4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * 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>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * 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>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @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'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @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'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @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'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @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'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @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'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @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'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 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).
4774 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>
4777 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.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <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>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <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>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @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).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * 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)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * 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).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * 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).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * 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).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * 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).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * 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).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * 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.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <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
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @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}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @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.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 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)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * 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.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * 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)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @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:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * 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().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 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>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @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
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @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)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @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).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @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:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @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}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @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.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * 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.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @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)
11910 * @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}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <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,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19079 if(!this.editing && this.store){
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * 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
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @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)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <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
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from 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 removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from 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 cascade is stopped on that branch.
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 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * 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
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @property {Boolean} hidden
21885 * true if this component is hidden. Read-only.
21889 * true if this component is disabled. Read-only.
21893 * true if this component has been rendered. Read-only.
21897 /** @cfg {String} disableClass
21898 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21900 disabledClass : "x-item-disabled",
21901 /** @cfg {Boolean} allowDomMove
21902 * Whether the component can move the Dom node when rendering (defaults to true).
21904 allowDomMove : true,
21905 /** @cfg {String} hideMode
21906 * How this component should hidden. Supported values are
21907 * "visibility" (css visibility), "offsets" (negative offset position) and
21908 * "display" (css display) - defaults to "display".
21910 hideMode: 'display',
21913 ctype : "Roo.Component",
21915 /** @cfg {String} actionMode
21916 * which property holds the element that used for hide() / show() / disable() / enable()
21922 getActionEl : function(){
21923 return this[this.actionMode];
21926 initComponent : Roo.emptyFn,
21928 * If this is a lazy rendering component, render it to its container element.
21929 * @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.
21931 render : function(container, position){
21932 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21933 if(!container && this.el){
21934 this.el = Roo.get(this.el);
21935 container = this.el.dom.parentNode;
21936 this.allowDomMove = false;
21938 this.container = Roo.get(container);
21939 this.rendered = true;
21940 if(position !== undefined){
21941 if(typeof position == 'number'){
21942 position = this.container.dom.childNodes[position];
21944 position = Roo.getDom(position);
21947 this.onRender(this.container, position || null);
21949 this.el.addClass(this.cls);
21953 this.el.applyStyles(this.style);
21956 this.fireEvent("render", this);
21957 this.afterRender(this.container);
21969 // default function is not really useful
21970 onRender : function(ct, position){
21972 this.el = Roo.get(this.el);
21973 if(this.allowDomMove !== false){
21974 ct.dom.insertBefore(this.el.dom, position);
21980 getAutoCreate : function(){
21981 var cfg = typeof this.autoCreate == "object" ?
21982 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21983 if(this.id && !cfg.id){
21990 afterRender : Roo.emptyFn,
21993 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21994 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
21996 destroy : function(){
21997 if(this.fireEvent("beforedestroy", this) !== false){
21998 this.purgeListeners();
21999 this.beforeDestroy();
22001 this.el.removeAllListeners();
22003 if(this.actionMode == "container"){
22004 this.container.remove();
22008 Roo.ComponentMgr.unregister(this);
22009 this.fireEvent("destroy", this);
22014 beforeDestroy : function(){
22019 onDestroy : function(){
22024 * Returns the underlying {@link Roo.Element}.
22025 * @return {Roo.Element} The element
22027 getEl : function(){
22032 * Returns the id of this component.
22035 getId : function(){
22040 * Try to focus this component.
22041 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22042 * @return {Roo.Component} this
22044 focus : function(selectText){
22047 if(selectText === true){
22048 this.el.dom.select();
22063 * Disable this component.
22064 * @return {Roo.Component} this
22066 disable : function(){
22070 this.disabled = true;
22071 this.fireEvent("disable", this);
22076 onDisable : function(){
22077 this.getActionEl().addClass(this.disabledClass);
22078 this.el.dom.disabled = true;
22082 * Enable this component.
22083 * @return {Roo.Component} this
22085 enable : function(){
22089 this.disabled = false;
22090 this.fireEvent("enable", this);
22095 onEnable : function(){
22096 this.getActionEl().removeClass(this.disabledClass);
22097 this.el.dom.disabled = false;
22101 * Convenience function for setting disabled/enabled by boolean.
22102 * @param {Boolean} disabled
22104 setDisabled : function(disabled){
22105 this[disabled ? "disable" : "enable"]();
22109 * Show this component.
22110 * @return {Roo.Component} this
22113 if(this.fireEvent("beforeshow", this) !== false){
22114 this.hidden = false;
22118 this.fireEvent("show", this);
22124 onShow : function(){
22125 var ae = this.getActionEl();
22126 if(this.hideMode == 'visibility'){
22127 ae.dom.style.visibility = "visible";
22128 }else if(this.hideMode == 'offsets'){
22129 ae.removeClass('x-hidden');
22131 ae.dom.style.display = "";
22136 * Hide this component.
22137 * @return {Roo.Component} this
22140 if(this.fireEvent("beforehide", this) !== false){
22141 this.hidden = true;
22145 this.fireEvent("hide", this);
22151 onHide : function(){
22152 var ae = this.getActionEl();
22153 if(this.hideMode == 'visibility'){
22154 ae.dom.style.visibility = "hidden";
22155 }else if(this.hideMode == 'offsets'){
22156 ae.addClass('x-hidden');
22158 ae.dom.style.display = "none";
22163 * Convenience function to hide or show this component by boolean.
22164 * @param {Boolean} visible True to show, false to hide
22165 * @return {Roo.Component} this
22167 setVisible: function(visible){
22177 * Returns true if this component is visible.
22179 isVisible : function(){
22180 return this.getActionEl().isVisible();
22183 cloneConfig : function(overrides){
22184 overrides = overrides || {};
22185 var id = overrides.id || Roo.id();
22186 var cfg = Roo.applyIf(overrides, this.initialConfig);
22187 cfg.id = id; // prevent dup id
22188 return new this.constructor(cfg);
22192 * Ext JS Library 1.1.1
22193 * Copyright(c) 2006-2007, Ext JS, LLC.
22195 * Originally Released Under LGPL - original licence link has changed is not relivant.
22198 * <script type="text/javascript">
22203 * @extends Roo.Element
22204 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22205 * automatic maintaining of shadow/shim positions.
22206 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22207 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22208 * you can pass a string with a CSS class name. False turns off the shadow.
22209 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22210 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22211 * @cfg {String} cls CSS class to add to the element
22212 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22213 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22215 * @param {Object} config An object with config options.
22216 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22219 Roo.Layer = function(config, existingEl){
22220 config = config || {};
22221 var dh = Roo.DomHelper;
22222 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22224 this.dom = Roo.getDom(existingEl);
22227 var o = config.dh || {tag: "div", cls: "x-layer"};
22228 this.dom = dh.append(pel, o);
22231 this.addClass(config.cls);
22233 this.constrain = config.constrain !== false;
22234 this.visibilityMode = Roo.Element.VISIBILITY;
22236 this.id = this.dom.id = config.id;
22238 this.id = Roo.id(this.dom);
22240 this.zindex = config.zindex || this.getZIndex();
22241 this.position("absolute", this.zindex);
22243 this.shadowOffset = config.shadowOffset || 4;
22244 this.shadow = new Roo.Shadow({
22245 offset : this.shadowOffset,
22246 mode : config.shadow
22249 this.shadowOffset = 0;
22251 this.useShim = config.shim !== false && Roo.useShims;
22252 this.useDisplay = config.useDisplay;
22256 var supr = Roo.Element.prototype;
22258 // shims are shared among layer to keep from having 100 iframes
22261 Roo.extend(Roo.Layer, Roo.Element, {
22263 getZIndex : function(){
22264 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22267 getShim : function(){
22274 var shim = shims.shift();
22276 shim = this.createShim();
22277 shim.enableDisplayMode('block');
22278 shim.dom.style.display = 'none';
22279 shim.dom.style.visibility = 'visible';
22281 var pn = this.dom.parentNode;
22282 if(shim.dom.parentNode != pn){
22283 pn.insertBefore(shim.dom, this.dom);
22285 shim.setStyle('z-index', this.getZIndex()-2);
22290 hideShim : function(){
22292 this.shim.setDisplayed(false);
22293 shims.push(this.shim);
22298 disableShadow : function(){
22300 this.shadowDisabled = true;
22301 this.shadow.hide();
22302 this.lastShadowOffset = this.shadowOffset;
22303 this.shadowOffset = 0;
22307 enableShadow : function(show){
22309 this.shadowDisabled = false;
22310 this.shadowOffset = this.lastShadowOffset;
22311 delete this.lastShadowOffset;
22319 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22320 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22321 sync : function(doShow){
22322 var sw = this.shadow;
22323 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22324 var sh = this.getShim();
22326 var w = this.getWidth(),
22327 h = this.getHeight();
22329 var l = this.getLeft(true),
22330 t = this.getTop(true);
22332 if(sw && !this.shadowDisabled){
22333 if(doShow && !sw.isVisible()){
22336 sw.realign(l, t, w, h);
22342 // fit the shim behind the shadow, so it is shimmed too
22343 var a = sw.adjusts, s = sh.dom.style;
22344 s.left = (Math.min(l, l+a.l))+"px";
22345 s.top = (Math.min(t, t+a.t))+"px";
22346 s.width = (w+a.w)+"px";
22347 s.height = (h+a.h)+"px";
22354 sh.setLeftTop(l, t);
22361 destroy : function(){
22364 this.shadow.hide();
22366 this.removeAllListeners();
22367 var pn = this.dom.parentNode;
22369 pn.removeChild(this.dom);
22371 Roo.Element.uncache(this.id);
22374 remove : function(){
22379 beginUpdate : function(){
22380 this.updating = true;
22384 endUpdate : function(){
22385 this.updating = false;
22390 hideUnders : function(negOffset){
22392 this.shadow.hide();
22398 constrainXY : function(){
22399 if(this.constrain){
22400 var vw = Roo.lib.Dom.getViewWidth(),
22401 vh = Roo.lib.Dom.getViewHeight();
22402 var s = Roo.get(document).getScroll();
22404 var xy = this.getXY();
22405 var x = xy[0], y = xy[1];
22406 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22407 // only move it if it needs it
22409 // first validate right/bottom
22410 if((x + w) > vw+s.left){
22411 x = vw - w - this.shadowOffset;
22414 if((y + h) > vh+s.top){
22415 y = vh - h - this.shadowOffset;
22418 // then make sure top/left isn't negative
22429 var ay = this.avoidY;
22430 if(y <= ay && (y+h) >= ay){
22436 supr.setXY.call(this, xy);
22442 isVisible : function(){
22443 return this.visible;
22447 showAction : function(){
22448 this.visible = true; // track visibility to prevent getStyle calls
22449 if(this.useDisplay === true){
22450 this.setDisplayed("");
22451 }else if(this.lastXY){
22452 supr.setXY.call(this, this.lastXY);
22453 }else if(this.lastLT){
22454 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22459 hideAction : function(){
22460 this.visible = false;
22461 if(this.useDisplay === true){
22462 this.setDisplayed(false);
22464 this.setLeftTop(-10000,-10000);
22468 // overridden Element method
22469 setVisible : function(v, a, d, c, e){
22474 var cb = function(){
22479 }.createDelegate(this);
22480 supr.setVisible.call(this, true, true, d, cb, e);
22483 this.hideUnders(true);
22492 }.createDelegate(this);
22494 supr.setVisible.call(this, v, a, d, cb, e);
22503 storeXY : function(xy){
22504 delete this.lastLT;
22508 storeLeftTop : function(left, top){
22509 delete this.lastXY;
22510 this.lastLT = [left, top];
22514 beforeFx : function(){
22515 this.beforeAction();
22516 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22520 afterFx : function(){
22521 Roo.Layer.superclass.afterFx.apply(this, arguments);
22522 this.sync(this.isVisible());
22526 beforeAction : function(){
22527 if(!this.updating && this.shadow){
22528 this.shadow.hide();
22532 // overridden Element method
22533 setLeft : function(left){
22534 this.storeLeftTop(left, this.getTop(true));
22535 supr.setLeft.apply(this, arguments);
22539 setTop : function(top){
22540 this.storeLeftTop(this.getLeft(true), top);
22541 supr.setTop.apply(this, arguments);
22545 setLeftTop : function(left, top){
22546 this.storeLeftTop(left, top);
22547 supr.setLeftTop.apply(this, arguments);
22551 setXY : function(xy, a, d, c, e){
22553 this.beforeAction();
22555 var cb = this.createCB(c);
22556 supr.setXY.call(this, xy, a, d, cb, e);
22563 createCB : function(c){
22574 // overridden Element method
22575 setX : function(x, a, d, c, e){
22576 this.setXY([x, this.getY()], a, d, c, e);
22579 // overridden Element method
22580 setY : function(y, a, d, c, e){
22581 this.setXY([this.getX(), y], a, d, c, e);
22584 // overridden Element method
22585 setSize : function(w, h, a, d, c, e){
22586 this.beforeAction();
22587 var cb = this.createCB(c);
22588 supr.setSize.call(this, w, h, a, d, cb, e);
22594 // overridden Element method
22595 setWidth : function(w, a, d, c, e){
22596 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setWidth.call(this, w, a, d, cb, e);
22604 // overridden Element method
22605 setHeight : function(h, a, d, c, e){
22606 this.beforeAction();
22607 var cb = this.createCB(c);
22608 supr.setHeight.call(this, h, a, d, cb, e);
22614 // overridden Element method
22615 setBounds : function(x, y, w, h, a, d, c, e){
22616 this.beforeAction();
22617 var cb = this.createCB(c);
22619 this.storeXY([x, y]);
22620 supr.setXY.call(this, [x, y]);
22621 supr.setSize.call(this, w, h, a, d, cb, e);
22624 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22630 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22631 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22632 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22633 * @param {Number} zindex The new z-index to set
22634 * @return {this} The Layer
22636 setZIndex : function(zindex){
22637 this.zindex = zindex;
22638 this.setStyle("z-index", zindex + 2);
22640 this.shadow.setZIndex(zindex + 1);
22643 this.shim.setStyle("z-index", zindex);
22649 * Ext JS Library 1.1.1
22650 * Copyright(c) 2006-2007, Ext JS, LLC.
22652 * Originally Released Under LGPL - original licence link has changed is not relivant.
22655 * <script type="text/javascript">
22660 * @class Roo.Shadow
22661 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22662 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22663 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22665 * Create a new Shadow
22666 * @param {Object} config The config object
22668 Roo.Shadow = function(config){
22669 Roo.apply(this, config);
22670 if(typeof this.mode != "string"){
22671 this.mode = this.defaultMode;
22673 var o = this.offset, a = {h: 0};
22674 var rad = Math.floor(this.offset/2);
22675 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22681 a.l -= this.offset + rad;
22682 a.t -= this.offset + rad;
22693 a.l -= (this.offset - rad);
22694 a.t -= this.offset + rad;
22696 a.w -= (this.offset - rad)*2;
22707 a.l -= (this.offset - rad);
22708 a.t -= (this.offset - rad);
22710 a.w -= (this.offset + rad + 1);
22711 a.h -= (this.offset + rad);
22720 Roo.Shadow.prototype = {
22722 * @cfg {String} mode
22723 * The shadow display mode. Supports the following options:<br />
22724 * sides: Shadow displays on both sides and bottom only<br />
22725 * frame: Shadow displays equally on all four sides<br />
22726 * drop: Traditional bottom-right drop shadow (default)
22729 * @cfg {String} offset
22730 * The number of pixels to offset the shadow from the element (defaults to 4)
22735 defaultMode: "drop",
22738 * Displays the shadow under the target element
22739 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22741 show : function(target){
22742 target = Roo.get(target);
22744 this.el = Roo.Shadow.Pool.pull();
22745 if(this.el.dom.nextSibling != target.dom){
22746 this.el.insertBefore(target);
22749 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22751 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22754 target.getLeft(true),
22755 target.getTop(true),
22759 this.el.dom.style.display = "block";
22763 * Returns true if the shadow is visible, else false
22765 isVisible : function(){
22766 return this.el ? true : false;
22770 * Direct alignment when values are already available. Show must be called at least once before
22771 * calling this method to ensure it is initialized.
22772 * @param {Number} left The target element left position
22773 * @param {Number} top The target element top position
22774 * @param {Number} width The target element width
22775 * @param {Number} height The target element height
22777 realign : function(l, t, w, h){
22781 var a = this.adjusts, d = this.el.dom, s = d.style;
22783 s.left = (l+a.l)+"px";
22784 s.top = (t+a.t)+"px";
22785 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22787 if(s.width != sws || s.height != shs){
22791 var cn = d.childNodes;
22792 var sww = Math.max(0, (sw-12))+"px";
22793 cn[0].childNodes[1].style.width = sww;
22794 cn[1].childNodes[1].style.width = sww;
22795 cn[2].childNodes[1].style.width = sww;
22796 cn[1].style.height = Math.max(0, (sh-12))+"px";
22802 * Hides this shadow
22806 this.el.dom.style.display = "none";
22807 Roo.Shadow.Pool.push(this.el);
22813 * Adjust the z-index of this shadow
22814 * @param {Number} zindex The new z-index
22816 setZIndex : function(z){
22819 this.el.setStyle("z-index", z);
22824 // Private utility class that manages the internal Shadow cache
22825 Roo.Shadow.Pool = function(){
22827 var markup = Roo.isIE ?
22828 '<div class="x-ie-shadow"></div>' :
22829 '<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>';
22832 var sh = p.shift();
22834 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22835 sh.autoBoxAdjust = false;
22840 push : function(sh){
22846 * Ext JS Library 1.1.1
22847 * Copyright(c) 2006-2007, Ext JS, LLC.
22849 * Originally Released Under LGPL - original licence link has changed is not relivant.
22852 * <script type="text/javascript">
22856 * @class Roo.BoxComponent
22857 * @extends Roo.Component
22858 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22859 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22860 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22861 * layout containers.
22863 * @param {Roo.Element/String/Object} config The configuration options.
22865 Roo.BoxComponent = function(config){
22866 Roo.Component.call(this, config);
22870 * Fires after the component is resized.
22871 * @param {Roo.Component} this
22872 * @param {Number} adjWidth The box-adjusted width that was set
22873 * @param {Number} adjHeight The box-adjusted height that was set
22874 * @param {Number} rawWidth The width that was originally specified
22875 * @param {Number} rawHeight The height that was originally specified
22880 * Fires after the component is moved.
22881 * @param {Roo.Component} this
22882 * @param {Number} x The new x position
22883 * @param {Number} y The new y position
22889 Roo.extend(Roo.BoxComponent, Roo.Component, {
22890 // private, set in afterRender to signify that the component has been rendered
22892 // private, used to defer height settings to subclasses
22893 deferHeight: false,
22894 /** @cfg {Number} width
22895 * width (optional) size of component
22897 /** @cfg {Number} height
22898 * height (optional) size of component
22902 * Sets the width and height of the component. This method fires the resize event. This method can accept
22903 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22904 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22905 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22906 * @return {Roo.BoxComponent} this
22908 setSize : function(w, h){
22909 // support for standard size objects
22910 if(typeof w == 'object'){
22915 if(!this.boxReady){
22921 // prevent recalcs when not needed
22922 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22925 this.lastSize = {width: w, height: h};
22927 var adj = this.adjustSize(w, h);
22928 var aw = adj.width, ah = adj.height;
22929 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22930 var rz = this.getResizeEl();
22931 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22932 rz.setSize(aw, ah);
22933 }else if(!this.deferHeight && ah !== undefined){
22935 }else if(aw !== undefined){
22938 this.onResize(aw, ah, w, h);
22939 this.fireEvent('resize', this, aw, ah, w, h);
22945 * Gets the current size of the component's underlying element.
22946 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22948 getSize : function(){
22949 return this.el.getSize();
22953 * Gets the current XY position of the component's underlying element.
22954 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22955 * @return {Array} The XY position of the element (e.g., [100, 200])
22957 getPosition : function(local){
22958 if(local === true){
22959 return [this.el.getLeft(true), this.el.getTop(true)];
22961 return this.xy || this.el.getXY();
22965 * Gets the current box measurements of the component's underlying element.
22966 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22967 * @returns {Object} box An object in the format {x, y, width, height}
22969 getBox : function(local){
22970 var s = this.el.getSize();
22972 s.x = this.el.getLeft(true);
22973 s.y = this.el.getTop(true);
22975 var xy = this.xy || this.el.getXY();
22983 * Sets the current box measurements of the component's underlying element.
22984 * @param {Object} box An object in the format {x, y, width, height}
22985 * @returns {Roo.BoxComponent} this
22987 updateBox : function(box){
22988 this.setSize(box.width, box.height);
22989 this.setPagePosition(box.x, box.y);
22994 getResizeEl : function(){
22995 return this.resizeEl || this.el;
22999 getPositionEl : function(){
23000 return this.positionEl || this.el;
23004 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23005 * This method fires the move event.
23006 * @param {Number} left The new left
23007 * @param {Number} top The new top
23008 * @returns {Roo.BoxComponent} this
23010 setPosition : function(x, y){
23013 if(!this.boxReady){
23016 var adj = this.adjustPosition(x, y);
23017 var ax = adj.x, ay = adj.y;
23019 var el = this.getPositionEl();
23020 if(ax !== undefined || ay !== undefined){
23021 if(ax !== undefined && ay !== undefined){
23022 el.setLeftTop(ax, ay);
23023 }else if(ax !== undefined){
23025 }else if(ay !== undefined){
23028 this.onPosition(ax, ay);
23029 this.fireEvent('move', this, ax, ay);
23035 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23036 * This method fires the move event.
23037 * @param {Number} x The new x position
23038 * @param {Number} y The new y position
23039 * @returns {Roo.BoxComponent} this
23041 setPagePosition : function(x, y){
23044 if(!this.boxReady){
23047 if(x === undefined || y === undefined){ // cannot translate undefined points
23050 var p = this.el.translatePoints(x, y);
23051 this.setPosition(p.left, p.top);
23056 onRender : function(ct, position){
23057 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23059 this.resizeEl = Roo.get(this.resizeEl);
23061 if(this.positionEl){
23062 this.positionEl = Roo.get(this.positionEl);
23067 afterRender : function(){
23068 Roo.BoxComponent.superclass.afterRender.call(this);
23069 this.boxReady = true;
23070 this.setSize(this.width, this.height);
23071 if(this.x || this.y){
23072 this.setPosition(this.x, this.y);
23074 if(this.pageX || this.pageY){
23075 this.setPagePosition(this.pageX, this.pageY);
23080 * Force the component's size to recalculate based on the underlying element's current height and width.
23081 * @returns {Roo.BoxComponent} this
23083 syncSize : function(){
23084 delete this.lastSize;
23085 this.setSize(this.el.getWidth(), this.el.getHeight());
23090 * Called after the component is resized, this method is empty by default but can be implemented by any
23091 * subclass that needs to perform custom logic after a resize occurs.
23092 * @param {Number} adjWidth The box-adjusted width that was set
23093 * @param {Number} adjHeight The box-adjusted height that was set
23094 * @param {Number} rawWidth The width that was originally specified
23095 * @param {Number} rawHeight The height that was originally specified
23097 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23102 * Called after the component is moved, this method is empty by default but can be implemented by any
23103 * subclass that needs to perform custom logic after a move occurs.
23104 * @param {Number} x The new x position
23105 * @param {Number} y The new y position
23107 onPosition : function(x, y){
23112 adjustSize : function(w, h){
23113 if(this.autoWidth){
23116 if(this.autoHeight){
23119 return {width : w, height: h};
23123 adjustPosition : function(x, y){
23124 return {x : x, y: y};
23128 * Ext JS Library 1.1.1
23129 * Copyright(c) 2006-2007, Ext JS, LLC.
23131 * Originally Released Under LGPL - original licence link has changed is not relivant.
23134 * <script type="text/javascript">
23139 * @class Roo.SplitBar
23140 * @extends Roo.util.Observable
23141 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23145 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23146 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23147 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23148 split.minSize = 100;
23149 split.maxSize = 600;
23150 split.animate = true;
23151 split.on('moved', splitterMoved);
23154 * Create a new SplitBar
23155 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23156 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23157 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23158 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23159 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23160 position of the SplitBar).
23162 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23165 this.el = Roo.get(dragElement, true);
23166 this.el.dom.unselectable = "on";
23168 this.resizingEl = Roo.get(resizingElement, true);
23172 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23173 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23176 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23179 * The minimum size of the resizing element. (Defaults to 0)
23185 * The maximum size of the resizing element. (Defaults to 2000)
23188 this.maxSize = 2000;
23191 * Whether to animate the transition to the new size
23194 this.animate = false;
23197 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23200 this.useShim = false;
23205 if(!existingProxy){
23207 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23209 this.proxy = Roo.get(existingProxy).dom;
23212 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23215 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23218 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23221 this.dragSpecs = {};
23224 * @private The adapter to use to positon and resize elements
23226 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23227 this.adapter.init(this);
23229 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23231 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23232 this.el.addClass("x-splitbar-h");
23235 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23236 this.el.addClass("x-splitbar-v");
23242 * Fires when the splitter is moved (alias for {@link #event-moved})
23243 * @param {Roo.SplitBar} this
23244 * @param {Number} newSize the new width or height
23249 * Fires when the splitter is moved
23250 * @param {Roo.SplitBar} this
23251 * @param {Number} newSize the new width or height
23255 * @event beforeresize
23256 * Fires before the splitter is dragged
23257 * @param {Roo.SplitBar} this
23259 "beforeresize" : true,
23261 "beforeapply" : true
23264 Roo.util.Observable.call(this);
23267 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23268 onStartProxyDrag : function(x, y){
23269 this.fireEvent("beforeresize", this);
23271 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23273 o.enableDisplayMode("block");
23274 // all splitbars share the same overlay
23275 Roo.SplitBar.prototype.overlay = o;
23277 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23278 this.overlay.show();
23279 Roo.get(this.proxy).setDisplayed("block");
23280 var size = this.adapter.getElementSize(this);
23281 this.activeMinSize = this.getMinimumSize();;
23282 this.activeMaxSize = this.getMaximumSize();;
23283 var c1 = size - this.activeMinSize;
23284 var c2 = Math.max(this.activeMaxSize - size, 0);
23285 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23286 this.dd.resetConstraints();
23287 this.dd.setXConstraint(
23288 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23289 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23291 this.dd.setYConstraint(0, 0);
23293 this.dd.resetConstraints();
23294 this.dd.setXConstraint(0, 0);
23295 this.dd.setYConstraint(
23296 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23297 this.placement == Roo.SplitBar.TOP ? c2 : c1
23300 this.dragSpecs.startSize = size;
23301 this.dragSpecs.startPoint = [x, y];
23302 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23306 * @private Called after the drag operation by the DDProxy
23308 onEndProxyDrag : function(e){
23309 Roo.get(this.proxy).setDisplayed(false);
23310 var endPoint = Roo.lib.Event.getXY(e);
23312 this.overlay.hide();
23315 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23316 newSize = this.dragSpecs.startSize +
23317 (this.placement == Roo.SplitBar.LEFT ?
23318 endPoint[0] - this.dragSpecs.startPoint[0] :
23319 this.dragSpecs.startPoint[0] - endPoint[0]
23322 newSize = this.dragSpecs.startSize +
23323 (this.placement == Roo.SplitBar.TOP ?
23324 endPoint[1] - this.dragSpecs.startPoint[1] :
23325 this.dragSpecs.startPoint[1] - endPoint[1]
23328 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23329 if(newSize != this.dragSpecs.startSize){
23330 if(this.fireEvent('beforeapply', this, newSize) !== false){
23331 this.adapter.setElementSize(this, newSize);
23332 this.fireEvent("moved", this, newSize);
23333 this.fireEvent("resize", this, newSize);
23339 * Get the adapter this SplitBar uses
23340 * @return The adapter object
23342 getAdapter : function(){
23343 return this.adapter;
23347 * Set the adapter this SplitBar uses
23348 * @param {Object} adapter A SplitBar adapter object
23350 setAdapter : function(adapter){
23351 this.adapter = adapter;
23352 this.adapter.init(this);
23356 * Gets the minimum size for the resizing element
23357 * @return {Number} The minimum size
23359 getMinimumSize : function(){
23360 return this.minSize;
23364 * Sets the minimum size for the resizing element
23365 * @param {Number} minSize The minimum size
23367 setMinimumSize : function(minSize){
23368 this.minSize = minSize;
23372 * Gets the maximum size for the resizing element
23373 * @return {Number} The maximum size
23375 getMaximumSize : function(){
23376 return this.maxSize;
23380 * Sets the maximum size for the resizing element
23381 * @param {Number} maxSize The maximum size
23383 setMaximumSize : function(maxSize){
23384 this.maxSize = maxSize;
23388 * Sets the initialize size for the resizing element
23389 * @param {Number} size The initial size
23391 setCurrentSize : function(size){
23392 var oldAnimate = this.animate;
23393 this.animate = false;
23394 this.adapter.setElementSize(this, size);
23395 this.animate = oldAnimate;
23399 * Destroy this splitbar.
23400 * @param {Boolean} removeEl True to remove the element
23402 destroy : function(removeEl){
23404 this.shim.remove();
23407 this.proxy.parentNode.removeChild(this.proxy);
23415 * @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.
23417 Roo.SplitBar.createProxy = function(dir){
23418 var proxy = new Roo.Element(document.createElement("div"));
23419 proxy.unselectable();
23420 var cls = 'x-splitbar-proxy';
23421 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23422 document.body.appendChild(proxy.dom);
23427 * @class Roo.SplitBar.BasicLayoutAdapter
23428 * Default Adapter. It assumes the splitter and resizing element are not positioned
23429 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23431 Roo.SplitBar.BasicLayoutAdapter = function(){
23434 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23435 // do nothing for now
23436 init : function(s){
23440 * Called before drag operations to get the current size of the resizing element.
23441 * @param {Roo.SplitBar} s The SplitBar using this adapter
23443 getElementSize : function(s){
23444 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23445 return s.resizingEl.getWidth();
23447 return s.resizingEl.getHeight();
23452 * Called after drag operations to set the size of the resizing element.
23453 * @param {Roo.SplitBar} s The SplitBar using this adapter
23454 * @param {Number} newSize The new size to set
23455 * @param {Function} onComplete A function to be invoked when resizing is complete
23457 setElementSize : function(s, newSize, onComplete){
23458 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23460 s.resizingEl.setWidth(newSize);
23462 onComplete(s, newSize);
23465 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23470 s.resizingEl.setHeight(newSize);
23472 onComplete(s, newSize);
23475 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23482 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23483 * @extends Roo.SplitBar.BasicLayoutAdapter
23484 * Adapter that moves the splitter element to align with the resized sizing element.
23485 * Used with an absolute positioned SplitBar.
23486 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23487 * document.body, make sure you assign an id to the body element.
23489 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23490 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23491 this.container = Roo.get(container);
23494 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23495 init : function(s){
23496 this.basic.init(s);
23499 getElementSize : function(s){
23500 return this.basic.getElementSize(s);
23503 setElementSize : function(s, newSize, onComplete){
23504 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23507 moveSplitter : function(s){
23508 var yes = Roo.SplitBar;
23509 switch(s.placement){
23511 s.el.setX(s.resizingEl.getRight());
23514 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23517 s.el.setY(s.resizingEl.getBottom());
23520 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23527 * Orientation constant - Create a vertical SplitBar
23531 Roo.SplitBar.VERTICAL = 1;
23534 * Orientation constant - Create a horizontal SplitBar
23538 Roo.SplitBar.HORIZONTAL = 2;
23541 * Placement constant - The resizing element is to the left of the splitter element
23545 Roo.SplitBar.LEFT = 1;
23548 * Placement constant - The resizing element is to the right of the splitter element
23552 Roo.SplitBar.RIGHT = 2;
23555 * Placement constant - The resizing element is positioned above the splitter element
23559 Roo.SplitBar.TOP = 3;
23562 * Placement constant - The resizing element is positioned under splitter element
23566 Roo.SplitBar.BOTTOM = 4;
23569 * Ext JS Library 1.1.1
23570 * Copyright(c) 2006-2007, Ext JS, LLC.
23572 * Originally Released Under LGPL - original licence link has changed is not relivant.
23575 * <script type="text/javascript">
23580 * @extends Roo.util.Observable
23581 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23582 * This class also supports single and multi selection modes. <br>
23583 * Create a data model bound view:
23585 var store = new Roo.data.Store(...);
23587 var view = new Roo.View({
23589 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23591 singleSelect: true,
23592 selectedClass: "ydataview-selected",
23596 // listen for node click?
23597 view.on("click", function(vw, index, node, e){
23598 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23602 dataModel.load("foobar.xml");
23604 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23606 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23607 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23609 * Note: old style constructor is still suported (container, template, config)
23612 * Create a new View
23613 * @param {Object} config The config object
23616 Roo.View = function(config, depreciated_tpl, depreciated_config){
23618 if (typeof(depreciated_tpl) == 'undefined') {
23619 // new way.. - universal constructor.
23620 Roo.apply(this, config);
23621 this.el = Roo.get(this.el);
23624 this.el = Roo.get(config);
23625 this.tpl = depreciated_tpl;
23626 Roo.apply(this, depreciated_config);
23630 if(typeof(this.tpl) == "string"){
23631 this.tpl = new Roo.Template(this.tpl);
23633 // support xtype ctors..
23634 this.tpl = new Roo.factory(this.tpl, Roo);
23638 this.tpl.compile();
23645 * @event beforeclick
23646 * Fires before a click is processed. Returns false to cancel the default action.
23647 * @param {Roo.View} this
23648 * @param {Number} index The index of the target node
23649 * @param {HTMLElement} node The target node
23650 * @param {Roo.EventObject} e The raw event object
23652 "beforeclick" : true,
23655 * Fires when a template node is clicked.
23656 * @param {Roo.View} this
23657 * @param {Number} index The index of the target node
23658 * @param {HTMLElement} node The target node
23659 * @param {Roo.EventObject} e The raw event object
23664 * Fires when a template node is double clicked.
23665 * @param {Roo.View} this
23666 * @param {Number} index The index of the target node
23667 * @param {HTMLElement} node The target node
23668 * @param {Roo.EventObject} e The raw event object
23672 * @event contextmenu
23673 * Fires when a template node is right clicked.
23674 * @param {Roo.View} this
23675 * @param {Number} index The index of the target node
23676 * @param {HTMLElement} node The target node
23677 * @param {Roo.EventObject} e The raw event object
23679 "contextmenu" : true,
23681 * @event selectionchange
23682 * Fires when the selected nodes change.
23683 * @param {Roo.View} this
23684 * @param {Array} selections Array of the selected nodes
23686 "selectionchange" : true,
23689 * @event beforeselect
23690 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23691 * @param {Roo.View} this
23692 * @param {HTMLElement} node The node to be selected
23693 * @param {Array} selections Array of currently selected nodes
23695 "beforeselect" : true,
23697 * @event preparedata
23698 * Fires on every row to render, to allow you to change the data.
23699 * @param {Roo.View} this
23700 * @param {Object} data to be rendered (change this)
23702 "preparedata" : true
23706 "click": this.onClick,
23707 "dblclick": this.onDblClick,
23708 "contextmenu": this.onContextMenu,
23712 this.selections = [];
23714 this.cmp = new Roo.CompositeElementLite([]);
23716 this.store = Roo.factory(this.store, Roo.data);
23717 this.setStore(this.store, true);
23719 Roo.View.superclass.constructor.call(this);
23722 Roo.extend(Roo.View, Roo.util.Observable, {
23725 * @cfg {Roo.data.Store} store Data store to load data from.
23730 * @cfg {String|Roo.Element} el The container element.
23735 * @cfg {String|Roo.Template} tpl The template used by this View
23740 * @cfg {String} selectedClass The css class to add to selected nodes
23742 selectedClass : "x-view-selected",
23744 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23748 * @cfg {Boolean} multiSelect Allow multiple selection
23750 multiSelect : false,
23752 * @cfg {Boolean} singleSelect Allow single selection
23754 singleSelect: false,
23757 * @cfg {Boolean} toggleSelect - selecting
23759 toggleSelect : false,
23762 * Returns the element this view is bound to.
23763 * @return {Roo.Element}
23765 getEl : function(){
23770 * Refreshes the view.
23772 refresh : function(){
23774 this.clearSelections();
23775 this.el.update("");
23777 var records = this.store.getRange();
23778 if(records.length < 1){
23779 this.el.update(this.emptyText);
23782 for(var i = 0, len = records.length; i < len; i++){
23783 var data = this.prepareData(records[i].data, i, records[i]);
23784 this.fireEvent("preparedata", this, data, i, records[i]);
23785 html[html.length] = t.apply(data);
23787 this.el.update(html.join(""));
23788 this.nodes = this.el.dom.childNodes;
23789 this.updateIndexes(0);
23793 * Function to override to reformat the data that is sent to
23794 * the template for each node.
23795 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23796 * a JSON object for an UpdateManager bound view).
23798 prepareData : function(data){
23802 onUpdate : function(ds, record){
23803 this.clearSelections();
23804 var index = this.store.indexOf(record);
23805 var n = this.nodes[index];
23806 this.tpl.insertBefore(n, this.prepareData(record.data));
23807 n.parentNode.removeChild(n);
23808 this.updateIndexes(index, index);
23811 onAdd : function(ds, records, index){
23812 this.clearSelections();
23813 if(this.nodes.length == 0){
23817 var n = this.nodes[index];
23818 for(var i = 0, len = records.length; i < len; i++){
23819 var d = this.prepareData(records[i].data);
23821 this.tpl.insertBefore(n, d);
23823 this.tpl.append(this.el, d);
23826 this.updateIndexes(index);
23829 onRemove : function(ds, record, index){
23830 this.clearSelections();
23831 this.el.dom.removeChild(this.nodes[index]);
23832 this.updateIndexes(index);
23836 * Refresh an individual node.
23837 * @param {Number} index
23839 refreshNode : function(index){
23840 this.onUpdate(this.store, this.store.getAt(index));
23843 updateIndexes : function(startIndex, endIndex){
23844 var ns = this.nodes;
23845 startIndex = startIndex || 0;
23846 endIndex = endIndex || ns.length - 1;
23847 for(var i = startIndex; i <= endIndex; i++){
23848 ns[i].nodeIndex = i;
23853 * Changes the data store this view uses and refresh the view.
23854 * @param {Store} store
23856 setStore : function(store, initial){
23857 if(!initial && this.store){
23858 this.store.un("datachanged", this.refresh);
23859 this.store.un("add", this.onAdd);
23860 this.store.un("remove", this.onRemove);
23861 this.store.un("update", this.onUpdate);
23862 this.store.un("clear", this.refresh);
23866 store.on("datachanged", this.refresh, this);
23867 store.on("add", this.onAdd, this);
23868 store.on("remove", this.onRemove, this);
23869 store.on("update", this.onUpdate, this);
23870 store.on("clear", this.refresh, this);
23879 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23880 * @param {HTMLElement} node
23881 * @return {HTMLElement} The template node
23883 findItemFromChild : function(node){
23884 var el = this.el.dom;
23885 if(!node || node.parentNode == el){
23888 var p = node.parentNode;
23889 while(p && p != el){
23890 if(p.parentNode == el){
23899 onClick : function(e){
23900 var item = this.findItemFromChild(e.getTarget());
23902 var index = this.indexOf(item);
23903 if(this.onItemClick(item, index, e) !== false){
23904 this.fireEvent("click", this, index, item, e);
23907 this.clearSelections();
23912 onContextMenu : function(e){
23913 var item = this.findItemFromChild(e.getTarget());
23915 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23920 onDblClick : function(e){
23921 var item = this.findItemFromChild(e.getTarget());
23923 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23927 onItemClick : function(item, index, e)
23929 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23932 if (this.toggleSelect) {
23933 var m = this.isSelected(item) ? 'unselect' : 'select';
23936 _t[m](item, true, false);
23939 if(this.multiSelect || this.singleSelect){
23940 if(this.multiSelect && e.shiftKey && this.lastSelection){
23941 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23943 this.select(item, this.multiSelect && e.ctrlKey);
23944 this.lastSelection = item;
23946 e.preventDefault();
23952 * Get the number of selected nodes.
23955 getSelectionCount : function(){
23956 return this.selections.length;
23960 * Get the currently selected nodes.
23961 * @return {Array} An array of HTMLElements
23963 getSelectedNodes : function(){
23964 return this.selections;
23968 * Get the indexes of the selected nodes.
23971 getSelectedIndexes : function(){
23972 var indexes = [], s = this.selections;
23973 for(var i = 0, len = s.length; i < len; i++){
23974 indexes.push(s[i].nodeIndex);
23980 * Clear all selections
23981 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23983 clearSelections : function(suppressEvent){
23984 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23985 this.cmp.elements = this.selections;
23986 this.cmp.removeClass(this.selectedClass);
23987 this.selections = [];
23988 if(!suppressEvent){
23989 this.fireEvent("selectionchange", this, this.selections);
23995 * Returns true if the passed node is selected
23996 * @param {HTMLElement/Number} node The node or node index
23997 * @return {Boolean}
23999 isSelected : function(node){
24000 var s = this.selections;
24004 node = this.getNode(node);
24005 return s.indexOf(node) !== -1;
24010 * @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
24011 * @param {Boolean} keepExisting (optional) true to keep existing selections
24012 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24014 select : function(nodeInfo, keepExisting, suppressEvent){
24015 if(nodeInfo instanceof Array){
24017 this.clearSelections(true);
24019 for(var i = 0, len = nodeInfo.length; i < len; i++){
24020 this.select(nodeInfo[i], true, true);
24024 var node = this.getNode(nodeInfo);
24025 if(!node || this.isSelected(node)){
24026 return; // already selected.
24029 this.clearSelections(true);
24031 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24032 Roo.fly(node).addClass(this.selectedClass);
24033 this.selections.push(node);
24034 if(!suppressEvent){
24035 this.fireEvent("selectionchange", this, this.selections);
24043 * @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
24044 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24045 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24047 unselect : function(nodeInfo, keepExisting, suppressEvent)
24049 if(nodeInfo instanceof Array){
24050 Roo.each(this.selections, function(s) {
24051 this.unselect(s, nodeInfo);
24055 var node = this.getNode(nodeInfo);
24056 if(!node || !this.isSelected(node)){
24057 Roo.log("not selected");
24058 return; // not selected.
24062 Roo.each(this.selections, function(s) {
24064 Roo.fly(node).removeClass(this.selectedClass);
24071 this.selections= ns;
24072 this.fireEvent("selectionchange", this, this.selections);
24076 * Gets a template node.
24077 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24078 * @return {HTMLElement} The node or null if it wasn't found
24080 getNode : function(nodeInfo){
24081 if(typeof nodeInfo == "string"){
24082 return document.getElementById(nodeInfo);
24083 }else if(typeof nodeInfo == "number"){
24084 return this.nodes[nodeInfo];
24090 * Gets a range template nodes.
24091 * @param {Number} startIndex
24092 * @param {Number} endIndex
24093 * @return {Array} An array of nodes
24095 getNodes : function(start, end){
24096 var ns = this.nodes;
24097 start = start || 0;
24098 end = typeof end == "undefined" ? ns.length - 1 : end;
24101 for(var i = start; i <= end; i++){
24105 for(var i = start; i >= end; i--){
24113 * Finds the index of the passed node
24114 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24115 * @return {Number} The index of the node or -1
24117 indexOf : function(node){
24118 node = this.getNode(node);
24119 if(typeof node.nodeIndex == "number"){
24120 return node.nodeIndex;
24122 var ns = this.nodes;
24123 for(var i = 0, len = ns.length; i < len; i++){
24133 * Ext JS Library 1.1.1
24134 * Copyright(c) 2006-2007, Ext JS, LLC.
24136 * Originally Released Under LGPL - original licence link has changed is not relivant.
24139 * <script type="text/javascript">
24143 * @class Roo.JsonView
24144 * @extends Roo.View
24145 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24147 var view = new Roo.JsonView({
24148 container: "my-element",
24149 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24154 // listen for node click?
24155 view.on("click", function(vw, index, node, e){
24156 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24159 // direct load of JSON data
24160 view.load("foobar.php");
24162 // Example from my blog list
24163 var tpl = new Roo.Template(
24164 '<div class="entry">' +
24165 '<a class="entry-title" href="{link}">{title}</a>' +
24166 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24167 "</div><hr />"
24170 var moreView = new Roo.JsonView({
24171 container : "entry-list",
24175 moreView.on("beforerender", this.sortEntries, this);
24177 url: "/blog/get-posts.php",
24178 params: "allposts=true",
24179 text: "Loading Blog Entries..."
24183 * Note: old code is supported with arguments : (container, template, config)
24187 * Create a new JsonView
24189 * @param {Object} config The config object
24192 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24195 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24197 var um = this.el.getUpdateManager();
24198 um.setRenderer(this);
24199 um.on("update", this.onLoad, this);
24200 um.on("failure", this.onLoadException, this);
24203 * @event beforerender
24204 * Fires before rendering of the downloaded JSON data.
24205 * @param {Roo.JsonView} this
24206 * @param {Object} data The JSON data loaded
24210 * Fires when data is loaded.
24211 * @param {Roo.JsonView} this
24212 * @param {Object} data The JSON data loaded
24213 * @param {Object} response The raw Connect response object
24216 * @event loadexception
24217 * Fires when loading fails.
24218 * @param {Roo.JsonView} this
24219 * @param {Object} response The raw Connect response object
24222 'beforerender' : true,
24224 'loadexception' : true
24227 Roo.extend(Roo.JsonView, Roo.View, {
24229 * @type {String} The root property in the loaded JSON object that contains the data
24234 * Refreshes the view.
24236 refresh : function(){
24237 this.clearSelections();
24238 this.el.update("");
24240 var o = this.jsonData;
24241 if(o && o.length > 0){
24242 for(var i = 0, len = o.length; i < len; i++){
24243 var data = this.prepareData(o[i], i, o);
24244 html[html.length] = this.tpl.apply(data);
24247 html.push(this.emptyText);
24249 this.el.update(html.join(""));
24250 this.nodes = this.el.dom.childNodes;
24251 this.updateIndexes(0);
24255 * 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.
24256 * @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:
24259 url: "your-url.php",
24260 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24261 callback: yourFunction,
24262 scope: yourObject, //(optional scope)
24265 text: "Loading...",
24270 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24271 * 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.
24272 * @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}
24273 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24274 * @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.
24277 var um = this.el.getUpdateManager();
24278 um.update.apply(um, arguments);
24281 render : function(el, response){
24282 this.clearSelections();
24283 this.el.update("");
24286 o = Roo.util.JSON.decode(response.responseText);
24289 o = o[this.jsonRoot];
24294 * The current JSON data or null
24297 this.beforeRender();
24302 * Get the number of records in the current JSON dataset
24305 getCount : function(){
24306 return this.jsonData ? this.jsonData.length : 0;
24310 * Returns the JSON object for the specified node(s)
24311 * @param {HTMLElement/Array} node The node or an array of nodes
24312 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24313 * you get the JSON object for the node
24315 getNodeData : function(node){
24316 if(node instanceof Array){
24318 for(var i = 0, len = node.length; i < len; i++){
24319 data.push(this.getNodeData(node[i]));
24323 return this.jsonData[this.indexOf(node)] || null;
24326 beforeRender : function(){
24327 this.snapshot = this.jsonData;
24329 this.sort.apply(this, this.sortInfo);
24331 this.fireEvent("beforerender", this, this.jsonData);
24334 onLoad : function(el, o){
24335 this.fireEvent("load", this, this.jsonData, o);
24338 onLoadException : function(el, o){
24339 this.fireEvent("loadexception", this, o);
24343 * Filter the data by a specific property.
24344 * @param {String} property A property on your JSON objects
24345 * @param {String/RegExp} value Either string that the property values
24346 * should start with, or a RegExp to test against the property
24348 filter : function(property, value){
24351 var ss = this.snapshot;
24352 if(typeof value == "string"){
24353 var vlen = value.length;
24355 this.clearFilter();
24358 value = value.toLowerCase();
24359 for(var i = 0, len = ss.length; i < len; i++){
24361 if(o[property].substr(0, vlen).toLowerCase() == value){
24365 } else if(value.exec){ // regex?
24366 for(var i = 0, len = ss.length; i < len; i++){
24368 if(value.test(o[property])){
24375 this.jsonData = data;
24381 * Filter by a function. The passed function will be called with each
24382 * object in the current dataset. If the function returns true the value is kept,
24383 * otherwise it is filtered.
24384 * @param {Function} fn
24385 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24387 filterBy : function(fn, scope){
24390 var ss = this.snapshot;
24391 for(var i = 0, len = ss.length; i < len; i++){
24393 if(fn.call(scope || this, o)){
24397 this.jsonData = data;
24403 * Clears the current filter.
24405 clearFilter : function(){
24406 if(this.snapshot && this.jsonData != this.snapshot){
24407 this.jsonData = this.snapshot;
24414 * Sorts the data for this view and refreshes it.
24415 * @param {String} property A property on your JSON objects to sort on
24416 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24417 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24419 sort : function(property, dir, sortType){
24420 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24423 var dsc = dir && dir.toLowerCase() == "desc";
24424 var f = function(o1, o2){
24425 var v1 = sortType ? sortType(o1[p]) : o1[p];
24426 var v2 = sortType ? sortType(o2[p]) : o2[p];
24429 return dsc ? +1 : -1;
24430 } else if(v1 > v2){
24431 return dsc ? -1 : +1;
24436 this.jsonData.sort(f);
24438 if(this.jsonData != this.snapshot){
24439 this.snapshot.sort(f);
24445 * Ext JS Library 1.1.1
24446 * Copyright(c) 2006-2007, Ext JS, LLC.
24448 * Originally Released Under LGPL - original licence link has changed is not relivant.
24451 * <script type="text/javascript">
24456 * @class Roo.ColorPalette
24457 * @extends Roo.Component
24458 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24459 * Here's an example of typical usage:
24461 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24462 cp.render('my-div');
24464 cp.on('select', function(palette, selColor){
24465 // do something with selColor
24469 * Create a new ColorPalette
24470 * @param {Object} config The config object
24472 Roo.ColorPalette = function(config){
24473 Roo.ColorPalette.superclass.constructor.call(this, config);
24477 * Fires when a color is selected
24478 * @param {ColorPalette} this
24479 * @param {String} color The 6-digit color hex code (without the # symbol)
24485 this.on("select", this.handler, this.scope, true);
24488 Roo.extend(Roo.ColorPalette, Roo.Component, {
24490 * @cfg {String} itemCls
24491 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24493 itemCls : "x-color-palette",
24495 * @cfg {String} value
24496 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24497 * the hex codes are case-sensitive.
24500 clickEvent:'click',
24502 ctype: "Roo.ColorPalette",
24505 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24507 allowReselect : false,
24510 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24511 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24512 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24513 * of colors with the width setting until the box is symmetrical.</p>
24514 * <p>You can override individual colors if needed:</p>
24516 var cp = new Roo.ColorPalette();
24517 cp.colors[0] = "FF0000"; // change the first box to red
24520 Or you can provide a custom array of your own for complete control:
24522 var cp = new Roo.ColorPalette();
24523 cp.colors = ["000000", "993300", "333300"];
24528 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24529 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24530 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24531 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24532 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24536 onRender : function(container, position){
24537 var t = new Roo.MasterTemplate(
24538 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24540 var c = this.colors;
24541 for(var i = 0, len = c.length; i < len; i++){
24544 var el = document.createElement("div");
24545 el.className = this.itemCls;
24547 container.dom.insertBefore(el, position);
24548 this.el = Roo.get(el);
24549 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24550 if(this.clickEvent != 'click'){
24551 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24556 afterRender : function(){
24557 Roo.ColorPalette.superclass.afterRender.call(this);
24559 var s = this.value;
24566 handleClick : function(e, t){
24567 e.preventDefault();
24568 if(!this.disabled){
24569 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24570 this.select(c.toUpperCase());
24575 * Selects the specified color in the palette (fires the select event)
24576 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24578 select : function(color){
24579 color = color.replace("#", "");
24580 if(color != this.value || this.allowReselect){
24583 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24585 el.child("a.color-"+color).addClass("x-color-palette-sel");
24586 this.value = color;
24587 this.fireEvent("select", this, color);
24592 * Ext JS Library 1.1.1
24593 * Copyright(c) 2006-2007, Ext JS, LLC.
24595 * Originally Released Under LGPL - original licence link has changed is not relivant.
24598 * <script type="text/javascript">
24602 * @class Roo.DatePicker
24603 * @extends Roo.Component
24604 * Simple date picker class.
24606 * Create a new DatePicker
24607 * @param {Object} config The config object
24609 Roo.DatePicker = function(config){
24610 Roo.DatePicker.superclass.constructor.call(this, config);
24612 this.value = config && config.value ?
24613 config.value.clearTime() : new Date().clearTime();
24618 * Fires when a date is selected
24619 * @param {DatePicker} this
24620 * @param {Date} date The selected date
24624 * @event monthchange
24625 * Fires when the displayed month changes
24626 * @param {DatePicker} this
24627 * @param {Date} date The selected month
24629 'monthchange': true
24633 this.on("select", this.handler, this.scope || this);
24635 // build the disabledDatesRE
24636 if(!this.disabledDatesRE && this.disabledDates){
24637 var dd = this.disabledDates;
24639 for(var i = 0; i < dd.length; i++){
24641 if(i != dd.length-1) re += "|";
24643 this.disabledDatesRE = new RegExp(re + ")");
24647 Roo.extend(Roo.DatePicker, Roo.Component, {
24649 * @cfg {String} todayText
24650 * The text to display on the button that selects the current date (defaults to "Today")
24652 todayText : "Today",
24654 * @cfg {String} okText
24655 * The text to display on the ok button
24657 okText : " OK ", //   to give the user extra clicking room
24659 * @cfg {String} cancelText
24660 * The text to display on the cancel button
24662 cancelText : "Cancel",
24664 * @cfg {String} todayTip
24665 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24667 todayTip : "{0} (Spacebar)",
24669 * @cfg {Date} minDate
24670 * Minimum allowable date (JavaScript date object, defaults to null)
24674 * @cfg {Date} maxDate
24675 * Maximum allowable date (JavaScript date object, defaults to null)
24679 * @cfg {String} minText
24680 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24682 minText : "This date is before the minimum date",
24684 * @cfg {String} maxText
24685 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24687 maxText : "This date is after the maximum date",
24689 * @cfg {String} format
24690 * The default date format string which can be overriden for localization support. The format must be
24691 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24695 * @cfg {Array} disabledDays
24696 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24698 disabledDays : null,
24700 * @cfg {String} disabledDaysText
24701 * The tooltip to display when the date falls on a disabled day (defaults to "")
24703 disabledDaysText : "",
24705 * @cfg {RegExp} disabledDatesRE
24706 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24708 disabledDatesRE : null,
24710 * @cfg {String} disabledDatesText
24711 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24713 disabledDatesText : "",
24715 * @cfg {Boolean} constrainToViewport
24716 * True to constrain the date picker to the viewport (defaults to true)
24718 constrainToViewport : true,
24720 * @cfg {Array} monthNames
24721 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24723 monthNames : Date.monthNames,
24725 * @cfg {Array} dayNames
24726 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24728 dayNames : Date.dayNames,
24730 * @cfg {String} nextText
24731 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24733 nextText: 'Next Month (Control+Right)',
24735 * @cfg {String} prevText
24736 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24738 prevText: 'Previous Month (Control+Left)',
24740 * @cfg {String} monthYearText
24741 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24743 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24745 * @cfg {Number} startDay
24746 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24750 * @cfg {Bool} showClear
24751 * Show a clear button (usefull for date form elements that can be blank.)
24757 * Sets the value of the date field
24758 * @param {Date} value The date to set
24760 setValue : function(value){
24761 var old = this.value;
24762 this.value = value.clearTime(true);
24764 this.update(this.value);
24769 * Gets the current selected value of the date field
24770 * @return {Date} The selected date
24772 getValue : function(){
24777 focus : function(){
24779 this.update(this.activeDate);
24784 onRender : function(container, position){
24786 '<table cellspacing="0">',
24787 '<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>',
24788 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24789 var dn = this.dayNames;
24790 for(var i = 0; i < 7; i++){
24791 var d = this.startDay+i;
24795 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24797 m[m.length] = "</tr></thead><tbody><tr>";
24798 for(var i = 0; i < 42; i++) {
24799 if(i % 7 == 0 && i != 0){
24800 m[m.length] = "</tr><tr>";
24802 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24804 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24805 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24807 var el = document.createElement("div");
24808 el.className = "x-date-picker";
24809 el.innerHTML = m.join("");
24811 container.dom.insertBefore(el, position);
24813 this.el = Roo.get(el);
24814 this.eventEl = Roo.get(el.firstChild);
24816 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24817 handler: this.showPrevMonth,
24819 preventDefault:true,
24823 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24824 handler: this.showNextMonth,
24826 preventDefault:true,
24830 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24832 this.monthPicker = this.el.down('div.x-date-mp');
24833 this.monthPicker.enableDisplayMode('block');
24835 var kn = new Roo.KeyNav(this.eventEl, {
24836 "left" : function(e){
24838 this.showPrevMonth() :
24839 this.update(this.activeDate.add("d", -1));
24842 "right" : function(e){
24844 this.showNextMonth() :
24845 this.update(this.activeDate.add("d", 1));
24848 "up" : function(e){
24850 this.showNextYear() :
24851 this.update(this.activeDate.add("d", -7));
24854 "down" : function(e){
24856 this.showPrevYear() :
24857 this.update(this.activeDate.add("d", 7));
24860 "pageUp" : function(e){
24861 this.showNextMonth();
24864 "pageDown" : function(e){
24865 this.showPrevMonth();
24868 "enter" : function(e){
24869 e.stopPropagation();
24876 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24878 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24880 this.el.unselectable();
24882 this.cells = this.el.select("table.x-date-inner tbody td");
24883 this.textNodes = this.el.query("table.x-date-inner tbody span");
24885 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24887 tooltip: this.monthYearText
24890 this.mbtn.on('click', this.showMonthPicker, this);
24891 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24894 var today = (new Date()).dateFormat(this.format);
24896 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24897 if (this.showClear) {
24898 baseTb.add( new Roo.Toolbar.Fill());
24901 text: String.format(this.todayText, today),
24902 tooltip: String.format(this.todayTip, today),
24903 handler: this.selectToday,
24907 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24910 if (this.showClear) {
24912 baseTb.add( new Roo.Toolbar.Fill());
24915 cls: 'x-btn-icon x-btn-clear',
24916 handler: function() {
24918 this.fireEvent("select", this, '');
24928 this.update(this.value);
24931 createMonthPicker : function(){
24932 if(!this.monthPicker.dom.firstChild){
24933 var buf = ['<table border="0" cellspacing="0">'];
24934 for(var i = 0; i < 6; i++){
24936 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24937 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24939 '<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>' :
24940 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24944 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24946 '</button><button type="button" class="x-date-mp-cancel">',
24948 '</button></td></tr>',
24951 this.monthPicker.update(buf.join(''));
24952 this.monthPicker.on('click', this.onMonthClick, this);
24953 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24955 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24956 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24958 this.mpMonths.each(function(m, a, i){
24961 m.dom.xmonth = 5 + Math.round(i * .5);
24963 m.dom.xmonth = Math.round((i-1) * .5);
24969 showMonthPicker : function(){
24970 this.createMonthPicker();
24971 var size = this.el.getSize();
24972 this.monthPicker.setSize(size);
24973 this.monthPicker.child('table').setSize(size);
24975 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24976 this.updateMPMonth(this.mpSelMonth);
24977 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24978 this.updateMPYear(this.mpSelYear);
24980 this.monthPicker.slideIn('t', {duration:.2});
24983 updateMPYear : function(y){
24985 var ys = this.mpYears.elements;
24986 for(var i = 1; i <= 10; i++){
24987 var td = ys[i-1], y2;
24989 y2 = y + Math.round(i * .5);
24990 td.firstChild.innerHTML = y2;
24993 y2 = y - (5-Math.round(i * .5));
24994 td.firstChild.innerHTML = y2;
24997 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25001 updateMPMonth : function(sm){
25002 this.mpMonths.each(function(m, a, i){
25003 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25007 selectMPMonth: function(m){
25011 onMonthClick : function(e, t){
25013 var el = new Roo.Element(t), pn;
25014 if(el.is('button.x-date-mp-cancel')){
25015 this.hideMonthPicker();
25017 else if(el.is('button.x-date-mp-ok')){
25018 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25019 this.hideMonthPicker();
25021 else if(pn = el.up('td.x-date-mp-month', 2)){
25022 this.mpMonths.removeClass('x-date-mp-sel');
25023 pn.addClass('x-date-mp-sel');
25024 this.mpSelMonth = pn.dom.xmonth;
25026 else if(pn = el.up('td.x-date-mp-year', 2)){
25027 this.mpYears.removeClass('x-date-mp-sel');
25028 pn.addClass('x-date-mp-sel');
25029 this.mpSelYear = pn.dom.xyear;
25031 else if(el.is('a.x-date-mp-prev')){
25032 this.updateMPYear(this.mpyear-10);
25034 else if(el.is('a.x-date-mp-next')){
25035 this.updateMPYear(this.mpyear+10);
25039 onMonthDblClick : function(e, t){
25041 var el = new Roo.Element(t), pn;
25042 if(pn = el.up('td.x-date-mp-month', 2)){
25043 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25044 this.hideMonthPicker();
25046 else if(pn = el.up('td.x-date-mp-year', 2)){
25047 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25048 this.hideMonthPicker();
25052 hideMonthPicker : function(disableAnim){
25053 if(this.monthPicker){
25054 if(disableAnim === true){
25055 this.monthPicker.hide();
25057 this.monthPicker.slideOut('t', {duration:.2});
25063 showPrevMonth : function(e){
25064 this.update(this.activeDate.add("mo", -1));
25068 showNextMonth : function(e){
25069 this.update(this.activeDate.add("mo", 1));
25073 showPrevYear : function(){
25074 this.update(this.activeDate.add("y", -1));
25078 showNextYear : function(){
25079 this.update(this.activeDate.add("y", 1));
25083 handleMouseWheel : function(e){
25084 var delta = e.getWheelDelta();
25086 this.showPrevMonth();
25088 } else if(delta < 0){
25089 this.showNextMonth();
25095 handleDateClick : function(e, t){
25097 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25098 this.setValue(new Date(t.dateValue));
25099 this.fireEvent("select", this, this.value);
25104 selectToday : function(){
25105 this.setValue(new Date().clearTime());
25106 this.fireEvent("select", this, this.value);
25110 update : function(date)
25112 var vd = this.activeDate;
25113 this.activeDate = date;
25115 var t = date.getTime();
25116 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25117 this.cells.removeClass("x-date-selected");
25118 this.cells.each(function(c){
25119 if(c.dom.firstChild.dateValue == t){
25120 c.addClass("x-date-selected");
25121 setTimeout(function(){
25122 try{c.dom.firstChild.focus();}catch(e){}
25131 var days = date.getDaysInMonth();
25132 var firstOfMonth = date.getFirstDateOfMonth();
25133 var startingPos = firstOfMonth.getDay()-this.startDay;
25135 if(startingPos <= this.startDay){
25139 var pm = date.add("mo", -1);
25140 var prevStart = pm.getDaysInMonth()-startingPos;
25142 var cells = this.cells.elements;
25143 var textEls = this.textNodes;
25144 days += startingPos;
25146 // convert everything to numbers so it's fast
25147 var day = 86400000;
25148 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25149 var today = new Date().clearTime().getTime();
25150 var sel = date.clearTime().getTime();
25151 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25152 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25153 var ddMatch = this.disabledDatesRE;
25154 var ddText = this.disabledDatesText;
25155 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25156 var ddaysText = this.disabledDaysText;
25157 var format = this.format;
25159 var setCellClass = function(cal, cell){
25161 var t = d.getTime();
25162 cell.firstChild.dateValue = t;
25164 cell.className += " x-date-today";
25165 cell.title = cal.todayText;
25168 cell.className += " x-date-selected";
25169 setTimeout(function(){
25170 try{cell.firstChild.focus();}catch(e){}
25175 cell.className = " x-date-disabled";
25176 cell.title = cal.minText;
25180 cell.className = " x-date-disabled";
25181 cell.title = cal.maxText;
25185 if(ddays.indexOf(d.getDay()) != -1){
25186 cell.title = ddaysText;
25187 cell.className = " x-date-disabled";
25190 if(ddMatch && format){
25191 var fvalue = d.dateFormat(format);
25192 if(ddMatch.test(fvalue)){
25193 cell.title = ddText.replace("%0", fvalue);
25194 cell.className = " x-date-disabled";
25200 for(; i < startingPos; i++) {
25201 textEls[i].innerHTML = (++prevStart);
25202 d.setDate(d.getDate()+1);
25203 cells[i].className = "x-date-prevday";
25204 setCellClass(this, cells[i]);
25206 for(; i < days; i++){
25207 intDay = i - startingPos + 1;
25208 textEls[i].innerHTML = (intDay);
25209 d.setDate(d.getDate()+1);
25210 cells[i].className = "x-date-active";
25211 setCellClass(this, cells[i]);
25214 for(; i < 42; i++) {
25215 textEls[i].innerHTML = (++extraDays);
25216 d.setDate(d.getDate()+1);
25217 cells[i].className = "x-date-nextday";
25218 setCellClass(this, cells[i]);
25221 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25222 this.fireEvent('monthchange', this, date);
25224 if(!this.internalRender){
25225 var main = this.el.dom.firstChild;
25226 var w = main.offsetWidth;
25227 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25228 Roo.fly(main).setWidth(w);
25229 this.internalRender = true;
25230 // opera does not respect the auto grow header center column
25231 // then, after it gets a width opera refuses to recalculate
25232 // without a second pass
25233 if(Roo.isOpera && !this.secondPass){
25234 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25235 this.secondPass = true;
25236 this.update.defer(10, this, [date]);
25244 * Ext JS Library 1.1.1
25245 * Copyright(c) 2006-2007, Ext JS, LLC.
25247 * Originally Released Under LGPL - original licence link has changed is not relivant.
25250 * <script type="text/javascript">
25253 * @class Roo.TabPanel
25254 * @extends Roo.util.Observable
25255 * A lightweight tab container.
25259 // basic tabs 1, built from existing content
25260 var tabs = new Roo.TabPanel("tabs1");
25261 tabs.addTab("script", "View Script");
25262 tabs.addTab("markup", "View Markup");
25263 tabs.activate("script");
25265 // more advanced tabs, built from javascript
25266 var jtabs = new Roo.TabPanel("jtabs");
25267 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25269 // set up the UpdateManager
25270 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25271 var updater = tab2.getUpdateManager();
25272 updater.setDefaultUrl("ajax1.htm");
25273 tab2.on('activate', updater.refresh, updater, true);
25275 // Use setUrl for Ajax loading
25276 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25277 tab3.setUrl("ajax2.htm", null, true);
25280 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25283 jtabs.activate("jtabs-1");
25286 * Create a new TabPanel.
25287 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25288 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25290 Roo.TabPanel = function(container, config){
25292 * The container element for this TabPanel.
25293 * @type Roo.Element
25295 this.el = Roo.get(container, true);
25297 if(typeof config == "boolean"){
25298 this.tabPosition = config ? "bottom" : "top";
25300 Roo.apply(this, config);
25303 if(this.tabPosition == "bottom"){
25304 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25305 this.el.addClass("x-tabs-bottom");
25307 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25308 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25309 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25311 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25313 if(this.tabPosition != "bottom"){
25314 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25315 * @type Roo.Element
25317 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25318 this.el.addClass("x-tabs-top");
25322 this.bodyEl.setStyle("position", "relative");
25324 this.active = null;
25325 this.activateDelegate = this.activate.createDelegate(this);
25330 * Fires when the active tab changes
25331 * @param {Roo.TabPanel} this
25332 * @param {Roo.TabPanelItem} activePanel The new active tab
25336 * @event beforetabchange
25337 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25338 * @param {Roo.TabPanel} this
25339 * @param {Object} e Set cancel to true on this object to cancel the tab change
25340 * @param {Roo.TabPanelItem} tab The tab being changed to
25342 "beforetabchange" : true
25345 Roo.EventManager.onWindowResize(this.onResize, this);
25346 this.cpad = this.el.getPadding("lr");
25347 this.hiddenCount = 0;
25350 // toolbar on the tabbar support...
25351 if (this.toolbar) {
25352 var tcfg = this.toolbar;
25353 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25354 this.toolbar = new Roo.Toolbar(tcfg);
25355 if (Roo.isSafari) {
25356 var tbl = tcfg.container.child('table', true);
25357 tbl.setAttribute('width', '100%');
25364 Roo.TabPanel.superclass.constructor.call(this);
25367 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25369 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25371 tabPosition : "top",
25373 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25375 currentTabWidth : 0,
25377 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25381 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25385 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25387 preferredTabWidth : 175,
25389 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25391 resizeTabs : false,
25393 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25395 monitorResize : true,
25397 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25402 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25403 * @param {String} id The id of the div to use <b>or create</b>
25404 * @param {String} text The text for the tab
25405 * @param {String} content (optional) Content to put in the TabPanelItem body
25406 * @param {Boolean} closable (optional) True to create a close icon on the tab
25407 * @return {Roo.TabPanelItem} The created TabPanelItem
25409 addTab : function(id, text, content, closable){
25410 var item = new Roo.TabPanelItem(this, id, text, closable);
25411 this.addTabItem(item);
25413 item.setContent(content);
25419 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25420 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25421 * @return {Roo.TabPanelItem}
25423 getTab : function(id){
25424 return this.items[id];
25428 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25429 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25431 hideTab : function(id){
25432 var t = this.items[id];
25435 this.hiddenCount++;
25436 this.autoSizeTabs();
25441 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25442 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25444 unhideTab : function(id){
25445 var t = this.items[id];
25447 t.setHidden(false);
25448 this.hiddenCount--;
25449 this.autoSizeTabs();
25454 * Adds an existing {@link Roo.TabPanelItem}.
25455 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25457 addTabItem : function(item){
25458 this.items[item.id] = item;
25459 this.items.push(item);
25460 if(this.resizeTabs){
25461 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25462 this.autoSizeTabs();
25469 * Removes a {@link Roo.TabPanelItem}.
25470 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25472 removeTab : function(id){
25473 var items = this.items;
25474 var tab = items[id];
25475 if(!tab) { return; }
25476 var index = items.indexOf(tab);
25477 if(this.active == tab && items.length > 1){
25478 var newTab = this.getNextAvailable(index);
25483 this.stripEl.dom.removeChild(tab.pnode.dom);
25484 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25485 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25487 items.splice(index, 1);
25488 delete this.items[tab.id];
25489 tab.fireEvent("close", tab);
25490 tab.purgeListeners();
25491 this.autoSizeTabs();
25494 getNextAvailable : function(start){
25495 var items = this.items;
25497 // look for a next tab that will slide over to
25498 // replace the one being removed
25499 while(index < items.length){
25500 var item = items[++index];
25501 if(item && !item.isHidden()){
25505 // if one isn't found select the previous tab (on the left)
25508 var item = items[--index];
25509 if(item && !item.isHidden()){
25517 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25518 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25520 disableTab : function(id){
25521 var tab = this.items[id];
25522 if(tab && this.active != tab){
25528 * Enables a {@link Roo.TabPanelItem} that is disabled.
25529 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25531 enableTab : function(id){
25532 var tab = this.items[id];
25537 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25538 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25539 * @return {Roo.TabPanelItem} The TabPanelItem.
25541 activate : function(id){
25542 var tab = this.items[id];
25546 if(tab == this.active || tab.disabled){
25550 this.fireEvent("beforetabchange", this, e, tab);
25551 if(e.cancel !== true && !tab.disabled){
25553 this.active.hide();
25555 this.active = this.items[id];
25556 this.active.show();
25557 this.fireEvent("tabchange", this, this.active);
25563 * Gets the active {@link Roo.TabPanelItem}.
25564 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25566 getActiveTab : function(){
25567 return this.active;
25571 * Updates the tab body element to fit the height of the container element
25572 * for overflow scrolling
25573 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25575 syncHeight : function(targetHeight){
25576 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25577 var bm = this.bodyEl.getMargins();
25578 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25579 this.bodyEl.setHeight(newHeight);
25583 onResize : function(){
25584 if(this.monitorResize){
25585 this.autoSizeTabs();
25590 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25592 beginUpdate : function(){
25593 this.updating = true;
25597 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25599 endUpdate : function(){
25600 this.updating = false;
25601 this.autoSizeTabs();
25605 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25607 autoSizeTabs : function(){
25608 var count = this.items.length;
25609 var vcount = count - this.hiddenCount;
25610 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25611 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25612 var availWidth = Math.floor(w / vcount);
25613 var b = this.stripBody;
25614 if(b.getWidth() > w){
25615 var tabs = this.items;
25616 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25617 if(availWidth < this.minTabWidth){
25618 /*if(!this.sleft){ // incomplete scrolling code
25619 this.createScrollButtons();
25622 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25625 if(this.currentTabWidth < this.preferredTabWidth){
25626 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25632 * Returns the number of tabs in this TabPanel.
25635 getCount : function(){
25636 return this.items.length;
25640 * Resizes all the tabs to the passed width
25641 * @param {Number} The new width
25643 setTabWidth : function(width){
25644 this.currentTabWidth = width;
25645 for(var i = 0, len = this.items.length; i < len; i++) {
25646 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25651 * Destroys this TabPanel
25652 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25654 destroy : function(removeEl){
25655 Roo.EventManager.removeResizeListener(this.onResize, this);
25656 for(var i = 0, len = this.items.length; i < len; i++){
25657 this.items[i].purgeListeners();
25659 if(removeEl === true){
25660 this.el.update("");
25667 * @class Roo.TabPanelItem
25668 * @extends Roo.util.Observable
25669 * Represents an individual item (tab plus body) in a TabPanel.
25670 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25671 * @param {String} id The id of this TabPanelItem
25672 * @param {String} text The text for the tab of this TabPanelItem
25673 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25675 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25677 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25678 * @type Roo.TabPanel
25680 this.tabPanel = tabPanel;
25682 * The id for this TabPanelItem
25687 this.disabled = false;
25691 this.loaded = false;
25692 this.closable = closable;
25695 * The body element for this TabPanelItem.
25696 * @type Roo.Element
25698 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25699 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25700 this.bodyEl.setStyle("display", "block");
25701 this.bodyEl.setStyle("zoom", "1");
25704 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25706 this.el = Roo.get(els.el, true);
25707 this.inner = Roo.get(els.inner, true);
25708 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25709 this.pnode = Roo.get(els.el.parentNode, true);
25710 this.el.on("mousedown", this.onTabMouseDown, this);
25711 this.el.on("click", this.onTabClick, this);
25714 var c = Roo.get(els.close, true);
25715 c.dom.title = this.closeText;
25716 c.addClassOnOver("close-over");
25717 c.on("click", this.closeClick, this);
25723 * Fires when this tab becomes the active tab.
25724 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25725 * @param {Roo.TabPanelItem} this
25729 * @event beforeclose
25730 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25731 * @param {Roo.TabPanelItem} this
25732 * @param {Object} e Set cancel to true on this object to cancel the close.
25734 "beforeclose": true,
25737 * Fires when this tab is closed.
25738 * @param {Roo.TabPanelItem} this
25742 * @event deactivate
25743 * Fires when this tab is no longer the active tab.
25744 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25745 * @param {Roo.TabPanelItem} this
25747 "deactivate" : true
25749 this.hidden = false;
25751 Roo.TabPanelItem.superclass.constructor.call(this);
25754 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25755 purgeListeners : function(){
25756 Roo.util.Observable.prototype.purgeListeners.call(this);
25757 this.el.removeAllListeners();
25760 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25763 this.pnode.addClass("on");
25766 this.tabPanel.stripWrap.repaint();
25768 this.fireEvent("activate", this.tabPanel, this);
25772 * Returns true if this tab is the active tab.
25773 * @return {Boolean}
25775 isActive : function(){
25776 return this.tabPanel.getActiveTab() == this;
25780 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25783 this.pnode.removeClass("on");
25785 this.fireEvent("deactivate", this.tabPanel, this);
25788 hideAction : function(){
25789 this.bodyEl.hide();
25790 this.bodyEl.setStyle("position", "absolute");
25791 this.bodyEl.setLeft("-20000px");
25792 this.bodyEl.setTop("-20000px");
25795 showAction : function(){
25796 this.bodyEl.setStyle("position", "relative");
25797 this.bodyEl.setTop("");
25798 this.bodyEl.setLeft("");
25799 this.bodyEl.show();
25803 * Set the tooltip for the tab.
25804 * @param {String} tooltip The tab's tooltip
25806 setTooltip : function(text){
25807 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25808 this.textEl.dom.qtip = text;
25809 this.textEl.dom.removeAttribute('title');
25811 this.textEl.dom.title = text;
25815 onTabClick : function(e){
25816 e.preventDefault();
25817 this.tabPanel.activate(this.id);
25820 onTabMouseDown : function(e){
25821 e.preventDefault();
25822 this.tabPanel.activate(this.id);
25825 getWidth : function(){
25826 return this.inner.getWidth();
25829 setWidth : function(width){
25830 var iwidth = width - this.pnode.getPadding("lr");
25831 this.inner.setWidth(iwidth);
25832 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25833 this.pnode.setWidth(width);
25837 * Show or hide the tab
25838 * @param {Boolean} hidden True to hide or false to show.
25840 setHidden : function(hidden){
25841 this.hidden = hidden;
25842 this.pnode.setStyle("display", hidden ? "none" : "");
25846 * Returns true if this tab is "hidden"
25847 * @return {Boolean}
25849 isHidden : function(){
25850 return this.hidden;
25854 * Returns the text for this tab
25857 getText : function(){
25861 autoSize : function(){
25862 //this.el.beginMeasure();
25863 this.textEl.setWidth(1);
25864 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25865 //this.el.endMeasure();
25869 * Sets the text for the tab (Note: this also sets the tooltip text)
25870 * @param {String} text The tab's text and tooltip
25872 setText : function(text){
25874 this.textEl.update(text);
25875 this.setTooltip(text);
25876 if(!this.tabPanel.resizeTabs){
25881 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25883 activate : function(){
25884 this.tabPanel.activate(this.id);
25888 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25890 disable : function(){
25891 if(this.tabPanel.active != this){
25892 this.disabled = true;
25893 this.pnode.addClass("disabled");
25898 * Enables this TabPanelItem if it was previously disabled.
25900 enable : function(){
25901 this.disabled = false;
25902 this.pnode.removeClass("disabled");
25906 * Sets the content for this TabPanelItem.
25907 * @param {String} content The content
25908 * @param {Boolean} loadScripts true to look for and load scripts
25910 setContent : function(content, loadScripts){
25911 this.bodyEl.update(content, loadScripts);
25915 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25916 * @return {Roo.UpdateManager} The UpdateManager
25918 getUpdateManager : function(){
25919 return this.bodyEl.getUpdateManager();
25923 * Set a URL to be used to load the content for this TabPanelItem.
25924 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25925 * @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)
25926 * @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)
25927 * @return {Roo.UpdateManager} The UpdateManager
25929 setUrl : function(url, params, loadOnce){
25930 if(this.refreshDelegate){
25931 this.un('activate', this.refreshDelegate);
25933 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25934 this.on("activate", this.refreshDelegate);
25935 return this.bodyEl.getUpdateManager();
25939 _handleRefresh : function(url, params, loadOnce){
25940 if(!loadOnce || !this.loaded){
25941 var updater = this.bodyEl.getUpdateManager();
25942 updater.update(url, params, this._setLoaded.createDelegate(this));
25947 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25948 * Will fail silently if the setUrl method has not been called.
25949 * This does not activate the panel, just updates its content.
25951 refresh : function(){
25952 if(this.refreshDelegate){
25953 this.loaded = false;
25954 this.refreshDelegate();
25959 _setLoaded : function(){
25960 this.loaded = true;
25964 closeClick : function(e){
25967 this.fireEvent("beforeclose", this, o);
25968 if(o.cancel !== true){
25969 this.tabPanel.removeTab(this.id);
25973 * The text displayed in the tooltip for the close icon.
25976 closeText : "Close this tab"
25980 Roo.TabPanel.prototype.createStrip = function(container){
25981 var strip = document.createElement("div");
25982 strip.className = "x-tabs-wrap";
25983 container.appendChild(strip);
25987 Roo.TabPanel.prototype.createStripList = function(strip){
25988 // div wrapper for retard IE
25989 // returns the "tr" element.
25990 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25991 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25992 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25993 return strip.firstChild.firstChild.firstChild.firstChild;
25996 Roo.TabPanel.prototype.createBody = function(container){
25997 var body = document.createElement("div");
25998 Roo.id(body, "tab-body");
25999 Roo.fly(body).addClass("x-tabs-body");
26000 container.appendChild(body);
26004 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26005 var body = Roo.getDom(id);
26007 body = document.createElement("div");
26010 Roo.fly(body).addClass("x-tabs-item-body");
26011 bodyEl.insertBefore(body, bodyEl.firstChild);
26015 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26016 var td = document.createElement("td");
26017 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26018 //stripEl.appendChild(td);
26020 td.className = "x-tabs-closable";
26021 if(!this.closeTpl){
26022 this.closeTpl = new Roo.Template(
26023 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26024 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26025 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26028 var el = this.closeTpl.overwrite(td, {"text": text});
26029 var close = el.getElementsByTagName("div")[0];
26030 var inner = el.getElementsByTagName("em")[0];
26031 return {"el": el, "close": close, "inner": inner};
26034 this.tabTpl = new Roo.Template(
26035 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26036 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26039 var el = this.tabTpl.overwrite(td, {"text": text});
26040 var inner = el.getElementsByTagName("em")[0];
26041 return {"el": el, "inner": inner};
26045 * Ext JS Library 1.1.1
26046 * Copyright(c) 2006-2007, Ext JS, LLC.
26048 * Originally Released Under LGPL - original licence link has changed is not relivant.
26051 * <script type="text/javascript">
26055 * @class Roo.Button
26056 * @extends Roo.util.Observable
26057 * Simple Button class
26058 * @cfg {String} text The button text
26059 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26060 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26061 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26062 * @cfg {Object} scope The scope of the handler
26063 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26064 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26065 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26066 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26067 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26068 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26069 applies if enableToggle = true)
26070 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26071 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26072 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26074 * Create a new button
26075 * @param {Object} config The config object
26077 Roo.Button = function(renderTo, config)
26081 renderTo = config.renderTo || false;
26084 Roo.apply(this, config);
26088 * Fires when this button is clicked
26089 * @param {Button} this
26090 * @param {EventObject} e The click event
26095 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26096 * @param {Button} this
26097 * @param {Boolean} pressed
26102 * Fires when the mouse hovers over the button
26103 * @param {Button} this
26104 * @param {Event} e The event object
26106 'mouseover' : true,
26109 * Fires when the mouse exits the button
26110 * @param {Button} this
26111 * @param {Event} e The event object
26116 * Fires when the button is rendered
26117 * @param {Button} this
26122 this.menu = Roo.menu.MenuMgr.get(this.menu);
26124 // register listeners first!! - so render can be captured..
26125 Roo.util.Observable.call(this);
26127 this.render(renderTo);
26133 Roo.extend(Roo.Button, Roo.util.Observable, {
26139 * Read-only. True if this button is hidden
26144 * Read-only. True if this button is disabled
26149 * Read-only. True if this button is pressed (only if enableToggle = true)
26155 * @cfg {Number} tabIndex
26156 * The DOM tabIndex for this button (defaults to undefined)
26158 tabIndex : undefined,
26161 * @cfg {Boolean} enableToggle
26162 * True to enable pressed/not pressed toggling (defaults to false)
26164 enableToggle: false,
26166 * @cfg {Mixed} menu
26167 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26171 * @cfg {String} menuAlign
26172 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26174 menuAlign : "tl-bl?",
26177 * @cfg {String} iconCls
26178 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26180 iconCls : undefined,
26182 * @cfg {String} type
26183 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26188 menuClassTarget: 'tr',
26191 * @cfg {String} clickEvent
26192 * The type of event to map to the button's event handler (defaults to 'click')
26194 clickEvent : 'click',
26197 * @cfg {Boolean} handleMouseEvents
26198 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26200 handleMouseEvents : true,
26203 * @cfg {String} tooltipType
26204 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26206 tooltipType : 'qtip',
26209 * @cfg {String} cls
26210 * A CSS class to apply to the button's main element.
26214 * @cfg {Roo.Template} template (Optional)
26215 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26216 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26217 * require code modifications if required elements (e.g. a button) aren't present.
26221 render : function(renderTo){
26223 if(this.hideParent){
26224 this.parentEl = Roo.get(renderTo);
26226 if(!this.dhconfig){
26227 if(!this.template){
26228 if(!Roo.Button.buttonTemplate){
26229 // hideous table template
26230 Roo.Button.buttonTemplate = new Roo.Template(
26231 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26232 '<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>',
26233 "</tr></tbody></table>");
26235 this.template = Roo.Button.buttonTemplate;
26237 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26238 var btnEl = btn.child("button:first");
26239 btnEl.on('focus', this.onFocus, this);
26240 btnEl.on('blur', this.onBlur, this);
26242 btn.addClass(this.cls);
26245 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26248 btnEl.addClass(this.iconCls);
26250 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26253 if(this.tabIndex !== undefined){
26254 btnEl.dom.tabIndex = this.tabIndex;
26257 if(typeof this.tooltip == 'object'){
26258 Roo.QuickTips.tips(Roo.apply({
26262 btnEl.dom[this.tooltipType] = this.tooltip;
26266 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26270 this.el.dom.id = this.el.id = this.id;
26273 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26274 this.menu.on("show", this.onMenuShow, this);
26275 this.menu.on("hide", this.onMenuHide, this);
26277 btn.addClass("x-btn");
26278 if(Roo.isIE && !Roo.isIE7){
26279 this.autoWidth.defer(1, this);
26283 if(this.handleMouseEvents){
26284 btn.on("mouseover", this.onMouseOver, this);
26285 btn.on("mouseout", this.onMouseOut, this);
26286 btn.on("mousedown", this.onMouseDown, this);
26288 btn.on(this.clickEvent, this.onClick, this);
26289 //btn.on("mouseup", this.onMouseUp, this);
26296 Roo.ButtonToggleMgr.register(this);
26298 this.el.addClass("x-btn-pressed");
26301 var repeater = new Roo.util.ClickRepeater(btn,
26302 typeof this.repeat == "object" ? this.repeat : {}
26304 repeater.on("click", this.onClick, this);
26307 this.fireEvent('render', this);
26311 * Returns the button's underlying element
26312 * @return {Roo.Element} The element
26314 getEl : function(){
26319 * Destroys this Button and removes any listeners.
26321 destroy : function(){
26322 Roo.ButtonToggleMgr.unregister(this);
26323 this.el.removeAllListeners();
26324 this.purgeListeners();
26329 autoWidth : function(){
26331 this.el.setWidth("auto");
26332 if(Roo.isIE7 && Roo.isStrict){
26333 var ib = this.el.child('button');
26334 if(ib && ib.getWidth() > 20){
26336 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26341 this.el.beginMeasure();
26343 if(this.el.getWidth() < this.minWidth){
26344 this.el.setWidth(this.minWidth);
26347 this.el.endMeasure();
26354 * Assigns this button's click handler
26355 * @param {Function} handler The function to call when the button is clicked
26356 * @param {Object} scope (optional) Scope for the function passed in
26358 setHandler : function(handler, scope){
26359 this.handler = handler;
26360 this.scope = scope;
26364 * Sets this button's text
26365 * @param {String} text The button text
26367 setText : function(text){
26370 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26376 * Gets the text for this button
26377 * @return {String} The button text
26379 getText : function(){
26387 this.hidden = false;
26389 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26397 this.hidden = true;
26399 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26404 * Convenience function for boolean show/hide
26405 * @param {Boolean} visible True to show, false to hide
26407 setVisible: function(visible){
26416 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26417 * @param {Boolean} state (optional) Force a particular state
26419 toggle : function(state){
26420 state = state === undefined ? !this.pressed : state;
26421 if(state != this.pressed){
26423 this.el.addClass("x-btn-pressed");
26424 this.pressed = true;
26425 this.fireEvent("toggle", this, true);
26427 this.el.removeClass("x-btn-pressed");
26428 this.pressed = false;
26429 this.fireEvent("toggle", this, false);
26431 if(this.toggleHandler){
26432 this.toggleHandler.call(this.scope || this, this, state);
26440 focus : function(){
26441 this.el.child('button:first').focus();
26445 * Disable this button
26447 disable : function(){
26449 this.el.addClass("x-btn-disabled");
26451 this.disabled = true;
26455 * Enable this button
26457 enable : function(){
26459 this.el.removeClass("x-btn-disabled");
26461 this.disabled = false;
26465 * Convenience function for boolean enable/disable
26466 * @param {Boolean} enabled True to enable, false to disable
26468 setDisabled : function(v){
26469 this[v !== true ? "enable" : "disable"]();
26473 onClick : function(e){
26475 e.preventDefault();
26480 if(!this.disabled){
26481 if(this.enableToggle){
26484 if(this.menu && !this.menu.isVisible()){
26485 this.menu.show(this.el, this.menuAlign);
26487 this.fireEvent("click", this, e);
26489 this.el.removeClass("x-btn-over");
26490 this.handler.call(this.scope || this, this, e);
26495 onMouseOver : function(e){
26496 if(!this.disabled){
26497 this.el.addClass("x-btn-over");
26498 this.fireEvent('mouseover', this, e);
26502 onMouseOut : function(e){
26503 if(!e.within(this.el, true)){
26504 this.el.removeClass("x-btn-over");
26505 this.fireEvent('mouseout', this, e);
26509 onFocus : function(e){
26510 if(!this.disabled){
26511 this.el.addClass("x-btn-focus");
26515 onBlur : function(e){
26516 this.el.removeClass("x-btn-focus");
26519 onMouseDown : function(e){
26520 if(!this.disabled && e.button == 0){
26521 this.el.addClass("x-btn-click");
26522 Roo.get(document).on('mouseup', this.onMouseUp, this);
26526 onMouseUp : function(e){
26528 this.el.removeClass("x-btn-click");
26529 Roo.get(document).un('mouseup', this.onMouseUp, this);
26533 onMenuShow : function(e){
26534 this.el.addClass("x-btn-menu-active");
26537 onMenuHide : function(e){
26538 this.el.removeClass("x-btn-menu-active");
26542 // Private utility class used by Button
26543 Roo.ButtonToggleMgr = function(){
26546 function toggleGroup(btn, state){
26548 var g = groups[btn.toggleGroup];
26549 for(var i = 0, l = g.length; i < l; i++){
26551 g[i].toggle(false);
26558 register : function(btn){
26559 if(!btn.toggleGroup){
26562 var g = groups[btn.toggleGroup];
26564 g = groups[btn.toggleGroup] = [];
26567 btn.on("toggle", toggleGroup);
26570 unregister : function(btn){
26571 if(!btn.toggleGroup){
26574 var g = groups[btn.toggleGroup];
26577 btn.un("toggle", toggleGroup);
26583 * Ext JS Library 1.1.1
26584 * Copyright(c) 2006-2007, Ext JS, LLC.
26586 * Originally Released Under LGPL - original licence link has changed is not relivant.
26589 * <script type="text/javascript">
26593 * @class Roo.SplitButton
26594 * @extends Roo.Button
26595 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26596 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26597 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26598 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26599 * @cfg {String} arrowTooltip The title attribute of the arrow
26601 * Create a new menu button
26602 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26603 * @param {Object} config The config object
26605 Roo.SplitButton = function(renderTo, config){
26606 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26608 * @event arrowclick
26609 * Fires when this button's arrow is clicked
26610 * @param {SplitButton} this
26611 * @param {EventObject} e The click event
26613 this.addEvents({"arrowclick":true});
26616 Roo.extend(Roo.SplitButton, Roo.Button, {
26617 render : function(renderTo){
26618 // this is one sweet looking template!
26619 var tpl = new Roo.Template(
26620 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26621 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26622 '<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>',
26623 "</tbody></table></td><td>",
26624 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26625 '<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>',
26626 "</tbody></table></td></tr></table>"
26628 var btn = tpl.append(renderTo, [this.text, this.type], true);
26629 var btnEl = btn.child("button");
26631 btn.addClass(this.cls);
26634 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26637 btnEl.addClass(this.iconCls);
26639 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26643 if(this.handleMouseEvents){
26644 btn.on("mouseover", this.onMouseOver, this);
26645 btn.on("mouseout", this.onMouseOut, this);
26646 btn.on("mousedown", this.onMouseDown, this);
26647 btn.on("mouseup", this.onMouseUp, this);
26649 btn.on(this.clickEvent, this.onClick, this);
26651 if(typeof this.tooltip == 'object'){
26652 Roo.QuickTips.tips(Roo.apply({
26656 btnEl.dom[this.tooltipType] = this.tooltip;
26659 if(this.arrowTooltip){
26660 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26669 this.el.addClass("x-btn-pressed");
26671 if(Roo.isIE && !Roo.isIE7){
26672 this.autoWidth.defer(1, this);
26677 this.menu.on("show", this.onMenuShow, this);
26678 this.menu.on("hide", this.onMenuHide, this);
26680 this.fireEvent('render', this);
26684 autoWidth : function(){
26686 var tbl = this.el.child("table:first");
26687 var tbl2 = this.el.child("table:last");
26688 this.el.setWidth("auto");
26689 tbl.setWidth("auto");
26690 if(Roo.isIE7 && Roo.isStrict){
26691 var ib = this.el.child('button:first');
26692 if(ib && ib.getWidth() > 20){
26694 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26699 this.el.beginMeasure();
26701 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26702 tbl.setWidth(this.minWidth-tbl2.getWidth());
26705 this.el.endMeasure();
26708 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26712 * Sets this button's click handler
26713 * @param {Function} handler The function to call when the button is clicked
26714 * @param {Object} scope (optional) Scope for the function passed above
26716 setHandler : function(handler, scope){
26717 this.handler = handler;
26718 this.scope = scope;
26722 * Sets this button's arrow click handler
26723 * @param {Function} handler The function to call when the arrow is clicked
26724 * @param {Object} scope (optional) Scope for the function passed above
26726 setArrowHandler : function(handler, scope){
26727 this.arrowHandler = handler;
26728 this.scope = scope;
26734 focus : function(){
26736 this.el.child("button:first").focus();
26741 onClick : function(e){
26742 e.preventDefault();
26743 if(!this.disabled){
26744 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26745 if(this.menu && !this.menu.isVisible()){
26746 this.menu.show(this.el, this.menuAlign);
26748 this.fireEvent("arrowclick", this, e);
26749 if(this.arrowHandler){
26750 this.arrowHandler.call(this.scope || this, this, e);
26753 this.fireEvent("click", this, e);
26755 this.handler.call(this.scope || this, this, e);
26761 onMouseDown : function(e){
26762 if(!this.disabled){
26763 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26767 onMouseUp : function(e){
26768 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26773 // backwards compat
26774 Roo.MenuButton = Roo.SplitButton;/*
26776 * Ext JS Library 1.1.1
26777 * Copyright(c) 2006-2007, Ext JS, LLC.
26779 * Originally Released Under LGPL - original licence link has changed is not relivant.
26782 * <script type="text/javascript">
26786 * @class Roo.Toolbar
26787 * Basic Toolbar class.
26789 * Creates a new Toolbar
26790 * @param {Object} container The config object
26792 Roo.Toolbar = function(container, buttons, config)
26794 /// old consturctor format still supported..
26795 if(container instanceof Array){ // omit the container for later rendering
26796 buttons = container;
26800 if (typeof(container) == 'object' && container.xtype) {
26801 config = container;
26802 container = config.container;
26803 buttons = config.buttons || []; // not really - use items!!
26806 if (config && config.items) {
26807 xitems = config.items;
26808 delete config.items;
26810 Roo.apply(this, config);
26811 this.buttons = buttons;
26814 this.render(container);
26816 this.xitems = xitems;
26817 Roo.each(xitems, function(b) {
26823 Roo.Toolbar.prototype = {
26825 * @cfg {Array} items
26826 * array of button configs or elements to add (will be converted to a MixedCollection)
26830 * @cfg {String/HTMLElement/Element} container
26831 * The id or element that will contain the toolbar
26834 render : function(ct){
26835 this.el = Roo.get(ct);
26837 this.el.addClass(this.cls);
26839 // using a table allows for vertical alignment
26840 // 100% width is needed by Safari...
26841 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26842 this.tr = this.el.child("tr", true);
26844 this.items = new Roo.util.MixedCollection(false, function(o){
26845 return o.id || ("item" + (++autoId));
26848 this.add.apply(this, this.buttons);
26849 delete this.buttons;
26854 * Adds element(s) to the toolbar -- this function takes a variable number of
26855 * arguments of mixed type and adds them to the toolbar.
26856 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26858 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26859 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26860 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26861 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26862 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26863 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26864 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26865 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26866 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26868 * @param {Mixed} arg2
26869 * @param {Mixed} etc.
26872 var a = arguments, l = a.length;
26873 for(var i = 0; i < l; i++){
26878 _add : function(el) {
26881 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26884 if (el.applyTo){ // some kind of form field
26885 return this.addField(el);
26887 if (el.render){ // some kind of Toolbar.Item
26888 return this.addItem(el);
26890 if (typeof el == "string"){ // string
26891 if(el == "separator" || el == "-"){
26892 return this.addSeparator();
26895 return this.addSpacer();
26898 return this.addFill();
26900 return this.addText(el);
26903 if(el.tagName){ // element
26904 return this.addElement(el);
26906 if(typeof el == "object"){ // must be button config?
26907 return this.addButton(el);
26909 // and now what?!?!
26915 * Add an Xtype element
26916 * @param {Object} xtype Xtype Object
26917 * @return {Object} created Object
26919 addxtype : function(e){
26920 return this.add(e);
26924 * Returns the Element for this toolbar.
26925 * @return {Roo.Element}
26927 getEl : function(){
26933 * @return {Roo.Toolbar.Item} The separator item
26935 addSeparator : function(){
26936 return this.addItem(new Roo.Toolbar.Separator());
26940 * Adds a spacer element
26941 * @return {Roo.Toolbar.Spacer} The spacer item
26943 addSpacer : function(){
26944 return this.addItem(new Roo.Toolbar.Spacer());
26948 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26949 * @return {Roo.Toolbar.Fill} The fill item
26951 addFill : function(){
26952 return this.addItem(new Roo.Toolbar.Fill());
26956 * Adds any standard HTML element to the toolbar
26957 * @param {String/HTMLElement/Element} el The element or id of the element to add
26958 * @return {Roo.Toolbar.Item} The element's item
26960 addElement : function(el){
26961 return this.addItem(new Roo.Toolbar.Item(el));
26964 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26965 * @type Roo.util.MixedCollection
26970 * Adds any Toolbar.Item or subclass
26971 * @param {Roo.Toolbar.Item} item
26972 * @return {Roo.Toolbar.Item} The item
26974 addItem : function(item){
26975 var td = this.nextBlock();
26977 this.items.add(item);
26982 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26983 * @param {Object/Array} config A button config or array of configs
26984 * @return {Roo.Toolbar.Button/Array}
26986 addButton : function(config){
26987 if(config instanceof Array){
26989 for(var i = 0, len = config.length; i < len; i++) {
26990 buttons.push(this.addButton(config[i]));
26995 if(!(config instanceof Roo.Toolbar.Button)){
26997 new Roo.Toolbar.SplitButton(config) :
26998 new Roo.Toolbar.Button(config);
27000 var td = this.nextBlock();
27007 * Adds text to the toolbar
27008 * @param {String} text The text to add
27009 * @return {Roo.Toolbar.Item} The element's item
27011 addText : function(text){
27012 return this.addItem(new Roo.Toolbar.TextItem(text));
27016 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27017 * @param {Number} index The index where the item is to be inserted
27018 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27019 * @return {Roo.Toolbar.Button/Item}
27021 insertButton : function(index, item){
27022 if(item instanceof Array){
27024 for(var i = 0, len = item.length; i < len; i++) {
27025 buttons.push(this.insertButton(index + i, item[i]));
27029 if (!(item instanceof Roo.Toolbar.Button)){
27030 item = new Roo.Toolbar.Button(item);
27032 var td = document.createElement("td");
27033 this.tr.insertBefore(td, this.tr.childNodes[index]);
27035 this.items.insert(index, item);
27040 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27041 * @param {Object} config
27042 * @return {Roo.Toolbar.Item} The element's item
27044 addDom : function(config, returnEl){
27045 var td = this.nextBlock();
27046 Roo.DomHelper.overwrite(td, config);
27047 var ti = new Roo.Toolbar.Item(td.firstChild);
27049 this.items.add(ti);
27054 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27055 * @type Roo.util.MixedCollection
27060 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27061 * Note: the field should not have been rendered yet. For a field that has already been
27062 * rendered, use {@link #addElement}.
27063 * @param {Roo.form.Field} field
27064 * @return {Roo.ToolbarItem}
27068 addField : function(field) {
27069 if (!this.fields) {
27071 this.fields = new Roo.util.MixedCollection(false, function(o){
27072 return o.id || ("item" + (++autoId));
27077 var td = this.nextBlock();
27079 var ti = new Roo.Toolbar.Item(td.firstChild);
27081 this.items.add(ti);
27082 this.fields.add(field);
27093 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27094 this.el.child('div').hide();
27102 this.el.child('div').show();
27106 nextBlock : function(){
27107 var td = document.createElement("td");
27108 this.tr.appendChild(td);
27113 destroy : function(){
27114 if(this.items){ // rendered?
27115 Roo.destroy.apply(Roo, this.items.items);
27117 if(this.fields){ // rendered?
27118 Roo.destroy.apply(Roo, this.fields.items);
27120 Roo.Element.uncache(this.el, this.tr);
27125 * @class Roo.Toolbar.Item
27126 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27128 * Creates a new Item
27129 * @param {HTMLElement} el
27131 Roo.Toolbar.Item = function(el){
27132 this.el = Roo.getDom(el);
27133 this.id = Roo.id(this.el);
27134 this.hidden = false;
27137 Roo.Toolbar.Item.prototype = {
27140 * Get this item's HTML Element
27141 * @return {HTMLElement}
27143 getEl : function(){
27148 render : function(td){
27150 td.appendChild(this.el);
27154 * Removes and destroys this item.
27156 destroy : function(){
27157 this.td.parentNode.removeChild(this.td);
27164 this.hidden = false;
27165 this.td.style.display = "";
27172 this.hidden = true;
27173 this.td.style.display = "none";
27177 * Convenience function for boolean show/hide.
27178 * @param {Boolean} visible true to show/false to hide
27180 setVisible: function(visible){
27189 * Try to focus this item.
27191 focus : function(){
27192 Roo.fly(this.el).focus();
27196 * Disables this item.
27198 disable : function(){
27199 Roo.fly(this.td).addClass("x-item-disabled");
27200 this.disabled = true;
27201 this.el.disabled = true;
27205 * Enables this item.
27207 enable : function(){
27208 Roo.fly(this.td).removeClass("x-item-disabled");
27209 this.disabled = false;
27210 this.el.disabled = false;
27216 * @class Roo.Toolbar.Separator
27217 * @extends Roo.Toolbar.Item
27218 * A simple toolbar separator class
27220 * Creates a new Separator
27222 Roo.Toolbar.Separator = function(){
27223 var s = document.createElement("span");
27224 s.className = "ytb-sep";
27225 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27227 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27228 enable:Roo.emptyFn,
27229 disable:Roo.emptyFn,
27234 * @class Roo.Toolbar.Spacer
27235 * @extends Roo.Toolbar.Item
27236 * A simple element that adds extra horizontal space to a toolbar.
27238 * Creates a new Spacer
27240 Roo.Toolbar.Spacer = function(){
27241 var s = document.createElement("div");
27242 s.className = "ytb-spacer";
27243 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27245 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27246 enable:Roo.emptyFn,
27247 disable:Roo.emptyFn,
27252 * @class Roo.Toolbar.Fill
27253 * @extends Roo.Toolbar.Spacer
27254 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27256 * Creates a new Spacer
27258 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27260 render : function(td){
27261 td.style.width = '100%';
27262 Roo.Toolbar.Fill.superclass.render.call(this, td);
27267 * @class Roo.Toolbar.TextItem
27268 * @extends Roo.Toolbar.Item
27269 * A simple class that renders text directly into a toolbar.
27271 * Creates a new TextItem
27272 * @param {String} text
27274 Roo.Toolbar.TextItem = function(text){
27275 if (typeof(text) == 'object') {
27278 var s = document.createElement("span");
27279 s.className = "ytb-text";
27280 s.innerHTML = text;
27281 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27283 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27284 enable:Roo.emptyFn,
27285 disable:Roo.emptyFn,
27290 * @class Roo.Toolbar.Button
27291 * @extends Roo.Button
27292 * A button that renders into a toolbar.
27294 * Creates a new Button
27295 * @param {Object} config A standard {@link Roo.Button} config object
27297 Roo.Toolbar.Button = function(config){
27298 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27300 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27301 render : function(td){
27303 Roo.Toolbar.Button.superclass.render.call(this, td);
27307 * Removes and destroys this button
27309 destroy : function(){
27310 Roo.Toolbar.Button.superclass.destroy.call(this);
27311 this.td.parentNode.removeChild(this.td);
27315 * Shows this button
27318 this.hidden = false;
27319 this.td.style.display = "";
27323 * Hides this button
27326 this.hidden = true;
27327 this.td.style.display = "none";
27331 * Disables this item
27333 disable : function(){
27334 Roo.fly(this.td).addClass("x-item-disabled");
27335 this.disabled = true;
27339 * Enables this item
27341 enable : function(){
27342 Roo.fly(this.td).removeClass("x-item-disabled");
27343 this.disabled = false;
27346 // backwards compat
27347 Roo.ToolbarButton = Roo.Toolbar.Button;
27350 * @class Roo.Toolbar.SplitButton
27351 * @extends Roo.SplitButton
27352 * A menu button that renders into a toolbar.
27354 * Creates a new SplitButton
27355 * @param {Object} config A standard {@link Roo.SplitButton} config object
27357 Roo.Toolbar.SplitButton = function(config){
27358 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27360 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27361 render : function(td){
27363 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27367 * Removes and destroys this button
27369 destroy : function(){
27370 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27371 this.td.parentNode.removeChild(this.td);
27375 * Shows this button
27378 this.hidden = false;
27379 this.td.style.display = "";
27383 * Hides this button
27386 this.hidden = true;
27387 this.td.style.display = "none";
27391 // backwards compat
27392 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27394 * Ext JS Library 1.1.1
27395 * Copyright(c) 2006-2007, Ext JS, LLC.
27397 * Originally Released Under LGPL - original licence link has changed is not relivant.
27400 * <script type="text/javascript">
27404 * @class Roo.PagingToolbar
27405 * @extends Roo.Toolbar
27406 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27408 * Create a new PagingToolbar
27409 * @param {Object} config The config object
27411 Roo.PagingToolbar = function(el, ds, config)
27413 // old args format still supported... - xtype is prefered..
27414 if (typeof(el) == 'object' && el.xtype) {
27415 // created from xtype...
27417 ds = el.dataSource;
27418 el = config.container;
27421 if (config.items) {
27422 items = config.items;
27426 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27429 this.renderButtons(this.el);
27432 // supprot items array.
27434 Roo.each(items, function(e) {
27435 this.add(Roo.factory(e));
27440 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27442 * @cfg {Roo.data.Store} dataSource
27443 * The underlying data store providing the paged data
27446 * @cfg {String/HTMLElement/Element} container
27447 * container The id or element that will contain the toolbar
27450 * @cfg {Boolean} displayInfo
27451 * True to display the displayMsg (defaults to false)
27454 * @cfg {Number} pageSize
27455 * The number of records to display per page (defaults to 20)
27459 * @cfg {String} displayMsg
27460 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27462 displayMsg : 'Displaying {0} - {1} of {2}',
27464 * @cfg {String} emptyMsg
27465 * The message to display when no records are found (defaults to "No data to display")
27467 emptyMsg : 'No data to display',
27469 * Customizable piece of the default paging text (defaults to "Page")
27472 beforePageText : "Page",
27474 * Customizable piece of the default paging text (defaults to "of %0")
27477 afterPageText : "of {0}",
27479 * Customizable piece of the default paging text (defaults to "First Page")
27482 firstText : "First Page",
27484 * Customizable piece of the default paging text (defaults to "Previous Page")
27487 prevText : "Previous Page",
27489 * Customizable piece of the default paging text (defaults to "Next Page")
27492 nextText : "Next Page",
27494 * Customizable piece of the default paging text (defaults to "Last Page")
27497 lastText : "Last Page",
27499 * Customizable piece of the default paging text (defaults to "Refresh")
27502 refreshText : "Refresh",
27505 renderButtons : function(el){
27506 Roo.PagingToolbar.superclass.render.call(this, el);
27507 this.first = this.addButton({
27508 tooltip: this.firstText,
27509 cls: "x-btn-icon x-grid-page-first",
27511 handler: this.onClick.createDelegate(this, ["first"])
27513 this.prev = this.addButton({
27514 tooltip: this.prevText,
27515 cls: "x-btn-icon x-grid-page-prev",
27517 handler: this.onClick.createDelegate(this, ["prev"])
27519 //this.addSeparator();
27520 this.add(this.beforePageText);
27521 this.field = Roo.get(this.addDom({
27526 cls: "x-grid-page-number"
27528 this.field.on("keydown", this.onPagingKeydown, this);
27529 this.field.on("focus", function(){this.dom.select();});
27530 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27531 this.field.setHeight(18);
27532 //this.addSeparator();
27533 this.next = this.addButton({
27534 tooltip: this.nextText,
27535 cls: "x-btn-icon x-grid-page-next",
27537 handler: this.onClick.createDelegate(this, ["next"])
27539 this.last = this.addButton({
27540 tooltip: this.lastText,
27541 cls: "x-btn-icon x-grid-page-last",
27543 handler: this.onClick.createDelegate(this, ["last"])
27545 //this.addSeparator();
27546 this.loading = this.addButton({
27547 tooltip: this.refreshText,
27548 cls: "x-btn-icon x-grid-loading",
27549 handler: this.onClick.createDelegate(this, ["refresh"])
27552 if(this.displayInfo){
27553 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27558 updateInfo : function(){
27559 if(this.displayEl){
27560 var count = this.ds.getCount();
27561 var msg = count == 0 ?
27565 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27567 this.displayEl.update(msg);
27572 onLoad : function(ds, r, o){
27573 this.cursor = o.params ? o.params.start : 0;
27574 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27576 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27577 this.field.dom.value = ap;
27578 this.first.setDisabled(ap == 1);
27579 this.prev.setDisabled(ap == 1);
27580 this.next.setDisabled(ap == ps);
27581 this.last.setDisabled(ap == ps);
27582 this.loading.enable();
27587 getPageData : function(){
27588 var total = this.ds.getTotalCount();
27591 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27592 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27597 onLoadError : function(){
27598 this.loading.enable();
27602 onPagingKeydown : function(e){
27603 var k = e.getKey();
27604 var d = this.getPageData();
27606 var v = this.field.dom.value, pageNum;
27607 if(!v || isNaN(pageNum = parseInt(v, 10))){
27608 this.field.dom.value = d.activePage;
27611 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27612 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27615 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))
27617 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27618 this.field.dom.value = pageNum;
27619 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27622 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27624 var v = this.field.dom.value, pageNum;
27625 var increment = (e.shiftKey) ? 10 : 1;
27626 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27628 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27629 this.field.dom.value = d.activePage;
27632 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27634 this.field.dom.value = parseInt(v, 10) + increment;
27635 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27636 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27643 beforeLoad : function(){
27645 this.loading.disable();
27650 onClick : function(which){
27654 ds.load({params:{start: 0, limit: this.pageSize}});
27657 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27660 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27663 var total = ds.getTotalCount();
27664 var extra = total % this.pageSize;
27665 var lastStart = extra ? (total - extra) : total-this.pageSize;
27666 ds.load({params:{start: lastStart, limit: this.pageSize}});
27669 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27675 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27676 * @param {Roo.data.Store} store The data store to unbind
27678 unbind : function(ds){
27679 ds.un("beforeload", this.beforeLoad, this);
27680 ds.un("load", this.onLoad, this);
27681 ds.un("loadexception", this.onLoadError, this);
27682 ds.un("remove", this.updateInfo, this);
27683 ds.un("add", this.updateInfo, this);
27684 this.ds = undefined;
27688 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27689 * @param {Roo.data.Store} store The data store to bind
27691 bind : function(ds){
27692 ds.on("beforeload", this.beforeLoad, this);
27693 ds.on("load", this.onLoad, this);
27694 ds.on("loadexception", this.onLoadError, this);
27695 ds.on("remove", this.updateInfo, this);
27696 ds.on("add", this.updateInfo, this);
27701 * Ext JS Library 1.1.1
27702 * Copyright(c) 2006-2007, Ext JS, LLC.
27704 * Originally Released Under LGPL - original licence link has changed is not relivant.
27707 * <script type="text/javascript">
27711 * @class Roo.Resizable
27712 * @extends Roo.util.Observable
27713 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27714 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27715 * 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
27716 * the element will be wrapped for you automatically.</p>
27717 * <p>Here is the list of valid resize handles:</p>
27720 ------ -------------------
27729 'hd' horizontal drag
27732 * <p>Here's an example showing the creation of a typical Resizable:</p>
27734 var resizer = new Roo.Resizable("element-id", {
27742 resizer.on("resize", myHandler);
27744 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27745 * resizer.east.setDisplayed(false);</p>
27746 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27747 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27748 * resize operation's new size (defaults to [0, 0])
27749 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27750 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27751 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27752 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27753 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27754 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27755 * @cfg {Number} width The width of the element in pixels (defaults to null)
27756 * @cfg {Number} height The height of the element in pixels (defaults to null)
27757 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27758 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27759 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27760 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27761 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27762 * in favor of the handles config option (defaults to false)
27763 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27764 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27765 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27766 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27767 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27768 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27769 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27770 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27771 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27772 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27773 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27775 * Create a new resizable component
27776 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27777 * @param {Object} config configuration options
27779 Roo.Resizable = function(el, config)
27781 this.el = Roo.get(el);
27783 if(config && config.wrap){
27784 config.resizeChild = this.el;
27785 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27786 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27787 this.el.setStyle("overflow", "hidden");
27788 this.el.setPositioning(config.resizeChild.getPositioning());
27789 config.resizeChild.clearPositioning();
27790 if(!config.width || !config.height){
27791 var csize = config.resizeChild.getSize();
27792 this.el.setSize(csize.width, csize.height);
27794 if(config.pinned && !config.adjustments){
27795 config.adjustments = "auto";
27799 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27800 this.proxy.unselectable();
27801 this.proxy.enableDisplayMode('block');
27803 Roo.apply(this, config);
27806 this.disableTrackOver = true;
27807 this.el.addClass("x-resizable-pinned");
27809 // if the element isn't positioned, make it relative
27810 var position = this.el.getStyle("position");
27811 if(position != "absolute" && position != "fixed"){
27812 this.el.setStyle("position", "relative");
27814 if(!this.handles){ // no handles passed, must be legacy style
27815 this.handles = 's,e,se';
27816 if(this.multiDirectional){
27817 this.handles += ',n,w';
27820 if(this.handles == "all"){
27821 this.handles = "n s e w ne nw se sw";
27823 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27824 var ps = Roo.Resizable.positions;
27825 for(var i = 0, len = hs.length; i < len; i++){
27826 if(hs[i] && ps[hs[i]]){
27827 var pos = ps[hs[i]];
27828 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27832 this.corner = this.southeast;
27834 // updateBox = the box can move..
27835 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27836 this.updateBox = true;
27839 this.activeHandle = null;
27841 if(this.resizeChild){
27842 if(typeof this.resizeChild == "boolean"){
27843 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27845 this.resizeChild = Roo.get(this.resizeChild, true);
27849 if(this.adjustments == "auto"){
27850 var rc = this.resizeChild;
27851 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27852 if(rc && (hw || hn)){
27853 rc.position("relative");
27854 rc.setLeft(hw ? hw.el.getWidth() : 0);
27855 rc.setTop(hn ? hn.el.getHeight() : 0);
27857 this.adjustments = [
27858 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27859 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27863 if(this.draggable){
27864 this.dd = this.dynamic ?
27865 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27866 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27872 * @event beforeresize
27873 * Fired before resize is allowed. Set enabled to false to cancel resize.
27874 * @param {Roo.Resizable} this
27875 * @param {Roo.EventObject} e The mousedown event
27877 "beforeresize" : true,
27880 * Fired after a resize.
27881 * @param {Roo.Resizable} this
27882 * @param {Number} width The new width
27883 * @param {Number} height The new height
27884 * @param {Roo.EventObject} e The mouseup event
27889 if(this.width !== null && this.height !== null){
27890 this.resizeTo(this.width, this.height);
27892 this.updateChildSize();
27895 this.el.dom.style.zoom = 1;
27897 Roo.Resizable.superclass.constructor.call(this);
27900 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27901 resizeChild : false,
27902 adjustments : [0, 0],
27912 multiDirectional : false,
27913 disableTrackOver : false,
27914 easing : 'easeOutStrong',
27915 widthIncrement : 0,
27916 heightIncrement : 0,
27920 preserveRatio : false,
27921 transparent: false,
27927 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27929 constrainTo: undefined,
27931 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27933 resizeRegion: undefined,
27937 * Perform a manual resize
27938 * @param {Number} width
27939 * @param {Number} height
27941 resizeTo : function(width, height){
27942 this.el.setSize(width, height);
27943 this.updateChildSize();
27944 this.fireEvent("resize", this, width, height, null);
27948 startSizing : function(e, handle){
27949 this.fireEvent("beforeresize", this, e);
27950 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27953 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27954 this.overlay.unselectable();
27955 this.overlay.enableDisplayMode("block");
27956 this.overlay.on("mousemove", this.onMouseMove, this);
27957 this.overlay.on("mouseup", this.onMouseUp, this);
27959 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27961 this.resizing = true;
27962 this.startBox = this.el.getBox();
27963 this.startPoint = e.getXY();
27964 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27965 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27967 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27968 this.overlay.show();
27970 if(this.constrainTo) {
27971 var ct = Roo.get(this.constrainTo);
27972 this.resizeRegion = ct.getRegion().adjust(
27973 ct.getFrameWidth('t'),
27974 ct.getFrameWidth('l'),
27975 -ct.getFrameWidth('b'),
27976 -ct.getFrameWidth('r')
27980 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27982 this.proxy.setBox(this.startBox);
27984 this.proxy.setStyle('visibility', 'visible');
27990 onMouseDown : function(handle, e){
27993 this.activeHandle = handle;
27994 this.startSizing(e, handle);
27999 onMouseUp : function(e){
28000 var size = this.resizeElement();
28001 this.resizing = false;
28003 this.overlay.hide();
28005 this.fireEvent("resize", this, size.width, size.height, e);
28009 updateChildSize : function(){
28010 if(this.resizeChild){
28012 var child = this.resizeChild;
28013 var adj = this.adjustments;
28014 if(el.dom.offsetWidth){
28015 var b = el.getSize(true);
28016 child.setSize(b.width+adj[0], b.height+adj[1]);
28018 // Second call here for IE
28019 // The first call enables instant resizing and
28020 // the second call corrects scroll bars if they
28023 setTimeout(function(){
28024 if(el.dom.offsetWidth){
28025 var b = el.getSize(true);
28026 child.setSize(b.width+adj[0], b.height+adj[1]);
28034 snap : function(value, inc, min){
28035 if(!inc || !value) return value;
28036 var newValue = value;
28037 var m = value % inc;
28040 newValue = value + (inc-m);
28042 newValue = value - m;
28045 return Math.max(min, newValue);
28049 resizeElement : function(){
28050 var box = this.proxy.getBox();
28051 if(this.updateBox){
28052 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28054 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28056 this.updateChildSize();
28064 constrain : function(v, diff, m, mx){
28067 }else if(v - diff > mx){
28074 onMouseMove : function(e){
28076 try{// try catch so if something goes wrong the user doesn't get hung
28078 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28082 //var curXY = this.startPoint;
28083 var curSize = this.curSize || this.startBox;
28084 var x = this.startBox.x, y = this.startBox.y;
28085 var ox = x, oy = y;
28086 var w = curSize.width, h = curSize.height;
28087 var ow = w, oh = h;
28088 var mw = this.minWidth, mh = this.minHeight;
28089 var mxw = this.maxWidth, mxh = this.maxHeight;
28090 var wi = this.widthIncrement;
28091 var hi = this.heightIncrement;
28093 var eventXY = e.getXY();
28094 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28095 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28097 var pos = this.activeHandle.position;
28102 w = Math.min(Math.max(mw, w), mxw);
28107 h = Math.min(Math.max(mh, h), mxh);
28112 w = Math.min(Math.max(mw, w), mxw);
28113 h = Math.min(Math.max(mh, h), mxh);
28116 diffY = this.constrain(h, diffY, mh, mxh);
28123 var adiffX = Math.abs(diffX);
28124 var sub = (adiffX % wi); // how much
28125 if (sub > (wi/2)) { // far enough to snap
28126 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28128 // remove difference..
28129 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28133 x = Math.max(this.minX, x);
28136 diffX = this.constrain(w, diffX, mw, mxw);
28142 w = Math.min(Math.max(mw, w), mxw);
28143 diffY = this.constrain(h, diffY, mh, mxh);
28148 diffX = this.constrain(w, diffX, mw, mxw);
28149 diffY = this.constrain(h, diffY, mh, mxh);
28156 diffX = this.constrain(w, diffX, mw, mxw);
28158 h = Math.min(Math.max(mh, h), mxh);
28164 var sw = this.snap(w, wi, mw);
28165 var sh = this.snap(h, hi, mh);
28166 if(sw != w || sh != h){
28189 if(this.preserveRatio){
28194 h = Math.min(Math.max(mh, h), mxh);
28199 w = Math.min(Math.max(mw, w), mxw);
28204 w = Math.min(Math.max(mw, w), mxw);
28210 w = Math.min(Math.max(mw, w), mxw);
28216 h = Math.min(Math.max(mh, h), mxh);
28224 h = Math.min(Math.max(mh, h), mxh);
28234 h = Math.min(Math.max(mh, h), mxh);
28242 if (pos == 'hdrag') {
28245 this.proxy.setBounds(x, y, w, h);
28247 this.resizeElement();
28254 handleOver : function(){
28256 this.el.addClass("x-resizable-over");
28261 handleOut : function(){
28262 if(!this.resizing){
28263 this.el.removeClass("x-resizable-over");
28268 * Returns the element this component is bound to.
28269 * @return {Roo.Element}
28271 getEl : function(){
28276 * Returns the resizeChild element (or null).
28277 * @return {Roo.Element}
28279 getResizeChild : function(){
28280 return this.resizeChild;
28284 * Destroys this resizable. If the element was wrapped and
28285 * removeEl is not true then the element remains.
28286 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28288 destroy : function(removeEl){
28289 this.proxy.remove();
28291 this.overlay.removeAllListeners();
28292 this.overlay.remove();
28294 var ps = Roo.Resizable.positions;
28296 if(typeof ps[k] != "function" && this[ps[k]]){
28297 var h = this[ps[k]];
28298 h.el.removeAllListeners();
28303 this.el.update("");
28310 // hash to map config positions to true positions
28311 Roo.Resizable.positions = {
28312 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28317 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28319 // only initialize the template if resizable is used
28320 var tpl = Roo.DomHelper.createTemplate(
28321 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28324 Roo.Resizable.Handle.prototype.tpl = tpl;
28326 this.position = pos;
28328 // show north drag fro topdra
28329 var handlepos = pos == 'hdrag' ? 'north' : pos;
28331 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28332 if (pos == 'hdrag') {
28333 this.el.setStyle('cursor', 'pointer');
28335 this.el.unselectable();
28337 this.el.setOpacity(0);
28339 this.el.on("mousedown", this.onMouseDown, this);
28340 if(!disableTrackOver){
28341 this.el.on("mouseover", this.onMouseOver, this);
28342 this.el.on("mouseout", this.onMouseOut, this);
28347 Roo.Resizable.Handle.prototype = {
28348 afterResize : function(rz){
28352 onMouseDown : function(e){
28353 this.rz.onMouseDown(this, e);
28356 onMouseOver : function(e){
28357 this.rz.handleOver(this, e);
28360 onMouseOut : function(e){
28361 this.rz.handleOut(this, e);
28365 * Ext JS Library 1.1.1
28366 * Copyright(c) 2006-2007, Ext JS, LLC.
28368 * Originally Released Under LGPL - original licence link has changed is not relivant.
28371 * <script type="text/javascript">
28375 * @class Roo.Editor
28376 * @extends Roo.Component
28377 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28379 * Create a new Editor
28380 * @param {Roo.form.Field} field The Field object (or descendant)
28381 * @param {Object} config The config object
28383 Roo.Editor = function(field, config){
28384 Roo.Editor.superclass.constructor.call(this, config);
28385 this.field = field;
28388 * @event beforestartedit
28389 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28390 * false from the handler of this event.
28391 * @param {Editor} this
28392 * @param {Roo.Element} boundEl The underlying element bound to this editor
28393 * @param {Mixed} value The field value being set
28395 "beforestartedit" : true,
28398 * Fires when this editor is displayed
28399 * @param {Roo.Element} boundEl The underlying element bound to this editor
28400 * @param {Mixed} value The starting field value
28402 "startedit" : true,
28404 * @event beforecomplete
28405 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28406 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28407 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28408 * event will not fire since no edit actually occurred.
28409 * @param {Editor} this
28410 * @param {Mixed} value The current field value
28411 * @param {Mixed} startValue The original field value
28413 "beforecomplete" : true,
28416 * Fires after editing is complete and any changed value has been written to the underlying field.
28417 * @param {Editor} this
28418 * @param {Mixed} value The current field value
28419 * @param {Mixed} startValue The original field value
28423 * @event specialkey
28424 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28425 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28426 * @param {Roo.form.Field} this
28427 * @param {Roo.EventObject} e The event object
28429 "specialkey" : true
28433 Roo.extend(Roo.Editor, Roo.Component, {
28435 * @cfg {Boolean/String} autosize
28436 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28437 * or "height" to adopt the height only (defaults to false)
28440 * @cfg {Boolean} revertInvalid
28441 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28442 * validation fails (defaults to true)
28445 * @cfg {Boolean} ignoreNoChange
28446 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28447 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28448 * will never be ignored.
28451 * @cfg {Boolean} hideEl
28452 * False to keep the bound element visible while the editor is displayed (defaults to true)
28455 * @cfg {Mixed} value
28456 * The data value of the underlying field (defaults to "")
28460 * @cfg {String} alignment
28461 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28465 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28466 * for bottom-right shadow (defaults to "frame")
28470 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28474 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28476 completeOnEnter : false,
28478 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28480 cancelOnEsc : false,
28482 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28487 onRender : function(ct, position){
28488 this.el = new Roo.Layer({
28489 shadow: this.shadow,
28495 constrain: this.constrain
28497 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28498 if(this.field.msgTarget != 'title'){
28499 this.field.msgTarget = 'qtip';
28501 this.field.render(this.el);
28503 this.field.el.dom.setAttribute('autocomplete', 'off');
28505 this.field.on("specialkey", this.onSpecialKey, this);
28506 if(this.swallowKeys){
28507 this.field.el.swallowEvent(['keydown','keypress']);
28510 this.field.on("blur", this.onBlur, this);
28511 if(this.field.grow){
28512 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28516 onSpecialKey : function(field, e)
28518 //Roo.log('editor onSpecialKey');
28519 if(this.completeOnEnter && e.getKey() == e.ENTER){
28521 this.completeEdit();
28524 // do not fire special key otherwise it might hide close the editor...
28525 if(e.getKey() == e.ENTER){
28528 if(this.cancelOnEsc && e.getKey() == e.ESC){
28532 this.fireEvent('specialkey', field, e);
28537 * Starts the editing process and shows the editor.
28538 * @param {String/HTMLElement/Element} el The element to edit
28539 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28540 * to the innerHTML of el.
28542 startEdit : function(el, value){
28544 this.completeEdit();
28546 this.boundEl = Roo.get(el);
28547 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28548 if(!this.rendered){
28549 this.render(this.parentEl || document.body);
28551 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28554 this.startValue = v;
28555 this.field.setValue(v);
28557 var sz = this.boundEl.getSize();
28558 switch(this.autoSize){
28560 this.setSize(sz.width, "");
28563 this.setSize("", sz.height);
28566 this.setSize(sz.width, sz.height);
28569 this.el.alignTo(this.boundEl, this.alignment);
28570 this.editing = true;
28572 Roo.QuickTips.disable();
28578 * Sets the height and width of this editor.
28579 * @param {Number} width The new width
28580 * @param {Number} height The new height
28582 setSize : function(w, h){
28583 this.field.setSize(w, h);
28590 * Realigns the editor to the bound field based on the current alignment config value.
28592 realign : function(){
28593 this.el.alignTo(this.boundEl, this.alignment);
28597 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28598 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28600 completeEdit : function(remainVisible){
28604 var v = this.getValue();
28605 if(this.revertInvalid !== false && !this.field.isValid()){
28606 v = this.startValue;
28607 this.cancelEdit(true);
28609 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28610 this.editing = false;
28614 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28615 this.editing = false;
28616 if(this.updateEl && this.boundEl){
28617 this.boundEl.update(v);
28619 if(remainVisible !== true){
28622 this.fireEvent("complete", this, v, this.startValue);
28627 onShow : function(){
28629 if(this.hideEl !== false){
28630 this.boundEl.hide();
28633 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28634 this.fixIEFocus = true;
28635 this.deferredFocus.defer(50, this);
28637 this.field.focus();
28639 this.fireEvent("startedit", this.boundEl, this.startValue);
28642 deferredFocus : function(){
28644 this.field.focus();
28649 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28650 * reverted to the original starting value.
28651 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28652 * cancel (defaults to false)
28654 cancelEdit : function(remainVisible){
28656 this.setValue(this.startValue);
28657 if(remainVisible !== true){
28664 onBlur : function(){
28665 if(this.allowBlur !== true && this.editing){
28666 this.completeEdit();
28671 onHide : function(){
28673 this.completeEdit();
28677 if(this.field.collapse){
28678 this.field.collapse();
28681 if(this.hideEl !== false){
28682 this.boundEl.show();
28685 Roo.QuickTips.enable();
28690 * Sets the data value of the editor
28691 * @param {Mixed} value Any valid value supported by the underlying field
28693 setValue : function(v){
28694 this.field.setValue(v);
28698 * Gets the data value of the editor
28699 * @return {Mixed} The data value
28701 getValue : function(){
28702 return this.field.getValue();
28706 * Ext JS Library 1.1.1
28707 * Copyright(c) 2006-2007, Ext JS, LLC.
28709 * Originally Released Under LGPL - original licence link has changed is not relivant.
28712 * <script type="text/javascript">
28716 * @class Roo.BasicDialog
28717 * @extends Roo.util.Observable
28718 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28720 var dlg = new Roo.BasicDialog("my-dlg", {
28729 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28730 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28731 dlg.addButton('Cancel', dlg.hide, dlg);
28734 <b>A Dialog should always be a direct child of the body element.</b>
28735 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28736 * @cfg {String} title Default text to display in the title bar (defaults to null)
28737 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28738 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28739 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28740 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28741 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28742 * (defaults to null with no animation)
28743 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28744 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28745 * property for valid values (defaults to 'all')
28746 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28747 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28748 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28749 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28750 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28751 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28752 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28753 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28754 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28755 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28756 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28757 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28758 * draggable = true (defaults to false)
28759 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28760 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28761 * shadow (defaults to false)
28762 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28763 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28764 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28765 * @cfg {Array} buttons Array of buttons
28766 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28768 * Create a new BasicDialog.
28769 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28770 * @param {Object} config Configuration options
28772 Roo.BasicDialog = function(el, config){
28773 this.el = Roo.get(el);
28774 var dh = Roo.DomHelper;
28775 if(!this.el && config && config.autoCreate){
28776 if(typeof config.autoCreate == "object"){
28777 if(!config.autoCreate.id){
28778 config.autoCreate.id = el;
28780 this.el = dh.append(document.body,
28781 config.autoCreate, true);
28783 this.el = dh.append(document.body,
28784 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28788 el.setDisplayed(true);
28789 el.hide = this.hideAction;
28791 el.addClass("x-dlg");
28793 Roo.apply(this, config);
28795 this.proxy = el.createProxy("x-dlg-proxy");
28796 this.proxy.hide = this.hideAction;
28797 this.proxy.setOpacity(.5);
28801 el.setWidth(config.width);
28804 el.setHeight(config.height);
28806 this.size = el.getSize();
28807 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28808 this.xy = [config.x,config.y];
28810 this.xy = el.getCenterXY(true);
28812 /** The header element @type Roo.Element */
28813 this.header = el.child("> .x-dlg-hd");
28814 /** The body element @type Roo.Element */
28815 this.body = el.child("> .x-dlg-bd");
28816 /** The footer element @type Roo.Element */
28817 this.footer = el.child("> .x-dlg-ft");
28820 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28823 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28826 this.header.unselectable();
28828 this.header.update(this.title);
28830 // this element allows the dialog to be focused for keyboard event
28831 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28832 this.focusEl.swallowEvent("click", true);
28834 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28836 // wrap the body and footer for special rendering
28837 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28839 this.bwrap.dom.appendChild(this.footer.dom);
28842 this.bg = this.el.createChild({
28843 tag: "div", cls:"x-dlg-bg",
28844 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28846 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28849 if(this.autoScroll !== false && !this.autoTabs){
28850 this.body.setStyle("overflow", "auto");
28853 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28855 if(this.closable !== false){
28856 this.el.addClass("x-dlg-closable");
28857 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28858 this.close.on("click", this.closeClick, this);
28859 this.close.addClassOnOver("x-dlg-close-over");
28861 if(this.collapsible !== false){
28862 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28863 this.collapseBtn.on("click", this.collapseClick, this);
28864 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28865 this.header.on("dblclick", this.collapseClick, this);
28867 if(this.resizable !== false){
28868 this.el.addClass("x-dlg-resizable");
28869 this.resizer = new Roo.Resizable(el, {
28870 minWidth: this.minWidth || 80,
28871 minHeight:this.minHeight || 80,
28872 handles: this.resizeHandles || "all",
28875 this.resizer.on("beforeresize", this.beforeResize, this);
28876 this.resizer.on("resize", this.onResize, this);
28878 if(this.draggable !== false){
28879 el.addClass("x-dlg-draggable");
28880 if (!this.proxyDrag) {
28881 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28884 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28886 dd.setHandleElId(this.header.id);
28887 dd.endDrag = this.endMove.createDelegate(this);
28888 dd.startDrag = this.startMove.createDelegate(this);
28889 dd.onDrag = this.onDrag.createDelegate(this);
28894 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28895 this.mask.enableDisplayMode("block");
28897 this.el.addClass("x-dlg-modal");
28900 this.shadow = new Roo.Shadow({
28901 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28902 offset : this.shadowOffset
28905 this.shadowOffset = 0;
28907 if(Roo.useShims && this.shim !== false){
28908 this.shim = this.el.createShim();
28909 this.shim.hide = this.hideAction;
28917 if (this.buttons) {
28918 var bts= this.buttons;
28920 Roo.each(bts, function(b) {
28929 * Fires when a key is pressed
28930 * @param {Roo.BasicDialog} this
28931 * @param {Roo.EventObject} e
28936 * Fires when this dialog is moved by the user.
28937 * @param {Roo.BasicDialog} this
28938 * @param {Number} x The new page X
28939 * @param {Number} y The new page Y
28944 * Fires when this dialog is resized by the user.
28945 * @param {Roo.BasicDialog} this
28946 * @param {Number} width The new width
28947 * @param {Number} height The new height
28951 * @event beforehide
28952 * Fires before this dialog is hidden.
28953 * @param {Roo.BasicDialog} this
28955 "beforehide" : true,
28958 * Fires when this dialog is hidden.
28959 * @param {Roo.BasicDialog} this
28963 * @event beforeshow
28964 * Fires before this dialog is shown.
28965 * @param {Roo.BasicDialog} this
28967 "beforeshow" : true,
28970 * Fires when this dialog is shown.
28971 * @param {Roo.BasicDialog} this
28975 el.on("keydown", this.onKeyDown, this);
28976 el.on("mousedown", this.toFront, this);
28977 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28979 Roo.DialogManager.register(this);
28980 Roo.BasicDialog.superclass.constructor.call(this);
28983 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28984 shadowOffset: Roo.isIE ? 6 : 5,
28987 minButtonWidth: 75,
28988 defaultButton: null,
28989 buttonAlign: "right",
28994 * Sets the dialog title text
28995 * @param {String} text The title text to display
28996 * @return {Roo.BasicDialog} this
28998 setTitle : function(text){
28999 this.header.update(text);
29004 closeClick : function(){
29009 collapseClick : function(){
29010 this[this.collapsed ? "expand" : "collapse"]();
29014 * Collapses the dialog to its minimized state (only the title bar is visible).
29015 * Equivalent to the user clicking the collapse dialog button.
29017 collapse : function(){
29018 if(!this.collapsed){
29019 this.collapsed = true;
29020 this.el.addClass("x-dlg-collapsed");
29021 this.restoreHeight = this.el.getHeight();
29022 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29027 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29028 * clicking the expand dialog button.
29030 expand : function(){
29031 if(this.collapsed){
29032 this.collapsed = false;
29033 this.el.removeClass("x-dlg-collapsed");
29034 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29039 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29040 * @return {Roo.TabPanel} The tabs component
29042 initTabs : function(){
29043 var tabs = this.getTabs();
29044 while(tabs.getTab(0)){
29047 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29049 tabs.addTab(Roo.id(dom), dom.title);
29057 beforeResize : function(){
29058 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29062 onResize : function(){
29063 this.refreshSize();
29064 this.syncBodyHeight();
29065 this.adjustAssets();
29067 this.fireEvent("resize", this, this.size.width, this.size.height);
29071 onKeyDown : function(e){
29072 if(this.isVisible()){
29073 this.fireEvent("keydown", this, e);
29078 * Resizes the dialog.
29079 * @param {Number} width
29080 * @param {Number} height
29081 * @return {Roo.BasicDialog} this
29083 resizeTo : function(width, height){
29084 this.el.setSize(width, height);
29085 this.size = {width: width, height: height};
29086 this.syncBodyHeight();
29087 if(this.fixedcenter){
29090 if(this.isVisible()){
29091 this.constrainXY();
29092 this.adjustAssets();
29094 this.fireEvent("resize", this, width, height);
29100 * Resizes the dialog to fit the specified content size.
29101 * @param {Number} width
29102 * @param {Number} height
29103 * @return {Roo.BasicDialog} this
29105 setContentSize : function(w, h){
29106 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29107 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29108 //if(!this.el.isBorderBox()){
29109 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29110 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29113 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29114 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29116 this.resizeTo(w, h);
29121 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29122 * executed in response to a particular key being pressed while the dialog is active.
29123 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29124 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29125 * @param {Function} fn The function to call
29126 * @param {Object} scope (optional) The scope of the function
29127 * @return {Roo.BasicDialog} this
29129 addKeyListener : function(key, fn, scope){
29130 var keyCode, shift, ctrl, alt;
29131 if(typeof key == "object" && !(key instanceof Array)){
29132 keyCode = key["key"];
29133 shift = key["shift"];
29134 ctrl = key["ctrl"];
29139 var handler = function(dlg, e){
29140 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29141 var k = e.getKey();
29142 if(keyCode instanceof Array){
29143 for(var i = 0, len = keyCode.length; i < len; i++){
29144 if(keyCode[i] == k){
29145 fn.call(scope || window, dlg, k, e);
29151 fn.call(scope || window, dlg, k, e);
29156 this.on("keydown", handler);
29161 * Returns the TabPanel component (creates it if it doesn't exist).
29162 * Note: If you wish to simply check for the existence of tabs without creating them,
29163 * check for a null 'tabs' property.
29164 * @return {Roo.TabPanel} The tabs component
29166 getTabs : function(){
29168 this.el.addClass("x-dlg-auto-tabs");
29169 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29170 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29176 * Adds a button to the footer section of the dialog.
29177 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29178 * object or a valid Roo.DomHelper element config
29179 * @param {Function} handler The function called when the button is clicked
29180 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29181 * @return {Roo.Button} The new button
29183 addButton : function(config, handler, scope){
29184 var dh = Roo.DomHelper;
29186 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29188 if(!this.btnContainer){
29189 var tb = this.footer.createChild({
29191 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29192 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29194 this.btnContainer = tb.firstChild.firstChild.firstChild;
29199 minWidth: this.minButtonWidth,
29202 if(typeof config == "string"){
29203 bconfig.text = config;
29206 bconfig.dhconfig = config;
29208 Roo.apply(bconfig, config);
29212 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29213 bconfig.position = Math.max(0, bconfig.position);
29214 fc = this.btnContainer.childNodes[bconfig.position];
29217 var btn = new Roo.Button(
29219 this.btnContainer.insertBefore(document.createElement("td"),fc)
29220 : this.btnContainer.appendChild(document.createElement("td")),
29221 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29224 this.syncBodyHeight();
29227 * Array of all the buttons that have been added to this dialog via addButton
29232 this.buttons.push(btn);
29237 * Sets the default button to be focused when the dialog is displayed.
29238 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29239 * @return {Roo.BasicDialog} this
29241 setDefaultButton : function(btn){
29242 this.defaultButton = btn;
29247 getHeaderFooterHeight : function(safe){
29250 height += this.header.getHeight();
29253 var fm = this.footer.getMargins();
29254 height += (this.footer.getHeight()+fm.top+fm.bottom);
29256 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29257 height += this.centerBg.getPadding("tb");
29262 syncBodyHeight : function(){
29263 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29264 var height = this.size.height - this.getHeaderFooterHeight(false);
29265 bd.setHeight(height-bd.getMargins("tb"));
29266 var hh = this.header.getHeight();
29267 var h = this.size.height-hh;
29269 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29270 bw.setHeight(h-cb.getPadding("tb"));
29271 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29272 bd.setWidth(bw.getWidth(true));
29274 this.tabs.syncHeight();
29276 this.tabs.el.repaint();
29282 * Restores the previous state of the dialog if Roo.state is configured.
29283 * @return {Roo.BasicDialog} this
29285 restoreState : function(){
29286 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29287 if(box && box.width){
29288 this.xy = [box.x, box.y];
29289 this.resizeTo(box.width, box.height);
29295 beforeShow : function(){
29297 if(this.fixedcenter){
29298 this.xy = this.el.getCenterXY(true);
29301 Roo.get(document.body).addClass("x-body-masked");
29302 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29305 this.constrainXY();
29309 animShow : function(){
29310 var b = Roo.get(this.animateTarget).getBox();
29311 this.proxy.setSize(b.width, b.height);
29312 this.proxy.setLocation(b.x, b.y);
29314 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29315 true, .35, this.showEl.createDelegate(this));
29319 * Shows the dialog.
29320 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29321 * @return {Roo.BasicDialog} this
29323 show : function(animateTarget){
29324 if (this.fireEvent("beforeshow", this) === false){
29327 if(this.syncHeightBeforeShow){
29328 this.syncBodyHeight();
29329 }else if(this.firstShow){
29330 this.firstShow = false;
29331 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29333 this.animateTarget = animateTarget || this.animateTarget;
29334 if(!this.el.isVisible()){
29336 if(this.animateTarget && Roo.get(this.animateTarget)){
29346 showEl : function(){
29348 this.el.setXY(this.xy);
29350 this.adjustAssets(true);
29353 // IE peekaboo bug - fix found by Dave Fenwick
29357 this.fireEvent("show", this);
29361 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29362 * dialog itself will receive focus.
29364 focus : function(){
29365 if(this.defaultButton){
29366 this.defaultButton.focus();
29368 this.focusEl.focus();
29373 constrainXY : function(){
29374 if(this.constraintoviewport !== false){
29375 if(!this.viewSize){
29376 if(this.container){
29377 var s = this.container.getSize();
29378 this.viewSize = [s.width, s.height];
29380 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29383 var s = Roo.get(this.container||document).getScroll();
29385 var x = this.xy[0], y = this.xy[1];
29386 var w = this.size.width, h = this.size.height;
29387 var vw = this.viewSize[0], vh = this.viewSize[1];
29388 // only move it if it needs it
29390 // first validate right/bottom
29391 if(x + w > vw+s.left){
29395 if(y + h > vh+s.top){
29399 // then make sure top/left isn't negative
29411 if(this.isVisible()){
29412 this.el.setLocation(x, y);
29413 this.adjustAssets();
29420 onDrag : function(){
29421 if(!this.proxyDrag){
29422 this.xy = this.el.getXY();
29423 this.adjustAssets();
29428 adjustAssets : function(doShow){
29429 var x = this.xy[0], y = this.xy[1];
29430 var w = this.size.width, h = this.size.height;
29431 if(doShow === true){
29433 this.shadow.show(this.el);
29439 if(this.shadow && this.shadow.isVisible()){
29440 this.shadow.show(this.el);
29442 if(this.shim && this.shim.isVisible()){
29443 this.shim.setBounds(x, y, w, h);
29448 adjustViewport : function(w, h){
29450 w = Roo.lib.Dom.getViewWidth();
29451 h = Roo.lib.Dom.getViewHeight();
29454 this.viewSize = [w, h];
29455 if(this.modal && this.mask.isVisible()){
29456 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29457 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29459 if(this.isVisible()){
29460 this.constrainXY();
29465 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29466 * shadow, proxy, mask, etc.) Also removes all event listeners.
29467 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29469 destroy : function(removeEl){
29470 if(this.isVisible()){
29471 this.animateTarget = null;
29474 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29476 this.tabs.destroy(removeEl);
29489 for(var i = 0, len = this.buttons.length; i < len; i++){
29490 this.buttons[i].destroy();
29493 this.el.removeAllListeners();
29494 if(removeEl === true){
29495 this.el.update("");
29498 Roo.DialogManager.unregister(this);
29502 startMove : function(){
29503 if(this.proxyDrag){
29506 if(this.constraintoviewport !== false){
29507 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29512 endMove : function(){
29513 if(!this.proxyDrag){
29514 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29516 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29519 this.refreshSize();
29520 this.adjustAssets();
29522 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29526 * Brings this dialog to the front of any other visible dialogs
29527 * @return {Roo.BasicDialog} this
29529 toFront : function(){
29530 Roo.DialogManager.bringToFront(this);
29535 * Sends this dialog to the back (under) of any other visible dialogs
29536 * @return {Roo.BasicDialog} this
29538 toBack : function(){
29539 Roo.DialogManager.sendToBack(this);
29544 * Centers this dialog in the viewport
29545 * @return {Roo.BasicDialog} this
29547 center : function(){
29548 var xy = this.el.getCenterXY(true);
29549 this.moveTo(xy[0], xy[1]);
29554 * Moves the dialog's top-left corner to the specified point
29555 * @param {Number} x
29556 * @param {Number} y
29557 * @return {Roo.BasicDialog} this
29559 moveTo : function(x, y){
29561 if(this.isVisible()){
29562 this.el.setXY(this.xy);
29563 this.adjustAssets();
29569 * Aligns the dialog to the specified element
29570 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29571 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29572 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29573 * @return {Roo.BasicDialog} this
29575 alignTo : function(element, position, offsets){
29576 this.xy = this.el.getAlignToXY(element, position, offsets);
29577 if(this.isVisible()){
29578 this.el.setXY(this.xy);
29579 this.adjustAssets();
29585 * Anchors an element to another element and realigns it when the window is resized.
29586 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29587 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29588 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29589 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29590 * is a number, it is used as the buffer delay (defaults to 50ms).
29591 * @return {Roo.BasicDialog} this
29593 anchorTo : function(el, alignment, offsets, monitorScroll){
29594 var action = function(){
29595 this.alignTo(el, alignment, offsets);
29597 Roo.EventManager.onWindowResize(action, this);
29598 var tm = typeof monitorScroll;
29599 if(tm != 'undefined'){
29600 Roo.EventManager.on(window, 'scroll', action, this,
29601 {buffer: tm == 'number' ? monitorScroll : 50});
29608 * Returns true if the dialog is visible
29609 * @return {Boolean}
29611 isVisible : function(){
29612 return this.el.isVisible();
29616 animHide : function(callback){
29617 var b = Roo.get(this.animateTarget).getBox();
29619 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29621 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29622 this.hideEl.createDelegate(this, [callback]));
29626 * Hides the dialog.
29627 * @param {Function} callback (optional) Function to call when the dialog is hidden
29628 * @return {Roo.BasicDialog} this
29630 hide : function(callback){
29631 if (this.fireEvent("beforehide", this) === false){
29635 this.shadow.hide();
29640 // sometimes animateTarget seems to get set.. causing problems...
29641 // this just double checks..
29642 if(this.animateTarget && Roo.get(this.animateTarget)) {
29643 this.animHide(callback);
29646 this.hideEl(callback);
29652 hideEl : function(callback){
29656 Roo.get(document.body).removeClass("x-body-masked");
29658 this.fireEvent("hide", this);
29659 if(typeof callback == "function"){
29665 hideAction : function(){
29666 this.setLeft("-10000px");
29667 this.setTop("-10000px");
29668 this.setStyle("visibility", "hidden");
29672 refreshSize : function(){
29673 this.size = this.el.getSize();
29674 this.xy = this.el.getXY();
29675 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29679 // z-index is managed by the DialogManager and may be overwritten at any time
29680 setZIndex : function(index){
29682 this.mask.setStyle("z-index", index);
29685 this.shim.setStyle("z-index", ++index);
29688 this.shadow.setZIndex(++index);
29690 this.el.setStyle("z-index", ++index);
29692 this.proxy.setStyle("z-index", ++index);
29695 this.resizer.proxy.setStyle("z-index", ++index);
29698 this.lastZIndex = index;
29702 * Returns the element for this dialog
29703 * @return {Roo.Element} The underlying dialog Element
29705 getEl : function(){
29711 * @class Roo.DialogManager
29712 * Provides global access to BasicDialogs that have been created and
29713 * support for z-indexing (layering) multiple open dialogs.
29715 Roo.DialogManager = function(){
29717 var accessList = [];
29721 var sortDialogs = function(d1, d2){
29722 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29726 var orderDialogs = function(){
29727 accessList.sort(sortDialogs);
29728 var seed = Roo.DialogManager.zseed;
29729 for(var i = 0, len = accessList.length; i < len; i++){
29730 var dlg = accessList[i];
29732 dlg.setZIndex(seed + (i*10));
29739 * The starting z-index for BasicDialogs (defaults to 9000)
29740 * @type Number The z-index value
29745 register : function(dlg){
29746 list[dlg.id] = dlg;
29747 accessList.push(dlg);
29751 unregister : function(dlg){
29752 delete list[dlg.id];
29755 if(!accessList.indexOf){
29756 for( i = 0, len = accessList.length; i < len; i++){
29757 if(accessList[i] == dlg){
29758 accessList.splice(i, 1);
29763 i = accessList.indexOf(dlg);
29765 accessList.splice(i, 1);
29771 * Gets a registered dialog by id
29772 * @param {String/Object} id The id of the dialog or a dialog
29773 * @return {Roo.BasicDialog} this
29775 get : function(id){
29776 return typeof id == "object" ? id : list[id];
29780 * Brings the specified dialog to the front
29781 * @param {String/Object} dlg The id of the dialog or a dialog
29782 * @return {Roo.BasicDialog} this
29784 bringToFront : function(dlg){
29785 dlg = this.get(dlg);
29788 dlg._lastAccess = new Date().getTime();
29795 * Sends the specified dialog to the back
29796 * @param {String/Object} dlg The id of the dialog or a dialog
29797 * @return {Roo.BasicDialog} this
29799 sendToBack : function(dlg){
29800 dlg = this.get(dlg);
29801 dlg._lastAccess = -(new Date().getTime());
29807 * Hides all dialogs
29809 hideAll : function(){
29810 for(var id in list){
29811 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29820 * @class Roo.LayoutDialog
29821 * @extends Roo.BasicDialog
29822 * Dialog which provides adjustments for working with a layout in a Dialog.
29823 * Add your necessary layout config options to the dialog's config.<br>
29824 * Example usage (including a nested layout):
29827 dialog = new Roo.LayoutDialog("download-dlg", {
29836 // layout config merges with the dialog config
29838 tabPosition: "top",
29839 alwaysShowTabs: true
29842 dialog.addKeyListener(27, dialog.hide, dialog);
29843 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29844 dialog.addButton("Build It!", this.getDownload, this);
29846 // we can even add nested layouts
29847 var innerLayout = new Roo.BorderLayout("dl-inner", {
29857 innerLayout.beginUpdate();
29858 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29859 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29860 innerLayout.endUpdate(true);
29862 var layout = dialog.getLayout();
29863 layout.beginUpdate();
29864 layout.add("center", new Roo.ContentPanel("standard-panel",
29865 {title: "Download the Source", fitToFrame:true}));
29866 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29867 {title: "Build your own roo.js"}));
29868 layout.getRegion("center").showPanel(sp);
29869 layout.endUpdate();
29873 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29874 * @param {Object} config configuration options
29876 Roo.LayoutDialog = function(el, cfg){
29879 if (typeof(cfg) == 'undefined') {
29880 config = Roo.apply({}, el);
29881 // not sure why we use documentElement here.. - it should always be body.
29882 // IE7 borks horribly if we use documentElement.
29883 // webkit also does not like documentElement - it creates a body element...
29884 el = Roo.get( document.body || document.documentElement ).createChild();
29885 //config.autoCreate = true;
29889 config.autoTabs = false;
29890 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29891 this.body.setStyle({overflow:"hidden", position:"relative"});
29892 this.layout = new Roo.BorderLayout(this.body.dom, config);
29893 this.layout.monitorWindowResize = false;
29894 this.el.addClass("x-dlg-auto-layout");
29895 // fix case when center region overwrites center function
29896 this.center = Roo.BasicDialog.prototype.center;
29897 this.on("show", this.layout.layout, this.layout, true);
29898 if (config.items) {
29899 var xitems = config.items;
29900 delete config.items;
29901 Roo.each(xitems, this.addxtype, this);
29906 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29908 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29911 endUpdate : function(){
29912 this.layout.endUpdate();
29916 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29919 beginUpdate : function(){
29920 this.layout.beginUpdate();
29924 * Get the BorderLayout for this dialog
29925 * @return {Roo.BorderLayout}
29927 getLayout : function(){
29928 return this.layout;
29931 showEl : function(){
29932 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29934 this.layout.layout();
29939 // Use the syncHeightBeforeShow config option to control this automatically
29940 syncBodyHeight : function(){
29941 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29942 if(this.layout){this.layout.layout();}
29946 * Add an xtype element (actually adds to the layout.)
29947 * @return {Object} xdata xtype object data.
29950 addxtype : function(c) {
29951 return this.layout.addxtype(c);
29955 * Ext JS Library 1.1.1
29956 * Copyright(c) 2006-2007, Ext JS, LLC.
29958 * Originally Released Under LGPL - original licence link has changed is not relivant.
29961 * <script type="text/javascript">
29965 * @class Roo.MessageBox
29966 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29970 Roo.Msg.alert('Status', 'Changes saved successfully.');
29972 // Prompt for user data:
29973 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29975 // process text value...
29979 // Show a dialog using config options:
29981 title:'Save Changes?',
29982 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29983 buttons: Roo.Msg.YESNOCANCEL,
29990 Roo.MessageBox = function(){
29991 var dlg, opt, mask, waitTimer;
29992 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29993 var buttons, activeTextEl, bwidth;
29996 var handleButton = function(button){
29998 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30002 var handleHide = function(){
30003 if(opt && opt.cls){
30004 dlg.el.removeClass(opt.cls);
30007 Roo.TaskMgr.stop(waitTimer);
30013 var updateButtons = function(b){
30016 buttons["ok"].hide();
30017 buttons["cancel"].hide();
30018 buttons["yes"].hide();
30019 buttons["no"].hide();
30020 dlg.footer.dom.style.display = 'none';
30023 dlg.footer.dom.style.display = '';
30024 for(var k in buttons){
30025 if(typeof buttons[k] != "function"){
30028 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30029 width += buttons[k].el.getWidth()+15;
30039 var handleEsc = function(d, k, e){
30040 if(opt && opt.closable !== false){
30050 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30051 * @return {Roo.BasicDialog} The BasicDialog element
30053 getDialog : function(){
30055 dlg = new Roo.BasicDialog("x-msg-box", {
30060 constraintoviewport:false,
30062 collapsible : false,
30065 width:400, height:100,
30066 buttonAlign:"center",
30067 closeClick : function(){
30068 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30069 handleButton("no");
30071 handleButton("cancel");
30075 dlg.on("hide", handleHide);
30077 dlg.addKeyListener(27, handleEsc);
30079 var bt = this.buttonText;
30080 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30081 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30082 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30083 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30084 bodyEl = dlg.body.createChild({
30086 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>'
30088 msgEl = bodyEl.dom.firstChild;
30089 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30090 textboxEl.enableDisplayMode();
30091 textboxEl.addKeyListener([10,13], function(){
30092 if(dlg.isVisible() && opt && opt.buttons){
30093 if(opt.buttons.ok){
30094 handleButton("ok");
30095 }else if(opt.buttons.yes){
30096 handleButton("yes");
30100 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30101 textareaEl.enableDisplayMode();
30102 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30103 progressEl.enableDisplayMode();
30104 var pf = progressEl.dom.firstChild;
30106 pp = Roo.get(pf.firstChild);
30107 pp.setHeight(pf.offsetHeight);
30115 * Updates the message box body text
30116 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30117 * the XHTML-compliant non-breaking space character '&#160;')
30118 * @return {Roo.MessageBox} This message box
30120 updateText : function(text){
30121 if(!dlg.isVisible() && !opt.width){
30122 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30124 msgEl.innerHTML = text || ' ';
30125 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30126 Math.max(opt.minWidth || this.minWidth, bwidth));
30128 activeTextEl.setWidth(w);
30130 if(dlg.isVisible()){
30131 dlg.fixedcenter = false;
30133 dlg.setContentSize(w, bodyEl.getHeight());
30134 if(dlg.isVisible()){
30135 dlg.fixedcenter = true;
30141 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30142 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30143 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30144 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30145 * @return {Roo.MessageBox} This message box
30147 updateProgress : function(value, text){
30149 this.updateText(text);
30151 if (pp) { // weird bug on my firefox - for some reason this is not defined
30152 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30158 * Returns true if the message box is currently displayed
30159 * @return {Boolean} True if the message box is visible, else false
30161 isVisible : function(){
30162 return dlg && dlg.isVisible();
30166 * Hides the message box if it is displayed
30169 if(this.isVisible()){
30175 * Displays a new message box, or reinitializes an existing message box, based on the config options
30176 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30177 * The following config object properties are supported:
30179 Property Type Description
30180 ---------- --------------- ------------------------------------------------------------------------------------
30181 animEl String/Element An id or Element from which the message box should animate as it opens and
30182 closes (defaults to undefined)
30183 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30184 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30185 closable Boolean False to hide the top-right close button (defaults to true). Note that
30186 progress and wait dialogs will ignore this property and always hide the
30187 close button as they can only be closed programmatically.
30188 cls String A custom CSS class to apply to the message box element
30189 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30190 displayed (defaults to 75)
30191 fn Function A callback function to execute after closing the dialog. The arguments to the
30192 function will be btn (the name of the button that was clicked, if applicable,
30193 e.g. "ok"), and text (the value of the active text field, if applicable).
30194 Progress and wait dialogs will ignore this option since they do not respond to
30195 user actions and can only be closed programmatically, so any required function
30196 should be called by the same code after it closes the dialog.
30197 icon String A CSS class that provides a background image to be used as an icon for
30198 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30199 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30200 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30201 modal Boolean False to allow user interaction with the page while the message box is
30202 displayed (defaults to true)
30203 msg String A string that will replace the existing message box body text (defaults
30204 to the XHTML-compliant non-breaking space character ' ')
30205 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30206 progress Boolean True to display a progress bar (defaults to false)
30207 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30208 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30209 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30210 title String The title text
30211 value String The string value to set into the active textbox element if displayed
30212 wait Boolean True to display a progress bar (defaults to false)
30213 width Number The width of the dialog in pixels
30220 msg: 'Please enter your address:',
30222 buttons: Roo.MessageBox.OKCANCEL,
30225 animEl: 'addAddressBtn'
30228 * @param {Object} config Configuration options
30229 * @return {Roo.MessageBox} This message box
30231 show : function(options){
30232 if(this.isVisible()){
30235 var d = this.getDialog();
30237 d.setTitle(opt.title || " ");
30238 d.close.setDisplayed(opt.closable !== false);
30239 activeTextEl = textboxEl;
30240 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30245 textareaEl.setHeight(typeof opt.multiline == "number" ?
30246 opt.multiline : this.defaultTextHeight);
30247 activeTextEl = textareaEl;
30256 progressEl.setDisplayed(opt.progress === true);
30257 this.updateProgress(0);
30258 activeTextEl.dom.value = opt.value || "";
30260 dlg.setDefaultButton(activeTextEl);
30262 var bs = opt.buttons;
30265 db = buttons["ok"];
30266 }else if(bs && bs.yes){
30267 db = buttons["yes"];
30269 dlg.setDefaultButton(db);
30271 bwidth = updateButtons(opt.buttons);
30272 this.updateText(opt.msg);
30274 d.el.addClass(opt.cls);
30276 d.proxyDrag = opt.proxyDrag === true;
30277 d.modal = opt.modal !== false;
30278 d.mask = opt.modal !== false ? mask : false;
30279 if(!d.isVisible()){
30280 // force it to the end of the z-index stack so it gets a cursor in FF
30281 document.body.appendChild(dlg.el.dom);
30282 d.animateTarget = null;
30283 d.show(options.animEl);
30289 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30290 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30291 * and closing the message box when the process is complete.
30292 * @param {String} title The title bar text
30293 * @param {String} msg The message box body text
30294 * @return {Roo.MessageBox} This message box
30296 progress : function(title, msg){
30303 minWidth: this.minProgressWidth,
30310 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30311 * If a callback function is passed it will be called after the user clicks the button, and the
30312 * id of the button that was clicked will be passed as the only parameter to the callback
30313 * (could also be the top-right close button).
30314 * @param {String} title The title bar text
30315 * @param {String} msg The message box body text
30316 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30317 * @param {Object} scope (optional) The scope of the callback function
30318 * @return {Roo.MessageBox} This message box
30320 alert : function(title, msg, fn, scope){
30333 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30334 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30335 * You are responsible for closing the message box when the process is complete.
30336 * @param {String} msg The message box body text
30337 * @param {String} title (optional) The title bar text
30338 * @return {Roo.MessageBox} This message box
30340 wait : function(msg, title){
30351 waitTimer = Roo.TaskMgr.start({
30353 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30361 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30362 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30363 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30364 * @param {String} title The title bar text
30365 * @param {String} msg The message box body text
30366 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30367 * @param {Object} scope (optional) The scope of the callback function
30368 * @return {Roo.MessageBox} This message box
30370 confirm : function(title, msg, fn, scope){
30374 buttons: this.YESNO,
30383 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30384 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30385 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30386 * (could also be the top-right close button) and the text that was entered will be passed as the two
30387 * parameters to the callback.
30388 * @param {String} title The title bar text
30389 * @param {String} msg The message box body text
30390 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30391 * @param {Object} scope (optional) The scope of the callback function
30392 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30393 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30394 * @return {Roo.MessageBox} This message box
30396 prompt : function(title, msg, fn, scope, multiline){
30400 buttons: this.OKCANCEL,
30405 multiline: multiline,
30412 * Button config that displays a single OK button
30417 * Button config that displays Yes and No buttons
30420 YESNO : {yes:true, no:true},
30422 * Button config that displays OK and Cancel buttons
30425 OKCANCEL : {ok:true, cancel:true},
30427 * Button config that displays Yes, No and Cancel buttons
30430 YESNOCANCEL : {yes:true, no:true, cancel:true},
30433 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30436 defaultTextHeight : 75,
30438 * The maximum width in pixels of the message box (defaults to 600)
30443 * The minimum width in pixels of the message box (defaults to 100)
30448 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30449 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30452 minProgressWidth : 250,
30454 * An object containing the default button text strings that can be overriden for localized language support.
30455 * Supported properties are: ok, cancel, yes and no.
30456 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30469 * Shorthand for {@link Roo.MessageBox}
30471 Roo.Msg = Roo.MessageBox;/*
30473 * Ext JS Library 1.1.1
30474 * Copyright(c) 2006-2007, Ext JS, LLC.
30476 * Originally Released Under LGPL - original licence link has changed is not relivant.
30479 * <script type="text/javascript">
30482 * @class Roo.QuickTips
30483 * Provides attractive and customizable tooltips for any element.
30486 Roo.QuickTips = function(){
30487 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30488 var ce, bd, xy, dd;
30489 var visible = false, disabled = true, inited = false;
30490 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30492 var onOver = function(e){
30496 var t = e.getTarget();
30497 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30500 if(ce && t == ce.el){
30501 clearTimeout(hideProc);
30504 if(t && tagEls[t.id]){
30505 tagEls[t.id].el = t;
30506 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30509 var ttp, et = Roo.fly(t);
30510 var ns = cfg.namespace;
30511 if(tm.interceptTitles && t.title){
30514 t.removeAttribute("title");
30515 e.preventDefault();
30517 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30520 showProc = show.defer(tm.showDelay, tm, [{
30523 width: et.getAttributeNS(ns, cfg.width),
30524 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30525 title: et.getAttributeNS(ns, cfg.title),
30526 cls: et.getAttributeNS(ns, cfg.cls)
30531 var onOut = function(e){
30532 clearTimeout(showProc);
30533 var t = e.getTarget();
30534 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30535 hideProc = setTimeout(hide, tm.hideDelay);
30539 var onMove = function(e){
30545 if(tm.trackMouse && ce){
30550 var onDown = function(e){
30551 clearTimeout(showProc);
30552 clearTimeout(hideProc);
30554 if(tm.hideOnClick){
30557 tm.enable.defer(100, tm);
30562 var getPad = function(){
30563 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30566 var show = function(o){
30570 clearTimeout(dismissProc);
30572 if(removeCls){ // in case manually hidden
30573 el.removeClass(removeCls);
30577 el.addClass(ce.cls);
30578 removeCls = ce.cls;
30581 tipTitle.update(ce.title);
30584 tipTitle.update('');
30587 el.dom.style.width = tm.maxWidth+'px';
30588 //tipBody.dom.style.width = '';
30589 tipBodyText.update(o.text);
30590 var p = getPad(), w = ce.width;
30592 var td = tipBodyText.dom;
30593 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30594 if(aw > tm.maxWidth){
30596 }else if(aw < tm.minWidth){
30602 //tipBody.setWidth(w);
30603 el.setWidth(parseInt(w, 10) + p);
30604 if(ce.autoHide === false){
30605 close.setDisplayed(true);
30610 close.setDisplayed(false);
30616 el.avoidY = xy[1]-18;
30621 el.setStyle("visibility", "visible");
30622 el.fadeIn({callback: afterShow});
30628 var afterShow = function(){
30632 if(tm.autoDismiss && ce.autoHide !== false){
30633 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30638 var hide = function(noanim){
30639 clearTimeout(dismissProc);
30640 clearTimeout(hideProc);
30642 if(el.isVisible()){
30644 if(noanim !== true && tm.animate){
30645 el.fadeOut({callback: afterHide});
30652 var afterHide = function(){
30655 el.removeClass(removeCls);
30662 * @cfg {Number} minWidth
30663 * The minimum width of the quick tip (defaults to 40)
30667 * @cfg {Number} maxWidth
30668 * The maximum width of the quick tip (defaults to 300)
30672 * @cfg {Boolean} interceptTitles
30673 * True to automatically use the element's DOM title value if available (defaults to false)
30675 interceptTitles : false,
30677 * @cfg {Boolean} trackMouse
30678 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30680 trackMouse : false,
30682 * @cfg {Boolean} hideOnClick
30683 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30685 hideOnClick : true,
30687 * @cfg {Number} showDelay
30688 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30692 * @cfg {Number} hideDelay
30693 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30697 * @cfg {Boolean} autoHide
30698 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30699 * Used in conjunction with hideDelay.
30704 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30705 * (defaults to true). Used in conjunction with autoDismissDelay.
30707 autoDismiss : true,
30710 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30712 autoDismissDelay : 5000,
30714 * @cfg {Boolean} animate
30715 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30720 * @cfg {String} title
30721 * Title text to display (defaults to ''). This can be any valid HTML markup.
30725 * @cfg {String} text
30726 * Body text to display (defaults to ''). This can be any valid HTML markup.
30730 * @cfg {String} cls
30731 * A CSS class to apply to the base quick tip element (defaults to '').
30735 * @cfg {Number} width
30736 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30737 * minWidth or maxWidth.
30742 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30743 * or display QuickTips in a page.
30746 tm = Roo.QuickTips;
30747 cfg = tm.tagConfig;
30749 if(!Roo.isReady){ // allow calling of init() before onReady
30750 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30753 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30754 el.fxDefaults = {stopFx: true};
30755 // maximum custom styling
30756 //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>');
30757 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>');
30758 tipTitle = el.child('h3');
30759 tipTitle.enableDisplayMode("block");
30760 tipBody = el.child('div.x-tip-bd');
30761 tipBodyText = el.child('div.x-tip-bd-inner');
30762 //bdLeft = el.child('div.x-tip-bd-left');
30763 //bdRight = el.child('div.x-tip-bd-right');
30764 close = el.child('div.x-tip-close');
30765 close.enableDisplayMode("block");
30766 close.on("click", hide);
30767 var d = Roo.get(document);
30768 d.on("mousedown", onDown);
30769 d.on("mouseover", onOver);
30770 d.on("mouseout", onOut);
30771 d.on("mousemove", onMove);
30772 esc = d.addKeyListener(27, hide);
30775 dd = el.initDD("default", null, {
30776 onDrag : function(){
30780 dd.setHandleElId(tipTitle.id);
30789 * Configures a new quick tip instance and assigns it to a target element. The following config options
30792 Property Type Description
30793 ---------- --------------------- ------------------------------------------------------------------------
30794 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30796 * @param {Object} config The config object
30798 register : function(config){
30799 var cs = config instanceof Array ? config : arguments;
30800 for(var i = 0, len = cs.length; i < len; i++) {
30802 var target = c.target;
30804 if(target instanceof Array){
30805 for(var j = 0, jlen = target.length; j < jlen; j++){
30806 tagEls[target[j]] = c;
30809 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30816 * Removes this quick tip from its element and destroys it.
30817 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30819 unregister : function(el){
30820 delete tagEls[Roo.id(el)];
30824 * Enable this quick tip.
30826 enable : function(){
30827 if(inited && disabled){
30829 if(locks.length < 1){
30836 * Disable this quick tip.
30838 disable : function(){
30840 clearTimeout(showProc);
30841 clearTimeout(hideProc);
30842 clearTimeout(dismissProc);
30850 * Returns true if the quick tip is enabled, else false.
30852 isEnabled : function(){
30859 attribute : "qtip",
30869 // backwards compat
30870 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30872 * Ext JS Library 1.1.1
30873 * Copyright(c) 2006-2007, Ext JS, LLC.
30875 * Originally Released Under LGPL - original licence link has changed is not relivant.
30878 * <script type="text/javascript">
30883 * @class Roo.tree.TreePanel
30884 * @extends Roo.data.Tree
30886 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30887 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30888 * @cfg {Boolean} enableDD true to enable drag and drop
30889 * @cfg {Boolean} enableDrag true to enable just drag
30890 * @cfg {Boolean} enableDrop true to enable just drop
30891 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30892 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30893 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30894 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30895 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30896 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30897 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30898 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30899 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30900 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30901 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30902 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30903 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30904 * @cfg {Function} renderer 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>
30905 * @cfg {Function} rendererTip 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>
30908 * @param {String/HTMLElement/Element} el The container element
30909 * @param {Object} config
30911 Roo.tree.TreePanel = function(el, config){
30913 var loader = false;
30915 root = config.root;
30916 delete config.root;
30918 if (config.loader) {
30919 loader = config.loader;
30920 delete config.loader;
30923 Roo.apply(this, config);
30924 Roo.tree.TreePanel.superclass.constructor.call(this);
30925 this.el = Roo.get(el);
30926 this.el.addClass('x-tree');
30927 //console.log(root);
30929 this.setRootNode( Roo.factory(root, Roo.tree));
30932 this.loader = Roo.factory(loader, Roo.tree);
30935 * Read-only. The id of the container element becomes this TreePanel's id.
30937 this.id = this.el.id;
30940 * @event beforeload
30941 * Fires before a node is loaded, return false to cancel
30942 * @param {Node} node The node being loaded
30944 "beforeload" : true,
30947 * Fires when a node is loaded
30948 * @param {Node} node The node that was loaded
30952 * @event textchange
30953 * Fires when the text for a node is changed
30954 * @param {Node} node The node
30955 * @param {String} text The new text
30956 * @param {String} oldText The old text
30958 "textchange" : true,
30960 * @event beforeexpand
30961 * Fires before a node is expanded, return false to cancel.
30962 * @param {Node} node The node
30963 * @param {Boolean} deep
30964 * @param {Boolean} anim
30966 "beforeexpand" : true,
30968 * @event beforecollapse
30969 * Fires before a node is collapsed, return false to cancel.
30970 * @param {Node} node The node
30971 * @param {Boolean} deep
30972 * @param {Boolean} anim
30974 "beforecollapse" : true,
30977 * Fires when a node is expanded
30978 * @param {Node} node The node
30982 * @event disabledchange
30983 * Fires when the disabled status of a node changes
30984 * @param {Node} node The node
30985 * @param {Boolean} disabled
30987 "disabledchange" : true,
30990 * Fires when a node is collapsed
30991 * @param {Node} node The node
30995 * @event beforeclick
30996 * Fires before click processing on a node. Return false to cancel the default action.
30997 * @param {Node} node The node
30998 * @param {Roo.EventObject} e The event object
31000 "beforeclick":true,
31002 * @event checkchange
31003 * Fires when a node with a checkbox's checked property changes
31004 * @param {Node} this This node
31005 * @param {Boolean} checked
31007 "checkchange":true,
31010 * Fires when a node is clicked
31011 * @param {Node} node The node
31012 * @param {Roo.EventObject} e The event object
31017 * Fires when a node is double clicked
31018 * @param {Node} node The node
31019 * @param {Roo.EventObject} e The event object
31023 * @event contextmenu
31024 * Fires when a node is right clicked
31025 * @param {Node} node The node
31026 * @param {Roo.EventObject} e The event object
31028 "contextmenu":true,
31030 * @event beforechildrenrendered
31031 * Fires right before the child nodes for a node are rendered
31032 * @param {Node} node The node
31034 "beforechildrenrendered":true,
31037 * Fires when a node starts being dragged
31038 * @param {Roo.tree.TreePanel} this
31039 * @param {Roo.tree.TreeNode} node
31040 * @param {event} e The raw browser event
31042 "startdrag" : true,
31045 * Fires when a drag operation is complete
31046 * @param {Roo.tree.TreePanel} this
31047 * @param {Roo.tree.TreeNode} node
31048 * @param {event} e The raw browser event
31053 * Fires when a dragged node is dropped on a valid DD target
31054 * @param {Roo.tree.TreePanel} this
31055 * @param {Roo.tree.TreeNode} node
31056 * @param {DD} dd The dd it was dropped on
31057 * @param {event} e The raw browser event
31061 * @event beforenodedrop
31062 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31063 * passed to handlers has the following properties:<br />
31064 * <ul style="padding:5px;padding-left:16px;">
31065 * <li>tree - The TreePanel</li>
31066 * <li>target - The node being targeted for the drop</li>
31067 * <li>data - The drag data from the drag source</li>
31068 * <li>point - The point of the drop - append, above or below</li>
31069 * <li>source - The drag source</li>
31070 * <li>rawEvent - Raw mouse event</li>
31071 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31072 * to be inserted by setting them on this object.</li>
31073 * <li>cancel - Set this to true to cancel the drop.</li>
31075 * @param {Object} dropEvent
31077 "beforenodedrop" : true,
31080 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31081 * passed to handlers has the following properties:<br />
31082 * <ul style="padding:5px;padding-left:16px;">
31083 * <li>tree - The TreePanel</li>
31084 * <li>target - The node being targeted for the drop</li>
31085 * <li>data - The drag data from the drag source</li>
31086 * <li>point - The point of the drop - append, above or below</li>
31087 * <li>source - The drag source</li>
31088 * <li>rawEvent - Raw mouse event</li>
31089 * <li>dropNode - Dropped node(s).</li>
31091 * @param {Object} dropEvent
31095 * @event nodedragover
31096 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31097 * passed to handlers has the following properties:<br />
31098 * <ul style="padding:5px;padding-left:16px;">
31099 * <li>tree - The TreePanel</li>
31100 * <li>target - The node being targeted for the drop</li>
31101 * <li>data - The drag data from the drag source</li>
31102 * <li>point - The point of the drop - append, above or below</li>
31103 * <li>source - The drag source</li>
31104 * <li>rawEvent - Raw mouse event</li>
31105 * <li>dropNode - Drop node(s) provided by the source.</li>
31106 * <li>cancel - Set this to true to signal drop not allowed.</li>
31108 * @param {Object} dragOverEvent
31110 "nodedragover" : true
31113 if(this.singleExpand){
31114 this.on("beforeexpand", this.restrictExpand, this);
31117 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31118 rootVisible : true,
31119 animate: Roo.enableFx,
31122 hlDrop : Roo.enableFx,
31126 rendererTip: false,
31128 restrictExpand : function(node){
31129 var p = node.parentNode;
31131 if(p.expandedChild && p.expandedChild.parentNode == p){
31132 p.expandedChild.collapse();
31134 p.expandedChild = node;
31138 // private override
31139 setRootNode : function(node){
31140 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31141 if(!this.rootVisible){
31142 node.ui = new Roo.tree.RootTreeNodeUI(node);
31148 * Returns the container element for this TreePanel
31150 getEl : function(){
31155 * Returns the default TreeLoader for this TreePanel
31157 getLoader : function(){
31158 return this.loader;
31164 expandAll : function(){
31165 this.root.expand(true);
31169 * Collapse all nodes
31171 collapseAll : function(){
31172 this.root.collapse(true);
31176 * Returns the selection model used by this TreePanel
31178 getSelectionModel : function(){
31179 if(!this.selModel){
31180 this.selModel = new Roo.tree.DefaultSelectionModel();
31182 return this.selModel;
31186 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31187 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31188 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31191 getChecked : function(a, startNode){
31192 startNode = startNode || this.root;
31194 var f = function(){
31195 if(this.attributes.checked){
31196 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31199 startNode.cascade(f);
31204 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31205 * @param {String} path
31206 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31207 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31208 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31210 expandPath : function(path, attr, callback){
31211 attr = attr || "id";
31212 var keys = path.split(this.pathSeparator);
31213 var curNode = this.root;
31214 if(curNode.attributes[attr] != keys[1]){ // invalid root
31216 callback(false, null);
31221 var f = function(){
31222 if(++index == keys.length){
31224 callback(true, curNode);
31228 var c = curNode.findChild(attr, keys[index]);
31231 callback(false, curNode);
31236 c.expand(false, false, f);
31238 curNode.expand(false, false, f);
31242 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31243 * @param {String} path
31244 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31245 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31246 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31248 selectPath : function(path, attr, callback){
31249 attr = attr || "id";
31250 var keys = path.split(this.pathSeparator);
31251 var v = keys.pop();
31252 if(keys.length > 0){
31253 var f = function(success, node){
31254 if(success && node){
31255 var n = node.findChild(attr, v);
31261 }else if(callback){
31262 callback(false, n);
31266 callback(false, n);
31270 this.expandPath(keys.join(this.pathSeparator), attr, f);
31272 this.root.select();
31274 callback(true, this.root);
31279 getTreeEl : function(){
31284 * Trigger rendering of this TreePanel
31286 render : function(){
31287 if (this.innerCt) {
31288 return this; // stop it rendering more than once!!
31291 this.innerCt = this.el.createChild({tag:"ul",
31292 cls:"x-tree-root-ct " +
31293 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31295 if(this.containerScroll){
31296 Roo.dd.ScrollManager.register(this.el);
31298 if((this.enableDD || this.enableDrop) && !this.dropZone){
31300 * The dropZone used by this tree if drop is enabled
31301 * @type Roo.tree.TreeDropZone
31303 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31304 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31307 if((this.enableDD || this.enableDrag) && !this.dragZone){
31309 * The dragZone used by this tree if drag is enabled
31310 * @type Roo.tree.TreeDragZone
31312 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31313 ddGroup: this.ddGroup || "TreeDD",
31314 scroll: this.ddScroll
31317 this.getSelectionModel().init(this);
31319 console.log("ROOT not set in tree");
31322 this.root.render();
31323 if(!this.rootVisible){
31324 this.root.renderChildren();
31330 * Ext JS Library 1.1.1
31331 * Copyright(c) 2006-2007, Ext JS, LLC.
31333 * Originally Released Under LGPL - original licence link has changed is not relivant.
31336 * <script type="text/javascript">
31341 * @class Roo.tree.DefaultSelectionModel
31342 * @extends Roo.util.Observable
31343 * The default single selection for a TreePanel.
31345 Roo.tree.DefaultSelectionModel = function(){
31346 this.selNode = null;
31350 * @event selectionchange
31351 * Fires when the selected node changes
31352 * @param {DefaultSelectionModel} this
31353 * @param {TreeNode} node the new selection
31355 "selectionchange" : true,
31358 * @event beforeselect
31359 * Fires before the selected node changes, return false to cancel the change
31360 * @param {DefaultSelectionModel} this
31361 * @param {TreeNode} node the new selection
31362 * @param {TreeNode} node the old selection
31364 "beforeselect" : true
31368 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31369 init : function(tree){
31371 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31372 tree.on("click", this.onNodeClick, this);
31375 onNodeClick : function(node, e){
31376 if (e.ctrlKey && this.selNode == node) {
31377 this.unselect(node);
31385 * @param {TreeNode} node The node to select
31386 * @return {TreeNode} The selected node
31388 select : function(node){
31389 var last = this.selNode;
31390 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31392 last.ui.onSelectedChange(false);
31394 this.selNode = node;
31395 node.ui.onSelectedChange(true);
31396 this.fireEvent("selectionchange", this, node, last);
31403 * @param {TreeNode} node The node to unselect
31405 unselect : function(node){
31406 if(this.selNode == node){
31407 this.clearSelections();
31412 * Clear all selections
31414 clearSelections : function(){
31415 var n = this.selNode;
31417 n.ui.onSelectedChange(false);
31418 this.selNode = null;
31419 this.fireEvent("selectionchange", this, null);
31425 * Get the selected node
31426 * @return {TreeNode} The selected node
31428 getSelectedNode : function(){
31429 return this.selNode;
31433 * Returns true if the node is selected
31434 * @param {TreeNode} node The node to check
31435 * @return {Boolean}
31437 isSelected : function(node){
31438 return this.selNode == node;
31442 * Selects the node above the selected node in the tree, intelligently walking the nodes
31443 * @return TreeNode The new selection
31445 selectPrevious : function(){
31446 var s = this.selNode || this.lastSelNode;
31450 var ps = s.previousSibling;
31452 if(!ps.isExpanded() || ps.childNodes.length < 1){
31453 return this.select(ps);
31455 var lc = ps.lastChild;
31456 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31459 return this.select(lc);
31461 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31462 return this.select(s.parentNode);
31468 * Selects the node above the selected node in the tree, intelligently walking the nodes
31469 * @return TreeNode The new selection
31471 selectNext : function(){
31472 var s = this.selNode || this.lastSelNode;
31476 if(s.firstChild && s.isExpanded()){
31477 return this.select(s.firstChild);
31478 }else if(s.nextSibling){
31479 return this.select(s.nextSibling);
31480 }else if(s.parentNode){
31482 s.parentNode.bubble(function(){
31483 if(this.nextSibling){
31484 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31493 onKeyDown : function(e){
31494 var s = this.selNode || this.lastSelNode;
31495 // undesirable, but required
31500 var k = e.getKey();
31508 this.selectPrevious();
31511 e.preventDefault();
31512 if(s.hasChildNodes()){
31513 if(!s.isExpanded()){
31515 }else if(s.firstChild){
31516 this.select(s.firstChild, e);
31521 e.preventDefault();
31522 if(s.hasChildNodes() && s.isExpanded()){
31524 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31525 this.select(s.parentNode, e);
31533 * @class Roo.tree.MultiSelectionModel
31534 * @extends Roo.util.Observable
31535 * Multi selection for a TreePanel.
31537 Roo.tree.MultiSelectionModel = function(){
31538 this.selNodes = [];
31542 * @event selectionchange
31543 * Fires when the selected nodes change
31544 * @param {MultiSelectionModel} this
31545 * @param {Array} nodes Array of the selected nodes
31547 "selectionchange" : true
31551 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31552 init : function(tree){
31554 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31555 tree.on("click", this.onNodeClick, this);
31558 onNodeClick : function(node, e){
31559 this.select(node, e, e.ctrlKey);
31564 * @param {TreeNode} node The node to select
31565 * @param {EventObject} e (optional) An event associated with the selection
31566 * @param {Boolean} keepExisting True to retain existing selections
31567 * @return {TreeNode} The selected node
31569 select : function(node, e, keepExisting){
31570 if(keepExisting !== true){
31571 this.clearSelections(true);
31573 if(this.isSelected(node)){
31574 this.lastSelNode = node;
31577 this.selNodes.push(node);
31578 this.selMap[node.id] = node;
31579 this.lastSelNode = node;
31580 node.ui.onSelectedChange(true);
31581 this.fireEvent("selectionchange", this, this.selNodes);
31587 * @param {TreeNode} node The node to unselect
31589 unselect : function(node){
31590 if(this.selMap[node.id]){
31591 node.ui.onSelectedChange(false);
31592 var sn = this.selNodes;
31595 index = sn.indexOf(node);
31597 for(var i = 0, len = sn.length; i < len; i++){
31605 this.selNodes.splice(index, 1);
31607 delete this.selMap[node.id];
31608 this.fireEvent("selectionchange", this, this.selNodes);
31613 * Clear all selections
31615 clearSelections : function(suppressEvent){
31616 var sn = this.selNodes;
31618 for(var i = 0, len = sn.length; i < len; i++){
31619 sn[i].ui.onSelectedChange(false);
31621 this.selNodes = [];
31623 if(suppressEvent !== true){
31624 this.fireEvent("selectionchange", this, this.selNodes);
31630 * Returns true if the node is selected
31631 * @param {TreeNode} node The node to check
31632 * @return {Boolean}
31634 isSelected : function(node){
31635 return this.selMap[node.id] ? true : false;
31639 * Returns an array of the selected nodes
31642 getSelectedNodes : function(){
31643 return this.selNodes;
31646 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31648 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31650 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31653 * Ext JS Library 1.1.1
31654 * Copyright(c) 2006-2007, Ext JS, LLC.
31656 * Originally Released Under LGPL - original licence link has changed is not relivant.
31659 * <script type="text/javascript">
31663 * @class Roo.tree.TreeNode
31664 * @extends Roo.data.Node
31665 * @cfg {String} text The text for this node
31666 * @cfg {Boolean} expanded true to start the node expanded
31667 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31668 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31669 * @cfg {Boolean} disabled true to start the node disabled
31670 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31671 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31672 * @cfg {String} cls A css class to be added to the node
31673 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31674 * @cfg {String} href URL of the link used for the node (defaults to #)
31675 * @cfg {String} hrefTarget target frame for the link
31676 * @cfg {String} qtip An Ext QuickTip for the node
31677 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31678 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31679 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31680 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31681 * (defaults to undefined with no checkbox rendered)
31683 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31685 Roo.tree.TreeNode = function(attributes){
31686 attributes = attributes || {};
31687 if(typeof attributes == "string"){
31688 attributes = {text: attributes};
31690 this.childrenRendered = false;
31691 this.rendered = false;
31692 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31693 this.expanded = attributes.expanded === true;
31694 this.isTarget = attributes.isTarget !== false;
31695 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31696 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31699 * Read-only. The text for this node. To change it use setText().
31702 this.text = attributes.text;
31704 * True if this node is disabled.
31707 this.disabled = attributes.disabled === true;
31711 * @event textchange
31712 * Fires when the text for this node is changed
31713 * @param {Node} this This node
31714 * @param {String} text The new text
31715 * @param {String} oldText The old text
31717 "textchange" : true,
31719 * @event beforeexpand
31720 * Fires before this node is expanded, return false to cancel.
31721 * @param {Node} this This node
31722 * @param {Boolean} deep
31723 * @param {Boolean} anim
31725 "beforeexpand" : true,
31727 * @event beforecollapse
31728 * Fires before this node is collapsed, return false to cancel.
31729 * @param {Node} this This node
31730 * @param {Boolean} deep
31731 * @param {Boolean} anim
31733 "beforecollapse" : true,
31736 * Fires when this node is expanded
31737 * @param {Node} this This node
31741 * @event disabledchange
31742 * Fires when the disabled status of this node changes
31743 * @param {Node} this This node
31744 * @param {Boolean} disabled
31746 "disabledchange" : true,
31749 * Fires when this node is collapsed
31750 * @param {Node} this This node
31754 * @event beforeclick
31755 * Fires before click processing. Return false to cancel the default action.
31756 * @param {Node} this This node
31757 * @param {Roo.EventObject} e The event object
31759 "beforeclick":true,
31761 * @event checkchange
31762 * Fires when a node with a checkbox's checked property changes
31763 * @param {Node} this This node
31764 * @param {Boolean} checked
31766 "checkchange":true,
31769 * Fires when this node is clicked
31770 * @param {Node} this This node
31771 * @param {Roo.EventObject} e The event object
31776 * Fires when this node is double clicked
31777 * @param {Node} this This node
31778 * @param {Roo.EventObject} e The event object
31782 * @event contextmenu
31783 * Fires when this node is right clicked
31784 * @param {Node} this This node
31785 * @param {Roo.EventObject} e The event object
31787 "contextmenu":true,
31789 * @event beforechildrenrendered
31790 * Fires right before the child nodes for this node are rendered
31791 * @param {Node} this This node
31793 "beforechildrenrendered":true
31796 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31799 * Read-only. The UI for this node
31802 this.ui = new uiClass(this);
31804 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31805 preventHScroll: true,
31807 * Returns true if this node is expanded
31808 * @return {Boolean}
31810 isExpanded : function(){
31811 return this.expanded;
31815 * Returns the UI object for this node
31816 * @return {TreeNodeUI}
31818 getUI : function(){
31822 // private override
31823 setFirstChild : function(node){
31824 var of = this.firstChild;
31825 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31826 if(this.childrenRendered && of && node != of){
31827 of.renderIndent(true, true);
31830 this.renderIndent(true, true);
31834 // private override
31835 setLastChild : function(node){
31836 var ol = this.lastChild;
31837 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31838 if(this.childrenRendered && ol && node != ol){
31839 ol.renderIndent(true, true);
31842 this.renderIndent(true, true);
31846 // these methods are overridden to provide lazy rendering support
31847 // private override
31848 appendChild : function(){
31849 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31850 if(node && this.childrenRendered){
31853 this.ui.updateExpandIcon();
31857 // private override
31858 removeChild : function(node){
31859 this.ownerTree.getSelectionModel().unselect(node);
31860 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31861 // if it's been rendered remove dom node
31862 if(this.childrenRendered){
31865 if(this.childNodes.length < 1){
31866 this.collapse(false, false);
31868 this.ui.updateExpandIcon();
31870 if(!this.firstChild) {
31871 this.childrenRendered = false;
31876 // private override
31877 insertBefore : function(node, refNode){
31878 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31879 if(newNode && refNode && this.childrenRendered){
31882 this.ui.updateExpandIcon();
31887 * Sets the text for this node
31888 * @param {String} text
31890 setText : function(text){
31891 var oldText = this.text;
31893 this.attributes.text = text;
31894 if(this.rendered){ // event without subscribing
31895 this.ui.onTextChange(this, text, oldText);
31897 this.fireEvent("textchange", this, text, oldText);
31901 * Triggers selection of this node
31903 select : function(){
31904 this.getOwnerTree().getSelectionModel().select(this);
31908 * Triggers deselection of this node
31910 unselect : function(){
31911 this.getOwnerTree().getSelectionModel().unselect(this);
31915 * Returns true if this node is selected
31916 * @return {Boolean}
31918 isSelected : function(){
31919 return this.getOwnerTree().getSelectionModel().isSelected(this);
31923 * Expand this node.
31924 * @param {Boolean} deep (optional) True to expand all children as well
31925 * @param {Boolean} anim (optional) false to cancel the default animation
31926 * @param {Function} callback (optional) A callback to be called when
31927 * expanding this node completes (does not wait for deep expand to complete).
31928 * Called with 1 parameter, this node.
31930 expand : function(deep, anim, callback){
31931 if(!this.expanded){
31932 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31935 if(!this.childrenRendered){
31936 this.renderChildren();
31938 this.expanded = true;
31939 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31940 this.ui.animExpand(function(){
31941 this.fireEvent("expand", this);
31942 if(typeof callback == "function"){
31946 this.expandChildNodes(true);
31948 }.createDelegate(this));
31952 this.fireEvent("expand", this);
31953 if(typeof callback == "function"){
31958 if(typeof callback == "function"){
31963 this.expandChildNodes(true);
31967 isHiddenRoot : function(){
31968 return this.isRoot && !this.getOwnerTree().rootVisible;
31972 * Collapse this node.
31973 * @param {Boolean} deep (optional) True to collapse all children as well
31974 * @param {Boolean} anim (optional) false to cancel the default animation
31976 collapse : function(deep, anim){
31977 if(this.expanded && !this.isHiddenRoot()){
31978 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31981 this.expanded = false;
31982 if((this.getOwnerTree().animate && anim !== false) || anim){
31983 this.ui.animCollapse(function(){
31984 this.fireEvent("collapse", this);
31986 this.collapseChildNodes(true);
31988 }.createDelegate(this));
31991 this.ui.collapse();
31992 this.fireEvent("collapse", this);
31996 var cs = this.childNodes;
31997 for(var i = 0, len = cs.length; i < len; i++) {
31998 cs[i].collapse(true, false);
32004 delayedExpand : function(delay){
32005 if(!this.expandProcId){
32006 this.expandProcId = this.expand.defer(delay, this);
32011 cancelExpand : function(){
32012 if(this.expandProcId){
32013 clearTimeout(this.expandProcId);
32015 this.expandProcId = false;
32019 * Toggles expanded/collapsed state of the node
32021 toggle : function(){
32030 * Ensures all parent nodes are expanded
32032 ensureVisible : function(callback){
32033 var tree = this.getOwnerTree();
32034 tree.expandPath(this.parentNode.getPath(), false, function(){
32035 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32036 Roo.callback(callback);
32037 }.createDelegate(this));
32041 * Expand all child nodes
32042 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32044 expandChildNodes : function(deep){
32045 var cs = this.childNodes;
32046 for(var i = 0, len = cs.length; i < len; i++) {
32047 cs[i].expand(deep);
32052 * Collapse all child nodes
32053 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32055 collapseChildNodes : function(deep){
32056 var cs = this.childNodes;
32057 for(var i = 0, len = cs.length; i < len; i++) {
32058 cs[i].collapse(deep);
32063 * Disables this node
32065 disable : function(){
32066 this.disabled = true;
32068 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32069 this.ui.onDisableChange(this, true);
32071 this.fireEvent("disabledchange", this, true);
32075 * Enables this node
32077 enable : function(){
32078 this.disabled = false;
32079 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32080 this.ui.onDisableChange(this, false);
32082 this.fireEvent("disabledchange", this, false);
32086 renderChildren : function(suppressEvent){
32087 if(suppressEvent !== false){
32088 this.fireEvent("beforechildrenrendered", this);
32090 var cs = this.childNodes;
32091 for(var i = 0, len = cs.length; i < len; i++){
32092 cs[i].render(true);
32094 this.childrenRendered = true;
32098 sort : function(fn, scope){
32099 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32100 if(this.childrenRendered){
32101 var cs = this.childNodes;
32102 for(var i = 0, len = cs.length; i < len; i++){
32103 cs[i].render(true);
32109 render : function(bulkRender){
32110 this.ui.render(bulkRender);
32111 if(!this.rendered){
32112 this.rendered = true;
32114 this.expanded = false;
32115 this.expand(false, false);
32121 renderIndent : function(deep, refresh){
32123 this.ui.childIndent = null;
32125 this.ui.renderIndent();
32126 if(deep === true && this.childrenRendered){
32127 var cs = this.childNodes;
32128 for(var i = 0, len = cs.length; i < len; i++){
32129 cs[i].renderIndent(true, refresh);
32135 * Ext JS Library 1.1.1
32136 * Copyright(c) 2006-2007, Ext JS, LLC.
32138 * Originally Released Under LGPL - original licence link has changed is not relivant.
32141 * <script type="text/javascript">
32145 * @class Roo.tree.AsyncTreeNode
32146 * @extends Roo.tree.TreeNode
32147 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32149 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32151 Roo.tree.AsyncTreeNode = function(config){
32152 this.loaded = false;
32153 this.loading = false;
32154 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32156 * @event beforeload
32157 * Fires before this node is loaded, return false to cancel
32158 * @param {Node} this This node
32160 this.addEvents({'beforeload':true, 'load': true});
32163 * Fires when this node is loaded
32164 * @param {Node} this This node
32167 * The loader used by this node (defaults to using the tree's defined loader)
32172 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32173 expand : function(deep, anim, callback){
32174 if(this.loading){ // if an async load is already running, waiting til it's done
32176 var f = function(){
32177 if(!this.loading){ // done loading
32178 clearInterval(timer);
32179 this.expand(deep, anim, callback);
32181 }.createDelegate(this);
32182 timer = setInterval(f, 200);
32186 if(this.fireEvent("beforeload", this) === false){
32189 this.loading = true;
32190 this.ui.beforeLoad(this);
32191 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32193 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32197 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32201 * Returns true if this node is currently loading
32202 * @return {Boolean}
32204 isLoading : function(){
32205 return this.loading;
32208 loadComplete : function(deep, anim, callback){
32209 this.loading = false;
32210 this.loaded = true;
32211 this.ui.afterLoad(this);
32212 this.fireEvent("load", this);
32213 this.expand(deep, anim, callback);
32217 * Returns true if this node has been loaded
32218 * @return {Boolean}
32220 isLoaded : function(){
32221 return this.loaded;
32224 hasChildNodes : function(){
32225 if(!this.isLeaf() && !this.loaded){
32228 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32233 * Trigger a reload for this node
32234 * @param {Function} callback
32236 reload : function(callback){
32237 this.collapse(false, false);
32238 while(this.firstChild){
32239 this.removeChild(this.firstChild);
32241 this.childrenRendered = false;
32242 this.loaded = false;
32243 if(this.isHiddenRoot()){
32244 this.expanded = false;
32246 this.expand(false, false, callback);
32250 * Ext JS Library 1.1.1
32251 * Copyright(c) 2006-2007, Ext JS, LLC.
32253 * Originally Released Under LGPL - original licence link has changed is not relivant.
32256 * <script type="text/javascript">
32260 * @class Roo.tree.TreeNodeUI
32262 * @param {Object} node The node to render
32263 * The TreeNode UI implementation is separate from the
32264 * tree implementation. Unless you are customizing the tree UI,
32265 * you should never have to use this directly.
32267 Roo.tree.TreeNodeUI = function(node){
32269 this.rendered = false;
32270 this.animating = false;
32271 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32274 Roo.tree.TreeNodeUI.prototype = {
32275 removeChild : function(node){
32277 this.ctNode.removeChild(node.ui.getEl());
32281 beforeLoad : function(){
32282 this.addClass("x-tree-node-loading");
32285 afterLoad : function(){
32286 this.removeClass("x-tree-node-loading");
32289 onTextChange : function(node, text, oldText){
32291 this.textNode.innerHTML = text;
32295 onDisableChange : function(node, state){
32296 this.disabled = state;
32298 this.addClass("x-tree-node-disabled");
32300 this.removeClass("x-tree-node-disabled");
32304 onSelectedChange : function(state){
32307 this.addClass("x-tree-selected");
32310 this.removeClass("x-tree-selected");
32314 onMove : function(tree, node, oldParent, newParent, index, refNode){
32315 this.childIndent = null;
32317 var targetNode = newParent.ui.getContainer();
32318 if(!targetNode){//target not rendered
32319 this.holder = document.createElement("div");
32320 this.holder.appendChild(this.wrap);
32323 var insertBefore = refNode ? refNode.ui.getEl() : null;
32325 targetNode.insertBefore(this.wrap, insertBefore);
32327 targetNode.appendChild(this.wrap);
32329 this.node.renderIndent(true);
32333 addClass : function(cls){
32335 Roo.fly(this.elNode).addClass(cls);
32339 removeClass : function(cls){
32341 Roo.fly(this.elNode).removeClass(cls);
32345 remove : function(){
32347 this.holder = document.createElement("div");
32348 this.holder.appendChild(this.wrap);
32352 fireEvent : function(){
32353 return this.node.fireEvent.apply(this.node, arguments);
32356 initEvents : function(){
32357 this.node.on("move", this.onMove, this);
32358 var E = Roo.EventManager;
32359 var a = this.anchor;
32361 var el = Roo.fly(a, '_treeui');
32363 if(Roo.isOpera){ // opera render bug ignores the CSS
32364 el.setStyle("text-decoration", "none");
32367 el.on("click", this.onClick, this);
32368 el.on("dblclick", this.onDblClick, this);
32371 Roo.EventManager.on(this.checkbox,
32372 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32375 el.on("contextmenu", this.onContextMenu, this);
32377 var icon = Roo.fly(this.iconNode);
32378 icon.on("click", this.onClick, this);
32379 icon.on("dblclick", this.onDblClick, this);
32380 icon.on("contextmenu", this.onContextMenu, this);
32381 E.on(this.ecNode, "click", this.ecClick, this, true);
32383 if(this.node.disabled){
32384 this.addClass("x-tree-node-disabled");
32386 if(this.node.hidden){
32387 this.addClass("x-tree-node-disabled");
32389 var ot = this.node.getOwnerTree();
32390 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32391 if(dd && (!this.node.isRoot || ot.rootVisible)){
32392 Roo.dd.Registry.register(this.elNode, {
32394 handles: this.getDDHandles(),
32400 getDDHandles : function(){
32401 return [this.iconNode, this.textNode];
32406 this.wrap.style.display = "none";
32412 this.wrap.style.display = "";
32416 onContextMenu : function(e){
32417 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32418 e.preventDefault();
32420 this.fireEvent("contextmenu", this.node, e);
32424 onClick : function(e){
32429 if(this.fireEvent("beforeclick", this.node, e) !== false){
32430 if(!this.disabled && this.node.attributes.href){
32431 this.fireEvent("click", this.node, e);
32434 e.preventDefault();
32439 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32440 this.node.toggle();
32443 this.fireEvent("click", this.node, e);
32449 onDblClick : function(e){
32450 e.preventDefault();
32455 this.toggleCheck();
32457 if(!this.animating && this.node.hasChildNodes()){
32458 this.node.toggle();
32460 this.fireEvent("dblclick", this.node, e);
32463 onCheckChange : function(){
32464 var checked = this.checkbox.checked;
32465 this.node.attributes.checked = checked;
32466 this.fireEvent('checkchange', this.node, checked);
32469 ecClick : function(e){
32470 if(!this.animating && this.node.hasChildNodes()){
32471 this.node.toggle();
32475 startDrop : function(){
32476 this.dropping = true;
32479 // delayed drop so the click event doesn't get fired on a drop
32480 endDrop : function(){
32481 setTimeout(function(){
32482 this.dropping = false;
32483 }.createDelegate(this), 50);
32486 expand : function(){
32487 this.updateExpandIcon();
32488 this.ctNode.style.display = "";
32491 focus : function(){
32492 if(!this.node.preventHScroll){
32493 try{this.anchor.focus();
32495 }else if(!Roo.isIE){
32497 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32498 var l = noscroll.scrollLeft;
32499 this.anchor.focus();
32500 noscroll.scrollLeft = l;
32505 toggleCheck : function(value){
32506 var cb = this.checkbox;
32508 cb.checked = (value === undefined ? !cb.checked : value);
32514 this.anchor.blur();
32518 animExpand : function(callback){
32519 var ct = Roo.get(this.ctNode);
32521 if(!this.node.hasChildNodes()){
32522 this.updateExpandIcon();
32523 this.ctNode.style.display = "";
32524 Roo.callback(callback);
32527 this.animating = true;
32528 this.updateExpandIcon();
32531 callback : function(){
32532 this.animating = false;
32533 Roo.callback(callback);
32536 duration: this.node.ownerTree.duration || .25
32540 highlight : function(){
32541 var tree = this.node.getOwnerTree();
32542 Roo.fly(this.wrap).highlight(
32543 tree.hlColor || "C3DAF9",
32544 {endColor: tree.hlBaseColor}
32548 collapse : function(){
32549 this.updateExpandIcon();
32550 this.ctNode.style.display = "none";
32553 animCollapse : function(callback){
32554 var ct = Roo.get(this.ctNode);
32555 ct.enableDisplayMode('block');
32558 this.animating = true;
32559 this.updateExpandIcon();
32562 callback : function(){
32563 this.animating = false;
32564 Roo.callback(callback);
32567 duration: this.node.ownerTree.duration || .25
32571 getContainer : function(){
32572 return this.ctNode;
32575 getEl : function(){
32579 appendDDGhost : function(ghostNode){
32580 ghostNode.appendChild(this.elNode.cloneNode(true));
32583 getDDRepairXY : function(){
32584 return Roo.lib.Dom.getXY(this.iconNode);
32587 onRender : function(){
32591 render : function(bulkRender){
32592 var n = this.node, a = n.attributes;
32593 var targetNode = n.parentNode ?
32594 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32596 if(!this.rendered){
32597 this.rendered = true;
32599 this.renderElements(n, a, targetNode, bulkRender);
32602 if(this.textNode.setAttributeNS){
32603 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32605 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32608 this.textNode.setAttribute("ext:qtip", a.qtip);
32610 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32613 }else if(a.qtipCfg){
32614 a.qtipCfg.target = Roo.id(this.textNode);
32615 Roo.QuickTips.register(a.qtipCfg);
32618 if(!this.node.expanded){
32619 this.updateExpandIcon();
32622 if(bulkRender === true) {
32623 targetNode.appendChild(this.wrap);
32628 renderElements : function(n, a, targetNode, bulkRender){
32629 // add some indent caching, this helps performance when rendering a large tree
32630 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32631 var t = n.getOwnerTree();
32632 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32633 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32634 var cb = typeof a.checked == 'boolean';
32635 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32636 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32637 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32638 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32639 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32640 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32641 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32642 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32643 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32644 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32647 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32648 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32649 n.nextSibling.ui.getEl(), buf.join(""));
32651 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32654 this.elNode = this.wrap.childNodes[0];
32655 this.ctNode = this.wrap.childNodes[1];
32656 var cs = this.elNode.childNodes;
32657 this.indentNode = cs[0];
32658 this.ecNode = cs[1];
32659 this.iconNode = cs[2];
32662 this.checkbox = cs[3];
32665 this.anchor = cs[index];
32666 this.textNode = cs[index].firstChild;
32669 getAnchor : function(){
32670 return this.anchor;
32673 getTextEl : function(){
32674 return this.textNode;
32677 getIconEl : function(){
32678 return this.iconNode;
32681 isChecked : function(){
32682 return this.checkbox ? this.checkbox.checked : false;
32685 updateExpandIcon : function(){
32687 var n = this.node, c1, c2;
32688 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32689 var hasChild = n.hasChildNodes();
32693 c1 = "x-tree-node-collapsed";
32694 c2 = "x-tree-node-expanded";
32697 c1 = "x-tree-node-expanded";
32698 c2 = "x-tree-node-collapsed";
32701 this.removeClass("x-tree-node-leaf");
32702 this.wasLeaf = false;
32704 if(this.c1 != c1 || this.c2 != c2){
32705 Roo.fly(this.elNode).replaceClass(c1, c2);
32706 this.c1 = c1; this.c2 = c2;
32710 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32713 this.wasLeaf = true;
32716 var ecc = "x-tree-ec-icon "+cls;
32717 if(this.ecc != ecc){
32718 this.ecNode.className = ecc;
32724 getChildIndent : function(){
32725 if(!this.childIndent){
32729 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32731 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32733 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32738 this.childIndent = buf.join("");
32740 return this.childIndent;
32743 renderIndent : function(){
32746 var p = this.node.parentNode;
32748 indent = p.ui.getChildIndent();
32750 if(this.indentMarkup != indent){ // don't rerender if not required
32751 this.indentNode.innerHTML = indent;
32752 this.indentMarkup = indent;
32754 this.updateExpandIcon();
32759 Roo.tree.RootTreeNodeUI = function(){
32760 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32762 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32763 render : function(){
32764 if(!this.rendered){
32765 var targetNode = this.node.ownerTree.innerCt.dom;
32766 this.node.expanded = true;
32767 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32768 this.wrap = this.ctNode = targetNode.firstChild;
32771 collapse : function(){
32773 expand : function(){
32777 * Ext JS Library 1.1.1
32778 * Copyright(c) 2006-2007, Ext JS, LLC.
32780 * Originally Released Under LGPL - original licence link has changed is not relivant.
32783 * <script type="text/javascript">
32786 * @class Roo.tree.TreeLoader
32787 * @extends Roo.util.Observable
32788 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32789 * nodes from a specified URL. The response must be a javascript Array definition
32790 * who's elements are node definition objects. eg:
32792 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32793 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32796 * A server request is sent, and child nodes are loaded only when a node is expanded.
32797 * The loading node's id is passed to the server under the parameter name "node" to
32798 * enable the server to produce the correct child nodes.
32800 * To pass extra parameters, an event handler may be attached to the "beforeload"
32801 * event, and the parameters specified in the TreeLoader's baseParams property:
32803 myTreeLoader.on("beforeload", function(treeLoader, node) {
32804 this.baseParams.category = node.attributes.category;
32807 * This would pass an HTTP parameter called "category" to the server containing
32808 * the value of the Node's "category" attribute.
32810 * Creates a new Treeloader.
32811 * @param {Object} config A config object containing config properties.
32813 Roo.tree.TreeLoader = function(config){
32814 this.baseParams = {};
32815 this.requestMethod = "POST";
32816 Roo.apply(this, config);
32821 * @event beforeload
32822 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32823 * @param {Object} This TreeLoader object.
32824 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32825 * @param {Object} callback The callback function specified in the {@link #load} call.
32830 * Fires when the node has been successfuly loaded.
32831 * @param {Object} This TreeLoader object.
32832 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32833 * @param {Object} response The response object containing the data from the server.
32837 * @event loadexception
32838 * Fires if the network request failed.
32839 * @param {Object} This TreeLoader object.
32840 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32841 * @param {Object} response The response object containing the data from the server.
32843 loadexception : true,
32846 * Fires before a node is created, enabling you to return custom Node types
32847 * @param {Object} This TreeLoader object.
32848 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32853 Roo.tree.TreeLoader.superclass.constructor.call(this);
32856 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32858 * @cfg {String} dataUrl The URL from which to request a Json string which
32859 * specifies an array of node definition object representing the child nodes
32863 * @cfg {Object} baseParams (optional) An object containing properties which
32864 * specify HTTP parameters to be passed to each request for child nodes.
32867 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32868 * created by this loader. If the attributes sent by the server have an attribute in this object,
32869 * they take priority.
32872 * @cfg {Object} uiProviders (optional) An object containing properties which
32874 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32875 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32876 * <i>uiProvider</i> attribute of a returned child node is a string rather
32877 * than a reference to a TreeNodeUI implementation, this that string value
32878 * is used as a property name in the uiProviders object. You can define the provider named
32879 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32884 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32885 * child nodes before loading.
32887 clearOnLoad : true,
32890 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32891 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32892 * Grid query { data : [ .....] }
32897 * @cfg {String} queryParam (optional)
32898 * Name of the query as it will be passed on the querystring (defaults to 'node')
32899 * eg. the request will be ?node=[id]
32906 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32907 * This is called automatically when a node is expanded, but may be used to reload
32908 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32909 * @param {Roo.tree.TreeNode} node
32910 * @param {Function} callback
32912 load : function(node, callback){
32913 if(this.clearOnLoad){
32914 while(node.firstChild){
32915 node.removeChild(node.firstChild);
32918 if(node.attributes.children){ // preloaded json children
32919 var cs = node.attributes.children;
32920 for(var i = 0, len = cs.length; i < len; i++){
32921 node.appendChild(this.createNode(cs[i]));
32923 if(typeof callback == "function"){
32926 }else if(this.dataUrl){
32927 this.requestData(node, callback);
32931 getParams: function(node){
32932 var buf = [], bp = this.baseParams;
32933 for(var key in bp){
32934 if(typeof bp[key] != "function"){
32935 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32938 var n = this.queryParam === false ? 'node' : this.queryParam;
32939 buf.push(n + "=", encodeURIComponent(node.id));
32940 return buf.join("");
32943 requestData : function(node, callback){
32944 if(this.fireEvent("beforeload", this, node, callback) !== false){
32945 this.transId = Roo.Ajax.request({
32946 method:this.requestMethod,
32947 url: this.dataUrl||this.url,
32948 success: this.handleResponse,
32949 failure: this.handleFailure,
32951 argument: {callback: callback, node: node},
32952 params: this.getParams(node)
32955 // if the load is cancelled, make sure we notify
32956 // the node that we are done
32957 if(typeof callback == "function"){
32963 isLoading : function(){
32964 return this.transId ? true : false;
32967 abort : function(){
32968 if(this.isLoading()){
32969 Roo.Ajax.abort(this.transId);
32974 createNode : function(attr)
32976 // apply baseAttrs, nice idea Corey!
32977 if(this.baseAttrs){
32978 Roo.applyIf(attr, this.baseAttrs);
32980 if(this.applyLoader !== false){
32981 attr.loader = this;
32983 // uiProvider = depreciated..
32985 if(typeof(attr.uiProvider) == 'string'){
32986 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32987 /** eval:var:attr */ eval(attr.uiProvider);
32989 if(typeof(this.uiProviders['default']) != 'undefined') {
32990 attr.uiProvider = this.uiProviders['default'];
32993 this.fireEvent('create', this, attr);
32995 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32997 new Roo.tree.TreeNode(attr) :
32998 new Roo.tree.AsyncTreeNode(attr));
33001 processResponse : function(response, node, callback)
33003 var json = response.responseText;
33006 var o = Roo.decode(json);
33009 // it's a failure condition.
33010 var a = response.argument;
33011 this.fireEvent("loadexception", this, a.node, response);
33012 Roo.log("Load failed - should have a handler really");
33016 if (this.root !== false) {
33020 for(var i = 0, len = o.length; i < len; i++){
33021 var n = this.createNode(o[i]);
33023 node.appendChild(n);
33026 if(typeof callback == "function"){
33027 callback(this, node);
33030 this.handleFailure(response);
33034 handleResponse : function(response){
33035 this.transId = false;
33036 var a = response.argument;
33037 this.processResponse(response, a.node, a.callback);
33038 this.fireEvent("load", this, a.node, response);
33041 handleFailure : function(response)
33043 // should handle failure better..
33044 this.transId = false;
33045 var a = response.argument;
33046 this.fireEvent("loadexception", this, a.node, response);
33047 if(typeof a.callback == "function"){
33048 a.callback(this, a.node);
33053 * Ext JS Library 1.1.1
33054 * Copyright(c) 2006-2007, Ext JS, LLC.
33056 * Originally Released Under LGPL - original licence link has changed is not relivant.
33059 * <script type="text/javascript">
33063 * @class Roo.tree.TreeFilter
33064 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33065 * @param {TreePanel} tree
33066 * @param {Object} config (optional)
33068 Roo.tree.TreeFilter = function(tree, config){
33070 this.filtered = {};
33071 Roo.apply(this, config);
33074 Roo.tree.TreeFilter.prototype = {
33081 * Filter the data by a specific attribute.
33082 * @param {String/RegExp} value Either string that the attribute value
33083 * should start with or a RegExp to test against the attribute
33084 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33085 * @param {TreeNode} startNode (optional) The node to start the filter at.
33087 filter : function(value, attr, startNode){
33088 attr = attr || "text";
33090 if(typeof value == "string"){
33091 var vlen = value.length;
33092 // auto clear empty filter
33093 if(vlen == 0 && this.clearBlank){
33097 value = value.toLowerCase();
33099 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33101 }else if(value.exec){ // regex?
33103 return value.test(n.attributes[attr]);
33106 throw 'Illegal filter type, must be string or regex';
33108 this.filterBy(f, null, startNode);
33112 * Filter by a function. The passed function will be called with each
33113 * node in the tree (or from the startNode). If the function returns true, the node is kept
33114 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33115 * @param {Function} fn The filter function
33116 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33118 filterBy : function(fn, scope, startNode){
33119 startNode = startNode || this.tree.root;
33120 if(this.autoClear){
33123 var af = this.filtered, rv = this.reverse;
33124 var f = function(n){
33125 if(n == startNode){
33131 var m = fn.call(scope || n, n);
33139 startNode.cascade(f);
33142 if(typeof id != "function"){
33144 if(n && n.parentNode){
33145 n.parentNode.removeChild(n);
33153 * Clears the current filter. Note: with the "remove" option
33154 * set a filter cannot be cleared.
33156 clear : function(){
33158 var af = this.filtered;
33160 if(typeof id != "function"){
33167 this.filtered = {};
33172 * Ext JS Library 1.1.1
33173 * Copyright(c) 2006-2007, Ext JS, LLC.
33175 * Originally Released Under LGPL - original licence link has changed is not relivant.
33178 * <script type="text/javascript">
33183 * @class Roo.tree.TreeSorter
33184 * Provides sorting of nodes in a TreePanel
33186 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33187 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33188 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33189 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33190 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33191 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33193 * @param {TreePanel} tree
33194 * @param {Object} config
33196 Roo.tree.TreeSorter = function(tree, config){
33197 Roo.apply(this, config);
33198 tree.on("beforechildrenrendered", this.doSort, this);
33199 tree.on("append", this.updateSort, this);
33200 tree.on("insert", this.updateSort, this);
33202 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33203 var p = this.property || "text";
33204 var sortType = this.sortType;
33205 var fs = this.folderSort;
33206 var cs = this.caseSensitive === true;
33207 var leafAttr = this.leafAttr || 'leaf';
33209 this.sortFn = function(n1, n2){
33211 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33214 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33218 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33219 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33221 return dsc ? +1 : -1;
33223 return dsc ? -1 : +1;
33230 Roo.tree.TreeSorter.prototype = {
33231 doSort : function(node){
33232 node.sort(this.sortFn);
33235 compareNodes : function(n1, n2){
33236 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33239 updateSort : function(tree, node){
33240 if(node.childrenRendered){
33241 this.doSort.defer(1, this, [node]);
33246 * Ext JS Library 1.1.1
33247 * Copyright(c) 2006-2007, Ext JS, LLC.
33249 * Originally Released Under LGPL - original licence link has changed is not relivant.
33252 * <script type="text/javascript">
33255 if(Roo.dd.DropZone){
33257 Roo.tree.TreeDropZone = function(tree, config){
33258 this.allowParentInsert = false;
33259 this.allowContainerDrop = false;
33260 this.appendOnly = false;
33261 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33263 this.lastInsertClass = "x-tree-no-status";
33264 this.dragOverData = {};
33267 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33268 ddGroup : "TreeDD",
33270 expandDelay : 1000,
33272 expandNode : function(node){
33273 if(node.hasChildNodes() && !node.isExpanded()){
33274 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33278 queueExpand : function(node){
33279 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33282 cancelExpand : function(){
33283 if(this.expandProcId){
33284 clearTimeout(this.expandProcId);
33285 this.expandProcId = false;
33289 isValidDropPoint : function(n, pt, dd, e, data){
33290 if(!n || !data){ return false; }
33291 var targetNode = n.node;
33292 var dropNode = data.node;
33293 // default drop rules
33294 if(!(targetNode && targetNode.isTarget && pt)){
33297 if(pt == "append" && targetNode.allowChildren === false){
33300 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33303 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33306 // reuse the object
33307 var overEvent = this.dragOverData;
33308 overEvent.tree = this.tree;
33309 overEvent.target = targetNode;
33310 overEvent.data = data;
33311 overEvent.point = pt;
33312 overEvent.source = dd;
33313 overEvent.rawEvent = e;
33314 overEvent.dropNode = dropNode;
33315 overEvent.cancel = false;
33316 var result = this.tree.fireEvent("nodedragover", overEvent);
33317 return overEvent.cancel === false && result !== false;
33320 getDropPoint : function(e, n, dd){
33323 return tn.allowChildren !== false ? "append" : false; // always append for root
33325 var dragEl = n.ddel;
33326 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33327 var y = Roo.lib.Event.getPageY(e);
33328 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33330 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33331 var noAppend = tn.allowChildren === false;
33332 if(this.appendOnly || tn.parentNode.allowChildren === false){
33333 return noAppend ? false : "append";
33335 var noBelow = false;
33336 if(!this.allowParentInsert){
33337 noBelow = tn.hasChildNodes() && tn.isExpanded();
33339 var q = (b - t) / (noAppend ? 2 : 3);
33340 if(y >= t && y < (t + q)){
33342 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33349 onNodeEnter : function(n, dd, e, data){
33350 this.cancelExpand();
33353 onNodeOver : function(n, dd, e, data){
33354 var pt = this.getDropPoint(e, n, dd);
33357 // auto node expand check
33358 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33359 this.queueExpand(node);
33360 }else if(pt != "append"){
33361 this.cancelExpand();
33364 // set the insert point style on the target node
33365 var returnCls = this.dropNotAllowed;
33366 if(this.isValidDropPoint(n, pt, dd, e, data)){
33371 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33372 cls = "x-tree-drag-insert-above";
33373 }else if(pt == "below"){
33374 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33375 cls = "x-tree-drag-insert-below";
33377 returnCls = "x-tree-drop-ok-append";
33378 cls = "x-tree-drag-append";
33380 if(this.lastInsertClass != cls){
33381 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33382 this.lastInsertClass = cls;
33389 onNodeOut : function(n, dd, e, data){
33390 this.cancelExpand();
33391 this.removeDropIndicators(n);
33394 onNodeDrop : function(n, dd, e, data){
33395 var point = this.getDropPoint(e, n, dd);
33396 var targetNode = n.node;
33397 targetNode.ui.startDrop();
33398 if(!this.isValidDropPoint(n, point, dd, e, data)){
33399 targetNode.ui.endDrop();
33402 // first try to find the drop node
33403 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33406 target: targetNode,
33411 dropNode: dropNode,
33414 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33415 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33416 targetNode.ui.endDrop();
33419 // allow target changing
33420 targetNode = dropEvent.target;
33421 if(point == "append" && !targetNode.isExpanded()){
33422 targetNode.expand(false, null, function(){
33423 this.completeDrop(dropEvent);
33424 }.createDelegate(this));
33426 this.completeDrop(dropEvent);
33431 completeDrop : function(de){
33432 var ns = de.dropNode, p = de.point, t = de.target;
33433 if(!(ns instanceof Array)){
33437 for(var i = 0, len = ns.length; i < len; i++){
33440 t.parentNode.insertBefore(n, t);
33441 }else if(p == "below"){
33442 t.parentNode.insertBefore(n, t.nextSibling);
33448 if(this.tree.hlDrop){
33452 this.tree.fireEvent("nodedrop", de);
33455 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33456 if(this.tree.hlDrop){
33457 dropNode.ui.focus();
33458 dropNode.ui.highlight();
33460 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33463 getTree : function(){
33467 removeDropIndicators : function(n){
33470 Roo.fly(el).removeClass([
33471 "x-tree-drag-insert-above",
33472 "x-tree-drag-insert-below",
33473 "x-tree-drag-append"]);
33474 this.lastInsertClass = "_noclass";
33478 beforeDragDrop : function(target, e, id){
33479 this.cancelExpand();
33483 afterRepair : function(data){
33484 if(data && Roo.enableFx){
33485 data.node.ui.highlight();
33494 * Ext JS Library 1.1.1
33495 * Copyright(c) 2006-2007, Ext JS, LLC.
33497 * Originally Released Under LGPL - original licence link has changed is not relivant.
33500 * <script type="text/javascript">
33504 if(Roo.dd.DragZone){
33505 Roo.tree.TreeDragZone = function(tree, config){
33506 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33510 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33511 ddGroup : "TreeDD",
33513 onBeforeDrag : function(data, e){
33515 return n && n.draggable && !n.disabled;
33518 onInitDrag : function(e){
33519 var data = this.dragData;
33520 this.tree.getSelectionModel().select(data.node);
33521 this.proxy.update("");
33522 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33523 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33526 getRepairXY : function(e, data){
33527 return data.node.ui.getDDRepairXY();
33530 onEndDrag : function(data, e){
33531 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33534 onValidDrop : function(dd, e, id){
33535 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33539 beforeInvalidDrop : function(e, id){
33540 // this scrolls the original position back into view
33541 var sm = this.tree.getSelectionModel();
33542 sm.clearSelections();
33543 sm.select(this.dragData.node);
33548 * Ext JS Library 1.1.1
33549 * Copyright(c) 2006-2007, Ext JS, LLC.
33551 * Originally Released Under LGPL - original licence link has changed is not relivant.
33554 * <script type="text/javascript">
33557 * @class Roo.tree.TreeEditor
33558 * @extends Roo.Editor
33559 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33560 * as the editor field.
33562 * @param {TreePanel} tree
33563 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33565 Roo.tree.TreeEditor = function(tree, config){
33566 config = config || {};
33567 var field = config.events ? config : new Roo.form.TextField(config);
33568 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33572 tree.on('beforeclick', this.beforeNodeClick, this);
33573 tree.getTreeEl().on('mousedown', this.hide, this);
33574 this.on('complete', this.updateNode, this);
33575 this.on('beforestartedit', this.fitToTree, this);
33576 this.on('startedit', this.bindScroll, this, {delay:10});
33577 this.on('specialkey', this.onSpecialKey, this);
33580 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33582 * @cfg {String} alignment
33583 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33589 * @cfg {Boolean} hideEl
33590 * True to hide the bound element while the editor is displayed (defaults to false)
33594 * @cfg {String} cls
33595 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33597 cls: "x-small-editor x-tree-editor",
33599 * @cfg {Boolean} shim
33600 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33606 * @cfg {Number} maxWidth
33607 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33608 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33609 * scroll and client offsets into account prior to each edit.
33616 fitToTree : function(ed, el){
33617 var td = this.tree.getTreeEl().dom, nd = el.dom;
33618 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33619 td.scrollLeft = nd.offsetLeft;
33623 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33624 this.setSize(w, '');
33628 triggerEdit : function(node){
33629 this.completeEdit();
33630 this.editNode = node;
33631 this.startEdit(node.ui.textNode, node.text);
33635 bindScroll : function(){
33636 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33640 beforeNodeClick : function(node, e){
33641 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33642 this.lastClick = new Date();
33643 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33645 this.triggerEdit(node);
33651 updateNode : function(ed, value){
33652 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33653 this.editNode.setText(value);
33657 onHide : function(){
33658 Roo.tree.TreeEditor.superclass.onHide.call(this);
33660 this.editNode.ui.focus();
33665 onSpecialKey : function(field, e){
33666 var k = e.getKey();
33670 }else if(k == e.ENTER && !e.hasModifier()){
33672 this.completeEdit();
33675 });//<Script type="text/javascript">
33678 * Ext JS Library 1.1.1
33679 * Copyright(c) 2006-2007, Ext JS, LLC.
33681 * Originally Released Under LGPL - original licence link has changed is not relivant.
33684 * <script type="text/javascript">
33688 * Not documented??? - probably should be...
33691 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33692 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33694 renderElements : function(n, a, targetNode, bulkRender){
33695 //consel.log("renderElements?");
33696 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33698 var t = n.getOwnerTree();
33699 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33701 var cols = t.columns;
33702 var bw = t.borderWidth;
33704 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33705 var cb = typeof a.checked == "boolean";
33706 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33707 var colcls = 'x-t-' + tid + '-c0';
33709 '<li class="x-tree-node">',
33712 '<div class="x-tree-node-el ', a.cls,'">',
33714 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33717 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33718 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33719 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33720 (a.icon ? ' x-tree-node-inline-icon' : ''),
33721 (a.iconCls ? ' '+a.iconCls : ''),
33722 '" unselectable="on" />',
33723 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33724 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33726 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33727 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33728 '<span unselectable="on" qtip="' + tx + '">',
33732 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33733 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33735 for(var i = 1, len = cols.length; i < len; i++){
33737 colcls = 'x-t-' + tid + '-c' +i;
33738 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33739 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33740 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33746 '<div class="x-clear"></div></div>',
33747 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33750 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33751 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33752 n.nextSibling.ui.getEl(), buf.join(""));
33754 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33756 var el = this.wrap.firstChild;
33758 this.elNode = el.firstChild;
33759 this.ranchor = el.childNodes[1];
33760 this.ctNode = this.wrap.childNodes[1];
33761 var cs = el.firstChild.childNodes;
33762 this.indentNode = cs[0];
33763 this.ecNode = cs[1];
33764 this.iconNode = cs[2];
33767 this.checkbox = cs[3];
33770 this.anchor = cs[index];
33772 this.textNode = cs[index].firstChild;
33774 //el.on("click", this.onClick, this);
33775 //el.on("dblclick", this.onDblClick, this);
33778 // console.log(this);
33780 initEvents : function(){
33781 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33784 var a = this.ranchor;
33786 var el = Roo.get(a);
33788 if(Roo.isOpera){ // opera render bug ignores the CSS
33789 el.setStyle("text-decoration", "none");
33792 el.on("click", this.onClick, this);
33793 el.on("dblclick", this.onDblClick, this);
33794 el.on("contextmenu", this.onContextMenu, this);
33798 /*onSelectedChange : function(state){
33801 this.addClass("x-tree-selected");
33804 this.removeClass("x-tree-selected");
33807 addClass : function(cls){
33809 Roo.fly(this.elRow).addClass(cls);
33815 removeClass : function(cls){
33817 Roo.fly(this.elRow).removeClass(cls);
33823 });//<Script type="text/javascript">
33827 * Ext JS Library 1.1.1
33828 * Copyright(c) 2006-2007, Ext JS, LLC.
33830 * Originally Released Under LGPL - original licence link has changed is not relivant.
33833 * <script type="text/javascript">
33838 * @class Roo.tree.ColumnTree
33839 * @extends Roo.data.TreePanel
33840 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33841 * @cfg {int} borderWidth compined right/left border allowance
33843 * @param {String/HTMLElement/Element} el The container element
33844 * @param {Object} config
33846 Roo.tree.ColumnTree = function(el, config)
33848 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33852 * Fire this event on a container when it resizes
33853 * @param {int} w Width
33854 * @param {int} h Height
33858 this.on('resize', this.onResize, this);
33861 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33865 borderWidth: Roo.isBorderBox ? 0 : 2,
33868 render : function(){
33869 // add the header.....
33871 Roo.tree.ColumnTree.superclass.render.apply(this);
33873 this.el.addClass('x-column-tree');
33875 this.headers = this.el.createChild(
33876 {cls:'x-tree-headers'},this.innerCt.dom);
33878 var cols = this.columns, c;
33879 var totalWidth = 0;
33881 var len = cols.length;
33882 for(var i = 0; i < len; i++){
33884 totalWidth += c.width;
33885 this.headEls.push(this.headers.createChild({
33886 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33888 cls:'x-tree-hd-text',
33891 style:'width:'+(c.width-this.borderWidth)+'px;'
33894 this.headers.createChild({cls:'x-clear'});
33895 // prevent floats from wrapping when clipped
33896 this.headers.setWidth(totalWidth);
33897 //this.innerCt.setWidth(totalWidth);
33898 this.innerCt.setStyle({ overflow: 'auto' });
33899 this.onResize(this.width, this.height);
33903 onResize : function(w,h)
33908 this.innerCt.setWidth(this.width);
33909 this.innerCt.setHeight(this.height-20);
33912 var cols = this.columns, c;
33913 var totalWidth = 0;
33915 var len = cols.length;
33916 for(var i = 0; i < len; i++){
33918 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33919 // it's the expander..
33920 expEl = this.headEls[i];
33923 totalWidth += c.width;
33927 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33929 this.headers.setWidth(w-20);
33938 * Ext JS Library 1.1.1
33939 * Copyright(c) 2006-2007, Ext JS, LLC.
33941 * Originally Released Under LGPL - original licence link has changed is not relivant.
33944 * <script type="text/javascript">
33948 * @class Roo.menu.Menu
33949 * @extends Roo.util.Observable
33950 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33951 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33953 * Creates a new Menu
33954 * @param {Object} config Configuration options
33956 Roo.menu.Menu = function(config){
33957 Roo.apply(this, config);
33958 this.id = this.id || Roo.id();
33961 * @event beforeshow
33962 * Fires before this menu is displayed
33963 * @param {Roo.menu.Menu} this
33967 * @event beforehide
33968 * Fires before this menu is hidden
33969 * @param {Roo.menu.Menu} this
33974 * Fires after this menu is displayed
33975 * @param {Roo.menu.Menu} this
33980 * Fires after this menu is hidden
33981 * @param {Roo.menu.Menu} this
33986 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33987 * @param {Roo.menu.Menu} this
33988 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33989 * @param {Roo.EventObject} e
33994 * Fires when the mouse is hovering over this menu
33995 * @param {Roo.menu.Menu} this
33996 * @param {Roo.EventObject} e
33997 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34002 * Fires when the mouse exits this menu
34003 * @param {Roo.menu.Menu} this
34004 * @param {Roo.EventObject} e
34005 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34010 * Fires when a menu item contained in this menu is clicked
34011 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34012 * @param {Roo.EventObject} e
34016 if (this.registerMenu) {
34017 Roo.menu.MenuMgr.register(this);
34020 var mis = this.items;
34021 this.items = new Roo.util.MixedCollection();
34023 this.add.apply(this, mis);
34027 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34029 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34033 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34034 * for bottom-right shadow (defaults to "sides")
34038 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34039 * this menu (defaults to "tl-tr?")
34041 subMenuAlign : "tl-tr?",
34043 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34044 * relative to its element of origin (defaults to "tl-bl?")
34046 defaultAlign : "tl-bl?",
34048 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34050 allowOtherMenus : false,
34052 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34054 registerMenu : true,
34059 render : function(){
34063 var el = this.el = new Roo.Layer({
34065 shadow:this.shadow,
34067 parentEl: this.parentEl || document.body,
34071 this.keyNav = new Roo.menu.MenuNav(this);
34074 el.addClass("x-menu-plain");
34077 el.addClass(this.cls);
34079 // generic focus element
34080 this.focusEl = el.createChild({
34081 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34083 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34084 ul.on("click", this.onClick, this);
34085 ul.on("mouseover", this.onMouseOver, this);
34086 ul.on("mouseout", this.onMouseOut, this);
34087 this.items.each(function(item){
34088 var li = document.createElement("li");
34089 li.className = "x-menu-list-item";
34090 ul.dom.appendChild(li);
34091 item.render(li, this);
34098 autoWidth : function(){
34099 var el = this.el, ul = this.ul;
34103 var w = this.width;
34106 }else if(Roo.isIE){
34107 el.setWidth(this.minWidth);
34108 var t = el.dom.offsetWidth; // force recalc
34109 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34114 delayAutoWidth : function(){
34117 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34119 this.awTask.delay(20);
34124 findTargetItem : function(e){
34125 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34126 if(t && t.menuItemId){
34127 return this.items.get(t.menuItemId);
34132 onClick : function(e){
34134 if(t = this.findTargetItem(e)){
34136 this.fireEvent("click", this, t, e);
34141 setActiveItem : function(item, autoExpand){
34142 if(item != this.activeItem){
34143 if(this.activeItem){
34144 this.activeItem.deactivate();
34146 this.activeItem = item;
34147 item.activate(autoExpand);
34148 }else if(autoExpand){
34154 tryActivate : function(start, step){
34155 var items = this.items;
34156 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34157 var item = items.get(i);
34158 if(!item.disabled && item.canActivate){
34159 this.setActiveItem(item, false);
34167 onMouseOver : function(e){
34169 if(t = this.findTargetItem(e)){
34170 if(t.canActivate && !t.disabled){
34171 this.setActiveItem(t, true);
34174 this.fireEvent("mouseover", this, e, t);
34178 onMouseOut : function(e){
34180 if(t = this.findTargetItem(e)){
34181 if(t == this.activeItem && t.shouldDeactivate(e)){
34182 this.activeItem.deactivate();
34183 delete this.activeItem;
34186 this.fireEvent("mouseout", this, e, t);
34190 * Read-only. Returns true if the menu is currently displayed, else false.
34193 isVisible : function(){
34194 return this.el && !this.hidden;
34198 * Displays this menu relative to another element
34199 * @param {String/HTMLElement/Roo.Element} element The element to align to
34200 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34201 * the element (defaults to this.defaultAlign)
34202 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34204 show : function(el, pos, parentMenu){
34205 this.parentMenu = parentMenu;
34209 this.fireEvent("beforeshow", this);
34210 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34214 * Displays this menu at a specific xy position
34215 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34216 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34218 showAt : function(xy, parentMenu, /* private: */_e){
34219 this.parentMenu = parentMenu;
34224 this.fireEvent("beforeshow", this);
34225 xy = this.el.adjustForConstraints(xy);
34229 this.hidden = false;
34231 this.fireEvent("show", this);
34234 focus : function(){
34236 this.doFocus.defer(50, this);
34240 doFocus : function(){
34242 this.focusEl.focus();
34247 * Hides this menu and optionally all parent menus
34248 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34250 hide : function(deep){
34251 if(this.el && this.isVisible()){
34252 this.fireEvent("beforehide", this);
34253 if(this.activeItem){
34254 this.activeItem.deactivate();
34255 this.activeItem = null;
34258 this.hidden = true;
34259 this.fireEvent("hide", this);
34261 if(deep === true && this.parentMenu){
34262 this.parentMenu.hide(true);
34267 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34268 * Any of the following are valid:
34270 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34271 * <li>An HTMLElement object which will be converted to a menu item</li>
34272 * <li>A menu item config object that will be created as a new menu item</li>
34273 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34274 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34279 var menu = new Roo.menu.Menu();
34281 // Create a menu item to add by reference
34282 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34284 // Add a bunch of items at once using different methods.
34285 // Only the last item added will be returned.
34286 var item = menu.add(
34287 menuItem, // add existing item by ref
34288 'Dynamic Item', // new TextItem
34289 '-', // new separator
34290 { text: 'Config Item' } // new item by config
34293 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34294 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34297 var a = arguments, l = a.length, item;
34298 for(var i = 0; i < l; i++){
34300 if ((typeof(el) == "object") && el.xtype && el.xns) {
34301 el = Roo.factory(el, Roo.menu);
34304 if(el.render){ // some kind of Item
34305 item = this.addItem(el);
34306 }else if(typeof el == "string"){ // string
34307 if(el == "separator" || el == "-"){
34308 item = this.addSeparator();
34310 item = this.addText(el);
34312 }else if(el.tagName || el.el){ // element
34313 item = this.addElement(el);
34314 }else if(typeof el == "object"){ // must be menu item config?
34315 item = this.addMenuItem(el);
34322 * Returns this menu's underlying {@link Roo.Element} object
34323 * @return {Roo.Element} The element
34325 getEl : function(){
34333 * Adds a separator bar to the menu
34334 * @return {Roo.menu.Item} The menu item that was added
34336 addSeparator : function(){
34337 return this.addItem(new Roo.menu.Separator());
34341 * Adds an {@link Roo.Element} object to the menu
34342 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34343 * @return {Roo.menu.Item} The menu item that was added
34345 addElement : function(el){
34346 return this.addItem(new Roo.menu.BaseItem(el));
34350 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34351 * @param {Roo.menu.Item} item The menu item to add
34352 * @return {Roo.menu.Item} The menu item that was added
34354 addItem : function(item){
34355 this.items.add(item);
34357 var li = document.createElement("li");
34358 li.className = "x-menu-list-item";
34359 this.ul.dom.appendChild(li);
34360 item.render(li, this);
34361 this.delayAutoWidth();
34367 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34368 * @param {Object} config A MenuItem config object
34369 * @return {Roo.menu.Item} The menu item that was added
34371 addMenuItem : function(config){
34372 if(!(config instanceof Roo.menu.Item)){
34373 if(typeof config.checked == "boolean"){ // must be check menu item config?
34374 config = new Roo.menu.CheckItem(config);
34376 config = new Roo.menu.Item(config);
34379 return this.addItem(config);
34383 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34384 * @param {String} text The text to display in the menu item
34385 * @return {Roo.menu.Item} The menu item that was added
34387 addText : function(text){
34388 return this.addItem(new Roo.menu.TextItem({ text : text }));
34392 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34393 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34394 * @param {Roo.menu.Item} item The menu item to add
34395 * @return {Roo.menu.Item} The menu item that was added
34397 insert : function(index, item){
34398 this.items.insert(index, item);
34400 var li = document.createElement("li");
34401 li.className = "x-menu-list-item";
34402 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34403 item.render(li, this);
34404 this.delayAutoWidth();
34410 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34411 * @param {Roo.menu.Item} item The menu item to remove
34413 remove : function(item){
34414 this.items.removeKey(item.id);
34419 * Removes and destroys all items in the menu
34421 removeAll : function(){
34423 while(f = this.items.first()){
34429 // MenuNav is a private utility class used internally by the Menu
34430 Roo.menu.MenuNav = function(menu){
34431 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34432 this.scope = this.menu = menu;
34435 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34436 doRelay : function(e, h){
34437 var k = e.getKey();
34438 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34439 this.menu.tryActivate(0, 1);
34442 return h.call(this.scope || this, e, this.menu);
34445 up : function(e, m){
34446 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34447 m.tryActivate(m.items.length-1, -1);
34451 down : function(e, m){
34452 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34453 m.tryActivate(0, 1);
34457 right : function(e, m){
34459 m.activeItem.expandMenu(true);
34463 left : function(e, m){
34465 if(m.parentMenu && m.parentMenu.activeItem){
34466 m.parentMenu.activeItem.activate();
34470 enter : function(e, m){
34472 e.stopPropagation();
34473 m.activeItem.onClick(e);
34474 m.fireEvent("click", this, m.activeItem);
34480 * Ext JS Library 1.1.1
34481 * Copyright(c) 2006-2007, Ext JS, LLC.
34483 * Originally Released Under LGPL - original licence link has changed is not relivant.
34486 * <script type="text/javascript">
34490 * @class Roo.menu.MenuMgr
34491 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34494 Roo.menu.MenuMgr = function(){
34495 var menus, active, groups = {}, attached = false, lastShow = new Date();
34497 // private - called when first menu is created
34500 active = new Roo.util.MixedCollection();
34501 Roo.get(document).addKeyListener(27, function(){
34502 if(active.length > 0){
34509 function hideAll(){
34510 if(active && active.length > 0){
34511 var c = active.clone();
34512 c.each(function(m){
34519 function onHide(m){
34521 if(active.length < 1){
34522 Roo.get(document).un("mousedown", onMouseDown);
34528 function onShow(m){
34529 var last = active.last();
34530 lastShow = new Date();
34533 Roo.get(document).on("mousedown", onMouseDown);
34537 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34538 m.parentMenu.activeChild = m;
34539 }else if(last && last.isVisible()){
34540 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34545 function onBeforeHide(m){
34547 m.activeChild.hide();
34549 if(m.autoHideTimer){
34550 clearTimeout(m.autoHideTimer);
34551 delete m.autoHideTimer;
34556 function onBeforeShow(m){
34557 var pm = m.parentMenu;
34558 if(!pm && !m.allowOtherMenus){
34560 }else if(pm && pm.activeChild && active != m){
34561 pm.activeChild.hide();
34566 function onMouseDown(e){
34567 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34573 function onBeforeCheck(mi, state){
34575 var g = groups[mi.group];
34576 for(var i = 0, l = g.length; i < l; i++){
34578 g[i].setChecked(false);
34587 * Hides all menus that are currently visible
34589 hideAll : function(){
34594 register : function(menu){
34598 menus[menu.id] = menu;
34599 menu.on("beforehide", onBeforeHide);
34600 menu.on("hide", onHide);
34601 menu.on("beforeshow", onBeforeShow);
34602 menu.on("show", onShow);
34603 var g = menu.group;
34604 if(g && menu.events["checkchange"]){
34608 groups[g].push(menu);
34609 menu.on("checkchange", onCheck);
34614 * Returns a {@link Roo.menu.Menu} object
34615 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34616 * be used to generate and return a new Menu instance.
34618 get : function(menu){
34619 if(typeof menu == "string"){ // menu id
34620 return menus[menu];
34621 }else if(menu.events){ // menu instance
34623 }else if(typeof menu.length == 'number'){ // array of menu items?
34624 return new Roo.menu.Menu({items:menu});
34625 }else{ // otherwise, must be a config
34626 return new Roo.menu.Menu(menu);
34631 unregister : function(menu){
34632 delete menus[menu.id];
34633 menu.un("beforehide", onBeforeHide);
34634 menu.un("hide", onHide);
34635 menu.un("beforeshow", onBeforeShow);
34636 menu.un("show", onShow);
34637 var g = menu.group;
34638 if(g && menu.events["checkchange"]){
34639 groups[g].remove(menu);
34640 menu.un("checkchange", onCheck);
34645 registerCheckable : function(menuItem){
34646 var g = menuItem.group;
34651 groups[g].push(menuItem);
34652 menuItem.on("beforecheckchange", onBeforeCheck);
34657 unregisterCheckable : function(menuItem){
34658 var g = menuItem.group;
34660 groups[g].remove(menuItem);
34661 menuItem.un("beforecheckchange", onBeforeCheck);
34667 * Ext JS Library 1.1.1
34668 * Copyright(c) 2006-2007, Ext JS, LLC.
34670 * Originally Released Under LGPL - original licence link has changed is not relivant.
34673 * <script type="text/javascript">
34678 * @class Roo.menu.BaseItem
34679 * @extends Roo.Component
34680 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34681 * management and base configuration options shared by all menu components.
34683 * Creates a new BaseItem
34684 * @param {Object} config Configuration options
34686 Roo.menu.BaseItem = function(config){
34687 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34692 * Fires when this item is clicked
34693 * @param {Roo.menu.BaseItem} this
34694 * @param {Roo.EventObject} e
34699 * Fires when this item is activated
34700 * @param {Roo.menu.BaseItem} this
34704 * @event deactivate
34705 * Fires when this item is deactivated
34706 * @param {Roo.menu.BaseItem} this
34712 this.on("click", this.handler, this.scope, true);
34716 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34718 * @cfg {Function} handler
34719 * A function that will handle the click event of this menu item (defaults to undefined)
34722 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34724 canActivate : false,
34726 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34728 activeClass : "x-menu-item-active",
34730 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34732 hideOnClick : true,
34734 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34739 ctype: "Roo.menu.BaseItem",
34742 actionMode : "container",
34745 render : function(container, parentMenu){
34746 this.parentMenu = parentMenu;
34747 Roo.menu.BaseItem.superclass.render.call(this, container);
34748 this.container.menuItemId = this.id;
34752 onRender : function(container, position){
34753 this.el = Roo.get(this.el);
34754 container.dom.appendChild(this.el.dom);
34758 onClick : function(e){
34759 if(!this.disabled && this.fireEvent("click", this, e) !== false
34760 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34761 this.handleClick(e);
34768 activate : function(){
34772 var li = this.container;
34773 li.addClass(this.activeClass);
34774 this.region = li.getRegion().adjust(2, 2, -2, -2);
34775 this.fireEvent("activate", this);
34780 deactivate : function(){
34781 this.container.removeClass(this.activeClass);
34782 this.fireEvent("deactivate", this);
34786 shouldDeactivate : function(e){
34787 return !this.region || !this.region.contains(e.getPoint());
34791 handleClick : function(e){
34792 if(this.hideOnClick){
34793 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34798 expandMenu : function(autoActivate){
34803 hideMenu : function(){
34808 * Ext JS Library 1.1.1
34809 * Copyright(c) 2006-2007, Ext JS, LLC.
34811 * Originally Released Under LGPL - original licence link has changed is not relivant.
34814 * <script type="text/javascript">
34818 * @class Roo.menu.Adapter
34819 * @extends Roo.menu.BaseItem
34820 * 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.
34821 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34823 * Creates a new Adapter
34824 * @param {Object} config Configuration options
34826 Roo.menu.Adapter = function(component, config){
34827 Roo.menu.Adapter.superclass.constructor.call(this, config);
34828 this.component = component;
34830 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34832 canActivate : true,
34835 onRender : function(container, position){
34836 this.component.render(container);
34837 this.el = this.component.getEl();
34841 activate : function(){
34845 this.component.focus();
34846 this.fireEvent("activate", this);
34851 deactivate : function(){
34852 this.fireEvent("deactivate", this);
34856 disable : function(){
34857 this.component.disable();
34858 Roo.menu.Adapter.superclass.disable.call(this);
34862 enable : function(){
34863 this.component.enable();
34864 Roo.menu.Adapter.superclass.enable.call(this);
34868 * Ext JS Library 1.1.1
34869 * Copyright(c) 2006-2007, Ext JS, LLC.
34871 * Originally Released Under LGPL - original licence link has changed is not relivant.
34874 * <script type="text/javascript">
34878 * @class Roo.menu.TextItem
34879 * @extends Roo.menu.BaseItem
34880 * Adds a static text string to a menu, usually used as either a heading or group separator.
34881 * Note: old style constructor with text is still supported.
34884 * Creates a new TextItem
34885 * @param {Object} cfg Configuration
34887 Roo.menu.TextItem = function(cfg){
34888 if (typeof(cfg) == 'string') {
34891 Roo.apply(this,cfg);
34894 Roo.menu.TextItem.superclass.constructor.call(this);
34897 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34899 * @cfg {Boolean} text Text to show on item.
34904 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34906 hideOnClick : false,
34908 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34910 itemCls : "x-menu-text",
34913 onRender : function(){
34914 var s = document.createElement("span");
34915 s.className = this.itemCls;
34916 s.innerHTML = this.text;
34918 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34922 * Ext JS Library 1.1.1
34923 * Copyright(c) 2006-2007, Ext JS, LLC.
34925 * Originally Released Under LGPL - original licence link has changed is not relivant.
34928 * <script type="text/javascript">
34932 * @class Roo.menu.Separator
34933 * @extends Roo.menu.BaseItem
34934 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34935 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34937 * @param {Object} config Configuration options
34939 Roo.menu.Separator = function(config){
34940 Roo.menu.Separator.superclass.constructor.call(this, config);
34943 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34945 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34947 itemCls : "x-menu-sep",
34949 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34951 hideOnClick : false,
34954 onRender : function(li){
34955 var s = document.createElement("span");
34956 s.className = this.itemCls;
34957 s.innerHTML = " ";
34959 li.addClass("x-menu-sep-li");
34960 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34964 * Ext JS Library 1.1.1
34965 * Copyright(c) 2006-2007, Ext JS, LLC.
34967 * Originally Released Under LGPL - original licence link has changed is not relivant.
34970 * <script type="text/javascript">
34973 * @class Roo.menu.Item
34974 * @extends Roo.menu.BaseItem
34975 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34976 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34977 * activation and click handling.
34979 * Creates a new Item
34980 * @param {Object} config Configuration options
34982 Roo.menu.Item = function(config){
34983 Roo.menu.Item.superclass.constructor.call(this, config);
34985 this.menu = Roo.menu.MenuMgr.get(this.menu);
34988 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34991 * @cfg {String} text
34992 * The text to show on the menu item.
34996 * @cfg {String} HTML to render in menu
34997 * The text to show on the menu item (HTML version).
35001 * @cfg {String} icon
35002 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35006 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35008 itemCls : "x-menu-item",
35010 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35012 canActivate : true,
35014 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35017 // doc'd in BaseItem
35021 ctype: "Roo.menu.Item",
35024 onRender : function(container, position){
35025 var el = document.createElement("a");
35026 el.hideFocus = true;
35027 el.unselectable = "on";
35028 el.href = this.href || "#";
35029 if(this.hrefTarget){
35030 el.target = this.hrefTarget;
35032 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35034 var html = this.html.length ? this.html : String.format('{0}',this.text);
35036 el.innerHTML = String.format(
35037 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35038 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35040 Roo.menu.Item.superclass.onRender.call(this, container, position);
35044 * Sets the text to display in this menu item
35045 * @param {String} text The text to display
35046 * @param {Boolean} isHTML true to indicate text is pure html.
35048 setText : function(text, isHTML){
35056 var html = this.html.length ? this.html : String.format('{0}',this.text);
35058 this.el.update(String.format(
35059 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35060 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35061 this.parentMenu.autoWidth();
35066 handleClick : function(e){
35067 if(!this.href){ // if no link defined, stop the event automatically
35070 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35074 activate : function(autoExpand){
35075 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35085 shouldDeactivate : function(e){
35086 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35087 if(this.menu && this.menu.isVisible()){
35088 return !this.menu.getEl().getRegion().contains(e.getPoint());
35096 deactivate : function(){
35097 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35102 expandMenu : function(autoActivate){
35103 if(!this.disabled && this.menu){
35104 clearTimeout(this.hideTimer);
35105 delete this.hideTimer;
35106 if(!this.menu.isVisible() && !this.showTimer){
35107 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35108 }else if (this.menu.isVisible() && autoActivate){
35109 this.menu.tryActivate(0, 1);
35115 deferExpand : function(autoActivate){
35116 delete this.showTimer;
35117 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35119 this.menu.tryActivate(0, 1);
35124 hideMenu : function(){
35125 clearTimeout(this.showTimer);
35126 delete this.showTimer;
35127 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35128 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35133 deferHide : function(){
35134 delete this.hideTimer;
35139 * Ext JS Library 1.1.1
35140 * Copyright(c) 2006-2007, Ext JS, LLC.
35142 * Originally Released Under LGPL - original licence link has changed is not relivant.
35145 * <script type="text/javascript">
35149 * @class Roo.menu.CheckItem
35150 * @extends Roo.menu.Item
35151 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35153 * Creates a new CheckItem
35154 * @param {Object} config Configuration options
35156 Roo.menu.CheckItem = function(config){
35157 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35160 * @event beforecheckchange
35161 * Fires before the checked value is set, providing an opportunity to cancel if needed
35162 * @param {Roo.menu.CheckItem} this
35163 * @param {Boolean} checked The new checked value that will be set
35165 "beforecheckchange" : true,
35167 * @event checkchange
35168 * Fires after the checked value has been set
35169 * @param {Roo.menu.CheckItem} this
35170 * @param {Boolean} checked The checked value that was set
35172 "checkchange" : true
35174 if(this.checkHandler){
35175 this.on('checkchange', this.checkHandler, this.scope);
35178 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35180 * @cfg {String} group
35181 * All check items with the same group name will automatically be grouped into a single-select
35182 * radio button group (defaults to '')
35185 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35187 itemCls : "x-menu-item x-menu-check-item",
35189 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35191 groupClass : "x-menu-group-item",
35194 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35195 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35196 * initialized with checked = true will be rendered as checked.
35201 ctype: "Roo.menu.CheckItem",
35204 onRender : function(c){
35205 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35207 this.el.addClass(this.groupClass);
35209 Roo.menu.MenuMgr.registerCheckable(this);
35211 this.checked = false;
35212 this.setChecked(true, true);
35217 destroy : function(){
35219 Roo.menu.MenuMgr.unregisterCheckable(this);
35221 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35225 * Set the checked state of this item
35226 * @param {Boolean} checked The new checked value
35227 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35229 setChecked : function(state, suppressEvent){
35230 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35231 if(this.container){
35232 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35234 this.checked = state;
35235 if(suppressEvent !== true){
35236 this.fireEvent("checkchange", this, state);
35242 handleClick : function(e){
35243 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35244 this.setChecked(!this.checked);
35246 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35250 * Ext JS Library 1.1.1
35251 * Copyright(c) 2006-2007, Ext JS, LLC.
35253 * Originally Released Under LGPL - original licence link has changed is not relivant.
35256 * <script type="text/javascript">
35260 * @class Roo.menu.DateItem
35261 * @extends Roo.menu.Adapter
35262 * A menu item that wraps the {@link Roo.DatPicker} component.
35264 * Creates a new DateItem
35265 * @param {Object} config Configuration options
35267 Roo.menu.DateItem = function(config){
35268 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35269 /** The Roo.DatePicker object @type Roo.DatePicker */
35270 this.picker = this.component;
35271 this.addEvents({select: true});
35273 this.picker.on("render", function(picker){
35274 picker.getEl().swallowEvent("click");
35275 picker.container.addClass("x-menu-date-item");
35278 this.picker.on("select", this.onSelect, this);
35281 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35283 onSelect : function(picker, date){
35284 this.fireEvent("select", this, date, picker);
35285 Roo.menu.DateItem.superclass.handleClick.call(this);
35289 * Ext JS Library 1.1.1
35290 * Copyright(c) 2006-2007, Ext JS, LLC.
35292 * Originally Released Under LGPL - original licence link has changed is not relivant.
35295 * <script type="text/javascript">
35299 * @class Roo.menu.ColorItem
35300 * @extends Roo.menu.Adapter
35301 * A menu item that wraps the {@link Roo.ColorPalette} component.
35303 * Creates a new ColorItem
35304 * @param {Object} config Configuration options
35306 Roo.menu.ColorItem = function(config){
35307 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35308 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35309 this.palette = this.component;
35310 this.relayEvents(this.palette, ["select"]);
35311 if(this.selectHandler){
35312 this.on('select', this.selectHandler, this.scope);
35315 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35317 * Ext JS Library 1.1.1
35318 * Copyright(c) 2006-2007, Ext JS, LLC.
35320 * Originally Released Under LGPL - original licence link has changed is not relivant.
35323 * <script type="text/javascript">
35328 * @class Roo.menu.DateMenu
35329 * @extends Roo.menu.Menu
35330 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35332 * Creates a new DateMenu
35333 * @param {Object} config Configuration options
35335 Roo.menu.DateMenu = function(config){
35336 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35338 var di = new Roo.menu.DateItem(config);
35341 * The {@link Roo.DatePicker} instance for this DateMenu
35344 this.picker = di.picker;
35347 * @param {DatePicker} picker
35348 * @param {Date} date
35350 this.relayEvents(di, ["select"]);
35352 this.on('beforeshow', function(){
35354 this.picker.hideMonthPicker(true);
35358 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35362 * Ext JS Library 1.1.1
35363 * Copyright(c) 2006-2007, Ext JS, LLC.
35365 * Originally Released Under LGPL - original licence link has changed is not relivant.
35368 * <script type="text/javascript">
35373 * @class Roo.menu.ColorMenu
35374 * @extends Roo.menu.Menu
35375 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35377 * Creates a new ColorMenu
35378 * @param {Object} config Configuration options
35380 Roo.menu.ColorMenu = function(config){
35381 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35383 var ci = new Roo.menu.ColorItem(config);
35386 * The {@link Roo.ColorPalette} instance for this ColorMenu
35387 * @type ColorPalette
35389 this.palette = ci.palette;
35392 * @param {ColorPalette} palette
35393 * @param {String} color
35395 this.relayEvents(ci, ["select"]);
35397 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35399 * Ext JS Library 1.1.1
35400 * Copyright(c) 2006-2007, Ext JS, LLC.
35402 * Originally Released Under LGPL - original licence link has changed is not relivant.
35405 * <script type="text/javascript">
35409 * @class Roo.form.Field
35410 * @extends Roo.BoxComponent
35411 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35413 * Creates a new Field
35414 * @param {Object} config Configuration options
35416 Roo.form.Field = function(config){
35417 Roo.form.Field.superclass.constructor.call(this, config);
35420 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35422 * @cfg {String} fieldLabel Label to use when rendering a form.
35425 * @cfg {String} qtip Mouse over tip
35429 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35431 invalidClass : "x-form-invalid",
35433 * @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")
35435 invalidText : "The value in this field is invalid",
35437 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35439 focusClass : "x-form-focus",
35441 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35442 automatic validation (defaults to "keyup").
35444 validationEvent : "keyup",
35446 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35448 validateOnBlur : true,
35450 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35452 validationDelay : 250,
35454 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35455 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35457 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35459 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35461 fieldClass : "x-form-field",
35463 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35466 ----------- ----------------------------------------------------------------------
35467 qtip Display a quick tip when the user hovers over the field
35468 title Display a default browser title attribute popup
35469 under Add a block div beneath the field containing the error text
35470 side Add an error icon to the right of the field with a popup on hover
35471 [element id] Add the error text directly to the innerHTML of the specified element
35474 msgTarget : 'qtip',
35476 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35481 * @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.
35486 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35491 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35493 inputType : undefined,
35496 * @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).
35498 tabIndex : undefined,
35501 isFormField : true,
35506 * @property {Roo.Element} fieldEl
35507 * Element Containing the rendered Field (with label etc.)
35510 * @cfg {Mixed} value A value to initialize this field with.
35515 * @cfg {String} name The field's HTML name attribute.
35518 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35522 initComponent : function(){
35523 Roo.form.Field.superclass.initComponent.call(this);
35527 * Fires when this field receives input focus.
35528 * @param {Roo.form.Field} this
35533 * Fires when this field loses input focus.
35534 * @param {Roo.form.Field} this
35538 * @event specialkey
35539 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35540 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35541 * @param {Roo.form.Field} this
35542 * @param {Roo.EventObject} e The event object
35547 * Fires just before the field blurs if the field value has changed.
35548 * @param {Roo.form.Field} this
35549 * @param {Mixed} newValue The new value
35550 * @param {Mixed} oldValue The original value
35555 * Fires after the field has been marked as invalid.
35556 * @param {Roo.form.Field} this
35557 * @param {String} msg The validation message
35562 * Fires after the field has been validated with no errors.
35563 * @param {Roo.form.Field} this
35568 * Fires after the key up
35569 * @param {Roo.form.Field} this
35570 * @param {Roo.EventObject} e The event Object
35577 * Returns the name attribute of the field if available
35578 * @return {String} name The field name
35580 getName: function(){
35581 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35585 onRender : function(ct, position){
35586 Roo.form.Field.superclass.onRender.call(this, ct, position);
35588 var cfg = this.getAutoCreate();
35590 cfg.name = this.name || this.id;
35592 if(this.inputType){
35593 cfg.type = this.inputType;
35595 this.el = ct.createChild(cfg, position);
35597 var type = this.el.dom.type;
35599 if(type == 'password'){
35602 this.el.addClass('x-form-'+type);
35605 this.el.dom.readOnly = true;
35607 if(this.tabIndex !== undefined){
35608 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35611 this.el.addClass([this.fieldClass, this.cls]);
35616 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35617 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35618 * @return {Roo.form.Field} this
35620 applyTo : function(target){
35621 this.allowDomMove = false;
35622 this.el = Roo.get(target);
35623 this.render(this.el.dom.parentNode);
35628 initValue : function(){
35629 if(this.value !== undefined){
35630 this.setValue(this.value);
35631 }else if(this.el.dom.value.length > 0){
35632 this.setValue(this.el.dom.value);
35637 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35639 isDirty : function() {
35640 if(this.disabled) {
35643 return String(this.getValue()) !== String(this.originalValue);
35647 afterRender : function(){
35648 Roo.form.Field.superclass.afterRender.call(this);
35653 fireKey : function(e){
35654 //Roo.log('field ' + e.getKey());
35655 if(e.isNavKeyPress()){
35656 this.fireEvent("specialkey", this, e);
35661 * Resets the current field value to the originally loaded value and clears any validation messages
35663 reset : function(){
35664 this.setValue(this.originalValue);
35665 this.clearInvalid();
35669 initEvents : function(){
35670 // safari killled keypress - so keydown is now used..
35671 this.el.on("keydown" , this.fireKey, this);
35672 this.el.on("focus", this.onFocus, this);
35673 this.el.on("blur", this.onBlur, this);
35674 this.el.relayEvent('keyup', this);
35676 // reference to original value for reset
35677 this.originalValue = this.getValue();
35681 onFocus : function(){
35682 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35683 this.el.addClass(this.focusClass);
35685 if(!this.hasFocus){
35686 this.hasFocus = true;
35687 this.startValue = this.getValue();
35688 this.fireEvent("focus", this);
35692 beforeBlur : Roo.emptyFn,
35695 onBlur : function(){
35697 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35698 this.el.removeClass(this.focusClass);
35700 this.hasFocus = false;
35701 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35704 var v = this.getValue();
35705 if(String(v) !== String(this.startValue)){
35706 this.fireEvent('change', this, v, this.startValue);
35708 this.fireEvent("blur", this);
35712 * Returns whether or not the field value is currently valid
35713 * @param {Boolean} preventMark True to disable marking the field invalid
35714 * @return {Boolean} True if the value is valid, else false
35716 isValid : function(preventMark){
35720 var restore = this.preventMark;
35721 this.preventMark = preventMark === true;
35722 var v = this.validateValue(this.processValue(this.getRawValue()));
35723 this.preventMark = restore;
35728 * Validates the field value
35729 * @return {Boolean} True if the value is valid, else false
35731 validate : function(){
35732 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35733 this.clearInvalid();
35739 processValue : function(value){
35744 // Subclasses should provide the validation implementation by overriding this
35745 validateValue : function(value){
35750 * Mark this field as invalid
35751 * @param {String} msg The validation message
35753 markInvalid : function(msg){
35754 if(!this.rendered || this.preventMark){ // not rendered
35757 this.el.addClass(this.invalidClass);
35758 msg = msg || this.invalidText;
35759 switch(this.msgTarget){
35761 this.el.dom.qtip = msg;
35762 this.el.dom.qclass = 'x-form-invalid-tip';
35763 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35764 Roo.QuickTips.enable();
35768 this.el.dom.title = msg;
35772 var elp = this.el.findParent('.x-form-element', 5, true);
35773 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35774 this.errorEl.setWidth(elp.getWidth(true)-20);
35776 this.errorEl.update(msg);
35777 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35780 if(!this.errorIcon){
35781 var elp = this.el.findParent('.x-form-element', 5, true);
35782 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35784 this.alignErrorIcon();
35785 this.errorIcon.dom.qtip = msg;
35786 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35787 this.errorIcon.show();
35788 this.on('resize', this.alignErrorIcon, this);
35791 var t = Roo.getDom(this.msgTarget);
35793 t.style.display = this.msgDisplay;
35796 this.fireEvent('invalid', this, msg);
35800 alignErrorIcon : function(){
35801 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35805 * Clear any invalid styles/messages for this field
35807 clearInvalid : function(){
35808 if(!this.rendered || this.preventMark){ // not rendered
35811 this.el.removeClass(this.invalidClass);
35812 switch(this.msgTarget){
35814 this.el.dom.qtip = '';
35817 this.el.dom.title = '';
35821 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35825 if(this.errorIcon){
35826 this.errorIcon.dom.qtip = '';
35827 this.errorIcon.hide();
35828 this.un('resize', this.alignErrorIcon, this);
35832 var t = Roo.getDom(this.msgTarget);
35834 t.style.display = 'none';
35837 this.fireEvent('valid', this);
35841 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35842 * @return {Mixed} value The field value
35844 getRawValue : function(){
35845 var v = this.el.getValue();
35846 if(v === this.emptyText){
35853 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35854 * @return {Mixed} value The field value
35856 getValue : function(){
35857 var v = this.el.getValue();
35858 if(v === this.emptyText || v === undefined){
35865 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35866 * @param {Mixed} value The value to set
35868 setRawValue : function(v){
35869 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35873 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35874 * @param {Mixed} value The value to set
35876 setValue : function(v){
35879 this.el.dom.value = (v === null || v === undefined ? '' : v);
35884 adjustSize : function(w, h){
35885 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35886 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35890 adjustWidth : function(tag, w){
35891 tag = tag.toLowerCase();
35892 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35893 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35894 if(tag == 'input'){
35897 if(tag = 'textarea'){
35900 }else if(Roo.isOpera){
35901 if(tag == 'input'){
35904 if(tag = 'textarea'){
35914 // anything other than normal should be considered experimental
35915 Roo.form.Field.msgFx = {
35917 show: function(msgEl, f){
35918 msgEl.setDisplayed('block');
35921 hide : function(msgEl, f){
35922 msgEl.setDisplayed(false).update('');
35927 show: function(msgEl, f){
35928 msgEl.slideIn('t', {stopFx:true});
35931 hide : function(msgEl, f){
35932 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35937 show: function(msgEl, f){
35938 msgEl.fixDisplay();
35939 msgEl.alignTo(f.el, 'tl-tr');
35940 msgEl.slideIn('l', {stopFx:true});
35943 hide : function(msgEl, f){
35944 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35949 * Ext JS Library 1.1.1
35950 * Copyright(c) 2006-2007, Ext JS, LLC.
35952 * Originally Released Under LGPL - original licence link has changed is not relivant.
35955 * <script type="text/javascript">
35960 * @class Roo.form.TextField
35961 * @extends Roo.form.Field
35962 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35963 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35965 * Creates a new TextField
35966 * @param {Object} config Configuration options
35968 Roo.form.TextField = function(config){
35969 Roo.form.TextField.superclass.constructor.call(this, config);
35973 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35974 * according to the default logic, but this event provides a hook for the developer to apply additional
35975 * logic at runtime to resize the field if needed.
35976 * @param {Roo.form.Field} this This text field
35977 * @param {Number} width The new field width
35983 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35985 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35989 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35993 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35997 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36001 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36005 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36007 disableKeyFilter : false,
36009 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36013 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36017 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36019 maxLength : Number.MAX_VALUE,
36021 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36023 minLengthText : "The minimum length for this field is {0}",
36025 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36027 maxLengthText : "The maximum length for this field is {0}",
36029 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36031 selectOnFocus : false,
36033 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36035 blankText : "This field is required",
36037 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36038 * If available, this function will be called only after the basic validators all return true, and will be passed the
36039 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36043 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36044 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36045 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36049 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36053 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36057 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36058 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36060 emptyClass : 'x-form-empty-field',
36063 initEvents : function(){
36064 Roo.form.TextField.superclass.initEvents.call(this);
36065 if(this.validationEvent == 'keyup'){
36066 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36067 this.el.on('keyup', this.filterValidation, this);
36069 else if(this.validationEvent !== false){
36070 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36072 if(this.selectOnFocus || this.emptyText){
36073 this.on("focus", this.preFocus, this);
36074 if(this.emptyText){
36075 this.on('blur', this.postBlur, this);
36076 this.applyEmptyText();
36079 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36080 this.el.on("keypress", this.filterKeys, this);
36083 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36084 this.el.on("click", this.autoSize, this);
36088 processValue : function(value){
36089 if(this.stripCharsRe){
36090 var newValue = value.replace(this.stripCharsRe, '');
36091 if(newValue !== value){
36092 this.setRawValue(newValue);
36099 filterValidation : function(e){
36100 if(!e.isNavKeyPress()){
36101 this.validationTask.delay(this.validationDelay);
36106 onKeyUp : function(e){
36107 if(!e.isNavKeyPress()){
36113 * Resets the current field value to the originally-loaded value and clears any validation messages.
36114 * Also adds emptyText and emptyClass if the original value was blank.
36116 reset : function(){
36117 Roo.form.TextField.superclass.reset.call(this);
36118 this.applyEmptyText();
36121 applyEmptyText : function(){
36122 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36123 this.setRawValue(this.emptyText);
36124 this.el.addClass(this.emptyClass);
36129 preFocus : function(){
36130 if(this.emptyText){
36131 if(this.el.dom.value == this.emptyText){
36132 this.setRawValue('');
36134 this.el.removeClass(this.emptyClass);
36136 if(this.selectOnFocus){
36137 this.el.dom.select();
36142 postBlur : function(){
36143 this.applyEmptyText();
36147 filterKeys : function(e){
36148 var k = e.getKey();
36149 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36152 var c = e.getCharCode(), cc = String.fromCharCode(c);
36153 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36156 if(!this.maskRe.test(cc)){
36161 setValue : function(v){
36162 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36163 this.el.removeClass(this.emptyClass);
36165 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36166 this.applyEmptyText();
36171 * Validates a value according to the field's validation rules and marks the field as invalid
36172 * if the validation fails
36173 * @param {Mixed} value The value to validate
36174 * @return {Boolean} True if the value is valid, else false
36176 validateValue : function(value){
36177 if(value.length < 1 || value === this.emptyText){ // if it's blank
36178 if(this.allowBlank){
36179 this.clearInvalid();
36182 this.markInvalid(this.blankText);
36186 if(value.length < this.minLength){
36187 this.markInvalid(String.format(this.minLengthText, this.minLength));
36190 if(value.length > this.maxLength){
36191 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36195 var vt = Roo.form.VTypes;
36196 if(!vt[this.vtype](value, this)){
36197 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36201 if(typeof this.validator == "function"){
36202 var msg = this.validator(value);
36204 this.markInvalid(msg);
36208 if(this.regex && !this.regex.test(value)){
36209 this.markInvalid(this.regexText);
36216 * Selects text in this field
36217 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36218 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36220 selectText : function(start, end){
36221 var v = this.getRawValue();
36223 start = start === undefined ? 0 : start;
36224 end = end === undefined ? v.length : end;
36225 var d = this.el.dom;
36226 if(d.setSelectionRange){
36227 d.setSelectionRange(start, end);
36228 }else if(d.createTextRange){
36229 var range = d.createTextRange();
36230 range.moveStart("character", start);
36231 range.moveEnd("character", v.length-end);
36238 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36239 * This only takes effect if grow = true, and fires the autosize event.
36241 autoSize : function(){
36242 if(!this.grow || !this.rendered){
36246 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36249 var v = el.dom.value;
36250 var d = document.createElement('div');
36251 d.appendChild(document.createTextNode(v));
36255 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36256 this.el.setWidth(w);
36257 this.fireEvent("autosize", this, w);
36261 * Ext JS Library 1.1.1
36262 * Copyright(c) 2006-2007, Ext JS, LLC.
36264 * Originally Released Under LGPL - original licence link has changed is not relivant.
36267 * <script type="text/javascript">
36271 * @class Roo.form.Hidden
36272 * @extends Roo.form.TextField
36273 * Simple Hidden element used on forms
36275 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36278 * Creates a new Hidden form element.
36279 * @param {Object} config Configuration options
36284 // easy hidden field...
36285 Roo.form.Hidden = function(config){
36286 Roo.form.Hidden.superclass.constructor.call(this, config);
36289 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36291 inputType: 'hidden',
36294 labelSeparator: '',
36296 itemCls : 'x-form-item-display-none'
36304 * Ext JS Library 1.1.1
36305 * Copyright(c) 2006-2007, Ext JS, LLC.
36307 * Originally Released Under LGPL - original licence link has changed is not relivant.
36310 * <script type="text/javascript">
36314 * @class Roo.form.TriggerField
36315 * @extends Roo.form.TextField
36316 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36317 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36318 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36319 * for which you can provide a custom implementation. For example:
36321 var trigger = new Roo.form.TriggerField();
36322 trigger.onTriggerClick = myTriggerFn;
36323 trigger.applyTo('my-field');
36326 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36327 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36328 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36329 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36331 * Create a new TriggerField.
36332 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36333 * to the base TextField)
36335 Roo.form.TriggerField = function(config){
36336 this.mimicing = false;
36337 Roo.form.TriggerField.superclass.constructor.call(this, config);
36340 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36342 * @cfg {String} triggerClass A CSS class to apply to the trigger
36345 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36346 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36348 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36350 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36354 /** @cfg {Boolean} grow @hide */
36355 /** @cfg {Number} growMin @hide */
36356 /** @cfg {Number} growMax @hide */
36362 autoSize: Roo.emptyFn,
36366 deferHeight : true,
36369 actionMode : 'wrap',
36371 onResize : function(w, h){
36372 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36373 if(typeof w == 'number'){
36374 var x = w - this.trigger.getWidth();
36375 this.el.setWidth(this.adjustWidth('input', x));
36376 this.trigger.setStyle('left', x+'px');
36381 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36384 getResizeEl : function(){
36389 getPositionEl : function(){
36394 alignErrorIcon : function(){
36395 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36399 onRender : function(ct, position){
36400 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36401 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36402 this.trigger = this.wrap.createChild(this.triggerConfig ||
36403 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36404 if(this.hideTrigger){
36405 this.trigger.setDisplayed(false);
36407 this.initTrigger();
36409 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36414 initTrigger : function(){
36415 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36416 this.trigger.addClassOnOver('x-form-trigger-over');
36417 this.trigger.addClassOnClick('x-form-trigger-click');
36421 onDestroy : function(){
36423 this.trigger.removeAllListeners();
36424 this.trigger.remove();
36427 this.wrap.remove();
36429 Roo.form.TriggerField.superclass.onDestroy.call(this);
36433 onFocus : function(){
36434 Roo.form.TriggerField.superclass.onFocus.call(this);
36435 if(!this.mimicing){
36436 this.wrap.addClass('x-trigger-wrap-focus');
36437 this.mimicing = true;
36438 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36439 if(this.monitorTab){
36440 this.el.on("keydown", this.checkTab, this);
36446 checkTab : function(e){
36447 if(e.getKey() == e.TAB){
36448 this.triggerBlur();
36453 onBlur : function(){
36458 mimicBlur : function(e, t){
36459 if(!this.wrap.contains(t) && this.validateBlur()){
36460 this.triggerBlur();
36465 triggerBlur : function(){
36466 this.mimicing = false;
36467 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36468 if(this.monitorTab){
36469 this.el.un("keydown", this.checkTab, this);
36471 this.wrap.removeClass('x-trigger-wrap-focus');
36472 Roo.form.TriggerField.superclass.onBlur.call(this);
36476 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36477 validateBlur : function(e, t){
36482 onDisable : function(){
36483 Roo.form.TriggerField.superclass.onDisable.call(this);
36485 this.wrap.addClass('x-item-disabled');
36490 onEnable : function(){
36491 Roo.form.TriggerField.superclass.onEnable.call(this);
36493 this.wrap.removeClass('x-item-disabled');
36498 onShow : function(){
36499 var ae = this.getActionEl();
36502 ae.dom.style.display = '';
36503 ae.dom.style.visibility = 'visible';
36509 onHide : function(){
36510 var ae = this.getActionEl();
36511 ae.dom.style.display = 'none';
36515 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36516 * by an implementing function.
36518 * @param {EventObject} e
36520 onTriggerClick : Roo.emptyFn
36523 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36524 // to be extended by an implementing class. For an example of implementing this class, see the custom
36525 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36526 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36527 initComponent : function(){
36528 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36530 this.triggerConfig = {
36531 tag:'span', cls:'x-form-twin-triggers', cn:[
36532 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36533 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36537 getTrigger : function(index){
36538 return this.triggers[index];
36541 initTrigger : function(){
36542 var ts = this.trigger.select('.x-form-trigger', true);
36543 this.wrap.setStyle('overflow', 'hidden');
36544 var triggerField = this;
36545 ts.each(function(t, all, index){
36546 t.hide = function(){
36547 var w = triggerField.wrap.getWidth();
36548 this.dom.style.display = 'none';
36549 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36551 t.show = function(){
36552 var w = triggerField.wrap.getWidth();
36553 this.dom.style.display = '';
36554 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36556 var triggerIndex = 'Trigger'+(index+1);
36558 if(this['hide'+triggerIndex]){
36559 t.dom.style.display = 'none';
36561 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36562 t.addClassOnOver('x-form-trigger-over');
36563 t.addClassOnClick('x-form-trigger-click');
36565 this.triggers = ts.elements;
36568 onTrigger1Click : Roo.emptyFn,
36569 onTrigger2Click : Roo.emptyFn
36572 * Ext JS Library 1.1.1
36573 * Copyright(c) 2006-2007, Ext JS, LLC.
36575 * Originally Released Under LGPL - original licence link has changed is not relivant.
36578 * <script type="text/javascript">
36582 * @class Roo.form.TextArea
36583 * @extends Roo.form.TextField
36584 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36585 * support for auto-sizing.
36587 * Creates a new TextArea
36588 * @param {Object} config Configuration options
36590 Roo.form.TextArea = function(config){
36591 Roo.form.TextArea.superclass.constructor.call(this, config);
36592 // these are provided exchanges for backwards compat
36593 // minHeight/maxHeight were replaced by growMin/growMax to be
36594 // compatible with TextField growing config values
36595 if(this.minHeight !== undefined){
36596 this.growMin = this.minHeight;
36598 if(this.maxHeight !== undefined){
36599 this.growMax = this.maxHeight;
36603 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36605 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36609 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36613 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36614 * in the field (equivalent to setting overflow: hidden, defaults to false)
36616 preventScrollbars: false,
36618 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36619 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36623 onRender : function(ct, position){
36625 this.defaultAutoCreate = {
36627 style:"width:300px;height:60px;",
36628 autocomplete: "off"
36631 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36633 this.textSizeEl = Roo.DomHelper.append(document.body, {
36634 tag: "pre", cls: "x-form-grow-sizer"
36636 if(this.preventScrollbars){
36637 this.el.setStyle("overflow", "hidden");
36639 this.el.setHeight(this.growMin);
36643 onDestroy : function(){
36644 if(this.textSizeEl){
36645 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36647 Roo.form.TextArea.superclass.onDestroy.call(this);
36651 onKeyUp : function(e){
36652 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36658 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36659 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36661 autoSize : function(){
36662 if(!this.grow || !this.textSizeEl){
36666 var v = el.dom.value;
36667 var ts = this.textSizeEl;
36670 ts.appendChild(document.createTextNode(v));
36673 Roo.fly(ts).setWidth(this.el.getWidth());
36675 v = "  ";
36678 v = v.replace(/\n/g, '<p> </p>');
36680 v += " \n ";
36683 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36684 if(h != this.lastHeight){
36685 this.lastHeight = h;
36686 this.el.setHeight(h);
36687 this.fireEvent("autosize", this, h);
36692 * Ext JS Library 1.1.1
36693 * Copyright(c) 2006-2007, Ext JS, LLC.
36695 * Originally Released Under LGPL - original licence link has changed is not relivant.
36698 * <script type="text/javascript">
36703 * @class Roo.form.NumberField
36704 * @extends Roo.form.TextField
36705 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36707 * Creates a new NumberField
36708 * @param {Object} config Configuration options
36710 Roo.form.NumberField = function(config){
36711 Roo.form.NumberField.superclass.constructor.call(this, config);
36714 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36716 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36718 fieldClass: "x-form-field x-form-num-field",
36720 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36722 allowDecimals : true,
36724 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36726 decimalSeparator : ".",
36728 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36730 decimalPrecision : 2,
36732 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36734 allowNegative : true,
36736 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36738 minValue : Number.NEGATIVE_INFINITY,
36740 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36742 maxValue : Number.MAX_VALUE,
36744 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36746 minText : "The minimum value for this field is {0}",
36748 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36750 maxText : "The maximum value for this field is {0}",
36752 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36753 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36755 nanText : "{0} is not a valid number",
36758 initEvents : function(){
36759 Roo.form.NumberField.superclass.initEvents.call(this);
36760 var allowed = "0123456789";
36761 if(this.allowDecimals){
36762 allowed += this.decimalSeparator;
36764 if(this.allowNegative){
36767 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36768 var keyPress = function(e){
36769 var k = e.getKey();
36770 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36773 var c = e.getCharCode();
36774 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36778 this.el.on("keypress", keyPress, this);
36782 validateValue : function(value){
36783 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36786 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36789 var num = this.parseValue(value);
36791 this.markInvalid(String.format(this.nanText, value));
36794 if(num < this.minValue){
36795 this.markInvalid(String.format(this.minText, this.minValue));
36798 if(num > this.maxValue){
36799 this.markInvalid(String.format(this.maxText, this.maxValue));
36805 getValue : function(){
36806 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36810 parseValue : function(value){
36811 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36812 return isNaN(value) ? '' : value;
36816 fixPrecision : function(value){
36817 var nan = isNaN(value);
36818 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36819 return nan ? '' : value;
36821 return parseFloat(value).toFixed(this.decimalPrecision);
36824 setValue : function(v){
36825 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36829 decimalPrecisionFcn : function(v){
36830 return Math.floor(v);
36833 beforeBlur : function(){
36834 var v = this.parseValue(this.getRawValue());
36836 this.setValue(this.fixPrecision(v));
36841 * Ext JS Library 1.1.1
36842 * Copyright(c) 2006-2007, Ext JS, LLC.
36844 * Originally Released Under LGPL - original licence link has changed is not relivant.
36847 * <script type="text/javascript">
36851 * @class Roo.form.DateField
36852 * @extends Roo.form.TriggerField
36853 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36855 * Create a new DateField
36856 * @param {Object} config
36858 Roo.form.DateField = function(config){
36859 Roo.form.DateField.superclass.constructor.call(this, config);
36865 * Fires when a date is selected
36866 * @param {Roo.form.DateField} combo This combo box
36867 * @param {Date} date The date selected
36874 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36875 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36876 this.ddMatch = null;
36877 if(this.disabledDates){
36878 var dd = this.disabledDates;
36880 for(var i = 0; i < dd.length; i++){
36882 if(i != dd.length-1) re += "|";
36884 this.ddMatch = new RegExp(re + ")");
36888 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36890 * @cfg {String} format
36891 * The default date format string which can be overriden for localization support. The format must be
36892 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36896 * @cfg {String} altFormats
36897 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36898 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36900 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36902 * @cfg {Array} disabledDays
36903 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36905 disabledDays : null,
36907 * @cfg {String} disabledDaysText
36908 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36910 disabledDaysText : "Disabled",
36912 * @cfg {Array} disabledDates
36913 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36914 * expression so they are very powerful. Some examples:
36916 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36917 * <li>["03/08", "09/16"] would disable those days for every year</li>
36918 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36919 * <li>["03/../2006"] would disable every day in March 2006</li>
36920 * <li>["^03"] would disable every day in every March</li>
36922 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36923 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36925 disabledDates : null,
36927 * @cfg {String} disabledDatesText
36928 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36930 disabledDatesText : "Disabled",
36932 * @cfg {Date/String} minValue
36933 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36934 * valid format (defaults to null).
36938 * @cfg {Date/String} maxValue
36939 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36940 * valid format (defaults to null).
36944 * @cfg {String} minText
36945 * The error text to display when the date in the cell is before minValue (defaults to
36946 * 'The date in this field must be after {minValue}').
36948 minText : "The date in this field must be equal to or after {0}",
36950 * @cfg {String} maxText
36951 * The error text to display when the date in the cell is after maxValue (defaults to
36952 * 'The date in this field must be before {maxValue}').
36954 maxText : "The date in this field must be equal to or before {0}",
36956 * @cfg {String} invalidText
36957 * The error text to display when the date in the field is invalid (defaults to
36958 * '{value} is not a valid date - it must be in the format {format}').
36960 invalidText : "{0} is not a valid date - it must be in the format {1}",
36962 * @cfg {String} triggerClass
36963 * An additional CSS class used to style the trigger button. The trigger will always get the
36964 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36965 * which displays a calendar icon).
36967 triggerClass : 'x-form-date-trigger',
36971 * @cfg {bool} useIso
36972 * if enabled, then the date field will use a hidden field to store the
36973 * real value as iso formated date. default (false)
36977 * @cfg {String/Object} autoCreate
36978 * A DomHelper element spec, or true for a default element spec (defaults to
36979 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36982 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36985 hiddenField: false,
36987 onRender : function(ct, position)
36989 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36991 this.el.dom.removeAttribute('name');
36992 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36994 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36995 // prevent input submission
36996 this.hiddenName = this.name;
37003 validateValue : function(value)
37005 value = this.formatDate(value);
37006 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37009 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37012 var svalue = value;
37013 value = this.parseDate(value);
37015 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37018 var time = value.getTime();
37019 if(this.minValue && time < this.minValue.getTime()){
37020 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37023 if(this.maxValue && time > this.maxValue.getTime()){
37024 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37027 if(this.disabledDays){
37028 var day = value.getDay();
37029 for(var i = 0; i < this.disabledDays.length; i++) {
37030 if(day === this.disabledDays[i]){
37031 this.markInvalid(this.disabledDaysText);
37036 var fvalue = this.formatDate(value);
37037 if(this.ddMatch && this.ddMatch.test(fvalue)){
37038 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37045 // Provides logic to override the default TriggerField.validateBlur which just returns true
37046 validateBlur : function(){
37047 return !this.menu || !this.menu.isVisible();
37051 * Returns the current date value of the date field.
37052 * @return {Date} The date value
37054 getValue : function(){
37056 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37060 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37061 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37062 * (the default format used is "m/d/y").
37065 //All of these calls set the same date value (May 4, 2006)
37067 //Pass a date object:
37068 var dt = new Date('5/4/06');
37069 dateField.setValue(dt);
37071 //Pass a date string (default format):
37072 dateField.setValue('5/4/06');
37074 //Pass a date string (custom format):
37075 dateField.format = 'Y-m-d';
37076 dateField.setValue('2006-5-4');
37078 * @param {String/Date} date The date or valid date string
37080 setValue : function(date){
37081 if (this.hiddenField) {
37082 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37084 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37088 parseDate : function(value){
37089 if(!value || value instanceof Date){
37092 var v = Date.parseDate(value, this.format);
37093 if(!v && this.altFormats){
37094 if(!this.altFormatsArray){
37095 this.altFormatsArray = this.altFormats.split("|");
37097 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37098 v = Date.parseDate(value, this.altFormatsArray[i]);
37105 formatDate : function(date, fmt){
37106 return (!date || !(date instanceof Date)) ?
37107 date : date.dateFormat(fmt || this.format);
37112 select: function(m, d){
37114 this.fireEvent('select', this, d);
37116 show : function(){ // retain focus styling
37120 this.focus.defer(10, this);
37121 var ml = this.menuListeners;
37122 this.menu.un("select", ml.select, this);
37123 this.menu.un("show", ml.show, this);
37124 this.menu.un("hide", ml.hide, this);
37129 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37130 onTriggerClick : function(){
37134 if(this.menu == null){
37135 this.menu = new Roo.menu.DateMenu();
37137 Roo.apply(this.menu.picker, {
37138 showClear: this.allowBlank,
37139 minDate : this.minValue,
37140 maxDate : this.maxValue,
37141 disabledDatesRE : this.ddMatch,
37142 disabledDatesText : this.disabledDatesText,
37143 disabledDays : this.disabledDays,
37144 disabledDaysText : this.disabledDaysText,
37145 format : this.format,
37146 minText : String.format(this.minText, this.formatDate(this.minValue)),
37147 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37149 this.menu.on(Roo.apply({}, this.menuListeners, {
37152 this.menu.picker.setValue(this.getValue() || new Date());
37153 this.menu.show(this.el, "tl-bl?");
37156 beforeBlur : function(){
37157 var v = this.parseDate(this.getRawValue());
37163 /** @cfg {Boolean} grow @hide */
37164 /** @cfg {Number} growMin @hide */
37165 /** @cfg {Number} growMax @hide */
37172 * Ext JS Library 1.1.1
37173 * Copyright(c) 2006-2007, Ext JS, LLC.
37175 * Originally Released Under LGPL - original licence link has changed is not relivant.
37178 * <script type="text/javascript">
37183 * @class Roo.form.ComboBox
37184 * @extends Roo.form.TriggerField
37185 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37187 * Create a new ComboBox.
37188 * @param {Object} config Configuration options
37190 Roo.form.ComboBox = function(config){
37191 Roo.form.ComboBox.superclass.constructor.call(this, config);
37195 * Fires when the dropdown list is expanded
37196 * @param {Roo.form.ComboBox} combo This combo box
37201 * Fires when the dropdown list is collapsed
37202 * @param {Roo.form.ComboBox} combo This combo box
37206 * @event beforeselect
37207 * Fires before a list item is selected. Return false to cancel the selection.
37208 * @param {Roo.form.ComboBox} combo This combo box
37209 * @param {Roo.data.Record} record The data record returned from the underlying store
37210 * @param {Number} index The index of the selected item in the dropdown list
37212 'beforeselect' : true,
37215 * Fires when a list item is selected
37216 * @param {Roo.form.ComboBox} combo This combo box
37217 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37218 * @param {Number} index The index of the selected item in the dropdown list
37222 * @event beforequery
37223 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37224 * The event object passed has these properties:
37225 * @param {Roo.form.ComboBox} combo This combo box
37226 * @param {String} query The query
37227 * @param {Boolean} forceAll true to force "all" query
37228 * @param {Boolean} cancel true to cancel the query
37229 * @param {Object} e The query event object
37231 'beforequery': true,
37234 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37235 * @param {Roo.form.ComboBox} combo This combo box
37240 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37241 * @param {Roo.form.ComboBox} combo This combo box
37242 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37248 if(this.transform){
37249 this.allowDomMove = false;
37250 var s = Roo.getDom(this.transform);
37251 if(!this.hiddenName){
37252 this.hiddenName = s.name;
37255 this.mode = 'local';
37256 var d = [], opts = s.options;
37257 for(var i = 0, len = opts.length;i < len; i++){
37259 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37261 this.value = value;
37263 d.push([value, o.text]);
37265 this.store = new Roo.data.SimpleStore({
37267 fields: ['value', 'text'],
37270 this.valueField = 'value';
37271 this.displayField = 'text';
37273 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37274 if(!this.lazyRender){
37275 this.target = true;
37276 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37277 s.parentNode.removeChild(s); // remove it
37278 this.render(this.el.parentNode);
37280 s.parentNode.removeChild(s); // remove it
37285 this.store = Roo.factory(this.store, Roo.data);
37288 this.selectedIndex = -1;
37289 if(this.mode == 'local'){
37290 if(config.queryDelay === undefined){
37291 this.queryDelay = 10;
37293 if(config.minChars === undefined){
37299 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37301 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37304 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37305 * rendering into an Roo.Editor, defaults to false)
37308 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37309 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37312 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37315 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37316 * the dropdown list (defaults to undefined, with no header element)
37320 * @cfg {String/Roo.Template} tpl The template to use to render the output
37324 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37326 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37328 listWidth: undefined,
37330 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37331 * mode = 'remote' or 'text' if mode = 'local')
37333 displayField: undefined,
37335 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37336 * mode = 'remote' or 'value' if mode = 'local').
37337 * Note: use of a valueField requires the user make a selection
37338 * in order for a value to be mapped.
37340 valueField: undefined,
37342 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37343 * field's data value (defaults to the underlying DOM element's name)
37345 hiddenName: undefined,
37347 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37351 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37353 selectedClass: 'x-combo-selected',
37355 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37356 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37357 * which displays a downward arrow icon).
37359 triggerClass : 'x-form-arrow-trigger',
37361 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37365 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37366 * anchor positions (defaults to 'tl-bl')
37368 listAlign: 'tl-bl?',
37370 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37374 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37375 * query specified by the allQuery config option (defaults to 'query')
37377 triggerAction: 'query',
37379 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37380 * (defaults to 4, does not apply if editable = false)
37384 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37385 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37389 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37390 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37394 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37395 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37399 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37400 * when editable = true (defaults to false)
37402 selectOnFocus:false,
37404 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37406 queryParam: 'query',
37408 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37409 * when mode = 'remote' (defaults to 'Loading...')
37411 loadingText: 'Loading...',
37413 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37417 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37421 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37422 * traditional select (defaults to true)
37426 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37430 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37434 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37435 * listWidth has a higher value)
37439 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37440 * allow the user to set arbitrary text into the field (defaults to false)
37442 forceSelection:false,
37444 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37445 * if typeAhead = true (defaults to 250)
37447 typeAheadDelay : 250,
37449 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37450 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37452 valueNotFoundText : undefined,
37454 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37456 blockFocus : false,
37459 * @cfg {Boolean} disableClear Disable showing of clear button.
37461 disableClear : false,
37463 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37465 alwaysQuery : false,
37473 onRender : function(ct, position){
37474 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37475 if(this.hiddenName){
37476 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37478 this.hiddenField.value =
37479 this.hiddenValue !== undefined ? this.hiddenValue :
37480 this.value !== undefined ? this.value : '';
37482 // prevent input submission
37483 this.el.dom.removeAttribute('name');
37486 this.el.dom.setAttribute('autocomplete', 'off');
37489 var cls = 'x-combo-list';
37491 this.list = new Roo.Layer({
37492 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37495 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37496 this.list.setWidth(lw);
37497 this.list.swallowEvent('mousewheel');
37498 this.assetHeight = 0;
37501 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37502 this.assetHeight += this.header.getHeight();
37505 this.innerList = this.list.createChild({cls:cls+'-inner'});
37506 this.innerList.on('mouseover', this.onViewOver, this);
37507 this.innerList.on('mousemove', this.onViewMove, this);
37508 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37510 if(this.allowBlank && !this.pageSize && !this.disableClear){
37511 this.footer = this.list.createChild({cls:cls+'-ft'});
37512 this.pageTb = new Roo.Toolbar(this.footer);
37516 this.footer = this.list.createChild({cls:cls+'-ft'});
37517 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37518 {pageSize: this.pageSize});
37522 if (this.pageTb && this.allowBlank && !this.disableClear) {
37524 this.pageTb.add(new Roo.Toolbar.Fill(), {
37525 cls: 'x-btn-icon x-btn-clear',
37527 handler: function()
37530 _this.clearValue();
37531 _this.onSelect(false, -1);
37536 this.assetHeight += this.footer.getHeight();
37541 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37544 this.view = new Roo.View(this.innerList, this.tpl, {
37545 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37548 this.view.on('click', this.onViewClick, this);
37550 this.store.on('beforeload', this.onBeforeLoad, this);
37551 this.store.on('load', this.onLoad, this);
37552 this.store.on('loadexception', this.collapse, this);
37554 if(this.resizable){
37555 this.resizer = new Roo.Resizable(this.list, {
37556 pinned:true, handles:'se'
37558 this.resizer.on('resize', function(r, w, h){
37559 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37560 this.listWidth = w;
37561 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37562 this.restrictHeight();
37564 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37566 if(!this.editable){
37567 this.editable = true;
37568 this.setEditable(false);
37572 if (typeof(this.events.add.listeners) != 'undefined') {
37574 this.addicon = this.wrap.createChild(
37575 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37577 this.addicon.on('click', function(e) {
37578 this.fireEvent('add', this);
37581 if (typeof(this.events.edit.listeners) != 'undefined') {
37583 this.editicon = this.wrap.createChild(
37584 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37585 if (this.addicon) {
37586 this.editicon.setStyle('margin-left', '40px');
37588 this.editicon.on('click', function(e) {
37590 // we fire even if inothing is selected..
37591 this.fireEvent('edit', this, this.lastData );
37601 initEvents : function(){
37602 Roo.form.ComboBox.superclass.initEvents.call(this);
37604 this.keyNav = new Roo.KeyNav(this.el, {
37605 "up" : function(e){
37606 this.inKeyMode = true;
37610 "down" : function(e){
37611 if(!this.isExpanded()){
37612 this.onTriggerClick();
37614 this.inKeyMode = true;
37619 "enter" : function(e){
37620 this.onViewClick();
37624 "esc" : function(e){
37628 "tab" : function(e){
37629 this.onViewClick(false);
37630 this.fireEvent("specialkey", this, e);
37636 doRelay : function(foo, bar, hname){
37637 if(hname == 'down' || this.scope.isExpanded()){
37638 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37645 this.queryDelay = Math.max(this.queryDelay || 10,
37646 this.mode == 'local' ? 10 : 250);
37647 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37648 if(this.typeAhead){
37649 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37651 if(this.editable !== false){
37652 this.el.on("keyup", this.onKeyUp, this);
37654 if(this.forceSelection){
37655 this.on('blur', this.doForce, this);
37659 onDestroy : function(){
37661 this.view.setStore(null);
37662 this.view.el.removeAllListeners();
37663 this.view.el.remove();
37664 this.view.purgeListeners();
37667 this.list.destroy();
37670 this.store.un('beforeload', this.onBeforeLoad, this);
37671 this.store.un('load', this.onLoad, this);
37672 this.store.un('loadexception', this.collapse, this);
37674 Roo.form.ComboBox.superclass.onDestroy.call(this);
37678 fireKey : function(e){
37679 if(e.isNavKeyPress() && !this.list.isVisible()){
37680 this.fireEvent("specialkey", this, e);
37685 onResize: function(w, h){
37686 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37688 if(typeof w != 'number'){
37689 // we do not handle it!?!?
37692 var tw = this.trigger.getWidth();
37693 tw += this.addicon ? this.addicon.getWidth() : 0;
37694 tw += this.editicon ? this.editicon.getWidth() : 0;
37696 this.el.setWidth( this.adjustWidth('input', x));
37698 this.trigger.setStyle('left', x+'px');
37700 if(this.list && this.listWidth === undefined){
37701 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37702 this.list.setWidth(lw);
37703 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37711 * Allow or prevent the user from directly editing the field text. If false is passed,
37712 * the user will only be able to select from the items defined in the dropdown list. This method
37713 * is the runtime equivalent of setting the 'editable' config option at config time.
37714 * @param {Boolean} value True to allow the user to directly edit the field text
37716 setEditable : function(value){
37717 if(value == this.editable){
37720 this.editable = value;
37722 this.el.dom.setAttribute('readOnly', true);
37723 this.el.on('mousedown', this.onTriggerClick, this);
37724 this.el.addClass('x-combo-noedit');
37726 this.el.dom.setAttribute('readOnly', false);
37727 this.el.un('mousedown', this.onTriggerClick, this);
37728 this.el.removeClass('x-combo-noedit');
37733 onBeforeLoad : function(){
37734 if(!this.hasFocus){
37737 this.innerList.update(this.loadingText ?
37738 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37739 this.restrictHeight();
37740 this.selectedIndex = -1;
37744 onLoad : function(){
37745 if(!this.hasFocus){
37748 if(this.store.getCount() > 0){
37750 this.restrictHeight();
37751 if(this.lastQuery == this.allQuery){
37753 this.el.dom.select();
37755 if(!this.selectByValue(this.value, true)){
37756 this.select(0, true);
37760 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37761 this.taTask.delay(this.typeAheadDelay);
37765 this.onEmptyResults();
37771 onTypeAhead : function(){
37772 if(this.store.getCount() > 0){
37773 var r = this.store.getAt(0);
37774 var newValue = r.data[this.displayField];
37775 var len = newValue.length;
37776 var selStart = this.getRawValue().length;
37777 if(selStart != len){
37778 this.setRawValue(newValue);
37779 this.selectText(selStart, newValue.length);
37785 onSelect : function(record, index){
37786 if(this.fireEvent('beforeselect', this, record, index) !== false){
37787 this.setFromData(index > -1 ? record.data : false);
37789 this.fireEvent('select', this, record, index);
37794 * Returns the currently selected field value or empty string if no value is set.
37795 * @return {String} value The selected value
37797 getValue : function(){
37798 if(this.valueField){
37799 return typeof this.value != 'undefined' ? this.value : '';
37801 return Roo.form.ComboBox.superclass.getValue.call(this);
37806 * Clears any text/value currently set in the field
37808 clearValue : function(){
37809 if(this.hiddenField){
37810 this.hiddenField.value = '';
37813 this.setRawValue('');
37814 this.lastSelectionText = '';
37815 this.applyEmptyText();
37819 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37820 * will be displayed in the field. If the value does not match the data value of an existing item,
37821 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37822 * Otherwise the field will be blank (although the value will still be set).
37823 * @param {String} value The value to match
37825 setValue : function(v){
37827 if(this.valueField){
37828 var r = this.findRecord(this.valueField, v);
37830 text = r.data[this.displayField];
37831 }else if(this.valueNotFoundText !== undefined){
37832 text = this.valueNotFoundText;
37835 this.lastSelectionText = text;
37836 if(this.hiddenField){
37837 this.hiddenField.value = v;
37839 Roo.form.ComboBox.superclass.setValue.call(this, text);
37843 * @property {Object} the last set data for the element
37848 * Sets the value of the field based on a object which is related to the record format for the store.
37849 * @param {Object} value the value to set as. or false on reset?
37851 setFromData : function(o){
37852 var dv = ''; // display value
37853 var vv = ''; // value value..
37855 if (this.displayField) {
37856 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37858 // this is an error condition!!!
37859 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37862 if(this.valueField){
37863 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37865 if(this.hiddenField){
37866 this.hiddenField.value = vv;
37868 this.lastSelectionText = dv;
37869 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37873 // no hidden field.. - we store the value in 'value', but still display
37874 // display field!!!!
37875 this.lastSelectionText = dv;
37876 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37882 reset : function(){
37883 // overridden so that last data is reset..
37884 this.setValue(this.originalValue);
37885 this.clearInvalid();
37886 this.lastData = false;
37889 findRecord : function(prop, value){
37891 if(this.store.getCount() > 0){
37892 this.store.each(function(r){
37893 if(r.data[prop] == value){
37903 onViewMove : function(e, t){
37904 this.inKeyMode = false;
37908 onViewOver : function(e, t){
37909 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37912 var item = this.view.findItemFromChild(t);
37914 var index = this.view.indexOf(item);
37915 this.select(index, false);
37920 onViewClick : function(doFocus)
37922 var index = this.view.getSelectedIndexes()[0];
37923 var r = this.store.getAt(index);
37925 this.onSelect(r, index);
37927 if(doFocus !== false && !this.blockFocus){
37933 restrictHeight : function(){
37934 this.innerList.dom.style.height = '';
37935 var inner = this.innerList.dom;
37936 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37937 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37938 this.list.beginUpdate();
37939 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37940 this.list.alignTo(this.el, this.listAlign);
37941 this.list.endUpdate();
37945 onEmptyResults : function(){
37950 * Returns true if the dropdown list is expanded, else false.
37952 isExpanded : function(){
37953 return this.list.isVisible();
37957 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37958 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37959 * @param {String} value The data value of the item to select
37960 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37961 * selected item if it is not currently in view (defaults to true)
37962 * @return {Boolean} True if the value matched an item in the list, else false
37964 selectByValue : function(v, scrollIntoView){
37965 if(v !== undefined && v !== null){
37966 var r = this.findRecord(this.valueField || this.displayField, v);
37968 this.select(this.store.indexOf(r), scrollIntoView);
37976 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37977 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37978 * @param {Number} index The zero-based index of the list item to select
37979 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37980 * selected item if it is not currently in view (defaults to true)
37982 select : function(index, scrollIntoView){
37983 this.selectedIndex = index;
37984 this.view.select(index);
37985 if(scrollIntoView !== false){
37986 var el = this.view.getNode(index);
37988 this.innerList.scrollChildIntoView(el, false);
37994 selectNext : function(){
37995 var ct = this.store.getCount();
37997 if(this.selectedIndex == -1){
37999 }else if(this.selectedIndex < ct-1){
38000 this.select(this.selectedIndex+1);
38006 selectPrev : function(){
38007 var ct = this.store.getCount();
38009 if(this.selectedIndex == -1){
38011 }else if(this.selectedIndex != 0){
38012 this.select(this.selectedIndex-1);
38018 onKeyUp : function(e){
38019 if(this.editable !== false && !e.isSpecialKey()){
38020 this.lastKey = e.getKey();
38021 this.dqTask.delay(this.queryDelay);
38026 validateBlur : function(){
38027 return !this.list || !this.list.isVisible();
38031 initQuery : function(){
38032 this.doQuery(this.getRawValue());
38036 doForce : function(){
38037 if(this.el.dom.value.length > 0){
38038 this.el.dom.value =
38039 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38040 this.applyEmptyText();
38045 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38046 * query allowing the query action to be canceled if needed.
38047 * @param {String} query The SQL query to execute
38048 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38049 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38050 * saved in the current store (defaults to false)
38052 doQuery : function(q, forceAll){
38053 if(q === undefined || q === null){
38058 forceAll: forceAll,
38062 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38066 forceAll = qe.forceAll;
38067 if(forceAll === true || (q.length >= this.minChars)){
38068 if(this.lastQuery != q || this.alwaysQuery){
38069 this.lastQuery = q;
38070 if(this.mode == 'local'){
38071 this.selectedIndex = -1;
38073 this.store.clearFilter();
38075 this.store.filter(this.displayField, q);
38079 this.store.baseParams[this.queryParam] = q;
38081 params: this.getParams(q)
38086 this.selectedIndex = -1;
38093 getParams : function(q){
38095 //p[this.queryParam] = q;
38098 p.limit = this.pageSize;
38104 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38106 collapse : function(){
38107 if(!this.isExpanded()){
38111 Roo.get(document).un('mousedown', this.collapseIf, this);
38112 Roo.get(document).un('mousewheel', this.collapseIf, this);
38113 if (!this.editable) {
38114 Roo.get(document).un('keydown', this.listKeyPress, this);
38116 this.fireEvent('collapse', this);
38120 collapseIf : function(e){
38121 if(!e.within(this.wrap) && !e.within(this.list)){
38127 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38129 expand : function(){
38130 if(this.isExpanded() || !this.hasFocus){
38133 this.list.alignTo(this.el, this.listAlign);
38135 Roo.get(document).on('mousedown', this.collapseIf, this);
38136 Roo.get(document).on('mousewheel', this.collapseIf, this);
38137 if (!this.editable) {
38138 Roo.get(document).on('keydown', this.listKeyPress, this);
38141 this.fireEvent('expand', this);
38145 // Implements the default empty TriggerField.onTriggerClick function
38146 onTriggerClick : function(){
38150 if(this.isExpanded()){
38152 if (!this.blockFocus) {
38157 this.hasFocus = true;
38158 if(this.triggerAction == 'all') {
38159 this.doQuery(this.allQuery, true);
38161 this.doQuery(this.getRawValue());
38163 if (!this.blockFocus) {
38168 listKeyPress : function(e)
38170 //Roo.log('listkeypress');
38171 // scroll to first matching element based on key pres..
38172 if (e.isSpecialKey()) {
38175 var k = String.fromCharCode(e.getKey()).toUpperCase();
38178 var csel = this.view.getSelectedNodes();
38179 var cselitem = false;
38181 var ix = this.view.indexOf(csel[0]);
38182 cselitem = this.store.getAt(ix);
38183 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38189 this.store.each(function(v) {
38191 // start at existing selection.
38192 if (cselitem.id == v.id) {
38198 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38199 match = this.store.indexOf(v);
38204 if (match === false) {
38205 return true; // no more action?
38208 this.view.select(match);
38209 var sn = Roo.get(this.view.getSelectedNodes()[0])
38210 sn.scrollIntoView(sn.dom.parentNode, false);
38214 * @cfg {Boolean} grow
38218 * @cfg {Number} growMin
38222 * @cfg {Number} growMax
38231 * Ext JS Library 1.1.1
38232 * Copyright(c) 2006-2007, Ext JS, LLC.
38234 * Originally Released Under LGPL - original licence link has changed is not relivant.
38237 * <script type="text/javascript">
38240 * @class Roo.form.Checkbox
38241 * @extends Roo.form.Field
38242 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38244 * Creates a new Checkbox
38245 * @param {Object} config Configuration options
38247 Roo.form.Checkbox = function(config){
38248 Roo.form.Checkbox.superclass.constructor.call(this, config);
38252 * Fires when the checkbox is checked or unchecked.
38253 * @param {Roo.form.Checkbox} this This checkbox
38254 * @param {Boolean} checked The new checked value
38260 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38262 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38264 focusClass : undefined,
38266 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38268 fieldClass: "x-form-field",
38270 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38274 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38275 * {tag: "input", type: "checkbox", autocomplete: "off"})
38277 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38279 * @cfg {String} boxLabel The text that appears beside the checkbox
38283 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38287 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38289 valueOff: '0', // value when not checked..
38291 actionMode : 'viewEl',
38294 itemCls : 'x-menu-check-item x-form-item',
38295 groupClass : 'x-menu-group-item',
38296 inputType : 'hidden',
38299 inSetChecked: false, // check that we are not calling self...
38301 inputElement: false, // real input element?
38302 basedOn: false, // ????
38304 isFormField: true, // not sure where this is needed!!!!
38306 onResize : function(){
38307 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38308 if(!this.boxLabel){
38309 this.el.alignTo(this.wrap, 'c-c');
38313 initEvents : function(){
38314 Roo.form.Checkbox.superclass.initEvents.call(this);
38315 this.el.on("click", this.onClick, this);
38316 this.el.on("change", this.onClick, this);
38320 getResizeEl : function(){
38324 getPositionEl : function(){
38329 onRender : function(ct, position){
38330 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38332 if(this.inputValue !== undefined){
38333 this.el.dom.value = this.inputValue;
38336 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38337 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38338 var viewEl = this.wrap.createChild({
38339 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38340 this.viewEl = viewEl;
38341 this.wrap.on('click', this.onClick, this);
38343 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38344 this.el.on('propertychange', this.setFromHidden, this); //ie
38349 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38350 // viewEl.on('click', this.onClick, this);
38352 //if(this.checked){
38353 this.setChecked(this.checked);
38355 //this.checked = this.el.dom;
38361 initValue : Roo.emptyFn,
38364 * Returns the checked state of the checkbox.
38365 * @return {Boolean} True if checked, else false
38367 getValue : function(){
38369 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38371 return this.valueOff;
38376 onClick : function(){
38377 this.setChecked(!this.checked);
38379 //if(this.el.dom.checked != this.checked){
38380 // this.setValue(this.el.dom.checked);
38385 * Sets the checked state of the checkbox.
38386 * On is always based on a string comparison between inputValue and the param.
38387 * @param {Boolean/String} value - the value to set
38388 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38390 setValue : function(v,suppressEvent){
38393 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38394 //if(this.el && this.el.dom){
38395 // this.el.dom.checked = this.checked;
38396 // this.el.dom.defaultChecked = this.checked;
38398 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38399 //this.fireEvent("check", this, this.checked);
38402 setChecked : function(state,suppressEvent)
38404 if (this.inSetChecked) {
38405 this.checked = state;
38411 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38413 this.checked = state;
38414 if(suppressEvent !== true){
38415 this.fireEvent('check', this, state);
38417 this.inSetChecked = true;
38418 this.el.dom.value = state ? this.inputValue : this.valueOff;
38419 this.inSetChecked = false;
38422 // handle setting of hidden value by some other method!!?!?
38423 setFromHidden: function()
38428 //console.log("SET FROM HIDDEN");
38429 //alert('setFrom hidden');
38430 this.setValue(this.el.dom.value);
38433 onDestroy : function()
38436 Roo.get(this.viewEl).remove();
38439 Roo.form.Checkbox.superclass.onDestroy.call(this);
38444 * Ext JS Library 1.1.1
38445 * Copyright(c) 2006-2007, Ext JS, LLC.
38447 * Originally Released Under LGPL - original licence link has changed is not relivant.
38450 * <script type="text/javascript">
38454 * @class Roo.form.Radio
38455 * @extends Roo.form.Checkbox
38456 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38457 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38459 * Creates a new Radio
38460 * @param {Object} config Configuration options
38462 Roo.form.Radio = function(){
38463 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38465 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38466 inputType: 'radio',
38469 * If this radio is part of a group, it will return the selected value
38472 getGroupValue : function(){
38473 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38475 });//<script type="text/javascript">
38478 * Ext JS Library 1.1.1
38479 * Copyright(c) 2006-2007, Ext JS, LLC.
38480 * licensing@extjs.com
38482 * http://www.extjs.com/license
38488 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38489 * - IE ? - no idea how much works there.
38497 * @class Ext.form.HtmlEditor
38498 * @extends Ext.form.Field
38499 * Provides a lightweight HTML Editor component.
38500 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38502 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38503 * supported by this editor.</b><br/><br/>
38504 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38505 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38507 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38509 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38513 * @cfg {String} createLinkText The default text for the create link prompt
38515 createLinkText : 'Please enter the URL for the link:',
38517 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38519 defaultLinkValue : 'http:/'+'/',
38522 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38527 * @cfg {Number} height (in pixels)
38531 * @cfg {Number} width (in pixels)
38536 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38539 stylesheets: false,
38544 // private properties
38545 validationEvent : false,
38547 initialized : false,
38549 sourceEditMode : false,
38550 onFocus : Roo.emptyFn,
38552 hideMode:'offsets',
38554 defaultAutoCreate : { // modified by initCompnoent..
38556 style:"width:500px;height:300px;",
38557 autocomplete: "off"
38561 initComponent : function(){
38564 * @event initialize
38565 * Fires when the editor is fully initialized (including the iframe)
38566 * @param {HtmlEditor} this
38571 * Fires when the editor is first receives the focus. Any insertion must wait
38572 * until after this event.
38573 * @param {HtmlEditor} this
38577 * @event beforesync
38578 * Fires before the textarea is updated with content from the editor iframe. Return false
38579 * to cancel the sync.
38580 * @param {HtmlEditor} this
38581 * @param {String} html
38585 * @event beforepush
38586 * Fires before the iframe editor is updated with content from the textarea. Return false
38587 * to cancel the push.
38588 * @param {HtmlEditor} this
38589 * @param {String} html
38594 * Fires when the textarea is updated with content from the editor iframe.
38595 * @param {HtmlEditor} this
38596 * @param {String} html
38601 * Fires when the iframe editor is updated with content from the textarea.
38602 * @param {HtmlEditor} this
38603 * @param {String} html
38607 * @event editmodechange
38608 * Fires when the editor switches edit modes
38609 * @param {HtmlEditor} this
38610 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38612 editmodechange: true,
38614 * @event editorevent
38615 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38616 * @param {HtmlEditor} this
38620 this.defaultAutoCreate = {
38622 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38623 autocomplete: "off"
38628 * Protected method that will not generally be called directly. It
38629 * is called when the editor creates its toolbar. Override this method if you need to
38630 * add custom toolbar buttons.
38631 * @param {HtmlEditor} editor
38633 createToolbar : function(editor){
38634 if (!editor.toolbars || !editor.toolbars.length) {
38635 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38638 for (var i =0 ; i < editor.toolbars.length;i++) {
38639 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38640 editor.toolbars[i].init(editor);
38647 * Protected method that will not generally be called directly. It
38648 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38649 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38651 getDocMarkup : function(){
38654 if (this.stylesheets === false) {
38656 Roo.get(document.head).select('style').each(function(node) {
38657 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38660 Roo.get(document.head).select('link').each(function(node) {
38661 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38664 } else if (!this.stylesheets.length) {
38666 st = '<style type="text/css">' +
38667 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38670 Roo.each(this.stylesheets, function(s) {
38671 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38676 return '<html><head>' + st +
38677 //<style type="text/css">' +
38678 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38680 ' </head><body></body></html>';
38684 onRender : function(ct, position)
38687 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38688 this.el.dom.style.border = '0 none';
38689 this.el.dom.setAttribute('tabIndex', -1);
38690 this.el.addClass('x-hidden');
38691 if(Roo.isIE){ // fix IE 1px bogus margin
38692 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38694 this.wrap = this.el.wrap({
38695 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38698 if (this.resizable) {
38699 this.resizeEl = new Roo.Resizable(this.wrap, {
38703 minHeight : this.height,
38704 height: this.height,
38705 handles : this.resizable,
38708 resize : function(r, w, h) {
38709 _t.onResize(w,h); // -something
38716 this.frameId = Roo.id();
38718 this.createToolbar(this);
38722 var iframe = this.wrap.createChild({
38725 name: this.frameId,
38726 frameBorder : 'no',
38727 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38731 // console.log(iframe);
38732 //this.wrap.dom.appendChild(iframe);
38734 this.iframe = iframe.dom;
38736 this.assignDocWin();
38738 this.doc.designMode = 'on';
38741 this.doc.write(this.getDocMarkup());
38745 var task = { // must defer to wait for browser to be ready
38747 //console.log("run task?" + this.doc.readyState);
38748 this.assignDocWin();
38749 if(this.doc.body || this.doc.readyState == 'complete'){
38751 this.doc.designMode="on";
38755 Roo.TaskMgr.stop(task);
38756 this.initEditor.defer(10, this);
38763 Roo.TaskMgr.start(task);
38766 this.setSize(this.wrap.getSize());
38768 if (this.resizeEl) {
38769 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38770 // should trigger onReize..
38775 onResize : function(w, h)
38777 //Roo.log('resize: ' +w + ',' + h );
38778 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38779 if(this.el && this.iframe){
38780 if(typeof w == 'number'){
38781 var aw = w - this.wrap.getFrameWidth('lr');
38782 this.el.setWidth(this.adjustWidth('textarea', aw));
38783 this.iframe.style.width = aw + 'px';
38785 if(typeof h == 'number'){
38787 for (var i =0; i < this.toolbars.length;i++) {
38788 // fixme - ask toolbars for heights?
38789 tbh += this.toolbars[i].tb.el.getHeight();
38790 if (this.toolbars[i].footer) {
38791 tbh += this.toolbars[i].footer.el.getHeight();
38798 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38799 ah -= 5; // knock a few pixes off for look..
38800 this.el.setHeight(this.adjustWidth('textarea', ah));
38801 this.iframe.style.height = ah + 'px';
38803 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38810 * Toggles the editor between standard and source edit mode.
38811 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38813 toggleSourceEdit : function(sourceEditMode){
38815 this.sourceEditMode = sourceEditMode === true;
38817 if(this.sourceEditMode){
38820 this.iframe.className = 'x-hidden';
38821 this.el.removeClass('x-hidden');
38822 this.el.dom.removeAttribute('tabIndex');
38827 this.iframe.className = '';
38828 this.el.addClass('x-hidden');
38829 this.el.dom.setAttribute('tabIndex', -1);
38832 this.setSize(this.wrap.getSize());
38833 this.fireEvent('editmodechange', this, this.sourceEditMode);
38836 // private used internally
38837 createLink : function(){
38838 var url = prompt(this.createLinkText, this.defaultLinkValue);
38839 if(url && url != 'http:/'+'/'){
38840 this.relayCmd('createlink', url);
38844 // private (for BoxComponent)
38845 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38847 // private (for BoxComponent)
38848 getResizeEl : function(){
38852 // private (for BoxComponent)
38853 getPositionEl : function(){
38858 initEvents : function(){
38859 this.originalValue = this.getValue();
38863 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38866 markInvalid : Roo.emptyFn,
38868 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38871 clearInvalid : Roo.emptyFn,
38873 setValue : function(v){
38874 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38879 * Protected method that will not generally be called directly. If you need/want
38880 * custom HTML cleanup, this is the method you should override.
38881 * @param {String} html The HTML to be cleaned
38882 * return {String} The cleaned HTML
38884 cleanHtml : function(html){
38885 html = String(html);
38886 if(html.length > 5){
38887 if(Roo.isSafari){ // strip safari nonsense
38888 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38891 if(html == ' '){
38898 * Protected method that will not generally be called directly. Syncs the contents
38899 * of the editor iframe with the textarea.
38901 syncValue : function(){
38902 if(this.initialized){
38903 var bd = (this.doc.body || this.doc.documentElement);
38904 this.cleanUpPaste();
38905 var html = bd.innerHTML;
38907 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38908 var m = bs.match(/text-align:(.*?);/i);
38910 html = '<div style="'+m[0]+'">' + html + '</div>';
38913 html = this.cleanHtml(html);
38914 if(this.fireEvent('beforesync', this, html) !== false){
38915 this.el.dom.value = html;
38916 this.fireEvent('sync', this, html);
38922 * Protected method that will not generally be called directly. Pushes the value of the textarea
38923 * into the iframe editor.
38925 pushValue : function(){
38926 if(this.initialized){
38927 var v = this.el.dom.value;
38932 if(this.fireEvent('beforepush', this, v) !== false){
38933 var d = (this.doc.body || this.doc.documentElement);
38935 this.cleanUpPaste();
38936 this.el.dom.value = d.innerHTML;
38937 this.fireEvent('push', this, v);
38943 deferFocus : function(){
38944 this.focus.defer(10, this);
38948 focus : function(){
38949 if(this.win && !this.sourceEditMode){
38956 assignDocWin: function()
38958 var iframe = this.iframe;
38961 this.doc = iframe.contentWindow.document;
38962 this.win = iframe.contentWindow;
38964 if (!Roo.get(this.frameId)) {
38967 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38968 this.win = Roo.get(this.frameId).dom.contentWindow;
38973 initEditor : function(){
38974 //console.log("INIT EDITOR");
38975 this.assignDocWin();
38979 this.doc.designMode="on";
38981 this.doc.write(this.getDocMarkup());
38984 var dbody = (this.doc.body || this.doc.documentElement);
38985 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38986 // this copies styles from the containing element into thsi one..
38987 // not sure why we need all of this..
38988 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38989 ss['background-attachment'] = 'fixed'; // w3c
38990 dbody.bgProperties = 'fixed'; // ie
38991 Roo.DomHelper.applyStyles(dbody, ss);
38992 Roo.EventManager.on(this.doc, {
38993 //'mousedown': this.onEditorEvent,
38994 'mouseup': this.onEditorEvent,
38995 'dblclick': this.onEditorEvent,
38996 'click': this.onEditorEvent,
38997 'keyup': this.onEditorEvent,
39002 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39004 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39005 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39007 this.initialized = true;
39009 this.fireEvent('initialize', this);
39014 onDestroy : function(){
39020 for (var i =0; i < this.toolbars.length;i++) {
39021 // fixme - ask toolbars for heights?
39022 this.toolbars[i].onDestroy();
39025 this.wrap.dom.innerHTML = '';
39026 this.wrap.remove();
39031 onFirstFocus : function(){
39033 this.assignDocWin();
39036 this.activated = true;
39037 for (var i =0; i < this.toolbars.length;i++) {
39038 this.toolbars[i].onFirstFocus();
39041 if(Roo.isGecko){ // prevent silly gecko errors
39043 var s = this.win.getSelection();
39044 if(!s.focusNode || s.focusNode.nodeType != 3){
39045 var r = s.getRangeAt(0);
39046 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39051 this.execCmd('useCSS', true);
39052 this.execCmd('styleWithCSS', false);
39055 this.fireEvent('activate', this);
39059 adjustFont: function(btn){
39060 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39061 //if(Roo.isSafari){ // safari
39064 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39065 if(Roo.isSafari){ // safari
39066 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39067 v = (v < 10) ? 10 : v;
39068 v = (v > 48) ? 48 : v;
39069 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39074 v = Math.max(1, v+adjust);
39076 this.execCmd('FontSize', v );
39079 onEditorEvent : function(e){
39080 this.fireEvent('editorevent', this, e);
39081 // this.updateToolbar();
39085 insertTag : function(tg)
39087 // could be a bit smarter... -> wrap the current selected tRoo..
39089 this.execCmd("formatblock", tg);
39093 insertText : function(txt)
39097 range = this.createRange();
39098 range.deleteContents();
39099 //alert(Sender.getAttribute('label'));
39101 range.insertNode(this.doc.createTextNode(txt));
39105 relayBtnCmd : function(btn){
39106 this.relayCmd(btn.cmd);
39110 * Executes a Midas editor command on the editor document and performs necessary focus and
39111 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39112 * @param {String} cmd The Midas command
39113 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39115 relayCmd : function(cmd, value){
39117 this.execCmd(cmd, value);
39118 this.fireEvent('editorevent', this);
39119 //this.updateToolbar();
39124 * Executes a Midas editor command directly on the editor document.
39125 * For visual commands, you should use {@link #relayCmd} instead.
39126 * <b>This should only be called after the editor is initialized.</b>
39127 * @param {String} cmd The Midas command
39128 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39130 execCmd : function(cmd, value){
39131 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39137 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39139 * @param {String} text
39141 insertAtCursor : function(text){
39142 if(!this.activated){
39147 var r = this.doc.selection.createRange();
39154 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39156 this.execCmd('InsertHTML', text);
39161 mozKeyPress : function(e){
39163 var c = e.getCharCode(), cmd;
39166 c = String.fromCharCode(c).toLowerCase();
39177 this.cleanUpPaste.defer(100, this);
39185 e.preventDefault();
39193 fixKeys : function(){ // load time branching for fastest keydown performance
39195 return function(e){
39196 var k = e.getKey(), r;
39199 r = this.doc.selection.createRange();
39202 r.pasteHTML('    ');
39209 r = this.doc.selection.createRange();
39211 var target = r.parentElement();
39212 if(!target || target.tagName.toLowerCase() != 'li'){
39214 r.pasteHTML('<br />');
39220 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39221 this.cleanUpPaste.defer(100, this);
39227 }else if(Roo.isOpera){
39228 return function(e){
39229 var k = e.getKey();
39233 this.execCmd('InsertHTML','    ');
39236 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39237 this.cleanUpPaste.defer(100, this);
39242 }else if(Roo.isSafari){
39243 return function(e){
39244 var k = e.getKey();
39248 this.execCmd('InsertText','\t');
39252 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39253 this.cleanUpPaste.defer(100, this);
39261 getAllAncestors: function()
39263 var p = this.getSelectedNode();
39266 a.push(p); // push blank onto stack..
39267 p = this.getParentElement();
39271 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39275 a.push(this.doc.body);
39279 lastSelNode : false,
39282 getSelection : function()
39284 this.assignDocWin();
39285 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39288 getSelectedNode: function()
39290 // this may only work on Gecko!!!
39292 // should we cache this!!!!
39297 var range = this.createRange(this.getSelection()).cloneRange();
39300 var parent = range.parentElement();
39302 var testRange = range.duplicate();
39303 testRange.moveToElementText(parent);
39304 if (testRange.inRange(range)) {
39307 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39310 parent = parent.parentElement;
39315 // is ancestor a text element.
39316 var ac = range.commonAncestorContainer;
39317 if (ac.nodeType == 3) {
39318 ac = ac.parentNode;
39321 var ar = ac.childNodes;
39324 var other_nodes = [];
39325 var has_other_nodes = false;
39326 for (var i=0;i<ar.length;i++) {
39327 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39330 // fullly contained node.
39332 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39337 // probably selected..
39338 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39339 other_nodes.push(ar[i]);
39343 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39348 has_other_nodes = true;
39350 if (!nodes.length && other_nodes.length) {
39351 nodes= other_nodes;
39353 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39359 createRange: function(sel)
39361 // this has strange effects when using with
39362 // top toolbar - not sure if it's a great idea.
39363 //this.editor.contentWindow.focus();
39364 if (typeof sel != "undefined") {
39366 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39368 return this.doc.createRange();
39371 return this.doc.createRange();
39374 getParentElement: function()
39377 this.assignDocWin();
39378 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39380 var range = this.createRange(sel);
39383 var p = range.commonAncestorContainer;
39384 while (p.nodeType == 3) { // text node
39395 * Range intersection.. the hard stuff...
39399 * [ -- selected range --- ]
39403 * if end is before start or hits it. fail.
39404 * if start is after end or hits it fail.
39406 * if either hits (but other is outside. - then it's not
39412 // @see http://www.thismuchiknow.co.uk/?p=64.
39413 rangeIntersectsNode : function(range, node)
39415 var nodeRange = node.ownerDocument.createRange();
39417 nodeRange.selectNode(node);
39419 nodeRange.selectNodeContents(node);
39422 var rangeStartRange = range.cloneRange();
39423 rangeStartRange.collapse(true);
39425 var rangeEndRange = range.cloneRange();
39426 rangeEndRange.collapse(false);
39428 var nodeStartRange = nodeRange.cloneRange();
39429 nodeStartRange.collapse(true);
39431 var nodeEndRange = nodeRange.cloneRange();
39432 nodeEndRange.collapse(false);
39434 return rangeStartRange.compareBoundaryPoints(
39435 Range.START_TO_START, nodeEndRange) == -1 &&
39436 rangeEndRange.compareBoundaryPoints(
39437 Range.START_TO_START, nodeStartRange) == 1;
39441 rangeCompareNode : function(range, node)
39443 var nodeRange = node.ownerDocument.createRange();
39445 nodeRange.selectNode(node);
39447 nodeRange.selectNodeContents(node);
39451 range.collapse(true);
39453 nodeRange.collapse(true);
39455 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39456 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39458 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39460 var nodeIsBefore = ss == 1;
39461 var nodeIsAfter = ee == -1;
39463 if (nodeIsBefore && nodeIsAfter)
39465 if (!nodeIsBefore && nodeIsAfter)
39466 return 1; //right trailed.
39468 if (nodeIsBefore && !nodeIsAfter)
39469 return 2; // left trailed.
39474 // private? - in a new class?
39475 cleanUpPaste : function()
39477 // cleans up the whole document..
39478 // console.log('cleanuppaste');
39479 this.cleanUpChildren(this.doc.body);
39483 cleanUpChildren : function (n)
39485 if (!n.childNodes.length) {
39488 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39489 this.cleanUpChild(n.childNodes[i]);
39496 cleanUpChild : function (node)
39498 //console.log(node);
39499 if (node.nodeName == "#text") {
39500 // clean up silly Windows -- stuff?
39503 if (node.nodeName == "#comment") {
39504 node.parentNode.removeChild(node);
39505 // clean up silly Windows -- stuff?
39509 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39511 node.parentNode.removeChild(node);
39515 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39516 this.cleanUpChildren(node);
39517 // inserts everything just before this node...
39518 while (node.childNodes.length) {
39519 var cn = node.childNodes[0];
39520 node.removeChild(cn);
39521 node.parentNode.insertBefore(cn, node);
39523 node.parentNode.removeChild(node);
39527 if (!node.attributes || !node.attributes.length) {
39528 this.cleanUpChildren(node);
39532 function cleanAttr(n,v)
39535 if (v.match(/^\./) || v.match(/^\//)) {
39538 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39541 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39542 node.removeAttribute(n);
39546 function cleanStyle(n,v)
39548 if (v.match(/expression/)) { //XSS?? should we even bother..
39549 node.removeAttribute(n);
39554 var parts = v.split(/;/);
39555 Roo.each(parts, function(p) {
39556 p = p.replace(/\s+/g,'');
39560 var l = p.split(':').shift().replace(/\s+/g,'');
39562 // only allow 'c whitelisted system attributes'
39563 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39564 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39565 node.removeAttribute(n);
39575 for (var i = node.attributes.length-1; i > -1 ; i--) {
39576 var a = node.attributes[i];
39578 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39579 node.removeAttribute(a.name);
39582 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39583 cleanAttr(a.name,a.value); // fixme..
39586 if (a.name == 'style') {
39587 cleanStyle(a.name,a.value);
39589 /// clean up MS crap..
39590 if (a.name == 'class') {
39591 if (a.value.match(/^Mso/)) {
39592 node.className = '';
39602 this.cleanUpChildren(node);
39608 // hide stuff that is not compatible
39622 * @event specialkey
39626 * @cfg {String} fieldClass @hide
39629 * @cfg {String} focusClass @hide
39632 * @cfg {String} autoCreate @hide
39635 * @cfg {String} inputType @hide
39638 * @cfg {String} invalidClass @hide
39641 * @cfg {String} invalidText @hide
39644 * @cfg {String} msgFx @hide
39647 * @cfg {String} validateOnBlur @hide
39651 Roo.form.HtmlEditor.white = [
39652 'area', 'br', 'img', 'input', 'hr', 'wbr',
39654 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39655 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39656 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39657 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39658 'table', 'ul', 'xmp',
39660 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39663 'dir', 'menu', 'ol', 'ul', 'dl',
39669 Roo.form.HtmlEditor.black = [
39670 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39672 'base', 'basefont', 'bgsound', 'blink', 'body',
39673 'frame', 'frameset', 'head', 'html', 'ilayer',
39674 'iframe', 'layer', 'link', 'meta', 'object',
39675 'script', 'style' ,'title', 'xml' // clean later..
39677 Roo.form.HtmlEditor.clean = [
39678 'script', 'style', 'title', 'xml'
39680 Roo.form.HtmlEditor.remove = [
39685 Roo.form.HtmlEditor.ablack = [
39689 Roo.form.HtmlEditor.aclean = [
39690 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39694 Roo.form.HtmlEditor.pwhite= [
39695 'http', 'https', 'mailto'
39698 // white listed style attributes.
39699 Roo.form.HtmlEditor.cwhite= [
39704 // <script type="text/javascript">
39707 * Ext JS Library 1.1.1
39708 * Copyright(c) 2006-2007, Ext JS, LLC.
39714 * @class Roo.form.HtmlEditorToolbar1
39719 new Roo.form.HtmlEditor({
39722 new Roo.form.HtmlEditorToolbar1({
39723 disable : { fonts: 1 , format: 1, ..., ... , ...],
39729 * @cfg {Object} disable List of elements to disable..
39730 * @cfg {Array} btns List of additional buttons.
39734 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39737 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39740 Roo.apply(this, config);
39742 // default disabled, based on 'good practice'..
39743 this.disable = this.disable || {};
39744 Roo.applyIf(this.disable, {
39747 specialElements : true
39751 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39752 // dont call parent... till later.
39755 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39763 * @cfg {Object} disable List of toolbar elements to disable
39768 * @cfg {Array} fontFamilies An array of available font families
39786 // "á" , ?? a acute?
39791 "°" // , // degrees
39793 // "é" , // e ecute
39794 // "ú" , // u ecute?
39797 specialElements : [
39799 text: "Insert Table",
39802 ihtml : '<table><tr><td>Cell</td></tr></table>'
39806 text: "Insert Image",
39809 ihtml : '<img src="about:blank"/>'
39818 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39819 "input:submit", "input:button", "select", "textarea", "label" ],
39822 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39824 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39827 * @cfg {String} defaultFont default font to use.
39829 defaultFont: 'tahoma',
39831 fontSelect : false,
39834 formatCombo : false,
39836 init : function(editor)
39838 this.editor = editor;
39841 var fid = editor.frameId;
39843 function btn(id, toggle, handler){
39844 var xid = fid + '-'+ id ;
39848 cls : 'x-btn-icon x-edit-'+id,
39849 enableToggle:toggle !== false,
39850 scope: editor, // was editor...
39851 handler:handler||editor.relayBtnCmd,
39852 clickEvent:'mousedown',
39853 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39860 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39862 // stop form submits
39863 tb.el.on('click', function(e){
39864 e.preventDefault(); // what does this do?
39867 if(!this.disable.font && !Roo.isSafari){
39868 /* why no safari for fonts
39869 editor.fontSelect = tb.el.createChild({
39872 cls:'x-font-select',
39873 html: editor.createFontOptions()
39875 editor.fontSelect.on('change', function(){
39876 var font = editor.fontSelect.dom.value;
39877 editor.relayCmd('fontname', font);
39878 editor.deferFocus();
39881 editor.fontSelect.dom,
39886 if(!this.disable.formats){
39887 this.formatCombo = new Roo.form.ComboBox({
39888 store: new Roo.data.SimpleStore({
39891 data : this.formats // from states.js
39894 //autoCreate : {tag: "div", size: "20"},
39895 displayField:'tag',
39899 triggerAction: 'all',
39900 emptyText:'Add tag',
39901 selectOnFocus:true,
39904 'select': function(c, r, i) {
39905 editor.insertTag(r.get('tag'));
39911 tb.addField(this.formatCombo);
39915 if(!this.disable.format){
39922 if(!this.disable.fontSize){
39927 btn('increasefontsize', false, editor.adjustFont),
39928 btn('decreasefontsize', false, editor.adjustFont)
39933 if(!this.disable.colors){
39936 id:editor.frameId +'-forecolor',
39937 cls:'x-btn-icon x-edit-forecolor',
39938 clickEvent:'mousedown',
39939 tooltip: this.buttonTips['forecolor'] || undefined,
39941 menu : new Roo.menu.ColorMenu({
39942 allowReselect: true,
39943 focus: Roo.emptyFn,
39946 selectHandler: function(cp, color){
39947 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39948 editor.deferFocus();
39951 clickEvent:'mousedown'
39954 id:editor.frameId +'backcolor',
39955 cls:'x-btn-icon x-edit-backcolor',
39956 clickEvent:'mousedown',
39957 tooltip: this.buttonTips['backcolor'] || undefined,
39959 menu : new Roo.menu.ColorMenu({
39960 focus: Roo.emptyFn,
39963 allowReselect: true,
39964 selectHandler: function(cp, color){
39966 editor.execCmd('useCSS', false);
39967 editor.execCmd('hilitecolor', color);
39968 editor.execCmd('useCSS', true);
39969 editor.deferFocus();
39971 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39972 Roo.isSafari || Roo.isIE ? '#'+color : color);
39973 editor.deferFocus();
39977 clickEvent:'mousedown'
39982 // now add all the items...
39985 if(!this.disable.alignments){
39988 btn('justifyleft'),
39989 btn('justifycenter'),
39990 btn('justifyright')
39994 //if(!Roo.isSafari){
39995 if(!this.disable.links){
39998 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40002 if(!this.disable.lists){
40005 btn('insertorderedlist'),
40006 btn('insertunorderedlist')
40009 if(!this.disable.sourceEdit){
40012 btn('sourceedit', true, function(btn){
40013 this.toggleSourceEdit(btn.pressed);
40020 // special menu.. - needs to be tidied up..
40021 if (!this.disable.special) {
40024 cls: 'x-edit-none',
40030 for (var i =0; i < this.specialChars.length; i++) {
40031 smenu.menu.items.push({
40033 html: this.specialChars[i],
40034 handler: function(a,b) {
40035 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40048 if (!this.disable.specialElements) {
40051 cls: 'x-edit-none',
40056 for (var i =0; i < this.specialElements.length; i++) {
40057 semenu.menu.items.push(
40059 handler: function(a,b) {
40060 editor.insertAtCursor(this.ihtml);
40062 }, this.specialElements[i])
40074 for(var i =0; i< this.btns.length;i++) {
40075 var b = this.btns[i];
40076 b.cls = 'x-edit-none';
40085 // disable everything...
40087 this.tb.items.each(function(item){
40088 if(item.id != editor.frameId+ '-sourceedit'){
40092 this.rendered = true;
40094 // the all the btns;
40095 editor.on('editorevent', this.updateToolbar, this);
40096 // other toolbars need to implement this..
40097 //editor.on('editmodechange', this.updateToolbar, this);
40103 * Protected method that will not generally be called directly. It triggers
40104 * a toolbar update by reading the markup state of the current selection in the editor.
40106 updateToolbar: function(){
40108 if(!this.editor.activated){
40109 this.editor.onFirstFocus();
40113 var btns = this.tb.items.map,
40114 doc = this.editor.doc,
40115 frameId = this.editor.frameId;
40117 if(!this.disable.font && !Roo.isSafari){
40119 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40120 if(name != this.fontSelect.dom.value){
40121 this.fontSelect.dom.value = name;
40125 if(!this.disable.format){
40126 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40127 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40128 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40130 if(!this.disable.alignments){
40131 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40132 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40133 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40135 if(!Roo.isSafari && !this.disable.lists){
40136 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40137 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40140 var ans = this.editor.getAllAncestors();
40141 if (this.formatCombo) {
40144 var store = this.formatCombo.store;
40145 this.formatCombo.setValue("");
40146 for (var i =0; i < ans.length;i++) {
40147 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40149 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40157 // hides menus... - so this cant be on a menu...
40158 Roo.menu.MenuMgr.hideAll();
40160 //this.editorsyncValue();
40164 createFontOptions : function(){
40165 var buf = [], fs = this.fontFamilies, ff, lc;
40166 for(var i = 0, len = fs.length; i< len; i++){
40168 lc = ff.toLowerCase();
40170 '<option value="',lc,'" style="font-family:',ff,';"',
40171 (this.defaultFont == lc ? ' selected="true">' : '>'),
40176 return buf.join('');
40179 toggleSourceEdit : function(sourceEditMode){
40180 if(sourceEditMode === undefined){
40181 sourceEditMode = !this.sourceEditMode;
40183 this.sourceEditMode = sourceEditMode === true;
40184 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40185 // just toggle the button?
40186 if(btn.pressed !== this.editor.sourceEditMode){
40187 btn.toggle(this.editor.sourceEditMode);
40191 if(this.sourceEditMode){
40192 this.tb.items.each(function(item){
40193 if(item.cmd != 'sourceedit'){
40199 if(this.initialized){
40200 this.tb.items.each(function(item){
40206 // tell the editor that it's been pressed..
40207 this.editor.toggleSourceEdit(sourceEditMode);
40211 * Object collection of toolbar tooltips for the buttons in the editor. The key
40212 * is the command id associated with that button and the value is a valid QuickTips object.
40217 title: 'Bold (Ctrl+B)',
40218 text: 'Make the selected text bold.',
40219 cls: 'x-html-editor-tip'
40222 title: 'Italic (Ctrl+I)',
40223 text: 'Make the selected text italic.',
40224 cls: 'x-html-editor-tip'
40232 title: 'Bold (Ctrl+B)',
40233 text: 'Make the selected text bold.',
40234 cls: 'x-html-editor-tip'
40237 title: 'Italic (Ctrl+I)',
40238 text: 'Make the selected text italic.',
40239 cls: 'x-html-editor-tip'
40242 title: 'Underline (Ctrl+U)',
40243 text: 'Underline the selected text.',
40244 cls: 'x-html-editor-tip'
40246 increasefontsize : {
40247 title: 'Grow Text',
40248 text: 'Increase the font size.',
40249 cls: 'x-html-editor-tip'
40251 decreasefontsize : {
40252 title: 'Shrink Text',
40253 text: 'Decrease the font size.',
40254 cls: 'x-html-editor-tip'
40257 title: 'Text Highlight Color',
40258 text: 'Change the background color of the selected text.',
40259 cls: 'x-html-editor-tip'
40262 title: 'Font Color',
40263 text: 'Change the color of the selected text.',
40264 cls: 'x-html-editor-tip'
40267 title: 'Align Text Left',
40268 text: 'Align text to the left.',
40269 cls: 'x-html-editor-tip'
40272 title: 'Center Text',
40273 text: 'Center text in the editor.',
40274 cls: 'x-html-editor-tip'
40277 title: 'Align Text Right',
40278 text: 'Align text to the right.',
40279 cls: 'x-html-editor-tip'
40281 insertunorderedlist : {
40282 title: 'Bullet List',
40283 text: 'Start a bulleted list.',
40284 cls: 'x-html-editor-tip'
40286 insertorderedlist : {
40287 title: 'Numbered List',
40288 text: 'Start a numbered list.',
40289 cls: 'x-html-editor-tip'
40292 title: 'Hyperlink',
40293 text: 'Make the selected text a hyperlink.',
40294 cls: 'x-html-editor-tip'
40297 title: 'Source Edit',
40298 text: 'Switch to source editing mode.',
40299 cls: 'x-html-editor-tip'
40303 onDestroy : function(){
40306 this.tb.items.each(function(item){
40308 item.menu.removeAll();
40310 item.menu.el.destroy();
40318 onFirstFocus: function() {
40319 this.tb.items.each(function(item){
40328 // <script type="text/javascript">
40331 * Ext JS Library 1.1.1
40332 * Copyright(c) 2006-2007, Ext JS, LLC.
40339 * @class Roo.form.HtmlEditor.ToolbarContext
40344 new Roo.form.HtmlEditor({
40347 { xtype: 'ToolbarStandard', styles : {} }
40348 { xtype: 'ToolbarContext', disable : {} }
40354 * @config : {Object} disable List of elements to disable.. (not done yet.)
40355 * @config : {Object} styles Map of styles available.
40359 Roo.form.HtmlEditor.ToolbarContext = function(config)
40362 Roo.apply(this, config);
40363 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40364 // dont call parent... till later.
40365 this.styles = this.styles || {};
40367 Roo.form.HtmlEditor.ToolbarContext.types = {
40379 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40441 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40446 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40500 // should we really allow this??
40501 // should this just be
40516 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40524 * @cfg {Object} disable List of toolbar elements to disable
40529 * @cfg {Object} styles List of styles
40530 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40532 * These must be defined in the page, so they get rendered correctly..
40543 init : function(editor)
40545 this.editor = editor;
40548 var fid = editor.frameId;
40550 function btn(id, toggle, handler){
40551 var xid = fid + '-'+ id ;
40555 cls : 'x-btn-icon x-edit-'+id,
40556 enableToggle:toggle !== false,
40557 scope: editor, // was editor...
40558 handler:handler||editor.relayBtnCmd,
40559 clickEvent:'mousedown',
40560 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40564 // create a new element.
40565 var wdiv = editor.wrap.createChild({
40567 }, editor.wrap.dom.firstChild.nextSibling, true);
40569 // can we do this more than once??
40571 // stop form submits
40574 // disable everything...
40575 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40576 this.toolbars = {};
40578 for (var i in ty) {
40580 this.toolbars[i] = this.buildToolbar(ty[i],i);
40582 this.tb = this.toolbars.BODY;
40584 this.buildFooter();
40585 this.footer.show();
40587 this.rendered = true;
40589 // the all the btns;
40590 editor.on('editorevent', this.updateToolbar, this);
40591 // other toolbars need to implement this..
40592 //editor.on('editmodechange', this.updateToolbar, this);
40598 * Protected method that will not generally be called directly. It triggers
40599 * a toolbar update by reading the markup state of the current selection in the editor.
40601 updateToolbar: function(ignore_a,ignore_b,sel){
40604 if(!this.editor.activated){
40605 this.editor.onFirstFocus();
40608 var updateFooter = sel ? false : true;
40611 var ans = this.editor.getAllAncestors();
40614 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40617 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40618 sel = sel ? sel : this.editor.doc.body;
40619 sel = sel.tagName.length ? sel : this.editor.doc.body;
40622 // pick a menu that exists..
40623 var tn = sel.tagName.toUpperCase();
40624 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40626 tn = sel.tagName.toUpperCase();
40628 var lastSel = this.tb.selectedNode
40630 this.tb.selectedNode = sel;
40632 // if current menu does not match..
40633 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40636 ///console.log("show: " + tn);
40637 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40640 this.tb.items.first().el.innerHTML = tn + ': ';
40643 // update attributes
40644 if (this.tb.fields) {
40645 this.tb.fields.each(function(e) {
40646 e.setValue(sel.getAttribute(e.name));
40651 var st = this.tb.fields.item(0);
40652 st.store.removeAll();
40653 var cn = sel.className.split(/\s+/);
40656 if (this.styles['*']) {
40658 Roo.each(this.styles['*'], function(v) {
40659 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40662 if (this.styles[tn]) {
40663 Roo.each(this.styles[tn], function(v) {
40664 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40668 st.store.loadData(avs);
40672 // flag our selected Node.
40673 this.tb.selectedNode = sel;
40676 Roo.menu.MenuMgr.hideAll();
40680 if (!updateFooter) {
40683 // update the footer
40687 this.footerEls = ans.reverse();
40688 Roo.each(this.footerEls, function(a,i) {
40689 if (!a) { return; }
40690 html += html.length ? ' > ' : '';
40692 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40697 var sz = this.footDisp.up('td').getSize();
40698 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40699 this.footDisp.dom.style.marginLeft = '5px';
40701 this.footDisp.dom.style.overflow = 'hidden';
40703 this.footDisp.dom.innerHTML = html;
40705 //this.editorsyncValue();
40710 onDestroy : function(){
40713 this.tb.items.each(function(item){
40715 item.menu.removeAll();
40717 item.menu.el.destroy();
40725 onFirstFocus: function() {
40726 // need to do this for all the toolbars..
40727 this.tb.items.each(function(item){
40731 buildToolbar: function(tlist, nm)
40733 var editor = this.editor;
40734 // create a new element.
40735 var wdiv = editor.wrap.createChild({
40737 }, editor.wrap.dom.firstChild.nextSibling, true);
40740 var tb = new Roo.Toolbar(wdiv);
40743 tb.add(nm+ ": ");
40748 // this needs a multi-select checkbox...
40749 tb.addField( new Roo.form.ComboBox({
40750 store: new Roo.data.SimpleStore({
40752 fields: ['val', 'selected'],
40755 name : 'className',
40756 displayField:'val',
40760 triggerAction: 'all',
40761 emptyText:'Select Style',
40762 selectOnFocus:true,
40765 'select': function(c, r, i) {
40766 // initial support only for on class per el..
40767 tb.selectedNode.className = r ? r.get('val') : '';
40776 for (var i in tlist) {
40778 var item = tlist[i];
40779 tb.add(item.title + ": ");
40785 // opts == pulldown..
40786 tb.addField( new Roo.form.ComboBox({
40787 store: new Roo.data.SimpleStore({
40793 displayField:'val',
40797 triggerAction: 'all',
40798 emptyText:'Select',
40799 selectOnFocus:true,
40800 width: item.width ? item.width : 130,
40802 'select': function(c, r, i) {
40803 tb.selectedNode.setAttribute(c.name, r.get('val'));
40812 tb.addField( new Roo.form.TextField({
40815 //allowBlank:false,
40820 tb.addField( new Roo.form.TextField({
40826 'change' : function(f, nv, ov) {
40827 tb.selectedNode.setAttribute(f.name, nv);
40833 tb.el.on('click', function(e){
40834 e.preventDefault(); // what does this do?
40836 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40839 // dont need to disable them... as they will get hidden
40844 buildFooter : function()
40847 var fel = this.editor.wrap.createChild();
40848 this.footer = new Roo.Toolbar(fel);
40849 // toolbar has scrolly on left / right?
40850 var footDisp= new Roo.Toolbar.Fill();
40856 handler : function() {
40857 _t.footDisp.scrollTo('left',0,true)
40861 this.footer.add( footDisp );
40866 handler : function() {
40868 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40872 var fel = Roo.get(footDisp.el);
40873 fel.addClass('x-editor-context');
40874 this.footDispWrap = fel;
40875 this.footDispWrap.overflow = 'hidden';
40877 this.footDisp = fel.createChild();
40878 this.footDispWrap.on('click', this.onContextClick, this)
40882 onContextClick : function (ev,dom)
40884 ev.preventDefault();
40885 var cn = dom.className;
40887 if (!cn.match(/x-ed-loc-/)) {
40890 var n = cn.split('-').pop();
40891 var ans = this.footerEls;
40895 var range = this.editor.createRange();
40897 range.selectNodeContents(sel);
40898 //range.selectNode(sel);
40901 var selection = this.editor.getSelection();
40902 selection.removeAllRanges();
40903 selection.addRange(range);
40907 this.updateToolbar(null, null, sel);
40924 * Ext JS Library 1.1.1
40925 * Copyright(c) 2006-2007, Ext JS, LLC.
40927 * Originally Released Under LGPL - original licence link has changed is not relivant.
40930 * <script type="text/javascript">
40934 * @class Roo.form.BasicForm
40935 * @extends Roo.util.Observable
40936 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40938 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40939 * @param {Object} config Configuration options
40941 Roo.form.BasicForm = function(el, config){
40942 this.allItems = [];
40943 this.childForms = [];
40944 Roo.apply(this, config);
40946 * The Roo.form.Field items in this form.
40947 * @type MixedCollection
40951 this.items = new Roo.util.MixedCollection(false, function(o){
40952 return o.id || (o.id = Roo.id());
40956 * @event beforeaction
40957 * Fires before any action is performed. Return false to cancel the action.
40958 * @param {Form} this
40959 * @param {Action} action The action to be performed
40961 beforeaction: true,
40963 * @event actionfailed
40964 * Fires when an action fails.
40965 * @param {Form} this
40966 * @param {Action} action The action that failed
40968 actionfailed : true,
40970 * @event actioncomplete
40971 * Fires when an action is completed.
40972 * @param {Form} this
40973 * @param {Action} action The action that completed
40975 actioncomplete : true
40980 Roo.form.BasicForm.superclass.constructor.call(this);
40983 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40985 * @cfg {String} method
40986 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40989 * @cfg {DataReader} reader
40990 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40991 * This is optional as there is built-in support for processing JSON.
40994 * @cfg {DataReader} errorReader
40995 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40996 * This is completely optional as there is built-in support for processing JSON.
40999 * @cfg {String} url
41000 * The URL to use for form actions if one isn't supplied in the action options.
41003 * @cfg {Boolean} fileUpload
41004 * Set to true if this form is a file upload.
41008 * @cfg {Object} baseParams
41009 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41014 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41019 activeAction : null,
41022 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41023 * or setValues() data instead of when the form was first created.
41025 trackResetOnLoad : false,
41029 * childForms - used for multi-tab forms
41032 childForms : false,
41035 * allItems - full list of fields.
41041 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41042 * element by passing it or its id or mask the form itself by passing in true.
41045 waitMsgTarget : false,
41048 initEl : function(el){
41049 this.el = Roo.get(el);
41050 this.id = this.el.id || Roo.id();
41051 this.el.on('submit', this.onSubmit, this);
41052 this.el.addClass('x-form');
41056 onSubmit : function(e){
41061 * Returns true if client-side validation on the form is successful.
41064 isValid : function(){
41066 this.items.each(function(f){
41075 * Returns true if any fields in this form have changed since their original load.
41078 isDirty : function(){
41080 this.items.each(function(f){
41090 * Performs a predefined action (submit or load) or custom actions you define on this form.
41091 * @param {String} actionName The name of the action type
41092 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41093 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41094 * accept other config options):
41096 Property Type Description
41097 ---------------- --------------- ----------------------------------------------------------------------------------
41098 url String The url for the action (defaults to the form's url)
41099 method String The form method to use (defaults to the form's method, or POST if not defined)
41100 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41101 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41102 validate the form on the client (defaults to false)
41104 * @return {BasicForm} this
41106 doAction : function(action, options){
41107 if(typeof action == 'string'){
41108 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41110 if(this.fireEvent('beforeaction', this, action) !== false){
41111 this.beforeAction(action);
41112 action.run.defer(100, action);
41118 * Shortcut to do a submit action.
41119 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41120 * @return {BasicForm} this
41122 submit : function(options){
41123 this.doAction('submit', options);
41128 * Shortcut to do a load action.
41129 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41130 * @return {BasicForm} this
41132 load : function(options){
41133 this.doAction('load', options);
41138 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41139 * @param {Record} record The record to edit
41140 * @return {BasicForm} this
41142 updateRecord : function(record){
41143 record.beginEdit();
41144 var fs = record.fields;
41145 fs.each(function(f){
41146 var field = this.findField(f.name);
41148 record.set(f.name, field.getValue());
41156 * Loads an Roo.data.Record into this form.
41157 * @param {Record} record The record to load
41158 * @return {BasicForm} this
41160 loadRecord : function(record){
41161 this.setValues(record.data);
41166 beforeAction : function(action){
41167 var o = action.options;
41170 if(this.waitMsgTarget === true){
41171 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41172 }else if(this.waitMsgTarget){
41173 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41174 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41176 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41182 afterAction : function(action, success){
41183 this.activeAction = null;
41184 var o = action.options;
41186 if(this.waitMsgTarget === true){
41188 }else if(this.waitMsgTarget){
41189 this.waitMsgTarget.unmask();
41191 Roo.MessageBox.updateProgress(1);
41192 Roo.MessageBox.hide();
41199 Roo.callback(o.success, o.scope, [this, action]);
41200 this.fireEvent('actioncomplete', this, action);
41203 Roo.callback(o.failure, o.scope, [this, action]);
41204 // show an error message if no failed handler is set..
41205 if (!this.hasListener('actionfailed')) {
41206 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41209 this.fireEvent('actionfailed', this, action);
41215 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41216 * @param {String} id The value to search for
41219 findField : function(id){
41220 var field = this.items.get(id);
41222 this.items.each(function(f){
41223 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41229 return field || null;
41233 * Add a secondary form to this one,
41234 * Used to provide tabbed forms. One form is primary, with hidden values
41235 * which mirror the elements from the other forms.
41237 * @param {Roo.form.Form} form to add.
41240 addForm : function(form)
41243 if (this.childForms.indexOf(form) > -1) {
41247 this.childForms.push(form);
41249 Roo.each(form.allItems, function (fe) {
41251 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41252 if (this.findField(n)) { // already added..
41255 var add = new Roo.form.Hidden({
41258 add.render(this.el);
41265 * Mark fields in this form invalid in bulk.
41266 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41267 * @return {BasicForm} this
41269 markInvalid : function(errors){
41270 if(errors instanceof Array){
41271 for(var i = 0, len = errors.length; i < len; i++){
41272 var fieldError = errors[i];
41273 var f = this.findField(fieldError.id);
41275 f.markInvalid(fieldError.msg);
41281 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41282 field.markInvalid(errors[id]);
41286 Roo.each(this.childForms || [], function (f) {
41287 f.markInvalid(errors);
41294 * Set values for fields in this form in bulk.
41295 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41296 * @return {BasicForm} this
41298 setValues : function(values){
41299 if(values instanceof Array){ // array of objects
41300 for(var i = 0, len = values.length; i < len; i++){
41302 var f = this.findField(v.id);
41304 f.setValue(v.value);
41305 if(this.trackResetOnLoad){
41306 f.originalValue = f.getValue();
41310 }else{ // object hash
41313 if(typeof values[id] != 'function' && (field = this.findField(id))){
41315 if (field.setFromData &&
41316 field.valueField &&
41317 field.displayField &&
41318 // combos' with local stores can
41319 // be queried via setValue()
41320 // to set their value..
41321 (field.store && !field.store.isLocal)
41325 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41326 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41327 field.setFromData(sd);
41330 field.setValue(values[id]);
41334 if(this.trackResetOnLoad){
41335 field.originalValue = field.getValue();
41341 Roo.each(this.childForms || [], function (f) {
41342 f.setValues(values);
41349 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41350 * they are returned as an array.
41351 * @param {Boolean} asString
41354 getValues : function(asString){
41355 if (this.childForms) {
41356 // copy values from the child forms
41357 Roo.each(this.childForms, function (f) {
41358 this.setValues(f.getValues());
41364 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41365 if(asString === true){
41368 return Roo.urlDecode(fs);
41372 * Returns the fields in this form as an object with key/value pairs.
41373 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41376 getFieldValues : function()
41378 if (this.childForms) {
41379 // copy values from the child forms
41380 Roo.each(this.childForms, function (f) {
41381 this.setValues(f.getValues());
41386 this.items.each(function(f){
41387 if (!f.getName()) {
41390 var v = f.getValue();
41391 if ((typeof(v) == 'object') && f.getRawValue) {
41392 v = f.getRawValue() ; // dates..
41394 ret[f.getName()] = v;
41401 * Clears all invalid messages in this form.
41402 * @return {BasicForm} this
41404 clearInvalid : function(){
41405 this.items.each(function(f){
41409 Roo.each(this.childForms || [], function (f) {
41418 * Resets this form.
41419 * @return {BasicForm} this
41421 reset : function(){
41422 this.items.each(function(f){
41426 Roo.each(this.childForms || [], function (f) {
41435 * Add Roo.form components to this form.
41436 * @param {Field} field1
41437 * @param {Field} field2 (optional)
41438 * @param {Field} etc (optional)
41439 * @return {BasicForm} this
41442 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41448 * Removes a field from the items collection (does NOT remove its markup).
41449 * @param {Field} field
41450 * @return {BasicForm} this
41452 remove : function(field){
41453 this.items.remove(field);
41458 * Looks at the fields in this form, checks them for an id attribute,
41459 * and calls applyTo on the existing dom element with that id.
41460 * @return {BasicForm} this
41462 render : function(){
41463 this.items.each(function(f){
41464 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41472 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41473 * @param {Object} values
41474 * @return {BasicForm} this
41476 applyToFields : function(o){
41477 this.items.each(function(f){
41484 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41485 * @param {Object} values
41486 * @return {BasicForm} this
41488 applyIfToFields : function(o){
41489 this.items.each(function(f){
41497 Roo.BasicForm = Roo.form.BasicForm;/*
41499 * Ext JS Library 1.1.1
41500 * Copyright(c) 2006-2007, Ext JS, LLC.
41502 * Originally Released Under LGPL - original licence link has changed is not relivant.
41505 * <script type="text/javascript">
41509 * @class Roo.form.Form
41510 * @extends Roo.form.BasicForm
41511 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41513 * @param {Object} config Configuration options
41515 Roo.form.Form = function(config){
41517 if (config.items) {
41518 xitems = config.items;
41519 delete config.items;
41523 Roo.form.Form.superclass.constructor.call(this, null, config);
41524 this.url = this.url || this.action;
41526 this.root = new Roo.form.Layout(Roo.applyIf({
41530 this.active = this.root;
41532 * Array of all the buttons that have been added to this form via {@link addButton}
41536 this.allItems = [];
41539 * @event clientvalidation
41540 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41541 * @param {Form} this
41542 * @param {Boolean} valid true if the form has passed client-side validation
41544 clientvalidation: true,
41547 * Fires when the form is rendered
41548 * @param {Roo.form.Form} form
41553 if (this.progressUrl) {
41554 // push a hidden field onto the list of fields..
41558 name : 'UPLOAD_IDENTIFIER'
41563 Roo.each(xitems, this.addxtype, this);
41569 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41571 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41574 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41577 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41579 buttonAlign:'center',
41582 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41587 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41588 * This property cascades to child containers if not set.
41593 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41594 * fires a looping event with that state. This is required to bind buttons to the valid
41595 * state using the config value formBind:true on the button.
41597 monitorValid : false,
41600 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41605 * @cfg {String} progressUrl - Url to return progress data
41608 progressUrl : false,
41611 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41612 * fields are added and the column is closed. If no fields are passed the column remains open
41613 * until end() is called.
41614 * @param {Object} config The config to pass to the column
41615 * @param {Field} field1 (optional)
41616 * @param {Field} field2 (optional)
41617 * @param {Field} etc (optional)
41618 * @return Column The column container object
41620 column : function(c){
41621 var col = new Roo.form.Column(c);
41623 if(arguments.length > 1){ // duplicate code required because of Opera
41624 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41631 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41632 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41633 * until end() is called.
41634 * @param {Object} config The config to pass to the fieldset
41635 * @param {Field} field1 (optional)
41636 * @param {Field} field2 (optional)
41637 * @param {Field} etc (optional)
41638 * @return FieldSet The fieldset container object
41640 fieldset : function(c){
41641 var fs = new Roo.form.FieldSet(c);
41643 if(arguments.length > 1){ // duplicate code required because of Opera
41644 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41651 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41652 * fields are added and the container is closed. If no fields are passed the container remains open
41653 * until end() is called.
41654 * @param {Object} config The config to pass to the Layout
41655 * @param {Field} field1 (optional)
41656 * @param {Field} field2 (optional)
41657 * @param {Field} etc (optional)
41658 * @return Layout The container object
41660 container : function(c){
41661 var l = new Roo.form.Layout(c);
41663 if(arguments.length > 1){ // duplicate code required because of Opera
41664 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41671 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41672 * @param {Object} container A Roo.form.Layout or subclass of Layout
41673 * @return {Form} this
41675 start : function(c){
41676 // cascade label info
41677 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41678 this.active.stack.push(c);
41679 c.ownerCt = this.active;
41685 * Closes the current open container
41686 * @return {Form} this
41689 if(this.active == this.root){
41692 this.active = this.active.ownerCt;
41697 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41698 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41699 * as the label of the field.
41700 * @param {Field} field1
41701 * @param {Field} field2 (optional)
41702 * @param {Field} etc. (optional)
41703 * @return {Form} this
41706 this.active.stack.push.apply(this.active.stack, arguments);
41707 this.allItems.push.apply(this.allItems,arguments);
41709 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41710 if(a[i].isFormField){
41715 Roo.form.Form.superclass.add.apply(this, r);
41725 * Find any element that has been added to a form, using it's ID or name
41726 * This can include framesets, columns etc. along with regular fields..
41727 * @param {String} id - id or name to find.
41729 * @return {Element} e - or false if nothing found.
41731 findbyId : function(id)
41737 Roo.each(this.allItems, function(f){
41738 if (f.id == id || f.name == id ){
41749 * Render this form into the passed container. This should only be called once!
41750 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41751 * @return {Form} this
41753 render : function(ct)
41759 var o = this.autoCreate || {
41761 method : this.method || 'POST',
41762 id : this.id || Roo.id()
41764 this.initEl(ct.createChild(o));
41766 this.root.render(this.el);
41770 this.items.each(function(f){
41771 f.render('x-form-el-'+f.id);
41774 if(this.buttons.length > 0){
41775 // tables are required to maintain order and for correct IE layout
41776 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41777 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41778 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41780 var tr = tb.getElementsByTagName('tr')[0];
41781 for(var i = 0, len = this.buttons.length; i < len; i++) {
41782 var b = this.buttons[i];
41783 var td = document.createElement('td');
41784 td.className = 'x-form-btn-td';
41785 b.render(tr.appendChild(td));
41788 if(this.monitorValid){ // initialize after render
41789 this.startMonitoring();
41791 this.fireEvent('rendered', this);
41796 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41797 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41798 * object or a valid Roo.DomHelper element config
41799 * @param {Function} handler The function called when the button is clicked
41800 * @param {Object} scope (optional) The scope of the handler function
41801 * @return {Roo.Button}
41803 addButton : function(config, handler, scope){
41807 minWidth: this.minButtonWidth,
41810 if(typeof config == "string"){
41813 Roo.apply(bc, config);
41815 var btn = new Roo.Button(null, bc);
41816 this.buttons.push(btn);
41821 * Adds a series of form elements (using the xtype property as the factory method.
41822 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41823 * @param {Object} config
41826 addxtype : function()
41828 var ar = Array.prototype.slice.call(arguments, 0);
41830 for(var i = 0; i < ar.length; i++) {
41832 continue; // skip -- if this happends something invalid got sent, we
41833 // should ignore it, as basically that interface element will not show up
41834 // and that should be pretty obvious!!
41837 if (Roo.form[ar[i].xtype]) {
41839 var fe = Roo.factory(ar[i], Roo.form);
41845 fe.store.form = this;
41850 this.allItems.push(fe);
41851 if (fe.items && fe.addxtype) {
41852 fe.addxtype.apply(fe, fe.items);
41862 // console.log('adding ' + ar[i].xtype);
41864 if (ar[i].xtype == 'Button') {
41865 //console.log('adding button');
41866 //console.log(ar[i]);
41867 this.addButton(ar[i]);
41868 this.allItems.push(fe);
41872 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41873 alert('end is not supported on xtype any more, use items');
41875 // //console.log('adding end');
41883 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41884 * option "monitorValid"
41886 startMonitoring : function(){
41889 Roo.TaskMgr.start({
41890 run : this.bindHandler,
41891 interval : this.monitorPoll || 200,
41898 * Stops monitoring of the valid state of this form
41900 stopMonitoring : function(){
41901 this.bound = false;
41905 bindHandler : function(){
41907 return false; // stops binding
41910 this.items.each(function(f){
41911 if(!f.isValid(true)){
41916 for(var i = 0, len = this.buttons.length; i < len; i++){
41917 var btn = this.buttons[i];
41918 if(btn.formBind === true && btn.disabled === valid){
41919 btn.setDisabled(!valid);
41922 this.fireEvent('clientvalidation', this, valid);
41936 Roo.Form = Roo.form.Form;
41939 * Ext JS Library 1.1.1
41940 * Copyright(c) 2006-2007, Ext JS, LLC.
41942 * Originally Released Under LGPL - original licence link has changed is not relivant.
41945 * <script type="text/javascript">
41949 * @class Roo.form.Action
41950 * Internal Class used to handle form actions
41952 * @param {Roo.form.BasicForm} el The form element or its id
41953 * @param {Object} config Configuration options
41957 // define the action interface
41958 Roo.form.Action = function(form, options){
41960 this.options = options || {};
41963 * Client Validation Failed
41966 Roo.form.Action.CLIENT_INVALID = 'client';
41968 * Server Validation Failed
41971 Roo.form.Action.SERVER_INVALID = 'server';
41973 * Connect to Server Failed
41976 Roo.form.Action.CONNECT_FAILURE = 'connect';
41978 * Reading Data from Server Failed
41981 Roo.form.Action.LOAD_FAILURE = 'load';
41983 Roo.form.Action.prototype = {
41985 failureType : undefined,
41986 response : undefined,
41987 result : undefined,
41989 // interface method
41990 run : function(options){
41994 // interface method
41995 success : function(response){
41999 // interface method
42000 handleResponse : function(response){
42004 // default connection failure
42005 failure : function(response){
42007 this.response = response;
42008 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42009 this.form.afterAction(this, false);
42012 processResponse : function(response){
42013 this.response = response;
42014 if(!response.responseText){
42017 this.result = this.handleResponse(response);
42018 return this.result;
42021 // utility functions used internally
42022 getUrl : function(appendParams){
42023 var url = this.options.url || this.form.url || this.form.el.dom.action;
42025 var p = this.getParams();
42027 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42033 getMethod : function(){
42034 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42037 getParams : function(){
42038 var bp = this.form.baseParams;
42039 var p = this.options.params;
42041 if(typeof p == "object"){
42042 p = Roo.urlEncode(Roo.applyIf(p, bp));
42043 }else if(typeof p == 'string' && bp){
42044 p += '&' + Roo.urlEncode(bp);
42047 p = Roo.urlEncode(bp);
42052 createCallback : function(){
42054 success: this.success,
42055 failure: this.failure,
42057 timeout: (this.form.timeout*1000),
42058 upload: this.form.fileUpload ? this.success : undefined
42063 Roo.form.Action.Submit = function(form, options){
42064 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42067 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42070 haveProgress : false,
42071 uploadComplete : false,
42073 // uploadProgress indicator.
42074 uploadProgress : function()
42076 if (!this.form.progressUrl) {
42080 if (!this.haveProgress) {
42081 Roo.MessageBox.progress("Uploading", "Uploading");
42083 if (this.uploadComplete) {
42084 Roo.MessageBox.hide();
42088 this.haveProgress = true;
42090 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42092 var c = new Roo.data.Connection();
42094 url : this.form.progressUrl,
42099 success : function(req){
42100 //console.log(data);
42104 rdata = Roo.decode(req.responseText)
42106 Roo.log("Invalid data from server..");
42110 if (!rdata || !rdata.success) {
42114 var data = rdata.data;
42116 if (this.uploadComplete) {
42117 Roo.MessageBox.hide();
42122 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42123 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42126 this.uploadProgress.defer(2000,this);
42129 failure: function(data) {
42130 Roo.log('progress url failed ');
42141 // run get Values on the form, so it syncs any secondary forms.
42142 this.form.getValues();
42144 var o = this.options;
42145 var method = this.getMethod();
42146 var isPost = method == 'POST';
42147 if(o.clientValidation === false || this.form.isValid()){
42149 if (this.form.progressUrl) {
42150 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42151 (new Date() * 1) + '' + Math.random());
42156 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42157 form:this.form.el.dom,
42158 url:this.getUrl(!isPost),
42160 params:isPost ? this.getParams() : null,
42161 isUpload: this.form.fileUpload
42164 this.uploadProgress();
42166 }else if (o.clientValidation !== false){ // client validation failed
42167 this.failureType = Roo.form.Action.CLIENT_INVALID;
42168 this.form.afterAction(this, false);
42172 success : function(response)
42174 this.uploadComplete= true;
42175 if (this.haveProgress) {
42176 Roo.MessageBox.hide();
42180 var result = this.processResponse(response);
42181 if(result === true || result.success){
42182 this.form.afterAction(this, true);
42186 this.form.markInvalid(result.errors);
42187 this.failureType = Roo.form.Action.SERVER_INVALID;
42189 this.form.afterAction(this, false);
42191 failure : function(response)
42193 this.uploadComplete= true;
42194 if (this.haveProgress) {
42195 Roo.MessageBox.hide();
42199 this.response = response;
42200 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42201 this.form.afterAction(this, false);
42204 handleResponse : function(response){
42205 if(this.form.errorReader){
42206 var rs = this.form.errorReader.read(response);
42209 for(var i = 0, len = rs.records.length; i < len; i++) {
42210 var r = rs.records[i];
42211 errors[i] = r.data;
42214 if(errors.length < 1){
42218 success : rs.success,
42224 ret = Roo.decode(response.responseText);
42228 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42238 Roo.form.Action.Load = function(form, options){
42239 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42240 this.reader = this.form.reader;
42243 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42248 Roo.Ajax.request(Roo.apply(
42249 this.createCallback(), {
42250 method:this.getMethod(),
42251 url:this.getUrl(false),
42252 params:this.getParams()
42256 success : function(response){
42258 var result = this.processResponse(response);
42259 if(result === true || !result.success || !result.data){
42260 this.failureType = Roo.form.Action.LOAD_FAILURE;
42261 this.form.afterAction(this, false);
42264 this.form.clearInvalid();
42265 this.form.setValues(result.data);
42266 this.form.afterAction(this, true);
42269 handleResponse : function(response){
42270 if(this.form.reader){
42271 var rs = this.form.reader.read(response);
42272 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42274 success : rs.success,
42278 return Roo.decode(response.responseText);
42282 Roo.form.Action.ACTION_TYPES = {
42283 'load' : Roo.form.Action.Load,
42284 'submit' : Roo.form.Action.Submit
42287 * Ext JS Library 1.1.1
42288 * Copyright(c) 2006-2007, Ext JS, LLC.
42290 * Originally Released Under LGPL - original licence link has changed is not relivant.
42293 * <script type="text/javascript">
42297 * @class Roo.form.Layout
42298 * @extends Roo.Component
42299 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42301 * @param {Object} config Configuration options
42303 Roo.form.Layout = function(config){
42305 if (config.items) {
42306 xitems = config.items;
42307 delete config.items;
42309 Roo.form.Layout.superclass.constructor.call(this, config);
42311 Roo.each(xitems, this.addxtype, this);
42315 Roo.extend(Roo.form.Layout, Roo.Component, {
42317 * @cfg {String/Object} autoCreate
42318 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42321 * @cfg {String/Object/Function} style
42322 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42323 * a function which returns such a specification.
42326 * @cfg {String} labelAlign
42327 * Valid values are "left," "top" and "right" (defaults to "left")
42330 * @cfg {Number} labelWidth
42331 * Fixed width in pixels of all field labels (defaults to undefined)
42334 * @cfg {Boolean} clear
42335 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42339 * @cfg {String} labelSeparator
42340 * The separator to use after field labels (defaults to ':')
42342 labelSeparator : ':',
42344 * @cfg {Boolean} hideLabels
42345 * True to suppress the display of field labels in this layout (defaults to false)
42347 hideLabels : false,
42350 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42355 onRender : function(ct, position){
42356 if(this.el){ // from markup
42357 this.el = Roo.get(this.el);
42358 }else { // generate
42359 var cfg = this.getAutoCreate();
42360 this.el = ct.createChild(cfg, position);
42363 this.el.applyStyles(this.style);
42365 if(this.labelAlign){
42366 this.el.addClass('x-form-label-'+this.labelAlign);
42368 if(this.hideLabels){
42369 this.labelStyle = "display:none";
42370 this.elementStyle = "padding-left:0;";
42372 if(typeof this.labelWidth == 'number'){
42373 this.labelStyle = "width:"+this.labelWidth+"px;";
42374 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42376 if(this.labelAlign == 'top'){
42377 this.labelStyle = "width:auto;";
42378 this.elementStyle = "padding-left:0;";
42381 var stack = this.stack;
42382 var slen = stack.length;
42384 if(!this.fieldTpl){
42385 var t = new Roo.Template(
42386 '<div class="x-form-item {5}">',
42387 '<label for="{0}" style="{2}">{1}{4}</label>',
42388 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42390 '</div><div class="x-form-clear-left"></div>'
42392 t.disableFormats = true;
42394 Roo.form.Layout.prototype.fieldTpl = t;
42396 for(var i = 0; i < slen; i++) {
42397 if(stack[i].isFormField){
42398 this.renderField(stack[i]);
42400 this.renderComponent(stack[i]);
42405 this.el.createChild({cls:'x-form-clear'});
42410 renderField : function(f){
42411 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42414 f.labelStyle||this.labelStyle||'', //2
42415 this.elementStyle||'', //3
42416 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42417 f.itemCls||this.itemCls||'' //5
42418 ], true).getPrevSibling());
42422 renderComponent : function(c){
42423 c.render(c.isLayout ? this.el : this.el.createChild());
42426 * Adds a object form elements (using the xtype property as the factory method.)
42427 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42428 * @param {Object} config
42430 addxtype : function(o)
42432 // create the lement.
42433 o.form = this.form;
42434 var fe = Roo.factory(o, Roo.form);
42435 this.form.allItems.push(fe);
42436 this.stack.push(fe);
42438 if (fe.isFormField) {
42439 this.form.items.add(fe);
42447 * @class Roo.form.Column
42448 * @extends Roo.form.Layout
42449 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42451 * @param {Object} config Configuration options
42453 Roo.form.Column = function(config){
42454 Roo.form.Column.superclass.constructor.call(this, config);
42457 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42459 * @cfg {Number/String} width
42460 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42463 * @cfg {String/Object} autoCreate
42464 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42468 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42471 onRender : function(ct, position){
42472 Roo.form.Column.superclass.onRender.call(this, ct, position);
42474 this.el.setWidth(this.width);
42481 * @class Roo.form.Row
42482 * @extends Roo.form.Layout
42483 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42485 * @param {Object} config Configuration options
42489 Roo.form.Row = function(config){
42490 Roo.form.Row.superclass.constructor.call(this, config);
42493 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42495 * @cfg {Number/String} width
42496 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42499 * @cfg {Number/String} height
42500 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42502 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42506 onRender : function(ct, position){
42507 //console.log('row render');
42509 var t = new Roo.Template(
42510 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42511 '<label for="{0}" style="{2}">{1}{4}</label>',
42512 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42516 t.disableFormats = true;
42518 Roo.form.Layout.prototype.rowTpl = t;
42520 this.fieldTpl = this.rowTpl;
42522 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42523 var labelWidth = 100;
42525 if ((this.labelAlign != 'top')) {
42526 if (typeof this.labelWidth == 'number') {
42527 labelWidth = this.labelWidth
42529 this.padWidth = 20 + labelWidth;
42533 Roo.form.Column.superclass.onRender.call(this, ct, position);
42535 this.el.setWidth(this.width);
42538 this.el.setHeight(this.height);
42543 renderField : function(f){
42544 f.fieldEl = this.fieldTpl.append(this.el, [
42545 f.id, f.fieldLabel,
42546 f.labelStyle||this.labelStyle||'',
42547 this.elementStyle||'',
42548 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42549 f.itemCls||this.itemCls||'',
42550 f.width ? f.width + this.padWidth : 160 + this.padWidth
42557 * @class Roo.form.FieldSet
42558 * @extends Roo.form.Layout
42559 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42561 * @param {Object} config Configuration options
42563 Roo.form.FieldSet = function(config){
42564 Roo.form.FieldSet.superclass.constructor.call(this, config);
42567 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42569 * @cfg {String} legend
42570 * The text to display as the legend for the FieldSet (defaults to '')
42573 * @cfg {String/Object} autoCreate
42574 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42578 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42581 onRender : function(ct, position){
42582 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42584 this.setLegend(this.legend);
42589 setLegend : function(text){
42591 this.el.child('legend').update(text);
42596 * Ext JS Library 1.1.1
42597 * Copyright(c) 2006-2007, Ext JS, LLC.
42599 * Originally Released Under LGPL - original licence link has changed is not relivant.
42602 * <script type="text/javascript">
42605 * @class Roo.form.VTypes
42606 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42609 Roo.form.VTypes = function(){
42610 // closure these in so they are only created once.
42611 var alpha = /^[a-zA-Z_]+$/;
42612 var alphanum = /^[a-zA-Z0-9_]+$/;
42613 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42614 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42616 // All these messages and functions are configurable
42619 * The function used to validate email addresses
42620 * @param {String} value The email address
42622 'email' : function(v){
42623 return email.test(v);
42626 * The error text to display when the email validation function returns false
42629 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42631 * The keystroke filter mask to be applied on email input
42634 'emailMask' : /[a-z0-9_\.\-@]/i,
42637 * The function used to validate URLs
42638 * @param {String} value The URL
42640 'url' : function(v){
42641 return url.test(v);
42644 * The error text to display when the url validation function returns false
42647 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42650 * The function used to validate alpha values
42651 * @param {String} value The value
42653 'alpha' : function(v){
42654 return alpha.test(v);
42657 * The error text to display when the alpha validation function returns false
42660 'alphaText' : 'This field should only contain letters and _',
42662 * The keystroke filter mask to be applied on alpha input
42665 'alphaMask' : /[a-z_]/i,
42668 * The function used to validate alphanumeric values
42669 * @param {String} value The value
42671 'alphanum' : function(v){
42672 return alphanum.test(v);
42675 * The error text to display when the alphanumeric validation function returns false
42678 'alphanumText' : 'This field should only contain letters, numbers and _',
42680 * The keystroke filter mask to be applied on alphanumeric input
42683 'alphanumMask' : /[a-z0-9_]/i
42685 }();//<script type="text/javascript">
42688 * @class Roo.form.FCKeditor
42689 * @extends Roo.form.TextArea
42690 * Wrapper around the FCKEditor http://www.fckeditor.net
42692 * Creates a new FCKeditor
42693 * @param {Object} config Configuration options
42695 Roo.form.FCKeditor = function(config){
42696 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42699 * @event editorinit
42700 * Fired when the editor is initialized - you can add extra handlers here..
42701 * @param {FCKeditor} this
42702 * @param {Object} the FCK object.
42709 Roo.form.FCKeditor.editors = { };
42710 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42712 //defaultAutoCreate : {
42713 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42717 * @cfg {Object} fck options - see fck manual for details.
42722 * @cfg {Object} fck toolbar set (Basic or Default)
42724 toolbarSet : 'Basic',
42726 * @cfg {Object} fck BasePath
42728 basePath : '/fckeditor/',
42736 onRender : function(ct, position)
42739 this.defaultAutoCreate = {
42741 style:"width:300px;height:60px;",
42742 autocomplete: "off"
42745 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42748 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42749 if(this.preventScrollbars){
42750 this.el.setStyle("overflow", "hidden");
42752 this.el.setHeight(this.growMin);
42755 //console.log('onrender' + this.getId() );
42756 Roo.form.FCKeditor.editors[this.getId()] = this;
42759 this.replaceTextarea() ;
42763 getEditor : function() {
42764 return this.fckEditor;
42767 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42768 * @param {Mixed} value The value to set
42772 setValue : function(value)
42774 //console.log('setValue: ' + value);
42776 if(typeof(value) == 'undefined') { // not sure why this is happending...
42779 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42781 //if(!this.el || !this.getEditor()) {
42782 // this.value = value;
42783 //this.setValue.defer(100,this,[value]);
42787 if(!this.getEditor()) {
42791 this.getEditor().SetData(value);
42798 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42799 * @return {Mixed} value The field value
42801 getValue : function()
42804 if (this.frame && this.frame.dom.style.display == 'none') {
42805 return Roo.form.FCKeditor.superclass.getValue.call(this);
42808 if(!this.el || !this.getEditor()) {
42810 // this.getValue.defer(100,this);
42815 var value=this.getEditor().GetData();
42816 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42817 return Roo.form.FCKeditor.superclass.getValue.call(this);
42823 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42824 * @return {Mixed} value The field value
42826 getRawValue : function()
42828 if (this.frame && this.frame.dom.style.display == 'none') {
42829 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42832 if(!this.el || !this.getEditor()) {
42833 //this.getRawValue.defer(100,this);
42840 var value=this.getEditor().GetData();
42841 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42842 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42846 setSize : function(w,h) {
42850 //if (this.frame && this.frame.dom.style.display == 'none') {
42851 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42854 //if(!this.el || !this.getEditor()) {
42855 // this.setSize.defer(100,this, [w,h]);
42861 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42863 this.frame.dom.setAttribute('width', w);
42864 this.frame.dom.setAttribute('height', h);
42865 this.frame.setSize(w,h);
42869 toggleSourceEdit : function(value) {
42873 this.el.dom.style.display = value ? '' : 'none';
42874 this.frame.dom.style.display = value ? 'none' : '';
42879 focus: function(tag)
42881 if (this.frame.dom.style.display == 'none') {
42882 return Roo.form.FCKeditor.superclass.focus.call(this);
42884 if(!this.el || !this.getEditor()) {
42885 this.focus.defer(100,this, [tag]);
42892 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42893 this.getEditor().Focus();
42895 if (!this.getEditor().Selection.GetSelection()) {
42896 this.focus.defer(100,this, [tag]);
42901 var r = this.getEditor().EditorDocument.createRange();
42902 r.setStart(tgs[0],0);
42903 r.setEnd(tgs[0],0);
42904 this.getEditor().Selection.GetSelection().removeAllRanges();
42905 this.getEditor().Selection.GetSelection().addRange(r);
42906 this.getEditor().Focus();
42913 replaceTextarea : function()
42915 if ( document.getElementById( this.getId() + '___Frame' ) )
42917 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42919 // We must check the elements firstly using the Id and then the name.
42920 var oTextarea = document.getElementById( this.getId() );
42922 var colElementsByName = document.getElementsByName( this.getId() ) ;
42924 oTextarea.style.display = 'none' ;
42926 if ( oTextarea.tabIndex ) {
42927 this.TabIndex = oTextarea.tabIndex ;
42930 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42931 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42932 this.frame = Roo.get(this.getId() + '___Frame')
42935 _getConfigHtml : function()
42939 for ( var o in this.fckconfig ) {
42940 sConfig += sConfig.length > 0 ? '&' : '';
42941 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42944 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42948 _getIFrameHtml : function()
42950 var sFile = 'fckeditor.html' ;
42951 /* no idea what this is about..
42954 if ( (/fcksource=true/i).test( window.top.location.search ) )
42955 sFile = 'fckeditor.original.html' ;
42960 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42961 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42964 var html = '<iframe id="' + this.getId() +
42965 '___Frame" src="' + sLink +
42966 '" width="' + this.width +
42967 '" height="' + this.height + '"' +
42968 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42969 ' frameborder="0" scrolling="no"></iframe>' ;
42974 _insertHtmlBefore : function( html, element )
42976 if ( element.insertAdjacentHTML ) {
42978 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42980 var oRange = document.createRange() ;
42981 oRange.setStartBefore( element ) ;
42982 var oFragment = oRange.createContextualFragment( html );
42983 element.parentNode.insertBefore( oFragment, element ) ;
42996 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42998 function FCKeditor_OnComplete(editorInstance){
42999 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43000 f.fckEditor = editorInstance;
43001 //console.log("loaded");
43002 f.fireEvent('editorinit', f, editorInstance);
43022 //<script type="text/javascript">
43024 * @class Roo.form.GridField
43025 * @extends Roo.form.Field
43026 * Embed a grid (or editable grid into a form)
43029 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43031 * xgrid.store = Roo.data.Store
43032 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43033 * xgrid.store.reader = Roo.data.JsonReader
43037 * Creates a new GridField
43038 * @param {Object} config Configuration options
43040 Roo.form.GridField = function(config){
43041 Roo.form.GridField.superclass.constructor.call(this, config);
43045 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43047 * @cfg {Number} width - used to restrict width of grid..
43051 * @cfg {Number} height - used to restrict height of grid..
43055 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43061 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43062 * {tag: "input", type: "checkbox", autocomplete: "off"})
43064 // defaultAutoCreate : { tag: 'div' },
43065 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43067 * @cfg {String} addTitle Text to include for adding a title.
43071 onResize : function(){
43072 Roo.form.Field.superclass.onResize.apply(this, arguments);
43075 initEvents : function(){
43076 // Roo.form.Checkbox.superclass.initEvents.call(this);
43077 // has no events...
43082 getResizeEl : function(){
43086 getPositionEl : function(){
43091 onRender : function(ct, position){
43093 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43094 var style = this.style;
43097 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43098 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43099 this.viewEl = this.wrap.createChild({ tag: 'div' });
43101 this.viewEl.applyStyles(style);
43104 this.viewEl.setWidth(this.width);
43107 this.viewEl.setHeight(this.height);
43109 //if(this.inputValue !== undefined){
43110 //this.setValue(this.value);
43113 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43116 this.grid.render();
43117 this.grid.getDataSource().on('remove', this.refreshValue, this);
43118 this.grid.getDataSource().on('update', this.refreshValue, this);
43119 this.grid.on('afteredit', this.refreshValue, this);
43125 * Sets the value of the item.
43126 * @param {String} either an object or a string..
43128 setValue : function(v){
43130 v = v || []; // empty set..
43131 // this does not seem smart - it really only affects memoryproxy grids..
43132 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43133 var ds = this.grid.getDataSource();
43134 // assumes a json reader..
43136 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43137 ds.loadData( data);
43139 // clear selection so it does not get stale.
43140 if (this.grid.sm) {
43141 this.grid.sm.clearSelections();
43144 Roo.form.GridField.superclass.setValue.call(this, v);
43145 this.refreshValue();
43146 // should load data in the grid really....
43150 refreshValue: function() {
43152 this.grid.getDataSource().each(function(r) {
43155 this.el.dom.value = Roo.encode(val);
43163 * Ext JS Library 1.1.1
43164 * Copyright(c) 2006-2007, Ext JS, LLC.
43166 * Originally Released Under LGPL - original licence link has changed is not relivant.
43169 * <script type="text/javascript">
43172 * @class Roo.form.DisplayField
43173 * @extends Roo.form.Field
43174 * A generic Field to display non-editable data.
43176 * Creates a new Display Field item.
43177 * @param {Object} config Configuration options
43179 Roo.form.DisplayField = function(config){
43180 Roo.form.DisplayField.superclass.constructor.call(this, config);
43184 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43185 inputType: 'hidden',
43191 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43193 focusClass : undefined,
43195 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43197 fieldClass: 'x-form-field',
43200 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43202 valueRenderer: undefined,
43206 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43207 * {tag: "input", type: "checkbox", autocomplete: "off"})
43210 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43212 onResize : function(){
43213 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43217 initEvents : function(){
43218 // Roo.form.Checkbox.superclass.initEvents.call(this);
43219 // has no events...
43224 getResizeEl : function(){
43228 getPositionEl : function(){
43233 onRender : function(ct, position){
43235 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43236 //if(this.inputValue !== undefined){
43237 this.wrap = this.el.wrap();
43239 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43241 if (this.bodyStyle) {
43242 this.viewEl.applyStyles(this.bodyStyle);
43244 //this.viewEl.setStyle('padding', '2px');
43246 this.setValue(this.value);
43251 initValue : Roo.emptyFn,
43256 onClick : function(){
43261 * Sets the checked state of the checkbox.
43262 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43264 setValue : function(v){
43266 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43267 // this might be called before we have a dom element..
43268 if (!this.viewEl) {
43271 this.viewEl.dom.innerHTML = html;
43272 Roo.form.DisplayField.superclass.setValue.call(this, v);
43282 * @class Roo.form.DayPicker
43283 * @extends Roo.form.Field
43284 * A Day picker show [M] [T] [W] ....
43286 * Creates a new Day Picker
43287 * @param {Object} config Configuration options
43289 Roo.form.DayPicker= function(config){
43290 Roo.form.DayPicker.superclass.constructor.call(this, config);
43294 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43296 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43298 focusClass : undefined,
43300 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43302 fieldClass: "x-form-field",
43305 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43306 * {tag: "input", type: "checkbox", autocomplete: "off"})
43308 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43311 actionMode : 'viewEl',
43315 inputType : 'hidden',
43318 inputElement: false, // real input element?
43319 basedOn: false, // ????
43321 isFormField: true, // not sure where this is needed!!!!
43323 onResize : function(){
43324 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43325 if(!this.boxLabel){
43326 this.el.alignTo(this.wrap, 'c-c');
43330 initEvents : function(){
43331 Roo.form.Checkbox.superclass.initEvents.call(this);
43332 this.el.on("click", this.onClick, this);
43333 this.el.on("change", this.onClick, this);
43337 getResizeEl : function(){
43341 getPositionEl : function(){
43347 onRender : function(ct, position){
43348 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43350 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43352 var r1 = '<table><tr>';
43353 var r2 = '<tr class="x-form-daypick-icons">';
43354 for (var i=0; i < 7; i++) {
43355 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43356 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43359 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43360 viewEl.select('img').on('click', this.onClick, this);
43361 this.viewEl = viewEl;
43364 // this will not work on Chrome!!!
43365 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43366 this.el.on('propertychange', this.setFromHidden, this); //ie
43374 initValue : Roo.emptyFn,
43377 * Returns the checked state of the checkbox.
43378 * @return {Boolean} True if checked, else false
43380 getValue : function(){
43381 return this.el.dom.value;
43386 onClick : function(e){
43387 //this.setChecked(!this.checked);
43388 Roo.get(e.target).toggleClass('x-menu-item-checked');
43389 this.refreshValue();
43390 //if(this.el.dom.checked != this.checked){
43391 // this.setValue(this.el.dom.checked);
43396 refreshValue : function()
43399 this.viewEl.select('img',true).each(function(e,i,n) {
43400 val += e.is(".x-menu-item-checked") ? String(n) : '';
43402 this.setValue(val, true);
43406 * Sets the checked state of the checkbox.
43407 * On is always based on a string comparison between inputValue and the param.
43408 * @param {Boolean/String} value - the value to set
43409 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43411 setValue : function(v,suppressEvent){
43412 if (!this.el.dom) {
43415 var old = this.el.dom.value ;
43416 this.el.dom.value = v;
43417 if (suppressEvent) {
43421 // update display..
43422 this.viewEl.select('img',true).each(function(e,i,n) {
43424 var on = e.is(".x-menu-item-checked");
43425 var newv = v.indexOf(String(n)) > -1;
43427 e.toggleClass('x-menu-item-checked');
43433 this.fireEvent('change', this, v, old);
43438 // handle setting of hidden value by some other method!!?!?
43439 setFromHidden: function()
43444 //console.log("SET FROM HIDDEN");
43445 //alert('setFrom hidden');
43446 this.setValue(this.el.dom.value);
43449 onDestroy : function()
43452 Roo.get(this.viewEl).remove();
43455 Roo.form.DayPicker.superclass.onDestroy.call(this);
43459 * RooJS Library 1.1.1
43460 * Copyright(c) 2008-2011 Alan Knowles
43467 * @class Roo.form.ComboCheck
43468 * @extends Roo.form.ComboBox
43469 * A combobox for multiple select items.
43471 * FIXME - could do with a reset button..
43474 * Create a new ComboCheck
43475 * @param {Object} config Configuration options
43477 Roo.form.ComboCheck = function(config){
43478 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43479 // should verify some data...
43481 // hiddenName = required..
43482 // displayField = required
43483 // valudField == required
43484 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43486 Roo.each(req, function(e) {
43487 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43488 throw "Roo.form.ComboCheck : missing value for: " + e;
43495 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43500 selectedClass: 'x-menu-item-checked',
43503 onRender : function(ct, position){
43509 var cls = 'x-combo-list';
43512 this.tpl = new Roo.Template({
43513 html : '<div class="'+cls+'-item x-menu-check-item">' +
43514 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43515 '<span>{' + this.displayField + '}</span>' +
43522 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43523 this.view.singleSelect = false;
43524 this.view.multiSelect = true;
43525 this.view.toggleSelect = true;
43526 this.pageTb.add(new Roo.Toolbar.Fill(), {
43529 handler: function()
43536 onViewOver : function(e, t){
43542 onViewClick : function(doFocus,index){
43546 select: function () {
43547 //Roo.log("SELECT CALLED");
43550 selectByValue : function(xv, scrollIntoView){
43551 var ar = this.getValueArray();
43554 Roo.each(ar, function(v) {
43555 if(v === undefined || v === null){
43558 var r = this.findRecord(this.valueField, v);
43560 sels.push(this.store.indexOf(r))
43564 this.view.select(sels);
43570 onSelect : function(record, index){
43571 // Roo.log("onselect Called");
43572 // this is only called by the clear button now..
43573 this.view.clearSelections();
43574 this.setValue('[]');
43575 if (this.value != this.valueBefore) {
43576 this.fireEvent('change', this, this.value, this.valueBefore);
43579 getValueArray : function()
43584 Roo.log(this.value);
43585 var ar = Roo.decode(this.value);
43586 return ar instanceof Array ? ar : []; //?? valid?
43589 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43594 expand : function ()
43596 Roo.form.ComboCheck.superclass.expand.call(this);
43597 this.valueBefore = this.value;
43602 collapse : function(){
43603 Roo.form.ComboCheck.superclass.collapse.call(this);
43604 var sl = this.view.getSelectedIndexes();
43605 var st = this.store;
43609 Roo.each(sl, function(i) {
43611 nv.push(r.get(this.valueField));
43613 this.setValue(Roo.encode(nv));
43614 if (this.value != this.valueBefore) {
43616 this.fireEvent('change', this, this.value, this.valueBefore);
43621 setValue : function(v){
43625 var vals = this.getValueArray();
43627 Roo.each(vals, function(k) {
43628 var r = this.findRecord(this.valueField, k);
43630 tv.push(r.data[this.displayField]);
43631 }else if(this.valueNotFoundText !== undefined){
43632 tv.push( this.valueNotFoundText );
43637 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43638 this.hiddenField.value = v;
43642 });//<script type="text/javasscript">
43646 * @class Roo.DDView
43647 * A DnD enabled version of Roo.View.
43648 * @param {Element/String} container The Element in which to create the View.
43649 * @param {String} tpl The template string used to create the markup for each element of the View
43650 * @param {Object} config The configuration properties. These include all the config options of
43651 * {@link Roo.View} plus some specific to this class.<br>
43653 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43654 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43656 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43657 .x-view-drag-insert-above {
43658 border-top:1px dotted #3366cc;
43660 .x-view-drag-insert-below {
43661 border-bottom:1px dotted #3366cc;
43667 Roo.DDView = function(container, tpl, config) {
43668 Roo.DDView.superclass.constructor.apply(this, arguments);
43669 this.getEl().setStyle("outline", "0px none");
43670 this.getEl().unselectable();
43671 if (this.dragGroup) {
43672 this.setDraggable(this.dragGroup.split(","));
43674 if (this.dropGroup) {
43675 this.setDroppable(this.dropGroup.split(","));
43677 if (this.deletable) {
43678 this.setDeletable();
43680 this.isDirtyFlag = false;
43686 Roo.extend(Roo.DDView, Roo.View, {
43687 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43688 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43689 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43690 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43694 reset: Roo.emptyFn,
43696 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43698 validate: function() {
43702 destroy: function() {
43703 this.purgeListeners();
43704 this.getEl.removeAllListeners();
43705 this.getEl().remove();
43706 if (this.dragZone) {
43707 if (this.dragZone.destroy) {
43708 this.dragZone.destroy();
43711 if (this.dropZone) {
43712 if (this.dropZone.destroy) {
43713 this.dropZone.destroy();
43718 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43719 getName: function() {
43723 /** Loads the View from a JSON string representing the Records to put into the Store. */
43724 setValue: function(v) {
43726 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43729 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43730 this.store.proxy = new Roo.data.MemoryProxy(data);
43734 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43735 getValue: function() {
43737 this.store.each(function(rec) {
43738 result += rec.id + ',';
43740 return result.substr(0, result.length - 1) + ')';
43743 getIds: function() {
43744 var i = 0, result = new Array(this.store.getCount());
43745 this.store.each(function(rec) {
43746 result[i++] = rec.id;
43751 isDirty: function() {
43752 return this.isDirtyFlag;
43756 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43757 * whole Element becomes the target, and this causes the drop gesture to append.
43759 getTargetFromEvent : function(e) {
43760 var target = e.getTarget();
43761 while ((target !== null) && (target.parentNode != this.el.dom)) {
43762 target = target.parentNode;
43765 target = this.el.dom.lastChild || this.el.dom;
43771 * Create the drag data which consists of an object which has the property "ddel" as
43772 * the drag proxy element.
43774 getDragData : function(e) {
43775 var target = this.findItemFromChild(e.getTarget());
43777 this.handleSelection(e);
43778 var selNodes = this.getSelectedNodes();
43781 copy: this.copy || (this.allowCopy && e.ctrlKey),
43785 var selectedIndices = this.getSelectedIndexes();
43786 for (var i = 0; i < selectedIndices.length; i++) {
43787 dragData.records.push(this.store.getAt(selectedIndices[i]));
43789 if (selNodes.length == 1) {
43790 dragData.ddel = target.cloneNode(true); // the div element
43792 var div = document.createElement('div'); // create the multi element drag "ghost"
43793 div.className = 'multi-proxy';
43794 for (var i = 0, len = selNodes.length; i < len; i++) {
43795 div.appendChild(selNodes[i].cloneNode(true));
43797 dragData.ddel = div;
43799 //console.log(dragData)
43800 //console.log(dragData.ddel.innerHTML)
43803 //console.log('nodragData')
43807 /** Specify to which ddGroup items in this DDView may be dragged. */
43808 setDraggable: function(ddGroup) {
43809 if (ddGroup instanceof Array) {
43810 Roo.each(ddGroup, this.setDraggable, this);
43813 if (this.dragZone) {
43814 this.dragZone.addToGroup(ddGroup);
43816 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43817 containerScroll: true,
43821 // Draggability implies selection. DragZone's mousedown selects the element.
43822 if (!this.multiSelect) { this.singleSelect = true; }
43824 // Wire the DragZone's handlers up to methods in *this*
43825 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43829 /** Specify from which ddGroup this DDView accepts drops. */
43830 setDroppable: function(ddGroup) {
43831 if (ddGroup instanceof Array) {
43832 Roo.each(ddGroup, this.setDroppable, this);
43835 if (this.dropZone) {
43836 this.dropZone.addToGroup(ddGroup);
43838 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43839 containerScroll: true,
43843 // Wire the DropZone's handlers up to methods in *this*
43844 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43845 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43846 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43847 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43848 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43852 /** Decide whether to drop above or below a View node. */
43853 getDropPoint : function(e, n, dd){
43854 if (n == this.el.dom) { return "above"; }
43855 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43856 var c = t + (b - t) / 2;
43857 var y = Roo.lib.Event.getPageY(e);
43865 onNodeEnter : function(n, dd, e, data){
43869 onNodeOver : function(n, dd, e, data){
43870 var pt = this.getDropPoint(e, n, dd);
43871 // set the insert point style on the target node
43872 var dragElClass = this.dropNotAllowed;
43875 if (pt == "above"){
43876 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43877 targetElClass = "x-view-drag-insert-above";
43879 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43880 targetElClass = "x-view-drag-insert-below";
43882 if (this.lastInsertClass != targetElClass){
43883 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43884 this.lastInsertClass = targetElClass;
43887 return dragElClass;
43890 onNodeOut : function(n, dd, e, data){
43891 this.removeDropIndicators(n);
43894 onNodeDrop : function(n, dd, e, data){
43895 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43898 var pt = this.getDropPoint(e, n, dd);
43899 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43900 if (pt == "below") { insertAt++; }
43901 for (var i = 0; i < data.records.length; i++) {
43902 var r = data.records[i];
43903 var dup = this.store.getById(r.id);
43904 if (dup && (dd != this.dragZone)) {
43905 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43908 this.store.insert(insertAt++, r.copy());
43910 data.source.isDirtyFlag = true;
43912 this.store.insert(insertAt++, r);
43914 this.isDirtyFlag = true;
43917 this.dragZone.cachedTarget = null;
43921 removeDropIndicators : function(n){
43923 Roo.fly(n).removeClass([
43924 "x-view-drag-insert-above",
43925 "x-view-drag-insert-below"]);
43926 this.lastInsertClass = "_noclass";
43931 * Utility method. Add a delete option to the DDView's context menu.
43932 * @param {String} imageUrl The URL of the "delete" icon image.
43934 setDeletable: function(imageUrl) {
43935 if (!this.singleSelect && !this.multiSelect) {
43936 this.singleSelect = true;
43938 var c = this.getContextMenu();
43939 this.contextMenu.on("itemclick", function(item) {
43942 this.remove(this.getSelectedIndexes());
43946 this.contextMenu.add({
43953 /** Return the context menu for this DDView. */
43954 getContextMenu: function() {
43955 if (!this.contextMenu) {
43956 // Create the View's context menu
43957 this.contextMenu = new Roo.menu.Menu({
43958 id: this.id + "-contextmenu"
43960 this.el.on("contextmenu", this.showContextMenu, this);
43962 return this.contextMenu;
43965 disableContextMenu: function() {
43966 if (this.contextMenu) {
43967 this.el.un("contextmenu", this.showContextMenu, this);
43971 showContextMenu: function(e, item) {
43972 item = this.findItemFromChild(e.getTarget());
43975 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43976 this.contextMenu.showAt(e.getXY());
43981 * Remove {@link Roo.data.Record}s at the specified indices.
43982 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43984 remove: function(selectedIndices) {
43985 selectedIndices = [].concat(selectedIndices);
43986 for (var i = 0; i < selectedIndices.length; i++) {
43987 var rec = this.store.getAt(selectedIndices[i]);
43988 this.store.remove(rec);
43993 * Double click fires the event, but also, if this is draggable, and there is only one other
43994 * related DropZone, it transfers the selected node.
43996 onDblClick : function(e){
43997 var item = this.findItemFromChild(e.getTarget());
43999 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44002 if (this.dragGroup) {
44003 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44004 while (targets.indexOf(this.dropZone) > -1) {
44005 targets.remove(this.dropZone);
44007 if (targets.length == 1) {
44008 this.dragZone.cachedTarget = null;
44009 var el = Roo.get(targets[0].getEl());
44010 var box = el.getBox(true);
44011 targets[0].onNodeDrop(el.dom, {
44013 xy: [box.x, box.y + box.height - 1]
44014 }, null, this.getDragData(e));
44020 handleSelection: function(e) {
44021 this.dragZone.cachedTarget = null;
44022 var item = this.findItemFromChild(e.getTarget());
44024 this.clearSelections(true);
44027 if (item && (this.multiSelect || this.singleSelect)){
44028 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44029 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44030 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44031 this.unselect(item);
44033 this.select(item, this.multiSelect && e.ctrlKey);
44034 this.lastSelection = item;
44039 onItemClick : function(item, index, e){
44040 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44046 unselect : function(nodeInfo, suppressEvent){
44047 var node = this.getNode(nodeInfo);
44048 if(node && this.isSelected(node)){
44049 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44050 Roo.fly(node).removeClass(this.selectedClass);
44051 this.selections.remove(node);
44052 if(!suppressEvent){
44053 this.fireEvent("selectionchange", this, this.selections);
44061 * Ext JS Library 1.1.1
44062 * Copyright(c) 2006-2007, Ext JS, LLC.
44064 * Originally Released Under LGPL - original licence link has changed is not relivant.
44067 * <script type="text/javascript">
44071 * @class Roo.LayoutManager
44072 * @extends Roo.util.Observable
44073 * Base class for layout managers.
44075 Roo.LayoutManager = function(container, config){
44076 Roo.LayoutManager.superclass.constructor.call(this);
44077 this.el = Roo.get(container);
44078 // ie scrollbar fix
44079 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44080 document.body.scroll = "no";
44081 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44082 this.el.position('relative');
44084 this.id = this.el.id;
44085 this.el.addClass("x-layout-container");
44086 /** false to disable window resize monitoring @type Boolean */
44087 this.monitorWindowResize = true;
44092 * Fires when a layout is performed.
44093 * @param {Roo.LayoutManager} this
44097 * @event regionresized
44098 * Fires when the user resizes a region.
44099 * @param {Roo.LayoutRegion} region The resized region
44100 * @param {Number} newSize The new size (width for east/west, height for north/south)
44102 "regionresized" : true,
44104 * @event regioncollapsed
44105 * Fires when a region is collapsed.
44106 * @param {Roo.LayoutRegion} region The collapsed region
44108 "regioncollapsed" : true,
44110 * @event regionexpanded
44111 * Fires when a region is expanded.
44112 * @param {Roo.LayoutRegion} region The expanded region
44114 "regionexpanded" : true
44116 this.updating = false;
44117 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44120 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44122 * Returns true if this layout is currently being updated
44123 * @return {Boolean}
44125 isUpdating : function(){
44126 return this.updating;
44130 * Suspend the LayoutManager from doing auto-layouts while
44131 * making multiple add or remove calls
44133 beginUpdate : function(){
44134 this.updating = true;
44138 * Restore auto-layouts and optionally disable the manager from performing a layout
44139 * @param {Boolean} noLayout true to disable a layout update
44141 endUpdate : function(noLayout){
44142 this.updating = false;
44148 layout: function(){
44152 onRegionResized : function(region, newSize){
44153 this.fireEvent("regionresized", region, newSize);
44157 onRegionCollapsed : function(region){
44158 this.fireEvent("regioncollapsed", region);
44161 onRegionExpanded : function(region){
44162 this.fireEvent("regionexpanded", region);
44166 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44167 * performs box-model adjustments.
44168 * @return {Object} The size as an object {width: (the width), height: (the height)}
44170 getViewSize : function(){
44172 if(this.el.dom != document.body){
44173 size = this.el.getSize();
44175 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44177 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44178 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44183 * Returns the Element this layout is bound to.
44184 * @return {Roo.Element}
44186 getEl : function(){
44191 * Returns the specified region.
44192 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44193 * @return {Roo.LayoutRegion}
44195 getRegion : function(target){
44196 return this.regions[target.toLowerCase()];
44199 onWindowResize : function(){
44200 if(this.monitorWindowResize){
44206 * Ext JS Library 1.1.1
44207 * Copyright(c) 2006-2007, Ext JS, LLC.
44209 * Originally Released Under LGPL - original licence link has changed is not relivant.
44212 * <script type="text/javascript">
44215 * @class Roo.BorderLayout
44216 * @extends Roo.LayoutManager
44217 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44218 * please see: <br><br>
44219 * <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>
44220 * <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>
44223 var layout = new Roo.BorderLayout(document.body, {
44257 preferredTabWidth: 150
44262 var CP = Roo.ContentPanel;
44264 layout.beginUpdate();
44265 layout.add("north", new CP("north", "North"));
44266 layout.add("south", new CP("south", {title: "South", closable: true}));
44267 layout.add("west", new CP("west", {title: "West"}));
44268 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44269 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44270 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44271 layout.getRegion("center").showPanel("center1");
44272 layout.endUpdate();
44275 <b>The container the layout is rendered into can be either the body element or any other element.
44276 If it is not the body element, the container needs to either be an absolute positioned element,
44277 or you will need to add "position:relative" to the css of the container. You will also need to specify
44278 the container size if it is not the body element.</b>
44281 * Create a new BorderLayout
44282 * @param {String/HTMLElement/Element} container The container this layout is bound to
44283 * @param {Object} config Configuration options
44285 Roo.BorderLayout = function(container, config){
44286 config = config || {};
44287 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44288 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44289 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44290 var target = this.factory.validRegions[i];
44291 if(config[target]){
44292 this.addRegion(target, config[target]);
44297 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44299 * Creates and adds a new region if it doesn't already exist.
44300 * @param {String} target The target region key (north, south, east, west or center).
44301 * @param {Object} config The regions config object
44302 * @return {BorderLayoutRegion} The new region
44304 addRegion : function(target, config){
44305 if(!this.regions[target]){
44306 var r = this.factory.create(target, this, config);
44307 this.bindRegion(target, r);
44309 return this.regions[target];
44313 bindRegion : function(name, r){
44314 this.regions[name] = r;
44315 r.on("visibilitychange", this.layout, this);
44316 r.on("paneladded", this.layout, this);
44317 r.on("panelremoved", this.layout, this);
44318 r.on("invalidated", this.layout, this);
44319 r.on("resized", this.onRegionResized, this);
44320 r.on("collapsed", this.onRegionCollapsed, this);
44321 r.on("expanded", this.onRegionExpanded, this);
44325 * Performs a layout update.
44327 layout : function(){
44328 if(this.updating) return;
44329 var size = this.getViewSize();
44330 var w = size.width;
44331 var h = size.height;
44336 //var x = 0, y = 0;
44338 var rs = this.regions;
44339 var north = rs["north"];
44340 var south = rs["south"];
44341 var west = rs["west"];
44342 var east = rs["east"];
44343 var center = rs["center"];
44344 //if(this.hideOnLayout){ // not supported anymore
44345 //c.el.setStyle("display", "none");
44347 if(north && north.isVisible()){
44348 var b = north.getBox();
44349 var m = north.getMargins();
44350 b.width = w - (m.left+m.right);
44353 centerY = b.height + b.y + m.bottom;
44354 centerH -= centerY;
44355 north.updateBox(this.safeBox(b));
44357 if(south && south.isVisible()){
44358 var b = south.getBox();
44359 var m = south.getMargins();
44360 b.width = w - (m.left+m.right);
44362 var totalHeight = (b.height + m.top + m.bottom);
44363 b.y = h - totalHeight + m.top;
44364 centerH -= totalHeight;
44365 south.updateBox(this.safeBox(b));
44367 if(west && west.isVisible()){
44368 var b = west.getBox();
44369 var m = west.getMargins();
44370 b.height = centerH - (m.top+m.bottom);
44372 b.y = centerY + m.top;
44373 var totalWidth = (b.width + m.left + m.right);
44374 centerX += totalWidth;
44375 centerW -= totalWidth;
44376 west.updateBox(this.safeBox(b));
44378 if(east && east.isVisible()){
44379 var b = east.getBox();
44380 var m = east.getMargins();
44381 b.height = centerH - (m.top+m.bottom);
44382 var totalWidth = (b.width + m.left + m.right);
44383 b.x = w - totalWidth + m.left;
44384 b.y = centerY + m.top;
44385 centerW -= totalWidth;
44386 east.updateBox(this.safeBox(b));
44389 var m = center.getMargins();
44391 x: centerX + m.left,
44392 y: centerY + m.top,
44393 width: centerW - (m.left+m.right),
44394 height: centerH - (m.top+m.bottom)
44396 //if(this.hideOnLayout){
44397 //center.el.setStyle("display", "block");
44399 center.updateBox(this.safeBox(centerBox));
44402 this.fireEvent("layout", this);
44406 safeBox : function(box){
44407 box.width = Math.max(0, box.width);
44408 box.height = Math.max(0, box.height);
44413 * Adds a ContentPanel (or subclass) to this layout.
44414 * @param {String} target The target region key (north, south, east, west or center).
44415 * @param {Roo.ContentPanel} panel The panel to add
44416 * @return {Roo.ContentPanel} The added panel
44418 add : function(target, panel){
44420 target = target.toLowerCase();
44421 return this.regions[target].add(panel);
44425 * Remove a ContentPanel (or subclass) to this layout.
44426 * @param {String} target The target region key (north, south, east, west or center).
44427 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44428 * @return {Roo.ContentPanel} The removed panel
44430 remove : function(target, panel){
44431 target = target.toLowerCase();
44432 return this.regions[target].remove(panel);
44436 * Searches all regions for a panel with the specified id
44437 * @param {String} panelId
44438 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44440 findPanel : function(panelId){
44441 var rs = this.regions;
44442 for(var target in rs){
44443 if(typeof rs[target] != "function"){
44444 var p = rs[target].getPanel(panelId);
44454 * Searches all regions for a panel with the specified id and activates (shows) it.
44455 * @param {String/ContentPanel} panelId The panels id or the panel itself
44456 * @return {Roo.ContentPanel} The shown panel or null
44458 showPanel : function(panelId) {
44459 var rs = this.regions;
44460 for(var target in rs){
44461 var r = rs[target];
44462 if(typeof r != "function"){
44463 if(r.hasPanel(panelId)){
44464 return r.showPanel(panelId);
44472 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44473 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44475 restoreState : function(provider){
44477 provider = Roo.state.Manager;
44479 var sm = new Roo.LayoutStateManager();
44480 sm.init(this, provider);
44484 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44485 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44486 * a valid ContentPanel config object. Example:
44488 // Create the main layout
44489 var layout = new Roo.BorderLayout('main-ct', {
44500 // Create and add multiple ContentPanels at once via configs
44503 id: 'source-files',
44505 title:'Ext Source Files',
44518 * @param {Object} regions An object containing ContentPanel configs by region name
44520 batchAdd : function(regions){
44521 this.beginUpdate();
44522 for(var rname in regions){
44523 var lr = this.regions[rname];
44525 this.addTypedPanels(lr, regions[rname]);
44532 addTypedPanels : function(lr, ps){
44533 if(typeof ps == 'string'){
44534 lr.add(new Roo.ContentPanel(ps));
44536 else if(ps instanceof Array){
44537 for(var i =0, len = ps.length; i < len; i++){
44538 this.addTypedPanels(lr, ps[i]);
44541 else if(!ps.events){ // raw config?
44543 delete ps.el; // prevent conflict
44544 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44546 else { // panel object assumed!
44551 * Adds a xtype elements to the layout.
44555 xtype : 'ContentPanel',
44562 xtype : 'NestedLayoutPanel',
44568 items : [ ... list of content panels or nested layout panels.. ]
44572 * @param {Object} cfg Xtype definition of item to add.
44574 addxtype : function(cfg)
44576 // basically accepts a pannel...
44577 // can accept a layout region..!?!?
44578 // console.log('BorderLayout add ' + cfg.xtype)
44580 if (!cfg.xtype.match(/Panel$/)) {
44584 var region = cfg.region;
44590 xitems = cfg.items;
44597 case 'ContentPanel': // ContentPanel (el, cfg)
44598 case 'ScrollPanel': // ContentPanel (el, cfg)
44599 if(cfg.autoCreate) {
44600 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44602 var el = this.el.createChild();
44603 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44606 this.add(region, ret);
44610 case 'TreePanel': // our new panel!
44611 cfg.el = this.el.createChild();
44612 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44613 this.add(region, ret);
44616 case 'NestedLayoutPanel':
44617 // create a new Layout (which is a Border Layout...
44618 var el = this.el.createChild();
44619 var clayout = cfg.layout;
44621 clayout.items = clayout.items || [];
44622 // replace this exitems with the clayout ones..
44623 xitems = clayout.items;
44626 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44627 cfg.background = false;
44629 var layout = new Roo.BorderLayout(el, clayout);
44631 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44632 //console.log('adding nested layout panel ' + cfg.toSource());
44633 this.add(region, ret);
44639 // needs grid and region
44641 //var el = this.getRegion(region).el.createChild();
44642 var el = this.el.createChild();
44643 // create the grid first...
44645 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44647 if (region == 'center' && this.active ) {
44648 cfg.background = false;
44650 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44652 this.add(region, ret);
44653 if (cfg.background) {
44654 ret.on('activate', function(gp) {
44655 if (!gp.grid.rendered) {
44668 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44670 // GridPanel (grid, cfg)
44673 this.beginUpdate();
44675 Roo.each(xitems, function(i) {
44685 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44686 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44687 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44688 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44691 var CP = Roo.ContentPanel;
44693 var layout = Roo.BorderLayout.create({
44697 panels: [new CP("north", "North")]
44706 panels: [new CP("west", {title: "West"})]
44715 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44724 panels: [new CP("south", {title: "South", closable: true})]
44731 preferredTabWidth: 150,
44733 new CP("center1", {title: "Close Me", closable: true}),
44734 new CP("center2", {title: "Center Panel", closable: false})
44739 layout.getRegion("center").showPanel("center1");
44744 Roo.BorderLayout.create = function(config, targetEl){
44745 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44746 layout.beginUpdate();
44747 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44748 for(var j = 0, jlen = regions.length; j < jlen; j++){
44749 var lr = regions[j];
44750 if(layout.regions[lr] && config[lr].panels){
44751 var r = layout.regions[lr];
44752 var ps = config[lr].panels;
44753 layout.addTypedPanels(r, ps);
44756 layout.endUpdate();
44761 Roo.BorderLayout.RegionFactory = {
44763 validRegions : ["north","south","east","west","center"],
44766 create : function(target, mgr, config){
44767 target = target.toLowerCase();
44768 if(config.lightweight || config.basic){
44769 return new Roo.BasicLayoutRegion(mgr, config, target);
44773 return new Roo.NorthLayoutRegion(mgr, config);
44775 return new Roo.SouthLayoutRegion(mgr, config);
44777 return new Roo.EastLayoutRegion(mgr, config);
44779 return new Roo.WestLayoutRegion(mgr, config);
44781 return new Roo.CenterLayoutRegion(mgr, config);
44783 throw 'Layout region "'+target+'" not supported.';
44787 * Ext JS Library 1.1.1
44788 * Copyright(c) 2006-2007, Ext JS, LLC.
44790 * Originally Released Under LGPL - original licence link has changed is not relivant.
44793 * <script type="text/javascript">
44797 * @class Roo.BasicLayoutRegion
44798 * @extends Roo.util.Observable
44799 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44800 * and does not have a titlebar, tabs or any other features. All it does is size and position
44801 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44803 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44805 this.position = pos;
44808 * @scope Roo.BasicLayoutRegion
44812 * @event beforeremove
44813 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44814 * @param {Roo.LayoutRegion} this
44815 * @param {Roo.ContentPanel} panel The panel
44816 * @param {Object} e The cancel event object
44818 "beforeremove" : true,
44820 * @event invalidated
44821 * Fires when the layout for this region is changed.
44822 * @param {Roo.LayoutRegion} this
44824 "invalidated" : true,
44826 * @event visibilitychange
44827 * Fires when this region is shown or hidden
44828 * @param {Roo.LayoutRegion} this
44829 * @param {Boolean} visibility true or false
44831 "visibilitychange" : true,
44833 * @event paneladded
44834 * Fires when a panel is added.
44835 * @param {Roo.LayoutRegion} this
44836 * @param {Roo.ContentPanel} panel The panel
44838 "paneladded" : true,
44840 * @event panelremoved
44841 * Fires when a panel is removed.
44842 * @param {Roo.LayoutRegion} this
44843 * @param {Roo.ContentPanel} panel The panel
44845 "panelremoved" : true,
44848 * Fires when this region is collapsed.
44849 * @param {Roo.LayoutRegion} this
44851 "collapsed" : true,
44854 * Fires when this region is expanded.
44855 * @param {Roo.LayoutRegion} this
44860 * Fires when this region is slid into view.
44861 * @param {Roo.LayoutRegion} this
44863 "slideshow" : true,
44866 * Fires when this region slides out of view.
44867 * @param {Roo.LayoutRegion} this
44869 "slidehide" : true,
44871 * @event panelactivated
44872 * Fires when a panel is activated.
44873 * @param {Roo.LayoutRegion} this
44874 * @param {Roo.ContentPanel} panel The activated panel
44876 "panelactivated" : true,
44879 * Fires when the user resizes this region.
44880 * @param {Roo.LayoutRegion} this
44881 * @param {Number} newSize The new size (width for east/west, height for north/south)
44885 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44886 this.panels = new Roo.util.MixedCollection();
44887 this.panels.getKey = this.getPanelId.createDelegate(this);
44889 this.activePanel = null;
44890 // ensure listeners are added...
44892 if (config.listeners || config.events) {
44893 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44894 listeners : config.listeners || {},
44895 events : config.events || {}
44899 if(skipConfig !== true){
44900 this.applyConfig(config);
44904 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44905 getPanelId : function(p){
44909 applyConfig : function(config){
44910 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44911 this.config = config;
44916 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44917 * the width, for horizontal (north, south) the height.
44918 * @param {Number} newSize The new width or height
44920 resizeTo : function(newSize){
44921 var el = this.el ? this.el :
44922 (this.activePanel ? this.activePanel.getEl() : null);
44924 switch(this.position){
44927 el.setWidth(newSize);
44928 this.fireEvent("resized", this, newSize);
44932 el.setHeight(newSize);
44933 this.fireEvent("resized", this, newSize);
44939 getBox : function(){
44940 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44943 getMargins : function(){
44944 return this.margins;
44947 updateBox : function(box){
44949 var el = this.activePanel.getEl();
44950 el.dom.style.left = box.x + "px";
44951 el.dom.style.top = box.y + "px";
44952 this.activePanel.setSize(box.width, box.height);
44956 * Returns the container element for this region.
44957 * @return {Roo.Element}
44959 getEl : function(){
44960 return this.activePanel;
44964 * Returns true if this region is currently visible.
44965 * @return {Boolean}
44967 isVisible : function(){
44968 return this.activePanel ? true : false;
44971 setActivePanel : function(panel){
44972 panel = this.getPanel(panel);
44973 if(this.activePanel && this.activePanel != panel){
44974 this.activePanel.setActiveState(false);
44975 this.activePanel.getEl().setLeftTop(-10000,-10000);
44977 this.activePanel = panel;
44978 panel.setActiveState(true);
44980 panel.setSize(this.box.width, this.box.height);
44982 this.fireEvent("panelactivated", this, panel);
44983 this.fireEvent("invalidated");
44987 * Show the specified panel.
44988 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44989 * @return {Roo.ContentPanel} The shown panel or null
44991 showPanel : function(panel){
44992 if(panel = this.getPanel(panel)){
44993 this.setActivePanel(panel);
44999 * Get the active panel for this region.
45000 * @return {Roo.ContentPanel} The active panel or null
45002 getActivePanel : function(){
45003 return this.activePanel;
45007 * Add the passed ContentPanel(s)
45008 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45009 * @return {Roo.ContentPanel} The panel added (if only one was added)
45011 add : function(panel){
45012 if(arguments.length > 1){
45013 for(var i = 0, len = arguments.length; i < len; i++) {
45014 this.add(arguments[i]);
45018 if(this.hasPanel(panel)){
45019 this.showPanel(panel);
45022 var el = panel.getEl();
45023 if(el.dom.parentNode != this.mgr.el.dom){
45024 this.mgr.el.dom.appendChild(el.dom);
45026 if(panel.setRegion){
45027 panel.setRegion(this);
45029 this.panels.add(panel);
45030 el.setStyle("position", "absolute");
45031 if(!panel.background){
45032 this.setActivePanel(panel);
45033 if(this.config.initialSize && this.panels.getCount()==1){
45034 this.resizeTo(this.config.initialSize);
45037 this.fireEvent("paneladded", this, panel);
45042 * Returns true if the panel is in this region.
45043 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45044 * @return {Boolean}
45046 hasPanel : function(panel){
45047 if(typeof panel == "object"){ // must be panel obj
45048 panel = panel.getId();
45050 return this.getPanel(panel) ? true : false;
45054 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45055 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45056 * @param {Boolean} preservePanel Overrides the config preservePanel option
45057 * @return {Roo.ContentPanel} The panel that was removed
45059 remove : function(panel, preservePanel){
45060 panel = this.getPanel(panel);
45065 this.fireEvent("beforeremove", this, panel, e);
45066 if(e.cancel === true){
45069 var panelId = panel.getId();
45070 this.panels.removeKey(panelId);
45075 * Returns the panel specified or null if it's not in this region.
45076 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45077 * @return {Roo.ContentPanel}
45079 getPanel : function(id){
45080 if(typeof id == "object"){ // must be panel obj
45083 return this.panels.get(id);
45087 * Returns this regions position (north/south/east/west/center).
45090 getPosition: function(){
45091 return this.position;
45095 * Ext JS Library 1.1.1
45096 * Copyright(c) 2006-2007, Ext JS, LLC.
45098 * Originally Released Under LGPL - original licence link has changed is not relivant.
45101 * <script type="text/javascript">
45105 * @class Roo.LayoutRegion
45106 * @extends Roo.BasicLayoutRegion
45107 * This class represents a region in a layout manager.
45108 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45109 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45110 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45111 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45112 * @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})
45113 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45114 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45115 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45116 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45117 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45118 * @cfg {String} title The title for the region (overrides panel titles)
45119 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45120 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45121 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45122 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45123 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45124 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45125 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45126 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45127 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45128 * @cfg {Boolean} showPin True to show a pin button
45129 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45130 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45131 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45132 * @cfg {Number} width For East/West panels
45133 * @cfg {Number} height For North/South panels
45134 * @cfg {Boolean} split To show the splitter
45135 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45137 Roo.LayoutRegion = function(mgr, config, pos){
45138 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45139 var dh = Roo.DomHelper;
45140 /** This region's container element
45141 * @type Roo.Element */
45142 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45143 /** This region's title element
45144 * @type Roo.Element */
45146 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45147 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45148 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45150 this.titleEl.enableDisplayMode();
45151 /** This region's title text element
45152 * @type HTMLElement */
45153 this.titleTextEl = this.titleEl.dom.firstChild;
45154 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45155 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45156 this.closeBtn.enableDisplayMode();
45157 this.closeBtn.on("click", this.closeClicked, this);
45158 this.closeBtn.hide();
45160 this.createBody(config);
45161 this.visible = true;
45162 this.collapsed = false;
45164 if(config.hideWhenEmpty){
45166 this.on("paneladded", this.validateVisibility, this);
45167 this.on("panelremoved", this.validateVisibility, this);
45169 this.applyConfig(config);
45172 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45174 createBody : function(){
45175 /** This region's body element
45176 * @type Roo.Element */
45177 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45180 applyConfig : function(c){
45181 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45182 var dh = Roo.DomHelper;
45183 if(c.titlebar !== false){
45184 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45185 this.collapseBtn.on("click", this.collapse, this);
45186 this.collapseBtn.enableDisplayMode();
45188 if(c.showPin === true || this.showPin){
45189 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45190 this.stickBtn.enableDisplayMode();
45191 this.stickBtn.on("click", this.expand, this);
45192 this.stickBtn.hide();
45195 /** This region's collapsed element
45196 * @type Roo.Element */
45197 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45198 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45200 if(c.floatable !== false){
45201 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45202 this.collapsedEl.on("click", this.collapseClick, this);
45205 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45206 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45207 id: "message", unselectable: "on", style:{"float":"left"}});
45208 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45210 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45211 this.expandBtn.on("click", this.expand, this);
45213 if(this.collapseBtn){
45214 this.collapseBtn.setVisible(c.collapsible == true);
45216 this.cmargins = c.cmargins || this.cmargins ||
45217 (this.position == "west" || this.position == "east" ?
45218 {top: 0, left: 2, right:2, bottom: 0} :
45219 {top: 2, left: 0, right:0, bottom: 2});
45220 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45221 this.bottomTabs = c.tabPosition != "top";
45222 this.autoScroll = c.autoScroll || false;
45223 if(this.autoScroll){
45224 this.bodyEl.setStyle("overflow", "auto");
45226 this.bodyEl.setStyle("overflow", "hidden");
45228 //if(c.titlebar !== false){
45229 if((!c.titlebar && !c.title) || c.titlebar === false){
45230 this.titleEl.hide();
45232 this.titleEl.show();
45234 this.titleTextEl.innerHTML = c.title;
45238 this.duration = c.duration || .30;
45239 this.slideDuration = c.slideDuration || .45;
45242 this.collapse(true);
45249 * Returns true if this region is currently visible.
45250 * @return {Boolean}
45252 isVisible : function(){
45253 return this.visible;
45257 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45258 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45260 setCollapsedTitle : function(title){
45261 title = title || " ";
45262 if(this.collapsedTitleTextEl){
45263 this.collapsedTitleTextEl.innerHTML = title;
45267 getBox : function(){
45269 if(!this.collapsed){
45270 b = this.el.getBox(false, true);
45272 b = this.collapsedEl.getBox(false, true);
45277 getMargins : function(){
45278 return this.collapsed ? this.cmargins : this.margins;
45281 highlight : function(){
45282 this.el.addClass("x-layout-panel-dragover");
45285 unhighlight : function(){
45286 this.el.removeClass("x-layout-panel-dragover");
45289 updateBox : function(box){
45291 if(!this.collapsed){
45292 this.el.dom.style.left = box.x + "px";
45293 this.el.dom.style.top = box.y + "px";
45294 this.updateBody(box.width, box.height);
45296 this.collapsedEl.dom.style.left = box.x + "px";
45297 this.collapsedEl.dom.style.top = box.y + "px";
45298 this.collapsedEl.setSize(box.width, box.height);
45301 this.tabs.autoSizeTabs();
45305 updateBody : function(w, h){
45307 this.el.setWidth(w);
45308 w -= this.el.getBorderWidth("rl");
45309 if(this.config.adjustments){
45310 w += this.config.adjustments[0];
45314 this.el.setHeight(h);
45315 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45316 h -= this.el.getBorderWidth("tb");
45317 if(this.config.adjustments){
45318 h += this.config.adjustments[1];
45320 this.bodyEl.setHeight(h);
45322 h = this.tabs.syncHeight(h);
45325 if(this.panelSize){
45326 w = w !== null ? w : this.panelSize.width;
45327 h = h !== null ? h : this.panelSize.height;
45329 if(this.activePanel){
45330 var el = this.activePanel.getEl();
45331 w = w !== null ? w : el.getWidth();
45332 h = h !== null ? h : el.getHeight();
45333 this.panelSize = {width: w, height: h};
45334 this.activePanel.setSize(w, h);
45336 if(Roo.isIE && this.tabs){
45337 this.tabs.el.repaint();
45342 * Returns the container element for this region.
45343 * @return {Roo.Element}
45345 getEl : function(){
45350 * Hides this region.
45353 if(!this.collapsed){
45354 this.el.dom.style.left = "-2000px";
45357 this.collapsedEl.dom.style.left = "-2000px";
45358 this.collapsedEl.hide();
45360 this.visible = false;
45361 this.fireEvent("visibilitychange", this, false);
45365 * Shows this region if it was previously hidden.
45368 if(!this.collapsed){
45371 this.collapsedEl.show();
45373 this.visible = true;
45374 this.fireEvent("visibilitychange", this, true);
45377 closeClicked : function(){
45378 if(this.activePanel){
45379 this.remove(this.activePanel);
45383 collapseClick : function(e){
45385 e.stopPropagation();
45388 e.stopPropagation();
45394 * Collapses this region.
45395 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45397 collapse : function(skipAnim){
45398 if(this.collapsed) return;
45399 this.collapsed = true;
45401 this.split.el.hide();
45403 if(this.config.animate && skipAnim !== true){
45404 this.fireEvent("invalidated", this);
45405 this.animateCollapse();
45407 this.el.setLocation(-20000,-20000);
45409 this.collapsedEl.show();
45410 this.fireEvent("collapsed", this);
45411 this.fireEvent("invalidated", this);
45415 animateCollapse : function(){
45420 * Expands this region if it was previously collapsed.
45421 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45422 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45424 expand : function(e, skipAnim){
45425 if(e) e.stopPropagation();
45426 if(!this.collapsed || this.el.hasActiveFx()) return;
45428 this.afterSlideIn();
45431 this.collapsed = false;
45432 if(this.config.animate && skipAnim !== true){
45433 this.animateExpand();
45437 this.split.el.show();
45439 this.collapsedEl.setLocation(-2000,-2000);
45440 this.collapsedEl.hide();
45441 this.fireEvent("invalidated", this);
45442 this.fireEvent("expanded", this);
45446 animateExpand : function(){
45450 initTabs : function()
45452 this.bodyEl.setStyle("overflow", "hidden");
45453 var ts = new Roo.TabPanel(
45456 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45457 disableTooltips: this.config.disableTabTips,
45458 toolbar : this.config.toolbar
45461 if(this.config.hideTabs){
45462 ts.stripWrap.setDisplayed(false);
45465 ts.resizeTabs = this.config.resizeTabs === true;
45466 ts.minTabWidth = this.config.minTabWidth || 40;
45467 ts.maxTabWidth = this.config.maxTabWidth || 250;
45468 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45469 ts.monitorResize = false;
45470 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45471 ts.bodyEl.addClass('x-layout-tabs-body');
45472 this.panels.each(this.initPanelAsTab, this);
45475 initPanelAsTab : function(panel){
45476 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45477 this.config.closeOnTab && panel.isClosable());
45478 if(panel.tabTip !== undefined){
45479 ti.setTooltip(panel.tabTip);
45481 ti.on("activate", function(){
45482 this.setActivePanel(panel);
45484 if(this.config.closeOnTab){
45485 ti.on("beforeclose", function(t, e){
45487 this.remove(panel);
45493 updatePanelTitle : function(panel, title){
45494 if(this.activePanel == panel){
45495 this.updateTitle(title);
45498 var ti = this.tabs.getTab(panel.getEl().id);
45500 if(panel.tabTip !== undefined){
45501 ti.setTooltip(panel.tabTip);
45506 updateTitle : function(title){
45507 if(this.titleTextEl && !this.config.title){
45508 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45512 setActivePanel : function(panel){
45513 panel = this.getPanel(panel);
45514 if(this.activePanel && this.activePanel != panel){
45515 this.activePanel.setActiveState(false);
45517 this.activePanel = panel;
45518 panel.setActiveState(true);
45519 if(this.panelSize){
45520 panel.setSize(this.panelSize.width, this.panelSize.height);
45523 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45525 this.updateTitle(panel.getTitle());
45527 this.fireEvent("invalidated", this);
45529 this.fireEvent("panelactivated", this, panel);
45533 * Shows the specified panel.
45534 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45535 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45537 showPanel : function(panel){
45538 if(panel = this.getPanel(panel)){
45540 var tab = this.tabs.getTab(panel.getEl().id);
45541 if(tab.isHidden()){
45542 this.tabs.unhideTab(tab.id);
45546 this.setActivePanel(panel);
45553 * Get the active panel for this region.
45554 * @return {Roo.ContentPanel} The active panel or null
45556 getActivePanel : function(){
45557 return this.activePanel;
45560 validateVisibility : function(){
45561 if(this.panels.getCount() < 1){
45562 this.updateTitle(" ");
45563 this.closeBtn.hide();
45566 if(!this.isVisible()){
45573 * Adds the passed ContentPanel(s) to this region.
45574 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45575 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45577 add : function(panel){
45578 if(arguments.length > 1){
45579 for(var i = 0, len = arguments.length; i < len; i++) {
45580 this.add(arguments[i]);
45584 if(this.hasPanel(panel)){
45585 this.showPanel(panel);
45588 panel.setRegion(this);
45589 this.panels.add(panel);
45590 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45591 this.bodyEl.dom.appendChild(panel.getEl().dom);
45592 if(panel.background !== true){
45593 this.setActivePanel(panel);
45595 this.fireEvent("paneladded", this, panel);
45601 this.initPanelAsTab(panel);
45603 if(panel.background !== true){
45604 this.tabs.activate(panel.getEl().id);
45606 this.fireEvent("paneladded", this, panel);
45611 * Hides the tab for the specified panel.
45612 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45614 hidePanel : function(panel){
45615 if(this.tabs && (panel = this.getPanel(panel))){
45616 this.tabs.hideTab(panel.getEl().id);
45621 * Unhides the tab for a previously hidden panel.
45622 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45624 unhidePanel : function(panel){
45625 if(this.tabs && (panel = this.getPanel(panel))){
45626 this.tabs.unhideTab(panel.getEl().id);
45630 clearPanels : function(){
45631 while(this.panels.getCount() > 0){
45632 this.remove(this.panels.first());
45637 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45638 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45639 * @param {Boolean} preservePanel Overrides the config preservePanel option
45640 * @return {Roo.ContentPanel} The panel that was removed
45642 remove : function(panel, preservePanel){
45643 panel = this.getPanel(panel);
45648 this.fireEvent("beforeremove", this, panel, e);
45649 if(e.cancel === true){
45652 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45653 var panelId = panel.getId();
45654 this.panels.removeKey(panelId);
45656 document.body.appendChild(panel.getEl().dom);
45659 this.tabs.removeTab(panel.getEl().id);
45660 }else if (!preservePanel){
45661 this.bodyEl.dom.removeChild(panel.getEl().dom);
45663 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45664 var p = this.panels.first();
45665 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45666 tempEl.appendChild(p.getEl().dom);
45667 this.bodyEl.update("");
45668 this.bodyEl.dom.appendChild(p.getEl().dom);
45670 this.updateTitle(p.getTitle());
45672 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45673 this.setActivePanel(p);
45675 panel.setRegion(null);
45676 if(this.activePanel == panel){
45677 this.activePanel = null;
45679 if(this.config.autoDestroy !== false && preservePanel !== true){
45680 try{panel.destroy();}catch(e){}
45682 this.fireEvent("panelremoved", this, panel);
45687 * Returns the TabPanel component used by this region
45688 * @return {Roo.TabPanel}
45690 getTabs : function(){
45694 createTool : function(parentEl, className){
45695 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45696 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45697 btn.addClassOnOver("x-layout-tools-button-over");
45702 * Ext JS Library 1.1.1
45703 * Copyright(c) 2006-2007, Ext JS, LLC.
45705 * Originally Released Under LGPL - original licence link has changed is not relivant.
45708 * <script type="text/javascript">
45714 * @class Roo.SplitLayoutRegion
45715 * @extends Roo.LayoutRegion
45716 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45718 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45719 this.cursor = cursor;
45720 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45723 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45724 splitTip : "Drag to resize.",
45725 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45726 useSplitTips : false,
45728 applyConfig : function(config){
45729 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45732 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45733 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45734 /** The SplitBar for this region
45735 * @type Roo.SplitBar */
45736 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45737 this.split.on("moved", this.onSplitMove, this);
45738 this.split.useShim = config.useShim === true;
45739 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45740 if(this.useSplitTips){
45741 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45743 if(config.collapsible){
45744 this.split.el.on("dblclick", this.collapse, this);
45747 if(typeof config.minSize != "undefined"){
45748 this.split.minSize = config.minSize;
45750 if(typeof config.maxSize != "undefined"){
45751 this.split.maxSize = config.maxSize;
45753 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45754 this.hideSplitter();
45759 getHMaxSize : function(){
45760 var cmax = this.config.maxSize || 10000;
45761 var center = this.mgr.getRegion("center");
45762 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45765 getVMaxSize : function(){
45766 var cmax = this.config.maxSize || 10000;
45767 var center = this.mgr.getRegion("center");
45768 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45771 onSplitMove : function(split, newSize){
45772 this.fireEvent("resized", this, newSize);
45776 * Returns the {@link Roo.SplitBar} for this region.
45777 * @return {Roo.SplitBar}
45779 getSplitBar : function(){
45784 this.hideSplitter();
45785 Roo.SplitLayoutRegion.superclass.hide.call(this);
45788 hideSplitter : function(){
45790 this.split.el.setLocation(-2000,-2000);
45791 this.split.el.hide();
45797 this.split.el.show();
45799 Roo.SplitLayoutRegion.superclass.show.call(this);
45802 beforeSlide: function(){
45803 if(Roo.isGecko){// firefox overflow auto bug workaround
45804 this.bodyEl.clip();
45805 if(this.tabs) this.tabs.bodyEl.clip();
45806 if(this.activePanel){
45807 this.activePanel.getEl().clip();
45809 if(this.activePanel.beforeSlide){
45810 this.activePanel.beforeSlide();
45816 afterSlide : function(){
45817 if(Roo.isGecko){// firefox overflow auto bug workaround
45818 this.bodyEl.unclip();
45819 if(this.tabs) this.tabs.bodyEl.unclip();
45820 if(this.activePanel){
45821 this.activePanel.getEl().unclip();
45822 if(this.activePanel.afterSlide){
45823 this.activePanel.afterSlide();
45829 initAutoHide : function(){
45830 if(this.autoHide !== false){
45831 if(!this.autoHideHd){
45832 var st = new Roo.util.DelayedTask(this.slideIn, this);
45833 this.autoHideHd = {
45834 "mouseout": function(e){
45835 if(!e.within(this.el, true)){
45839 "mouseover" : function(e){
45845 this.el.on(this.autoHideHd);
45849 clearAutoHide : function(){
45850 if(this.autoHide !== false){
45851 this.el.un("mouseout", this.autoHideHd.mouseout);
45852 this.el.un("mouseover", this.autoHideHd.mouseover);
45856 clearMonitor : function(){
45857 Roo.get(document).un("click", this.slideInIf, this);
45860 // these names are backwards but not changed for compat
45861 slideOut : function(){
45862 if(this.isSlid || this.el.hasActiveFx()){
45865 this.isSlid = true;
45866 if(this.collapseBtn){
45867 this.collapseBtn.hide();
45869 this.closeBtnState = this.closeBtn.getStyle('display');
45870 this.closeBtn.hide();
45872 this.stickBtn.show();
45875 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45876 this.beforeSlide();
45877 this.el.setStyle("z-index", 10001);
45878 this.el.slideIn(this.getSlideAnchor(), {
45879 callback: function(){
45881 this.initAutoHide();
45882 Roo.get(document).on("click", this.slideInIf, this);
45883 this.fireEvent("slideshow", this);
45890 afterSlideIn : function(){
45891 this.clearAutoHide();
45892 this.isSlid = false;
45893 this.clearMonitor();
45894 this.el.setStyle("z-index", "");
45895 if(this.collapseBtn){
45896 this.collapseBtn.show();
45898 this.closeBtn.setStyle('display', this.closeBtnState);
45900 this.stickBtn.hide();
45902 this.fireEvent("slidehide", this);
45905 slideIn : function(cb){
45906 if(!this.isSlid || this.el.hasActiveFx()){
45910 this.isSlid = false;
45911 this.beforeSlide();
45912 this.el.slideOut(this.getSlideAnchor(), {
45913 callback: function(){
45914 this.el.setLeftTop(-10000, -10000);
45916 this.afterSlideIn();
45924 slideInIf : function(e){
45925 if(!e.within(this.el)){
45930 animateCollapse : function(){
45931 this.beforeSlide();
45932 this.el.setStyle("z-index", 20000);
45933 var anchor = this.getSlideAnchor();
45934 this.el.slideOut(anchor, {
45935 callback : function(){
45936 this.el.setStyle("z-index", "");
45937 this.collapsedEl.slideIn(anchor, {duration:.3});
45939 this.el.setLocation(-10000,-10000);
45941 this.fireEvent("collapsed", this);
45948 animateExpand : function(){
45949 this.beforeSlide();
45950 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45951 this.el.setStyle("z-index", 20000);
45952 this.collapsedEl.hide({
45955 this.el.slideIn(this.getSlideAnchor(), {
45956 callback : function(){
45957 this.el.setStyle("z-index", "");
45960 this.split.el.show();
45962 this.fireEvent("invalidated", this);
45963 this.fireEvent("expanded", this);
45991 getAnchor : function(){
45992 return this.anchors[this.position];
45995 getCollapseAnchor : function(){
45996 return this.canchors[this.position];
45999 getSlideAnchor : function(){
46000 return this.sanchors[this.position];
46003 getAlignAdj : function(){
46004 var cm = this.cmargins;
46005 switch(this.position){
46021 getExpandAdj : function(){
46022 var c = this.collapsedEl, cm = this.cmargins;
46023 switch(this.position){
46025 return [-(cm.right+c.getWidth()+cm.left), 0];
46028 return [cm.right+c.getWidth()+cm.left, 0];
46031 return [0, -(cm.top+cm.bottom+c.getHeight())];
46034 return [0, cm.top+cm.bottom+c.getHeight()];
46040 * Ext JS Library 1.1.1
46041 * Copyright(c) 2006-2007, Ext JS, LLC.
46043 * Originally Released Under LGPL - original licence link has changed is not relivant.
46046 * <script type="text/javascript">
46049 * These classes are private internal classes
46051 Roo.CenterLayoutRegion = function(mgr, config){
46052 Roo.LayoutRegion.call(this, mgr, config, "center");
46053 this.visible = true;
46054 this.minWidth = config.minWidth || 20;
46055 this.minHeight = config.minHeight || 20;
46058 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46060 // center panel can't be hidden
46064 // center panel can't be hidden
46067 getMinWidth: function(){
46068 return this.minWidth;
46071 getMinHeight: function(){
46072 return this.minHeight;
46077 Roo.NorthLayoutRegion = function(mgr, config){
46078 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46080 this.split.placement = Roo.SplitBar.TOP;
46081 this.split.orientation = Roo.SplitBar.VERTICAL;
46082 this.split.el.addClass("x-layout-split-v");
46084 var size = config.initialSize || config.height;
46085 if(typeof size != "undefined"){
46086 this.el.setHeight(size);
46089 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46090 orientation: Roo.SplitBar.VERTICAL,
46091 getBox : function(){
46092 if(this.collapsed){
46093 return this.collapsedEl.getBox();
46095 var box = this.el.getBox();
46097 box.height += this.split.el.getHeight();
46102 updateBox : function(box){
46103 if(this.split && !this.collapsed){
46104 box.height -= this.split.el.getHeight();
46105 this.split.el.setLeft(box.x);
46106 this.split.el.setTop(box.y+box.height);
46107 this.split.el.setWidth(box.width);
46109 if(this.collapsed){
46110 this.updateBody(box.width, null);
46112 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46116 Roo.SouthLayoutRegion = function(mgr, config){
46117 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46119 this.split.placement = Roo.SplitBar.BOTTOM;
46120 this.split.orientation = Roo.SplitBar.VERTICAL;
46121 this.split.el.addClass("x-layout-split-v");
46123 var size = config.initialSize || config.height;
46124 if(typeof size != "undefined"){
46125 this.el.setHeight(size);
46128 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46129 orientation: Roo.SplitBar.VERTICAL,
46130 getBox : function(){
46131 if(this.collapsed){
46132 return this.collapsedEl.getBox();
46134 var box = this.el.getBox();
46136 var sh = this.split.el.getHeight();
46143 updateBox : function(box){
46144 if(this.split && !this.collapsed){
46145 var sh = this.split.el.getHeight();
46148 this.split.el.setLeft(box.x);
46149 this.split.el.setTop(box.y-sh);
46150 this.split.el.setWidth(box.width);
46152 if(this.collapsed){
46153 this.updateBody(box.width, null);
46155 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46159 Roo.EastLayoutRegion = function(mgr, config){
46160 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46162 this.split.placement = Roo.SplitBar.RIGHT;
46163 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46164 this.split.el.addClass("x-layout-split-h");
46166 var size = config.initialSize || config.width;
46167 if(typeof size != "undefined"){
46168 this.el.setWidth(size);
46171 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46172 orientation: Roo.SplitBar.HORIZONTAL,
46173 getBox : function(){
46174 if(this.collapsed){
46175 return this.collapsedEl.getBox();
46177 var box = this.el.getBox();
46179 var sw = this.split.el.getWidth();
46186 updateBox : function(box){
46187 if(this.split && !this.collapsed){
46188 var sw = this.split.el.getWidth();
46190 this.split.el.setLeft(box.x);
46191 this.split.el.setTop(box.y);
46192 this.split.el.setHeight(box.height);
46195 if(this.collapsed){
46196 this.updateBody(null, box.height);
46198 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46202 Roo.WestLayoutRegion = function(mgr, config){
46203 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46205 this.split.placement = Roo.SplitBar.LEFT;
46206 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46207 this.split.el.addClass("x-layout-split-h");
46209 var size = config.initialSize || config.width;
46210 if(typeof size != "undefined"){
46211 this.el.setWidth(size);
46214 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46215 orientation: Roo.SplitBar.HORIZONTAL,
46216 getBox : function(){
46217 if(this.collapsed){
46218 return this.collapsedEl.getBox();
46220 var box = this.el.getBox();
46222 box.width += this.split.el.getWidth();
46227 updateBox : function(box){
46228 if(this.split && !this.collapsed){
46229 var sw = this.split.el.getWidth();
46231 this.split.el.setLeft(box.x+box.width);
46232 this.split.el.setTop(box.y);
46233 this.split.el.setHeight(box.height);
46235 if(this.collapsed){
46236 this.updateBody(null, box.height);
46238 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46243 * Ext JS Library 1.1.1
46244 * Copyright(c) 2006-2007, Ext JS, LLC.
46246 * Originally Released Under LGPL - original licence link has changed is not relivant.
46249 * <script type="text/javascript">
46254 * Private internal class for reading and applying state
46256 Roo.LayoutStateManager = function(layout){
46257 // default empty state
46266 Roo.LayoutStateManager.prototype = {
46267 init : function(layout, provider){
46268 this.provider = provider;
46269 var state = provider.get(layout.id+"-layout-state");
46271 var wasUpdating = layout.isUpdating();
46273 layout.beginUpdate();
46275 for(var key in state){
46276 if(typeof state[key] != "function"){
46277 var rstate = state[key];
46278 var r = layout.getRegion(key);
46281 r.resizeTo(rstate.size);
46283 if(rstate.collapsed == true){
46286 r.expand(null, true);
46292 layout.endUpdate();
46294 this.state = state;
46296 this.layout = layout;
46297 layout.on("regionresized", this.onRegionResized, this);
46298 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46299 layout.on("regionexpanded", this.onRegionExpanded, this);
46302 storeState : function(){
46303 this.provider.set(this.layout.id+"-layout-state", this.state);
46306 onRegionResized : function(region, newSize){
46307 this.state[region.getPosition()].size = newSize;
46311 onRegionCollapsed : function(region){
46312 this.state[region.getPosition()].collapsed = true;
46316 onRegionExpanded : function(region){
46317 this.state[region.getPosition()].collapsed = false;
46322 * Ext JS Library 1.1.1
46323 * Copyright(c) 2006-2007, Ext JS, LLC.
46325 * Originally Released Under LGPL - original licence link has changed is not relivant.
46328 * <script type="text/javascript">
46331 * @class Roo.ContentPanel
46332 * @extends Roo.util.Observable
46333 * A basic ContentPanel element.
46334 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46335 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46336 * @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
46337 * @cfg {Boolean} closable True if the panel can be closed/removed
46338 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46339 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46340 * @cfg {Toolbar} toolbar A toolbar for this panel
46341 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46342 * @cfg {String} title The title for this panel
46343 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46344 * @cfg {String} url Calls {@link #setUrl} with this value
46345 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46346 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46347 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46348 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46351 * Create a new ContentPanel.
46352 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46353 * @param {String/Object} config A string to set only the title or a config object
46354 * @param {String} content (optional) Set the HTML content for this panel
46355 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46357 Roo.ContentPanel = function(el, config, content){
46361 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46365 if (config && config.parentLayout) {
46366 el = config.parentLayout.el.createChild();
46369 if(el.autoCreate){ // xtype is available if this is called from factory
46373 this.el = Roo.get(el);
46374 if(!this.el && config && config.autoCreate){
46375 if(typeof config.autoCreate == "object"){
46376 if(!config.autoCreate.id){
46377 config.autoCreate.id = config.id||el;
46379 this.el = Roo.DomHelper.append(document.body,
46380 config.autoCreate, true);
46382 this.el = Roo.DomHelper.append(document.body,
46383 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46386 this.closable = false;
46387 this.loaded = false;
46388 this.active = false;
46389 if(typeof config == "string"){
46390 this.title = config;
46392 Roo.apply(this, config);
46395 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46396 this.wrapEl = this.el.wrap();
46397 this.toolbar.container = this.el.insertSibling(false, 'before');
46398 this.toolbar = new Roo.Toolbar(this.toolbar);
46404 this.resizeEl = Roo.get(this.resizeEl, true);
46406 this.resizeEl = this.el;
46411 * Fires when this panel is activated.
46412 * @param {Roo.ContentPanel} this
46416 * @event deactivate
46417 * Fires when this panel is activated.
46418 * @param {Roo.ContentPanel} this
46420 "deactivate" : true,
46424 * Fires when this panel is resized if fitToFrame is true.
46425 * @param {Roo.ContentPanel} this
46426 * @param {Number} width The width after any component adjustments
46427 * @param {Number} height The height after any component adjustments
46433 * Fires when this tab is created
46434 * @param {Roo.ContentPanel} this
46441 if(this.autoScroll){
46442 this.resizeEl.setStyle("overflow", "auto");
46444 // fix randome scrolling
46445 this.el.on('scroll', function() {
46446 Roo.log('fix random scolling');
46447 this.scrollTo('top',0);
46450 content = content || this.content;
46452 this.setContent(content);
46454 if(config && config.url){
46455 this.setUrl(this.url, this.params, this.loadOnce);
46460 Roo.ContentPanel.superclass.constructor.call(this);
46462 this.fireEvent('render', this);
46465 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46467 setRegion : function(region){
46468 this.region = region;
46470 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46472 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46477 * Returns the toolbar for this Panel if one was configured.
46478 * @return {Roo.Toolbar}
46480 getToolbar : function(){
46481 return this.toolbar;
46484 setActiveState : function(active){
46485 this.active = active;
46487 this.fireEvent("deactivate", this);
46489 this.fireEvent("activate", this);
46493 * Updates this panel's element
46494 * @param {String} content The new content
46495 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46497 setContent : function(content, loadScripts){
46498 this.el.update(content, loadScripts);
46501 ignoreResize : function(w, h){
46502 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46505 this.lastSize = {width: w, height: h};
46510 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46511 * @return {Roo.UpdateManager} The UpdateManager
46513 getUpdateManager : function(){
46514 return this.el.getUpdateManager();
46517 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46518 * @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:
46521 url: "your-url.php",
46522 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46523 callback: yourFunction,
46524 scope: yourObject, //(optional scope)
46527 text: "Loading...",
46532 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46533 * 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.
46534 * @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}
46535 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46536 * @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.
46537 * @return {Roo.ContentPanel} this
46540 var um = this.el.getUpdateManager();
46541 um.update.apply(um, arguments);
46547 * 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.
46548 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46549 * @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)
46550 * @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)
46551 * @return {Roo.UpdateManager} The UpdateManager
46553 setUrl : function(url, params, loadOnce){
46554 if(this.refreshDelegate){
46555 this.removeListener("activate", this.refreshDelegate);
46557 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46558 this.on("activate", this.refreshDelegate);
46559 return this.el.getUpdateManager();
46562 _handleRefresh : function(url, params, loadOnce){
46563 if(!loadOnce || !this.loaded){
46564 var updater = this.el.getUpdateManager();
46565 updater.update(url, params, this._setLoaded.createDelegate(this));
46569 _setLoaded : function(){
46570 this.loaded = true;
46574 * Returns this panel's id
46577 getId : function(){
46582 * Returns this panel's element - used by regiosn to add.
46583 * @return {Roo.Element}
46585 getEl : function(){
46586 return this.wrapEl || this.el;
46589 adjustForComponents : function(width, height){
46590 if(this.resizeEl != this.el){
46591 width -= this.el.getFrameWidth('lr');
46592 height -= this.el.getFrameWidth('tb');
46595 var te = this.toolbar.getEl();
46596 height -= te.getHeight();
46597 te.setWidth(width);
46599 if(this.adjustments){
46600 width += this.adjustments[0];
46601 height += this.adjustments[1];
46603 return {"width": width, "height": height};
46606 setSize : function(width, height){
46607 if(this.fitToFrame && !this.ignoreResize(width, height)){
46608 if(this.fitContainer && this.resizeEl != this.el){
46609 this.el.setSize(width, height);
46611 var size = this.adjustForComponents(width, height);
46612 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46613 this.fireEvent('resize', this, size.width, size.height);
46618 * Returns this panel's title
46621 getTitle : function(){
46626 * Set this panel's title
46627 * @param {String} title
46629 setTitle : function(title){
46630 this.title = title;
46632 this.region.updatePanelTitle(this, title);
46637 * Returns true is this panel was configured to be closable
46638 * @return {Boolean}
46640 isClosable : function(){
46641 return this.closable;
46644 beforeSlide : function(){
46646 this.resizeEl.clip();
46649 afterSlide : function(){
46651 this.resizeEl.unclip();
46655 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46656 * Will fail silently if the {@link #setUrl} method has not been called.
46657 * This does not activate the panel, just updates its content.
46659 refresh : function(){
46660 if(this.refreshDelegate){
46661 this.loaded = false;
46662 this.refreshDelegate();
46667 * Destroys this panel
46669 destroy : function(){
46670 this.el.removeAllListeners();
46671 var tempEl = document.createElement("span");
46672 tempEl.appendChild(this.el.dom);
46673 tempEl.innerHTML = "";
46679 * form - if the content panel contains a form - this is a reference to it.
46680 * @type {Roo.form.Form}
46684 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46685 * This contains a reference to it.
46691 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46701 * @param {Object} cfg Xtype definition of item to add.
46704 addxtype : function(cfg) {
46706 if (cfg.xtype.match(/^Form$/)) {
46707 var el = this.el.createChild();
46709 this.form = new Roo.form.Form(cfg);
46712 if ( this.form.allItems.length) this.form.render(el.dom);
46715 // should only have one of theses..
46716 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46718 cfg.el = this.el.appendChild(document.createElement("div"));
46721 var ret = new Roo.factory(cfg);
46722 ret.render && ret.render(false, ''); // render blank..
46731 * @class Roo.GridPanel
46732 * @extends Roo.ContentPanel
46734 * Create a new GridPanel.
46735 * @param {Roo.grid.Grid} grid The grid for this panel
46736 * @param {String/Object} config A string to set only the panel's title, or a config object
46738 Roo.GridPanel = function(grid, config){
46741 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46742 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46744 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46746 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46749 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46751 // xtype created footer. - not sure if will work as we normally have to render first..
46752 if (this.footer && !this.footer.el && this.footer.xtype) {
46754 this.footer.container = this.grid.getView().getFooterPanel(true);
46755 this.footer.dataSource = this.grid.dataSource;
46756 this.footer = Roo.factory(this.footer, Roo);
46760 grid.monitorWindowResize = false; // turn off autosizing
46761 grid.autoHeight = false;
46762 grid.autoWidth = false;
46764 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46767 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46768 getId : function(){
46769 return this.grid.id;
46773 * Returns the grid for this panel
46774 * @return {Roo.grid.Grid}
46776 getGrid : function(){
46780 setSize : function(width, height){
46781 if(!this.ignoreResize(width, height)){
46782 var grid = this.grid;
46783 var size = this.adjustForComponents(width, height);
46784 grid.getGridEl().setSize(size.width, size.height);
46789 beforeSlide : function(){
46790 this.grid.getView().scroller.clip();
46793 afterSlide : function(){
46794 this.grid.getView().scroller.unclip();
46797 destroy : function(){
46798 this.grid.destroy();
46800 Roo.GridPanel.superclass.destroy.call(this);
46806 * @class Roo.NestedLayoutPanel
46807 * @extends Roo.ContentPanel
46809 * Create a new NestedLayoutPanel.
46812 * @param {Roo.BorderLayout} layout The layout for this panel
46813 * @param {String/Object} config A string to set only the title or a config object
46815 Roo.NestedLayoutPanel = function(layout, config)
46817 // construct with only one argument..
46818 /* FIXME - implement nicer consturctors
46819 if (layout.layout) {
46821 layout = config.layout;
46822 delete config.layout;
46824 if (layout.xtype && !layout.getEl) {
46825 // then layout needs constructing..
46826 layout = Roo.factory(layout, Roo);
46831 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46833 layout.monitorWindowResize = false; // turn off autosizing
46834 this.layout = layout;
46835 this.layout.getEl().addClass("x-layout-nested-layout");
46842 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46844 setSize : function(width, height){
46845 if(!this.ignoreResize(width, height)){
46846 var size = this.adjustForComponents(width, height);
46847 var el = this.layout.getEl();
46848 el.setSize(size.width, size.height);
46849 var touch = el.dom.offsetWidth;
46850 this.layout.layout();
46851 // ie requires a double layout on the first pass
46852 if(Roo.isIE && !this.initialized){
46853 this.initialized = true;
46854 this.layout.layout();
46859 // activate all subpanels if not currently active..
46861 setActiveState : function(active){
46862 this.active = active;
46864 this.fireEvent("deactivate", this);
46868 this.fireEvent("activate", this);
46869 // not sure if this should happen before or after..
46870 if (!this.layout) {
46871 return; // should not happen..
46874 for (var r in this.layout.regions) {
46875 reg = this.layout.getRegion(r);
46876 if (reg.getActivePanel()) {
46877 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46878 reg.setActivePanel(reg.getActivePanel());
46881 if (!reg.panels.length) {
46884 reg.showPanel(reg.getPanel(0));
46893 * Returns the nested BorderLayout for this panel
46894 * @return {Roo.BorderLayout}
46896 getLayout : function(){
46897 return this.layout;
46901 * Adds a xtype elements to the layout of the nested panel
46905 xtype : 'ContentPanel',
46912 xtype : 'NestedLayoutPanel',
46918 items : [ ... list of content panels or nested layout panels.. ]
46922 * @param {Object} cfg Xtype definition of item to add.
46924 addxtype : function(cfg) {
46925 return this.layout.addxtype(cfg);
46930 Roo.ScrollPanel = function(el, config, content){
46931 config = config || {};
46932 config.fitToFrame = true;
46933 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46935 this.el.dom.style.overflow = "hidden";
46936 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46937 this.el.removeClass("x-layout-inactive-content");
46938 this.el.on("mousewheel", this.onWheel, this);
46940 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46941 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46942 up.unselectable(); down.unselectable();
46943 up.on("click", this.scrollUp, this);
46944 down.on("click", this.scrollDown, this);
46945 up.addClassOnOver("x-scroller-btn-over");
46946 down.addClassOnOver("x-scroller-btn-over");
46947 up.addClassOnClick("x-scroller-btn-click");
46948 down.addClassOnClick("x-scroller-btn-click");
46949 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46951 this.resizeEl = this.el;
46952 this.el = wrap; this.up = up; this.down = down;
46955 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46957 wheelIncrement : 5,
46958 scrollUp : function(){
46959 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46962 scrollDown : function(){
46963 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46966 afterScroll : function(){
46967 var el = this.resizeEl;
46968 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46969 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46970 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46973 setSize : function(){
46974 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46975 this.afterScroll();
46978 onWheel : function(e){
46979 var d = e.getWheelDelta();
46980 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46981 this.afterScroll();
46985 setContent : function(content, loadScripts){
46986 this.resizeEl.update(content, loadScripts);
47000 * @class Roo.TreePanel
47001 * @extends Roo.ContentPanel
47003 * Create a new TreePanel. - defaults to fit/scoll contents.
47004 * @param {String/Object} config A string to set only the panel's title, or a config object
47005 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47007 Roo.TreePanel = function(config){
47008 var el = config.el;
47009 var tree = config.tree;
47010 delete config.tree;
47011 delete config.el; // hopefull!
47013 // wrapper for IE7 strict & safari scroll issue
47015 var treeEl = el.createChild();
47016 config.resizeEl = treeEl;
47020 Roo.TreePanel.superclass.constructor.call(this, el, config);
47023 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47024 //console.log(tree);
47025 this.on('activate', function()
47027 if (this.tree.rendered) {
47030 //console.log('render tree');
47031 this.tree.render();
47034 this.on('resize', function (cp, w, h) {
47035 this.tree.innerCt.setWidth(w);
47036 this.tree.innerCt.setHeight(h);
47037 this.tree.innerCt.setStyle('overflow-y', 'auto');
47044 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47061 * Ext JS Library 1.1.1
47062 * Copyright(c) 2006-2007, Ext JS, LLC.
47064 * Originally Released Under LGPL - original licence link has changed is not relivant.
47067 * <script type="text/javascript">
47072 * @class Roo.ReaderLayout
47073 * @extends Roo.BorderLayout
47074 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47075 * center region containing two nested regions (a top one for a list view and one for item preview below),
47076 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47077 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47078 * expedites the setup of the overall layout and regions for this common application style.
47081 var reader = new Roo.ReaderLayout();
47082 var CP = Roo.ContentPanel; // shortcut for adding
47084 reader.beginUpdate();
47085 reader.add("north", new CP("north", "North"));
47086 reader.add("west", new CP("west", {title: "West"}));
47087 reader.add("east", new CP("east", {title: "East"}));
47089 reader.regions.listView.add(new CP("listView", "List"));
47090 reader.regions.preview.add(new CP("preview", "Preview"));
47091 reader.endUpdate();
47094 * Create a new ReaderLayout
47095 * @param {Object} config Configuration options
47096 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47097 * document.body if omitted)
47099 Roo.ReaderLayout = function(config, renderTo){
47100 var c = config || {size:{}};
47101 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47102 north: c.north !== false ? Roo.apply({
47106 }, c.north) : false,
47107 west: c.west !== false ? Roo.apply({
47115 margins:{left:5,right:0,bottom:5,top:5},
47116 cmargins:{left:5,right:5,bottom:5,top:5}
47117 }, c.west) : false,
47118 east: c.east !== false ? Roo.apply({
47126 margins:{left:0,right:5,bottom:5,top:5},
47127 cmargins:{left:5,right:5,bottom:5,top:5}
47128 }, c.east) : false,
47129 center: Roo.apply({
47130 tabPosition: 'top',
47134 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47138 this.el.addClass('x-reader');
47140 this.beginUpdate();
47142 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47143 south: c.preview !== false ? Roo.apply({
47150 cmargins:{top:5,left:0, right:0, bottom:0}
47151 }, c.preview) : false,
47152 center: Roo.apply({
47158 this.add('center', new Roo.NestedLayoutPanel(inner,
47159 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47163 this.regions.preview = inner.getRegion('south');
47164 this.regions.listView = inner.getRegion('center');
47167 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47169 * Ext JS Library 1.1.1
47170 * Copyright(c) 2006-2007, Ext JS, LLC.
47172 * Originally Released Under LGPL - original licence link has changed is not relivant.
47175 * <script type="text/javascript">
47179 * @class Roo.grid.Grid
47180 * @extends Roo.util.Observable
47181 * This class represents the primary interface of a component based grid control.
47182 * <br><br>Usage:<pre><code>
47183 var grid = new Roo.grid.Grid("my-container-id", {
47186 selModel: mySelectionModel,
47187 autoSizeColumns: true,
47188 monitorWindowResize: false,
47189 trackMouseOver: true
47194 * <b>Common Problems:</b><br/>
47195 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47196 * element will correct this<br/>
47197 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47198 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47199 * are unpredictable.<br/>
47200 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47201 * grid to calculate dimensions/offsets.<br/>
47203 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47204 * The container MUST have some type of size defined for the grid to fill. The container will be
47205 * automatically set to position relative if it isn't already.
47206 * @param {Object} config A config object that sets properties on this grid.
47208 Roo.grid.Grid = function(container, config){
47209 // initialize the container
47210 this.container = Roo.get(container);
47211 this.container.update("");
47212 this.container.setStyle("overflow", "hidden");
47213 this.container.addClass('x-grid-container');
47215 this.id = this.container.id;
47217 Roo.apply(this, config);
47218 // check and correct shorthanded configs
47220 this.dataSource = this.ds;
47224 this.colModel = this.cm;
47228 this.selModel = this.sm;
47232 if (this.selModel) {
47233 this.selModel = Roo.factory(this.selModel, Roo.grid);
47234 this.sm = this.selModel;
47235 this.sm.xmodule = this.xmodule || false;
47237 if (typeof(this.colModel.config) == 'undefined') {
47238 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47239 this.cm = this.colModel;
47240 this.cm.xmodule = this.xmodule || false;
47242 if (this.dataSource) {
47243 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47244 this.ds = this.dataSource;
47245 this.ds.xmodule = this.xmodule || false;
47252 this.container.setWidth(this.width);
47256 this.container.setHeight(this.height);
47263 * The raw click event for the entire grid.
47264 * @param {Roo.EventObject} e
47269 * The raw dblclick event for the entire grid.
47270 * @param {Roo.EventObject} e
47274 * @event contextmenu
47275 * The raw contextmenu event for the entire grid.
47276 * @param {Roo.EventObject} e
47278 "contextmenu" : true,
47281 * The raw mousedown event for the entire grid.
47282 * @param {Roo.EventObject} e
47284 "mousedown" : true,
47287 * The raw mouseup event for the entire grid.
47288 * @param {Roo.EventObject} e
47293 * The raw mouseover event for the entire grid.
47294 * @param {Roo.EventObject} e
47296 "mouseover" : true,
47299 * The raw mouseout event for the entire grid.
47300 * @param {Roo.EventObject} e
47305 * The raw keypress event for the entire grid.
47306 * @param {Roo.EventObject} e
47311 * The raw keydown event for the entire grid.
47312 * @param {Roo.EventObject} e
47320 * Fires when a cell is clicked
47321 * @param {Grid} this
47322 * @param {Number} rowIndex
47323 * @param {Number} columnIndex
47324 * @param {Roo.EventObject} e
47326 "cellclick" : true,
47328 * @event celldblclick
47329 * Fires when a cell is double clicked
47330 * @param {Grid} this
47331 * @param {Number} rowIndex
47332 * @param {Number} columnIndex
47333 * @param {Roo.EventObject} e
47335 "celldblclick" : true,
47338 * Fires when a row is clicked
47339 * @param {Grid} this
47340 * @param {Number} rowIndex
47341 * @param {Roo.EventObject} e
47345 * @event rowdblclick
47346 * Fires when a row is double clicked
47347 * @param {Grid} this
47348 * @param {Number} rowIndex
47349 * @param {Roo.EventObject} e
47351 "rowdblclick" : true,
47353 * @event headerclick
47354 * Fires when a header is clicked
47355 * @param {Grid} this
47356 * @param {Number} columnIndex
47357 * @param {Roo.EventObject} e
47359 "headerclick" : true,
47361 * @event headerdblclick
47362 * Fires when a header cell is double clicked
47363 * @param {Grid} this
47364 * @param {Number} columnIndex
47365 * @param {Roo.EventObject} e
47367 "headerdblclick" : true,
47369 * @event rowcontextmenu
47370 * Fires when a row is right clicked
47371 * @param {Grid} this
47372 * @param {Number} rowIndex
47373 * @param {Roo.EventObject} e
47375 "rowcontextmenu" : true,
47377 * @event cellcontextmenu
47378 * Fires when a cell is right clicked
47379 * @param {Grid} this
47380 * @param {Number} rowIndex
47381 * @param {Number} cellIndex
47382 * @param {Roo.EventObject} e
47384 "cellcontextmenu" : true,
47386 * @event headercontextmenu
47387 * Fires when a header is right clicked
47388 * @param {Grid} this
47389 * @param {Number} columnIndex
47390 * @param {Roo.EventObject} e
47392 "headercontextmenu" : true,
47394 * @event bodyscroll
47395 * Fires when the body element is scrolled
47396 * @param {Number} scrollLeft
47397 * @param {Number} scrollTop
47399 "bodyscroll" : true,
47401 * @event columnresize
47402 * Fires when the user resizes a column
47403 * @param {Number} columnIndex
47404 * @param {Number} newSize
47406 "columnresize" : true,
47408 * @event columnmove
47409 * Fires when the user moves a column
47410 * @param {Number} oldIndex
47411 * @param {Number} newIndex
47413 "columnmove" : true,
47416 * Fires when row(s) start being dragged
47417 * @param {Grid} this
47418 * @param {Roo.GridDD} dd The drag drop object
47419 * @param {event} e The raw browser event
47421 "startdrag" : true,
47424 * Fires when a drag operation is complete
47425 * @param {Grid} this
47426 * @param {Roo.GridDD} dd The drag drop object
47427 * @param {event} e The raw browser event
47432 * Fires when dragged row(s) are dropped on a valid DD target
47433 * @param {Grid} this
47434 * @param {Roo.GridDD} dd The drag drop object
47435 * @param {String} targetId The target drag drop object
47436 * @param {event} e The raw browser event
47441 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47442 * @param {Grid} this
47443 * @param {Roo.GridDD} dd The drag drop object
47444 * @param {String} targetId The target drag drop object
47445 * @param {event} e The raw browser event
47450 * Fires when the dragged row(s) first cross another DD target while being dragged
47451 * @param {Grid} this
47452 * @param {Roo.GridDD} dd The drag drop object
47453 * @param {String} targetId The target drag drop object
47454 * @param {event} e The raw browser event
47456 "dragenter" : true,
47459 * Fires when the dragged row(s) leave another DD target while being dragged
47460 * @param {Grid} this
47461 * @param {Roo.GridDD} dd The drag drop object
47462 * @param {String} targetId The target drag drop object
47463 * @param {event} e The raw browser event
47468 * Fires when a row is rendered, so you can change add a style to it.
47469 * @param {GridView} gridview The grid view
47470 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47476 * Fires when the grid is rendered
47477 * @param {Grid} grid
47482 Roo.grid.Grid.superclass.constructor.call(this);
47484 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47487 * @cfg {String} ddGroup - drag drop group.
47491 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47493 minColumnWidth : 25,
47496 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47497 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47498 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47500 autoSizeColumns : false,
47503 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47505 autoSizeHeaders : true,
47508 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47510 monitorWindowResize : true,
47513 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47514 * rows measured to get a columns size. Default is 0 (all rows).
47516 maxRowsToMeasure : 0,
47519 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47521 trackMouseOver : true,
47524 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47528 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47530 enableDragDrop : false,
47533 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47535 enableColumnMove : true,
47538 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47540 enableColumnHide : true,
47543 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47545 enableRowHeightSync : false,
47548 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47553 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47555 autoHeight : false,
47558 * @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.
47560 autoExpandColumn : false,
47563 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47566 autoExpandMin : 50,
47569 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47571 autoExpandMax : 1000,
47574 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47579 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47583 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47593 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47594 * of a fixed width. Default is false.
47597 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47600 * Called once after all setup has been completed and the grid is ready to be rendered.
47601 * @return {Roo.grid.Grid} this
47603 render : function()
47605 var c = this.container;
47606 // try to detect autoHeight/width mode
47607 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47608 this.autoHeight = true;
47610 var view = this.getView();
47613 c.on("click", this.onClick, this);
47614 c.on("dblclick", this.onDblClick, this);
47615 c.on("contextmenu", this.onContextMenu, this);
47616 c.on("keydown", this.onKeyDown, this);
47618 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47620 this.getSelectionModel().init(this);
47625 this.loadMask = new Roo.LoadMask(this.container,
47626 Roo.apply({store:this.dataSource}, this.loadMask));
47630 if (this.toolbar && this.toolbar.xtype) {
47631 this.toolbar.container = this.getView().getHeaderPanel(true);
47632 this.toolbar = new Roo.Toolbar(this.toolbar);
47634 if (this.footer && this.footer.xtype) {
47635 this.footer.dataSource = this.getDataSource();
47636 this.footer.container = this.getView().getFooterPanel(true);
47637 this.footer = Roo.factory(this.footer, Roo);
47639 if (this.dropTarget && this.dropTarget.xtype) {
47640 delete this.dropTarget.xtype;
47641 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47645 this.rendered = true;
47646 this.fireEvent('render', this);
47651 * Reconfigures the grid to use a different Store and Column Model.
47652 * The View will be bound to the new objects and refreshed.
47653 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47654 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47656 reconfigure : function(dataSource, colModel){
47658 this.loadMask.destroy();
47659 this.loadMask = new Roo.LoadMask(this.container,
47660 Roo.apply({store:dataSource}, this.loadMask));
47662 this.view.bind(dataSource, colModel);
47663 this.dataSource = dataSource;
47664 this.colModel = colModel;
47665 this.view.refresh(true);
47669 onKeyDown : function(e){
47670 this.fireEvent("keydown", e);
47674 * Destroy this grid.
47675 * @param {Boolean} removeEl True to remove the element
47677 destroy : function(removeEl, keepListeners){
47679 this.loadMask.destroy();
47681 var c = this.container;
47682 c.removeAllListeners();
47683 this.view.destroy();
47684 this.colModel.purgeListeners();
47685 if(!keepListeners){
47686 this.purgeListeners();
47689 if(removeEl === true){
47695 processEvent : function(name, e){
47696 this.fireEvent(name, e);
47697 var t = e.getTarget();
47699 var header = v.findHeaderIndex(t);
47700 if(header !== false){
47701 this.fireEvent("header" + name, this, header, e);
47703 var row = v.findRowIndex(t);
47704 var cell = v.findCellIndex(t);
47706 this.fireEvent("row" + name, this, row, e);
47707 if(cell !== false){
47708 this.fireEvent("cell" + name, this, row, cell, e);
47715 onClick : function(e){
47716 this.processEvent("click", e);
47720 onContextMenu : function(e, t){
47721 this.processEvent("contextmenu", e);
47725 onDblClick : function(e){
47726 this.processEvent("dblclick", e);
47730 walkCells : function(row, col, step, fn, scope){
47731 var cm = this.colModel, clen = cm.getColumnCount();
47732 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47744 if(fn.call(scope || this, row, col, cm) === true){
47762 if(fn.call(scope || this, row, col, cm) === true){
47774 getSelections : function(){
47775 return this.selModel.getSelections();
47779 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47780 * but if manual update is required this method will initiate it.
47782 autoSize : function(){
47784 this.view.layout();
47785 if(this.view.adjustForScroll){
47786 this.view.adjustForScroll();
47792 * Returns the grid's underlying element.
47793 * @return {Element} The element
47795 getGridEl : function(){
47796 return this.container;
47799 // private for compatibility, overridden by editor grid
47800 stopEditing : function(){},
47803 * Returns the grid's SelectionModel.
47804 * @return {SelectionModel}
47806 getSelectionModel : function(){
47807 if(!this.selModel){
47808 this.selModel = new Roo.grid.RowSelectionModel();
47810 return this.selModel;
47814 * Returns the grid's DataSource.
47815 * @return {DataSource}
47817 getDataSource : function(){
47818 return this.dataSource;
47822 * Returns the grid's ColumnModel.
47823 * @return {ColumnModel}
47825 getColumnModel : function(){
47826 return this.colModel;
47830 * Returns the grid's GridView object.
47831 * @return {GridView}
47833 getView : function(){
47835 this.view = new Roo.grid.GridView(this.viewConfig);
47840 * Called to get grid's drag proxy text, by default returns this.ddText.
47843 getDragDropText : function(){
47844 var count = this.selModel.getCount();
47845 return String.format(this.ddText, count, count == 1 ? '' : 's');
47849 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47850 * %0 is replaced with the number of selected rows.
47853 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47855 * Ext JS Library 1.1.1
47856 * Copyright(c) 2006-2007, Ext JS, LLC.
47858 * Originally Released Under LGPL - original licence link has changed is not relivant.
47861 * <script type="text/javascript">
47864 Roo.grid.AbstractGridView = function(){
47868 "beforerowremoved" : true,
47869 "beforerowsinserted" : true,
47870 "beforerefresh" : true,
47871 "rowremoved" : true,
47872 "rowsinserted" : true,
47873 "rowupdated" : true,
47876 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47879 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47880 rowClass : "x-grid-row",
47881 cellClass : "x-grid-cell",
47882 tdClass : "x-grid-td",
47883 hdClass : "x-grid-hd",
47884 splitClass : "x-grid-hd-split",
47886 init: function(grid){
47888 var cid = this.grid.getGridEl().id;
47889 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47890 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47891 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47892 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47895 getColumnRenderers : function(){
47896 var renderers = [];
47897 var cm = this.grid.colModel;
47898 var colCount = cm.getColumnCount();
47899 for(var i = 0; i < colCount; i++){
47900 renderers[i] = cm.getRenderer(i);
47905 getColumnIds : function(){
47907 var cm = this.grid.colModel;
47908 var colCount = cm.getColumnCount();
47909 for(var i = 0; i < colCount; i++){
47910 ids[i] = cm.getColumnId(i);
47915 getDataIndexes : function(){
47916 if(!this.indexMap){
47917 this.indexMap = this.buildIndexMap();
47919 return this.indexMap.colToData;
47922 getColumnIndexByDataIndex : function(dataIndex){
47923 if(!this.indexMap){
47924 this.indexMap = this.buildIndexMap();
47926 return this.indexMap.dataToCol[dataIndex];
47930 * Set a css style for a column dynamically.
47931 * @param {Number} colIndex The index of the column
47932 * @param {String} name The css property name
47933 * @param {String} value The css value
47935 setCSSStyle : function(colIndex, name, value){
47936 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47937 Roo.util.CSS.updateRule(selector, name, value);
47940 generateRules : function(cm){
47941 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47942 Roo.util.CSS.removeStyleSheet(rulesId);
47943 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47944 var cid = cm.getColumnId(i);
47945 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47946 this.tdSelector, cid, " {\n}\n",
47947 this.hdSelector, cid, " {\n}\n",
47948 this.splitSelector, cid, " {\n}\n");
47950 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47954 * Ext JS Library 1.1.1
47955 * Copyright(c) 2006-2007, Ext JS, LLC.
47957 * Originally Released Under LGPL - original licence link has changed is not relivant.
47960 * <script type="text/javascript">
47964 // This is a support class used internally by the Grid components
47965 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47967 this.view = grid.getView();
47968 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47969 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47971 this.setHandleElId(Roo.id(hd));
47972 this.setOuterHandleElId(Roo.id(hd2));
47974 this.scroll = false;
47976 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47978 getDragData : function(e){
47979 var t = Roo.lib.Event.getTarget(e);
47980 var h = this.view.findHeaderCell(t);
47982 return {ddel: h.firstChild, header:h};
47987 onInitDrag : function(e){
47988 this.view.headersDisabled = true;
47989 var clone = this.dragData.ddel.cloneNode(true);
47990 clone.id = Roo.id();
47991 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
47992 this.proxy.update(clone);
47996 afterValidDrop : function(){
47998 setTimeout(function(){
47999 v.headersDisabled = false;
48003 afterInvalidDrop : function(){
48005 setTimeout(function(){
48006 v.headersDisabled = false;
48012 * Ext JS Library 1.1.1
48013 * Copyright(c) 2006-2007, Ext JS, LLC.
48015 * Originally Released Under LGPL - original licence link has changed is not relivant.
48018 * <script type="text/javascript">
48021 // This is a support class used internally by the Grid components
48022 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48024 this.view = grid.getView();
48025 // split the proxies so they don't interfere with mouse events
48026 this.proxyTop = Roo.DomHelper.append(document.body, {
48027 cls:"col-move-top", html:" "
48029 this.proxyBottom = Roo.DomHelper.append(document.body, {
48030 cls:"col-move-bottom", html:" "
48032 this.proxyTop.hide = this.proxyBottom.hide = function(){
48033 this.setLeftTop(-100,-100);
48034 this.setStyle("visibility", "hidden");
48036 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48037 // temporarily disabled
48038 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48039 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48041 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48042 proxyOffsets : [-4, -9],
48043 fly: Roo.Element.fly,
48045 getTargetFromEvent : function(e){
48046 var t = Roo.lib.Event.getTarget(e);
48047 var cindex = this.view.findCellIndex(t);
48048 if(cindex !== false){
48049 return this.view.getHeaderCell(cindex);
48054 nextVisible : function(h){
48055 var v = this.view, cm = this.grid.colModel;
48058 if(!cm.isHidden(v.getCellIndex(h))){
48066 prevVisible : function(h){
48067 var v = this.view, cm = this.grid.colModel;
48070 if(!cm.isHidden(v.getCellIndex(h))){
48078 positionIndicator : function(h, n, e){
48079 var x = Roo.lib.Event.getPageX(e);
48080 var r = Roo.lib.Dom.getRegion(n.firstChild);
48081 var px, pt, py = r.top + this.proxyOffsets[1];
48082 if((r.right - x) <= (r.right-r.left)/2){
48083 px = r.right+this.view.borderWidth;
48089 var oldIndex = this.view.getCellIndex(h);
48090 var newIndex = this.view.getCellIndex(n);
48092 if(this.grid.colModel.isFixed(newIndex)){
48096 var locked = this.grid.colModel.isLocked(newIndex);
48101 if(oldIndex < newIndex){
48104 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48107 px += this.proxyOffsets[0];
48108 this.proxyTop.setLeftTop(px, py);
48109 this.proxyTop.show();
48110 if(!this.bottomOffset){
48111 this.bottomOffset = this.view.mainHd.getHeight();
48113 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48114 this.proxyBottom.show();
48118 onNodeEnter : function(n, dd, e, data){
48119 if(data.header != n){
48120 this.positionIndicator(data.header, n, e);
48124 onNodeOver : function(n, dd, e, data){
48125 var result = false;
48126 if(data.header != n){
48127 result = this.positionIndicator(data.header, n, e);
48130 this.proxyTop.hide();
48131 this.proxyBottom.hide();
48133 return result ? this.dropAllowed : this.dropNotAllowed;
48136 onNodeOut : function(n, dd, e, data){
48137 this.proxyTop.hide();
48138 this.proxyBottom.hide();
48141 onNodeDrop : function(n, dd, e, data){
48142 var h = data.header;
48144 var cm = this.grid.colModel;
48145 var x = Roo.lib.Event.getPageX(e);
48146 var r = Roo.lib.Dom.getRegion(n.firstChild);
48147 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48148 var oldIndex = this.view.getCellIndex(h);
48149 var newIndex = this.view.getCellIndex(n);
48150 var locked = cm.isLocked(newIndex);
48154 if(oldIndex < newIndex){
48157 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48160 cm.setLocked(oldIndex, locked, true);
48161 cm.moveColumn(oldIndex, newIndex);
48162 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48170 * Ext JS Library 1.1.1
48171 * Copyright(c) 2006-2007, Ext JS, LLC.
48173 * Originally Released Under LGPL - original licence link has changed is not relivant.
48176 * <script type="text/javascript">
48180 * @class Roo.grid.GridView
48181 * @extends Roo.util.Observable
48184 * @param {Object} config
48186 Roo.grid.GridView = function(config){
48187 Roo.grid.GridView.superclass.constructor.call(this);
48190 Roo.apply(this, config);
48193 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48196 * Override this function to apply custom css classes to rows during rendering
48197 * @param {Record} record The record
48198 * @param {Number} index
48199 * @method getRowClass
48201 rowClass : "x-grid-row",
48203 cellClass : "x-grid-col",
48205 tdClass : "x-grid-td",
48207 hdClass : "x-grid-hd",
48209 splitClass : "x-grid-split",
48211 sortClasses : ["sort-asc", "sort-desc"],
48213 enableMoveAnim : false,
48217 dh : Roo.DomHelper,
48219 fly : Roo.Element.fly,
48221 css : Roo.util.CSS,
48227 scrollIncrement : 22,
48229 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48231 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48233 bind : function(ds, cm){
48235 this.ds.un("load", this.onLoad, this);
48236 this.ds.un("datachanged", this.onDataChange, this);
48237 this.ds.un("add", this.onAdd, this);
48238 this.ds.un("remove", this.onRemove, this);
48239 this.ds.un("update", this.onUpdate, this);
48240 this.ds.un("clear", this.onClear, this);
48243 ds.on("load", this.onLoad, this);
48244 ds.on("datachanged", this.onDataChange, this);
48245 ds.on("add", this.onAdd, this);
48246 ds.on("remove", this.onRemove, this);
48247 ds.on("update", this.onUpdate, this);
48248 ds.on("clear", this.onClear, this);
48253 this.cm.un("widthchange", this.onColWidthChange, this);
48254 this.cm.un("headerchange", this.onHeaderChange, this);
48255 this.cm.un("hiddenchange", this.onHiddenChange, this);
48256 this.cm.un("columnmoved", this.onColumnMove, this);
48257 this.cm.un("columnlockchange", this.onColumnLock, this);
48260 this.generateRules(cm);
48261 cm.on("widthchange", this.onColWidthChange, this);
48262 cm.on("headerchange", this.onHeaderChange, this);
48263 cm.on("hiddenchange", this.onHiddenChange, this);
48264 cm.on("columnmoved", this.onColumnMove, this);
48265 cm.on("columnlockchange", this.onColumnLock, this);
48270 init: function(grid){
48271 Roo.grid.GridView.superclass.init.call(this, grid);
48273 this.bind(grid.dataSource, grid.colModel);
48275 grid.on("headerclick", this.handleHeaderClick, this);
48277 if(grid.trackMouseOver){
48278 grid.on("mouseover", this.onRowOver, this);
48279 grid.on("mouseout", this.onRowOut, this);
48281 grid.cancelTextSelection = function(){};
48282 this.gridId = grid.id;
48284 var tpls = this.templates || {};
48287 tpls.master = new Roo.Template(
48288 '<div class="x-grid" hidefocus="true">',
48289 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48290 '<div class="x-grid-topbar"></div>',
48291 '<div class="x-grid-scroller"><div></div></div>',
48292 '<div class="x-grid-locked">',
48293 '<div class="x-grid-header">{lockedHeader}</div>',
48294 '<div class="x-grid-body">{lockedBody}</div>',
48296 '<div class="x-grid-viewport">',
48297 '<div class="x-grid-header">{header}</div>',
48298 '<div class="x-grid-body">{body}</div>',
48300 '<div class="x-grid-bottombar"></div>',
48302 '<div class="x-grid-resize-proxy"> </div>',
48305 tpls.master.disableformats = true;
48309 tpls.header = new Roo.Template(
48310 '<table border="0" cellspacing="0" cellpadding="0">',
48311 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48314 tpls.header.disableformats = true;
48316 tpls.header.compile();
48319 tpls.hcell = new Roo.Template(
48320 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48321 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48324 tpls.hcell.disableFormats = true;
48326 tpls.hcell.compile();
48329 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48330 tpls.hsplit.disableFormats = true;
48332 tpls.hsplit.compile();
48335 tpls.body = new Roo.Template(
48336 '<table border="0" cellspacing="0" cellpadding="0">',
48337 "<tbody>{rows}</tbody>",
48340 tpls.body.disableFormats = true;
48342 tpls.body.compile();
48345 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48346 tpls.row.disableFormats = true;
48348 tpls.row.compile();
48351 tpls.cell = new Roo.Template(
48352 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48353 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48356 tpls.cell.disableFormats = true;
48358 tpls.cell.compile();
48360 this.templates = tpls;
48363 // remap these for backwards compat
48364 onColWidthChange : function(){
48365 this.updateColumns.apply(this, arguments);
48367 onHeaderChange : function(){
48368 this.updateHeaders.apply(this, arguments);
48370 onHiddenChange : function(){
48371 this.handleHiddenChange.apply(this, arguments);
48373 onColumnMove : function(){
48374 this.handleColumnMove.apply(this, arguments);
48376 onColumnLock : function(){
48377 this.handleLockChange.apply(this, arguments);
48380 onDataChange : function(){
48382 this.updateHeaderSortState();
48385 onClear : function(){
48389 onUpdate : function(ds, record){
48390 this.refreshRow(record);
48393 refreshRow : function(record){
48394 var ds = this.ds, index;
48395 if(typeof record == 'number'){
48397 record = ds.getAt(index);
48399 index = ds.indexOf(record);
48401 this.insertRows(ds, index, index, true);
48402 this.onRemove(ds, record, index+1, true);
48403 this.syncRowHeights(index, index);
48405 this.fireEvent("rowupdated", this, index, record);
48408 onAdd : function(ds, records, index){
48409 this.insertRows(ds, index, index + (records.length-1));
48412 onRemove : function(ds, record, index, isUpdate){
48413 if(isUpdate !== true){
48414 this.fireEvent("beforerowremoved", this, index, record);
48416 var bt = this.getBodyTable(), lt = this.getLockedTable();
48417 if(bt.rows[index]){
48418 bt.firstChild.removeChild(bt.rows[index]);
48420 if(lt.rows[index]){
48421 lt.firstChild.removeChild(lt.rows[index]);
48423 if(isUpdate !== true){
48424 this.stripeRows(index);
48425 this.syncRowHeights(index, index);
48427 this.fireEvent("rowremoved", this, index, record);
48431 onLoad : function(){
48432 this.scrollToTop();
48436 * Scrolls the grid to the top
48438 scrollToTop : function(){
48440 this.scroller.dom.scrollTop = 0;
48446 * Gets a panel in the header of the grid that can be used for toolbars etc.
48447 * After modifying the contents of this panel a call to grid.autoSize() may be
48448 * required to register any changes in size.
48449 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48450 * @return Roo.Element
48452 getHeaderPanel : function(doShow){
48454 this.headerPanel.show();
48456 return this.headerPanel;
48460 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48461 * After modifying the contents of this panel a call to grid.autoSize() may be
48462 * required to register any changes in size.
48463 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48464 * @return Roo.Element
48466 getFooterPanel : function(doShow){
48468 this.footerPanel.show();
48470 return this.footerPanel;
48473 initElements : function(){
48474 var E = Roo.Element;
48475 var el = this.grid.getGridEl().dom.firstChild;
48476 var cs = el.childNodes;
48478 this.el = new E(el);
48480 this.focusEl = new E(el.firstChild);
48481 this.focusEl.swallowEvent("click", true);
48483 this.headerPanel = new E(cs[1]);
48484 this.headerPanel.enableDisplayMode("block");
48486 this.scroller = new E(cs[2]);
48487 this.scrollSizer = new E(this.scroller.dom.firstChild);
48489 this.lockedWrap = new E(cs[3]);
48490 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48491 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48493 this.mainWrap = new E(cs[4]);
48494 this.mainHd = new E(this.mainWrap.dom.firstChild);
48495 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48497 this.footerPanel = new E(cs[5]);
48498 this.footerPanel.enableDisplayMode("block");
48500 this.resizeProxy = new E(cs[6]);
48502 this.headerSelector = String.format(
48503 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48504 this.lockedHd.id, this.mainHd.id
48507 this.splitterSelector = String.format(
48508 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48509 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48512 idToCssName : function(s)
48514 return s.replace(/[^a-z0-9]+/ig, '-');
48517 getHeaderCell : function(index){
48518 return Roo.DomQuery.select(this.headerSelector)[index];
48521 getHeaderCellMeasure : function(index){
48522 return this.getHeaderCell(index).firstChild;
48525 getHeaderCellText : function(index){
48526 return this.getHeaderCell(index).firstChild.firstChild;
48529 getLockedTable : function(){
48530 return this.lockedBody.dom.firstChild;
48533 getBodyTable : function(){
48534 return this.mainBody.dom.firstChild;
48537 getLockedRow : function(index){
48538 return this.getLockedTable().rows[index];
48541 getRow : function(index){
48542 return this.getBodyTable().rows[index];
48545 getRowComposite : function(index){
48547 this.rowEl = new Roo.CompositeElementLite();
48549 var els = [], lrow, mrow;
48550 if(lrow = this.getLockedRow(index)){
48553 if(mrow = this.getRow(index)){
48556 this.rowEl.elements = els;
48560 getCell : function(rowIndex, colIndex){
48561 var locked = this.cm.getLockedCount();
48563 if(colIndex < locked){
48564 source = this.lockedBody.dom.firstChild;
48566 source = this.mainBody.dom.firstChild;
48567 colIndex -= locked;
48569 return source.rows[rowIndex].childNodes[colIndex];
48572 getCellText : function(rowIndex, colIndex){
48573 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48576 getCellBox : function(cell){
48577 var b = this.fly(cell).getBox();
48578 if(Roo.isOpera){ // opera fails to report the Y
48579 b.y = cell.offsetTop + this.mainBody.getY();
48584 getCellIndex : function(cell){
48585 var id = String(cell.className).match(this.cellRE);
48587 return parseInt(id[1], 10);
48592 findHeaderIndex : function(n){
48593 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48594 return r ? this.getCellIndex(r) : false;
48597 findHeaderCell : function(n){
48598 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48599 return r ? r : false;
48602 findRowIndex : function(n){
48606 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48607 return r ? r.rowIndex : false;
48610 findCellIndex : function(node){
48611 var stop = this.el.dom;
48612 while(node && node != stop){
48613 if(this.findRE.test(node.className)){
48614 return this.getCellIndex(node);
48616 node = node.parentNode;
48621 getColumnId : function(index){
48622 return this.cm.getColumnId(index);
48625 getSplitters : function()
48627 if(this.splitterSelector){
48628 return Roo.DomQuery.select(this.splitterSelector);
48634 getSplitter : function(index){
48635 return this.getSplitters()[index];
48638 onRowOver : function(e, t){
48640 if((row = this.findRowIndex(t)) !== false){
48641 this.getRowComposite(row).addClass("x-grid-row-over");
48645 onRowOut : function(e, t){
48647 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48648 this.getRowComposite(row).removeClass("x-grid-row-over");
48652 renderHeaders : function(){
48654 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48655 var cb = [], lb = [], sb = [], lsb = [], p = {};
48656 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48657 p.cellId = "x-grid-hd-0-" + i;
48658 p.splitId = "x-grid-csplit-0-" + i;
48659 p.id = cm.getColumnId(i);
48660 p.title = cm.getColumnTooltip(i) || "";
48661 p.value = cm.getColumnHeader(i) || "";
48662 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48663 if(!cm.isLocked(i)){
48664 cb[cb.length] = ct.apply(p);
48665 sb[sb.length] = st.apply(p);
48667 lb[lb.length] = ct.apply(p);
48668 lsb[lsb.length] = st.apply(p);
48671 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48672 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48675 updateHeaders : function(){
48676 var html = this.renderHeaders();
48677 this.lockedHd.update(html[0]);
48678 this.mainHd.update(html[1]);
48682 * Focuses the specified row.
48683 * @param {Number} row The row index
48685 focusRow : function(row)
48687 //Roo.log('GridView.focusRow');
48688 var x = this.scroller.dom.scrollLeft;
48689 this.focusCell(row, 0, false);
48690 this.scroller.dom.scrollLeft = x;
48694 * Focuses the specified cell.
48695 * @param {Number} row The row index
48696 * @param {Number} col The column index
48697 * @param {Boolean} hscroll false to disable horizontal scrolling
48699 focusCell : function(row, col, hscroll)
48701 //Roo.log('GridView.focusCell');
48702 var el = this.ensureVisible(row, col, hscroll);
48703 this.focusEl.alignTo(el, "tl-tl");
48705 this.focusEl.focus();
48707 this.focusEl.focus.defer(1, this.focusEl);
48712 * Scrolls the specified cell into view
48713 * @param {Number} row The row index
48714 * @param {Number} col The column index
48715 * @param {Boolean} hscroll false to disable horizontal scrolling
48717 ensureVisible : function(row, col, hscroll)
48719 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48720 //return null; //disable for testing.
48721 if(typeof row != "number"){
48722 row = row.rowIndex;
48724 if(row < 0 && row >= this.ds.getCount()){
48727 col = (col !== undefined ? col : 0);
48728 var cm = this.grid.colModel;
48729 while(cm.isHidden(col)){
48733 var el = this.getCell(row, col);
48737 var c = this.scroller.dom;
48739 var ctop = parseInt(el.offsetTop, 10);
48740 var cleft = parseInt(el.offsetLeft, 10);
48741 var cbot = ctop + el.offsetHeight;
48742 var cright = cleft + el.offsetWidth;
48744 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48745 var stop = parseInt(c.scrollTop, 10);
48746 var sleft = parseInt(c.scrollLeft, 10);
48747 var sbot = stop + ch;
48748 var sright = sleft + c.clientWidth;
48750 Roo.log('GridView.ensureVisible:' +
48752 ' c.clientHeight:' + c.clientHeight +
48753 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48761 c.scrollTop = ctop;
48762 //Roo.log("set scrolltop to ctop DISABLE?");
48763 }else if(cbot > sbot){
48764 //Roo.log("set scrolltop to cbot-ch");
48765 c.scrollTop = cbot-ch;
48768 if(hscroll !== false){
48770 c.scrollLeft = cleft;
48771 }else if(cright > sright){
48772 c.scrollLeft = cright-c.clientWidth;
48779 updateColumns : function(){
48780 this.grid.stopEditing();
48781 var cm = this.grid.colModel, colIds = this.getColumnIds();
48782 //var totalWidth = cm.getTotalWidth();
48784 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48785 //if(cm.isHidden(i)) continue;
48786 var w = cm.getColumnWidth(i);
48787 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48788 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48790 this.updateSplitters();
48793 generateRules : function(cm){
48794 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48795 Roo.util.CSS.removeStyleSheet(rulesId);
48796 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48797 var cid = cm.getColumnId(i);
48799 if(cm.config[i].align){
48800 align = 'text-align:'+cm.config[i].align+';';
48803 if(cm.isHidden(i)){
48804 hidden = 'display:none;';
48806 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48808 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48809 this.hdSelector, cid, " {\n", align, width, "}\n",
48810 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48811 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48813 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48816 updateSplitters : function(){
48817 var cm = this.cm, s = this.getSplitters();
48818 if(s){ // splitters not created yet
48819 var pos = 0, locked = true;
48820 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48821 if(cm.isHidden(i)) continue;
48822 var w = cm.getColumnWidth(i); // make sure it's a number
48823 if(!cm.isLocked(i) && locked){
48828 s[i].style.left = (pos-this.splitOffset) + "px";
48833 handleHiddenChange : function(colModel, colIndex, hidden){
48835 this.hideColumn(colIndex);
48837 this.unhideColumn(colIndex);
48841 hideColumn : function(colIndex){
48842 var cid = this.getColumnId(colIndex);
48843 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48844 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48846 this.updateHeaders();
48848 this.updateSplitters();
48852 unhideColumn : function(colIndex){
48853 var cid = this.getColumnId(colIndex);
48854 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48855 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48858 this.updateHeaders();
48860 this.updateSplitters();
48864 insertRows : function(dm, firstRow, lastRow, isUpdate){
48865 if(firstRow == 0 && lastRow == dm.getCount()-1){
48869 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48871 var s = this.getScrollState();
48872 var markup = this.renderRows(firstRow, lastRow);
48873 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48874 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48875 this.restoreScroll(s);
48877 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48878 this.syncRowHeights(firstRow, lastRow);
48879 this.stripeRows(firstRow);
48885 bufferRows : function(markup, target, index){
48886 var before = null, trows = target.rows, tbody = target.tBodies[0];
48887 if(index < trows.length){
48888 before = trows[index];
48890 var b = document.createElement("div");
48891 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48892 var rows = b.firstChild.rows;
48893 for(var i = 0, len = rows.length; i < len; i++){
48895 tbody.insertBefore(rows[0], before);
48897 tbody.appendChild(rows[0]);
48904 deleteRows : function(dm, firstRow, lastRow){
48905 if(dm.getRowCount()<1){
48906 this.fireEvent("beforerefresh", this);
48907 this.mainBody.update("");
48908 this.lockedBody.update("");
48909 this.fireEvent("refresh", this);
48911 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48912 var bt = this.getBodyTable();
48913 var tbody = bt.firstChild;
48914 var rows = bt.rows;
48915 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48916 tbody.removeChild(rows[firstRow]);
48918 this.stripeRows(firstRow);
48919 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48923 updateRows : function(dataSource, firstRow, lastRow){
48924 var s = this.getScrollState();
48926 this.restoreScroll(s);
48929 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48933 this.updateHeaderSortState();
48936 getScrollState : function(){
48938 var sb = this.scroller.dom;
48939 return {left: sb.scrollLeft, top: sb.scrollTop};
48942 stripeRows : function(startRow){
48943 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48946 startRow = startRow || 0;
48947 var rows = this.getBodyTable().rows;
48948 var lrows = this.getLockedTable().rows;
48949 var cls = ' x-grid-row-alt ';
48950 for(var i = startRow, len = rows.length; i < len; i++){
48951 var row = rows[i], lrow = lrows[i];
48952 var isAlt = ((i+1) % 2 == 0);
48953 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48954 if(isAlt == hasAlt){
48958 row.className += " x-grid-row-alt";
48960 row.className = row.className.replace("x-grid-row-alt", "");
48963 lrow.className = row.className;
48968 restoreScroll : function(state){
48969 //Roo.log('GridView.restoreScroll');
48970 var sb = this.scroller.dom;
48971 sb.scrollLeft = state.left;
48972 sb.scrollTop = state.top;
48976 syncScroll : function(){
48977 //Roo.log('GridView.syncScroll');
48978 var sb = this.scroller.dom;
48979 var sh = this.mainHd.dom;
48980 var bs = this.mainBody.dom;
48981 var lv = this.lockedBody.dom;
48982 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48983 lv.scrollTop = bs.scrollTop = sb.scrollTop;
48986 handleScroll : function(e){
48988 var sb = this.scroller.dom;
48989 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
48993 handleWheel : function(e){
48994 var d = e.getWheelDelta();
48995 this.scroller.dom.scrollTop -= d*22;
48996 // set this here to prevent jumpy scrolling on large tables
48997 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49001 renderRows : function(startRow, endRow){
49002 // pull in all the crap needed to render rows
49003 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49004 var colCount = cm.getColumnCount();
49006 if(ds.getCount() < 1){
49010 // build a map for all the columns
49012 for(var i = 0; i < colCount; i++){
49013 var name = cm.getDataIndex(i);
49015 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49016 renderer : cm.getRenderer(i),
49017 id : cm.getColumnId(i),
49018 locked : cm.isLocked(i)
49022 startRow = startRow || 0;
49023 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49025 // records to render
49026 var rs = ds.getRange(startRow, endRow);
49028 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49031 // As much as I hate to duplicate code, this was branched because FireFox really hates
49032 // [].join("") on strings. The performance difference was substantial enough to
49033 // branch this function
49034 doRender : Roo.isGecko ?
49035 function(cs, rs, ds, startRow, colCount, stripe){
49036 var ts = this.templates, ct = ts.cell, rt = ts.row;
49038 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49040 var hasListener = this.grid.hasListener('rowclass');
49042 for(var j = 0, len = rs.length; j < len; j++){
49043 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49044 for(var i = 0; i < colCount; i++){
49046 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49048 p.css = p.attr = "";
49049 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49050 if(p.value == undefined || p.value === "") p.value = " ";
49051 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49052 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49054 var markup = ct.apply(p);
49062 if(stripe && ((rowIndex+1) % 2 == 0)){
49063 alt.push("x-grid-row-alt")
49066 alt.push( " x-grid-dirty-row");
49069 if(this.getRowClass){
49070 alt.push(this.getRowClass(r, rowIndex));
49076 rowIndex : rowIndex,
49079 this.grid.fireEvent('rowclass', this, rowcfg);
49080 alt.push(rowcfg.rowClass);
49082 rp.alt = alt.join(" ");
49083 lbuf+= rt.apply(rp);
49085 buf+= rt.apply(rp);
49087 return [lbuf, buf];
49089 function(cs, rs, ds, startRow, colCount, stripe){
49090 var ts = this.templates, ct = ts.cell, rt = ts.row;
49092 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49093 var hasListener = this.grid.hasListener('rowclass');
49095 for(var j = 0, len = rs.length; j < len; j++){
49096 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49097 for(var i = 0; i < colCount; i++){
49099 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49101 p.css = p.attr = "";
49102 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49103 if(p.value == undefined || p.value === "") p.value = " ";
49104 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49105 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49107 var markup = ct.apply(p);
49109 cb[cb.length] = markup;
49111 lcb[lcb.length] = markup;
49115 if(stripe && ((rowIndex+1) % 2 == 0)){
49116 alt.push( "x-grid-row-alt");
49119 alt.push(" x-grid-dirty-row");
49122 if(this.getRowClass){
49123 alt.push( this.getRowClass(r, rowIndex));
49129 rowIndex : rowIndex,
49132 this.grid.fireEvent('rowclass', this, rowcfg);
49133 alt.push(rowcfg.rowClass);
49135 rp.alt = alt.join(" ");
49136 rp.cells = lcb.join("");
49137 lbuf[lbuf.length] = rt.apply(rp);
49138 rp.cells = cb.join("");
49139 buf[buf.length] = rt.apply(rp);
49141 return [lbuf.join(""), buf.join("")];
49144 renderBody : function(){
49145 var markup = this.renderRows();
49146 var bt = this.templates.body;
49147 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49151 * Refreshes the grid
49152 * @param {Boolean} headersToo
49154 refresh : function(headersToo){
49155 this.fireEvent("beforerefresh", this);
49156 this.grid.stopEditing();
49157 var result = this.renderBody();
49158 this.lockedBody.update(result[0]);
49159 this.mainBody.update(result[1]);
49160 if(headersToo === true){
49161 this.updateHeaders();
49162 this.updateColumns();
49163 this.updateSplitters();
49164 this.updateHeaderSortState();
49166 this.syncRowHeights();
49168 this.fireEvent("refresh", this);
49171 handleColumnMove : function(cm, oldIndex, newIndex){
49172 this.indexMap = null;
49173 var s = this.getScrollState();
49174 this.refresh(true);
49175 this.restoreScroll(s);
49176 this.afterMove(newIndex);
49179 afterMove : function(colIndex){
49180 if(this.enableMoveAnim && Roo.enableFx){
49181 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49183 // if multisort - fix sortOrder, and reload..
49184 if (this.grid.dataSource.multiSort) {
49185 // the we can call sort again..
49186 var dm = this.grid.dataSource;
49187 var cm = this.grid.colModel;
49189 for(var i = 0; i < cm.config.length; i++ ) {
49191 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49192 continue; // dont' bother, it's not in sort list or being set.
49195 so.push(cm.config[i].dataIndex);
49198 dm.load(dm.lastOptions);
49205 updateCell : function(dm, rowIndex, dataIndex){
49206 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49207 if(typeof colIndex == "undefined"){ // not present in grid
49210 var cm = this.grid.colModel;
49211 var cell = this.getCell(rowIndex, colIndex);
49212 var cellText = this.getCellText(rowIndex, colIndex);
49215 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49216 id : cm.getColumnId(colIndex),
49217 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49219 var renderer = cm.getRenderer(colIndex);
49220 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49221 if(typeof val == "undefined" || val === "") val = " ";
49222 cellText.innerHTML = val;
49223 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49224 this.syncRowHeights(rowIndex, rowIndex);
49227 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49229 if(this.grid.autoSizeHeaders){
49230 var h = this.getHeaderCellMeasure(colIndex);
49231 maxWidth = Math.max(maxWidth, h.scrollWidth);
49234 if(this.cm.isLocked(colIndex)){
49235 tb = this.getLockedTable();
49238 tb = this.getBodyTable();
49239 index = colIndex - this.cm.getLockedCount();
49242 var rows = tb.rows;
49243 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49244 for(var i = 0; i < stopIndex; i++){
49245 var cell = rows[i].childNodes[index].firstChild;
49246 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49249 return maxWidth + /*margin for error in IE*/ 5;
49252 * Autofit a column to its content.
49253 * @param {Number} colIndex
49254 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49256 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49257 if(this.cm.isHidden(colIndex)){
49258 return; // can't calc a hidden column
49261 var cid = this.cm.getColumnId(colIndex);
49262 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49263 if(this.grid.autoSizeHeaders){
49264 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49267 var newWidth = this.calcColumnWidth(colIndex);
49268 this.cm.setColumnWidth(colIndex,
49269 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49270 if(!suppressEvent){
49271 this.grid.fireEvent("columnresize", colIndex, newWidth);
49276 * Autofits all columns to their content and then expands to fit any extra space in the grid
49278 autoSizeColumns : function(){
49279 var cm = this.grid.colModel;
49280 var colCount = cm.getColumnCount();
49281 for(var i = 0; i < colCount; i++){
49282 this.autoSizeColumn(i, true, true);
49284 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49287 this.updateColumns();
49293 * Autofits all columns to the grid's width proportionate with their current size
49294 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49296 fitColumns : function(reserveScrollSpace){
49297 var cm = this.grid.colModel;
49298 var colCount = cm.getColumnCount();
49302 for (i = 0; i < colCount; i++){
49303 if(!cm.isHidden(i) && !cm.isFixed(i)){
49304 w = cm.getColumnWidth(i);
49310 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49311 if(reserveScrollSpace){
49314 var frac = (avail - cm.getTotalWidth())/width;
49315 while (cols.length){
49318 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49320 this.updateColumns();
49324 onRowSelect : function(rowIndex){
49325 var row = this.getRowComposite(rowIndex);
49326 row.addClass("x-grid-row-selected");
49329 onRowDeselect : function(rowIndex){
49330 var row = this.getRowComposite(rowIndex);
49331 row.removeClass("x-grid-row-selected");
49334 onCellSelect : function(row, col){
49335 var cell = this.getCell(row, col);
49337 Roo.fly(cell).addClass("x-grid-cell-selected");
49341 onCellDeselect : function(row, col){
49342 var cell = this.getCell(row, col);
49344 Roo.fly(cell).removeClass("x-grid-cell-selected");
49348 updateHeaderSortState : function(){
49350 // sort state can be single { field: xxx, direction : yyy}
49351 // or { xxx=>ASC , yyy : DESC ..... }
49354 if (!this.ds.multiSort) {
49355 var state = this.ds.getSortState();
49359 mstate[state.field] = state.direction;
49360 // FIXME... - this is not used here.. but might be elsewhere..
49361 this.sortState = state;
49364 mstate = this.ds.sortToggle;
49366 //remove existing sort classes..
49368 var sc = this.sortClasses;
49369 var hds = this.el.select(this.headerSelector).removeClass(sc);
49371 for(var f in mstate) {
49373 var sortColumn = this.cm.findColumnIndex(f);
49375 if(sortColumn != -1){
49376 var sortDir = mstate[f];
49377 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49386 handleHeaderClick : function(g, index){
49387 if(this.headersDisabled){
49390 var dm = g.dataSource, cm = g.colModel;
49391 if(!cm.isSortable(index)){
49396 if (dm.multiSort) {
49397 // update the sortOrder
49399 for(var i = 0; i < cm.config.length; i++ ) {
49401 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49402 continue; // dont' bother, it's not in sort list or being set.
49405 so.push(cm.config[i].dataIndex);
49411 dm.sort(cm.getDataIndex(index));
49415 destroy : function(){
49417 this.colMenu.removeAll();
49418 Roo.menu.MenuMgr.unregister(this.colMenu);
49419 this.colMenu.getEl().remove();
49420 delete this.colMenu;
49423 this.hmenu.removeAll();
49424 Roo.menu.MenuMgr.unregister(this.hmenu);
49425 this.hmenu.getEl().remove();
49428 if(this.grid.enableColumnMove){
49429 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49431 for(var dd in dds){
49432 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49433 var elid = dds[dd].dragElId;
49435 Roo.get(elid).remove();
49436 } else if(dds[dd].config.isTarget){
49437 dds[dd].proxyTop.remove();
49438 dds[dd].proxyBottom.remove();
49441 if(Roo.dd.DDM.locationCache[dd]){
49442 delete Roo.dd.DDM.locationCache[dd];
49445 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49448 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49449 this.bind(null, null);
49450 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49453 handleLockChange : function(){
49454 this.refresh(true);
49457 onDenyColumnLock : function(){
49461 onDenyColumnHide : function(){
49465 handleHdMenuClick : function(item){
49466 var index = this.hdCtxIndex;
49467 var cm = this.cm, ds = this.ds;
49470 ds.sort(cm.getDataIndex(index), "ASC");
49473 ds.sort(cm.getDataIndex(index), "DESC");
49476 var lc = cm.getLockedCount();
49477 if(cm.getColumnCount(true) <= lc+1){
49478 this.onDenyColumnLock();
49482 cm.setLocked(index, true, true);
49483 cm.moveColumn(index, lc);
49484 this.grid.fireEvent("columnmove", index, lc);
49486 cm.setLocked(index, true);
49490 var lc = cm.getLockedCount();
49491 if((lc-1) != index){
49492 cm.setLocked(index, false, true);
49493 cm.moveColumn(index, lc-1);
49494 this.grid.fireEvent("columnmove", index, lc-1);
49496 cm.setLocked(index, false);
49500 index = cm.getIndexById(item.id.substr(4));
49502 if(item.checked && cm.getColumnCount(true) <= 1){
49503 this.onDenyColumnHide();
49506 cm.setHidden(index, item.checked);
49512 beforeColMenuShow : function(){
49513 var cm = this.cm, colCount = cm.getColumnCount();
49514 this.colMenu.removeAll();
49515 for(var i = 0; i < colCount; i++){
49516 this.colMenu.add(new Roo.menu.CheckItem({
49517 id: "col-"+cm.getColumnId(i),
49518 text: cm.getColumnHeader(i),
49519 checked: !cm.isHidden(i),
49525 handleHdCtx : function(g, index, e){
49527 var hd = this.getHeaderCell(index);
49528 this.hdCtxIndex = index;
49529 var ms = this.hmenu.items, cm = this.cm;
49530 ms.get("asc").setDisabled(!cm.isSortable(index));
49531 ms.get("desc").setDisabled(!cm.isSortable(index));
49532 if(this.grid.enableColLock !== false){
49533 ms.get("lock").setDisabled(cm.isLocked(index));
49534 ms.get("unlock").setDisabled(!cm.isLocked(index));
49536 this.hmenu.show(hd, "tl-bl");
49539 handleHdOver : function(e){
49540 var hd = this.findHeaderCell(e.getTarget());
49541 if(hd && !this.headersDisabled){
49542 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49543 this.fly(hd).addClass("x-grid-hd-over");
49548 handleHdOut : function(e){
49549 var hd = this.findHeaderCell(e.getTarget());
49551 this.fly(hd).removeClass("x-grid-hd-over");
49555 handleSplitDblClick : function(e, t){
49556 var i = this.getCellIndex(t);
49557 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49558 this.autoSizeColumn(i, true);
49563 render : function(){
49566 var colCount = cm.getColumnCount();
49568 if(this.grid.monitorWindowResize === true){
49569 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49571 var header = this.renderHeaders();
49572 var body = this.templates.body.apply({rows:""});
49573 var html = this.templates.master.apply({
49576 lockedHeader: header[0],
49580 //this.updateColumns();
49582 this.grid.getGridEl().dom.innerHTML = html;
49584 this.initElements();
49586 // a kludge to fix the random scolling effect in webkit
49587 this.el.on("scroll", function() {
49588 this.el.dom.scrollTop=0; // hopefully not recursive..
49591 this.scroller.on("scroll", this.handleScroll, this);
49592 this.lockedBody.on("mousewheel", this.handleWheel, this);
49593 this.mainBody.on("mousewheel", this.handleWheel, this);
49595 this.mainHd.on("mouseover", this.handleHdOver, this);
49596 this.mainHd.on("mouseout", this.handleHdOut, this);
49597 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49598 {delegate: "."+this.splitClass});
49600 this.lockedHd.on("mouseover", this.handleHdOver, this);
49601 this.lockedHd.on("mouseout", this.handleHdOut, this);
49602 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49603 {delegate: "."+this.splitClass});
49605 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49606 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49609 this.updateSplitters();
49611 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49612 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49613 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49616 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49617 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49619 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49620 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49622 if(this.grid.enableColLock !== false){
49623 this.hmenu.add('-',
49624 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49625 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49628 if(this.grid.enableColumnHide !== false){
49630 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49631 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49632 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49634 this.hmenu.add('-',
49635 {id:"columns", text: this.columnsText, menu: this.colMenu}
49638 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49640 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49643 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49644 this.dd = new Roo.grid.GridDragZone(this.grid, {
49645 ddGroup : this.grid.ddGroup || 'GridDD'
49650 for(var i = 0; i < colCount; i++){
49651 if(cm.isHidden(i)){
49652 this.hideColumn(i);
49654 if(cm.config[i].align){
49655 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49656 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49660 this.updateHeaderSortState();
49662 this.beforeInitialResize();
49665 // two part rendering gives faster view to the user
49666 this.renderPhase2.defer(1, this);
49669 renderPhase2 : function(){
49670 // render the rows now
49672 if(this.grid.autoSizeColumns){
49673 this.autoSizeColumns();
49677 beforeInitialResize : function(){
49681 onColumnSplitterMoved : function(i, w){
49682 this.userResized = true;
49683 var cm = this.grid.colModel;
49684 cm.setColumnWidth(i, w, true);
49685 var cid = cm.getColumnId(i);
49686 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49687 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49688 this.updateSplitters();
49690 this.grid.fireEvent("columnresize", i, w);
49693 syncRowHeights : function(startIndex, endIndex){
49694 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49695 startIndex = startIndex || 0;
49696 var mrows = this.getBodyTable().rows;
49697 var lrows = this.getLockedTable().rows;
49698 var len = mrows.length-1;
49699 endIndex = Math.min(endIndex || len, len);
49700 for(var i = startIndex; i <= endIndex; i++){
49701 var m = mrows[i], l = lrows[i];
49702 var h = Math.max(m.offsetHeight, l.offsetHeight);
49703 m.style.height = l.style.height = h + "px";
49708 layout : function(initialRender, is2ndPass){
49710 var auto = g.autoHeight;
49711 var scrollOffset = 16;
49712 var c = g.getGridEl(), cm = this.cm,
49713 expandCol = g.autoExpandColumn,
49715 //c.beginMeasure();
49717 if(!c.dom.offsetWidth){ // display:none?
49719 this.lockedWrap.show();
49720 this.mainWrap.show();
49725 var hasLock = this.cm.isLocked(0);
49727 var tbh = this.headerPanel.getHeight();
49728 var bbh = this.footerPanel.getHeight();
49731 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49732 var newHeight = ch + c.getBorderWidth("tb");
49734 newHeight = Math.min(g.maxHeight, newHeight);
49736 c.setHeight(newHeight);
49740 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49743 var s = this.scroller;
49745 var csize = c.getSize(true);
49747 this.el.setSize(csize.width, csize.height);
49749 this.headerPanel.setWidth(csize.width);
49750 this.footerPanel.setWidth(csize.width);
49752 var hdHeight = this.mainHd.getHeight();
49753 var vw = csize.width;
49754 var vh = csize.height - (tbh + bbh);
49758 var bt = this.getBodyTable();
49759 var ltWidth = hasLock ?
49760 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49762 var scrollHeight = bt.offsetHeight;
49763 var scrollWidth = ltWidth + bt.offsetWidth;
49764 var vscroll = false, hscroll = false;
49766 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49768 var lw = this.lockedWrap, mw = this.mainWrap;
49769 var lb = this.lockedBody, mb = this.mainBody;
49771 setTimeout(function(){
49772 var t = s.dom.offsetTop;
49773 var w = s.dom.clientWidth,
49774 h = s.dom.clientHeight;
49777 lw.setSize(ltWidth, h);
49779 mw.setLeftTop(ltWidth, t);
49780 mw.setSize(w-ltWidth, h);
49782 lb.setHeight(h-hdHeight);
49783 mb.setHeight(h-hdHeight);
49785 if(is2ndPass !== true && !gv.userResized && expandCol){
49786 // high speed resize without full column calculation
49788 var ci = cm.getIndexById(expandCol);
49790 ci = cm.findColumnIndex(expandCol);
49792 ci = Math.max(0, ci); // make sure it's got at least the first col.
49793 var expandId = cm.getColumnId(ci);
49794 var tw = cm.getTotalWidth(false);
49795 var currentWidth = cm.getColumnWidth(ci);
49796 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49797 if(currentWidth != cw){
49798 cm.setColumnWidth(ci, cw, true);
49799 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49800 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49801 gv.updateSplitters();
49802 gv.layout(false, true);
49814 onWindowResize : function(){
49815 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49821 appendFooter : function(parentEl){
49825 sortAscText : "Sort Ascending",
49826 sortDescText : "Sort Descending",
49827 lockText : "Lock Column",
49828 unlockText : "Unlock Column",
49829 columnsText : "Columns"
49833 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49834 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49835 this.proxy.el.addClass('x-grid3-col-dd');
49838 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49839 handleMouseDown : function(e){
49843 callHandleMouseDown : function(e){
49844 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49849 * Ext JS Library 1.1.1
49850 * Copyright(c) 2006-2007, Ext JS, LLC.
49852 * Originally Released Under LGPL - original licence link has changed is not relivant.
49855 * <script type="text/javascript">
49859 // This is a support class used internally by the Grid components
49860 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49862 this.view = grid.getView();
49863 this.proxy = this.view.resizeProxy;
49864 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49865 "gridSplitters" + this.grid.getGridEl().id, {
49866 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49868 this.setHandleElId(Roo.id(hd));
49869 this.setOuterHandleElId(Roo.id(hd2));
49870 this.scroll = false;
49872 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49873 fly: Roo.Element.fly,
49875 b4StartDrag : function(x, y){
49876 this.view.headersDisabled = true;
49877 this.proxy.setHeight(this.view.mainWrap.getHeight());
49878 var w = this.cm.getColumnWidth(this.cellIndex);
49879 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49880 this.resetConstraints();
49881 this.setXConstraint(minw, 1000);
49882 this.setYConstraint(0, 0);
49883 this.minX = x - minw;
49884 this.maxX = x + 1000;
49886 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49890 handleMouseDown : function(e){
49891 ev = Roo.EventObject.setEvent(e);
49892 var t = this.fly(ev.getTarget());
49893 if(t.hasClass("x-grid-split")){
49894 this.cellIndex = this.view.getCellIndex(t.dom);
49895 this.split = t.dom;
49896 this.cm = this.grid.colModel;
49897 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49898 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49903 endDrag : function(e){
49904 this.view.headersDisabled = false;
49905 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49906 var diff = endX - this.startPos;
49907 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49910 autoOffset : function(){
49911 this.setDelta(0,0);
49915 * Ext JS Library 1.1.1
49916 * Copyright(c) 2006-2007, Ext JS, LLC.
49918 * Originally Released Under LGPL - original licence link has changed is not relivant.
49921 * <script type="text/javascript">
49925 // This is a support class used internally by the Grid components
49926 Roo.grid.GridDragZone = function(grid, config){
49927 this.view = grid.getView();
49928 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49929 if(this.view.lockedBody){
49930 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49931 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49933 this.scroll = false;
49935 this.ddel = document.createElement('div');
49936 this.ddel.className = 'x-grid-dd-wrap';
49939 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49940 ddGroup : "GridDD",
49942 getDragData : function(e){
49943 var t = Roo.lib.Event.getTarget(e);
49944 var rowIndex = this.view.findRowIndex(t);
49945 if(rowIndex !== false){
49946 var sm = this.grid.selModel;
49947 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49948 // sm.mouseDown(e, t);
49950 if (e.hasModifier()){
49951 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49953 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49958 onInitDrag : function(e){
49959 var data = this.dragData;
49960 this.ddel.innerHTML = this.grid.getDragDropText();
49961 this.proxy.update(this.ddel);
49962 // fire start drag?
49965 afterRepair : function(){
49966 this.dragging = false;
49969 getRepairXY : function(e, data){
49973 onEndDrag : function(data, e){
49977 onValidDrop : function(dd, e, id){
49982 beforeInvalidDrop : function(e, id){
49987 * Ext JS Library 1.1.1
49988 * Copyright(c) 2006-2007, Ext JS, LLC.
49990 * Originally Released Under LGPL - original licence link has changed is not relivant.
49993 * <script type="text/javascript">
49998 * @class Roo.grid.ColumnModel
49999 * @extends Roo.util.Observable
50000 * This is the default implementation of a ColumnModel used by the Grid. It defines
50001 * the columns in the grid.
50004 var colModel = new Roo.grid.ColumnModel([
50005 {header: "Ticker", width: 60, sortable: true, locked: true},
50006 {header: "Company Name", width: 150, sortable: true},
50007 {header: "Market Cap.", width: 100, sortable: true},
50008 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50009 {header: "Employees", width: 100, sortable: true, resizable: false}
50014 * The config options listed for this class are options which may appear in each
50015 * individual column definition.
50016 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50018 * @param {Object} config An Array of column config objects. See this class's
50019 * config objects for details.
50021 Roo.grid.ColumnModel = function(config){
50023 * The config passed into the constructor
50025 this.config = config;
50028 // if no id, create one
50029 // if the column does not have a dataIndex mapping,
50030 // map it to the order it is in the config
50031 for(var i = 0, len = config.length; i < len; i++){
50033 if(typeof c.dataIndex == "undefined"){
50036 if(typeof c.renderer == "string"){
50037 c.renderer = Roo.util.Format[c.renderer];
50039 if(typeof c.id == "undefined"){
50042 if(c.editor && c.editor.xtype){
50043 c.editor = Roo.factory(c.editor, Roo.grid);
50045 if(c.editor && c.editor.isFormField){
50046 c.editor = new Roo.grid.GridEditor(c.editor);
50048 this.lookup[c.id] = c;
50052 * The width of columns which have no width specified (defaults to 100)
50055 this.defaultWidth = 100;
50058 * Default sortable of columns which have no sortable specified (defaults to false)
50061 this.defaultSortable = false;
50065 * @event widthchange
50066 * Fires when the width of a column changes.
50067 * @param {ColumnModel} this
50068 * @param {Number} columnIndex The column index
50069 * @param {Number} newWidth The new width
50071 "widthchange": true,
50073 * @event headerchange
50074 * Fires when the text of a header changes.
50075 * @param {ColumnModel} this
50076 * @param {Number} columnIndex The column index
50077 * @param {Number} newText The new header text
50079 "headerchange": true,
50081 * @event hiddenchange
50082 * Fires when a column is hidden or "unhidden".
50083 * @param {ColumnModel} this
50084 * @param {Number} columnIndex The column index
50085 * @param {Boolean} hidden true if hidden, false otherwise
50087 "hiddenchange": true,
50089 * @event columnmoved
50090 * Fires when a column is moved.
50091 * @param {ColumnModel} this
50092 * @param {Number} oldIndex
50093 * @param {Number} newIndex
50095 "columnmoved" : true,
50097 * @event columlockchange
50098 * Fires when a column's locked state is changed
50099 * @param {ColumnModel} this
50100 * @param {Number} colIndex
50101 * @param {Boolean} locked true if locked
50103 "columnlockchange" : true
50105 Roo.grid.ColumnModel.superclass.constructor.call(this);
50107 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50109 * @cfg {String} header The header text to display in the Grid view.
50112 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50113 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50114 * specified, the column's index is used as an index into the Record's data Array.
50117 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50118 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50121 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50122 * Defaults to the value of the {@link #defaultSortable} property.
50123 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50126 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50129 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50132 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50135 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50138 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50139 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50140 * default renderer uses the raw data value.
50143 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50146 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50150 * Returns the id of the column at the specified index.
50151 * @param {Number} index The column index
50152 * @return {String} the id
50154 getColumnId : function(index){
50155 return this.config[index].id;
50159 * Returns the column for a specified id.
50160 * @param {String} id The column id
50161 * @return {Object} the column
50163 getColumnById : function(id){
50164 return this.lookup[id];
50169 * Returns the column for a specified dataIndex.
50170 * @param {String} dataIndex The column dataIndex
50171 * @return {Object|Boolean} the column or false if not found
50173 getColumnByDataIndex: function(dataIndex){
50174 var index = this.findColumnIndex(dataIndex);
50175 return index > -1 ? this.config[index] : false;
50179 * Returns the index for a specified column id.
50180 * @param {String} id The column id
50181 * @return {Number} the index, or -1 if not found
50183 getIndexById : function(id){
50184 for(var i = 0, len = this.config.length; i < len; i++){
50185 if(this.config[i].id == id){
50193 * Returns the index for a specified column dataIndex.
50194 * @param {String} dataIndex The column dataIndex
50195 * @return {Number} the index, or -1 if not found
50198 findColumnIndex : function(dataIndex){
50199 for(var i = 0, len = this.config.length; i < len; i++){
50200 if(this.config[i].dataIndex == dataIndex){
50208 moveColumn : function(oldIndex, newIndex){
50209 var c = this.config[oldIndex];
50210 this.config.splice(oldIndex, 1);
50211 this.config.splice(newIndex, 0, c);
50212 this.dataMap = null;
50213 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50216 isLocked : function(colIndex){
50217 return this.config[colIndex].locked === true;
50220 setLocked : function(colIndex, value, suppressEvent){
50221 if(this.isLocked(colIndex) == value){
50224 this.config[colIndex].locked = value;
50225 if(!suppressEvent){
50226 this.fireEvent("columnlockchange", this, colIndex, value);
50230 getTotalLockedWidth : function(){
50231 var totalWidth = 0;
50232 for(var i = 0; i < this.config.length; i++){
50233 if(this.isLocked(i) && !this.isHidden(i)){
50234 this.totalWidth += this.getColumnWidth(i);
50240 getLockedCount : function(){
50241 for(var i = 0, len = this.config.length; i < len; i++){
50242 if(!this.isLocked(i)){
50249 * Returns the number of columns.
50252 getColumnCount : function(visibleOnly){
50253 if(visibleOnly === true){
50255 for(var i = 0, len = this.config.length; i < len; i++){
50256 if(!this.isHidden(i)){
50262 return this.config.length;
50266 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50267 * @param {Function} fn
50268 * @param {Object} scope (optional)
50269 * @return {Array} result
50271 getColumnsBy : function(fn, scope){
50273 for(var i = 0, len = this.config.length; i < len; i++){
50274 var c = this.config[i];
50275 if(fn.call(scope||this, c, i) === true){
50283 * Returns true if the specified column is sortable.
50284 * @param {Number} col The column index
50285 * @return {Boolean}
50287 isSortable : function(col){
50288 if(typeof this.config[col].sortable == "undefined"){
50289 return this.defaultSortable;
50291 return this.config[col].sortable;
50295 * Returns the rendering (formatting) function defined for the column.
50296 * @param {Number} col The column index.
50297 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50299 getRenderer : function(col){
50300 if(!this.config[col].renderer){
50301 return Roo.grid.ColumnModel.defaultRenderer;
50303 return this.config[col].renderer;
50307 * Sets the rendering (formatting) function for a column.
50308 * @param {Number} col The column index
50309 * @param {Function} fn The function to use to process the cell's raw data
50310 * to return HTML markup for the grid view. The render function is called with
50311 * the following parameters:<ul>
50312 * <li>Data value.</li>
50313 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50314 * <li>css A CSS style string to apply to the table cell.</li>
50315 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50316 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50317 * <li>Row index</li>
50318 * <li>Column index</li>
50319 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50321 setRenderer : function(col, fn){
50322 this.config[col].renderer = fn;
50326 * Returns the width for the specified column.
50327 * @param {Number} col The column index
50330 getColumnWidth : function(col){
50331 return this.config[col].width * 1 || this.defaultWidth;
50335 * Sets the width for a column.
50336 * @param {Number} col The column index
50337 * @param {Number} width The new width
50339 setColumnWidth : function(col, width, suppressEvent){
50340 this.config[col].width = width;
50341 this.totalWidth = null;
50342 if(!suppressEvent){
50343 this.fireEvent("widthchange", this, col, width);
50348 * Returns the total width of all columns.
50349 * @param {Boolean} includeHidden True to include hidden column widths
50352 getTotalWidth : function(includeHidden){
50353 if(!this.totalWidth){
50354 this.totalWidth = 0;
50355 for(var i = 0, len = this.config.length; i < len; i++){
50356 if(includeHidden || !this.isHidden(i)){
50357 this.totalWidth += this.getColumnWidth(i);
50361 return this.totalWidth;
50365 * Returns the header for the specified column.
50366 * @param {Number} col The column index
50369 getColumnHeader : function(col){
50370 return this.config[col].header;
50374 * Sets the header for a column.
50375 * @param {Number} col The column index
50376 * @param {String} header The new header
50378 setColumnHeader : function(col, header){
50379 this.config[col].header = header;
50380 this.fireEvent("headerchange", this, col, header);
50384 * Returns the tooltip for the specified column.
50385 * @param {Number} col The column index
50388 getColumnTooltip : function(col){
50389 return this.config[col].tooltip;
50392 * Sets the tooltip for a column.
50393 * @param {Number} col The column index
50394 * @param {String} tooltip The new tooltip
50396 setColumnTooltip : function(col, tooltip){
50397 this.config[col].tooltip = tooltip;
50401 * Returns the dataIndex for the specified column.
50402 * @param {Number} col The column index
50405 getDataIndex : function(col){
50406 return this.config[col].dataIndex;
50410 * Sets the dataIndex for a column.
50411 * @param {Number} col The column index
50412 * @param {Number} dataIndex The new dataIndex
50414 setDataIndex : function(col, dataIndex){
50415 this.config[col].dataIndex = dataIndex;
50421 * Returns true if the cell is editable.
50422 * @param {Number} colIndex The column index
50423 * @param {Number} rowIndex The row index
50424 * @return {Boolean}
50426 isCellEditable : function(colIndex, rowIndex){
50427 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50431 * Returns the editor defined for the cell/column.
50432 * return false or null to disable editing.
50433 * @param {Number} colIndex The column index
50434 * @param {Number} rowIndex The row index
50437 getCellEditor : function(colIndex, rowIndex){
50438 return this.config[colIndex].editor;
50442 * Sets if a column is editable.
50443 * @param {Number} col The column index
50444 * @param {Boolean} editable True if the column is editable
50446 setEditable : function(col, editable){
50447 this.config[col].editable = editable;
50452 * Returns true if the column is hidden.
50453 * @param {Number} colIndex The column index
50454 * @return {Boolean}
50456 isHidden : function(colIndex){
50457 return this.config[colIndex].hidden;
50462 * Returns true if the column width cannot be changed
50464 isFixed : function(colIndex){
50465 return this.config[colIndex].fixed;
50469 * Returns true if the column can be resized
50470 * @return {Boolean}
50472 isResizable : function(colIndex){
50473 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50476 * Sets if a column is hidden.
50477 * @param {Number} colIndex The column index
50478 * @param {Boolean} hidden True if the column is hidden
50480 setHidden : function(colIndex, hidden){
50481 this.config[colIndex].hidden = hidden;
50482 this.totalWidth = null;
50483 this.fireEvent("hiddenchange", this, colIndex, hidden);
50487 * Sets the editor for a column.
50488 * @param {Number} col The column index
50489 * @param {Object} editor The editor object
50491 setEditor : function(col, editor){
50492 this.config[col].editor = editor;
50496 Roo.grid.ColumnModel.defaultRenderer = function(value){
50497 if(typeof value == "string" && value.length < 1){
50503 // Alias for backwards compatibility
50504 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50507 * Ext JS Library 1.1.1
50508 * Copyright(c) 2006-2007, Ext JS, LLC.
50510 * Originally Released Under LGPL - original licence link has changed is not relivant.
50513 * <script type="text/javascript">
50517 * @class Roo.grid.AbstractSelectionModel
50518 * @extends Roo.util.Observable
50519 * Abstract base class for grid SelectionModels. It provides the interface that should be
50520 * implemented by descendant classes. This class should not be directly instantiated.
50523 Roo.grid.AbstractSelectionModel = function(){
50524 this.locked = false;
50525 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50528 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50529 /** @ignore Called by the grid automatically. Do not call directly. */
50530 init : function(grid){
50536 * Locks the selections.
50539 this.locked = true;
50543 * Unlocks the selections.
50545 unlock : function(){
50546 this.locked = false;
50550 * Returns true if the selections are locked.
50551 * @return {Boolean}
50553 isLocked : function(){
50554 return this.locked;
50558 * Ext JS Library 1.1.1
50559 * Copyright(c) 2006-2007, Ext JS, LLC.
50561 * Originally Released Under LGPL - original licence link has changed is not relivant.
50564 * <script type="text/javascript">
50567 * @extends Roo.grid.AbstractSelectionModel
50568 * @class Roo.grid.RowSelectionModel
50569 * The default SelectionModel used by {@link Roo.grid.Grid}.
50570 * It supports multiple selections and keyboard selection/navigation.
50572 * @param {Object} config
50574 Roo.grid.RowSelectionModel = function(config){
50575 Roo.apply(this, config);
50576 this.selections = new Roo.util.MixedCollection(false, function(o){
50581 this.lastActive = false;
50585 * @event selectionchange
50586 * Fires when the selection changes
50587 * @param {SelectionModel} this
50589 "selectionchange" : true,
50591 * @event afterselectionchange
50592 * Fires after the selection changes (eg. by key press or clicking)
50593 * @param {SelectionModel} this
50595 "afterselectionchange" : true,
50597 * @event beforerowselect
50598 * Fires when a row is selected being selected, return false to cancel.
50599 * @param {SelectionModel} this
50600 * @param {Number} rowIndex The selected index
50601 * @param {Boolean} keepExisting False if other selections will be cleared
50603 "beforerowselect" : true,
50606 * Fires when a row is selected.
50607 * @param {SelectionModel} this
50608 * @param {Number} rowIndex The selected index
50609 * @param {Roo.data.Record} r The record
50611 "rowselect" : true,
50613 * @event rowdeselect
50614 * Fires when a row is deselected.
50615 * @param {SelectionModel} this
50616 * @param {Number} rowIndex The selected index
50618 "rowdeselect" : true
50620 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50621 this.locked = false;
50624 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50626 * @cfg {Boolean} singleSelect
50627 * True to allow selection of only one row at a time (defaults to false)
50629 singleSelect : false,
50632 initEvents : function(){
50634 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50635 this.grid.on("mousedown", this.handleMouseDown, this);
50636 }else{ // allow click to work like normal
50637 this.grid.on("rowclick", this.handleDragableRowClick, this);
50640 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50641 "up" : function(e){
50643 this.selectPrevious(e.shiftKey);
50644 }else if(this.last !== false && this.lastActive !== false){
50645 var last = this.last;
50646 this.selectRange(this.last, this.lastActive-1);
50647 this.grid.getView().focusRow(this.lastActive);
50648 if(last !== false){
50652 this.selectFirstRow();
50654 this.fireEvent("afterselectionchange", this);
50656 "down" : function(e){
50658 this.selectNext(e.shiftKey);
50659 }else if(this.last !== false && this.lastActive !== false){
50660 var last = this.last;
50661 this.selectRange(this.last, this.lastActive+1);
50662 this.grid.getView().focusRow(this.lastActive);
50663 if(last !== false){
50667 this.selectFirstRow();
50669 this.fireEvent("afterselectionchange", this);
50674 var view = this.grid.view;
50675 view.on("refresh", this.onRefresh, this);
50676 view.on("rowupdated", this.onRowUpdated, this);
50677 view.on("rowremoved", this.onRemove, this);
50681 onRefresh : function(){
50682 var ds = this.grid.dataSource, i, v = this.grid.view;
50683 var s = this.selections;
50684 s.each(function(r){
50685 if((i = ds.indexOfId(r.id)) != -1){
50694 onRemove : function(v, index, r){
50695 this.selections.remove(r);
50699 onRowUpdated : function(v, index, r){
50700 if(this.isSelected(r)){
50701 v.onRowSelect(index);
50707 * @param {Array} records The records to select
50708 * @param {Boolean} keepExisting (optional) True to keep existing selections
50710 selectRecords : function(records, keepExisting){
50712 this.clearSelections();
50714 var ds = this.grid.dataSource;
50715 for(var i = 0, len = records.length; i < len; i++){
50716 this.selectRow(ds.indexOf(records[i]), true);
50721 * Gets the number of selected rows.
50724 getCount : function(){
50725 return this.selections.length;
50729 * Selects the first row in the grid.
50731 selectFirstRow : function(){
50736 * Select the last row.
50737 * @param {Boolean} keepExisting (optional) True to keep existing selections
50739 selectLastRow : function(keepExisting){
50740 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50744 * Selects the row immediately following the last selected row.
50745 * @param {Boolean} keepExisting (optional) True to keep existing selections
50747 selectNext : function(keepExisting){
50748 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50749 this.selectRow(this.last+1, keepExisting);
50750 this.grid.getView().focusRow(this.last);
50755 * Selects the row that precedes the last selected row.
50756 * @param {Boolean} keepExisting (optional) True to keep existing selections
50758 selectPrevious : function(keepExisting){
50760 this.selectRow(this.last-1, keepExisting);
50761 this.grid.getView().focusRow(this.last);
50766 * Returns the selected records
50767 * @return {Array} Array of selected records
50769 getSelections : function(){
50770 return [].concat(this.selections.items);
50774 * Returns the first selected record.
50777 getSelected : function(){
50778 return this.selections.itemAt(0);
50783 * Clears all selections.
50785 clearSelections : function(fast){
50786 if(this.locked) return;
50788 var ds = this.grid.dataSource;
50789 var s = this.selections;
50790 s.each(function(r){
50791 this.deselectRow(ds.indexOfId(r.id));
50795 this.selections.clear();
50802 * Selects all rows.
50804 selectAll : function(){
50805 if(this.locked) return;
50806 this.selections.clear();
50807 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50808 this.selectRow(i, true);
50813 * Returns True if there is a selection.
50814 * @return {Boolean}
50816 hasSelection : function(){
50817 return this.selections.length > 0;
50821 * Returns True if the specified row is selected.
50822 * @param {Number/Record} record The record or index of the record to check
50823 * @return {Boolean}
50825 isSelected : function(index){
50826 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50827 return (r && this.selections.key(r.id) ? true : false);
50831 * Returns True if the specified record id is selected.
50832 * @param {String} id The id of record to check
50833 * @return {Boolean}
50835 isIdSelected : function(id){
50836 return (this.selections.key(id) ? true : false);
50840 handleMouseDown : function(e, t){
50841 var view = this.grid.getView(), rowIndex;
50842 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50845 if(e.shiftKey && this.last !== false){
50846 var last = this.last;
50847 this.selectRange(last, rowIndex, e.ctrlKey);
50848 this.last = last; // reset the last
50849 view.focusRow(rowIndex);
50851 var isSelected = this.isSelected(rowIndex);
50852 if(e.button !== 0 && isSelected){
50853 view.focusRow(rowIndex);
50854 }else if(e.ctrlKey && isSelected){
50855 this.deselectRow(rowIndex);
50856 }else if(!isSelected){
50857 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50858 view.focusRow(rowIndex);
50861 this.fireEvent("afterselectionchange", this);
50864 handleDragableRowClick : function(grid, rowIndex, e)
50866 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50867 this.selectRow(rowIndex, false);
50868 grid.view.focusRow(rowIndex);
50869 this.fireEvent("afterselectionchange", this);
50874 * Selects multiple rows.
50875 * @param {Array} rows Array of the indexes of the row to select
50876 * @param {Boolean} keepExisting (optional) True to keep existing selections
50878 selectRows : function(rows, keepExisting){
50880 this.clearSelections();
50882 for(var i = 0, len = rows.length; i < len; i++){
50883 this.selectRow(rows[i], true);
50888 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50889 * @param {Number} startRow The index of the first row in the range
50890 * @param {Number} endRow The index of the last row in the range
50891 * @param {Boolean} keepExisting (optional) True to retain existing selections
50893 selectRange : function(startRow, endRow, keepExisting){
50894 if(this.locked) return;
50896 this.clearSelections();
50898 if(startRow <= endRow){
50899 for(var i = startRow; i <= endRow; i++){
50900 this.selectRow(i, true);
50903 for(var i = startRow; i >= endRow; i--){
50904 this.selectRow(i, true);
50910 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50911 * @param {Number} startRow The index of the first row in the range
50912 * @param {Number} endRow The index of the last row in the range
50914 deselectRange : function(startRow, endRow, preventViewNotify){
50915 if(this.locked) return;
50916 for(var i = startRow; i <= endRow; i++){
50917 this.deselectRow(i, preventViewNotify);
50923 * @param {Number} row The index of the row to select
50924 * @param {Boolean} keepExisting (optional) True to keep existing selections
50926 selectRow : function(index, keepExisting, preventViewNotify){
50927 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50928 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50929 if(!keepExisting || this.singleSelect){
50930 this.clearSelections();
50932 var r = this.grid.dataSource.getAt(index);
50933 this.selections.add(r);
50934 this.last = this.lastActive = index;
50935 if(!preventViewNotify){
50936 this.grid.getView().onRowSelect(index);
50938 this.fireEvent("rowselect", this, index, r);
50939 this.fireEvent("selectionchange", this);
50945 * @param {Number} row The index of the row to deselect
50947 deselectRow : function(index, preventViewNotify){
50948 if(this.locked) return;
50949 if(this.last == index){
50952 if(this.lastActive == index){
50953 this.lastActive = false;
50955 var r = this.grid.dataSource.getAt(index);
50956 this.selections.remove(r);
50957 if(!preventViewNotify){
50958 this.grid.getView().onRowDeselect(index);
50960 this.fireEvent("rowdeselect", this, index);
50961 this.fireEvent("selectionchange", this);
50965 restoreLast : function(){
50967 this.last = this._last;
50972 acceptsNav : function(row, col, cm){
50973 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50977 onEditorKey : function(field, e){
50978 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50983 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50985 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50987 }else if(k == e.ENTER && !e.ctrlKey){
50991 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
50993 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
50995 }else if(k == e.ESC){
50999 g.startEditing(newCell[0], newCell[1]);
51004 * Ext JS Library 1.1.1
51005 * Copyright(c) 2006-2007, Ext JS, LLC.
51007 * Originally Released Under LGPL - original licence link has changed is not relivant.
51010 * <script type="text/javascript">
51013 * @class Roo.grid.CellSelectionModel
51014 * @extends Roo.grid.AbstractSelectionModel
51015 * This class provides the basic implementation for cell selection in a grid.
51017 * @param {Object} config The object containing the configuration of this model.
51019 Roo.grid.CellSelectionModel = function(config){
51020 Roo.apply(this, config);
51022 this.selection = null;
51026 * @event beforerowselect
51027 * Fires before a cell is selected.
51028 * @param {SelectionModel} this
51029 * @param {Number} rowIndex The selected row index
51030 * @param {Number} colIndex The selected cell index
51032 "beforecellselect" : true,
51034 * @event cellselect
51035 * Fires when a cell is selected.
51036 * @param {SelectionModel} this
51037 * @param {Number} rowIndex The selected row index
51038 * @param {Number} colIndex The selected cell index
51040 "cellselect" : true,
51042 * @event selectionchange
51043 * Fires when the active selection changes.
51044 * @param {SelectionModel} this
51045 * @param {Object} selection null for no selection or an object (o) with two properties
51047 <li>o.record: the record object for the row the selection is in</li>
51048 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51051 "selectionchange" : true
51053 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51056 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51059 initEvents : function(){
51060 this.grid.on("mousedown", this.handleMouseDown, this);
51061 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51062 var view = this.grid.view;
51063 view.on("refresh", this.onViewChange, this);
51064 view.on("rowupdated", this.onRowUpdated, this);
51065 view.on("beforerowremoved", this.clearSelections, this);
51066 view.on("beforerowsinserted", this.clearSelections, this);
51067 if(this.grid.isEditor){
51068 this.grid.on("beforeedit", this.beforeEdit, this);
51073 beforeEdit : function(e){
51074 this.select(e.row, e.column, false, true, e.record);
51078 onRowUpdated : function(v, index, r){
51079 if(this.selection && this.selection.record == r){
51080 v.onCellSelect(index, this.selection.cell[1]);
51085 onViewChange : function(){
51086 this.clearSelections(true);
51090 * Returns the currently selected cell,.
51091 * @return {Array} The selected cell (row, column) or null if none selected.
51093 getSelectedCell : function(){
51094 return this.selection ? this.selection.cell : null;
51098 * Clears all selections.
51099 * @param {Boolean} true to prevent the gridview from being notified about the change.
51101 clearSelections : function(preventNotify){
51102 var s = this.selection;
51104 if(preventNotify !== true){
51105 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51107 this.selection = null;
51108 this.fireEvent("selectionchange", this, null);
51113 * Returns true if there is a selection.
51114 * @return {Boolean}
51116 hasSelection : function(){
51117 return this.selection ? true : false;
51121 handleMouseDown : function(e, t){
51122 var v = this.grid.getView();
51123 if(this.isLocked()){
51126 var row = v.findRowIndex(t);
51127 var cell = v.findCellIndex(t);
51128 if(row !== false && cell !== false){
51129 this.select(row, cell);
51135 * @param {Number} rowIndex
51136 * @param {Number} collIndex
51138 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51139 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51140 this.clearSelections();
51141 r = r || this.grid.dataSource.getAt(rowIndex);
51144 cell : [rowIndex, colIndex]
51146 if(!preventViewNotify){
51147 var v = this.grid.getView();
51148 v.onCellSelect(rowIndex, colIndex);
51149 if(preventFocus !== true){
51150 v.focusCell(rowIndex, colIndex);
51153 this.fireEvent("cellselect", this, rowIndex, colIndex);
51154 this.fireEvent("selectionchange", this, this.selection);
51159 isSelectable : function(rowIndex, colIndex, cm){
51160 return !cm.isHidden(colIndex);
51164 handleKeyDown : function(e){
51165 //Roo.log('Cell Sel Model handleKeyDown');
51166 if(!e.isNavKeyPress()){
51169 var g = this.grid, s = this.selection;
51172 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51174 this.select(cell[0], cell[1]);
51179 var walk = function(row, col, step){
51180 return g.walkCells(row, col, step, sm.isSelectable, sm);
51182 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51187 // handled by onEditorKey
51188 if (g.isEditor && g.editing) {
51192 newCell = walk(r, c-1, -1);
51194 newCell = walk(r, c+1, 1);
51198 newCell = walk(r+1, c, 1);
51201 newCell = walk(r-1, c, -1);
51204 newCell = walk(r, c+1, 1);
51207 newCell = walk(r, c-1, -1);
51210 if(g.isEditor && !g.editing){
51211 g.startEditing(r, c);
51218 this.select(newCell[0], newCell[1]);
51223 acceptsNav : function(row, col, cm){
51224 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51228 * @param {Number} field (not used) - as it's normally used as a listener
51229 * @param {Number} e - event - fake it by using
51231 * var e = Roo.EventObjectImpl.prototype;
51232 * e.keyCode = e.TAB
51236 onEditorKey : function(field, e){
51238 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51239 ///Roo.log('onEditorKey' + k);
51243 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51245 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51250 }else if(k == e.ENTER && !e.ctrlKey){
51253 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51254 }else if(k == e.ESC){
51260 //Roo.log('next cell after edit');
51261 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51266 * Ext JS Library 1.1.1
51267 * Copyright(c) 2006-2007, Ext JS, LLC.
51269 * Originally Released Under LGPL - original licence link has changed is not relivant.
51272 * <script type="text/javascript">
51276 * @class Roo.grid.EditorGrid
51277 * @extends Roo.grid.Grid
51278 * Class for creating and editable grid.
51279 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51280 * The container MUST have some type of size defined for the grid to fill. The container will be
51281 * automatically set to position relative if it isn't already.
51282 * @param {Object} dataSource The data model to bind to
51283 * @param {Object} colModel The column model with info about this grid's columns
51285 Roo.grid.EditorGrid = function(container, config){
51286 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51287 this.getGridEl().addClass("xedit-grid");
51289 if(!this.selModel){
51290 this.selModel = new Roo.grid.CellSelectionModel();
51293 this.activeEditor = null;
51297 * @event beforeedit
51298 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51299 * <ul style="padding:5px;padding-left:16px;">
51300 * <li>grid - This grid</li>
51301 * <li>record - The record being edited</li>
51302 * <li>field - The field name being edited</li>
51303 * <li>value - The value for the field being edited.</li>
51304 * <li>row - The grid row index</li>
51305 * <li>column - The grid column index</li>
51306 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51308 * @param {Object} e An edit event (see above for description)
51310 "beforeedit" : true,
51313 * Fires after a cell is edited. <br />
51314 * <ul style="padding:5px;padding-left:16px;">
51315 * <li>grid - This grid</li>
51316 * <li>record - The record being edited</li>
51317 * <li>field - The field name being edited</li>
51318 * <li>value - The value being set</li>
51319 * <li>originalValue - The original value for the field, before the edit.</li>
51320 * <li>row - The grid row index</li>
51321 * <li>column - The grid column index</li>
51323 * @param {Object} e An edit event (see above for description)
51325 "afteredit" : true,
51327 * @event validateedit
51328 * Fires after a cell is edited, but before the value is set in the record.
51329 * You can use this to modify the value being set in the field, Return false
51330 * to cancel the change. The edit event object has the following properties <br />
51331 * <ul style="padding:5px;padding-left:16px;">
51332 * <li>editor - This editor</li>
51333 * <li>grid - This grid</li>
51334 * <li>record - The record being edited</li>
51335 * <li>field - The field name being edited</li>
51336 * <li>value - The value being set</li>
51337 * <li>originalValue - The original value for the field, before the edit.</li>
51338 * <li>row - The grid row index</li>
51339 * <li>column - The grid column index</li>
51340 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51342 * @param {Object} e An edit event (see above for description)
51344 "validateedit" : true
51346 this.on("bodyscroll", this.stopEditing, this);
51347 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51350 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51352 * @cfg {Number} clicksToEdit
51353 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51360 trackMouseOver: false, // causes very odd FF errors
51362 onCellDblClick : function(g, row, col){
51363 this.startEditing(row, col);
51366 onEditComplete : function(ed, value, startValue){
51367 this.editing = false;
51368 this.activeEditor = null;
51369 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51371 var field = this.colModel.getDataIndex(ed.col);
51376 originalValue: startValue,
51383 if(String(value) !== String(startValue)){
51385 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51386 r.set(field, e.value);
51387 // if we are dealing with a combo box..
51388 // then we also set the 'name' colum to be the displayField
51389 if (ed.field.displayField && ed.field.name) {
51390 r.set(ed.field.name, ed.field.el.dom.value);
51393 delete e.cancel; //?? why!!!
51394 this.fireEvent("afteredit", e);
51397 this.fireEvent("afteredit", e); // always fire it!
51399 this.view.focusCell(ed.row, ed.col);
51403 * Starts editing the specified for the specified row/column
51404 * @param {Number} rowIndex
51405 * @param {Number} colIndex
51407 startEditing : function(row, col){
51408 this.stopEditing();
51409 if(this.colModel.isCellEditable(col, row)){
51410 this.view.ensureVisible(row, col, true);
51411 var r = this.dataSource.getAt(row);
51412 var field = this.colModel.getDataIndex(col);
51417 value: r.data[field],
51422 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51423 this.editing = true;
51424 var ed = this.colModel.getCellEditor(col, row);
51430 ed.render(ed.parentEl || document.body);
51433 (function(){ // complex but required for focus issues in safari, ie and opera
51437 ed.on("complete", this.onEditComplete, this, {single: true});
51438 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51439 this.activeEditor = ed;
51440 var v = r.data[field];
51441 ed.startEdit(this.view.getCell(row, col), v);
51442 // combo's with 'displayField and name set
51443 if (ed.field.displayField && ed.field.name) {
51444 ed.field.el.dom.value = r.data[ed.field.name];
51448 }).defer(50, this);
51454 * Stops any active editing
51456 stopEditing : function(){
51457 if(this.activeEditor){
51458 this.activeEditor.completeEdit();
51460 this.activeEditor = null;
51464 * Ext JS Library 1.1.1
51465 * Copyright(c) 2006-2007, Ext JS, LLC.
51467 * Originally Released Under LGPL - original licence link has changed is not relivant.
51470 * <script type="text/javascript">
51473 // private - not really -- you end up using it !
51474 // This is a support class used internally by the Grid components
51477 * @class Roo.grid.GridEditor
51478 * @extends Roo.Editor
51479 * Class for creating and editable grid elements.
51480 * @param {Object} config any settings (must include field)
51482 Roo.grid.GridEditor = function(field, config){
51483 if (!config && field.field) {
51485 field = Roo.factory(config.field, Roo.form);
51487 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51488 field.monitorTab = false;
51491 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51494 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51497 alignment: "tl-tl",
51500 cls: "x-small-editor x-grid-editor",
51505 * Ext JS Library 1.1.1
51506 * Copyright(c) 2006-2007, Ext JS, LLC.
51508 * Originally Released Under LGPL - original licence link has changed is not relivant.
51511 * <script type="text/javascript">
51516 Roo.grid.PropertyRecord = Roo.data.Record.create([
51517 {name:'name',type:'string'}, 'value'
51521 Roo.grid.PropertyStore = function(grid, source){
51523 this.store = new Roo.data.Store({
51524 recordType : Roo.grid.PropertyRecord
51526 this.store.on('update', this.onUpdate, this);
51528 this.setSource(source);
51530 Roo.grid.PropertyStore.superclass.constructor.call(this);
51535 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51536 setSource : function(o){
51538 this.store.removeAll();
51541 if(this.isEditableValue(o[k])){
51542 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51545 this.store.loadRecords({records: data}, {}, true);
51548 onUpdate : function(ds, record, type){
51549 if(type == Roo.data.Record.EDIT){
51550 var v = record.data['value'];
51551 var oldValue = record.modified['value'];
51552 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51553 this.source[record.id] = v;
51555 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51562 getProperty : function(row){
51563 return this.store.getAt(row);
51566 isEditableValue: function(val){
51567 if(val && val instanceof Date){
51569 }else if(typeof val == 'object' || typeof val == 'function'){
51575 setValue : function(prop, value){
51576 this.source[prop] = value;
51577 this.store.getById(prop).set('value', value);
51580 getSource : function(){
51581 return this.source;
51585 Roo.grid.PropertyColumnModel = function(grid, store){
51588 g.PropertyColumnModel.superclass.constructor.call(this, [
51589 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51590 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51592 this.store = store;
51593 this.bselect = Roo.DomHelper.append(document.body, {
51594 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51595 {tag: 'option', value: 'true', html: 'true'},
51596 {tag: 'option', value: 'false', html: 'false'}
51599 Roo.id(this.bselect);
51602 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51603 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51604 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51605 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51606 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51608 this.renderCellDelegate = this.renderCell.createDelegate(this);
51609 this.renderPropDelegate = this.renderProp.createDelegate(this);
51612 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51616 valueText : 'Value',
51618 dateFormat : 'm/j/Y',
51621 renderDate : function(dateVal){
51622 return dateVal.dateFormat(this.dateFormat);
51625 renderBool : function(bVal){
51626 return bVal ? 'true' : 'false';
51629 isCellEditable : function(colIndex, rowIndex){
51630 return colIndex == 1;
51633 getRenderer : function(col){
51635 this.renderCellDelegate : this.renderPropDelegate;
51638 renderProp : function(v){
51639 return this.getPropertyName(v);
51642 renderCell : function(val){
51644 if(val instanceof Date){
51645 rv = this.renderDate(val);
51646 }else if(typeof val == 'boolean'){
51647 rv = this.renderBool(val);
51649 return Roo.util.Format.htmlEncode(rv);
51652 getPropertyName : function(name){
51653 var pn = this.grid.propertyNames;
51654 return pn && pn[name] ? pn[name] : name;
51657 getCellEditor : function(colIndex, rowIndex){
51658 var p = this.store.getProperty(rowIndex);
51659 var n = p.data['name'], val = p.data['value'];
51661 if(typeof(this.grid.customEditors[n]) == 'string'){
51662 return this.editors[this.grid.customEditors[n]];
51664 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51665 return this.grid.customEditors[n];
51667 if(val instanceof Date){
51668 return this.editors['date'];
51669 }else if(typeof val == 'number'){
51670 return this.editors['number'];
51671 }else if(typeof val == 'boolean'){
51672 return this.editors['boolean'];
51674 return this.editors['string'];
51680 * @class Roo.grid.PropertyGrid
51681 * @extends Roo.grid.EditorGrid
51682 * This class represents the interface of a component based property grid control.
51683 * <br><br>Usage:<pre><code>
51684 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51692 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51693 * The container MUST have some type of size defined for the grid to fill. The container will be
51694 * automatically set to position relative if it isn't already.
51695 * @param {Object} config A config object that sets properties on this grid.
51697 Roo.grid.PropertyGrid = function(container, config){
51698 config = config || {};
51699 var store = new Roo.grid.PropertyStore(this);
51700 this.store = store;
51701 var cm = new Roo.grid.PropertyColumnModel(this, store);
51702 store.store.sort('name', 'ASC');
51703 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51706 enableColLock:false,
51707 enableColumnMove:false,
51709 trackMouseOver: false,
51712 this.getGridEl().addClass('x-props-grid');
51713 this.lastEditRow = null;
51714 this.on('columnresize', this.onColumnResize, this);
51717 * @event beforepropertychange
51718 * Fires before a property changes (return false to stop?)
51719 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51720 * @param {String} id Record Id
51721 * @param {String} newval New Value
51722 * @param {String} oldval Old Value
51724 "beforepropertychange": true,
51726 * @event propertychange
51727 * Fires after a property changes
51728 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51729 * @param {String} id Record Id
51730 * @param {String} newval New Value
51731 * @param {String} oldval Old Value
51733 "propertychange": true
51735 this.customEditors = this.customEditors || {};
51737 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51740 * @cfg {Object} customEditors map of colnames=> custom editors.
51741 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51742 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51743 * false disables editing of the field.
51747 * @cfg {Object} propertyNames map of property Names to their displayed value
51750 render : function(){
51751 Roo.grid.PropertyGrid.superclass.render.call(this);
51752 this.autoSize.defer(100, this);
51755 autoSize : function(){
51756 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51758 this.view.fitColumns();
51762 onColumnResize : function(){
51763 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51767 * Sets the data for the Grid
51768 * accepts a Key => Value object of all the elements avaiable.
51769 * @param {Object} data to appear in grid.
51771 setSource : function(source){
51772 this.store.setSource(source);
51776 * Gets all the data from the grid.
51777 * @return {Object} data data stored in grid
51779 getSource : function(){
51780 return this.store.getSource();
51784 * Ext JS Library 1.1.1
51785 * Copyright(c) 2006-2007, Ext JS, LLC.
51787 * Originally Released Under LGPL - original licence link has changed is not relivant.
51790 * <script type="text/javascript">
51794 * @class Roo.LoadMask
51795 * A simple utility class for generically masking elements while loading data. If the element being masked has
51796 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51797 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51798 * element's UpdateManager load indicator and will be destroyed after the initial load.
51800 * Create a new LoadMask
51801 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51802 * @param {Object} config The config object
51804 Roo.LoadMask = function(el, config){
51805 this.el = Roo.get(el);
51806 Roo.apply(this, config);
51808 this.store.on('beforeload', this.onBeforeLoad, this);
51809 this.store.on('load', this.onLoad, this);
51810 this.store.on('loadexception', this.onLoad, this);
51811 this.removeMask = false;
51813 var um = this.el.getUpdateManager();
51814 um.showLoadIndicator = false; // disable the default indicator
51815 um.on('beforeupdate', this.onBeforeLoad, this);
51816 um.on('update', this.onLoad, this);
51817 um.on('failure', this.onLoad, this);
51818 this.removeMask = true;
51822 Roo.LoadMask.prototype = {
51824 * @cfg {Boolean} removeMask
51825 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51826 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51829 * @cfg {String} msg
51830 * The text to display in a centered loading message box (defaults to 'Loading...')
51832 msg : 'Loading...',
51834 * @cfg {String} msgCls
51835 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51837 msgCls : 'x-mask-loading',
51840 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51846 * Disables the mask to prevent it from being displayed
51848 disable : function(){
51849 this.disabled = true;
51853 * Enables the mask so that it can be displayed
51855 enable : function(){
51856 this.disabled = false;
51860 onLoad : function(){
51861 this.el.unmask(this.removeMask);
51865 onBeforeLoad : function(){
51866 if(!this.disabled){
51867 this.el.mask(this.msg, this.msgCls);
51872 destroy : function(){
51874 this.store.un('beforeload', this.onBeforeLoad, this);
51875 this.store.un('load', this.onLoad, this);
51876 this.store.un('loadexception', this.onLoad, this);
51878 var um = this.el.getUpdateManager();
51879 um.un('beforeupdate', this.onBeforeLoad, this);
51880 um.un('update', this.onLoad, this);
51881 um.un('failure', this.onLoad, this);
51886 * Ext JS Library 1.1.1
51887 * Copyright(c) 2006-2007, Ext JS, LLC.
51889 * Originally Released Under LGPL - original licence link has changed is not relivant.
51892 * <script type="text/javascript">
51894 Roo.XTemplate = function(){
51895 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51898 s = ['<tpl>', s, '</tpl>'].join('');
51900 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51902 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51903 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51904 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51908 while(m = s.match(re)){
51909 var m2 = m[0].match(nameRe);
51910 var m3 = m[0].match(ifRe);
51911 var m4 = m[0].match(execRe);
51912 var exp = null, fn = null, exec = null;
51913 var name = m2 && m2[1] ? m2[1] : '';
51915 exp = m3 && m3[1] ? m3[1] : null;
51917 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51921 exp = m4 && m4[1] ? m4[1] : null;
51923 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51928 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51929 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51930 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51940 s = s.replace(m[0], '{xtpl'+ id + '}');
51943 for(var i = tpls.length-1; i >= 0; --i){
51944 this.compileTpl(tpls[i]);
51946 this.master = tpls[tpls.length-1];
51949 Roo.extend(Roo.XTemplate, Roo.Template, {
51951 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51953 applySubTemplate : function(id, values, parent){
51954 var t = this.tpls[id];
51955 if(t.test && !t.test.call(this, values, parent)){
51958 if(t.exec && t.exec.call(this, values, parent)){
51961 var vs = t.target ? t.target.call(this, values, parent) : values;
51962 parent = t.target ? values : parent;
51963 if(t.target && vs instanceof Array){
51965 for(var i = 0, len = vs.length; i < len; i++){
51966 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51968 return buf.join('');
51970 return t.compiled.call(this, vs, parent);
51973 compileTpl : function(tpl){
51974 var fm = Roo.util.Format;
51975 var useF = this.disableFormats !== true;
51976 var sep = Roo.isGecko ? "+" : ",";
51977 var fn = function(m, name, format, args){
51978 if(name.substr(0, 4) == 'xtpl'){
51979 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
51982 if(name.indexOf('.') != -1){
51985 v = "values['" + name + "']";
51987 if(format && useF){
51988 args = args ? ',' + args : "";
51989 if(format.substr(0, 5) != "this."){
51990 format = "fm." + format + '(';
51992 format = 'this.call("'+ format.substr(5) + '", ';
51996 args= ''; format = "("+v+" === undefined ? '' : ";
51998 return "'"+ sep + format + v + args + ")"+sep+"'";
52001 // branched to use + in gecko and [].join() in others
52003 body = "tpl.compiled = function(values, parent){ return '" +
52004 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52007 body = ["tpl.compiled = function(values, parent){ return ['"];
52008 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52009 body.push("'].join('');};");
52010 body = body.join('');
52012 /** eval:var:zzzzzzz */
52017 applyTemplate : function(values){
52018 return this.master.compiled.call(this, values, {});
52022 apply : function(){
52023 return this.applyTemplate.apply(this, arguments);
52026 compile : function(){return this;}
52029 Roo.XTemplate.from = function(el){
52030 el = Roo.getDom(el);
52031 return new Roo.XTemplate(el.value || el.innerHTML);
52033 * Original code for Roojs - LGPL
52034 * <script type="text/javascript">
52038 * @class Roo.XComponent
52039 * A delayed Element creator...
52040 * Or a way to group chunks of interface together.
52042 * Mypart.xyx = new Roo.XComponent({
52044 parent : 'Mypart.xyz', // empty == document.element.!!
52048 disabled : function() {}
52050 tree : function() { // return an tree of xtype declared components
52054 xtype : 'NestedLayoutPanel',
52061 * It can be used to build a big heiracy, with parent etc.
52062 * or you can just use this to render a single compoent to a dom element
52063 * MYPART.render(Roo.Element | String(id) | dom_element )
52065 * @extends Roo.util.Observable
52067 * @param cfg {Object} configuration of component
52070 Roo.XComponent = function(cfg) {
52071 Roo.apply(this, cfg);
52075 * Fires when this the componnt is built
52076 * @param {Roo.XComponent} c the component
52080 * @event buildcomplete
52081 * Fires on the top level element when all elements have been built
52082 * @param {Roo.XComponent} c the top level component.
52084 'buildcomplete' : true
52087 this.region = this.region || 'center'; // default..
52088 Roo.XComponent.register(this);
52089 this.modules = false;
52090 this.el = false; // where the layout goes..
52094 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52097 * The created element (with Roo.factory())
52098 * @type {Roo.Layout}
52104 * for BC - use el in new code
52105 * @type {Roo.Layout}
52111 * for BC - use el in new code
52112 * @type {Roo.Layout}
52117 * @cfg {Function|boolean} disabled
52118 * If this module is disabled by some rule, return true from the funtion
52123 * @cfg {String} parent
52124 * Name of parent element which it get xtype added to..
52129 * @cfg {String} order
52130 * Used to set the order in which elements are created (usefull for multiple tabs)
52135 * @cfg {String} name
52136 * String to display while loading.
52140 * @cfg {String} region
52141 * Region to render component to (defaults to center)
52146 * @cfg {Array} items
52147 * A single item array - the first element is the root of the tree..
52148 * It's done this way to stay compatible with the Xtype system...
52155 * render element to dom or tree
52156 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52159 render : function(el)
52163 var hp = this.parent ? 1 : 0;
52165 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52166 // if parent is a '#.....' string, then let's use that..
52167 var ename = this.parent.substr(1)
52168 this.parent = false;
52169 el = Roo.get(ename);
52171 Roo.log("Warning - element can not be found :#" + ename );
52177 if (!this.parent) {
52179 el = el ? Roo.get(el) : false;
52181 // it's a top level one..
52183 el : new Roo.BorderLayout(el || document.body, {
52189 tabPosition: 'top',
52190 //resizeTabs: true,
52191 alwaysShowTabs: el && hp? false : true,
52192 hideTabs: el || !hp ? true : false,
52201 var tree = this.tree();
52202 tree.region = tree.region || this.region;
52203 this.el = this.parent.el.addxtype(tree);
52204 this.fireEvent('built', this);
52206 this.panel = this.el;
52207 this.layout = this.panel.layout;
52213 Roo.apply(Roo.XComponent, {
52216 * @property buildCompleted
52217 * True when the builder has completed building the interface.
52220 buildCompleted : false,
52223 * @property topModule
52224 * the upper most module - uses document.element as it's constructor.
52231 * @property modules
52232 * array of modules to be created by registration system.
52233 * @type {Array} of Roo.XComponent
52238 * @property elmodules
52239 * array of modules to be created by which use #ID
52240 * @type {Array} of Roo.XComponent
52247 * Register components to be built later.
52249 * This solves the following issues
52250 * - Building is not done on page load, but after an authentication process has occured.
52251 * - Interface elements are registered on page load
52252 * - Parent Interface elements may not be loaded before child, so this handles that..
52259 module : 'Pman.Tab.projectMgr',
52261 parent : 'Pman.layout',
52262 disabled : false, // or use a function..
52265 * * @param {Object} details about module
52267 register : function(obj) {
52268 this.modules.push(obj);
52272 * convert a string to an object..
52273 * eg. 'AAA.BBB' -> finds AAA.BBB
52277 toObject : function(str)
52279 if (!str || typeof(str) == 'object') {
52282 if (str.substring(0,1) == '#') {
52286 var ar = str.split('.');
52291 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52293 throw "Module not found : " + str;
52297 throw "Module not found : " + str;
52299 Roo.each(ar, function(e) {
52300 if (typeof(o[e]) == 'undefined') {
52301 throw "Module not found : " + str;
52312 * move modules into their correct place in the tree..
52315 preBuild : function ()
52318 Roo.each(this.modules , function (obj)
52320 var opar = obj.parent;
52322 obj.parent = this.toObject(opar);
52324 Roo.log(e.toString());
52329 this.topModule = obj;
52332 if (typeof(obj.parent) == 'string') {
52333 this.elmodules.push(obj);
52336 if (obj.parent.constructor != Roo.XComponent) {
52337 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52339 if (!obj.parent.modules) {
52340 obj.parent.modules = new Roo.util.MixedCollection(false,
52341 function(o) { return o.order + '' }
52345 obj.parent.modules.add(obj);
52350 * make a list of modules to build.
52351 * @return {Array} list of modules.
52354 buildOrder : function()
52357 var cmp = function(a,b) {
52358 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52360 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52361 throw "No top level modules to build";
52364 // make a flat list in order of modules to build.
52365 var mods = this.topModule ? [ this.topModule ] : [];
52366 Roo.each(this.elmodules,function(e) { mods.push(e) });
52369 // add modules to their parents..
52370 var addMod = function(m) {
52371 // Roo.debug && Roo.log(m.modKey);
52375 m.modules.keySort('ASC', cmp );
52376 m.modules.each(addMod);
52378 // not sure if this is used any more..
52380 m.finalize.name = m.name + " (clean up) ";
52381 mods.push(m.finalize);
52385 if (this.topModule) {
52386 this.topModule.modules.keySort('ASC', cmp );
52387 this.topModule.modules.each(addMod);
52393 * Build the registered modules.
52394 * @param {Object} parent element.
52395 * @param {Function} optional method to call after module has been added.
52403 var mods = this.buildOrder();
52405 //this.allmods = mods;
52406 //Roo.debug && Roo.log(mods);
52408 if (!mods.length) { // should not happen
52409 throw "NO modules!!!";
52414 // flash it up as modal - so we store the mask!?
52415 Roo.MessageBox.show({ title: 'loading' });
52416 Roo.MessageBox.show({
52417 title: "Please wait...",
52418 msg: "Building Interface...",
52425 var total = mods.length;
52428 var progressRun = function() {
52429 if (!mods.length) {
52430 Roo.debug && Roo.log('hide?');
52431 Roo.MessageBox.hide();
52432 if (_this.topModule) {
52433 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52439 var m = mods.shift();
52442 Roo.debug && Roo.log(m);
52443 // not sure if this is supported any more.. - modules that are are just function
52444 if (typeof(m) == 'function') {
52446 return progressRun.defer(10, _this);
52451 Roo.MessageBox.updateProgress(
52452 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52454 (m.name ? (' - ' + m.name) : '')
52458 // is the module disabled?
52459 var disabled = (typeof(m.disabled) == 'function') ?
52460 m.disabled.call(m.module.disabled) : m.disabled;
52464 return progressRun(); // we do not update the display!
52470 // it's 10 on top level, and 1 on others??? why...
52471 return progressRun.defer(10, _this);
52474 progressRun.defer(1, _this);
52485 //<script type="text/javascript">
52490 * @extends Roo.LayoutDialog
52491 * A generic Login Dialog..... - only one needed in theory!?!?
52493 * Fires XComponent builder on success...
52496 * username,password, lang = for login actions.
52497 * check = 1 for periodic checking that sesion is valid.
52498 * passwordRequest = email request password
52499 * logout = 1 = to logout
52501 * Affects: (this id="????" elements)
52502 * loading (removed) (used to indicate application is loading)
52503 * loading-mask (hides) (used to hide application when it's building loading)
52509 * Myapp.login = Roo.Login({
52525 Roo.Login = function(cfg)
52531 Roo.apply(this,cfg);
52533 Roo.onReady(function() {
52539 Roo.Login.superclass.constructor.call(this, this);
52540 //this.addxtype(this.items[0]);
52546 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52549 * @cfg {String} method
52550 * Method used to query for login details.
52555 * @cfg {String} url
52556 * URL to query login data. - eg. baseURL + '/Login.php'
52562 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52567 * @property checkFails
52568 * Number of times we have attempted to get authentication check, and failed.
52573 * @property intervalID
52574 * The window interval that does the constant login checking.
52580 onLoad : function() // called on page load...
52584 if (Roo.get('loading')) { // clear any loading indicator..
52585 Roo.get('loading').remove();
52588 //this.switchLang('en'); // set the language to english..
52591 success: function(response, opts) { // check successfull...
52593 var res = this.processResponse(response);
52594 this.checkFails =0;
52595 if (!res.success) { // error!
52596 this.checkFails = 5;
52597 //console.log('call failure');
52598 return this.failure(response,opts);
52601 if (!res.data.id) { // id=0 == login failure.
52602 return this.show();
52606 //console.log(success);
52607 this.fillAuth(res.data);
52608 this.checkFails =0;
52609 Roo.XComponent.build();
52611 failure : this.show
52617 check: function(cfg) // called every so often to refresh cookie etc..
52619 if (cfg.again) { // could be undefined..
52622 this.checkFails = 0;
52625 if (this.sending) {
52626 if ( this.checkFails > 4) {
52627 Roo.MessageBox.alert("Error",
52628 "Error getting authentication status. - try reloading, or wait a while", function() {
52629 _this.sending = false;
52634 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52637 this.sending = true;
52644 method: this.method,
52645 success: cfg.success || this.success,
52646 failure : cfg.failure || this.failure,
52656 window.onbeforeunload = function() { }; // false does not work for IE..
52666 failure : function() {
52667 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52668 document.location = document.location.toString() + '?ts=' + Math.random();
52672 success : function() {
52673 _this.user = false;
52674 this.checkFails =0;
52676 document.location = document.location.toString() + '?ts=' + Math.random();
52683 processResponse : function (response)
52687 res = Roo.decode(response.responseText);
52689 if (typeof(res) != 'object') {
52690 res = { success : false, errorMsg : res, errors : true };
52692 if (typeof(res.success) == 'undefined') {
52693 res.success = false;
52697 res = { success : false, errorMsg : response.responseText, errors : true };
52702 success : function(response, opts) // check successfull...
52704 this.sending = false;
52705 var res = this.processResponse(response);
52706 if (!res.success) {
52707 return this.failure(response, opts);
52709 if (!res.data || !res.data.id) {
52710 return this.failure(response,opts);
52712 //console.log(res);
52713 this.fillAuth(res.data);
52715 this.checkFails =0;
52720 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52722 this.authUser = -1;
52723 this.sending = false;
52724 var res = this.processResponse(response);
52725 //console.log(res);
52726 if ( this.checkFails > 2) {
52728 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52729 "Error getting authentication status. - try reloading");
52732 opts.callCfg.again = true;
52733 this.check.defer(1000, this, [ opts.callCfg ]);
52739 fillAuth: function(au) {
52740 this.startAuthCheck();
52741 this.authUserId = au.id;
52742 this.authUser = au;
52743 this.lastChecked = new Date();
52744 this.fireEvent('refreshed', au);
52745 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52746 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52747 au.lang = au.lang || 'en';
52748 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52749 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52750 this.switchLang(au.lang );
52753 // open system... - -on setyp..
52754 if (this.authUserId < 0) {
52755 Roo.MessageBox.alert("Warning",
52756 "This is an open system - please set up a admin user with a password.");
52759 //Pman.onload(); // which should do nothing if it's a re-auth result...
52764 startAuthCheck : function() // starter for timeout checking..
52766 if (this.intervalID) { // timer already in place...
52770 this.intervalID = window.setInterval(function() {
52771 _this.check(false);
52772 }, 120000); // every 120 secs = 2mins..
52778 switchLang : function (lang)
52780 _T = typeof(_T) == 'undefined' ? false : _T;
52781 if (!_T || !lang.length) {
52785 if (!_T && lang != 'en') {
52786 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52790 if (typeof(_T.en) == 'undefined') {
52792 Roo.apply(_T.en, _T);
52795 if (typeof(_T[lang]) == 'undefined') {
52796 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52801 Roo.apply(_T, _T[lang]);
52802 // just need to set the text values for everything...
52804 /* this will not work ...
52808 function formLabel(name, val) {
52809 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52812 formLabel('password', "Password"+':');
52813 formLabel('username', "Email Address"+':');
52814 formLabel('lang', "Language"+':');
52815 this.dialog.setTitle("Login");
52816 this.dialog.buttons[0].setText("Forgot Password");
52817 this.dialog.buttons[1].setText("Login");
52836 collapsible: false,
52838 center: { // needed??
52841 // tabPosition: 'top',
52844 alwaysShowTabs: false
52848 show : function(dlg)
52850 //console.log(this);
52851 this.form = this.layout.getRegion('center').activePanel.form;
52852 this.form.dialog = dlg;
52853 this.buttons[0].form = this.form;
52854 this.buttons[0].dialog = dlg;
52855 this.buttons[1].form = this.form;
52856 this.buttons[1].dialog = dlg;
52858 //this.resizeToLogo.defer(1000,this);
52859 // this is all related to resizing for logos..
52860 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52862 // this.resizeToLogo.defer(1000,this);
52865 //var w = Ext.lib.Dom.getViewWidth() - 100;
52866 //var h = Ext.lib.Dom.getViewHeight() - 100;
52867 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52869 if (this.disabled) {
52874 if (this.user.id < 0) { // used for inital setup situations.
52878 if (this.intervalID) {
52879 // remove the timer
52880 window.clearInterval(this.intervalID);
52881 this.intervalID = false;
52885 if (Roo.get('loading')) {
52886 Roo.get('loading').remove();
52888 if (Roo.get('loading-mask')) {
52889 Roo.get('loading-mask').hide();
52892 //incomming._node = tnode;
52894 //this.dialog.modal = !modal;
52895 //this.dialog.show();
52899 this.form.setValues({
52900 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52901 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52904 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52905 if (this.form.findField('username').getValue().length > 0 ){
52906 this.form.findField('password').focus();
52908 this.form.findField('username').focus();
52916 xtype : 'ContentPanel',
52928 style : 'margin: 10px;',
52931 actionfailed : function(f, act) {
52932 // form can return { errors: .... }
52934 //act.result.errors // invalid form element list...
52935 //act.result.errorMsg// invalid form element list...
52937 this.dialog.el.unmask();
52938 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52939 "Login failed - communication error - try again.");
52942 actioncomplete: function(re, act) {
52944 Roo.state.Manager.set(
52945 this.dialog.realm + '.username',
52946 this.findField('username').getValue()
52948 Roo.state.Manager.set(
52949 this.dialog.realm + '.lang',
52950 this.findField('lang').getValue()
52953 this.dialog.fillAuth(act.result.data);
52955 this.dialog.hide();
52957 if (Roo.get('loading-mask')) {
52958 Roo.get('loading-mask').show();
52960 Roo.XComponent.build();
52968 xtype : 'TextField',
52970 fieldLabel: "Email Address",
52973 autoCreate : {tag: "input", type: "text", size: "20"}
52976 xtype : 'TextField',
52978 fieldLabel: "Password",
52979 inputType: 'password',
52982 autoCreate : {tag: "input", type: "text", size: "20"},
52984 specialkey : function(e,ev) {
52985 if (ev.keyCode == 13) {
52986 this.form.dialog.el.mask("Logging in");
52987 this.form.doAction('submit', {
52988 url: this.form.dialog.url,
52989 method: this.form.dialog.method
52996 xtype : 'ComboBox',
52998 fieldLabel: "Language",
53001 xtype : 'SimpleStore',
53002 fields: ['lang', 'ldisp'],
53004 [ 'en', 'English' ],
53005 [ 'zh_HK' , '\u7E41\u4E2D' ],
53006 [ 'zh_CN', '\u7C21\u4E2D' ]
53010 valueField : 'lang',
53011 hiddenName: 'lang',
53013 displayField:'ldisp',
53017 triggerAction: 'all',
53018 emptyText:'Select a Language...',
53019 selectOnFocus:true,
53021 select : function(cb, rec, ix) {
53022 this.form.switchLang(rec.data.lang);
53038 text : "Forgot Password",
53040 click : function() {
53041 //console.log(this);
53042 var n = this.form.findField('username').getValue();
53044 Roo.MessageBox.alert("Error", "Fill in your email address");
53048 url: this.dialog.url,
53052 method: this.dialog.method,
53053 success: function(response, opts) { // check successfull...
53055 var res = this.dialog.processResponse(response);
53056 if (!res.success) { // error!
53057 Roo.MessageBox.alert("Error" ,
53058 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53061 Roo.MessageBox.alert("Notice" ,
53062 "Please check you email for the Password Reset message");
53064 failure : function() {
53065 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53078 click : function () {
53080 this.dialog.el.mask("Logging in");
53081 this.form.doAction('submit', {
53082 url: this.dialog.url,
53083 method: this.dialog.method