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){
32975 // apply baseAttrs, nice idea Corey!
32976 if(this.baseAttrs){
32977 Roo.applyIf(attr, this.baseAttrs);
32979 if(this.applyLoader !== false){
32980 attr.loader = this;
32982 // uiProvider = depreciated..
32984 if(typeof(attr.uiProvider) == 'string'){
32985 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32986 /** eval:var:attr */ eval(attr.uiProvider);
32988 if(typeof(this.uiProviders['default']) != 'undefined') {
32989 attr.uiProvider = this.uiProviders['default'];
32992 this.fireEvent('create', this, attr);
32994 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
32996 new Roo.tree.TreeNode(attr) :
32997 new Roo.tree.AsyncTreeNode(attr));
33000 processResponse : function(response, node, callback){
33001 var json = response.responseText;
33004 var o = /** eval:var:zzzzzzzzzz */ eval("("+json+")");
33005 if (this.root !== false) {
33009 for(var i = 0, len = o.length; i < len; i++){
33010 var n = this.createNode(o[i]);
33012 node.appendChild(n);
33015 if(typeof callback == "function"){
33016 callback(this, node);
33019 this.handleFailure(response);
33023 handleResponse : function(response){
33024 this.transId = false;
33025 var a = response.argument;
33026 this.processResponse(response, a.node, a.callback);
33027 this.fireEvent("load", this, a.node, response);
33030 handleFailure : function(response){
33031 this.transId = false;
33032 var a = response.argument;
33033 this.fireEvent("loadexception", this, a.node, response);
33034 if(typeof a.callback == "function"){
33035 a.callback(this, a.node);
33040 * Ext JS Library 1.1.1
33041 * Copyright(c) 2006-2007, Ext JS, LLC.
33043 * Originally Released Under LGPL - original licence link has changed is not relivant.
33046 * <script type="text/javascript">
33050 * @class Roo.tree.TreeFilter
33051 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33052 * @param {TreePanel} tree
33053 * @param {Object} config (optional)
33055 Roo.tree.TreeFilter = function(tree, config){
33057 this.filtered = {};
33058 Roo.apply(this, config);
33061 Roo.tree.TreeFilter.prototype = {
33068 * Filter the data by a specific attribute.
33069 * @param {String/RegExp} value Either string that the attribute value
33070 * should start with or a RegExp to test against the attribute
33071 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33072 * @param {TreeNode} startNode (optional) The node to start the filter at.
33074 filter : function(value, attr, startNode){
33075 attr = attr || "text";
33077 if(typeof value == "string"){
33078 var vlen = value.length;
33079 // auto clear empty filter
33080 if(vlen == 0 && this.clearBlank){
33084 value = value.toLowerCase();
33086 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33088 }else if(value.exec){ // regex?
33090 return value.test(n.attributes[attr]);
33093 throw 'Illegal filter type, must be string or regex';
33095 this.filterBy(f, null, startNode);
33099 * Filter by a function. The passed function will be called with each
33100 * node in the tree (or from the startNode). If the function returns true, the node is kept
33101 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33102 * @param {Function} fn The filter function
33103 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33105 filterBy : function(fn, scope, startNode){
33106 startNode = startNode || this.tree.root;
33107 if(this.autoClear){
33110 var af = this.filtered, rv = this.reverse;
33111 var f = function(n){
33112 if(n == startNode){
33118 var m = fn.call(scope || n, n);
33126 startNode.cascade(f);
33129 if(typeof id != "function"){
33131 if(n && n.parentNode){
33132 n.parentNode.removeChild(n);
33140 * Clears the current filter. Note: with the "remove" option
33141 * set a filter cannot be cleared.
33143 clear : function(){
33145 var af = this.filtered;
33147 if(typeof id != "function"){
33154 this.filtered = {};
33159 * Ext JS Library 1.1.1
33160 * Copyright(c) 2006-2007, Ext JS, LLC.
33162 * Originally Released Under LGPL - original licence link has changed is not relivant.
33165 * <script type="text/javascript">
33170 * @class Roo.tree.TreeSorter
33171 * Provides sorting of nodes in a TreePanel
33173 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33174 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33175 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33176 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33177 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33178 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33180 * @param {TreePanel} tree
33181 * @param {Object} config
33183 Roo.tree.TreeSorter = function(tree, config){
33184 Roo.apply(this, config);
33185 tree.on("beforechildrenrendered", this.doSort, this);
33186 tree.on("append", this.updateSort, this);
33187 tree.on("insert", this.updateSort, this);
33189 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33190 var p = this.property || "text";
33191 var sortType = this.sortType;
33192 var fs = this.folderSort;
33193 var cs = this.caseSensitive === true;
33194 var leafAttr = this.leafAttr || 'leaf';
33196 this.sortFn = function(n1, n2){
33198 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33201 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33205 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33206 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33208 return dsc ? +1 : -1;
33210 return dsc ? -1 : +1;
33217 Roo.tree.TreeSorter.prototype = {
33218 doSort : function(node){
33219 node.sort(this.sortFn);
33222 compareNodes : function(n1, n2){
33223 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33226 updateSort : function(tree, node){
33227 if(node.childrenRendered){
33228 this.doSort.defer(1, this, [node]);
33233 * Ext JS Library 1.1.1
33234 * Copyright(c) 2006-2007, Ext JS, LLC.
33236 * Originally Released Under LGPL - original licence link has changed is not relivant.
33239 * <script type="text/javascript">
33242 if(Roo.dd.DropZone){
33244 Roo.tree.TreeDropZone = function(tree, config){
33245 this.allowParentInsert = false;
33246 this.allowContainerDrop = false;
33247 this.appendOnly = false;
33248 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33250 this.lastInsertClass = "x-tree-no-status";
33251 this.dragOverData = {};
33254 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33255 ddGroup : "TreeDD",
33257 expandDelay : 1000,
33259 expandNode : function(node){
33260 if(node.hasChildNodes() && !node.isExpanded()){
33261 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33265 queueExpand : function(node){
33266 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33269 cancelExpand : function(){
33270 if(this.expandProcId){
33271 clearTimeout(this.expandProcId);
33272 this.expandProcId = false;
33276 isValidDropPoint : function(n, pt, dd, e, data){
33277 if(!n || !data){ return false; }
33278 var targetNode = n.node;
33279 var dropNode = data.node;
33280 // default drop rules
33281 if(!(targetNode && targetNode.isTarget && pt)){
33284 if(pt == "append" && targetNode.allowChildren === false){
33287 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33290 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33293 // reuse the object
33294 var overEvent = this.dragOverData;
33295 overEvent.tree = this.tree;
33296 overEvent.target = targetNode;
33297 overEvent.data = data;
33298 overEvent.point = pt;
33299 overEvent.source = dd;
33300 overEvent.rawEvent = e;
33301 overEvent.dropNode = dropNode;
33302 overEvent.cancel = false;
33303 var result = this.tree.fireEvent("nodedragover", overEvent);
33304 return overEvent.cancel === false && result !== false;
33307 getDropPoint : function(e, n, dd){
33310 return tn.allowChildren !== false ? "append" : false; // always append for root
33312 var dragEl = n.ddel;
33313 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33314 var y = Roo.lib.Event.getPageY(e);
33315 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33317 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33318 var noAppend = tn.allowChildren === false;
33319 if(this.appendOnly || tn.parentNode.allowChildren === false){
33320 return noAppend ? false : "append";
33322 var noBelow = false;
33323 if(!this.allowParentInsert){
33324 noBelow = tn.hasChildNodes() && tn.isExpanded();
33326 var q = (b - t) / (noAppend ? 2 : 3);
33327 if(y >= t && y < (t + q)){
33329 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33336 onNodeEnter : function(n, dd, e, data){
33337 this.cancelExpand();
33340 onNodeOver : function(n, dd, e, data){
33341 var pt = this.getDropPoint(e, n, dd);
33344 // auto node expand check
33345 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33346 this.queueExpand(node);
33347 }else if(pt != "append"){
33348 this.cancelExpand();
33351 // set the insert point style on the target node
33352 var returnCls = this.dropNotAllowed;
33353 if(this.isValidDropPoint(n, pt, dd, e, data)){
33358 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33359 cls = "x-tree-drag-insert-above";
33360 }else if(pt == "below"){
33361 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33362 cls = "x-tree-drag-insert-below";
33364 returnCls = "x-tree-drop-ok-append";
33365 cls = "x-tree-drag-append";
33367 if(this.lastInsertClass != cls){
33368 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33369 this.lastInsertClass = cls;
33376 onNodeOut : function(n, dd, e, data){
33377 this.cancelExpand();
33378 this.removeDropIndicators(n);
33381 onNodeDrop : function(n, dd, e, data){
33382 var point = this.getDropPoint(e, n, dd);
33383 var targetNode = n.node;
33384 targetNode.ui.startDrop();
33385 if(!this.isValidDropPoint(n, point, dd, e, data)){
33386 targetNode.ui.endDrop();
33389 // first try to find the drop node
33390 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33393 target: targetNode,
33398 dropNode: dropNode,
33401 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33402 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33403 targetNode.ui.endDrop();
33406 // allow target changing
33407 targetNode = dropEvent.target;
33408 if(point == "append" && !targetNode.isExpanded()){
33409 targetNode.expand(false, null, function(){
33410 this.completeDrop(dropEvent);
33411 }.createDelegate(this));
33413 this.completeDrop(dropEvent);
33418 completeDrop : function(de){
33419 var ns = de.dropNode, p = de.point, t = de.target;
33420 if(!(ns instanceof Array)){
33424 for(var i = 0, len = ns.length; i < len; i++){
33427 t.parentNode.insertBefore(n, t);
33428 }else if(p == "below"){
33429 t.parentNode.insertBefore(n, t.nextSibling);
33435 if(this.tree.hlDrop){
33439 this.tree.fireEvent("nodedrop", de);
33442 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33443 if(this.tree.hlDrop){
33444 dropNode.ui.focus();
33445 dropNode.ui.highlight();
33447 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33450 getTree : function(){
33454 removeDropIndicators : function(n){
33457 Roo.fly(el).removeClass([
33458 "x-tree-drag-insert-above",
33459 "x-tree-drag-insert-below",
33460 "x-tree-drag-append"]);
33461 this.lastInsertClass = "_noclass";
33465 beforeDragDrop : function(target, e, id){
33466 this.cancelExpand();
33470 afterRepair : function(data){
33471 if(data && Roo.enableFx){
33472 data.node.ui.highlight();
33481 * Ext JS Library 1.1.1
33482 * Copyright(c) 2006-2007, Ext JS, LLC.
33484 * Originally Released Under LGPL - original licence link has changed is not relivant.
33487 * <script type="text/javascript">
33491 if(Roo.dd.DragZone){
33492 Roo.tree.TreeDragZone = function(tree, config){
33493 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33497 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33498 ddGroup : "TreeDD",
33500 onBeforeDrag : function(data, e){
33502 return n && n.draggable && !n.disabled;
33505 onInitDrag : function(e){
33506 var data = this.dragData;
33507 this.tree.getSelectionModel().select(data.node);
33508 this.proxy.update("");
33509 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33510 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33513 getRepairXY : function(e, data){
33514 return data.node.ui.getDDRepairXY();
33517 onEndDrag : function(data, e){
33518 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33521 onValidDrop : function(dd, e, id){
33522 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33526 beforeInvalidDrop : function(e, id){
33527 // this scrolls the original position back into view
33528 var sm = this.tree.getSelectionModel();
33529 sm.clearSelections();
33530 sm.select(this.dragData.node);
33535 * Ext JS Library 1.1.1
33536 * Copyright(c) 2006-2007, Ext JS, LLC.
33538 * Originally Released Under LGPL - original licence link has changed is not relivant.
33541 * <script type="text/javascript">
33544 * @class Roo.tree.TreeEditor
33545 * @extends Roo.Editor
33546 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33547 * as the editor field.
33549 * @param {TreePanel} tree
33550 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33552 Roo.tree.TreeEditor = function(tree, config){
33553 config = config || {};
33554 var field = config.events ? config : new Roo.form.TextField(config);
33555 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33559 tree.on('beforeclick', this.beforeNodeClick, this);
33560 tree.getTreeEl().on('mousedown', this.hide, this);
33561 this.on('complete', this.updateNode, this);
33562 this.on('beforestartedit', this.fitToTree, this);
33563 this.on('startedit', this.bindScroll, this, {delay:10});
33564 this.on('specialkey', this.onSpecialKey, this);
33567 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33569 * @cfg {String} alignment
33570 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33576 * @cfg {Boolean} hideEl
33577 * True to hide the bound element while the editor is displayed (defaults to false)
33581 * @cfg {String} cls
33582 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33584 cls: "x-small-editor x-tree-editor",
33586 * @cfg {Boolean} shim
33587 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33593 * @cfg {Number} maxWidth
33594 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33595 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33596 * scroll and client offsets into account prior to each edit.
33603 fitToTree : function(ed, el){
33604 var td = this.tree.getTreeEl().dom, nd = el.dom;
33605 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33606 td.scrollLeft = nd.offsetLeft;
33610 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33611 this.setSize(w, '');
33615 triggerEdit : function(node){
33616 this.completeEdit();
33617 this.editNode = node;
33618 this.startEdit(node.ui.textNode, node.text);
33622 bindScroll : function(){
33623 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33627 beforeNodeClick : function(node, e){
33628 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33629 this.lastClick = new Date();
33630 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33632 this.triggerEdit(node);
33638 updateNode : function(ed, value){
33639 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33640 this.editNode.setText(value);
33644 onHide : function(){
33645 Roo.tree.TreeEditor.superclass.onHide.call(this);
33647 this.editNode.ui.focus();
33652 onSpecialKey : function(field, e){
33653 var k = e.getKey();
33657 }else if(k == e.ENTER && !e.hasModifier()){
33659 this.completeEdit();
33662 });//<Script type="text/javascript">
33665 * Ext JS Library 1.1.1
33666 * Copyright(c) 2006-2007, Ext JS, LLC.
33668 * Originally Released Under LGPL - original licence link has changed is not relivant.
33671 * <script type="text/javascript">
33675 * Not documented??? - probably should be...
33678 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33679 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33681 renderElements : function(n, a, targetNode, bulkRender){
33682 //consel.log("renderElements?");
33683 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33685 var t = n.getOwnerTree();
33686 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33688 var cols = t.columns;
33689 var bw = t.borderWidth;
33691 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33692 var cb = typeof a.checked == "boolean";
33693 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33694 var colcls = 'x-t-' + tid + '-c0';
33696 '<li class="x-tree-node">',
33699 '<div class="x-tree-node-el ', a.cls,'">',
33701 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33704 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33705 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33706 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33707 (a.icon ? ' x-tree-node-inline-icon' : ''),
33708 (a.iconCls ? ' '+a.iconCls : ''),
33709 '" unselectable="on" />',
33710 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33711 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33713 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33714 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33715 '<span unselectable="on" qtip="' + tx + '">',
33719 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33720 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33722 for(var i = 1, len = cols.length; i < len; i++){
33724 colcls = 'x-t-' + tid + '-c' +i;
33725 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33726 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33727 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33733 '<div class="x-clear"></div></div>',
33734 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33737 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33738 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33739 n.nextSibling.ui.getEl(), buf.join(""));
33741 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33743 var el = this.wrap.firstChild;
33745 this.elNode = el.firstChild;
33746 this.ranchor = el.childNodes[1];
33747 this.ctNode = this.wrap.childNodes[1];
33748 var cs = el.firstChild.childNodes;
33749 this.indentNode = cs[0];
33750 this.ecNode = cs[1];
33751 this.iconNode = cs[2];
33754 this.checkbox = cs[3];
33757 this.anchor = cs[index];
33759 this.textNode = cs[index].firstChild;
33761 //el.on("click", this.onClick, this);
33762 //el.on("dblclick", this.onDblClick, this);
33765 // console.log(this);
33767 initEvents : function(){
33768 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33771 var a = this.ranchor;
33773 var el = Roo.get(a);
33775 if(Roo.isOpera){ // opera render bug ignores the CSS
33776 el.setStyle("text-decoration", "none");
33779 el.on("click", this.onClick, this);
33780 el.on("dblclick", this.onDblClick, this);
33781 el.on("contextmenu", this.onContextMenu, this);
33785 /*onSelectedChange : function(state){
33788 this.addClass("x-tree-selected");
33791 this.removeClass("x-tree-selected");
33794 addClass : function(cls){
33796 Roo.fly(this.elRow).addClass(cls);
33802 removeClass : function(cls){
33804 Roo.fly(this.elRow).removeClass(cls);
33810 });//<Script type="text/javascript">
33814 * Ext JS Library 1.1.1
33815 * Copyright(c) 2006-2007, Ext JS, LLC.
33817 * Originally Released Under LGPL - original licence link has changed is not relivant.
33820 * <script type="text/javascript">
33825 * @class Roo.tree.ColumnTree
33826 * @extends Roo.data.TreePanel
33827 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33828 * @cfg {int} borderWidth compined right/left border allowance
33830 * @param {String/HTMLElement/Element} el The container element
33831 * @param {Object} config
33833 Roo.tree.ColumnTree = function(el, config)
33835 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33839 * Fire this event on a container when it resizes
33840 * @param {int} w Width
33841 * @param {int} h Height
33845 this.on('resize', this.onResize, this);
33848 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33852 borderWidth: Roo.isBorderBox ? 0 : 2,
33855 render : function(){
33856 // add the header.....
33858 Roo.tree.ColumnTree.superclass.render.apply(this);
33860 this.el.addClass('x-column-tree');
33862 this.headers = this.el.createChild(
33863 {cls:'x-tree-headers'},this.innerCt.dom);
33865 var cols = this.columns, c;
33866 var totalWidth = 0;
33868 var len = cols.length;
33869 for(var i = 0; i < len; i++){
33871 totalWidth += c.width;
33872 this.headEls.push(this.headers.createChild({
33873 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33875 cls:'x-tree-hd-text',
33878 style:'width:'+(c.width-this.borderWidth)+'px;'
33881 this.headers.createChild({cls:'x-clear'});
33882 // prevent floats from wrapping when clipped
33883 this.headers.setWidth(totalWidth);
33884 //this.innerCt.setWidth(totalWidth);
33885 this.innerCt.setStyle({ overflow: 'auto' });
33886 this.onResize(this.width, this.height);
33890 onResize : function(w,h)
33895 this.innerCt.setWidth(this.width);
33896 this.innerCt.setHeight(this.height-20);
33899 var cols = this.columns, c;
33900 var totalWidth = 0;
33902 var len = cols.length;
33903 for(var i = 0; i < len; i++){
33905 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33906 // it's the expander..
33907 expEl = this.headEls[i];
33910 totalWidth += c.width;
33914 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33916 this.headers.setWidth(w-20);
33925 * Ext JS Library 1.1.1
33926 * Copyright(c) 2006-2007, Ext JS, LLC.
33928 * Originally Released Under LGPL - original licence link has changed is not relivant.
33931 * <script type="text/javascript">
33935 * @class Roo.menu.Menu
33936 * @extends Roo.util.Observable
33937 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33938 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33940 * Creates a new Menu
33941 * @param {Object} config Configuration options
33943 Roo.menu.Menu = function(config){
33944 Roo.apply(this, config);
33945 this.id = this.id || Roo.id();
33948 * @event beforeshow
33949 * Fires before this menu is displayed
33950 * @param {Roo.menu.Menu} this
33954 * @event beforehide
33955 * Fires before this menu is hidden
33956 * @param {Roo.menu.Menu} this
33961 * Fires after this menu is displayed
33962 * @param {Roo.menu.Menu} this
33967 * Fires after this menu is hidden
33968 * @param {Roo.menu.Menu} this
33973 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33974 * @param {Roo.menu.Menu} this
33975 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33976 * @param {Roo.EventObject} e
33981 * Fires when the mouse is hovering over this menu
33982 * @param {Roo.menu.Menu} this
33983 * @param {Roo.EventObject} e
33984 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33989 * Fires when the mouse exits this menu
33990 * @param {Roo.menu.Menu} this
33991 * @param {Roo.EventObject} e
33992 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33997 * Fires when a menu item contained in this menu is clicked
33998 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
33999 * @param {Roo.EventObject} e
34003 if (this.registerMenu) {
34004 Roo.menu.MenuMgr.register(this);
34007 var mis = this.items;
34008 this.items = new Roo.util.MixedCollection();
34010 this.add.apply(this, mis);
34014 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34016 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34020 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34021 * for bottom-right shadow (defaults to "sides")
34025 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34026 * this menu (defaults to "tl-tr?")
34028 subMenuAlign : "tl-tr?",
34030 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34031 * relative to its element of origin (defaults to "tl-bl?")
34033 defaultAlign : "tl-bl?",
34035 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34037 allowOtherMenus : false,
34039 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34041 registerMenu : true,
34046 render : function(){
34050 var el = this.el = new Roo.Layer({
34052 shadow:this.shadow,
34054 parentEl: this.parentEl || document.body,
34058 this.keyNav = new Roo.menu.MenuNav(this);
34061 el.addClass("x-menu-plain");
34064 el.addClass(this.cls);
34066 // generic focus element
34067 this.focusEl = el.createChild({
34068 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34070 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34071 ul.on("click", this.onClick, this);
34072 ul.on("mouseover", this.onMouseOver, this);
34073 ul.on("mouseout", this.onMouseOut, this);
34074 this.items.each(function(item){
34075 var li = document.createElement("li");
34076 li.className = "x-menu-list-item";
34077 ul.dom.appendChild(li);
34078 item.render(li, this);
34085 autoWidth : function(){
34086 var el = this.el, ul = this.ul;
34090 var w = this.width;
34093 }else if(Roo.isIE){
34094 el.setWidth(this.minWidth);
34095 var t = el.dom.offsetWidth; // force recalc
34096 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34101 delayAutoWidth : function(){
34104 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34106 this.awTask.delay(20);
34111 findTargetItem : function(e){
34112 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34113 if(t && t.menuItemId){
34114 return this.items.get(t.menuItemId);
34119 onClick : function(e){
34121 if(t = this.findTargetItem(e)){
34123 this.fireEvent("click", this, t, e);
34128 setActiveItem : function(item, autoExpand){
34129 if(item != this.activeItem){
34130 if(this.activeItem){
34131 this.activeItem.deactivate();
34133 this.activeItem = item;
34134 item.activate(autoExpand);
34135 }else if(autoExpand){
34141 tryActivate : function(start, step){
34142 var items = this.items;
34143 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34144 var item = items.get(i);
34145 if(!item.disabled && item.canActivate){
34146 this.setActiveItem(item, false);
34154 onMouseOver : function(e){
34156 if(t = this.findTargetItem(e)){
34157 if(t.canActivate && !t.disabled){
34158 this.setActiveItem(t, true);
34161 this.fireEvent("mouseover", this, e, t);
34165 onMouseOut : function(e){
34167 if(t = this.findTargetItem(e)){
34168 if(t == this.activeItem && t.shouldDeactivate(e)){
34169 this.activeItem.deactivate();
34170 delete this.activeItem;
34173 this.fireEvent("mouseout", this, e, t);
34177 * Read-only. Returns true if the menu is currently displayed, else false.
34180 isVisible : function(){
34181 return this.el && !this.hidden;
34185 * Displays this menu relative to another element
34186 * @param {String/HTMLElement/Roo.Element} element The element to align to
34187 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34188 * the element (defaults to this.defaultAlign)
34189 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34191 show : function(el, pos, parentMenu){
34192 this.parentMenu = parentMenu;
34196 this.fireEvent("beforeshow", this);
34197 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34201 * Displays this menu at a specific xy position
34202 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34203 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34205 showAt : function(xy, parentMenu, /* private: */_e){
34206 this.parentMenu = parentMenu;
34211 this.fireEvent("beforeshow", this);
34212 xy = this.el.adjustForConstraints(xy);
34216 this.hidden = false;
34218 this.fireEvent("show", this);
34221 focus : function(){
34223 this.doFocus.defer(50, this);
34227 doFocus : function(){
34229 this.focusEl.focus();
34234 * Hides this menu and optionally all parent menus
34235 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34237 hide : function(deep){
34238 if(this.el && this.isVisible()){
34239 this.fireEvent("beforehide", this);
34240 if(this.activeItem){
34241 this.activeItem.deactivate();
34242 this.activeItem = null;
34245 this.hidden = true;
34246 this.fireEvent("hide", this);
34248 if(deep === true && this.parentMenu){
34249 this.parentMenu.hide(true);
34254 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34255 * Any of the following are valid:
34257 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34258 * <li>An HTMLElement object which will be converted to a menu item</li>
34259 * <li>A menu item config object that will be created as a new menu item</li>
34260 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34261 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34266 var menu = new Roo.menu.Menu();
34268 // Create a menu item to add by reference
34269 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34271 // Add a bunch of items at once using different methods.
34272 // Only the last item added will be returned.
34273 var item = menu.add(
34274 menuItem, // add existing item by ref
34275 'Dynamic Item', // new TextItem
34276 '-', // new separator
34277 { text: 'Config Item' } // new item by config
34280 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34281 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34284 var a = arguments, l = a.length, item;
34285 for(var i = 0; i < l; i++){
34287 if ((typeof(el) == "object") && el.xtype && el.xns) {
34288 el = Roo.factory(el, Roo.menu);
34291 if(el.render){ // some kind of Item
34292 item = this.addItem(el);
34293 }else if(typeof el == "string"){ // string
34294 if(el == "separator" || el == "-"){
34295 item = this.addSeparator();
34297 item = this.addText(el);
34299 }else if(el.tagName || el.el){ // element
34300 item = this.addElement(el);
34301 }else if(typeof el == "object"){ // must be menu item config?
34302 item = this.addMenuItem(el);
34309 * Returns this menu's underlying {@link Roo.Element} object
34310 * @return {Roo.Element} The element
34312 getEl : function(){
34320 * Adds a separator bar to the menu
34321 * @return {Roo.menu.Item} The menu item that was added
34323 addSeparator : function(){
34324 return this.addItem(new Roo.menu.Separator());
34328 * Adds an {@link Roo.Element} object to the menu
34329 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34330 * @return {Roo.menu.Item} The menu item that was added
34332 addElement : function(el){
34333 return this.addItem(new Roo.menu.BaseItem(el));
34337 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34338 * @param {Roo.menu.Item} item The menu item to add
34339 * @return {Roo.menu.Item} The menu item that was added
34341 addItem : function(item){
34342 this.items.add(item);
34344 var li = document.createElement("li");
34345 li.className = "x-menu-list-item";
34346 this.ul.dom.appendChild(li);
34347 item.render(li, this);
34348 this.delayAutoWidth();
34354 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34355 * @param {Object} config A MenuItem config object
34356 * @return {Roo.menu.Item} The menu item that was added
34358 addMenuItem : function(config){
34359 if(!(config instanceof Roo.menu.Item)){
34360 if(typeof config.checked == "boolean"){ // must be check menu item config?
34361 config = new Roo.menu.CheckItem(config);
34363 config = new Roo.menu.Item(config);
34366 return this.addItem(config);
34370 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34371 * @param {String} text The text to display in the menu item
34372 * @return {Roo.menu.Item} The menu item that was added
34374 addText : function(text){
34375 return this.addItem(new Roo.menu.TextItem({ text : text }));
34379 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34380 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34381 * @param {Roo.menu.Item} item The menu item to add
34382 * @return {Roo.menu.Item} The menu item that was added
34384 insert : function(index, item){
34385 this.items.insert(index, item);
34387 var li = document.createElement("li");
34388 li.className = "x-menu-list-item";
34389 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34390 item.render(li, this);
34391 this.delayAutoWidth();
34397 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34398 * @param {Roo.menu.Item} item The menu item to remove
34400 remove : function(item){
34401 this.items.removeKey(item.id);
34406 * Removes and destroys all items in the menu
34408 removeAll : function(){
34410 while(f = this.items.first()){
34416 // MenuNav is a private utility class used internally by the Menu
34417 Roo.menu.MenuNav = function(menu){
34418 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34419 this.scope = this.menu = menu;
34422 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34423 doRelay : function(e, h){
34424 var k = e.getKey();
34425 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34426 this.menu.tryActivate(0, 1);
34429 return h.call(this.scope || this, e, this.menu);
34432 up : function(e, m){
34433 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34434 m.tryActivate(m.items.length-1, -1);
34438 down : function(e, m){
34439 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34440 m.tryActivate(0, 1);
34444 right : function(e, m){
34446 m.activeItem.expandMenu(true);
34450 left : function(e, m){
34452 if(m.parentMenu && m.parentMenu.activeItem){
34453 m.parentMenu.activeItem.activate();
34457 enter : function(e, m){
34459 e.stopPropagation();
34460 m.activeItem.onClick(e);
34461 m.fireEvent("click", this, m.activeItem);
34467 * Ext JS Library 1.1.1
34468 * Copyright(c) 2006-2007, Ext JS, LLC.
34470 * Originally Released Under LGPL - original licence link has changed is not relivant.
34473 * <script type="text/javascript">
34477 * @class Roo.menu.MenuMgr
34478 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34481 Roo.menu.MenuMgr = function(){
34482 var menus, active, groups = {}, attached = false, lastShow = new Date();
34484 // private - called when first menu is created
34487 active = new Roo.util.MixedCollection();
34488 Roo.get(document).addKeyListener(27, function(){
34489 if(active.length > 0){
34496 function hideAll(){
34497 if(active && active.length > 0){
34498 var c = active.clone();
34499 c.each(function(m){
34506 function onHide(m){
34508 if(active.length < 1){
34509 Roo.get(document).un("mousedown", onMouseDown);
34515 function onShow(m){
34516 var last = active.last();
34517 lastShow = new Date();
34520 Roo.get(document).on("mousedown", onMouseDown);
34524 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34525 m.parentMenu.activeChild = m;
34526 }else if(last && last.isVisible()){
34527 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34532 function onBeforeHide(m){
34534 m.activeChild.hide();
34536 if(m.autoHideTimer){
34537 clearTimeout(m.autoHideTimer);
34538 delete m.autoHideTimer;
34543 function onBeforeShow(m){
34544 var pm = m.parentMenu;
34545 if(!pm && !m.allowOtherMenus){
34547 }else if(pm && pm.activeChild && active != m){
34548 pm.activeChild.hide();
34553 function onMouseDown(e){
34554 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34560 function onBeforeCheck(mi, state){
34562 var g = groups[mi.group];
34563 for(var i = 0, l = g.length; i < l; i++){
34565 g[i].setChecked(false);
34574 * Hides all menus that are currently visible
34576 hideAll : function(){
34581 register : function(menu){
34585 menus[menu.id] = menu;
34586 menu.on("beforehide", onBeforeHide);
34587 menu.on("hide", onHide);
34588 menu.on("beforeshow", onBeforeShow);
34589 menu.on("show", onShow);
34590 var g = menu.group;
34591 if(g && menu.events["checkchange"]){
34595 groups[g].push(menu);
34596 menu.on("checkchange", onCheck);
34601 * Returns a {@link Roo.menu.Menu} object
34602 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34603 * be used to generate and return a new Menu instance.
34605 get : function(menu){
34606 if(typeof menu == "string"){ // menu id
34607 return menus[menu];
34608 }else if(menu.events){ // menu instance
34610 }else if(typeof menu.length == 'number'){ // array of menu items?
34611 return new Roo.menu.Menu({items:menu});
34612 }else{ // otherwise, must be a config
34613 return new Roo.menu.Menu(menu);
34618 unregister : function(menu){
34619 delete menus[menu.id];
34620 menu.un("beforehide", onBeforeHide);
34621 menu.un("hide", onHide);
34622 menu.un("beforeshow", onBeforeShow);
34623 menu.un("show", onShow);
34624 var g = menu.group;
34625 if(g && menu.events["checkchange"]){
34626 groups[g].remove(menu);
34627 menu.un("checkchange", onCheck);
34632 registerCheckable : function(menuItem){
34633 var g = menuItem.group;
34638 groups[g].push(menuItem);
34639 menuItem.on("beforecheckchange", onBeforeCheck);
34644 unregisterCheckable : function(menuItem){
34645 var g = menuItem.group;
34647 groups[g].remove(menuItem);
34648 menuItem.un("beforecheckchange", onBeforeCheck);
34654 * Ext JS Library 1.1.1
34655 * Copyright(c) 2006-2007, Ext JS, LLC.
34657 * Originally Released Under LGPL - original licence link has changed is not relivant.
34660 * <script type="text/javascript">
34665 * @class Roo.menu.BaseItem
34666 * @extends Roo.Component
34667 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34668 * management and base configuration options shared by all menu components.
34670 * Creates a new BaseItem
34671 * @param {Object} config Configuration options
34673 Roo.menu.BaseItem = function(config){
34674 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34679 * Fires when this item is clicked
34680 * @param {Roo.menu.BaseItem} this
34681 * @param {Roo.EventObject} e
34686 * Fires when this item is activated
34687 * @param {Roo.menu.BaseItem} this
34691 * @event deactivate
34692 * Fires when this item is deactivated
34693 * @param {Roo.menu.BaseItem} this
34699 this.on("click", this.handler, this.scope, true);
34703 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34705 * @cfg {Function} handler
34706 * A function that will handle the click event of this menu item (defaults to undefined)
34709 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34711 canActivate : false,
34713 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34715 activeClass : "x-menu-item-active",
34717 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34719 hideOnClick : true,
34721 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34726 ctype: "Roo.menu.BaseItem",
34729 actionMode : "container",
34732 render : function(container, parentMenu){
34733 this.parentMenu = parentMenu;
34734 Roo.menu.BaseItem.superclass.render.call(this, container);
34735 this.container.menuItemId = this.id;
34739 onRender : function(container, position){
34740 this.el = Roo.get(this.el);
34741 container.dom.appendChild(this.el.dom);
34745 onClick : function(e){
34746 if(!this.disabled && this.fireEvent("click", this, e) !== false
34747 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34748 this.handleClick(e);
34755 activate : function(){
34759 var li = this.container;
34760 li.addClass(this.activeClass);
34761 this.region = li.getRegion().adjust(2, 2, -2, -2);
34762 this.fireEvent("activate", this);
34767 deactivate : function(){
34768 this.container.removeClass(this.activeClass);
34769 this.fireEvent("deactivate", this);
34773 shouldDeactivate : function(e){
34774 return !this.region || !this.region.contains(e.getPoint());
34778 handleClick : function(e){
34779 if(this.hideOnClick){
34780 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34785 expandMenu : function(autoActivate){
34790 hideMenu : function(){
34795 * Ext JS Library 1.1.1
34796 * Copyright(c) 2006-2007, Ext JS, LLC.
34798 * Originally Released Under LGPL - original licence link has changed is not relivant.
34801 * <script type="text/javascript">
34805 * @class Roo.menu.Adapter
34806 * @extends Roo.menu.BaseItem
34807 * 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.
34808 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34810 * Creates a new Adapter
34811 * @param {Object} config Configuration options
34813 Roo.menu.Adapter = function(component, config){
34814 Roo.menu.Adapter.superclass.constructor.call(this, config);
34815 this.component = component;
34817 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34819 canActivate : true,
34822 onRender : function(container, position){
34823 this.component.render(container);
34824 this.el = this.component.getEl();
34828 activate : function(){
34832 this.component.focus();
34833 this.fireEvent("activate", this);
34838 deactivate : function(){
34839 this.fireEvent("deactivate", this);
34843 disable : function(){
34844 this.component.disable();
34845 Roo.menu.Adapter.superclass.disable.call(this);
34849 enable : function(){
34850 this.component.enable();
34851 Roo.menu.Adapter.superclass.enable.call(this);
34855 * Ext JS Library 1.1.1
34856 * Copyright(c) 2006-2007, Ext JS, LLC.
34858 * Originally Released Under LGPL - original licence link has changed is not relivant.
34861 * <script type="text/javascript">
34865 * @class Roo.menu.TextItem
34866 * @extends Roo.menu.BaseItem
34867 * Adds a static text string to a menu, usually used as either a heading or group separator.
34868 * Note: old style constructor with text is still supported.
34871 * Creates a new TextItem
34872 * @param {Object} cfg Configuration
34874 Roo.menu.TextItem = function(cfg){
34875 if (typeof(cfg) == 'string') {
34878 Roo.apply(this,cfg);
34881 Roo.menu.TextItem.superclass.constructor.call(this);
34884 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34886 * @cfg {Boolean} text Text to show on item.
34891 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34893 hideOnClick : false,
34895 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34897 itemCls : "x-menu-text",
34900 onRender : function(){
34901 var s = document.createElement("span");
34902 s.className = this.itemCls;
34903 s.innerHTML = this.text;
34905 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34909 * Ext JS Library 1.1.1
34910 * Copyright(c) 2006-2007, Ext JS, LLC.
34912 * Originally Released Under LGPL - original licence link has changed is not relivant.
34915 * <script type="text/javascript">
34919 * @class Roo.menu.Separator
34920 * @extends Roo.menu.BaseItem
34921 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34922 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34924 * @param {Object} config Configuration options
34926 Roo.menu.Separator = function(config){
34927 Roo.menu.Separator.superclass.constructor.call(this, config);
34930 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34932 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34934 itemCls : "x-menu-sep",
34936 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34938 hideOnClick : false,
34941 onRender : function(li){
34942 var s = document.createElement("span");
34943 s.className = this.itemCls;
34944 s.innerHTML = " ";
34946 li.addClass("x-menu-sep-li");
34947 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34951 * Ext JS Library 1.1.1
34952 * Copyright(c) 2006-2007, Ext JS, LLC.
34954 * Originally Released Under LGPL - original licence link has changed is not relivant.
34957 * <script type="text/javascript">
34960 * @class Roo.menu.Item
34961 * @extends Roo.menu.BaseItem
34962 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34963 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34964 * activation and click handling.
34966 * Creates a new Item
34967 * @param {Object} config Configuration options
34969 Roo.menu.Item = function(config){
34970 Roo.menu.Item.superclass.constructor.call(this, config);
34972 this.menu = Roo.menu.MenuMgr.get(this.menu);
34975 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
34978 * @cfg {String} text
34979 * The text to show on the menu item.
34983 * @cfg {String} HTML to render in menu
34984 * The text to show on the menu item (HTML version).
34988 * @cfg {String} icon
34989 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
34993 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
34995 itemCls : "x-menu-item",
34997 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
34999 canActivate : true,
35001 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35004 // doc'd in BaseItem
35008 ctype: "Roo.menu.Item",
35011 onRender : function(container, position){
35012 var el = document.createElement("a");
35013 el.hideFocus = true;
35014 el.unselectable = "on";
35015 el.href = this.href || "#";
35016 if(this.hrefTarget){
35017 el.target = this.hrefTarget;
35019 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35021 var html = this.html.length ? this.html : String.format('{0}',this.text);
35023 el.innerHTML = String.format(
35024 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35025 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35027 Roo.menu.Item.superclass.onRender.call(this, container, position);
35031 * Sets the text to display in this menu item
35032 * @param {String} text The text to display
35033 * @param {Boolean} isHTML true to indicate text is pure html.
35035 setText : function(text, isHTML){
35043 var html = this.html.length ? this.html : String.format('{0}',this.text);
35045 this.el.update(String.format(
35046 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35047 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35048 this.parentMenu.autoWidth();
35053 handleClick : function(e){
35054 if(!this.href){ // if no link defined, stop the event automatically
35057 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35061 activate : function(autoExpand){
35062 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35072 shouldDeactivate : function(e){
35073 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35074 if(this.menu && this.menu.isVisible()){
35075 return !this.menu.getEl().getRegion().contains(e.getPoint());
35083 deactivate : function(){
35084 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35089 expandMenu : function(autoActivate){
35090 if(!this.disabled && this.menu){
35091 clearTimeout(this.hideTimer);
35092 delete this.hideTimer;
35093 if(!this.menu.isVisible() && !this.showTimer){
35094 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35095 }else if (this.menu.isVisible() && autoActivate){
35096 this.menu.tryActivate(0, 1);
35102 deferExpand : function(autoActivate){
35103 delete this.showTimer;
35104 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35106 this.menu.tryActivate(0, 1);
35111 hideMenu : function(){
35112 clearTimeout(this.showTimer);
35113 delete this.showTimer;
35114 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35115 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35120 deferHide : function(){
35121 delete this.hideTimer;
35126 * Ext JS Library 1.1.1
35127 * Copyright(c) 2006-2007, Ext JS, LLC.
35129 * Originally Released Under LGPL - original licence link has changed is not relivant.
35132 * <script type="text/javascript">
35136 * @class Roo.menu.CheckItem
35137 * @extends Roo.menu.Item
35138 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35140 * Creates a new CheckItem
35141 * @param {Object} config Configuration options
35143 Roo.menu.CheckItem = function(config){
35144 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35147 * @event beforecheckchange
35148 * Fires before the checked value is set, providing an opportunity to cancel if needed
35149 * @param {Roo.menu.CheckItem} this
35150 * @param {Boolean} checked The new checked value that will be set
35152 "beforecheckchange" : true,
35154 * @event checkchange
35155 * Fires after the checked value has been set
35156 * @param {Roo.menu.CheckItem} this
35157 * @param {Boolean} checked The checked value that was set
35159 "checkchange" : true
35161 if(this.checkHandler){
35162 this.on('checkchange', this.checkHandler, this.scope);
35165 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35167 * @cfg {String} group
35168 * All check items with the same group name will automatically be grouped into a single-select
35169 * radio button group (defaults to '')
35172 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35174 itemCls : "x-menu-item x-menu-check-item",
35176 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35178 groupClass : "x-menu-group-item",
35181 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35182 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35183 * initialized with checked = true will be rendered as checked.
35188 ctype: "Roo.menu.CheckItem",
35191 onRender : function(c){
35192 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35194 this.el.addClass(this.groupClass);
35196 Roo.menu.MenuMgr.registerCheckable(this);
35198 this.checked = false;
35199 this.setChecked(true, true);
35204 destroy : function(){
35206 Roo.menu.MenuMgr.unregisterCheckable(this);
35208 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35212 * Set the checked state of this item
35213 * @param {Boolean} checked The new checked value
35214 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35216 setChecked : function(state, suppressEvent){
35217 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35218 if(this.container){
35219 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35221 this.checked = state;
35222 if(suppressEvent !== true){
35223 this.fireEvent("checkchange", this, state);
35229 handleClick : function(e){
35230 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35231 this.setChecked(!this.checked);
35233 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35237 * Ext JS Library 1.1.1
35238 * Copyright(c) 2006-2007, Ext JS, LLC.
35240 * Originally Released Under LGPL - original licence link has changed is not relivant.
35243 * <script type="text/javascript">
35247 * @class Roo.menu.DateItem
35248 * @extends Roo.menu.Adapter
35249 * A menu item that wraps the {@link Roo.DatPicker} component.
35251 * Creates a new DateItem
35252 * @param {Object} config Configuration options
35254 Roo.menu.DateItem = function(config){
35255 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35256 /** The Roo.DatePicker object @type Roo.DatePicker */
35257 this.picker = this.component;
35258 this.addEvents({select: true});
35260 this.picker.on("render", function(picker){
35261 picker.getEl().swallowEvent("click");
35262 picker.container.addClass("x-menu-date-item");
35265 this.picker.on("select", this.onSelect, this);
35268 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35270 onSelect : function(picker, date){
35271 this.fireEvent("select", this, date, picker);
35272 Roo.menu.DateItem.superclass.handleClick.call(this);
35276 * Ext JS Library 1.1.1
35277 * Copyright(c) 2006-2007, Ext JS, LLC.
35279 * Originally Released Under LGPL - original licence link has changed is not relivant.
35282 * <script type="text/javascript">
35286 * @class Roo.menu.ColorItem
35287 * @extends Roo.menu.Adapter
35288 * A menu item that wraps the {@link Roo.ColorPalette} component.
35290 * Creates a new ColorItem
35291 * @param {Object} config Configuration options
35293 Roo.menu.ColorItem = function(config){
35294 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35295 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35296 this.palette = this.component;
35297 this.relayEvents(this.palette, ["select"]);
35298 if(this.selectHandler){
35299 this.on('select', this.selectHandler, this.scope);
35302 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35304 * Ext JS Library 1.1.1
35305 * Copyright(c) 2006-2007, Ext JS, LLC.
35307 * Originally Released Under LGPL - original licence link has changed is not relivant.
35310 * <script type="text/javascript">
35315 * @class Roo.menu.DateMenu
35316 * @extends Roo.menu.Menu
35317 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35319 * Creates a new DateMenu
35320 * @param {Object} config Configuration options
35322 Roo.menu.DateMenu = function(config){
35323 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35325 var di = new Roo.menu.DateItem(config);
35328 * The {@link Roo.DatePicker} instance for this DateMenu
35331 this.picker = di.picker;
35334 * @param {DatePicker} picker
35335 * @param {Date} date
35337 this.relayEvents(di, ["select"]);
35339 this.on('beforeshow', function(){
35341 this.picker.hideMonthPicker(true);
35345 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35349 * Ext JS Library 1.1.1
35350 * Copyright(c) 2006-2007, Ext JS, LLC.
35352 * Originally Released Under LGPL - original licence link has changed is not relivant.
35355 * <script type="text/javascript">
35360 * @class Roo.menu.ColorMenu
35361 * @extends Roo.menu.Menu
35362 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35364 * Creates a new ColorMenu
35365 * @param {Object} config Configuration options
35367 Roo.menu.ColorMenu = function(config){
35368 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35370 var ci = new Roo.menu.ColorItem(config);
35373 * The {@link Roo.ColorPalette} instance for this ColorMenu
35374 * @type ColorPalette
35376 this.palette = ci.palette;
35379 * @param {ColorPalette} palette
35380 * @param {String} color
35382 this.relayEvents(ci, ["select"]);
35384 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35386 * Ext JS Library 1.1.1
35387 * Copyright(c) 2006-2007, Ext JS, LLC.
35389 * Originally Released Under LGPL - original licence link has changed is not relivant.
35392 * <script type="text/javascript">
35396 * @class Roo.form.Field
35397 * @extends Roo.BoxComponent
35398 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35400 * Creates a new Field
35401 * @param {Object} config Configuration options
35403 Roo.form.Field = function(config){
35404 Roo.form.Field.superclass.constructor.call(this, config);
35407 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35409 * @cfg {String} fieldLabel Label to use when rendering a form.
35412 * @cfg {String} qtip Mouse over tip
35416 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35418 invalidClass : "x-form-invalid",
35420 * @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")
35422 invalidText : "The value in this field is invalid",
35424 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35426 focusClass : "x-form-focus",
35428 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35429 automatic validation (defaults to "keyup").
35431 validationEvent : "keyup",
35433 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35435 validateOnBlur : true,
35437 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35439 validationDelay : 250,
35441 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35442 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35444 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35446 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35448 fieldClass : "x-form-field",
35450 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35453 ----------- ----------------------------------------------------------------------
35454 qtip Display a quick tip when the user hovers over the field
35455 title Display a default browser title attribute popup
35456 under Add a block div beneath the field containing the error text
35457 side Add an error icon to the right of the field with a popup on hover
35458 [element id] Add the error text directly to the innerHTML of the specified element
35461 msgTarget : 'qtip',
35463 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35468 * @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.
35473 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35478 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35480 inputType : undefined,
35483 * @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).
35485 tabIndex : undefined,
35488 isFormField : true,
35493 * @property {Roo.Element} fieldEl
35494 * Element Containing the rendered Field (with label etc.)
35497 * @cfg {Mixed} value A value to initialize this field with.
35502 * @cfg {String} name The field's HTML name attribute.
35505 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35509 initComponent : function(){
35510 Roo.form.Field.superclass.initComponent.call(this);
35514 * Fires when this field receives input focus.
35515 * @param {Roo.form.Field} this
35520 * Fires when this field loses input focus.
35521 * @param {Roo.form.Field} this
35525 * @event specialkey
35526 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35527 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35528 * @param {Roo.form.Field} this
35529 * @param {Roo.EventObject} e The event object
35534 * Fires just before the field blurs if the field value has changed.
35535 * @param {Roo.form.Field} this
35536 * @param {Mixed} newValue The new value
35537 * @param {Mixed} oldValue The original value
35542 * Fires after the field has been marked as invalid.
35543 * @param {Roo.form.Field} this
35544 * @param {String} msg The validation message
35549 * Fires after the field has been validated with no errors.
35550 * @param {Roo.form.Field} this
35555 * Fires after the key up
35556 * @param {Roo.form.Field} this
35557 * @param {Roo.EventObject} e The event Object
35564 * Returns the name attribute of the field if available
35565 * @return {String} name The field name
35567 getName: function(){
35568 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35572 onRender : function(ct, position){
35573 Roo.form.Field.superclass.onRender.call(this, ct, position);
35575 var cfg = this.getAutoCreate();
35577 cfg.name = this.name || this.id;
35579 if(this.inputType){
35580 cfg.type = this.inputType;
35582 this.el = ct.createChild(cfg, position);
35584 var type = this.el.dom.type;
35586 if(type == 'password'){
35589 this.el.addClass('x-form-'+type);
35592 this.el.dom.readOnly = true;
35594 if(this.tabIndex !== undefined){
35595 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35598 this.el.addClass([this.fieldClass, this.cls]);
35603 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35604 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35605 * @return {Roo.form.Field} this
35607 applyTo : function(target){
35608 this.allowDomMove = false;
35609 this.el = Roo.get(target);
35610 this.render(this.el.dom.parentNode);
35615 initValue : function(){
35616 if(this.value !== undefined){
35617 this.setValue(this.value);
35618 }else if(this.el.dom.value.length > 0){
35619 this.setValue(this.el.dom.value);
35624 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35626 isDirty : function() {
35627 if(this.disabled) {
35630 return String(this.getValue()) !== String(this.originalValue);
35634 afterRender : function(){
35635 Roo.form.Field.superclass.afterRender.call(this);
35640 fireKey : function(e){
35641 //Roo.log('field ' + e.getKey());
35642 if(e.isNavKeyPress()){
35643 this.fireEvent("specialkey", this, e);
35648 * Resets the current field value to the originally loaded value and clears any validation messages
35650 reset : function(){
35651 this.setValue(this.originalValue);
35652 this.clearInvalid();
35656 initEvents : function(){
35657 // safari killled keypress - so keydown is now used..
35658 this.el.on("keydown" , this.fireKey, this);
35659 this.el.on("focus", this.onFocus, this);
35660 this.el.on("blur", this.onBlur, this);
35661 this.el.relayEvent('keyup', this);
35663 // reference to original value for reset
35664 this.originalValue = this.getValue();
35668 onFocus : function(){
35669 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35670 this.el.addClass(this.focusClass);
35672 if(!this.hasFocus){
35673 this.hasFocus = true;
35674 this.startValue = this.getValue();
35675 this.fireEvent("focus", this);
35679 beforeBlur : Roo.emptyFn,
35682 onBlur : function(){
35684 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35685 this.el.removeClass(this.focusClass);
35687 this.hasFocus = false;
35688 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35691 var v = this.getValue();
35692 if(String(v) !== String(this.startValue)){
35693 this.fireEvent('change', this, v, this.startValue);
35695 this.fireEvent("blur", this);
35699 * Returns whether or not the field value is currently valid
35700 * @param {Boolean} preventMark True to disable marking the field invalid
35701 * @return {Boolean} True if the value is valid, else false
35703 isValid : function(preventMark){
35707 var restore = this.preventMark;
35708 this.preventMark = preventMark === true;
35709 var v = this.validateValue(this.processValue(this.getRawValue()));
35710 this.preventMark = restore;
35715 * Validates the field value
35716 * @return {Boolean} True if the value is valid, else false
35718 validate : function(){
35719 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35720 this.clearInvalid();
35726 processValue : function(value){
35731 // Subclasses should provide the validation implementation by overriding this
35732 validateValue : function(value){
35737 * Mark this field as invalid
35738 * @param {String} msg The validation message
35740 markInvalid : function(msg){
35741 if(!this.rendered || this.preventMark){ // not rendered
35744 this.el.addClass(this.invalidClass);
35745 msg = msg || this.invalidText;
35746 switch(this.msgTarget){
35748 this.el.dom.qtip = msg;
35749 this.el.dom.qclass = 'x-form-invalid-tip';
35750 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35751 Roo.QuickTips.enable();
35755 this.el.dom.title = msg;
35759 var elp = this.el.findParent('.x-form-element', 5, true);
35760 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35761 this.errorEl.setWidth(elp.getWidth(true)-20);
35763 this.errorEl.update(msg);
35764 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35767 if(!this.errorIcon){
35768 var elp = this.el.findParent('.x-form-element', 5, true);
35769 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35771 this.alignErrorIcon();
35772 this.errorIcon.dom.qtip = msg;
35773 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35774 this.errorIcon.show();
35775 this.on('resize', this.alignErrorIcon, this);
35778 var t = Roo.getDom(this.msgTarget);
35780 t.style.display = this.msgDisplay;
35783 this.fireEvent('invalid', this, msg);
35787 alignErrorIcon : function(){
35788 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35792 * Clear any invalid styles/messages for this field
35794 clearInvalid : function(){
35795 if(!this.rendered || this.preventMark){ // not rendered
35798 this.el.removeClass(this.invalidClass);
35799 switch(this.msgTarget){
35801 this.el.dom.qtip = '';
35804 this.el.dom.title = '';
35808 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35812 if(this.errorIcon){
35813 this.errorIcon.dom.qtip = '';
35814 this.errorIcon.hide();
35815 this.un('resize', this.alignErrorIcon, this);
35819 var t = Roo.getDom(this.msgTarget);
35821 t.style.display = 'none';
35824 this.fireEvent('valid', this);
35828 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35829 * @return {Mixed} value The field value
35831 getRawValue : function(){
35832 var v = this.el.getValue();
35833 if(v === this.emptyText){
35840 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35841 * @return {Mixed} value The field value
35843 getValue : function(){
35844 var v = this.el.getValue();
35845 if(v === this.emptyText || v === undefined){
35852 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35853 * @param {Mixed} value The value to set
35855 setRawValue : function(v){
35856 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35860 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35861 * @param {Mixed} value The value to set
35863 setValue : function(v){
35866 this.el.dom.value = (v === null || v === undefined ? '' : v);
35871 adjustSize : function(w, h){
35872 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35873 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35877 adjustWidth : function(tag, w){
35878 tag = tag.toLowerCase();
35879 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35880 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35881 if(tag == 'input'){
35884 if(tag = 'textarea'){
35887 }else if(Roo.isOpera){
35888 if(tag == 'input'){
35891 if(tag = 'textarea'){
35901 // anything other than normal should be considered experimental
35902 Roo.form.Field.msgFx = {
35904 show: function(msgEl, f){
35905 msgEl.setDisplayed('block');
35908 hide : function(msgEl, f){
35909 msgEl.setDisplayed(false).update('');
35914 show: function(msgEl, f){
35915 msgEl.slideIn('t', {stopFx:true});
35918 hide : function(msgEl, f){
35919 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35924 show: function(msgEl, f){
35925 msgEl.fixDisplay();
35926 msgEl.alignTo(f.el, 'tl-tr');
35927 msgEl.slideIn('l', {stopFx:true});
35930 hide : function(msgEl, f){
35931 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35936 * Ext JS Library 1.1.1
35937 * Copyright(c) 2006-2007, Ext JS, LLC.
35939 * Originally Released Under LGPL - original licence link has changed is not relivant.
35942 * <script type="text/javascript">
35947 * @class Roo.form.TextField
35948 * @extends Roo.form.Field
35949 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35950 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35952 * Creates a new TextField
35953 * @param {Object} config Configuration options
35955 Roo.form.TextField = function(config){
35956 Roo.form.TextField.superclass.constructor.call(this, config);
35960 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35961 * according to the default logic, but this event provides a hook for the developer to apply additional
35962 * logic at runtime to resize the field if needed.
35963 * @param {Roo.form.Field} this This text field
35964 * @param {Number} width The new field width
35970 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35972 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35976 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
35980 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
35984 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
35988 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
35992 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
35994 disableKeyFilter : false,
35996 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36000 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36004 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36006 maxLength : Number.MAX_VALUE,
36008 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36010 minLengthText : "The minimum length for this field is {0}",
36012 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36014 maxLengthText : "The maximum length for this field is {0}",
36016 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36018 selectOnFocus : false,
36020 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36022 blankText : "This field is required",
36024 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36025 * If available, this function will be called only after the basic validators all return true, and will be passed the
36026 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36030 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36031 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36032 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36036 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36040 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36044 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36045 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36047 emptyClass : 'x-form-empty-field',
36050 initEvents : function(){
36051 Roo.form.TextField.superclass.initEvents.call(this);
36052 if(this.validationEvent == 'keyup'){
36053 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36054 this.el.on('keyup', this.filterValidation, this);
36056 else if(this.validationEvent !== false){
36057 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36059 if(this.selectOnFocus || this.emptyText){
36060 this.on("focus", this.preFocus, this);
36061 if(this.emptyText){
36062 this.on('blur', this.postBlur, this);
36063 this.applyEmptyText();
36066 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36067 this.el.on("keypress", this.filterKeys, this);
36070 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36071 this.el.on("click", this.autoSize, this);
36075 processValue : function(value){
36076 if(this.stripCharsRe){
36077 var newValue = value.replace(this.stripCharsRe, '');
36078 if(newValue !== value){
36079 this.setRawValue(newValue);
36086 filterValidation : function(e){
36087 if(!e.isNavKeyPress()){
36088 this.validationTask.delay(this.validationDelay);
36093 onKeyUp : function(e){
36094 if(!e.isNavKeyPress()){
36100 * Resets the current field value to the originally-loaded value and clears any validation messages.
36101 * Also adds emptyText and emptyClass if the original value was blank.
36103 reset : function(){
36104 Roo.form.TextField.superclass.reset.call(this);
36105 this.applyEmptyText();
36108 applyEmptyText : function(){
36109 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36110 this.setRawValue(this.emptyText);
36111 this.el.addClass(this.emptyClass);
36116 preFocus : function(){
36117 if(this.emptyText){
36118 if(this.el.dom.value == this.emptyText){
36119 this.setRawValue('');
36121 this.el.removeClass(this.emptyClass);
36123 if(this.selectOnFocus){
36124 this.el.dom.select();
36129 postBlur : function(){
36130 this.applyEmptyText();
36134 filterKeys : function(e){
36135 var k = e.getKey();
36136 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36139 var c = e.getCharCode(), cc = String.fromCharCode(c);
36140 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36143 if(!this.maskRe.test(cc)){
36148 setValue : function(v){
36149 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36150 this.el.removeClass(this.emptyClass);
36152 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36153 this.applyEmptyText();
36158 * Validates a value according to the field's validation rules and marks the field as invalid
36159 * if the validation fails
36160 * @param {Mixed} value The value to validate
36161 * @return {Boolean} True if the value is valid, else false
36163 validateValue : function(value){
36164 if(value.length < 1 || value === this.emptyText){ // if it's blank
36165 if(this.allowBlank){
36166 this.clearInvalid();
36169 this.markInvalid(this.blankText);
36173 if(value.length < this.minLength){
36174 this.markInvalid(String.format(this.minLengthText, this.minLength));
36177 if(value.length > this.maxLength){
36178 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36182 var vt = Roo.form.VTypes;
36183 if(!vt[this.vtype](value, this)){
36184 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36188 if(typeof this.validator == "function"){
36189 var msg = this.validator(value);
36191 this.markInvalid(msg);
36195 if(this.regex && !this.regex.test(value)){
36196 this.markInvalid(this.regexText);
36203 * Selects text in this field
36204 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36205 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36207 selectText : function(start, end){
36208 var v = this.getRawValue();
36210 start = start === undefined ? 0 : start;
36211 end = end === undefined ? v.length : end;
36212 var d = this.el.dom;
36213 if(d.setSelectionRange){
36214 d.setSelectionRange(start, end);
36215 }else if(d.createTextRange){
36216 var range = d.createTextRange();
36217 range.moveStart("character", start);
36218 range.moveEnd("character", v.length-end);
36225 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36226 * This only takes effect if grow = true, and fires the autosize event.
36228 autoSize : function(){
36229 if(!this.grow || !this.rendered){
36233 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36236 var v = el.dom.value;
36237 var d = document.createElement('div');
36238 d.appendChild(document.createTextNode(v));
36242 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36243 this.el.setWidth(w);
36244 this.fireEvent("autosize", this, w);
36248 * Ext JS Library 1.1.1
36249 * Copyright(c) 2006-2007, Ext JS, LLC.
36251 * Originally Released Under LGPL - original licence link has changed is not relivant.
36254 * <script type="text/javascript">
36258 * @class Roo.form.Hidden
36259 * @extends Roo.form.TextField
36260 * Simple Hidden element used on forms
36262 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36265 * Creates a new Hidden form element.
36266 * @param {Object} config Configuration options
36271 // easy hidden field...
36272 Roo.form.Hidden = function(config){
36273 Roo.form.Hidden.superclass.constructor.call(this, config);
36276 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36278 inputType: 'hidden',
36281 labelSeparator: '',
36283 itemCls : 'x-form-item-display-none'
36291 * Ext JS Library 1.1.1
36292 * Copyright(c) 2006-2007, Ext JS, LLC.
36294 * Originally Released Under LGPL - original licence link has changed is not relivant.
36297 * <script type="text/javascript">
36301 * @class Roo.form.TriggerField
36302 * @extends Roo.form.TextField
36303 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36304 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36305 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36306 * for which you can provide a custom implementation. For example:
36308 var trigger = new Roo.form.TriggerField();
36309 trigger.onTriggerClick = myTriggerFn;
36310 trigger.applyTo('my-field');
36313 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36314 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36315 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36316 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36318 * Create a new TriggerField.
36319 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36320 * to the base TextField)
36322 Roo.form.TriggerField = function(config){
36323 this.mimicing = false;
36324 Roo.form.TriggerField.superclass.constructor.call(this, config);
36327 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36329 * @cfg {String} triggerClass A CSS class to apply to the trigger
36332 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36333 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36335 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36337 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36341 /** @cfg {Boolean} grow @hide */
36342 /** @cfg {Number} growMin @hide */
36343 /** @cfg {Number} growMax @hide */
36349 autoSize: Roo.emptyFn,
36353 deferHeight : true,
36356 actionMode : 'wrap',
36358 onResize : function(w, h){
36359 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36360 if(typeof w == 'number'){
36361 var x = w - this.trigger.getWidth();
36362 this.el.setWidth(this.adjustWidth('input', x));
36363 this.trigger.setStyle('left', x+'px');
36368 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36371 getResizeEl : function(){
36376 getPositionEl : function(){
36381 alignErrorIcon : function(){
36382 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36386 onRender : function(ct, position){
36387 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36388 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36389 this.trigger = this.wrap.createChild(this.triggerConfig ||
36390 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36391 if(this.hideTrigger){
36392 this.trigger.setDisplayed(false);
36394 this.initTrigger();
36396 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36401 initTrigger : function(){
36402 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36403 this.trigger.addClassOnOver('x-form-trigger-over');
36404 this.trigger.addClassOnClick('x-form-trigger-click');
36408 onDestroy : function(){
36410 this.trigger.removeAllListeners();
36411 this.trigger.remove();
36414 this.wrap.remove();
36416 Roo.form.TriggerField.superclass.onDestroy.call(this);
36420 onFocus : function(){
36421 Roo.form.TriggerField.superclass.onFocus.call(this);
36422 if(!this.mimicing){
36423 this.wrap.addClass('x-trigger-wrap-focus');
36424 this.mimicing = true;
36425 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36426 if(this.monitorTab){
36427 this.el.on("keydown", this.checkTab, this);
36433 checkTab : function(e){
36434 if(e.getKey() == e.TAB){
36435 this.triggerBlur();
36440 onBlur : function(){
36445 mimicBlur : function(e, t){
36446 if(!this.wrap.contains(t) && this.validateBlur()){
36447 this.triggerBlur();
36452 triggerBlur : function(){
36453 this.mimicing = false;
36454 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36455 if(this.monitorTab){
36456 this.el.un("keydown", this.checkTab, this);
36458 this.wrap.removeClass('x-trigger-wrap-focus');
36459 Roo.form.TriggerField.superclass.onBlur.call(this);
36463 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36464 validateBlur : function(e, t){
36469 onDisable : function(){
36470 Roo.form.TriggerField.superclass.onDisable.call(this);
36472 this.wrap.addClass('x-item-disabled');
36477 onEnable : function(){
36478 Roo.form.TriggerField.superclass.onEnable.call(this);
36480 this.wrap.removeClass('x-item-disabled');
36485 onShow : function(){
36486 var ae = this.getActionEl();
36489 ae.dom.style.display = '';
36490 ae.dom.style.visibility = 'visible';
36496 onHide : function(){
36497 var ae = this.getActionEl();
36498 ae.dom.style.display = 'none';
36502 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36503 * by an implementing function.
36505 * @param {EventObject} e
36507 onTriggerClick : Roo.emptyFn
36510 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36511 // to be extended by an implementing class. For an example of implementing this class, see the custom
36512 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36513 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36514 initComponent : function(){
36515 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36517 this.triggerConfig = {
36518 tag:'span', cls:'x-form-twin-triggers', cn:[
36519 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36520 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36524 getTrigger : function(index){
36525 return this.triggers[index];
36528 initTrigger : function(){
36529 var ts = this.trigger.select('.x-form-trigger', true);
36530 this.wrap.setStyle('overflow', 'hidden');
36531 var triggerField = this;
36532 ts.each(function(t, all, index){
36533 t.hide = function(){
36534 var w = triggerField.wrap.getWidth();
36535 this.dom.style.display = 'none';
36536 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36538 t.show = function(){
36539 var w = triggerField.wrap.getWidth();
36540 this.dom.style.display = '';
36541 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36543 var triggerIndex = 'Trigger'+(index+1);
36545 if(this['hide'+triggerIndex]){
36546 t.dom.style.display = 'none';
36548 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36549 t.addClassOnOver('x-form-trigger-over');
36550 t.addClassOnClick('x-form-trigger-click');
36552 this.triggers = ts.elements;
36555 onTrigger1Click : Roo.emptyFn,
36556 onTrigger2Click : Roo.emptyFn
36559 * Ext JS Library 1.1.1
36560 * Copyright(c) 2006-2007, Ext JS, LLC.
36562 * Originally Released Under LGPL - original licence link has changed is not relivant.
36565 * <script type="text/javascript">
36569 * @class Roo.form.TextArea
36570 * @extends Roo.form.TextField
36571 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36572 * support for auto-sizing.
36574 * Creates a new TextArea
36575 * @param {Object} config Configuration options
36577 Roo.form.TextArea = function(config){
36578 Roo.form.TextArea.superclass.constructor.call(this, config);
36579 // these are provided exchanges for backwards compat
36580 // minHeight/maxHeight were replaced by growMin/growMax to be
36581 // compatible with TextField growing config values
36582 if(this.minHeight !== undefined){
36583 this.growMin = this.minHeight;
36585 if(this.maxHeight !== undefined){
36586 this.growMax = this.maxHeight;
36590 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36592 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36596 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36600 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36601 * in the field (equivalent to setting overflow: hidden, defaults to false)
36603 preventScrollbars: false,
36605 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36606 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36610 onRender : function(ct, position){
36612 this.defaultAutoCreate = {
36614 style:"width:300px;height:60px;",
36615 autocomplete: "off"
36618 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36620 this.textSizeEl = Roo.DomHelper.append(document.body, {
36621 tag: "pre", cls: "x-form-grow-sizer"
36623 if(this.preventScrollbars){
36624 this.el.setStyle("overflow", "hidden");
36626 this.el.setHeight(this.growMin);
36630 onDestroy : function(){
36631 if(this.textSizeEl){
36632 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36634 Roo.form.TextArea.superclass.onDestroy.call(this);
36638 onKeyUp : function(e){
36639 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36645 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36646 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36648 autoSize : function(){
36649 if(!this.grow || !this.textSizeEl){
36653 var v = el.dom.value;
36654 var ts = this.textSizeEl;
36657 ts.appendChild(document.createTextNode(v));
36660 Roo.fly(ts).setWidth(this.el.getWidth());
36662 v = "  ";
36665 v = v.replace(/\n/g, '<p> </p>');
36667 v += " \n ";
36670 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36671 if(h != this.lastHeight){
36672 this.lastHeight = h;
36673 this.el.setHeight(h);
36674 this.fireEvent("autosize", this, h);
36679 * Ext JS Library 1.1.1
36680 * Copyright(c) 2006-2007, Ext JS, LLC.
36682 * Originally Released Under LGPL - original licence link has changed is not relivant.
36685 * <script type="text/javascript">
36690 * @class Roo.form.NumberField
36691 * @extends Roo.form.TextField
36692 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36694 * Creates a new NumberField
36695 * @param {Object} config Configuration options
36697 Roo.form.NumberField = function(config){
36698 Roo.form.NumberField.superclass.constructor.call(this, config);
36701 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36703 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36705 fieldClass: "x-form-field x-form-num-field",
36707 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36709 allowDecimals : true,
36711 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36713 decimalSeparator : ".",
36715 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36717 decimalPrecision : 2,
36719 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36721 allowNegative : true,
36723 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36725 minValue : Number.NEGATIVE_INFINITY,
36727 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36729 maxValue : Number.MAX_VALUE,
36731 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36733 minText : "The minimum value for this field is {0}",
36735 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36737 maxText : "The maximum value for this field is {0}",
36739 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36740 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36742 nanText : "{0} is not a valid number",
36745 initEvents : function(){
36746 Roo.form.NumberField.superclass.initEvents.call(this);
36747 var allowed = "0123456789";
36748 if(this.allowDecimals){
36749 allowed += this.decimalSeparator;
36751 if(this.allowNegative){
36754 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36755 var keyPress = function(e){
36756 var k = e.getKey();
36757 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36760 var c = e.getCharCode();
36761 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36765 this.el.on("keypress", keyPress, this);
36769 validateValue : function(value){
36770 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36773 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36776 var num = this.parseValue(value);
36778 this.markInvalid(String.format(this.nanText, value));
36781 if(num < this.minValue){
36782 this.markInvalid(String.format(this.minText, this.minValue));
36785 if(num > this.maxValue){
36786 this.markInvalid(String.format(this.maxText, this.maxValue));
36792 getValue : function(){
36793 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36797 parseValue : function(value){
36798 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36799 return isNaN(value) ? '' : value;
36803 fixPrecision : function(value){
36804 var nan = isNaN(value);
36805 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36806 return nan ? '' : value;
36808 return parseFloat(value).toFixed(this.decimalPrecision);
36811 setValue : function(v){
36812 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36816 decimalPrecisionFcn : function(v){
36817 return Math.floor(v);
36820 beforeBlur : function(){
36821 var v = this.parseValue(this.getRawValue());
36823 this.setValue(this.fixPrecision(v));
36828 * Ext JS Library 1.1.1
36829 * Copyright(c) 2006-2007, Ext JS, LLC.
36831 * Originally Released Under LGPL - original licence link has changed is not relivant.
36834 * <script type="text/javascript">
36838 * @class Roo.form.DateField
36839 * @extends Roo.form.TriggerField
36840 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36842 * Create a new DateField
36843 * @param {Object} config
36845 Roo.form.DateField = function(config){
36846 Roo.form.DateField.superclass.constructor.call(this, config);
36852 * Fires when a date is selected
36853 * @param {Roo.form.DateField} combo This combo box
36854 * @param {Date} date The date selected
36861 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36862 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36863 this.ddMatch = null;
36864 if(this.disabledDates){
36865 var dd = this.disabledDates;
36867 for(var i = 0; i < dd.length; i++){
36869 if(i != dd.length-1) re += "|";
36871 this.ddMatch = new RegExp(re + ")");
36875 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36877 * @cfg {String} format
36878 * The default date format string which can be overriden for localization support. The format must be
36879 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36883 * @cfg {String} altFormats
36884 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36885 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36887 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36889 * @cfg {Array} disabledDays
36890 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36892 disabledDays : null,
36894 * @cfg {String} disabledDaysText
36895 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36897 disabledDaysText : "Disabled",
36899 * @cfg {Array} disabledDates
36900 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36901 * expression so they are very powerful. Some examples:
36903 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36904 * <li>["03/08", "09/16"] would disable those days for every year</li>
36905 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36906 * <li>["03/../2006"] would disable every day in March 2006</li>
36907 * <li>["^03"] would disable every day in every March</li>
36909 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36910 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36912 disabledDates : null,
36914 * @cfg {String} disabledDatesText
36915 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36917 disabledDatesText : "Disabled",
36919 * @cfg {Date/String} minValue
36920 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36921 * valid format (defaults to null).
36925 * @cfg {Date/String} maxValue
36926 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36927 * valid format (defaults to null).
36931 * @cfg {String} minText
36932 * The error text to display when the date in the cell is before minValue (defaults to
36933 * 'The date in this field must be after {minValue}').
36935 minText : "The date in this field must be equal to or after {0}",
36937 * @cfg {String} maxText
36938 * The error text to display when the date in the cell is after maxValue (defaults to
36939 * 'The date in this field must be before {maxValue}').
36941 maxText : "The date in this field must be equal to or before {0}",
36943 * @cfg {String} invalidText
36944 * The error text to display when the date in the field is invalid (defaults to
36945 * '{value} is not a valid date - it must be in the format {format}').
36947 invalidText : "{0} is not a valid date - it must be in the format {1}",
36949 * @cfg {String} triggerClass
36950 * An additional CSS class used to style the trigger button. The trigger will always get the
36951 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36952 * which displays a calendar icon).
36954 triggerClass : 'x-form-date-trigger',
36958 * @cfg {bool} useIso
36959 * if enabled, then the date field will use a hidden field to store the
36960 * real value as iso formated date. default (false)
36964 * @cfg {String/Object} autoCreate
36965 * A DomHelper element spec, or true for a default element spec (defaults to
36966 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36969 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36972 hiddenField: false,
36974 onRender : function(ct, position)
36976 Roo.form.DateField.superclass.onRender.call(this, ct, position);
36978 this.el.dom.removeAttribute('name');
36979 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
36981 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
36982 // prevent input submission
36983 this.hiddenName = this.name;
36990 validateValue : function(value)
36992 value = this.formatDate(value);
36993 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
36996 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36999 var svalue = value;
37000 value = this.parseDate(value);
37002 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37005 var time = value.getTime();
37006 if(this.minValue && time < this.minValue.getTime()){
37007 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37010 if(this.maxValue && time > this.maxValue.getTime()){
37011 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37014 if(this.disabledDays){
37015 var day = value.getDay();
37016 for(var i = 0; i < this.disabledDays.length; i++) {
37017 if(day === this.disabledDays[i]){
37018 this.markInvalid(this.disabledDaysText);
37023 var fvalue = this.formatDate(value);
37024 if(this.ddMatch && this.ddMatch.test(fvalue)){
37025 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37032 // Provides logic to override the default TriggerField.validateBlur which just returns true
37033 validateBlur : function(){
37034 return !this.menu || !this.menu.isVisible();
37038 * Returns the current date value of the date field.
37039 * @return {Date} The date value
37041 getValue : function(){
37043 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37047 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37048 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37049 * (the default format used is "m/d/y").
37052 //All of these calls set the same date value (May 4, 2006)
37054 //Pass a date object:
37055 var dt = new Date('5/4/06');
37056 dateField.setValue(dt);
37058 //Pass a date string (default format):
37059 dateField.setValue('5/4/06');
37061 //Pass a date string (custom format):
37062 dateField.format = 'Y-m-d';
37063 dateField.setValue('2006-5-4');
37065 * @param {String/Date} date The date or valid date string
37067 setValue : function(date){
37068 if (this.hiddenField) {
37069 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37071 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37075 parseDate : function(value){
37076 if(!value || value instanceof Date){
37079 var v = Date.parseDate(value, this.format);
37080 if(!v && this.altFormats){
37081 if(!this.altFormatsArray){
37082 this.altFormatsArray = this.altFormats.split("|");
37084 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37085 v = Date.parseDate(value, this.altFormatsArray[i]);
37092 formatDate : function(date, fmt){
37093 return (!date || !(date instanceof Date)) ?
37094 date : date.dateFormat(fmt || this.format);
37099 select: function(m, d){
37101 this.fireEvent('select', this, d);
37103 show : function(){ // retain focus styling
37107 this.focus.defer(10, this);
37108 var ml = this.menuListeners;
37109 this.menu.un("select", ml.select, this);
37110 this.menu.un("show", ml.show, this);
37111 this.menu.un("hide", ml.hide, this);
37116 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37117 onTriggerClick : function(){
37121 if(this.menu == null){
37122 this.menu = new Roo.menu.DateMenu();
37124 Roo.apply(this.menu.picker, {
37125 showClear: this.allowBlank,
37126 minDate : this.minValue,
37127 maxDate : this.maxValue,
37128 disabledDatesRE : this.ddMatch,
37129 disabledDatesText : this.disabledDatesText,
37130 disabledDays : this.disabledDays,
37131 disabledDaysText : this.disabledDaysText,
37132 format : this.format,
37133 minText : String.format(this.minText, this.formatDate(this.minValue)),
37134 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37136 this.menu.on(Roo.apply({}, this.menuListeners, {
37139 this.menu.picker.setValue(this.getValue() || new Date());
37140 this.menu.show(this.el, "tl-bl?");
37143 beforeBlur : function(){
37144 var v = this.parseDate(this.getRawValue());
37150 /** @cfg {Boolean} grow @hide */
37151 /** @cfg {Number} growMin @hide */
37152 /** @cfg {Number} growMax @hide */
37159 * Ext JS Library 1.1.1
37160 * Copyright(c) 2006-2007, Ext JS, LLC.
37162 * Originally Released Under LGPL - original licence link has changed is not relivant.
37165 * <script type="text/javascript">
37170 * @class Roo.form.ComboBox
37171 * @extends Roo.form.TriggerField
37172 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37174 * Create a new ComboBox.
37175 * @param {Object} config Configuration options
37177 Roo.form.ComboBox = function(config){
37178 Roo.form.ComboBox.superclass.constructor.call(this, config);
37182 * Fires when the dropdown list is expanded
37183 * @param {Roo.form.ComboBox} combo This combo box
37188 * Fires when the dropdown list is collapsed
37189 * @param {Roo.form.ComboBox} combo This combo box
37193 * @event beforeselect
37194 * Fires before a list item is selected. Return false to cancel the selection.
37195 * @param {Roo.form.ComboBox} combo This combo box
37196 * @param {Roo.data.Record} record The data record returned from the underlying store
37197 * @param {Number} index The index of the selected item in the dropdown list
37199 'beforeselect' : true,
37202 * Fires when a list item is selected
37203 * @param {Roo.form.ComboBox} combo This combo box
37204 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37205 * @param {Number} index The index of the selected item in the dropdown list
37209 * @event beforequery
37210 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37211 * The event object passed has these properties:
37212 * @param {Roo.form.ComboBox} combo This combo box
37213 * @param {String} query The query
37214 * @param {Boolean} forceAll true to force "all" query
37215 * @param {Boolean} cancel true to cancel the query
37216 * @param {Object} e The query event object
37218 'beforequery': true,
37221 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37222 * @param {Roo.form.ComboBox} combo This combo box
37227 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37228 * @param {Roo.form.ComboBox} combo This combo box
37229 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37235 if(this.transform){
37236 this.allowDomMove = false;
37237 var s = Roo.getDom(this.transform);
37238 if(!this.hiddenName){
37239 this.hiddenName = s.name;
37242 this.mode = 'local';
37243 var d = [], opts = s.options;
37244 for(var i = 0, len = opts.length;i < len; i++){
37246 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37248 this.value = value;
37250 d.push([value, o.text]);
37252 this.store = new Roo.data.SimpleStore({
37254 fields: ['value', 'text'],
37257 this.valueField = 'value';
37258 this.displayField = 'text';
37260 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37261 if(!this.lazyRender){
37262 this.target = true;
37263 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37264 s.parentNode.removeChild(s); // remove it
37265 this.render(this.el.parentNode);
37267 s.parentNode.removeChild(s); // remove it
37272 this.store = Roo.factory(this.store, Roo.data);
37275 this.selectedIndex = -1;
37276 if(this.mode == 'local'){
37277 if(config.queryDelay === undefined){
37278 this.queryDelay = 10;
37280 if(config.minChars === undefined){
37286 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37288 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37291 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37292 * rendering into an Roo.Editor, defaults to false)
37295 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37296 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37299 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37302 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37303 * the dropdown list (defaults to undefined, with no header element)
37307 * @cfg {String/Roo.Template} tpl The template to use to render the output
37311 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37313 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37315 listWidth: undefined,
37317 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37318 * mode = 'remote' or 'text' if mode = 'local')
37320 displayField: undefined,
37322 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37323 * mode = 'remote' or 'value' if mode = 'local').
37324 * Note: use of a valueField requires the user make a selection
37325 * in order for a value to be mapped.
37327 valueField: undefined,
37329 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37330 * field's data value (defaults to the underlying DOM element's name)
37332 hiddenName: undefined,
37334 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37338 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37340 selectedClass: 'x-combo-selected',
37342 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37343 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37344 * which displays a downward arrow icon).
37346 triggerClass : 'x-form-arrow-trigger',
37348 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37352 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37353 * anchor positions (defaults to 'tl-bl')
37355 listAlign: 'tl-bl?',
37357 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37361 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37362 * query specified by the allQuery config option (defaults to 'query')
37364 triggerAction: 'query',
37366 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37367 * (defaults to 4, does not apply if editable = false)
37371 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37372 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37376 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37377 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37381 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37382 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37386 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37387 * when editable = true (defaults to false)
37389 selectOnFocus:false,
37391 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37393 queryParam: 'query',
37395 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37396 * when mode = 'remote' (defaults to 'Loading...')
37398 loadingText: 'Loading...',
37400 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37404 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37408 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37409 * traditional select (defaults to true)
37413 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37417 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37421 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37422 * listWidth has a higher value)
37426 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37427 * allow the user to set arbitrary text into the field (defaults to false)
37429 forceSelection:false,
37431 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37432 * if typeAhead = true (defaults to 250)
37434 typeAheadDelay : 250,
37436 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37437 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37439 valueNotFoundText : undefined,
37441 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37443 blockFocus : false,
37446 * @cfg {Boolean} disableClear Disable showing of clear button.
37448 disableClear : false,
37450 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37452 alwaysQuery : false,
37460 onRender : function(ct, position){
37461 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37462 if(this.hiddenName){
37463 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37465 this.hiddenField.value =
37466 this.hiddenValue !== undefined ? this.hiddenValue :
37467 this.value !== undefined ? this.value : '';
37469 // prevent input submission
37470 this.el.dom.removeAttribute('name');
37473 this.el.dom.setAttribute('autocomplete', 'off');
37476 var cls = 'x-combo-list';
37478 this.list = new Roo.Layer({
37479 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37482 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37483 this.list.setWidth(lw);
37484 this.list.swallowEvent('mousewheel');
37485 this.assetHeight = 0;
37488 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37489 this.assetHeight += this.header.getHeight();
37492 this.innerList = this.list.createChild({cls:cls+'-inner'});
37493 this.innerList.on('mouseover', this.onViewOver, this);
37494 this.innerList.on('mousemove', this.onViewMove, this);
37495 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37497 if(this.allowBlank && !this.pageSize && !this.disableClear){
37498 this.footer = this.list.createChild({cls:cls+'-ft'});
37499 this.pageTb = new Roo.Toolbar(this.footer);
37503 this.footer = this.list.createChild({cls:cls+'-ft'});
37504 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37505 {pageSize: this.pageSize});
37509 if (this.pageTb && this.allowBlank && !this.disableClear) {
37511 this.pageTb.add(new Roo.Toolbar.Fill(), {
37512 cls: 'x-btn-icon x-btn-clear',
37514 handler: function()
37517 _this.clearValue();
37518 _this.onSelect(false, -1);
37523 this.assetHeight += this.footer.getHeight();
37528 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37531 this.view = new Roo.View(this.innerList, this.tpl, {
37532 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37535 this.view.on('click', this.onViewClick, this);
37537 this.store.on('beforeload', this.onBeforeLoad, this);
37538 this.store.on('load', this.onLoad, this);
37539 this.store.on('loadexception', this.collapse, this);
37541 if(this.resizable){
37542 this.resizer = new Roo.Resizable(this.list, {
37543 pinned:true, handles:'se'
37545 this.resizer.on('resize', function(r, w, h){
37546 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37547 this.listWidth = w;
37548 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37549 this.restrictHeight();
37551 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37553 if(!this.editable){
37554 this.editable = true;
37555 this.setEditable(false);
37559 if (typeof(this.events.add.listeners) != 'undefined') {
37561 this.addicon = this.wrap.createChild(
37562 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37564 this.addicon.on('click', function(e) {
37565 this.fireEvent('add', this);
37568 if (typeof(this.events.edit.listeners) != 'undefined') {
37570 this.editicon = this.wrap.createChild(
37571 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37572 if (this.addicon) {
37573 this.editicon.setStyle('margin-left', '40px');
37575 this.editicon.on('click', function(e) {
37577 // we fire even if inothing is selected..
37578 this.fireEvent('edit', this, this.lastData );
37588 initEvents : function(){
37589 Roo.form.ComboBox.superclass.initEvents.call(this);
37591 this.keyNav = new Roo.KeyNav(this.el, {
37592 "up" : function(e){
37593 this.inKeyMode = true;
37597 "down" : function(e){
37598 if(!this.isExpanded()){
37599 this.onTriggerClick();
37601 this.inKeyMode = true;
37606 "enter" : function(e){
37607 this.onViewClick();
37611 "esc" : function(e){
37615 "tab" : function(e){
37616 this.onViewClick(false);
37622 doRelay : function(foo, bar, hname){
37623 if(hname == 'down' || this.scope.isExpanded()){
37624 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37631 this.queryDelay = Math.max(this.queryDelay || 10,
37632 this.mode == 'local' ? 10 : 250);
37633 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37634 if(this.typeAhead){
37635 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37637 if(this.editable !== false){
37638 this.el.on("keyup", this.onKeyUp, this);
37640 if(this.forceSelection){
37641 this.on('blur', this.doForce, this);
37645 onDestroy : function(){
37647 this.view.setStore(null);
37648 this.view.el.removeAllListeners();
37649 this.view.el.remove();
37650 this.view.purgeListeners();
37653 this.list.destroy();
37656 this.store.un('beforeload', this.onBeforeLoad, this);
37657 this.store.un('load', this.onLoad, this);
37658 this.store.un('loadexception', this.collapse, this);
37660 Roo.form.ComboBox.superclass.onDestroy.call(this);
37664 fireKey : function(e){
37665 if(e.isNavKeyPress() && !this.list.isVisible()){
37666 this.fireEvent("specialkey", this, e);
37671 onResize: function(w, h){
37672 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37674 if(typeof w != 'number'){
37675 // we do not handle it!?!?
37678 var tw = this.trigger.getWidth();
37679 tw += this.addicon ? this.addicon.getWidth() : 0;
37680 tw += this.editicon ? this.editicon.getWidth() : 0;
37682 this.el.setWidth( this.adjustWidth('input', x));
37684 this.trigger.setStyle('left', x+'px');
37686 if(this.list && this.listWidth === undefined){
37687 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37688 this.list.setWidth(lw);
37689 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37697 * Allow or prevent the user from directly editing the field text. If false is passed,
37698 * the user will only be able to select from the items defined in the dropdown list. This method
37699 * is the runtime equivalent of setting the 'editable' config option at config time.
37700 * @param {Boolean} value True to allow the user to directly edit the field text
37702 setEditable : function(value){
37703 if(value == this.editable){
37706 this.editable = value;
37708 this.el.dom.setAttribute('readOnly', true);
37709 this.el.on('mousedown', this.onTriggerClick, this);
37710 this.el.addClass('x-combo-noedit');
37712 this.el.dom.setAttribute('readOnly', false);
37713 this.el.un('mousedown', this.onTriggerClick, this);
37714 this.el.removeClass('x-combo-noedit');
37719 onBeforeLoad : function(){
37720 if(!this.hasFocus){
37723 this.innerList.update(this.loadingText ?
37724 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37725 this.restrictHeight();
37726 this.selectedIndex = -1;
37730 onLoad : function(){
37731 if(!this.hasFocus){
37734 if(this.store.getCount() > 0){
37736 this.restrictHeight();
37737 if(this.lastQuery == this.allQuery){
37739 this.el.dom.select();
37741 if(!this.selectByValue(this.value, true)){
37742 this.select(0, true);
37746 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37747 this.taTask.delay(this.typeAheadDelay);
37751 this.onEmptyResults();
37757 onTypeAhead : function(){
37758 if(this.store.getCount() > 0){
37759 var r = this.store.getAt(0);
37760 var newValue = r.data[this.displayField];
37761 var len = newValue.length;
37762 var selStart = this.getRawValue().length;
37763 if(selStart != len){
37764 this.setRawValue(newValue);
37765 this.selectText(selStart, newValue.length);
37771 onSelect : function(record, index){
37772 if(this.fireEvent('beforeselect', this, record, index) !== false){
37773 this.setFromData(index > -1 ? record.data : false);
37775 this.fireEvent('select', this, record, index);
37780 * Returns the currently selected field value or empty string if no value is set.
37781 * @return {String} value The selected value
37783 getValue : function(){
37784 if(this.valueField){
37785 return typeof this.value != 'undefined' ? this.value : '';
37787 return Roo.form.ComboBox.superclass.getValue.call(this);
37792 * Clears any text/value currently set in the field
37794 clearValue : function(){
37795 if(this.hiddenField){
37796 this.hiddenField.value = '';
37799 this.setRawValue('');
37800 this.lastSelectionText = '';
37801 this.applyEmptyText();
37805 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37806 * will be displayed in the field. If the value does not match the data value of an existing item,
37807 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37808 * Otherwise the field will be blank (although the value will still be set).
37809 * @param {String} value The value to match
37811 setValue : function(v){
37813 if(this.valueField){
37814 var r = this.findRecord(this.valueField, v);
37816 text = r.data[this.displayField];
37817 }else if(this.valueNotFoundText !== undefined){
37818 text = this.valueNotFoundText;
37821 this.lastSelectionText = text;
37822 if(this.hiddenField){
37823 this.hiddenField.value = v;
37825 Roo.form.ComboBox.superclass.setValue.call(this, text);
37829 * @property {Object} the last set data for the element
37834 * Sets the value of the field based on a object which is related to the record format for the store.
37835 * @param {Object} value the value to set as. or false on reset?
37837 setFromData : function(o){
37838 var dv = ''; // display value
37839 var vv = ''; // value value..
37841 if (this.displayField) {
37842 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37844 // this is an error condition!!!
37845 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37848 if(this.valueField){
37849 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37851 if(this.hiddenField){
37852 this.hiddenField.value = vv;
37854 this.lastSelectionText = dv;
37855 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37859 // no hidden field.. - we store the value in 'value', but still display
37860 // display field!!!!
37861 this.lastSelectionText = dv;
37862 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37868 reset : function(){
37869 // overridden so that last data is reset..
37870 this.setValue(this.originalValue);
37871 this.clearInvalid();
37872 this.lastData = false;
37875 findRecord : function(prop, value){
37877 if(this.store.getCount() > 0){
37878 this.store.each(function(r){
37879 if(r.data[prop] == value){
37889 onViewMove : function(e, t){
37890 this.inKeyMode = false;
37894 onViewOver : function(e, t){
37895 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37898 var item = this.view.findItemFromChild(t);
37900 var index = this.view.indexOf(item);
37901 this.select(index, false);
37906 onViewClick : function(doFocus){
37907 var index = this.view.getSelectedIndexes()[0];
37908 var r = this.store.getAt(index);
37910 this.onSelect(r, index);
37912 if(doFocus !== false && !this.blockFocus){
37918 restrictHeight : function(){
37919 this.innerList.dom.style.height = '';
37920 var inner = this.innerList.dom;
37921 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37922 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37923 this.list.beginUpdate();
37924 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37925 this.list.alignTo(this.el, this.listAlign);
37926 this.list.endUpdate();
37930 onEmptyResults : function(){
37935 * Returns true if the dropdown list is expanded, else false.
37937 isExpanded : function(){
37938 return this.list.isVisible();
37942 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37943 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37944 * @param {String} value The data value of the item to select
37945 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37946 * selected item if it is not currently in view (defaults to true)
37947 * @return {Boolean} True if the value matched an item in the list, else false
37949 selectByValue : function(v, scrollIntoView){
37950 if(v !== undefined && v !== null){
37951 var r = this.findRecord(this.valueField || this.displayField, v);
37953 this.select(this.store.indexOf(r), scrollIntoView);
37961 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37962 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37963 * @param {Number} index The zero-based index of the list item to select
37964 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37965 * selected item if it is not currently in view (defaults to true)
37967 select : function(index, scrollIntoView){
37968 this.selectedIndex = index;
37969 this.view.select(index);
37970 if(scrollIntoView !== false){
37971 var el = this.view.getNode(index);
37973 this.innerList.scrollChildIntoView(el, false);
37979 selectNext : function(){
37980 var ct = this.store.getCount();
37982 if(this.selectedIndex == -1){
37984 }else if(this.selectedIndex < ct-1){
37985 this.select(this.selectedIndex+1);
37991 selectPrev : function(){
37992 var ct = this.store.getCount();
37994 if(this.selectedIndex == -1){
37996 }else if(this.selectedIndex != 0){
37997 this.select(this.selectedIndex-1);
38003 onKeyUp : function(e){
38004 if(this.editable !== false && !e.isSpecialKey()){
38005 this.lastKey = e.getKey();
38006 this.dqTask.delay(this.queryDelay);
38011 validateBlur : function(){
38012 return !this.list || !this.list.isVisible();
38016 initQuery : function(){
38017 this.doQuery(this.getRawValue());
38021 doForce : function(){
38022 if(this.el.dom.value.length > 0){
38023 this.el.dom.value =
38024 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38025 this.applyEmptyText();
38030 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38031 * query allowing the query action to be canceled if needed.
38032 * @param {String} query The SQL query to execute
38033 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38034 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38035 * saved in the current store (defaults to false)
38037 doQuery : function(q, forceAll){
38038 if(q === undefined || q === null){
38043 forceAll: forceAll,
38047 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38051 forceAll = qe.forceAll;
38052 if(forceAll === true || (q.length >= this.minChars)){
38053 if(this.lastQuery != q || this.alwaysQuery){
38054 this.lastQuery = q;
38055 if(this.mode == 'local'){
38056 this.selectedIndex = -1;
38058 this.store.clearFilter();
38060 this.store.filter(this.displayField, q);
38064 this.store.baseParams[this.queryParam] = q;
38066 params: this.getParams(q)
38071 this.selectedIndex = -1;
38078 getParams : function(q){
38080 //p[this.queryParam] = q;
38083 p.limit = this.pageSize;
38089 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38091 collapse : function(){
38092 if(!this.isExpanded()){
38096 Roo.get(document).un('mousedown', this.collapseIf, this);
38097 Roo.get(document).un('mousewheel', this.collapseIf, this);
38098 if (!this.editable) {
38099 Roo.get(document).un('keydown', this.listKeyPress, this);
38101 this.fireEvent('collapse', this);
38105 collapseIf : function(e){
38106 if(!e.within(this.wrap) && !e.within(this.list)){
38112 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38114 expand : function(){
38115 if(this.isExpanded() || !this.hasFocus){
38118 this.list.alignTo(this.el, this.listAlign);
38120 Roo.get(document).on('mousedown', this.collapseIf, this);
38121 Roo.get(document).on('mousewheel', this.collapseIf, this);
38122 if (!this.editable) {
38123 Roo.get(document).on('keydown', this.listKeyPress, this);
38126 this.fireEvent('expand', this);
38130 // Implements the default empty TriggerField.onTriggerClick function
38131 onTriggerClick : function(){
38135 if(this.isExpanded()){
38137 if (!this.blockFocus) {
38142 this.hasFocus = true;
38143 if(this.triggerAction == 'all') {
38144 this.doQuery(this.allQuery, true);
38146 this.doQuery(this.getRawValue());
38148 if (!this.blockFocus) {
38153 listKeyPress : function(e)
38155 //Roo.log('listkeypress');
38156 // scroll to first matching element based on key pres..
38157 if (e.isSpecialKey()) {
38160 var k = String.fromCharCode(e.getKey()).toUpperCase();
38163 var csel = this.view.getSelectedNodes();
38164 var cselitem = false;
38166 var ix = this.view.indexOf(csel[0]);
38167 cselitem = this.store.getAt(ix);
38168 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38174 this.store.each(function(v) {
38176 // start at existing selection.
38177 if (cselitem.id == v.id) {
38183 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38184 match = this.store.indexOf(v);
38189 if (match === false) {
38190 return true; // no more action?
38193 this.view.select(match);
38194 var sn = Roo.get(this.view.getSelectedNodes()[0])
38195 sn.scrollIntoView(sn.dom.parentNode, false);
38199 * @cfg {Boolean} grow
38203 * @cfg {Number} growMin
38207 * @cfg {Number} growMax
38216 * Ext JS Library 1.1.1
38217 * Copyright(c) 2006-2007, Ext JS, LLC.
38219 * Originally Released Under LGPL - original licence link has changed is not relivant.
38222 * <script type="text/javascript">
38225 * @class Roo.form.Checkbox
38226 * @extends Roo.form.Field
38227 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38229 * Creates a new Checkbox
38230 * @param {Object} config Configuration options
38232 Roo.form.Checkbox = function(config){
38233 Roo.form.Checkbox.superclass.constructor.call(this, config);
38237 * Fires when the checkbox is checked or unchecked.
38238 * @param {Roo.form.Checkbox} this This checkbox
38239 * @param {Boolean} checked The new checked value
38245 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38247 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38249 focusClass : undefined,
38251 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38253 fieldClass: "x-form-field",
38255 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38259 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38260 * {tag: "input", type: "checkbox", autocomplete: "off"})
38262 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38264 * @cfg {String} boxLabel The text that appears beside the checkbox
38268 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38272 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38274 valueOff: '0', // value when not checked..
38276 actionMode : 'viewEl',
38279 itemCls : 'x-menu-check-item x-form-item',
38280 groupClass : 'x-menu-group-item',
38281 inputType : 'hidden',
38284 inSetChecked: false, // check that we are not calling self...
38286 inputElement: false, // real input element?
38287 basedOn: false, // ????
38289 isFormField: true, // not sure where this is needed!!!!
38291 onResize : function(){
38292 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38293 if(!this.boxLabel){
38294 this.el.alignTo(this.wrap, 'c-c');
38298 initEvents : function(){
38299 Roo.form.Checkbox.superclass.initEvents.call(this);
38300 this.el.on("click", this.onClick, this);
38301 this.el.on("change", this.onClick, this);
38305 getResizeEl : function(){
38309 getPositionEl : function(){
38314 onRender : function(ct, position){
38315 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38317 if(this.inputValue !== undefined){
38318 this.el.dom.value = this.inputValue;
38321 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38322 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38323 var viewEl = this.wrap.createChild({
38324 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38325 this.viewEl = viewEl;
38326 this.wrap.on('click', this.onClick, this);
38328 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38329 this.el.on('propertychange', this.setFromHidden, this); //ie
38334 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38335 // viewEl.on('click', this.onClick, this);
38337 //if(this.checked){
38338 this.setChecked(this.checked);
38340 //this.checked = this.el.dom;
38346 initValue : Roo.emptyFn,
38349 * Returns the checked state of the checkbox.
38350 * @return {Boolean} True if checked, else false
38352 getValue : function(){
38354 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38356 return this.valueOff;
38361 onClick : function(){
38362 this.setChecked(!this.checked);
38364 //if(this.el.dom.checked != this.checked){
38365 // this.setValue(this.el.dom.checked);
38370 * Sets the checked state of the checkbox.
38371 * On is always based on a string comparison between inputValue and the param.
38372 * @param {Boolean/String} value - the value to set
38373 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38375 setValue : function(v,suppressEvent){
38378 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38379 //if(this.el && this.el.dom){
38380 // this.el.dom.checked = this.checked;
38381 // this.el.dom.defaultChecked = this.checked;
38383 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38384 //this.fireEvent("check", this, this.checked);
38387 setChecked : function(state,suppressEvent)
38389 if (this.inSetChecked) {
38390 this.checked = state;
38396 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38398 this.checked = state;
38399 if(suppressEvent !== true){
38400 this.fireEvent('check', this, state);
38402 this.inSetChecked = true;
38403 this.el.dom.value = state ? this.inputValue : this.valueOff;
38404 this.inSetChecked = false;
38407 // handle setting of hidden value by some other method!!?!?
38408 setFromHidden: function()
38413 //console.log("SET FROM HIDDEN");
38414 //alert('setFrom hidden');
38415 this.setValue(this.el.dom.value);
38418 onDestroy : function()
38421 Roo.get(this.viewEl).remove();
38424 Roo.form.Checkbox.superclass.onDestroy.call(this);
38429 * Ext JS Library 1.1.1
38430 * Copyright(c) 2006-2007, Ext JS, LLC.
38432 * Originally Released Under LGPL - original licence link has changed is not relivant.
38435 * <script type="text/javascript">
38439 * @class Roo.form.Radio
38440 * @extends Roo.form.Checkbox
38441 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38442 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38444 * Creates a new Radio
38445 * @param {Object} config Configuration options
38447 Roo.form.Radio = function(){
38448 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38450 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38451 inputType: 'radio',
38454 * If this radio is part of a group, it will return the selected value
38457 getGroupValue : function(){
38458 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38460 });//<script type="text/javascript">
38463 * Ext JS Library 1.1.1
38464 * Copyright(c) 2006-2007, Ext JS, LLC.
38465 * licensing@extjs.com
38467 * http://www.extjs.com/license
38473 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38474 * - IE ? - no idea how much works there.
38482 * @class Ext.form.HtmlEditor
38483 * @extends Ext.form.Field
38484 * Provides a lightweight HTML Editor component.
38485 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38487 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38488 * supported by this editor.</b><br/><br/>
38489 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38490 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38492 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38494 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38498 * @cfg {String} createLinkText The default text for the create link prompt
38500 createLinkText : 'Please enter the URL for the link:',
38502 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38504 defaultLinkValue : 'http:/'+'/',
38507 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38512 * @cfg {Number} height (in pixels)
38516 * @cfg {Number} width (in pixels)
38521 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38524 stylesheets: false,
38529 // private properties
38530 validationEvent : false,
38532 initialized : false,
38534 sourceEditMode : false,
38535 onFocus : Roo.emptyFn,
38537 hideMode:'offsets',
38539 defaultAutoCreate : { // modified by initCompnoent..
38541 style:"width:500px;height:300px;",
38542 autocomplete: "off"
38546 initComponent : function(){
38549 * @event initialize
38550 * Fires when the editor is fully initialized (including the iframe)
38551 * @param {HtmlEditor} this
38556 * Fires when the editor is first receives the focus. Any insertion must wait
38557 * until after this event.
38558 * @param {HtmlEditor} this
38562 * @event beforesync
38563 * Fires before the textarea is updated with content from the editor iframe. Return false
38564 * to cancel the sync.
38565 * @param {HtmlEditor} this
38566 * @param {String} html
38570 * @event beforepush
38571 * Fires before the iframe editor is updated with content from the textarea. Return false
38572 * to cancel the push.
38573 * @param {HtmlEditor} this
38574 * @param {String} html
38579 * Fires when the textarea is updated with content from the editor iframe.
38580 * @param {HtmlEditor} this
38581 * @param {String} html
38586 * Fires when the iframe editor is updated with content from the textarea.
38587 * @param {HtmlEditor} this
38588 * @param {String} html
38592 * @event editmodechange
38593 * Fires when the editor switches edit modes
38594 * @param {HtmlEditor} this
38595 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38597 editmodechange: true,
38599 * @event editorevent
38600 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38601 * @param {HtmlEditor} this
38605 this.defaultAutoCreate = {
38607 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38608 autocomplete: "off"
38613 * Protected method that will not generally be called directly. It
38614 * is called when the editor creates its toolbar. Override this method if you need to
38615 * add custom toolbar buttons.
38616 * @param {HtmlEditor} editor
38618 createToolbar : function(editor){
38619 if (!editor.toolbars || !editor.toolbars.length) {
38620 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38623 for (var i =0 ; i < editor.toolbars.length;i++) {
38624 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38625 editor.toolbars[i].init(editor);
38632 * Protected method that will not generally be called directly. It
38633 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38634 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38636 getDocMarkup : function(){
38639 if (this.stylesheets === false) {
38641 Roo.get(document.head).select('style').each(function(node) {
38642 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38645 Roo.get(document.head).select('link').each(function(node) {
38646 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38649 } else if (!this.stylesheets.length) {
38651 st = '<style type="text/css">' +
38652 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38655 Roo.each(this.stylesheets, function(s) {
38656 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38661 return '<html><head>' + st +
38662 //<style type="text/css">' +
38663 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38665 ' </head><body></body></html>';
38669 onRender : function(ct, position)
38672 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38673 this.el.dom.style.border = '0 none';
38674 this.el.dom.setAttribute('tabIndex', -1);
38675 this.el.addClass('x-hidden');
38676 if(Roo.isIE){ // fix IE 1px bogus margin
38677 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38679 this.wrap = this.el.wrap({
38680 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38683 if (this.resizable) {
38684 this.resizeEl = new Roo.Resizable(this.wrap, {
38688 minHeight : this.height,
38689 height: this.height,
38690 handles : this.resizable,
38693 resize : function(r, w, h) {
38694 _t.onResize(w,h); // -something
38701 this.frameId = Roo.id();
38703 this.createToolbar(this);
38707 var iframe = this.wrap.createChild({
38710 name: this.frameId,
38711 frameBorder : 'no',
38712 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38716 // console.log(iframe);
38717 //this.wrap.dom.appendChild(iframe);
38719 this.iframe = iframe.dom;
38721 this.assignDocWin();
38723 this.doc.designMode = 'on';
38726 this.doc.write(this.getDocMarkup());
38730 var task = { // must defer to wait for browser to be ready
38732 //console.log("run task?" + this.doc.readyState);
38733 this.assignDocWin();
38734 if(this.doc.body || this.doc.readyState == 'complete'){
38736 this.doc.designMode="on";
38740 Roo.TaskMgr.stop(task);
38741 this.initEditor.defer(10, this);
38748 Roo.TaskMgr.start(task);
38751 this.setSize(this.wrap.getSize());
38753 if (this.resizeEl) {
38754 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38755 // should trigger onReize..
38760 onResize : function(w, h)
38762 //Roo.log('resize: ' +w + ',' + h );
38763 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38764 if(this.el && this.iframe){
38765 if(typeof w == 'number'){
38766 var aw = w - this.wrap.getFrameWidth('lr');
38767 this.el.setWidth(this.adjustWidth('textarea', aw));
38768 this.iframe.style.width = aw + 'px';
38770 if(typeof h == 'number'){
38772 for (var i =0; i < this.toolbars.length;i++) {
38773 // fixme - ask toolbars for heights?
38774 tbh += this.toolbars[i].tb.el.getHeight();
38775 if (this.toolbars[i].footer) {
38776 tbh += this.toolbars[i].footer.el.getHeight();
38783 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38784 ah -= 5; // knock a few pixes off for look..
38785 this.el.setHeight(this.adjustWidth('textarea', ah));
38786 this.iframe.style.height = ah + 'px';
38788 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38795 * Toggles the editor between standard and source edit mode.
38796 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38798 toggleSourceEdit : function(sourceEditMode){
38800 this.sourceEditMode = sourceEditMode === true;
38802 if(this.sourceEditMode){
38805 this.iframe.className = 'x-hidden';
38806 this.el.removeClass('x-hidden');
38807 this.el.dom.removeAttribute('tabIndex');
38812 this.iframe.className = '';
38813 this.el.addClass('x-hidden');
38814 this.el.dom.setAttribute('tabIndex', -1);
38817 this.setSize(this.wrap.getSize());
38818 this.fireEvent('editmodechange', this, this.sourceEditMode);
38821 // private used internally
38822 createLink : function(){
38823 var url = prompt(this.createLinkText, this.defaultLinkValue);
38824 if(url && url != 'http:/'+'/'){
38825 this.relayCmd('createlink', url);
38829 // private (for BoxComponent)
38830 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38832 // private (for BoxComponent)
38833 getResizeEl : function(){
38837 // private (for BoxComponent)
38838 getPositionEl : function(){
38843 initEvents : function(){
38844 this.originalValue = this.getValue();
38848 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38851 markInvalid : Roo.emptyFn,
38853 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38856 clearInvalid : Roo.emptyFn,
38858 setValue : function(v){
38859 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38864 * Protected method that will not generally be called directly. If you need/want
38865 * custom HTML cleanup, this is the method you should override.
38866 * @param {String} html The HTML to be cleaned
38867 * return {String} The cleaned HTML
38869 cleanHtml : function(html){
38870 html = String(html);
38871 if(html.length > 5){
38872 if(Roo.isSafari){ // strip safari nonsense
38873 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38876 if(html == ' '){
38883 * Protected method that will not generally be called directly. Syncs the contents
38884 * of the editor iframe with the textarea.
38886 syncValue : function(){
38887 if(this.initialized){
38888 var bd = (this.doc.body || this.doc.documentElement);
38889 this.cleanUpPaste();
38890 var html = bd.innerHTML;
38892 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38893 var m = bs.match(/text-align:(.*?);/i);
38895 html = '<div style="'+m[0]+'">' + html + '</div>';
38898 html = this.cleanHtml(html);
38899 if(this.fireEvent('beforesync', this, html) !== false){
38900 this.el.dom.value = html;
38901 this.fireEvent('sync', this, html);
38907 * Protected method that will not generally be called directly. Pushes the value of the textarea
38908 * into the iframe editor.
38910 pushValue : function(){
38911 if(this.initialized){
38912 var v = this.el.dom.value;
38917 if(this.fireEvent('beforepush', this, v) !== false){
38918 var d = (this.doc.body || this.doc.documentElement);
38920 this.cleanUpPaste();
38921 this.el.dom.value = d.innerHTML;
38922 this.fireEvent('push', this, v);
38928 deferFocus : function(){
38929 this.focus.defer(10, this);
38933 focus : function(){
38934 if(this.win && !this.sourceEditMode){
38941 assignDocWin: function()
38943 var iframe = this.iframe;
38946 this.doc = iframe.contentWindow.document;
38947 this.win = iframe.contentWindow;
38949 if (!Roo.get(this.frameId)) {
38952 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38953 this.win = Roo.get(this.frameId).dom.contentWindow;
38958 initEditor : function(){
38959 //console.log("INIT EDITOR");
38960 this.assignDocWin();
38964 this.doc.designMode="on";
38966 this.doc.write(this.getDocMarkup());
38969 var dbody = (this.doc.body || this.doc.documentElement);
38970 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38971 // this copies styles from the containing element into thsi one..
38972 // not sure why we need all of this..
38973 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38974 ss['background-attachment'] = 'fixed'; // w3c
38975 dbody.bgProperties = 'fixed'; // ie
38976 Roo.DomHelper.applyStyles(dbody, ss);
38977 Roo.EventManager.on(this.doc, {
38978 //'mousedown': this.onEditorEvent,
38979 'mouseup': this.onEditorEvent,
38980 'dblclick': this.onEditorEvent,
38981 'click': this.onEditorEvent,
38982 'keyup': this.onEditorEvent,
38987 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
38989 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
38990 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
38992 this.initialized = true;
38994 this.fireEvent('initialize', this);
38999 onDestroy : function(){
39005 for (var i =0; i < this.toolbars.length;i++) {
39006 // fixme - ask toolbars for heights?
39007 this.toolbars[i].onDestroy();
39010 this.wrap.dom.innerHTML = '';
39011 this.wrap.remove();
39016 onFirstFocus : function(){
39018 this.assignDocWin();
39021 this.activated = true;
39022 for (var i =0; i < this.toolbars.length;i++) {
39023 this.toolbars[i].onFirstFocus();
39026 if(Roo.isGecko){ // prevent silly gecko errors
39028 var s = this.win.getSelection();
39029 if(!s.focusNode || s.focusNode.nodeType != 3){
39030 var r = s.getRangeAt(0);
39031 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39036 this.execCmd('useCSS', true);
39037 this.execCmd('styleWithCSS', false);
39040 this.fireEvent('activate', this);
39044 adjustFont: function(btn){
39045 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39046 //if(Roo.isSafari){ // safari
39049 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39050 if(Roo.isSafari){ // safari
39051 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39052 v = (v < 10) ? 10 : v;
39053 v = (v > 48) ? 48 : v;
39054 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39059 v = Math.max(1, v+adjust);
39061 this.execCmd('FontSize', v );
39064 onEditorEvent : function(e){
39065 this.fireEvent('editorevent', this, e);
39066 // this.updateToolbar();
39070 insertTag : function(tg)
39072 // could be a bit smarter... -> wrap the current selected tRoo..
39074 this.execCmd("formatblock", tg);
39078 insertText : function(txt)
39082 range = this.createRange();
39083 range.deleteContents();
39084 //alert(Sender.getAttribute('label'));
39086 range.insertNode(this.doc.createTextNode(txt));
39090 relayBtnCmd : function(btn){
39091 this.relayCmd(btn.cmd);
39095 * Executes a Midas editor command on the editor document and performs necessary focus and
39096 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39097 * @param {String} cmd The Midas command
39098 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39100 relayCmd : function(cmd, value){
39102 this.execCmd(cmd, value);
39103 this.fireEvent('editorevent', this);
39104 //this.updateToolbar();
39109 * Executes a Midas editor command directly on the editor document.
39110 * For visual commands, you should use {@link #relayCmd} instead.
39111 * <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 execCmd : function(cmd, value){
39116 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39122 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39124 * @param {String} text
39126 insertAtCursor : function(text){
39127 if(!this.activated){
39132 var r = this.doc.selection.createRange();
39139 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39141 this.execCmd('InsertHTML', text);
39146 mozKeyPress : function(e){
39148 var c = e.getCharCode(), cmd;
39151 c = String.fromCharCode(c).toLowerCase();
39162 this.cleanUpPaste.defer(100, this);
39170 e.preventDefault();
39178 fixKeys : function(){ // load time branching for fastest keydown performance
39180 return function(e){
39181 var k = e.getKey(), r;
39184 r = this.doc.selection.createRange();
39187 r.pasteHTML('    ');
39194 r = this.doc.selection.createRange();
39196 var target = r.parentElement();
39197 if(!target || target.tagName.toLowerCase() != 'li'){
39199 r.pasteHTML('<br />');
39205 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39206 this.cleanUpPaste.defer(100, this);
39212 }else if(Roo.isOpera){
39213 return function(e){
39214 var k = e.getKey();
39218 this.execCmd('InsertHTML','    ');
39221 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39222 this.cleanUpPaste.defer(100, this);
39227 }else if(Roo.isSafari){
39228 return function(e){
39229 var k = e.getKey();
39233 this.execCmd('InsertText','\t');
39237 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39238 this.cleanUpPaste.defer(100, this);
39246 getAllAncestors: function()
39248 var p = this.getSelectedNode();
39251 a.push(p); // push blank onto stack..
39252 p = this.getParentElement();
39256 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39260 a.push(this.doc.body);
39264 lastSelNode : false,
39267 getSelection : function()
39269 this.assignDocWin();
39270 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39273 getSelectedNode: function()
39275 // this may only work on Gecko!!!
39277 // should we cache this!!!!
39282 var range = this.createRange(this.getSelection()).cloneRange();
39285 var parent = range.parentElement();
39287 var testRange = range.duplicate();
39288 testRange.moveToElementText(parent);
39289 if (testRange.inRange(range)) {
39292 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39295 parent = parent.parentElement;
39300 // is ancestor a text element.
39301 var ac = range.commonAncestorContainer;
39302 if (ac.nodeType == 3) {
39303 ac = ac.parentNode;
39306 var ar = ac.childNodes;
39309 var other_nodes = [];
39310 var has_other_nodes = false;
39311 for (var i=0;i<ar.length;i++) {
39312 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39315 // fullly contained node.
39317 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39322 // probably selected..
39323 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39324 other_nodes.push(ar[i]);
39328 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39333 has_other_nodes = true;
39335 if (!nodes.length && other_nodes.length) {
39336 nodes= other_nodes;
39338 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39344 createRange: function(sel)
39346 // this has strange effects when using with
39347 // top toolbar - not sure if it's a great idea.
39348 //this.editor.contentWindow.focus();
39349 if (typeof sel != "undefined") {
39351 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39353 return this.doc.createRange();
39356 return this.doc.createRange();
39359 getParentElement: function()
39362 this.assignDocWin();
39363 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39365 var range = this.createRange(sel);
39368 var p = range.commonAncestorContainer;
39369 while (p.nodeType == 3) { // text node
39380 * Range intersection.. the hard stuff...
39384 * [ -- selected range --- ]
39388 * if end is before start or hits it. fail.
39389 * if start is after end or hits it fail.
39391 * if either hits (but other is outside. - then it's not
39397 // @see http://www.thismuchiknow.co.uk/?p=64.
39398 rangeIntersectsNode : function(range, node)
39400 var nodeRange = node.ownerDocument.createRange();
39402 nodeRange.selectNode(node);
39404 nodeRange.selectNodeContents(node);
39407 var rangeStartRange = range.cloneRange();
39408 rangeStartRange.collapse(true);
39410 var rangeEndRange = range.cloneRange();
39411 rangeEndRange.collapse(false);
39413 var nodeStartRange = nodeRange.cloneRange();
39414 nodeStartRange.collapse(true);
39416 var nodeEndRange = nodeRange.cloneRange();
39417 nodeEndRange.collapse(false);
39419 return rangeStartRange.compareBoundaryPoints(
39420 Range.START_TO_START, nodeEndRange) == -1 &&
39421 rangeEndRange.compareBoundaryPoints(
39422 Range.START_TO_START, nodeStartRange) == 1;
39426 rangeCompareNode : function(range, node)
39428 var nodeRange = node.ownerDocument.createRange();
39430 nodeRange.selectNode(node);
39432 nodeRange.selectNodeContents(node);
39436 range.collapse(true);
39438 nodeRange.collapse(true);
39440 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39441 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39443 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39445 var nodeIsBefore = ss == 1;
39446 var nodeIsAfter = ee == -1;
39448 if (nodeIsBefore && nodeIsAfter)
39450 if (!nodeIsBefore && nodeIsAfter)
39451 return 1; //right trailed.
39453 if (nodeIsBefore && !nodeIsAfter)
39454 return 2; // left trailed.
39459 // private? - in a new class?
39460 cleanUpPaste : function()
39462 // cleans up the whole document..
39463 // console.log('cleanuppaste');
39464 this.cleanUpChildren(this.doc.body);
39468 cleanUpChildren : function (n)
39470 if (!n.childNodes.length) {
39473 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39474 this.cleanUpChild(n.childNodes[i]);
39481 cleanUpChild : function (node)
39483 //console.log(node);
39484 if (node.nodeName == "#text") {
39485 // clean up silly Windows -- stuff?
39488 if (node.nodeName == "#comment") {
39489 node.parentNode.removeChild(node);
39490 // clean up silly Windows -- stuff?
39494 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39496 node.parentNode.removeChild(node);
39500 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39501 this.cleanUpChildren(node);
39502 // inserts everything just before this node...
39503 while (node.childNodes.length) {
39504 var cn = node.childNodes[0];
39505 node.removeChild(cn);
39506 node.parentNode.insertBefore(cn, node);
39508 node.parentNode.removeChild(node);
39512 if (!node.attributes || !node.attributes.length) {
39513 this.cleanUpChildren(node);
39517 function cleanAttr(n,v)
39520 if (v.match(/^\./) || v.match(/^\//)) {
39523 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39526 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39527 node.removeAttribute(n);
39531 function cleanStyle(n,v)
39533 if (v.match(/expression/)) { //XSS?? should we even bother..
39534 node.removeAttribute(n);
39539 var parts = v.split(/;/);
39540 Roo.each(parts, function(p) {
39541 p = p.replace(/\s+/g,'');
39545 var l = p.split(':').shift().replace(/\s+/g,'');
39547 // only allow 'c whitelisted system attributes'
39548 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39549 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39550 node.removeAttribute(n);
39560 for (var i = node.attributes.length-1; i > -1 ; i--) {
39561 var a = node.attributes[i];
39563 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39564 node.removeAttribute(a.name);
39567 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39568 cleanAttr(a.name,a.value); // fixme..
39571 if (a.name == 'style') {
39572 cleanStyle(a.name,a.value);
39574 /// clean up MS crap..
39575 if (a.name == 'class') {
39576 if (a.value.match(/^Mso/)) {
39577 node.className = '';
39587 this.cleanUpChildren(node);
39593 // hide stuff that is not compatible
39607 * @event specialkey
39611 * @cfg {String} fieldClass @hide
39614 * @cfg {String} focusClass @hide
39617 * @cfg {String} autoCreate @hide
39620 * @cfg {String} inputType @hide
39623 * @cfg {String} invalidClass @hide
39626 * @cfg {String} invalidText @hide
39629 * @cfg {String} msgFx @hide
39632 * @cfg {String} validateOnBlur @hide
39636 Roo.form.HtmlEditor.white = [
39637 'area', 'br', 'img', 'input', 'hr', 'wbr',
39639 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39640 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39641 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39642 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39643 'table', 'ul', 'xmp',
39645 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39648 'dir', 'menu', 'ol', 'ul', 'dl',
39654 Roo.form.HtmlEditor.black = [
39655 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39657 'base', 'basefont', 'bgsound', 'blink', 'body',
39658 'frame', 'frameset', 'head', 'html', 'ilayer',
39659 'iframe', 'layer', 'link', 'meta', 'object',
39660 'script', 'style' ,'title', 'xml' // clean later..
39662 Roo.form.HtmlEditor.clean = [
39663 'script', 'style', 'title', 'xml'
39665 Roo.form.HtmlEditor.remove = [
39670 Roo.form.HtmlEditor.ablack = [
39674 Roo.form.HtmlEditor.aclean = [
39675 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39679 Roo.form.HtmlEditor.pwhite= [
39680 'http', 'https', 'mailto'
39683 // white listed style attributes.
39684 Roo.form.HtmlEditor.cwhite= [
39689 // <script type="text/javascript">
39692 * Ext JS Library 1.1.1
39693 * Copyright(c) 2006-2007, Ext JS, LLC.
39699 * @class Roo.form.HtmlEditorToolbar1
39704 new Roo.form.HtmlEditor({
39707 new Roo.form.HtmlEditorToolbar1({
39708 disable : { fonts: 1 , format: 1, ..., ... , ...],
39714 * @cfg {Object} disable List of elements to disable..
39715 * @cfg {Array} btns List of additional buttons.
39719 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39722 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39725 Roo.apply(this, config);
39727 // default disabled, based on 'good practice'..
39728 this.disable = this.disable || {};
39729 Roo.applyIf(this.disable, {
39732 specialElements : true
39736 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39737 // dont call parent... till later.
39740 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39748 * @cfg {Object} disable List of toolbar elements to disable
39753 * @cfg {Array} fontFamilies An array of available font families
39771 // "á" , ?? a acute?
39776 "°" // , // degrees
39778 // "é" , // e ecute
39779 // "ú" , // u ecute?
39782 specialElements : [
39784 text: "Insert Table",
39787 ihtml : '<table><tr><td>Cell</td></tr></table>'
39791 text: "Insert Image",
39794 ihtml : '<img src="about:blank"/>'
39803 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39804 "input:submit", "input:button", "select", "textarea", "label" ],
39807 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39809 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39812 * @cfg {String} defaultFont default font to use.
39814 defaultFont: 'tahoma',
39816 fontSelect : false,
39819 formatCombo : false,
39821 init : function(editor)
39823 this.editor = editor;
39826 var fid = editor.frameId;
39828 function btn(id, toggle, handler){
39829 var xid = fid + '-'+ id ;
39833 cls : 'x-btn-icon x-edit-'+id,
39834 enableToggle:toggle !== false,
39835 scope: editor, // was editor...
39836 handler:handler||editor.relayBtnCmd,
39837 clickEvent:'mousedown',
39838 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39845 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39847 // stop form submits
39848 tb.el.on('click', function(e){
39849 e.preventDefault(); // what does this do?
39852 if(!this.disable.font && !Roo.isSafari){
39853 /* why no safari for fonts
39854 editor.fontSelect = tb.el.createChild({
39857 cls:'x-font-select',
39858 html: editor.createFontOptions()
39860 editor.fontSelect.on('change', function(){
39861 var font = editor.fontSelect.dom.value;
39862 editor.relayCmd('fontname', font);
39863 editor.deferFocus();
39866 editor.fontSelect.dom,
39871 if(!this.disable.formats){
39872 this.formatCombo = new Roo.form.ComboBox({
39873 store: new Roo.data.SimpleStore({
39876 data : this.formats // from states.js
39879 //autoCreate : {tag: "div", size: "20"},
39880 displayField:'tag',
39884 triggerAction: 'all',
39885 emptyText:'Add tag',
39886 selectOnFocus:true,
39889 'select': function(c, r, i) {
39890 editor.insertTag(r.get('tag'));
39896 tb.addField(this.formatCombo);
39900 if(!this.disable.format){
39907 if(!this.disable.fontSize){
39912 btn('increasefontsize', false, editor.adjustFont),
39913 btn('decreasefontsize', false, editor.adjustFont)
39918 if(!this.disable.colors){
39921 id:editor.frameId +'-forecolor',
39922 cls:'x-btn-icon x-edit-forecolor',
39923 clickEvent:'mousedown',
39924 tooltip: this.buttonTips['forecolor'] || undefined,
39926 menu : new Roo.menu.ColorMenu({
39927 allowReselect: true,
39928 focus: Roo.emptyFn,
39931 selectHandler: function(cp, color){
39932 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39933 editor.deferFocus();
39936 clickEvent:'mousedown'
39939 id:editor.frameId +'backcolor',
39940 cls:'x-btn-icon x-edit-backcolor',
39941 clickEvent:'mousedown',
39942 tooltip: this.buttonTips['backcolor'] || undefined,
39944 menu : new Roo.menu.ColorMenu({
39945 focus: Roo.emptyFn,
39948 allowReselect: true,
39949 selectHandler: function(cp, color){
39951 editor.execCmd('useCSS', false);
39952 editor.execCmd('hilitecolor', color);
39953 editor.execCmd('useCSS', true);
39954 editor.deferFocus();
39956 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39957 Roo.isSafari || Roo.isIE ? '#'+color : color);
39958 editor.deferFocus();
39962 clickEvent:'mousedown'
39967 // now add all the items...
39970 if(!this.disable.alignments){
39973 btn('justifyleft'),
39974 btn('justifycenter'),
39975 btn('justifyright')
39979 //if(!Roo.isSafari){
39980 if(!this.disable.links){
39983 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
39987 if(!this.disable.lists){
39990 btn('insertorderedlist'),
39991 btn('insertunorderedlist')
39994 if(!this.disable.sourceEdit){
39997 btn('sourceedit', true, function(btn){
39998 this.toggleSourceEdit(btn.pressed);
40005 // special menu.. - needs to be tidied up..
40006 if (!this.disable.special) {
40009 cls: 'x-edit-none',
40015 for (var i =0; i < this.specialChars.length; i++) {
40016 smenu.menu.items.push({
40018 html: this.specialChars[i],
40019 handler: function(a,b) {
40020 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40033 if (!this.disable.specialElements) {
40036 cls: 'x-edit-none',
40041 for (var i =0; i < this.specialElements.length; i++) {
40042 semenu.menu.items.push(
40044 handler: function(a,b) {
40045 editor.insertAtCursor(this.ihtml);
40047 }, this.specialElements[i])
40059 for(var i =0; i< this.btns.length;i++) {
40060 var b = this.btns[i];
40061 b.cls = 'x-edit-none';
40070 // disable everything...
40072 this.tb.items.each(function(item){
40073 if(item.id != editor.frameId+ '-sourceedit'){
40077 this.rendered = true;
40079 // the all the btns;
40080 editor.on('editorevent', this.updateToolbar, this);
40081 // other toolbars need to implement this..
40082 //editor.on('editmodechange', this.updateToolbar, this);
40088 * Protected method that will not generally be called directly. It triggers
40089 * a toolbar update by reading the markup state of the current selection in the editor.
40091 updateToolbar: function(){
40093 if(!this.editor.activated){
40094 this.editor.onFirstFocus();
40098 var btns = this.tb.items.map,
40099 doc = this.editor.doc,
40100 frameId = this.editor.frameId;
40102 if(!this.disable.font && !Roo.isSafari){
40104 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40105 if(name != this.fontSelect.dom.value){
40106 this.fontSelect.dom.value = name;
40110 if(!this.disable.format){
40111 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40112 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40113 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40115 if(!this.disable.alignments){
40116 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40117 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40118 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40120 if(!Roo.isSafari && !this.disable.lists){
40121 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40122 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40125 var ans = this.editor.getAllAncestors();
40126 if (this.formatCombo) {
40129 var store = this.formatCombo.store;
40130 this.formatCombo.setValue("");
40131 for (var i =0; i < ans.length;i++) {
40132 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40134 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40142 // hides menus... - so this cant be on a menu...
40143 Roo.menu.MenuMgr.hideAll();
40145 //this.editorsyncValue();
40149 createFontOptions : function(){
40150 var buf = [], fs = this.fontFamilies, ff, lc;
40151 for(var i = 0, len = fs.length; i< len; i++){
40153 lc = ff.toLowerCase();
40155 '<option value="',lc,'" style="font-family:',ff,';"',
40156 (this.defaultFont == lc ? ' selected="true">' : '>'),
40161 return buf.join('');
40164 toggleSourceEdit : function(sourceEditMode){
40165 if(sourceEditMode === undefined){
40166 sourceEditMode = !this.sourceEditMode;
40168 this.sourceEditMode = sourceEditMode === true;
40169 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40170 // just toggle the button?
40171 if(btn.pressed !== this.editor.sourceEditMode){
40172 btn.toggle(this.editor.sourceEditMode);
40176 if(this.sourceEditMode){
40177 this.tb.items.each(function(item){
40178 if(item.cmd != 'sourceedit'){
40184 if(this.initialized){
40185 this.tb.items.each(function(item){
40191 // tell the editor that it's been pressed..
40192 this.editor.toggleSourceEdit(sourceEditMode);
40196 * Object collection of toolbar tooltips for the buttons in the editor. The key
40197 * is the command id associated with that button and the value is a valid QuickTips object.
40202 title: 'Bold (Ctrl+B)',
40203 text: 'Make the selected text bold.',
40204 cls: 'x-html-editor-tip'
40207 title: 'Italic (Ctrl+I)',
40208 text: 'Make the selected text italic.',
40209 cls: 'x-html-editor-tip'
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'
40227 title: 'Underline (Ctrl+U)',
40228 text: 'Underline the selected text.',
40229 cls: 'x-html-editor-tip'
40231 increasefontsize : {
40232 title: 'Grow Text',
40233 text: 'Increase the font size.',
40234 cls: 'x-html-editor-tip'
40236 decreasefontsize : {
40237 title: 'Shrink Text',
40238 text: 'Decrease the font size.',
40239 cls: 'x-html-editor-tip'
40242 title: 'Text Highlight Color',
40243 text: 'Change the background color of the selected text.',
40244 cls: 'x-html-editor-tip'
40247 title: 'Font Color',
40248 text: 'Change the color of the selected text.',
40249 cls: 'x-html-editor-tip'
40252 title: 'Align Text Left',
40253 text: 'Align text to the left.',
40254 cls: 'x-html-editor-tip'
40257 title: 'Center Text',
40258 text: 'Center text in the editor.',
40259 cls: 'x-html-editor-tip'
40262 title: 'Align Text Right',
40263 text: 'Align text to the right.',
40264 cls: 'x-html-editor-tip'
40266 insertunorderedlist : {
40267 title: 'Bullet List',
40268 text: 'Start a bulleted list.',
40269 cls: 'x-html-editor-tip'
40271 insertorderedlist : {
40272 title: 'Numbered List',
40273 text: 'Start a numbered list.',
40274 cls: 'x-html-editor-tip'
40277 title: 'Hyperlink',
40278 text: 'Make the selected text a hyperlink.',
40279 cls: 'x-html-editor-tip'
40282 title: 'Source Edit',
40283 text: 'Switch to source editing mode.',
40284 cls: 'x-html-editor-tip'
40288 onDestroy : function(){
40291 this.tb.items.each(function(item){
40293 item.menu.removeAll();
40295 item.menu.el.destroy();
40303 onFirstFocus: function() {
40304 this.tb.items.each(function(item){
40313 // <script type="text/javascript">
40316 * Ext JS Library 1.1.1
40317 * Copyright(c) 2006-2007, Ext JS, LLC.
40324 * @class Roo.form.HtmlEditor.ToolbarContext
40329 new Roo.form.HtmlEditor({
40332 { xtype: 'ToolbarStandard', styles : {} }
40333 { xtype: 'ToolbarContext', disable : {} }
40339 * @config : {Object} disable List of elements to disable.. (not done yet.)
40340 * @config : {Object} styles Map of styles available.
40344 Roo.form.HtmlEditor.ToolbarContext = function(config)
40347 Roo.apply(this, config);
40348 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40349 // dont call parent... till later.
40350 this.styles = this.styles || {};
40352 Roo.form.HtmlEditor.ToolbarContext.types = {
40364 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40426 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40431 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40485 // should we really allow this??
40486 // should this just be
40501 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40509 * @cfg {Object} disable List of toolbar elements to disable
40514 * @cfg {Object} styles List of styles
40515 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40517 * These must be defined in the page, so they get rendered correctly..
40528 init : function(editor)
40530 this.editor = editor;
40533 var fid = editor.frameId;
40535 function btn(id, toggle, handler){
40536 var xid = fid + '-'+ id ;
40540 cls : 'x-btn-icon x-edit-'+id,
40541 enableToggle:toggle !== false,
40542 scope: editor, // was editor...
40543 handler:handler||editor.relayBtnCmd,
40544 clickEvent:'mousedown',
40545 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40549 // create a new element.
40550 var wdiv = editor.wrap.createChild({
40552 }, editor.wrap.dom.firstChild.nextSibling, true);
40554 // can we do this more than once??
40556 // stop form submits
40559 // disable everything...
40560 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40561 this.toolbars = {};
40563 for (var i in ty) {
40565 this.toolbars[i] = this.buildToolbar(ty[i],i);
40567 this.tb = this.toolbars.BODY;
40569 this.buildFooter();
40570 this.footer.show();
40572 this.rendered = true;
40574 // the all the btns;
40575 editor.on('editorevent', this.updateToolbar, this);
40576 // other toolbars need to implement this..
40577 //editor.on('editmodechange', this.updateToolbar, this);
40583 * Protected method that will not generally be called directly. It triggers
40584 * a toolbar update by reading the markup state of the current selection in the editor.
40586 updateToolbar: function(ignore_a,ignore_b,sel){
40589 if(!this.editor.activated){
40590 this.editor.onFirstFocus();
40593 var updateFooter = sel ? false : true;
40596 var ans = this.editor.getAllAncestors();
40599 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40602 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40603 sel = sel ? sel : this.editor.doc.body;
40604 sel = sel.tagName.length ? sel : this.editor.doc.body;
40607 // pick a menu that exists..
40608 var tn = sel.tagName.toUpperCase();
40609 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40611 tn = sel.tagName.toUpperCase();
40613 var lastSel = this.tb.selectedNode
40615 this.tb.selectedNode = sel;
40617 // if current menu does not match..
40618 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40621 ///console.log("show: " + tn);
40622 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40625 this.tb.items.first().el.innerHTML = tn + ': ';
40628 // update attributes
40629 if (this.tb.fields) {
40630 this.tb.fields.each(function(e) {
40631 e.setValue(sel.getAttribute(e.name));
40636 var st = this.tb.fields.item(0);
40637 st.store.removeAll();
40638 var cn = sel.className.split(/\s+/);
40641 if (this.styles['*']) {
40643 Roo.each(this.styles['*'], function(v) {
40644 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40647 if (this.styles[tn]) {
40648 Roo.each(this.styles[tn], function(v) {
40649 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40653 st.store.loadData(avs);
40657 // flag our selected Node.
40658 this.tb.selectedNode = sel;
40661 Roo.menu.MenuMgr.hideAll();
40665 if (!updateFooter) {
40668 // update the footer
40672 this.footerEls = ans.reverse();
40673 Roo.each(this.footerEls, function(a,i) {
40674 if (!a) { return; }
40675 html += html.length ? ' > ' : '';
40677 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40682 var sz = this.footDisp.up('td').getSize();
40683 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40684 this.footDisp.dom.style.marginLeft = '5px';
40686 this.footDisp.dom.style.overflow = 'hidden';
40688 this.footDisp.dom.innerHTML = html;
40690 //this.editorsyncValue();
40695 onDestroy : function(){
40698 this.tb.items.each(function(item){
40700 item.menu.removeAll();
40702 item.menu.el.destroy();
40710 onFirstFocus: function() {
40711 // need to do this for all the toolbars..
40712 this.tb.items.each(function(item){
40716 buildToolbar: function(tlist, nm)
40718 var editor = this.editor;
40719 // create a new element.
40720 var wdiv = editor.wrap.createChild({
40722 }, editor.wrap.dom.firstChild.nextSibling, true);
40725 var tb = new Roo.Toolbar(wdiv);
40728 tb.add(nm+ ": ");
40733 // this needs a multi-select checkbox...
40734 tb.addField( new Roo.form.ComboBox({
40735 store: new Roo.data.SimpleStore({
40737 fields: ['val', 'selected'],
40740 name : 'className',
40741 displayField:'val',
40745 triggerAction: 'all',
40746 emptyText:'Select Style',
40747 selectOnFocus:true,
40750 'select': function(c, r, i) {
40751 // initial support only for on class per el..
40752 tb.selectedNode.className = r ? r.get('val') : '';
40761 for (var i in tlist) {
40763 var item = tlist[i];
40764 tb.add(item.title + ": ");
40770 // opts == pulldown..
40771 tb.addField( new Roo.form.ComboBox({
40772 store: new Roo.data.SimpleStore({
40778 displayField:'val',
40782 triggerAction: 'all',
40783 emptyText:'Select',
40784 selectOnFocus:true,
40785 width: item.width ? item.width : 130,
40787 'select': function(c, r, i) {
40788 tb.selectedNode.setAttribute(c.name, r.get('val'));
40797 tb.addField( new Roo.form.TextField({
40800 //allowBlank:false,
40805 tb.addField( new Roo.form.TextField({
40811 'change' : function(f, nv, ov) {
40812 tb.selectedNode.setAttribute(f.name, nv);
40818 tb.el.on('click', function(e){
40819 e.preventDefault(); // what does this do?
40821 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40824 // dont need to disable them... as they will get hidden
40829 buildFooter : function()
40832 var fel = this.editor.wrap.createChild();
40833 this.footer = new Roo.Toolbar(fel);
40834 // toolbar has scrolly on left / right?
40835 var footDisp= new Roo.Toolbar.Fill();
40841 handler : function() {
40842 _t.footDisp.scrollTo('left',0,true)
40846 this.footer.add( footDisp );
40851 handler : function() {
40853 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40857 var fel = Roo.get(footDisp.el);
40858 fel.addClass('x-editor-context');
40859 this.footDispWrap = fel;
40860 this.footDispWrap.overflow = 'hidden';
40862 this.footDisp = fel.createChild();
40863 this.footDispWrap.on('click', this.onContextClick, this)
40867 onContextClick : function (ev,dom)
40869 ev.preventDefault();
40870 var cn = dom.className;
40872 if (!cn.match(/x-ed-loc-/)) {
40875 var n = cn.split('-').pop();
40876 var ans = this.footerEls;
40880 var range = this.editor.createRange();
40882 range.selectNodeContents(sel);
40883 //range.selectNode(sel);
40886 var selection = this.editor.getSelection();
40887 selection.removeAllRanges();
40888 selection.addRange(range);
40892 this.updateToolbar(null, null, sel);
40909 * Ext JS Library 1.1.1
40910 * Copyright(c) 2006-2007, Ext JS, LLC.
40912 * Originally Released Under LGPL - original licence link has changed is not relivant.
40915 * <script type="text/javascript">
40919 * @class Roo.form.BasicForm
40920 * @extends Roo.util.Observable
40921 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40923 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40924 * @param {Object} config Configuration options
40926 Roo.form.BasicForm = function(el, config){
40927 this.allItems = [];
40928 this.childForms = [];
40929 Roo.apply(this, config);
40931 * The Roo.form.Field items in this form.
40932 * @type MixedCollection
40936 this.items = new Roo.util.MixedCollection(false, function(o){
40937 return o.id || (o.id = Roo.id());
40941 * @event beforeaction
40942 * Fires before any action is performed. Return false to cancel the action.
40943 * @param {Form} this
40944 * @param {Action} action The action to be performed
40946 beforeaction: true,
40948 * @event actionfailed
40949 * Fires when an action fails.
40950 * @param {Form} this
40951 * @param {Action} action The action that failed
40953 actionfailed : true,
40955 * @event actioncomplete
40956 * Fires when an action is completed.
40957 * @param {Form} this
40958 * @param {Action} action The action that completed
40960 actioncomplete : true
40965 Roo.form.BasicForm.superclass.constructor.call(this);
40968 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40970 * @cfg {String} method
40971 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40974 * @cfg {DataReader} reader
40975 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
40976 * This is optional as there is built-in support for processing JSON.
40979 * @cfg {DataReader} errorReader
40980 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
40981 * This is completely optional as there is built-in support for processing JSON.
40984 * @cfg {String} url
40985 * The URL to use for form actions if one isn't supplied in the action options.
40988 * @cfg {Boolean} fileUpload
40989 * Set to true if this form is a file upload.
40993 * @cfg {Object} baseParams
40994 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
40999 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41004 activeAction : null,
41007 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41008 * or setValues() data instead of when the form was first created.
41010 trackResetOnLoad : false,
41014 * childForms - used for multi-tab forms
41017 childForms : false,
41020 * allItems - full list of fields.
41026 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41027 * element by passing it or its id or mask the form itself by passing in true.
41030 waitMsgTarget : false,
41033 initEl : function(el){
41034 this.el = Roo.get(el);
41035 this.id = this.el.id || Roo.id();
41036 this.el.on('submit', this.onSubmit, this);
41037 this.el.addClass('x-form');
41041 onSubmit : function(e){
41046 * Returns true if client-side validation on the form is successful.
41049 isValid : function(){
41051 this.items.each(function(f){
41060 * Returns true if any fields in this form have changed since their original load.
41063 isDirty : function(){
41065 this.items.each(function(f){
41075 * Performs a predefined action (submit or load) or custom actions you define on this form.
41076 * @param {String} actionName The name of the action type
41077 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41078 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41079 * accept other config options):
41081 Property Type Description
41082 ---------------- --------------- ----------------------------------------------------------------------------------
41083 url String The url for the action (defaults to the form's url)
41084 method String The form method to use (defaults to the form's method, or POST if not defined)
41085 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41086 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41087 validate the form on the client (defaults to false)
41089 * @return {BasicForm} this
41091 doAction : function(action, options){
41092 if(typeof action == 'string'){
41093 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41095 if(this.fireEvent('beforeaction', this, action) !== false){
41096 this.beforeAction(action);
41097 action.run.defer(100, action);
41103 * Shortcut to do a submit action.
41104 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41105 * @return {BasicForm} this
41107 submit : function(options){
41108 this.doAction('submit', options);
41113 * Shortcut to do a load action.
41114 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41115 * @return {BasicForm} this
41117 load : function(options){
41118 this.doAction('load', options);
41123 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41124 * @param {Record} record The record to edit
41125 * @return {BasicForm} this
41127 updateRecord : function(record){
41128 record.beginEdit();
41129 var fs = record.fields;
41130 fs.each(function(f){
41131 var field = this.findField(f.name);
41133 record.set(f.name, field.getValue());
41141 * Loads an Roo.data.Record into this form.
41142 * @param {Record} record The record to load
41143 * @return {BasicForm} this
41145 loadRecord : function(record){
41146 this.setValues(record.data);
41151 beforeAction : function(action){
41152 var o = action.options;
41155 if(this.waitMsgTarget === true){
41156 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41157 }else if(this.waitMsgTarget){
41158 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41159 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41161 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41167 afterAction : function(action, success){
41168 this.activeAction = null;
41169 var o = action.options;
41171 if(this.waitMsgTarget === true){
41173 }else if(this.waitMsgTarget){
41174 this.waitMsgTarget.unmask();
41176 Roo.MessageBox.updateProgress(1);
41177 Roo.MessageBox.hide();
41184 Roo.callback(o.success, o.scope, [this, action]);
41185 this.fireEvent('actioncomplete', this, action);
41188 Roo.callback(o.failure, o.scope, [this, action]);
41189 // show an error message if no failed handler is set..
41190 if (!this.hasListener('actionfailed')) {
41191 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41194 this.fireEvent('actionfailed', this, action);
41200 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41201 * @param {String} id The value to search for
41204 findField : function(id){
41205 var field = this.items.get(id);
41207 this.items.each(function(f){
41208 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41214 return field || null;
41218 * Add a secondary form to this one,
41219 * Used to provide tabbed forms. One form is primary, with hidden values
41220 * which mirror the elements from the other forms.
41222 * @param {Roo.form.Form} form to add.
41225 addForm : function(form)
41228 if (this.childForms.indexOf(form) > -1) {
41232 this.childForms.push(form);
41234 Roo.each(form.allItems, function (fe) {
41236 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41237 if (this.findField(n)) { // already added..
41240 var add = new Roo.form.Hidden({
41243 add.render(this.el);
41250 * Mark fields in this form invalid in bulk.
41251 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41252 * @return {BasicForm} this
41254 markInvalid : function(errors){
41255 if(errors instanceof Array){
41256 for(var i = 0, len = errors.length; i < len; i++){
41257 var fieldError = errors[i];
41258 var f = this.findField(fieldError.id);
41260 f.markInvalid(fieldError.msg);
41266 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41267 field.markInvalid(errors[id]);
41271 Roo.each(this.childForms || [], function (f) {
41272 f.markInvalid(errors);
41279 * Set values for fields in this form in bulk.
41280 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41281 * @return {BasicForm} this
41283 setValues : function(values){
41284 if(values instanceof Array){ // array of objects
41285 for(var i = 0, len = values.length; i < len; i++){
41287 var f = this.findField(v.id);
41289 f.setValue(v.value);
41290 if(this.trackResetOnLoad){
41291 f.originalValue = f.getValue();
41295 }else{ // object hash
41298 if(typeof values[id] != 'function' && (field = this.findField(id))){
41300 if (field.setFromData &&
41301 field.valueField &&
41302 field.displayField &&
41303 // combos' with local stores can
41304 // be queried via setValue()
41305 // to set their value..
41306 (field.store && !field.store.isLocal)
41310 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41311 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41312 field.setFromData(sd);
41315 field.setValue(values[id]);
41319 if(this.trackResetOnLoad){
41320 field.originalValue = field.getValue();
41326 Roo.each(this.childForms || [], function (f) {
41327 f.setValues(values);
41334 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41335 * they are returned as an array.
41336 * @param {Boolean} asString
41339 getValues : function(asString){
41340 if (this.childForms) {
41341 // copy values from the child forms
41342 Roo.each(this.childForms, function (f) {
41343 this.setValues(f.getValues());
41349 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41350 if(asString === true){
41353 return Roo.urlDecode(fs);
41357 * Returns the fields in this form as an object with key/value pairs.
41358 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41361 getFieldValues : function()
41363 if (this.childForms) {
41364 // copy values from the child forms
41365 Roo.each(this.childForms, function (f) {
41366 this.setValues(f.getValues());
41371 this.items.each(function(f){
41372 if (!f.getName()) {
41375 var v = f.getValue();
41376 if ((typeof(v) == 'object') && f.getRawValue) {
41377 v = f.getRawValue() ; // dates..
41379 ret[f.getName()] = v;
41386 * Clears all invalid messages in this form.
41387 * @return {BasicForm} this
41389 clearInvalid : function(){
41390 this.items.each(function(f){
41394 Roo.each(this.childForms || [], function (f) {
41403 * Resets this form.
41404 * @return {BasicForm} this
41406 reset : function(){
41407 this.items.each(function(f){
41411 Roo.each(this.childForms || [], function (f) {
41420 * Add Roo.form components to this form.
41421 * @param {Field} field1
41422 * @param {Field} field2 (optional)
41423 * @param {Field} etc (optional)
41424 * @return {BasicForm} this
41427 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41433 * Removes a field from the items collection (does NOT remove its markup).
41434 * @param {Field} field
41435 * @return {BasicForm} this
41437 remove : function(field){
41438 this.items.remove(field);
41443 * Looks at the fields in this form, checks them for an id attribute,
41444 * and calls applyTo on the existing dom element with that id.
41445 * @return {BasicForm} this
41447 render : function(){
41448 this.items.each(function(f){
41449 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41457 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41458 * @param {Object} values
41459 * @return {BasicForm} this
41461 applyToFields : function(o){
41462 this.items.each(function(f){
41469 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41470 * @param {Object} values
41471 * @return {BasicForm} this
41473 applyIfToFields : function(o){
41474 this.items.each(function(f){
41482 Roo.BasicForm = Roo.form.BasicForm;/*
41484 * Ext JS Library 1.1.1
41485 * Copyright(c) 2006-2007, Ext JS, LLC.
41487 * Originally Released Under LGPL - original licence link has changed is not relivant.
41490 * <script type="text/javascript">
41494 * @class Roo.form.Form
41495 * @extends Roo.form.BasicForm
41496 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41498 * @param {Object} config Configuration options
41500 Roo.form.Form = function(config){
41502 if (config.items) {
41503 xitems = config.items;
41504 delete config.items;
41508 Roo.form.Form.superclass.constructor.call(this, null, config);
41509 this.url = this.url || this.action;
41511 this.root = new Roo.form.Layout(Roo.applyIf({
41515 this.active = this.root;
41517 * Array of all the buttons that have been added to this form via {@link addButton}
41521 this.allItems = [];
41524 * @event clientvalidation
41525 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41526 * @param {Form} this
41527 * @param {Boolean} valid true if the form has passed client-side validation
41529 clientvalidation: true,
41532 * Fires when the form is rendered
41533 * @param {Roo.form.Form} form
41538 if (this.progressUrl) {
41539 // push a hidden field onto the list of fields..
41543 name : 'UPLOAD_IDENTIFIER'
41548 Roo.each(xitems, this.addxtype, this);
41554 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41556 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41559 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41562 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41564 buttonAlign:'center',
41567 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41572 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41573 * This property cascades to child containers if not set.
41578 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41579 * fires a looping event with that state. This is required to bind buttons to the valid
41580 * state using the config value formBind:true on the button.
41582 monitorValid : false,
41585 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41590 * @cfg {String} progressUrl - Url to return progress data
41593 progressUrl : false,
41596 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41597 * fields are added and the column is closed. If no fields are passed the column remains open
41598 * until end() is called.
41599 * @param {Object} config The config to pass to the column
41600 * @param {Field} field1 (optional)
41601 * @param {Field} field2 (optional)
41602 * @param {Field} etc (optional)
41603 * @return Column The column container object
41605 column : function(c){
41606 var col = new Roo.form.Column(c);
41608 if(arguments.length > 1){ // duplicate code required because of Opera
41609 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41616 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41617 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41618 * until end() is called.
41619 * @param {Object} config The config to pass to the fieldset
41620 * @param {Field} field1 (optional)
41621 * @param {Field} field2 (optional)
41622 * @param {Field} etc (optional)
41623 * @return FieldSet The fieldset container object
41625 fieldset : function(c){
41626 var fs = new Roo.form.FieldSet(c);
41628 if(arguments.length > 1){ // duplicate code required because of Opera
41629 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41636 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41637 * fields are added and the container is closed. If no fields are passed the container remains open
41638 * until end() is called.
41639 * @param {Object} config The config to pass to the Layout
41640 * @param {Field} field1 (optional)
41641 * @param {Field} field2 (optional)
41642 * @param {Field} etc (optional)
41643 * @return Layout The container object
41645 container : function(c){
41646 var l = new Roo.form.Layout(c);
41648 if(arguments.length > 1){ // duplicate code required because of Opera
41649 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41656 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41657 * @param {Object} container A Roo.form.Layout or subclass of Layout
41658 * @return {Form} this
41660 start : function(c){
41661 // cascade label info
41662 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41663 this.active.stack.push(c);
41664 c.ownerCt = this.active;
41670 * Closes the current open container
41671 * @return {Form} this
41674 if(this.active == this.root){
41677 this.active = this.active.ownerCt;
41682 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41683 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41684 * as the label of the field.
41685 * @param {Field} field1
41686 * @param {Field} field2 (optional)
41687 * @param {Field} etc. (optional)
41688 * @return {Form} this
41691 this.active.stack.push.apply(this.active.stack, arguments);
41692 this.allItems.push.apply(this.allItems,arguments);
41694 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41695 if(a[i].isFormField){
41700 Roo.form.Form.superclass.add.apply(this, r);
41710 * Find any element that has been added to a form, using it's ID or name
41711 * This can include framesets, columns etc. along with regular fields..
41712 * @param {String} id - id or name to find.
41714 * @return {Element} e - or false if nothing found.
41716 findbyId : function(id)
41722 Roo.each(this.allItems, function(f){
41723 if (f.id == id || f.name == id ){
41734 * Render this form into the passed container. This should only be called once!
41735 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41736 * @return {Form} this
41738 render : function(ct)
41744 var o = this.autoCreate || {
41746 method : this.method || 'POST',
41747 id : this.id || Roo.id()
41749 this.initEl(ct.createChild(o));
41751 this.root.render(this.el);
41755 this.items.each(function(f){
41756 f.render('x-form-el-'+f.id);
41759 if(this.buttons.length > 0){
41760 // tables are required to maintain order and for correct IE layout
41761 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41762 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41763 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41765 var tr = tb.getElementsByTagName('tr')[0];
41766 for(var i = 0, len = this.buttons.length; i < len; i++) {
41767 var b = this.buttons[i];
41768 var td = document.createElement('td');
41769 td.className = 'x-form-btn-td';
41770 b.render(tr.appendChild(td));
41773 if(this.monitorValid){ // initialize after render
41774 this.startMonitoring();
41776 this.fireEvent('rendered', this);
41781 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41782 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41783 * object or a valid Roo.DomHelper element config
41784 * @param {Function} handler The function called when the button is clicked
41785 * @param {Object} scope (optional) The scope of the handler function
41786 * @return {Roo.Button}
41788 addButton : function(config, handler, scope){
41792 minWidth: this.minButtonWidth,
41795 if(typeof config == "string"){
41798 Roo.apply(bc, config);
41800 var btn = new Roo.Button(null, bc);
41801 this.buttons.push(btn);
41806 * Adds a series of form elements (using the xtype property as the factory method.
41807 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41808 * @param {Object} config
41811 addxtype : function()
41813 var ar = Array.prototype.slice.call(arguments, 0);
41815 for(var i = 0; i < ar.length; i++) {
41817 continue; // skip -- if this happends something invalid got sent, we
41818 // should ignore it, as basically that interface element will not show up
41819 // and that should be pretty obvious!!
41822 if (Roo.form[ar[i].xtype]) {
41824 var fe = Roo.factory(ar[i], Roo.form);
41830 fe.store.form = this;
41835 this.allItems.push(fe);
41836 if (fe.items && fe.addxtype) {
41837 fe.addxtype.apply(fe, fe.items);
41847 // console.log('adding ' + ar[i].xtype);
41849 if (ar[i].xtype == 'Button') {
41850 //console.log('adding button');
41851 //console.log(ar[i]);
41852 this.addButton(ar[i]);
41853 this.allItems.push(fe);
41857 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41858 alert('end is not supported on xtype any more, use items');
41860 // //console.log('adding end');
41868 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41869 * option "monitorValid"
41871 startMonitoring : function(){
41874 Roo.TaskMgr.start({
41875 run : this.bindHandler,
41876 interval : this.monitorPoll || 200,
41883 * Stops monitoring of the valid state of this form
41885 stopMonitoring : function(){
41886 this.bound = false;
41890 bindHandler : function(){
41892 return false; // stops binding
41895 this.items.each(function(f){
41896 if(!f.isValid(true)){
41901 for(var i = 0, len = this.buttons.length; i < len; i++){
41902 var btn = this.buttons[i];
41903 if(btn.formBind === true && btn.disabled === valid){
41904 btn.setDisabled(!valid);
41907 this.fireEvent('clientvalidation', this, valid);
41921 Roo.Form = Roo.form.Form;
41924 * Ext JS Library 1.1.1
41925 * Copyright(c) 2006-2007, Ext JS, LLC.
41927 * Originally Released Under LGPL - original licence link has changed is not relivant.
41930 * <script type="text/javascript">
41934 * @class Roo.form.Action
41935 * Internal Class used to handle form actions
41937 * @param {Roo.form.BasicForm} el The form element or its id
41938 * @param {Object} config Configuration options
41942 // define the action interface
41943 Roo.form.Action = function(form, options){
41945 this.options = options || {};
41948 * Client Validation Failed
41951 Roo.form.Action.CLIENT_INVALID = 'client';
41953 * Server Validation Failed
41956 Roo.form.Action.SERVER_INVALID = 'server';
41958 * Connect to Server Failed
41961 Roo.form.Action.CONNECT_FAILURE = 'connect';
41963 * Reading Data from Server Failed
41966 Roo.form.Action.LOAD_FAILURE = 'load';
41968 Roo.form.Action.prototype = {
41970 failureType : undefined,
41971 response : undefined,
41972 result : undefined,
41974 // interface method
41975 run : function(options){
41979 // interface method
41980 success : function(response){
41984 // interface method
41985 handleResponse : function(response){
41989 // default connection failure
41990 failure : function(response){
41992 this.response = response;
41993 this.failureType = Roo.form.Action.CONNECT_FAILURE;
41994 this.form.afterAction(this, false);
41997 processResponse : function(response){
41998 this.response = response;
41999 if(!response.responseText){
42002 this.result = this.handleResponse(response);
42003 return this.result;
42006 // utility functions used internally
42007 getUrl : function(appendParams){
42008 var url = this.options.url || this.form.url || this.form.el.dom.action;
42010 var p = this.getParams();
42012 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42018 getMethod : function(){
42019 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42022 getParams : function(){
42023 var bp = this.form.baseParams;
42024 var p = this.options.params;
42026 if(typeof p == "object"){
42027 p = Roo.urlEncode(Roo.applyIf(p, bp));
42028 }else if(typeof p == 'string' && bp){
42029 p += '&' + Roo.urlEncode(bp);
42032 p = Roo.urlEncode(bp);
42037 createCallback : function(){
42039 success: this.success,
42040 failure: this.failure,
42042 timeout: (this.form.timeout*1000),
42043 upload: this.form.fileUpload ? this.success : undefined
42048 Roo.form.Action.Submit = function(form, options){
42049 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42052 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42055 haveProgress : false,
42056 uploadComplete : false,
42058 // uploadProgress indicator.
42059 uploadProgress : function()
42061 if (!this.form.progressUrl) {
42065 if (!this.haveProgress) {
42066 Roo.MessageBox.progress("Uploading", "Uploading");
42068 if (this.uploadComplete) {
42069 Roo.MessageBox.hide();
42073 this.haveProgress = true;
42075 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42077 var c = new Roo.data.Connection();
42079 url : this.form.progressUrl,
42084 success : function(req){
42085 //console.log(data);
42089 rdata = Roo.decode(req.responseText)
42091 Roo.log("Invalid data from server..");
42095 if (!rdata || !rdata.success) {
42099 var data = rdata.data;
42101 if (this.uploadComplete) {
42102 Roo.MessageBox.hide();
42107 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42108 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42111 this.uploadProgress.defer(2000,this);
42114 failure: function(data) {
42115 Roo.log('progress url failed ');
42126 // run get Values on the form, so it syncs any secondary forms.
42127 this.form.getValues();
42129 var o = this.options;
42130 var method = this.getMethod();
42131 var isPost = method == 'POST';
42132 if(o.clientValidation === false || this.form.isValid()){
42134 if (this.form.progressUrl) {
42135 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42136 (new Date() * 1) + '' + Math.random());
42141 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42142 form:this.form.el.dom,
42143 url:this.getUrl(!isPost),
42145 params:isPost ? this.getParams() : null,
42146 isUpload: this.form.fileUpload
42149 this.uploadProgress();
42151 }else if (o.clientValidation !== false){ // client validation failed
42152 this.failureType = Roo.form.Action.CLIENT_INVALID;
42153 this.form.afterAction(this, false);
42157 success : function(response)
42159 this.uploadComplete= true;
42160 if (this.haveProgress) {
42161 Roo.MessageBox.hide();
42165 var result = this.processResponse(response);
42166 if(result === true || result.success){
42167 this.form.afterAction(this, true);
42171 this.form.markInvalid(result.errors);
42172 this.failureType = Roo.form.Action.SERVER_INVALID;
42174 this.form.afterAction(this, false);
42176 failure : function(response)
42178 this.uploadComplete= true;
42179 if (this.haveProgress) {
42180 Roo.MessageBox.hide();
42184 this.response = response;
42185 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42186 this.form.afterAction(this, false);
42189 handleResponse : function(response){
42190 if(this.form.errorReader){
42191 var rs = this.form.errorReader.read(response);
42194 for(var i = 0, len = rs.records.length; i < len; i++) {
42195 var r = rs.records[i];
42196 errors[i] = r.data;
42199 if(errors.length < 1){
42203 success : rs.success,
42209 ret = Roo.decode(response.responseText);
42213 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42223 Roo.form.Action.Load = function(form, options){
42224 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42225 this.reader = this.form.reader;
42228 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42233 Roo.Ajax.request(Roo.apply(
42234 this.createCallback(), {
42235 method:this.getMethod(),
42236 url:this.getUrl(false),
42237 params:this.getParams()
42241 success : function(response){
42243 var result = this.processResponse(response);
42244 if(result === true || !result.success || !result.data){
42245 this.failureType = Roo.form.Action.LOAD_FAILURE;
42246 this.form.afterAction(this, false);
42249 this.form.clearInvalid();
42250 this.form.setValues(result.data);
42251 this.form.afterAction(this, true);
42254 handleResponse : function(response){
42255 if(this.form.reader){
42256 var rs = this.form.reader.read(response);
42257 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42259 success : rs.success,
42263 return Roo.decode(response.responseText);
42267 Roo.form.Action.ACTION_TYPES = {
42268 'load' : Roo.form.Action.Load,
42269 'submit' : Roo.form.Action.Submit
42272 * Ext JS Library 1.1.1
42273 * Copyright(c) 2006-2007, Ext JS, LLC.
42275 * Originally Released Under LGPL - original licence link has changed is not relivant.
42278 * <script type="text/javascript">
42282 * @class Roo.form.Layout
42283 * @extends Roo.Component
42284 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42286 * @param {Object} config Configuration options
42288 Roo.form.Layout = function(config){
42290 if (config.items) {
42291 xitems = config.items;
42292 delete config.items;
42294 Roo.form.Layout.superclass.constructor.call(this, config);
42296 Roo.each(xitems, this.addxtype, this);
42300 Roo.extend(Roo.form.Layout, Roo.Component, {
42302 * @cfg {String/Object} autoCreate
42303 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42306 * @cfg {String/Object/Function} style
42307 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42308 * a function which returns such a specification.
42311 * @cfg {String} labelAlign
42312 * Valid values are "left," "top" and "right" (defaults to "left")
42315 * @cfg {Number} labelWidth
42316 * Fixed width in pixels of all field labels (defaults to undefined)
42319 * @cfg {Boolean} clear
42320 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42324 * @cfg {String} labelSeparator
42325 * The separator to use after field labels (defaults to ':')
42327 labelSeparator : ':',
42329 * @cfg {Boolean} hideLabels
42330 * True to suppress the display of field labels in this layout (defaults to false)
42332 hideLabels : false,
42335 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42340 onRender : function(ct, position){
42341 if(this.el){ // from markup
42342 this.el = Roo.get(this.el);
42343 }else { // generate
42344 var cfg = this.getAutoCreate();
42345 this.el = ct.createChild(cfg, position);
42348 this.el.applyStyles(this.style);
42350 if(this.labelAlign){
42351 this.el.addClass('x-form-label-'+this.labelAlign);
42353 if(this.hideLabels){
42354 this.labelStyle = "display:none";
42355 this.elementStyle = "padding-left:0;";
42357 if(typeof this.labelWidth == 'number'){
42358 this.labelStyle = "width:"+this.labelWidth+"px;";
42359 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42361 if(this.labelAlign == 'top'){
42362 this.labelStyle = "width:auto;";
42363 this.elementStyle = "padding-left:0;";
42366 var stack = this.stack;
42367 var slen = stack.length;
42369 if(!this.fieldTpl){
42370 var t = new Roo.Template(
42371 '<div class="x-form-item {5}">',
42372 '<label for="{0}" style="{2}">{1}{4}</label>',
42373 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42375 '</div><div class="x-form-clear-left"></div>'
42377 t.disableFormats = true;
42379 Roo.form.Layout.prototype.fieldTpl = t;
42381 for(var i = 0; i < slen; i++) {
42382 if(stack[i].isFormField){
42383 this.renderField(stack[i]);
42385 this.renderComponent(stack[i]);
42390 this.el.createChild({cls:'x-form-clear'});
42395 renderField : function(f){
42396 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42399 f.labelStyle||this.labelStyle||'', //2
42400 this.elementStyle||'', //3
42401 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42402 f.itemCls||this.itemCls||'' //5
42403 ], true).getPrevSibling());
42407 renderComponent : function(c){
42408 c.render(c.isLayout ? this.el : this.el.createChild());
42411 * Adds a object form elements (using the xtype property as the factory method.)
42412 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42413 * @param {Object} config
42415 addxtype : function(o)
42417 // create the lement.
42418 o.form = this.form;
42419 var fe = Roo.factory(o, Roo.form);
42420 this.form.allItems.push(fe);
42421 this.stack.push(fe);
42423 if (fe.isFormField) {
42424 this.form.items.add(fe);
42432 * @class Roo.form.Column
42433 * @extends Roo.form.Layout
42434 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42436 * @param {Object} config Configuration options
42438 Roo.form.Column = function(config){
42439 Roo.form.Column.superclass.constructor.call(this, config);
42442 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42444 * @cfg {Number/String} width
42445 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42448 * @cfg {String/Object} autoCreate
42449 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42453 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42456 onRender : function(ct, position){
42457 Roo.form.Column.superclass.onRender.call(this, ct, position);
42459 this.el.setWidth(this.width);
42466 * @class Roo.form.Row
42467 * @extends Roo.form.Layout
42468 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42470 * @param {Object} config Configuration options
42474 Roo.form.Row = function(config){
42475 Roo.form.Row.superclass.constructor.call(this, config);
42478 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42480 * @cfg {Number/String} width
42481 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42484 * @cfg {Number/String} height
42485 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42487 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42491 onRender : function(ct, position){
42492 //console.log('row render');
42494 var t = new Roo.Template(
42495 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42496 '<label for="{0}" style="{2}">{1}{4}</label>',
42497 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42501 t.disableFormats = true;
42503 Roo.form.Layout.prototype.rowTpl = t;
42505 this.fieldTpl = this.rowTpl;
42507 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42508 var labelWidth = 100;
42510 if ((this.labelAlign != 'top')) {
42511 if (typeof this.labelWidth == 'number') {
42512 labelWidth = this.labelWidth
42514 this.padWidth = 20 + labelWidth;
42518 Roo.form.Column.superclass.onRender.call(this, ct, position);
42520 this.el.setWidth(this.width);
42523 this.el.setHeight(this.height);
42528 renderField : function(f){
42529 f.fieldEl = this.fieldTpl.append(this.el, [
42530 f.id, f.fieldLabel,
42531 f.labelStyle||this.labelStyle||'',
42532 this.elementStyle||'',
42533 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42534 f.itemCls||this.itemCls||'',
42535 f.width ? f.width + this.padWidth : 160 + this.padWidth
42542 * @class Roo.form.FieldSet
42543 * @extends Roo.form.Layout
42544 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42546 * @param {Object} config Configuration options
42548 Roo.form.FieldSet = function(config){
42549 Roo.form.FieldSet.superclass.constructor.call(this, config);
42552 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42554 * @cfg {String} legend
42555 * The text to display as the legend for the FieldSet (defaults to '')
42558 * @cfg {String/Object} autoCreate
42559 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42563 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42566 onRender : function(ct, position){
42567 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42569 this.setLegend(this.legend);
42574 setLegend : function(text){
42576 this.el.child('legend').update(text);
42581 * Ext JS Library 1.1.1
42582 * Copyright(c) 2006-2007, Ext JS, LLC.
42584 * Originally Released Under LGPL - original licence link has changed is not relivant.
42587 * <script type="text/javascript">
42590 * @class Roo.form.VTypes
42591 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42594 Roo.form.VTypes = function(){
42595 // closure these in so they are only created once.
42596 var alpha = /^[a-zA-Z_]+$/;
42597 var alphanum = /^[a-zA-Z0-9_]+$/;
42598 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42599 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42601 // All these messages and functions are configurable
42604 * The function used to validate email addresses
42605 * @param {String} value The email address
42607 'email' : function(v){
42608 return email.test(v);
42611 * The error text to display when the email validation function returns false
42614 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42616 * The keystroke filter mask to be applied on email input
42619 'emailMask' : /[a-z0-9_\.\-@]/i,
42622 * The function used to validate URLs
42623 * @param {String} value The URL
42625 'url' : function(v){
42626 return url.test(v);
42629 * The error text to display when the url validation function returns false
42632 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42635 * The function used to validate alpha values
42636 * @param {String} value The value
42638 'alpha' : function(v){
42639 return alpha.test(v);
42642 * The error text to display when the alpha validation function returns false
42645 'alphaText' : 'This field should only contain letters and _',
42647 * The keystroke filter mask to be applied on alpha input
42650 'alphaMask' : /[a-z_]/i,
42653 * The function used to validate alphanumeric values
42654 * @param {String} value The value
42656 'alphanum' : function(v){
42657 return alphanum.test(v);
42660 * The error text to display when the alphanumeric validation function returns false
42663 'alphanumText' : 'This field should only contain letters, numbers and _',
42665 * The keystroke filter mask to be applied on alphanumeric input
42668 'alphanumMask' : /[a-z0-9_]/i
42670 }();//<script type="text/javascript">
42673 * @class Roo.form.FCKeditor
42674 * @extends Roo.form.TextArea
42675 * Wrapper around the FCKEditor http://www.fckeditor.net
42677 * Creates a new FCKeditor
42678 * @param {Object} config Configuration options
42680 Roo.form.FCKeditor = function(config){
42681 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42684 * @event editorinit
42685 * Fired when the editor is initialized - you can add extra handlers here..
42686 * @param {FCKeditor} this
42687 * @param {Object} the FCK object.
42694 Roo.form.FCKeditor.editors = { };
42695 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42697 //defaultAutoCreate : {
42698 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42702 * @cfg {Object} fck options - see fck manual for details.
42707 * @cfg {Object} fck toolbar set (Basic or Default)
42709 toolbarSet : 'Basic',
42711 * @cfg {Object} fck BasePath
42713 basePath : '/fckeditor/',
42721 onRender : function(ct, position)
42724 this.defaultAutoCreate = {
42726 style:"width:300px;height:60px;",
42727 autocomplete: "off"
42730 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42733 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42734 if(this.preventScrollbars){
42735 this.el.setStyle("overflow", "hidden");
42737 this.el.setHeight(this.growMin);
42740 //console.log('onrender' + this.getId() );
42741 Roo.form.FCKeditor.editors[this.getId()] = this;
42744 this.replaceTextarea() ;
42748 getEditor : function() {
42749 return this.fckEditor;
42752 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42753 * @param {Mixed} value The value to set
42757 setValue : function(value)
42759 //console.log('setValue: ' + value);
42761 if(typeof(value) == 'undefined') { // not sure why this is happending...
42764 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42766 //if(!this.el || !this.getEditor()) {
42767 // this.value = value;
42768 //this.setValue.defer(100,this,[value]);
42772 if(!this.getEditor()) {
42776 this.getEditor().SetData(value);
42783 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42784 * @return {Mixed} value The field value
42786 getValue : function()
42789 if (this.frame && this.frame.dom.style.display == 'none') {
42790 return Roo.form.FCKeditor.superclass.getValue.call(this);
42793 if(!this.el || !this.getEditor()) {
42795 // this.getValue.defer(100,this);
42800 var value=this.getEditor().GetData();
42801 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42802 return Roo.form.FCKeditor.superclass.getValue.call(this);
42808 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42809 * @return {Mixed} value The field value
42811 getRawValue : function()
42813 if (this.frame && this.frame.dom.style.display == 'none') {
42814 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42817 if(!this.el || !this.getEditor()) {
42818 //this.getRawValue.defer(100,this);
42825 var value=this.getEditor().GetData();
42826 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42827 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42831 setSize : function(w,h) {
42835 //if (this.frame && this.frame.dom.style.display == 'none') {
42836 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42839 //if(!this.el || !this.getEditor()) {
42840 // this.setSize.defer(100,this, [w,h]);
42846 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42848 this.frame.dom.setAttribute('width', w);
42849 this.frame.dom.setAttribute('height', h);
42850 this.frame.setSize(w,h);
42854 toggleSourceEdit : function(value) {
42858 this.el.dom.style.display = value ? '' : 'none';
42859 this.frame.dom.style.display = value ? 'none' : '';
42864 focus: function(tag)
42866 if (this.frame.dom.style.display == 'none') {
42867 return Roo.form.FCKeditor.superclass.focus.call(this);
42869 if(!this.el || !this.getEditor()) {
42870 this.focus.defer(100,this, [tag]);
42877 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42878 this.getEditor().Focus();
42880 if (!this.getEditor().Selection.GetSelection()) {
42881 this.focus.defer(100,this, [tag]);
42886 var r = this.getEditor().EditorDocument.createRange();
42887 r.setStart(tgs[0],0);
42888 r.setEnd(tgs[0],0);
42889 this.getEditor().Selection.GetSelection().removeAllRanges();
42890 this.getEditor().Selection.GetSelection().addRange(r);
42891 this.getEditor().Focus();
42898 replaceTextarea : function()
42900 if ( document.getElementById( this.getId() + '___Frame' ) )
42902 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42904 // We must check the elements firstly using the Id and then the name.
42905 var oTextarea = document.getElementById( this.getId() );
42907 var colElementsByName = document.getElementsByName( this.getId() ) ;
42909 oTextarea.style.display = 'none' ;
42911 if ( oTextarea.tabIndex ) {
42912 this.TabIndex = oTextarea.tabIndex ;
42915 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42916 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42917 this.frame = Roo.get(this.getId() + '___Frame')
42920 _getConfigHtml : function()
42924 for ( var o in this.fckconfig ) {
42925 sConfig += sConfig.length > 0 ? '&' : '';
42926 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42929 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42933 _getIFrameHtml : function()
42935 var sFile = 'fckeditor.html' ;
42936 /* no idea what this is about..
42939 if ( (/fcksource=true/i).test( window.top.location.search ) )
42940 sFile = 'fckeditor.original.html' ;
42945 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42946 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42949 var html = '<iframe id="' + this.getId() +
42950 '___Frame" src="' + sLink +
42951 '" width="' + this.width +
42952 '" height="' + this.height + '"' +
42953 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42954 ' frameborder="0" scrolling="no"></iframe>' ;
42959 _insertHtmlBefore : function( html, element )
42961 if ( element.insertAdjacentHTML ) {
42963 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42965 var oRange = document.createRange() ;
42966 oRange.setStartBefore( element ) ;
42967 var oFragment = oRange.createContextualFragment( html );
42968 element.parentNode.insertBefore( oFragment, element ) ;
42981 //Roo.reg('fckeditor', Roo.form.FCKeditor);
42983 function FCKeditor_OnComplete(editorInstance){
42984 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
42985 f.fckEditor = editorInstance;
42986 //console.log("loaded");
42987 f.fireEvent('editorinit', f, editorInstance);
43007 //<script type="text/javascript">
43009 * @class Roo.form.GridField
43010 * @extends Roo.form.Field
43011 * Embed a grid (or editable grid into a form)
43014 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43016 * xgrid.store = Roo.data.Store
43017 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43018 * xgrid.store.reader = Roo.data.JsonReader
43022 * Creates a new GridField
43023 * @param {Object} config Configuration options
43025 Roo.form.GridField = function(config){
43026 Roo.form.GridField.superclass.constructor.call(this, config);
43030 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43032 * @cfg {Number} width - used to restrict width of grid..
43036 * @cfg {Number} height - used to restrict height of grid..
43040 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43046 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43047 * {tag: "input", type: "checkbox", autocomplete: "off"})
43049 // defaultAutoCreate : { tag: 'div' },
43050 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43052 * @cfg {String} addTitle Text to include for adding a title.
43056 onResize : function(){
43057 Roo.form.Field.superclass.onResize.apply(this, arguments);
43060 initEvents : function(){
43061 // Roo.form.Checkbox.superclass.initEvents.call(this);
43062 // has no events...
43067 getResizeEl : function(){
43071 getPositionEl : function(){
43076 onRender : function(ct, position){
43078 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43079 var style = this.style;
43082 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43083 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43084 this.viewEl = this.wrap.createChild({ tag: 'div' });
43086 this.viewEl.applyStyles(style);
43089 this.viewEl.setWidth(this.width);
43092 this.viewEl.setHeight(this.height);
43094 //if(this.inputValue !== undefined){
43095 //this.setValue(this.value);
43098 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43101 this.grid.render();
43102 this.grid.getDataSource().on('remove', this.refreshValue, this);
43103 this.grid.getDataSource().on('update', this.refreshValue, this);
43104 this.grid.on('afteredit', this.refreshValue, this);
43110 * Sets the value of the item.
43111 * @param {String} either an object or a string..
43113 setValue : function(v){
43115 v = v || []; // empty set..
43116 // this does not seem smart - it really only affects memoryproxy grids..
43117 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43118 var ds = this.grid.getDataSource();
43119 // assumes a json reader..
43121 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43122 ds.loadData( data);
43124 Roo.form.GridField.superclass.setValue.call(this, v);
43125 this.refreshValue();
43126 // should load data in the grid really....
43130 refreshValue: function() {
43132 this.grid.getDataSource().each(function(r) {
43135 this.el.dom.value = Roo.encode(val);
43143 * Ext JS Library 1.1.1
43144 * Copyright(c) 2006-2007, Ext JS, LLC.
43146 * Originally Released Under LGPL - original licence link has changed is not relivant.
43149 * <script type="text/javascript">
43152 * @class Roo.form.DisplayField
43153 * @extends Roo.form.Field
43154 * A generic Field to display non-editable data.
43156 * Creates a new Display Field item.
43157 * @param {Object} config Configuration options
43159 Roo.form.DisplayField = function(config){
43160 Roo.form.DisplayField.superclass.constructor.call(this, config);
43164 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43165 inputType: 'hidden',
43171 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43173 focusClass : undefined,
43175 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43177 fieldClass: 'x-form-field',
43180 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43182 valueRenderer: undefined,
43186 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43187 * {tag: "input", type: "checkbox", autocomplete: "off"})
43190 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43192 onResize : function(){
43193 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43197 initEvents : function(){
43198 // Roo.form.Checkbox.superclass.initEvents.call(this);
43199 // has no events...
43204 getResizeEl : function(){
43208 getPositionEl : function(){
43213 onRender : function(ct, position){
43215 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43216 //if(this.inputValue !== undefined){
43217 this.wrap = this.el.wrap();
43219 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43221 if (this.bodyStyle) {
43222 this.viewEl.applyStyles(this.bodyStyle);
43224 //this.viewEl.setStyle('padding', '2px');
43226 this.setValue(this.value);
43231 initValue : Roo.emptyFn,
43236 onClick : function(){
43241 * Sets the checked state of the checkbox.
43242 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43244 setValue : function(v){
43246 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43247 // this might be called before we have a dom element..
43248 if (!this.viewEl) {
43251 this.viewEl.dom.innerHTML = html;
43252 Roo.form.DisplayField.superclass.setValue.call(this, v);
43262 * @class Roo.form.DayPicker
43263 * @extends Roo.form.Field
43264 * A Day picker show [M] [T] [W] ....
43266 * Creates a new Day Picker
43267 * @param {Object} config Configuration options
43269 Roo.form.DayPicker= function(config){
43270 Roo.form.DayPicker.superclass.constructor.call(this, config);
43274 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43276 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43278 focusClass : undefined,
43280 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43282 fieldClass: "x-form-field",
43285 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43286 * {tag: "input", type: "checkbox", autocomplete: "off"})
43288 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43291 actionMode : 'viewEl',
43295 inputType : 'hidden',
43298 inputElement: false, // real input element?
43299 basedOn: false, // ????
43301 isFormField: true, // not sure where this is needed!!!!
43303 onResize : function(){
43304 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43305 if(!this.boxLabel){
43306 this.el.alignTo(this.wrap, 'c-c');
43310 initEvents : function(){
43311 Roo.form.Checkbox.superclass.initEvents.call(this);
43312 this.el.on("click", this.onClick, this);
43313 this.el.on("change", this.onClick, this);
43317 getResizeEl : function(){
43321 getPositionEl : function(){
43327 onRender : function(ct, position){
43328 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43330 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43332 var r1 = '<table><tr>';
43333 var r2 = '<tr class="x-form-daypick-icons">';
43334 for (var i=0; i < 7; i++) {
43335 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43336 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43339 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43340 viewEl.select('img').on('click', this.onClick, this);
43341 this.viewEl = viewEl;
43344 // this will not work on Chrome!!!
43345 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43346 this.el.on('propertychange', this.setFromHidden, this); //ie
43354 initValue : Roo.emptyFn,
43357 * Returns the checked state of the checkbox.
43358 * @return {Boolean} True if checked, else false
43360 getValue : function(){
43361 return this.el.dom.value;
43366 onClick : function(e){
43367 //this.setChecked(!this.checked);
43368 Roo.get(e.target).toggleClass('x-menu-item-checked');
43369 this.refreshValue();
43370 //if(this.el.dom.checked != this.checked){
43371 // this.setValue(this.el.dom.checked);
43376 refreshValue : function()
43379 this.viewEl.select('img',true).each(function(e,i,n) {
43380 val += e.is(".x-menu-item-checked") ? String(n) : '';
43382 this.setValue(val, true);
43386 * Sets the checked state of the checkbox.
43387 * On is always based on a string comparison between inputValue and the param.
43388 * @param {Boolean/String} value - the value to set
43389 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43391 setValue : function(v,suppressEvent){
43392 if (!this.el.dom) {
43395 var old = this.el.dom.value ;
43396 this.el.dom.value = v;
43397 if (suppressEvent) {
43401 // update display..
43402 this.viewEl.select('img',true).each(function(e,i,n) {
43404 var on = e.is(".x-menu-item-checked");
43405 var newv = v.indexOf(String(n)) > -1;
43407 e.toggleClass('x-menu-item-checked');
43413 this.fireEvent('change', this, v, old);
43418 // handle setting of hidden value by some other method!!?!?
43419 setFromHidden: function()
43424 //console.log("SET FROM HIDDEN");
43425 //alert('setFrom hidden');
43426 this.setValue(this.el.dom.value);
43429 onDestroy : function()
43432 Roo.get(this.viewEl).remove();
43435 Roo.form.DayPicker.superclass.onDestroy.call(this);
43439 * RooJS Library 1.1.1
43440 * Copyright(c) 2008-2011 Alan Knowles
43447 * @class Roo.form.ComboCheck
43448 * @extends Roo.form.ComboBox
43449 * A combobox for multiple select items.
43451 * FIXME - could do with a reset button..
43454 * Create a new ComboCheck
43455 * @param {Object} config Configuration options
43457 Roo.form.ComboCheck = function(config){
43458 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43459 // should verify some data...
43461 // hiddenName = required..
43462 // displayField = required
43463 // valudField == required
43464 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43466 Roo.each(req, function(e) {
43467 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43468 throw "Roo.form.ComboCheck : missing value for: " + e;
43475 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43480 selectedClass: 'x-menu-item-checked',
43483 onRender : function(ct, position){
43489 var cls = 'x-combo-list';
43492 this.tpl = new Roo.Template({
43493 html : '<div class="'+cls+'-item x-menu-check-item">' +
43494 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43495 '<span>{' + this.displayField + '}</span>' +
43502 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43503 this.view.singleSelect = false;
43504 this.view.multiSelect = true;
43505 this.view.toggleSelect = true;
43506 this.pageTb.add(new Roo.Toolbar.Fill(), {
43509 handler: function()
43516 onViewOver : function(e, t){
43522 onViewClick : function(doFocus,index){
43526 select: function () {
43527 //Roo.log("SELECT CALLED");
43530 selectByValue : function(xv, scrollIntoView){
43531 var ar = this.getValueArray();
43534 Roo.each(ar, function(v) {
43535 if(v === undefined || v === null){
43538 var r = this.findRecord(this.valueField, v);
43540 sels.push(this.store.indexOf(r))
43544 this.view.select(sels);
43550 onSelect : function(record, index){
43551 // Roo.log("onselect Called");
43552 // this is only called by the clear button now..
43553 this.view.clearSelections();
43554 this.setValue('[]');
43555 if (this.value != this.valueBefore) {
43556 this.fireEvent('change', this, this.value, this.valueBefore);
43559 getValueArray : function()
43564 Roo.log(this.value);
43565 var ar = Roo.decode(this.value);
43566 return ar instanceof Array ? ar : []; //?? valid?
43569 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43574 expand : function ()
43576 Roo.form.ComboCheck.superclass.expand.call(this);
43577 this.valueBefore = this.value;
43582 collapse : function(){
43583 Roo.form.ComboCheck.superclass.collapse.call(this);
43584 var sl = this.view.getSelectedIndexes();
43585 var st = this.store;
43589 Roo.each(sl, function(i) {
43591 nv.push(r.get(this.valueField));
43593 this.setValue(Roo.encode(nv));
43594 if (this.value != this.valueBefore) {
43596 this.fireEvent('change', this, this.value, this.valueBefore);
43601 setValue : function(v){
43605 var vals = this.getValueArray();
43607 Roo.each(vals, function(k) {
43608 var r = this.findRecord(this.valueField, k);
43610 tv.push(r.data[this.displayField]);
43611 }else if(this.valueNotFoundText !== undefined){
43612 tv.push( this.valueNotFoundText );
43617 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43618 this.hiddenField.value = v;
43622 });//<script type="text/javasscript">
43626 * @class Roo.DDView
43627 * A DnD enabled version of Roo.View.
43628 * @param {Element/String} container The Element in which to create the View.
43629 * @param {String} tpl The template string used to create the markup for each element of the View
43630 * @param {Object} config The configuration properties. These include all the config options of
43631 * {@link Roo.View} plus some specific to this class.<br>
43633 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43634 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43636 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43637 .x-view-drag-insert-above {
43638 border-top:1px dotted #3366cc;
43640 .x-view-drag-insert-below {
43641 border-bottom:1px dotted #3366cc;
43647 Roo.DDView = function(container, tpl, config) {
43648 Roo.DDView.superclass.constructor.apply(this, arguments);
43649 this.getEl().setStyle("outline", "0px none");
43650 this.getEl().unselectable();
43651 if (this.dragGroup) {
43652 this.setDraggable(this.dragGroup.split(","));
43654 if (this.dropGroup) {
43655 this.setDroppable(this.dropGroup.split(","));
43657 if (this.deletable) {
43658 this.setDeletable();
43660 this.isDirtyFlag = false;
43666 Roo.extend(Roo.DDView, Roo.View, {
43667 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43668 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43669 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43670 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43674 reset: Roo.emptyFn,
43676 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43678 validate: function() {
43682 destroy: function() {
43683 this.purgeListeners();
43684 this.getEl.removeAllListeners();
43685 this.getEl().remove();
43686 if (this.dragZone) {
43687 if (this.dragZone.destroy) {
43688 this.dragZone.destroy();
43691 if (this.dropZone) {
43692 if (this.dropZone.destroy) {
43693 this.dropZone.destroy();
43698 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43699 getName: function() {
43703 /** Loads the View from a JSON string representing the Records to put into the Store. */
43704 setValue: function(v) {
43706 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43709 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43710 this.store.proxy = new Roo.data.MemoryProxy(data);
43714 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43715 getValue: function() {
43717 this.store.each(function(rec) {
43718 result += rec.id + ',';
43720 return result.substr(0, result.length - 1) + ')';
43723 getIds: function() {
43724 var i = 0, result = new Array(this.store.getCount());
43725 this.store.each(function(rec) {
43726 result[i++] = rec.id;
43731 isDirty: function() {
43732 return this.isDirtyFlag;
43736 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43737 * whole Element becomes the target, and this causes the drop gesture to append.
43739 getTargetFromEvent : function(e) {
43740 var target = e.getTarget();
43741 while ((target !== null) && (target.parentNode != this.el.dom)) {
43742 target = target.parentNode;
43745 target = this.el.dom.lastChild || this.el.dom;
43751 * Create the drag data which consists of an object which has the property "ddel" as
43752 * the drag proxy element.
43754 getDragData : function(e) {
43755 var target = this.findItemFromChild(e.getTarget());
43757 this.handleSelection(e);
43758 var selNodes = this.getSelectedNodes();
43761 copy: this.copy || (this.allowCopy && e.ctrlKey),
43765 var selectedIndices = this.getSelectedIndexes();
43766 for (var i = 0; i < selectedIndices.length; i++) {
43767 dragData.records.push(this.store.getAt(selectedIndices[i]));
43769 if (selNodes.length == 1) {
43770 dragData.ddel = target.cloneNode(true); // the div element
43772 var div = document.createElement('div'); // create the multi element drag "ghost"
43773 div.className = 'multi-proxy';
43774 for (var i = 0, len = selNodes.length; i < len; i++) {
43775 div.appendChild(selNodes[i].cloneNode(true));
43777 dragData.ddel = div;
43779 //console.log(dragData)
43780 //console.log(dragData.ddel.innerHTML)
43783 //console.log('nodragData')
43787 /** Specify to which ddGroup items in this DDView may be dragged. */
43788 setDraggable: function(ddGroup) {
43789 if (ddGroup instanceof Array) {
43790 Roo.each(ddGroup, this.setDraggable, this);
43793 if (this.dragZone) {
43794 this.dragZone.addToGroup(ddGroup);
43796 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43797 containerScroll: true,
43801 // Draggability implies selection. DragZone's mousedown selects the element.
43802 if (!this.multiSelect) { this.singleSelect = true; }
43804 // Wire the DragZone's handlers up to methods in *this*
43805 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43809 /** Specify from which ddGroup this DDView accepts drops. */
43810 setDroppable: function(ddGroup) {
43811 if (ddGroup instanceof Array) {
43812 Roo.each(ddGroup, this.setDroppable, this);
43815 if (this.dropZone) {
43816 this.dropZone.addToGroup(ddGroup);
43818 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43819 containerScroll: true,
43823 // Wire the DropZone's handlers up to methods in *this*
43824 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43825 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43826 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43827 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43828 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43832 /** Decide whether to drop above or below a View node. */
43833 getDropPoint : function(e, n, dd){
43834 if (n == this.el.dom) { return "above"; }
43835 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43836 var c = t + (b - t) / 2;
43837 var y = Roo.lib.Event.getPageY(e);
43845 onNodeEnter : function(n, dd, e, data){
43849 onNodeOver : function(n, dd, e, data){
43850 var pt = this.getDropPoint(e, n, dd);
43851 // set the insert point style on the target node
43852 var dragElClass = this.dropNotAllowed;
43855 if (pt == "above"){
43856 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43857 targetElClass = "x-view-drag-insert-above";
43859 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43860 targetElClass = "x-view-drag-insert-below";
43862 if (this.lastInsertClass != targetElClass){
43863 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43864 this.lastInsertClass = targetElClass;
43867 return dragElClass;
43870 onNodeOut : function(n, dd, e, data){
43871 this.removeDropIndicators(n);
43874 onNodeDrop : function(n, dd, e, data){
43875 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43878 var pt = this.getDropPoint(e, n, dd);
43879 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43880 if (pt == "below") { insertAt++; }
43881 for (var i = 0; i < data.records.length; i++) {
43882 var r = data.records[i];
43883 var dup = this.store.getById(r.id);
43884 if (dup && (dd != this.dragZone)) {
43885 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43888 this.store.insert(insertAt++, r.copy());
43890 data.source.isDirtyFlag = true;
43892 this.store.insert(insertAt++, r);
43894 this.isDirtyFlag = true;
43897 this.dragZone.cachedTarget = null;
43901 removeDropIndicators : function(n){
43903 Roo.fly(n).removeClass([
43904 "x-view-drag-insert-above",
43905 "x-view-drag-insert-below"]);
43906 this.lastInsertClass = "_noclass";
43911 * Utility method. Add a delete option to the DDView's context menu.
43912 * @param {String} imageUrl The URL of the "delete" icon image.
43914 setDeletable: function(imageUrl) {
43915 if (!this.singleSelect && !this.multiSelect) {
43916 this.singleSelect = true;
43918 var c = this.getContextMenu();
43919 this.contextMenu.on("itemclick", function(item) {
43922 this.remove(this.getSelectedIndexes());
43926 this.contextMenu.add({
43933 /** Return the context menu for this DDView. */
43934 getContextMenu: function() {
43935 if (!this.contextMenu) {
43936 // Create the View's context menu
43937 this.contextMenu = new Roo.menu.Menu({
43938 id: this.id + "-contextmenu"
43940 this.el.on("contextmenu", this.showContextMenu, this);
43942 return this.contextMenu;
43945 disableContextMenu: function() {
43946 if (this.contextMenu) {
43947 this.el.un("contextmenu", this.showContextMenu, this);
43951 showContextMenu: function(e, item) {
43952 item = this.findItemFromChild(e.getTarget());
43955 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43956 this.contextMenu.showAt(e.getXY());
43961 * Remove {@link Roo.data.Record}s at the specified indices.
43962 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43964 remove: function(selectedIndices) {
43965 selectedIndices = [].concat(selectedIndices);
43966 for (var i = 0; i < selectedIndices.length; i++) {
43967 var rec = this.store.getAt(selectedIndices[i]);
43968 this.store.remove(rec);
43973 * Double click fires the event, but also, if this is draggable, and there is only one other
43974 * related DropZone, it transfers the selected node.
43976 onDblClick : function(e){
43977 var item = this.findItemFromChild(e.getTarget());
43979 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
43982 if (this.dragGroup) {
43983 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
43984 while (targets.indexOf(this.dropZone) > -1) {
43985 targets.remove(this.dropZone);
43987 if (targets.length == 1) {
43988 this.dragZone.cachedTarget = null;
43989 var el = Roo.get(targets[0].getEl());
43990 var box = el.getBox(true);
43991 targets[0].onNodeDrop(el.dom, {
43993 xy: [box.x, box.y + box.height - 1]
43994 }, null, this.getDragData(e));
44000 handleSelection: function(e) {
44001 this.dragZone.cachedTarget = null;
44002 var item = this.findItemFromChild(e.getTarget());
44004 this.clearSelections(true);
44007 if (item && (this.multiSelect || this.singleSelect)){
44008 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44009 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44010 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44011 this.unselect(item);
44013 this.select(item, this.multiSelect && e.ctrlKey);
44014 this.lastSelection = item;
44019 onItemClick : function(item, index, e){
44020 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44026 unselect : function(nodeInfo, suppressEvent){
44027 var node = this.getNode(nodeInfo);
44028 if(node && this.isSelected(node)){
44029 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44030 Roo.fly(node).removeClass(this.selectedClass);
44031 this.selections.remove(node);
44032 if(!suppressEvent){
44033 this.fireEvent("selectionchange", this, this.selections);
44041 * Ext JS Library 1.1.1
44042 * Copyright(c) 2006-2007, Ext JS, LLC.
44044 * Originally Released Under LGPL - original licence link has changed is not relivant.
44047 * <script type="text/javascript">
44051 * @class Roo.LayoutManager
44052 * @extends Roo.util.Observable
44053 * Base class for layout managers.
44055 Roo.LayoutManager = function(container, config){
44056 Roo.LayoutManager.superclass.constructor.call(this);
44057 this.el = Roo.get(container);
44058 // ie scrollbar fix
44059 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44060 document.body.scroll = "no";
44061 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44062 this.el.position('relative');
44064 this.id = this.el.id;
44065 this.el.addClass("x-layout-container");
44066 /** false to disable window resize monitoring @type Boolean */
44067 this.monitorWindowResize = true;
44072 * Fires when a layout is performed.
44073 * @param {Roo.LayoutManager} this
44077 * @event regionresized
44078 * Fires when the user resizes a region.
44079 * @param {Roo.LayoutRegion} region The resized region
44080 * @param {Number} newSize The new size (width for east/west, height for north/south)
44082 "regionresized" : true,
44084 * @event regioncollapsed
44085 * Fires when a region is collapsed.
44086 * @param {Roo.LayoutRegion} region The collapsed region
44088 "regioncollapsed" : true,
44090 * @event regionexpanded
44091 * Fires when a region is expanded.
44092 * @param {Roo.LayoutRegion} region The expanded region
44094 "regionexpanded" : true
44096 this.updating = false;
44097 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44100 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44102 * Returns true if this layout is currently being updated
44103 * @return {Boolean}
44105 isUpdating : function(){
44106 return this.updating;
44110 * Suspend the LayoutManager from doing auto-layouts while
44111 * making multiple add or remove calls
44113 beginUpdate : function(){
44114 this.updating = true;
44118 * Restore auto-layouts and optionally disable the manager from performing a layout
44119 * @param {Boolean} noLayout true to disable a layout update
44121 endUpdate : function(noLayout){
44122 this.updating = false;
44128 layout: function(){
44132 onRegionResized : function(region, newSize){
44133 this.fireEvent("regionresized", region, newSize);
44137 onRegionCollapsed : function(region){
44138 this.fireEvent("regioncollapsed", region);
44141 onRegionExpanded : function(region){
44142 this.fireEvent("regionexpanded", region);
44146 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44147 * performs box-model adjustments.
44148 * @return {Object} The size as an object {width: (the width), height: (the height)}
44150 getViewSize : function(){
44152 if(this.el.dom != document.body){
44153 size = this.el.getSize();
44155 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44157 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44158 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44163 * Returns the Element this layout is bound to.
44164 * @return {Roo.Element}
44166 getEl : function(){
44171 * Returns the specified region.
44172 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44173 * @return {Roo.LayoutRegion}
44175 getRegion : function(target){
44176 return this.regions[target.toLowerCase()];
44179 onWindowResize : function(){
44180 if(this.monitorWindowResize){
44186 * Ext JS Library 1.1.1
44187 * Copyright(c) 2006-2007, Ext JS, LLC.
44189 * Originally Released Under LGPL - original licence link has changed is not relivant.
44192 * <script type="text/javascript">
44195 * @class Roo.BorderLayout
44196 * @extends Roo.LayoutManager
44197 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44198 * please see: <br><br>
44199 * <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>
44200 * <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>
44203 var layout = new Roo.BorderLayout(document.body, {
44237 preferredTabWidth: 150
44242 var CP = Roo.ContentPanel;
44244 layout.beginUpdate();
44245 layout.add("north", new CP("north", "North"));
44246 layout.add("south", new CP("south", {title: "South", closable: true}));
44247 layout.add("west", new CP("west", {title: "West"}));
44248 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44249 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44250 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44251 layout.getRegion("center").showPanel("center1");
44252 layout.endUpdate();
44255 <b>The container the layout is rendered into can be either the body element or any other element.
44256 If it is not the body element, the container needs to either be an absolute positioned element,
44257 or you will need to add "position:relative" to the css of the container. You will also need to specify
44258 the container size if it is not the body element.</b>
44261 * Create a new BorderLayout
44262 * @param {String/HTMLElement/Element} container The container this layout is bound to
44263 * @param {Object} config Configuration options
44265 Roo.BorderLayout = function(container, config){
44266 config = config || {};
44267 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44268 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44269 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44270 var target = this.factory.validRegions[i];
44271 if(config[target]){
44272 this.addRegion(target, config[target]);
44277 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44279 * Creates and adds a new region if it doesn't already exist.
44280 * @param {String} target The target region key (north, south, east, west or center).
44281 * @param {Object} config The regions config object
44282 * @return {BorderLayoutRegion} The new region
44284 addRegion : function(target, config){
44285 if(!this.regions[target]){
44286 var r = this.factory.create(target, this, config);
44287 this.bindRegion(target, r);
44289 return this.regions[target];
44293 bindRegion : function(name, r){
44294 this.regions[name] = r;
44295 r.on("visibilitychange", this.layout, this);
44296 r.on("paneladded", this.layout, this);
44297 r.on("panelremoved", this.layout, this);
44298 r.on("invalidated", this.layout, this);
44299 r.on("resized", this.onRegionResized, this);
44300 r.on("collapsed", this.onRegionCollapsed, this);
44301 r.on("expanded", this.onRegionExpanded, this);
44305 * Performs a layout update.
44307 layout : function(){
44308 if(this.updating) return;
44309 var size = this.getViewSize();
44310 var w = size.width;
44311 var h = size.height;
44316 //var x = 0, y = 0;
44318 var rs = this.regions;
44319 var north = rs["north"];
44320 var south = rs["south"];
44321 var west = rs["west"];
44322 var east = rs["east"];
44323 var center = rs["center"];
44324 //if(this.hideOnLayout){ // not supported anymore
44325 //c.el.setStyle("display", "none");
44327 if(north && north.isVisible()){
44328 var b = north.getBox();
44329 var m = north.getMargins();
44330 b.width = w - (m.left+m.right);
44333 centerY = b.height + b.y + m.bottom;
44334 centerH -= centerY;
44335 north.updateBox(this.safeBox(b));
44337 if(south && south.isVisible()){
44338 var b = south.getBox();
44339 var m = south.getMargins();
44340 b.width = w - (m.left+m.right);
44342 var totalHeight = (b.height + m.top + m.bottom);
44343 b.y = h - totalHeight + m.top;
44344 centerH -= totalHeight;
44345 south.updateBox(this.safeBox(b));
44347 if(west && west.isVisible()){
44348 var b = west.getBox();
44349 var m = west.getMargins();
44350 b.height = centerH - (m.top+m.bottom);
44352 b.y = centerY + m.top;
44353 var totalWidth = (b.width + m.left + m.right);
44354 centerX += totalWidth;
44355 centerW -= totalWidth;
44356 west.updateBox(this.safeBox(b));
44358 if(east && east.isVisible()){
44359 var b = east.getBox();
44360 var m = east.getMargins();
44361 b.height = centerH - (m.top+m.bottom);
44362 var totalWidth = (b.width + m.left + m.right);
44363 b.x = w - totalWidth + m.left;
44364 b.y = centerY + m.top;
44365 centerW -= totalWidth;
44366 east.updateBox(this.safeBox(b));
44369 var m = center.getMargins();
44371 x: centerX + m.left,
44372 y: centerY + m.top,
44373 width: centerW - (m.left+m.right),
44374 height: centerH - (m.top+m.bottom)
44376 //if(this.hideOnLayout){
44377 //center.el.setStyle("display", "block");
44379 center.updateBox(this.safeBox(centerBox));
44382 this.fireEvent("layout", this);
44386 safeBox : function(box){
44387 box.width = Math.max(0, box.width);
44388 box.height = Math.max(0, box.height);
44393 * Adds a ContentPanel (or subclass) to this layout.
44394 * @param {String} target The target region key (north, south, east, west or center).
44395 * @param {Roo.ContentPanel} panel The panel to add
44396 * @return {Roo.ContentPanel} The added panel
44398 add : function(target, panel){
44400 target = target.toLowerCase();
44401 return this.regions[target].add(panel);
44405 * Remove a ContentPanel (or subclass) to this layout.
44406 * @param {String} target The target region key (north, south, east, west or center).
44407 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44408 * @return {Roo.ContentPanel} The removed panel
44410 remove : function(target, panel){
44411 target = target.toLowerCase();
44412 return this.regions[target].remove(panel);
44416 * Searches all regions for a panel with the specified id
44417 * @param {String} panelId
44418 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44420 findPanel : function(panelId){
44421 var rs = this.regions;
44422 for(var target in rs){
44423 if(typeof rs[target] != "function"){
44424 var p = rs[target].getPanel(panelId);
44434 * Searches all regions for a panel with the specified id and activates (shows) it.
44435 * @param {String/ContentPanel} panelId The panels id or the panel itself
44436 * @return {Roo.ContentPanel} The shown panel or null
44438 showPanel : function(panelId) {
44439 var rs = this.regions;
44440 for(var target in rs){
44441 var r = rs[target];
44442 if(typeof r != "function"){
44443 if(r.hasPanel(panelId)){
44444 return r.showPanel(panelId);
44452 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44453 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44455 restoreState : function(provider){
44457 provider = Roo.state.Manager;
44459 var sm = new Roo.LayoutStateManager();
44460 sm.init(this, provider);
44464 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44465 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44466 * a valid ContentPanel config object. Example:
44468 // Create the main layout
44469 var layout = new Roo.BorderLayout('main-ct', {
44480 // Create and add multiple ContentPanels at once via configs
44483 id: 'source-files',
44485 title:'Ext Source Files',
44498 * @param {Object} regions An object containing ContentPanel configs by region name
44500 batchAdd : function(regions){
44501 this.beginUpdate();
44502 for(var rname in regions){
44503 var lr = this.regions[rname];
44505 this.addTypedPanels(lr, regions[rname]);
44512 addTypedPanels : function(lr, ps){
44513 if(typeof ps == 'string'){
44514 lr.add(new Roo.ContentPanel(ps));
44516 else if(ps instanceof Array){
44517 for(var i =0, len = ps.length; i < len; i++){
44518 this.addTypedPanels(lr, ps[i]);
44521 else if(!ps.events){ // raw config?
44523 delete ps.el; // prevent conflict
44524 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44526 else { // panel object assumed!
44531 * Adds a xtype elements to the layout.
44535 xtype : 'ContentPanel',
44542 xtype : 'NestedLayoutPanel',
44548 items : [ ... list of content panels or nested layout panels.. ]
44552 * @param {Object} cfg Xtype definition of item to add.
44554 addxtype : function(cfg)
44556 // basically accepts a pannel...
44557 // can accept a layout region..!?!?
44558 // console.log('BorderLayout add ' + cfg.xtype)
44560 if (!cfg.xtype.match(/Panel$/)) {
44564 var region = cfg.region;
44570 xitems = cfg.items;
44577 case 'ContentPanel': // ContentPanel (el, cfg)
44578 case 'ScrollPanel': // ContentPanel (el, cfg)
44579 if(cfg.autoCreate) {
44580 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44582 var el = this.el.createChild();
44583 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44586 this.add(region, ret);
44590 case 'TreePanel': // our new panel!
44591 cfg.el = this.el.createChild();
44592 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44593 this.add(region, ret);
44596 case 'NestedLayoutPanel':
44597 // create a new Layout (which is a Border Layout...
44598 var el = this.el.createChild();
44599 var clayout = cfg.layout;
44601 clayout.items = clayout.items || [];
44602 // replace this exitems with the clayout ones..
44603 xitems = clayout.items;
44606 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44607 cfg.background = false;
44609 var layout = new Roo.BorderLayout(el, clayout);
44611 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44612 //console.log('adding nested layout panel ' + cfg.toSource());
44613 this.add(region, ret);
44619 // needs grid and region
44621 //var el = this.getRegion(region).el.createChild();
44622 var el = this.el.createChild();
44623 // create the grid first...
44625 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44627 if (region == 'center' && this.active ) {
44628 cfg.background = false;
44630 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44632 this.add(region, ret);
44633 if (cfg.background) {
44634 ret.on('activate', function(gp) {
44635 if (!gp.grid.rendered) {
44648 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44650 // GridPanel (grid, cfg)
44653 this.beginUpdate();
44655 Roo.each(xitems, function(i) {
44665 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44666 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44667 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44668 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44671 var CP = Roo.ContentPanel;
44673 var layout = Roo.BorderLayout.create({
44677 panels: [new CP("north", "North")]
44686 panels: [new CP("west", {title: "West"})]
44695 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44704 panels: [new CP("south", {title: "South", closable: true})]
44711 preferredTabWidth: 150,
44713 new CP("center1", {title: "Close Me", closable: true}),
44714 new CP("center2", {title: "Center Panel", closable: false})
44719 layout.getRegion("center").showPanel("center1");
44724 Roo.BorderLayout.create = function(config, targetEl){
44725 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44726 layout.beginUpdate();
44727 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44728 for(var j = 0, jlen = regions.length; j < jlen; j++){
44729 var lr = regions[j];
44730 if(layout.regions[lr] && config[lr].panels){
44731 var r = layout.regions[lr];
44732 var ps = config[lr].panels;
44733 layout.addTypedPanels(r, ps);
44736 layout.endUpdate();
44741 Roo.BorderLayout.RegionFactory = {
44743 validRegions : ["north","south","east","west","center"],
44746 create : function(target, mgr, config){
44747 target = target.toLowerCase();
44748 if(config.lightweight || config.basic){
44749 return new Roo.BasicLayoutRegion(mgr, config, target);
44753 return new Roo.NorthLayoutRegion(mgr, config);
44755 return new Roo.SouthLayoutRegion(mgr, config);
44757 return new Roo.EastLayoutRegion(mgr, config);
44759 return new Roo.WestLayoutRegion(mgr, config);
44761 return new Roo.CenterLayoutRegion(mgr, config);
44763 throw 'Layout region "'+target+'" not supported.';
44767 * Ext JS Library 1.1.1
44768 * Copyright(c) 2006-2007, Ext JS, LLC.
44770 * Originally Released Under LGPL - original licence link has changed is not relivant.
44773 * <script type="text/javascript">
44777 * @class Roo.BasicLayoutRegion
44778 * @extends Roo.util.Observable
44779 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44780 * and does not have a titlebar, tabs or any other features. All it does is size and position
44781 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44783 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44785 this.position = pos;
44788 * @scope Roo.BasicLayoutRegion
44792 * @event beforeremove
44793 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44794 * @param {Roo.LayoutRegion} this
44795 * @param {Roo.ContentPanel} panel The panel
44796 * @param {Object} e The cancel event object
44798 "beforeremove" : true,
44800 * @event invalidated
44801 * Fires when the layout for this region is changed.
44802 * @param {Roo.LayoutRegion} this
44804 "invalidated" : true,
44806 * @event visibilitychange
44807 * Fires when this region is shown or hidden
44808 * @param {Roo.LayoutRegion} this
44809 * @param {Boolean} visibility true or false
44811 "visibilitychange" : true,
44813 * @event paneladded
44814 * Fires when a panel is added.
44815 * @param {Roo.LayoutRegion} this
44816 * @param {Roo.ContentPanel} panel The panel
44818 "paneladded" : true,
44820 * @event panelremoved
44821 * Fires when a panel is removed.
44822 * @param {Roo.LayoutRegion} this
44823 * @param {Roo.ContentPanel} panel The panel
44825 "panelremoved" : true,
44828 * Fires when this region is collapsed.
44829 * @param {Roo.LayoutRegion} this
44831 "collapsed" : true,
44834 * Fires when this region is expanded.
44835 * @param {Roo.LayoutRegion} this
44840 * Fires when this region is slid into view.
44841 * @param {Roo.LayoutRegion} this
44843 "slideshow" : true,
44846 * Fires when this region slides out of view.
44847 * @param {Roo.LayoutRegion} this
44849 "slidehide" : true,
44851 * @event panelactivated
44852 * Fires when a panel is activated.
44853 * @param {Roo.LayoutRegion} this
44854 * @param {Roo.ContentPanel} panel The activated panel
44856 "panelactivated" : true,
44859 * Fires when the user resizes this region.
44860 * @param {Roo.LayoutRegion} this
44861 * @param {Number} newSize The new size (width for east/west, height for north/south)
44865 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44866 this.panels = new Roo.util.MixedCollection();
44867 this.panels.getKey = this.getPanelId.createDelegate(this);
44869 this.activePanel = null;
44870 // ensure listeners are added...
44872 if (config.listeners || config.events) {
44873 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44874 listeners : config.listeners || {},
44875 events : config.events || {}
44879 if(skipConfig !== true){
44880 this.applyConfig(config);
44884 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44885 getPanelId : function(p){
44889 applyConfig : function(config){
44890 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44891 this.config = config;
44896 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44897 * the width, for horizontal (north, south) the height.
44898 * @param {Number} newSize The new width or height
44900 resizeTo : function(newSize){
44901 var el = this.el ? this.el :
44902 (this.activePanel ? this.activePanel.getEl() : null);
44904 switch(this.position){
44907 el.setWidth(newSize);
44908 this.fireEvent("resized", this, newSize);
44912 el.setHeight(newSize);
44913 this.fireEvent("resized", this, newSize);
44919 getBox : function(){
44920 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44923 getMargins : function(){
44924 return this.margins;
44927 updateBox : function(box){
44929 var el = this.activePanel.getEl();
44930 el.dom.style.left = box.x + "px";
44931 el.dom.style.top = box.y + "px";
44932 this.activePanel.setSize(box.width, box.height);
44936 * Returns the container element for this region.
44937 * @return {Roo.Element}
44939 getEl : function(){
44940 return this.activePanel;
44944 * Returns true if this region is currently visible.
44945 * @return {Boolean}
44947 isVisible : function(){
44948 return this.activePanel ? true : false;
44951 setActivePanel : function(panel){
44952 panel = this.getPanel(panel);
44953 if(this.activePanel && this.activePanel != panel){
44954 this.activePanel.setActiveState(false);
44955 this.activePanel.getEl().setLeftTop(-10000,-10000);
44957 this.activePanel = panel;
44958 panel.setActiveState(true);
44960 panel.setSize(this.box.width, this.box.height);
44962 this.fireEvent("panelactivated", this, panel);
44963 this.fireEvent("invalidated");
44967 * Show the specified panel.
44968 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44969 * @return {Roo.ContentPanel} The shown panel or null
44971 showPanel : function(panel){
44972 if(panel = this.getPanel(panel)){
44973 this.setActivePanel(panel);
44979 * Get the active panel for this region.
44980 * @return {Roo.ContentPanel} The active panel or null
44982 getActivePanel : function(){
44983 return this.activePanel;
44987 * Add the passed ContentPanel(s)
44988 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
44989 * @return {Roo.ContentPanel} The panel added (if only one was added)
44991 add : function(panel){
44992 if(arguments.length > 1){
44993 for(var i = 0, len = arguments.length; i < len; i++) {
44994 this.add(arguments[i]);
44998 if(this.hasPanel(panel)){
44999 this.showPanel(panel);
45002 var el = panel.getEl();
45003 if(el.dom.parentNode != this.mgr.el.dom){
45004 this.mgr.el.dom.appendChild(el.dom);
45006 if(panel.setRegion){
45007 panel.setRegion(this);
45009 this.panels.add(panel);
45010 el.setStyle("position", "absolute");
45011 if(!panel.background){
45012 this.setActivePanel(panel);
45013 if(this.config.initialSize && this.panels.getCount()==1){
45014 this.resizeTo(this.config.initialSize);
45017 this.fireEvent("paneladded", this, panel);
45022 * Returns true if the panel is in this region.
45023 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45024 * @return {Boolean}
45026 hasPanel : function(panel){
45027 if(typeof panel == "object"){ // must be panel obj
45028 panel = panel.getId();
45030 return this.getPanel(panel) ? true : false;
45034 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45035 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45036 * @param {Boolean} preservePanel Overrides the config preservePanel option
45037 * @return {Roo.ContentPanel} The panel that was removed
45039 remove : function(panel, preservePanel){
45040 panel = this.getPanel(panel);
45045 this.fireEvent("beforeremove", this, panel, e);
45046 if(e.cancel === true){
45049 var panelId = panel.getId();
45050 this.panels.removeKey(panelId);
45055 * Returns the panel specified or null if it's not in this region.
45056 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45057 * @return {Roo.ContentPanel}
45059 getPanel : function(id){
45060 if(typeof id == "object"){ // must be panel obj
45063 return this.panels.get(id);
45067 * Returns this regions position (north/south/east/west/center).
45070 getPosition: function(){
45071 return this.position;
45075 * Ext JS Library 1.1.1
45076 * Copyright(c) 2006-2007, Ext JS, LLC.
45078 * Originally Released Under LGPL - original licence link has changed is not relivant.
45081 * <script type="text/javascript">
45085 * @class Roo.LayoutRegion
45086 * @extends Roo.BasicLayoutRegion
45087 * This class represents a region in a layout manager.
45088 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45089 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45090 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45091 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45092 * @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})
45093 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45094 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45095 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45096 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45097 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45098 * @cfg {String} title The title for the region (overrides panel titles)
45099 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45100 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45101 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45102 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45103 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45104 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45105 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45106 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45107 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45108 * @cfg {Boolean} showPin True to show a pin button
45109 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45110 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45111 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45112 * @cfg {Number} width For East/West panels
45113 * @cfg {Number} height For North/South panels
45114 * @cfg {Boolean} split To show the splitter
45115 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45117 Roo.LayoutRegion = function(mgr, config, pos){
45118 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45119 var dh = Roo.DomHelper;
45120 /** This region's container element
45121 * @type Roo.Element */
45122 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45123 /** This region's title element
45124 * @type Roo.Element */
45126 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45127 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45128 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45130 this.titleEl.enableDisplayMode();
45131 /** This region's title text element
45132 * @type HTMLElement */
45133 this.titleTextEl = this.titleEl.dom.firstChild;
45134 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45135 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45136 this.closeBtn.enableDisplayMode();
45137 this.closeBtn.on("click", this.closeClicked, this);
45138 this.closeBtn.hide();
45140 this.createBody(config);
45141 this.visible = true;
45142 this.collapsed = false;
45144 if(config.hideWhenEmpty){
45146 this.on("paneladded", this.validateVisibility, this);
45147 this.on("panelremoved", this.validateVisibility, this);
45149 this.applyConfig(config);
45152 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45154 createBody : function(){
45155 /** This region's body element
45156 * @type Roo.Element */
45157 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45160 applyConfig : function(c){
45161 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45162 var dh = Roo.DomHelper;
45163 if(c.titlebar !== false){
45164 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45165 this.collapseBtn.on("click", this.collapse, this);
45166 this.collapseBtn.enableDisplayMode();
45168 if(c.showPin === true || this.showPin){
45169 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45170 this.stickBtn.enableDisplayMode();
45171 this.stickBtn.on("click", this.expand, this);
45172 this.stickBtn.hide();
45175 /** This region's collapsed element
45176 * @type Roo.Element */
45177 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45178 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45180 if(c.floatable !== false){
45181 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45182 this.collapsedEl.on("click", this.collapseClick, this);
45185 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45186 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45187 id: "message", unselectable: "on", style:{"float":"left"}});
45188 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45190 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45191 this.expandBtn.on("click", this.expand, this);
45193 if(this.collapseBtn){
45194 this.collapseBtn.setVisible(c.collapsible == true);
45196 this.cmargins = c.cmargins || this.cmargins ||
45197 (this.position == "west" || this.position == "east" ?
45198 {top: 0, left: 2, right:2, bottom: 0} :
45199 {top: 2, left: 0, right:0, bottom: 2});
45200 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45201 this.bottomTabs = c.tabPosition != "top";
45202 this.autoScroll = c.autoScroll || false;
45203 if(this.autoScroll){
45204 this.bodyEl.setStyle("overflow", "auto");
45206 this.bodyEl.setStyle("overflow", "hidden");
45208 //if(c.titlebar !== false){
45209 if((!c.titlebar && !c.title) || c.titlebar === false){
45210 this.titleEl.hide();
45212 this.titleEl.show();
45214 this.titleTextEl.innerHTML = c.title;
45218 this.duration = c.duration || .30;
45219 this.slideDuration = c.slideDuration || .45;
45222 this.collapse(true);
45229 * Returns true if this region is currently visible.
45230 * @return {Boolean}
45232 isVisible : function(){
45233 return this.visible;
45237 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45238 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45240 setCollapsedTitle : function(title){
45241 title = title || " ";
45242 if(this.collapsedTitleTextEl){
45243 this.collapsedTitleTextEl.innerHTML = title;
45247 getBox : function(){
45249 if(!this.collapsed){
45250 b = this.el.getBox(false, true);
45252 b = this.collapsedEl.getBox(false, true);
45257 getMargins : function(){
45258 return this.collapsed ? this.cmargins : this.margins;
45261 highlight : function(){
45262 this.el.addClass("x-layout-panel-dragover");
45265 unhighlight : function(){
45266 this.el.removeClass("x-layout-panel-dragover");
45269 updateBox : function(box){
45271 if(!this.collapsed){
45272 this.el.dom.style.left = box.x + "px";
45273 this.el.dom.style.top = box.y + "px";
45274 this.updateBody(box.width, box.height);
45276 this.collapsedEl.dom.style.left = box.x + "px";
45277 this.collapsedEl.dom.style.top = box.y + "px";
45278 this.collapsedEl.setSize(box.width, box.height);
45281 this.tabs.autoSizeTabs();
45285 updateBody : function(w, h){
45287 this.el.setWidth(w);
45288 w -= this.el.getBorderWidth("rl");
45289 if(this.config.adjustments){
45290 w += this.config.adjustments[0];
45294 this.el.setHeight(h);
45295 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45296 h -= this.el.getBorderWidth("tb");
45297 if(this.config.adjustments){
45298 h += this.config.adjustments[1];
45300 this.bodyEl.setHeight(h);
45302 h = this.tabs.syncHeight(h);
45305 if(this.panelSize){
45306 w = w !== null ? w : this.panelSize.width;
45307 h = h !== null ? h : this.panelSize.height;
45309 if(this.activePanel){
45310 var el = this.activePanel.getEl();
45311 w = w !== null ? w : el.getWidth();
45312 h = h !== null ? h : el.getHeight();
45313 this.panelSize = {width: w, height: h};
45314 this.activePanel.setSize(w, h);
45316 if(Roo.isIE && this.tabs){
45317 this.tabs.el.repaint();
45322 * Returns the container element for this region.
45323 * @return {Roo.Element}
45325 getEl : function(){
45330 * Hides this region.
45333 if(!this.collapsed){
45334 this.el.dom.style.left = "-2000px";
45337 this.collapsedEl.dom.style.left = "-2000px";
45338 this.collapsedEl.hide();
45340 this.visible = false;
45341 this.fireEvent("visibilitychange", this, false);
45345 * Shows this region if it was previously hidden.
45348 if(!this.collapsed){
45351 this.collapsedEl.show();
45353 this.visible = true;
45354 this.fireEvent("visibilitychange", this, true);
45357 closeClicked : function(){
45358 if(this.activePanel){
45359 this.remove(this.activePanel);
45363 collapseClick : function(e){
45365 e.stopPropagation();
45368 e.stopPropagation();
45374 * Collapses this region.
45375 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45377 collapse : function(skipAnim){
45378 if(this.collapsed) return;
45379 this.collapsed = true;
45381 this.split.el.hide();
45383 if(this.config.animate && skipAnim !== true){
45384 this.fireEvent("invalidated", this);
45385 this.animateCollapse();
45387 this.el.setLocation(-20000,-20000);
45389 this.collapsedEl.show();
45390 this.fireEvent("collapsed", this);
45391 this.fireEvent("invalidated", this);
45395 animateCollapse : function(){
45400 * Expands this region if it was previously collapsed.
45401 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45402 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45404 expand : function(e, skipAnim){
45405 if(e) e.stopPropagation();
45406 if(!this.collapsed || this.el.hasActiveFx()) return;
45408 this.afterSlideIn();
45411 this.collapsed = false;
45412 if(this.config.animate && skipAnim !== true){
45413 this.animateExpand();
45417 this.split.el.show();
45419 this.collapsedEl.setLocation(-2000,-2000);
45420 this.collapsedEl.hide();
45421 this.fireEvent("invalidated", this);
45422 this.fireEvent("expanded", this);
45426 animateExpand : function(){
45430 initTabs : function()
45432 this.bodyEl.setStyle("overflow", "hidden");
45433 var ts = new Roo.TabPanel(
45436 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45437 disableTooltips: this.config.disableTabTips,
45438 toolbar : this.config.toolbar
45441 if(this.config.hideTabs){
45442 ts.stripWrap.setDisplayed(false);
45445 ts.resizeTabs = this.config.resizeTabs === true;
45446 ts.minTabWidth = this.config.minTabWidth || 40;
45447 ts.maxTabWidth = this.config.maxTabWidth || 250;
45448 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45449 ts.monitorResize = false;
45450 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45451 ts.bodyEl.addClass('x-layout-tabs-body');
45452 this.panels.each(this.initPanelAsTab, this);
45455 initPanelAsTab : function(panel){
45456 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45457 this.config.closeOnTab && panel.isClosable());
45458 if(panel.tabTip !== undefined){
45459 ti.setTooltip(panel.tabTip);
45461 ti.on("activate", function(){
45462 this.setActivePanel(panel);
45464 if(this.config.closeOnTab){
45465 ti.on("beforeclose", function(t, e){
45467 this.remove(panel);
45473 updatePanelTitle : function(panel, title){
45474 if(this.activePanel == panel){
45475 this.updateTitle(title);
45478 var ti = this.tabs.getTab(panel.getEl().id);
45480 if(panel.tabTip !== undefined){
45481 ti.setTooltip(panel.tabTip);
45486 updateTitle : function(title){
45487 if(this.titleTextEl && !this.config.title){
45488 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45492 setActivePanel : function(panel){
45493 panel = this.getPanel(panel);
45494 if(this.activePanel && this.activePanel != panel){
45495 this.activePanel.setActiveState(false);
45497 this.activePanel = panel;
45498 panel.setActiveState(true);
45499 if(this.panelSize){
45500 panel.setSize(this.panelSize.width, this.panelSize.height);
45503 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45505 this.updateTitle(panel.getTitle());
45507 this.fireEvent("invalidated", this);
45509 this.fireEvent("panelactivated", this, panel);
45513 * Shows the specified panel.
45514 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45515 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45517 showPanel : function(panel){
45518 if(panel = this.getPanel(panel)){
45520 var tab = this.tabs.getTab(panel.getEl().id);
45521 if(tab.isHidden()){
45522 this.tabs.unhideTab(tab.id);
45526 this.setActivePanel(panel);
45533 * Get the active panel for this region.
45534 * @return {Roo.ContentPanel} The active panel or null
45536 getActivePanel : function(){
45537 return this.activePanel;
45540 validateVisibility : function(){
45541 if(this.panels.getCount() < 1){
45542 this.updateTitle(" ");
45543 this.closeBtn.hide();
45546 if(!this.isVisible()){
45553 * Adds the passed ContentPanel(s) to this region.
45554 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45555 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45557 add : function(panel){
45558 if(arguments.length > 1){
45559 for(var i = 0, len = arguments.length; i < len; i++) {
45560 this.add(arguments[i]);
45564 if(this.hasPanel(panel)){
45565 this.showPanel(panel);
45568 panel.setRegion(this);
45569 this.panels.add(panel);
45570 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45571 this.bodyEl.dom.appendChild(panel.getEl().dom);
45572 if(panel.background !== true){
45573 this.setActivePanel(panel);
45575 this.fireEvent("paneladded", this, panel);
45581 this.initPanelAsTab(panel);
45583 if(panel.background !== true){
45584 this.tabs.activate(panel.getEl().id);
45586 this.fireEvent("paneladded", this, panel);
45591 * Hides the tab for the specified panel.
45592 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45594 hidePanel : function(panel){
45595 if(this.tabs && (panel = this.getPanel(panel))){
45596 this.tabs.hideTab(panel.getEl().id);
45601 * Unhides the tab for a previously hidden panel.
45602 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45604 unhidePanel : function(panel){
45605 if(this.tabs && (panel = this.getPanel(panel))){
45606 this.tabs.unhideTab(panel.getEl().id);
45610 clearPanels : function(){
45611 while(this.panels.getCount() > 0){
45612 this.remove(this.panels.first());
45617 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45618 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45619 * @param {Boolean} preservePanel Overrides the config preservePanel option
45620 * @return {Roo.ContentPanel} The panel that was removed
45622 remove : function(panel, preservePanel){
45623 panel = this.getPanel(panel);
45628 this.fireEvent("beforeremove", this, panel, e);
45629 if(e.cancel === true){
45632 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45633 var panelId = panel.getId();
45634 this.panels.removeKey(panelId);
45636 document.body.appendChild(panel.getEl().dom);
45639 this.tabs.removeTab(panel.getEl().id);
45640 }else if (!preservePanel){
45641 this.bodyEl.dom.removeChild(panel.getEl().dom);
45643 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45644 var p = this.panels.first();
45645 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45646 tempEl.appendChild(p.getEl().dom);
45647 this.bodyEl.update("");
45648 this.bodyEl.dom.appendChild(p.getEl().dom);
45650 this.updateTitle(p.getTitle());
45652 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45653 this.setActivePanel(p);
45655 panel.setRegion(null);
45656 if(this.activePanel == panel){
45657 this.activePanel = null;
45659 if(this.config.autoDestroy !== false && preservePanel !== true){
45660 try{panel.destroy();}catch(e){}
45662 this.fireEvent("panelremoved", this, panel);
45667 * Returns the TabPanel component used by this region
45668 * @return {Roo.TabPanel}
45670 getTabs : function(){
45674 createTool : function(parentEl, className){
45675 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45676 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45677 btn.addClassOnOver("x-layout-tools-button-over");
45682 * Ext JS Library 1.1.1
45683 * Copyright(c) 2006-2007, Ext JS, LLC.
45685 * Originally Released Under LGPL - original licence link has changed is not relivant.
45688 * <script type="text/javascript">
45694 * @class Roo.SplitLayoutRegion
45695 * @extends Roo.LayoutRegion
45696 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45698 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45699 this.cursor = cursor;
45700 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45703 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45704 splitTip : "Drag to resize.",
45705 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45706 useSplitTips : false,
45708 applyConfig : function(config){
45709 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45712 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45713 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45714 /** The SplitBar for this region
45715 * @type Roo.SplitBar */
45716 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45717 this.split.on("moved", this.onSplitMove, this);
45718 this.split.useShim = config.useShim === true;
45719 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45720 if(this.useSplitTips){
45721 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45723 if(config.collapsible){
45724 this.split.el.on("dblclick", this.collapse, this);
45727 if(typeof config.minSize != "undefined"){
45728 this.split.minSize = config.minSize;
45730 if(typeof config.maxSize != "undefined"){
45731 this.split.maxSize = config.maxSize;
45733 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45734 this.hideSplitter();
45739 getHMaxSize : function(){
45740 var cmax = this.config.maxSize || 10000;
45741 var center = this.mgr.getRegion("center");
45742 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45745 getVMaxSize : function(){
45746 var cmax = this.config.maxSize || 10000;
45747 var center = this.mgr.getRegion("center");
45748 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45751 onSplitMove : function(split, newSize){
45752 this.fireEvent("resized", this, newSize);
45756 * Returns the {@link Roo.SplitBar} for this region.
45757 * @return {Roo.SplitBar}
45759 getSplitBar : function(){
45764 this.hideSplitter();
45765 Roo.SplitLayoutRegion.superclass.hide.call(this);
45768 hideSplitter : function(){
45770 this.split.el.setLocation(-2000,-2000);
45771 this.split.el.hide();
45777 this.split.el.show();
45779 Roo.SplitLayoutRegion.superclass.show.call(this);
45782 beforeSlide: function(){
45783 if(Roo.isGecko){// firefox overflow auto bug workaround
45784 this.bodyEl.clip();
45785 if(this.tabs) this.tabs.bodyEl.clip();
45786 if(this.activePanel){
45787 this.activePanel.getEl().clip();
45789 if(this.activePanel.beforeSlide){
45790 this.activePanel.beforeSlide();
45796 afterSlide : function(){
45797 if(Roo.isGecko){// firefox overflow auto bug workaround
45798 this.bodyEl.unclip();
45799 if(this.tabs) this.tabs.bodyEl.unclip();
45800 if(this.activePanel){
45801 this.activePanel.getEl().unclip();
45802 if(this.activePanel.afterSlide){
45803 this.activePanel.afterSlide();
45809 initAutoHide : function(){
45810 if(this.autoHide !== false){
45811 if(!this.autoHideHd){
45812 var st = new Roo.util.DelayedTask(this.slideIn, this);
45813 this.autoHideHd = {
45814 "mouseout": function(e){
45815 if(!e.within(this.el, true)){
45819 "mouseover" : function(e){
45825 this.el.on(this.autoHideHd);
45829 clearAutoHide : function(){
45830 if(this.autoHide !== false){
45831 this.el.un("mouseout", this.autoHideHd.mouseout);
45832 this.el.un("mouseover", this.autoHideHd.mouseover);
45836 clearMonitor : function(){
45837 Roo.get(document).un("click", this.slideInIf, this);
45840 // these names are backwards but not changed for compat
45841 slideOut : function(){
45842 if(this.isSlid || this.el.hasActiveFx()){
45845 this.isSlid = true;
45846 if(this.collapseBtn){
45847 this.collapseBtn.hide();
45849 this.closeBtnState = this.closeBtn.getStyle('display');
45850 this.closeBtn.hide();
45852 this.stickBtn.show();
45855 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45856 this.beforeSlide();
45857 this.el.setStyle("z-index", 10001);
45858 this.el.slideIn(this.getSlideAnchor(), {
45859 callback: function(){
45861 this.initAutoHide();
45862 Roo.get(document).on("click", this.slideInIf, this);
45863 this.fireEvent("slideshow", this);
45870 afterSlideIn : function(){
45871 this.clearAutoHide();
45872 this.isSlid = false;
45873 this.clearMonitor();
45874 this.el.setStyle("z-index", "");
45875 if(this.collapseBtn){
45876 this.collapseBtn.show();
45878 this.closeBtn.setStyle('display', this.closeBtnState);
45880 this.stickBtn.hide();
45882 this.fireEvent("slidehide", this);
45885 slideIn : function(cb){
45886 if(!this.isSlid || this.el.hasActiveFx()){
45890 this.isSlid = false;
45891 this.beforeSlide();
45892 this.el.slideOut(this.getSlideAnchor(), {
45893 callback: function(){
45894 this.el.setLeftTop(-10000, -10000);
45896 this.afterSlideIn();
45904 slideInIf : function(e){
45905 if(!e.within(this.el)){
45910 animateCollapse : function(){
45911 this.beforeSlide();
45912 this.el.setStyle("z-index", 20000);
45913 var anchor = this.getSlideAnchor();
45914 this.el.slideOut(anchor, {
45915 callback : function(){
45916 this.el.setStyle("z-index", "");
45917 this.collapsedEl.slideIn(anchor, {duration:.3});
45919 this.el.setLocation(-10000,-10000);
45921 this.fireEvent("collapsed", this);
45928 animateExpand : function(){
45929 this.beforeSlide();
45930 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45931 this.el.setStyle("z-index", 20000);
45932 this.collapsedEl.hide({
45935 this.el.slideIn(this.getSlideAnchor(), {
45936 callback : function(){
45937 this.el.setStyle("z-index", "");
45940 this.split.el.show();
45942 this.fireEvent("invalidated", this);
45943 this.fireEvent("expanded", this);
45971 getAnchor : function(){
45972 return this.anchors[this.position];
45975 getCollapseAnchor : function(){
45976 return this.canchors[this.position];
45979 getSlideAnchor : function(){
45980 return this.sanchors[this.position];
45983 getAlignAdj : function(){
45984 var cm = this.cmargins;
45985 switch(this.position){
46001 getExpandAdj : function(){
46002 var c = this.collapsedEl, cm = this.cmargins;
46003 switch(this.position){
46005 return [-(cm.right+c.getWidth()+cm.left), 0];
46008 return [cm.right+c.getWidth()+cm.left, 0];
46011 return [0, -(cm.top+cm.bottom+c.getHeight())];
46014 return [0, cm.top+cm.bottom+c.getHeight()];
46020 * Ext JS Library 1.1.1
46021 * Copyright(c) 2006-2007, Ext JS, LLC.
46023 * Originally Released Under LGPL - original licence link has changed is not relivant.
46026 * <script type="text/javascript">
46029 * These classes are private internal classes
46031 Roo.CenterLayoutRegion = function(mgr, config){
46032 Roo.LayoutRegion.call(this, mgr, config, "center");
46033 this.visible = true;
46034 this.minWidth = config.minWidth || 20;
46035 this.minHeight = config.minHeight || 20;
46038 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46040 // center panel can't be hidden
46044 // center panel can't be hidden
46047 getMinWidth: function(){
46048 return this.minWidth;
46051 getMinHeight: function(){
46052 return this.minHeight;
46057 Roo.NorthLayoutRegion = function(mgr, config){
46058 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46060 this.split.placement = Roo.SplitBar.TOP;
46061 this.split.orientation = Roo.SplitBar.VERTICAL;
46062 this.split.el.addClass("x-layout-split-v");
46064 var size = config.initialSize || config.height;
46065 if(typeof size != "undefined"){
46066 this.el.setHeight(size);
46069 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46070 orientation: Roo.SplitBar.VERTICAL,
46071 getBox : function(){
46072 if(this.collapsed){
46073 return this.collapsedEl.getBox();
46075 var box = this.el.getBox();
46077 box.height += this.split.el.getHeight();
46082 updateBox : function(box){
46083 if(this.split && !this.collapsed){
46084 box.height -= this.split.el.getHeight();
46085 this.split.el.setLeft(box.x);
46086 this.split.el.setTop(box.y+box.height);
46087 this.split.el.setWidth(box.width);
46089 if(this.collapsed){
46090 this.updateBody(box.width, null);
46092 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46096 Roo.SouthLayoutRegion = function(mgr, config){
46097 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46099 this.split.placement = Roo.SplitBar.BOTTOM;
46100 this.split.orientation = Roo.SplitBar.VERTICAL;
46101 this.split.el.addClass("x-layout-split-v");
46103 var size = config.initialSize || config.height;
46104 if(typeof size != "undefined"){
46105 this.el.setHeight(size);
46108 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46109 orientation: Roo.SplitBar.VERTICAL,
46110 getBox : function(){
46111 if(this.collapsed){
46112 return this.collapsedEl.getBox();
46114 var box = this.el.getBox();
46116 var sh = this.split.el.getHeight();
46123 updateBox : function(box){
46124 if(this.split && !this.collapsed){
46125 var sh = this.split.el.getHeight();
46128 this.split.el.setLeft(box.x);
46129 this.split.el.setTop(box.y-sh);
46130 this.split.el.setWidth(box.width);
46132 if(this.collapsed){
46133 this.updateBody(box.width, null);
46135 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46139 Roo.EastLayoutRegion = function(mgr, config){
46140 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46142 this.split.placement = Roo.SplitBar.RIGHT;
46143 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46144 this.split.el.addClass("x-layout-split-h");
46146 var size = config.initialSize || config.width;
46147 if(typeof size != "undefined"){
46148 this.el.setWidth(size);
46151 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46152 orientation: Roo.SplitBar.HORIZONTAL,
46153 getBox : function(){
46154 if(this.collapsed){
46155 return this.collapsedEl.getBox();
46157 var box = this.el.getBox();
46159 var sw = this.split.el.getWidth();
46166 updateBox : function(box){
46167 if(this.split && !this.collapsed){
46168 var sw = this.split.el.getWidth();
46170 this.split.el.setLeft(box.x);
46171 this.split.el.setTop(box.y);
46172 this.split.el.setHeight(box.height);
46175 if(this.collapsed){
46176 this.updateBody(null, box.height);
46178 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46182 Roo.WestLayoutRegion = function(mgr, config){
46183 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46185 this.split.placement = Roo.SplitBar.LEFT;
46186 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46187 this.split.el.addClass("x-layout-split-h");
46189 var size = config.initialSize || config.width;
46190 if(typeof size != "undefined"){
46191 this.el.setWidth(size);
46194 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46195 orientation: Roo.SplitBar.HORIZONTAL,
46196 getBox : function(){
46197 if(this.collapsed){
46198 return this.collapsedEl.getBox();
46200 var box = this.el.getBox();
46202 box.width += this.split.el.getWidth();
46207 updateBox : function(box){
46208 if(this.split && !this.collapsed){
46209 var sw = this.split.el.getWidth();
46211 this.split.el.setLeft(box.x+box.width);
46212 this.split.el.setTop(box.y);
46213 this.split.el.setHeight(box.height);
46215 if(this.collapsed){
46216 this.updateBody(null, box.height);
46218 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46223 * Ext JS Library 1.1.1
46224 * Copyright(c) 2006-2007, Ext JS, LLC.
46226 * Originally Released Under LGPL - original licence link has changed is not relivant.
46229 * <script type="text/javascript">
46234 * Private internal class for reading and applying state
46236 Roo.LayoutStateManager = function(layout){
46237 // default empty state
46246 Roo.LayoutStateManager.prototype = {
46247 init : function(layout, provider){
46248 this.provider = provider;
46249 var state = provider.get(layout.id+"-layout-state");
46251 var wasUpdating = layout.isUpdating();
46253 layout.beginUpdate();
46255 for(var key in state){
46256 if(typeof state[key] != "function"){
46257 var rstate = state[key];
46258 var r = layout.getRegion(key);
46261 r.resizeTo(rstate.size);
46263 if(rstate.collapsed == true){
46266 r.expand(null, true);
46272 layout.endUpdate();
46274 this.state = state;
46276 this.layout = layout;
46277 layout.on("regionresized", this.onRegionResized, this);
46278 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46279 layout.on("regionexpanded", this.onRegionExpanded, this);
46282 storeState : function(){
46283 this.provider.set(this.layout.id+"-layout-state", this.state);
46286 onRegionResized : function(region, newSize){
46287 this.state[region.getPosition()].size = newSize;
46291 onRegionCollapsed : function(region){
46292 this.state[region.getPosition()].collapsed = true;
46296 onRegionExpanded : function(region){
46297 this.state[region.getPosition()].collapsed = false;
46302 * Ext JS Library 1.1.1
46303 * Copyright(c) 2006-2007, Ext JS, LLC.
46305 * Originally Released Under LGPL - original licence link has changed is not relivant.
46308 * <script type="text/javascript">
46311 * @class Roo.ContentPanel
46312 * @extends Roo.util.Observable
46313 * A basic ContentPanel element.
46314 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46315 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46316 * @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
46317 * @cfg {Boolean} closable True if the panel can be closed/removed
46318 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46319 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46320 * @cfg {Toolbar} toolbar A toolbar for this panel
46321 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46322 * @cfg {String} title The title for this panel
46323 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46324 * @cfg {String} url Calls {@link #setUrl} with this value
46325 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46326 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46327 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46328 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46331 * Create a new ContentPanel.
46332 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46333 * @param {String/Object} config A string to set only the title or a config object
46334 * @param {String} content (optional) Set the HTML content for this panel
46335 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46337 Roo.ContentPanel = function(el, config, content){
46341 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46345 if (config && config.parentLayout) {
46346 el = config.parentLayout.el.createChild();
46349 if(el.autoCreate){ // xtype is available if this is called from factory
46353 this.el = Roo.get(el);
46354 if(!this.el && config && config.autoCreate){
46355 if(typeof config.autoCreate == "object"){
46356 if(!config.autoCreate.id){
46357 config.autoCreate.id = config.id||el;
46359 this.el = Roo.DomHelper.append(document.body,
46360 config.autoCreate, true);
46362 this.el = Roo.DomHelper.append(document.body,
46363 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46366 this.closable = false;
46367 this.loaded = false;
46368 this.active = false;
46369 if(typeof config == "string"){
46370 this.title = config;
46372 Roo.apply(this, config);
46375 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46376 this.wrapEl = this.el.wrap();
46377 this.toolbar.container = this.el.insertSibling(false, 'before');
46378 this.toolbar = new Roo.Toolbar(this.toolbar);
46384 this.resizeEl = Roo.get(this.resizeEl, true);
46386 this.resizeEl = this.el;
46391 * Fires when this panel is activated.
46392 * @param {Roo.ContentPanel} this
46396 * @event deactivate
46397 * Fires when this panel is activated.
46398 * @param {Roo.ContentPanel} this
46400 "deactivate" : true,
46404 * Fires when this panel is resized if fitToFrame is true.
46405 * @param {Roo.ContentPanel} this
46406 * @param {Number} width The width after any component adjustments
46407 * @param {Number} height The height after any component adjustments
46413 * Fires when this tab is created
46414 * @param {Roo.ContentPanel} this
46421 if(this.autoScroll){
46422 this.resizeEl.setStyle("overflow", "auto");
46424 // fix randome scrolling
46425 this.el.on('scroll', function() {
46426 Roo.log('fix random scolling');
46427 this.scrollTo('top',0);
46430 content = content || this.content;
46432 this.setContent(content);
46434 if(config && config.url){
46435 this.setUrl(this.url, this.params, this.loadOnce);
46440 Roo.ContentPanel.superclass.constructor.call(this);
46442 this.fireEvent('render', this);
46445 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46447 setRegion : function(region){
46448 this.region = region;
46450 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46452 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46457 * Returns the toolbar for this Panel if one was configured.
46458 * @return {Roo.Toolbar}
46460 getToolbar : function(){
46461 return this.toolbar;
46464 setActiveState : function(active){
46465 this.active = active;
46467 this.fireEvent("deactivate", this);
46469 this.fireEvent("activate", this);
46473 * Updates this panel's element
46474 * @param {String} content The new content
46475 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46477 setContent : function(content, loadScripts){
46478 this.el.update(content, loadScripts);
46481 ignoreResize : function(w, h){
46482 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46485 this.lastSize = {width: w, height: h};
46490 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46491 * @return {Roo.UpdateManager} The UpdateManager
46493 getUpdateManager : function(){
46494 return this.el.getUpdateManager();
46497 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46498 * @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:
46501 url: "your-url.php",
46502 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46503 callback: yourFunction,
46504 scope: yourObject, //(optional scope)
46507 text: "Loading...",
46512 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46513 * 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.
46514 * @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}
46515 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46516 * @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.
46517 * @return {Roo.ContentPanel} this
46520 var um = this.el.getUpdateManager();
46521 um.update.apply(um, arguments);
46527 * 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.
46528 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46529 * @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)
46530 * @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)
46531 * @return {Roo.UpdateManager} The UpdateManager
46533 setUrl : function(url, params, loadOnce){
46534 if(this.refreshDelegate){
46535 this.removeListener("activate", this.refreshDelegate);
46537 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46538 this.on("activate", this.refreshDelegate);
46539 return this.el.getUpdateManager();
46542 _handleRefresh : function(url, params, loadOnce){
46543 if(!loadOnce || !this.loaded){
46544 var updater = this.el.getUpdateManager();
46545 updater.update(url, params, this._setLoaded.createDelegate(this));
46549 _setLoaded : function(){
46550 this.loaded = true;
46554 * Returns this panel's id
46557 getId : function(){
46562 * Returns this panel's element - used by regiosn to add.
46563 * @return {Roo.Element}
46565 getEl : function(){
46566 return this.wrapEl || this.el;
46569 adjustForComponents : function(width, height){
46570 if(this.resizeEl != this.el){
46571 width -= this.el.getFrameWidth('lr');
46572 height -= this.el.getFrameWidth('tb');
46575 var te = this.toolbar.getEl();
46576 height -= te.getHeight();
46577 te.setWidth(width);
46579 if(this.adjustments){
46580 width += this.adjustments[0];
46581 height += this.adjustments[1];
46583 return {"width": width, "height": height};
46586 setSize : function(width, height){
46587 if(this.fitToFrame && !this.ignoreResize(width, height)){
46588 if(this.fitContainer && this.resizeEl != this.el){
46589 this.el.setSize(width, height);
46591 var size = this.adjustForComponents(width, height);
46592 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46593 this.fireEvent('resize', this, size.width, size.height);
46598 * Returns this panel's title
46601 getTitle : function(){
46606 * Set this panel's title
46607 * @param {String} title
46609 setTitle : function(title){
46610 this.title = title;
46612 this.region.updatePanelTitle(this, title);
46617 * Returns true is this panel was configured to be closable
46618 * @return {Boolean}
46620 isClosable : function(){
46621 return this.closable;
46624 beforeSlide : function(){
46626 this.resizeEl.clip();
46629 afterSlide : function(){
46631 this.resizeEl.unclip();
46635 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46636 * Will fail silently if the {@link #setUrl} method has not been called.
46637 * This does not activate the panel, just updates its content.
46639 refresh : function(){
46640 if(this.refreshDelegate){
46641 this.loaded = false;
46642 this.refreshDelegate();
46647 * Destroys this panel
46649 destroy : function(){
46650 this.el.removeAllListeners();
46651 var tempEl = document.createElement("span");
46652 tempEl.appendChild(this.el.dom);
46653 tempEl.innerHTML = "";
46659 * form - if the content panel contains a form - this is a reference to it.
46660 * @type {Roo.form.Form}
46664 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46665 * This contains a reference to it.
46671 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46681 * @param {Object} cfg Xtype definition of item to add.
46684 addxtype : function(cfg) {
46686 if (cfg.xtype.match(/^Form$/)) {
46687 var el = this.el.createChild();
46689 this.form = new Roo.form.Form(cfg);
46692 if ( this.form.allItems.length) this.form.render(el.dom);
46695 // should only have one of theses..
46696 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46698 cfg.el = this.el.appendChild(document.createElement("div"));
46701 var ret = new Roo.factory(cfg);
46702 ret.render && ret.render(false, ''); // render blank..
46711 * @class Roo.GridPanel
46712 * @extends Roo.ContentPanel
46714 * Create a new GridPanel.
46715 * @param {Roo.grid.Grid} grid The grid for this panel
46716 * @param {String/Object} config A string to set only the panel's title, or a config object
46718 Roo.GridPanel = function(grid, config){
46721 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46722 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46724 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46726 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46729 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46731 // xtype created footer. - not sure if will work as we normally have to render first..
46732 if (this.footer && !this.footer.el && this.footer.xtype) {
46734 this.footer.container = this.grid.getView().getFooterPanel(true);
46735 this.footer.dataSource = this.grid.dataSource;
46736 this.footer = Roo.factory(this.footer, Roo);
46740 grid.monitorWindowResize = false; // turn off autosizing
46741 grid.autoHeight = false;
46742 grid.autoWidth = false;
46744 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46747 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46748 getId : function(){
46749 return this.grid.id;
46753 * Returns the grid for this panel
46754 * @return {Roo.grid.Grid}
46756 getGrid : function(){
46760 setSize : function(width, height){
46761 if(!this.ignoreResize(width, height)){
46762 var grid = this.grid;
46763 var size = this.adjustForComponents(width, height);
46764 grid.getGridEl().setSize(size.width, size.height);
46769 beforeSlide : function(){
46770 this.grid.getView().scroller.clip();
46773 afterSlide : function(){
46774 this.grid.getView().scroller.unclip();
46777 destroy : function(){
46778 this.grid.destroy();
46780 Roo.GridPanel.superclass.destroy.call(this);
46786 * @class Roo.NestedLayoutPanel
46787 * @extends Roo.ContentPanel
46789 * Create a new NestedLayoutPanel.
46792 * @param {Roo.BorderLayout} layout The layout for this panel
46793 * @param {String/Object} config A string to set only the title or a config object
46795 Roo.NestedLayoutPanel = function(layout, config)
46797 // construct with only one argument..
46798 /* FIXME - implement nicer consturctors
46799 if (layout.layout) {
46801 layout = config.layout;
46802 delete config.layout;
46804 if (layout.xtype && !layout.getEl) {
46805 // then layout needs constructing..
46806 layout = Roo.factory(layout, Roo);
46811 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46813 layout.monitorWindowResize = false; // turn off autosizing
46814 this.layout = layout;
46815 this.layout.getEl().addClass("x-layout-nested-layout");
46822 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46824 setSize : function(width, height){
46825 if(!this.ignoreResize(width, height)){
46826 var size = this.adjustForComponents(width, height);
46827 var el = this.layout.getEl();
46828 el.setSize(size.width, size.height);
46829 var touch = el.dom.offsetWidth;
46830 this.layout.layout();
46831 // ie requires a double layout on the first pass
46832 if(Roo.isIE && !this.initialized){
46833 this.initialized = true;
46834 this.layout.layout();
46839 // activate all subpanels if not currently active..
46841 setActiveState : function(active){
46842 this.active = active;
46844 this.fireEvent("deactivate", this);
46848 this.fireEvent("activate", this);
46849 // not sure if this should happen before or after..
46850 if (!this.layout) {
46851 return; // should not happen..
46854 for (var r in this.layout.regions) {
46855 reg = this.layout.getRegion(r);
46856 if (reg.getActivePanel()) {
46857 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46858 reg.setActivePanel(reg.getActivePanel());
46861 if (!reg.panels.length) {
46864 reg.showPanel(reg.getPanel(0));
46873 * Returns the nested BorderLayout for this panel
46874 * @return {Roo.BorderLayout}
46876 getLayout : function(){
46877 return this.layout;
46881 * Adds a xtype elements to the layout of the nested panel
46885 xtype : 'ContentPanel',
46892 xtype : 'NestedLayoutPanel',
46898 items : [ ... list of content panels or nested layout panels.. ]
46902 * @param {Object} cfg Xtype definition of item to add.
46904 addxtype : function(cfg) {
46905 return this.layout.addxtype(cfg);
46910 Roo.ScrollPanel = function(el, config, content){
46911 config = config || {};
46912 config.fitToFrame = true;
46913 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46915 this.el.dom.style.overflow = "hidden";
46916 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46917 this.el.removeClass("x-layout-inactive-content");
46918 this.el.on("mousewheel", this.onWheel, this);
46920 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46921 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46922 up.unselectable(); down.unselectable();
46923 up.on("click", this.scrollUp, this);
46924 down.on("click", this.scrollDown, this);
46925 up.addClassOnOver("x-scroller-btn-over");
46926 down.addClassOnOver("x-scroller-btn-over");
46927 up.addClassOnClick("x-scroller-btn-click");
46928 down.addClassOnClick("x-scroller-btn-click");
46929 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46931 this.resizeEl = this.el;
46932 this.el = wrap; this.up = up; this.down = down;
46935 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46937 wheelIncrement : 5,
46938 scrollUp : function(){
46939 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46942 scrollDown : function(){
46943 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46946 afterScroll : function(){
46947 var el = this.resizeEl;
46948 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46949 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46950 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46953 setSize : function(){
46954 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46955 this.afterScroll();
46958 onWheel : function(e){
46959 var d = e.getWheelDelta();
46960 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46961 this.afterScroll();
46965 setContent : function(content, loadScripts){
46966 this.resizeEl.update(content, loadScripts);
46980 * @class Roo.TreePanel
46981 * @extends Roo.ContentPanel
46983 * Create a new TreePanel. - defaults to fit/scoll contents.
46984 * @param {String/Object} config A string to set only the panel's title, or a config object
46985 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
46987 Roo.TreePanel = function(config){
46988 var el = config.el;
46989 var tree = config.tree;
46990 delete config.tree;
46991 delete config.el; // hopefull!
46993 // wrapper for IE7 strict & safari scroll issue
46995 var treeEl = el.createChild();
46996 config.resizeEl = treeEl;
47000 Roo.TreePanel.superclass.constructor.call(this, el, config);
47003 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47004 //console.log(tree);
47005 this.on('activate', function()
47007 if (this.tree.rendered) {
47010 //console.log('render tree');
47011 this.tree.render();
47014 this.on('resize', function (cp, w, h) {
47015 this.tree.innerCt.setWidth(w);
47016 this.tree.innerCt.setHeight(h);
47017 this.tree.innerCt.setStyle('overflow-y', 'auto');
47024 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47041 * Ext JS Library 1.1.1
47042 * Copyright(c) 2006-2007, Ext JS, LLC.
47044 * Originally Released Under LGPL - original licence link has changed is not relivant.
47047 * <script type="text/javascript">
47052 * @class Roo.ReaderLayout
47053 * @extends Roo.BorderLayout
47054 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47055 * center region containing two nested regions (a top one for a list view and one for item preview below),
47056 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47057 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47058 * expedites the setup of the overall layout and regions for this common application style.
47061 var reader = new Roo.ReaderLayout();
47062 var CP = Roo.ContentPanel; // shortcut for adding
47064 reader.beginUpdate();
47065 reader.add("north", new CP("north", "North"));
47066 reader.add("west", new CP("west", {title: "West"}));
47067 reader.add("east", new CP("east", {title: "East"}));
47069 reader.regions.listView.add(new CP("listView", "List"));
47070 reader.regions.preview.add(new CP("preview", "Preview"));
47071 reader.endUpdate();
47074 * Create a new ReaderLayout
47075 * @param {Object} config Configuration options
47076 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47077 * document.body if omitted)
47079 Roo.ReaderLayout = function(config, renderTo){
47080 var c = config || {size:{}};
47081 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47082 north: c.north !== false ? Roo.apply({
47086 }, c.north) : false,
47087 west: c.west !== false ? Roo.apply({
47095 margins:{left:5,right:0,bottom:5,top:5},
47096 cmargins:{left:5,right:5,bottom:5,top:5}
47097 }, c.west) : false,
47098 east: c.east !== false ? Roo.apply({
47106 margins:{left:0,right:5,bottom:5,top:5},
47107 cmargins:{left:5,right:5,bottom:5,top:5}
47108 }, c.east) : false,
47109 center: Roo.apply({
47110 tabPosition: 'top',
47114 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47118 this.el.addClass('x-reader');
47120 this.beginUpdate();
47122 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47123 south: c.preview !== false ? Roo.apply({
47130 cmargins:{top:5,left:0, right:0, bottom:0}
47131 }, c.preview) : false,
47132 center: Roo.apply({
47138 this.add('center', new Roo.NestedLayoutPanel(inner,
47139 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47143 this.regions.preview = inner.getRegion('south');
47144 this.regions.listView = inner.getRegion('center');
47147 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47149 * Ext JS Library 1.1.1
47150 * Copyright(c) 2006-2007, Ext JS, LLC.
47152 * Originally Released Under LGPL - original licence link has changed is not relivant.
47155 * <script type="text/javascript">
47159 * @class Roo.grid.Grid
47160 * @extends Roo.util.Observable
47161 * This class represents the primary interface of a component based grid control.
47162 * <br><br>Usage:<pre><code>
47163 var grid = new Roo.grid.Grid("my-container-id", {
47166 selModel: mySelectionModel,
47167 autoSizeColumns: true,
47168 monitorWindowResize: false,
47169 trackMouseOver: true
47174 * <b>Common Problems:</b><br/>
47175 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47176 * element will correct this<br/>
47177 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47178 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47179 * are unpredictable.<br/>
47180 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47181 * grid to calculate dimensions/offsets.<br/>
47183 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47184 * The container MUST have some type of size defined for the grid to fill. The container will be
47185 * automatically set to position relative if it isn't already.
47186 * @param {Object} config A config object that sets properties on this grid.
47188 Roo.grid.Grid = function(container, config){
47189 // initialize the container
47190 this.container = Roo.get(container);
47191 this.container.update("");
47192 this.container.setStyle("overflow", "hidden");
47193 this.container.addClass('x-grid-container');
47195 this.id = this.container.id;
47197 Roo.apply(this, config);
47198 // check and correct shorthanded configs
47200 this.dataSource = this.ds;
47204 this.colModel = this.cm;
47208 this.selModel = this.sm;
47212 if (this.selModel) {
47213 this.selModel = Roo.factory(this.selModel, Roo.grid);
47214 this.sm = this.selModel;
47215 this.sm.xmodule = this.xmodule || false;
47217 if (typeof(this.colModel.config) == 'undefined') {
47218 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47219 this.cm = this.colModel;
47220 this.cm.xmodule = this.xmodule || false;
47222 if (this.dataSource) {
47223 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47224 this.ds = this.dataSource;
47225 this.ds.xmodule = this.xmodule || false;
47232 this.container.setWidth(this.width);
47236 this.container.setHeight(this.height);
47243 * The raw click event for the entire grid.
47244 * @param {Roo.EventObject} e
47249 * The raw dblclick event for the entire grid.
47250 * @param {Roo.EventObject} e
47254 * @event contextmenu
47255 * The raw contextmenu event for the entire grid.
47256 * @param {Roo.EventObject} e
47258 "contextmenu" : true,
47261 * The raw mousedown event for the entire grid.
47262 * @param {Roo.EventObject} e
47264 "mousedown" : true,
47267 * The raw mouseup event for the entire grid.
47268 * @param {Roo.EventObject} e
47273 * The raw mouseover event for the entire grid.
47274 * @param {Roo.EventObject} e
47276 "mouseover" : true,
47279 * The raw mouseout event for the entire grid.
47280 * @param {Roo.EventObject} e
47285 * The raw keypress event for the entire grid.
47286 * @param {Roo.EventObject} e
47291 * The raw keydown event for the entire grid.
47292 * @param {Roo.EventObject} e
47300 * Fires when a cell is clicked
47301 * @param {Grid} this
47302 * @param {Number} rowIndex
47303 * @param {Number} columnIndex
47304 * @param {Roo.EventObject} e
47306 "cellclick" : true,
47308 * @event celldblclick
47309 * Fires when a cell is double clicked
47310 * @param {Grid} this
47311 * @param {Number} rowIndex
47312 * @param {Number} columnIndex
47313 * @param {Roo.EventObject} e
47315 "celldblclick" : true,
47318 * Fires when a row is clicked
47319 * @param {Grid} this
47320 * @param {Number} rowIndex
47321 * @param {Roo.EventObject} e
47325 * @event rowdblclick
47326 * Fires when a row is double clicked
47327 * @param {Grid} this
47328 * @param {Number} rowIndex
47329 * @param {Roo.EventObject} e
47331 "rowdblclick" : true,
47333 * @event headerclick
47334 * Fires when a header is clicked
47335 * @param {Grid} this
47336 * @param {Number} columnIndex
47337 * @param {Roo.EventObject} e
47339 "headerclick" : true,
47341 * @event headerdblclick
47342 * Fires when a header cell is double clicked
47343 * @param {Grid} this
47344 * @param {Number} columnIndex
47345 * @param {Roo.EventObject} e
47347 "headerdblclick" : true,
47349 * @event rowcontextmenu
47350 * Fires when a row is right clicked
47351 * @param {Grid} this
47352 * @param {Number} rowIndex
47353 * @param {Roo.EventObject} e
47355 "rowcontextmenu" : true,
47357 * @event cellcontextmenu
47358 * Fires when a cell is right clicked
47359 * @param {Grid} this
47360 * @param {Number} rowIndex
47361 * @param {Number} cellIndex
47362 * @param {Roo.EventObject} e
47364 "cellcontextmenu" : true,
47366 * @event headercontextmenu
47367 * Fires when a header is right clicked
47368 * @param {Grid} this
47369 * @param {Number} columnIndex
47370 * @param {Roo.EventObject} e
47372 "headercontextmenu" : true,
47374 * @event bodyscroll
47375 * Fires when the body element is scrolled
47376 * @param {Number} scrollLeft
47377 * @param {Number} scrollTop
47379 "bodyscroll" : true,
47381 * @event columnresize
47382 * Fires when the user resizes a column
47383 * @param {Number} columnIndex
47384 * @param {Number} newSize
47386 "columnresize" : true,
47388 * @event columnmove
47389 * Fires when the user moves a column
47390 * @param {Number} oldIndex
47391 * @param {Number} newIndex
47393 "columnmove" : true,
47396 * Fires when row(s) start being dragged
47397 * @param {Grid} this
47398 * @param {Roo.GridDD} dd The drag drop object
47399 * @param {event} e The raw browser event
47401 "startdrag" : true,
47404 * Fires when a drag operation is complete
47405 * @param {Grid} this
47406 * @param {Roo.GridDD} dd The drag drop object
47407 * @param {event} e The raw browser event
47412 * Fires when dragged row(s) are dropped on a valid DD target
47413 * @param {Grid} this
47414 * @param {Roo.GridDD} dd The drag drop object
47415 * @param {String} targetId The target drag drop object
47416 * @param {event} e The raw browser event
47421 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47422 * @param {Grid} this
47423 * @param {Roo.GridDD} dd The drag drop object
47424 * @param {String} targetId The target drag drop object
47425 * @param {event} e The raw browser event
47430 * Fires when the dragged row(s) first cross another DD target while being dragged
47431 * @param {Grid} this
47432 * @param {Roo.GridDD} dd The drag drop object
47433 * @param {String} targetId The target drag drop object
47434 * @param {event} e The raw browser event
47436 "dragenter" : true,
47439 * Fires when the dragged row(s) leave another DD target while being dragged
47440 * @param {Grid} this
47441 * @param {Roo.GridDD} dd The drag drop object
47442 * @param {String} targetId The target drag drop object
47443 * @param {event} e The raw browser event
47448 * Fires when a row is rendered, so you can change add a style to it.
47449 * @param {GridView} gridview The grid view
47450 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47456 * Fires when the grid is rendered
47457 * @param {Grid} grid
47462 Roo.grid.Grid.superclass.constructor.call(this);
47464 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47467 * @cfg {String} ddGroup - drag drop group.
47471 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47473 minColumnWidth : 25,
47476 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47477 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47478 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47480 autoSizeColumns : false,
47483 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47485 autoSizeHeaders : true,
47488 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47490 monitorWindowResize : true,
47493 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47494 * rows measured to get a columns size. Default is 0 (all rows).
47496 maxRowsToMeasure : 0,
47499 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47501 trackMouseOver : true,
47504 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47508 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47510 enableDragDrop : false,
47513 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47515 enableColumnMove : true,
47518 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47520 enableColumnHide : true,
47523 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47525 enableRowHeightSync : false,
47528 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47533 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47535 autoHeight : false,
47538 * @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.
47540 autoExpandColumn : false,
47543 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47546 autoExpandMin : 50,
47549 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47551 autoExpandMax : 1000,
47554 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47559 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47563 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47573 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47574 * of a fixed width. Default is false.
47577 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47580 * Called once after all setup has been completed and the grid is ready to be rendered.
47581 * @return {Roo.grid.Grid} this
47583 render : function()
47585 var c = this.container;
47586 // try to detect autoHeight/width mode
47587 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47588 this.autoHeight = true;
47590 var view = this.getView();
47593 c.on("click", this.onClick, this);
47594 c.on("dblclick", this.onDblClick, this);
47595 c.on("contextmenu", this.onContextMenu, this);
47596 c.on("keydown", this.onKeyDown, this);
47598 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47600 this.getSelectionModel().init(this);
47605 this.loadMask = new Roo.LoadMask(this.container,
47606 Roo.apply({store:this.dataSource}, this.loadMask));
47610 if (this.toolbar && this.toolbar.xtype) {
47611 this.toolbar.container = this.getView().getHeaderPanel(true);
47612 this.toolbar = new Roo.Toolbar(this.toolbar);
47614 if (this.footer && this.footer.xtype) {
47615 this.footer.dataSource = this.getDataSource();
47616 this.footer.container = this.getView().getFooterPanel(true);
47617 this.footer = Roo.factory(this.footer, Roo);
47619 if (this.dropTarget && this.dropTarget.xtype) {
47620 delete this.dropTarget.xtype;
47621 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47625 this.rendered = true;
47626 this.fireEvent('render', this);
47631 * Reconfigures the grid to use a different Store and Column Model.
47632 * The View will be bound to the new objects and refreshed.
47633 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47634 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47636 reconfigure : function(dataSource, colModel){
47638 this.loadMask.destroy();
47639 this.loadMask = new Roo.LoadMask(this.container,
47640 Roo.apply({store:dataSource}, this.loadMask));
47642 this.view.bind(dataSource, colModel);
47643 this.dataSource = dataSource;
47644 this.colModel = colModel;
47645 this.view.refresh(true);
47649 onKeyDown : function(e){
47650 this.fireEvent("keydown", e);
47654 * Destroy this grid.
47655 * @param {Boolean} removeEl True to remove the element
47657 destroy : function(removeEl, keepListeners){
47659 this.loadMask.destroy();
47661 var c = this.container;
47662 c.removeAllListeners();
47663 this.view.destroy();
47664 this.colModel.purgeListeners();
47665 if(!keepListeners){
47666 this.purgeListeners();
47669 if(removeEl === true){
47675 processEvent : function(name, e){
47676 this.fireEvent(name, e);
47677 var t = e.getTarget();
47679 var header = v.findHeaderIndex(t);
47680 if(header !== false){
47681 this.fireEvent("header" + name, this, header, e);
47683 var row = v.findRowIndex(t);
47684 var cell = v.findCellIndex(t);
47686 this.fireEvent("row" + name, this, row, e);
47687 if(cell !== false){
47688 this.fireEvent("cell" + name, this, row, cell, e);
47695 onClick : function(e){
47696 this.processEvent("click", e);
47700 onContextMenu : function(e, t){
47701 this.processEvent("contextmenu", e);
47705 onDblClick : function(e){
47706 this.processEvent("dblclick", e);
47710 walkCells : function(row, col, step, fn, scope){
47711 var cm = this.colModel, clen = cm.getColumnCount();
47712 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47724 if(fn.call(scope || this, row, col, cm) === true){
47742 if(fn.call(scope || this, row, col, cm) === true){
47754 getSelections : function(){
47755 return this.selModel.getSelections();
47759 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47760 * but if manual update is required this method will initiate it.
47762 autoSize : function(){
47764 this.view.layout();
47765 if(this.view.adjustForScroll){
47766 this.view.adjustForScroll();
47772 * Returns the grid's underlying element.
47773 * @return {Element} The element
47775 getGridEl : function(){
47776 return this.container;
47779 // private for compatibility, overridden by editor grid
47780 stopEditing : function(){},
47783 * Returns the grid's SelectionModel.
47784 * @return {SelectionModel}
47786 getSelectionModel : function(){
47787 if(!this.selModel){
47788 this.selModel = new Roo.grid.RowSelectionModel();
47790 return this.selModel;
47794 * Returns the grid's DataSource.
47795 * @return {DataSource}
47797 getDataSource : function(){
47798 return this.dataSource;
47802 * Returns the grid's ColumnModel.
47803 * @return {ColumnModel}
47805 getColumnModel : function(){
47806 return this.colModel;
47810 * Returns the grid's GridView object.
47811 * @return {GridView}
47813 getView : function(){
47815 this.view = new Roo.grid.GridView(this.viewConfig);
47820 * Called to get grid's drag proxy text, by default returns this.ddText.
47823 getDragDropText : function(){
47824 var count = this.selModel.getCount();
47825 return String.format(this.ddText, count, count == 1 ? '' : 's');
47829 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47830 * %0 is replaced with the number of selected rows.
47833 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47835 * Ext JS Library 1.1.1
47836 * Copyright(c) 2006-2007, Ext JS, LLC.
47838 * Originally Released Under LGPL - original licence link has changed is not relivant.
47841 * <script type="text/javascript">
47844 Roo.grid.AbstractGridView = function(){
47848 "beforerowremoved" : true,
47849 "beforerowsinserted" : true,
47850 "beforerefresh" : true,
47851 "rowremoved" : true,
47852 "rowsinserted" : true,
47853 "rowupdated" : true,
47856 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47859 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47860 rowClass : "x-grid-row",
47861 cellClass : "x-grid-cell",
47862 tdClass : "x-grid-td",
47863 hdClass : "x-grid-hd",
47864 splitClass : "x-grid-hd-split",
47866 init: function(grid){
47868 var cid = this.grid.getGridEl().id;
47869 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47870 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47871 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47872 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47875 getColumnRenderers : function(){
47876 var renderers = [];
47877 var cm = this.grid.colModel;
47878 var colCount = cm.getColumnCount();
47879 for(var i = 0; i < colCount; i++){
47880 renderers[i] = cm.getRenderer(i);
47885 getColumnIds : function(){
47887 var cm = this.grid.colModel;
47888 var colCount = cm.getColumnCount();
47889 for(var i = 0; i < colCount; i++){
47890 ids[i] = cm.getColumnId(i);
47895 getDataIndexes : function(){
47896 if(!this.indexMap){
47897 this.indexMap = this.buildIndexMap();
47899 return this.indexMap.colToData;
47902 getColumnIndexByDataIndex : function(dataIndex){
47903 if(!this.indexMap){
47904 this.indexMap = this.buildIndexMap();
47906 return this.indexMap.dataToCol[dataIndex];
47910 * Set a css style for a column dynamically.
47911 * @param {Number} colIndex The index of the column
47912 * @param {String} name The css property name
47913 * @param {String} value The css value
47915 setCSSStyle : function(colIndex, name, value){
47916 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47917 Roo.util.CSS.updateRule(selector, name, value);
47920 generateRules : function(cm){
47921 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47922 Roo.util.CSS.removeStyleSheet(rulesId);
47923 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47924 var cid = cm.getColumnId(i);
47925 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47926 this.tdSelector, cid, " {\n}\n",
47927 this.hdSelector, cid, " {\n}\n",
47928 this.splitSelector, cid, " {\n}\n");
47930 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47934 * Ext JS Library 1.1.1
47935 * Copyright(c) 2006-2007, Ext JS, LLC.
47937 * Originally Released Under LGPL - original licence link has changed is not relivant.
47940 * <script type="text/javascript">
47944 // This is a support class used internally by the Grid components
47945 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47947 this.view = grid.getView();
47948 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47949 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47951 this.setHandleElId(Roo.id(hd));
47952 this.setOuterHandleElId(Roo.id(hd2));
47954 this.scroll = false;
47956 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47958 getDragData : function(e){
47959 var t = Roo.lib.Event.getTarget(e);
47960 var h = this.view.findHeaderCell(t);
47962 return {ddel: h.firstChild, header:h};
47967 onInitDrag : function(e){
47968 this.view.headersDisabled = true;
47969 var clone = this.dragData.ddel.cloneNode(true);
47970 clone.id = Roo.id();
47971 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
47972 this.proxy.update(clone);
47976 afterValidDrop : function(){
47978 setTimeout(function(){
47979 v.headersDisabled = false;
47983 afterInvalidDrop : function(){
47985 setTimeout(function(){
47986 v.headersDisabled = false;
47992 * Ext JS Library 1.1.1
47993 * Copyright(c) 2006-2007, Ext JS, LLC.
47995 * Originally Released Under LGPL - original licence link has changed is not relivant.
47998 * <script type="text/javascript">
48001 // This is a support class used internally by the Grid components
48002 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48004 this.view = grid.getView();
48005 // split the proxies so they don't interfere with mouse events
48006 this.proxyTop = Roo.DomHelper.append(document.body, {
48007 cls:"col-move-top", html:" "
48009 this.proxyBottom = Roo.DomHelper.append(document.body, {
48010 cls:"col-move-bottom", html:" "
48012 this.proxyTop.hide = this.proxyBottom.hide = function(){
48013 this.setLeftTop(-100,-100);
48014 this.setStyle("visibility", "hidden");
48016 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48017 // temporarily disabled
48018 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48019 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48021 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48022 proxyOffsets : [-4, -9],
48023 fly: Roo.Element.fly,
48025 getTargetFromEvent : function(e){
48026 var t = Roo.lib.Event.getTarget(e);
48027 var cindex = this.view.findCellIndex(t);
48028 if(cindex !== false){
48029 return this.view.getHeaderCell(cindex);
48034 nextVisible : function(h){
48035 var v = this.view, cm = this.grid.colModel;
48038 if(!cm.isHidden(v.getCellIndex(h))){
48046 prevVisible : function(h){
48047 var v = this.view, cm = this.grid.colModel;
48050 if(!cm.isHidden(v.getCellIndex(h))){
48058 positionIndicator : function(h, n, e){
48059 var x = Roo.lib.Event.getPageX(e);
48060 var r = Roo.lib.Dom.getRegion(n.firstChild);
48061 var px, pt, py = r.top + this.proxyOffsets[1];
48062 if((r.right - x) <= (r.right-r.left)/2){
48063 px = r.right+this.view.borderWidth;
48069 var oldIndex = this.view.getCellIndex(h);
48070 var newIndex = this.view.getCellIndex(n);
48072 if(this.grid.colModel.isFixed(newIndex)){
48076 var locked = this.grid.colModel.isLocked(newIndex);
48081 if(oldIndex < newIndex){
48084 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48087 px += this.proxyOffsets[0];
48088 this.proxyTop.setLeftTop(px, py);
48089 this.proxyTop.show();
48090 if(!this.bottomOffset){
48091 this.bottomOffset = this.view.mainHd.getHeight();
48093 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48094 this.proxyBottom.show();
48098 onNodeEnter : function(n, dd, e, data){
48099 if(data.header != n){
48100 this.positionIndicator(data.header, n, e);
48104 onNodeOver : function(n, dd, e, data){
48105 var result = false;
48106 if(data.header != n){
48107 result = this.positionIndicator(data.header, n, e);
48110 this.proxyTop.hide();
48111 this.proxyBottom.hide();
48113 return result ? this.dropAllowed : this.dropNotAllowed;
48116 onNodeOut : function(n, dd, e, data){
48117 this.proxyTop.hide();
48118 this.proxyBottom.hide();
48121 onNodeDrop : function(n, dd, e, data){
48122 var h = data.header;
48124 var cm = this.grid.colModel;
48125 var x = Roo.lib.Event.getPageX(e);
48126 var r = Roo.lib.Dom.getRegion(n.firstChild);
48127 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48128 var oldIndex = this.view.getCellIndex(h);
48129 var newIndex = this.view.getCellIndex(n);
48130 var locked = cm.isLocked(newIndex);
48134 if(oldIndex < newIndex){
48137 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48140 cm.setLocked(oldIndex, locked, true);
48141 cm.moveColumn(oldIndex, newIndex);
48142 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48150 * Ext JS Library 1.1.1
48151 * Copyright(c) 2006-2007, Ext JS, LLC.
48153 * Originally Released Under LGPL - original licence link has changed is not relivant.
48156 * <script type="text/javascript">
48160 * @class Roo.grid.GridView
48161 * @extends Roo.util.Observable
48164 * @param {Object} config
48166 Roo.grid.GridView = function(config){
48167 Roo.grid.GridView.superclass.constructor.call(this);
48170 Roo.apply(this, config);
48173 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48176 * Override this function to apply custom css classes to rows during rendering
48177 * @param {Record} record The record
48178 * @param {Number} index
48179 * @method getRowClass
48181 rowClass : "x-grid-row",
48183 cellClass : "x-grid-col",
48185 tdClass : "x-grid-td",
48187 hdClass : "x-grid-hd",
48189 splitClass : "x-grid-split",
48191 sortClasses : ["sort-asc", "sort-desc"],
48193 enableMoveAnim : false,
48197 dh : Roo.DomHelper,
48199 fly : Roo.Element.fly,
48201 css : Roo.util.CSS,
48207 scrollIncrement : 22,
48209 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48211 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48213 bind : function(ds, cm){
48215 this.ds.un("load", this.onLoad, this);
48216 this.ds.un("datachanged", this.onDataChange, this);
48217 this.ds.un("add", this.onAdd, this);
48218 this.ds.un("remove", this.onRemove, this);
48219 this.ds.un("update", this.onUpdate, this);
48220 this.ds.un("clear", this.onClear, this);
48223 ds.on("load", this.onLoad, this);
48224 ds.on("datachanged", this.onDataChange, this);
48225 ds.on("add", this.onAdd, this);
48226 ds.on("remove", this.onRemove, this);
48227 ds.on("update", this.onUpdate, this);
48228 ds.on("clear", this.onClear, this);
48233 this.cm.un("widthchange", this.onColWidthChange, this);
48234 this.cm.un("headerchange", this.onHeaderChange, this);
48235 this.cm.un("hiddenchange", this.onHiddenChange, this);
48236 this.cm.un("columnmoved", this.onColumnMove, this);
48237 this.cm.un("columnlockchange", this.onColumnLock, this);
48240 this.generateRules(cm);
48241 cm.on("widthchange", this.onColWidthChange, this);
48242 cm.on("headerchange", this.onHeaderChange, this);
48243 cm.on("hiddenchange", this.onHiddenChange, this);
48244 cm.on("columnmoved", this.onColumnMove, this);
48245 cm.on("columnlockchange", this.onColumnLock, this);
48250 init: function(grid){
48251 Roo.grid.GridView.superclass.init.call(this, grid);
48253 this.bind(grid.dataSource, grid.colModel);
48255 grid.on("headerclick", this.handleHeaderClick, this);
48257 if(grid.trackMouseOver){
48258 grid.on("mouseover", this.onRowOver, this);
48259 grid.on("mouseout", this.onRowOut, this);
48261 grid.cancelTextSelection = function(){};
48262 this.gridId = grid.id;
48264 var tpls = this.templates || {};
48267 tpls.master = new Roo.Template(
48268 '<div class="x-grid" hidefocus="true">',
48269 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48270 '<div class="x-grid-topbar"></div>',
48271 '<div class="x-grid-scroller"><div></div></div>',
48272 '<div class="x-grid-locked">',
48273 '<div class="x-grid-header">{lockedHeader}</div>',
48274 '<div class="x-grid-body">{lockedBody}</div>',
48276 '<div class="x-grid-viewport">',
48277 '<div class="x-grid-header">{header}</div>',
48278 '<div class="x-grid-body">{body}</div>',
48280 '<div class="x-grid-bottombar"></div>',
48282 '<div class="x-grid-resize-proxy"> </div>',
48285 tpls.master.disableformats = true;
48289 tpls.header = new Roo.Template(
48290 '<table border="0" cellspacing="0" cellpadding="0">',
48291 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48294 tpls.header.disableformats = true;
48296 tpls.header.compile();
48299 tpls.hcell = new Roo.Template(
48300 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48301 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48304 tpls.hcell.disableFormats = true;
48306 tpls.hcell.compile();
48309 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48310 tpls.hsplit.disableFormats = true;
48312 tpls.hsplit.compile();
48315 tpls.body = new Roo.Template(
48316 '<table border="0" cellspacing="0" cellpadding="0">',
48317 "<tbody>{rows}</tbody>",
48320 tpls.body.disableFormats = true;
48322 tpls.body.compile();
48325 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48326 tpls.row.disableFormats = true;
48328 tpls.row.compile();
48331 tpls.cell = new Roo.Template(
48332 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48333 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48336 tpls.cell.disableFormats = true;
48338 tpls.cell.compile();
48340 this.templates = tpls;
48343 // remap these for backwards compat
48344 onColWidthChange : function(){
48345 this.updateColumns.apply(this, arguments);
48347 onHeaderChange : function(){
48348 this.updateHeaders.apply(this, arguments);
48350 onHiddenChange : function(){
48351 this.handleHiddenChange.apply(this, arguments);
48353 onColumnMove : function(){
48354 this.handleColumnMove.apply(this, arguments);
48356 onColumnLock : function(){
48357 this.handleLockChange.apply(this, arguments);
48360 onDataChange : function(){
48362 this.updateHeaderSortState();
48365 onClear : function(){
48369 onUpdate : function(ds, record){
48370 this.refreshRow(record);
48373 refreshRow : function(record){
48374 var ds = this.ds, index;
48375 if(typeof record == 'number'){
48377 record = ds.getAt(index);
48379 index = ds.indexOf(record);
48381 this.insertRows(ds, index, index, true);
48382 this.onRemove(ds, record, index+1, true);
48383 this.syncRowHeights(index, index);
48385 this.fireEvent("rowupdated", this, index, record);
48388 onAdd : function(ds, records, index){
48389 this.insertRows(ds, index, index + (records.length-1));
48392 onRemove : function(ds, record, index, isUpdate){
48393 if(isUpdate !== true){
48394 this.fireEvent("beforerowremoved", this, index, record);
48396 var bt = this.getBodyTable(), lt = this.getLockedTable();
48397 if(bt.rows[index]){
48398 bt.firstChild.removeChild(bt.rows[index]);
48400 if(lt.rows[index]){
48401 lt.firstChild.removeChild(lt.rows[index]);
48403 if(isUpdate !== true){
48404 this.stripeRows(index);
48405 this.syncRowHeights(index, index);
48407 this.fireEvent("rowremoved", this, index, record);
48411 onLoad : function(){
48412 this.scrollToTop();
48416 * Scrolls the grid to the top
48418 scrollToTop : function(){
48420 this.scroller.dom.scrollTop = 0;
48426 * Gets a panel in the header of the grid that can be used for toolbars etc.
48427 * After modifying the contents of this panel a call to grid.autoSize() may be
48428 * required to register any changes in size.
48429 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48430 * @return Roo.Element
48432 getHeaderPanel : function(doShow){
48434 this.headerPanel.show();
48436 return this.headerPanel;
48440 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48441 * After modifying the contents of this panel a call to grid.autoSize() may be
48442 * required to register any changes in size.
48443 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48444 * @return Roo.Element
48446 getFooterPanel : function(doShow){
48448 this.footerPanel.show();
48450 return this.footerPanel;
48453 initElements : function(){
48454 var E = Roo.Element;
48455 var el = this.grid.getGridEl().dom.firstChild;
48456 var cs = el.childNodes;
48458 this.el = new E(el);
48460 this.focusEl = new E(el.firstChild);
48461 this.focusEl.swallowEvent("click", true);
48463 this.headerPanel = new E(cs[1]);
48464 this.headerPanel.enableDisplayMode("block");
48466 this.scroller = new E(cs[2]);
48467 this.scrollSizer = new E(this.scroller.dom.firstChild);
48469 this.lockedWrap = new E(cs[3]);
48470 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48471 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48473 this.mainWrap = new E(cs[4]);
48474 this.mainHd = new E(this.mainWrap.dom.firstChild);
48475 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48477 this.footerPanel = new E(cs[5]);
48478 this.footerPanel.enableDisplayMode("block");
48480 this.resizeProxy = new E(cs[6]);
48482 this.headerSelector = String.format(
48483 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48484 this.lockedHd.id, this.mainHd.id
48487 this.splitterSelector = String.format(
48488 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48489 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48492 idToCssName : function(s)
48494 return s.replace(/[^a-z0-9]+/ig, '-');
48497 getHeaderCell : function(index){
48498 return Roo.DomQuery.select(this.headerSelector)[index];
48501 getHeaderCellMeasure : function(index){
48502 return this.getHeaderCell(index).firstChild;
48505 getHeaderCellText : function(index){
48506 return this.getHeaderCell(index).firstChild.firstChild;
48509 getLockedTable : function(){
48510 return this.lockedBody.dom.firstChild;
48513 getBodyTable : function(){
48514 return this.mainBody.dom.firstChild;
48517 getLockedRow : function(index){
48518 return this.getLockedTable().rows[index];
48521 getRow : function(index){
48522 return this.getBodyTable().rows[index];
48525 getRowComposite : function(index){
48527 this.rowEl = new Roo.CompositeElementLite();
48529 var els = [], lrow, mrow;
48530 if(lrow = this.getLockedRow(index)){
48533 if(mrow = this.getRow(index)){
48536 this.rowEl.elements = els;
48540 getCell : function(rowIndex, colIndex){
48541 var locked = this.cm.getLockedCount();
48543 if(colIndex < locked){
48544 source = this.lockedBody.dom.firstChild;
48546 source = this.mainBody.dom.firstChild;
48547 colIndex -= locked;
48549 return source.rows[rowIndex].childNodes[colIndex];
48552 getCellText : function(rowIndex, colIndex){
48553 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48556 getCellBox : function(cell){
48557 var b = this.fly(cell).getBox();
48558 if(Roo.isOpera){ // opera fails to report the Y
48559 b.y = cell.offsetTop + this.mainBody.getY();
48564 getCellIndex : function(cell){
48565 var id = String(cell.className).match(this.cellRE);
48567 return parseInt(id[1], 10);
48572 findHeaderIndex : function(n){
48573 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48574 return r ? this.getCellIndex(r) : false;
48577 findHeaderCell : function(n){
48578 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48579 return r ? r : false;
48582 findRowIndex : function(n){
48586 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48587 return r ? r.rowIndex : false;
48590 findCellIndex : function(node){
48591 var stop = this.el.dom;
48592 while(node && node != stop){
48593 if(this.findRE.test(node.className)){
48594 return this.getCellIndex(node);
48596 node = node.parentNode;
48601 getColumnId : function(index){
48602 return this.cm.getColumnId(index);
48605 getSplitters : function()
48607 if(this.splitterSelector){
48608 return Roo.DomQuery.select(this.splitterSelector);
48614 getSplitter : function(index){
48615 return this.getSplitters()[index];
48618 onRowOver : function(e, t){
48620 if((row = this.findRowIndex(t)) !== false){
48621 this.getRowComposite(row).addClass("x-grid-row-over");
48625 onRowOut : function(e, t){
48627 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48628 this.getRowComposite(row).removeClass("x-grid-row-over");
48632 renderHeaders : function(){
48634 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48635 var cb = [], lb = [], sb = [], lsb = [], p = {};
48636 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48637 p.cellId = "x-grid-hd-0-" + i;
48638 p.splitId = "x-grid-csplit-0-" + i;
48639 p.id = cm.getColumnId(i);
48640 p.title = cm.getColumnTooltip(i) || "";
48641 p.value = cm.getColumnHeader(i) || "";
48642 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48643 if(!cm.isLocked(i)){
48644 cb[cb.length] = ct.apply(p);
48645 sb[sb.length] = st.apply(p);
48647 lb[lb.length] = ct.apply(p);
48648 lsb[lsb.length] = st.apply(p);
48651 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48652 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48655 updateHeaders : function(){
48656 var html = this.renderHeaders();
48657 this.lockedHd.update(html[0]);
48658 this.mainHd.update(html[1]);
48662 * Focuses the specified row.
48663 * @param {Number} row The row index
48665 focusRow : function(row)
48667 //Roo.log('GridView.focusRow');
48668 var x = this.scroller.dom.scrollLeft;
48669 this.focusCell(row, 0, false);
48670 this.scroller.dom.scrollLeft = x;
48674 * Focuses the specified cell.
48675 * @param {Number} row The row index
48676 * @param {Number} col The column index
48677 * @param {Boolean} hscroll false to disable horizontal scrolling
48679 focusCell : function(row, col, hscroll)
48681 //Roo.log('GridView.focusCell');
48682 var el = this.ensureVisible(row, col, hscroll);
48683 this.focusEl.alignTo(el, "tl-tl");
48685 this.focusEl.focus();
48687 this.focusEl.focus.defer(1, this.focusEl);
48692 * Scrolls the specified cell into view
48693 * @param {Number} row The row index
48694 * @param {Number} col The column index
48695 * @param {Boolean} hscroll false to disable horizontal scrolling
48697 ensureVisible : function(row, col, hscroll)
48699 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48700 //return null; //disable for testing.
48701 if(typeof row != "number"){
48702 row = row.rowIndex;
48704 if(row < 0 && row >= this.ds.getCount()){
48707 col = (col !== undefined ? col : 0);
48708 var cm = this.grid.colModel;
48709 while(cm.isHidden(col)){
48713 var el = this.getCell(row, col);
48717 var c = this.scroller.dom;
48719 var ctop = parseInt(el.offsetTop, 10);
48720 var cleft = parseInt(el.offsetLeft, 10);
48721 var cbot = ctop + el.offsetHeight;
48722 var cright = cleft + el.offsetWidth;
48724 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48725 var stop = parseInt(c.scrollTop, 10);
48726 var sleft = parseInt(c.scrollLeft, 10);
48727 var sbot = stop + ch;
48728 var sright = sleft + c.clientWidth;
48730 Roo.log('GridView.ensureVisible:' +
48732 ' c.clientHeight:' + c.clientHeight +
48733 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48741 c.scrollTop = ctop;
48742 //Roo.log("set scrolltop to ctop DISABLE?");
48743 }else if(cbot > sbot){
48744 //Roo.log("set scrolltop to cbot-ch");
48745 c.scrollTop = cbot-ch;
48748 if(hscroll !== false){
48750 c.scrollLeft = cleft;
48751 }else if(cright > sright){
48752 c.scrollLeft = cright-c.clientWidth;
48759 updateColumns : function(){
48760 this.grid.stopEditing();
48761 var cm = this.grid.colModel, colIds = this.getColumnIds();
48762 //var totalWidth = cm.getTotalWidth();
48764 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48765 //if(cm.isHidden(i)) continue;
48766 var w = cm.getColumnWidth(i);
48767 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48768 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48770 this.updateSplitters();
48773 generateRules : function(cm){
48774 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48775 Roo.util.CSS.removeStyleSheet(rulesId);
48776 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48777 var cid = cm.getColumnId(i);
48779 if(cm.config[i].align){
48780 align = 'text-align:'+cm.config[i].align+';';
48783 if(cm.isHidden(i)){
48784 hidden = 'display:none;';
48786 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48788 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48789 this.hdSelector, cid, " {\n", align, width, "}\n",
48790 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48791 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48793 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48796 updateSplitters : function(){
48797 var cm = this.cm, s = this.getSplitters();
48798 if(s){ // splitters not created yet
48799 var pos = 0, locked = true;
48800 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48801 if(cm.isHidden(i)) continue;
48802 var w = cm.getColumnWidth(i); // make sure it's a number
48803 if(!cm.isLocked(i) && locked){
48808 s[i].style.left = (pos-this.splitOffset) + "px";
48813 handleHiddenChange : function(colModel, colIndex, hidden){
48815 this.hideColumn(colIndex);
48817 this.unhideColumn(colIndex);
48821 hideColumn : function(colIndex){
48822 var cid = this.getColumnId(colIndex);
48823 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48824 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48826 this.updateHeaders();
48828 this.updateSplitters();
48832 unhideColumn : function(colIndex){
48833 var cid = this.getColumnId(colIndex);
48834 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48835 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48838 this.updateHeaders();
48840 this.updateSplitters();
48844 insertRows : function(dm, firstRow, lastRow, isUpdate){
48845 if(firstRow == 0 && lastRow == dm.getCount()-1){
48849 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48851 var s = this.getScrollState();
48852 var markup = this.renderRows(firstRow, lastRow);
48853 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48854 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48855 this.restoreScroll(s);
48857 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48858 this.syncRowHeights(firstRow, lastRow);
48859 this.stripeRows(firstRow);
48865 bufferRows : function(markup, target, index){
48866 var before = null, trows = target.rows, tbody = target.tBodies[0];
48867 if(index < trows.length){
48868 before = trows[index];
48870 var b = document.createElement("div");
48871 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48872 var rows = b.firstChild.rows;
48873 for(var i = 0, len = rows.length; i < len; i++){
48875 tbody.insertBefore(rows[0], before);
48877 tbody.appendChild(rows[0]);
48884 deleteRows : function(dm, firstRow, lastRow){
48885 if(dm.getRowCount()<1){
48886 this.fireEvent("beforerefresh", this);
48887 this.mainBody.update("");
48888 this.lockedBody.update("");
48889 this.fireEvent("refresh", this);
48891 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48892 var bt = this.getBodyTable();
48893 var tbody = bt.firstChild;
48894 var rows = bt.rows;
48895 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48896 tbody.removeChild(rows[firstRow]);
48898 this.stripeRows(firstRow);
48899 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48903 updateRows : function(dataSource, firstRow, lastRow){
48904 var s = this.getScrollState();
48906 this.restoreScroll(s);
48909 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48913 this.updateHeaderSortState();
48916 getScrollState : function(){
48918 var sb = this.scroller.dom;
48919 return {left: sb.scrollLeft, top: sb.scrollTop};
48922 stripeRows : function(startRow){
48923 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48926 startRow = startRow || 0;
48927 var rows = this.getBodyTable().rows;
48928 var lrows = this.getLockedTable().rows;
48929 var cls = ' x-grid-row-alt ';
48930 for(var i = startRow, len = rows.length; i < len; i++){
48931 var row = rows[i], lrow = lrows[i];
48932 var isAlt = ((i+1) % 2 == 0);
48933 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48934 if(isAlt == hasAlt){
48938 row.className += " x-grid-row-alt";
48940 row.className = row.className.replace("x-grid-row-alt", "");
48943 lrow.className = row.className;
48948 restoreScroll : function(state){
48949 //Roo.log('GridView.restoreScroll');
48950 var sb = this.scroller.dom;
48951 sb.scrollLeft = state.left;
48952 sb.scrollTop = state.top;
48956 syncScroll : function(){
48957 //Roo.log('GridView.syncScroll');
48958 var sb = this.scroller.dom;
48959 var sh = this.mainHd.dom;
48960 var bs = this.mainBody.dom;
48961 var lv = this.lockedBody.dom;
48962 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48963 lv.scrollTop = bs.scrollTop = sb.scrollTop;
48966 handleScroll : function(e){
48968 var sb = this.scroller.dom;
48969 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
48973 handleWheel : function(e){
48974 var d = e.getWheelDelta();
48975 this.scroller.dom.scrollTop -= d*22;
48976 // set this here to prevent jumpy scrolling on large tables
48977 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
48981 renderRows : function(startRow, endRow){
48982 // pull in all the crap needed to render rows
48983 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
48984 var colCount = cm.getColumnCount();
48986 if(ds.getCount() < 1){
48990 // build a map for all the columns
48992 for(var i = 0; i < colCount; i++){
48993 var name = cm.getDataIndex(i);
48995 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
48996 renderer : cm.getRenderer(i),
48997 id : cm.getColumnId(i),
48998 locked : cm.isLocked(i)
49002 startRow = startRow || 0;
49003 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49005 // records to render
49006 var rs = ds.getRange(startRow, endRow);
49008 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49011 // As much as I hate to duplicate code, this was branched because FireFox really hates
49012 // [].join("") on strings. The performance difference was substantial enough to
49013 // branch this function
49014 doRender : Roo.isGecko ?
49015 function(cs, rs, ds, startRow, colCount, stripe){
49016 var ts = this.templates, ct = ts.cell, rt = ts.row;
49018 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49020 var hasListener = this.grid.hasListener('rowclass');
49022 for(var j = 0, len = rs.length; j < len; j++){
49023 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49024 for(var i = 0; i < colCount; i++){
49026 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49028 p.css = p.attr = "";
49029 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49030 if(p.value == undefined || p.value === "") p.value = " ";
49031 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49032 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49034 var markup = ct.apply(p);
49042 if(stripe && ((rowIndex+1) % 2 == 0)){
49043 alt.push("x-grid-row-alt")
49046 alt.push( " x-grid-dirty-row");
49049 if(this.getRowClass){
49050 alt.push(this.getRowClass(r, rowIndex));
49056 rowIndex : rowIndex,
49059 this.grid.fireEvent('rowclass', this, rowcfg);
49060 alt.push(rowcfg.rowClass);
49062 rp.alt = alt.join(" ");
49063 lbuf+= rt.apply(rp);
49065 buf+= rt.apply(rp);
49067 return [lbuf, buf];
49069 function(cs, rs, ds, startRow, colCount, stripe){
49070 var ts = this.templates, ct = ts.cell, rt = ts.row;
49072 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49073 var hasListener = this.grid.hasListener('rowclass');
49075 for(var j = 0, len = rs.length; j < len; j++){
49076 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49077 for(var i = 0; i < colCount; i++){
49079 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49081 p.css = p.attr = "";
49082 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49083 if(p.value == undefined || p.value === "") p.value = " ";
49084 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49085 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49087 var markup = ct.apply(p);
49089 cb[cb.length] = markup;
49091 lcb[lcb.length] = markup;
49095 if(stripe && ((rowIndex+1) % 2 == 0)){
49096 alt.push( "x-grid-row-alt");
49099 alt.push(" x-grid-dirty-row");
49102 if(this.getRowClass){
49103 alt.push( this.getRowClass(r, rowIndex));
49109 rowIndex : rowIndex,
49112 this.grid.fireEvent('rowclass', this, rowcfg);
49113 alt.push(rowcfg.rowClass);
49115 rp.alt = alt.join(" ");
49116 rp.cells = lcb.join("");
49117 lbuf[lbuf.length] = rt.apply(rp);
49118 rp.cells = cb.join("");
49119 buf[buf.length] = rt.apply(rp);
49121 return [lbuf.join(""), buf.join("")];
49124 renderBody : function(){
49125 var markup = this.renderRows();
49126 var bt = this.templates.body;
49127 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49131 * Refreshes the grid
49132 * @param {Boolean} headersToo
49134 refresh : function(headersToo){
49135 this.fireEvent("beforerefresh", this);
49136 this.grid.stopEditing();
49137 var result = this.renderBody();
49138 this.lockedBody.update(result[0]);
49139 this.mainBody.update(result[1]);
49140 if(headersToo === true){
49141 this.updateHeaders();
49142 this.updateColumns();
49143 this.updateSplitters();
49144 this.updateHeaderSortState();
49146 this.syncRowHeights();
49148 this.fireEvent("refresh", this);
49151 handleColumnMove : function(cm, oldIndex, newIndex){
49152 this.indexMap = null;
49153 var s = this.getScrollState();
49154 this.refresh(true);
49155 this.restoreScroll(s);
49156 this.afterMove(newIndex);
49159 afterMove : function(colIndex){
49160 if(this.enableMoveAnim && Roo.enableFx){
49161 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49163 // if multisort - fix sortOrder, and reload..
49164 if (this.grid.dataSource.multiSort) {
49165 // the we can call sort again..
49166 var dm = this.grid.dataSource;
49167 var cm = this.grid.colModel;
49169 for(var i = 0; i < cm.config.length; i++ ) {
49171 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49172 continue; // dont' bother, it's not in sort list or being set.
49175 so.push(cm.config[i].dataIndex);
49178 dm.load(dm.lastOptions);
49185 updateCell : function(dm, rowIndex, dataIndex){
49186 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49187 if(typeof colIndex == "undefined"){ // not present in grid
49190 var cm = this.grid.colModel;
49191 var cell = this.getCell(rowIndex, colIndex);
49192 var cellText = this.getCellText(rowIndex, colIndex);
49195 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49196 id : cm.getColumnId(colIndex),
49197 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49199 var renderer = cm.getRenderer(colIndex);
49200 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49201 if(typeof val == "undefined" || val === "") val = " ";
49202 cellText.innerHTML = val;
49203 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49204 this.syncRowHeights(rowIndex, rowIndex);
49207 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49209 if(this.grid.autoSizeHeaders){
49210 var h = this.getHeaderCellMeasure(colIndex);
49211 maxWidth = Math.max(maxWidth, h.scrollWidth);
49214 if(this.cm.isLocked(colIndex)){
49215 tb = this.getLockedTable();
49218 tb = this.getBodyTable();
49219 index = colIndex - this.cm.getLockedCount();
49222 var rows = tb.rows;
49223 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49224 for(var i = 0; i < stopIndex; i++){
49225 var cell = rows[i].childNodes[index].firstChild;
49226 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49229 return maxWidth + /*margin for error in IE*/ 5;
49232 * Autofit a column to its content.
49233 * @param {Number} colIndex
49234 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49236 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49237 if(this.cm.isHidden(colIndex)){
49238 return; // can't calc a hidden column
49241 var cid = this.cm.getColumnId(colIndex);
49242 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49243 if(this.grid.autoSizeHeaders){
49244 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49247 var newWidth = this.calcColumnWidth(colIndex);
49248 this.cm.setColumnWidth(colIndex,
49249 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49250 if(!suppressEvent){
49251 this.grid.fireEvent("columnresize", colIndex, newWidth);
49256 * Autofits all columns to their content and then expands to fit any extra space in the grid
49258 autoSizeColumns : function(){
49259 var cm = this.grid.colModel;
49260 var colCount = cm.getColumnCount();
49261 for(var i = 0; i < colCount; i++){
49262 this.autoSizeColumn(i, true, true);
49264 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49267 this.updateColumns();
49273 * Autofits all columns to the grid's width proportionate with their current size
49274 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49276 fitColumns : function(reserveScrollSpace){
49277 var cm = this.grid.colModel;
49278 var colCount = cm.getColumnCount();
49282 for (i = 0; i < colCount; i++){
49283 if(!cm.isHidden(i) && !cm.isFixed(i)){
49284 w = cm.getColumnWidth(i);
49290 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49291 if(reserveScrollSpace){
49294 var frac = (avail - cm.getTotalWidth())/width;
49295 while (cols.length){
49298 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49300 this.updateColumns();
49304 onRowSelect : function(rowIndex){
49305 var row = this.getRowComposite(rowIndex);
49306 row.addClass("x-grid-row-selected");
49309 onRowDeselect : function(rowIndex){
49310 var row = this.getRowComposite(rowIndex);
49311 row.removeClass("x-grid-row-selected");
49314 onCellSelect : function(row, col){
49315 var cell = this.getCell(row, col);
49317 Roo.fly(cell).addClass("x-grid-cell-selected");
49321 onCellDeselect : function(row, col){
49322 var cell = this.getCell(row, col);
49324 Roo.fly(cell).removeClass("x-grid-cell-selected");
49328 updateHeaderSortState : function(){
49330 // sort state can be single { field: xxx, direction : yyy}
49331 // or { xxx=>ASC , yyy : DESC ..... }
49334 if (!this.ds.multiSort) {
49335 var state = this.ds.getSortState();
49339 mstate[state.field] = state.direction;
49340 // FIXME... - this is not used here.. but might be elsewhere..
49341 this.sortState = state;
49344 mstate = this.ds.sortToggle;
49346 //remove existing sort classes..
49348 var sc = this.sortClasses;
49349 var hds = this.el.select(this.headerSelector).removeClass(sc);
49351 for(var f in mstate) {
49353 var sortColumn = this.cm.findColumnIndex(f);
49355 if(sortColumn != -1){
49356 var sortDir = mstate[f];
49357 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49366 handleHeaderClick : function(g, index){
49367 if(this.headersDisabled){
49370 var dm = g.dataSource, cm = g.colModel;
49371 if(!cm.isSortable(index)){
49376 if (dm.multiSort) {
49377 // update the sortOrder
49379 for(var i = 0; i < cm.config.length; i++ ) {
49381 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49382 continue; // dont' bother, it's not in sort list or being set.
49385 so.push(cm.config[i].dataIndex);
49391 dm.sort(cm.getDataIndex(index));
49395 destroy : function(){
49397 this.colMenu.removeAll();
49398 Roo.menu.MenuMgr.unregister(this.colMenu);
49399 this.colMenu.getEl().remove();
49400 delete this.colMenu;
49403 this.hmenu.removeAll();
49404 Roo.menu.MenuMgr.unregister(this.hmenu);
49405 this.hmenu.getEl().remove();
49408 if(this.grid.enableColumnMove){
49409 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49411 for(var dd in dds){
49412 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49413 var elid = dds[dd].dragElId;
49415 Roo.get(elid).remove();
49416 } else if(dds[dd].config.isTarget){
49417 dds[dd].proxyTop.remove();
49418 dds[dd].proxyBottom.remove();
49421 if(Roo.dd.DDM.locationCache[dd]){
49422 delete Roo.dd.DDM.locationCache[dd];
49425 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49428 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49429 this.bind(null, null);
49430 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49433 handleLockChange : function(){
49434 this.refresh(true);
49437 onDenyColumnLock : function(){
49441 onDenyColumnHide : function(){
49445 handleHdMenuClick : function(item){
49446 var index = this.hdCtxIndex;
49447 var cm = this.cm, ds = this.ds;
49450 ds.sort(cm.getDataIndex(index), "ASC");
49453 ds.sort(cm.getDataIndex(index), "DESC");
49456 var lc = cm.getLockedCount();
49457 if(cm.getColumnCount(true) <= lc+1){
49458 this.onDenyColumnLock();
49462 cm.setLocked(index, true, true);
49463 cm.moveColumn(index, lc);
49464 this.grid.fireEvent("columnmove", index, lc);
49466 cm.setLocked(index, true);
49470 var lc = cm.getLockedCount();
49471 if((lc-1) != index){
49472 cm.setLocked(index, false, true);
49473 cm.moveColumn(index, lc-1);
49474 this.grid.fireEvent("columnmove", index, lc-1);
49476 cm.setLocked(index, false);
49480 index = cm.getIndexById(item.id.substr(4));
49482 if(item.checked && cm.getColumnCount(true) <= 1){
49483 this.onDenyColumnHide();
49486 cm.setHidden(index, item.checked);
49492 beforeColMenuShow : function(){
49493 var cm = this.cm, colCount = cm.getColumnCount();
49494 this.colMenu.removeAll();
49495 for(var i = 0; i < colCount; i++){
49496 this.colMenu.add(new Roo.menu.CheckItem({
49497 id: "col-"+cm.getColumnId(i),
49498 text: cm.getColumnHeader(i),
49499 checked: !cm.isHidden(i),
49505 handleHdCtx : function(g, index, e){
49507 var hd = this.getHeaderCell(index);
49508 this.hdCtxIndex = index;
49509 var ms = this.hmenu.items, cm = this.cm;
49510 ms.get("asc").setDisabled(!cm.isSortable(index));
49511 ms.get("desc").setDisabled(!cm.isSortable(index));
49512 if(this.grid.enableColLock !== false){
49513 ms.get("lock").setDisabled(cm.isLocked(index));
49514 ms.get("unlock").setDisabled(!cm.isLocked(index));
49516 this.hmenu.show(hd, "tl-bl");
49519 handleHdOver : function(e){
49520 var hd = this.findHeaderCell(e.getTarget());
49521 if(hd && !this.headersDisabled){
49522 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49523 this.fly(hd).addClass("x-grid-hd-over");
49528 handleHdOut : function(e){
49529 var hd = this.findHeaderCell(e.getTarget());
49531 this.fly(hd).removeClass("x-grid-hd-over");
49535 handleSplitDblClick : function(e, t){
49536 var i = this.getCellIndex(t);
49537 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49538 this.autoSizeColumn(i, true);
49543 render : function(){
49546 var colCount = cm.getColumnCount();
49548 if(this.grid.monitorWindowResize === true){
49549 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49551 var header = this.renderHeaders();
49552 var body = this.templates.body.apply({rows:""});
49553 var html = this.templates.master.apply({
49556 lockedHeader: header[0],
49560 //this.updateColumns();
49562 this.grid.getGridEl().dom.innerHTML = html;
49564 this.initElements();
49566 // a kludge to fix the random scolling effect in webkit
49567 this.el.on("scroll", function() {
49568 this.el.dom.scrollTop=0; // hopefully not recursive..
49571 this.scroller.on("scroll", this.handleScroll, this);
49572 this.lockedBody.on("mousewheel", this.handleWheel, this);
49573 this.mainBody.on("mousewheel", this.handleWheel, this);
49575 this.mainHd.on("mouseover", this.handleHdOver, this);
49576 this.mainHd.on("mouseout", this.handleHdOut, this);
49577 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49578 {delegate: "."+this.splitClass});
49580 this.lockedHd.on("mouseover", this.handleHdOver, this);
49581 this.lockedHd.on("mouseout", this.handleHdOut, this);
49582 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49583 {delegate: "."+this.splitClass});
49585 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49586 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49589 this.updateSplitters();
49591 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49592 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49593 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49596 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49597 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49599 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49600 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49602 if(this.grid.enableColLock !== false){
49603 this.hmenu.add('-',
49604 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49605 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49608 if(this.grid.enableColumnHide !== false){
49610 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49611 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49612 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49614 this.hmenu.add('-',
49615 {id:"columns", text: this.columnsText, menu: this.colMenu}
49618 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49620 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49623 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49624 this.dd = new Roo.grid.GridDragZone(this.grid, {
49625 ddGroup : this.grid.ddGroup || 'GridDD'
49630 for(var i = 0; i < colCount; i++){
49631 if(cm.isHidden(i)){
49632 this.hideColumn(i);
49634 if(cm.config[i].align){
49635 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49636 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49640 this.updateHeaderSortState();
49642 this.beforeInitialResize();
49645 // two part rendering gives faster view to the user
49646 this.renderPhase2.defer(1, this);
49649 renderPhase2 : function(){
49650 // render the rows now
49652 if(this.grid.autoSizeColumns){
49653 this.autoSizeColumns();
49657 beforeInitialResize : function(){
49661 onColumnSplitterMoved : function(i, w){
49662 this.userResized = true;
49663 var cm = this.grid.colModel;
49664 cm.setColumnWidth(i, w, true);
49665 var cid = cm.getColumnId(i);
49666 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49667 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49668 this.updateSplitters();
49670 this.grid.fireEvent("columnresize", i, w);
49673 syncRowHeights : function(startIndex, endIndex){
49674 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49675 startIndex = startIndex || 0;
49676 var mrows = this.getBodyTable().rows;
49677 var lrows = this.getLockedTable().rows;
49678 var len = mrows.length-1;
49679 endIndex = Math.min(endIndex || len, len);
49680 for(var i = startIndex; i <= endIndex; i++){
49681 var m = mrows[i], l = lrows[i];
49682 var h = Math.max(m.offsetHeight, l.offsetHeight);
49683 m.style.height = l.style.height = h + "px";
49688 layout : function(initialRender, is2ndPass){
49690 var auto = g.autoHeight;
49691 var scrollOffset = 16;
49692 var c = g.getGridEl(), cm = this.cm,
49693 expandCol = g.autoExpandColumn,
49695 //c.beginMeasure();
49697 if(!c.dom.offsetWidth){ // display:none?
49699 this.lockedWrap.show();
49700 this.mainWrap.show();
49705 var hasLock = this.cm.isLocked(0);
49707 var tbh = this.headerPanel.getHeight();
49708 var bbh = this.footerPanel.getHeight();
49711 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49712 var newHeight = ch + c.getBorderWidth("tb");
49714 newHeight = Math.min(g.maxHeight, newHeight);
49716 c.setHeight(newHeight);
49720 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49723 var s = this.scroller;
49725 var csize = c.getSize(true);
49727 this.el.setSize(csize.width, csize.height);
49729 this.headerPanel.setWidth(csize.width);
49730 this.footerPanel.setWidth(csize.width);
49732 var hdHeight = this.mainHd.getHeight();
49733 var vw = csize.width;
49734 var vh = csize.height - (tbh + bbh);
49738 var bt = this.getBodyTable();
49739 var ltWidth = hasLock ?
49740 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49742 var scrollHeight = bt.offsetHeight;
49743 var scrollWidth = ltWidth + bt.offsetWidth;
49744 var vscroll = false, hscroll = false;
49746 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49748 var lw = this.lockedWrap, mw = this.mainWrap;
49749 var lb = this.lockedBody, mb = this.mainBody;
49751 setTimeout(function(){
49752 var t = s.dom.offsetTop;
49753 var w = s.dom.clientWidth,
49754 h = s.dom.clientHeight;
49757 lw.setSize(ltWidth, h);
49759 mw.setLeftTop(ltWidth, t);
49760 mw.setSize(w-ltWidth, h);
49762 lb.setHeight(h-hdHeight);
49763 mb.setHeight(h-hdHeight);
49765 if(is2ndPass !== true && !gv.userResized && expandCol){
49766 // high speed resize without full column calculation
49768 var ci = cm.getIndexById(expandCol);
49770 ci = cm.findColumnIndex(expandCol);
49772 ci = Math.max(0, ci); // make sure it's got at least the first col.
49773 var expandId = cm.getColumnId(ci);
49774 var tw = cm.getTotalWidth(false);
49775 var currentWidth = cm.getColumnWidth(ci);
49776 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49777 if(currentWidth != cw){
49778 cm.setColumnWidth(ci, cw, true);
49779 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49780 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49781 gv.updateSplitters();
49782 gv.layout(false, true);
49794 onWindowResize : function(){
49795 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49801 appendFooter : function(parentEl){
49805 sortAscText : "Sort Ascending",
49806 sortDescText : "Sort Descending",
49807 lockText : "Lock Column",
49808 unlockText : "Unlock Column",
49809 columnsText : "Columns"
49813 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49814 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49815 this.proxy.el.addClass('x-grid3-col-dd');
49818 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49819 handleMouseDown : function(e){
49823 callHandleMouseDown : function(e){
49824 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49829 * Ext JS Library 1.1.1
49830 * Copyright(c) 2006-2007, Ext JS, LLC.
49832 * Originally Released Under LGPL - original licence link has changed is not relivant.
49835 * <script type="text/javascript">
49839 // This is a support class used internally by the Grid components
49840 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49842 this.view = grid.getView();
49843 this.proxy = this.view.resizeProxy;
49844 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49845 "gridSplitters" + this.grid.getGridEl().id, {
49846 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49848 this.setHandleElId(Roo.id(hd));
49849 this.setOuterHandleElId(Roo.id(hd2));
49850 this.scroll = false;
49852 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49853 fly: Roo.Element.fly,
49855 b4StartDrag : function(x, y){
49856 this.view.headersDisabled = true;
49857 this.proxy.setHeight(this.view.mainWrap.getHeight());
49858 var w = this.cm.getColumnWidth(this.cellIndex);
49859 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49860 this.resetConstraints();
49861 this.setXConstraint(minw, 1000);
49862 this.setYConstraint(0, 0);
49863 this.minX = x - minw;
49864 this.maxX = x + 1000;
49866 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49870 handleMouseDown : function(e){
49871 ev = Roo.EventObject.setEvent(e);
49872 var t = this.fly(ev.getTarget());
49873 if(t.hasClass("x-grid-split")){
49874 this.cellIndex = this.view.getCellIndex(t.dom);
49875 this.split = t.dom;
49876 this.cm = this.grid.colModel;
49877 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49878 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49883 endDrag : function(e){
49884 this.view.headersDisabled = false;
49885 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49886 var diff = endX - this.startPos;
49887 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49890 autoOffset : function(){
49891 this.setDelta(0,0);
49895 * Ext JS Library 1.1.1
49896 * Copyright(c) 2006-2007, Ext JS, LLC.
49898 * Originally Released Under LGPL - original licence link has changed is not relivant.
49901 * <script type="text/javascript">
49905 // This is a support class used internally by the Grid components
49906 Roo.grid.GridDragZone = function(grid, config){
49907 this.view = grid.getView();
49908 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49909 if(this.view.lockedBody){
49910 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49911 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49913 this.scroll = false;
49915 this.ddel = document.createElement('div');
49916 this.ddel.className = 'x-grid-dd-wrap';
49919 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49920 ddGroup : "GridDD",
49922 getDragData : function(e){
49923 var t = Roo.lib.Event.getTarget(e);
49924 var rowIndex = this.view.findRowIndex(t);
49925 if(rowIndex !== false){
49926 var sm = this.grid.selModel;
49927 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49928 // sm.mouseDown(e, t);
49930 if (e.hasModifier()){
49931 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49933 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49938 onInitDrag : function(e){
49939 var data = this.dragData;
49940 this.ddel.innerHTML = this.grid.getDragDropText();
49941 this.proxy.update(this.ddel);
49942 // fire start drag?
49945 afterRepair : function(){
49946 this.dragging = false;
49949 getRepairXY : function(e, data){
49953 onEndDrag : function(data, e){
49957 onValidDrop : function(dd, e, id){
49962 beforeInvalidDrop : function(e, id){
49967 * Ext JS Library 1.1.1
49968 * Copyright(c) 2006-2007, Ext JS, LLC.
49970 * Originally Released Under LGPL - original licence link has changed is not relivant.
49973 * <script type="text/javascript">
49978 * @class Roo.grid.ColumnModel
49979 * @extends Roo.util.Observable
49980 * This is the default implementation of a ColumnModel used by the Grid. It defines
49981 * the columns in the grid.
49984 var colModel = new Roo.grid.ColumnModel([
49985 {header: "Ticker", width: 60, sortable: true, locked: true},
49986 {header: "Company Name", width: 150, sortable: true},
49987 {header: "Market Cap.", width: 100, sortable: true},
49988 {header: "$ Sales", width: 100, sortable: true, renderer: money},
49989 {header: "Employees", width: 100, sortable: true, resizable: false}
49994 * The config options listed for this class are options which may appear in each
49995 * individual column definition.
49996 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
49998 * @param {Object} config An Array of column config objects. See this class's
49999 * config objects for details.
50001 Roo.grid.ColumnModel = function(config){
50003 * The config passed into the constructor
50005 this.config = config;
50008 // if no id, create one
50009 // if the column does not have a dataIndex mapping,
50010 // map it to the order it is in the config
50011 for(var i = 0, len = config.length; i < len; i++){
50013 if(typeof c.dataIndex == "undefined"){
50016 if(typeof c.renderer == "string"){
50017 c.renderer = Roo.util.Format[c.renderer];
50019 if(typeof c.id == "undefined"){
50022 if(c.editor && c.editor.xtype){
50023 c.editor = Roo.factory(c.editor, Roo.grid);
50025 if(c.editor && c.editor.isFormField){
50026 c.editor = new Roo.grid.GridEditor(c.editor);
50028 this.lookup[c.id] = c;
50032 * The width of columns which have no width specified (defaults to 100)
50035 this.defaultWidth = 100;
50038 * Default sortable of columns which have no sortable specified (defaults to false)
50041 this.defaultSortable = false;
50045 * @event widthchange
50046 * Fires when the width of a column changes.
50047 * @param {ColumnModel} this
50048 * @param {Number} columnIndex The column index
50049 * @param {Number} newWidth The new width
50051 "widthchange": true,
50053 * @event headerchange
50054 * Fires when the text of a header changes.
50055 * @param {ColumnModel} this
50056 * @param {Number} columnIndex The column index
50057 * @param {Number} newText The new header text
50059 "headerchange": true,
50061 * @event hiddenchange
50062 * Fires when a column is hidden or "unhidden".
50063 * @param {ColumnModel} this
50064 * @param {Number} columnIndex The column index
50065 * @param {Boolean} hidden true if hidden, false otherwise
50067 "hiddenchange": true,
50069 * @event columnmoved
50070 * Fires when a column is moved.
50071 * @param {ColumnModel} this
50072 * @param {Number} oldIndex
50073 * @param {Number} newIndex
50075 "columnmoved" : true,
50077 * @event columlockchange
50078 * Fires when a column's locked state is changed
50079 * @param {ColumnModel} this
50080 * @param {Number} colIndex
50081 * @param {Boolean} locked true if locked
50083 "columnlockchange" : true
50085 Roo.grid.ColumnModel.superclass.constructor.call(this);
50087 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50089 * @cfg {String} header The header text to display in the Grid view.
50092 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50093 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50094 * specified, the column's index is used as an index into the Record's data Array.
50097 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50098 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50101 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50102 * Defaults to the value of the {@link #defaultSortable} property.
50103 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50106 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50109 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50112 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50115 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50118 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50119 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50120 * default renderer uses the raw data value.
50123 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50126 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50130 * Returns the id of the column at the specified index.
50131 * @param {Number} index The column index
50132 * @return {String} the id
50134 getColumnId : function(index){
50135 return this.config[index].id;
50139 * Returns the column for a specified id.
50140 * @param {String} id The column id
50141 * @return {Object} the column
50143 getColumnById : function(id){
50144 return this.lookup[id];
50149 * Returns the column for a specified dataIndex.
50150 * @param {String} dataIndex The column dataIndex
50151 * @return {Object|Boolean} the column or false if not found
50153 getColumnByDataIndex: function(dataIndex){
50154 var index = this.findColumnIndex(dataIndex);
50155 return index > -1 ? this.config[index] : false;
50159 * Returns the index for a specified column id.
50160 * @param {String} id The column id
50161 * @return {Number} the index, or -1 if not found
50163 getIndexById : function(id){
50164 for(var i = 0, len = this.config.length; i < len; i++){
50165 if(this.config[i].id == id){
50173 * Returns the index for a specified column dataIndex.
50174 * @param {String} dataIndex The column dataIndex
50175 * @return {Number} the index, or -1 if not found
50178 findColumnIndex : function(dataIndex){
50179 for(var i = 0, len = this.config.length; i < len; i++){
50180 if(this.config[i].dataIndex == dataIndex){
50188 moveColumn : function(oldIndex, newIndex){
50189 var c = this.config[oldIndex];
50190 this.config.splice(oldIndex, 1);
50191 this.config.splice(newIndex, 0, c);
50192 this.dataMap = null;
50193 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50196 isLocked : function(colIndex){
50197 return this.config[colIndex].locked === true;
50200 setLocked : function(colIndex, value, suppressEvent){
50201 if(this.isLocked(colIndex) == value){
50204 this.config[colIndex].locked = value;
50205 if(!suppressEvent){
50206 this.fireEvent("columnlockchange", this, colIndex, value);
50210 getTotalLockedWidth : function(){
50211 var totalWidth = 0;
50212 for(var i = 0; i < this.config.length; i++){
50213 if(this.isLocked(i) && !this.isHidden(i)){
50214 this.totalWidth += this.getColumnWidth(i);
50220 getLockedCount : function(){
50221 for(var i = 0, len = this.config.length; i < len; i++){
50222 if(!this.isLocked(i)){
50229 * Returns the number of columns.
50232 getColumnCount : function(visibleOnly){
50233 if(visibleOnly === true){
50235 for(var i = 0, len = this.config.length; i < len; i++){
50236 if(!this.isHidden(i)){
50242 return this.config.length;
50246 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50247 * @param {Function} fn
50248 * @param {Object} scope (optional)
50249 * @return {Array} result
50251 getColumnsBy : function(fn, scope){
50253 for(var i = 0, len = this.config.length; i < len; i++){
50254 var c = this.config[i];
50255 if(fn.call(scope||this, c, i) === true){
50263 * Returns true if the specified column is sortable.
50264 * @param {Number} col The column index
50265 * @return {Boolean}
50267 isSortable : function(col){
50268 if(typeof this.config[col].sortable == "undefined"){
50269 return this.defaultSortable;
50271 return this.config[col].sortable;
50275 * Returns the rendering (formatting) function defined for the column.
50276 * @param {Number} col The column index.
50277 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50279 getRenderer : function(col){
50280 if(!this.config[col].renderer){
50281 return Roo.grid.ColumnModel.defaultRenderer;
50283 return this.config[col].renderer;
50287 * Sets the rendering (formatting) function for a column.
50288 * @param {Number} col The column index
50289 * @param {Function} fn The function to use to process the cell's raw data
50290 * to return HTML markup for the grid view. The render function is called with
50291 * the following parameters:<ul>
50292 * <li>Data value.</li>
50293 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50294 * <li>css A CSS style string to apply to the table cell.</li>
50295 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50296 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50297 * <li>Row index</li>
50298 * <li>Column index</li>
50299 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50301 setRenderer : function(col, fn){
50302 this.config[col].renderer = fn;
50306 * Returns the width for the specified column.
50307 * @param {Number} col The column index
50310 getColumnWidth : function(col){
50311 return this.config[col].width * 1 || this.defaultWidth;
50315 * Sets the width for a column.
50316 * @param {Number} col The column index
50317 * @param {Number} width The new width
50319 setColumnWidth : function(col, width, suppressEvent){
50320 this.config[col].width = width;
50321 this.totalWidth = null;
50322 if(!suppressEvent){
50323 this.fireEvent("widthchange", this, col, width);
50328 * Returns the total width of all columns.
50329 * @param {Boolean} includeHidden True to include hidden column widths
50332 getTotalWidth : function(includeHidden){
50333 if(!this.totalWidth){
50334 this.totalWidth = 0;
50335 for(var i = 0, len = this.config.length; i < len; i++){
50336 if(includeHidden || !this.isHidden(i)){
50337 this.totalWidth += this.getColumnWidth(i);
50341 return this.totalWidth;
50345 * Returns the header for the specified column.
50346 * @param {Number} col The column index
50349 getColumnHeader : function(col){
50350 return this.config[col].header;
50354 * Sets the header for a column.
50355 * @param {Number} col The column index
50356 * @param {String} header The new header
50358 setColumnHeader : function(col, header){
50359 this.config[col].header = header;
50360 this.fireEvent("headerchange", this, col, header);
50364 * Returns the tooltip for the specified column.
50365 * @param {Number} col The column index
50368 getColumnTooltip : function(col){
50369 return this.config[col].tooltip;
50372 * Sets the tooltip for a column.
50373 * @param {Number} col The column index
50374 * @param {String} tooltip The new tooltip
50376 setColumnTooltip : function(col, tooltip){
50377 this.config[col].tooltip = tooltip;
50381 * Returns the dataIndex for the specified column.
50382 * @param {Number} col The column index
50385 getDataIndex : function(col){
50386 return this.config[col].dataIndex;
50390 * Sets the dataIndex for a column.
50391 * @param {Number} col The column index
50392 * @param {Number} dataIndex The new dataIndex
50394 setDataIndex : function(col, dataIndex){
50395 this.config[col].dataIndex = dataIndex;
50401 * Returns true if the cell is editable.
50402 * @param {Number} colIndex The column index
50403 * @param {Number} rowIndex The row index
50404 * @return {Boolean}
50406 isCellEditable : function(colIndex, rowIndex){
50407 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50411 * Returns the editor defined for the cell/column.
50412 * return false or null to disable editing.
50413 * @param {Number} colIndex The column index
50414 * @param {Number} rowIndex The row index
50417 getCellEditor : function(colIndex, rowIndex){
50418 return this.config[colIndex].editor;
50422 * Sets if a column is editable.
50423 * @param {Number} col The column index
50424 * @param {Boolean} editable True if the column is editable
50426 setEditable : function(col, editable){
50427 this.config[col].editable = editable;
50432 * Returns true if the column is hidden.
50433 * @param {Number} colIndex The column index
50434 * @return {Boolean}
50436 isHidden : function(colIndex){
50437 return this.config[colIndex].hidden;
50442 * Returns true if the column width cannot be changed
50444 isFixed : function(colIndex){
50445 return this.config[colIndex].fixed;
50449 * Returns true if the column can be resized
50450 * @return {Boolean}
50452 isResizable : function(colIndex){
50453 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50456 * Sets if a column is hidden.
50457 * @param {Number} colIndex The column index
50458 * @param {Boolean} hidden True if the column is hidden
50460 setHidden : function(colIndex, hidden){
50461 this.config[colIndex].hidden = hidden;
50462 this.totalWidth = null;
50463 this.fireEvent("hiddenchange", this, colIndex, hidden);
50467 * Sets the editor for a column.
50468 * @param {Number} col The column index
50469 * @param {Object} editor The editor object
50471 setEditor : function(col, editor){
50472 this.config[col].editor = editor;
50476 Roo.grid.ColumnModel.defaultRenderer = function(value){
50477 if(typeof value == "string" && value.length < 1){
50483 // Alias for backwards compatibility
50484 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50487 * Ext JS Library 1.1.1
50488 * Copyright(c) 2006-2007, Ext JS, LLC.
50490 * Originally Released Under LGPL - original licence link has changed is not relivant.
50493 * <script type="text/javascript">
50497 * @class Roo.grid.AbstractSelectionModel
50498 * @extends Roo.util.Observable
50499 * Abstract base class for grid SelectionModels. It provides the interface that should be
50500 * implemented by descendant classes. This class should not be directly instantiated.
50503 Roo.grid.AbstractSelectionModel = function(){
50504 this.locked = false;
50505 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50508 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50509 /** @ignore Called by the grid automatically. Do not call directly. */
50510 init : function(grid){
50516 * Locks the selections.
50519 this.locked = true;
50523 * Unlocks the selections.
50525 unlock : function(){
50526 this.locked = false;
50530 * Returns true if the selections are locked.
50531 * @return {Boolean}
50533 isLocked : function(){
50534 return this.locked;
50538 * Ext JS Library 1.1.1
50539 * Copyright(c) 2006-2007, Ext JS, LLC.
50541 * Originally Released Under LGPL - original licence link has changed is not relivant.
50544 * <script type="text/javascript">
50547 * @extends Roo.grid.AbstractSelectionModel
50548 * @class Roo.grid.RowSelectionModel
50549 * The default SelectionModel used by {@link Roo.grid.Grid}.
50550 * It supports multiple selections and keyboard selection/navigation.
50552 * @param {Object} config
50554 Roo.grid.RowSelectionModel = function(config){
50555 Roo.apply(this, config);
50556 this.selections = new Roo.util.MixedCollection(false, function(o){
50561 this.lastActive = false;
50565 * @event selectionchange
50566 * Fires when the selection changes
50567 * @param {SelectionModel} this
50569 "selectionchange" : true,
50571 * @event afterselectionchange
50572 * Fires after the selection changes (eg. by key press or clicking)
50573 * @param {SelectionModel} this
50575 "afterselectionchange" : true,
50577 * @event beforerowselect
50578 * Fires when a row is selected being selected, return false to cancel.
50579 * @param {SelectionModel} this
50580 * @param {Number} rowIndex The selected index
50581 * @param {Boolean} keepExisting False if other selections will be cleared
50583 "beforerowselect" : true,
50586 * Fires when a row is selected.
50587 * @param {SelectionModel} this
50588 * @param {Number} rowIndex The selected index
50589 * @param {Roo.data.Record} r The record
50591 "rowselect" : true,
50593 * @event rowdeselect
50594 * Fires when a row is deselected.
50595 * @param {SelectionModel} this
50596 * @param {Number} rowIndex The selected index
50598 "rowdeselect" : true
50600 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50601 this.locked = false;
50604 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50606 * @cfg {Boolean} singleSelect
50607 * True to allow selection of only one row at a time (defaults to false)
50609 singleSelect : false,
50612 initEvents : function(){
50614 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50615 this.grid.on("mousedown", this.handleMouseDown, this);
50616 }else{ // allow click to work like normal
50617 this.grid.on("rowclick", this.handleDragableRowClick, this);
50620 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50621 "up" : function(e){
50623 this.selectPrevious(e.shiftKey);
50624 }else if(this.last !== false && this.lastActive !== false){
50625 var last = this.last;
50626 this.selectRange(this.last, this.lastActive-1);
50627 this.grid.getView().focusRow(this.lastActive);
50628 if(last !== false){
50632 this.selectFirstRow();
50634 this.fireEvent("afterselectionchange", this);
50636 "down" : function(e){
50638 this.selectNext(e.shiftKey);
50639 }else if(this.last !== false && this.lastActive !== false){
50640 var last = this.last;
50641 this.selectRange(this.last, this.lastActive+1);
50642 this.grid.getView().focusRow(this.lastActive);
50643 if(last !== false){
50647 this.selectFirstRow();
50649 this.fireEvent("afterselectionchange", this);
50654 var view = this.grid.view;
50655 view.on("refresh", this.onRefresh, this);
50656 view.on("rowupdated", this.onRowUpdated, this);
50657 view.on("rowremoved", this.onRemove, this);
50661 onRefresh : function(){
50662 var ds = this.grid.dataSource, i, v = this.grid.view;
50663 var s = this.selections;
50664 s.each(function(r){
50665 if((i = ds.indexOfId(r.id)) != -1){
50674 onRemove : function(v, index, r){
50675 this.selections.remove(r);
50679 onRowUpdated : function(v, index, r){
50680 if(this.isSelected(r)){
50681 v.onRowSelect(index);
50687 * @param {Array} records The records to select
50688 * @param {Boolean} keepExisting (optional) True to keep existing selections
50690 selectRecords : function(records, keepExisting){
50692 this.clearSelections();
50694 var ds = this.grid.dataSource;
50695 for(var i = 0, len = records.length; i < len; i++){
50696 this.selectRow(ds.indexOf(records[i]), true);
50701 * Gets the number of selected rows.
50704 getCount : function(){
50705 return this.selections.length;
50709 * Selects the first row in the grid.
50711 selectFirstRow : function(){
50716 * Select the last row.
50717 * @param {Boolean} keepExisting (optional) True to keep existing selections
50719 selectLastRow : function(keepExisting){
50720 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50724 * Selects the row immediately following the last selected row.
50725 * @param {Boolean} keepExisting (optional) True to keep existing selections
50727 selectNext : function(keepExisting){
50728 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50729 this.selectRow(this.last+1, keepExisting);
50730 this.grid.getView().focusRow(this.last);
50735 * Selects the row that precedes the last selected row.
50736 * @param {Boolean} keepExisting (optional) True to keep existing selections
50738 selectPrevious : function(keepExisting){
50740 this.selectRow(this.last-1, keepExisting);
50741 this.grid.getView().focusRow(this.last);
50746 * Returns the selected records
50747 * @return {Array} Array of selected records
50749 getSelections : function(){
50750 return [].concat(this.selections.items);
50754 * Returns the first selected record.
50757 getSelected : function(){
50758 return this.selections.itemAt(0);
50763 * Clears all selections.
50765 clearSelections : function(fast){
50766 if(this.locked) return;
50768 var ds = this.grid.dataSource;
50769 var s = this.selections;
50770 s.each(function(r){
50771 this.deselectRow(ds.indexOfId(r.id));
50775 this.selections.clear();
50782 * Selects all rows.
50784 selectAll : function(){
50785 if(this.locked) return;
50786 this.selections.clear();
50787 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50788 this.selectRow(i, true);
50793 * Returns True if there is a selection.
50794 * @return {Boolean}
50796 hasSelection : function(){
50797 return this.selections.length > 0;
50801 * Returns True if the specified row is selected.
50802 * @param {Number/Record} record The record or index of the record to check
50803 * @return {Boolean}
50805 isSelected : function(index){
50806 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50807 return (r && this.selections.key(r.id) ? true : false);
50811 * Returns True if the specified record id is selected.
50812 * @param {String} id The id of record to check
50813 * @return {Boolean}
50815 isIdSelected : function(id){
50816 return (this.selections.key(id) ? true : false);
50820 handleMouseDown : function(e, t){
50821 var view = this.grid.getView(), rowIndex;
50822 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50825 if(e.shiftKey && this.last !== false){
50826 var last = this.last;
50827 this.selectRange(last, rowIndex, e.ctrlKey);
50828 this.last = last; // reset the last
50829 view.focusRow(rowIndex);
50831 var isSelected = this.isSelected(rowIndex);
50832 if(e.button !== 0 && isSelected){
50833 view.focusRow(rowIndex);
50834 }else if(e.ctrlKey && isSelected){
50835 this.deselectRow(rowIndex);
50836 }else if(!isSelected){
50837 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50838 view.focusRow(rowIndex);
50841 this.fireEvent("afterselectionchange", this);
50844 handleDragableRowClick : function(grid, rowIndex, e)
50846 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50847 this.selectRow(rowIndex, false);
50848 grid.view.focusRow(rowIndex);
50849 this.fireEvent("afterselectionchange", this);
50854 * Selects multiple rows.
50855 * @param {Array} rows Array of the indexes of the row to select
50856 * @param {Boolean} keepExisting (optional) True to keep existing selections
50858 selectRows : function(rows, keepExisting){
50860 this.clearSelections();
50862 for(var i = 0, len = rows.length; i < len; i++){
50863 this.selectRow(rows[i], true);
50868 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50869 * @param {Number} startRow The index of the first row in the range
50870 * @param {Number} endRow The index of the last row in the range
50871 * @param {Boolean} keepExisting (optional) True to retain existing selections
50873 selectRange : function(startRow, endRow, keepExisting){
50874 if(this.locked) return;
50876 this.clearSelections();
50878 if(startRow <= endRow){
50879 for(var i = startRow; i <= endRow; i++){
50880 this.selectRow(i, true);
50883 for(var i = startRow; i >= endRow; i--){
50884 this.selectRow(i, true);
50890 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50891 * @param {Number} startRow The index of the first row in the range
50892 * @param {Number} endRow The index of the last row in the range
50894 deselectRange : function(startRow, endRow, preventViewNotify){
50895 if(this.locked) return;
50896 for(var i = startRow; i <= endRow; i++){
50897 this.deselectRow(i, preventViewNotify);
50903 * @param {Number} row The index of the row to select
50904 * @param {Boolean} keepExisting (optional) True to keep existing selections
50906 selectRow : function(index, keepExisting, preventViewNotify){
50907 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50908 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50909 if(!keepExisting || this.singleSelect){
50910 this.clearSelections();
50912 var r = this.grid.dataSource.getAt(index);
50913 this.selections.add(r);
50914 this.last = this.lastActive = index;
50915 if(!preventViewNotify){
50916 this.grid.getView().onRowSelect(index);
50918 this.fireEvent("rowselect", this, index, r);
50919 this.fireEvent("selectionchange", this);
50925 * @param {Number} row The index of the row to deselect
50927 deselectRow : function(index, preventViewNotify){
50928 if(this.locked) return;
50929 if(this.last == index){
50932 if(this.lastActive == index){
50933 this.lastActive = false;
50935 var r = this.grid.dataSource.getAt(index);
50936 this.selections.remove(r);
50937 if(!preventViewNotify){
50938 this.grid.getView().onRowDeselect(index);
50940 this.fireEvent("rowdeselect", this, index);
50941 this.fireEvent("selectionchange", this);
50945 restoreLast : function(){
50947 this.last = this._last;
50952 acceptsNav : function(row, col, cm){
50953 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50957 onEditorKey : function(field, e){
50958 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50963 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
50965 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
50967 }else if(k == e.ENTER && !e.ctrlKey){
50971 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
50973 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
50975 }else if(k == e.ESC){
50979 g.startEditing(newCell[0], newCell[1]);
50984 * Ext JS Library 1.1.1
50985 * Copyright(c) 2006-2007, Ext JS, LLC.
50987 * Originally Released Under LGPL - original licence link has changed is not relivant.
50990 * <script type="text/javascript">
50993 * @class Roo.grid.CellSelectionModel
50994 * @extends Roo.grid.AbstractSelectionModel
50995 * This class provides the basic implementation for cell selection in a grid.
50997 * @param {Object} config The object containing the configuration of this model.
50999 Roo.grid.CellSelectionModel = function(config){
51000 Roo.apply(this, config);
51002 this.selection = null;
51006 * @event beforerowselect
51007 * Fires before a cell is selected.
51008 * @param {SelectionModel} this
51009 * @param {Number} rowIndex The selected row index
51010 * @param {Number} colIndex The selected cell index
51012 "beforecellselect" : true,
51014 * @event cellselect
51015 * Fires when a cell is selected.
51016 * @param {SelectionModel} this
51017 * @param {Number} rowIndex The selected row index
51018 * @param {Number} colIndex The selected cell index
51020 "cellselect" : true,
51022 * @event selectionchange
51023 * Fires when the active selection changes.
51024 * @param {SelectionModel} this
51025 * @param {Object} selection null for no selection or an object (o) with two properties
51027 <li>o.record: the record object for the row the selection is in</li>
51028 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51031 "selectionchange" : true
51033 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51036 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51039 initEvents : function(){
51040 this.grid.on("mousedown", this.handleMouseDown, this);
51041 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51042 var view = this.grid.view;
51043 view.on("refresh", this.onViewChange, this);
51044 view.on("rowupdated", this.onRowUpdated, this);
51045 view.on("beforerowremoved", this.clearSelections, this);
51046 view.on("beforerowsinserted", this.clearSelections, this);
51047 if(this.grid.isEditor){
51048 this.grid.on("beforeedit", this.beforeEdit, this);
51053 beforeEdit : function(e){
51054 this.select(e.row, e.column, false, true, e.record);
51058 onRowUpdated : function(v, index, r){
51059 if(this.selection && this.selection.record == r){
51060 v.onCellSelect(index, this.selection.cell[1]);
51065 onViewChange : function(){
51066 this.clearSelections(true);
51070 * Returns the currently selected cell,.
51071 * @return {Array} The selected cell (row, column) or null if none selected.
51073 getSelectedCell : function(){
51074 return this.selection ? this.selection.cell : null;
51078 * Clears all selections.
51079 * @param {Boolean} true to prevent the gridview from being notified about the change.
51081 clearSelections : function(preventNotify){
51082 var s = this.selection;
51084 if(preventNotify !== true){
51085 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51087 this.selection = null;
51088 this.fireEvent("selectionchange", this, null);
51093 * Returns true if there is a selection.
51094 * @return {Boolean}
51096 hasSelection : function(){
51097 return this.selection ? true : false;
51101 handleMouseDown : function(e, t){
51102 var v = this.grid.getView();
51103 if(this.isLocked()){
51106 var row = v.findRowIndex(t);
51107 var cell = v.findCellIndex(t);
51108 if(row !== false && cell !== false){
51109 this.select(row, cell);
51115 * @param {Number} rowIndex
51116 * @param {Number} collIndex
51118 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51119 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51120 this.clearSelections();
51121 r = r || this.grid.dataSource.getAt(rowIndex);
51124 cell : [rowIndex, colIndex]
51126 if(!preventViewNotify){
51127 var v = this.grid.getView();
51128 v.onCellSelect(rowIndex, colIndex);
51129 if(preventFocus !== true){
51130 v.focusCell(rowIndex, colIndex);
51133 this.fireEvent("cellselect", this, rowIndex, colIndex);
51134 this.fireEvent("selectionchange", this, this.selection);
51139 isSelectable : function(rowIndex, colIndex, cm){
51140 return !cm.isHidden(colIndex);
51144 handleKeyDown : function(e){
51145 Roo.log('Cell Sel Model handleKeyDown');
51146 if(!e.isNavKeyPress()){
51149 var g = this.grid, s = this.selection;
51152 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51154 this.select(cell[0], cell[1]);
51159 var walk = function(row, col, step){
51160 return g.walkCells(row, col, step, sm.isSelectable, sm);
51162 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51167 // handled by onEditorKey
51168 if (g.isEditor && g.editing) {
51172 newCell = walk(r, c-1, -1);
51174 newCell = walk(r, c+1, 1);
51178 newCell = walk(r+1, c, 1);
51181 newCell = walk(r-1, c, -1);
51184 newCell = walk(r, c+1, 1);
51187 newCell = walk(r, c-1, -1);
51190 if(g.isEditor && !g.editing){
51191 g.startEditing(r, c);
51198 this.select(newCell[0], newCell[1]);
51203 acceptsNav : function(row, col, cm){
51204 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51207 onEditorKey : function(field, e){
51209 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51210 ///Roo.log('onEditorKey' + k);
51214 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51216 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51219 }else if(k == e.ENTER && !e.ctrlKey){
51222 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51223 }else if(k == e.ESC){
51229 //Roo.log('next cell after edit');
51230 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51235 * Ext JS Library 1.1.1
51236 * Copyright(c) 2006-2007, Ext JS, LLC.
51238 * Originally Released Under LGPL - original licence link has changed is not relivant.
51241 * <script type="text/javascript">
51245 * @class Roo.grid.EditorGrid
51246 * @extends Roo.grid.Grid
51247 * Class for creating and editable grid.
51248 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51249 * The container MUST have some type of size defined for the grid to fill. The container will be
51250 * automatically set to position relative if it isn't already.
51251 * @param {Object} dataSource The data model to bind to
51252 * @param {Object} colModel The column model with info about this grid's columns
51254 Roo.grid.EditorGrid = function(container, config){
51255 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51256 this.getGridEl().addClass("xedit-grid");
51258 if(!this.selModel){
51259 this.selModel = new Roo.grid.CellSelectionModel();
51262 this.activeEditor = null;
51266 * @event beforeedit
51267 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51268 * <ul style="padding:5px;padding-left:16px;">
51269 * <li>grid - This grid</li>
51270 * <li>record - The record being edited</li>
51271 * <li>field - The field name being edited</li>
51272 * <li>value - The value for the field being edited.</li>
51273 * <li>row - The grid row index</li>
51274 * <li>column - The grid column index</li>
51275 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51277 * @param {Object} e An edit event (see above for description)
51279 "beforeedit" : true,
51282 * Fires after a cell is edited. <br />
51283 * <ul style="padding:5px;padding-left:16px;">
51284 * <li>grid - This grid</li>
51285 * <li>record - The record being edited</li>
51286 * <li>field - The field name being edited</li>
51287 * <li>value - The value being set</li>
51288 * <li>originalValue - The original value for the field, before the edit.</li>
51289 * <li>row - The grid row index</li>
51290 * <li>column - The grid column index</li>
51292 * @param {Object} e An edit event (see above for description)
51294 "afteredit" : true,
51296 * @event validateedit
51297 * Fires after a cell is edited, but before the value is set in the record.
51298 * You can use this to modify the value being set in the field, Return false
51299 * to cancel the change. The edit event object has the following properties <br />
51300 * <ul style="padding:5px;padding-left:16px;">
51301 * <li>editor - This editor</li>
51302 * <li>grid - This grid</li>
51303 * <li>record - The record being edited</li>
51304 * <li>field - The field name being edited</li>
51305 * <li>value - The value being set</li>
51306 * <li>originalValue - The original value for the field, before the edit.</li>
51307 * <li>row - The grid row index</li>
51308 * <li>column - The grid column index</li>
51309 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51311 * @param {Object} e An edit event (see above for description)
51313 "validateedit" : true
51315 this.on("bodyscroll", this.stopEditing, this);
51316 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51319 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51321 * @cfg {Number} clicksToEdit
51322 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51329 trackMouseOver: false, // causes very odd FF errors
51331 onCellDblClick : function(g, row, col){
51332 this.startEditing(row, col);
51335 onEditComplete : function(ed, value, startValue){
51336 this.editing = false;
51337 this.activeEditor = null;
51338 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51340 var field = this.colModel.getDataIndex(ed.col);
51345 originalValue: startValue,
51352 if(String(value) !== String(startValue)){
51354 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51355 r.set(field, e.value);
51356 // if we are dealing with a combo box..
51357 // then we also set the 'name' colum to be the displayField
51358 if (ed.field.displayField && ed.field.name) {
51359 r.set(ed.field.name, ed.field.el.dom.value);
51362 delete e.cancel; //?? why!!!
51363 this.fireEvent("afteredit", e);
51366 this.fireEvent("afteredit", e); // always fire it!
51368 this.view.focusCell(ed.row, ed.col);
51372 * Starts editing the specified for the specified row/column
51373 * @param {Number} rowIndex
51374 * @param {Number} colIndex
51376 startEditing : function(row, col){
51377 this.stopEditing();
51378 if(this.colModel.isCellEditable(col, row)){
51379 this.view.ensureVisible(row, col, true);
51380 var r = this.dataSource.getAt(row);
51381 var field = this.colModel.getDataIndex(col);
51386 value: r.data[field],
51391 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51392 this.editing = true;
51393 var ed = this.colModel.getCellEditor(col, row);
51399 ed.render(ed.parentEl || document.body);
51402 (function(){ // complex but required for focus issues in safari, ie and opera
51406 ed.on("complete", this.onEditComplete, this, {single: true});
51407 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51408 this.activeEditor = ed;
51409 var v = r.data[field];
51410 ed.startEdit(this.view.getCell(row, col), v);
51411 // combo's with 'displayField and name set
51412 if (ed.field.displayField && ed.field.name) {
51413 ed.field.el.dom.value = r.data[ed.field.name];
51417 }).defer(50, this);
51423 * Stops any active editing
51425 stopEditing : function(){
51426 if(this.activeEditor){
51427 this.activeEditor.completeEdit();
51429 this.activeEditor = null;
51433 * Ext JS Library 1.1.1
51434 * Copyright(c) 2006-2007, Ext JS, LLC.
51436 * Originally Released Under LGPL - original licence link has changed is not relivant.
51439 * <script type="text/javascript">
51442 // private - not really -- you end up using it !
51443 // This is a support class used internally by the Grid components
51446 * @class Roo.grid.GridEditor
51447 * @extends Roo.Editor
51448 * Class for creating and editable grid elements.
51449 * @param {Object} config any settings (must include field)
51451 Roo.grid.GridEditor = function(field, config){
51452 if (!config && field.field) {
51454 field = Roo.factory(config.field, Roo.form);
51456 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51457 field.monitorTab = false;
51460 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51463 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51466 alignment: "tl-tl",
51469 cls: "x-small-editor x-grid-editor",
51474 * Ext JS Library 1.1.1
51475 * Copyright(c) 2006-2007, Ext JS, LLC.
51477 * Originally Released Under LGPL - original licence link has changed is not relivant.
51480 * <script type="text/javascript">
51485 Roo.grid.PropertyRecord = Roo.data.Record.create([
51486 {name:'name',type:'string'}, 'value'
51490 Roo.grid.PropertyStore = function(grid, source){
51492 this.store = new Roo.data.Store({
51493 recordType : Roo.grid.PropertyRecord
51495 this.store.on('update', this.onUpdate, this);
51497 this.setSource(source);
51499 Roo.grid.PropertyStore.superclass.constructor.call(this);
51504 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51505 setSource : function(o){
51507 this.store.removeAll();
51510 if(this.isEditableValue(o[k])){
51511 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51514 this.store.loadRecords({records: data}, {}, true);
51517 onUpdate : function(ds, record, type){
51518 if(type == Roo.data.Record.EDIT){
51519 var v = record.data['value'];
51520 var oldValue = record.modified['value'];
51521 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51522 this.source[record.id] = v;
51524 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51531 getProperty : function(row){
51532 return this.store.getAt(row);
51535 isEditableValue: function(val){
51536 if(val && val instanceof Date){
51538 }else if(typeof val == 'object' || typeof val == 'function'){
51544 setValue : function(prop, value){
51545 this.source[prop] = value;
51546 this.store.getById(prop).set('value', value);
51549 getSource : function(){
51550 return this.source;
51554 Roo.grid.PropertyColumnModel = function(grid, store){
51557 g.PropertyColumnModel.superclass.constructor.call(this, [
51558 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51559 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51561 this.store = store;
51562 this.bselect = Roo.DomHelper.append(document.body, {
51563 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51564 {tag: 'option', value: 'true', html: 'true'},
51565 {tag: 'option', value: 'false', html: 'false'}
51568 Roo.id(this.bselect);
51571 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51572 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51573 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51574 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51575 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51577 this.renderCellDelegate = this.renderCell.createDelegate(this);
51578 this.renderPropDelegate = this.renderProp.createDelegate(this);
51581 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51585 valueText : 'Value',
51587 dateFormat : 'm/j/Y',
51590 renderDate : function(dateVal){
51591 return dateVal.dateFormat(this.dateFormat);
51594 renderBool : function(bVal){
51595 return bVal ? 'true' : 'false';
51598 isCellEditable : function(colIndex, rowIndex){
51599 return colIndex == 1;
51602 getRenderer : function(col){
51604 this.renderCellDelegate : this.renderPropDelegate;
51607 renderProp : function(v){
51608 return this.getPropertyName(v);
51611 renderCell : function(val){
51613 if(val instanceof Date){
51614 rv = this.renderDate(val);
51615 }else if(typeof val == 'boolean'){
51616 rv = this.renderBool(val);
51618 return Roo.util.Format.htmlEncode(rv);
51621 getPropertyName : function(name){
51622 var pn = this.grid.propertyNames;
51623 return pn && pn[name] ? pn[name] : name;
51626 getCellEditor : function(colIndex, rowIndex){
51627 var p = this.store.getProperty(rowIndex);
51628 var n = p.data['name'], val = p.data['value'];
51630 if(typeof(this.grid.customEditors[n]) == 'string'){
51631 return this.editors[this.grid.customEditors[n]];
51633 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51634 return this.grid.customEditors[n];
51636 if(val instanceof Date){
51637 return this.editors['date'];
51638 }else if(typeof val == 'number'){
51639 return this.editors['number'];
51640 }else if(typeof val == 'boolean'){
51641 return this.editors['boolean'];
51643 return this.editors['string'];
51649 * @class Roo.grid.PropertyGrid
51650 * @extends Roo.grid.EditorGrid
51651 * This class represents the interface of a component based property grid control.
51652 * <br><br>Usage:<pre><code>
51653 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51661 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51662 * The container MUST have some type of size defined for the grid to fill. The container will be
51663 * automatically set to position relative if it isn't already.
51664 * @param {Object} config A config object that sets properties on this grid.
51666 Roo.grid.PropertyGrid = function(container, config){
51667 config = config || {};
51668 var store = new Roo.grid.PropertyStore(this);
51669 this.store = store;
51670 var cm = new Roo.grid.PropertyColumnModel(this, store);
51671 store.store.sort('name', 'ASC');
51672 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51675 enableColLock:false,
51676 enableColumnMove:false,
51678 trackMouseOver: false,
51681 this.getGridEl().addClass('x-props-grid');
51682 this.lastEditRow = null;
51683 this.on('columnresize', this.onColumnResize, this);
51686 * @event beforepropertychange
51687 * Fires before a property changes (return false to stop?)
51688 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51689 * @param {String} id Record Id
51690 * @param {String} newval New Value
51691 * @param {String} oldval Old Value
51693 "beforepropertychange": true,
51695 * @event propertychange
51696 * Fires after a property changes
51697 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51698 * @param {String} id Record Id
51699 * @param {String} newval New Value
51700 * @param {String} oldval Old Value
51702 "propertychange": true
51704 this.customEditors = this.customEditors || {};
51706 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51709 * @cfg {Object} customEditors map of colnames=> custom editors.
51710 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51711 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51712 * false disables editing of the field.
51716 * @cfg {Object} propertyNames map of property Names to their displayed value
51719 render : function(){
51720 Roo.grid.PropertyGrid.superclass.render.call(this);
51721 this.autoSize.defer(100, this);
51724 autoSize : function(){
51725 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51727 this.view.fitColumns();
51731 onColumnResize : function(){
51732 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51736 * Sets the data for the Grid
51737 * accepts a Key => Value object of all the elements avaiable.
51738 * @param {Object} data to appear in grid.
51740 setSource : function(source){
51741 this.store.setSource(source);
51745 * Gets all the data from the grid.
51746 * @return {Object} data data stored in grid
51748 getSource : function(){
51749 return this.store.getSource();
51753 * Ext JS Library 1.1.1
51754 * Copyright(c) 2006-2007, Ext JS, LLC.
51756 * Originally Released Under LGPL - original licence link has changed is not relivant.
51759 * <script type="text/javascript">
51763 * @class Roo.LoadMask
51764 * A simple utility class for generically masking elements while loading data. If the element being masked has
51765 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51766 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51767 * element's UpdateManager load indicator and will be destroyed after the initial load.
51769 * Create a new LoadMask
51770 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51771 * @param {Object} config The config object
51773 Roo.LoadMask = function(el, config){
51774 this.el = Roo.get(el);
51775 Roo.apply(this, config);
51777 this.store.on('beforeload', this.onBeforeLoad, this);
51778 this.store.on('load', this.onLoad, this);
51779 this.store.on('loadexception', this.onLoad, this);
51780 this.removeMask = false;
51782 var um = this.el.getUpdateManager();
51783 um.showLoadIndicator = false; // disable the default indicator
51784 um.on('beforeupdate', this.onBeforeLoad, this);
51785 um.on('update', this.onLoad, this);
51786 um.on('failure', this.onLoad, this);
51787 this.removeMask = true;
51791 Roo.LoadMask.prototype = {
51793 * @cfg {Boolean} removeMask
51794 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51795 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51798 * @cfg {String} msg
51799 * The text to display in a centered loading message box (defaults to 'Loading...')
51801 msg : 'Loading...',
51803 * @cfg {String} msgCls
51804 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51806 msgCls : 'x-mask-loading',
51809 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51815 * Disables the mask to prevent it from being displayed
51817 disable : function(){
51818 this.disabled = true;
51822 * Enables the mask so that it can be displayed
51824 enable : function(){
51825 this.disabled = false;
51829 onLoad : function(){
51830 this.el.unmask(this.removeMask);
51834 onBeforeLoad : function(){
51835 if(!this.disabled){
51836 this.el.mask(this.msg, this.msgCls);
51841 destroy : function(){
51843 this.store.un('beforeload', this.onBeforeLoad, this);
51844 this.store.un('load', this.onLoad, this);
51845 this.store.un('loadexception', this.onLoad, this);
51847 var um = this.el.getUpdateManager();
51848 um.un('beforeupdate', this.onBeforeLoad, this);
51849 um.un('update', this.onLoad, this);
51850 um.un('failure', this.onLoad, this);
51855 * Ext JS Library 1.1.1
51856 * Copyright(c) 2006-2007, Ext JS, LLC.
51858 * Originally Released Under LGPL - original licence link has changed is not relivant.
51861 * <script type="text/javascript">
51863 Roo.XTemplate = function(){
51864 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51867 s = ['<tpl>', s, '</tpl>'].join('');
51869 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51871 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51872 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51873 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51877 while(m = s.match(re)){
51878 var m2 = m[0].match(nameRe);
51879 var m3 = m[0].match(ifRe);
51880 var m4 = m[0].match(execRe);
51881 var exp = null, fn = null, exec = null;
51882 var name = m2 && m2[1] ? m2[1] : '';
51884 exp = m3 && m3[1] ? m3[1] : null;
51886 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51890 exp = m4 && m4[1] ? m4[1] : null;
51892 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51897 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51898 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51899 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51909 s = s.replace(m[0], '{xtpl'+ id + '}');
51912 for(var i = tpls.length-1; i >= 0; --i){
51913 this.compileTpl(tpls[i]);
51915 this.master = tpls[tpls.length-1];
51918 Roo.extend(Roo.XTemplate, Roo.Template, {
51920 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51922 applySubTemplate : function(id, values, parent){
51923 var t = this.tpls[id];
51924 if(t.test && !t.test.call(this, values, parent)){
51927 if(t.exec && t.exec.call(this, values, parent)){
51930 var vs = t.target ? t.target.call(this, values, parent) : values;
51931 parent = t.target ? values : parent;
51932 if(t.target && vs instanceof Array){
51934 for(var i = 0, len = vs.length; i < len; i++){
51935 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51937 return buf.join('');
51939 return t.compiled.call(this, vs, parent);
51942 compileTpl : function(tpl){
51943 var fm = Roo.util.Format;
51944 var useF = this.disableFormats !== true;
51945 var sep = Roo.isGecko ? "+" : ",";
51946 var fn = function(m, name, format, args){
51947 if(name.substr(0, 4) == 'xtpl'){
51948 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
51951 if(name.indexOf('.') != -1){
51954 v = "values['" + name + "']";
51956 if(format && useF){
51957 args = args ? ',' + args : "";
51958 if(format.substr(0, 5) != "this."){
51959 format = "fm." + format + '(';
51961 format = 'this.call("'+ format.substr(5) + '", ';
51965 args= ''; format = "("+v+" === undefined ? '' : ";
51967 return "'"+ sep + format + v + args + ")"+sep+"'";
51970 // branched to use + in gecko and [].join() in others
51972 body = "tpl.compiled = function(values, parent){ return '" +
51973 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
51976 body = ["tpl.compiled = function(values, parent){ return ['"];
51977 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
51978 body.push("'].join('');};");
51979 body = body.join('');
51981 /** eval:var:zzzzzzz */
51986 applyTemplate : function(values){
51987 return this.master.compiled.call(this, values, {});
51991 apply : function(){
51992 return this.applyTemplate.apply(this, arguments);
51995 compile : function(){return this;}
51998 Roo.XTemplate.from = function(el){
51999 el = Roo.getDom(el);
52000 return new Roo.XTemplate(el.value || el.innerHTML);
52002 * Original code for Roojs - LGPL
52003 * <script type="text/javascript">
52007 * @class Roo.XComponent
52008 * A delayed Element creator...
52009 * Or a way to group chunks of interface together.
52011 * Mypart.xyx = new Roo.XComponent({
52013 parent : 'Mypart.xyz', // empty == document.element.!!
52017 disabled : function() {}
52019 tree : function() { // return an tree of xtype declared components
52023 xtype : 'NestedLayoutPanel',
52030 * It can be used to build a big heiracy, with parent etc.
52031 * or you can just use this to render a single compoent to a dom element
52032 * MYPART.render(Roo.Element | String(id) | dom_element )
52034 * @extends Roo.util.Observable
52036 * @param cfg {Object} configuration of component
52039 Roo.XComponent = function(cfg) {
52040 Roo.apply(this, cfg);
52044 * Fires when this the componnt is built
52045 * @param {Roo.XComponent} c the component
52049 * @event buildcomplete
52050 * Fires on the top level element when all elements have been built
52051 * @param {Roo.XComponent} c the top level component.
52053 'buildcomplete' : true
52056 this.region = this.region || 'center'; // default..
52057 Roo.XComponent.register(this);
52058 this.modules = false;
52059 this.el = false; // where the layout goes..
52063 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52066 * The created element (with Roo.factory())
52067 * @type {Roo.Layout}
52073 * for BC - use el in new code
52074 * @type {Roo.Layout}
52080 * for BC - use el in new code
52081 * @type {Roo.Layout}
52086 * @cfg {Function|boolean} disabled
52087 * If this module is disabled by some rule, return true from the funtion
52092 * @cfg {String} parent
52093 * Name of parent element which it get xtype added to..
52098 * @cfg {String} order
52099 * Used to set the order in which elements are created (usefull for multiple tabs)
52104 * @cfg {String} name
52105 * String to display while loading.
52109 * @cfg {String} region
52110 * Region to render component to (defaults to center)
52115 * @cfg {Array} items
52116 * A single item array - the first element is the root of the tree..
52117 * It's done this way to stay compatible with the Xtype system...
52124 * render element to dom or tree
52125 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52128 render : function(el)
52132 var hp = this.parent ? 1 : 0;
52134 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52135 // if parent is a '#.....' string, then let's use that..
52136 var ename = this.parent.substr(1)
52137 this.parent = false;
52138 el = Roo.get(ename);
52140 Roo.log("Warning - element can not be found :#" + ename );
52146 if (!this.parent) {
52148 el = el ? Roo.get(el) : false;
52150 // it's a top level one..
52152 el : new Roo.BorderLayout(el || document.body, {
52158 tabPosition: 'top',
52159 //resizeTabs: true,
52160 alwaysShowTabs: el && hp? false : true,
52161 hideTabs: el || !hp ? true : false,
52170 var tree = this.tree();
52171 tree.region = tree.region || this.region;
52172 this.el = this.parent.el.addxtype(tree);
52173 this.fireEvent('built', this);
52175 this.panel = this.el;
52176 this.layout = this.panel.layout;
52182 Roo.apply(Roo.XComponent, {
52185 * @property buildCompleted
52186 * True when the builder has completed building the interface.
52189 buildCompleted : false,
52192 * @property topModule
52193 * the upper most module - uses document.element as it's constructor.
52200 * @property modules
52201 * array of modules to be created by registration system.
52202 * @type {Array} of Roo.XComponent
52207 * @property elmodules
52208 * array of modules to be created by which use #ID
52209 * @type {Array} of Roo.XComponent
52216 * Register components to be built later.
52218 * This solves the following issues
52219 * - Building is not done on page load, but after an authentication process has occured.
52220 * - Interface elements are registered on page load
52221 * - Parent Interface elements may not be loaded before child, so this handles that..
52228 module : 'Pman.Tab.projectMgr',
52230 parent : 'Pman.layout',
52231 disabled : false, // or use a function..
52234 * * @param {Object} details about module
52236 register : function(obj) {
52237 this.modules.push(obj);
52241 * convert a string to an object..
52242 * eg. 'AAA.BBB' -> finds AAA.BBB
52246 toObject : function(str)
52248 if (!str || typeof(str) == 'object') {
52251 if (str.substring(0,1) == '#') {
52255 var ar = str.split('.');
52260 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52262 throw "Module not found : " + str;
52266 throw "Module not found : " + str;
52268 Roo.each(ar, function(e) {
52269 if (typeof(o[e]) == 'undefined') {
52270 throw "Module not found : " + str;
52281 * move modules into their correct place in the tree..
52284 preBuild : function ()
52287 Roo.each(this.modules , function (obj)
52289 var opar = obj.parent;
52291 obj.parent = this.toObject(opar);
52293 Roo.log(e.toString());
52298 this.topModule = obj;
52301 if (typeof(obj.parent) == 'string') {
52302 this.elmodules.push(obj);
52305 if (obj.parent.constructor != Roo.XComponent) {
52306 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52308 if (!obj.parent.modules) {
52309 obj.parent.modules = new Roo.util.MixedCollection(false,
52310 function(o) { return o.order + '' }
52314 obj.parent.modules.add(obj);
52319 * make a list of modules to build.
52320 * @return {Array} list of modules.
52323 buildOrder : function()
52326 var cmp = function(a,b) {
52327 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52329 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52330 throw "No top level modules to build";
52333 // make a flat list in order of modules to build.
52334 var mods = this.topModule ? [ this.topModule ] : [];
52335 Roo.each(this.elmodules,function(e) { mods.push(e) });
52338 // add modules to their parents..
52339 var addMod = function(m) {
52340 // Roo.debug && Roo.log(m.modKey);
52344 m.modules.keySort('ASC', cmp );
52345 m.modules.each(addMod);
52347 // not sure if this is used any more..
52349 m.finalize.name = m.name + " (clean up) ";
52350 mods.push(m.finalize);
52354 if (this.topModule) {
52355 this.topModule.modules.keySort('ASC', cmp );
52356 this.topModule.modules.each(addMod);
52362 * Build the registered modules.
52363 * @param {Object} parent element.
52364 * @param {Function} optional method to call after module has been added.
52372 var mods = this.buildOrder();
52374 //this.allmods = mods;
52375 //Roo.debug && Roo.log(mods);
52377 if (!mods.length) { // should not happen
52378 throw "NO modules!!!";
52383 // flash it up as modal - so we store the mask!?
52384 Roo.MessageBox.show({ title: 'loading' });
52385 Roo.MessageBox.show({
52386 title: "Please wait...",
52387 msg: "Building Interface...",
52394 var total = mods.length;
52397 var progressRun = function() {
52398 if (!mods.length) {
52399 Roo.debug && Roo.log('hide?');
52400 Roo.MessageBox.hide();
52401 if (_this.topModule) {
52402 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52408 var m = mods.shift();
52411 Roo.debug && Roo.log(m);
52412 // not sure if this is supported any more.. - modules that are are just function
52413 if (typeof(m) == 'function') {
52415 return progressRun.defer(10, _this);
52420 Roo.MessageBox.updateProgress(
52421 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52423 (m.name ? (' - ' + m.name) : '')
52427 // is the module disabled?
52428 var disabled = (typeof(m.disabled) == 'function') ?
52429 m.disabled.call(m.module.disabled) : m.disabled;
52433 return progressRun(); // we do not update the display!
52439 // it's 10 on top level, and 1 on others??? why...
52440 return progressRun.defer(10, _this);
52443 progressRun.defer(1, _this);
52454 //<script type="text/javascript">
52459 * @extends Roo.LayoutDialog
52460 * A generic Login Dialog..... - only one needed in theory!?!?
52462 * Fires XComponent builder on success...
52465 * username,password, lang = for login actions.
52466 * check = 1 for periodic checking that sesion is valid.
52467 * passwordRequest = email request password
52468 * logout = 1 = to logout
52470 * Affects: (this id="????" elements)
52471 * loading (removed) (used to indicate application is loading)
52472 * loading-mask (hides) (used to hide application when it's building loading)
52478 * Myapp.login = Roo.Login({
52494 Roo.Login = function(cfg)
52500 Roo.apply(this,cfg);
52502 Roo.onReady(function() {
52508 Roo.Login.superclass.constructor.call(this, this);
52509 //this.addxtype(this.items[0]);
52515 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52518 * @cfg {String} method
52519 * Method used to query for login details.
52524 * @cfg {String} url
52525 * URL to query login data. - eg. baseURL + '/Login.php'
52531 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52536 * @property checkFails
52537 * Number of times we have attempted to get authentication check, and failed.
52542 * @property intervalID
52543 * The window interval that does the constant login checking.
52549 onLoad : function() // called on page load...
52553 if (Roo.get('loading')) { // clear any loading indicator..
52554 Roo.get('loading').remove();
52557 //this.switchLang('en'); // set the language to english..
52560 success: function(response, opts) { // check successfull...
52562 var res = this.processResponse(response);
52563 this.checkFails =0;
52564 if (!res.success) { // error!
52565 this.checkFails = 5;
52566 //console.log('call failure');
52567 return this.failure(response,opts);
52570 if (!res.data.id) { // id=0 == login failure.
52571 return this.show();
52575 //console.log(success);
52576 this.fillAuth(res.data);
52577 this.checkFails =0;
52578 Roo.XComponent.build();
52580 failure : this.show
52586 check: function(cfg) // called every so often to refresh cookie etc..
52588 if (cfg.again) { // could be undefined..
52591 this.checkFails = 0;
52594 if (this.sending) {
52595 if ( this.checkFails > 4) {
52596 Roo.MessageBox.alert("Error",
52597 "Error getting authentication status. - try reloading, or wait a while", function() {
52598 _this.sending = false;
52603 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52606 this.sending = true;
52613 method: this.method,
52614 success: cfg.success || this.success,
52615 failure : cfg.failure || this.failure,
52625 window.onbeforeunload = function() { }; // false does not work for IE..
52635 failure : function() {
52636 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52637 document.location = document.location.toString() + '?ts=' + Math.random();
52641 success : function() {
52642 _this.user = false;
52643 this.checkFails =0;
52645 document.location = document.location.toString() + '?ts=' + Math.random();
52652 processResponse : function (response)
52656 res = Roo.decode(response.responseText);
52658 if (typeof(res) != 'object') {
52659 res = { success : false, errorMsg : res, errors : true };
52661 if (typeof(res.success) == 'undefined') {
52662 res.success = false;
52666 res = { success : false, errorMsg : response.responseText, errors : true };
52671 success : function(response, opts) // check successfull...
52673 this.sending = false;
52674 var res = this.processResponse(response);
52675 if (!res.success) {
52676 return this.failure(response, opts);
52678 if (!res.data || !res.data.id) {
52679 return this.failure(response,opts);
52681 //console.log(res);
52682 this.fillAuth(res.data);
52684 this.checkFails =0;
52689 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52691 this.authUser = -1;
52692 this.sending = false;
52693 var res = this.processResponse(response);
52694 //console.log(res);
52695 if ( this.checkFails > 2) {
52697 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52698 "Error getting authentication status. - try reloading");
52701 opts.callCfg.again = true;
52702 this.check.defer(1000, this, [ opts.callCfg ]);
52708 fillAuth: function(au) {
52709 this.startAuthCheck();
52710 this.authUserId = au.id;
52711 this.authUser = au;
52712 this.lastChecked = new Date();
52713 this.fireEvent('refreshed', au);
52714 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52715 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52716 au.lang = au.lang || 'en';
52717 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52718 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52719 this.switchLang(au.lang );
52722 // open system... - -on setyp..
52723 if (this.authUserId < 0) {
52724 Roo.MessageBox.alert("Warning",
52725 "This is an open system - please set up a admin user with a password.");
52728 //Pman.onload(); // which should do nothing if it's a re-auth result...
52733 startAuthCheck : function() // starter for timeout checking..
52735 if (this.intervalID) { // timer already in place...
52739 this.intervalID = window.setInterval(function() {
52740 _this.check(false);
52741 }, 120000); // every 120 secs = 2mins..
52747 switchLang : function (lang)
52749 _T = typeof(_T) == 'undefined' ? false : _T;
52750 if (!_T || !lang.length) {
52754 if (!_T && lang != 'en') {
52755 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52759 if (typeof(_T.en) == 'undefined') {
52761 Roo.apply(_T.en, _T);
52764 if (typeof(_T[lang]) == 'undefined') {
52765 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52770 Roo.apply(_T, _T[lang]);
52771 // just need to set the text values for everything...
52773 /* this will not work ...
52777 function formLabel(name, val) {
52778 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52781 formLabel('password', "Password"+':');
52782 formLabel('username', "Email Address"+':');
52783 formLabel('lang', "Language"+':');
52784 this.dialog.setTitle("Login");
52785 this.dialog.buttons[0].setText("Forgot Password");
52786 this.dialog.buttons[1].setText("Login");
52805 collapsible: false,
52807 center: { // needed??
52810 // tabPosition: 'top',
52813 alwaysShowTabs: false
52817 show : function(dlg)
52819 //console.log(this);
52820 this.form = this.layout.getRegion('center').activePanel.form;
52821 this.form.dialog = dlg;
52822 this.buttons[0].form = this.form;
52823 this.buttons[0].dialog = dlg;
52824 this.buttons[1].form = this.form;
52825 this.buttons[1].dialog = dlg;
52827 //this.resizeToLogo.defer(1000,this);
52828 // this is all related to resizing for logos..
52829 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52831 // this.resizeToLogo.defer(1000,this);
52834 //var w = Ext.lib.Dom.getViewWidth() - 100;
52835 //var h = Ext.lib.Dom.getViewHeight() - 100;
52836 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52838 if (this.disabled) {
52843 if (this.user.id < 0) { // used for inital setup situations.
52847 if (this.intervalID) {
52848 // remove the timer
52849 window.clearInterval(this.intervalID);
52850 this.intervalID = false;
52854 if (Roo.get('loading')) {
52855 Roo.get('loading').remove();
52857 if (Roo.get('loading-mask')) {
52858 Roo.get('loading-mask').hide();
52861 //incomming._node = tnode;
52863 //this.dialog.modal = !modal;
52864 //this.dialog.show();
52868 this.form.setValues({
52869 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52870 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52873 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52874 if (this.form.findField('username').getValue().length > 0 ){
52875 this.form.findField('password').focus();
52877 this.form.findField('username').focus();
52885 xtype : 'ContentPanel',
52897 style : 'margin: 10px;',
52900 actionfailed : function(f, act) {
52901 // form can return { errors: .... }
52903 //act.result.errors // invalid form element list...
52904 //act.result.errorMsg// invalid form element list...
52906 this.dialog.el.unmask();
52907 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52908 "Login failed - communication error - try again.");
52911 actioncomplete: function(re, act) {
52913 Roo.state.Manager.set(
52914 this.dialog.realm + '.username',
52915 this.findField('username').getValue()
52917 Roo.state.Manager.set(
52918 this.dialog.realm + '.lang',
52919 this.findField('lang').getValue()
52922 this.dialog.fillAuth(act.result.data);
52924 this.dialog.hide();
52926 if (Roo.get('loading-mask')) {
52927 Roo.get('loading-mask').show();
52929 Roo.XComponent.build();
52937 xtype : 'TextField',
52939 fieldLabel: "Email Address",
52942 autoCreate : {tag: "input", type: "text", size: "20"}
52945 xtype : 'TextField',
52947 fieldLabel: "Password",
52948 inputType: 'password',
52951 autoCreate : {tag: "input", type: "text", size: "20"},
52953 specialkey : function(e,ev) {
52954 if (ev.keyCode == 13) {
52955 this.form.dialog.el.mask("Logging in");
52956 this.form.doAction('submit', {
52957 url: this.form.dialog.url,
52958 method: this.form.dialog.method
52965 xtype : 'ComboBox',
52967 fieldLabel: "Language",
52970 xtype : 'SimpleStore',
52971 fields: ['lang', 'ldisp'],
52973 [ 'en', 'English' ],
52974 [ 'zh_HK' , '\u7E41\u4E2D' ],
52975 [ 'zh_CN', '\u7C21\u4E2D' ]
52979 valueField : 'lang',
52980 hiddenName: 'lang',
52982 displayField:'ldisp',
52986 triggerAction: 'all',
52987 emptyText:'Select a Language...',
52988 selectOnFocus:true,
52990 select : function(cb, rec, ix) {
52991 this.form.switchLang(rec.data.lang);
53007 text : "Forgot Password",
53009 click : function() {
53010 //console.log(this);
53011 var n = this.form.findField('username').getValue();
53013 Roo.MessageBox.alert("Error", "Fill in your email address");
53017 url: this.dialog.url,
53021 method: this.dialog.method,
53022 success: function(response, opts) { // check successfull...
53024 var res = this.dialog.processResponse(response);
53025 if (!res.success) { // error!
53026 Roo.MessageBox.alert("Error" ,
53027 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53030 Roo.MessageBox.alert("Notice" ,
53031 "Please check you email for the Password Reset message");
53033 failure : function() {
53034 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53047 click : function () {
53049 this.dialog.el.mask("Logging in");
53050 this.form.doAction('submit', {
53051 url: this.dialog.url,
53052 method: this.dialog.method