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)
30234 // this causes nightmares if you show one dialog after another
30235 // especially on callbacks..
30237 if(this.isVisible()){
30240 this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30241 throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30244 var d = this.getDialog();
30246 d.setTitle(opt.title || " ");
30247 d.close.setDisplayed(opt.closable !== false);
30248 activeTextEl = textboxEl;
30249 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30254 textareaEl.setHeight(typeof opt.multiline == "number" ?
30255 opt.multiline : this.defaultTextHeight);
30256 activeTextEl = textareaEl;
30265 progressEl.setDisplayed(opt.progress === true);
30266 this.updateProgress(0);
30267 activeTextEl.dom.value = opt.value || "";
30269 dlg.setDefaultButton(activeTextEl);
30271 var bs = opt.buttons;
30274 db = buttons["ok"];
30275 }else if(bs && bs.yes){
30276 db = buttons["yes"];
30278 dlg.setDefaultButton(db);
30280 bwidth = updateButtons(opt.buttons);
30281 this.updateText(opt.msg);
30283 d.el.addClass(opt.cls);
30285 d.proxyDrag = opt.proxyDrag === true;
30286 d.modal = opt.modal !== false;
30287 d.mask = opt.modal !== false ? mask : false;
30288 if(!d.isVisible()){
30289 // force it to the end of the z-index stack so it gets a cursor in FF
30290 document.body.appendChild(dlg.el.dom);
30291 d.animateTarget = null;
30292 d.show(options.animEl);
30298 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30299 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30300 * and closing the message box when the process is complete.
30301 * @param {String} title The title bar text
30302 * @param {String} msg The message box body text
30303 * @return {Roo.MessageBox} This message box
30305 progress : function(title, msg){
30312 minWidth: this.minProgressWidth,
30319 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30320 * If a callback function is passed it will be called after the user clicks the button, and the
30321 * id of the button that was clicked will be passed as the only parameter to the callback
30322 * (could also be the top-right close button).
30323 * @param {String} title The title bar text
30324 * @param {String} msg The message box body text
30325 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30326 * @param {Object} scope (optional) The scope of the callback function
30327 * @return {Roo.MessageBox} This message box
30329 alert : function(title, msg, fn, scope){
30342 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30343 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30344 * You are responsible for closing the message box when the process is complete.
30345 * @param {String} msg The message box body text
30346 * @param {String} title (optional) The title bar text
30347 * @return {Roo.MessageBox} This message box
30349 wait : function(msg, title){
30360 waitTimer = Roo.TaskMgr.start({
30362 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30370 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30371 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30372 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30373 * @param {String} title The title bar text
30374 * @param {String} msg The message box body text
30375 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30376 * @param {Object} scope (optional) The scope of the callback function
30377 * @return {Roo.MessageBox} This message box
30379 confirm : function(title, msg, fn, scope){
30383 buttons: this.YESNO,
30392 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30393 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30394 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30395 * (could also be the top-right close button) and the text that was entered will be passed as the two
30396 * parameters to the callback.
30397 * @param {String} title The title bar text
30398 * @param {String} msg The message box body text
30399 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30400 * @param {Object} scope (optional) The scope of the callback function
30401 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30402 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30403 * @return {Roo.MessageBox} This message box
30405 prompt : function(title, msg, fn, scope, multiline){
30409 buttons: this.OKCANCEL,
30414 multiline: multiline,
30421 * Button config that displays a single OK button
30426 * Button config that displays Yes and No buttons
30429 YESNO : {yes:true, no:true},
30431 * Button config that displays OK and Cancel buttons
30434 OKCANCEL : {ok:true, cancel:true},
30436 * Button config that displays Yes, No and Cancel buttons
30439 YESNOCANCEL : {yes:true, no:true, cancel:true},
30442 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30445 defaultTextHeight : 75,
30447 * The maximum width in pixels of the message box (defaults to 600)
30452 * The minimum width in pixels of the message box (defaults to 100)
30457 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30458 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30461 minProgressWidth : 250,
30463 * An object containing the default button text strings that can be overriden for localized language support.
30464 * Supported properties are: ok, cancel, yes and no.
30465 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30478 * Shorthand for {@link Roo.MessageBox}
30480 Roo.Msg = Roo.MessageBox;/*
30482 * Ext JS Library 1.1.1
30483 * Copyright(c) 2006-2007, Ext JS, LLC.
30485 * Originally Released Under LGPL - original licence link has changed is not relivant.
30488 * <script type="text/javascript">
30491 * @class Roo.QuickTips
30492 * Provides attractive and customizable tooltips for any element.
30495 Roo.QuickTips = function(){
30496 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30497 var ce, bd, xy, dd;
30498 var visible = false, disabled = true, inited = false;
30499 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30501 var onOver = function(e){
30505 var t = e.getTarget();
30506 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30509 if(ce && t == ce.el){
30510 clearTimeout(hideProc);
30513 if(t && tagEls[t.id]){
30514 tagEls[t.id].el = t;
30515 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30518 var ttp, et = Roo.fly(t);
30519 var ns = cfg.namespace;
30520 if(tm.interceptTitles && t.title){
30523 t.removeAttribute("title");
30524 e.preventDefault();
30526 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30529 showProc = show.defer(tm.showDelay, tm, [{
30532 width: et.getAttributeNS(ns, cfg.width),
30533 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30534 title: et.getAttributeNS(ns, cfg.title),
30535 cls: et.getAttributeNS(ns, cfg.cls)
30540 var onOut = function(e){
30541 clearTimeout(showProc);
30542 var t = e.getTarget();
30543 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30544 hideProc = setTimeout(hide, tm.hideDelay);
30548 var onMove = function(e){
30554 if(tm.trackMouse && ce){
30559 var onDown = function(e){
30560 clearTimeout(showProc);
30561 clearTimeout(hideProc);
30563 if(tm.hideOnClick){
30566 tm.enable.defer(100, tm);
30571 var getPad = function(){
30572 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30575 var show = function(o){
30579 clearTimeout(dismissProc);
30581 if(removeCls){ // in case manually hidden
30582 el.removeClass(removeCls);
30586 el.addClass(ce.cls);
30587 removeCls = ce.cls;
30590 tipTitle.update(ce.title);
30593 tipTitle.update('');
30596 el.dom.style.width = tm.maxWidth+'px';
30597 //tipBody.dom.style.width = '';
30598 tipBodyText.update(o.text);
30599 var p = getPad(), w = ce.width;
30601 var td = tipBodyText.dom;
30602 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30603 if(aw > tm.maxWidth){
30605 }else if(aw < tm.minWidth){
30611 //tipBody.setWidth(w);
30612 el.setWidth(parseInt(w, 10) + p);
30613 if(ce.autoHide === false){
30614 close.setDisplayed(true);
30619 close.setDisplayed(false);
30625 el.avoidY = xy[1]-18;
30630 el.setStyle("visibility", "visible");
30631 el.fadeIn({callback: afterShow});
30637 var afterShow = function(){
30641 if(tm.autoDismiss && ce.autoHide !== false){
30642 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30647 var hide = function(noanim){
30648 clearTimeout(dismissProc);
30649 clearTimeout(hideProc);
30651 if(el.isVisible()){
30653 if(noanim !== true && tm.animate){
30654 el.fadeOut({callback: afterHide});
30661 var afterHide = function(){
30664 el.removeClass(removeCls);
30671 * @cfg {Number} minWidth
30672 * The minimum width of the quick tip (defaults to 40)
30676 * @cfg {Number} maxWidth
30677 * The maximum width of the quick tip (defaults to 300)
30681 * @cfg {Boolean} interceptTitles
30682 * True to automatically use the element's DOM title value if available (defaults to false)
30684 interceptTitles : false,
30686 * @cfg {Boolean} trackMouse
30687 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30689 trackMouse : false,
30691 * @cfg {Boolean} hideOnClick
30692 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30694 hideOnClick : true,
30696 * @cfg {Number} showDelay
30697 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30701 * @cfg {Number} hideDelay
30702 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30706 * @cfg {Boolean} autoHide
30707 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30708 * Used in conjunction with hideDelay.
30713 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30714 * (defaults to true). Used in conjunction with autoDismissDelay.
30716 autoDismiss : true,
30719 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30721 autoDismissDelay : 5000,
30723 * @cfg {Boolean} animate
30724 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30729 * @cfg {String} title
30730 * Title text to display (defaults to ''). This can be any valid HTML markup.
30734 * @cfg {String} text
30735 * Body text to display (defaults to ''). This can be any valid HTML markup.
30739 * @cfg {String} cls
30740 * A CSS class to apply to the base quick tip element (defaults to '').
30744 * @cfg {Number} width
30745 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30746 * minWidth or maxWidth.
30751 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30752 * or display QuickTips in a page.
30755 tm = Roo.QuickTips;
30756 cfg = tm.tagConfig;
30758 if(!Roo.isReady){ // allow calling of init() before onReady
30759 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30762 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30763 el.fxDefaults = {stopFx: true};
30764 // maximum custom styling
30765 //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>');
30766 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>');
30767 tipTitle = el.child('h3');
30768 tipTitle.enableDisplayMode("block");
30769 tipBody = el.child('div.x-tip-bd');
30770 tipBodyText = el.child('div.x-tip-bd-inner');
30771 //bdLeft = el.child('div.x-tip-bd-left');
30772 //bdRight = el.child('div.x-tip-bd-right');
30773 close = el.child('div.x-tip-close');
30774 close.enableDisplayMode("block");
30775 close.on("click", hide);
30776 var d = Roo.get(document);
30777 d.on("mousedown", onDown);
30778 d.on("mouseover", onOver);
30779 d.on("mouseout", onOut);
30780 d.on("mousemove", onMove);
30781 esc = d.addKeyListener(27, hide);
30784 dd = el.initDD("default", null, {
30785 onDrag : function(){
30789 dd.setHandleElId(tipTitle.id);
30798 * Configures a new quick tip instance and assigns it to a target element. The following config options
30801 Property Type Description
30802 ---------- --------------------- ------------------------------------------------------------------------
30803 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30805 * @param {Object} config The config object
30807 register : function(config){
30808 var cs = config instanceof Array ? config : arguments;
30809 for(var i = 0, len = cs.length; i < len; i++) {
30811 var target = c.target;
30813 if(target instanceof Array){
30814 for(var j = 0, jlen = target.length; j < jlen; j++){
30815 tagEls[target[j]] = c;
30818 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30825 * Removes this quick tip from its element and destroys it.
30826 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30828 unregister : function(el){
30829 delete tagEls[Roo.id(el)];
30833 * Enable this quick tip.
30835 enable : function(){
30836 if(inited && disabled){
30838 if(locks.length < 1){
30845 * Disable this quick tip.
30847 disable : function(){
30849 clearTimeout(showProc);
30850 clearTimeout(hideProc);
30851 clearTimeout(dismissProc);
30859 * Returns true if the quick tip is enabled, else false.
30861 isEnabled : function(){
30868 attribute : "qtip",
30878 // backwards compat
30879 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30881 * Ext JS Library 1.1.1
30882 * Copyright(c) 2006-2007, Ext JS, LLC.
30884 * Originally Released Under LGPL - original licence link has changed is not relivant.
30887 * <script type="text/javascript">
30892 * @class Roo.tree.TreePanel
30893 * @extends Roo.data.Tree
30895 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30896 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30897 * @cfg {Boolean} enableDD true to enable drag and drop
30898 * @cfg {Boolean} enableDrag true to enable just drag
30899 * @cfg {Boolean} enableDrop true to enable just drop
30900 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30901 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30902 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30903 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30904 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30905 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30906 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30907 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30908 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30909 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30910 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30911 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30912 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30913 * @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>
30914 * @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>
30917 * @param {String/HTMLElement/Element} el The container element
30918 * @param {Object} config
30920 Roo.tree.TreePanel = function(el, config){
30922 var loader = false;
30924 root = config.root;
30925 delete config.root;
30927 if (config.loader) {
30928 loader = config.loader;
30929 delete config.loader;
30932 Roo.apply(this, config);
30933 Roo.tree.TreePanel.superclass.constructor.call(this);
30934 this.el = Roo.get(el);
30935 this.el.addClass('x-tree');
30936 //console.log(root);
30938 this.setRootNode( Roo.factory(root, Roo.tree));
30941 this.loader = Roo.factory(loader, Roo.tree);
30944 * Read-only. The id of the container element becomes this TreePanel's id.
30946 this.id = this.el.id;
30949 * @event beforeload
30950 * Fires before a node is loaded, return false to cancel
30951 * @param {Node} node The node being loaded
30953 "beforeload" : true,
30956 * Fires when a node is loaded
30957 * @param {Node} node The node that was loaded
30961 * @event textchange
30962 * Fires when the text for a node is changed
30963 * @param {Node} node The node
30964 * @param {String} text The new text
30965 * @param {String} oldText The old text
30967 "textchange" : true,
30969 * @event beforeexpand
30970 * Fires before a node is expanded, return false to cancel.
30971 * @param {Node} node The node
30972 * @param {Boolean} deep
30973 * @param {Boolean} anim
30975 "beforeexpand" : true,
30977 * @event beforecollapse
30978 * Fires before a node is collapsed, return false to cancel.
30979 * @param {Node} node The node
30980 * @param {Boolean} deep
30981 * @param {Boolean} anim
30983 "beforecollapse" : true,
30986 * Fires when a node is expanded
30987 * @param {Node} node The node
30991 * @event disabledchange
30992 * Fires when the disabled status of a node changes
30993 * @param {Node} node The node
30994 * @param {Boolean} disabled
30996 "disabledchange" : true,
30999 * Fires when a node is collapsed
31000 * @param {Node} node The node
31004 * @event beforeclick
31005 * Fires before click processing on a node. Return false to cancel the default action.
31006 * @param {Node} node The node
31007 * @param {Roo.EventObject} e The event object
31009 "beforeclick":true,
31011 * @event checkchange
31012 * Fires when a node with a checkbox's checked property changes
31013 * @param {Node} this This node
31014 * @param {Boolean} checked
31016 "checkchange":true,
31019 * Fires when a node is clicked
31020 * @param {Node} node The node
31021 * @param {Roo.EventObject} e The event object
31026 * Fires when a node is double clicked
31027 * @param {Node} node The node
31028 * @param {Roo.EventObject} e The event object
31032 * @event contextmenu
31033 * Fires when a node is right clicked
31034 * @param {Node} node The node
31035 * @param {Roo.EventObject} e The event object
31037 "contextmenu":true,
31039 * @event beforechildrenrendered
31040 * Fires right before the child nodes for a node are rendered
31041 * @param {Node} node The node
31043 "beforechildrenrendered":true,
31046 * Fires when a node starts being dragged
31047 * @param {Roo.tree.TreePanel} this
31048 * @param {Roo.tree.TreeNode} node
31049 * @param {event} e The raw browser event
31051 "startdrag" : true,
31054 * Fires when a drag operation is complete
31055 * @param {Roo.tree.TreePanel} this
31056 * @param {Roo.tree.TreeNode} node
31057 * @param {event} e The raw browser event
31062 * Fires when a dragged node is dropped on a valid DD target
31063 * @param {Roo.tree.TreePanel} this
31064 * @param {Roo.tree.TreeNode} node
31065 * @param {DD} dd The dd it was dropped on
31066 * @param {event} e The raw browser event
31070 * @event beforenodedrop
31071 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31072 * passed to handlers has the following properties:<br />
31073 * <ul style="padding:5px;padding-left:16px;">
31074 * <li>tree - The TreePanel</li>
31075 * <li>target - The node being targeted for the drop</li>
31076 * <li>data - The drag data from the drag source</li>
31077 * <li>point - The point of the drop - append, above or below</li>
31078 * <li>source - The drag source</li>
31079 * <li>rawEvent - Raw mouse event</li>
31080 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31081 * to be inserted by setting them on this object.</li>
31082 * <li>cancel - Set this to true to cancel the drop.</li>
31084 * @param {Object} dropEvent
31086 "beforenodedrop" : true,
31089 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31090 * passed to handlers has the following properties:<br />
31091 * <ul style="padding:5px;padding-left:16px;">
31092 * <li>tree - The TreePanel</li>
31093 * <li>target - The node being targeted for the drop</li>
31094 * <li>data - The drag data from the drag source</li>
31095 * <li>point - The point of the drop - append, above or below</li>
31096 * <li>source - The drag source</li>
31097 * <li>rawEvent - Raw mouse event</li>
31098 * <li>dropNode - Dropped node(s).</li>
31100 * @param {Object} dropEvent
31104 * @event nodedragover
31105 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31106 * passed to handlers has the following properties:<br />
31107 * <ul style="padding:5px;padding-left:16px;">
31108 * <li>tree - The TreePanel</li>
31109 * <li>target - The node being targeted for the drop</li>
31110 * <li>data - The drag data from the drag source</li>
31111 * <li>point - The point of the drop - append, above or below</li>
31112 * <li>source - The drag source</li>
31113 * <li>rawEvent - Raw mouse event</li>
31114 * <li>dropNode - Drop node(s) provided by the source.</li>
31115 * <li>cancel - Set this to true to signal drop not allowed.</li>
31117 * @param {Object} dragOverEvent
31119 "nodedragover" : true
31122 if(this.singleExpand){
31123 this.on("beforeexpand", this.restrictExpand, this);
31126 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31127 rootVisible : true,
31128 animate: Roo.enableFx,
31131 hlDrop : Roo.enableFx,
31135 rendererTip: false,
31137 restrictExpand : function(node){
31138 var p = node.parentNode;
31140 if(p.expandedChild && p.expandedChild.parentNode == p){
31141 p.expandedChild.collapse();
31143 p.expandedChild = node;
31147 // private override
31148 setRootNode : function(node){
31149 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31150 if(!this.rootVisible){
31151 node.ui = new Roo.tree.RootTreeNodeUI(node);
31157 * Returns the container element for this TreePanel
31159 getEl : function(){
31164 * Returns the default TreeLoader for this TreePanel
31166 getLoader : function(){
31167 return this.loader;
31173 expandAll : function(){
31174 this.root.expand(true);
31178 * Collapse all nodes
31180 collapseAll : function(){
31181 this.root.collapse(true);
31185 * Returns the selection model used by this TreePanel
31187 getSelectionModel : function(){
31188 if(!this.selModel){
31189 this.selModel = new Roo.tree.DefaultSelectionModel();
31191 return this.selModel;
31195 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31196 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31197 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31200 getChecked : function(a, startNode){
31201 startNode = startNode || this.root;
31203 var f = function(){
31204 if(this.attributes.checked){
31205 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31208 startNode.cascade(f);
31213 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31214 * @param {String} path
31215 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31216 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31217 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31219 expandPath : function(path, attr, callback){
31220 attr = attr || "id";
31221 var keys = path.split(this.pathSeparator);
31222 var curNode = this.root;
31223 if(curNode.attributes[attr] != keys[1]){ // invalid root
31225 callback(false, null);
31230 var f = function(){
31231 if(++index == keys.length){
31233 callback(true, curNode);
31237 var c = curNode.findChild(attr, keys[index]);
31240 callback(false, curNode);
31245 c.expand(false, false, f);
31247 curNode.expand(false, false, f);
31251 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31252 * @param {String} path
31253 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31254 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31255 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31257 selectPath : function(path, attr, callback){
31258 attr = attr || "id";
31259 var keys = path.split(this.pathSeparator);
31260 var v = keys.pop();
31261 if(keys.length > 0){
31262 var f = function(success, node){
31263 if(success && node){
31264 var n = node.findChild(attr, v);
31270 }else if(callback){
31271 callback(false, n);
31275 callback(false, n);
31279 this.expandPath(keys.join(this.pathSeparator), attr, f);
31281 this.root.select();
31283 callback(true, this.root);
31288 getTreeEl : function(){
31293 * Trigger rendering of this TreePanel
31295 render : function(){
31296 if (this.innerCt) {
31297 return this; // stop it rendering more than once!!
31300 this.innerCt = this.el.createChild({tag:"ul",
31301 cls:"x-tree-root-ct " +
31302 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31304 if(this.containerScroll){
31305 Roo.dd.ScrollManager.register(this.el);
31307 if((this.enableDD || this.enableDrop) && !this.dropZone){
31309 * The dropZone used by this tree if drop is enabled
31310 * @type Roo.tree.TreeDropZone
31312 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31313 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31316 if((this.enableDD || this.enableDrag) && !this.dragZone){
31318 * The dragZone used by this tree if drag is enabled
31319 * @type Roo.tree.TreeDragZone
31321 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31322 ddGroup: this.ddGroup || "TreeDD",
31323 scroll: this.ddScroll
31326 this.getSelectionModel().init(this);
31328 console.log("ROOT not set in tree");
31331 this.root.render();
31332 if(!this.rootVisible){
31333 this.root.renderChildren();
31339 * Ext JS Library 1.1.1
31340 * Copyright(c) 2006-2007, Ext JS, LLC.
31342 * Originally Released Under LGPL - original licence link has changed is not relivant.
31345 * <script type="text/javascript">
31350 * @class Roo.tree.DefaultSelectionModel
31351 * @extends Roo.util.Observable
31352 * The default single selection for a TreePanel.
31354 Roo.tree.DefaultSelectionModel = function(){
31355 this.selNode = null;
31359 * @event selectionchange
31360 * Fires when the selected node changes
31361 * @param {DefaultSelectionModel} this
31362 * @param {TreeNode} node the new selection
31364 "selectionchange" : true,
31367 * @event beforeselect
31368 * Fires before the selected node changes, return false to cancel the change
31369 * @param {DefaultSelectionModel} this
31370 * @param {TreeNode} node the new selection
31371 * @param {TreeNode} node the old selection
31373 "beforeselect" : true
31377 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31378 init : function(tree){
31380 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31381 tree.on("click", this.onNodeClick, this);
31384 onNodeClick : function(node, e){
31385 if (e.ctrlKey && this.selNode == node) {
31386 this.unselect(node);
31394 * @param {TreeNode} node The node to select
31395 * @return {TreeNode} The selected node
31397 select : function(node){
31398 var last = this.selNode;
31399 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31401 last.ui.onSelectedChange(false);
31403 this.selNode = node;
31404 node.ui.onSelectedChange(true);
31405 this.fireEvent("selectionchange", this, node, last);
31412 * @param {TreeNode} node The node to unselect
31414 unselect : function(node){
31415 if(this.selNode == node){
31416 this.clearSelections();
31421 * Clear all selections
31423 clearSelections : function(){
31424 var n = this.selNode;
31426 n.ui.onSelectedChange(false);
31427 this.selNode = null;
31428 this.fireEvent("selectionchange", this, null);
31434 * Get the selected node
31435 * @return {TreeNode} The selected node
31437 getSelectedNode : function(){
31438 return this.selNode;
31442 * Returns true if the node is selected
31443 * @param {TreeNode} node The node to check
31444 * @return {Boolean}
31446 isSelected : function(node){
31447 return this.selNode == node;
31451 * Selects the node above the selected node in the tree, intelligently walking the nodes
31452 * @return TreeNode The new selection
31454 selectPrevious : function(){
31455 var s = this.selNode || this.lastSelNode;
31459 var ps = s.previousSibling;
31461 if(!ps.isExpanded() || ps.childNodes.length < 1){
31462 return this.select(ps);
31464 var lc = ps.lastChild;
31465 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31468 return this.select(lc);
31470 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31471 return this.select(s.parentNode);
31477 * Selects the node above the selected node in the tree, intelligently walking the nodes
31478 * @return TreeNode The new selection
31480 selectNext : function(){
31481 var s = this.selNode || this.lastSelNode;
31485 if(s.firstChild && s.isExpanded()){
31486 return this.select(s.firstChild);
31487 }else if(s.nextSibling){
31488 return this.select(s.nextSibling);
31489 }else if(s.parentNode){
31491 s.parentNode.bubble(function(){
31492 if(this.nextSibling){
31493 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31502 onKeyDown : function(e){
31503 var s = this.selNode || this.lastSelNode;
31504 // undesirable, but required
31509 var k = e.getKey();
31517 this.selectPrevious();
31520 e.preventDefault();
31521 if(s.hasChildNodes()){
31522 if(!s.isExpanded()){
31524 }else if(s.firstChild){
31525 this.select(s.firstChild, e);
31530 e.preventDefault();
31531 if(s.hasChildNodes() && s.isExpanded()){
31533 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31534 this.select(s.parentNode, e);
31542 * @class Roo.tree.MultiSelectionModel
31543 * @extends Roo.util.Observable
31544 * Multi selection for a TreePanel.
31546 Roo.tree.MultiSelectionModel = function(){
31547 this.selNodes = [];
31551 * @event selectionchange
31552 * Fires when the selected nodes change
31553 * @param {MultiSelectionModel} this
31554 * @param {Array} nodes Array of the selected nodes
31556 "selectionchange" : true
31560 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31561 init : function(tree){
31563 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31564 tree.on("click", this.onNodeClick, this);
31567 onNodeClick : function(node, e){
31568 this.select(node, e, e.ctrlKey);
31573 * @param {TreeNode} node The node to select
31574 * @param {EventObject} e (optional) An event associated with the selection
31575 * @param {Boolean} keepExisting True to retain existing selections
31576 * @return {TreeNode} The selected node
31578 select : function(node, e, keepExisting){
31579 if(keepExisting !== true){
31580 this.clearSelections(true);
31582 if(this.isSelected(node)){
31583 this.lastSelNode = node;
31586 this.selNodes.push(node);
31587 this.selMap[node.id] = node;
31588 this.lastSelNode = node;
31589 node.ui.onSelectedChange(true);
31590 this.fireEvent("selectionchange", this, this.selNodes);
31596 * @param {TreeNode} node The node to unselect
31598 unselect : function(node){
31599 if(this.selMap[node.id]){
31600 node.ui.onSelectedChange(false);
31601 var sn = this.selNodes;
31604 index = sn.indexOf(node);
31606 for(var i = 0, len = sn.length; i < len; i++){
31614 this.selNodes.splice(index, 1);
31616 delete this.selMap[node.id];
31617 this.fireEvent("selectionchange", this, this.selNodes);
31622 * Clear all selections
31624 clearSelections : function(suppressEvent){
31625 var sn = this.selNodes;
31627 for(var i = 0, len = sn.length; i < len; i++){
31628 sn[i].ui.onSelectedChange(false);
31630 this.selNodes = [];
31632 if(suppressEvent !== true){
31633 this.fireEvent("selectionchange", this, this.selNodes);
31639 * Returns true if the node is selected
31640 * @param {TreeNode} node The node to check
31641 * @return {Boolean}
31643 isSelected : function(node){
31644 return this.selMap[node.id] ? true : false;
31648 * Returns an array of the selected nodes
31651 getSelectedNodes : function(){
31652 return this.selNodes;
31655 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31657 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31659 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31662 * Ext JS Library 1.1.1
31663 * Copyright(c) 2006-2007, Ext JS, LLC.
31665 * Originally Released Under LGPL - original licence link has changed is not relivant.
31668 * <script type="text/javascript">
31672 * @class Roo.tree.TreeNode
31673 * @extends Roo.data.Node
31674 * @cfg {String} text The text for this node
31675 * @cfg {Boolean} expanded true to start the node expanded
31676 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31677 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31678 * @cfg {Boolean} disabled true to start the node disabled
31679 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31680 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31681 * @cfg {String} cls A css class to be added to the node
31682 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31683 * @cfg {String} href URL of the link used for the node (defaults to #)
31684 * @cfg {String} hrefTarget target frame for the link
31685 * @cfg {String} qtip An Ext QuickTip for the node
31686 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31687 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31688 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31689 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31690 * (defaults to undefined with no checkbox rendered)
31692 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31694 Roo.tree.TreeNode = function(attributes){
31695 attributes = attributes || {};
31696 if(typeof attributes == "string"){
31697 attributes = {text: attributes};
31699 this.childrenRendered = false;
31700 this.rendered = false;
31701 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31702 this.expanded = attributes.expanded === true;
31703 this.isTarget = attributes.isTarget !== false;
31704 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31705 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31708 * Read-only. The text for this node. To change it use setText().
31711 this.text = attributes.text;
31713 * True if this node is disabled.
31716 this.disabled = attributes.disabled === true;
31720 * @event textchange
31721 * Fires when the text for this node is changed
31722 * @param {Node} this This node
31723 * @param {String} text The new text
31724 * @param {String} oldText The old text
31726 "textchange" : true,
31728 * @event beforeexpand
31729 * Fires before this node is expanded, return false to cancel.
31730 * @param {Node} this This node
31731 * @param {Boolean} deep
31732 * @param {Boolean} anim
31734 "beforeexpand" : true,
31736 * @event beforecollapse
31737 * Fires before this node is collapsed, return false to cancel.
31738 * @param {Node} this This node
31739 * @param {Boolean} deep
31740 * @param {Boolean} anim
31742 "beforecollapse" : true,
31745 * Fires when this node is expanded
31746 * @param {Node} this This node
31750 * @event disabledchange
31751 * Fires when the disabled status of this node changes
31752 * @param {Node} this This node
31753 * @param {Boolean} disabled
31755 "disabledchange" : true,
31758 * Fires when this node is collapsed
31759 * @param {Node} this This node
31763 * @event beforeclick
31764 * Fires before click processing. Return false to cancel the default action.
31765 * @param {Node} this This node
31766 * @param {Roo.EventObject} e The event object
31768 "beforeclick":true,
31770 * @event checkchange
31771 * Fires when a node with a checkbox's checked property changes
31772 * @param {Node} this This node
31773 * @param {Boolean} checked
31775 "checkchange":true,
31778 * Fires when this node is clicked
31779 * @param {Node} this This node
31780 * @param {Roo.EventObject} e The event object
31785 * Fires when this node is double clicked
31786 * @param {Node} this This node
31787 * @param {Roo.EventObject} e The event object
31791 * @event contextmenu
31792 * Fires when this node is right clicked
31793 * @param {Node} this This node
31794 * @param {Roo.EventObject} e The event object
31796 "contextmenu":true,
31798 * @event beforechildrenrendered
31799 * Fires right before the child nodes for this node are rendered
31800 * @param {Node} this This node
31802 "beforechildrenrendered":true
31805 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31808 * Read-only. The UI for this node
31811 this.ui = new uiClass(this);
31813 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31814 preventHScroll: true,
31816 * Returns true if this node is expanded
31817 * @return {Boolean}
31819 isExpanded : function(){
31820 return this.expanded;
31824 * Returns the UI object for this node
31825 * @return {TreeNodeUI}
31827 getUI : function(){
31831 // private override
31832 setFirstChild : function(node){
31833 var of = this.firstChild;
31834 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31835 if(this.childrenRendered && of && node != of){
31836 of.renderIndent(true, true);
31839 this.renderIndent(true, true);
31843 // private override
31844 setLastChild : function(node){
31845 var ol = this.lastChild;
31846 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31847 if(this.childrenRendered && ol && node != ol){
31848 ol.renderIndent(true, true);
31851 this.renderIndent(true, true);
31855 // these methods are overridden to provide lazy rendering support
31856 // private override
31857 appendChild : function(){
31858 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31859 if(node && this.childrenRendered){
31862 this.ui.updateExpandIcon();
31866 // private override
31867 removeChild : function(node){
31868 this.ownerTree.getSelectionModel().unselect(node);
31869 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31870 // if it's been rendered remove dom node
31871 if(this.childrenRendered){
31874 if(this.childNodes.length < 1){
31875 this.collapse(false, false);
31877 this.ui.updateExpandIcon();
31879 if(!this.firstChild) {
31880 this.childrenRendered = false;
31885 // private override
31886 insertBefore : function(node, refNode){
31887 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31888 if(newNode && refNode && this.childrenRendered){
31891 this.ui.updateExpandIcon();
31896 * Sets the text for this node
31897 * @param {String} text
31899 setText : function(text){
31900 var oldText = this.text;
31902 this.attributes.text = text;
31903 if(this.rendered){ // event without subscribing
31904 this.ui.onTextChange(this, text, oldText);
31906 this.fireEvent("textchange", this, text, oldText);
31910 * Triggers selection of this node
31912 select : function(){
31913 this.getOwnerTree().getSelectionModel().select(this);
31917 * Triggers deselection of this node
31919 unselect : function(){
31920 this.getOwnerTree().getSelectionModel().unselect(this);
31924 * Returns true if this node is selected
31925 * @return {Boolean}
31927 isSelected : function(){
31928 return this.getOwnerTree().getSelectionModel().isSelected(this);
31932 * Expand this node.
31933 * @param {Boolean} deep (optional) True to expand all children as well
31934 * @param {Boolean} anim (optional) false to cancel the default animation
31935 * @param {Function} callback (optional) A callback to be called when
31936 * expanding this node completes (does not wait for deep expand to complete).
31937 * Called with 1 parameter, this node.
31939 expand : function(deep, anim, callback){
31940 if(!this.expanded){
31941 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31944 if(!this.childrenRendered){
31945 this.renderChildren();
31947 this.expanded = true;
31948 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31949 this.ui.animExpand(function(){
31950 this.fireEvent("expand", this);
31951 if(typeof callback == "function"){
31955 this.expandChildNodes(true);
31957 }.createDelegate(this));
31961 this.fireEvent("expand", this);
31962 if(typeof callback == "function"){
31967 if(typeof callback == "function"){
31972 this.expandChildNodes(true);
31976 isHiddenRoot : function(){
31977 return this.isRoot && !this.getOwnerTree().rootVisible;
31981 * Collapse this node.
31982 * @param {Boolean} deep (optional) True to collapse all children as well
31983 * @param {Boolean} anim (optional) false to cancel the default animation
31985 collapse : function(deep, anim){
31986 if(this.expanded && !this.isHiddenRoot()){
31987 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
31990 this.expanded = false;
31991 if((this.getOwnerTree().animate && anim !== false) || anim){
31992 this.ui.animCollapse(function(){
31993 this.fireEvent("collapse", this);
31995 this.collapseChildNodes(true);
31997 }.createDelegate(this));
32000 this.ui.collapse();
32001 this.fireEvent("collapse", this);
32005 var cs = this.childNodes;
32006 for(var i = 0, len = cs.length; i < len; i++) {
32007 cs[i].collapse(true, false);
32013 delayedExpand : function(delay){
32014 if(!this.expandProcId){
32015 this.expandProcId = this.expand.defer(delay, this);
32020 cancelExpand : function(){
32021 if(this.expandProcId){
32022 clearTimeout(this.expandProcId);
32024 this.expandProcId = false;
32028 * Toggles expanded/collapsed state of the node
32030 toggle : function(){
32039 * Ensures all parent nodes are expanded
32041 ensureVisible : function(callback){
32042 var tree = this.getOwnerTree();
32043 tree.expandPath(this.parentNode.getPath(), false, function(){
32044 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32045 Roo.callback(callback);
32046 }.createDelegate(this));
32050 * Expand all child nodes
32051 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32053 expandChildNodes : function(deep){
32054 var cs = this.childNodes;
32055 for(var i = 0, len = cs.length; i < len; i++) {
32056 cs[i].expand(deep);
32061 * Collapse all child nodes
32062 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32064 collapseChildNodes : function(deep){
32065 var cs = this.childNodes;
32066 for(var i = 0, len = cs.length; i < len; i++) {
32067 cs[i].collapse(deep);
32072 * Disables this node
32074 disable : function(){
32075 this.disabled = true;
32077 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32078 this.ui.onDisableChange(this, true);
32080 this.fireEvent("disabledchange", this, true);
32084 * Enables this node
32086 enable : function(){
32087 this.disabled = false;
32088 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32089 this.ui.onDisableChange(this, false);
32091 this.fireEvent("disabledchange", this, false);
32095 renderChildren : function(suppressEvent){
32096 if(suppressEvent !== false){
32097 this.fireEvent("beforechildrenrendered", this);
32099 var cs = this.childNodes;
32100 for(var i = 0, len = cs.length; i < len; i++){
32101 cs[i].render(true);
32103 this.childrenRendered = true;
32107 sort : function(fn, scope){
32108 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32109 if(this.childrenRendered){
32110 var cs = this.childNodes;
32111 for(var i = 0, len = cs.length; i < len; i++){
32112 cs[i].render(true);
32118 render : function(bulkRender){
32119 this.ui.render(bulkRender);
32120 if(!this.rendered){
32121 this.rendered = true;
32123 this.expanded = false;
32124 this.expand(false, false);
32130 renderIndent : function(deep, refresh){
32132 this.ui.childIndent = null;
32134 this.ui.renderIndent();
32135 if(deep === true && this.childrenRendered){
32136 var cs = this.childNodes;
32137 for(var i = 0, len = cs.length; i < len; i++){
32138 cs[i].renderIndent(true, refresh);
32144 * Ext JS Library 1.1.1
32145 * Copyright(c) 2006-2007, Ext JS, LLC.
32147 * Originally Released Under LGPL - original licence link has changed is not relivant.
32150 * <script type="text/javascript">
32154 * @class Roo.tree.AsyncTreeNode
32155 * @extends Roo.tree.TreeNode
32156 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32158 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32160 Roo.tree.AsyncTreeNode = function(config){
32161 this.loaded = false;
32162 this.loading = false;
32163 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32165 * @event beforeload
32166 * Fires before this node is loaded, return false to cancel
32167 * @param {Node} this This node
32169 this.addEvents({'beforeload':true, 'load': true});
32172 * Fires when this node is loaded
32173 * @param {Node} this This node
32176 * The loader used by this node (defaults to using the tree's defined loader)
32181 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32182 expand : function(deep, anim, callback){
32183 if(this.loading){ // if an async load is already running, waiting til it's done
32185 var f = function(){
32186 if(!this.loading){ // done loading
32187 clearInterval(timer);
32188 this.expand(deep, anim, callback);
32190 }.createDelegate(this);
32191 timer = setInterval(f, 200);
32195 if(this.fireEvent("beforeload", this) === false){
32198 this.loading = true;
32199 this.ui.beforeLoad(this);
32200 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32202 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32206 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32210 * Returns true if this node is currently loading
32211 * @return {Boolean}
32213 isLoading : function(){
32214 return this.loading;
32217 loadComplete : function(deep, anim, callback){
32218 this.loading = false;
32219 this.loaded = true;
32220 this.ui.afterLoad(this);
32221 this.fireEvent("load", this);
32222 this.expand(deep, anim, callback);
32226 * Returns true if this node has been loaded
32227 * @return {Boolean}
32229 isLoaded : function(){
32230 return this.loaded;
32233 hasChildNodes : function(){
32234 if(!this.isLeaf() && !this.loaded){
32237 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32242 * Trigger a reload for this node
32243 * @param {Function} callback
32245 reload : function(callback){
32246 this.collapse(false, false);
32247 while(this.firstChild){
32248 this.removeChild(this.firstChild);
32250 this.childrenRendered = false;
32251 this.loaded = false;
32252 if(this.isHiddenRoot()){
32253 this.expanded = false;
32255 this.expand(false, false, callback);
32259 * Ext JS Library 1.1.1
32260 * Copyright(c) 2006-2007, Ext JS, LLC.
32262 * Originally Released Under LGPL - original licence link has changed is not relivant.
32265 * <script type="text/javascript">
32269 * @class Roo.tree.TreeNodeUI
32271 * @param {Object} node The node to render
32272 * The TreeNode UI implementation is separate from the
32273 * tree implementation. Unless you are customizing the tree UI,
32274 * you should never have to use this directly.
32276 Roo.tree.TreeNodeUI = function(node){
32278 this.rendered = false;
32279 this.animating = false;
32280 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32283 Roo.tree.TreeNodeUI.prototype = {
32284 removeChild : function(node){
32286 this.ctNode.removeChild(node.ui.getEl());
32290 beforeLoad : function(){
32291 this.addClass("x-tree-node-loading");
32294 afterLoad : function(){
32295 this.removeClass("x-tree-node-loading");
32298 onTextChange : function(node, text, oldText){
32300 this.textNode.innerHTML = text;
32304 onDisableChange : function(node, state){
32305 this.disabled = state;
32307 this.addClass("x-tree-node-disabled");
32309 this.removeClass("x-tree-node-disabled");
32313 onSelectedChange : function(state){
32316 this.addClass("x-tree-selected");
32319 this.removeClass("x-tree-selected");
32323 onMove : function(tree, node, oldParent, newParent, index, refNode){
32324 this.childIndent = null;
32326 var targetNode = newParent.ui.getContainer();
32327 if(!targetNode){//target not rendered
32328 this.holder = document.createElement("div");
32329 this.holder.appendChild(this.wrap);
32332 var insertBefore = refNode ? refNode.ui.getEl() : null;
32334 targetNode.insertBefore(this.wrap, insertBefore);
32336 targetNode.appendChild(this.wrap);
32338 this.node.renderIndent(true);
32342 addClass : function(cls){
32344 Roo.fly(this.elNode).addClass(cls);
32348 removeClass : function(cls){
32350 Roo.fly(this.elNode).removeClass(cls);
32354 remove : function(){
32356 this.holder = document.createElement("div");
32357 this.holder.appendChild(this.wrap);
32361 fireEvent : function(){
32362 return this.node.fireEvent.apply(this.node, arguments);
32365 initEvents : function(){
32366 this.node.on("move", this.onMove, this);
32367 var E = Roo.EventManager;
32368 var a = this.anchor;
32370 var el = Roo.fly(a, '_treeui');
32372 if(Roo.isOpera){ // opera render bug ignores the CSS
32373 el.setStyle("text-decoration", "none");
32376 el.on("click", this.onClick, this);
32377 el.on("dblclick", this.onDblClick, this);
32380 Roo.EventManager.on(this.checkbox,
32381 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32384 el.on("contextmenu", this.onContextMenu, this);
32386 var icon = Roo.fly(this.iconNode);
32387 icon.on("click", this.onClick, this);
32388 icon.on("dblclick", this.onDblClick, this);
32389 icon.on("contextmenu", this.onContextMenu, this);
32390 E.on(this.ecNode, "click", this.ecClick, this, true);
32392 if(this.node.disabled){
32393 this.addClass("x-tree-node-disabled");
32395 if(this.node.hidden){
32396 this.addClass("x-tree-node-disabled");
32398 var ot = this.node.getOwnerTree();
32399 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32400 if(dd && (!this.node.isRoot || ot.rootVisible)){
32401 Roo.dd.Registry.register(this.elNode, {
32403 handles: this.getDDHandles(),
32409 getDDHandles : function(){
32410 return [this.iconNode, this.textNode];
32415 this.wrap.style.display = "none";
32421 this.wrap.style.display = "";
32425 onContextMenu : function(e){
32426 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32427 e.preventDefault();
32429 this.fireEvent("contextmenu", this.node, e);
32433 onClick : function(e){
32438 if(this.fireEvent("beforeclick", this.node, e) !== false){
32439 if(!this.disabled && this.node.attributes.href){
32440 this.fireEvent("click", this.node, e);
32443 e.preventDefault();
32448 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32449 this.node.toggle();
32452 this.fireEvent("click", this.node, e);
32458 onDblClick : function(e){
32459 e.preventDefault();
32464 this.toggleCheck();
32466 if(!this.animating && this.node.hasChildNodes()){
32467 this.node.toggle();
32469 this.fireEvent("dblclick", this.node, e);
32472 onCheckChange : function(){
32473 var checked = this.checkbox.checked;
32474 this.node.attributes.checked = checked;
32475 this.fireEvent('checkchange', this.node, checked);
32478 ecClick : function(e){
32479 if(!this.animating && this.node.hasChildNodes()){
32480 this.node.toggle();
32484 startDrop : function(){
32485 this.dropping = true;
32488 // delayed drop so the click event doesn't get fired on a drop
32489 endDrop : function(){
32490 setTimeout(function(){
32491 this.dropping = false;
32492 }.createDelegate(this), 50);
32495 expand : function(){
32496 this.updateExpandIcon();
32497 this.ctNode.style.display = "";
32500 focus : function(){
32501 if(!this.node.preventHScroll){
32502 try{this.anchor.focus();
32504 }else if(!Roo.isIE){
32506 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32507 var l = noscroll.scrollLeft;
32508 this.anchor.focus();
32509 noscroll.scrollLeft = l;
32514 toggleCheck : function(value){
32515 var cb = this.checkbox;
32517 cb.checked = (value === undefined ? !cb.checked : value);
32523 this.anchor.blur();
32527 animExpand : function(callback){
32528 var ct = Roo.get(this.ctNode);
32530 if(!this.node.hasChildNodes()){
32531 this.updateExpandIcon();
32532 this.ctNode.style.display = "";
32533 Roo.callback(callback);
32536 this.animating = true;
32537 this.updateExpandIcon();
32540 callback : function(){
32541 this.animating = false;
32542 Roo.callback(callback);
32545 duration: this.node.ownerTree.duration || .25
32549 highlight : function(){
32550 var tree = this.node.getOwnerTree();
32551 Roo.fly(this.wrap).highlight(
32552 tree.hlColor || "C3DAF9",
32553 {endColor: tree.hlBaseColor}
32557 collapse : function(){
32558 this.updateExpandIcon();
32559 this.ctNode.style.display = "none";
32562 animCollapse : function(callback){
32563 var ct = Roo.get(this.ctNode);
32564 ct.enableDisplayMode('block');
32567 this.animating = true;
32568 this.updateExpandIcon();
32571 callback : function(){
32572 this.animating = false;
32573 Roo.callback(callback);
32576 duration: this.node.ownerTree.duration || .25
32580 getContainer : function(){
32581 return this.ctNode;
32584 getEl : function(){
32588 appendDDGhost : function(ghostNode){
32589 ghostNode.appendChild(this.elNode.cloneNode(true));
32592 getDDRepairXY : function(){
32593 return Roo.lib.Dom.getXY(this.iconNode);
32596 onRender : function(){
32600 render : function(bulkRender){
32601 var n = this.node, a = n.attributes;
32602 var targetNode = n.parentNode ?
32603 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32605 if(!this.rendered){
32606 this.rendered = true;
32608 this.renderElements(n, a, targetNode, bulkRender);
32611 if(this.textNode.setAttributeNS){
32612 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32614 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32617 this.textNode.setAttribute("ext:qtip", a.qtip);
32619 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32622 }else if(a.qtipCfg){
32623 a.qtipCfg.target = Roo.id(this.textNode);
32624 Roo.QuickTips.register(a.qtipCfg);
32627 if(!this.node.expanded){
32628 this.updateExpandIcon();
32631 if(bulkRender === true) {
32632 targetNode.appendChild(this.wrap);
32637 renderElements : function(n, a, targetNode, bulkRender){
32638 // add some indent caching, this helps performance when rendering a large tree
32639 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32640 var t = n.getOwnerTree();
32641 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32642 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32643 var cb = typeof a.checked == 'boolean';
32644 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32645 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32646 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32647 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32648 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32649 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32650 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32651 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32652 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32653 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32656 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32657 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32658 n.nextSibling.ui.getEl(), buf.join(""));
32660 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32663 this.elNode = this.wrap.childNodes[0];
32664 this.ctNode = this.wrap.childNodes[1];
32665 var cs = this.elNode.childNodes;
32666 this.indentNode = cs[0];
32667 this.ecNode = cs[1];
32668 this.iconNode = cs[2];
32671 this.checkbox = cs[3];
32674 this.anchor = cs[index];
32675 this.textNode = cs[index].firstChild;
32678 getAnchor : function(){
32679 return this.anchor;
32682 getTextEl : function(){
32683 return this.textNode;
32686 getIconEl : function(){
32687 return this.iconNode;
32690 isChecked : function(){
32691 return this.checkbox ? this.checkbox.checked : false;
32694 updateExpandIcon : function(){
32696 var n = this.node, c1, c2;
32697 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32698 var hasChild = n.hasChildNodes();
32702 c1 = "x-tree-node-collapsed";
32703 c2 = "x-tree-node-expanded";
32706 c1 = "x-tree-node-expanded";
32707 c2 = "x-tree-node-collapsed";
32710 this.removeClass("x-tree-node-leaf");
32711 this.wasLeaf = false;
32713 if(this.c1 != c1 || this.c2 != c2){
32714 Roo.fly(this.elNode).replaceClass(c1, c2);
32715 this.c1 = c1; this.c2 = c2;
32719 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32722 this.wasLeaf = true;
32725 var ecc = "x-tree-ec-icon "+cls;
32726 if(this.ecc != ecc){
32727 this.ecNode.className = ecc;
32733 getChildIndent : function(){
32734 if(!this.childIndent){
32738 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32740 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32742 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32747 this.childIndent = buf.join("");
32749 return this.childIndent;
32752 renderIndent : function(){
32755 var p = this.node.parentNode;
32757 indent = p.ui.getChildIndent();
32759 if(this.indentMarkup != indent){ // don't rerender if not required
32760 this.indentNode.innerHTML = indent;
32761 this.indentMarkup = indent;
32763 this.updateExpandIcon();
32768 Roo.tree.RootTreeNodeUI = function(){
32769 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32771 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32772 render : function(){
32773 if(!this.rendered){
32774 var targetNode = this.node.ownerTree.innerCt.dom;
32775 this.node.expanded = true;
32776 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32777 this.wrap = this.ctNode = targetNode.firstChild;
32780 collapse : function(){
32782 expand : function(){
32786 * Ext JS Library 1.1.1
32787 * Copyright(c) 2006-2007, Ext JS, LLC.
32789 * Originally Released Under LGPL - original licence link has changed is not relivant.
32792 * <script type="text/javascript">
32795 * @class Roo.tree.TreeLoader
32796 * @extends Roo.util.Observable
32797 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32798 * nodes from a specified URL. The response must be a javascript Array definition
32799 * who's elements are node definition objects. eg:
32801 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32802 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32805 * A server request is sent, and child nodes are loaded only when a node is expanded.
32806 * The loading node's id is passed to the server under the parameter name "node" to
32807 * enable the server to produce the correct child nodes.
32809 * To pass extra parameters, an event handler may be attached to the "beforeload"
32810 * event, and the parameters specified in the TreeLoader's baseParams property:
32812 myTreeLoader.on("beforeload", function(treeLoader, node) {
32813 this.baseParams.category = node.attributes.category;
32816 * This would pass an HTTP parameter called "category" to the server containing
32817 * the value of the Node's "category" attribute.
32819 * Creates a new Treeloader.
32820 * @param {Object} config A config object containing config properties.
32822 Roo.tree.TreeLoader = function(config){
32823 this.baseParams = {};
32824 this.requestMethod = "POST";
32825 Roo.apply(this, config);
32830 * @event beforeload
32831 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32832 * @param {Object} This TreeLoader object.
32833 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32834 * @param {Object} callback The callback function specified in the {@link #load} call.
32839 * Fires when the node has been successfuly loaded.
32840 * @param {Object} This TreeLoader object.
32841 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32842 * @param {Object} response The response object containing the data from the server.
32846 * @event loadexception
32847 * Fires if the network request failed.
32848 * @param {Object} This TreeLoader object.
32849 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32850 * @param {Object} response The response object containing the data from the server.
32852 loadexception : true,
32855 * Fires before a node is created, enabling you to return custom Node types
32856 * @param {Object} This TreeLoader object.
32857 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32862 Roo.tree.TreeLoader.superclass.constructor.call(this);
32865 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32867 * @cfg {String} dataUrl The URL from which to request a Json string which
32868 * specifies an array of node definition object representing the child nodes
32872 * @cfg {Object} baseParams (optional) An object containing properties which
32873 * specify HTTP parameters to be passed to each request for child nodes.
32876 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32877 * created by this loader. If the attributes sent by the server have an attribute in this object,
32878 * they take priority.
32881 * @cfg {Object} uiProviders (optional) An object containing properties which
32883 * DEPRECIATED - use 'create' event handler to modify attributes - which affect creation.
32884 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32885 * <i>uiProvider</i> attribute of a returned child node is a string rather
32886 * than a reference to a TreeNodeUI implementation, this that string value
32887 * is used as a property name in the uiProviders object. You can define the provider named
32888 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32893 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32894 * child nodes before loading.
32896 clearOnLoad : true,
32899 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32900 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32901 * Grid query { data : [ .....] }
32906 * @cfg {String} queryParam (optional)
32907 * Name of the query as it will be passed on the querystring (defaults to 'node')
32908 * eg. the request will be ?node=[id]
32915 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32916 * This is called automatically when a node is expanded, but may be used to reload
32917 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32918 * @param {Roo.tree.TreeNode} node
32919 * @param {Function} callback
32921 load : function(node, callback){
32922 if(this.clearOnLoad){
32923 while(node.firstChild){
32924 node.removeChild(node.firstChild);
32927 if(node.attributes.children){ // preloaded json children
32928 var cs = node.attributes.children;
32929 for(var i = 0, len = cs.length; i < len; i++){
32930 node.appendChild(this.createNode(cs[i]));
32932 if(typeof callback == "function"){
32935 }else if(this.dataUrl){
32936 this.requestData(node, callback);
32940 getParams: function(node){
32941 var buf = [], bp = this.baseParams;
32942 for(var key in bp){
32943 if(typeof bp[key] != "function"){
32944 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32947 var n = this.queryParam === false ? 'node' : this.queryParam;
32948 buf.push(n + "=", encodeURIComponent(node.id));
32949 return buf.join("");
32952 requestData : function(node, callback){
32953 if(this.fireEvent("beforeload", this, node, callback) !== false){
32954 this.transId = Roo.Ajax.request({
32955 method:this.requestMethod,
32956 url: this.dataUrl||this.url,
32957 success: this.handleResponse,
32958 failure: this.handleFailure,
32960 argument: {callback: callback, node: node},
32961 params: this.getParams(node)
32964 // if the load is cancelled, make sure we notify
32965 // the node that we are done
32966 if(typeof callback == "function"){
32972 isLoading : function(){
32973 return this.transId ? true : false;
32976 abort : function(){
32977 if(this.isLoading()){
32978 Roo.Ajax.abort(this.transId);
32983 createNode : function(attr)
32985 // apply baseAttrs, nice idea Corey!
32986 if(this.baseAttrs){
32987 Roo.applyIf(attr, this.baseAttrs);
32989 if(this.applyLoader !== false){
32990 attr.loader = this;
32992 // uiProvider = depreciated..
32994 if(typeof(attr.uiProvider) == 'string'){
32995 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
32996 /** eval:var:attr */ eval(attr.uiProvider);
32998 if(typeof(this.uiProviders['default']) != 'undefined') {
32999 attr.uiProvider = this.uiProviders['default'];
33002 this.fireEvent('create', this, attr);
33004 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33006 new Roo.tree.TreeNode(attr) :
33007 new Roo.tree.AsyncTreeNode(attr));
33010 processResponse : function(response, node, callback)
33012 var json = response.responseText;
33015 var o = Roo.decode(json);
33018 // it's a failure condition.
33019 var a = response.argument;
33020 this.fireEvent("loadexception", this, a.node, response);
33021 Roo.log("Load failed - should have a handler really");
33025 if (this.root !== false) {
33029 for(var i = 0, len = o.length; i < len; i++){
33030 var n = this.createNode(o[i]);
33032 node.appendChild(n);
33035 if(typeof callback == "function"){
33036 callback(this, node);
33039 this.handleFailure(response);
33043 handleResponse : function(response){
33044 this.transId = false;
33045 var a = response.argument;
33046 this.processResponse(response, a.node, a.callback);
33047 this.fireEvent("load", this, a.node, response);
33050 handleFailure : function(response)
33052 // should handle failure better..
33053 this.transId = false;
33054 var a = response.argument;
33055 this.fireEvent("loadexception", this, a.node, response);
33056 if(typeof a.callback == "function"){
33057 a.callback(this, a.node);
33062 * Ext JS Library 1.1.1
33063 * Copyright(c) 2006-2007, Ext JS, LLC.
33065 * Originally Released Under LGPL - original licence link has changed is not relivant.
33068 * <script type="text/javascript">
33072 * @class Roo.tree.TreeFilter
33073 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33074 * @param {TreePanel} tree
33075 * @param {Object} config (optional)
33077 Roo.tree.TreeFilter = function(tree, config){
33079 this.filtered = {};
33080 Roo.apply(this, config);
33083 Roo.tree.TreeFilter.prototype = {
33090 * Filter the data by a specific attribute.
33091 * @param {String/RegExp} value Either string that the attribute value
33092 * should start with or a RegExp to test against the attribute
33093 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33094 * @param {TreeNode} startNode (optional) The node to start the filter at.
33096 filter : function(value, attr, startNode){
33097 attr = attr || "text";
33099 if(typeof value == "string"){
33100 var vlen = value.length;
33101 // auto clear empty filter
33102 if(vlen == 0 && this.clearBlank){
33106 value = value.toLowerCase();
33108 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33110 }else if(value.exec){ // regex?
33112 return value.test(n.attributes[attr]);
33115 throw 'Illegal filter type, must be string or regex';
33117 this.filterBy(f, null, startNode);
33121 * Filter by a function. The passed function will be called with each
33122 * node in the tree (or from the startNode). If the function returns true, the node is kept
33123 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33124 * @param {Function} fn The filter function
33125 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33127 filterBy : function(fn, scope, startNode){
33128 startNode = startNode || this.tree.root;
33129 if(this.autoClear){
33132 var af = this.filtered, rv = this.reverse;
33133 var f = function(n){
33134 if(n == startNode){
33140 var m = fn.call(scope || n, n);
33148 startNode.cascade(f);
33151 if(typeof id != "function"){
33153 if(n && n.parentNode){
33154 n.parentNode.removeChild(n);
33162 * Clears the current filter. Note: with the "remove" option
33163 * set a filter cannot be cleared.
33165 clear : function(){
33167 var af = this.filtered;
33169 if(typeof id != "function"){
33176 this.filtered = {};
33181 * Ext JS Library 1.1.1
33182 * Copyright(c) 2006-2007, Ext JS, LLC.
33184 * Originally Released Under LGPL - original licence link has changed is not relivant.
33187 * <script type="text/javascript">
33192 * @class Roo.tree.TreeSorter
33193 * Provides sorting of nodes in a TreePanel
33195 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33196 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33197 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33198 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33199 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33200 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33202 * @param {TreePanel} tree
33203 * @param {Object} config
33205 Roo.tree.TreeSorter = function(tree, config){
33206 Roo.apply(this, config);
33207 tree.on("beforechildrenrendered", this.doSort, this);
33208 tree.on("append", this.updateSort, this);
33209 tree.on("insert", this.updateSort, this);
33211 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33212 var p = this.property || "text";
33213 var sortType = this.sortType;
33214 var fs = this.folderSort;
33215 var cs = this.caseSensitive === true;
33216 var leafAttr = this.leafAttr || 'leaf';
33218 this.sortFn = function(n1, n2){
33220 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33223 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33227 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33228 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33230 return dsc ? +1 : -1;
33232 return dsc ? -1 : +1;
33239 Roo.tree.TreeSorter.prototype = {
33240 doSort : function(node){
33241 node.sort(this.sortFn);
33244 compareNodes : function(n1, n2){
33245 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33248 updateSort : function(tree, node){
33249 if(node.childrenRendered){
33250 this.doSort.defer(1, this, [node]);
33255 * Ext JS Library 1.1.1
33256 * Copyright(c) 2006-2007, Ext JS, LLC.
33258 * Originally Released Under LGPL - original licence link has changed is not relivant.
33261 * <script type="text/javascript">
33264 if(Roo.dd.DropZone){
33266 Roo.tree.TreeDropZone = function(tree, config){
33267 this.allowParentInsert = false;
33268 this.allowContainerDrop = false;
33269 this.appendOnly = false;
33270 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33272 this.lastInsertClass = "x-tree-no-status";
33273 this.dragOverData = {};
33276 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33277 ddGroup : "TreeDD",
33279 expandDelay : 1000,
33281 expandNode : function(node){
33282 if(node.hasChildNodes() && !node.isExpanded()){
33283 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33287 queueExpand : function(node){
33288 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33291 cancelExpand : function(){
33292 if(this.expandProcId){
33293 clearTimeout(this.expandProcId);
33294 this.expandProcId = false;
33298 isValidDropPoint : function(n, pt, dd, e, data){
33299 if(!n || !data){ return false; }
33300 var targetNode = n.node;
33301 var dropNode = data.node;
33302 // default drop rules
33303 if(!(targetNode && targetNode.isTarget && pt)){
33306 if(pt == "append" && targetNode.allowChildren === false){
33309 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33312 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33315 // reuse the object
33316 var overEvent = this.dragOverData;
33317 overEvent.tree = this.tree;
33318 overEvent.target = targetNode;
33319 overEvent.data = data;
33320 overEvent.point = pt;
33321 overEvent.source = dd;
33322 overEvent.rawEvent = e;
33323 overEvent.dropNode = dropNode;
33324 overEvent.cancel = false;
33325 var result = this.tree.fireEvent("nodedragover", overEvent);
33326 return overEvent.cancel === false && result !== false;
33329 getDropPoint : function(e, n, dd){
33332 return tn.allowChildren !== false ? "append" : false; // always append for root
33334 var dragEl = n.ddel;
33335 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33336 var y = Roo.lib.Event.getPageY(e);
33337 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33339 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33340 var noAppend = tn.allowChildren === false;
33341 if(this.appendOnly || tn.parentNode.allowChildren === false){
33342 return noAppend ? false : "append";
33344 var noBelow = false;
33345 if(!this.allowParentInsert){
33346 noBelow = tn.hasChildNodes() && tn.isExpanded();
33348 var q = (b - t) / (noAppend ? 2 : 3);
33349 if(y >= t && y < (t + q)){
33351 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33358 onNodeEnter : function(n, dd, e, data){
33359 this.cancelExpand();
33362 onNodeOver : function(n, dd, e, data){
33363 var pt = this.getDropPoint(e, n, dd);
33366 // auto node expand check
33367 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33368 this.queueExpand(node);
33369 }else if(pt != "append"){
33370 this.cancelExpand();
33373 // set the insert point style on the target node
33374 var returnCls = this.dropNotAllowed;
33375 if(this.isValidDropPoint(n, pt, dd, e, data)){
33380 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33381 cls = "x-tree-drag-insert-above";
33382 }else if(pt == "below"){
33383 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33384 cls = "x-tree-drag-insert-below";
33386 returnCls = "x-tree-drop-ok-append";
33387 cls = "x-tree-drag-append";
33389 if(this.lastInsertClass != cls){
33390 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33391 this.lastInsertClass = cls;
33398 onNodeOut : function(n, dd, e, data){
33399 this.cancelExpand();
33400 this.removeDropIndicators(n);
33403 onNodeDrop : function(n, dd, e, data){
33404 var point = this.getDropPoint(e, n, dd);
33405 var targetNode = n.node;
33406 targetNode.ui.startDrop();
33407 if(!this.isValidDropPoint(n, point, dd, e, data)){
33408 targetNode.ui.endDrop();
33411 // first try to find the drop node
33412 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33415 target: targetNode,
33420 dropNode: dropNode,
33423 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33424 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33425 targetNode.ui.endDrop();
33428 // allow target changing
33429 targetNode = dropEvent.target;
33430 if(point == "append" && !targetNode.isExpanded()){
33431 targetNode.expand(false, null, function(){
33432 this.completeDrop(dropEvent);
33433 }.createDelegate(this));
33435 this.completeDrop(dropEvent);
33440 completeDrop : function(de){
33441 var ns = de.dropNode, p = de.point, t = de.target;
33442 if(!(ns instanceof Array)){
33446 for(var i = 0, len = ns.length; i < len; i++){
33449 t.parentNode.insertBefore(n, t);
33450 }else if(p == "below"){
33451 t.parentNode.insertBefore(n, t.nextSibling);
33457 if(this.tree.hlDrop){
33461 this.tree.fireEvent("nodedrop", de);
33464 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33465 if(this.tree.hlDrop){
33466 dropNode.ui.focus();
33467 dropNode.ui.highlight();
33469 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33472 getTree : function(){
33476 removeDropIndicators : function(n){
33479 Roo.fly(el).removeClass([
33480 "x-tree-drag-insert-above",
33481 "x-tree-drag-insert-below",
33482 "x-tree-drag-append"]);
33483 this.lastInsertClass = "_noclass";
33487 beforeDragDrop : function(target, e, id){
33488 this.cancelExpand();
33492 afterRepair : function(data){
33493 if(data && Roo.enableFx){
33494 data.node.ui.highlight();
33503 * Ext JS Library 1.1.1
33504 * Copyright(c) 2006-2007, Ext JS, LLC.
33506 * Originally Released Under LGPL - original licence link has changed is not relivant.
33509 * <script type="text/javascript">
33513 if(Roo.dd.DragZone){
33514 Roo.tree.TreeDragZone = function(tree, config){
33515 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33519 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33520 ddGroup : "TreeDD",
33522 onBeforeDrag : function(data, e){
33524 return n && n.draggable && !n.disabled;
33527 onInitDrag : function(e){
33528 var data = this.dragData;
33529 this.tree.getSelectionModel().select(data.node);
33530 this.proxy.update("");
33531 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33532 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33535 getRepairXY : function(e, data){
33536 return data.node.ui.getDDRepairXY();
33539 onEndDrag : function(data, e){
33540 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33543 onValidDrop : function(dd, e, id){
33544 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33548 beforeInvalidDrop : function(e, id){
33549 // this scrolls the original position back into view
33550 var sm = this.tree.getSelectionModel();
33551 sm.clearSelections();
33552 sm.select(this.dragData.node);
33557 * Ext JS Library 1.1.1
33558 * Copyright(c) 2006-2007, Ext JS, LLC.
33560 * Originally Released Under LGPL - original licence link has changed is not relivant.
33563 * <script type="text/javascript">
33566 * @class Roo.tree.TreeEditor
33567 * @extends Roo.Editor
33568 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33569 * as the editor field.
33571 * @param {TreePanel} tree
33572 * @param {Object} config Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33574 Roo.tree.TreeEditor = function(tree, config){
33575 config = config || {};
33576 var field = config.events ? config : new Roo.form.TextField(config);
33577 Roo.tree.TreeEditor.superclass.constructor.call(this, field);
33581 tree.on('beforeclick', this.beforeNodeClick, this);
33582 tree.getTreeEl().on('mousedown', this.hide, this);
33583 this.on('complete', this.updateNode, this);
33584 this.on('beforestartedit', this.fitToTree, this);
33585 this.on('startedit', this.bindScroll, this, {delay:10});
33586 this.on('specialkey', this.onSpecialKey, this);
33589 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33591 * @cfg {String} alignment
33592 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33598 * @cfg {Boolean} hideEl
33599 * True to hide the bound element while the editor is displayed (defaults to false)
33603 * @cfg {String} cls
33604 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33606 cls: "x-small-editor x-tree-editor",
33608 * @cfg {Boolean} shim
33609 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33615 * @cfg {Number} maxWidth
33616 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33617 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33618 * scroll and client offsets into account prior to each edit.
33625 fitToTree : function(ed, el){
33626 var td = this.tree.getTreeEl().dom, nd = el.dom;
33627 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33628 td.scrollLeft = nd.offsetLeft;
33632 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33633 this.setSize(w, '');
33637 triggerEdit : function(node){
33638 this.completeEdit();
33639 this.editNode = node;
33640 this.startEdit(node.ui.textNode, node.text);
33644 bindScroll : function(){
33645 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33649 beforeNodeClick : function(node, e){
33650 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33651 this.lastClick = new Date();
33652 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33654 this.triggerEdit(node);
33660 updateNode : function(ed, value){
33661 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33662 this.editNode.setText(value);
33666 onHide : function(){
33667 Roo.tree.TreeEditor.superclass.onHide.call(this);
33669 this.editNode.ui.focus();
33674 onSpecialKey : function(field, e){
33675 var k = e.getKey();
33679 }else if(k == e.ENTER && !e.hasModifier()){
33681 this.completeEdit();
33684 });//<Script type="text/javascript">
33687 * Ext JS Library 1.1.1
33688 * Copyright(c) 2006-2007, Ext JS, LLC.
33690 * Originally Released Under LGPL - original licence link has changed is not relivant.
33693 * <script type="text/javascript">
33697 * Not documented??? - probably should be...
33700 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33701 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33703 renderElements : function(n, a, targetNode, bulkRender){
33704 //consel.log("renderElements?");
33705 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33707 var t = n.getOwnerTree();
33708 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33710 var cols = t.columns;
33711 var bw = t.borderWidth;
33713 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33714 var cb = typeof a.checked == "boolean";
33715 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33716 var colcls = 'x-t-' + tid + '-c0';
33718 '<li class="x-tree-node">',
33721 '<div class="x-tree-node-el ', a.cls,'">',
33723 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33726 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33727 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33728 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33729 (a.icon ? ' x-tree-node-inline-icon' : ''),
33730 (a.iconCls ? ' '+a.iconCls : ''),
33731 '" unselectable="on" />',
33732 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33733 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33735 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33736 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33737 '<span unselectable="on" qtip="' + tx + '">',
33741 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33742 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33744 for(var i = 1, len = cols.length; i < len; i++){
33746 colcls = 'x-t-' + tid + '-c' +i;
33747 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33748 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33749 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33755 '<div class="x-clear"></div></div>',
33756 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33759 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33760 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33761 n.nextSibling.ui.getEl(), buf.join(""));
33763 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33765 var el = this.wrap.firstChild;
33767 this.elNode = el.firstChild;
33768 this.ranchor = el.childNodes[1];
33769 this.ctNode = this.wrap.childNodes[1];
33770 var cs = el.firstChild.childNodes;
33771 this.indentNode = cs[0];
33772 this.ecNode = cs[1];
33773 this.iconNode = cs[2];
33776 this.checkbox = cs[3];
33779 this.anchor = cs[index];
33781 this.textNode = cs[index].firstChild;
33783 //el.on("click", this.onClick, this);
33784 //el.on("dblclick", this.onDblClick, this);
33787 // console.log(this);
33789 initEvents : function(){
33790 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33793 var a = this.ranchor;
33795 var el = Roo.get(a);
33797 if(Roo.isOpera){ // opera render bug ignores the CSS
33798 el.setStyle("text-decoration", "none");
33801 el.on("click", this.onClick, this);
33802 el.on("dblclick", this.onDblClick, this);
33803 el.on("contextmenu", this.onContextMenu, this);
33807 /*onSelectedChange : function(state){
33810 this.addClass("x-tree-selected");
33813 this.removeClass("x-tree-selected");
33816 addClass : function(cls){
33818 Roo.fly(this.elRow).addClass(cls);
33824 removeClass : function(cls){
33826 Roo.fly(this.elRow).removeClass(cls);
33832 });//<Script type="text/javascript">
33836 * Ext JS Library 1.1.1
33837 * Copyright(c) 2006-2007, Ext JS, LLC.
33839 * Originally Released Under LGPL - original licence link has changed is not relivant.
33842 * <script type="text/javascript">
33847 * @class Roo.tree.ColumnTree
33848 * @extends Roo.data.TreePanel
33849 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33850 * @cfg {int} borderWidth compined right/left border allowance
33852 * @param {String/HTMLElement/Element} el The container element
33853 * @param {Object} config
33855 Roo.tree.ColumnTree = function(el, config)
33857 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33861 * Fire this event on a container when it resizes
33862 * @param {int} w Width
33863 * @param {int} h Height
33867 this.on('resize', this.onResize, this);
33870 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33874 borderWidth: Roo.isBorderBox ? 0 : 2,
33877 render : function(){
33878 // add the header.....
33880 Roo.tree.ColumnTree.superclass.render.apply(this);
33882 this.el.addClass('x-column-tree');
33884 this.headers = this.el.createChild(
33885 {cls:'x-tree-headers'},this.innerCt.dom);
33887 var cols = this.columns, c;
33888 var totalWidth = 0;
33890 var len = cols.length;
33891 for(var i = 0; i < len; i++){
33893 totalWidth += c.width;
33894 this.headEls.push(this.headers.createChild({
33895 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33897 cls:'x-tree-hd-text',
33900 style:'width:'+(c.width-this.borderWidth)+'px;'
33903 this.headers.createChild({cls:'x-clear'});
33904 // prevent floats from wrapping when clipped
33905 this.headers.setWidth(totalWidth);
33906 //this.innerCt.setWidth(totalWidth);
33907 this.innerCt.setStyle({ overflow: 'auto' });
33908 this.onResize(this.width, this.height);
33912 onResize : function(w,h)
33917 this.innerCt.setWidth(this.width);
33918 this.innerCt.setHeight(this.height-20);
33921 var cols = this.columns, c;
33922 var totalWidth = 0;
33924 var len = cols.length;
33925 for(var i = 0; i < len; i++){
33927 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33928 // it's the expander..
33929 expEl = this.headEls[i];
33932 totalWidth += c.width;
33936 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33938 this.headers.setWidth(w-20);
33947 * Ext JS Library 1.1.1
33948 * Copyright(c) 2006-2007, Ext JS, LLC.
33950 * Originally Released Under LGPL - original licence link has changed is not relivant.
33953 * <script type="text/javascript">
33957 * @class Roo.menu.Menu
33958 * @extends Roo.util.Observable
33959 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
33960 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
33962 * Creates a new Menu
33963 * @param {Object} config Configuration options
33965 Roo.menu.Menu = function(config){
33966 Roo.apply(this, config);
33967 this.id = this.id || Roo.id();
33970 * @event beforeshow
33971 * Fires before this menu is displayed
33972 * @param {Roo.menu.Menu} this
33976 * @event beforehide
33977 * Fires before this menu is hidden
33978 * @param {Roo.menu.Menu} this
33983 * Fires after this menu is displayed
33984 * @param {Roo.menu.Menu} this
33989 * Fires after this menu is hidden
33990 * @param {Roo.menu.Menu} this
33995 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
33996 * @param {Roo.menu.Menu} this
33997 * @param {Roo.menu.Item} menuItem The menu item that was clicked
33998 * @param {Roo.EventObject} e
34003 * Fires when the mouse is hovering over this menu
34004 * @param {Roo.menu.Menu} this
34005 * @param {Roo.EventObject} e
34006 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34011 * Fires when the mouse exits this menu
34012 * @param {Roo.menu.Menu} this
34013 * @param {Roo.EventObject} e
34014 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34019 * Fires when a menu item contained in this menu is clicked
34020 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34021 * @param {Roo.EventObject} e
34025 if (this.registerMenu) {
34026 Roo.menu.MenuMgr.register(this);
34029 var mis = this.items;
34030 this.items = new Roo.util.MixedCollection();
34032 this.add.apply(this, mis);
34036 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34038 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34042 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34043 * for bottom-right shadow (defaults to "sides")
34047 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34048 * this menu (defaults to "tl-tr?")
34050 subMenuAlign : "tl-tr?",
34052 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34053 * relative to its element of origin (defaults to "tl-bl?")
34055 defaultAlign : "tl-bl?",
34057 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34059 allowOtherMenus : false,
34061 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34063 registerMenu : true,
34068 render : function(){
34072 var el = this.el = new Roo.Layer({
34074 shadow:this.shadow,
34076 parentEl: this.parentEl || document.body,
34080 this.keyNav = new Roo.menu.MenuNav(this);
34083 el.addClass("x-menu-plain");
34086 el.addClass(this.cls);
34088 // generic focus element
34089 this.focusEl = el.createChild({
34090 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34092 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34093 ul.on("click", this.onClick, this);
34094 ul.on("mouseover", this.onMouseOver, this);
34095 ul.on("mouseout", this.onMouseOut, this);
34096 this.items.each(function(item){
34097 var li = document.createElement("li");
34098 li.className = "x-menu-list-item";
34099 ul.dom.appendChild(li);
34100 item.render(li, this);
34107 autoWidth : function(){
34108 var el = this.el, ul = this.ul;
34112 var w = this.width;
34115 }else if(Roo.isIE){
34116 el.setWidth(this.minWidth);
34117 var t = el.dom.offsetWidth; // force recalc
34118 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34123 delayAutoWidth : function(){
34126 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34128 this.awTask.delay(20);
34133 findTargetItem : function(e){
34134 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34135 if(t && t.menuItemId){
34136 return this.items.get(t.menuItemId);
34141 onClick : function(e){
34143 if(t = this.findTargetItem(e)){
34145 this.fireEvent("click", this, t, e);
34150 setActiveItem : function(item, autoExpand){
34151 if(item != this.activeItem){
34152 if(this.activeItem){
34153 this.activeItem.deactivate();
34155 this.activeItem = item;
34156 item.activate(autoExpand);
34157 }else if(autoExpand){
34163 tryActivate : function(start, step){
34164 var items = this.items;
34165 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34166 var item = items.get(i);
34167 if(!item.disabled && item.canActivate){
34168 this.setActiveItem(item, false);
34176 onMouseOver : function(e){
34178 if(t = this.findTargetItem(e)){
34179 if(t.canActivate && !t.disabled){
34180 this.setActiveItem(t, true);
34183 this.fireEvent("mouseover", this, e, t);
34187 onMouseOut : function(e){
34189 if(t = this.findTargetItem(e)){
34190 if(t == this.activeItem && t.shouldDeactivate(e)){
34191 this.activeItem.deactivate();
34192 delete this.activeItem;
34195 this.fireEvent("mouseout", this, e, t);
34199 * Read-only. Returns true if the menu is currently displayed, else false.
34202 isVisible : function(){
34203 return this.el && !this.hidden;
34207 * Displays this menu relative to another element
34208 * @param {String/HTMLElement/Roo.Element} element The element to align to
34209 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34210 * the element (defaults to this.defaultAlign)
34211 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34213 show : function(el, pos, parentMenu){
34214 this.parentMenu = parentMenu;
34218 this.fireEvent("beforeshow", this);
34219 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34223 * Displays this menu at a specific xy position
34224 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34225 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34227 showAt : function(xy, parentMenu, /* private: */_e){
34228 this.parentMenu = parentMenu;
34233 this.fireEvent("beforeshow", this);
34234 xy = this.el.adjustForConstraints(xy);
34238 this.hidden = false;
34240 this.fireEvent("show", this);
34243 focus : function(){
34245 this.doFocus.defer(50, this);
34249 doFocus : function(){
34251 this.focusEl.focus();
34256 * Hides this menu and optionally all parent menus
34257 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34259 hide : function(deep){
34260 if(this.el && this.isVisible()){
34261 this.fireEvent("beforehide", this);
34262 if(this.activeItem){
34263 this.activeItem.deactivate();
34264 this.activeItem = null;
34267 this.hidden = true;
34268 this.fireEvent("hide", this);
34270 if(deep === true && this.parentMenu){
34271 this.parentMenu.hide(true);
34276 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34277 * Any of the following are valid:
34279 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34280 * <li>An HTMLElement object which will be converted to a menu item</li>
34281 * <li>A menu item config object that will be created as a new menu item</li>
34282 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34283 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34288 var menu = new Roo.menu.Menu();
34290 // Create a menu item to add by reference
34291 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34293 // Add a bunch of items at once using different methods.
34294 // Only the last item added will be returned.
34295 var item = menu.add(
34296 menuItem, // add existing item by ref
34297 'Dynamic Item', // new TextItem
34298 '-', // new separator
34299 { text: 'Config Item' } // new item by config
34302 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34303 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34306 var a = arguments, l = a.length, item;
34307 for(var i = 0; i < l; i++){
34309 if ((typeof(el) == "object") && el.xtype && el.xns) {
34310 el = Roo.factory(el, Roo.menu);
34313 if(el.render){ // some kind of Item
34314 item = this.addItem(el);
34315 }else if(typeof el == "string"){ // string
34316 if(el == "separator" || el == "-"){
34317 item = this.addSeparator();
34319 item = this.addText(el);
34321 }else if(el.tagName || el.el){ // element
34322 item = this.addElement(el);
34323 }else if(typeof el == "object"){ // must be menu item config?
34324 item = this.addMenuItem(el);
34331 * Returns this menu's underlying {@link Roo.Element} object
34332 * @return {Roo.Element} The element
34334 getEl : function(){
34342 * Adds a separator bar to the menu
34343 * @return {Roo.menu.Item} The menu item that was added
34345 addSeparator : function(){
34346 return this.addItem(new Roo.menu.Separator());
34350 * Adds an {@link Roo.Element} object to the menu
34351 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34352 * @return {Roo.menu.Item} The menu item that was added
34354 addElement : function(el){
34355 return this.addItem(new Roo.menu.BaseItem(el));
34359 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34360 * @param {Roo.menu.Item} item The menu item to add
34361 * @return {Roo.menu.Item} The menu item that was added
34363 addItem : function(item){
34364 this.items.add(item);
34366 var li = document.createElement("li");
34367 li.className = "x-menu-list-item";
34368 this.ul.dom.appendChild(li);
34369 item.render(li, this);
34370 this.delayAutoWidth();
34376 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34377 * @param {Object} config A MenuItem config object
34378 * @return {Roo.menu.Item} The menu item that was added
34380 addMenuItem : function(config){
34381 if(!(config instanceof Roo.menu.Item)){
34382 if(typeof config.checked == "boolean"){ // must be check menu item config?
34383 config = new Roo.menu.CheckItem(config);
34385 config = new Roo.menu.Item(config);
34388 return this.addItem(config);
34392 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34393 * @param {String} text The text to display in the menu item
34394 * @return {Roo.menu.Item} The menu item that was added
34396 addText : function(text){
34397 return this.addItem(new Roo.menu.TextItem({ text : text }));
34401 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34402 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34403 * @param {Roo.menu.Item} item The menu item to add
34404 * @return {Roo.menu.Item} The menu item that was added
34406 insert : function(index, item){
34407 this.items.insert(index, item);
34409 var li = document.createElement("li");
34410 li.className = "x-menu-list-item";
34411 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34412 item.render(li, this);
34413 this.delayAutoWidth();
34419 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34420 * @param {Roo.menu.Item} item The menu item to remove
34422 remove : function(item){
34423 this.items.removeKey(item.id);
34428 * Removes and destroys all items in the menu
34430 removeAll : function(){
34432 while(f = this.items.first()){
34438 // MenuNav is a private utility class used internally by the Menu
34439 Roo.menu.MenuNav = function(menu){
34440 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34441 this.scope = this.menu = menu;
34444 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34445 doRelay : function(e, h){
34446 var k = e.getKey();
34447 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34448 this.menu.tryActivate(0, 1);
34451 return h.call(this.scope || this, e, this.menu);
34454 up : function(e, m){
34455 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34456 m.tryActivate(m.items.length-1, -1);
34460 down : function(e, m){
34461 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34462 m.tryActivate(0, 1);
34466 right : function(e, m){
34468 m.activeItem.expandMenu(true);
34472 left : function(e, m){
34474 if(m.parentMenu && m.parentMenu.activeItem){
34475 m.parentMenu.activeItem.activate();
34479 enter : function(e, m){
34481 e.stopPropagation();
34482 m.activeItem.onClick(e);
34483 m.fireEvent("click", this, m.activeItem);
34489 * Ext JS Library 1.1.1
34490 * Copyright(c) 2006-2007, Ext JS, LLC.
34492 * Originally Released Under LGPL - original licence link has changed is not relivant.
34495 * <script type="text/javascript">
34499 * @class Roo.menu.MenuMgr
34500 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34503 Roo.menu.MenuMgr = function(){
34504 var menus, active, groups = {}, attached = false, lastShow = new Date();
34506 // private - called when first menu is created
34509 active = new Roo.util.MixedCollection();
34510 Roo.get(document).addKeyListener(27, function(){
34511 if(active.length > 0){
34518 function hideAll(){
34519 if(active && active.length > 0){
34520 var c = active.clone();
34521 c.each(function(m){
34528 function onHide(m){
34530 if(active.length < 1){
34531 Roo.get(document).un("mousedown", onMouseDown);
34537 function onShow(m){
34538 var last = active.last();
34539 lastShow = new Date();
34542 Roo.get(document).on("mousedown", onMouseDown);
34546 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34547 m.parentMenu.activeChild = m;
34548 }else if(last && last.isVisible()){
34549 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34554 function onBeforeHide(m){
34556 m.activeChild.hide();
34558 if(m.autoHideTimer){
34559 clearTimeout(m.autoHideTimer);
34560 delete m.autoHideTimer;
34565 function onBeforeShow(m){
34566 var pm = m.parentMenu;
34567 if(!pm && !m.allowOtherMenus){
34569 }else if(pm && pm.activeChild && active != m){
34570 pm.activeChild.hide();
34575 function onMouseDown(e){
34576 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34582 function onBeforeCheck(mi, state){
34584 var g = groups[mi.group];
34585 for(var i = 0, l = g.length; i < l; i++){
34587 g[i].setChecked(false);
34596 * Hides all menus that are currently visible
34598 hideAll : function(){
34603 register : function(menu){
34607 menus[menu.id] = menu;
34608 menu.on("beforehide", onBeforeHide);
34609 menu.on("hide", onHide);
34610 menu.on("beforeshow", onBeforeShow);
34611 menu.on("show", onShow);
34612 var g = menu.group;
34613 if(g && menu.events["checkchange"]){
34617 groups[g].push(menu);
34618 menu.on("checkchange", onCheck);
34623 * Returns a {@link Roo.menu.Menu} object
34624 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34625 * be used to generate and return a new Menu instance.
34627 get : function(menu){
34628 if(typeof menu == "string"){ // menu id
34629 return menus[menu];
34630 }else if(menu.events){ // menu instance
34632 }else if(typeof menu.length == 'number'){ // array of menu items?
34633 return new Roo.menu.Menu({items:menu});
34634 }else{ // otherwise, must be a config
34635 return new Roo.menu.Menu(menu);
34640 unregister : function(menu){
34641 delete menus[menu.id];
34642 menu.un("beforehide", onBeforeHide);
34643 menu.un("hide", onHide);
34644 menu.un("beforeshow", onBeforeShow);
34645 menu.un("show", onShow);
34646 var g = menu.group;
34647 if(g && menu.events["checkchange"]){
34648 groups[g].remove(menu);
34649 menu.un("checkchange", onCheck);
34654 registerCheckable : function(menuItem){
34655 var g = menuItem.group;
34660 groups[g].push(menuItem);
34661 menuItem.on("beforecheckchange", onBeforeCheck);
34666 unregisterCheckable : function(menuItem){
34667 var g = menuItem.group;
34669 groups[g].remove(menuItem);
34670 menuItem.un("beforecheckchange", onBeforeCheck);
34676 * Ext JS Library 1.1.1
34677 * Copyright(c) 2006-2007, Ext JS, LLC.
34679 * Originally Released Under LGPL - original licence link has changed is not relivant.
34682 * <script type="text/javascript">
34687 * @class Roo.menu.BaseItem
34688 * @extends Roo.Component
34689 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34690 * management and base configuration options shared by all menu components.
34692 * Creates a new BaseItem
34693 * @param {Object} config Configuration options
34695 Roo.menu.BaseItem = function(config){
34696 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34701 * Fires when this item is clicked
34702 * @param {Roo.menu.BaseItem} this
34703 * @param {Roo.EventObject} e
34708 * Fires when this item is activated
34709 * @param {Roo.menu.BaseItem} this
34713 * @event deactivate
34714 * Fires when this item is deactivated
34715 * @param {Roo.menu.BaseItem} this
34721 this.on("click", this.handler, this.scope, true);
34725 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34727 * @cfg {Function} handler
34728 * A function that will handle the click event of this menu item (defaults to undefined)
34731 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34733 canActivate : false,
34735 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34737 activeClass : "x-menu-item-active",
34739 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34741 hideOnClick : true,
34743 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34748 ctype: "Roo.menu.BaseItem",
34751 actionMode : "container",
34754 render : function(container, parentMenu){
34755 this.parentMenu = parentMenu;
34756 Roo.menu.BaseItem.superclass.render.call(this, container);
34757 this.container.menuItemId = this.id;
34761 onRender : function(container, position){
34762 this.el = Roo.get(this.el);
34763 container.dom.appendChild(this.el.dom);
34767 onClick : function(e){
34768 if(!this.disabled && this.fireEvent("click", this, e) !== false
34769 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34770 this.handleClick(e);
34777 activate : function(){
34781 var li = this.container;
34782 li.addClass(this.activeClass);
34783 this.region = li.getRegion().adjust(2, 2, -2, -2);
34784 this.fireEvent("activate", this);
34789 deactivate : function(){
34790 this.container.removeClass(this.activeClass);
34791 this.fireEvent("deactivate", this);
34795 shouldDeactivate : function(e){
34796 return !this.region || !this.region.contains(e.getPoint());
34800 handleClick : function(e){
34801 if(this.hideOnClick){
34802 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34807 expandMenu : function(autoActivate){
34812 hideMenu : function(){
34817 * Ext JS Library 1.1.1
34818 * Copyright(c) 2006-2007, Ext JS, LLC.
34820 * Originally Released Under LGPL - original licence link has changed is not relivant.
34823 * <script type="text/javascript">
34827 * @class Roo.menu.Adapter
34828 * @extends Roo.menu.BaseItem
34829 * 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.
34830 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34832 * Creates a new Adapter
34833 * @param {Object} config Configuration options
34835 Roo.menu.Adapter = function(component, config){
34836 Roo.menu.Adapter.superclass.constructor.call(this, config);
34837 this.component = component;
34839 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34841 canActivate : true,
34844 onRender : function(container, position){
34845 this.component.render(container);
34846 this.el = this.component.getEl();
34850 activate : function(){
34854 this.component.focus();
34855 this.fireEvent("activate", this);
34860 deactivate : function(){
34861 this.fireEvent("deactivate", this);
34865 disable : function(){
34866 this.component.disable();
34867 Roo.menu.Adapter.superclass.disable.call(this);
34871 enable : function(){
34872 this.component.enable();
34873 Roo.menu.Adapter.superclass.enable.call(this);
34877 * Ext JS Library 1.1.1
34878 * Copyright(c) 2006-2007, Ext JS, LLC.
34880 * Originally Released Under LGPL - original licence link has changed is not relivant.
34883 * <script type="text/javascript">
34887 * @class Roo.menu.TextItem
34888 * @extends Roo.menu.BaseItem
34889 * Adds a static text string to a menu, usually used as either a heading or group separator.
34890 * Note: old style constructor with text is still supported.
34893 * Creates a new TextItem
34894 * @param {Object} cfg Configuration
34896 Roo.menu.TextItem = function(cfg){
34897 if (typeof(cfg) == 'string') {
34900 Roo.apply(this,cfg);
34903 Roo.menu.TextItem.superclass.constructor.call(this);
34906 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34908 * @cfg {Boolean} text Text to show on item.
34913 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34915 hideOnClick : false,
34917 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34919 itemCls : "x-menu-text",
34922 onRender : function(){
34923 var s = document.createElement("span");
34924 s.className = this.itemCls;
34925 s.innerHTML = this.text;
34927 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34931 * Ext JS Library 1.1.1
34932 * Copyright(c) 2006-2007, Ext JS, LLC.
34934 * Originally Released Under LGPL - original licence link has changed is not relivant.
34937 * <script type="text/javascript">
34941 * @class Roo.menu.Separator
34942 * @extends Roo.menu.BaseItem
34943 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34944 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34946 * @param {Object} config Configuration options
34948 Roo.menu.Separator = function(config){
34949 Roo.menu.Separator.superclass.constructor.call(this, config);
34952 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
34954 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
34956 itemCls : "x-menu-sep",
34958 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34960 hideOnClick : false,
34963 onRender : function(li){
34964 var s = document.createElement("span");
34965 s.className = this.itemCls;
34966 s.innerHTML = " ";
34968 li.addClass("x-menu-sep-li");
34969 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
34973 * Ext JS Library 1.1.1
34974 * Copyright(c) 2006-2007, Ext JS, LLC.
34976 * Originally Released Under LGPL - original licence link has changed is not relivant.
34979 * <script type="text/javascript">
34982 * @class Roo.menu.Item
34983 * @extends Roo.menu.BaseItem
34984 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
34985 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
34986 * activation and click handling.
34988 * Creates a new Item
34989 * @param {Object} config Configuration options
34991 Roo.menu.Item = function(config){
34992 Roo.menu.Item.superclass.constructor.call(this, config);
34994 this.menu = Roo.menu.MenuMgr.get(this.menu);
34997 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35000 * @cfg {String} text
35001 * The text to show on the menu item.
35005 * @cfg {String} HTML to render in menu
35006 * The text to show on the menu item (HTML version).
35010 * @cfg {String} icon
35011 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35015 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35017 itemCls : "x-menu-item",
35019 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35021 canActivate : true,
35023 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35026 // doc'd in BaseItem
35030 ctype: "Roo.menu.Item",
35033 onRender : function(container, position){
35034 var el = document.createElement("a");
35035 el.hideFocus = true;
35036 el.unselectable = "on";
35037 el.href = this.href || "#";
35038 if(this.hrefTarget){
35039 el.target = this.hrefTarget;
35041 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35043 var html = this.html.length ? this.html : String.format('{0}',this.text);
35045 el.innerHTML = String.format(
35046 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35047 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35049 Roo.menu.Item.superclass.onRender.call(this, container, position);
35053 * Sets the text to display in this menu item
35054 * @param {String} text The text to display
35055 * @param {Boolean} isHTML true to indicate text is pure html.
35057 setText : function(text, isHTML){
35065 var html = this.html.length ? this.html : String.format('{0}',this.text);
35067 this.el.update(String.format(
35068 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35069 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35070 this.parentMenu.autoWidth();
35075 handleClick : function(e){
35076 if(!this.href){ // if no link defined, stop the event automatically
35079 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35083 activate : function(autoExpand){
35084 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35094 shouldDeactivate : function(e){
35095 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35096 if(this.menu && this.menu.isVisible()){
35097 return !this.menu.getEl().getRegion().contains(e.getPoint());
35105 deactivate : function(){
35106 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35111 expandMenu : function(autoActivate){
35112 if(!this.disabled && this.menu){
35113 clearTimeout(this.hideTimer);
35114 delete this.hideTimer;
35115 if(!this.menu.isVisible() && !this.showTimer){
35116 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35117 }else if (this.menu.isVisible() && autoActivate){
35118 this.menu.tryActivate(0, 1);
35124 deferExpand : function(autoActivate){
35125 delete this.showTimer;
35126 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35128 this.menu.tryActivate(0, 1);
35133 hideMenu : function(){
35134 clearTimeout(this.showTimer);
35135 delete this.showTimer;
35136 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35137 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35142 deferHide : function(){
35143 delete this.hideTimer;
35148 * Ext JS Library 1.1.1
35149 * Copyright(c) 2006-2007, Ext JS, LLC.
35151 * Originally Released Under LGPL - original licence link has changed is not relivant.
35154 * <script type="text/javascript">
35158 * @class Roo.menu.CheckItem
35159 * @extends Roo.menu.Item
35160 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35162 * Creates a new CheckItem
35163 * @param {Object} config Configuration options
35165 Roo.menu.CheckItem = function(config){
35166 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35169 * @event beforecheckchange
35170 * Fires before the checked value is set, providing an opportunity to cancel if needed
35171 * @param {Roo.menu.CheckItem} this
35172 * @param {Boolean} checked The new checked value that will be set
35174 "beforecheckchange" : true,
35176 * @event checkchange
35177 * Fires after the checked value has been set
35178 * @param {Roo.menu.CheckItem} this
35179 * @param {Boolean} checked The checked value that was set
35181 "checkchange" : true
35183 if(this.checkHandler){
35184 this.on('checkchange', this.checkHandler, this.scope);
35187 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35189 * @cfg {String} group
35190 * All check items with the same group name will automatically be grouped into a single-select
35191 * radio button group (defaults to '')
35194 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35196 itemCls : "x-menu-item x-menu-check-item",
35198 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35200 groupClass : "x-menu-group-item",
35203 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35204 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35205 * initialized with checked = true will be rendered as checked.
35210 ctype: "Roo.menu.CheckItem",
35213 onRender : function(c){
35214 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35216 this.el.addClass(this.groupClass);
35218 Roo.menu.MenuMgr.registerCheckable(this);
35220 this.checked = false;
35221 this.setChecked(true, true);
35226 destroy : function(){
35228 Roo.menu.MenuMgr.unregisterCheckable(this);
35230 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35234 * Set the checked state of this item
35235 * @param {Boolean} checked The new checked value
35236 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35238 setChecked : function(state, suppressEvent){
35239 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35240 if(this.container){
35241 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35243 this.checked = state;
35244 if(suppressEvent !== true){
35245 this.fireEvent("checkchange", this, state);
35251 handleClick : function(e){
35252 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35253 this.setChecked(!this.checked);
35255 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35259 * Ext JS Library 1.1.1
35260 * Copyright(c) 2006-2007, Ext JS, LLC.
35262 * Originally Released Under LGPL - original licence link has changed is not relivant.
35265 * <script type="text/javascript">
35269 * @class Roo.menu.DateItem
35270 * @extends Roo.menu.Adapter
35271 * A menu item that wraps the {@link Roo.DatPicker} component.
35273 * Creates a new DateItem
35274 * @param {Object} config Configuration options
35276 Roo.menu.DateItem = function(config){
35277 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35278 /** The Roo.DatePicker object @type Roo.DatePicker */
35279 this.picker = this.component;
35280 this.addEvents({select: true});
35282 this.picker.on("render", function(picker){
35283 picker.getEl().swallowEvent("click");
35284 picker.container.addClass("x-menu-date-item");
35287 this.picker.on("select", this.onSelect, this);
35290 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35292 onSelect : function(picker, date){
35293 this.fireEvent("select", this, date, picker);
35294 Roo.menu.DateItem.superclass.handleClick.call(this);
35298 * Ext JS Library 1.1.1
35299 * Copyright(c) 2006-2007, Ext JS, LLC.
35301 * Originally Released Under LGPL - original licence link has changed is not relivant.
35304 * <script type="text/javascript">
35308 * @class Roo.menu.ColorItem
35309 * @extends Roo.menu.Adapter
35310 * A menu item that wraps the {@link Roo.ColorPalette} component.
35312 * Creates a new ColorItem
35313 * @param {Object} config Configuration options
35315 Roo.menu.ColorItem = function(config){
35316 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35317 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35318 this.palette = this.component;
35319 this.relayEvents(this.palette, ["select"]);
35320 if(this.selectHandler){
35321 this.on('select', this.selectHandler, this.scope);
35324 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35326 * Ext JS Library 1.1.1
35327 * Copyright(c) 2006-2007, Ext JS, LLC.
35329 * Originally Released Under LGPL - original licence link has changed is not relivant.
35332 * <script type="text/javascript">
35337 * @class Roo.menu.DateMenu
35338 * @extends Roo.menu.Menu
35339 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35341 * Creates a new DateMenu
35342 * @param {Object} config Configuration options
35344 Roo.menu.DateMenu = function(config){
35345 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35347 var di = new Roo.menu.DateItem(config);
35350 * The {@link Roo.DatePicker} instance for this DateMenu
35353 this.picker = di.picker;
35356 * @param {DatePicker} picker
35357 * @param {Date} date
35359 this.relayEvents(di, ["select"]);
35361 this.on('beforeshow', function(){
35363 this.picker.hideMonthPicker(true);
35367 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35371 * Ext JS Library 1.1.1
35372 * Copyright(c) 2006-2007, Ext JS, LLC.
35374 * Originally Released Under LGPL - original licence link has changed is not relivant.
35377 * <script type="text/javascript">
35382 * @class Roo.menu.ColorMenu
35383 * @extends Roo.menu.Menu
35384 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35386 * Creates a new ColorMenu
35387 * @param {Object} config Configuration options
35389 Roo.menu.ColorMenu = function(config){
35390 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35392 var ci = new Roo.menu.ColorItem(config);
35395 * The {@link Roo.ColorPalette} instance for this ColorMenu
35396 * @type ColorPalette
35398 this.palette = ci.palette;
35401 * @param {ColorPalette} palette
35402 * @param {String} color
35404 this.relayEvents(ci, ["select"]);
35406 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35408 * Ext JS Library 1.1.1
35409 * Copyright(c) 2006-2007, Ext JS, LLC.
35411 * Originally Released Under LGPL - original licence link has changed is not relivant.
35414 * <script type="text/javascript">
35418 * @class Roo.form.Field
35419 * @extends Roo.BoxComponent
35420 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35422 * Creates a new Field
35423 * @param {Object} config Configuration options
35425 Roo.form.Field = function(config){
35426 Roo.form.Field.superclass.constructor.call(this, config);
35429 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35431 * @cfg {String} fieldLabel Label to use when rendering a form.
35434 * @cfg {String} qtip Mouse over tip
35438 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35440 invalidClass : "x-form-invalid",
35442 * @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")
35444 invalidText : "The value in this field is invalid",
35446 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35448 focusClass : "x-form-focus",
35450 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35451 automatic validation (defaults to "keyup").
35453 validationEvent : "keyup",
35455 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35457 validateOnBlur : true,
35459 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35461 validationDelay : 250,
35463 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35464 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35466 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35468 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35470 fieldClass : "x-form-field",
35472 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35475 ----------- ----------------------------------------------------------------------
35476 qtip Display a quick tip when the user hovers over the field
35477 title Display a default browser title attribute popup
35478 under Add a block div beneath the field containing the error text
35479 side Add an error icon to the right of the field with a popup on hover
35480 [element id] Add the error text directly to the innerHTML of the specified element
35483 msgTarget : 'qtip',
35485 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35490 * @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.
35495 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35500 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35502 inputType : undefined,
35505 * @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).
35507 tabIndex : undefined,
35510 isFormField : true,
35515 * @property {Roo.Element} fieldEl
35516 * Element Containing the rendered Field (with label etc.)
35519 * @cfg {Mixed} value A value to initialize this field with.
35524 * @cfg {String} name The field's HTML name attribute.
35527 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35531 initComponent : function(){
35532 Roo.form.Field.superclass.initComponent.call(this);
35536 * Fires when this field receives input focus.
35537 * @param {Roo.form.Field} this
35542 * Fires when this field loses input focus.
35543 * @param {Roo.form.Field} this
35547 * @event specialkey
35548 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35549 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35550 * @param {Roo.form.Field} this
35551 * @param {Roo.EventObject} e The event object
35556 * Fires just before the field blurs if the field value has changed.
35557 * @param {Roo.form.Field} this
35558 * @param {Mixed} newValue The new value
35559 * @param {Mixed} oldValue The original value
35564 * Fires after the field has been marked as invalid.
35565 * @param {Roo.form.Field} this
35566 * @param {String} msg The validation message
35571 * Fires after the field has been validated with no errors.
35572 * @param {Roo.form.Field} this
35577 * Fires after the key up
35578 * @param {Roo.form.Field} this
35579 * @param {Roo.EventObject} e The event Object
35586 * Returns the name attribute of the field if available
35587 * @return {String} name The field name
35589 getName: function(){
35590 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35594 onRender : function(ct, position){
35595 Roo.form.Field.superclass.onRender.call(this, ct, position);
35597 var cfg = this.getAutoCreate();
35599 cfg.name = this.name || this.id;
35601 if(this.inputType){
35602 cfg.type = this.inputType;
35604 this.el = ct.createChild(cfg, position);
35606 var type = this.el.dom.type;
35608 if(type == 'password'){
35611 this.el.addClass('x-form-'+type);
35614 this.el.dom.readOnly = true;
35616 if(this.tabIndex !== undefined){
35617 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35620 this.el.addClass([this.fieldClass, this.cls]);
35625 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35626 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35627 * @return {Roo.form.Field} this
35629 applyTo : function(target){
35630 this.allowDomMove = false;
35631 this.el = Roo.get(target);
35632 this.render(this.el.dom.parentNode);
35637 initValue : function(){
35638 if(this.value !== undefined){
35639 this.setValue(this.value);
35640 }else if(this.el.dom.value.length > 0){
35641 this.setValue(this.el.dom.value);
35646 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35648 isDirty : function() {
35649 if(this.disabled) {
35652 return String(this.getValue()) !== String(this.originalValue);
35656 afterRender : function(){
35657 Roo.form.Field.superclass.afterRender.call(this);
35662 fireKey : function(e){
35663 //Roo.log('field ' + e.getKey());
35664 if(e.isNavKeyPress()){
35665 this.fireEvent("specialkey", this, e);
35670 * Resets the current field value to the originally loaded value and clears any validation messages
35672 reset : function(){
35673 this.setValue(this.originalValue);
35674 this.clearInvalid();
35678 initEvents : function(){
35679 // safari killled keypress - so keydown is now used..
35680 this.el.on("keydown" , this.fireKey, this);
35681 this.el.on("focus", this.onFocus, this);
35682 this.el.on("blur", this.onBlur, this);
35683 this.el.relayEvent('keyup', this);
35685 // reference to original value for reset
35686 this.originalValue = this.getValue();
35690 onFocus : function(){
35691 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35692 this.el.addClass(this.focusClass);
35694 if(!this.hasFocus){
35695 this.hasFocus = true;
35696 this.startValue = this.getValue();
35697 this.fireEvent("focus", this);
35701 beforeBlur : Roo.emptyFn,
35704 onBlur : function(){
35706 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35707 this.el.removeClass(this.focusClass);
35709 this.hasFocus = false;
35710 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35713 var v = this.getValue();
35714 if(String(v) !== String(this.startValue)){
35715 this.fireEvent('change', this, v, this.startValue);
35717 this.fireEvent("blur", this);
35721 * Returns whether or not the field value is currently valid
35722 * @param {Boolean} preventMark True to disable marking the field invalid
35723 * @return {Boolean} True if the value is valid, else false
35725 isValid : function(preventMark){
35729 var restore = this.preventMark;
35730 this.preventMark = preventMark === true;
35731 var v = this.validateValue(this.processValue(this.getRawValue()));
35732 this.preventMark = restore;
35737 * Validates the field value
35738 * @return {Boolean} True if the value is valid, else false
35740 validate : function(){
35741 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35742 this.clearInvalid();
35748 processValue : function(value){
35753 // Subclasses should provide the validation implementation by overriding this
35754 validateValue : function(value){
35759 * Mark this field as invalid
35760 * @param {String} msg The validation message
35762 markInvalid : function(msg){
35763 if(!this.rendered || this.preventMark){ // not rendered
35766 this.el.addClass(this.invalidClass);
35767 msg = msg || this.invalidText;
35768 switch(this.msgTarget){
35770 this.el.dom.qtip = msg;
35771 this.el.dom.qclass = 'x-form-invalid-tip';
35772 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35773 Roo.QuickTips.enable();
35777 this.el.dom.title = msg;
35781 var elp = this.el.findParent('.x-form-element', 5, true);
35782 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35783 this.errorEl.setWidth(elp.getWidth(true)-20);
35785 this.errorEl.update(msg);
35786 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35789 if(!this.errorIcon){
35790 var elp = this.el.findParent('.x-form-element', 5, true);
35791 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35793 this.alignErrorIcon();
35794 this.errorIcon.dom.qtip = msg;
35795 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35796 this.errorIcon.show();
35797 this.on('resize', this.alignErrorIcon, this);
35800 var t = Roo.getDom(this.msgTarget);
35802 t.style.display = this.msgDisplay;
35805 this.fireEvent('invalid', this, msg);
35809 alignErrorIcon : function(){
35810 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35814 * Clear any invalid styles/messages for this field
35816 clearInvalid : function(){
35817 if(!this.rendered || this.preventMark){ // not rendered
35820 this.el.removeClass(this.invalidClass);
35821 switch(this.msgTarget){
35823 this.el.dom.qtip = '';
35826 this.el.dom.title = '';
35830 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35834 if(this.errorIcon){
35835 this.errorIcon.dom.qtip = '';
35836 this.errorIcon.hide();
35837 this.un('resize', this.alignErrorIcon, this);
35841 var t = Roo.getDom(this.msgTarget);
35843 t.style.display = 'none';
35846 this.fireEvent('valid', this);
35850 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35851 * @return {Mixed} value The field value
35853 getRawValue : function(){
35854 var v = this.el.getValue();
35855 if(v === this.emptyText){
35862 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35863 * @return {Mixed} value The field value
35865 getValue : function(){
35866 var v = this.el.getValue();
35867 if(v === this.emptyText || v === undefined){
35874 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35875 * @param {Mixed} value The value to set
35877 setRawValue : function(v){
35878 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35882 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35883 * @param {Mixed} value The value to set
35885 setValue : function(v){
35888 this.el.dom.value = (v === null || v === undefined ? '' : v);
35893 adjustSize : function(w, h){
35894 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35895 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35899 adjustWidth : function(tag, w){
35900 tag = tag.toLowerCase();
35901 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35902 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35903 if(tag == 'input'){
35906 if(tag = 'textarea'){
35909 }else if(Roo.isOpera){
35910 if(tag == 'input'){
35913 if(tag = 'textarea'){
35923 // anything other than normal should be considered experimental
35924 Roo.form.Field.msgFx = {
35926 show: function(msgEl, f){
35927 msgEl.setDisplayed('block');
35930 hide : function(msgEl, f){
35931 msgEl.setDisplayed(false).update('');
35936 show: function(msgEl, f){
35937 msgEl.slideIn('t', {stopFx:true});
35940 hide : function(msgEl, f){
35941 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35946 show: function(msgEl, f){
35947 msgEl.fixDisplay();
35948 msgEl.alignTo(f.el, 'tl-tr');
35949 msgEl.slideIn('l', {stopFx:true});
35952 hide : function(msgEl, f){
35953 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
35958 * Ext JS Library 1.1.1
35959 * Copyright(c) 2006-2007, Ext JS, LLC.
35961 * Originally Released Under LGPL - original licence link has changed is not relivant.
35964 * <script type="text/javascript">
35969 * @class Roo.form.TextField
35970 * @extends Roo.form.Field
35971 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
35972 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
35974 * Creates a new TextField
35975 * @param {Object} config Configuration options
35977 Roo.form.TextField = function(config){
35978 Roo.form.TextField.superclass.constructor.call(this, config);
35982 * Fires when the autosize function is triggered. The field may or may not have actually changed size
35983 * according to the default logic, but this event provides a hook for the developer to apply additional
35984 * logic at runtime to resize the field if needed.
35985 * @param {Roo.form.Field} this This text field
35986 * @param {Number} width The new field width
35992 Roo.extend(Roo.form.TextField, Roo.form.Field, {
35994 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
35998 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36002 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36006 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36010 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36014 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36016 disableKeyFilter : false,
36018 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36022 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36026 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36028 maxLength : Number.MAX_VALUE,
36030 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36032 minLengthText : "The minimum length for this field is {0}",
36034 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36036 maxLengthText : "The maximum length for this field is {0}",
36038 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36040 selectOnFocus : false,
36042 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36044 blankText : "This field is required",
36046 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36047 * If available, this function will be called only after the basic validators all return true, and will be passed the
36048 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36052 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36053 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36054 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36058 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36062 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36066 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36067 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36069 emptyClass : 'x-form-empty-field',
36072 initEvents : function(){
36073 Roo.form.TextField.superclass.initEvents.call(this);
36074 if(this.validationEvent == 'keyup'){
36075 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36076 this.el.on('keyup', this.filterValidation, this);
36078 else if(this.validationEvent !== false){
36079 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36081 if(this.selectOnFocus || this.emptyText){
36082 this.on("focus", this.preFocus, this);
36083 if(this.emptyText){
36084 this.on('blur', this.postBlur, this);
36085 this.applyEmptyText();
36088 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36089 this.el.on("keypress", this.filterKeys, this);
36092 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36093 this.el.on("click", this.autoSize, this);
36097 processValue : function(value){
36098 if(this.stripCharsRe){
36099 var newValue = value.replace(this.stripCharsRe, '');
36100 if(newValue !== value){
36101 this.setRawValue(newValue);
36108 filterValidation : function(e){
36109 if(!e.isNavKeyPress()){
36110 this.validationTask.delay(this.validationDelay);
36115 onKeyUp : function(e){
36116 if(!e.isNavKeyPress()){
36122 * Resets the current field value to the originally-loaded value and clears any validation messages.
36123 * Also adds emptyText and emptyClass if the original value was blank.
36125 reset : function(){
36126 Roo.form.TextField.superclass.reset.call(this);
36127 this.applyEmptyText();
36130 applyEmptyText : function(){
36131 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36132 this.setRawValue(this.emptyText);
36133 this.el.addClass(this.emptyClass);
36138 preFocus : function(){
36139 if(this.emptyText){
36140 if(this.el.dom.value == this.emptyText){
36141 this.setRawValue('');
36143 this.el.removeClass(this.emptyClass);
36145 if(this.selectOnFocus){
36146 this.el.dom.select();
36151 postBlur : function(){
36152 this.applyEmptyText();
36156 filterKeys : function(e){
36157 var k = e.getKey();
36158 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36161 var c = e.getCharCode(), cc = String.fromCharCode(c);
36162 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36165 if(!this.maskRe.test(cc)){
36170 setValue : function(v){
36171 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36172 this.el.removeClass(this.emptyClass);
36174 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36175 this.applyEmptyText();
36180 * Validates a value according to the field's validation rules and marks the field as invalid
36181 * if the validation fails
36182 * @param {Mixed} value The value to validate
36183 * @return {Boolean} True if the value is valid, else false
36185 validateValue : function(value){
36186 if(value.length < 1 || value === this.emptyText){ // if it's blank
36187 if(this.allowBlank){
36188 this.clearInvalid();
36191 this.markInvalid(this.blankText);
36195 if(value.length < this.minLength){
36196 this.markInvalid(String.format(this.minLengthText, this.minLength));
36199 if(value.length > this.maxLength){
36200 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36204 var vt = Roo.form.VTypes;
36205 if(!vt[this.vtype](value, this)){
36206 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36210 if(typeof this.validator == "function"){
36211 var msg = this.validator(value);
36213 this.markInvalid(msg);
36217 if(this.regex && !this.regex.test(value)){
36218 this.markInvalid(this.regexText);
36225 * Selects text in this field
36226 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36227 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36229 selectText : function(start, end){
36230 var v = this.getRawValue();
36232 start = start === undefined ? 0 : start;
36233 end = end === undefined ? v.length : end;
36234 var d = this.el.dom;
36235 if(d.setSelectionRange){
36236 d.setSelectionRange(start, end);
36237 }else if(d.createTextRange){
36238 var range = d.createTextRange();
36239 range.moveStart("character", start);
36240 range.moveEnd("character", v.length-end);
36247 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36248 * This only takes effect if grow = true, and fires the autosize event.
36250 autoSize : function(){
36251 if(!this.grow || !this.rendered){
36255 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36258 var v = el.dom.value;
36259 var d = document.createElement('div');
36260 d.appendChild(document.createTextNode(v));
36264 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36265 this.el.setWidth(w);
36266 this.fireEvent("autosize", this, w);
36270 * Ext JS Library 1.1.1
36271 * Copyright(c) 2006-2007, Ext JS, LLC.
36273 * Originally Released Under LGPL - original licence link has changed is not relivant.
36276 * <script type="text/javascript">
36280 * @class Roo.form.Hidden
36281 * @extends Roo.form.TextField
36282 * Simple Hidden element used on forms
36284 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36287 * Creates a new Hidden form element.
36288 * @param {Object} config Configuration options
36293 // easy hidden field...
36294 Roo.form.Hidden = function(config){
36295 Roo.form.Hidden.superclass.constructor.call(this, config);
36298 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36300 inputType: 'hidden',
36303 labelSeparator: '',
36305 itemCls : 'x-form-item-display-none'
36313 * Ext JS Library 1.1.1
36314 * Copyright(c) 2006-2007, Ext JS, LLC.
36316 * Originally Released Under LGPL - original licence link has changed is not relivant.
36319 * <script type="text/javascript">
36323 * @class Roo.form.TriggerField
36324 * @extends Roo.form.TextField
36325 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36326 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36327 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36328 * for which you can provide a custom implementation. For example:
36330 var trigger = new Roo.form.TriggerField();
36331 trigger.onTriggerClick = myTriggerFn;
36332 trigger.applyTo('my-field');
36335 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36336 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36337 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36338 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36340 * Create a new TriggerField.
36341 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36342 * to the base TextField)
36344 Roo.form.TriggerField = function(config){
36345 this.mimicing = false;
36346 Roo.form.TriggerField.superclass.constructor.call(this, config);
36349 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36351 * @cfg {String} triggerClass A CSS class to apply to the trigger
36354 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36355 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36357 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36359 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36363 /** @cfg {Boolean} grow @hide */
36364 /** @cfg {Number} growMin @hide */
36365 /** @cfg {Number} growMax @hide */
36371 autoSize: Roo.emptyFn,
36375 deferHeight : true,
36378 actionMode : 'wrap',
36380 onResize : function(w, h){
36381 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36382 if(typeof w == 'number'){
36383 var x = w - this.trigger.getWidth();
36384 this.el.setWidth(this.adjustWidth('input', x));
36385 this.trigger.setStyle('left', x+'px');
36390 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36393 getResizeEl : function(){
36398 getPositionEl : function(){
36403 alignErrorIcon : function(){
36404 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36408 onRender : function(ct, position){
36409 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36410 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36411 this.trigger = this.wrap.createChild(this.triggerConfig ||
36412 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36413 if(this.hideTrigger){
36414 this.trigger.setDisplayed(false);
36416 this.initTrigger();
36418 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36423 initTrigger : function(){
36424 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36425 this.trigger.addClassOnOver('x-form-trigger-over');
36426 this.trigger.addClassOnClick('x-form-trigger-click');
36430 onDestroy : function(){
36432 this.trigger.removeAllListeners();
36433 this.trigger.remove();
36436 this.wrap.remove();
36438 Roo.form.TriggerField.superclass.onDestroy.call(this);
36442 onFocus : function(){
36443 Roo.form.TriggerField.superclass.onFocus.call(this);
36444 if(!this.mimicing){
36445 this.wrap.addClass('x-trigger-wrap-focus');
36446 this.mimicing = true;
36447 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36448 if(this.monitorTab){
36449 this.el.on("keydown", this.checkTab, this);
36455 checkTab : function(e){
36456 if(e.getKey() == e.TAB){
36457 this.triggerBlur();
36462 onBlur : function(){
36467 mimicBlur : function(e, t){
36468 if(!this.wrap.contains(t) && this.validateBlur()){
36469 this.triggerBlur();
36474 triggerBlur : function(){
36475 this.mimicing = false;
36476 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36477 if(this.monitorTab){
36478 this.el.un("keydown", this.checkTab, this);
36480 this.wrap.removeClass('x-trigger-wrap-focus');
36481 Roo.form.TriggerField.superclass.onBlur.call(this);
36485 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36486 validateBlur : function(e, t){
36491 onDisable : function(){
36492 Roo.form.TriggerField.superclass.onDisable.call(this);
36494 this.wrap.addClass('x-item-disabled');
36499 onEnable : function(){
36500 Roo.form.TriggerField.superclass.onEnable.call(this);
36502 this.wrap.removeClass('x-item-disabled');
36507 onShow : function(){
36508 var ae = this.getActionEl();
36511 ae.dom.style.display = '';
36512 ae.dom.style.visibility = 'visible';
36518 onHide : function(){
36519 var ae = this.getActionEl();
36520 ae.dom.style.display = 'none';
36524 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36525 * by an implementing function.
36527 * @param {EventObject} e
36529 onTriggerClick : Roo.emptyFn
36532 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36533 // to be extended by an implementing class. For an example of implementing this class, see the custom
36534 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36535 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36536 initComponent : function(){
36537 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36539 this.triggerConfig = {
36540 tag:'span', cls:'x-form-twin-triggers', cn:[
36541 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36542 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36546 getTrigger : function(index){
36547 return this.triggers[index];
36550 initTrigger : function(){
36551 var ts = this.trigger.select('.x-form-trigger', true);
36552 this.wrap.setStyle('overflow', 'hidden');
36553 var triggerField = this;
36554 ts.each(function(t, all, index){
36555 t.hide = function(){
36556 var w = triggerField.wrap.getWidth();
36557 this.dom.style.display = 'none';
36558 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36560 t.show = function(){
36561 var w = triggerField.wrap.getWidth();
36562 this.dom.style.display = '';
36563 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36565 var triggerIndex = 'Trigger'+(index+1);
36567 if(this['hide'+triggerIndex]){
36568 t.dom.style.display = 'none';
36570 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36571 t.addClassOnOver('x-form-trigger-over');
36572 t.addClassOnClick('x-form-trigger-click');
36574 this.triggers = ts.elements;
36577 onTrigger1Click : Roo.emptyFn,
36578 onTrigger2Click : Roo.emptyFn
36581 * Ext JS Library 1.1.1
36582 * Copyright(c) 2006-2007, Ext JS, LLC.
36584 * Originally Released Under LGPL - original licence link has changed is not relivant.
36587 * <script type="text/javascript">
36591 * @class Roo.form.TextArea
36592 * @extends Roo.form.TextField
36593 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36594 * support for auto-sizing.
36596 * Creates a new TextArea
36597 * @param {Object} config Configuration options
36599 Roo.form.TextArea = function(config){
36600 Roo.form.TextArea.superclass.constructor.call(this, config);
36601 // these are provided exchanges for backwards compat
36602 // minHeight/maxHeight were replaced by growMin/growMax to be
36603 // compatible with TextField growing config values
36604 if(this.minHeight !== undefined){
36605 this.growMin = this.minHeight;
36607 if(this.maxHeight !== undefined){
36608 this.growMax = this.maxHeight;
36612 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36614 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36618 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36622 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36623 * in the field (equivalent to setting overflow: hidden, defaults to false)
36625 preventScrollbars: false,
36627 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36628 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36632 onRender : function(ct, position){
36634 this.defaultAutoCreate = {
36636 style:"width:300px;height:60px;",
36637 autocomplete: "off"
36640 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36642 this.textSizeEl = Roo.DomHelper.append(document.body, {
36643 tag: "pre", cls: "x-form-grow-sizer"
36645 if(this.preventScrollbars){
36646 this.el.setStyle("overflow", "hidden");
36648 this.el.setHeight(this.growMin);
36652 onDestroy : function(){
36653 if(this.textSizeEl){
36654 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36656 Roo.form.TextArea.superclass.onDestroy.call(this);
36660 onKeyUp : function(e){
36661 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36667 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36668 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36670 autoSize : function(){
36671 if(!this.grow || !this.textSizeEl){
36675 var v = el.dom.value;
36676 var ts = this.textSizeEl;
36679 ts.appendChild(document.createTextNode(v));
36682 Roo.fly(ts).setWidth(this.el.getWidth());
36684 v = "  ";
36687 v = v.replace(/\n/g, '<p> </p>');
36689 v += " \n ";
36692 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36693 if(h != this.lastHeight){
36694 this.lastHeight = h;
36695 this.el.setHeight(h);
36696 this.fireEvent("autosize", this, h);
36701 * Ext JS Library 1.1.1
36702 * Copyright(c) 2006-2007, Ext JS, LLC.
36704 * Originally Released Under LGPL - original licence link has changed is not relivant.
36707 * <script type="text/javascript">
36712 * @class Roo.form.NumberField
36713 * @extends Roo.form.TextField
36714 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36716 * Creates a new NumberField
36717 * @param {Object} config Configuration options
36719 Roo.form.NumberField = function(config){
36720 Roo.form.NumberField.superclass.constructor.call(this, config);
36723 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36725 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36727 fieldClass: "x-form-field x-form-num-field",
36729 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36731 allowDecimals : true,
36733 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36735 decimalSeparator : ".",
36737 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36739 decimalPrecision : 2,
36741 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36743 allowNegative : true,
36745 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36747 minValue : Number.NEGATIVE_INFINITY,
36749 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36751 maxValue : Number.MAX_VALUE,
36753 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36755 minText : "The minimum value for this field is {0}",
36757 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36759 maxText : "The maximum value for this field is {0}",
36761 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36762 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36764 nanText : "{0} is not a valid number",
36767 initEvents : function(){
36768 Roo.form.NumberField.superclass.initEvents.call(this);
36769 var allowed = "0123456789";
36770 if(this.allowDecimals){
36771 allowed += this.decimalSeparator;
36773 if(this.allowNegative){
36776 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36777 var keyPress = function(e){
36778 var k = e.getKey();
36779 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36782 var c = e.getCharCode();
36783 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36787 this.el.on("keypress", keyPress, this);
36791 validateValue : function(value){
36792 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36795 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36798 var num = this.parseValue(value);
36800 this.markInvalid(String.format(this.nanText, value));
36803 if(num < this.minValue){
36804 this.markInvalid(String.format(this.minText, this.minValue));
36807 if(num > this.maxValue){
36808 this.markInvalid(String.format(this.maxText, this.maxValue));
36814 getValue : function(){
36815 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36819 parseValue : function(value){
36820 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36821 return isNaN(value) ? '' : value;
36825 fixPrecision : function(value){
36826 var nan = isNaN(value);
36827 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36828 return nan ? '' : value;
36830 return parseFloat(value).toFixed(this.decimalPrecision);
36833 setValue : function(v){
36834 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36838 decimalPrecisionFcn : function(v){
36839 return Math.floor(v);
36842 beforeBlur : function(){
36843 var v = this.parseValue(this.getRawValue());
36845 this.setValue(this.fixPrecision(v));
36850 * Ext JS Library 1.1.1
36851 * Copyright(c) 2006-2007, Ext JS, LLC.
36853 * Originally Released Under LGPL - original licence link has changed is not relivant.
36856 * <script type="text/javascript">
36860 * @class Roo.form.DateField
36861 * @extends Roo.form.TriggerField
36862 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36864 * Create a new DateField
36865 * @param {Object} config
36867 Roo.form.DateField = function(config){
36868 Roo.form.DateField.superclass.constructor.call(this, config);
36874 * Fires when a date is selected
36875 * @param {Roo.form.DateField} combo This combo box
36876 * @param {Date} date The date selected
36883 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36884 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36885 this.ddMatch = null;
36886 if(this.disabledDates){
36887 var dd = this.disabledDates;
36889 for(var i = 0; i < dd.length; i++){
36891 if(i != dd.length-1) re += "|";
36893 this.ddMatch = new RegExp(re + ")");
36897 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36899 * @cfg {String} format
36900 * The default date format string which can be overriden for localization support. The format must be
36901 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36905 * @cfg {String} altFormats
36906 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36907 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36909 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36911 * @cfg {Array} disabledDays
36912 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36914 disabledDays : null,
36916 * @cfg {String} disabledDaysText
36917 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36919 disabledDaysText : "Disabled",
36921 * @cfg {Array} disabledDates
36922 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36923 * expression so they are very powerful. Some examples:
36925 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36926 * <li>["03/08", "09/16"] would disable those days for every year</li>
36927 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36928 * <li>["03/../2006"] would disable every day in March 2006</li>
36929 * <li>["^03"] would disable every day in every March</li>
36931 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36932 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36934 disabledDates : null,
36936 * @cfg {String} disabledDatesText
36937 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36939 disabledDatesText : "Disabled",
36941 * @cfg {Date/String} minValue
36942 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36943 * valid format (defaults to null).
36947 * @cfg {Date/String} maxValue
36948 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36949 * valid format (defaults to null).
36953 * @cfg {String} minText
36954 * The error text to display when the date in the cell is before minValue (defaults to
36955 * 'The date in this field must be after {minValue}').
36957 minText : "The date in this field must be equal to or after {0}",
36959 * @cfg {String} maxText
36960 * The error text to display when the date in the cell is after maxValue (defaults to
36961 * 'The date in this field must be before {maxValue}').
36963 maxText : "The date in this field must be equal to or before {0}",
36965 * @cfg {String} invalidText
36966 * The error text to display when the date in the field is invalid (defaults to
36967 * '{value} is not a valid date - it must be in the format {format}').
36969 invalidText : "{0} is not a valid date - it must be in the format {1}",
36971 * @cfg {String} triggerClass
36972 * An additional CSS class used to style the trigger button. The trigger will always get the
36973 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
36974 * which displays a calendar icon).
36976 triggerClass : 'x-form-date-trigger',
36980 * @cfg {bool} useIso
36981 * if enabled, then the date field will use a hidden field to store the
36982 * real value as iso formated date. default (false)
36986 * @cfg {String/Object} autoCreate
36987 * A DomHelper element spec, or true for a default element spec (defaults to
36988 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
36991 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
36994 hiddenField: false,
36996 onRender : function(ct, position)
36998 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37000 this.el.dom.removeAttribute('name');
37001 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37003 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37004 // prevent input submission
37005 this.hiddenName = this.name;
37012 validateValue : function(value)
37014 value = this.formatDate(value);
37015 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37018 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37021 var svalue = value;
37022 value = this.parseDate(value);
37024 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37027 var time = value.getTime();
37028 if(this.minValue && time < this.minValue.getTime()){
37029 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37032 if(this.maxValue && time > this.maxValue.getTime()){
37033 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37036 if(this.disabledDays){
37037 var day = value.getDay();
37038 for(var i = 0; i < this.disabledDays.length; i++) {
37039 if(day === this.disabledDays[i]){
37040 this.markInvalid(this.disabledDaysText);
37045 var fvalue = this.formatDate(value);
37046 if(this.ddMatch && this.ddMatch.test(fvalue)){
37047 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37054 // Provides logic to override the default TriggerField.validateBlur which just returns true
37055 validateBlur : function(){
37056 return !this.menu || !this.menu.isVisible();
37060 * Returns the current date value of the date field.
37061 * @return {Date} The date value
37063 getValue : function(){
37065 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37069 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37070 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37071 * (the default format used is "m/d/y").
37074 //All of these calls set the same date value (May 4, 2006)
37076 //Pass a date object:
37077 var dt = new Date('5/4/06');
37078 dateField.setValue(dt);
37080 //Pass a date string (default format):
37081 dateField.setValue('5/4/06');
37083 //Pass a date string (custom format):
37084 dateField.format = 'Y-m-d';
37085 dateField.setValue('2006-5-4');
37087 * @param {String/Date} date The date or valid date string
37089 setValue : function(date){
37090 if (this.hiddenField) {
37091 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37093 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37097 parseDate : function(value){
37098 if(!value || value instanceof Date){
37101 var v = Date.parseDate(value, this.format);
37102 if(!v && this.altFormats){
37103 if(!this.altFormatsArray){
37104 this.altFormatsArray = this.altFormats.split("|");
37106 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37107 v = Date.parseDate(value, this.altFormatsArray[i]);
37114 formatDate : function(date, fmt){
37115 return (!date || !(date instanceof Date)) ?
37116 date : date.dateFormat(fmt || this.format);
37121 select: function(m, d){
37123 this.fireEvent('select', this, d);
37125 show : function(){ // retain focus styling
37129 this.focus.defer(10, this);
37130 var ml = this.menuListeners;
37131 this.menu.un("select", ml.select, this);
37132 this.menu.un("show", ml.show, this);
37133 this.menu.un("hide", ml.hide, this);
37138 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37139 onTriggerClick : function(){
37143 if(this.menu == null){
37144 this.menu = new Roo.menu.DateMenu();
37146 Roo.apply(this.menu.picker, {
37147 showClear: this.allowBlank,
37148 minDate : this.minValue,
37149 maxDate : this.maxValue,
37150 disabledDatesRE : this.ddMatch,
37151 disabledDatesText : this.disabledDatesText,
37152 disabledDays : this.disabledDays,
37153 disabledDaysText : this.disabledDaysText,
37154 format : this.format,
37155 minText : String.format(this.minText, this.formatDate(this.minValue)),
37156 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37158 this.menu.on(Roo.apply({}, this.menuListeners, {
37161 this.menu.picker.setValue(this.getValue() || new Date());
37162 this.menu.show(this.el, "tl-bl?");
37165 beforeBlur : function(){
37166 var v = this.parseDate(this.getRawValue());
37172 /** @cfg {Boolean} grow @hide */
37173 /** @cfg {Number} growMin @hide */
37174 /** @cfg {Number} growMax @hide */
37181 * Ext JS Library 1.1.1
37182 * Copyright(c) 2006-2007, Ext JS, LLC.
37184 * Originally Released Under LGPL - original licence link has changed is not relivant.
37187 * <script type="text/javascript">
37192 * @class Roo.form.ComboBox
37193 * @extends Roo.form.TriggerField
37194 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37196 * Create a new ComboBox.
37197 * @param {Object} config Configuration options
37199 Roo.form.ComboBox = function(config){
37200 Roo.form.ComboBox.superclass.constructor.call(this, config);
37204 * Fires when the dropdown list is expanded
37205 * @param {Roo.form.ComboBox} combo This combo box
37210 * Fires when the dropdown list is collapsed
37211 * @param {Roo.form.ComboBox} combo This combo box
37215 * @event beforeselect
37216 * Fires before a list item is selected. Return false to cancel the selection.
37217 * @param {Roo.form.ComboBox} combo This combo box
37218 * @param {Roo.data.Record} record The data record returned from the underlying store
37219 * @param {Number} index The index of the selected item in the dropdown list
37221 'beforeselect' : true,
37224 * Fires when a list item is selected
37225 * @param {Roo.form.ComboBox} combo This combo box
37226 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37227 * @param {Number} index The index of the selected item in the dropdown list
37231 * @event beforequery
37232 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37233 * The event object passed has these properties:
37234 * @param {Roo.form.ComboBox} combo This combo box
37235 * @param {String} query The query
37236 * @param {Boolean} forceAll true to force "all" query
37237 * @param {Boolean} cancel true to cancel the query
37238 * @param {Object} e The query event object
37240 'beforequery': true,
37243 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37244 * @param {Roo.form.ComboBox} combo This combo box
37249 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37250 * @param {Roo.form.ComboBox} combo This combo box
37251 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37257 if(this.transform){
37258 this.allowDomMove = false;
37259 var s = Roo.getDom(this.transform);
37260 if(!this.hiddenName){
37261 this.hiddenName = s.name;
37264 this.mode = 'local';
37265 var d = [], opts = s.options;
37266 for(var i = 0, len = opts.length;i < len; i++){
37268 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37270 this.value = value;
37272 d.push([value, o.text]);
37274 this.store = new Roo.data.SimpleStore({
37276 fields: ['value', 'text'],
37279 this.valueField = 'value';
37280 this.displayField = 'text';
37282 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37283 if(!this.lazyRender){
37284 this.target = true;
37285 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37286 s.parentNode.removeChild(s); // remove it
37287 this.render(this.el.parentNode);
37289 s.parentNode.removeChild(s); // remove it
37294 this.store = Roo.factory(this.store, Roo.data);
37297 this.selectedIndex = -1;
37298 if(this.mode == 'local'){
37299 if(config.queryDelay === undefined){
37300 this.queryDelay = 10;
37302 if(config.minChars === undefined){
37308 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37310 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37313 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37314 * rendering into an Roo.Editor, defaults to false)
37317 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37318 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37321 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37324 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37325 * the dropdown list (defaults to undefined, with no header element)
37329 * @cfg {String/Roo.Template} tpl The template to use to render the output
37333 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37335 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37337 listWidth: undefined,
37339 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37340 * mode = 'remote' or 'text' if mode = 'local')
37342 displayField: undefined,
37344 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37345 * mode = 'remote' or 'value' if mode = 'local').
37346 * Note: use of a valueField requires the user make a selection
37347 * in order for a value to be mapped.
37349 valueField: undefined,
37351 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37352 * field's data value (defaults to the underlying DOM element's name)
37354 hiddenName: undefined,
37356 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37360 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37362 selectedClass: 'x-combo-selected',
37364 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37365 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37366 * which displays a downward arrow icon).
37368 triggerClass : 'x-form-arrow-trigger',
37370 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37374 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37375 * anchor positions (defaults to 'tl-bl')
37377 listAlign: 'tl-bl?',
37379 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37383 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37384 * query specified by the allQuery config option (defaults to 'query')
37386 triggerAction: 'query',
37388 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37389 * (defaults to 4, does not apply if editable = false)
37393 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37394 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37398 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37399 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37403 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37404 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37408 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37409 * when editable = true (defaults to false)
37411 selectOnFocus:false,
37413 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37415 queryParam: 'query',
37417 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37418 * when mode = 'remote' (defaults to 'Loading...')
37420 loadingText: 'Loading...',
37422 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37426 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37430 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37431 * traditional select (defaults to true)
37435 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37439 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37443 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37444 * listWidth has a higher value)
37448 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37449 * allow the user to set arbitrary text into the field (defaults to false)
37451 forceSelection:false,
37453 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37454 * if typeAhead = true (defaults to 250)
37456 typeAheadDelay : 250,
37458 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37459 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37461 valueNotFoundText : undefined,
37463 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37465 blockFocus : false,
37468 * @cfg {Boolean} disableClear Disable showing of clear button.
37470 disableClear : false,
37472 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37474 alwaysQuery : false,
37482 onRender : function(ct, position){
37483 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37484 if(this.hiddenName){
37485 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37487 this.hiddenField.value =
37488 this.hiddenValue !== undefined ? this.hiddenValue :
37489 this.value !== undefined ? this.value : '';
37491 // prevent input submission
37492 this.el.dom.removeAttribute('name');
37495 this.el.dom.setAttribute('autocomplete', 'off');
37498 var cls = 'x-combo-list';
37500 this.list = new Roo.Layer({
37501 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37504 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37505 this.list.setWidth(lw);
37506 this.list.swallowEvent('mousewheel');
37507 this.assetHeight = 0;
37510 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37511 this.assetHeight += this.header.getHeight();
37514 this.innerList = this.list.createChild({cls:cls+'-inner'});
37515 this.innerList.on('mouseover', this.onViewOver, this);
37516 this.innerList.on('mousemove', this.onViewMove, this);
37517 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37519 if(this.allowBlank && !this.pageSize && !this.disableClear){
37520 this.footer = this.list.createChild({cls:cls+'-ft'});
37521 this.pageTb = new Roo.Toolbar(this.footer);
37525 this.footer = this.list.createChild({cls:cls+'-ft'});
37526 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37527 {pageSize: this.pageSize});
37531 if (this.pageTb && this.allowBlank && !this.disableClear) {
37533 this.pageTb.add(new Roo.Toolbar.Fill(), {
37534 cls: 'x-btn-icon x-btn-clear',
37536 handler: function()
37539 _this.clearValue();
37540 _this.onSelect(false, -1);
37545 this.assetHeight += this.footer.getHeight();
37550 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37553 this.view = new Roo.View(this.innerList, this.tpl, {
37554 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37557 this.view.on('click', this.onViewClick, this);
37559 this.store.on('beforeload', this.onBeforeLoad, this);
37560 this.store.on('load', this.onLoad, this);
37561 this.store.on('loadexception', this.collapse, this);
37563 if(this.resizable){
37564 this.resizer = new Roo.Resizable(this.list, {
37565 pinned:true, handles:'se'
37567 this.resizer.on('resize', function(r, w, h){
37568 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37569 this.listWidth = w;
37570 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37571 this.restrictHeight();
37573 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37575 if(!this.editable){
37576 this.editable = true;
37577 this.setEditable(false);
37581 if (typeof(this.events.add.listeners) != 'undefined') {
37583 this.addicon = this.wrap.createChild(
37584 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37586 this.addicon.on('click', function(e) {
37587 this.fireEvent('add', this);
37590 if (typeof(this.events.edit.listeners) != 'undefined') {
37592 this.editicon = this.wrap.createChild(
37593 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37594 if (this.addicon) {
37595 this.editicon.setStyle('margin-left', '40px');
37597 this.editicon.on('click', function(e) {
37599 // we fire even if inothing is selected..
37600 this.fireEvent('edit', this, this.lastData );
37610 initEvents : function(){
37611 Roo.form.ComboBox.superclass.initEvents.call(this);
37613 this.keyNav = new Roo.KeyNav(this.el, {
37614 "up" : function(e){
37615 this.inKeyMode = true;
37619 "down" : function(e){
37620 if(!this.isExpanded()){
37621 this.onTriggerClick();
37623 this.inKeyMode = true;
37628 "enter" : function(e){
37629 this.onViewClick();
37633 "esc" : function(e){
37637 "tab" : function(e){
37638 this.onViewClick(false);
37639 this.fireEvent("specialkey", this, e);
37645 doRelay : function(foo, bar, hname){
37646 if(hname == 'down' || this.scope.isExpanded()){
37647 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37654 this.queryDelay = Math.max(this.queryDelay || 10,
37655 this.mode == 'local' ? 10 : 250);
37656 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37657 if(this.typeAhead){
37658 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37660 if(this.editable !== false){
37661 this.el.on("keyup", this.onKeyUp, this);
37663 if(this.forceSelection){
37664 this.on('blur', this.doForce, this);
37668 onDestroy : function(){
37670 this.view.setStore(null);
37671 this.view.el.removeAllListeners();
37672 this.view.el.remove();
37673 this.view.purgeListeners();
37676 this.list.destroy();
37679 this.store.un('beforeload', this.onBeforeLoad, this);
37680 this.store.un('load', this.onLoad, this);
37681 this.store.un('loadexception', this.collapse, this);
37683 Roo.form.ComboBox.superclass.onDestroy.call(this);
37687 fireKey : function(e){
37688 if(e.isNavKeyPress() && !this.list.isVisible()){
37689 this.fireEvent("specialkey", this, e);
37694 onResize: function(w, h){
37695 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37697 if(typeof w != 'number'){
37698 // we do not handle it!?!?
37701 var tw = this.trigger.getWidth();
37702 tw += this.addicon ? this.addicon.getWidth() : 0;
37703 tw += this.editicon ? this.editicon.getWidth() : 0;
37705 this.el.setWidth( this.adjustWidth('input', x));
37707 this.trigger.setStyle('left', x+'px');
37709 if(this.list && this.listWidth === undefined){
37710 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37711 this.list.setWidth(lw);
37712 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37720 * Allow or prevent the user from directly editing the field text. If false is passed,
37721 * the user will only be able to select from the items defined in the dropdown list. This method
37722 * is the runtime equivalent of setting the 'editable' config option at config time.
37723 * @param {Boolean} value True to allow the user to directly edit the field text
37725 setEditable : function(value){
37726 if(value == this.editable){
37729 this.editable = value;
37731 this.el.dom.setAttribute('readOnly', true);
37732 this.el.on('mousedown', this.onTriggerClick, this);
37733 this.el.addClass('x-combo-noedit');
37735 this.el.dom.setAttribute('readOnly', false);
37736 this.el.un('mousedown', this.onTriggerClick, this);
37737 this.el.removeClass('x-combo-noedit');
37742 onBeforeLoad : function(){
37743 if(!this.hasFocus){
37746 this.innerList.update(this.loadingText ?
37747 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37748 this.restrictHeight();
37749 this.selectedIndex = -1;
37753 onLoad : function(){
37754 if(!this.hasFocus){
37757 if(this.store.getCount() > 0){
37759 this.restrictHeight();
37760 if(this.lastQuery == this.allQuery){
37762 this.el.dom.select();
37764 if(!this.selectByValue(this.value, true)){
37765 this.select(0, true);
37769 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37770 this.taTask.delay(this.typeAheadDelay);
37774 this.onEmptyResults();
37780 onTypeAhead : function(){
37781 if(this.store.getCount() > 0){
37782 var r = this.store.getAt(0);
37783 var newValue = r.data[this.displayField];
37784 var len = newValue.length;
37785 var selStart = this.getRawValue().length;
37786 if(selStart != len){
37787 this.setRawValue(newValue);
37788 this.selectText(selStart, newValue.length);
37794 onSelect : function(record, index){
37795 if(this.fireEvent('beforeselect', this, record, index) !== false){
37796 this.setFromData(index > -1 ? record.data : false);
37798 this.fireEvent('select', this, record, index);
37803 * Returns the currently selected field value or empty string if no value is set.
37804 * @return {String} value The selected value
37806 getValue : function(){
37807 if(this.valueField){
37808 return typeof this.value != 'undefined' ? this.value : '';
37810 return Roo.form.ComboBox.superclass.getValue.call(this);
37815 * Clears any text/value currently set in the field
37817 clearValue : function(){
37818 if(this.hiddenField){
37819 this.hiddenField.value = '';
37822 this.setRawValue('');
37823 this.lastSelectionText = '';
37824 this.applyEmptyText();
37828 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37829 * will be displayed in the field. If the value does not match the data value of an existing item,
37830 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37831 * Otherwise the field will be blank (although the value will still be set).
37832 * @param {String} value The value to match
37834 setValue : function(v){
37836 if(this.valueField){
37837 var r = this.findRecord(this.valueField, v);
37839 text = r.data[this.displayField];
37840 }else if(this.valueNotFoundText !== undefined){
37841 text = this.valueNotFoundText;
37844 this.lastSelectionText = text;
37845 if(this.hiddenField){
37846 this.hiddenField.value = v;
37848 Roo.form.ComboBox.superclass.setValue.call(this, text);
37852 * @property {Object} the last set data for the element
37857 * Sets the value of the field based on a object which is related to the record format for the store.
37858 * @param {Object} value the value to set as. or false on reset?
37860 setFromData : function(o){
37861 var dv = ''; // display value
37862 var vv = ''; // value value..
37864 if (this.displayField) {
37865 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37867 // this is an error condition!!!
37868 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37871 if(this.valueField){
37872 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37874 if(this.hiddenField){
37875 this.hiddenField.value = vv;
37877 this.lastSelectionText = dv;
37878 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37882 // no hidden field.. - we store the value in 'value', but still display
37883 // display field!!!!
37884 this.lastSelectionText = dv;
37885 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37891 reset : function(){
37892 // overridden so that last data is reset..
37893 this.setValue(this.originalValue);
37894 this.clearInvalid();
37895 this.lastData = false;
37898 findRecord : function(prop, value){
37900 if(this.store.getCount() > 0){
37901 this.store.each(function(r){
37902 if(r.data[prop] == value){
37912 onViewMove : function(e, t){
37913 this.inKeyMode = false;
37917 onViewOver : function(e, t){
37918 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37921 var item = this.view.findItemFromChild(t);
37923 var index = this.view.indexOf(item);
37924 this.select(index, false);
37929 onViewClick : function(doFocus)
37931 var index = this.view.getSelectedIndexes()[0];
37932 var r = this.store.getAt(index);
37934 this.onSelect(r, index);
37936 if(doFocus !== false && !this.blockFocus){
37942 restrictHeight : function(){
37943 this.innerList.dom.style.height = '';
37944 var inner = this.innerList.dom;
37945 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37946 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37947 this.list.beginUpdate();
37948 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37949 this.list.alignTo(this.el, this.listAlign);
37950 this.list.endUpdate();
37954 onEmptyResults : function(){
37959 * Returns true if the dropdown list is expanded, else false.
37961 isExpanded : function(){
37962 return this.list.isVisible();
37966 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
37967 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37968 * @param {String} value The data value of the item to select
37969 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37970 * selected item if it is not currently in view (defaults to true)
37971 * @return {Boolean} True if the value matched an item in the list, else false
37973 selectByValue : function(v, scrollIntoView){
37974 if(v !== undefined && v !== null){
37975 var r = this.findRecord(this.valueField || this.displayField, v);
37977 this.select(this.store.indexOf(r), scrollIntoView);
37985 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
37986 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
37987 * @param {Number} index The zero-based index of the list item to select
37988 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
37989 * selected item if it is not currently in view (defaults to true)
37991 select : function(index, scrollIntoView){
37992 this.selectedIndex = index;
37993 this.view.select(index);
37994 if(scrollIntoView !== false){
37995 var el = this.view.getNode(index);
37997 this.innerList.scrollChildIntoView(el, false);
38003 selectNext : function(){
38004 var ct = this.store.getCount();
38006 if(this.selectedIndex == -1){
38008 }else if(this.selectedIndex < ct-1){
38009 this.select(this.selectedIndex+1);
38015 selectPrev : function(){
38016 var ct = this.store.getCount();
38018 if(this.selectedIndex == -1){
38020 }else if(this.selectedIndex != 0){
38021 this.select(this.selectedIndex-1);
38027 onKeyUp : function(e){
38028 if(this.editable !== false && !e.isSpecialKey()){
38029 this.lastKey = e.getKey();
38030 this.dqTask.delay(this.queryDelay);
38035 validateBlur : function(){
38036 return !this.list || !this.list.isVisible();
38040 initQuery : function(){
38041 this.doQuery(this.getRawValue());
38045 doForce : function(){
38046 if(this.el.dom.value.length > 0){
38047 this.el.dom.value =
38048 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38049 this.applyEmptyText();
38054 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38055 * query allowing the query action to be canceled if needed.
38056 * @param {String} query The SQL query to execute
38057 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38058 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38059 * saved in the current store (defaults to false)
38061 doQuery : function(q, forceAll){
38062 if(q === undefined || q === null){
38067 forceAll: forceAll,
38071 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38075 forceAll = qe.forceAll;
38076 if(forceAll === true || (q.length >= this.minChars)){
38077 if(this.lastQuery != q || this.alwaysQuery){
38078 this.lastQuery = q;
38079 if(this.mode == 'local'){
38080 this.selectedIndex = -1;
38082 this.store.clearFilter();
38084 this.store.filter(this.displayField, q);
38088 this.store.baseParams[this.queryParam] = q;
38090 params: this.getParams(q)
38095 this.selectedIndex = -1;
38102 getParams : function(q){
38104 //p[this.queryParam] = q;
38107 p.limit = this.pageSize;
38113 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38115 collapse : function(){
38116 if(!this.isExpanded()){
38120 Roo.get(document).un('mousedown', this.collapseIf, this);
38121 Roo.get(document).un('mousewheel', this.collapseIf, this);
38122 if (!this.editable) {
38123 Roo.get(document).un('keydown', this.listKeyPress, this);
38125 this.fireEvent('collapse', this);
38129 collapseIf : function(e){
38130 if(!e.within(this.wrap) && !e.within(this.list)){
38136 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38138 expand : function(){
38139 if(this.isExpanded() || !this.hasFocus){
38142 this.list.alignTo(this.el, this.listAlign);
38144 Roo.get(document).on('mousedown', this.collapseIf, this);
38145 Roo.get(document).on('mousewheel', this.collapseIf, this);
38146 if (!this.editable) {
38147 Roo.get(document).on('keydown', this.listKeyPress, this);
38150 this.fireEvent('expand', this);
38154 // Implements the default empty TriggerField.onTriggerClick function
38155 onTriggerClick : function(){
38159 if(this.isExpanded()){
38161 if (!this.blockFocus) {
38166 this.hasFocus = true;
38167 if(this.triggerAction == 'all') {
38168 this.doQuery(this.allQuery, true);
38170 this.doQuery(this.getRawValue());
38172 if (!this.blockFocus) {
38177 listKeyPress : function(e)
38179 //Roo.log('listkeypress');
38180 // scroll to first matching element based on key pres..
38181 if (e.isSpecialKey()) {
38184 var k = String.fromCharCode(e.getKey()).toUpperCase();
38187 var csel = this.view.getSelectedNodes();
38188 var cselitem = false;
38190 var ix = this.view.indexOf(csel[0]);
38191 cselitem = this.store.getAt(ix);
38192 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38198 this.store.each(function(v) {
38200 // start at existing selection.
38201 if (cselitem.id == v.id) {
38207 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38208 match = this.store.indexOf(v);
38213 if (match === false) {
38214 return true; // no more action?
38217 this.view.select(match);
38218 var sn = Roo.get(this.view.getSelectedNodes()[0])
38219 sn.scrollIntoView(sn.dom.parentNode, false);
38223 * @cfg {Boolean} grow
38227 * @cfg {Number} growMin
38231 * @cfg {Number} growMax
38240 * Ext JS Library 1.1.1
38241 * Copyright(c) 2006-2007, Ext JS, LLC.
38243 * Originally Released Under LGPL - original licence link has changed is not relivant.
38246 * <script type="text/javascript">
38249 * @class Roo.form.Checkbox
38250 * @extends Roo.form.Field
38251 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38253 * Creates a new Checkbox
38254 * @param {Object} config Configuration options
38256 Roo.form.Checkbox = function(config){
38257 Roo.form.Checkbox.superclass.constructor.call(this, config);
38261 * Fires when the checkbox is checked or unchecked.
38262 * @param {Roo.form.Checkbox} this This checkbox
38263 * @param {Boolean} checked The new checked value
38269 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38271 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38273 focusClass : undefined,
38275 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38277 fieldClass: "x-form-field",
38279 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38283 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38284 * {tag: "input", type: "checkbox", autocomplete: "off"})
38286 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38288 * @cfg {String} boxLabel The text that appears beside the checkbox
38292 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38296 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38298 valueOff: '0', // value when not checked..
38300 actionMode : 'viewEl',
38303 itemCls : 'x-menu-check-item x-form-item',
38304 groupClass : 'x-menu-group-item',
38305 inputType : 'hidden',
38308 inSetChecked: false, // check that we are not calling self...
38310 inputElement: false, // real input element?
38311 basedOn: false, // ????
38313 isFormField: true, // not sure where this is needed!!!!
38315 onResize : function(){
38316 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38317 if(!this.boxLabel){
38318 this.el.alignTo(this.wrap, 'c-c');
38322 initEvents : function(){
38323 Roo.form.Checkbox.superclass.initEvents.call(this);
38324 this.el.on("click", this.onClick, this);
38325 this.el.on("change", this.onClick, this);
38329 getResizeEl : function(){
38333 getPositionEl : function(){
38338 onRender : function(ct, position){
38339 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38341 if(this.inputValue !== undefined){
38342 this.el.dom.value = this.inputValue;
38345 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38346 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38347 var viewEl = this.wrap.createChild({
38348 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38349 this.viewEl = viewEl;
38350 this.wrap.on('click', this.onClick, this);
38352 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38353 this.el.on('propertychange', this.setFromHidden, this); //ie
38358 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38359 // viewEl.on('click', this.onClick, this);
38361 //if(this.checked){
38362 this.setChecked(this.checked);
38364 //this.checked = this.el.dom;
38370 initValue : Roo.emptyFn,
38373 * Returns the checked state of the checkbox.
38374 * @return {Boolean} True if checked, else false
38376 getValue : function(){
38378 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38380 return this.valueOff;
38385 onClick : function(){
38386 this.setChecked(!this.checked);
38388 //if(this.el.dom.checked != this.checked){
38389 // this.setValue(this.el.dom.checked);
38394 * Sets the checked state of the checkbox.
38395 * On is always based on a string comparison between inputValue and the param.
38396 * @param {Boolean/String} value - the value to set
38397 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38399 setValue : function(v,suppressEvent){
38402 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38403 //if(this.el && this.el.dom){
38404 // this.el.dom.checked = this.checked;
38405 // this.el.dom.defaultChecked = this.checked;
38407 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38408 //this.fireEvent("check", this, this.checked);
38411 setChecked : function(state,suppressEvent)
38413 if (this.inSetChecked) {
38414 this.checked = state;
38420 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38422 this.checked = state;
38423 if(suppressEvent !== true){
38424 this.fireEvent('check', this, state);
38426 this.inSetChecked = true;
38427 this.el.dom.value = state ? this.inputValue : this.valueOff;
38428 this.inSetChecked = false;
38431 // handle setting of hidden value by some other method!!?!?
38432 setFromHidden: function()
38437 //console.log("SET FROM HIDDEN");
38438 //alert('setFrom hidden');
38439 this.setValue(this.el.dom.value);
38442 onDestroy : function()
38445 Roo.get(this.viewEl).remove();
38448 Roo.form.Checkbox.superclass.onDestroy.call(this);
38453 * Ext JS Library 1.1.1
38454 * Copyright(c) 2006-2007, Ext JS, LLC.
38456 * Originally Released Under LGPL - original licence link has changed is not relivant.
38459 * <script type="text/javascript">
38463 * @class Roo.form.Radio
38464 * @extends Roo.form.Checkbox
38465 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38466 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38468 * Creates a new Radio
38469 * @param {Object} config Configuration options
38471 Roo.form.Radio = function(){
38472 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38474 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38475 inputType: 'radio',
38478 * If this radio is part of a group, it will return the selected value
38481 getGroupValue : function(){
38482 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38484 });//<script type="text/javascript">
38487 * Ext JS Library 1.1.1
38488 * Copyright(c) 2006-2007, Ext JS, LLC.
38489 * licensing@extjs.com
38491 * http://www.extjs.com/license
38497 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38498 * - IE ? - no idea how much works there.
38506 * @class Ext.form.HtmlEditor
38507 * @extends Ext.form.Field
38508 * Provides a lightweight HTML Editor component.
38509 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38511 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38512 * supported by this editor.</b><br/><br/>
38513 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38514 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38516 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38518 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38522 * @cfg {String} createLinkText The default text for the create link prompt
38524 createLinkText : 'Please enter the URL for the link:',
38526 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38528 defaultLinkValue : 'http:/'+'/',
38531 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38536 * @cfg {Number} height (in pixels)
38540 * @cfg {Number} width (in pixels)
38545 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38548 stylesheets: false,
38553 // private properties
38554 validationEvent : false,
38556 initialized : false,
38558 sourceEditMode : false,
38559 onFocus : Roo.emptyFn,
38561 hideMode:'offsets',
38563 defaultAutoCreate : { // modified by initCompnoent..
38565 style:"width:500px;height:300px;",
38566 autocomplete: "off"
38570 initComponent : function(){
38573 * @event initialize
38574 * Fires when the editor is fully initialized (including the iframe)
38575 * @param {HtmlEditor} this
38580 * Fires when the editor is first receives the focus. Any insertion must wait
38581 * until after this event.
38582 * @param {HtmlEditor} this
38586 * @event beforesync
38587 * Fires before the textarea is updated with content from the editor iframe. Return false
38588 * to cancel the sync.
38589 * @param {HtmlEditor} this
38590 * @param {String} html
38594 * @event beforepush
38595 * Fires before the iframe editor is updated with content from the textarea. Return false
38596 * to cancel the push.
38597 * @param {HtmlEditor} this
38598 * @param {String} html
38603 * Fires when the textarea is updated with content from the editor iframe.
38604 * @param {HtmlEditor} this
38605 * @param {String} html
38610 * Fires when the iframe editor is updated with content from the textarea.
38611 * @param {HtmlEditor} this
38612 * @param {String} html
38616 * @event editmodechange
38617 * Fires when the editor switches edit modes
38618 * @param {HtmlEditor} this
38619 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38621 editmodechange: true,
38623 * @event editorevent
38624 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38625 * @param {HtmlEditor} this
38629 this.defaultAutoCreate = {
38631 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38632 autocomplete: "off"
38637 * Protected method that will not generally be called directly. It
38638 * is called when the editor creates its toolbar. Override this method if you need to
38639 * add custom toolbar buttons.
38640 * @param {HtmlEditor} editor
38642 createToolbar : function(editor){
38643 if (!editor.toolbars || !editor.toolbars.length) {
38644 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38647 for (var i =0 ; i < editor.toolbars.length;i++) {
38648 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38649 editor.toolbars[i].init(editor);
38656 * Protected method that will not generally be called directly. It
38657 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38658 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38660 getDocMarkup : function(){
38663 if (this.stylesheets === false) {
38665 Roo.get(document.head).select('style').each(function(node) {
38666 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38669 Roo.get(document.head).select('link').each(function(node) {
38670 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38673 } else if (!this.stylesheets.length) {
38675 st = '<style type="text/css">' +
38676 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38679 Roo.each(this.stylesheets, function(s) {
38680 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38685 return '<html><head>' + st +
38686 //<style type="text/css">' +
38687 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38689 ' </head><body></body></html>';
38693 onRender : function(ct, position)
38696 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38697 this.el.dom.style.border = '0 none';
38698 this.el.dom.setAttribute('tabIndex', -1);
38699 this.el.addClass('x-hidden');
38700 if(Roo.isIE){ // fix IE 1px bogus margin
38701 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38703 this.wrap = this.el.wrap({
38704 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38707 if (this.resizable) {
38708 this.resizeEl = new Roo.Resizable(this.wrap, {
38712 minHeight : this.height,
38713 height: this.height,
38714 handles : this.resizable,
38717 resize : function(r, w, h) {
38718 _t.onResize(w,h); // -something
38725 this.frameId = Roo.id();
38727 this.createToolbar(this);
38731 var iframe = this.wrap.createChild({
38734 name: this.frameId,
38735 frameBorder : 'no',
38736 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38740 // console.log(iframe);
38741 //this.wrap.dom.appendChild(iframe);
38743 this.iframe = iframe.dom;
38745 this.assignDocWin();
38747 this.doc.designMode = 'on';
38750 this.doc.write(this.getDocMarkup());
38754 var task = { // must defer to wait for browser to be ready
38756 //console.log("run task?" + this.doc.readyState);
38757 this.assignDocWin();
38758 if(this.doc.body || this.doc.readyState == 'complete'){
38760 this.doc.designMode="on";
38764 Roo.TaskMgr.stop(task);
38765 this.initEditor.defer(10, this);
38772 Roo.TaskMgr.start(task);
38775 this.setSize(this.wrap.getSize());
38777 if (this.resizeEl) {
38778 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38779 // should trigger onReize..
38784 onResize : function(w, h)
38786 //Roo.log('resize: ' +w + ',' + h );
38787 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38788 if(this.el && this.iframe){
38789 if(typeof w == 'number'){
38790 var aw = w - this.wrap.getFrameWidth('lr');
38791 this.el.setWidth(this.adjustWidth('textarea', aw));
38792 this.iframe.style.width = aw + 'px';
38794 if(typeof h == 'number'){
38796 for (var i =0; i < this.toolbars.length;i++) {
38797 // fixme - ask toolbars for heights?
38798 tbh += this.toolbars[i].tb.el.getHeight();
38799 if (this.toolbars[i].footer) {
38800 tbh += this.toolbars[i].footer.el.getHeight();
38807 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38808 ah -= 5; // knock a few pixes off for look..
38809 this.el.setHeight(this.adjustWidth('textarea', ah));
38810 this.iframe.style.height = ah + 'px';
38812 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38819 * Toggles the editor between standard and source edit mode.
38820 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38822 toggleSourceEdit : function(sourceEditMode){
38824 this.sourceEditMode = sourceEditMode === true;
38826 if(this.sourceEditMode){
38829 this.iframe.className = 'x-hidden';
38830 this.el.removeClass('x-hidden');
38831 this.el.dom.removeAttribute('tabIndex');
38836 this.iframe.className = '';
38837 this.el.addClass('x-hidden');
38838 this.el.dom.setAttribute('tabIndex', -1);
38841 this.setSize(this.wrap.getSize());
38842 this.fireEvent('editmodechange', this, this.sourceEditMode);
38845 // private used internally
38846 createLink : function(){
38847 var url = prompt(this.createLinkText, this.defaultLinkValue);
38848 if(url && url != 'http:/'+'/'){
38849 this.relayCmd('createlink', url);
38853 // private (for BoxComponent)
38854 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38856 // private (for BoxComponent)
38857 getResizeEl : function(){
38861 // private (for BoxComponent)
38862 getPositionEl : function(){
38867 initEvents : function(){
38868 this.originalValue = this.getValue();
38872 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38875 markInvalid : Roo.emptyFn,
38877 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38880 clearInvalid : Roo.emptyFn,
38882 setValue : function(v){
38883 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38888 * Protected method that will not generally be called directly. If you need/want
38889 * custom HTML cleanup, this is the method you should override.
38890 * @param {String} html The HTML to be cleaned
38891 * return {String} The cleaned HTML
38893 cleanHtml : function(html){
38894 html = String(html);
38895 if(html.length > 5){
38896 if(Roo.isSafari){ // strip safari nonsense
38897 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38900 if(html == ' '){
38907 * Protected method that will not generally be called directly. Syncs the contents
38908 * of the editor iframe with the textarea.
38910 syncValue : function(){
38911 if(this.initialized){
38912 var bd = (this.doc.body || this.doc.documentElement);
38913 this.cleanUpPaste();
38914 var html = bd.innerHTML;
38916 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38917 var m = bs.match(/text-align:(.*?);/i);
38919 html = '<div style="'+m[0]+'">' + html + '</div>';
38922 html = this.cleanHtml(html);
38923 if(this.fireEvent('beforesync', this, html) !== false){
38924 this.el.dom.value = html;
38925 this.fireEvent('sync', this, html);
38931 * Protected method that will not generally be called directly. Pushes the value of the textarea
38932 * into the iframe editor.
38934 pushValue : function(){
38935 if(this.initialized){
38936 var v = this.el.dom.value;
38941 if(this.fireEvent('beforepush', this, v) !== false){
38942 var d = (this.doc.body || this.doc.documentElement);
38944 this.cleanUpPaste();
38945 this.el.dom.value = d.innerHTML;
38946 this.fireEvent('push', this, v);
38952 deferFocus : function(){
38953 this.focus.defer(10, this);
38957 focus : function(){
38958 if(this.win && !this.sourceEditMode){
38965 assignDocWin: function()
38967 var iframe = this.iframe;
38970 this.doc = iframe.contentWindow.document;
38971 this.win = iframe.contentWindow;
38973 if (!Roo.get(this.frameId)) {
38976 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
38977 this.win = Roo.get(this.frameId).dom.contentWindow;
38982 initEditor : function(){
38983 //console.log("INIT EDITOR");
38984 this.assignDocWin();
38988 this.doc.designMode="on";
38990 this.doc.write(this.getDocMarkup());
38993 var dbody = (this.doc.body || this.doc.documentElement);
38994 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
38995 // this copies styles from the containing element into thsi one..
38996 // not sure why we need all of this..
38997 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
38998 ss['background-attachment'] = 'fixed'; // w3c
38999 dbody.bgProperties = 'fixed'; // ie
39000 Roo.DomHelper.applyStyles(dbody, ss);
39001 Roo.EventManager.on(this.doc, {
39002 //'mousedown': this.onEditorEvent,
39003 'mouseup': this.onEditorEvent,
39004 'dblclick': this.onEditorEvent,
39005 'click': this.onEditorEvent,
39006 'keyup': this.onEditorEvent,
39011 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39013 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39014 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39016 this.initialized = true;
39018 this.fireEvent('initialize', this);
39023 onDestroy : function(){
39029 for (var i =0; i < this.toolbars.length;i++) {
39030 // fixme - ask toolbars for heights?
39031 this.toolbars[i].onDestroy();
39034 this.wrap.dom.innerHTML = '';
39035 this.wrap.remove();
39040 onFirstFocus : function(){
39042 this.assignDocWin();
39045 this.activated = true;
39046 for (var i =0; i < this.toolbars.length;i++) {
39047 this.toolbars[i].onFirstFocus();
39050 if(Roo.isGecko){ // prevent silly gecko errors
39052 var s = this.win.getSelection();
39053 if(!s.focusNode || s.focusNode.nodeType != 3){
39054 var r = s.getRangeAt(0);
39055 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39060 this.execCmd('useCSS', true);
39061 this.execCmd('styleWithCSS', false);
39064 this.fireEvent('activate', this);
39068 adjustFont: function(btn){
39069 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39070 //if(Roo.isSafari){ // safari
39073 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39074 if(Roo.isSafari){ // safari
39075 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39076 v = (v < 10) ? 10 : v;
39077 v = (v > 48) ? 48 : v;
39078 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39083 v = Math.max(1, v+adjust);
39085 this.execCmd('FontSize', v );
39088 onEditorEvent : function(e){
39089 this.fireEvent('editorevent', this, e);
39090 // this.updateToolbar();
39094 insertTag : function(tg)
39096 // could be a bit smarter... -> wrap the current selected tRoo..
39098 this.execCmd("formatblock", tg);
39102 insertText : function(txt)
39106 range = this.createRange();
39107 range.deleteContents();
39108 //alert(Sender.getAttribute('label'));
39110 range.insertNode(this.doc.createTextNode(txt));
39114 relayBtnCmd : function(btn){
39115 this.relayCmd(btn.cmd);
39119 * Executes a Midas editor command on the editor document and performs necessary focus and
39120 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39121 * @param {String} cmd The Midas command
39122 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39124 relayCmd : function(cmd, value){
39126 this.execCmd(cmd, value);
39127 this.fireEvent('editorevent', this);
39128 //this.updateToolbar();
39133 * Executes a Midas editor command directly on the editor document.
39134 * For visual commands, you should use {@link #relayCmd} instead.
39135 * <b>This should only be called after the editor is initialized.</b>
39136 * @param {String} cmd The Midas command
39137 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39139 execCmd : function(cmd, value){
39140 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39146 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39148 * @param {String} text
39150 insertAtCursor : function(text){
39151 if(!this.activated){
39156 var r = this.doc.selection.createRange();
39163 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39165 this.execCmd('InsertHTML', text);
39170 mozKeyPress : function(e){
39172 var c = e.getCharCode(), cmd;
39175 c = String.fromCharCode(c).toLowerCase();
39186 this.cleanUpPaste.defer(100, this);
39194 e.preventDefault();
39202 fixKeys : function(){ // load time branching for fastest keydown performance
39204 return function(e){
39205 var k = e.getKey(), r;
39208 r = this.doc.selection.createRange();
39211 r.pasteHTML('    ');
39218 r = this.doc.selection.createRange();
39220 var target = r.parentElement();
39221 if(!target || target.tagName.toLowerCase() != 'li'){
39223 r.pasteHTML('<br />');
39229 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39230 this.cleanUpPaste.defer(100, this);
39236 }else if(Roo.isOpera){
39237 return function(e){
39238 var k = e.getKey();
39242 this.execCmd('InsertHTML','    ');
39245 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39246 this.cleanUpPaste.defer(100, this);
39251 }else if(Roo.isSafari){
39252 return function(e){
39253 var k = e.getKey();
39257 this.execCmd('InsertText','\t');
39261 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39262 this.cleanUpPaste.defer(100, this);
39270 getAllAncestors: function()
39272 var p = this.getSelectedNode();
39275 a.push(p); // push blank onto stack..
39276 p = this.getParentElement();
39280 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39284 a.push(this.doc.body);
39288 lastSelNode : false,
39291 getSelection : function()
39293 this.assignDocWin();
39294 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39297 getSelectedNode: function()
39299 // this may only work on Gecko!!!
39301 // should we cache this!!!!
39306 var range = this.createRange(this.getSelection()).cloneRange();
39309 var parent = range.parentElement();
39311 var testRange = range.duplicate();
39312 testRange.moveToElementText(parent);
39313 if (testRange.inRange(range)) {
39316 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39319 parent = parent.parentElement;
39324 // is ancestor a text element.
39325 var ac = range.commonAncestorContainer;
39326 if (ac.nodeType == 3) {
39327 ac = ac.parentNode;
39330 var ar = ac.childNodes;
39333 var other_nodes = [];
39334 var has_other_nodes = false;
39335 for (var i=0;i<ar.length;i++) {
39336 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39339 // fullly contained node.
39341 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39346 // probably selected..
39347 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39348 other_nodes.push(ar[i]);
39352 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39357 has_other_nodes = true;
39359 if (!nodes.length && other_nodes.length) {
39360 nodes= other_nodes;
39362 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39368 createRange: function(sel)
39370 // this has strange effects when using with
39371 // top toolbar - not sure if it's a great idea.
39372 //this.editor.contentWindow.focus();
39373 if (typeof sel != "undefined") {
39375 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39377 return this.doc.createRange();
39380 return this.doc.createRange();
39383 getParentElement: function()
39386 this.assignDocWin();
39387 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39389 var range = this.createRange(sel);
39392 var p = range.commonAncestorContainer;
39393 while (p.nodeType == 3) { // text node
39404 * Range intersection.. the hard stuff...
39408 * [ -- selected range --- ]
39412 * if end is before start or hits it. fail.
39413 * if start is after end or hits it fail.
39415 * if either hits (but other is outside. - then it's not
39421 // @see http://www.thismuchiknow.co.uk/?p=64.
39422 rangeIntersectsNode : function(range, node)
39424 var nodeRange = node.ownerDocument.createRange();
39426 nodeRange.selectNode(node);
39428 nodeRange.selectNodeContents(node);
39431 var rangeStartRange = range.cloneRange();
39432 rangeStartRange.collapse(true);
39434 var rangeEndRange = range.cloneRange();
39435 rangeEndRange.collapse(false);
39437 var nodeStartRange = nodeRange.cloneRange();
39438 nodeStartRange.collapse(true);
39440 var nodeEndRange = nodeRange.cloneRange();
39441 nodeEndRange.collapse(false);
39443 return rangeStartRange.compareBoundaryPoints(
39444 Range.START_TO_START, nodeEndRange) == -1 &&
39445 rangeEndRange.compareBoundaryPoints(
39446 Range.START_TO_START, nodeStartRange) == 1;
39450 rangeCompareNode : function(range, node)
39452 var nodeRange = node.ownerDocument.createRange();
39454 nodeRange.selectNode(node);
39456 nodeRange.selectNodeContents(node);
39460 range.collapse(true);
39462 nodeRange.collapse(true);
39464 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39465 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39467 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39469 var nodeIsBefore = ss == 1;
39470 var nodeIsAfter = ee == -1;
39472 if (nodeIsBefore && nodeIsAfter)
39474 if (!nodeIsBefore && nodeIsAfter)
39475 return 1; //right trailed.
39477 if (nodeIsBefore && !nodeIsAfter)
39478 return 2; // left trailed.
39483 // private? - in a new class?
39484 cleanUpPaste : function()
39486 // cleans up the whole document..
39487 // console.log('cleanuppaste');
39488 this.cleanUpChildren(this.doc.body);
39492 cleanUpChildren : function (n)
39494 if (!n.childNodes.length) {
39497 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39498 this.cleanUpChild(n.childNodes[i]);
39505 cleanUpChild : function (node)
39507 //console.log(node);
39508 if (node.nodeName == "#text") {
39509 // clean up silly Windows -- stuff?
39512 if (node.nodeName == "#comment") {
39513 node.parentNode.removeChild(node);
39514 // clean up silly Windows -- stuff?
39518 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39520 node.parentNode.removeChild(node);
39524 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39525 this.cleanUpChildren(node);
39526 // inserts everything just before this node...
39527 while (node.childNodes.length) {
39528 var cn = node.childNodes[0];
39529 node.removeChild(cn);
39530 node.parentNode.insertBefore(cn, node);
39532 node.parentNode.removeChild(node);
39536 if (!node.attributes || !node.attributes.length) {
39537 this.cleanUpChildren(node);
39541 function cleanAttr(n,v)
39544 if (v.match(/^\./) || v.match(/^\//)) {
39547 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39550 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39551 node.removeAttribute(n);
39555 function cleanStyle(n,v)
39557 if (v.match(/expression/)) { //XSS?? should we even bother..
39558 node.removeAttribute(n);
39563 var parts = v.split(/;/);
39564 Roo.each(parts, function(p) {
39565 p = p.replace(/\s+/g,'');
39569 var l = p.split(':').shift().replace(/\s+/g,'');
39571 // only allow 'c whitelisted system attributes'
39572 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39573 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39574 node.removeAttribute(n);
39584 for (var i = node.attributes.length-1; i > -1 ; i--) {
39585 var a = node.attributes[i];
39587 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39588 node.removeAttribute(a.name);
39591 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39592 cleanAttr(a.name,a.value); // fixme..
39595 if (a.name == 'style') {
39596 cleanStyle(a.name,a.value);
39598 /// clean up MS crap..
39599 if (a.name == 'class') {
39600 if (a.value.match(/^Mso/)) {
39601 node.className = '';
39611 this.cleanUpChildren(node);
39617 // hide stuff that is not compatible
39631 * @event specialkey
39635 * @cfg {String} fieldClass @hide
39638 * @cfg {String} focusClass @hide
39641 * @cfg {String} autoCreate @hide
39644 * @cfg {String} inputType @hide
39647 * @cfg {String} invalidClass @hide
39650 * @cfg {String} invalidText @hide
39653 * @cfg {String} msgFx @hide
39656 * @cfg {String} validateOnBlur @hide
39660 Roo.form.HtmlEditor.white = [
39661 'area', 'br', 'img', 'input', 'hr', 'wbr',
39663 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39664 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39665 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39666 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39667 'table', 'ul', 'xmp',
39669 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39672 'dir', 'menu', 'ol', 'ul', 'dl',
39678 Roo.form.HtmlEditor.black = [
39679 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39681 'base', 'basefont', 'bgsound', 'blink', 'body',
39682 'frame', 'frameset', 'head', 'html', 'ilayer',
39683 'iframe', 'layer', 'link', 'meta', 'object',
39684 'script', 'style' ,'title', 'xml' // clean later..
39686 Roo.form.HtmlEditor.clean = [
39687 'script', 'style', 'title', 'xml'
39689 Roo.form.HtmlEditor.remove = [
39694 Roo.form.HtmlEditor.ablack = [
39698 Roo.form.HtmlEditor.aclean = [
39699 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39703 Roo.form.HtmlEditor.pwhite= [
39704 'http', 'https', 'mailto'
39707 // white listed style attributes.
39708 Roo.form.HtmlEditor.cwhite= [
39713 // <script type="text/javascript">
39716 * Ext JS Library 1.1.1
39717 * Copyright(c) 2006-2007, Ext JS, LLC.
39723 * @class Roo.form.HtmlEditorToolbar1
39728 new Roo.form.HtmlEditor({
39731 new Roo.form.HtmlEditorToolbar1({
39732 disable : { fonts: 1 , format: 1, ..., ... , ...],
39738 * @cfg {Object} disable List of elements to disable..
39739 * @cfg {Array} btns List of additional buttons.
39743 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39746 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39749 Roo.apply(this, config);
39751 // default disabled, based on 'good practice'..
39752 this.disable = this.disable || {};
39753 Roo.applyIf(this.disable, {
39756 specialElements : true
39760 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39761 // dont call parent... till later.
39764 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39772 * @cfg {Object} disable List of toolbar elements to disable
39777 * @cfg {Array} fontFamilies An array of available font families
39795 // "á" , ?? a acute?
39800 "°" // , // degrees
39802 // "é" , // e ecute
39803 // "ú" , // u ecute?
39806 specialElements : [
39808 text: "Insert Table",
39811 ihtml : '<table><tr><td>Cell</td></tr></table>'
39815 text: "Insert Image",
39818 ihtml : '<img src="about:blank"/>'
39827 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39828 "input:submit", "input:button", "select", "textarea", "label" ],
39831 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39833 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39836 * @cfg {String} defaultFont default font to use.
39838 defaultFont: 'tahoma',
39840 fontSelect : false,
39843 formatCombo : false,
39845 init : function(editor)
39847 this.editor = editor;
39850 var fid = editor.frameId;
39852 function btn(id, toggle, handler){
39853 var xid = fid + '-'+ id ;
39857 cls : 'x-btn-icon x-edit-'+id,
39858 enableToggle:toggle !== false,
39859 scope: editor, // was editor...
39860 handler:handler||editor.relayBtnCmd,
39861 clickEvent:'mousedown',
39862 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39869 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39871 // stop form submits
39872 tb.el.on('click', function(e){
39873 e.preventDefault(); // what does this do?
39876 if(!this.disable.font && !Roo.isSafari){
39877 /* why no safari for fonts
39878 editor.fontSelect = tb.el.createChild({
39881 cls:'x-font-select',
39882 html: editor.createFontOptions()
39884 editor.fontSelect.on('change', function(){
39885 var font = editor.fontSelect.dom.value;
39886 editor.relayCmd('fontname', font);
39887 editor.deferFocus();
39890 editor.fontSelect.dom,
39895 if(!this.disable.formats){
39896 this.formatCombo = new Roo.form.ComboBox({
39897 store: new Roo.data.SimpleStore({
39900 data : this.formats // from states.js
39903 //autoCreate : {tag: "div", size: "20"},
39904 displayField:'tag',
39908 triggerAction: 'all',
39909 emptyText:'Add tag',
39910 selectOnFocus:true,
39913 'select': function(c, r, i) {
39914 editor.insertTag(r.get('tag'));
39920 tb.addField(this.formatCombo);
39924 if(!this.disable.format){
39931 if(!this.disable.fontSize){
39936 btn('increasefontsize', false, editor.adjustFont),
39937 btn('decreasefontsize', false, editor.adjustFont)
39942 if(!this.disable.colors){
39945 id:editor.frameId +'-forecolor',
39946 cls:'x-btn-icon x-edit-forecolor',
39947 clickEvent:'mousedown',
39948 tooltip: this.buttonTips['forecolor'] || undefined,
39950 menu : new Roo.menu.ColorMenu({
39951 allowReselect: true,
39952 focus: Roo.emptyFn,
39955 selectHandler: function(cp, color){
39956 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
39957 editor.deferFocus();
39960 clickEvent:'mousedown'
39963 id:editor.frameId +'backcolor',
39964 cls:'x-btn-icon x-edit-backcolor',
39965 clickEvent:'mousedown',
39966 tooltip: this.buttonTips['backcolor'] || undefined,
39968 menu : new Roo.menu.ColorMenu({
39969 focus: Roo.emptyFn,
39972 allowReselect: true,
39973 selectHandler: function(cp, color){
39975 editor.execCmd('useCSS', false);
39976 editor.execCmd('hilitecolor', color);
39977 editor.execCmd('useCSS', true);
39978 editor.deferFocus();
39980 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
39981 Roo.isSafari || Roo.isIE ? '#'+color : color);
39982 editor.deferFocus();
39986 clickEvent:'mousedown'
39991 // now add all the items...
39994 if(!this.disable.alignments){
39997 btn('justifyleft'),
39998 btn('justifycenter'),
39999 btn('justifyright')
40003 //if(!Roo.isSafari){
40004 if(!this.disable.links){
40007 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40011 if(!this.disable.lists){
40014 btn('insertorderedlist'),
40015 btn('insertunorderedlist')
40018 if(!this.disable.sourceEdit){
40021 btn('sourceedit', true, function(btn){
40022 this.toggleSourceEdit(btn.pressed);
40029 // special menu.. - needs to be tidied up..
40030 if (!this.disable.special) {
40033 cls: 'x-edit-none',
40039 for (var i =0; i < this.specialChars.length; i++) {
40040 smenu.menu.items.push({
40042 html: this.specialChars[i],
40043 handler: function(a,b) {
40044 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40057 if (!this.disable.specialElements) {
40060 cls: 'x-edit-none',
40065 for (var i =0; i < this.specialElements.length; i++) {
40066 semenu.menu.items.push(
40068 handler: function(a,b) {
40069 editor.insertAtCursor(this.ihtml);
40071 }, this.specialElements[i])
40083 for(var i =0; i< this.btns.length;i++) {
40084 var b = this.btns[i];
40085 b.cls = 'x-edit-none';
40094 // disable everything...
40096 this.tb.items.each(function(item){
40097 if(item.id != editor.frameId+ '-sourceedit'){
40101 this.rendered = true;
40103 // the all the btns;
40104 editor.on('editorevent', this.updateToolbar, this);
40105 // other toolbars need to implement this..
40106 //editor.on('editmodechange', this.updateToolbar, this);
40112 * Protected method that will not generally be called directly. It triggers
40113 * a toolbar update by reading the markup state of the current selection in the editor.
40115 updateToolbar: function(){
40117 if(!this.editor.activated){
40118 this.editor.onFirstFocus();
40122 var btns = this.tb.items.map,
40123 doc = this.editor.doc,
40124 frameId = this.editor.frameId;
40126 if(!this.disable.font && !Roo.isSafari){
40128 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40129 if(name != this.fontSelect.dom.value){
40130 this.fontSelect.dom.value = name;
40134 if(!this.disable.format){
40135 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40136 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40137 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40139 if(!this.disable.alignments){
40140 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40141 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40142 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40144 if(!Roo.isSafari && !this.disable.lists){
40145 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40146 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40149 var ans = this.editor.getAllAncestors();
40150 if (this.formatCombo) {
40153 var store = this.formatCombo.store;
40154 this.formatCombo.setValue("");
40155 for (var i =0; i < ans.length;i++) {
40156 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40158 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40166 // hides menus... - so this cant be on a menu...
40167 Roo.menu.MenuMgr.hideAll();
40169 //this.editorsyncValue();
40173 createFontOptions : function(){
40174 var buf = [], fs = this.fontFamilies, ff, lc;
40175 for(var i = 0, len = fs.length; i< len; i++){
40177 lc = ff.toLowerCase();
40179 '<option value="',lc,'" style="font-family:',ff,';"',
40180 (this.defaultFont == lc ? ' selected="true">' : '>'),
40185 return buf.join('');
40188 toggleSourceEdit : function(sourceEditMode){
40189 if(sourceEditMode === undefined){
40190 sourceEditMode = !this.sourceEditMode;
40192 this.sourceEditMode = sourceEditMode === true;
40193 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40194 // just toggle the button?
40195 if(btn.pressed !== this.editor.sourceEditMode){
40196 btn.toggle(this.editor.sourceEditMode);
40200 if(this.sourceEditMode){
40201 this.tb.items.each(function(item){
40202 if(item.cmd != 'sourceedit'){
40208 if(this.initialized){
40209 this.tb.items.each(function(item){
40215 // tell the editor that it's been pressed..
40216 this.editor.toggleSourceEdit(sourceEditMode);
40220 * Object collection of toolbar tooltips for the buttons in the editor. The key
40221 * is the command id associated with that button and the value is a valid QuickTips object.
40226 title: 'Bold (Ctrl+B)',
40227 text: 'Make the selected text bold.',
40228 cls: 'x-html-editor-tip'
40231 title: 'Italic (Ctrl+I)',
40232 text: 'Make the selected text italic.',
40233 cls: 'x-html-editor-tip'
40241 title: 'Bold (Ctrl+B)',
40242 text: 'Make the selected text bold.',
40243 cls: 'x-html-editor-tip'
40246 title: 'Italic (Ctrl+I)',
40247 text: 'Make the selected text italic.',
40248 cls: 'x-html-editor-tip'
40251 title: 'Underline (Ctrl+U)',
40252 text: 'Underline the selected text.',
40253 cls: 'x-html-editor-tip'
40255 increasefontsize : {
40256 title: 'Grow Text',
40257 text: 'Increase the font size.',
40258 cls: 'x-html-editor-tip'
40260 decreasefontsize : {
40261 title: 'Shrink Text',
40262 text: 'Decrease the font size.',
40263 cls: 'x-html-editor-tip'
40266 title: 'Text Highlight Color',
40267 text: 'Change the background color of the selected text.',
40268 cls: 'x-html-editor-tip'
40271 title: 'Font Color',
40272 text: 'Change the color of the selected text.',
40273 cls: 'x-html-editor-tip'
40276 title: 'Align Text Left',
40277 text: 'Align text to the left.',
40278 cls: 'x-html-editor-tip'
40281 title: 'Center Text',
40282 text: 'Center text in the editor.',
40283 cls: 'x-html-editor-tip'
40286 title: 'Align Text Right',
40287 text: 'Align text to the right.',
40288 cls: 'x-html-editor-tip'
40290 insertunorderedlist : {
40291 title: 'Bullet List',
40292 text: 'Start a bulleted list.',
40293 cls: 'x-html-editor-tip'
40295 insertorderedlist : {
40296 title: 'Numbered List',
40297 text: 'Start a numbered list.',
40298 cls: 'x-html-editor-tip'
40301 title: 'Hyperlink',
40302 text: 'Make the selected text a hyperlink.',
40303 cls: 'x-html-editor-tip'
40306 title: 'Source Edit',
40307 text: 'Switch to source editing mode.',
40308 cls: 'x-html-editor-tip'
40312 onDestroy : function(){
40315 this.tb.items.each(function(item){
40317 item.menu.removeAll();
40319 item.menu.el.destroy();
40327 onFirstFocus: function() {
40328 this.tb.items.each(function(item){
40337 // <script type="text/javascript">
40340 * Ext JS Library 1.1.1
40341 * Copyright(c) 2006-2007, Ext JS, LLC.
40348 * @class Roo.form.HtmlEditor.ToolbarContext
40353 new Roo.form.HtmlEditor({
40356 { xtype: 'ToolbarStandard', styles : {} }
40357 { xtype: 'ToolbarContext', disable : {} }
40363 * @config : {Object} disable List of elements to disable.. (not done yet.)
40364 * @config : {Object} styles Map of styles available.
40368 Roo.form.HtmlEditor.ToolbarContext = function(config)
40371 Roo.apply(this, config);
40372 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40373 // dont call parent... till later.
40374 this.styles = this.styles || {};
40376 Roo.form.HtmlEditor.ToolbarContext.types = {
40388 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40450 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40455 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40509 // should we really allow this??
40510 // should this just be
40525 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40533 * @cfg {Object} disable List of toolbar elements to disable
40538 * @cfg {Object} styles List of styles
40539 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40541 * These must be defined in the page, so they get rendered correctly..
40552 init : function(editor)
40554 this.editor = editor;
40557 var fid = editor.frameId;
40559 function btn(id, toggle, handler){
40560 var xid = fid + '-'+ id ;
40564 cls : 'x-btn-icon x-edit-'+id,
40565 enableToggle:toggle !== false,
40566 scope: editor, // was editor...
40567 handler:handler||editor.relayBtnCmd,
40568 clickEvent:'mousedown',
40569 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40573 // create a new element.
40574 var wdiv = editor.wrap.createChild({
40576 }, editor.wrap.dom.firstChild.nextSibling, true);
40578 // can we do this more than once??
40580 // stop form submits
40583 // disable everything...
40584 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40585 this.toolbars = {};
40587 for (var i in ty) {
40589 this.toolbars[i] = this.buildToolbar(ty[i],i);
40591 this.tb = this.toolbars.BODY;
40593 this.buildFooter();
40594 this.footer.show();
40596 this.rendered = true;
40598 // the all the btns;
40599 editor.on('editorevent', this.updateToolbar, this);
40600 // other toolbars need to implement this..
40601 //editor.on('editmodechange', this.updateToolbar, this);
40607 * Protected method that will not generally be called directly. It triggers
40608 * a toolbar update by reading the markup state of the current selection in the editor.
40610 updateToolbar: function(ignore_a,ignore_b,sel){
40613 if(!this.editor.activated){
40614 this.editor.onFirstFocus();
40617 var updateFooter = sel ? false : true;
40620 var ans = this.editor.getAllAncestors();
40623 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40626 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40627 sel = sel ? sel : this.editor.doc.body;
40628 sel = sel.tagName.length ? sel : this.editor.doc.body;
40631 // pick a menu that exists..
40632 var tn = sel.tagName.toUpperCase();
40633 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40635 tn = sel.tagName.toUpperCase();
40637 var lastSel = this.tb.selectedNode
40639 this.tb.selectedNode = sel;
40641 // if current menu does not match..
40642 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40645 ///console.log("show: " + tn);
40646 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40649 this.tb.items.first().el.innerHTML = tn + ': ';
40652 // update attributes
40653 if (this.tb.fields) {
40654 this.tb.fields.each(function(e) {
40655 e.setValue(sel.getAttribute(e.name));
40660 var st = this.tb.fields.item(0);
40661 st.store.removeAll();
40662 var cn = sel.className.split(/\s+/);
40665 if (this.styles['*']) {
40667 Roo.each(this.styles['*'], function(v) {
40668 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40671 if (this.styles[tn]) {
40672 Roo.each(this.styles[tn], function(v) {
40673 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40677 st.store.loadData(avs);
40681 // flag our selected Node.
40682 this.tb.selectedNode = sel;
40685 Roo.menu.MenuMgr.hideAll();
40689 if (!updateFooter) {
40692 // update the footer
40696 this.footerEls = ans.reverse();
40697 Roo.each(this.footerEls, function(a,i) {
40698 if (!a) { return; }
40699 html += html.length ? ' > ' : '';
40701 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40706 var sz = this.footDisp.up('td').getSize();
40707 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40708 this.footDisp.dom.style.marginLeft = '5px';
40710 this.footDisp.dom.style.overflow = 'hidden';
40712 this.footDisp.dom.innerHTML = html;
40714 //this.editorsyncValue();
40719 onDestroy : function(){
40722 this.tb.items.each(function(item){
40724 item.menu.removeAll();
40726 item.menu.el.destroy();
40734 onFirstFocus: function() {
40735 // need to do this for all the toolbars..
40736 this.tb.items.each(function(item){
40740 buildToolbar: function(tlist, nm)
40742 var editor = this.editor;
40743 // create a new element.
40744 var wdiv = editor.wrap.createChild({
40746 }, editor.wrap.dom.firstChild.nextSibling, true);
40749 var tb = new Roo.Toolbar(wdiv);
40752 tb.add(nm+ ": ");
40757 // this needs a multi-select checkbox...
40758 tb.addField( new Roo.form.ComboBox({
40759 store: new Roo.data.SimpleStore({
40761 fields: ['val', 'selected'],
40764 name : 'className',
40765 displayField:'val',
40769 triggerAction: 'all',
40770 emptyText:'Select Style',
40771 selectOnFocus:true,
40774 'select': function(c, r, i) {
40775 // initial support only for on class per el..
40776 tb.selectedNode.className = r ? r.get('val') : '';
40785 for (var i in tlist) {
40787 var item = tlist[i];
40788 tb.add(item.title + ": ");
40794 // opts == pulldown..
40795 tb.addField( new Roo.form.ComboBox({
40796 store: new Roo.data.SimpleStore({
40802 displayField:'val',
40806 triggerAction: 'all',
40807 emptyText:'Select',
40808 selectOnFocus:true,
40809 width: item.width ? item.width : 130,
40811 'select': function(c, r, i) {
40812 tb.selectedNode.setAttribute(c.name, r.get('val'));
40821 tb.addField( new Roo.form.TextField({
40824 //allowBlank:false,
40829 tb.addField( new Roo.form.TextField({
40835 'change' : function(f, nv, ov) {
40836 tb.selectedNode.setAttribute(f.name, nv);
40842 tb.el.on('click', function(e){
40843 e.preventDefault(); // what does this do?
40845 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40848 // dont need to disable them... as they will get hidden
40853 buildFooter : function()
40856 var fel = this.editor.wrap.createChild();
40857 this.footer = new Roo.Toolbar(fel);
40858 // toolbar has scrolly on left / right?
40859 var footDisp= new Roo.Toolbar.Fill();
40865 handler : function() {
40866 _t.footDisp.scrollTo('left',0,true)
40870 this.footer.add( footDisp );
40875 handler : function() {
40877 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40881 var fel = Roo.get(footDisp.el);
40882 fel.addClass('x-editor-context');
40883 this.footDispWrap = fel;
40884 this.footDispWrap.overflow = 'hidden';
40886 this.footDisp = fel.createChild();
40887 this.footDispWrap.on('click', this.onContextClick, this)
40891 onContextClick : function (ev,dom)
40893 ev.preventDefault();
40894 var cn = dom.className;
40896 if (!cn.match(/x-ed-loc-/)) {
40899 var n = cn.split('-').pop();
40900 var ans = this.footerEls;
40904 var range = this.editor.createRange();
40906 range.selectNodeContents(sel);
40907 //range.selectNode(sel);
40910 var selection = this.editor.getSelection();
40911 selection.removeAllRanges();
40912 selection.addRange(range);
40916 this.updateToolbar(null, null, sel);
40933 * Ext JS Library 1.1.1
40934 * Copyright(c) 2006-2007, Ext JS, LLC.
40936 * Originally Released Under LGPL - original licence link has changed is not relivant.
40939 * <script type="text/javascript">
40943 * @class Roo.form.BasicForm
40944 * @extends Roo.util.Observable
40945 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40947 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40948 * @param {Object} config Configuration options
40950 Roo.form.BasicForm = function(el, config){
40951 this.allItems = [];
40952 this.childForms = [];
40953 Roo.apply(this, config);
40955 * The Roo.form.Field items in this form.
40956 * @type MixedCollection
40960 this.items = new Roo.util.MixedCollection(false, function(o){
40961 return o.id || (o.id = Roo.id());
40965 * @event beforeaction
40966 * Fires before any action is performed. Return false to cancel the action.
40967 * @param {Form} this
40968 * @param {Action} action The action to be performed
40970 beforeaction: true,
40972 * @event actionfailed
40973 * Fires when an action fails.
40974 * @param {Form} this
40975 * @param {Action} action The action that failed
40977 actionfailed : true,
40979 * @event actioncomplete
40980 * Fires when an action is completed.
40981 * @param {Form} this
40982 * @param {Action} action The action that completed
40984 actioncomplete : true
40989 Roo.form.BasicForm.superclass.constructor.call(this);
40992 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
40994 * @cfg {String} method
40995 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
40998 * @cfg {DataReader} reader
40999 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41000 * This is optional as there is built-in support for processing JSON.
41003 * @cfg {DataReader} errorReader
41004 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41005 * This is completely optional as there is built-in support for processing JSON.
41008 * @cfg {String} url
41009 * The URL to use for form actions if one isn't supplied in the action options.
41012 * @cfg {Boolean} fileUpload
41013 * Set to true if this form is a file upload.
41017 * @cfg {Object} baseParams
41018 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41023 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41028 activeAction : null,
41031 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41032 * or setValues() data instead of when the form was first created.
41034 trackResetOnLoad : false,
41038 * childForms - used for multi-tab forms
41041 childForms : false,
41044 * allItems - full list of fields.
41050 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41051 * element by passing it or its id or mask the form itself by passing in true.
41054 waitMsgTarget : false,
41057 initEl : function(el){
41058 this.el = Roo.get(el);
41059 this.id = this.el.id || Roo.id();
41060 this.el.on('submit', this.onSubmit, this);
41061 this.el.addClass('x-form');
41065 onSubmit : function(e){
41070 * Returns true if client-side validation on the form is successful.
41073 isValid : function(){
41075 this.items.each(function(f){
41084 * Returns true if any fields in this form have changed since their original load.
41087 isDirty : function(){
41089 this.items.each(function(f){
41099 * Performs a predefined action (submit or load) or custom actions you define on this form.
41100 * @param {String} actionName The name of the action type
41101 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41102 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41103 * accept other config options):
41105 Property Type Description
41106 ---------------- --------------- ----------------------------------------------------------------------------------
41107 url String The url for the action (defaults to the form's url)
41108 method String The form method to use (defaults to the form's method, or POST if not defined)
41109 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41110 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41111 validate the form on the client (defaults to false)
41113 * @return {BasicForm} this
41115 doAction : function(action, options){
41116 if(typeof action == 'string'){
41117 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41119 if(this.fireEvent('beforeaction', this, action) !== false){
41120 this.beforeAction(action);
41121 action.run.defer(100, action);
41127 * Shortcut to do a submit action.
41128 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41129 * @return {BasicForm} this
41131 submit : function(options){
41132 this.doAction('submit', options);
41137 * Shortcut to do a load action.
41138 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41139 * @return {BasicForm} this
41141 load : function(options){
41142 this.doAction('load', options);
41147 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41148 * @param {Record} record The record to edit
41149 * @return {BasicForm} this
41151 updateRecord : function(record){
41152 record.beginEdit();
41153 var fs = record.fields;
41154 fs.each(function(f){
41155 var field = this.findField(f.name);
41157 record.set(f.name, field.getValue());
41165 * Loads an Roo.data.Record into this form.
41166 * @param {Record} record The record to load
41167 * @return {BasicForm} this
41169 loadRecord : function(record){
41170 this.setValues(record.data);
41175 beforeAction : function(action){
41176 var o = action.options;
41179 if(this.waitMsgTarget === true){
41180 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41181 }else if(this.waitMsgTarget){
41182 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41183 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41185 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41191 afterAction : function(action, success){
41192 this.activeAction = null;
41193 var o = action.options;
41195 if(this.waitMsgTarget === true){
41197 }else if(this.waitMsgTarget){
41198 this.waitMsgTarget.unmask();
41200 Roo.MessageBox.updateProgress(1);
41201 Roo.MessageBox.hide();
41208 Roo.callback(o.success, o.scope, [this, action]);
41209 this.fireEvent('actioncomplete', this, action);
41212 Roo.callback(o.failure, o.scope, [this, action]);
41213 // show an error message if no failed handler is set..
41214 if (!this.hasListener('actionfailed')) {
41215 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41218 this.fireEvent('actionfailed', this, action);
41224 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41225 * @param {String} id The value to search for
41228 findField : function(id){
41229 var field = this.items.get(id);
41231 this.items.each(function(f){
41232 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41238 return field || null;
41242 * Add a secondary form to this one,
41243 * Used to provide tabbed forms. One form is primary, with hidden values
41244 * which mirror the elements from the other forms.
41246 * @param {Roo.form.Form} form to add.
41249 addForm : function(form)
41252 if (this.childForms.indexOf(form) > -1) {
41256 this.childForms.push(form);
41258 Roo.each(form.allItems, function (fe) {
41260 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41261 if (this.findField(n)) { // already added..
41264 var add = new Roo.form.Hidden({
41267 add.render(this.el);
41274 * Mark fields in this form invalid in bulk.
41275 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41276 * @return {BasicForm} this
41278 markInvalid : function(errors){
41279 if(errors instanceof Array){
41280 for(var i = 0, len = errors.length; i < len; i++){
41281 var fieldError = errors[i];
41282 var f = this.findField(fieldError.id);
41284 f.markInvalid(fieldError.msg);
41290 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41291 field.markInvalid(errors[id]);
41295 Roo.each(this.childForms || [], function (f) {
41296 f.markInvalid(errors);
41303 * Set values for fields in this form in bulk.
41304 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41305 * @return {BasicForm} this
41307 setValues : function(values){
41308 if(values instanceof Array){ // array of objects
41309 for(var i = 0, len = values.length; i < len; i++){
41311 var f = this.findField(v.id);
41313 f.setValue(v.value);
41314 if(this.trackResetOnLoad){
41315 f.originalValue = f.getValue();
41319 }else{ // object hash
41322 if(typeof values[id] != 'function' && (field = this.findField(id))){
41324 if (field.setFromData &&
41325 field.valueField &&
41326 field.displayField &&
41327 // combos' with local stores can
41328 // be queried via setValue()
41329 // to set their value..
41330 (field.store && !field.store.isLocal)
41334 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41335 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41336 field.setFromData(sd);
41339 field.setValue(values[id]);
41343 if(this.trackResetOnLoad){
41344 field.originalValue = field.getValue();
41350 Roo.each(this.childForms || [], function (f) {
41351 f.setValues(values);
41358 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41359 * they are returned as an array.
41360 * @param {Boolean} asString
41363 getValues : function(asString){
41364 if (this.childForms) {
41365 // copy values from the child forms
41366 Roo.each(this.childForms, function (f) {
41367 this.setValues(f.getValues());
41373 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41374 if(asString === true){
41377 return Roo.urlDecode(fs);
41381 * Returns the fields in this form as an object with key/value pairs.
41382 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41385 getFieldValues : function()
41387 if (this.childForms) {
41388 // copy values from the child forms
41389 Roo.each(this.childForms, function (f) {
41390 this.setValues(f.getValues());
41395 this.items.each(function(f){
41396 if (!f.getName()) {
41399 var v = f.getValue();
41400 if ((typeof(v) == 'object') && f.getRawValue) {
41401 v = f.getRawValue() ; // dates..
41403 ret[f.getName()] = v;
41410 * Clears all invalid messages in this form.
41411 * @return {BasicForm} this
41413 clearInvalid : function(){
41414 this.items.each(function(f){
41418 Roo.each(this.childForms || [], function (f) {
41427 * Resets this form.
41428 * @return {BasicForm} this
41430 reset : function(){
41431 this.items.each(function(f){
41435 Roo.each(this.childForms || [], function (f) {
41444 * Add Roo.form components to this form.
41445 * @param {Field} field1
41446 * @param {Field} field2 (optional)
41447 * @param {Field} etc (optional)
41448 * @return {BasicForm} this
41451 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41457 * Removes a field from the items collection (does NOT remove its markup).
41458 * @param {Field} field
41459 * @return {BasicForm} this
41461 remove : function(field){
41462 this.items.remove(field);
41467 * Looks at the fields in this form, checks them for an id attribute,
41468 * and calls applyTo on the existing dom element with that id.
41469 * @return {BasicForm} this
41471 render : function(){
41472 this.items.each(function(f){
41473 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41481 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41482 * @param {Object} values
41483 * @return {BasicForm} this
41485 applyToFields : function(o){
41486 this.items.each(function(f){
41493 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41494 * @param {Object} values
41495 * @return {BasicForm} this
41497 applyIfToFields : function(o){
41498 this.items.each(function(f){
41506 Roo.BasicForm = Roo.form.BasicForm;/*
41508 * Ext JS Library 1.1.1
41509 * Copyright(c) 2006-2007, Ext JS, LLC.
41511 * Originally Released Under LGPL - original licence link has changed is not relivant.
41514 * <script type="text/javascript">
41518 * @class Roo.form.Form
41519 * @extends Roo.form.BasicForm
41520 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41522 * @param {Object} config Configuration options
41524 Roo.form.Form = function(config){
41526 if (config.items) {
41527 xitems = config.items;
41528 delete config.items;
41532 Roo.form.Form.superclass.constructor.call(this, null, config);
41533 this.url = this.url || this.action;
41535 this.root = new Roo.form.Layout(Roo.applyIf({
41539 this.active = this.root;
41541 * Array of all the buttons that have been added to this form via {@link addButton}
41545 this.allItems = [];
41548 * @event clientvalidation
41549 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41550 * @param {Form} this
41551 * @param {Boolean} valid true if the form has passed client-side validation
41553 clientvalidation: true,
41556 * Fires when the form is rendered
41557 * @param {Roo.form.Form} form
41562 if (this.progressUrl) {
41563 // push a hidden field onto the list of fields..
41567 name : 'UPLOAD_IDENTIFIER'
41572 Roo.each(xitems, this.addxtype, this);
41578 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41580 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41583 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41586 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41588 buttonAlign:'center',
41591 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41596 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41597 * This property cascades to child containers if not set.
41602 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41603 * fires a looping event with that state. This is required to bind buttons to the valid
41604 * state using the config value formBind:true on the button.
41606 monitorValid : false,
41609 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41614 * @cfg {String} progressUrl - Url to return progress data
41617 progressUrl : false,
41620 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41621 * fields are added and the column is closed. If no fields are passed the column remains open
41622 * until end() is called.
41623 * @param {Object} config The config to pass to the column
41624 * @param {Field} field1 (optional)
41625 * @param {Field} field2 (optional)
41626 * @param {Field} etc (optional)
41627 * @return Column The column container object
41629 column : function(c){
41630 var col = new Roo.form.Column(c);
41632 if(arguments.length > 1){ // duplicate code required because of Opera
41633 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41640 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41641 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41642 * until end() is called.
41643 * @param {Object} config The config to pass to the fieldset
41644 * @param {Field} field1 (optional)
41645 * @param {Field} field2 (optional)
41646 * @param {Field} etc (optional)
41647 * @return FieldSet The fieldset container object
41649 fieldset : function(c){
41650 var fs = new Roo.form.FieldSet(c);
41652 if(arguments.length > 1){ // duplicate code required because of Opera
41653 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41660 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41661 * fields are added and the container is closed. If no fields are passed the container remains open
41662 * until end() is called.
41663 * @param {Object} config The config to pass to the Layout
41664 * @param {Field} field1 (optional)
41665 * @param {Field} field2 (optional)
41666 * @param {Field} etc (optional)
41667 * @return Layout The container object
41669 container : function(c){
41670 var l = new Roo.form.Layout(c);
41672 if(arguments.length > 1){ // duplicate code required because of Opera
41673 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41680 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41681 * @param {Object} container A Roo.form.Layout or subclass of Layout
41682 * @return {Form} this
41684 start : function(c){
41685 // cascade label info
41686 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41687 this.active.stack.push(c);
41688 c.ownerCt = this.active;
41694 * Closes the current open container
41695 * @return {Form} this
41698 if(this.active == this.root){
41701 this.active = this.active.ownerCt;
41706 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41707 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41708 * as the label of the field.
41709 * @param {Field} field1
41710 * @param {Field} field2 (optional)
41711 * @param {Field} etc. (optional)
41712 * @return {Form} this
41715 this.active.stack.push.apply(this.active.stack, arguments);
41716 this.allItems.push.apply(this.allItems,arguments);
41718 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41719 if(a[i].isFormField){
41724 Roo.form.Form.superclass.add.apply(this, r);
41734 * Find any element that has been added to a form, using it's ID or name
41735 * This can include framesets, columns etc. along with regular fields..
41736 * @param {String} id - id or name to find.
41738 * @return {Element} e - or false if nothing found.
41740 findbyId : function(id)
41746 Roo.each(this.allItems, function(f){
41747 if (f.id == id || f.name == id ){
41758 * Render this form into the passed container. This should only be called once!
41759 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41760 * @return {Form} this
41762 render : function(ct)
41768 var o = this.autoCreate || {
41770 method : this.method || 'POST',
41771 id : this.id || Roo.id()
41773 this.initEl(ct.createChild(o));
41775 this.root.render(this.el);
41779 this.items.each(function(f){
41780 f.render('x-form-el-'+f.id);
41783 if(this.buttons.length > 0){
41784 // tables are required to maintain order and for correct IE layout
41785 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41786 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41787 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41789 var tr = tb.getElementsByTagName('tr')[0];
41790 for(var i = 0, len = this.buttons.length; i < len; i++) {
41791 var b = this.buttons[i];
41792 var td = document.createElement('td');
41793 td.className = 'x-form-btn-td';
41794 b.render(tr.appendChild(td));
41797 if(this.monitorValid){ // initialize after render
41798 this.startMonitoring();
41800 this.fireEvent('rendered', this);
41805 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41806 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41807 * object or a valid Roo.DomHelper element config
41808 * @param {Function} handler The function called when the button is clicked
41809 * @param {Object} scope (optional) The scope of the handler function
41810 * @return {Roo.Button}
41812 addButton : function(config, handler, scope){
41816 minWidth: this.minButtonWidth,
41819 if(typeof config == "string"){
41822 Roo.apply(bc, config);
41824 var btn = new Roo.Button(null, bc);
41825 this.buttons.push(btn);
41830 * Adds a series of form elements (using the xtype property as the factory method.
41831 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41832 * @param {Object} config
41835 addxtype : function()
41837 var ar = Array.prototype.slice.call(arguments, 0);
41839 for(var i = 0; i < ar.length; i++) {
41841 continue; // skip -- if this happends something invalid got sent, we
41842 // should ignore it, as basically that interface element will not show up
41843 // and that should be pretty obvious!!
41846 if (Roo.form[ar[i].xtype]) {
41848 var fe = Roo.factory(ar[i], Roo.form);
41854 fe.store.form = this;
41859 this.allItems.push(fe);
41860 if (fe.items && fe.addxtype) {
41861 fe.addxtype.apply(fe, fe.items);
41871 // console.log('adding ' + ar[i].xtype);
41873 if (ar[i].xtype == 'Button') {
41874 //console.log('adding button');
41875 //console.log(ar[i]);
41876 this.addButton(ar[i]);
41877 this.allItems.push(fe);
41881 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41882 alert('end is not supported on xtype any more, use items');
41884 // //console.log('adding end');
41892 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41893 * option "monitorValid"
41895 startMonitoring : function(){
41898 Roo.TaskMgr.start({
41899 run : this.bindHandler,
41900 interval : this.monitorPoll || 200,
41907 * Stops monitoring of the valid state of this form
41909 stopMonitoring : function(){
41910 this.bound = false;
41914 bindHandler : function(){
41916 return false; // stops binding
41919 this.items.each(function(f){
41920 if(!f.isValid(true)){
41925 for(var i = 0, len = this.buttons.length; i < len; i++){
41926 var btn = this.buttons[i];
41927 if(btn.formBind === true && btn.disabled === valid){
41928 btn.setDisabled(!valid);
41931 this.fireEvent('clientvalidation', this, valid);
41945 Roo.Form = Roo.form.Form;
41948 * Ext JS Library 1.1.1
41949 * Copyright(c) 2006-2007, Ext JS, LLC.
41951 * Originally Released Under LGPL - original licence link has changed is not relivant.
41954 * <script type="text/javascript">
41958 * @class Roo.form.Action
41959 * Internal Class used to handle form actions
41961 * @param {Roo.form.BasicForm} el The form element or its id
41962 * @param {Object} config Configuration options
41966 // define the action interface
41967 Roo.form.Action = function(form, options){
41969 this.options = options || {};
41972 * Client Validation Failed
41975 Roo.form.Action.CLIENT_INVALID = 'client';
41977 * Server Validation Failed
41980 Roo.form.Action.SERVER_INVALID = 'server';
41982 * Connect to Server Failed
41985 Roo.form.Action.CONNECT_FAILURE = 'connect';
41987 * Reading Data from Server Failed
41990 Roo.form.Action.LOAD_FAILURE = 'load';
41992 Roo.form.Action.prototype = {
41994 failureType : undefined,
41995 response : undefined,
41996 result : undefined,
41998 // interface method
41999 run : function(options){
42003 // interface method
42004 success : function(response){
42008 // interface method
42009 handleResponse : function(response){
42013 // default connection failure
42014 failure : function(response){
42016 this.response = response;
42017 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42018 this.form.afterAction(this, false);
42021 processResponse : function(response){
42022 this.response = response;
42023 if(!response.responseText){
42026 this.result = this.handleResponse(response);
42027 return this.result;
42030 // utility functions used internally
42031 getUrl : function(appendParams){
42032 var url = this.options.url || this.form.url || this.form.el.dom.action;
42034 var p = this.getParams();
42036 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42042 getMethod : function(){
42043 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42046 getParams : function(){
42047 var bp = this.form.baseParams;
42048 var p = this.options.params;
42050 if(typeof p == "object"){
42051 p = Roo.urlEncode(Roo.applyIf(p, bp));
42052 }else if(typeof p == 'string' && bp){
42053 p += '&' + Roo.urlEncode(bp);
42056 p = Roo.urlEncode(bp);
42061 createCallback : function(){
42063 success: this.success,
42064 failure: this.failure,
42066 timeout: (this.form.timeout*1000),
42067 upload: this.form.fileUpload ? this.success : undefined
42072 Roo.form.Action.Submit = function(form, options){
42073 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42076 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42079 haveProgress : false,
42080 uploadComplete : false,
42082 // uploadProgress indicator.
42083 uploadProgress : function()
42085 if (!this.form.progressUrl) {
42089 if (!this.haveProgress) {
42090 Roo.MessageBox.progress("Uploading", "Uploading");
42092 if (this.uploadComplete) {
42093 Roo.MessageBox.hide();
42097 this.haveProgress = true;
42099 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42101 var c = new Roo.data.Connection();
42103 url : this.form.progressUrl,
42108 success : function(req){
42109 //console.log(data);
42113 rdata = Roo.decode(req.responseText)
42115 Roo.log("Invalid data from server..");
42119 if (!rdata || !rdata.success) {
42123 var data = rdata.data;
42125 if (this.uploadComplete) {
42126 Roo.MessageBox.hide();
42131 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42132 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42135 this.uploadProgress.defer(2000,this);
42138 failure: function(data) {
42139 Roo.log('progress url failed ');
42150 // run get Values on the form, so it syncs any secondary forms.
42151 this.form.getValues();
42153 var o = this.options;
42154 var method = this.getMethod();
42155 var isPost = method == 'POST';
42156 if(o.clientValidation === false || this.form.isValid()){
42158 if (this.form.progressUrl) {
42159 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42160 (new Date() * 1) + '' + Math.random());
42165 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42166 form:this.form.el.dom,
42167 url:this.getUrl(!isPost),
42169 params:isPost ? this.getParams() : null,
42170 isUpload: this.form.fileUpload
42173 this.uploadProgress();
42175 }else if (o.clientValidation !== false){ // client validation failed
42176 this.failureType = Roo.form.Action.CLIENT_INVALID;
42177 this.form.afterAction(this, false);
42181 success : function(response)
42183 this.uploadComplete= true;
42184 if (this.haveProgress) {
42185 Roo.MessageBox.hide();
42189 var result = this.processResponse(response);
42190 if(result === true || result.success){
42191 this.form.afterAction(this, true);
42195 this.form.markInvalid(result.errors);
42196 this.failureType = Roo.form.Action.SERVER_INVALID;
42198 this.form.afterAction(this, false);
42200 failure : function(response)
42202 this.uploadComplete= true;
42203 if (this.haveProgress) {
42204 Roo.MessageBox.hide();
42208 this.response = response;
42209 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42210 this.form.afterAction(this, false);
42213 handleResponse : function(response){
42214 if(this.form.errorReader){
42215 var rs = this.form.errorReader.read(response);
42218 for(var i = 0, len = rs.records.length; i < len; i++) {
42219 var r = rs.records[i];
42220 errors[i] = r.data;
42223 if(errors.length < 1){
42227 success : rs.success,
42233 ret = Roo.decode(response.responseText);
42237 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42247 Roo.form.Action.Load = function(form, options){
42248 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42249 this.reader = this.form.reader;
42252 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42257 Roo.Ajax.request(Roo.apply(
42258 this.createCallback(), {
42259 method:this.getMethod(),
42260 url:this.getUrl(false),
42261 params:this.getParams()
42265 success : function(response){
42267 var result = this.processResponse(response);
42268 if(result === true || !result.success || !result.data){
42269 this.failureType = Roo.form.Action.LOAD_FAILURE;
42270 this.form.afterAction(this, false);
42273 this.form.clearInvalid();
42274 this.form.setValues(result.data);
42275 this.form.afterAction(this, true);
42278 handleResponse : function(response){
42279 if(this.form.reader){
42280 var rs = this.form.reader.read(response);
42281 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42283 success : rs.success,
42287 return Roo.decode(response.responseText);
42291 Roo.form.Action.ACTION_TYPES = {
42292 'load' : Roo.form.Action.Load,
42293 'submit' : Roo.form.Action.Submit
42296 * Ext JS Library 1.1.1
42297 * Copyright(c) 2006-2007, Ext JS, LLC.
42299 * Originally Released Under LGPL - original licence link has changed is not relivant.
42302 * <script type="text/javascript">
42306 * @class Roo.form.Layout
42307 * @extends Roo.Component
42308 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42310 * @param {Object} config Configuration options
42312 Roo.form.Layout = function(config){
42314 if (config.items) {
42315 xitems = config.items;
42316 delete config.items;
42318 Roo.form.Layout.superclass.constructor.call(this, config);
42320 Roo.each(xitems, this.addxtype, this);
42324 Roo.extend(Roo.form.Layout, Roo.Component, {
42326 * @cfg {String/Object} autoCreate
42327 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42330 * @cfg {String/Object/Function} style
42331 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42332 * a function which returns such a specification.
42335 * @cfg {String} labelAlign
42336 * Valid values are "left," "top" and "right" (defaults to "left")
42339 * @cfg {Number} labelWidth
42340 * Fixed width in pixels of all field labels (defaults to undefined)
42343 * @cfg {Boolean} clear
42344 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42348 * @cfg {String} labelSeparator
42349 * The separator to use after field labels (defaults to ':')
42351 labelSeparator : ':',
42353 * @cfg {Boolean} hideLabels
42354 * True to suppress the display of field labels in this layout (defaults to false)
42356 hideLabels : false,
42359 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42364 onRender : function(ct, position){
42365 if(this.el){ // from markup
42366 this.el = Roo.get(this.el);
42367 }else { // generate
42368 var cfg = this.getAutoCreate();
42369 this.el = ct.createChild(cfg, position);
42372 this.el.applyStyles(this.style);
42374 if(this.labelAlign){
42375 this.el.addClass('x-form-label-'+this.labelAlign);
42377 if(this.hideLabels){
42378 this.labelStyle = "display:none";
42379 this.elementStyle = "padding-left:0;";
42381 if(typeof this.labelWidth == 'number'){
42382 this.labelStyle = "width:"+this.labelWidth+"px;";
42383 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42385 if(this.labelAlign == 'top'){
42386 this.labelStyle = "width:auto;";
42387 this.elementStyle = "padding-left:0;";
42390 var stack = this.stack;
42391 var slen = stack.length;
42393 if(!this.fieldTpl){
42394 var t = new Roo.Template(
42395 '<div class="x-form-item {5}">',
42396 '<label for="{0}" style="{2}">{1}{4}</label>',
42397 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42399 '</div><div class="x-form-clear-left"></div>'
42401 t.disableFormats = true;
42403 Roo.form.Layout.prototype.fieldTpl = t;
42405 for(var i = 0; i < slen; i++) {
42406 if(stack[i].isFormField){
42407 this.renderField(stack[i]);
42409 this.renderComponent(stack[i]);
42414 this.el.createChild({cls:'x-form-clear'});
42419 renderField : function(f){
42420 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42423 f.labelStyle||this.labelStyle||'', //2
42424 this.elementStyle||'', //3
42425 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42426 f.itemCls||this.itemCls||'' //5
42427 ], true).getPrevSibling());
42431 renderComponent : function(c){
42432 c.render(c.isLayout ? this.el : this.el.createChild());
42435 * Adds a object form elements (using the xtype property as the factory method.)
42436 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42437 * @param {Object} config
42439 addxtype : function(o)
42441 // create the lement.
42442 o.form = this.form;
42443 var fe = Roo.factory(o, Roo.form);
42444 this.form.allItems.push(fe);
42445 this.stack.push(fe);
42447 if (fe.isFormField) {
42448 this.form.items.add(fe);
42456 * @class Roo.form.Column
42457 * @extends Roo.form.Layout
42458 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42460 * @param {Object} config Configuration options
42462 Roo.form.Column = function(config){
42463 Roo.form.Column.superclass.constructor.call(this, config);
42466 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42468 * @cfg {Number/String} width
42469 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42472 * @cfg {String/Object} autoCreate
42473 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42477 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42480 onRender : function(ct, position){
42481 Roo.form.Column.superclass.onRender.call(this, ct, position);
42483 this.el.setWidth(this.width);
42490 * @class Roo.form.Row
42491 * @extends Roo.form.Layout
42492 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42494 * @param {Object} config Configuration options
42498 Roo.form.Row = function(config){
42499 Roo.form.Row.superclass.constructor.call(this, config);
42502 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42504 * @cfg {Number/String} width
42505 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42508 * @cfg {Number/String} height
42509 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42511 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42515 onRender : function(ct, position){
42516 //console.log('row render');
42518 var t = new Roo.Template(
42519 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42520 '<label for="{0}" style="{2}">{1}{4}</label>',
42521 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42525 t.disableFormats = true;
42527 Roo.form.Layout.prototype.rowTpl = t;
42529 this.fieldTpl = this.rowTpl;
42531 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42532 var labelWidth = 100;
42534 if ((this.labelAlign != 'top')) {
42535 if (typeof this.labelWidth == 'number') {
42536 labelWidth = this.labelWidth
42538 this.padWidth = 20 + labelWidth;
42542 Roo.form.Column.superclass.onRender.call(this, ct, position);
42544 this.el.setWidth(this.width);
42547 this.el.setHeight(this.height);
42552 renderField : function(f){
42553 f.fieldEl = this.fieldTpl.append(this.el, [
42554 f.id, f.fieldLabel,
42555 f.labelStyle||this.labelStyle||'',
42556 this.elementStyle||'',
42557 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42558 f.itemCls||this.itemCls||'',
42559 f.width ? f.width + this.padWidth : 160 + this.padWidth
42566 * @class Roo.form.FieldSet
42567 * @extends Roo.form.Layout
42568 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42570 * @param {Object} config Configuration options
42572 Roo.form.FieldSet = function(config){
42573 Roo.form.FieldSet.superclass.constructor.call(this, config);
42576 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42578 * @cfg {String} legend
42579 * The text to display as the legend for the FieldSet (defaults to '')
42582 * @cfg {String/Object} autoCreate
42583 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42587 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42590 onRender : function(ct, position){
42591 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42593 this.setLegend(this.legend);
42598 setLegend : function(text){
42600 this.el.child('legend').update(text);
42605 * Ext JS Library 1.1.1
42606 * Copyright(c) 2006-2007, Ext JS, LLC.
42608 * Originally Released Under LGPL - original licence link has changed is not relivant.
42611 * <script type="text/javascript">
42614 * @class Roo.form.VTypes
42615 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42618 Roo.form.VTypes = function(){
42619 // closure these in so they are only created once.
42620 var alpha = /^[a-zA-Z_]+$/;
42621 var alphanum = /^[a-zA-Z0-9_]+$/;
42622 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42623 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42625 // All these messages and functions are configurable
42628 * The function used to validate email addresses
42629 * @param {String} value The email address
42631 'email' : function(v){
42632 return email.test(v);
42635 * The error text to display when the email validation function returns false
42638 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42640 * The keystroke filter mask to be applied on email input
42643 'emailMask' : /[a-z0-9_\.\-@]/i,
42646 * The function used to validate URLs
42647 * @param {String} value The URL
42649 'url' : function(v){
42650 return url.test(v);
42653 * The error text to display when the url validation function returns false
42656 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42659 * The function used to validate alpha values
42660 * @param {String} value The value
42662 'alpha' : function(v){
42663 return alpha.test(v);
42666 * The error text to display when the alpha validation function returns false
42669 'alphaText' : 'This field should only contain letters and _',
42671 * The keystroke filter mask to be applied on alpha input
42674 'alphaMask' : /[a-z_]/i,
42677 * The function used to validate alphanumeric values
42678 * @param {String} value The value
42680 'alphanum' : function(v){
42681 return alphanum.test(v);
42684 * The error text to display when the alphanumeric validation function returns false
42687 'alphanumText' : 'This field should only contain letters, numbers and _',
42689 * The keystroke filter mask to be applied on alphanumeric input
42692 'alphanumMask' : /[a-z0-9_]/i
42694 }();//<script type="text/javascript">
42697 * @class Roo.form.FCKeditor
42698 * @extends Roo.form.TextArea
42699 * Wrapper around the FCKEditor http://www.fckeditor.net
42701 * Creates a new FCKeditor
42702 * @param {Object} config Configuration options
42704 Roo.form.FCKeditor = function(config){
42705 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42708 * @event editorinit
42709 * Fired when the editor is initialized - you can add extra handlers here..
42710 * @param {FCKeditor} this
42711 * @param {Object} the FCK object.
42718 Roo.form.FCKeditor.editors = { };
42719 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42721 //defaultAutoCreate : {
42722 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42726 * @cfg {Object} fck options - see fck manual for details.
42731 * @cfg {Object} fck toolbar set (Basic or Default)
42733 toolbarSet : 'Basic',
42735 * @cfg {Object} fck BasePath
42737 basePath : '/fckeditor/',
42745 onRender : function(ct, position)
42748 this.defaultAutoCreate = {
42750 style:"width:300px;height:60px;",
42751 autocomplete: "off"
42754 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42757 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42758 if(this.preventScrollbars){
42759 this.el.setStyle("overflow", "hidden");
42761 this.el.setHeight(this.growMin);
42764 //console.log('onrender' + this.getId() );
42765 Roo.form.FCKeditor.editors[this.getId()] = this;
42768 this.replaceTextarea() ;
42772 getEditor : function() {
42773 return this.fckEditor;
42776 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42777 * @param {Mixed} value The value to set
42781 setValue : function(value)
42783 //console.log('setValue: ' + value);
42785 if(typeof(value) == 'undefined') { // not sure why this is happending...
42788 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42790 //if(!this.el || !this.getEditor()) {
42791 // this.value = value;
42792 //this.setValue.defer(100,this,[value]);
42796 if(!this.getEditor()) {
42800 this.getEditor().SetData(value);
42807 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42808 * @return {Mixed} value The field value
42810 getValue : function()
42813 if (this.frame && this.frame.dom.style.display == 'none') {
42814 return Roo.form.FCKeditor.superclass.getValue.call(this);
42817 if(!this.el || !this.getEditor()) {
42819 // this.getValue.defer(100,this);
42824 var value=this.getEditor().GetData();
42825 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42826 return Roo.form.FCKeditor.superclass.getValue.call(this);
42832 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42833 * @return {Mixed} value The field value
42835 getRawValue : function()
42837 if (this.frame && this.frame.dom.style.display == 'none') {
42838 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42841 if(!this.el || !this.getEditor()) {
42842 //this.getRawValue.defer(100,this);
42849 var value=this.getEditor().GetData();
42850 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42851 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42855 setSize : function(w,h) {
42859 //if (this.frame && this.frame.dom.style.display == 'none') {
42860 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42863 //if(!this.el || !this.getEditor()) {
42864 // this.setSize.defer(100,this, [w,h]);
42870 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42872 this.frame.dom.setAttribute('width', w);
42873 this.frame.dom.setAttribute('height', h);
42874 this.frame.setSize(w,h);
42878 toggleSourceEdit : function(value) {
42882 this.el.dom.style.display = value ? '' : 'none';
42883 this.frame.dom.style.display = value ? 'none' : '';
42888 focus: function(tag)
42890 if (this.frame.dom.style.display == 'none') {
42891 return Roo.form.FCKeditor.superclass.focus.call(this);
42893 if(!this.el || !this.getEditor()) {
42894 this.focus.defer(100,this, [tag]);
42901 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42902 this.getEditor().Focus();
42904 if (!this.getEditor().Selection.GetSelection()) {
42905 this.focus.defer(100,this, [tag]);
42910 var r = this.getEditor().EditorDocument.createRange();
42911 r.setStart(tgs[0],0);
42912 r.setEnd(tgs[0],0);
42913 this.getEditor().Selection.GetSelection().removeAllRanges();
42914 this.getEditor().Selection.GetSelection().addRange(r);
42915 this.getEditor().Focus();
42922 replaceTextarea : function()
42924 if ( document.getElementById( this.getId() + '___Frame' ) )
42926 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42928 // We must check the elements firstly using the Id and then the name.
42929 var oTextarea = document.getElementById( this.getId() );
42931 var colElementsByName = document.getElementsByName( this.getId() ) ;
42933 oTextarea.style.display = 'none' ;
42935 if ( oTextarea.tabIndex ) {
42936 this.TabIndex = oTextarea.tabIndex ;
42939 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42940 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42941 this.frame = Roo.get(this.getId() + '___Frame')
42944 _getConfigHtml : function()
42948 for ( var o in this.fckconfig ) {
42949 sConfig += sConfig.length > 0 ? '&' : '';
42950 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
42953 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
42957 _getIFrameHtml : function()
42959 var sFile = 'fckeditor.html' ;
42960 /* no idea what this is about..
42963 if ( (/fcksource=true/i).test( window.top.location.search ) )
42964 sFile = 'fckeditor.original.html' ;
42969 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
42970 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
42973 var html = '<iframe id="' + this.getId() +
42974 '___Frame" src="' + sLink +
42975 '" width="' + this.width +
42976 '" height="' + this.height + '"' +
42977 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
42978 ' frameborder="0" scrolling="no"></iframe>' ;
42983 _insertHtmlBefore : function( html, element )
42985 if ( element.insertAdjacentHTML ) {
42987 element.insertAdjacentHTML( 'beforeBegin', html ) ;
42989 var oRange = document.createRange() ;
42990 oRange.setStartBefore( element ) ;
42991 var oFragment = oRange.createContextualFragment( html );
42992 element.parentNode.insertBefore( oFragment, element ) ;
43005 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43007 function FCKeditor_OnComplete(editorInstance){
43008 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43009 f.fckEditor = editorInstance;
43010 //console.log("loaded");
43011 f.fireEvent('editorinit', f, editorInstance);
43031 //<script type="text/javascript">
43033 * @class Roo.form.GridField
43034 * @extends Roo.form.Field
43035 * Embed a grid (or editable grid into a form)
43038 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43040 * xgrid.store = Roo.data.Store
43041 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43042 * xgrid.store.reader = Roo.data.JsonReader
43046 * Creates a new GridField
43047 * @param {Object} config Configuration options
43049 Roo.form.GridField = function(config){
43050 Roo.form.GridField.superclass.constructor.call(this, config);
43054 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43056 * @cfg {Number} width - used to restrict width of grid..
43060 * @cfg {Number} height - used to restrict height of grid..
43064 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43070 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43071 * {tag: "input", type: "checkbox", autocomplete: "off"})
43073 // defaultAutoCreate : { tag: 'div' },
43074 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43076 * @cfg {String} addTitle Text to include for adding a title.
43080 onResize : function(){
43081 Roo.form.Field.superclass.onResize.apply(this, arguments);
43084 initEvents : function(){
43085 // Roo.form.Checkbox.superclass.initEvents.call(this);
43086 // has no events...
43091 getResizeEl : function(){
43095 getPositionEl : function(){
43100 onRender : function(ct, position){
43102 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43103 var style = this.style;
43106 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43107 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43108 this.viewEl = this.wrap.createChild({ tag: 'div' });
43110 this.viewEl.applyStyles(style);
43113 this.viewEl.setWidth(this.width);
43116 this.viewEl.setHeight(this.height);
43118 //if(this.inputValue !== undefined){
43119 //this.setValue(this.value);
43122 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43125 this.grid.render();
43126 this.grid.getDataSource().on('remove', this.refreshValue, this);
43127 this.grid.getDataSource().on('update', this.refreshValue, this);
43128 this.grid.on('afteredit', this.refreshValue, this);
43134 * Sets the value of the item.
43135 * @param {String} either an object or a string..
43137 setValue : function(v){
43139 v = v || []; // empty set..
43140 // this does not seem smart - it really only affects memoryproxy grids..
43141 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43142 var ds = this.grid.getDataSource();
43143 // assumes a json reader..
43145 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43146 ds.loadData( data);
43148 // clear selection so it does not get stale.
43149 if (this.grid.sm) {
43150 this.grid.sm.clearSelections();
43153 Roo.form.GridField.superclass.setValue.call(this, v);
43154 this.refreshValue();
43155 // should load data in the grid really....
43159 refreshValue: function() {
43161 this.grid.getDataSource().each(function(r) {
43164 this.el.dom.value = Roo.encode(val);
43172 * Ext JS Library 1.1.1
43173 * Copyright(c) 2006-2007, Ext JS, LLC.
43175 * Originally Released Under LGPL - original licence link has changed is not relivant.
43178 * <script type="text/javascript">
43181 * @class Roo.form.DisplayField
43182 * @extends Roo.form.Field
43183 * A generic Field to display non-editable data.
43185 * Creates a new Display Field item.
43186 * @param {Object} config Configuration options
43188 Roo.form.DisplayField = function(config){
43189 Roo.form.DisplayField.superclass.constructor.call(this, config);
43193 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43194 inputType: 'hidden',
43200 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43202 focusClass : undefined,
43204 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43206 fieldClass: 'x-form-field',
43209 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43211 valueRenderer: undefined,
43215 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43216 * {tag: "input", type: "checkbox", autocomplete: "off"})
43219 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43221 onResize : function(){
43222 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43226 initEvents : function(){
43227 // Roo.form.Checkbox.superclass.initEvents.call(this);
43228 // has no events...
43233 getResizeEl : function(){
43237 getPositionEl : function(){
43242 onRender : function(ct, position){
43244 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43245 //if(this.inputValue !== undefined){
43246 this.wrap = this.el.wrap();
43248 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43250 if (this.bodyStyle) {
43251 this.viewEl.applyStyles(this.bodyStyle);
43253 //this.viewEl.setStyle('padding', '2px');
43255 this.setValue(this.value);
43260 initValue : Roo.emptyFn,
43265 onClick : function(){
43270 * Sets the checked state of the checkbox.
43271 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43273 setValue : function(v){
43275 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43276 // this might be called before we have a dom element..
43277 if (!this.viewEl) {
43280 this.viewEl.dom.innerHTML = html;
43281 Roo.form.DisplayField.superclass.setValue.call(this, v);
43291 * @class Roo.form.DayPicker
43292 * @extends Roo.form.Field
43293 * A Day picker show [M] [T] [W] ....
43295 * Creates a new Day Picker
43296 * @param {Object} config Configuration options
43298 Roo.form.DayPicker= function(config){
43299 Roo.form.DayPicker.superclass.constructor.call(this, config);
43303 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43305 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43307 focusClass : undefined,
43309 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43311 fieldClass: "x-form-field",
43314 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43315 * {tag: "input", type: "checkbox", autocomplete: "off"})
43317 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43320 actionMode : 'viewEl',
43324 inputType : 'hidden',
43327 inputElement: false, // real input element?
43328 basedOn: false, // ????
43330 isFormField: true, // not sure where this is needed!!!!
43332 onResize : function(){
43333 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43334 if(!this.boxLabel){
43335 this.el.alignTo(this.wrap, 'c-c');
43339 initEvents : function(){
43340 Roo.form.Checkbox.superclass.initEvents.call(this);
43341 this.el.on("click", this.onClick, this);
43342 this.el.on("change", this.onClick, this);
43346 getResizeEl : function(){
43350 getPositionEl : function(){
43356 onRender : function(ct, position){
43357 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43359 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43361 var r1 = '<table><tr>';
43362 var r2 = '<tr class="x-form-daypick-icons">';
43363 for (var i=0; i < 7; i++) {
43364 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43365 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43368 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43369 viewEl.select('img').on('click', this.onClick, this);
43370 this.viewEl = viewEl;
43373 // this will not work on Chrome!!!
43374 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43375 this.el.on('propertychange', this.setFromHidden, this); //ie
43383 initValue : Roo.emptyFn,
43386 * Returns the checked state of the checkbox.
43387 * @return {Boolean} True if checked, else false
43389 getValue : function(){
43390 return this.el.dom.value;
43395 onClick : function(e){
43396 //this.setChecked(!this.checked);
43397 Roo.get(e.target).toggleClass('x-menu-item-checked');
43398 this.refreshValue();
43399 //if(this.el.dom.checked != this.checked){
43400 // this.setValue(this.el.dom.checked);
43405 refreshValue : function()
43408 this.viewEl.select('img',true).each(function(e,i,n) {
43409 val += e.is(".x-menu-item-checked") ? String(n) : '';
43411 this.setValue(val, true);
43415 * Sets the checked state of the checkbox.
43416 * On is always based on a string comparison between inputValue and the param.
43417 * @param {Boolean/String} value - the value to set
43418 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43420 setValue : function(v,suppressEvent){
43421 if (!this.el.dom) {
43424 var old = this.el.dom.value ;
43425 this.el.dom.value = v;
43426 if (suppressEvent) {
43430 // update display..
43431 this.viewEl.select('img',true).each(function(e,i,n) {
43433 var on = e.is(".x-menu-item-checked");
43434 var newv = v.indexOf(String(n)) > -1;
43436 e.toggleClass('x-menu-item-checked');
43442 this.fireEvent('change', this, v, old);
43447 // handle setting of hidden value by some other method!!?!?
43448 setFromHidden: function()
43453 //console.log("SET FROM HIDDEN");
43454 //alert('setFrom hidden');
43455 this.setValue(this.el.dom.value);
43458 onDestroy : function()
43461 Roo.get(this.viewEl).remove();
43464 Roo.form.DayPicker.superclass.onDestroy.call(this);
43468 * RooJS Library 1.1.1
43469 * Copyright(c) 2008-2011 Alan Knowles
43476 * @class Roo.form.ComboCheck
43477 * @extends Roo.form.ComboBox
43478 * A combobox for multiple select items.
43480 * FIXME - could do with a reset button..
43483 * Create a new ComboCheck
43484 * @param {Object} config Configuration options
43486 Roo.form.ComboCheck = function(config){
43487 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43488 // should verify some data...
43490 // hiddenName = required..
43491 // displayField = required
43492 // valudField == required
43493 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43495 Roo.each(req, function(e) {
43496 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43497 throw "Roo.form.ComboCheck : missing value for: " + e;
43504 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43509 selectedClass: 'x-menu-item-checked',
43512 onRender : function(ct, position){
43518 var cls = 'x-combo-list';
43521 this.tpl = new Roo.Template({
43522 html : '<div class="'+cls+'-item x-menu-check-item">' +
43523 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43524 '<span>{' + this.displayField + '}</span>' +
43531 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43532 this.view.singleSelect = false;
43533 this.view.multiSelect = true;
43534 this.view.toggleSelect = true;
43535 this.pageTb.add(new Roo.Toolbar.Fill(), {
43538 handler: function()
43545 onViewOver : function(e, t){
43551 onViewClick : function(doFocus,index){
43555 select: function () {
43556 //Roo.log("SELECT CALLED");
43559 selectByValue : function(xv, scrollIntoView){
43560 var ar = this.getValueArray();
43563 Roo.each(ar, function(v) {
43564 if(v === undefined || v === null){
43567 var r = this.findRecord(this.valueField, v);
43569 sels.push(this.store.indexOf(r))
43573 this.view.select(sels);
43579 onSelect : function(record, index){
43580 // Roo.log("onselect Called");
43581 // this is only called by the clear button now..
43582 this.view.clearSelections();
43583 this.setValue('[]');
43584 if (this.value != this.valueBefore) {
43585 this.fireEvent('change', this, this.value, this.valueBefore);
43588 getValueArray : function()
43593 Roo.log(this.value);
43594 var ar = Roo.decode(this.value);
43595 return ar instanceof Array ? ar : []; //?? valid?
43598 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43603 expand : function ()
43605 Roo.form.ComboCheck.superclass.expand.call(this);
43606 this.valueBefore = this.value;
43611 collapse : function(){
43612 Roo.form.ComboCheck.superclass.collapse.call(this);
43613 var sl = this.view.getSelectedIndexes();
43614 var st = this.store;
43618 Roo.each(sl, function(i) {
43620 nv.push(r.get(this.valueField));
43622 this.setValue(Roo.encode(nv));
43623 if (this.value != this.valueBefore) {
43625 this.fireEvent('change', this, this.value, this.valueBefore);
43630 setValue : function(v){
43634 var vals = this.getValueArray();
43636 Roo.each(vals, function(k) {
43637 var r = this.findRecord(this.valueField, k);
43639 tv.push(r.data[this.displayField]);
43640 }else if(this.valueNotFoundText !== undefined){
43641 tv.push( this.valueNotFoundText );
43646 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43647 this.hiddenField.value = v;
43651 });//<script type="text/javasscript">
43655 * @class Roo.DDView
43656 * A DnD enabled version of Roo.View.
43657 * @param {Element/String} container The Element in which to create the View.
43658 * @param {String} tpl The template string used to create the markup for each element of the View
43659 * @param {Object} config The configuration properties. These include all the config options of
43660 * {@link Roo.View} plus some specific to this class.<br>
43662 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43663 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43665 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43666 .x-view-drag-insert-above {
43667 border-top:1px dotted #3366cc;
43669 .x-view-drag-insert-below {
43670 border-bottom:1px dotted #3366cc;
43676 Roo.DDView = function(container, tpl, config) {
43677 Roo.DDView.superclass.constructor.apply(this, arguments);
43678 this.getEl().setStyle("outline", "0px none");
43679 this.getEl().unselectable();
43680 if (this.dragGroup) {
43681 this.setDraggable(this.dragGroup.split(","));
43683 if (this.dropGroup) {
43684 this.setDroppable(this.dropGroup.split(","));
43686 if (this.deletable) {
43687 this.setDeletable();
43689 this.isDirtyFlag = false;
43695 Roo.extend(Roo.DDView, Roo.View, {
43696 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43697 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43698 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43699 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43703 reset: Roo.emptyFn,
43705 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43707 validate: function() {
43711 destroy: function() {
43712 this.purgeListeners();
43713 this.getEl.removeAllListeners();
43714 this.getEl().remove();
43715 if (this.dragZone) {
43716 if (this.dragZone.destroy) {
43717 this.dragZone.destroy();
43720 if (this.dropZone) {
43721 if (this.dropZone.destroy) {
43722 this.dropZone.destroy();
43727 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43728 getName: function() {
43732 /** Loads the View from a JSON string representing the Records to put into the Store. */
43733 setValue: function(v) {
43735 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43738 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43739 this.store.proxy = new Roo.data.MemoryProxy(data);
43743 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43744 getValue: function() {
43746 this.store.each(function(rec) {
43747 result += rec.id + ',';
43749 return result.substr(0, result.length - 1) + ')';
43752 getIds: function() {
43753 var i = 0, result = new Array(this.store.getCount());
43754 this.store.each(function(rec) {
43755 result[i++] = rec.id;
43760 isDirty: function() {
43761 return this.isDirtyFlag;
43765 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43766 * whole Element becomes the target, and this causes the drop gesture to append.
43768 getTargetFromEvent : function(e) {
43769 var target = e.getTarget();
43770 while ((target !== null) && (target.parentNode != this.el.dom)) {
43771 target = target.parentNode;
43774 target = this.el.dom.lastChild || this.el.dom;
43780 * Create the drag data which consists of an object which has the property "ddel" as
43781 * the drag proxy element.
43783 getDragData : function(e) {
43784 var target = this.findItemFromChild(e.getTarget());
43786 this.handleSelection(e);
43787 var selNodes = this.getSelectedNodes();
43790 copy: this.copy || (this.allowCopy && e.ctrlKey),
43794 var selectedIndices = this.getSelectedIndexes();
43795 for (var i = 0; i < selectedIndices.length; i++) {
43796 dragData.records.push(this.store.getAt(selectedIndices[i]));
43798 if (selNodes.length == 1) {
43799 dragData.ddel = target.cloneNode(true); // the div element
43801 var div = document.createElement('div'); // create the multi element drag "ghost"
43802 div.className = 'multi-proxy';
43803 for (var i = 0, len = selNodes.length; i < len; i++) {
43804 div.appendChild(selNodes[i].cloneNode(true));
43806 dragData.ddel = div;
43808 //console.log(dragData)
43809 //console.log(dragData.ddel.innerHTML)
43812 //console.log('nodragData')
43816 /** Specify to which ddGroup items in this DDView may be dragged. */
43817 setDraggable: function(ddGroup) {
43818 if (ddGroup instanceof Array) {
43819 Roo.each(ddGroup, this.setDraggable, this);
43822 if (this.dragZone) {
43823 this.dragZone.addToGroup(ddGroup);
43825 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43826 containerScroll: true,
43830 // Draggability implies selection. DragZone's mousedown selects the element.
43831 if (!this.multiSelect) { this.singleSelect = true; }
43833 // Wire the DragZone's handlers up to methods in *this*
43834 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43838 /** Specify from which ddGroup this DDView accepts drops. */
43839 setDroppable: function(ddGroup) {
43840 if (ddGroup instanceof Array) {
43841 Roo.each(ddGroup, this.setDroppable, this);
43844 if (this.dropZone) {
43845 this.dropZone.addToGroup(ddGroup);
43847 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43848 containerScroll: true,
43852 // Wire the DropZone's handlers up to methods in *this*
43853 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43854 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43855 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43856 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43857 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43861 /** Decide whether to drop above or below a View node. */
43862 getDropPoint : function(e, n, dd){
43863 if (n == this.el.dom) { return "above"; }
43864 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43865 var c = t + (b - t) / 2;
43866 var y = Roo.lib.Event.getPageY(e);
43874 onNodeEnter : function(n, dd, e, data){
43878 onNodeOver : function(n, dd, e, data){
43879 var pt = this.getDropPoint(e, n, dd);
43880 // set the insert point style on the target node
43881 var dragElClass = this.dropNotAllowed;
43884 if (pt == "above"){
43885 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43886 targetElClass = "x-view-drag-insert-above";
43888 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43889 targetElClass = "x-view-drag-insert-below";
43891 if (this.lastInsertClass != targetElClass){
43892 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43893 this.lastInsertClass = targetElClass;
43896 return dragElClass;
43899 onNodeOut : function(n, dd, e, data){
43900 this.removeDropIndicators(n);
43903 onNodeDrop : function(n, dd, e, data){
43904 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43907 var pt = this.getDropPoint(e, n, dd);
43908 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43909 if (pt == "below") { insertAt++; }
43910 for (var i = 0; i < data.records.length; i++) {
43911 var r = data.records[i];
43912 var dup = this.store.getById(r.id);
43913 if (dup && (dd != this.dragZone)) {
43914 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43917 this.store.insert(insertAt++, r.copy());
43919 data.source.isDirtyFlag = true;
43921 this.store.insert(insertAt++, r);
43923 this.isDirtyFlag = true;
43926 this.dragZone.cachedTarget = null;
43930 removeDropIndicators : function(n){
43932 Roo.fly(n).removeClass([
43933 "x-view-drag-insert-above",
43934 "x-view-drag-insert-below"]);
43935 this.lastInsertClass = "_noclass";
43940 * Utility method. Add a delete option to the DDView's context menu.
43941 * @param {String} imageUrl The URL of the "delete" icon image.
43943 setDeletable: function(imageUrl) {
43944 if (!this.singleSelect && !this.multiSelect) {
43945 this.singleSelect = true;
43947 var c = this.getContextMenu();
43948 this.contextMenu.on("itemclick", function(item) {
43951 this.remove(this.getSelectedIndexes());
43955 this.contextMenu.add({
43962 /** Return the context menu for this DDView. */
43963 getContextMenu: function() {
43964 if (!this.contextMenu) {
43965 // Create the View's context menu
43966 this.contextMenu = new Roo.menu.Menu({
43967 id: this.id + "-contextmenu"
43969 this.el.on("contextmenu", this.showContextMenu, this);
43971 return this.contextMenu;
43974 disableContextMenu: function() {
43975 if (this.contextMenu) {
43976 this.el.un("contextmenu", this.showContextMenu, this);
43980 showContextMenu: function(e, item) {
43981 item = this.findItemFromChild(e.getTarget());
43984 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
43985 this.contextMenu.showAt(e.getXY());
43990 * Remove {@link Roo.data.Record}s at the specified indices.
43991 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
43993 remove: function(selectedIndices) {
43994 selectedIndices = [].concat(selectedIndices);
43995 for (var i = 0; i < selectedIndices.length; i++) {
43996 var rec = this.store.getAt(selectedIndices[i]);
43997 this.store.remove(rec);
44002 * Double click fires the event, but also, if this is draggable, and there is only one other
44003 * related DropZone, it transfers the selected node.
44005 onDblClick : function(e){
44006 var item = this.findItemFromChild(e.getTarget());
44008 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44011 if (this.dragGroup) {
44012 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44013 while (targets.indexOf(this.dropZone) > -1) {
44014 targets.remove(this.dropZone);
44016 if (targets.length == 1) {
44017 this.dragZone.cachedTarget = null;
44018 var el = Roo.get(targets[0].getEl());
44019 var box = el.getBox(true);
44020 targets[0].onNodeDrop(el.dom, {
44022 xy: [box.x, box.y + box.height - 1]
44023 }, null, this.getDragData(e));
44029 handleSelection: function(e) {
44030 this.dragZone.cachedTarget = null;
44031 var item = this.findItemFromChild(e.getTarget());
44033 this.clearSelections(true);
44036 if (item && (this.multiSelect || this.singleSelect)){
44037 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44038 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44039 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44040 this.unselect(item);
44042 this.select(item, this.multiSelect && e.ctrlKey);
44043 this.lastSelection = item;
44048 onItemClick : function(item, index, e){
44049 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44055 unselect : function(nodeInfo, suppressEvent){
44056 var node = this.getNode(nodeInfo);
44057 if(node && this.isSelected(node)){
44058 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44059 Roo.fly(node).removeClass(this.selectedClass);
44060 this.selections.remove(node);
44061 if(!suppressEvent){
44062 this.fireEvent("selectionchange", this, this.selections);
44070 * Ext JS Library 1.1.1
44071 * Copyright(c) 2006-2007, Ext JS, LLC.
44073 * Originally Released Under LGPL - original licence link has changed is not relivant.
44076 * <script type="text/javascript">
44080 * @class Roo.LayoutManager
44081 * @extends Roo.util.Observable
44082 * Base class for layout managers.
44084 Roo.LayoutManager = function(container, config){
44085 Roo.LayoutManager.superclass.constructor.call(this);
44086 this.el = Roo.get(container);
44087 // ie scrollbar fix
44088 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44089 document.body.scroll = "no";
44090 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44091 this.el.position('relative');
44093 this.id = this.el.id;
44094 this.el.addClass("x-layout-container");
44095 /** false to disable window resize monitoring @type Boolean */
44096 this.monitorWindowResize = true;
44101 * Fires when a layout is performed.
44102 * @param {Roo.LayoutManager} this
44106 * @event regionresized
44107 * Fires when the user resizes a region.
44108 * @param {Roo.LayoutRegion} region The resized region
44109 * @param {Number} newSize The new size (width for east/west, height for north/south)
44111 "regionresized" : true,
44113 * @event regioncollapsed
44114 * Fires when a region is collapsed.
44115 * @param {Roo.LayoutRegion} region The collapsed region
44117 "regioncollapsed" : true,
44119 * @event regionexpanded
44120 * Fires when a region is expanded.
44121 * @param {Roo.LayoutRegion} region The expanded region
44123 "regionexpanded" : true
44125 this.updating = false;
44126 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44129 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44131 * Returns true if this layout is currently being updated
44132 * @return {Boolean}
44134 isUpdating : function(){
44135 return this.updating;
44139 * Suspend the LayoutManager from doing auto-layouts while
44140 * making multiple add or remove calls
44142 beginUpdate : function(){
44143 this.updating = true;
44147 * Restore auto-layouts and optionally disable the manager from performing a layout
44148 * @param {Boolean} noLayout true to disable a layout update
44150 endUpdate : function(noLayout){
44151 this.updating = false;
44157 layout: function(){
44161 onRegionResized : function(region, newSize){
44162 this.fireEvent("regionresized", region, newSize);
44166 onRegionCollapsed : function(region){
44167 this.fireEvent("regioncollapsed", region);
44170 onRegionExpanded : function(region){
44171 this.fireEvent("regionexpanded", region);
44175 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44176 * performs box-model adjustments.
44177 * @return {Object} The size as an object {width: (the width), height: (the height)}
44179 getViewSize : function(){
44181 if(this.el.dom != document.body){
44182 size = this.el.getSize();
44184 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44186 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44187 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44192 * Returns the Element this layout is bound to.
44193 * @return {Roo.Element}
44195 getEl : function(){
44200 * Returns the specified region.
44201 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44202 * @return {Roo.LayoutRegion}
44204 getRegion : function(target){
44205 return this.regions[target.toLowerCase()];
44208 onWindowResize : function(){
44209 if(this.monitorWindowResize){
44215 * Ext JS Library 1.1.1
44216 * Copyright(c) 2006-2007, Ext JS, LLC.
44218 * Originally Released Under LGPL - original licence link has changed is not relivant.
44221 * <script type="text/javascript">
44224 * @class Roo.BorderLayout
44225 * @extends Roo.LayoutManager
44226 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44227 * please see: <br><br>
44228 * <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>
44229 * <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>
44232 var layout = new Roo.BorderLayout(document.body, {
44266 preferredTabWidth: 150
44271 var CP = Roo.ContentPanel;
44273 layout.beginUpdate();
44274 layout.add("north", new CP("north", "North"));
44275 layout.add("south", new CP("south", {title: "South", closable: true}));
44276 layout.add("west", new CP("west", {title: "West"}));
44277 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44278 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44279 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44280 layout.getRegion("center").showPanel("center1");
44281 layout.endUpdate();
44284 <b>The container the layout is rendered into can be either the body element or any other element.
44285 If it is not the body element, the container needs to either be an absolute positioned element,
44286 or you will need to add "position:relative" to the css of the container. You will also need to specify
44287 the container size if it is not the body element.</b>
44290 * Create a new BorderLayout
44291 * @param {String/HTMLElement/Element} container The container this layout is bound to
44292 * @param {Object} config Configuration options
44294 Roo.BorderLayout = function(container, config){
44295 config = config || {};
44296 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44297 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44298 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44299 var target = this.factory.validRegions[i];
44300 if(config[target]){
44301 this.addRegion(target, config[target]);
44306 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44308 * Creates and adds a new region if it doesn't already exist.
44309 * @param {String} target The target region key (north, south, east, west or center).
44310 * @param {Object} config The regions config object
44311 * @return {BorderLayoutRegion} The new region
44313 addRegion : function(target, config){
44314 if(!this.regions[target]){
44315 var r = this.factory.create(target, this, config);
44316 this.bindRegion(target, r);
44318 return this.regions[target];
44322 bindRegion : function(name, r){
44323 this.regions[name] = r;
44324 r.on("visibilitychange", this.layout, this);
44325 r.on("paneladded", this.layout, this);
44326 r.on("panelremoved", this.layout, this);
44327 r.on("invalidated", this.layout, this);
44328 r.on("resized", this.onRegionResized, this);
44329 r.on("collapsed", this.onRegionCollapsed, this);
44330 r.on("expanded", this.onRegionExpanded, this);
44334 * Performs a layout update.
44336 layout : function(){
44337 if(this.updating) return;
44338 var size = this.getViewSize();
44339 var w = size.width;
44340 var h = size.height;
44345 //var x = 0, y = 0;
44347 var rs = this.regions;
44348 var north = rs["north"];
44349 var south = rs["south"];
44350 var west = rs["west"];
44351 var east = rs["east"];
44352 var center = rs["center"];
44353 //if(this.hideOnLayout){ // not supported anymore
44354 //c.el.setStyle("display", "none");
44356 if(north && north.isVisible()){
44357 var b = north.getBox();
44358 var m = north.getMargins();
44359 b.width = w - (m.left+m.right);
44362 centerY = b.height + b.y + m.bottom;
44363 centerH -= centerY;
44364 north.updateBox(this.safeBox(b));
44366 if(south && south.isVisible()){
44367 var b = south.getBox();
44368 var m = south.getMargins();
44369 b.width = w - (m.left+m.right);
44371 var totalHeight = (b.height + m.top + m.bottom);
44372 b.y = h - totalHeight + m.top;
44373 centerH -= totalHeight;
44374 south.updateBox(this.safeBox(b));
44376 if(west && west.isVisible()){
44377 var b = west.getBox();
44378 var m = west.getMargins();
44379 b.height = centerH - (m.top+m.bottom);
44381 b.y = centerY + m.top;
44382 var totalWidth = (b.width + m.left + m.right);
44383 centerX += totalWidth;
44384 centerW -= totalWidth;
44385 west.updateBox(this.safeBox(b));
44387 if(east && east.isVisible()){
44388 var b = east.getBox();
44389 var m = east.getMargins();
44390 b.height = centerH - (m.top+m.bottom);
44391 var totalWidth = (b.width + m.left + m.right);
44392 b.x = w - totalWidth + m.left;
44393 b.y = centerY + m.top;
44394 centerW -= totalWidth;
44395 east.updateBox(this.safeBox(b));
44398 var m = center.getMargins();
44400 x: centerX + m.left,
44401 y: centerY + m.top,
44402 width: centerW - (m.left+m.right),
44403 height: centerH - (m.top+m.bottom)
44405 //if(this.hideOnLayout){
44406 //center.el.setStyle("display", "block");
44408 center.updateBox(this.safeBox(centerBox));
44411 this.fireEvent("layout", this);
44415 safeBox : function(box){
44416 box.width = Math.max(0, box.width);
44417 box.height = Math.max(0, box.height);
44422 * Adds a ContentPanel (or subclass) to this layout.
44423 * @param {String} target The target region key (north, south, east, west or center).
44424 * @param {Roo.ContentPanel} panel The panel to add
44425 * @return {Roo.ContentPanel} The added panel
44427 add : function(target, panel){
44429 target = target.toLowerCase();
44430 return this.regions[target].add(panel);
44434 * Remove a ContentPanel (or subclass) to this layout.
44435 * @param {String} target The target region key (north, south, east, west or center).
44436 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44437 * @return {Roo.ContentPanel} The removed panel
44439 remove : function(target, panel){
44440 target = target.toLowerCase();
44441 return this.regions[target].remove(panel);
44445 * Searches all regions for a panel with the specified id
44446 * @param {String} panelId
44447 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44449 findPanel : function(panelId){
44450 var rs = this.regions;
44451 for(var target in rs){
44452 if(typeof rs[target] != "function"){
44453 var p = rs[target].getPanel(panelId);
44463 * Searches all regions for a panel with the specified id and activates (shows) it.
44464 * @param {String/ContentPanel} panelId The panels id or the panel itself
44465 * @return {Roo.ContentPanel} The shown panel or null
44467 showPanel : function(panelId) {
44468 var rs = this.regions;
44469 for(var target in rs){
44470 var r = rs[target];
44471 if(typeof r != "function"){
44472 if(r.hasPanel(panelId)){
44473 return r.showPanel(panelId);
44481 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44482 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44484 restoreState : function(provider){
44486 provider = Roo.state.Manager;
44488 var sm = new Roo.LayoutStateManager();
44489 sm.init(this, provider);
44493 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44494 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44495 * a valid ContentPanel config object. Example:
44497 // Create the main layout
44498 var layout = new Roo.BorderLayout('main-ct', {
44509 // Create and add multiple ContentPanels at once via configs
44512 id: 'source-files',
44514 title:'Ext Source Files',
44527 * @param {Object} regions An object containing ContentPanel configs by region name
44529 batchAdd : function(regions){
44530 this.beginUpdate();
44531 for(var rname in regions){
44532 var lr = this.regions[rname];
44534 this.addTypedPanels(lr, regions[rname]);
44541 addTypedPanels : function(lr, ps){
44542 if(typeof ps == 'string'){
44543 lr.add(new Roo.ContentPanel(ps));
44545 else if(ps instanceof Array){
44546 for(var i =0, len = ps.length; i < len; i++){
44547 this.addTypedPanels(lr, ps[i]);
44550 else if(!ps.events){ // raw config?
44552 delete ps.el; // prevent conflict
44553 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44555 else { // panel object assumed!
44560 * Adds a xtype elements to the layout.
44564 xtype : 'ContentPanel',
44571 xtype : 'NestedLayoutPanel',
44577 items : [ ... list of content panels or nested layout panels.. ]
44581 * @param {Object} cfg Xtype definition of item to add.
44583 addxtype : function(cfg)
44585 // basically accepts a pannel...
44586 // can accept a layout region..!?!?
44587 // console.log('BorderLayout add ' + cfg.xtype)
44589 if (!cfg.xtype.match(/Panel$/)) {
44593 var region = cfg.region;
44599 xitems = cfg.items;
44606 case 'ContentPanel': // ContentPanel (el, cfg)
44607 case 'ScrollPanel': // ContentPanel (el, cfg)
44608 if(cfg.autoCreate) {
44609 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44611 var el = this.el.createChild();
44612 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44615 this.add(region, ret);
44619 case 'TreePanel': // our new panel!
44620 cfg.el = this.el.createChild();
44621 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44622 this.add(region, ret);
44625 case 'NestedLayoutPanel':
44626 // create a new Layout (which is a Border Layout...
44627 var el = this.el.createChild();
44628 var clayout = cfg.layout;
44630 clayout.items = clayout.items || [];
44631 // replace this exitems with the clayout ones..
44632 xitems = clayout.items;
44635 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44636 cfg.background = false;
44638 var layout = new Roo.BorderLayout(el, clayout);
44640 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44641 //console.log('adding nested layout panel ' + cfg.toSource());
44642 this.add(region, ret);
44648 // needs grid and region
44650 //var el = this.getRegion(region).el.createChild();
44651 var el = this.el.createChild();
44652 // create the grid first...
44654 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44656 if (region == 'center' && this.active ) {
44657 cfg.background = false;
44659 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44661 this.add(region, ret);
44662 if (cfg.background) {
44663 ret.on('activate', function(gp) {
44664 if (!gp.grid.rendered) {
44677 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44679 // GridPanel (grid, cfg)
44682 this.beginUpdate();
44684 Roo.each(xitems, function(i) {
44694 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44695 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44696 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44697 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44700 var CP = Roo.ContentPanel;
44702 var layout = Roo.BorderLayout.create({
44706 panels: [new CP("north", "North")]
44715 panels: [new CP("west", {title: "West"})]
44724 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44733 panels: [new CP("south", {title: "South", closable: true})]
44740 preferredTabWidth: 150,
44742 new CP("center1", {title: "Close Me", closable: true}),
44743 new CP("center2", {title: "Center Panel", closable: false})
44748 layout.getRegion("center").showPanel("center1");
44753 Roo.BorderLayout.create = function(config, targetEl){
44754 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44755 layout.beginUpdate();
44756 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44757 for(var j = 0, jlen = regions.length; j < jlen; j++){
44758 var lr = regions[j];
44759 if(layout.regions[lr] && config[lr].panels){
44760 var r = layout.regions[lr];
44761 var ps = config[lr].panels;
44762 layout.addTypedPanels(r, ps);
44765 layout.endUpdate();
44770 Roo.BorderLayout.RegionFactory = {
44772 validRegions : ["north","south","east","west","center"],
44775 create : function(target, mgr, config){
44776 target = target.toLowerCase();
44777 if(config.lightweight || config.basic){
44778 return new Roo.BasicLayoutRegion(mgr, config, target);
44782 return new Roo.NorthLayoutRegion(mgr, config);
44784 return new Roo.SouthLayoutRegion(mgr, config);
44786 return new Roo.EastLayoutRegion(mgr, config);
44788 return new Roo.WestLayoutRegion(mgr, config);
44790 return new Roo.CenterLayoutRegion(mgr, config);
44792 throw 'Layout region "'+target+'" not supported.';
44796 * Ext JS Library 1.1.1
44797 * Copyright(c) 2006-2007, Ext JS, LLC.
44799 * Originally Released Under LGPL - original licence link has changed is not relivant.
44802 * <script type="text/javascript">
44806 * @class Roo.BasicLayoutRegion
44807 * @extends Roo.util.Observable
44808 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44809 * and does not have a titlebar, tabs or any other features. All it does is size and position
44810 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44812 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44814 this.position = pos;
44817 * @scope Roo.BasicLayoutRegion
44821 * @event beforeremove
44822 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44823 * @param {Roo.LayoutRegion} this
44824 * @param {Roo.ContentPanel} panel The panel
44825 * @param {Object} e The cancel event object
44827 "beforeremove" : true,
44829 * @event invalidated
44830 * Fires when the layout for this region is changed.
44831 * @param {Roo.LayoutRegion} this
44833 "invalidated" : true,
44835 * @event visibilitychange
44836 * Fires when this region is shown or hidden
44837 * @param {Roo.LayoutRegion} this
44838 * @param {Boolean} visibility true or false
44840 "visibilitychange" : true,
44842 * @event paneladded
44843 * Fires when a panel is added.
44844 * @param {Roo.LayoutRegion} this
44845 * @param {Roo.ContentPanel} panel The panel
44847 "paneladded" : true,
44849 * @event panelremoved
44850 * Fires when a panel is removed.
44851 * @param {Roo.LayoutRegion} this
44852 * @param {Roo.ContentPanel} panel The panel
44854 "panelremoved" : true,
44857 * Fires when this region is collapsed.
44858 * @param {Roo.LayoutRegion} this
44860 "collapsed" : true,
44863 * Fires when this region is expanded.
44864 * @param {Roo.LayoutRegion} this
44869 * Fires when this region is slid into view.
44870 * @param {Roo.LayoutRegion} this
44872 "slideshow" : true,
44875 * Fires when this region slides out of view.
44876 * @param {Roo.LayoutRegion} this
44878 "slidehide" : true,
44880 * @event panelactivated
44881 * Fires when a panel is activated.
44882 * @param {Roo.LayoutRegion} this
44883 * @param {Roo.ContentPanel} panel The activated panel
44885 "panelactivated" : true,
44888 * Fires when the user resizes this region.
44889 * @param {Roo.LayoutRegion} this
44890 * @param {Number} newSize The new size (width for east/west, height for north/south)
44894 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44895 this.panels = new Roo.util.MixedCollection();
44896 this.panels.getKey = this.getPanelId.createDelegate(this);
44898 this.activePanel = null;
44899 // ensure listeners are added...
44901 if (config.listeners || config.events) {
44902 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44903 listeners : config.listeners || {},
44904 events : config.events || {}
44908 if(skipConfig !== true){
44909 this.applyConfig(config);
44913 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44914 getPanelId : function(p){
44918 applyConfig : function(config){
44919 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44920 this.config = config;
44925 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44926 * the width, for horizontal (north, south) the height.
44927 * @param {Number} newSize The new width or height
44929 resizeTo : function(newSize){
44930 var el = this.el ? this.el :
44931 (this.activePanel ? this.activePanel.getEl() : null);
44933 switch(this.position){
44936 el.setWidth(newSize);
44937 this.fireEvent("resized", this, newSize);
44941 el.setHeight(newSize);
44942 this.fireEvent("resized", this, newSize);
44948 getBox : function(){
44949 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
44952 getMargins : function(){
44953 return this.margins;
44956 updateBox : function(box){
44958 var el = this.activePanel.getEl();
44959 el.dom.style.left = box.x + "px";
44960 el.dom.style.top = box.y + "px";
44961 this.activePanel.setSize(box.width, box.height);
44965 * Returns the container element for this region.
44966 * @return {Roo.Element}
44968 getEl : function(){
44969 return this.activePanel;
44973 * Returns true if this region is currently visible.
44974 * @return {Boolean}
44976 isVisible : function(){
44977 return this.activePanel ? true : false;
44980 setActivePanel : function(panel){
44981 panel = this.getPanel(panel);
44982 if(this.activePanel && this.activePanel != panel){
44983 this.activePanel.setActiveState(false);
44984 this.activePanel.getEl().setLeftTop(-10000,-10000);
44986 this.activePanel = panel;
44987 panel.setActiveState(true);
44989 panel.setSize(this.box.width, this.box.height);
44991 this.fireEvent("panelactivated", this, panel);
44992 this.fireEvent("invalidated");
44996 * Show the specified panel.
44997 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
44998 * @return {Roo.ContentPanel} The shown panel or null
45000 showPanel : function(panel){
45001 if(panel = this.getPanel(panel)){
45002 this.setActivePanel(panel);
45008 * Get the active panel for this region.
45009 * @return {Roo.ContentPanel} The active panel or null
45011 getActivePanel : function(){
45012 return this.activePanel;
45016 * Add the passed ContentPanel(s)
45017 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45018 * @return {Roo.ContentPanel} The panel added (if only one was added)
45020 add : function(panel){
45021 if(arguments.length > 1){
45022 for(var i = 0, len = arguments.length; i < len; i++) {
45023 this.add(arguments[i]);
45027 if(this.hasPanel(panel)){
45028 this.showPanel(panel);
45031 var el = panel.getEl();
45032 if(el.dom.parentNode != this.mgr.el.dom){
45033 this.mgr.el.dom.appendChild(el.dom);
45035 if(panel.setRegion){
45036 panel.setRegion(this);
45038 this.panels.add(panel);
45039 el.setStyle("position", "absolute");
45040 if(!panel.background){
45041 this.setActivePanel(panel);
45042 if(this.config.initialSize && this.panels.getCount()==1){
45043 this.resizeTo(this.config.initialSize);
45046 this.fireEvent("paneladded", this, panel);
45051 * Returns true if the panel is in this region.
45052 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45053 * @return {Boolean}
45055 hasPanel : function(panel){
45056 if(typeof panel == "object"){ // must be panel obj
45057 panel = panel.getId();
45059 return this.getPanel(panel) ? true : false;
45063 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45064 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45065 * @param {Boolean} preservePanel Overrides the config preservePanel option
45066 * @return {Roo.ContentPanel} The panel that was removed
45068 remove : function(panel, preservePanel){
45069 panel = this.getPanel(panel);
45074 this.fireEvent("beforeremove", this, panel, e);
45075 if(e.cancel === true){
45078 var panelId = panel.getId();
45079 this.panels.removeKey(panelId);
45084 * Returns the panel specified or null if it's not in this region.
45085 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45086 * @return {Roo.ContentPanel}
45088 getPanel : function(id){
45089 if(typeof id == "object"){ // must be panel obj
45092 return this.panels.get(id);
45096 * Returns this regions position (north/south/east/west/center).
45099 getPosition: function(){
45100 return this.position;
45104 * Ext JS Library 1.1.1
45105 * Copyright(c) 2006-2007, Ext JS, LLC.
45107 * Originally Released Under LGPL - original licence link has changed is not relivant.
45110 * <script type="text/javascript">
45114 * @class Roo.LayoutRegion
45115 * @extends Roo.BasicLayoutRegion
45116 * This class represents a region in a layout manager.
45117 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45118 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45119 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45120 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45121 * @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})
45122 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45123 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45124 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45125 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45126 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45127 * @cfg {String} title The title for the region (overrides panel titles)
45128 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45129 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45130 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45131 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45132 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45133 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45134 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45135 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45136 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45137 * @cfg {Boolean} showPin True to show a pin button
45138 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45139 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45140 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45141 * @cfg {Number} width For East/West panels
45142 * @cfg {Number} height For North/South panels
45143 * @cfg {Boolean} split To show the splitter
45144 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45146 Roo.LayoutRegion = function(mgr, config, pos){
45147 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45148 var dh = Roo.DomHelper;
45149 /** This region's container element
45150 * @type Roo.Element */
45151 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45152 /** This region's title element
45153 * @type Roo.Element */
45155 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45156 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45157 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45159 this.titleEl.enableDisplayMode();
45160 /** This region's title text element
45161 * @type HTMLElement */
45162 this.titleTextEl = this.titleEl.dom.firstChild;
45163 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45164 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45165 this.closeBtn.enableDisplayMode();
45166 this.closeBtn.on("click", this.closeClicked, this);
45167 this.closeBtn.hide();
45169 this.createBody(config);
45170 this.visible = true;
45171 this.collapsed = false;
45173 if(config.hideWhenEmpty){
45175 this.on("paneladded", this.validateVisibility, this);
45176 this.on("panelremoved", this.validateVisibility, this);
45178 this.applyConfig(config);
45181 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45183 createBody : function(){
45184 /** This region's body element
45185 * @type Roo.Element */
45186 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45189 applyConfig : function(c){
45190 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45191 var dh = Roo.DomHelper;
45192 if(c.titlebar !== false){
45193 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45194 this.collapseBtn.on("click", this.collapse, this);
45195 this.collapseBtn.enableDisplayMode();
45197 if(c.showPin === true || this.showPin){
45198 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45199 this.stickBtn.enableDisplayMode();
45200 this.stickBtn.on("click", this.expand, this);
45201 this.stickBtn.hide();
45204 /** This region's collapsed element
45205 * @type Roo.Element */
45206 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45207 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45209 if(c.floatable !== false){
45210 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45211 this.collapsedEl.on("click", this.collapseClick, this);
45214 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45215 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45216 id: "message", unselectable: "on", style:{"float":"left"}});
45217 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45219 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45220 this.expandBtn.on("click", this.expand, this);
45222 if(this.collapseBtn){
45223 this.collapseBtn.setVisible(c.collapsible == true);
45225 this.cmargins = c.cmargins || this.cmargins ||
45226 (this.position == "west" || this.position == "east" ?
45227 {top: 0, left: 2, right:2, bottom: 0} :
45228 {top: 2, left: 0, right:0, bottom: 2});
45229 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45230 this.bottomTabs = c.tabPosition != "top";
45231 this.autoScroll = c.autoScroll || false;
45232 if(this.autoScroll){
45233 this.bodyEl.setStyle("overflow", "auto");
45235 this.bodyEl.setStyle("overflow", "hidden");
45237 //if(c.titlebar !== false){
45238 if((!c.titlebar && !c.title) || c.titlebar === false){
45239 this.titleEl.hide();
45241 this.titleEl.show();
45243 this.titleTextEl.innerHTML = c.title;
45247 this.duration = c.duration || .30;
45248 this.slideDuration = c.slideDuration || .45;
45251 this.collapse(true);
45258 * Returns true if this region is currently visible.
45259 * @return {Boolean}
45261 isVisible : function(){
45262 return this.visible;
45266 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45267 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45269 setCollapsedTitle : function(title){
45270 title = title || " ";
45271 if(this.collapsedTitleTextEl){
45272 this.collapsedTitleTextEl.innerHTML = title;
45276 getBox : function(){
45278 if(!this.collapsed){
45279 b = this.el.getBox(false, true);
45281 b = this.collapsedEl.getBox(false, true);
45286 getMargins : function(){
45287 return this.collapsed ? this.cmargins : this.margins;
45290 highlight : function(){
45291 this.el.addClass("x-layout-panel-dragover");
45294 unhighlight : function(){
45295 this.el.removeClass("x-layout-panel-dragover");
45298 updateBox : function(box){
45300 if(!this.collapsed){
45301 this.el.dom.style.left = box.x + "px";
45302 this.el.dom.style.top = box.y + "px";
45303 this.updateBody(box.width, box.height);
45305 this.collapsedEl.dom.style.left = box.x + "px";
45306 this.collapsedEl.dom.style.top = box.y + "px";
45307 this.collapsedEl.setSize(box.width, box.height);
45310 this.tabs.autoSizeTabs();
45314 updateBody : function(w, h){
45316 this.el.setWidth(w);
45317 w -= this.el.getBorderWidth("rl");
45318 if(this.config.adjustments){
45319 w += this.config.adjustments[0];
45323 this.el.setHeight(h);
45324 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45325 h -= this.el.getBorderWidth("tb");
45326 if(this.config.adjustments){
45327 h += this.config.adjustments[1];
45329 this.bodyEl.setHeight(h);
45331 h = this.tabs.syncHeight(h);
45334 if(this.panelSize){
45335 w = w !== null ? w : this.panelSize.width;
45336 h = h !== null ? h : this.panelSize.height;
45338 if(this.activePanel){
45339 var el = this.activePanel.getEl();
45340 w = w !== null ? w : el.getWidth();
45341 h = h !== null ? h : el.getHeight();
45342 this.panelSize = {width: w, height: h};
45343 this.activePanel.setSize(w, h);
45345 if(Roo.isIE && this.tabs){
45346 this.tabs.el.repaint();
45351 * Returns the container element for this region.
45352 * @return {Roo.Element}
45354 getEl : function(){
45359 * Hides this region.
45362 if(!this.collapsed){
45363 this.el.dom.style.left = "-2000px";
45366 this.collapsedEl.dom.style.left = "-2000px";
45367 this.collapsedEl.hide();
45369 this.visible = false;
45370 this.fireEvent("visibilitychange", this, false);
45374 * Shows this region if it was previously hidden.
45377 if(!this.collapsed){
45380 this.collapsedEl.show();
45382 this.visible = true;
45383 this.fireEvent("visibilitychange", this, true);
45386 closeClicked : function(){
45387 if(this.activePanel){
45388 this.remove(this.activePanel);
45392 collapseClick : function(e){
45394 e.stopPropagation();
45397 e.stopPropagation();
45403 * Collapses this region.
45404 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45406 collapse : function(skipAnim){
45407 if(this.collapsed) return;
45408 this.collapsed = true;
45410 this.split.el.hide();
45412 if(this.config.animate && skipAnim !== true){
45413 this.fireEvent("invalidated", this);
45414 this.animateCollapse();
45416 this.el.setLocation(-20000,-20000);
45418 this.collapsedEl.show();
45419 this.fireEvent("collapsed", this);
45420 this.fireEvent("invalidated", this);
45424 animateCollapse : function(){
45429 * Expands this region if it was previously collapsed.
45430 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45431 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45433 expand : function(e, skipAnim){
45434 if(e) e.stopPropagation();
45435 if(!this.collapsed || this.el.hasActiveFx()) return;
45437 this.afterSlideIn();
45440 this.collapsed = false;
45441 if(this.config.animate && skipAnim !== true){
45442 this.animateExpand();
45446 this.split.el.show();
45448 this.collapsedEl.setLocation(-2000,-2000);
45449 this.collapsedEl.hide();
45450 this.fireEvent("invalidated", this);
45451 this.fireEvent("expanded", this);
45455 animateExpand : function(){
45459 initTabs : function()
45461 this.bodyEl.setStyle("overflow", "hidden");
45462 var ts = new Roo.TabPanel(
45465 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45466 disableTooltips: this.config.disableTabTips,
45467 toolbar : this.config.toolbar
45470 if(this.config.hideTabs){
45471 ts.stripWrap.setDisplayed(false);
45474 ts.resizeTabs = this.config.resizeTabs === true;
45475 ts.minTabWidth = this.config.minTabWidth || 40;
45476 ts.maxTabWidth = this.config.maxTabWidth || 250;
45477 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45478 ts.monitorResize = false;
45479 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45480 ts.bodyEl.addClass('x-layout-tabs-body');
45481 this.panels.each(this.initPanelAsTab, this);
45484 initPanelAsTab : function(panel){
45485 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45486 this.config.closeOnTab && panel.isClosable());
45487 if(panel.tabTip !== undefined){
45488 ti.setTooltip(panel.tabTip);
45490 ti.on("activate", function(){
45491 this.setActivePanel(panel);
45493 if(this.config.closeOnTab){
45494 ti.on("beforeclose", function(t, e){
45496 this.remove(panel);
45502 updatePanelTitle : function(panel, title){
45503 if(this.activePanel == panel){
45504 this.updateTitle(title);
45507 var ti = this.tabs.getTab(panel.getEl().id);
45509 if(panel.tabTip !== undefined){
45510 ti.setTooltip(panel.tabTip);
45515 updateTitle : function(title){
45516 if(this.titleTextEl && !this.config.title){
45517 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45521 setActivePanel : function(panel){
45522 panel = this.getPanel(panel);
45523 if(this.activePanel && this.activePanel != panel){
45524 this.activePanel.setActiveState(false);
45526 this.activePanel = panel;
45527 panel.setActiveState(true);
45528 if(this.panelSize){
45529 panel.setSize(this.panelSize.width, this.panelSize.height);
45532 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45534 this.updateTitle(panel.getTitle());
45536 this.fireEvent("invalidated", this);
45538 this.fireEvent("panelactivated", this, panel);
45542 * Shows the specified panel.
45543 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45544 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45546 showPanel : function(panel){
45547 if(panel = this.getPanel(panel)){
45549 var tab = this.tabs.getTab(panel.getEl().id);
45550 if(tab.isHidden()){
45551 this.tabs.unhideTab(tab.id);
45555 this.setActivePanel(panel);
45562 * Get the active panel for this region.
45563 * @return {Roo.ContentPanel} The active panel or null
45565 getActivePanel : function(){
45566 return this.activePanel;
45569 validateVisibility : function(){
45570 if(this.panels.getCount() < 1){
45571 this.updateTitle(" ");
45572 this.closeBtn.hide();
45575 if(!this.isVisible()){
45582 * Adds the passed ContentPanel(s) to this region.
45583 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45584 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45586 add : function(panel){
45587 if(arguments.length > 1){
45588 for(var i = 0, len = arguments.length; i < len; i++) {
45589 this.add(arguments[i]);
45593 if(this.hasPanel(panel)){
45594 this.showPanel(panel);
45597 panel.setRegion(this);
45598 this.panels.add(panel);
45599 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45600 this.bodyEl.dom.appendChild(panel.getEl().dom);
45601 if(panel.background !== true){
45602 this.setActivePanel(panel);
45604 this.fireEvent("paneladded", this, panel);
45610 this.initPanelAsTab(panel);
45612 if(panel.background !== true){
45613 this.tabs.activate(panel.getEl().id);
45615 this.fireEvent("paneladded", this, panel);
45620 * Hides the tab for the specified panel.
45621 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45623 hidePanel : function(panel){
45624 if(this.tabs && (panel = this.getPanel(panel))){
45625 this.tabs.hideTab(panel.getEl().id);
45630 * Unhides the tab for a previously hidden panel.
45631 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45633 unhidePanel : function(panel){
45634 if(this.tabs && (panel = this.getPanel(panel))){
45635 this.tabs.unhideTab(panel.getEl().id);
45639 clearPanels : function(){
45640 while(this.panels.getCount() > 0){
45641 this.remove(this.panels.first());
45646 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45647 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45648 * @param {Boolean} preservePanel Overrides the config preservePanel option
45649 * @return {Roo.ContentPanel} The panel that was removed
45651 remove : function(panel, preservePanel){
45652 panel = this.getPanel(panel);
45657 this.fireEvent("beforeremove", this, panel, e);
45658 if(e.cancel === true){
45661 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45662 var panelId = panel.getId();
45663 this.panels.removeKey(panelId);
45665 document.body.appendChild(panel.getEl().dom);
45668 this.tabs.removeTab(panel.getEl().id);
45669 }else if (!preservePanel){
45670 this.bodyEl.dom.removeChild(panel.getEl().dom);
45672 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45673 var p = this.panels.first();
45674 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45675 tempEl.appendChild(p.getEl().dom);
45676 this.bodyEl.update("");
45677 this.bodyEl.dom.appendChild(p.getEl().dom);
45679 this.updateTitle(p.getTitle());
45681 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45682 this.setActivePanel(p);
45684 panel.setRegion(null);
45685 if(this.activePanel == panel){
45686 this.activePanel = null;
45688 if(this.config.autoDestroy !== false && preservePanel !== true){
45689 try{panel.destroy();}catch(e){}
45691 this.fireEvent("panelremoved", this, panel);
45696 * Returns the TabPanel component used by this region
45697 * @return {Roo.TabPanel}
45699 getTabs : function(){
45703 createTool : function(parentEl, className){
45704 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45705 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45706 btn.addClassOnOver("x-layout-tools-button-over");
45711 * Ext JS Library 1.1.1
45712 * Copyright(c) 2006-2007, Ext JS, LLC.
45714 * Originally Released Under LGPL - original licence link has changed is not relivant.
45717 * <script type="text/javascript">
45723 * @class Roo.SplitLayoutRegion
45724 * @extends Roo.LayoutRegion
45725 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45727 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45728 this.cursor = cursor;
45729 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45732 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45733 splitTip : "Drag to resize.",
45734 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45735 useSplitTips : false,
45737 applyConfig : function(config){
45738 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45741 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45742 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45743 /** The SplitBar for this region
45744 * @type Roo.SplitBar */
45745 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45746 this.split.on("moved", this.onSplitMove, this);
45747 this.split.useShim = config.useShim === true;
45748 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45749 if(this.useSplitTips){
45750 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45752 if(config.collapsible){
45753 this.split.el.on("dblclick", this.collapse, this);
45756 if(typeof config.minSize != "undefined"){
45757 this.split.minSize = config.minSize;
45759 if(typeof config.maxSize != "undefined"){
45760 this.split.maxSize = config.maxSize;
45762 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45763 this.hideSplitter();
45768 getHMaxSize : function(){
45769 var cmax = this.config.maxSize || 10000;
45770 var center = this.mgr.getRegion("center");
45771 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45774 getVMaxSize : function(){
45775 var cmax = this.config.maxSize || 10000;
45776 var center = this.mgr.getRegion("center");
45777 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45780 onSplitMove : function(split, newSize){
45781 this.fireEvent("resized", this, newSize);
45785 * Returns the {@link Roo.SplitBar} for this region.
45786 * @return {Roo.SplitBar}
45788 getSplitBar : function(){
45793 this.hideSplitter();
45794 Roo.SplitLayoutRegion.superclass.hide.call(this);
45797 hideSplitter : function(){
45799 this.split.el.setLocation(-2000,-2000);
45800 this.split.el.hide();
45806 this.split.el.show();
45808 Roo.SplitLayoutRegion.superclass.show.call(this);
45811 beforeSlide: function(){
45812 if(Roo.isGecko){// firefox overflow auto bug workaround
45813 this.bodyEl.clip();
45814 if(this.tabs) this.tabs.bodyEl.clip();
45815 if(this.activePanel){
45816 this.activePanel.getEl().clip();
45818 if(this.activePanel.beforeSlide){
45819 this.activePanel.beforeSlide();
45825 afterSlide : function(){
45826 if(Roo.isGecko){// firefox overflow auto bug workaround
45827 this.bodyEl.unclip();
45828 if(this.tabs) this.tabs.bodyEl.unclip();
45829 if(this.activePanel){
45830 this.activePanel.getEl().unclip();
45831 if(this.activePanel.afterSlide){
45832 this.activePanel.afterSlide();
45838 initAutoHide : function(){
45839 if(this.autoHide !== false){
45840 if(!this.autoHideHd){
45841 var st = new Roo.util.DelayedTask(this.slideIn, this);
45842 this.autoHideHd = {
45843 "mouseout": function(e){
45844 if(!e.within(this.el, true)){
45848 "mouseover" : function(e){
45854 this.el.on(this.autoHideHd);
45858 clearAutoHide : function(){
45859 if(this.autoHide !== false){
45860 this.el.un("mouseout", this.autoHideHd.mouseout);
45861 this.el.un("mouseover", this.autoHideHd.mouseover);
45865 clearMonitor : function(){
45866 Roo.get(document).un("click", this.slideInIf, this);
45869 // these names are backwards but not changed for compat
45870 slideOut : function(){
45871 if(this.isSlid || this.el.hasActiveFx()){
45874 this.isSlid = true;
45875 if(this.collapseBtn){
45876 this.collapseBtn.hide();
45878 this.closeBtnState = this.closeBtn.getStyle('display');
45879 this.closeBtn.hide();
45881 this.stickBtn.show();
45884 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45885 this.beforeSlide();
45886 this.el.setStyle("z-index", 10001);
45887 this.el.slideIn(this.getSlideAnchor(), {
45888 callback: function(){
45890 this.initAutoHide();
45891 Roo.get(document).on("click", this.slideInIf, this);
45892 this.fireEvent("slideshow", this);
45899 afterSlideIn : function(){
45900 this.clearAutoHide();
45901 this.isSlid = false;
45902 this.clearMonitor();
45903 this.el.setStyle("z-index", "");
45904 if(this.collapseBtn){
45905 this.collapseBtn.show();
45907 this.closeBtn.setStyle('display', this.closeBtnState);
45909 this.stickBtn.hide();
45911 this.fireEvent("slidehide", this);
45914 slideIn : function(cb){
45915 if(!this.isSlid || this.el.hasActiveFx()){
45919 this.isSlid = false;
45920 this.beforeSlide();
45921 this.el.slideOut(this.getSlideAnchor(), {
45922 callback: function(){
45923 this.el.setLeftTop(-10000, -10000);
45925 this.afterSlideIn();
45933 slideInIf : function(e){
45934 if(!e.within(this.el)){
45939 animateCollapse : function(){
45940 this.beforeSlide();
45941 this.el.setStyle("z-index", 20000);
45942 var anchor = this.getSlideAnchor();
45943 this.el.slideOut(anchor, {
45944 callback : function(){
45945 this.el.setStyle("z-index", "");
45946 this.collapsedEl.slideIn(anchor, {duration:.3});
45948 this.el.setLocation(-10000,-10000);
45950 this.fireEvent("collapsed", this);
45957 animateExpand : function(){
45958 this.beforeSlide();
45959 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
45960 this.el.setStyle("z-index", 20000);
45961 this.collapsedEl.hide({
45964 this.el.slideIn(this.getSlideAnchor(), {
45965 callback : function(){
45966 this.el.setStyle("z-index", "");
45969 this.split.el.show();
45971 this.fireEvent("invalidated", this);
45972 this.fireEvent("expanded", this);
46000 getAnchor : function(){
46001 return this.anchors[this.position];
46004 getCollapseAnchor : function(){
46005 return this.canchors[this.position];
46008 getSlideAnchor : function(){
46009 return this.sanchors[this.position];
46012 getAlignAdj : function(){
46013 var cm = this.cmargins;
46014 switch(this.position){
46030 getExpandAdj : function(){
46031 var c = this.collapsedEl, cm = this.cmargins;
46032 switch(this.position){
46034 return [-(cm.right+c.getWidth()+cm.left), 0];
46037 return [cm.right+c.getWidth()+cm.left, 0];
46040 return [0, -(cm.top+cm.bottom+c.getHeight())];
46043 return [0, cm.top+cm.bottom+c.getHeight()];
46049 * Ext JS Library 1.1.1
46050 * Copyright(c) 2006-2007, Ext JS, LLC.
46052 * Originally Released Under LGPL - original licence link has changed is not relivant.
46055 * <script type="text/javascript">
46058 * These classes are private internal classes
46060 Roo.CenterLayoutRegion = function(mgr, config){
46061 Roo.LayoutRegion.call(this, mgr, config, "center");
46062 this.visible = true;
46063 this.minWidth = config.minWidth || 20;
46064 this.minHeight = config.minHeight || 20;
46067 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46069 // center panel can't be hidden
46073 // center panel can't be hidden
46076 getMinWidth: function(){
46077 return this.minWidth;
46080 getMinHeight: function(){
46081 return this.minHeight;
46086 Roo.NorthLayoutRegion = function(mgr, config){
46087 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46089 this.split.placement = Roo.SplitBar.TOP;
46090 this.split.orientation = Roo.SplitBar.VERTICAL;
46091 this.split.el.addClass("x-layout-split-v");
46093 var size = config.initialSize || config.height;
46094 if(typeof size != "undefined"){
46095 this.el.setHeight(size);
46098 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46099 orientation: Roo.SplitBar.VERTICAL,
46100 getBox : function(){
46101 if(this.collapsed){
46102 return this.collapsedEl.getBox();
46104 var box = this.el.getBox();
46106 box.height += this.split.el.getHeight();
46111 updateBox : function(box){
46112 if(this.split && !this.collapsed){
46113 box.height -= this.split.el.getHeight();
46114 this.split.el.setLeft(box.x);
46115 this.split.el.setTop(box.y+box.height);
46116 this.split.el.setWidth(box.width);
46118 if(this.collapsed){
46119 this.updateBody(box.width, null);
46121 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46125 Roo.SouthLayoutRegion = function(mgr, config){
46126 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46128 this.split.placement = Roo.SplitBar.BOTTOM;
46129 this.split.orientation = Roo.SplitBar.VERTICAL;
46130 this.split.el.addClass("x-layout-split-v");
46132 var size = config.initialSize || config.height;
46133 if(typeof size != "undefined"){
46134 this.el.setHeight(size);
46137 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46138 orientation: Roo.SplitBar.VERTICAL,
46139 getBox : function(){
46140 if(this.collapsed){
46141 return this.collapsedEl.getBox();
46143 var box = this.el.getBox();
46145 var sh = this.split.el.getHeight();
46152 updateBox : function(box){
46153 if(this.split && !this.collapsed){
46154 var sh = this.split.el.getHeight();
46157 this.split.el.setLeft(box.x);
46158 this.split.el.setTop(box.y-sh);
46159 this.split.el.setWidth(box.width);
46161 if(this.collapsed){
46162 this.updateBody(box.width, null);
46164 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46168 Roo.EastLayoutRegion = function(mgr, config){
46169 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46171 this.split.placement = Roo.SplitBar.RIGHT;
46172 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46173 this.split.el.addClass("x-layout-split-h");
46175 var size = config.initialSize || config.width;
46176 if(typeof size != "undefined"){
46177 this.el.setWidth(size);
46180 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46181 orientation: Roo.SplitBar.HORIZONTAL,
46182 getBox : function(){
46183 if(this.collapsed){
46184 return this.collapsedEl.getBox();
46186 var box = this.el.getBox();
46188 var sw = this.split.el.getWidth();
46195 updateBox : function(box){
46196 if(this.split && !this.collapsed){
46197 var sw = this.split.el.getWidth();
46199 this.split.el.setLeft(box.x);
46200 this.split.el.setTop(box.y);
46201 this.split.el.setHeight(box.height);
46204 if(this.collapsed){
46205 this.updateBody(null, box.height);
46207 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46211 Roo.WestLayoutRegion = function(mgr, config){
46212 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46214 this.split.placement = Roo.SplitBar.LEFT;
46215 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46216 this.split.el.addClass("x-layout-split-h");
46218 var size = config.initialSize || config.width;
46219 if(typeof size != "undefined"){
46220 this.el.setWidth(size);
46223 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46224 orientation: Roo.SplitBar.HORIZONTAL,
46225 getBox : function(){
46226 if(this.collapsed){
46227 return this.collapsedEl.getBox();
46229 var box = this.el.getBox();
46231 box.width += this.split.el.getWidth();
46236 updateBox : function(box){
46237 if(this.split && !this.collapsed){
46238 var sw = this.split.el.getWidth();
46240 this.split.el.setLeft(box.x+box.width);
46241 this.split.el.setTop(box.y);
46242 this.split.el.setHeight(box.height);
46244 if(this.collapsed){
46245 this.updateBody(null, box.height);
46247 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46252 * Ext JS Library 1.1.1
46253 * Copyright(c) 2006-2007, Ext JS, LLC.
46255 * Originally Released Under LGPL - original licence link has changed is not relivant.
46258 * <script type="text/javascript">
46263 * Private internal class for reading and applying state
46265 Roo.LayoutStateManager = function(layout){
46266 // default empty state
46275 Roo.LayoutStateManager.prototype = {
46276 init : function(layout, provider){
46277 this.provider = provider;
46278 var state = provider.get(layout.id+"-layout-state");
46280 var wasUpdating = layout.isUpdating();
46282 layout.beginUpdate();
46284 for(var key in state){
46285 if(typeof state[key] != "function"){
46286 var rstate = state[key];
46287 var r = layout.getRegion(key);
46290 r.resizeTo(rstate.size);
46292 if(rstate.collapsed == true){
46295 r.expand(null, true);
46301 layout.endUpdate();
46303 this.state = state;
46305 this.layout = layout;
46306 layout.on("regionresized", this.onRegionResized, this);
46307 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46308 layout.on("regionexpanded", this.onRegionExpanded, this);
46311 storeState : function(){
46312 this.provider.set(this.layout.id+"-layout-state", this.state);
46315 onRegionResized : function(region, newSize){
46316 this.state[region.getPosition()].size = newSize;
46320 onRegionCollapsed : function(region){
46321 this.state[region.getPosition()].collapsed = true;
46325 onRegionExpanded : function(region){
46326 this.state[region.getPosition()].collapsed = false;
46331 * Ext JS Library 1.1.1
46332 * Copyright(c) 2006-2007, Ext JS, LLC.
46334 * Originally Released Under LGPL - original licence link has changed is not relivant.
46337 * <script type="text/javascript">
46340 * @class Roo.ContentPanel
46341 * @extends Roo.util.Observable
46342 * A basic ContentPanel element.
46343 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46344 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46345 * @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
46346 * @cfg {Boolean} closable True if the panel can be closed/removed
46347 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46348 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46349 * @cfg {Toolbar} toolbar A toolbar for this panel
46350 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46351 * @cfg {String} title The title for this panel
46352 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46353 * @cfg {String} url Calls {@link #setUrl} with this value
46354 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46355 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46356 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46357 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46360 * Create a new ContentPanel.
46361 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46362 * @param {String/Object} config A string to set only the title or a config object
46363 * @param {String} content (optional) Set the HTML content for this panel
46364 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46366 Roo.ContentPanel = function(el, config, content){
46370 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46374 if (config && config.parentLayout) {
46375 el = config.parentLayout.el.createChild();
46378 if(el.autoCreate){ // xtype is available if this is called from factory
46382 this.el = Roo.get(el);
46383 if(!this.el && config && config.autoCreate){
46384 if(typeof config.autoCreate == "object"){
46385 if(!config.autoCreate.id){
46386 config.autoCreate.id = config.id||el;
46388 this.el = Roo.DomHelper.append(document.body,
46389 config.autoCreate, true);
46391 this.el = Roo.DomHelper.append(document.body,
46392 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46395 this.closable = false;
46396 this.loaded = false;
46397 this.active = false;
46398 if(typeof config == "string"){
46399 this.title = config;
46401 Roo.apply(this, config);
46404 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46405 this.wrapEl = this.el.wrap();
46406 this.toolbar.container = this.el.insertSibling(false, 'before');
46407 this.toolbar = new Roo.Toolbar(this.toolbar);
46413 this.resizeEl = Roo.get(this.resizeEl, true);
46415 this.resizeEl = this.el;
46420 * Fires when this panel is activated.
46421 * @param {Roo.ContentPanel} this
46425 * @event deactivate
46426 * Fires when this panel is activated.
46427 * @param {Roo.ContentPanel} this
46429 "deactivate" : true,
46433 * Fires when this panel is resized if fitToFrame is true.
46434 * @param {Roo.ContentPanel} this
46435 * @param {Number} width The width after any component adjustments
46436 * @param {Number} height The height after any component adjustments
46442 * Fires when this tab is created
46443 * @param {Roo.ContentPanel} this
46450 if(this.autoScroll){
46451 this.resizeEl.setStyle("overflow", "auto");
46453 // fix randome scrolling
46454 this.el.on('scroll', function() {
46455 Roo.log('fix random scolling');
46456 this.scrollTo('top',0);
46459 content = content || this.content;
46461 this.setContent(content);
46463 if(config && config.url){
46464 this.setUrl(this.url, this.params, this.loadOnce);
46469 Roo.ContentPanel.superclass.constructor.call(this);
46471 this.fireEvent('render', this);
46474 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46476 setRegion : function(region){
46477 this.region = region;
46479 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46481 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46486 * Returns the toolbar for this Panel if one was configured.
46487 * @return {Roo.Toolbar}
46489 getToolbar : function(){
46490 return this.toolbar;
46493 setActiveState : function(active){
46494 this.active = active;
46496 this.fireEvent("deactivate", this);
46498 this.fireEvent("activate", this);
46502 * Updates this panel's element
46503 * @param {String} content The new content
46504 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46506 setContent : function(content, loadScripts){
46507 this.el.update(content, loadScripts);
46510 ignoreResize : function(w, h){
46511 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46514 this.lastSize = {width: w, height: h};
46519 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46520 * @return {Roo.UpdateManager} The UpdateManager
46522 getUpdateManager : function(){
46523 return this.el.getUpdateManager();
46526 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46527 * @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:
46530 url: "your-url.php",
46531 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46532 callback: yourFunction,
46533 scope: yourObject, //(optional scope)
46536 text: "Loading...",
46541 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46542 * 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.
46543 * @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}
46544 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46545 * @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.
46546 * @return {Roo.ContentPanel} this
46549 var um = this.el.getUpdateManager();
46550 um.update.apply(um, arguments);
46556 * 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.
46557 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46558 * @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)
46559 * @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)
46560 * @return {Roo.UpdateManager} The UpdateManager
46562 setUrl : function(url, params, loadOnce){
46563 if(this.refreshDelegate){
46564 this.removeListener("activate", this.refreshDelegate);
46566 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46567 this.on("activate", this.refreshDelegate);
46568 return this.el.getUpdateManager();
46571 _handleRefresh : function(url, params, loadOnce){
46572 if(!loadOnce || !this.loaded){
46573 var updater = this.el.getUpdateManager();
46574 updater.update(url, params, this._setLoaded.createDelegate(this));
46578 _setLoaded : function(){
46579 this.loaded = true;
46583 * Returns this panel's id
46586 getId : function(){
46591 * Returns this panel's element - used by regiosn to add.
46592 * @return {Roo.Element}
46594 getEl : function(){
46595 return this.wrapEl || this.el;
46598 adjustForComponents : function(width, height){
46599 if(this.resizeEl != this.el){
46600 width -= this.el.getFrameWidth('lr');
46601 height -= this.el.getFrameWidth('tb');
46604 var te = this.toolbar.getEl();
46605 height -= te.getHeight();
46606 te.setWidth(width);
46608 if(this.adjustments){
46609 width += this.adjustments[0];
46610 height += this.adjustments[1];
46612 return {"width": width, "height": height};
46615 setSize : function(width, height){
46616 if(this.fitToFrame && !this.ignoreResize(width, height)){
46617 if(this.fitContainer && this.resizeEl != this.el){
46618 this.el.setSize(width, height);
46620 var size = this.adjustForComponents(width, height);
46621 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46622 this.fireEvent('resize', this, size.width, size.height);
46627 * Returns this panel's title
46630 getTitle : function(){
46635 * Set this panel's title
46636 * @param {String} title
46638 setTitle : function(title){
46639 this.title = title;
46641 this.region.updatePanelTitle(this, title);
46646 * Returns true is this panel was configured to be closable
46647 * @return {Boolean}
46649 isClosable : function(){
46650 return this.closable;
46653 beforeSlide : function(){
46655 this.resizeEl.clip();
46658 afterSlide : function(){
46660 this.resizeEl.unclip();
46664 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46665 * Will fail silently if the {@link #setUrl} method has not been called.
46666 * This does not activate the panel, just updates its content.
46668 refresh : function(){
46669 if(this.refreshDelegate){
46670 this.loaded = false;
46671 this.refreshDelegate();
46676 * Destroys this panel
46678 destroy : function(){
46679 this.el.removeAllListeners();
46680 var tempEl = document.createElement("span");
46681 tempEl.appendChild(this.el.dom);
46682 tempEl.innerHTML = "";
46688 * form - if the content panel contains a form - this is a reference to it.
46689 * @type {Roo.form.Form}
46693 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46694 * This contains a reference to it.
46700 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46710 * @param {Object} cfg Xtype definition of item to add.
46713 addxtype : function(cfg) {
46715 if (cfg.xtype.match(/^Form$/)) {
46716 var el = this.el.createChild();
46718 this.form = new Roo.form.Form(cfg);
46721 if ( this.form.allItems.length) this.form.render(el.dom);
46724 // should only have one of theses..
46725 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46727 cfg.el = this.el.appendChild(document.createElement("div"));
46730 var ret = new Roo.factory(cfg);
46731 ret.render && ret.render(false, ''); // render blank..
46740 * @class Roo.GridPanel
46741 * @extends Roo.ContentPanel
46743 * Create a new GridPanel.
46744 * @param {Roo.grid.Grid} grid The grid for this panel
46745 * @param {String/Object} config A string to set only the panel's title, or a config object
46747 Roo.GridPanel = function(grid, config){
46750 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46751 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46753 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46755 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46758 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46760 // xtype created footer. - not sure if will work as we normally have to render first..
46761 if (this.footer && !this.footer.el && this.footer.xtype) {
46763 this.footer.container = this.grid.getView().getFooterPanel(true);
46764 this.footer.dataSource = this.grid.dataSource;
46765 this.footer = Roo.factory(this.footer, Roo);
46769 grid.monitorWindowResize = false; // turn off autosizing
46770 grid.autoHeight = false;
46771 grid.autoWidth = false;
46773 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46776 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46777 getId : function(){
46778 return this.grid.id;
46782 * Returns the grid for this panel
46783 * @return {Roo.grid.Grid}
46785 getGrid : function(){
46789 setSize : function(width, height){
46790 if(!this.ignoreResize(width, height)){
46791 var grid = this.grid;
46792 var size = this.adjustForComponents(width, height);
46793 grid.getGridEl().setSize(size.width, size.height);
46798 beforeSlide : function(){
46799 this.grid.getView().scroller.clip();
46802 afterSlide : function(){
46803 this.grid.getView().scroller.unclip();
46806 destroy : function(){
46807 this.grid.destroy();
46809 Roo.GridPanel.superclass.destroy.call(this);
46815 * @class Roo.NestedLayoutPanel
46816 * @extends Roo.ContentPanel
46818 * Create a new NestedLayoutPanel.
46821 * @param {Roo.BorderLayout} layout The layout for this panel
46822 * @param {String/Object} config A string to set only the title or a config object
46824 Roo.NestedLayoutPanel = function(layout, config)
46826 // construct with only one argument..
46827 /* FIXME - implement nicer consturctors
46828 if (layout.layout) {
46830 layout = config.layout;
46831 delete config.layout;
46833 if (layout.xtype && !layout.getEl) {
46834 // then layout needs constructing..
46835 layout = Roo.factory(layout, Roo);
46840 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46842 layout.monitorWindowResize = false; // turn off autosizing
46843 this.layout = layout;
46844 this.layout.getEl().addClass("x-layout-nested-layout");
46851 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46853 setSize : function(width, height){
46854 if(!this.ignoreResize(width, height)){
46855 var size = this.adjustForComponents(width, height);
46856 var el = this.layout.getEl();
46857 el.setSize(size.width, size.height);
46858 var touch = el.dom.offsetWidth;
46859 this.layout.layout();
46860 // ie requires a double layout on the first pass
46861 if(Roo.isIE && !this.initialized){
46862 this.initialized = true;
46863 this.layout.layout();
46868 // activate all subpanels if not currently active..
46870 setActiveState : function(active){
46871 this.active = active;
46873 this.fireEvent("deactivate", this);
46877 this.fireEvent("activate", this);
46878 // not sure if this should happen before or after..
46879 if (!this.layout) {
46880 return; // should not happen..
46883 for (var r in this.layout.regions) {
46884 reg = this.layout.getRegion(r);
46885 if (reg.getActivePanel()) {
46886 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46887 reg.setActivePanel(reg.getActivePanel());
46890 if (!reg.panels.length) {
46893 reg.showPanel(reg.getPanel(0));
46902 * Returns the nested BorderLayout for this panel
46903 * @return {Roo.BorderLayout}
46905 getLayout : function(){
46906 return this.layout;
46910 * Adds a xtype elements to the layout of the nested panel
46914 xtype : 'ContentPanel',
46921 xtype : 'NestedLayoutPanel',
46927 items : [ ... list of content panels or nested layout panels.. ]
46931 * @param {Object} cfg Xtype definition of item to add.
46933 addxtype : function(cfg) {
46934 return this.layout.addxtype(cfg);
46939 Roo.ScrollPanel = function(el, config, content){
46940 config = config || {};
46941 config.fitToFrame = true;
46942 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46944 this.el.dom.style.overflow = "hidden";
46945 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46946 this.el.removeClass("x-layout-inactive-content");
46947 this.el.on("mousewheel", this.onWheel, this);
46949 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46950 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46951 up.unselectable(); down.unselectable();
46952 up.on("click", this.scrollUp, this);
46953 down.on("click", this.scrollDown, this);
46954 up.addClassOnOver("x-scroller-btn-over");
46955 down.addClassOnOver("x-scroller-btn-over");
46956 up.addClassOnClick("x-scroller-btn-click");
46957 down.addClassOnClick("x-scroller-btn-click");
46958 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
46960 this.resizeEl = this.el;
46961 this.el = wrap; this.up = up; this.down = down;
46964 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
46966 wheelIncrement : 5,
46967 scrollUp : function(){
46968 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
46971 scrollDown : function(){
46972 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
46975 afterScroll : function(){
46976 var el = this.resizeEl;
46977 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
46978 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46979 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
46982 setSize : function(){
46983 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
46984 this.afterScroll();
46987 onWheel : function(e){
46988 var d = e.getWheelDelta();
46989 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
46990 this.afterScroll();
46994 setContent : function(content, loadScripts){
46995 this.resizeEl.update(content, loadScripts);
47009 * @class Roo.TreePanel
47010 * @extends Roo.ContentPanel
47012 * Create a new TreePanel. - defaults to fit/scoll contents.
47013 * @param {String/Object} config A string to set only the panel's title, or a config object
47014 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47016 Roo.TreePanel = function(config){
47017 var el = config.el;
47018 var tree = config.tree;
47019 delete config.tree;
47020 delete config.el; // hopefull!
47022 // wrapper for IE7 strict & safari scroll issue
47024 var treeEl = el.createChild();
47025 config.resizeEl = treeEl;
47029 Roo.TreePanel.superclass.constructor.call(this, el, config);
47032 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47033 //console.log(tree);
47034 this.on('activate', function()
47036 if (this.tree.rendered) {
47039 //console.log('render tree');
47040 this.tree.render();
47043 this.on('resize', function (cp, w, h) {
47044 this.tree.innerCt.setWidth(w);
47045 this.tree.innerCt.setHeight(h);
47046 this.tree.innerCt.setStyle('overflow-y', 'auto');
47053 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47070 * Ext JS Library 1.1.1
47071 * Copyright(c) 2006-2007, Ext JS, LLC.
47073 * Originally Released Under LGPL - original licence link has changed is not relivant.
47076 * <script type="text/javascript">
47081 * @class Roo.ReaderLayout
47082 * @extends Roo.BorderLayout
47083 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47084 * center region containing two nested regions (a top one for a list view and one for item preview below),
47085 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47086 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47087 * expedites the setup of the overall layout and regions for this common application style.
47090 var reader = new Roo.ReaderLayout();
47091 var CP = Roo.ContentPanel; // shortcut for adding
47093 reader.beginUpdate();
47094 reader.add("north", new CP("north", "North"));
47095 reader.add("west", new CP("west", {title: "West"}));
47096 reader.add("east", new CP("east", {title: "East"}));
47098 reader.regions.listView.add(new CP("listView", "List"));
47099 reader.regions.preview.add(new CP("preview", "Preview"));
47100 reader.endUpdate();
47103 * Create a new ReaderLayout
47104 * @param {Object} config Configuration options
47105 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47106 * document.body if omitted)
47108 Roo.ReaderLayout = function(config, renderTo){
47109 var c = config || {size:{}};
47110 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47111 north: c.north !== false ? Roo.apply({
47115 }, c.north) : false,
47116 west: c.west !== false ? Roo.apply({
47124 margins:{left:5,right:0,bottom:5,top:5},
47125 cmargins:{left:5,right:5,bottom:5,top:5}
47126 }, c.west) : false,
47127 east: c.east !== false ? Roo.apply({
47135 margins:{left:0,right:5,bottom:5,top:5},
47136 cmargins:{left:5,right:5,bottom:5,top:5}
47137 }, c.east) : false,
47138 center: Roo.apply({
47139 tabPosition: 'top',
47143 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47147 this.el.addClass('x-reader');
47149 this.beginUpdate();
47151 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47152 south: c.preview !== false ? Roo.apply({
47159 cmargins:{top:5,left:0, right:0, bottom:0}
47160 }, c.preview) : false,
47161 center: Roo.apply({
47167 this.add('center', new Roo.NestedLayoutPanel(inner,
47168 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47172 this.regions.preview = inner.getRegion('south');
47173 this.regions.listView = inner.getRegion('center');
47176 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47178 * Ext JS Library 1.1.1
47179 * Copyright(c) 2006-2007, Ext JS, LLC.
47181 * Originally Released Under LGPL - original licence link has changed is not relivant.
47184 * <script type="text/javascript">
47188 * @class Roo.grid.Grid
47189 * @extends Roo.util.Observable
47190 * This class represents the primary interface of a component based grid control.
47191 * <br><br>Usage:<pre><code>
47192 var grid = new Roo.grid.Grid("my-container-id", {
47195 selModel: mySelectionModel,
47196 autoSizeColumns: true,
47197 monitorWindowResize: false,
47198 trackMouseOver: true
47203 * <b>Common Problems:</b><br/>
47204 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47205 * element will correct this<br/>
47206 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47207 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47208 * are unpredictable.<br/>
47209 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47210 * grid to calculate dimensions/offsets.<br/>
47212 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47213 * The container MUST have some type of size defined for the grid to fill. The container will be
47214 * automatically set to position relative if it isn't already.
47215 * @param {Object} config A config object that sets properties on this grid.
47217 Roo.grid.Grid = function(container, config){
47218 // initialize the container
47219 this.container = Roo.get(container);
47220 this.container.update("");
47221 this.container.setStyle("overflow", "hidden");
47222 this.container.addClass('x-grid-container');
47224 this.id = this.container.id;
47226 Roo.apply(this, config);
47227 // check and correct shorthanded configs
47229 this.dataSource = this.ds;
47233 this.colModel = this.cm;
47237 this.selModel = this.sm;
47241 if (this.selModel) {
47242 this.selModel = Roo.factory(this.selModel, Roo.grid);
47243 this.sm = this.selModel;
47244 this.sm.xmodule = this.xmodule || false;
47246 if (typeof(this.colModel.config) == 'undefined') {
47247 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47248 this.cm = this.colModel;
47249 this.cm.xmodule = this.xmodule || false;
47251 if (this.dataSource) {
47252 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47253 this.ds = this.dataSource;
47254 this.ds.xmodule = this.xmodule || false;
47261 this.container.setWidth(this.width);
47265 this.container.setHeight(this.height);
47272 * The raw click event for the entire grid.
47273 * @param {Roo.EventObject} e
47278 * The raw dblclick event for the entire grid.
47279 * @param {Roo.EventObject} e
47283 * @event contextmenu
47284 * The raw contextmenu event for the entire grid.
47285 * @param {Roo.EventObject} e
47287 "contextmenu" : true,
47290 * The raw mousedown event for the entire grid.
47291 * @param {Roo.EventObject} e
47293 "mousedown" : true,
47296 * The raw mouseup event for the entire grid.
47297 * @param {Roo.EventObject} e
47302 * The raw mouseover event for the entire grid.
47303 * @param {Roo.EventObject} e
47305 "mouseover" : true,
47308 * The raw mouseout event for the entire grid.
47309 * @param {Roo.EventObject} e
47314 * The raw keypress event for the entire grid.
47315 * @param {Roo.EventObject} e
47320 * The raw keydown event for the entire grid.
47321 * @param {Roo.EventObject} e
47329 * Fires when a cell is clicked
47330 * @param {Grid} this
47331 * @param {Number} rowIndex
47332 * @param {Number} columnIndex
47333 * @param {Roo.EventObject} e
47335 "cellclick" : true,
47337 * @event celldblclick
47338 * Fires when a cell is double clicked
47339 * @param {Grid} this
47340 * @param {Number} rowIndex
47341 * @param {Number} columnIndex
47342 * @param {Roo.EventObject} e
47344 "celldblclick" : true,
47347 * Fires when a row is clicked
47348 * @param {Grid} this
47349 * @param {Number} rowIndex
47350 * @param {Roo.EventObject} e
47354 * @event rowdblclick
47355 * Fires when a row is double clicked
47356 * @param {Grid} this
47357 * @param {Number} rowIndex
47358 * @param {Roo.EventObject} e
47360 "rowdblclick" : true,
47362 * @event headerclick
47363 * Fires when a header is clicked
47364 * @param {Grid} this
47365 * @param {Number} columnIndex
47366 * @param {Roo.EventObject} e
47368 "headerclick" : true,
47370 * @event headerdblclick
47371 * Fires when a header cell is double clicked
47372 * @param {Grid} this
47373 * @param {Number} columnIndex
47374 * @param {Roo.EventObject} e
47376 "headerdblclick" : true,
47378 * @event rowcontextmenu
47379 * Fires when a row is right clicked
47380 * @param {Grid} this
47381 * @param {Number} rowIndex
47382 * @param {Roo.EventObject} e
47384 "rowcontextmenu" : true,
47386 * @event cellcontextmenu
47387 * Fires when a cell is right clicked
47388 * @param {Grid} this
47389 * @param {Number} rowIndex
47390 * @param {Number} cellIndex
47391 * @param {Roo.EventObject} e
47393 "cellcontextmenu" : true,
47395 * @event headercontextmenu
47396 * Fires when a header is right clicked
47397 * @param {Grid} this
47398 * @param {Number} columnIndex
47399 * @param {Roo.EventObject} e
47401 "headercontextmenu" : true,
47403 * @event bodyscroll
47404 * Fires when the body element is scrolled
47405 * @param {Number} scrollLeft
47406 * @param {Number} scrollTop
47408 "bodyscroll" : true,
47410 * @event columnresize
47411 * Fires when the user resizes a column
47412 * @param {Number} columnIndex
47413 * @param {Number} newSize
47415 "columnresize" : true,
47417 * @event columnmove
47418 * Fires when the user moves a column
47419 * @param {Number} oldIndex
47420 * @param {Number} newIndex
47422 "columnmove" : true,
47425 * Fires when row(s) start being dragged
47426 * @param {Grid} this
47427 * @param {Roo.GridDD} dd The drag drop object
47428 * @param {event} e The raw browser event
47430 "startdrag" : true,
47433 * Fires when a drag operation is complete
47434 * @param {Grid} this
47435 * @param {Roo.GridDD} dd The drag drop object
47436 * @param {event} e The raw browser event
47441 * Fires when dragged row(s) are dropped on a valid DD target
47442 * @param {Grid} this
47443 * @param {Roo.GridDD} dd The drag drop object
47444 * @param {String} targetId The target drag drop object
47445 * @param {event} e The raw browser event
47450 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47451 * @param {Grid} this
47452 * @param {Roo.GridDD} dd The drag drop object
47453 * @param {String} targetId The target drag drop object
47454 * @param {event} e The raw browser event
47459 * Fires when the dragged row(s) first cross another DD target while being dragged
47460 * @param {Grid} this
47461 * @param {Roo.GridDD} dd The drag drop object
47462 * @param {String} targetId The target drag drop object
47463 * @param {event} e The raw browser event
47465 "dragenter" : true,
47468 * Fires when the dragged row(s) leave another DD target while being dragged
47469 * @param {Grid} this
47470 * @param {Roo.GridDD} dd The drag drop object
47471 * @param {String} targetId The target drag drop object
47472 * @param {event} e The raw browser event
47477 * Fires when a row is rendered, so you can change add a style to it.
47478 * @param {GridView} gridview The grid view
47479 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47485 * Fires when the grid is rendered
47486 * @param {Grid} grid
47491 Roo.grid.Grid.superclass.constructor.call(this);
47493 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47496 * @cfg {String} ddGroup - drag drop group.
47500 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47502 minColumnWidth : 25,
47505 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47506 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47507 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47509 autoSizeColumns : false,
47512 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47514 autoSizeHeaders : true,
47517 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47519 monitorWindowResize : true,
47522 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47523 * rows measured to get a columns size. Default is 0 (all rows).
47525 maxRowsToMeasure : 0,
47528 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47530 trackMouseOver : true,
47533 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47537 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47539 enableDragDrop : false,
47542 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47544 enableColumnMove : true,
47547 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47549 enableColumnHide : true,
47552 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47554 enableRowHeightSync : false,
47557 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47562 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47564 autoHeight : false,
47567 * @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.
47569 autoExpandColumn : false,
47572 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47575 autoExpandMin : 50,
47578 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47580 autoExpandMax : 1000,
47583 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47588 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47592 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47602 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47603 * of a fixed width. Default is false.
47606 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47609 * Called once after all setup has been completed and the grid is ready to be rendered.
47610 * @return {Roo.grid.Grid} this
47612 render : function()
47614 var c = this.container;
47615 // try to detect autoHeight/width mode
47616 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47617 this.autoHeight = true;
47619 var view = this.getView();
47622 c.on("click", this.onClick, this);
47623 c.on("dblclick", this.onDblClick, this);
47624 c.on("contextmenu", this.onContextMenu, this);
47625 c.on("keydown", this.onKeyDown, this);
47627 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47629 this.getSelectionModel().init(this);
47634 this.loadMask = new Roo.LoadMask(this.container,
47635 Roo.apply({store:this.dataSource}, this.loadMask));
47639 if (this.toolbar && this.toolbar.xtype) {
47640 this.toolbar.container = this.getView().getHeaderPanel(true);
47641 this.toolbar = new Roo.Toolbar(this.toolbar);
47643 if (this.footer && this.footer.xtype) {
47644 this.footer.dataSource = this.getDataSource();
47645 this.footer.container = this.getView().getFooterPanel(true);
47646 this.footer = Roo.factory(this.footer, Roo);
47648 if (this.dropTarget && this.dropTarget.xtype) {
47649 delete this.dropTarget.xtype;
47650 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47654 this.rendered = true;
47655 this.fireEvent('render', this);
47660 * Reconfigures the grid to use a different Store and Column Model.
47661 * The View will be bound to the new objects and refreshed.
47662 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47663 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47665 reconfigure : function(dataSource, colModel){
47667 this.loadMask.destroy();
47668 this.loadMask = new Roo.LoadMask(this.container,
47669 Roo.apply({store:dataSource}, this.loadMask));
47671 this.view.bind(dataSource, colModel);
47672 this.dataSource = dataSource;
47673 this.colModel = colModel;
47674 this.view.refresh(true);
47678 onKeyDown : function(e){
47679 this.fireEvent("keydown", e);
47683 * Destroy this grid.
47684 * @param {Boolean} removeEl True to remove the element
47686 destroy : function(removeEl, keepListeners){
47688 this.loadMask.destroy();
47690 var c = this.container;
47691 c.removeAllListeners();
47692 this.view.destroy();
47693 this.colModel.purgeListeners();
47694 if(!keepListeners){
47695 this.purgeListeners();
47698 if(removeEl === true){
47704 processEvent : function(name, e){
47705 this.fireEvent(name, e);
47706 var t = e.getTarget();
47708 var header = v.findHeaderIndex(t);
47709 if(header !== false){
47710 this.fireEvent("header" + name, this, header, e);
47712 var row = v.findRowIndex(t);
47713 var cell = v.findCellIndex(t);
47715 this.fireEvent("row" + name, this, row, e);
47716 if(cell !== false){
47717 this.fireEvent("cell" + name, this, row, cell, e);
47724 onClick : function(e){
47725 this.processEvent("click", e);
47729 onContextMenu : function(e, t){
47730 this.processEvent("contextmenu", e);
47734 onDblClick : function(e){
47735 this.processEvent("dblclick", e);
47739 walkCells : function(row, col, step, fn, scope){
47740 var cm = this.colModel, clen = cm.getColumnCount();
47741 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47753 if(fn.call(scope || this, row, col, cm) === true){
47771 if(fn.call(scope || this, row, col, cm) === true){
47783 getSelections : function(){
47784 return this.selModel.getSelections();
47788 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47789 * but if manual update is required this method will initiate it.
47791 autoSize : function(){
47793 this.view.layout();
47794 if(this.view.adjustForScroll){
47795 this.view.adjustForScroll();
47801 * Returns the grid's underlying element.
47802 * @return {Element} The element
47804 getGridEl : function(){
47805 return this.container;
47808 // private for compatibility, overridden by editor grid
47809 stopEditing : function(){},
47812 * Returns the grid's SelectionModel.
47813 * @return {SelectionModel}
47815 getSelectionModel : function(){
47816 if(!this.selModel){
47817 this.selModel = new Roo.grid.RowSelectionModel();
47819 return this.selModel;
47823 * Returns the grid's DataSource.
47824 * @return {DataSource}
47826 getDataSource : function(){
47827 return this.dataSource;
47831 * Returns the grid's ColumnModel.
47832 * @return {ColumnModel}
47834 getColumnModel : function(){
47835 return this.colModel;
47839 * Returns the grid's GridView object.
47840 * @return {GridView}
47842 getView : function(){
47844 this.view = new Roo.grid.GridView(this.viewConfig);
47849 * Called to get grid's drag proxy text, by default returns this.ddText.
47852 getDragDropText : function(){
47853 var count = this.selModel.getCount();
47854 return String.format(this.ddText, count, count == 1 ? '' : 's');
47858 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47859 * %0 is replaced with the number of selected rows.
47862 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47864 * Ext JS Library 1.1.1
47865 * Copyright(c) 2006-2007, Ext JS, LLC.
47867 * Originally Released Under LGPL - original licence link has changed is not relivant.
47870 * <script type="text/javascript">
47873 Roo.grid.AbstractGridView = function(){
47877 "beforerowremoved" : true,
47878 "beforerowsinserted" : true,
47879 "beforerefresh" : true,
47880 "rowremoved" : true,
47881 "rowsinserted" : true,
47882 "rowupdated" : true,
47885 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47888 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47889 rowClass : "x-grid-row",
47890 cellClass : "x-grid-cell",
47891 tdClass : "x-grid-td",
47892 hdClass : "x-grid-hd",
47893 splitClass : "x-grid-hd-split",
47895 init: function(grid){
47897 var cid = this.grid.getGridEl().id;
47898 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47899 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47900 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47901 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47904 getColumnRenderers : function(){
47905 var renderers = [];
47906 var cm = this.grid.colModel;
47907 var colCount = cm.getColumnCount();
47908 for(var i = 0; i < colCount; i++){
47909 renderers[i] = cm.getRenderer(i);
47914 getColumnIds : function(){
47916 var cm = this.grid.colModel;
47917 var colCount = cm.getColumnCount();
47918 for(var i = 0; i < colCount; i++){
47919 ids[i] = cm.getColumnId(i);
47924 getDataIndexes : function(){
47925 if(!this.indexMap){
47926 this.indexMap = this.buildIndexMap();
47928 return this.indexMap.colToData;
47931 getColumnIndexByDataIndex : function(dataIndex){
47932 if(!this.indexMap){
47933 this.indexMap = this.buildIndexMap();
47935 return this.indexMap.dataToCol[dataIndex];
47939 * Set a css style for a column dynamically.
47940 * @param {Number} colIndex The index of the column
47941 * @param {String} name The css property name
47942 * @param {String} value The css value
47944 setCSSStyle : function(colIndex, name, value){
47945 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47946 Roo.util.CSS.updateRule(selector, name, value);
47949 generateRules : function(cm){
47950 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47951 Roo.util.CSS.removeStyleSheet(rulesId);
47952 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
47953 var cid = cm.getColumnId(i);
47954 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
47955 this.tdSelector, cid, " {\n}\n",
47956 this.hdSelector, cid, " {\n}\n",
47957 this.splitSelector, cid, " {\n}\n");
47959 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
47963 * Ext JS Library 1.1.1
47964 * Copyright(c) 2006-2007, Ext JS, LLC.
47966 * Originally Released Under LGPL - original licence link has changed is not relivant.
47969 * <script type="text/javascript">
47973 // This is a support class used internally by the Grid components
47974 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
47976 this.view = grid.getView();
47977 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
47978 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
47980 this.setHandleElId(Roo.id(hd));
47981 this.setOuterHandleElId(Roo.id(hd2));
47983 this.scroll = false;
47985 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
47987 getDragData : function(e){
47988 var t = Roo.lib.Event.getTarget(e);
47989 var h = this.view.findHeaderCell(t);
47991 return {ddel: h.firstChild, header:h};
47996 onInitDrag : function(e){
47997 this.view.headersDisabled = true;
47998 var clone = this.dragData.ddel.cloneNode(true);
47999 clone.id = Roo.id();
48000 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48001 this.proxy.update(clone);
48005 afterValidDrop : function(){
48007 setTimeout(function(){
48008 v.headersDisabled = false;
48012 afterInvalidDrop : function(){
48014 setTimeout(function(){
48015 v.headersDisabled = false;
48021 * Ext JS Library 1.1.1
48022 * Copyright(c) 2006-2007, Ext JS, LLC.
48024 * Originally Released Under LGPL - original licence link has changed is not relivant.
48027 * <script type="text/javascript">
48030 // This is a support class used internally by the Grid components
48031 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48033 this.view = grid.getView();
48034 // split the proxies so they don't interfere with mouse events
48035 this.proxyTop = Roo.DomHelper.append(document.body, {
48036 cls:"col-move-top", html:" "
48038 this.proxyBottom = Roo.DomHelper.append(document.body, {
48039 cls:"col-move-bottom", html:" "
48041 this.proxyTop.hide = this.proxyBottom.hide = function(){
48042 this.setLeftTop(-100,-100);
48043 this.setStyle("visibility", "hidden");
48045 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48046 // temporarily disabled
48047 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48048 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48050 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48051 proxyOffsets : [-4, -9],
48052 fly: Roo.Element.fly,
48054 getTargetFromEvent : function(e){
48055 var t = Roo.lib.Event.getTarget(e);
48056 var cindex = this.view.findCellIndex(t);
48057 if(cindex !== false){
48058 return this.view.getHeaderCell(cindex);
48063 nextVisible : function(h){
48064 var v = this.view, cm = this.grid.colModel;
48067 if(!cm.isHidden(v.getCellIndex(h))){
48075 prevVisible : function(h){
48076 var v = this.view, cm = this.grid.colModel;
48079 if(!cm.isHidden(v.getCellIndex(h))){
48087 positionIndicator : function(h, n, e){
48088 var x = Roo.lib.Event.getPageX(e);
48089 var r = Roo.lib.Dom.getRegion(n.firstChild);
48090 var px, pt, py = r.top + this.proxyOffsets[1];
48091 if((r.right - x) <= (r.right-r.left)/2){
48092 px = r.right+this.view.borderWidth;
48098 var oldIndex = this.view.getCellIndex(h);
48099 var newIndex = this.view.getCellIndex(n);
48101 if(this.grid.colModel.isFixed(newIndex)){
48105 var locked = this.grid.colModel.isLocked(newIndex);
48110 if(oldIndex < newIndex){
48113 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48116 px += this.proxyOffsets[0];
48117 this.proxyTop.setLeftTop(px, py);
48118 this.proxyTop.show();
48119 if(!this.bottomOffset){
48120 this.bottomOffset = this.view.mainHd.getHeight();
48122 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48123 this.proxyBottom.show();
48127 onNodeEnter : function(n, dd, e, data){
48128 if(data.header != n){
48129 this.positionIndicator(data.header, n, e);
48133 onNodeOver : function(n, dd, e, data){
48134 var result = false;
48135 if(data.header != n){
48136 result = this.positionIndicator(data.header, n, e);
48139 this.proxyTop.hide();
48140 this.proxyBottom.hide();
48142 return result ? this.dropAllowed : this.dropNotAllowed;
48145 onNodeOut : function(n, dd, e, data){
48146 this.proxyTop.hide();
48147 this.proxyBottom.hide();
48150 onNodeDrop : function(n, dd, e, data){
48151 var h = data.header;
48153 var cm = this.grid.colModel;
48154 var x = Roo.lib.Event.getPageX(e);
48155 var r = Roo.lib.Dom.getRegion(n.firstChild);
48156 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48157 var oldIndex = this.view.getCellIndex(h);
48158 var newIndex = this.view.getCellIndex(n);
48159 var locked = cm.isLocked(newIndex);
48163 if(oldIndex < newIndex){
48166 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48169 cm.setLocked(oldIndex, locked, true);
48170 cm.moveColumn(oldIndex, newIndex);
48171 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48179 * Ext JS Library 1.1.1
48180 * Copyright(c) 2006-2007, Ext JS, LLC.
48182 * Originally Released Under LGPL - original licence link has changed is not relivant.
48185 * <script type="text/javascript">
48189 * @class Roo.grid.GridView
48190 * @extends Roo.util.Observable
48193 * @param {Object} config
48195 Roo.grid.GridView = function(config){
48196 Roo.grid.GridView.superclass.constructor.call(this);
48199 Roo.apply(this, config);
48202 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48205 * Override this function to apply custom css classes to rows during rendering
48206 * @param {Record} record The record
48207 * @param {Number} index
48208 * @method getRowClass
48210 rowClass : "x-grid-row",
48212 cellClass : "x-grid-col",
48214 tdClass : "x-grid-td",
48216 hdClass : "x-grid-hd",
48218 splitClass : "x-grid-split",
48220 sortClasses : ["sort-asc", "sort-desc"],
48222 enableMoveAnim : false,
48226 dh : Roo.DomHelper,
48228 fly : Roo.Element.fly,
48230 css : Roo.util.CSS,
48236 scrollIncrement : 22,
48238 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48240 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48242 bind : function(ds, cm){
48244 this.ds.un("load", this.onLoad, this);
48245 this.ds.un("datachanged", this.onDataChange, this);
48246 this.ds.un("add", this.onAdd, this);
48247 this.ds.un("remove", this.onRemove, this);
48248 this.ds.un("update", this.onUpdate, this);
48249 this.ds.un("clear", this.onClear, this);
48252 ds.on("load", this.onLoad, this);
48253 ds.on("datachanged", this.onDataChange, this);
48254 ds.on("add", this.onAdd, this);
48255 ds.on("remove", this.onRemove, this);
48256 ds.on("update", this.onUpdate, this);
48257 ds.on("clear", this.onClear, this);
48262 this.cm.un("widthchange", this.onColWidthChange, this);
48263 this.cm.un("headerchange", this.onHeaderChange, this);
48264 this.cm.un("hiddenchange", this.onHiddenChange, this);
48265 this.cm.un("columnmoved", this.onColumnMove, this);
48266 this.cm.un("columnlockchange", this.onColumnLock, this);
48269 this.generateRules(cm);
48270 cm.on("widthchange", this.onColWidthChange, this);
48271 cm.on("headerchange", this.onHeaderChange, this);
48272 cm.on("hiddenchange", this.onHiddenChange, this);
48273 cm.on("columnmoved", this.onColumnMove, this);
48274 cm.on("columnlockchange", this.onColumnLock, this);
48279 init: function(grid){
48280 Roo.grid.GridView.superclass.init.call(this, grid);
48282 this.bind(grid.dataSource, grid.colModel);
48284 grid.on("headerclick", this.handleHeaderClick, this);
48286 if(grid.trackMouseOver){
48287 grid.on("mouseover", this.onRowOver, this);
48288 grid.on("mouseout", this.onRowOut, this);
48290 grid.cancelTextSelection = function(){};
48291 this.gridId = grid.id;
48293 var tpls = this.templates || {};
48296 tpls.master = new Roo.Template(
48297 '<div class="x-grid" hidefocus="true">',
48298 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48299 '<div class="x-grid-topbar"></div>',
48300 '<div class="x-grid-scroller"><div></div></div>',
48301 '<div class="x-grid-locked">',
48302 '<div class="x-grid-header">{lockedHeader}</div>',
48303 '<div class="x-grid-body">{lockedBody}</div>',
48305 '<div class="x-grid-viewport">',
48306 '<div class="x-grid-header">{header}</div>',
48307 '<div class="x-grid-body">{body}</div>',
48309 '<div class="x-grid-bottombar"></div>',
48311 '<div class="x-grid-resize-proxy"> </div>',
48314 tpls.master.disableformats = true;
48318 tpls.header = new Roo.Template(
48319 '<table border="0" cellspacing="0" cellpadding="0">',
48320 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48323 tpls.header.disableformats = true;
48325 tpls.header.compile();
48328 tpls.hcell = new Roo.Template(
48329 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48330 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48333 tpls.hcell.disableFormats = true;
48335 tpls.hcell.compile();
48338 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48339 tpls.hsplit.disableFormats = true;
48341 tpls.hsplit.compile();
48344 tpls.body = new Roo.Template(
48345 '<table border="0" cellspacing="0" cellpadding="0">',
48346 "<tbody>{rows}</tbody>",
48349 tpls.body.disableFormats = true;
48351 tpls.body.compile();
48354 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48355 tpls.row.disableFormats = true;
48357 tpls.row.compile();
48360 tpls.cell = new Roo.Template(
48361 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48362 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48365 tpls.cell.disableFormats = true;
48367 tpls.cell.compile();
48369 this.templates = tpls;
48372 // remap these for backwards compat
48373 onColWidthChange : function(){
48374 this.updateColumns.apply(this, arguments);
48376 onHeaderChange : function(){
48377 this.updateHeaders.apply(this, arguments);
48379 onHiddenChange : function(){
48380 this.handleHiddenChange.apply(this, arguments);
48382 onColumnMove : function(){
48383 this.handleColumnMove.apply(this, arguments);
48385 onColumnLock : function(){
48386 this.handleLockChange.apply(this, arguments);
48389 onDataChange : function(){
48391 this.updateHeaderSortState();
48394 onClear : function(){
48398 onUpdate : function(ds, record){
48399 this.refreshRow(record);
48402 refreshRow : function(record){
48403 var ds = this.ds, index;
48404 if(typeof record == 'number'){
48406 record = ds.getAt(index);
48408 index = ds.indexOf(record);
48410 this.insertRows(ds, index, index, true);
48411 this.onRemove(ds, record, index+1, true);
48412 this.syncRowHeights(index, index);
48414 this.fireEvent("rowupdated", this, index, record);
48417 onAdd : function(ds, records, index){
48418 this.insertRows(ds, index, index + (records.length-1));
48421 onRemove : function(ds, record, index, isUpdate){
48422 if(isUpdate !== true){
48423 this.fireEvent("beforerowremoved", this, index, record);
48425 var bt = this.getBodyTable(), lt = this.getLockedTable();
48426 if(bt.rows[index]){
48427 bt.firstChild.removeChild(bt.rows[index]);
48429 if(lt.rows[index]){
48430 lt.firstChild.removeChild(lt.rows[index]);
48432 if(isUpdate !== true){
48433 this.stripeRows(index);
48434 this.syncRowHeights(index, index);
48436 this.fireEvent("rowremoved", this, index, record);
48440 onLoad : function(){
48441 this.scrollToTop();
48445 * Scrolls the grid to the top
48447 scrollToTop : function(){
48449 this.scroller.dom.scrollTop = 0;
48455 * Gets a panel in the header of the grid that can be used for toolbars etc.
48456 * After modifying the contents of this panel a call to grid.autoSize() may be
48457 * required to register any changes in size.
48458 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48459 * @return Roo.Element
48461 getHeaderPanel : function(doShow){
48463 this.headerPanel.show();
48465 return this.headerPanel;
48469 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48470 * After modifying the contents of this panel a call to grid.autoSize() may be
48471 * required to register any changes in size.
48472 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48473 * @return Roo.Element
48475 getFooterPanel : function(doShow){
48477 this.footerPanel.show();
48479 return this.footerPanel;
48482 initElements : function(){
48483 var E = Roo.Element;
48484 var el = this.grid.getGridEl().dom.firstChild;
48485 var cs = el.childNodes;
48487 this.el = new E(el);
48489 this.focusEl = new E(el.firstChild);
48490 this.focusEl.swallowEvent("click", true);
48492 this.headerPanel = new E(cs[1]);
48493 this.headerPanel.enableDisplayMode("block");
48495 this.scroller = new E(cs[2]);
48496 this.scrollSizer = new E(this.scroller.dom.firstChild);
48498 this.lockedWrap = new E(cs[3]);
48499 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48500 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48502 this.mainWrap = new E(cs[4]);
48503 this.mainHd = new E(this.mainWrap.dom.firstChild);
48504 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48506 this.footerPanel = new E(cs[5]);
48507 this.footerPanel.enableDisplayMode("block");
48509 this.resizeProxy = new E(cs[6]);
48511 this.headerSelector = String.format(
48512 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48513 this.lockedHd.id, this.mainHd.id
48516 this.splitterSelector = String.format(
48517 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48518 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48521 idToCssName : function(s)
48523 return s.replace(/[^a-z0-9]+/ig, '-');
48526 getHeaderCell : function(index){
48527 return Roo.DomQuery.select(this.headerSelector)[index];
48530 getHeaderCellMeasure : function(index){
48531 return this.getHeaderCell(index).firstChild;
48534 getHeaderCellText : function(index){
48535 return this.getHeaderCell(index).firstChild.firstChild;
48538 getLockedTable : function(){
48539 return this.lockedBody.dom.firstChild;
48542 getBodyTable : function(){
48543 return this.mainBody.dom.firstChild;
48546 getLockedRow : function(index){
48547 return this.getLockedTable().rows[index];
48550 getRow : function(index){
48551 return this.getBodyTable().rows[index];
48554 getRowComposite : function(index){
48556 this.rowEl = new Roo.CompositeElementLite();
48558 var els = [], lrow, mrow;
48559 if(lrow = this.getLockedRow(index)){
48562 if(mrow = this.getRow(index)){
48565 this.rowEl.elements = els;
48569 * Gets the 'td' of the cell
48571 * @param {Integer} rowIndex row to select
48572 * @param {Integer} colIndex column to select
48576 getCell : function(rowIndex, colIndex){
48577 var locked = this.cm.getLockedCount();
48579 if(colIndex < locked){
48580 source = this.lockedBody.dom.firstChild;
48582 source = this.mainBody.dom.firstChild;
48583 colIndex -= locked;
48585 return source.rows[rowIndex].childNodes[colIndex];
48588 getCellText : function(rowIndex, colIndex){
48589 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48592 getCellBox : function(cell){
48593 var b = this.fly(cell).getBox();
48594 if(Roo.isOpera){ // opera fails to report the Y
48595 b.y = cell.offsetTop + this.mainBody.getY();
48600 getCellIndex : function(cell){
48601 var id = String(cell.className).match(this.cellRE);
48603 return parseInt(id[1], 10);
48608 findHeaderIndex : function(n){
48609 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48610 return r ? this.getCellIndex(r) : false;
48613 findHeaderCell : function(n){
48614 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48615 return r ? r : false;
48618 findRowIndex : function(n){
48622 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48623 return r ? r.rowIndex : false;
48626 findCellIndex : function(node){
48627 var stop = this.el.dom;
48628 while(node && node != stop){
48629 if(this.findRE.test(node.className)){
48630 return this.getCellIndex(node);
48632 node = node.parentNode;
48637 getColumnId : function(index){
48638 return this.cm.getColumnId(index);
48641 getSplitters : function()
48643 if(this.splitterSelector){
48644 return Roo.DomQuery.select(this.splitterSelector);
48650 getSplitter : function(index){
48651 return this.getSplitters()[index];
48654 onRowOver : function(e, t){
48656 if((row = this.findRowIndex(t)) !== false){
48657 this.getRowComposite(row).addClass("x-grid-row-over");
48661 onRowOut : function(e, t){
48663 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48664 this.getRowComposite(row).removeClass("x-grid-row-over");
48668 renderHeaders : function(){
48670 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48671 var cb = [], lb = [], sb = [], lsb = [], p = {};
48672 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48673 p.cellId = "x-grid-hd-0-" + i;
48674 p.splitId = "x-grid-csplit-0-" + i;
48675 p.id = cm.getColumnId(i);
48676 p.title = cm.getColumnTooltip(i) || "";
48677 p.value = cm.getColumnHeader(i) || "";
48678 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48679 if(!cm.isLocked(i)){
48680 cb[cb.length] = ct.apply(p);
48681 sb[sb.length] = st.apply(p);
48683 lb[lb.length] = ct.apply(p);
48684 lsb[lsb.length] = st.apply(p);
48687 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48688 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48691 updateHeaders : function(){
48692 var html = this.renderHeaders();
48693 this.lockedHd.update(html[0]);
48694 this.mainHd.update(html[1]);
48698 * Focuses the specified row.
48699 * @param {Number} row The row index
48701 focusRow : function(row)
48703 //Roo.log('GridView.focusRow');
48704 var x = this.scroller.dom.scrollLeft;
48705 this.focusCell(row, 0, false);
48706 this.scroller.dom.scrollLeft = x;
48710 * Focuses the specified cell.
48711 * @param {Number} row The row index
48712 * @param {Number} col The column index
48713 * @param {Boolean} hscroll false to disable horizontal scrolling
48715 focusCell : function(row, col, hscroll)
48717 //Roo.log('GridView.focusCell');
48718 var el = this.ensureVisible(row, col, hscroll);
48719 this.focusEl.alignTo(el, "tl-tl");
48721 this.focusEl.focus();
48723 this.focusEl.focus.defer(1, this.focusEl);
48728 * Scrolls the specified cell into view
48729 * @param {Number} row The row index
48730 * @param {Number} col The column index
48731 * @param {Boolean} hscroll false to disable horizontal scrolling
48733 ensureVisible : function(row, col, hscroll)
48735 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48736 //return null; //disable for testing.
48737 if(typeof row != "number"){
48738 row = row.rowIndex;
48740 if(row < 0 && row >= this.ds.getCount()){
48743 col = (col !== undefined ? col : 0);
48744 var cm = this.grid.colModel;
48745 while(cm.isHidden(col)){
48749 var el = this.getCell(row, col);
48753 var c = this.scroller.dom;
48755 var ctop = parseInt(el.offsetTop, 10);
48756 var cleft = parseInt(el.offsetLeft, 10);
48757 var cbot = ctop + el.offsetHeight;
48758 var cright = cleft + el.offsetWidth;
48760 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48761 var stop = parseInt(c.scrollTop, 10);
48762 var sleft = parseInt(c.scrollLeft, 10);
48763 var sbot = stop + ch;
48764 var sright = sleft + c.clientWidth;
48766 Roo.log('GridView.ensureVisible:' +
48768 ' c.clientHeight:' + c.clientHeight +
48769 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48777 c.scrollTop = ctop;
48778 //Roo.log("set scrolltop to ctop DISABLE?");
48779 }else if(cbot > sbot){
48780 //Roo.log("set scrolltop to cbot-ch");
48781 c.scrollTop = cbot-ch;
48784 if(hscroll !== false){
48786 c.scrollLeft = cleft;
48787 }else if(cright > sright){
48788 c.scrollLeft = cright-c.clientWidth;
48795 updateColumns : function(){
48796 this.grid.stopEditing();
48797 var cm = this.grid.colModel, colIds = this.getColumnIds();
48798 //var totalWidth = cm.getTotalWidth();
48800 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48801 //if(cm.isHidden(i)) continue;
48802 var w = cm.getColumnWidth(i);
48803 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48804 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48806 this.updateSplitters();
48809 generateRules : function(cm){
48810 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48811 Roo.util.CSS.removeStyleSheet(rulesId);
48812 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48813 var cid = cm.getColumnId(i);
48815 if(cm.config[i].align){
48816 align = 'text-align:'+cm.config[i].align+';';
48819 if(cm.isHidden(i)){
48820 hidden = 'display:none;';
48822 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48824 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48825 this.hdSelector, cid, " {\n", align, width, "}\n",
48826 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48827 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48829 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48832 updateSplitters : function(){
48833 var cm = this.cm, s = this.getSplitters();
48834 if(s){ // splitters not created yet
48835 var pos = 0, locked = true;
48836 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48837 if(cm.isHidden(i)) continue;
48838 var w = cm.getColumnWidth(i); // make sure it's a number
48839 if(!cm.isLocked(i) && locked){
48844 s[i].style.left = (pos-this.splitOffset) + "px";
48849 handleHiddenChange : function(colModel, colIndex, hidden){
48851 this.hideColumn(colIndex);
48853 this.unhideColumn(colIndex);
48857 hideColumn : function(colIndex){
48858 var cid = this.getColumnId(colIndex);
48859 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48860 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48862 this.updateHeaders();
48864 this.updateSplitters();
48868 unhideColumn : function(colIndex){
48869 var cid = this.getColumnId(colIndex);
48870 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48871 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48874 this.updateHeaders();
48876 this.updateSplitters();
48880 insertRows : function(dm, firstRow, lastRow, isUpdate){
48881 if(firstRow == 0 && lastRow == dm.getCount()-1){
48885 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48887 var s = this.getScrollState();
48888 var markup = this.renderRows(firstRow, lastRow);
48889 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48890 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48891 this.restoreScroll(s);
48893 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48894 this.syncRowHeights(firstRow, lastRow);
48895 this.stripeRows(firstRow);
48901 bufferRows : function(markup, target, index){
48902 var before = null, trows = target.rows, tbody = target.tBodies[0];
48903 if(index < trows.length){
48904 before = trows[index];
48906 var b = document.createElement("div");
48907 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48908 var rows = b.firstChild.rows;
48909 for(var i = 0, len = rows.length; i < len; i++){
48911 tbody.insertBefore(rows[0], before);
48913 tbody.appendChild(rows[0]);
48920 deleteRows : function(dm, firstRow, lastRow){
48921 if(dm.getRowCount()<1){
48922 this.fireEvent("beforerefresh", this);
48923 this.mainBody.update("");
48924 this.lockedBody.update("");
48925 this.fireEvent("refresh", this);
48927 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48928 var bt = this.getBodyTable();
48929 var tbody = bt.firstChild;
48930 var rows = bt.rows;
48931 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48932 tbody.removeChild(rows[firstRow]);
48934 this.stripeRows(firstRow);
48935 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48939 updateRows : function(dataSource, firstRow, lastRow){
48940 var s = this.getScrollState();
48942 this.restoreScroll(s);
48945 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48949 this.updateHeaderSortState();
48952 getScrollState : function(){
48954 var sb = this.scroller.dom;
48955 return {left: sb.scrollLeft, top: sb.scrollTop};
48958 stripeRows : function(startRow){
48959 if(!this.grid.stripeRows || this.ds.getCount() < 1){
48962 startRow = startRow || 0;
48963 var rows = this.getBodyTable().rows;
48964 var lrows = this.getLockedTable().rows;
48965 var cls = ' x-grid-row-alt ';
48966 for(var i = startRow, len = rows.length; i < len; i++){
48967 var row = rows[i], lrow = lrows[i];
48968 var isAlt = ((i+1) % 2 == 0);
48969 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
48970 if(isAlt == hasAlt){
48974 row.className += " x-grid-row-alt";
48976 row.className = row.className.replace("x-grid-row-alt", "");
48979 lrow.className = row.className;
48984 restoreScroll : function(state){
48985 //Roo.log('GridView.restoreScroll');
48986 var sb = this.scroller.dom;
48987 sb.scrollLeft = state.left;
48988 sb.scrollTop = state.top;
48992 syncScroll : function(){
48993 //Roo.log('GridView.syncScroll');
48994 var sb = this.scroller.dom;
48995 var sh = this.mainHd.dom;
48996 var bs = this.mainBody.dom;
48997 var lv = this.lockedBody.dom;
48998 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
48999 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49002 handleScroll : function(e){
49004 var sb = this.scroller.dom;
49005 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49009 handleWheel : function(e){
49010 var d = e.getWheelDelta();
49011 this.scroller.dom.scrollTop -= d*22;
49012 // set this here to prevent jumpy scrolling on large tables
49013 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49017 renderRows : function(startRow, endRow){
49018 // pull in all the crap needed to render rows
49019 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49020 var colCount = cm.getColumnCount();
49022 if(ds.getCount() < 1){
49026 // build a map for all the columns
49028 for(var i = 0; i < colCount; i++){
49029 var name = cm.getDataIndex(i);
49031 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49032 renderer : cm.getRenderer(i),
49033 id : cm.getColumnId(i),
49034 locked : cm.isLocked(i)
49038 startRow = startRow || 0;
49039 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49041 // records to render
49042 var rs = ds.getRange(startRow, endRow);
49044 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49047 // As much as I hate to duplicate code, this was branched because FireFox really hates
49048 // [].join("") on strings. The performance difference was substantial enough to
49049 // branch this function
49050 doRender : Roo.isGecko ?
49051 function(cs, rs, ds, startRow, colCount, stripe){
49052 var ts = this.templates, ct = ts.cell, rt = ts.row;
49054 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49056 var hasListener = this.grid.hasListener('rowclass');
49058 for(var j = 0, len = rs.length; j < len; j++){
49059 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49060 for(var i = 0; i < colCount; i++){
49062 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49064 p.css = p.attr = "";
49065 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49066 if(p.value == undefined || p.value === "") p.value = " ";
49067 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49068 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49070 var markup = ct.apply(p);
49078 if(stripe && ((rowIndex+1) % 2 == 0)){
49079 alt.push("x-grid-row-alt")
49082 alt.push( " x-grid-dirty-row");
49085 if(this.getRowClass){
49086 alt.push(this.getRowClass(r, rowIndex));
49092 rowIndex : rowIndex,
49095 this.grid.fireEvent('rowclass', this, rowcfg);
49096 alt.push(rowcfg.rowClass);
49098 rp.alt = alt.join(" ");
49099 lbuf+= rt.apply(rp);
49101 buf+= rt.apply(rp);
49103 return [lbuf, buf];
49105 function(cs, rs, ds, startRow, colCount, stripe){
49106 var ts = this.templates, ct = ts.cell, rt = ts.row;
49108 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49109 var hasListener = this.grid.hasListener('rowclass');
49111 for(var j = 0, len = rs.length; j < len; j++){
49112 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49113 for(var i = 0; i < colCount; i++){
49115 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49117 p.css = p.attr = "";
49118 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49119 if(p.value == undefined || p.value === "") p.value = " ";
49120 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49121 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49123 var markup = ct.apply(p);
49125 cb[cb.length] = markup;
49127 lcb[lcb.length] = markup;
49131 if(stripe && ((rowIndex+1) % 2 == 0)){
49132 alt.push( "x-grid-row-alt");
49135 alt.push(" x-grid-dirty-row");
49138 if(this.getRowClass){
49139 alt.push( this.getRowClass(r, rowIndex));
49145 rowIndex : rowIndex,
49148 this.grid.fireEvent('rowclass', this, rowcfg);
49149 alt.push(rowcfg.rowClass);
49151 rp.alt = alt.join(" ");
49152 rp.cells = lcb.join("");
49153 lbuf[lbuf.length] = rt.apply(rp);
49154 rp.cells = cb.join("");
49155 buf[buf.length] = rt.apply(rp);
49157 return [lbuf.join(""), buf.join("")];
49160 renderBody : function(){
49161 var markup = this.renderRows();
49162 var bt = this.templates.body;
49163 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49167 * Refreshes the grid
49168 * @param {Boolean} headersToo
49170 refresh : function(headersToo){
49171 this.fireEvent("beforerefresh", this);
49172 this.grid.stopEditing();
49173 var result = this.renderBody();
49174 this.lockedBody.update(result[0]);
49175 this.mainBody.update(result[1]);
49176 if(headersToo === true){
49177 this.updateHeaders();
49178 this.updateColumns();
49179 this.updateSplitters();
49180 this.updateHeaderSortState();
49182 this.syncRowHeights();
49184 this.fireEvent("refresh", this);
49187 handleColumnMove : function(cm, oldIndex, newIndex){
49188 this.indexMap = null;
49189 var s = this.getScrollState();
49190 this.refresh(true);
49191 this.restoreScroll(s);
49192 this.afterMove(newIndex);
49195 afterMove : function(colIndex){
49196 if(this.enableMoveAnim && Roo.enableFx){
49197 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49199 // if multisort - fix sortOrder, and reload..
49200 if (this.grid.dataSource.multiSort) {
49201 // the we can call sort again..
49202 var dm = this.grid.dataSource;
49203 var cm = this.grid.colModel;
49205 for(var i = 0; i < cm.config.length; i++ ) {
49207 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49208 continue; // dont' bother, it's not in sort list or being set.
49211 so.push(cm.config[i].dataIndex);
49214 dm.load(dm.lastOptions);
49221 updateCell : function(dm, rowIndex, dataIndex){
49222 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49223 if(typeof colIndex == "undefined"){ // not present in grid
49226 var cm = this.grid.colModel;
49227 var cell = this.getCell(rowIndex, colIndex);
49228 var cellText = this.getCellText(rowIndex, colIndex);
49231 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49232 id : cm.getColumnId(colIndex),
49233 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49235 var renderer = cm.getRenderer(colIndex);
49236 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49237 if(typeof val == "undefined" || val === "") val = " ";
49238 cellText.innerHTML = val;
49239 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49240 this.syncRowHeights(rowIndex, rowIndex);
49243 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49245 if(this.grid.autoSizeHeaders){
49246 var h = this.getHeaderCellMeasure(colIndex);
49247 maxWidth = Math.max(maxWidth, h.scrollWidth);
49250 if(this.cm.isLocked(colIndex)){
49251 tb = this.getLockedTable();
49254 tb = this.getBodyTable();
49255 index = colIndex - this.cm.getLockedCount();
49258 var rows = tb.rows;
49259 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49260 for(var i = 0; i < stopIndex; i++){
49261 var cell = rows[i].childNodes[index].firstChild;
49262 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49265 return maxWidth + /*margin for error in IE*/ 5;
49268 * Autofit a column to its content.
49269 * @param {Number} colIndex
49270 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49272 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49273 if(this.cm.isHidden(colIndex)){
49274 return; // can't calc a hidden column
49277 var cid = this.cm.getColumnId(colIndex);
49278 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49279 if(this.grid.autoSizeHeaders){
49280 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49283 var newWidth = this.calcColumnWidth(colIndex);
49284 this.cm.setColumnWidth(colIndex,
49285 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49286 if(!suppressEvent){
49287 this.grid.fireEvent("columnresize", colIndex, newWidth);
49292 * Autofits all columns to their content and then expands to fit any extra space in the grid
49294 autoSizeColumns : function(){
49295 var cm = this.grid.colModel;
49296 var colCount = cm.getColumnCount();
49297 for(var i = 0; i < colCount; i++){
49298 this.autoSizeColumn(i, true, true);
49300 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49303 this.updateColumns();
49309 * Autofits all columns to the grid's width proportionate with their current size
49310 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49312 fitColumns : function(reserveScrollSpace){
49313 var cm = this.grid.colModel;
49314 var colCount = cm.getColumnCount();
49318 for (i = 0; i < colCount; i++){
49319 if(!cm.isHidden(i) && !cm.isFixed(i)){
49320 w = cm.getColumnWidth(i);
49326 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49327 if(reserveScrollSpace){
49330 var frac = (avail - cm.getTotalWidth())/width;
49331 while (cols.length){
49334 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49336 this.updateColumns();
49340 onRowSelect : function(rowIndex){
49341 var row = this.getRowComposite(rowIndex);
49342 row.addClass("x-grid-row-selected");
49345 onRowDeselect : function(rowIndex){
49346 var row = this.getRowComposite(rowIndex);
49347 row.removeClass("x-grid-row-selected");
49350 onCellSelect : function(row, col){
49351 var cell = this.getCell(row, col);
49353 Roo.fly(cell).addClass("x-grid-cell-selected");
49357 onCellDeselect : function(row, col){
49358 var cell = this.getCell(row, col);
49360 Roo.fly(cell).removeClass("x-grid-cell-selected");
49364 updateHeaderSortState : function(){
49366 // sort state can be single { field: xxx, direction : yyy}
49367 // or { xxx=>ASC , yyy : DESC ..... }
49370 if (!this.ds.multiSort) {
49371 var state = this.ds.getSortState();
49375 mstate[state.field] = state.direction;
49376 // FIXME... - this is not used here.. but might be elsewhere..
49377 this.sortState = state;
49380 mstate = this.ds.sortToggle;
49382 //remove existing sort classes..
49384 var sc = this.sortClasses;
49385 var hds = this.el.select(this.headerSelector).removeClass(sc);
49387 for(var f in mstate) {
49389 var sortColumn = this.cm.findColumnIndex(f);
49391 if(sortColumn != -1){
49392 var sortDir = mstate[f];
49393 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49402 handleHeaderClick : function(g, index){
49403 if(this.headersDisabled){
49406 var dm = g.dataSource, cm = g.colModel;
49407 if(!cm.isSortable(index)){
49412 if (dm.multiSort) {
49413 // update the sortOrder
49415 for(var i = 0; i < cm.config.length; i++ ) {
49417 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49418 continue; // dont' bother, it's not in sort list or being set.
49421 so.push(cm.config[i].dataIndex);
49427 dm.sort(cm.getDataIndex(index));
49431 destroy : function(){
49433 this.colMenu.removeAll();
49434 Roo.menu.MenuMgr.unregister(this.colMenu);
49435 this.colMenu.getEl().remove();
49436 delete this.colMenu;
49439 this.hmenu.removeAll();
49440 Roo.menu.MenuMgr.unregister(this.hmenu);
49441 this.hmenu.getEl().remove();
49444 if(this.grid.enableColumnMove){
49445 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49447 for(var dd in dds){
49448 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49449 var elid = dds[dd].dragElId;
49451 Roo.get(elid).remove();
49452 } else if(dds[dd].config.isTarget){
49453 dds[dd].proxyTop.remove();
49454 dds[dd].proxyBottom.remove();
49457 if(Roo.dd.DDM.locationCache[dd]){
49458 delete Roo.dd.DDM.locationCache[dd];
49461 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49464 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49465 this.bind(null, null);
49466 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49469 handleLockChange : function(){
49470 this.refresh(true);
49473 onDenyColumnLock : function(){
49477 onDenyColumnHide : function(){
49481 handleHdMenuClick : function(item){
49482 var index = this.hdCtxIndex;
49483 var cm = this.cm, ds = this.ds;
49486 ds.sort(cm.getDataIndex(index), "ASC");
49489 ds.sort(cm.getDataIndex(index), "DESC");
49492 var lc = cm.getLockedCount();
49493 if(cm.getColumnCount(true) <= lc+1){
49494 this.onDenyColumnLock();
49498 cm.setLocked(index, true, true);
49499 cm.moveColumn(index, lc);
49500 this.grid.fireEvent("columnmove", index, lc);
49502 cm.setLocked(index, true);
49506 var lc = cm.getLockedCount();
49507 if((lc-1) != index){
49508 cm.setLocked(index, false, true);
49509 cm.moveColumn(index, lc-1);
49510 this.grid.fireEvent("columnmove", index, lc-1);
49512 cm.setLocked(index, false);
49516 index = cm.getIndexById(item.id.substr(4));
49518 if(item.checked && cm.getColumnCount(true) <= 1){
49519 this.onDenyColumnHide();
49522 cm.setHidden(index, item.checked);
49528 beforeColMenuShow : function(){
49529 var cm = this.cm, colCount = cm.getColumnCount();
49530 this.colMenu.removeAll();
49531 for(var i = 0; i < colCount; i++){
49532 this.colMenu.add(new Roo.menu.CheckItem({
49533 id: "col-"+cm.getColumnId(i),
49534 text: cm.getColumnHeader(i),
49535 checked: !cm.isHidden(i),
49541 handleHdCtx : function(g, index, e){
49543 var hd = this.getHeaderCell(index);
49544 this.hdCtxIndex = index;
49545 var ms = this.hmenu.items, cm = this.cm;
49546 ms.get("asc").setDisabled(!cm.isSortable(index));
49547 ms.get("desc").setDisabled(!cm.isSortable(index));
49548 if(this.grid.enableColLock !== false){
49549 ms.get("lock").setDisabled(cm.isLocked(index));
49550 ms.get("unlock").setDisabled(!cm.isLocked(index));
49552 this.hmenu.show(hd, "tl-bl");
49555 handleHdOver : function(e){
49556 var hd = this.findHeaderCell(e.getTarget());
49557 if(hd && !this.headersDisabled){
49558 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49559 this.fly(hd).addClass("x-grid-hd-over");
49564 handleHdOut : function(e){
49565 var hd = this.findHeaderCell(e.getTarget());
49567 this.fly(hd).removeClass("x-grid-hd-over");
49571 handleSplitDblClick : function(e, t){
49572 var i = this.getCellIndex(t);
49573 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49574 this.autoSizeColumn(i, true);
49579 render : function(){
49582 var colCount = cm.getColumnCount();
49584 if(this.grid.monitorWindowResize === true){
49585 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49587 var header = this.renderHeaders();
49588 var body = this.templates.body.apply({rows:""});
49589 var html = this.templates.master.apply({
49592 lockedHeader: header[0],
49596 //this.updateColumns();
49598 this.grid.getGridEl().dom.innerHTML = html;
49600 this.initElements();
49602 // a kludge to fix the random scolling effect in webkit
49603 this.el.on("scroll", function() {
49604 this.el.dom.scrollTop=0; // hopefully not recursive..
49607 this.scroller.on("scroll", this.handleScroll, this);
49608 this.lockedBody.on("mousewheel", this.handleWheel, this);
49609 this.mainBody.on("mousewheel", this.handleWheel, this);
49611 this.mainHd.on("mouseover", this.handleHdOver, this);
49612 this.mainHd.on("mouseout", this.handleHdOut, this);
49613 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49614 {delegate: "."+this.splitClass});
49616 this.lockedHd.on("mouseover", this.handleHdOver, this);
49617 this.lockedHd.on("mouseout", this.handleHdOut, this);
49618 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49619 {delegate: "."+this.splitClass});
49621 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49622 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49625 this.updateSplitters();
49627 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49628 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49629 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49632 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49633 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49635 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49636 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49638 if(this.grid.enableColLock !== false){
49639 this.hmenu.add('-',
49640 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49641 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49644 if(this.grid.enableColumnHide !== false){
49646 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49647 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49648 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49650 this.hmenu.add('-',
49651 {id:"columns", text: this.columnsText, menu: this.colMenu}
49654 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49656 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49659 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49660 this.dd = new Roo.grid.GridDragZone(this.grid, {
49661 ddGroup : this.grid.ddGroup || 'GridDD'
49666 for(var i = 0; i < colCount; i++){
49667 if(cm.isHidden(i)){
49668 this.hideColumn(i);
49670 if(cm.config[i].align){
49671 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49672 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49676 this.updateHeaderSortState();
49678 this.beforeInitialResize();
49681 // two part rendering gives faster view to the user
49682 this.renderPhase2.defer(1, this);
49685 renderPhase2 : function(){
49686 // render the rows now
49688 if(this.grid.autoSizeColumns){
49689 this.autoSizeColumns();
49693 beforeInitialResize : function(){
49697 onColumnSplitterMoved : function(i, w){
49698 this.userResized = true;
49699 var cm = this.grid.colModel;
49700 cm.setColumnWidth(i, w, true);
49701 var cid = cm.getColumnId(i);
49702 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49703 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49704 this.updateSplitters();
49706 this.grid.fireEvent("columnresize", i, w);
49709 syncRowHeights : function(startIndex, endIndex){
49710 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49711 startIndex = startIndex || 0;
49712 var mrows = this.getBodyTable().rows;
49713 var lrows = this.getLockedTable().rows;
49714 var len = mrows.length-1;
49715 endIndex = Math.min(endIndex || len, len);
49716 for(var i = startIndex; i <= endIndex; i++){
49717 var m = mrows[i], l = lrows[i];
49718 var h = Math.max(m.offsetHeight, l.offsetHeight);
49719 m.style.height = l.style.height = h + "px";
49724 layout : function(initialRender, is2ndPass){
49726 var auto = g.autoHeight;
49727 var scrollOffset = 16;
49728 var c = g.getGridEl(), cm = this.cm,
49729 expandCol = g.autoExpandColumn,
49731 //c.beginMeasure();
49733 if(!c.dom.offsetWidth){ // display:none?
49735 this.lockedWrap.show();
49736 this.mainWrap.show();
49741 var hasLock = this.cm.isLocked(0);
49743 var tbh = this.headerPanel.getHeight();
49744 var bbh = this.footerPanel.getHeight();
49747 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49748 var newHeight = ch + c.getBorderWidth("tb");
49750 newHeight = Math.min(g.maxHeight, newHeight);
49752 c.setHeight(newHeight);
49756 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49759 var s = this.scroller;
49761 var csize = c.getSize(true);
49763 this.el.setSize(csize.width, csize.height);
49765 this.headerPanel.setWidth(csize.width);
49766 this.footerPanel.setWidth(csize.width);
49768 var hdHeight = this.mainHd.getHeight();
49769 var vw = csize.width;
49770 var vh = csize.height - (tbh + bbh);
49774 var bt = this.getBodyTable();
49775 var ltWidth = hasLock ?
49776 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49778 var scrollHeight = bt.offsetHeight;
49779 var scrollWidth = ltWidth + bt.offsetWidth;
49780 var vscroll = false, hscroll = false;
49782 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49784 var lw = this.lockedWrap, mw = this.mainWrap;
49785 var lb = this.lockedBody, mb = this.mainBody;
49787 setTimeout(function(){
49788 var t = s.dom.offsetTop;
49789 var w = s.dom.clientWidth,
49790 h = s.dom.clientHeight;
49793 lw.setSize(ltWidth, h);
49795 mw.setLeftTop(ltWidth, t);
49796 mw.setSize(w-ltWidth, h);
49798 lb.setHeight(h-hdHeight);
49799 mb.setHeight(h-hdHeight);
49801 if(is2ndPass !== true && !gv.userResized && expandCol){
49802 // high speed resize without full column calculation
49804 var ci = cm.getIndexById(expandCol);
49806 ci = cm.findColumnIndex(expandCol);
49808 ci = Math.max(0, ci); // make sure it's got at least the first col.
49809 var expandId = cm.getColumnId(ci);
49810 var tw = cm.getTotalWidth(false);
49811 var currentWidth = cm.getColumnWidth(ci);
49812 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49813 if(currentWidth != cw){
49814 cm.setColumnWidth(ci, cw, true);
49815 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49816 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49817 gv.updateSplitters();
49818 gv.layout(false, true);
49830 onWindowResize : function(){
49831 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49837 appendFooter : function(parentEl){
49841 sortAscText : "Sort Ascending",
49842 sortDescText : "Sort Descending",
49843 lockText : "Lock Column",
49844 unlockText : "Unlock Column",
49845 columnsText : "Columns"
49849 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49850 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49851 this.proxy.el.addClass('x-grid3-col-dd');
49854 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49855 handleMouseDown : function(e){
49859 callHandleMouseDown : function(e){
49860 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49865 * Ext JS Library 1.1.1
49866 * Copyright(c) 2006-2007, Ext JS, LLC.
49868 * Originally Released Under LGPL - original licence link has changed is not relivant.
49871 * <script type="text/javascript">
49875 // This is a support class used internally by the Grid components
49876 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49878 this.view = grid.getView();
49879 this.proxy = this.view.resizeProxy;
49880 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49881 "gridSplitters" + this.grid.getGridEl().id, {
49882 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49884 this.setHandleElId(Roo.id(hd));
49885 this.setOuterHandleElId(Roo.id(hd2));
49886 this.scroll = false;
49888 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49889 fly: Roo.Element.fly,
49891 b4StartDrag : function(x, y){
49892 this.view.headersDisabled = true;
49893 this.proxy.setHeight(this.view.mainWrap.getHeight());
49894 var w = this.cm.getColumnWidth(this.cellIndex);
49895 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49896 this.resetConstraints();
49897 this.setXConstraint(minw, 1000);
49898 this.setYConstraint(0, 0);
49899 this.minX = x - minw;
49900 this.maxX = x + 1000;
49902 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49906 handleMouseDown : function(e){
49907 ev = Roo.EventObject.setEvent(e);
49908 var t = this.fly(ev.getTarget());
49909 if(t.hasClass("x-grid-split")){
49910 this.cellIndex = this.view.getCellIndex(t.dom);
49911 this.split = t.dom;
49912 this.cm = this.grid.colModel;
49913 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49914 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49919 endDrag : function(e){
49920 this.view.headersDisabled = false;
49921 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49922 var diff = endX - this.startPos;
49923 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49926 autoOffset : function(){
49927 this.setDelta(0,0);
49931 * Ext JS Library 1.1.1
49932 * Copyright(c) 2006-2007, Ext JS, LLC.
49934 * Originally Released Under LGPL - original licence link has changed is not relivant.
49937 * <script type="text/javascript">
49941 // This is a support class used internally by the Grid components
49942 Roo.grid.GridDragZone = function(grid, config){
49943 this.view = grid.getView();
49944 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49945 if(this.view.lockedBody){
49946 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49947 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49949 this.scroll = false;
49951 this.ddel = document.createElement('div');
49952 this.ddel.className = 'x-grid-dd-wrap';
49955 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
49956 ddGroup : "GridDD",
49958 getDragData : function(e){
49959 var t = Roo.lib.Event.getTarget(e);
49960 var rowIndex = this.view.findRowIndex(t);
49961 if(rowIndex !== false){
49962 var sm = this.grid.selModel;
49963 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
49964 // sm.mouseDown(e, t);
49966 if (e.hasModifier()){
49967 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
49969 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
49974 onInitDrag : function(e){
49975 var data = this.dragData;
49976 this.ddel.innerHTML = this.grid.getDragDropText();
49977 this.proxy.update(this.ddel);
49978 // fire start drag?
49981 afterRepair : function(){
49982 this.dragging = false;
49985 getRepairXY : function(e, data){
49989 onEndDrag : function(data, e){
49993 onValidDrop : function(dd, e, id){
49998 beforeInvalidDrop : function(e, id){
50003 * Ext JS Library 1.1.1
50004 * Copyright(c) 2006-2007, Ext JS, LLC.
50006 * Originally Released Under LGPL - original licence link has changed is not relivant.
50009 * <script type="text/javascript">
50014 * @class Roo.grid.ColumnModel
50015 * @extends Roo.util.Observable
50016 * This is the default implementation of a ColumnModel used by the Grid. It defines
50017 * the columns in the grid.
50020 var colModel = new Roo.grid.ColumnModel([
50021 {header: "Ticker", width: 60, sortable: true, locked: true},
50022 {header: "Company Name", width: 150, sortable: true},
50023 {header: "Market Cap.", width: 100, sortable: true},
50024 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50025 {header: "Employees", width: 100, sortable: true, resizable: false}
50030 * The config options listed for this class are options which may appear in each
50031 * individual column definition.
50032 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50034 * @param {Object} config An Array of column config objects. See this class's
50035 * config objects for details.
50037 Roo.grid.ColumnModel = function(config){
50039 * The config passed into the constructor
50041 this.config = config;
50044 // if no id, create one
50045 // if the column does not have a dataIndex mapping,
50046 // map it to the order it is in the config
50047 for(var i = 0, len = config.length; i < len; i++){
50049 if(typeof c.dataIndex == "undefined"){
50052 if(typeof c.renderer == "string"){
50053 c.renderer = Roo.util.Format[c.renderer];
50055 if(typeof c.id == "undefined"){
50058 if(c.editor && c.editor.xtype){
50059 c.editor = Roo.factory(c.editor, Roo.grid);
50061 if(c.editor && c.editor.isFormField){
50062 c.editor = new Roo.grid.GridEditor(c.editor);
50064 this.lookup[c.id] = c;
50068 * The width of columns which have no width specified (defaults to 100)
50071 this.defaultWidth = 100;
50074 * Default sortable of columns which have no sortable specified (defaults to false)
50077 this.defaultSortable = false;
50081 * @event widthchange
50082 * Fires when the width of a column changes.
50083 * @param {ColumnModel} this
50084 * @param {Number} columnIndex The column index
50085 * @param {Number} newWidth The new width
50087 "widthchange": true,
50089 * @event headerchange
50090 * Fires when the text of a header changes.
50091 * @param {ColumnModel} this
50092 * @param {Number} columnIndex The column index
50093 * @param {Number} newText The new header text
50095 "headerchange": true,
50097 * @event hiddenchange
50098 * Fires when a column is hidden or "unhidden".
50099 * @param {ColumnModel} this
50100 * @param {Number} columnIndex The column index
50101 * @param {Boolean} hidden true if hidden, false otherwise
50103 "hiddenchange": true,
50105 * @event columnmoved
50106 * Fires when a column is moved.
50107 * @param {ColumnModel} this
50108 * @param {Number} oldIndex
50109 * @param {Number} newIndex
50111 "columnmoved" : true,
50113 * @event columlockchange
50114 * Fires when a column's locked state is changed
50115 * @param {ColumnModel} this
50116 * @param {Number} colIndex
50117 * @param {Boolean} locked true if locked
50119 "columnlockchange" : true
50121 Roo.grid.ColumnModel.superclass.constructor.call(this);
50123 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50125 * @cfg {String} header The header text to display in the Grid view.
50128 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50129 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50130 * specified, the column's index is used as an index into the Record's data Array.
50133 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50134 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50137 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50138 * Defaults to the value of the {@link #defaultSortable} property.
50139 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50142 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50145 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50148 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50151 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50154 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50155 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50156 * default renderer uses the raw data value.
50159 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50162 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50166 * Returns the id of the column at the specified index.
50167 * @param {Number} index The column index
50168 * @return {String} the id
50170 getColumnId : function(index){
50171 return this.config[index].id;
50175 * Returns the column for a specified id.
50176 * @param {String} id The column id
50177 * @return {Object} the column
50179 getColumnById : function(id){
50180 return this.lookup[id];
50185 * Returns the column for a specified dataIndex.
50186 * @param {String} dataIndex The column dataIndex
50187 * @return {Object|Boolean} the column or false if not found
50189 getColumnByDataIndex: function(dataIndex){
50190 var index = this.findColumnIndex(dataIndex);
50191 return index > -1 ? this.config[index] : false;
50195 * Returns the index for a specified column id.
50196 * @param {String} id The column id
50197 * @return {Number} the index, or -1 if not found
50199 getIndexById : function(id){
50200 for(var i = 0, len = this.config.length; i < len; i++){
50201 if(this.config[i].id == id){
50209 * Returns the index for a specified column dataIndex.
50210 * @param {String} dataIndex The column dataIndex
50211 * @return {Number} the index, or -1 if not found
50214 findColumnIndex : function(dataIndex){
50215 for(var i = 0, len = this.config.length; i < len; i++){
50216 if(this.config[i].dataIndex == dataIndex){
50224 moveColumn : function(oldIndex, newIndex){
50225 var c = this.config[oldIndex];
50226 this.config.splice(oldIndex, 1);
50227 this.config.splice(newIndex, 0, c);
50228 this.dataMap = null;
50229 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50232 isLocked : function(colIndex){
50233 return this.config[colIndex].locked === true;
50236 setLocked : function(colIndex, value, suppressEvent){
50237 if(this.isLocked(colIndex) == value){
50240 this.config[colIndex].locked = value;
50241 if(!suppressEvent){
50242 this.fireEvent("columnlockchange", this, colIndex, value);
50246 getTotalLockedWidth : function(){
50247 var totalWidth = 0;
50248 for(var i = 0; i < this.config.length; i++){
50249 if(this.isLocked(i) && !this.isHidden(i)){
50250 this.totalWidth += this.getColumnWidth(i);
50256 getLockedCount : function(){
50257 for(var i = 0, len = this.config.length; i < len; i++){
50258 if(!this.isLocked(i)){
50265 * Returns the number of columns.
50268 getColumnCount : function(visibleOnly){
50269 if(visibleOnly === true){
50271 for(var i = 0, len = this.config.length; i < len; i++){
50272 if(!this.isHidden(i)){
50278 return this.config.length;
50282 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50283 * @param {Function} fn
50284 * @param {Object} scope (optional)
50285 * @return {Array} result
50287 getColumnsBy : function(fn, scope){
50289 for(var i = 0, len = this.config.length; i < len; i++){
50290 var c = this.config[i];
50291 if(fn.call(scope||this, c, i) === true){
50299 * Returns true if the specified column is sortable.
50300 * @param {Number} col The column index
50301 * @return {Boolean}
50303 isSortable : function(col){
50304 if(typeof this.config[col].sortable == "undefined"){
50305 return this.defaultSortable;
50307 return this.config[col].sortable;
50311 * Returns the rendering (formatting) function defined for the column.
50312 * @param {Number} col The column index.
50313 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50315 getRenderer : function(col){
50316 if(!this.config[col].renderer){
50317 return Roo.grid.ColumnModel.defaultRenderer;
50319 return this.config[col].renderer;
50323 * Sets the rendering (formatting) function for a column.
50324 * @param {Number} col The column index
50325 * @param {Function} fn The function to use to process the cell's raw data
50326 * to return HTML markup for the grid view. The render function is called with
50327 * the following parameters:<ul>
50328 * <li>Data value.</li>
50329 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50330 * <li>css A CSS style string to apply to the table cell.</li>
50331 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50332 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50333 * <li>Row index</li>
50334 * <li>Column index</li>
50335 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50337 setRenderer : function(col, fn){
50338 this.config[col].renderer = fn;
50342 * Returns the width for the specified column.
50343 * @param {Number} col The column index
50346 getColumnWidth : function(col){
50347 return this.config[col].width * 1 || this.defaultWidth;
50351 * Sets the width for a column.
50352 * @param {Number} col The column index
50353 * @param {Number} width The new width
50355 setColumnWidth : function(col, width, suppressEvent){
50356 this.config[col].width = width;
50357 this.totalWidth = null;
50358 if(!suppressEvent){
50359 this.fireEvent("widthchange", this, col, width);
50364 * Returns the total width of all columns.
50365 * @param {Boolean} includeHidden True to include hidden column widths
50368 getTotalWidth : function(includeHidden){
50369 if(!this.totalWidth){
50370 this.totalWidth = 0;
50371 for(var i = 0, len = this.config.length; i < len; i++){
50372 if(includeHidden || !this.isHidden(i)){
50373 this.totalWidth += this.getColumnWidth(i);
50377 return this.totalWidth;
50381 * Returns the header for the specified column.
50382 * @param {Number} col The column index
50385 getColumnHeader : function(col){
50386 return this.config[col].header;
50390 * Sets the header for a column.
50391 * @param {Number} col The column index
50392 * @param {String} header The new header
50394 setColumnHeader : function(col, header){
50395 this.config[col].header = header;
50396 this.fireEvent("headerchange", this, col, header);
50400 * Returns the tooltip for the specified column.
50401 * @param {Number} col The column index
50404 getColumnTooltip : function(col){
50405 return this.config[col].tooltip;
50408 * Sets the tooltip for a column.
50409 * @param {Number} col The column index
50410 * @param {String} tooltip The new tooltip
50412 setColumnTooltip : function(col, tooltip){
50413 this.config[col].tooltip = tooltip;
50417 * Returns the dataIndex for the specified column.
50418 * @param {Number} col The column index
50421 getDataIndex : function(col){
50422 return this.config[col].dataIndex;
50426 * Sets the dataIndex for a column.
50427 * @param {Number} col The column index
50428 * @param {Number} dataIndex The new dataIndex
50430 setDataIndex : function(col, dataIndex){
50431 this.config[col].dataIndex = dataIndex;
50437 * Returns true if the cell is editable.
50438 * @param {Number} colIndex The column index
50439 * @param {Number} rowIndex The row index
50440 * @return {Boolean}
50442 isCellEditable : function(colIndex, rowIndex){
50443 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50447 * Returns the editor defined for the cell/column.
50448 * return false or null to disable editing.
50449 * @param {Number} colIndex The column index
50450 * @param {Number} rowIndex The row index
50453 getCellEditor : function(colIndex, rowIndex){
50454 return this.config[colIndex].editor;
50458 * Sets if a column is editable.
50459 * @param {Number} col The column index
50460 * @param {Boolean} editable True if the column is editable
50462 setEditable : function(col, editable){
50463 this.config[col].editable = editable;
50468 * Returns true if the column is hidden.
50469 * @param {Number} colIndex The column index
50470 * @return {Boolean}
50472 isHidden : function(colIndex){
50473 return this.config[colIndex].hidden;
50478 * Returns true if the column width cannot be changed
50480 isFixed : function(colIndex){
50481 return this.config[colIndex].fixed;
50485 * Returns true if the column can be resized
50486 * @return {Boolean}
50488 isResizable : function(colIndex){
50489 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50492 * Sets if a column is hidden.
50493 * @param {Number} colIndex The column index
50494 * @param {Boolean} hidden True if the column is hidden
50496 setHidden : function(colIndex, hidden){
50497 this.config[colIndex].hidden = hidden;
50498 this.totalWidth = null;
50499 this.fireEvent("hiddenchange", this, colIndex, hidden);
50503 * Sets the editor for a column.
50504 * @param {Number} col The column index
50505 * @param {Object} editor The editor object
50507 setEditor : function(col, editor){
50508 this.config[col].editor = editor;
50512 Roo.grid.ColumnModel.defaultRenderer = function(value){
50513 if(typeof value == "string" && value.length < 1){
50519 // Alias for backwards compatibility
50520 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50523 * Ext JS Library 1.1.1
50524 * Copyright(c) 2006-2007, Ext JS, LLC.
50526 * Originally Released Under LGPL - original licence link has changed is not relivant.
50529 * <script type="text/javascript">
50533 * @class Roo.grid.AbstractSelectionModel
50534 * @extends Roo.util.Observable
50535 * Abstract base class for grid SelectionModels. It provides the interface that should be
50536 * implemented by descendant classes. This class should not be directly instantiated.
50539 Roo.grid.AbstractSelectionModel = function(){
50540 this.locked = false;
50541 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50544 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50545 /** @ignore Called by the grid automatically. Do not call directly. */
50546 init : function(grid){
50552 * Locks the selections.
50555 this.locked = true;
50559 * Unlocks the selections.
50561 unlock : function(){
50562 this.locked = false;
50566 * Returns true if the selections are locked.
50567 * @return {Boolean}
50569 isLocked : function(){
50570 return this.locked;
50574 * Ext JS Library 1.1.1
50575 * Copyright(c) 2006-2007, Ext JS, LLC.
50577 * Originally Released Under LGPL - original licence link has changed is not relivant.
50580 * <script type="text/javascript">
50583 * @extends Roo.grid.AbstractSelectionModel
50584 * @class Roo.grid.RowSelectionModel
50585 * The default SelectionModel used by {@link Roo.grid.Grid}.
50586 * It supports multiple selections and keyboard selection/navigation.
50588 * @param {Object} config
50590 Roo.grid.RowSelectionModel = function(config){
50591 Roo.apply(this, config);
50592 this.selections = new Roo.util.MixedCollection(false, function(o){
50597 this.lastActive = false;
50601 * @event selectionchange
50602 * Fires when the selection changes
50603 * @param {SelectionModel} this
50605 "selectionchange" : true,
50607 * @event afterselectionchange
50608 * Fires after the selection changes (eg. by key press or clicking)
50609 * @param {SelectionModel} this
50611 "afterselectionchange" : true,
50613 * @event beforerowselect
50614 * Fires when a row is selected being selected, return false to cancel.
50615 * @param {SelectionModel} this
50616 * @param {Number} rowIndex The selected index
50617 * @param {Boolean} keepExisting False if other selections will be cleared
50619 "beforerowselect" : true,
50622 * Fires when a row is selected.
50623 * @param {SelectionModel} this
50624 * @param {Number} rowIndex The selected index
50625 * @param {Roo.data.Record} r The record
50627 "rowselect" : true,
50629 * @event rowdeselect
50630 * Fires when a row is deselected.
50631 * @param {SelectionModel} this
50632 * @param {Number} rowIndex The selected index
50634 "rowdeselect" : true
50636 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50637 this.locked = false;
50640 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50642 * @cfg {Boolean} singleSelect
50643 * True to allow selection of only one row at a time (defaults to false)
50645 singleSelect : false,
50648 initEvents : function(){
50650 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50651 this.grid.on("mousedown", this.handleMouseDown, this);
50652 }else{ // allow click to work like normal
50653 this.grid.on("rowclick", this.handleDragableRowClick, this);
50656 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50657 "up" : function(e){
50659 this.selectPrevious(e.shiftKey);
50660 }else if(this.last !== false && this.lastActive !== false){
50661 var last = this.last;
50662 this.selectRange(this.last, this.lastActive-1);
50663 this.grid.getView().focusRow(this.lastActive);
50664 if(last !== false){
50668 this.selectFirstRow();
50670 this.fireEvent("afterselectionchange", this);
50672 "down" : function(e){
50674 this.selectNext(e.shiftKey);
50675 }else if(this.last !== false && this.lastActive !== false){
50676 var last = this.last;
50677 this.selectRange(this.last, this.lastActive+1);
50678 this.grid.getView().focusRow(this.lastActive);
50679 if(last !== false){
50683 this.selectFirstRow();
50685 this.fireEvent("afterselectionchange", this);
50690 var view = this.grid.view;
50691 view.on("refresh", this.onRefresh, this);
50692 view.on("rowupdated", this.onRowUpdated, this);
50693 view.on("rowremoved", this.onRemove, this);
50697 onRefresh : function(){
50698 var ds = this.grid.dataSource, i, v = this.grid.view;
50699 var s = this.selections;
50700 s.each(function(r){
50701 if((i = ds.indexOfId(r.id)) != -1){
50710 onRemove : function(v, index, r){
50711 this.selections.remove(r);
50715 onRowUpdated : function(v, index, r){
50716 if(this.isSelected(r)){
50717 v.onRowSelect(index);
50723 * @param {Array} records The records to select
50724 * @param {Boolean} keepExisting (optional) True to keep existing selections
50726 selectRecords : function(records, keepExisting){
50728 this.clearSelections();
50730 var ds = this.grid.dataSource;
50731 for(var i = 0, len = records.length; i < len; i++){
50732 this.selectRow(ds.indexOf(records[i]), true);
50737 * Gets the number of selected rows.
50740 getCount : function(){
50741 return this.selections.length;
50745 * Selects the first row in the grid.
50747 selectFirstRow : function(){
50752 * Select the last row.
50753 * @param {Boolean} keepExisting (optional) True to keep existing selections
50755 selectLastRow : function(keepExisting){
50756 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50760 * Selects the row immediately following the last selected row.
50761 * @param {Boolean} keepExisting (optional) True to keep existing selections
50763 selectNext : function(keepExisting){
50764 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50765 this.selectRow(this.last+1, keepExisting);
50766 this.grid.getView().focusRow(this.last);
50771 * Selects the row that precedes the last selected row.
50772 * @param {Boolean} keepExisting (optional) True to keep existing selections
50774 selectPrevious : function(keepExisting){
50776 this.selectRow(this.last-1, keepExisting);
50777 this.grid.getView().focusRow(this.last);
50782 * Returns the selected records
50783 * @return {Array} Array of selected records
50785 getSelections : function(){
50786 return [].concat(this.selections.items);
50790 * Returns the first selected record.
50793 getSelected : function(){
50794 return this.selections.itemAt(0);
50799 * Clears all selections.
50801 clearSelections : function(fast){
50802 if(this.locked) return;
50804 var ds = this.grid.dataSource;
50805 var s = this.selections;
50806 s.each(function(r){
50807 this.deselectRow(ds.indexOfId(r.id));
50811 this.selections.clear();
50818 * Selects all rows.
50820 selectAll : function(){
50821 if(this.locked) return;
50822 this.selections.clear();
50823 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50824 this.selectRow(i, true);
50829 * Returns True if there is a selection.
50830 * @return {Boolean}
50832 hasSelection : function(){
50833 return this.selections.length > 0;
50837 * Returns True if the specified row is selected.
50838 * @param {Number/Record} record The record or index of the record to check
50839 * @return {Boolean}
50841 isSelected : function(index){
50842 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50843 return (r && this.selections.key(r.id) ? true : false);
50847 * Returns True if the specified record id is selected.
50848 * @param {String} id The id of record to check
50849 * @return {Boolean}
50851 isIdSelected : function(id){
50852 return (this.selections.key(id) ? true : false);
50856 handleMouseDown : function(e, t){
50857 var view = this.grid.getView(), rowIndex;
50858 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50861 if(e.shiftKey && this.last !== false){
50862 var last = this.last;
50863 this.selectRange(last, rowIndex, e.ctrlKey);
50864 this.last = last; // reset the last
50865 view.focusRow(rowIndex);
50867 var isSelected = this.isSelected(rowIndex);
50868 if(e.button !== 0 && isSelected){
50869 view.focusRow(rowIndex);
50870 }else if(e.ctrlKey && isSelected){
50871 this.deselectRow(rowIndex);
50872 }else if(!isSelected){
50873 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50874 view.focusRow(rowIndex);
50877 this.fireEvent("afterselectionchange", this);
50880 handleDragableRowClick : function(grid, rowIndex, e)
50882 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50883 this.selectRow(rowIndex, false);
50884 grid.view.focusRow(rowIndex);
50885 this.fireEvent("afterselectionchange", this);
50890 * Selects multiple rows.
50891 * @param {Array} rows Array of the indexes of the row to select
50892 * @param {Boolean} keepExisting (optional) True to keep existing selections
50894 selectRows : function(rows, keepExisting){
50896 this.clearSelections();
50898 for(var i = 0, len = rows.length; i < len; i++){
50899 this.selectRow(rows[i], true);
50904 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50905 * @param {Number} startRow The index of the first row in the range
50906 * @param {Number} endRow The index of the last row in the range
50907 * @param {Boolean} keepExisting (optional) True to retain existing selections
50909 selectRange : function(startRow, endRow, keepExisting){
50910 if(this.locked) return;
50912 this.clearSelections();
50914 if(startRow <= endRow){
50915 for(var i = startRow; i <= endRow; i++){
50916 this.selectRow(i, true);
50919 for(var i = startRow; i >= endRow; i--){
50920 this.selectRow(i, true);
50926 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50927 * @param {Number} startRow The index of the first row in the range
50928 * @param {Number} endRow The index of the last row in the range
50930 deselectRange : function(startRow, endRow, preventViewNotify){
50931 if(this.locked) return;
50932 for(var i = startRow; i <= endRow; i++){
50933 this.deselectRow(i, preventViewNotify);
50939 * @param {Number} row The index of the row to select
50940 * @param {Boolean} keepExisting (optional) True to keep existing selections
50942 selectRow : function(index, keepExisting, preventViewNotify){
50943 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50944 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50945 if(!keepExisting || this.singleSelect){
50946 this.clearSelections();
50948 var r = this.grid.dataSource.getAt(index);
50949 this.selections.add(r);
50950 this.last = this.lastActive = index;
50951 if(!preventViewNotify){
50952 this.grid.getView().onRowSelect(index);
50954 this.fireEvent("rowselect", this, index, r);
50955 this.fireEvent("selectionchange", this);
50961 * @param {Number} row The index of the row to deselect
50963 deselectRow : function(index, preventViewNotify){
50964 if(this.locked) return;
50965 if(this.last == index){
50968 if(this.lastActive == index){
50969 this.lastActive = false;
50971 var r = this.grid.dataSource.getAt(index);
50972 this.selections.remove(r);
50973 if(!preventViewNotify){
50974 this.grid.getView().onRowDeselect(index);
50976 this.fireEvent("rowdeselect", this, index);
50977 this.fireEvent("selectionchange", this);
50981 restoreLast : function(){
50983 this.last = this._last;
50988 acceptsNav : function(row, col, cm){
50989 return !cm.isHidden(col) && cm.isCellEditable(col, row);
50993 onEditorKey : function(field, e){
50994 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
50999 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51001 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51003 }else if(k == e.ENTER && !e.ctrlKey){
51007 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51009 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51011 }else if(k == e.ESC){
51015 g.startEditing(newCell[0], newCell[1]);
51020 * Ext JS Library 1.1.1
51021 * Copyright(c) 2006-2007, Ext JS, LLC.
51023 * Originally Released Under LGPL - original licence link has changed is not relivant.
51026 * <script type="text/javascript">
51029 * @class Roo.grid.CellSelectionModel
51030 * @extends Roo.grid.AbstractSelectionModel
51031 * This class provides the basic implementation for cell selection in a grid.
51033 * @param {Object} config The object containing the configuration of this model.
51035 Roo.grid.CellSelectionModel = function(config){
51036 Roo.apply(this, config);
51038 this.selection = null;
51042 * @event beforerowselect
51043 * Fires before a cell is selected.
51044 * @param {SelectionModel} this
51045 * @param {Number} rowIndex The selected row index
51046 * @param {Number} colIndex The selected cell index
51048 "beforecellselect" : true,
51050 * @event cellselect
51051 * Fires when a cell is selected.
51052 * @param {SelectionModel} this
51053 * @param {Number} rowIndex The selected row index
51054 * @param {Number} colIndex The selected cell index
51056 "cellselect" : true,
51058 * @event selectionchange
51059 * Fires when the active selection changes.
51060 * @param {SelectionModel} this
51061 * @param {Object} selection null for no selection or an object (o) with two properties
51063 <li>o.record: the record object for the row the selection is in</li>
51064 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51067 "selectionchange" : true
51069 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51072 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51075 initEvents : function(){
51076 this.grid.on("mousedown", this.handleMouseDown, this);
51077 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51078 var view = this.grid.view;
51079 view.on("refresh", this.onViewChange, this);
51080 view.on("rowupdated", this.onRowUpdated, this);
51081 view.on("beforerowremoved", this.clearSelections, this);
51082 view.on("beforerowsinserted", this.clearSelections, this);
51083 if(this.grid.isEditor){
51084 this.grid.on("beforeedit", this.beforeEdit, this);
51089 beforeEdit : function(e){
51090 this.select(e.row, e.column, false, true, e.record);
51094 onRowUpdated : function(v, index, r){
51095 if(this.selection && this.selection.record == r){
51096 v.onCellSelect(index, this.selection.cell[1]);
51101 onViewChange : function(){
51102 this.clearSelections(true);
51106 * Returns the currently selected cell,.
51107 * @return {Array} The selected cell (row, column) or null if none selected.
51109 getSelectedCell : function(){
51110 return this.selection ? this.selection.cell : null;
51114 * Clears all selections.
51115 * @param {Boolean} true to prevent the gridview from being notified about the change.
51117 clearSelections : function(preventNotify){
51118 var s = this.selection;
51120 if(preventNotify !== true){
51121 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51123 this.selection = null;
51124 this.fireEvent("selectionchange", this, null);
51129 * Returns true if there is a selection.
51130 * @return {Boolean}
51132 hasSelection : function(){
51133 return this.selection ? true : false;
51137 handleMouseDown : function(e, t){
51138 var v = this.grid.getView();
51139 if(this.isLocked()){
51142 var row = v.findRowIndex(t);
51143 var cell = v.findCellIndex(t);
51144 if(row !== false && cell !== false){
51145 this.select(row, cell);
51151 * @param {Number} rowIndex
51152 * @param {Number} collIndex
51154 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51155 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51156 this.clearSelections();
51157 r = r || this.grid.dataSource.getAt(rowIndex);
51160 cell : [rowIndex, colIndex]
51162 if(!preventViewNotify){
51163 var v = this.grid.getView();
51164 v.onCellSelect(rowIndex, colIndex);
51165 if(preventFocus !== true){
51166 v.focusCell(rowIndex, colIndex);
51169 this.fireEvent("cellselect", this, rowIndex, colIndex);
51170 this.fireEvent("selectionchange", this, this.selection);
51175 isSelectable : function(rowIndex, colIndex, cm){
51176 return !cm.isHidden(colIndex);
51180 handleKeyDown : function(e){
51181 //Roo.log('Cell Sel Model handleKeyDown');
51182 if(!e.isNavKeyPress()){
51185 var g = this.grid, s = this.selection;
51188 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51190 this.select(cell[0], cell[1]);
51195 var walk = function(row, col, step){
51196 return g.walkCells(row, col, step, sm.isSelectable, sm);
51198 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51203 // handled by onEditorKey
51204 if (g.isEditor && g.editing) {
51208 newCell = walk(r, c-1, -1);
51210 newCell = walk(r, c+1, 1);
51214 newCell = walk(r+1, c, 1);
51217 newCell = walk(r-1, c, -1);
51220 newCell = walk(r, c+1, 1);
51223 newCell = walk(r, c-1, -1);
51226 if(g.isEditor && !g.editing){
51227 g.startEditing(r, c);
51234 this.select(newCell[0], newCell[1]);
51239 acceptsNav : function(row, col, cm){
51240 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51244 * @param {Number} field (not used) - as it's normally used as a listener
51245 * @param {Number} e - event - fake it by using
51247 * var e = Roo.EventObjectImpl.prototype;
51248 * e.keyCode = e.TAB
51252 onEditorKey : function(field, e){
51254 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51255 ///Roo.log('onEditorKey' + k);
51263 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51265 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51270 }else if(k == e.ENTER && !e.ctrlKey){
51273 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51274 }else if(k == e.ESC){
51280 //Roo.log('next cell after edit');
51281 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51286 * Ext JS Library 1.1.1
51287 * Copyright(c) 2006-2007, Ext JS, LLC.
51289 * Originally Released Under LGPL - original licence link has changed is not relivant.
51292 * <script type="text/javascript">
51296 * @class Roo.grid.EditorGrid
51297 * @extends Roo.grid.Grid
51298 * Class for creating and editable grid.
51299 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51300 * The container MUST have some type of size defined for the grid to fill. The container will be
51301 * automatically set to position relative if it isn't already.
51302 * @param {Object} dataSource The data model to bind to
51303 * @param {Object} colModel The column model with info about this grid's columns
51305 Roo.grid.EditorGrid = function(container, config){
51306 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51307 this.getGridEl().addClass("xedit-grid");
51309 if(!this.selModel){
51310 this.selModel = new Roo.grid.CellSelectionModel();
51313 this.activeEditor = null;
51317 * @event beforeedit
51318 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51319 * <ul style="padding:5px;padding-left:16px;">
51320 * <li>grid - This grid</li>
51321 * <li>record - The record being edited</li>
51322 * <li>field - The field name being edited</li>
51323 * <li>value - The value for the field being edited.</li>
51324 * <li>row - The grid row index</li>
51325 * <li>column - The grid column index</li>
51326 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51328 * @param {Object} e An edit event (see above for description)
51330 "beforeedit" : true,
51333 * Fires after a cell is edited. <br />
51334 * <ul style="padding:5px;padding-left:16px;">
51335 * <li>grid - This grid</li>
51336 * <li>record - The record being edited</li>
51337 * <li>field - The field name being edited</li>
51338 * <li>value - The value being set</li>
51339 * <li>originalValue - The original value for the field, before the edit.</li>
51340 * <li>row - The grid row index</li>
51341 * <li>column - The grid column index</li>
51343 * @param {Object} e An edit event (see above for description)
51345 "afteredit" : true,
51347 * @event validateedit
51348 * Fires after a cell is edited, but before the value is set in the record.
51349 * You can use this to modify the value being set in the field, Return false
51350 * to cancel the change. The edit event object has the following properties <br />
51351 * <ul style="padding:5px;padding-left:16px;">
51352 * <li>editor - This editor</li>
51353 * <li>grid - This grid</li>
51354 * <li>record - The record being edited</li>
51355 * <li>field - The field name being edited</li>
51356 * <li>value - The value being set</li>
51357 * <li>originalValue - The original value for the field, before the edit.</li>
51358 * <li>row - The grid row index</li>
51359 * <li>column - The grid column index</li>
51360 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51362 * @param {Object} e An edit event (see above for description)
51364 "validateedit" : true
51366 this.on("bodyscroll", this.stopEditing, this);
51367 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51370 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51372 * @cfg {Number} clicksToEdit
51373 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51380 trackMouseOver: false, // causes very odd FF errors
51382 onCellDblClick : function(g, row, col){
51383 this.startEditing(row, col);
51386 onEditComplete : function(ed, value, startValue){
51387 this.editing = false;
51388 this.activeEditor = null;
51389 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51391 var field = this.colModel.getDataIndex(ed.col);
51396 originalValue: startValue,
51403 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51406 if(String(value) !== String(startValue)){
51408 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51409 r.set(field, e.value);
51410 // if we are dealing with a combo box..
51411 // then we also set the 'name' colum to be the displayField
51412 if (ed.field.displayField && ed.field.name) {
51413 r.set(ed.field.name, ed.field.el.dom.value);
51416 delete e.cancel; //?? why!!!
51417 this.fireEvent("afteredit", e);
51420 this.fireEvent("afteredit", e); // always fire it!
51422 this.view.focusCell(ed.row, ed.col);
51426 * Starts editing the specified for the specified row/column
51427 * @param {Number} rowIndex
51428 * @param {Number} colIndex
51430 startEditing : function(row, col){
51431 this.stopEditing();
51432 if(this.colModel.isCellEditable(col, row)){
51433 this.view.ensureVisible(row, col, true);
51435 var r = this.dataSource.getAt(row);
51436 var field = this.colModel.getDataIndex(col);
51437 var cell = Roo.get(this.view.getCell(row,col));
51442 value: r.data[field],
51447 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51448 this.editing = true;
51449 var ed = this.colModel.getCellEditor(col, row);
51455 ed.render(ed.parentEl || document.body);
51461 (function(){ // complex but required for focus issues in safari, ie and opera
51465 ed.on("complete", this.onEditComplete, this, {single: true});
51466 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51467 this.activeEditor = ed;
51468 var v = r.data[field];
51469 ed.startEdit(this.view.getCell(row, col), v);
51470 // combo's with 'displayField and name set
51471 if (ed.field.displayField && ed.field.name) {
51472 ed.field.el.dom.value = r.data[ed.field.name];
51476 }).defer(50, this);
51482 * Stops any active editing
51484 stopEditing : function(){
51485 if(this.activeEditor){
51486 this.activeEditor.completeEdit();
51488 this.activeEditor = null;
51492 * Ext JS Library 1.1.1
51493 * Copyright(c) 2006-2007, Ext JS, LLC.
51495 * Originally Released Under LGPL - original licence link has changed is not relivant.
51498 * <script type="text/javascript">
51501 // private - not really -- you end up using it !
51502 // This is a support class used internally by the Grid components
51505 * @class Roo.grid.GridEditor
51506 * @extends Roo.Editor
51507 * Class for creating and editable grid elements.
51508 * @param {Object} config any settings (must include field)
51510 Roo.grid.GridEditor = function(field, config){
51511 if (!config && field.field) {
51513 field = Roo.factory(config.field, Roo.form);
51515 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51516 field.monitorTab = false;
51519 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51522 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51525 alignment: "tl-tl",
51528 cls: "x-small-editor x-grid-editor",
51533 * Ext JS Library 1.1.1
51534 * Copyright(c) 2006-2007, Ext JS, LLC.
51536 * Originally Released Under LGPL - original licence link has changed is not relivant.
51539 * <script type="text/javascript">
51544 Roo.grid.PropertyRecord = Roo.data.Record.create([
51545 {name:'name',type:'string'}, 'value'
51549 Roo.grid.PropertyStore = function(grid, source){
51551 this.store = new Roo.data.Store({
51552 recordType : Roo.grid.PropertyRecord
51554 this.store.on('update', this.onUpdate, this);
51556 this.setSource(source);
51558 Roo.grid.PropertyStore.superclass.constructor.call(this);
51563 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51564 setSource : function(o){
51566 this.store.removeAll();
51569 if(this.isEditableValue(o[k])){
51570 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51573 this.store.loadRecords({records: data}, {}, true);
51576 onUpdate : function(ds, record, type){
51577 if(type == Roo.data.Record.EDIT){
51578 var v = record.data['value'];
51579 var oldValue = record.modified['value'];
51580 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51581 this.source[record.id] = v;
51583 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51590 getProperty : function(row){
51591 return this.store.getAt(row);
51594 isEditableValue: function(val){
51595 if(val && val instanceof Date){
51597 }else if(typeof val == 'object' || typeof val == 'function'){
51603 setValue : function(prop, value){
51604 this.source[prop] = value;
51605 this.store.getById(prop).set('value', value);
51608 getSource : function(){
51609 return this.source;
51613 Roo.grid.PropertyColumnModel = function(grid, store){
51616 g.PropertyColumnModel.superclass.constructor.call(this, [
51617 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51618 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51620 this.store = store;
51621 this.bselect = Roo.DomHelper.append(document.body, {
51622 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51623 {tag: 'option', value: 'true', html: 'true'},
51624 {tag: 'option', value: 'false', html: 'false'}
51627 Roo.id(this.bselect);
51630 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51631 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51632 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51633 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51634 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51636 this.renderCellDelegate = this.renderCell.createDelegate(this);
51637 this.renderPropDelegate = this.renderProp.createDelegate(this);
51640 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51644 valueText : 'Value',
51646 dateFormat : 'm/j/Y',
51649 renderDate : function(dateVal){
51650 return dateVal.dateFormat(this.dateFormat);
51653 renderBool : function(bVal){
51654 return bVal ? 'true' : 'false';
51657 isCellEditable : function(colIndex, rowIndex){
51658 return colIndex == 1;
51661 getRenderer : function(col){
51663 this.renderCellDelegate : this.renderPropDelegate;
51666 renderProp : function(v){
51667 return this.getPropertyName(v);
51670 renderCell : function(val){
51672 if(val instanceof Date){
51673 rv = this.renderDate(val);
51674 }else if(typeof val == 'boolean'){
51675 rv = this.renderBool(val);
51677 return Roo.util.Format.htmlEncode(rv);
51680 getPropertyName : function(name){
51681 var pn = this.grid.propertyNames;
51682 return pn && pn[name] ? pn[name] : name;
51685 getCellEditor : function(colIndex, rowIndex){
51686 var p = this.store.getProperty(rowIndex);
51687 var n = p.data['name'], val = p.data['value'];
51689 if(typeof(this.grid.customEditors[n]) == 'string'){
51690 return this.editors[this.grid.customEditors[n]];
51692 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51693 return this.grid.customEditors[n];
51695 if(val instanceof Date){
51696 return this.editors['date'];
51697 }else if(typeof val == 'number'){
51698 return this.editors['number'];
51699 }else if(typeof val == 'boolean'){
51700 return this.editors['boolean'];
51702 return this.editors['string'];
51708 * @class Roo.grid.PropertyGrid
51709 * @extends Roo.grid.EditorGrid
51710 * This class represents the interface of a component based property grid control.
51711 * <br><br>Usage:<pre><code>
51712 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51720 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51721 * The container MUST have some type of size defined for the grid to fill. The container will be
51722 * automatically set to position relative if it isn't already.
51723 * @param {Object} config A config object that sets properties on this grid.
51725 Roo.grid.PropertyGrid = function(container, config){
51726 config = config || {};
51727 var store = new Roo.grid.PropertyStore(this);
51728 this.store = store;
51729 var cm = new Roo.grid.PropertyColumnModel(this, store);
51730 store.store.sort('name', 'ASC');
51731 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51734 enableColLock:false,
51735 enableColumnMove:false,
51737 trackMouseOver: false,
51740 this.getGridEl().addClass('x-props-grid');
51741 this.lastEditRow = null;
51742 this.on('columnresize', this.onColumnResize, this);
51745 * @event beforepropertychange
51746 * Fires before a property changes (return false to stop?)
51747 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51748 * @param {String} id Record Id
51749 * @param {String} newval New Value
51750 * @param {String} oldval Old Value
51752 "beforepropertychange": true,
51754 * @event propertychange
51755 * Fires after a property changes
51756 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51757 * @param {String} id Record Id
51758 * @param {String} newval New Value
51759 * @param {String} oldval Old Value
51761 "propertychange": true
51763 this.customEditors = this.customEditors || {};
51765 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51768 * @cfg {Object} customEditors map of colnames=> custom editors.
51769 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51770 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51771 * false disables editing of the field.
51775 * @cfg {Object} propertyNames map of property Names to their displayed value
51778 render : function(){
51779 Roo.grid.PropertyGrid.superclass.render.call(this);
51780 this.autoSize.defer(100, this);
51783 autoSize : function(){
51784 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51786 this.view.fitColumns();
51790 onColumnResize : function(){
51791 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51795 * Sets the data for the Grid
51796 * accepts a Key => Value object of all the elements avaiable.
51797 * @param {Object} data to appear in grid.
51799 setSource : function(source){
51800 this.store.setSource(source);
51804 * Gets all the data from the grid.
51805 * @return {Object} data data stored in grid
51807 getSource : function(){
51808 return this.store.getSource();
51812 * Ext JS Library 1.1.1
51813 * Copyright(c) 2006-2007, Ext JS, LLC.
51815 * Originally Released Under LGPL - original licence link has changed is not relivant.
51818 * <script type="text/javascript">
51822 * @class Roo.LoadMask
51823 * A simple utility class for generically masking elements while loading data. If the element being masked has
51824 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51825 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51826 * element's UpdateManager load indicator and will be destroyed after the initial load.
51828 * Create a new LoadMask
51829 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51830 * @param {Object} config The config object
51832 Roo.LoadMask = function(el, config){
51833 this.el = Roo.get(el);
51834 Roo.apply(this, config);
51836 this.store.on('beforeload', this.onBeforeLoad, this);
51837 this.store.on('load', this.onLoad, this);
51838 this.store.on('loadexception', this.onLoad, this);
51839 this.removeMask = false;
51841 var um = this.el.getUpdateManager();
51842 um.showLoadIndicator = false; // disable the default indicator
51843 um.on('beforeupdate', this.onBeforeLoad, this);
51844 um.on('update', this.onLoad, this);
51845 um.on('failure', this.onLoad, this);
51846 this.removeMask = true;
51850 Roo.LoadMask.prototype = {
51852 * @cfg {Boolean} removeMask
51853 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51854 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51857 * @cfg {String} msg
51858 * The text to display in a centered loading message box (defaults to 'Loading...')
51860 msg : 'Loading...',
51862 * @cfg {String} msgCls
51863 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51865 msgCls : 'x-mask-loading',
51868 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51874 * Disables the mask to prevent it from being displayed
51876 disable : function(){
51877 this.disabled = true;
51881 * Enables the mask so that it can be displayed
51883 enable : function(){
51884 this.disabled = false;
51888 onLoad : function(){
51889 this.el.unmask(this.removeMask);
51893 onBeforeLoad : function(){
51894 if(!this.disabled){
51895 this.el.mask(this.msg, this.msgCls);
51900 destroy : function(){
51902 this.store.un('beforeload', this.onBeforeLoad, this);
51903 this.store.un('load', this.onLoad, this);
51904 this.store.un('loadexception', this.onLoad, this);
51906 var um = this.el.getUpdateManager();
51907 um.un('beforeupdate', this.onBeforeLoad, this);
51908 um.un('update', this.onLoad, this);
51909 um.un('failure', this.onLoad, this);
51914 * Ext JS Library 1.1.1
51915 * Copyright(c) 2006-2007, Ext JS, LLC.
51917 * Originally Released Under LGPL - original licence link has changed is not relivant.
51920 * <script type="text/javascript">
51922 Roo.XTemplate = function(){
51923 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51926 s = ['<tpl>', s, '</tpl>'].join('');
51928 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51930 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51931 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51932 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51936 while(m = s.match(re)){
51937 var m2 = m[0].match(nameRe);
51938 var m3 = m[0].match(ifRe);
51939 var m4 = m[0].match(execRe);
51940 var exp = null, fn = null, exec = null;
51941 var name = m2 && m2[1] ? m2[1] : '';
51943 exp = m3 && m3[1] ? m3[1] : null;
51945 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51949 exp = m4 && m4[1] ? m4[1] : null;
51951 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
51956 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
51957 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
51958 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
51968 s = s.replace(m[0], '{xtpl'+ id + '}');
51971 for(var i = tpls.length-1; i >= 0; --i){
51972 this.compileTpl(tpls[i]);
51974 this.master = tpls[tpls.length-1];
51977 Roo.extend(Roo.XTemplate, Roo.Template, {
51979 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
51981 applySubTemplate : function(id, values, parent){
51982 var t = this.tpls[id];
51983 if(t.test && !t.test.call(this, values, parent)){
51986 if(t.exec && t.exec.call(this, values, parent)){
51989 var vs = t.target ? t.target.call(this, values, parent) : values;
51990 parent = t.target ? values : parent;
51991 if(t.target && vs instanceof Array){
51993 for(var i = 0, len = vs.length; i < len; i++){
51994 buf[buf.length] = t.compiled.call(this, vs[i], parent);
51996 return buf.join('');
51998 return t.compiled.call(this, vs, parent);
52001 compileTpl : function(tpl){
52002 var fm = Roo.util.Format;
52003 var useF = this.disableFormats !== true;
52004 var sep = Roo.isGecko ? "+" : ",";
52005 var fn = function(m, name, format, args){
52006 if(name.substr(0, 4) == 'xtpl'){
52007 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52010 if(name.indexOf('.') != -1){
52013 v = "values['" + name + "']";
52015 if(format && useF){
52016 args = args ? ',' + args : "";
52017 if(format.substr(0, 5) != "this."){
52018 format = "fm." + format + '(';
52020 format = 'this.call("'+ format.substr(5) + '", ';
52024 args= ''; format = "("+v+" === undefined ? '' : ";
52026 return "'"+ sep + format + v + args + ")"+sep+"'";
52029 // branched to use + in gecko and [].join() in others
52031 body = "tpl.compiled = function(values, parent){ return '" +
52032 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52035 body = ["tpl.compiled = function(values, parent){ return ['"];
52036 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52037 body.push("'].join('');};");
52038 body = body.join('');
52040 /** eval:var:zzzzzzz */
52045 applyTemplate : function(values){
52046 return this.master.compiled.call(this, values, {});
52050 apply : function(){
52051 return this.applyTemplate.apply(this, arguments);
52054 compile : function(){return this;}
52057 Roo.XTemplate.from = function(el){
52058 el = Roo.getDom(el);
52059 return new Roo.XTemplate(el.value || el.innerHTML);
52061 * Original code for Roojs - LGPL
52062 * <script type="text/javascript">
52066 * @class Roo.XComponent
52067 * A delayed Element creator...
52068 * Or a way to group chunks of interface together.
52070 * Mypart.xyx = new Roo.XComponent({
52072 parent : 'Mypart.xyz', // empty == document.element.!!
52076 disabled : function() {}
52078 tree : function() { // return an tree of xtype declared components
52082 xtype : 'NestedLayoutPanel',
52089 * It can be used to build a big heiracy, with parent etc.
52090 * or you can just use this to render a single compoent to a dom element
52091 * MYPART.render(Roo.Element | String(id) | dom_element )
52093 * @extends Roo.util.Observable
52095 * @param cfg {Object} configuration of component
52098 Roo.XComponent = function(cfg) {
52099 Roo.apply(this, cfg);
52103 * Fires when this the componnt is built
52104 * @param {Roo.XComponent} c the component
52108 * @event buildcomplete
52109 * Fires on the top level element when all elements have been built
52110 * @param {Roo.XComponent} c the top level component.
52112 'buildcomplete' : true
52115 this.region = this.region || 'center'; // default..
52116 Roo.XComponent.register(this);
52117 this.modules = false;
52118 this.el = false; // where the layout goes..
52122 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52125 * The created element (with Roo.factory())
52126 * @type {Roo.Layout}
52132 * for BC - use el in new code
52133 * @type {Roo.Layout}
52139 * for BC - use el in new code
52140 * @type {Roo.Layout}
52145 * @cfg {Function|boolean} disabled
52146 * If this module is disabled by some rule, return true from the funtion
52151 * @cfg {String} parent
52152 * Name of parent element which it get xtype added to..
52157 * @cfg {String} order
52158 * Used to set the order in which elements are created (usefull for multiple tabs)
52163 * @cfg {String} name
52164 * String to display while loading.
52168 * @cfg {String} region
52169 * Region to render component to (defaults to center)
52174 * @cfg {Array} items
52175 * A single item array - the first element is the root of the tree..
52176 * It's done this way to stay compatible with the Xtype system...
52183 * render element to dom or tree
52184 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52187 render : function(el)
52191 var hp = this.parent ? 1 : 0;
52193 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52194 // if parent is a '#.....' string, then let's use that..
52195 var ename = this.parent.substr(1)
52196 this.parent = false;
52197 el = Roo.get(ename);
52199 Roo.log("Warning - element can not be found :#" + ename );
52205 if (!this.parent) {
52207 el = el ? Roo.get(el) : false;
52209 // it's a top level one..
52211 el : new Roo.BorderLayout(el || document.body, {
52217 tabPosition: 'top',
52218 //resizeTabs: true,
52219 alwaysShowTabs: el && hp? false : true,
52220 hideTabs: el || !hp ? true : false,
52229 var tree = this.tree();
52230 tree.region = tree.region || this.region;
52231 this.el = this.parent.el.addxtype(tree);
52232 this.fireEvent('built', this);
52234 this.panel = this.el;
52235 this.layout = this.panel.layout;
52241 Roo.apply(Roo.XComponent, {
52244 * @property buildCompleted
52245 * True when the builder has completed building the interface.
52248 buildCompleted : false,
52251 * @property topModule
52252 * the upper most module - uses document.element as it's constructor.
52259 * @property modules
52260 * array of modules to be created by registration system.
52261 * @type {Array} of Roo.XComponent
52266 * @property elmodules
52267 * array of modules to be created by which use #ID
52268 * @type {Array} of Roo.XComponent
52275 * Register components to be built later.
52277 * This solves the following issues
52278 * - Building is not done on page load, but after an authentication process has occured.
52279 * - Interface elements are registered on page load
52280 * - Parent Interface elements may not be loaded before child, so this handles that..
52287 module : 'Pman.Tab.projectMgr',
52289 parent : 'Pman.layout',
52290 disabled : false, // or use a function..
52293 * * @param {Object} details about module
52295 register : function(obj) {
52296 this.modules.push(obj);
52300 * convert a string to an object..
52301 * eg. 'AAA.BBB' -> finds AAA.BBB
52305 toObject : function(str)
52307 if (!str || typeof(str) == 'object') {
52310 if (str.substring(0,1) == '#') {
52314 var ar = str.split('.');
52319 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52321 throw "Module not found : " + str;
52325 throw "Module not found : " + str;
52327 Roo.each(ar, function(e) {
52328 if (typeof(o[e]) == 'undefined') {
52329 throw "Module not found : " + str;
52340 * move modules into their correct place in the tree..
52343 preBuild : function ()
52346 Roo.each(this.modules , function (obj)
52348 var opar = obj.parent;
52350 obj.parent = this.toObject(opar);
52352 Roo.log(e.toString());
52357 this.topModule = obj;
52360 if (typeof(obj.parent) == 'string') {
52361 this.elmodules.push(obj);
52364 if (obj.parent.constructor != Roo.XComponent) {
52365 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52367 if (!obj.parent.modules) {
52368 obj.parent.modules = new Roo.util.MixedCollection(false,
52369 function(o) { return o.order + '' }
52373 obj.parent.modules.add(obj);
52378 * make a list of modules to build.
52379 * @return {Array} list of modules.
52382 buildOrder : function()
52385 var cmp = function(a,b) {
52386 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52388 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52389 throw "No top level modules to build";
52392 // make a flat list in order of modules to build.
52393 var mods = this.topModule ? [ this.topModule ] : [];
52394 Roo.each(this.elmodules,function(e) { mods.push(e) });
52397 // add modules to their parents..
52398 var addMod = function(m) {
52399 // Roo.debug && Roo.log(m.modKey);
52403 m.modules.keySort('ASC', cmp );
52404 m.modules.each(addMod);
52406 // not sure if this is used any more..
52408 m.finalize.name = m.name + " (clean up) ";
52409 mods.push(m.finalize);
52413 if (this.topModule) {
52414 this.topModule.modules.keySort('ASC', cmp );
52415 this.topModule.modules.each(addMod);
52421 * Build the registered modules.
52422 * @param {Object} parent element.
52423 * @param {Function} optional method to call after module has been added.
52431 var mods = this.buildOrder();
52433 //this.allmods = mods;
52434 //Roo.debug && Roo.log(mods);
52436 if (!mods.length) { // should not happen
52437 throw "NO modules!!!";
52442 // flash it up as modal - so we store the mask!?
52443 Roo.MessageBox.show({ title: 'loading' });
52444 Roo.MessageBox.show({
52445 title: "Please wait...",
52446 msg: "Building Interface...",
52453 var total = mods.length;
52456 var progressRun = function() {
52457 if (!mods.length) {
52458 Roo.debug && Roo.log('hide?');
52459 Roo.MessageBox.hide();
52460 if (_this.topModule) {
52461 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52467 var m = mods.shift();
52470 Roo.debug && Roo.log(m);
52471 // not sure if this is supported any more.. - modules that are are just function
52472 if (typeof(m) == 'function') {
52474 return progressRun.defer(10, _this);
52479 Roo.MessageBox.updateProgress(
52480 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52482 (m.name ? (' - ' + m.name) : '')
52486 // is the module disabled?
52487 var disabled = (typeof(m.disabled) == 'function') ?
52488 m.disabled.call(m.module.disabled) : m.disabled;
52492 return progressRun(); // we do not update the display!
52498 // it's 10 on top level, and 1 on others??? why...
52499 return progressRun.defer(10, _this);
52502 progressRun.defer(1, _this);
52513 //<script type="text/javascript">
52518 * @extends Roo.LayoutDialog
52519 * A generic Login Dialog..... - only one needed in theory!?!?
52521 * Fires XComponent builder on success...
52524 * username,password, lang = for login actions.
52525 * check = 1 for periodic checking that sesion is valid.
52526 * passwordRequest = email request password
52527 * logout = 1 = to logout
52529 * Affects: (this id="????" elements)
52530 * loading (removed) (used to indicate application is loading)
52531 * loading-mask (hides) (used to hide application when it's building loading)
52537 * Myapp.login = Roo.Login({
52553 Roo.Login = function(cfg)
52559 Roo.apply(this,cfg);
52561 Roo.onReady(function() {
52567 Roo.Login.superclass.constructor.call(this, this);
52568 //this.addxtype(this.items[0]);
52574 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52577 * @cfg {String} method
52578 * Method used to query for login details.
52583 * @cfg {String} url
52584 * URL to query login data. - eg. baseURL + '/Login.php'
52590 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52595 * @property checkFails
52596 * Number of times we have attempted to get authentication check, and failed.
52601 * @property intervalID
52602 * The window interval that does the constant login checking.
52608 onLoad : function() // called on page load...
52612 if (Roo.get('loading')) { // clear any loading indicator..
52613 Roo.get('loading').remove();
52616 //this.switchLang('en'); // set the language to english..
52619 success: function(response, opts) { // check successfull...
52621 var res = this.processResponse(response);
52622 this.checkFails =0;
52623 if (!res.success) { // error!
52624 this.checkFails = 5;
52625 //console.log('call failure');
52626 return this.failure(response,opts);
52629 if (!res.data.id) { // id=0 == login failure.
52630 return this.show();
52634 //console.log(success);
52635 this.fillAuth(res.data);
52636 this.checkFails =0;
52637 Roo.XComponent.build();
52639 failure : this.show
52645 check: function(cfg) // called every so often to refresh cookie etc..
52647 if (cfg.again) { // could be undefined..
52650 this.checkFails = 0;
52653 if (this.sending) {
52654 if ( this.checkFails > 4) {
52655 Roo.MessageBox.alert("Error",
52656 "Error getting authentication status. - try reloading, or wait a while", function() {
52657 _this.sending = false;
52662 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52665 this.sending = true;
52672 method: this.method,
52673 success: cfg.success || this.success,
52674 failure : cfg.failure || this.failure,
52684 window.onbeforeunload = function() { }; // false does not work for IE..
52694 failure : function() {
52695 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52696 document.location = document.location.toString() + '?ts=' + Math.random();
52700 success : function() {
52701 _this.user = false;
52702 this.checkFails =0;
52704 document.location = document.location.toString() + '?ts=' + Math.random();
52711 processResponse : function (response)
52715 res = Roo.decode(response.responseText);
52717 if (typeof(res) != 'object') {
52718 res = { success : false, errorMsg : res, errors : true };
52720 if (typeof(res.success) == 'undefined') {
52721 res.success = false;
52725 res = { success : false, errorMsg : response.responseText, errors : true };
52730 success : function(response, opts) // check successfull...
52732 this.sending = false;
52733 var res = this.processResponse(response);
52734 if (!res.success) {
52735 return this.failure(response, opts);
52737 if (!res.data || !res.data.id) {
52738 return this.failure(response,opts);
52740 //console.log(res);
52741 this.fillAuth(res.data);
52743 this.checkFails =0;
52748 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52750 this.authUser = -1;
52751 this.sending = false;
52752 var res = this.processResponse(response);
52753 //console.log(res);
52754 if ( this.checkFails > 2) {
52756 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52757 "Error getting authentication status. - try reloading");
52760 opts.callCfg.again = true;
52761 this.check.defer(1000, this, [ opts.callCfg ]);
52767 fillAuth: function(au) {
52768 this.startAuthCheck();
52769 this.authUserId = au.id;
52770 this.authUser = au;
52771 this.lastChecked = new Date();
52772 this.fireEvent('refreshed', au);
52773 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52774 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52775 au.lang = au.lang || 'en';
52776 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52777 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52778 this.switchLang(au.lang );
52781 // open system... - -on setyp..
52782 if (this.authUserId < 0) {
52783 Roo.MessageBox.alert("Warning",
52784 "This is an open system - please set up a admin user with a password.");
52787 //Pman.onload(); // which should do nothing if it's a re-auth result...
52792 startAuthCheck : function() // starter for timeout checking..
52794 if (this.intervalID) { // timer already in place...
52798 this.intervalID = window.setInterval(function() {
52799 _this.check(false);
52800 }, 120000); // every 120 secs = 2mins..
52806 switchLang : function (lang)
52808 _T = typeof(_T) == 'undefined' ? false : _T;
52809 if (!_T || !lang.length) {
52813 if (!_T && lang != 'en') {
52814 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52818 if (typeof(_T.en) == 'undefined') {
52820 Roo.apply(_T.en, _T);
52823 if (typeof(_T[lang]) == 'undefined') {
52824 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52829 Roo.apply(_T, _T[lang]);
52830 // just need to set the text values for everything...
52832 /* this will not work ...
52836 function formLabel(name, val) {
52837 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52840 formLabel('password', "Password"+':');
52841 formLabel('username', "Email Address"+':');
52842 formLabel('lang', "Language"+':');
52843 this.dialog.setTitle("Login");
52844 this.dialog.buttons[0].setText("Forgot Password");
52845 this.dialog.buttons[1].setText("Login");
52864 collapsible: false,
52866 center: { // needed??
52869 // tabPosition: 'top',
52872 alwaysShowTabs: false
52876 show : function(dlg)
52878 //console.log(this);
52879 this.form = this.layout.getRegion('center').activePanel.form;
52880 this.form.dialog = dlg;
52881 this.buttons[0].form = this.form;
52882 this.buttons[0].dialog = dlg;
52883 this.buttons[1].form = this.form;
52884 this.buttons[1].dialog = dlg;
52886 //this.resizeToLogo.defer(1000,this);
52887 // this is all related to resizing for logos..
52888 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52890 // this.resizeToLogo.defer(1000,this);
52893 //var w = Ext.lib.Dom.getViewWidth() - 100;
52894 //var h = Ext.lib.Dom.getViewHeight() - 100;
52895 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52897 if (this.disabled) {
52902 if (this.user.id < 0) { // used for inital setup situations.
52906 if (this.intervalID) {
52907 // remove the timer
52908 window.clearInterval(this.intervalID);
52909 this.intervalID = false;
52913 if (Roo.get('loading')) {
52914 Roo.get('loading').remove();
52916 if (Roo.get('loading-mask')) {
52917 Roo.get('loading-mask').hide();
52920 //incomming._node = tnode;
52922 //this.dialog.modal = !modal;
52923 //this.dialog.show();
52927 this.form.setValues({
52928 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52929 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52932 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52933 if (this.form.findField('username').getValue().length > 0 ){
52934 this.form.findField('password').focus();
52936 this.form.findField('username').focus();
52944 xtype : 'ContentPanel',
52956 style : 'margin: 10px;',
52959 actionfailed : function(f, act) {
52960 // form can return { errors: .... }
52962 //act.result.errors // invalid form element list...
52963 //act.result.errorMsg// invalid form element list...
52965 this.dialog.el.unmask();
52966 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
52967 "Login failed - communication error - try again.");
52970 actioncomplete: function(re, act) {
52972 Roo.state.Manager.set(
52973 this.dialog.realm + '.username',
52974 this.findField('username').getValue()
52976 Roo.state.Manager.set(
52977 this.dialog.realm + '.lang',
52978 this.findField('lang').getValue()
52981 this.dialog.fillAuth(act.result.data);
52983 this.dialog.hide();
52985 if (Roo.get('loading-mask')) {
52986 Roo.get('loading-mask').show();
52988 Roo.XComponent.build();
52996 xtype : 'TextField',
52998 fieldLabel: "Email Address",
53001 autoCreate : {tag: "input", type: "text", size: "20"}
53004 xtype : 'TextField',
53006 fieldLabel: "Password",
53007 inputType: 'password',
53010 autoCreate : {tag: "input", type: "text", size: "20"},
53012 specialkey : function(e,ev) {
53013 if (ev.keyCode == 13) {
53014 this.form.dialog.el.mask("Logging in");
53015 this.form.doAction('submit', {
53016 url: this.form.dialog.url,
53017 method: this.form.dialog.method
53024 xtype : 'ComboBox',
53026 fieldLabel: "Language",
53029 xtype : 'SimpleStore',
53030 fields: ['lang', 'ldisp'],
53032 [ 'en', 'English' ],
53033 [ 'zh_HK' , '\u7E41\u4E2D' ],
53034 [ 'zh_CN', '\u7C21\u4E2D' ]
53038 valueField : 'lang',
53039 hiddenName: 'lang',
53041 displayField:'ldisp',
53045 triggerAction: 'all',
53046 emptyText:'Select a Language...',
53047 selectOnFocus:true,
53049 select : function(cb, rec, ix) {
53050 this.form.switchLang(rec.data.lang);
53066 text : "Forgot Password",
53068 click : function() {
53069 //console.log(this);
53070 var n = this.form.findField('username').getValue();
53072 Roo.MessageBox.alert("Error", "Fill in your email address");
53076 url: this.dialog.url,
53080 method: this.dialog.method,
53081 success: function(response, opts) { // check successfull...
53083 var res = this.dialog.processResponse(response);
53084 if (!res.success) { // error!
53085 Roo.MessageBox.alert("Error" ,
53086 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53089 Roo.MessageBox.alert("Notice" ,
53090 "Please check you email for the Password Reset message");
53092 failure : function() {
53093 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53106 click : function () {
53108 this.dialog.el.mask("Logging in");
53109 this.form.doAction('submit', {
53110 url: this.dialog.url,
53111 method: this.dialog.method