4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4780 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4783 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls){
8864 if(this.getStyle("position") == "static"){
8865 this.setStyle("position", "relative");
8868 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8870 this.addClass("x-masked");
8871 this._mask.setDisplayed(true);
8872 if(typeof msg == 'string'){
8874 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8876 var mm = this._maskMsg;
8877 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8878 mm.dom.firstChild.innerHTML = msg;
8879 mm.setDisplayed(true);
8882 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8883 this._mask.setHeight(this.getHeight());
8889 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8890 * it is cached for reuse.
8892 unmask : function(removeEl){
8894 if(removeEl === true){
8895 this._mask.remove();
8898 this._maskMsg.remove();
8899 delete this._maskMsg;
8902 this._mask.setDisplayed(false);
8904 this._maskMsg.setDisplayed(false);
8908 this.removeClass("x-masked");
8912 * Returns true if this element is masked
8915 isMasked : function(){
8916 return this._mask && this._mask.isVisible();
8920 * Creates an iframe shim for this element to keep selects and other windowed objects from
8922 * @return {Roo.Element} The new shim element
8924 createShim : function(){
8925 var el = document.createElement('iframe');
8926 el.frameBorder = 'no';
8927 el.className = 'roo-shim';
8928 if(Roo.isIE && Roo.isSecure){
8929 el.src = Roo.SSL_SECURE_URL;
8931 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8932 shim.autoBoxAdjust = false;
8937 * Removes this element from the DOM and deletes it from the cache
8939 remove : function(){
8940 if(this.dom.parentNode){
8941 this.dom.parentNode.removeChild(this.dom);
8943 delete El.cache[this.dom.id];
8947 * Sets up event handlers to add and remove a css class when the mouse is over this element
8948 * @param {String} className
8949 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8950 * mouseout events for children elements
8951 * @return {Roo.Element} this
8953 addClassOnOver : function(className, preventFlicker){
8954 this.on("mouseover", function(){
8955 Roo.fly(this, '_internal').addClass(className);
8957 var removeFn = function(e){
8958 if(preventFlicker !== true || !e.within(this, true)){
8959 Roo.fly(this, '_internal').removeClass(className);
8962 this.on("mouseout", removeFn, this.dom);
8967 * Sets up event handlers to add and remove a css class when this element has the focus
8968 * @param {String} className
8969 * @return {Roo.Element} this
8971 addClassOnFocus : function(className){
8972 this.on("focus", function(){
8973 Roo.fly(this, '_internal').addClass(className);
8975 this.on("blur", function(){
8976 Roo.fly(this, '_internal').removeClass(className);
8981 * 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)
8982 * @param {String} className
8983 * @return {Roo.Element} this
8985 addClassOnClick : function(className){
8987 this.on("mousedown", function(){
8988 Roo.fly(dom, '_internal').addClass(className);
8989 var d = Roo.get(document);
8990 var fn = function(){
8991 Roo.fly(dom, '_internal').removeClass(className);
8992 d.removeListener("mouseup", fn);
8994 d.on("mouseup", fn);
9000 * Stops the specified event from bubbling and optionally prevents the default action
9001 * @param {String} eventName
9002 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9003 * @return {Roo.Element} this
9005 swallowEvent : function(eventName, preventDefault){
9006 var fn = function(e){
9007 e.stopPropagation();
9012 if(eventName instanceof Array){
9013 for(var i = 0, len = eventName.length; i < len; i++){
9014 this.on(eventName[i], fn);
9018 this.on(eventName, fn);
9025 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9028 * Sizes this element to its parent element's dimensions performing
9029 * neccessary box adjustments.
9030 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9031 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9032 * @return {Roo.Element} this
9034 fitToParent : function(monitorResize, targetParent) {
9035 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9036 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9037 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9040 var p = Roo.get(targetParent || this.dom.parentNode);
9041 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9042 if (monitorResize === true) {
9043 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9044 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9050 * Gets the next sibling, skipping text nodes
9051 * @return {HTMLElement} The next sibling or null
9053 getNextSibling : function(){
9054 var n = this.dom.nextSibling;
9055 while(n && n.nodeType != 1){
9062 * Gets the previous sibling, skipping text nodes
9063 * @return {HTMLElement} The previous sibling or null
9065 getPrevSibling : function(){
9066 var n = this.dom.previousSibling;
9067 while(n && n.nodeType != 1){
9068 n = n.previousSibling;
9075 * Appends the passed element(s) to this element
9076 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9077 * @return {Roo.Element} this
9079 appendChild: function(el){
9086 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9087 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9088 * automatically generated with the specified attributes.
9089 * @param {HTMLElement} insertBefore (optional) a child element of this element
9090 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9091 * @return {Roo.Element} The new child element
9093 createChild: function(config, insertBefore, returnDom){
9094 config = config || {tag:'div'};
9096 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9098 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9102 * Appends this element to the passed element
9103 * @param {String/HTMLElement/Element} el The new parent element
9104 * @return {Roo.Element} this
9106 appendTo: function(el){
9107 el = Roo.getDom(el);
9108 el.appendChild(this.dom);
9113 * Inserts this element before the passed element in the DOM
9114 * @param {String/HTMLElement/Element} el The element to insert before
9115 * @return {Roo.Element} this
9117 insertBefore: function(el){
9118 el = Roo.getDom(el);
9119 el.parentNode.insertBefore(this.dom, el);
9124 * Inserts this element after the passed element in the DOM
9125 * @param {String/HTMLElement/Element} el The element to insert after
9126 * @return {Roo.Element} this
9128 insertAfter: function(el){
9129 el = Roo.getDom(el);
9130 el.parentNode.insertBefore(this.dom, el.nextSibling);
9135 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9136 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9137 * @return {Roo.Element} The new child
9139 insertFirst: function(el, returnDom){
9141 if(typeof el == 'object' && !el.nodeType){ // dh config
9142 return this.createChild(el, this.dom.firstChild, returnDom);
9144 el = Roo.getDom(el);
9145 this.dom.insertBefore(el, this.dom.firstChild);
9146 return !returnDom ? Roo.get(el) : el;
9151 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @param {String} where (optional) 'before' or 'after' defaults to before
9154 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9155 * @return {Roo.Element} the inserted Element
9157 insertSibling: function(el, where, returnDom){
9158 where = where ? where.toLowerCase() : 'before';
9160 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 if(where == 'after' && !this.dom.nextSibling){
9164 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9166 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9170 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9171 where == 'before' ? this.dom : this.dom.nextSibling);
9180 * Creates and wraps this element with another element
9181 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9182 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9183 * @return {HTMLElement/Element} The newly created wrapper element
9185 wrap: function(config, returnDom){
9187 config = {tag: "div"};
9189 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9190 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9195 * Replaces the passed element with this element
9196 * @param {String/HTMLElement/Element} el The element to replace
9197 * @return {Roo.Element} this
9199 replace: function(el){
9201 this.insertBefore(el);
9207 * Inserts an html fragment into this element
9208 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9209 * @param {String} html The HTML fragment
9210 * @param {Boolean} returnEl True to return an Roo.Element
9211 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9213 insertHtml : function(where, html, returnEl){
9214 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9215 return returnEl ? Roo.get(el) : el;
9219 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9220 * @param {Object} o The object with the attributes
9221 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9222 * @return {Roo.Element} this
9224 set : function(o, useSet){
9226 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9228 if(attr == "style" || typeof o[attr] == "function") continue;
9230 el.className = o["cls"];
9232 if(useSet) el.setAttribute(attr, o[attr]);
9233 else el[attr] = o[attr];
9237 Roo.DomHelper.applyStyles(el, o.style);
9243 * Convenience method for constructing a KeyMap
9244 * @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:
9245 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9246 * @param {Function} fn The function to call
9247 * @param {Object} scope (optional) The scope of the function
9248 * @return {Roo.KeyMap} The KeyMap created
9250 addKeyListener : function(key, fn, scope){
9252 if(typeof key != "object" || key instanceof Array){
9268 return new Roo.KeyMap(this, config);
9272 * Creates a KeyMap for this element
9273 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9274 * @return {Roo.KeyMap} The KeyMap created
9276 addKeyMap : function(config){
9277 return new Roo.KeyMap(this, config);
9281 * Returns true if this element is scrollable.
9284 isScrollable : function(){
9286 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9290 * 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().
9291 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9292 * @param {Number} value The new scroll value
9293 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9294 * @return {Element} this
9297 scrollTo : function(side, value, animate){
9298 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9300 this.dom[prop] = value;
9302 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9303 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9309 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9310 * within this element's scrollable range.
9311 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9312 * @param {Number} distance How far to scroll the element in pixels
9313 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9314 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9315 * was scrolled as far as it could go.
9317 scroll : function(direction, distance, animate){
9318 if(!this.isScrollable()){
9322 var l = el.scrollLeft, t = el.scrollTop;
9323 var w = el.scrollWidth, h = el.scrollHeight;
9324 var cw = el.clientWidth, ch = el.clientHeight;
9325 direction = direction.toLowerCase();
9326 var scrolled = false;
9327 var a = this.preanim(arguments, 2);
9332 var v = Math.min(l + distance, w-cw);
9333 this.scrollTo("left", v, a);
9340 var v = Math.max(l - distance, 0);
9341 this.scrollTo("left", v, a);
9349 var v = Math.max(t - distance, 0);
9350 this.scrollTo("top", v, a);
9358 var v = Math.min(t + distance, h-ch);
9359 this.scrollTo("top", v, a);
9368 * Translates the passed page coordinates into left/top css values for this element
9369 * @param {Number/Array} x The page x or an array containing [x, y]
9370 * @param {Number} y The page y
9371 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9373 translatePoints : function(x, y){
9374 if(typeof x == 'object' || x instanceof Array){
9377 var p = this.getStyle('position');
9378 var o = this.getXY();
9380 var l = parseInt(this.getStyle('left'), 10);
9381 var t = parseInt(this.getStyle('top'), 10);
9384 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9387 t = (p == "relative") ? 0 : this.dom.offsetTop;
9390 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9394 * Returns the current scroll position of the element.
9395 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9397 getScroll : function(){
9398 var d = this.dom, doc = document;
9399 if(d == doc || d == doc.body){
9400 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9401 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9402 return {left: l, top: t};
9404 return {left: d.scrollLeft, top: d.scrollTop};
9409 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9410 * are convert to standard 6 digit hex color.
9411 * @param {String} attr The css attribute
9412 * @param {String} defaultValue The default value to use when a valid color isn't found
9413 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9416 getColor : function(attr, defaultValue, prefix){
9417 var v = this.getStyle(attr);
9418 if(!v || v == "transparent" || v == "inherit") {
9419 return defaultValue;
9421 var color = typeof prefix == "undefined" ? "#" : prefix;
9422 if(v.substr(0, 4) == "rgb("){
9423 var rvs = v.slice(4, v.length -1).split(",");
9424 for(var i = 0; i < 3; i++){
9425 var h = parseInt(rvs[i]).toString(16);
9432 if(v.substr(0, 1) == "#"){
9434 for(var i = 1; i < 4; i++){
9435 var c = v.charAt(i);
9438 }else if(v.length == 7){
9439 color += v.substr(1);
9443 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9447 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9448 * gradient background, rounded corners and a 4-way shadow.
9449 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9450 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9451 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9452 * @return {Roo.Element} this
9454 boxWrap : function(cls){
9455 cls = cls || 'x-box';
9456 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9457 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9462 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9463 * @param {String} namespace The namespace in which to look for the attribute
9464 * @param {String} name The attribute name
9465 * @return {String} The attribute value
9467 getAttributeNS : Roo.isIE ? function(ns, name){
9469 var type = typeof d[ns+":"+name];
9470 if(type != 'undefined' && type != 'unknown'){
9471 return d[ns+":"+name];
9474 } : function(ns, name){
9476 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9480 var ep = El.prototype;
9483 * Appends an event handler (Shorthand for addListener)
9484 * @param {String} eventName The type of event to append
9485 * @param {Function} fn The method the event invokes
9486 * @param {Object} scope (optional) The scope (this object) of the fn
9487 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9490 ep.on = ep.addListener;
9492 ep.mon = ep.addListener;
9495 * Removes an event handler from this element (shorthand for removeListener)
9496 * @param {String} eventName the type of event to remove
9497 * @param {Function} fn the method the event invokes
9498 * @return {Roo.Element} this
9501 ep.un = ep.removeListener;
9504 * true to automatically adjust width and height settings for box-model issues (default to true)
9506 ep.autoBoxAdjust = true;
9509 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9512 El.addUnits = function(v, defaultUnit){
9513 if(v === "" || v == "auto"){
9516 if(v === undefined){
9519 if(typeof v == "number" || !El.unitPattern.test(v)){
9520 return v + (defaultUnit || 'px');
9525 // special markup used throughout Roo when box wrapping elements
9526 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>';
9528 * Visibility mode constant - Use visibility to hide element
9534 * Visibility mode constant - Use display to hide element
9540 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9541 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9542 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9554 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9555 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9556 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9557 * @return {Element} The Element object
9560 El.get = function(el){
9562 if(!el){ return null; }
9563 if(typeof el == "string"){ // element id
9564 if(!(elm = document.getElementById(el))){
9567 if(ex = El.cache[el]){
9570 ex = El.cache[el] = new El(elm);
9573 }else if(el.tagName){ // dom element
9577 if(ex = El.cache[id]){
9580 ex = El.cache[id] = new El(el);
9583 }else if(el instanceof El){
9585 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9586 // catch case where it hasn't been appended
9587 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9590 }else if(el.isComposite){
9592 }else if(el instanceof Array){
9593 return El.select(el);
9594 }else if(el == document){
9595 // create a bogus element object representing the document object
9597 var f = function(){};
9598 f.prototype = El.prototype;
9600 docEl.dom = document;
9608 El.uncache = function(el){
9609 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9611 delete El.cache[a[i].id || a[i]];
9617 // Garbage collection - uncache elements/purge listeners on orphaned elements
9618 // so we don't hold a reference and cause the browser to retain them
9619 El.garbageCollect = function(){
9620 if(!Roo.enableGarbageCollector){
9621 clearInterval(El.collectorThread);
9624 for(var eid in El.cache){
9625 var el = El.cache[eid], d = el.dom;
9626 // -------------------------------------------------------
9627 // Determining what is garbage:
9628 // -------------------------------------------------------
9630 // dom node is null, definitely garbage
9631 // -------------------------------------------------------
9633 // no parentNode == direct orphan, definitely garbage
9634 // -------------------------------------------------------
9635 // !d.offsetParent && !document.getElementById(eid)
9636 // display none elements have no offsetParent so we will
9637 // also try to look it up by it's id. However, check
9638 // offsetParent first so we don't do unneeded lookups.
9639 // This enables collection of elements that are not orphans
9640 // directly, but somewhere up the line they have an orphan
9642 // -------------------------------------------------------
9643 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9644 delete El.cache[eid];
9645 if(d && Roo.enableListenerCollection){
9651 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9655 El.Flyweight = function(dom){
9658 El.Flyweight.prototype = El.prototype;
9660 El._flyweights = {};
9662 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9663 * the dom node can be overwritten by other code.
9664 * @param {String/HTMLElement} el The dom node or id
9665 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9666 * prevent conflicts (e.g. internally Roo uses "_internal")
9668 * @return {Element} The shared Element object
9670 El.fly = function(el, named){
9671 named = named || '_global';
9672 el = Roo.getDom(el);
9676 if(!El._flyweights[named]){
9677 El._flyweights[named] = new El.Flyweight();
9679 El._flyweights[named].dom = el;
9680 return El._flyweights[named];
9684 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9685 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9686 * Shorthand of {@link Roo.Element#get}
9687 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9688 * @return {Element} The Element object
9694 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9695 * the dom node can be overwritten by other code.
9696 * Shorthand of {@link Roo.Element#fly}
9697 * @param {String/HTMLElement} el The dom node or id
9698 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9699 * prevent conflicts (e.g. internally Roo uses "_internal")
9701 * @return {Element} The shared Element object
9707 // speedy lookup for elements never to box adjust
9708 var noBoxAdjust = Roo.isStrict ? {
9711 input:1, select:1, textarea:1
9713 if(Roo.isIE || Roo.isGecko){
9714 noBoxAdjust['button'] = 1;
9718 Roo.EventManager.on(window, 'unload', function(){
9720 delete El._flyweights;
9728 Roo.Element.selectorFunction = Roo.DomQuery.select;
9731 Roo.Element.select = function(selector, unique, root){
9733 if(typeof selector == "string"){
9734 els = Roo.Element.selectorFunction(selector, root);
9735 }else if(selector.length !== undefined){
9738 throw "Invalid selector";
9740 if(unique === true){
9741 return new Roo.CompositeElement(els);
9743 return new Roo.CompositeElementLite(els);
9747 * Selects elements based on the passed CSS selector to enable working on them as 1.
9748 * @param {String/Array} selector The CSS selector or an array of elements
9749 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9750 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9751 * @return {CompositeElementLite/CompositeElement}
9755 Roo.select = Roo.Element.select;
9772 * Ext JS Library 1.1.1
9773 * Copyright(c) 2006-2007, Ext JS, LLC.
9775 * Originally Released Under LGPL - original licence link has changed is not relivant.
9778 * <script type="text/javascript">
9783 //Notifies Element that fx methods are available
9784 Roo.enableFx = true;
9788 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9789 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9790 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9791 * Element effects to work.</p><br/>
9793 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9794 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9795 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9796 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9797 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9798 * expected results and should be done with care.</p><br/>
9800 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9801 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9804 ----- -----------------------------
9805 tl The top left corner
9806 t The center of the top edge
9807 tr The top right corner
9808 l The center of the left edge
9809 r The center of the right edge
9810 bl The bottom left corner
9811 b The center of the bottom edge
9812 br The bottom right corner
9814 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9815 * below are common options that can be passed to any Fx method.</b>
9816 * @cfg {Function} callback A function called when the effect is finished
9817 * @cfg {Object} scope The scope of the effect function
9818 * @cfg {String} easing A valid Easing value for the effect
9819 * @cfg {String} afterCls A css class to apply after the effect
9820 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9821 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9822 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9823 * effects that end with the element being visually hidden, ignored otherwise)
9824 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9825 * a function which returns such a specification that will be applied to the Element after the effect finishes
9826 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9827 * @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
9828 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9832 * Slides the element into view. An anchor point can be optionally passed to set the point of
9833 * origin for the slide effect. This function automatically handles wrapping the element with
9834 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9837 // default: slide the element in from the top
9840 // custom: slide the element in from the right with a 2-second duration
9841 el.slideIn('r', { duration: 2 });
9843 // common config options shown with default values
9849 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9850 * @param {Object} options (optional) Object literal with any of the Fx config options
9851 * @return {Roo.Element} The Element
9853 slideIn : function(anchor, o){
9854 var el = this.getFxEl();
9857 el.queueFx(o, function(){
9859 anchor = anchor || "t";
9861 // fix display to visibility
9864 // restore values after effect
9865 var r = this.getFxRestore();
9866 var b = this.getBox();
9867 // fixed size for slide
9871 var wrap = this.fxWrap(r.pos, o, "hidden");
9873 var st = this.dom.style;
9874 st.visibility = "visible";
9875 st.position = "absolute";
9877 // clear out temp styles after slide and unwrap
9878 var after = function(){
9879 el.fxUnwrap(wrap, r.pos, o);
9881 st.height = r.height;
9884 // time to calc the positions
9885 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9887 switch(anchor.toLowerCase()){
9889 wrap.setSize(b.width, 0);
9890 st.left = st.bottom = "0";
9894 wrap.setSize(0, b.height);
9895 st.right = st.top = "0";
9899 wrap.setSize(0, b.height);
9901 st.left = st.top = "0";
9902 a = {width: bw, points: pt};
9905 wrap.setSize(b.width, 0);
9906 wrap.setY(b.bottom);
9907 st.left = st.top = "0";
9908 a = {height: bh, points: pt};
9912 st.right = st.bottom = "0";
9913 a = {width: bw, height: bh};
9917 wrap.setY(b.y+b.height);
9918 st.right = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setXY([b.right, b.bottom]);
9924 st.left = st.top = "0";
9925 a = {width: bw, height: bh, points: pt};
9929 wrap.setX(b.x+b.width);
9930 st.left = st.bottom = "0";
9931 a = {width: bw, height: bh, points: pt};
9934 this.dom.style.visibility = "visible";
9937 arguments.callee.anim = wrap.fxanim(a,
9947 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9948 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9949 * 'hidden') but block elements will still take up space in the document. The element must be removed
9950 * from the DOM using the 'remove' config option if desired. This function automatically handles
9951 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9954 // default: slide the element out to the top
9957 // custom: slide the element out to the right with a 2-second duration
9958 el.slideOut('r', { duration: 2 });
9960 // common config options shown with default values
9968 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9969 * @param {Object} options (optional) Object literal with any of the Fx config options
9970 * @return {Roo.Element} The Element
9972 slideOut : function(anchor, o){
9973 var el = this.getFxEl();
9976 el.queueFx(o, function(){
9978 anchor = anchor || "t";
9980 // restore values after effect
9981 var r = this.getFxRestore();
9983 var b = this.getBox();
9984 // fixed size for slide
9988 var wrap = this.fxWrap(r.pos, o, "visible");
9990 var st = this.dom.style;
9991 st.visibility = "visible";
9992 st.position = "absolute";
9996 var after = function(){
9998 el.setDisplayed(false);
10003 el.fxUnwrap(wrap, r.pos, o);
10005 st.width = r.width;
10006 st.height = r.height;
10011 var a, zero = {to: 0};
10012 switch(anchor.toLowerCase()){
10014 st.left = st.bottom = "0";
10015 a = {height: zero};
10018 st.right = st.top = "0";
10022 st.left = st.top = "0";
10023 a = {width: zero, points: {to:[b.right, b.y]}};
10026 st.left = st.top = "0";
10027 a = {height: zero, points: {to:[b.x, b.bottom]}};
10030 st.right = st.bottom = "0";
10031 a = {width: zero, height: zero};
10034 st.right = st.top = "0";
10035 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10038 st.left = st.top = "0";
10039 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10042 st.left = st.bottom = "0";
10043 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10047 arguments.callee.anim = wrap.fxanim(a,
10057 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10058 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10059 * The element must be removed from the DOM using the 'remove' config option if desired.
10065 // common config options shown with default values
10073 * @param {Object} options (optional) Object literal with any of the Fx config options
10074 * @return {Roo.Element} The Element
10076 puff : function(o){
10077 var el = this.getFxEl();
10080 el.queueFx(o, function(){
10081 this.clearOpacity();
10084 // restore values after effect
10085 var r = this.getFxRestore();
10086 var st = this.dom.style;
10088 var after = function(){
10090 el.setDisplayed(false);
10097 el.setPositioning(r.pos);
10098 st.width = r.width;
10099 st.height = r.height;
10104 var width = this.getWidth();
10105 var height = this.getHeight();
10107 arguments.callee.anim = this.fxanim({
10108 width : {to: this.adjustWidth(width * 2)},
10109 height : {to: this.adjustHeight(height * 2)},
10110 points : {by: [-(width * .5), -(height * .5)]},
10112 fontSize: {to:200, unit: "%"}
10123 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10124 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10125 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10131 // all config options shown with default values
10139 * @param {Object} options (optional) Object literal with any of the Fx config options
10140 * @return {Roo.Element} The Element
10142 switchOff : function(o){
10143 var el = this.getFxEl();
10146 el.queueFx(o, function(){
10147 this.clearOpacity();
10150 // restore values after effect
10151 var r = this.getFxRestore();
10152 var st = this.dom.style;
10154 var after = function(){
10156 el.setDisplayed(false);
10162 el.setPositioning(r.pos);
10163 st.width = r.width;
10164 st.height = r.height;
10169 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10170 this.clearOpacity();
10174 points:{by:[0, this.getHeight() * .5]}
10175 }, o, 'motion', 0.3, 'easeIn', after);
10176 }).defer(100, this);
10183 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10184 * changed using the "attr" config option) and then fading back to the original color. If no original
10185 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10188 // default: highlight background to yellow
10191 // custom: highlight foreground text to blue for 2 seconds
10192 el.highlight("0000ff", { attr: 'color', duration: 2 });
10194 // common config options shown with default values
10195 el.highlight("ffff9c", {
10196 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10197 endColor: (current color) or "ffffff",
10202 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10203 * @param {Object} options (optional) Object literal with any of the Fx config options
10204 * @return {Roo.Element} The Element
10206 highlight : function(color, o){
10207 var el = this.getFxEl();
10210 el.queueFx(o, function(){
10211 color = color || "ffff9c";
10212 attr = o.attr || "backgroundColor";
10214 this.clearOpacity();
10217 var origColor = this.getColor(attr);
10218 var restoreColor = this.dom.style[attr];
10219 endColor = (o.endColor || origColor) || "ffffff";
10221 var after = function(){
10222 el.dom.style[attr] = restoreColor;
10227 a[attr] = {from: color, to: endColor};
10228 arguments.callee.anim = this.fxanim(a,
10238 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10241 // default: a single light blue ripple
10244 // custom: 3 red ripples lasting 3 seconds total
10245 el.frame("ff0000", 3, { duration: 3 });
10247 // common config options shown with default values
10248 el.frame("C3DAF9", 1, {
10249 duration: 1 //duration of entire animation (not each individual ripple)
10250 // Note: Easing is not configurable and will be ignored if included
10253 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10254 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10255 * @param {Object} options (optional) Object literal with any of the Fx config options
10256 * @return {Roo.Element} The Element
10258 frame : function(color, count, o){
10259 var el = this.getFxEl();
10262 el.queueFx(o, function(){
10263 color = color || "#C3DAF9";
10264 if(color.length == 6){
10265 color = "#" + color;
10267 count = count || 1;
10268 duration = o.duration || 1;
10271 var b = this.getBox();
10272 var animFn = function(){
10273 var proxy = this.createProxy({
10276 visbility:"hidden",
10277 position:"absolute",
10278 "z-index":"35000", // yee haw
10279 border:"0px solid " + color
10282 var scale = Roo.isBorderBox ? 2 : 1;
10284 top:{from:b.y, to:b.y - 20},
10285 left:{from:b.x, to:b.x - 20},
10286 borderWidth:{from:0, to:10},
10287 opacity:{from:1, to:0},
10288 height:{from:b.height, to:(b.height + (20*scale))},
10289 width:{from:b.width, to:(b.width + (20*scale))}
10290 }, duration, function(){
10294 animFn.defer((duration/2)*1000, this);
10305 * Creates a pause before any subsequent queued effects begin. If there are
10306 * no effects queued after the pause it will have no effect.
10311 * @param {Number} seconds The length of time to pause (in seconds)
10312 * @return {Roo.Element} The Element
10314 pause : function(seconds){
10315 var el = this.getFxEl();
10318 el.queueFx(o, function(){
10319 setTimeout(function(){
10321 }, seconds * 1000);
10327 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10328 * using the "endOpacity" config option.
10331 // default: fade in from opacity 0 to 100%
10334 // custom: fade in from opacity 0 to 75% over 2 seconds
10335 el.fadeIn({ endOpacity: .75, duration: 2});
10337 // common config options shown with default values
10339 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10344 * @param {Object} options (optional) Object literal with any of the Fx config options
10345 * @return {Roo.Element} The Element
10347 fadeIn : function(o){
10348 var el = this.getFxEl();
10350 el.queueFx(o, function(){
10351 this.setOpacity(0);
10353 this.dom.style.visibility = 'visible';
10354 var to = o.endOpacity || 1;
10355 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10356 o, null, .5, "easeOut", function(){
10358 this.clearOpacity();
10367 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10368 * using the "endOpacity" config option.
10371 // default: fade out from the element's current opacity to 0
10374 // custom: fade out from the element's current opacity to 25% over 2 seconds
10375 el.fadeOut({ endOpacity: .25, duration: 2});
10377 // common config options shown with default values
10379 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10386 * @param {Object} options (optional) Object literal with any of the Fx config options
10387 * @return {Roo.Element} The Element
10389 fadeOut : function(o){
10390 var el = this.getFxEl();
10392 el.queueFx(o, function(){
10393 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10394 o, null, .5, "easeOut", function(){
10395 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10396 this.dom.style.display = "none";
10398 this.dom.style.visibility = "hidden";
10400 this.clearOpacity();
10408 * Animates the transition of an element's dimensions from a starting height/width
10409 * to an ending height/width.
10412 // change height and width to 100x100 pixels
10413 el.scale(100, 100);
10415 // common config options shown with default values. The height and width will default to
10416 // the element's existing values if passed as null.
10419 [element's height], {
10424 * @param {Number} width The new width (pass undefined to keep the original width)
10425 * @param {Number} height The new height (pass undefined to keep the original height)
10426 * @param {Object} options (optional) Object literal with any of the Fx config options
10427 * @return {Roo.Element} The Element
10429 scale : function(w, h, o){
10430 this.shift(Roo.apply({}, o, {
10438 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10439 * Any of these properties not specified in the config object will not be changed. This effect
10440 * requires that at least one new dimension, position or opacity setting must be passed in on
10441 * the config object in order for the function to have any effect.
10444 // slide the element horizontally to x position 200 while changing the height and opacity
10445 el.shift({ x: 200, height: 50, opacity: .8 });
10447 // common config options shown with default values.
10449 width: [element's width],
10450 height: [element's height],
10451 x: [element's x position],
10452 y: [element's y position],
10453 opacity: [element's opacity],
10458 * @param {Object} options Object literal with any of the Fx config options
10459 * @return {Roo.Element} The Element
10461 shift : function(o){
10462 var el = this.getFxEl();
10464 el.queueFx(o, function(){
10465 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10466 if(w !== undefined){
10467 a.width = {to: this.adjustWidth(w)};
10469 if(h !== undefined){
10470 a.height = {to: this.adjustHeight(h)};
10472 if(x !== undefined || y !== undefined){
10474 x !== undefined ? x : this.getX(),
10475 y !== undefined ? y : this.getY()
10478 if(op !== undefined){
10479 a.opacity = {to: op};
10481 if(o.xy !== undefined){
10482 a.points = {to: o.xy};
10484 arguments.callee.anim = this.fxanim(a,
10485 o, 'motion', .35, "easeOut", function(){
10493 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10494 * ending point of the effect.
10497 // default: slide the element downward while fading out
10500 // custom: slide the element out to the right with a 2-second duration
10501 el.ghost('r', { duration: 2 });
10503 // common config options shown with default values
10511 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10512 * @param {Object} options (optional) Object literal with any of the Fx config options
10513 * @return {Roo.Element} The Element
10515 ghost : function(anchor, o){
10516 var el = this.getFxEl();
10519 el.queueFx(o, function(){
10520 anchor = anchor || "b";
10522 // restore values after effect
10523 var r = this.getFxRestore();
10524 var w = this.getWidth(),
10525 h = this.getHeight();
10527 var st = this.dom.style;
10529 var after = function(){
10531 el.setDisplayed(false);
10537 el.setPositioning(r.pos);
10538 st.width = r.width;
10539 st.height = r.height;
10544 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10545 switch(anchor.toLowerCase()){
10572 arguments.callee.anim = this.fxanim(a,
10582 * Ensures that all effects queued after syncFx is called on the element are
10583 * run concurrently. This is the opposite of {@link #sequenceFx}.
10584 * @return {Roo.Element} The Element
10586 syncFx : function(){
10587 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10596 * Ensures that all effects queued after sequenceFx is called on the element are
10597 * run in sequence. This is the opposite of {@link #syncFx}.
10598 * @return {Roo.Element} The Element
10600 sequenceFx : function(){
10601 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10603 concurrent : false,
10610 nextFx : function(){
10611 var ef = this.fxQueue[0];
10618 * Returns true if the element has any effects actively running or queued, else returns false.
10619 * @return {Boolean} True if element has active effects, else false
10621 hasActiveFx : function(){
10622 return this.fxQueue && this.fxQueue[0];
10626 * Stops any running effects and clears the element's internal effects queue if it contains
10627 * any additional effects that haven't started yet.
10628 * @return {Roo.Element} The Element
10630 stopFx : function(){
10631 if(this.hasActiveFx()){
10632 var cur = this.fxQueue[0];
10633 if(cur && cur.anim && cur.anim.isAnimated()){
10634 this.fxQueue = [cur]; // clear out others
10635 cur.anim.stop(true);
10642 beforeFx : function(o){
10643 if(this.hasActiveFx() && !o.concurrent){
10654 * Returns true if the element is currently blocking so that no other effect can be queued
10655 * until this effect is finished, else returns false if blocking is not set. This is commonly
10656 * used to ensure that an effect initiated by a user action runs to completion prior to the
10657 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10658 * @return {Boolean} True if blocking, else false
10660 hasFxBlock : function(){
10661 var q = this.fxQueue;
10662 return q && q[0] && q[0].block;
10666 queueFx : function(o, fn){
10670 if(!this.hasFxBlock()){
10671 Roo.applyIf(o, this.fxDefaults);
10673 var run = this.beforeFx(o);
10674 fn.block = o.block;
10675 this.fxQueue.push(fn);
10687 fxWrap : function(pos, o, vis){
10689 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10692 wrapXY = this.getXY();
10694 var div = document.createElement("div");
10695 div.style.visibility = vis;
10696 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10697 wrap.setPositioning(pos);
10698 if(wrap.getStyle("position") == "static"){
10699 wrap.position("relative");
10701 this.clearPositioning('auto');
10703 wrap.dom.appendChild(this.dom);
10705 wrap.setXY(wrapXY);
10712 fxUnwrap : function(wrap, pos, o){
10713 this.clearPositioning();
10714 this.setPositioning(pos);
10716 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10722 getFxRestore : function(){
10723 var st = this.dom.style;
10724 return {pos: this.getPositioning(), width: st.width, height : st.height};
10728 afterFx : function(o){
10730 this.applyStyles(o.afterStyle);
10733 this.addClass(o.afterCls);
10735 if(o.remove === true){
10738 Roo.callback(o.callback, o.scope, [this]);
10740 this.fxQueue.shift();
10746 getFxEl : function(){ // support for composite element fx
10747 return Roo.get(this.dom);
10751 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10752 animType = animType || 'run';
10754 var anim = Roo.lib.Anim[animType](
10756 (opt.duration || defaultDur) || .35,
10757 (opt.easing || defaultEase) || 'easeOut',
10759 Roo.callback(cb, this);
10768 // backwords compat
10769 Roo.Fx.resize = Roo.Fx.scale;
10771 //When included, Roo.Fx is automatically applied to Element so that all basic
10772 //effects are available directly via the Element API
10773 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10775 * Ext JS Library 1.1.1
10776 * Copyright(c) 2006-2007, Ext JS, LLC.
10778 * Originally Released Under LGPL - original licence link has changed is not relivant.
10781 * <script type="text/javascript">
10786 * @class Roo.CompositeElement
10787 * Standard composite class. Creates a Roo.Element for every element in the collection.
10789 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10790 * actions will be performed on all the elements in this collection.</b>
10792 * All methods return <i>this</i> and can be chained.
10794 var els = Roo.select("#some-el div.some-class", true);
10795 // or select directly from an existing element
10796 var el = Roo.get('some-el');
10797 el.select('div.some-class', true);
10799 els.setWidth(100); // all elements become 100 width
10800 els.hide(true); // all elements fade out and hide
10802 els.setWidth(100).hide(true);
10805 Roo.CompositeElement = function(els){
10806 this.elements = [];
10807 this.addElements(els);
10809 Roo.CompositeElement.prototype = {
10811 addElements : function(els){
10812 if(!els) return this;
10813 if(typeof els == "string"){
10814 els = Roo.Element.selectorFunction(els);
10816 var yels = this.elements;
10817 var index = yels.length-1;
10818 for(var i = 0, len = els.length; i < len; i++) {
10819 yels[++index] = Roo.get(els[i]);
10825 * Clears this composite and adds the elements returned by the passed selector.
10826 * @param {String/Array} els A string CSS selector, an array of elements or an element
10827 * @return {CompositeElement} this
10829 fill : function(els){
10830 this.elements = [];
10836 * Filters this composite to only elements that match the passed selector.
10837 * @param {String} selector A string CSS selector
10838 * @return {CompositeElement} this
10840 filter : function(selector){
10842 this.each(function(el){
10843 if(el.is(selector)){
10844 els[els.length] = el.dom;
10851 invoke : function(fn, args){
10852 var els = this.elements;
10853 for(var i = 0, len = els.length; i < len; i++) {
10854 Roo.Element.prototype[fn].apply(els[i], args);
10859 * Adds elements to this composite.
10860 * @param {String/Array} els A string CSS selector, an array of elements or an element
10861 * @return {CompositeElement} this
10863 add : function(els){
10864 if(typeof els == "string"){
10865 this.addElements(Roo.Element.selectorFunction(els));
10866 }else if(els.length !== undefined){
10867 this.addElements(els);
10869 this.addElements([els]);
10874 * Calls the passed function passing (el, this, index) for each element in this composite.
10875 * @param {Function} fn The function to call
10876 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10877 * @return {CompositeElement} this
10879 each : function(fn, scope){
10880 var els = this.elements;
10881 for(var i = 0, len = els.length; i < len; i++){
10882 if(fn.call(scope || els[i], els[i], this, i) === false) {
10890 * Returns the Element object at the specified index
10891 * @param {Number} index
10892 * @return {Roo.Element}
10894 item : function(index){
10895 return this.elements[index] || null;
10899 * Returns the first Element
10900 * @return {Roo.Element}
10902 first : function(){
10903 return this.item(0);
10907 * Returns the last Element
10908 * @return {Roo.Element}
10911 return this.item(this.elements.length-1);
10915 * Returns the number of elements in this composite
10918 getCount : function(){
10919 return this.elements.length;
10923 * Returns true if this composite contains the passed element
10926 contains : function(el){
10927 return this.indexOf(el) !== -1;
10931 * Returns true if this composite contains the passed element
10934 indexOf : function(el){
10935 return this.elements.indexOf(Roo.get(el));
10940 * Removes the specified element(s).
10941 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10942 * or an array of any of those.
10943 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10944 * @return {CompositeElement} this
10946 removeElement : function(el, removeDom){
10947 if(el instanceof Array){
10948 for(var i = 0, len = el.length; i < len; i++){
10949 this.removeElement(el[i]);
10953 var index = typeof el == 'number' ? el : this.indexOf(el);
10956 var d = this.elements[index];
10960 d.parentNode.removeChild(d);
10963 this.elements.splice(index, 1);
10969 * Replaces the specified element with the passed element.
10970 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10972 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10973 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10974 * @return {CompositeElement} this
10976 replaceElement : function(el, replacement, domReplace){
10977 var index = typeof el == 'number' ? el : this.indexOf(el);
10980 this.elements[index].replaceWith(replacement);
10982 this.elements.splice(index, 1, Roo.get(replacement))
10989 * Removes all elements.
10991 clear : function(){
10992 this.elements = [];
10996 Roo.CompositeElement.createCall = function(proto, fnName){
10997 if(!proto[fnName]){
10998 proto[fnName] = function(){
10999 return this.invoke(fnName, arguments);
11003 for(var fnName in Roo.Element.prototype){
11004 if(typeof Roo.Element.prototype[fnName] == "function"){
11005 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11011 * Ext JS Library 1.1.1
11012 * Copyright(c) 2006-2007, Ext JS, LLC.
11014 * Originally Released Under LGPL - original licence link has changed is not relivant.
11017 * <script type="text/javascript">
11021 * @class Roo.CompositeElementLite
11022 * @extends Roo.CompositeElement
11023 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11025 var els = Roo.select("#some-el div.some-class");
11026 // or select directly from an existing element
11027 var el = Roo.get('some-el');
11028 el.select('div.some-class');
11030 els.setWidth(100); // all elements become 100 width
11031 els.hide(true); // all elements fade out and hide
11033 els.setWidth(100).hide(true);
11034 </code></pre><br><br>
11035 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11036 * actions will be performed on all the elements in this collection.</b>
11038 Roo.CompositeElementLite = function(els){
11039 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11040 this.el = new Roo.Element.Flyweight();
11042 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11043 addElements : function(els){
11045 if(els instanceof Array){
11046 this.elements = this.elements.concat(els);
11048 var yels = this.elements;
11049 var index = yels.length-1;
11050 for(var i = 0, len = els.length; i < len; i++) {
11051 yels[++index] = els[i];
11057 invoke : function(fn, args){
11058 var els = this.elements;
11060 for(var i = 0, len = els.length; i < len; i++) {
11062 Roo.Element.prototype[fn].apply(el, args);
11067 * Returns a flyweight Element of the dom element object at the specified index
11068 * @param {Number} index
11069 * @return {Roo.Element}
11071 item : function(index){
11072 if(!this.elements[index]){
11075 this.el.dom = this.elements[index];
11079 // fixes scope with flyweight
11080 addListener : function(eventName, handler, scope, opt){
11081 var els = this.elements;
11082 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11089 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11090 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11091 * a reference to the dom node, use el.dom.</b>
11092 * @param {Function} fn The function to call
11093 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11094 * @return {CompositeElement} this
11096 each : function(fn, scope){
11097 var els = this.elements;
11099 for(var i = 0, len = els.length; i < len; i++){
11101 if(fn.call(scope || el, el, this, i) === false){
11108 indexOf : function(el){
11109 return this.elements.indexOf(Roo.getDom(el));
11112 replaceElement : function(el, replacement, domReplace){
11113 var index = typeof el == 'number' ? el : this.indexOf(el);
11115 replacement = Roo.getDom(replacement);
11117 var d = this.elements[index];
11118 d.parentNode.insertBefore(replacement, d);
11119 d.parentNode.removeChild(d);
11121 this.elements.splice(index, 1, replacement);
11126 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11130 * Ext JS Library 1.1.1
11131 * Copyright(c) 2006-2007, Ext JS, LLC.
11133 * Originally Released Under LGPL - original licence link has changed is not relivant.
11136 * <script type="text/javascript">
11142 * @class Roo.data.Connection
11143 * @extends Roo.util.Observable
11144 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11145 * either to a configured URL, or to a URL specified at request time.<br><br>
11147 * Requests made by this class are asynchronous, and will return immediately. No data from
11148 * the server will be available to the statement immediately following the {@link #request} call.
11149 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11151 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11152 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11153 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11154 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11155 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11156 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11157 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11158 * standard DOM methods.
11160 * @param {Object} config a configuration object.
11162 Roo.data.Connection = function(config){
11163 Roo.apply(this, config);
11166 * @event beforerequest
11167 * Fires before a network request is made to retrieve a data object.
11168 * @param {Connection} conn This Connection object.
11169 * @param {Object} options The options config object passed to the {@link #request} method.
11171 "beforerequest" : true,
11173 * @event requestcomplete
11174 * Fires if the request was successfully completed.
11175 * @param {Connection} conn This Connection object.
11176 * @param {Object} response The XHR object containing the response data.
11177 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11178 * @param {Object} options The options config object passed to the {@link #request} method.
11180 "requestcomplete" : true,
11182 * @event requestexception
11183 * Fires if an error HTTP status was returned from the server.
11184 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11185 * @param {Connection} conn This Connection object.
11186 * @param {Object} response The XHR object containing the response data.
11187 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11188 * @param {Object} options The options config object passed to the {@link #request} method.
11190 "requestexception" : true
11192 Roo.data.Connection.superclass.constructor.call(this);
11195 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11197 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11200 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11201 * extra parameters to each request made by this object. (defaults to undefined)
11204 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11205 * to each request made by this object. (defaults to undefined)
11208 * @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)
11211 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11215 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11221 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11224 disableCaching: true,
11227 * Sends an HTTP request to a remote server.
11228 * @param {Object} options An object which may contain the following properties:<ul>
11229 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11230 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11231 * request, a url encoded string or a function to call to get either.</li>
11232 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11233 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11234 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11235 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11236 * <li>options {Object} The parameter to the request call.</li>
11237 * <li>success {Boolean} True if the request succeeded.</li>
11238 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11240 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11241 * The callback is passed the following parameters:<ul>
11242 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11243 * <li>options {Object} The parameter to the request call.</li>
11245 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11246 * The callback is passed the following parameters:<ul>
11247 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11248 * <li>options {Object} The parameter to the request call.</li>
11250 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11251 * for the callback function. Defaults to the browser window.</li>
11252 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11253 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11254 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11255 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11256 * params for the post data. Any params will be appended to the URL.</li>
11257 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11259 * @return {Number} transactionId
11261 request : function(o){
11262 if(this.fireEvent("beforerequest", this, o) !== false){
11265 if(typeof p == "function"){
11266 p = p.call(o.scope||window, o);
11268 if(typeof p == "object"){
11269 p = Roo.urlEncode(o.params);
11271 if(this.extraParams){
11272 var extras = Roo.urlEncode(this.extraParams);
11273 p = p ? (p + '&' + extras) : extras;
11276 var url = o.url || this.url;
11277 if(typeof url == 'function'){
11278 url = url.call(o.scope||window, o);
11282 var form = Roo.getDom(o.form);
11283 url = url || form.action;
11285 var enctype = form.getAttribute("enctype");
11286 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11287 return this.doFormUpload(o, p, url);
11289 var f = Roo.lib.Ajax.serializeForm(form);
11290 p = p ? (p + '&' + f) : f;
11293 var hs = o.headers;
11294 if(this.defaultHeaders){
11295 hs = Roo.apply(hs || {}, this.defaultHeaders);
11302 success: this.handleResponse,
11303 failure: this.handleFailure,
11305 argument: {options: o},
11306 timeout : this.timeout
11309 var method = o.method||this.method||(p ? "POST" : "GET");
11311 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11312 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11315 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11319 }else if(this.autoAbort !== false){
11323 if((method == 'GET' && p) || o.xmlData){
11324 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11327 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11328 return this.transId;
11330 Roo.callback(o.callback, o.scope, [o, null, null]);
11336 * Determine whether this object has a request outstanding.
11337 * @param {Number} transactionId (Optional) defaults to the last transaction
11338 * @return {Boolean} True if there is an outstanding request.
11340 isLoading : function(transId){
11342 return Roo.lib.Ajax.isCallInProgress(transId);
11344 return this.transId ? true : false;
11349 * Aborts any outstanding request.
11350 * @param {Number} transactionId (Optional) defaults to the last transaction
11352 abort : function(transId){
11353 if(transId || this.isLoading()){
11354 Roo.lib.Ajax.abort(transId || this.transId);
11359 handleResponse : function(response){
11360 this.transId = false;
11361 var options = response.argument.options;
11362 response.argument = options ? options.argument : null;
11363 this.fireEvent("requestcomplete", this, response, options);
11364 Roo.callback(options.success, options.scope, [response, options]);
11365 Roo.callback(options.callback, options.scope, [options, true, response]);
11369 handleFailure : function(response, e){
11370 this.transId = false;
11371 var options = response.argument.options;
11372 response.argument = options ? options.argument : null;
11373 this.fireEvent("requestexception", this, response, options, e);
11374 Roo.callback(options.failure, options.scope, [response, options]);
11375 Roo.callback(options.callback, options.scope, [options, false, response]);
11379 doFormUpload : function(o, ps, url){
11381 var frame = document.createElement('iframe');
11384 frame.className = 'x-hidden';
11386 frame.src = Roo.SSL_SECURE_URL;
11388 document.body.appendChild(frame);
11391 document.frames[id].name = id;
11394 var form = Roo.getDom(o.form);
11396 form.method = 'POST';
11397 form.enctype = form.encoding = 'multipart/form-data';
11403 if(ps){ // add dynamic params
11405 ps = Roo.urlDecode(ps, false);
11407 if(ps.hasOwnProperty(k)){
11408 hd = document.createElement('input');
11409 hd.type = 'hidden';
11412 form.appendChild(hd);
11419 var r = { // bogus response object
11424 r.argument = o ? o.argument : null;
11429 doc = frame.contentWindow.document;
11431 doc = (frame.contentDocument || window.frames[id].document);
11433 if(doc && doc.body){
11434 r.responseText = doc.body.innerHTML;
11436 if(doc && doc.XMLDocument){
11437 r.responseXML = doc.XMLDocument;
11439 r.responseXML = doc;
11446 Roo.EventManager.removeListener(frame, 'load', cb, this);
11448 this.fireEvent("requestcomplete", this, r, o);
11449 Roo.callback(o.success, o.scope, [r, o]);
11450 Roo.callback(o.callback, o.scope, [o, true, r]);
11452 setTimeout(function(){document.body.removeChild(frame);}, 100);
11455 Roo.EventManager.on(frame, 'load', cb, this);
11458 if(hiddens){ // remove dynamic params
11459 for(var i = 0, len = hiddens.length; i < len; i++){
11460 form.removeChild(hiddens[i]);
11468 * @extends Roo.data.Connection
11469 * Global Ajax request class.
11473 Roo.Ajax = new Roo.data.Connection({
11476 * @cfg {String} url @hide
11479 * @cfg {Object} extraParams @hide
11482 * @cfg {Object} defaultHeaders @hide
11485 * @cfg {String} method (Optional) @hide
11488 * @cfg {Number} timeout (Optional) @hide
11491 * @cfg {Boolean} autoAbort (Optional) @hide
11495 * @cfg {Boolean} disableCaching (Optional) @hide
11499 * @property disableCaching
11500 * True to add a unique cache-buster param to GET requests. (defaults to true)
11505 * The default URL to be used for requests to the server. (defaults to undefined)
11509 * @property extraParams
11510 * An object containing properties which are used as
11511 * extra parameters to each request made by this object. (defaults to undefined)
11515 * @property defaultHeaders
11516 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11521 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11525 * @property timeout
11526 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11531 * @property autoAbort
11532 * Whether a new request should abort any pending requests. (defaults to false)
11538 * Serialize the passed form into a url encoded string
11539 * @param {String/HTMLElement} form
11542 serializeForm : function(form){
11543 return Roo.lib.Ajax.serializeForm(form);
11547 * Ext JS Library 1.1.1
11548 * Copyright(c) 2006-2007, Ext JS, LLC.
11550 * Originally Released Under LGPL - original licence link has changed is not relivant.
11553 * <script type="text/javascript">
11558 * @extends Roo.data.Connection
11559 * Global Ajax request class.
11561 * @instanceOf Roo.data.Connection
11563 Roo.Ajax = new Roo.data.Connection({
11572 * @cfg {String} url @hide
11575 * @cfg {Object} extraParams @hide
11578 * @cfg {Object} defaultHeaders @hide
11581 * @cfg {String} method (Optional) @hide
11584 * @cfg {Number} timeout (Optional) @hide
11587 * @cfg {Boolean} autoAbort (Optional) @hide
11591 * @cfg {Boolean} disableCaching (Optional) @hide
11595 * @property disableCaching
11596 * True to add a unique cache-buster param to GET requests. (defaults to true)
11601 * The default URL to be used for requests to the server. (defaults to undefined)
11605 * @property extraParams
11606 * An object containing properties which are used as
11607 * extra parameters to each request made by this object. (defaults to undefined)
11611 * @property defaultHeaders
11612 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11617 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11621 * @property timeout
11622 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11627 * @property autoAbort
11628 * Whether a new request should abort any pending requests. (defaults to false)
11634 * Serialize the passed form into a url encoded string
11635 * @param {String/HTMLElement} form
11638 serializeForm : function(form){
11639 return Roo.lib.Ajax.serializeForm(form);
11643 * Ext JS Library 1.1.1
11644 * Copyright(c) 2006-2007, Ext JS, LLC.
11646 * Originally Released Under LGPL - original licence link has changed is not relivant.
11649 * <script type="text/javascript">
11654 * @class Roo.UpdateManager
11655 * @extends Roo.util.Observable
11656 * Provides AJAX-style update for Element object.<br><br>
11659 * // Get it from a Roo.Element object
11660 * var el = Roo.get("foo");
11661 * var mgr = el.getUpdateManager();
11662 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11664 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11666 * // or directly (returns the same UpdateManager instance)
11667 * var mgr = new Roo.UpdateManager("myElementId");
11668 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11669 * mgr.on("update", myFcnNeedsToKnow);
11671 // short handed call directly from the element object
11672 Roo.get("foo").load({
11676 text: "Loading Foo..."
11680 * Create new UpdateManager directly.
11681 * @param {String/HTMLElement/Roo.Element} el The element to update
11682 * @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).
11684 Roo.UpdateManager = function(el, forceNew){
11686 if(!forceNew && el.updateManager){
11687 return el.updateManager;
11690 * The Element object
11691 * @type Roo.Element
11695 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11698 this.defaultUrl = null;
11702 * @event beforeupdate
11703 * Fired before an update is made, return false from your handler and the update is cancelled.
11704 * @param {Roo.Element} el
11705 * @param {String/Object/Function} url
11706 * @param {String/Object} params
11708 "beforeupdate": true,
11711 * Fired after successful update is made.
11712 * @param {Roo.Element} el
11713 * @param {Object} oResponseObject The response Object
11718 * Fired on update failure.
11719 * @param {Roo.Element} el
11720 * @param {Object} oResponseObject The response Object
11724 var d = Roo.UpdateManager.defaults;
11726 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11729 this.sslBlankUrl = d.sslBlankUrl;
11731 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11734 this.disableCaching = d.disableCaching;
11736 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11739 this.indicatorText = d.indicatorText;
11741 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11744 this.showLoadIndicator = d.showLoadIndicator;
11746 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11749 this.timeout = d.timeout;
11752 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11755 this.loadScripts = d.loadScripts;
11758 * Transaction object of current executing transaction
11760 this.transaction = null;
11765 this.autoRefreshProcId = null;
11767 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11770 this.refreshDelegate = this.refresh.createDelegate(this);
11772 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11775 this.updateDelegate = this.update.createDelegate(this);
11777 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11780 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11784 this.successDelegate = this.processSuccess.createDelegate(this);
11788 this.failureDelegate = this.processFailure.createDelegate(this);
11790 if(!this.renderer){
11792 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11794 this.renderer = new Roo.UpdateManager.BasicRenderer();
11797 Roo.UpdateManager.superclass.constructor.call(this);
11800 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11802 * Get the Element this UpdateManager is bound to
11803 * @return {Roo.Element} The element
11805 getEl : function(){
11809 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11810 * @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:
11813 url: "your-url.php",<br/>
11814 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11815 callback: yourFunction,<br/>
11816 scope: yourObject, //(optional scope) <br/>
11817 discardUrl: false, <br/>
11818 nocache: false,<br/>
11819 text: "Loading...",<br/>
11821 scripts: false<br/>
11824 * The only required property is url. The optional properties nocache, text and scripts
11825 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11826 * @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}
11827 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11828 * @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.
11830 update : function(url, params, callback, discardUrl){
11831 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11832 var method = this.method, cfg;
11833 if(typeof url == "object"){ // must be config object
11836 params = params || cfg.params;
11837 callback = callback || cfg.callback;
11838 discardUrl = discardUrl || cfg.discardUrl;
11839 if(callback && cfg.scope){
11840 callback = callback.createDelegate(cfg.scope);
11842 if(typeof cfg.method != "undefined"){method = cfg.method;};
11843 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11844 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11845 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11846 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11848 this.showLoading();
11850 this.defaultUrl = url;
11852 if(typeof url == "function"){
11853 url = url.call(this);
11856 method = method || (params ? "POST" : "GET");
11857 if(method == "GET"){
11858 url = this.prepareUrl(url);
11861 var o = Roo.apply(cfg ||{}, {
11864 success: this.successDelegate,
11865 failure: this.failureDelegate,
11866 callback: undefined,
11867 timeout: (this.timeout*1000),
11868 argument: {"url": url, "form": null, "callback": callback, "params": params}
11871 this.transaction = Roo.Ajax.request(o);
11876 * 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.
11877 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11878 * @param {String/HTMLElement} form The form Id or form element
11879 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11880 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11881 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11883 formUpdate : function(form, url, reset, callback){
11884 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11885 if(typeof url == "function"){
11886 url = url.call(this);
11888 form = Roo.getDom(form);
11889 this.transaction = Roo.Ajax.request({
11892 success: this.successDelegate,
11893 failure: this.failureDelegate,
11894 timeout: (this.timeout*1000),
11895 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11897 this.showLoading.defer(1, this);
11902 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11903 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11905 refresh : function(callback){
11906 if(this.defaultUrl == null){
11909 this.update(this.defaultUrl, null, callback, true);
11913 * Set this element to auto refresh.
11914 * @param {Number} interval How often to update (in seconds).
11915 * @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)
11916 * @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}
11917 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11918 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11920 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11922 this.update(url || this.defaultUrl, params, callback, true);
11924 if(this.autoRefreshProcId){
11925 clearInterval(this.autoRefreshProcId);
11927 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11931 * Stop auto refresh on this element.
11933 stopAutoRefresh : function(){
11934 if(this.autoRefreshProcId){
11935 clearInterval(this.autoRefreshProcId);
11936 delete this.autoRefreshProcId;
11940 isAutoRefreshing : function(){
11941 return this.autoRefreshProcId ? true : false;
11944 * Called to update the element to "Loading" state. Override to perform custom action.
11946 showLoading : function(){
11947 if(this.showLoadIndicator){
11948 this.el.update(this.indicatorText);
11953 * Adds unique parameter to query string if disableCaching = true
11956 prepareUrl : function(url){
11957 if(this.disableCaching){
11958 var append = "_dc=" + (new Date().getTime());
11959 if(url.indexOf("?") !== -1){
11960 url += "&" + append;
11962 url += "?" + append;
11971 processSuccess : function(response){
11972 this.transaction = null;
11973 if(response.argument.form && response.argument.reset){
11974 try{ // put in try/catch since some older FF releases had problems with this
11975 response.argument.form.reset();
11978 if(this.loadScripts){
11979 this.renderer.render(this.el, response, this,
11980 this.updateComplete.createDelegate(this, [response]));
11982 this.renderer.render(this.el, response, this);
11983 this.updateComplete(response);
11987 updateComplete : function(response){
11988 this.fireEvent("update", this.el, response);
11989 if(typeof response.argument.callback == "function"){
11990 response.argument.callback(this.el, true, response);
11997 processFailure : function(response){
11998 this.transaction = null;
11999 this.fireEvent("failure", this.el, response);
12000 if(typeof response.argument.callback == "function"){
12001 response.argument.callback(this.el, false, response);
12006 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12007 * @param {Object} renderer The object implementing the render() method
12009 setRenderer : function(renderer){
12010 this.renderer = renderer;
12013 getRenderer : function(){
12014 return this.renderer;
12018 * Set the defaultUrl used for updates
12019 * @param {String/Function} defaultUrl The url or a function to call to get the url
12021 setDefaultUrl : function(defaultUrl){
12022 this.defaultUrl = defaultUrl;
12026 * Aborts the executing transaction
12028 abort : function(){
12029 if(this.transaction){
12030 Roo.Ajax.abort(this.transaction);
12035 * Returns true if an update is in progress
12036 * @return {Boolean}
12038 isUpdating : function(){
12039 if(this.transaction){
12040 return Roo.Ajax.isLoading(this.transaction);
12047 * @class Roo.UpdateManager.defaults
12048 * @static (not really - but it helps the doc tool)
12049 * The defaults collection enables customizing the default properties of UpdateManager
12051 Roo.UpdateManager.defaults = {
12053 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12059 * True to process scripts by default (Defaults to false).
12062 loadScripts : false,
12065 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12068 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12070 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12073 disableCaching : false,
12075 * Whether to show indicatorText when loading (Defaults to true).
12078 showLoadIndicator : true,
12080 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12083 indicatorText : '<div class="loading-indicator">Loading...</div>'
12087 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12089 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12090 * @param {String/HTMLElement/Roo.Element} el The element to update
12091 * @param {String} url The url
12092 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12093 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12096 * @member Roo.UpdateManager
12098 Roo.UpdateManager.updateElement = function(el, url, params, options){
12099 var um = Roo.get(el, true).getUpdateManager();
12100 Roo.apply(um, options);
12101 um.update(url, params, options ? options.callback : null);
12103 // alias for backwards compat
12104 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12106 * @class Roo.UpdateManager.BasicRenderer
12107 * Default Content renderer. Updates the elements innerHTML with the responseText.
12109 Roo.UpdateManager.BasicRenderer = function(){};
12111 Roo.UpdateManager.BasicRenderer.prototype = {
12113 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12114 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12115 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12116 * @param {Roo.Element} el The element being rendered
12117 * @param {Object} response The YUI Connect response object
12118 * @param {UpdateManager} updateManager The calling update manager
12119 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12121 render : function(el, response, updateManager, callback){
12122 el.update(response.responseText, updateManager.loadScripts, callback);
12127 * Ext JS Library 1.1.1
12128 * Copyright(c) 2006-2007, Ext JS, LLC.
12130 * Originally Released Under LGPL - original licence link has changed is not relivant.
12133 * <script type="text/javascript">
12137 * @class Roo.util.DelayedTask
12138 * Provides a convenient method of performing setTimeout where a new
12139 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12140 * You can use this class to buffer
12141 * the keypress events for a certain number of milliseconds, and perform only if they stop
12142 * for that amount of time.
12143 * @constructor The parameters to this constructor serve as defaults and are not required.
12144 * @param {Function} fn (optional) The default function to timeout
12145 * @param {Object} scope (optional) The default scope of that timeout
12146 * @param {Array} args (optional) The default Array of arguments
12148 Roo.util.DelayedTask = function(fn, scope, args){
12149 var id = null, d, t;
12151 var call = function(){
12152 var now = new Date().getTime();
12156 fn.apply(scope, args || []);
12160 * Cancels any pending timeout and queues a new one
12161 * @param {Number} delay The milliseconds to delay
12162 * @param {Function} newFn (optional) Overrides function passed to constructor
12163 * @param {Object} newScope (optional) Overrides scope passed to constructor
12164 * @param {Array} newArgs (optional) Overrides args passed to constructor
12166 this.delay = function(delay, newFn, newScope, newArgs){
12167 if(id && delay != d){
12171 t = new Date().getTime();
12173 scope = newScope || scope;
12174 args = newArgs || args;
12176 id = setInterval(call, d);
12181 * Cancel the last queued timeout
12183 this.cancel = function(){
12191 * Ext JS Library 1.1.1
12192 * Copyright(c) 2006-2007, Ext JS, LLC.
12194 * Originally Released Under LGPL - original licence link has changed is not relivant.
12197 * <script type="text/javascript">
12201 Roo.util.TaskRunner = function(interval){
12202 interval = interval || 10;
12203 var tasks = [], removeQueue = [];
12205 var running = false;
12207 var stopThread = function(){
12213 var startThread = function(){
12216 id = setInterval(runTasks, interval);
12220 var removeTask = function(task){
12221 removeQueue.push(task);
12227 var runTasks = function(){
12228 if(removeQueue.length > 0){
12229 for(var i = 0, len = removeQueue.length; i < len; i++){
12230 tasks.remove(removeQueue[i]);
12233 if(tasks.length < 1){
12238 var now = new Date().getTime();
12239 for(var i = 0, len = tasks.length; i < len; ++i){
12241 var itime = now - t.taskRunTime;
12242 if(t.interval <= itime){
12243 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12244 t.taskRunTime = now;
12245 if(rt === false || t.taskRunCount === t.repeat){
12250 if(t.duration && t.duration <= (now - t.taskStartTime)){
12257 * Queues a new task.
12258 * @param {Object} task
12260 this.start = function(task){
12262 task.taskStartTime = new Date().getTime();
12263 task.taskRunTime = 0;
12264 task.taskRunCount = 0;
12269 this.stop = function(task){
12274 this.stopAll = function(){
12276 for(var i = 0, len = tasks.length; i < len; i++){
12277 if(tasks[i].onStop){
12286 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12288 * Ext JS Library 1.1.1
12289 * Copyright(c) 2006-2007, Ext JS, LLC.
12291 * Originally Released Under LGPL - original licence link has changed is not relivant.
12294 * <script type="text/javascript">
12299 * @class Roo.util.MixedCollection
12300 * @extends Roo.util.Observable
12301 * A Collection class that maintains both numeric indexes and keys and exposes events.
12303 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12304 * collection (defaults to false)
12305 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12306 * and return the key value for that item. This is used when available to look up the key on items that
12307 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12308 * equivalent to providing an implementation for the {@link #getKey} method.
12310 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12318 * Fires when the collection is cleared.
12323 * Fires when an item is added to the collection.
12324 * @param {Number} index The index at which the item was added.
12325 * @param {Object} o The item added.
12326 * @param {String} key The key associated with the added item.
12331 * Fires when an item is replaced in the collection.
12332 * @param {String} key he key associated with the new added.
12333 * @param {Object} old The item being replaced.
12334 * @param {Object} new The new item.
12339 * Fires when an item is removed from the collection.
12340 * @param {Object} o The item being removed.
12341 * @param {String} key (optional) The key associated with the removed item.
12346 this.allowFunctions = allowFunctions === true;
12348 this.getKey = keyFn;
12350 Roo.util.MixedCollection.superclass.constructor.call(this);
12353 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12354 allowFunctions : false,
12357 * Adds an item to the collection.
12358 * @param {String} key The key to associate with the item
12359 * @param {Object} o The item to add.
12360 * @return {Object} The item added.
12362 add : function(key, o){
12363 if(arguments.length == 1){
12365 key = this.getKey(o);
12367 if(typeof key == "undefined" || key === null){
12369 this.items.push(o);
12370 this.keys.push(null);
12372 var old = this.map[key];
12374 return this.replace(key, o);
12377 this.items.push(o);
12379 this.keys.push(key);
12381 this.fireEvent("add", this.length-1, o, key);
12386 * MixedCollection has a generic way to fetch keys if you implement getKey.
12389 var mc = new Roo.util.MixedCollection();
12390 mc.add(someEl.dom.id, someEl);
12391 mc.add(otherEl.dom.id, otherEl);
12395 var mc = new Roo.util.MixedCollection();
12396 mc.getKey = function(el){
12402 // or via the constructor
12403 var mc = new Roo.util.MixedCollection(false, function(el){
12409 * @param o {Object} The item for which to find the key.
12410 * @return {Object} The key for the passed item.
12412 getKey : function(o){
12417 * Replaces an item in the collection.
12418 * @param {String} key The key associated with the item to replace, or the item to replace.
12419 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12420 * @return {Object} The new item.
12422 replace : function(key, o){
12423 if(arguments.length == 1){
12425 key = this.getKey(o);
12427 var old = this.item(key);
12428 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12429 return this.add(key, o);
12431 var index = this.indexOfKey(key);
12432 this.items[index] = o;
12434 this.fireEvent("replace", key, old, o);
12439 * Adds all elements of an Array or an Object to the collection.
12440 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12441 * an Array of values, each of which are added to the collection.
12443 addAll : function(objs){
12444 if(arguments.length > 1 || objs instanceof Array){
12445 var args = arguments.length > 1 ? arguments : objs;
12446 for(var i = 0, len = args.length; i < len; i++){
12450 for(var key in objs){
12451 if(this.allowFunctions || typeof objs[key] != "function"){
12452 this.add(key, objs[key]);
12459 * Executes the specified function once for every item in the collection, passing each
12460 * item as the first and only parameter. returning false from the function will stop the iteration.
12461 * @param {Function} fn The function to execute for each item.
12462 * @param {Object} scope (optional) The scope in which to execute the function.
12464 each : function(fn, scope){
12465 var items = [].concat(this.items); // each safe for removal
12466 for(var i = 0, len = items.length; i < len; i++){
12467 if(fn.call(scope || items[i], items[i], i, len) === false){
12474 * Executes the specified function once for every key in the collection, passing each
12475 * key, and its associated item as the first two parameters.
12476 * @param {Function} fn The function to execute for each item.
12477 * @param {Object} scope (optional) The scope in which to execute the function.
12479 eachKey : function(fn, scope){
12480 for(var i = 0, len = this.keys.length; i < len; i++){
12481 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12486 * Returns the first item in the collection which elicits a true return value from the
12487 * passed selection function.
12488 * @param {Function} fn The selection function to execute for each item.
12489 * @param {Object} scope (optional) The scope in which to execute the function.
12490 * @return {Object} The first item in the collection which returned true from the selection function.
12492 find : function(fn, scope){
12493 for(var i = 0, len = this.items.length; i < len; i++){
12494 if(fn.call(scope || window, this.items[i], this.keys[i])){
12495 return this.items[i];
12502 * Inserts an item at the specified index in the collection.
12503 * @param {Number} index The index to insert the item at.
12504 * @param {String} key The key to associate with the new item, or the item itself.
12505 * @param {Object} o (optional) If the second parameter was a key, the new item.
12506 * @return {Object} The item inserted.
12508 insert : function(index, key, o){
12509 if(arguments.length == 2){
12511 key = this.getKey(o);
12513 if(index >= this.length){
12514 return this.add(key, o);
12517 this.items.splice(index, 0, o);
12518 if(typeof key != "undefined" && key != null){
12521 this.keys.splice(index, 0, key);
12522 this.fireEvent("add", index, o, key);
12527 * Removed an item from the collection.
12528 * @param {Object} o The item to remove.
12529 * @return {Object} The item removed.
12531 remove : function(o){
12532 return this.removeAt(this.indexOf(o));
12536 * Remove an item from a specified index in the collection.
12537 * @param {Number} index The index within the collection of the item to remove.
12539 removeAt : function(index){
12540 if(index < this.length && index >= 0){
12542 var o = this.items[index];
12543 this.items.splice(index, 1);
12544 var key = this.keys[index];
12545 if(typeof key != "undefined"){
12546 delete this.map[key];
12548 this.keys.splice(index, 1);
12549 this.fireEvent("remove", o, key);
12554 * Removed an item associated with the passed key fom the collection.
12555 * @param {String} key The key of the item to remove.
12557 removeKey : function(key){
12558 return this.removeAt(this.indexOfKey(key));
12562 * Returns the number of items in the collection.
12563 * @return {Number} the number of items in the collection.
12565 getCount : function(){
12566 return this.length;
12570 * Returns index within the collection of the passed Object.
12571 * @param {Object} o The item to find the index of.
12572 * @return {Number} index of the item.
12574 indexOf : function(o){
12575 if(!this.items.indexOf){
12576 for(var i = 0, len = this.items.length; i < len; i++){
12577 if(this.items[i] == o) return i;
12581 return this.items.indexOf(o);
12586 * Returns index within the collection of the passed key.
12587 * @param {String} key The key to find the index of.
12588 * @return {Number} index of the key.
12590 indexOfKey : function(key){
12591 if(!this.keys.indexOf){
12592 for(var i = 0, len = this.keys.length; i < len; i++){
12593 if(this.keys[i] == key) return i;
12597 return this.keys.indexOf(key);
12602 * Returns the item associated with the passed key OR index. Key has priority over index.
12603 * @param {String/Number} key The key or index of the item.
12604 * @return {Object} The item associated with the passed key.
12606 item : function(key){
12607 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12608 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12612 * Returns the item at the specified index.
12613 * @param {Number} index The index of the item.
12616 itemAt : function(index){
12617 return this.items[index];
12621 * Returns the item associated with the passed key.
12622 * @param {String/Number} key The key of the item.
12623 * @return {Object} The item associated with the passed key.
12625 key : function(key){
12626 return this.map[key];
12630 * Returns true if the collection contains the passed Object as an item.
12631 * @param {Object} o The Object to look for in the collection.
12632 * @return {Boolean} True if the collection contains the Object as an item.
12634 contains : function(o){
12635 return this.indexOf(o) != -1;
12639 * Returns true if the collection contains the passed Object as a key.
12640 * @param {String} key The key to look for in the collection.
12641 * @return {Boolean} True if the collection contains the Object as a key.
12643 containsKey : function(key){
12644 return typeof this.map[key] != "undefined";
12648 * Removes all items from the collection.
12650 clear : function(){
12655 this.fireEvent("clear");
12659 * Returns the first item in the collection.
12660 * @return {Object} the first item in the collection..
12662 first : function(){
12663 return this.items[0];
12667 * Returns the last item in the collection.
12668 * @return {Object} the last item in the collection..
12671 return this.items[this.length-1];
12674 _sort : function(property, dir, fn){
12675 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12676 fn = fn || function(a, b){
12679 var c = [], k = this.keys, items = this.items;
12680 for(var i = 0, len = items.length; i < len; i++){
12681 c[c.length] = {key: k[i], value: items[i], index: i};
12683 c.sort(function(a, b){
12684 var v = fn(a[property], b[property]) * dsc;
12686 v = (a.index < b.index ? -1 : 1);
12690 for(var i = 0, len = c.length; i < len; i++){
12691 items[i] = c[i].value;
12694 this.fireEvent("sort", this);
12698 * Sorts this collection with the passed comparison function
12699 * @param {String} direction (optional) "ASC" or "DESC"
12700 * @param {Function} fn (optional) comparison function
12702 sort : function(dir, fn){
12703 this._sort("value", dir, fn);
12707 * Sorts this collection by keys
12708 * @param {String} direction (optional) "ASC" or "DESC"
12709 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12711 keySort : function(dir, fn){
12712 this._sort("key", dir, fn || function(a, b){
12713 return String(a).toUpperCase()-String(b).toUpperCase();
12718 * Returns a range of items in this collection
12719 * @param {Number} startIndex (optional) defaults to 0
12720 * @param {Number} endIndex (optional) default to the last item
12721 * @return {Array} An array of items
12723 getRange : function(start, end){
12724 var items = this.items;
12725 if(items.length < 1){
12728 start = start || 0;
12729 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12732 for(var i = start; i <= end; i++) {
12733 r[r.length] = items[i];
12736 for(var i = start; i >= end; i--) {
12737 r[r.length] = items[i];
12744 * Filter the <i>objects</i> in this collection by a specific property.
12745 * Returns a new collection that has been filtered.
12746 * @param {String} property A property on your objects
12747 * @param {String/RegExp} value Either string that the property values
12748 * should start with or a RegExp to test against the property
12749 * @return {MixedCollection} The new filtered collection
12751 filter : function(property, value){
12752 if(!value.exec){ // not a regex
12753 value = String(value);
12754 if(value.length == 0){
12755 return this.clone();
12757 value = new RegExp("^" + Roo.escapeRe(value), "i");
12759 return this.filterBy(function(o){
12760 return o && value.test(o[property]);
12765 * Filter by a function. * Returns a new collection that has been filtered.
12766 * The passed function will be called with each
12767 * object in the collection. If the function returns true, the value is included
12768 * otherwise it is filtered.
12769 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12770 * @param {Object} scope (optional) The scope of the function (defaults to this)
12771 * @return {MixedCollection} The new filtered collection
12773 filterBy : function(fn, scope){
12774 var r = new Roo.util.MixedCollection();
12775 r.getKey = this.getKey;
12776 var k = this.keys, it = this.items;
12777 for(var i = 0, len = it.length; i < len; i++){
12778 if(fn.call(scope||this, it[i], k[i])){
12779 r.add(k[i], it[i]);
12786 * Creates a duplicate of this collection
12787 * @return {MixedCollection}
12789 clone : function(){
12790 var r = new Roo.util.MixedCollection();
12791 var k = this.keys, it = this.items;
12792 for(var i = 0, len = it.length; i < len; i++){
12793 r.add(k[i], it[i]);
12795 r.getKey = this.getKey;
12800 * Returns the item associated with the passed key or index.
12802 * @param {String/Number} key The key or index of the item.
12803 * @return {Object} The item associated with the passed key.
12805 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12807 * Ext JS Library 1.1.1
12808 * Copyright(c) 2006-2007, Ext JS, LLC.
12810 * Originally Released Under LGPL - original licence link has changed is not relivant.
12813 * <script type="text/javascript">
12816 * @class Roo.util.JSON
12817 * Modified version of Douglas Crockford"s json.js that doesn"t
12818 * mess with the Object prototype
12819 * http://www.json.org/js.html
12822 Roo.util.JSON = new (function(){
12823 var useHasOwn = {}.hasOwnProperty ? true : false;
12825 // crashes Safari in some instances
12826 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12828 var pad = function(n) {
12829 return n < 10 ? "0" + n : n;
12842 var encodeString = function(s){
12843 if (/["\\\x00-\x1f]/.test(s)) {
12844 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12849 c = b.charCodeAt();
12851 Math.floor(c / 16).toString(16) +
12852 (c % 16).toString(16);
12855 return '"' + s + '"';
12858 var encodeArray = function(o){
12859 var a = ["["], b, i, l = o.length, v;
12860 for (i = 0; i < l; i += 1) {
12862 switch (typeof v) {
12871 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12879 var encodeDate = function(o){
12880 return '"' + o.getFullYear() + "-" +
12881 pad(o.getMonth() + 1) + "-" +
12882 pad(o.getDate()) + "T" +
12883 pad(o.getHours()) + ":" +
12884 pad(o.getMinutes()) + ":" +
12885 pad(o.getSeconds()) + '"';
12889 * Encodes an Object, Array or other value
12890 * @param {Mixed} o The variable to encode
12891 * @return {String} The JSON string
12893 this.encode = function(o)
12895 // should this be extended to fully wrap stringify..
12897 if(typeof o == "undefined" || o === null){
12899 }else if(o instanceof Array){
12900 return encodeArray(o);
12901 }else if(o instanceof Date){
12902 return encodeDate(o);
12903 }else if(typeof o == "string"){
12904 return encodeString(o);
12905 }else if(typeof o == "number"){
12906 return isFinite(o) ? String(o) : "null";
12907 }else if(typeof o == "boolean"){
12910 var a = ["{"], b, i, v;
12912 if(!useHasOwn || o.hasOwnProperty(i)) {
12914 switch (typeof v) {
12923 a.push(this.encode(i), ":",
12924 v === null ? "null" : this.encode(v));
12935 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12936 * @param {String} json The JSON string
12937 * @return {Object} The resulting object
12939 this.decode = function(json){
12941 return /** eval:var:json */ eval("(" + json + ')');
12945 * Shorthand for {@link Roo.util.JSON#encode}
12946 * @member Roo encode
12948 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12950 * Shorthand for {@link Roo.util.JSON#decode}
12951 * @member Roo decode
12953 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12956 * Ext JS Library 1.1.1
12957 * Copyright(c) 2006-2007, Ext JS, LLC.
12959 * Originally Released Under LGPL - original licence link has changed is not relivant.
12962 * <script type="text/javascript">
12966 * @class Roo.util.Format
12967 * Reusable data formatting functions
12970 Roo.util.Format = function(){
12971 var trimRe = /^\s+|\s+$/g;
12974 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12975 * @param {String} value The string to truncate
12976 * @param {Number} length The maximum length to allow before truncating
12977 * @return {String} The converted text
12979 ellipsis : function(value, len){
12980 if(value && value.length > len){
12981 return value.substr(0, len-3)+"...";
12987 * Checks a reference and converts it to empty string if it is undefined
12988 * @param {Mixed} value Reference to check
12989 * @return {Mixed} Empty string if converted, otherwise the original value
12991 undef : function(value){
12992 return typeof value != "undefined" ? value : "";
12996 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12997 * @param {String} value The string to encode
12998 * @return {String} The encoded text
13000 htmlEncode : function(value){
13001 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13005 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13006 * @param {String} value The string to decode
13007 * @return {String} The decoded text
13009 htmlDecode : function(value){
13010 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13014 * Trims any whitespace from either side of a string
13015 * @param {String} value The text to trim
13016 * @return {String} The trimmed text
13018 trim : function(value){
13019 return String(value).replace(trimRe, "");
13023 * Returns a substring from within an original string
13024 * @param {String} value The original text
13025 * @param {Number} start The start index of the substring
13026 * @param {Number} length The length of the substring
13027 * @return {String} The substring
13029 substr : function(value, start, length){
13030 return String(value).substr(start, length);
13034 * Converts a string to all lower case letters
13035 * @param {String} value The text to convert
13036 * @return {String} The converted text
13038 lowercase : function(value){
13039 return String(value).toLowerCase();
13043 * Converts a string to all upper case letters
13044 * @param {String} value The text to convert
13045 * @return {String} The converted text
13047 uppercase : function(value){
13048 return String(value).toUpperCase();
13052 * Converts the first character only of a string to upper case
13053 * @param {String} value The text to convert
13054 * @return {String} The converted text
13056 capitalize : function(value){
13057 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13061 call : function(value, fn){
13062 if(arguments.length > 2){
13063 var args = Array.prototype.slice.call(arguments, 2);
13064 args.unshift(value);
13066 return /** eval:var:value */ eval(fn).apply(window, args);
13068 /** eval:var:value */
13069 return /** eval:var:value */ eval(fn).call(window, value);
13075 * safer version of Math.toFixed..??/
13076 * @param {Number/String} value The numeric value to format
13077 * @param {Number/String} value Decimal places
13078 * @return {String} The formatted currency string
13080 toFixed : function(v, n)
13082 // why not use to fixed - precision is buggered???
13084 return Math.round(v-0);
13086 var fact = Math.pow(10,n+1);
13087 v = (Math.round((v-0)*fact))/fact;
13088 var z = (''+fact).substring(2);
13089 if (v == Math.floor(v)) {
13090 return Math.floor(v) + '.' + z;
13093 // now just padd decimals..
13094 var ps = String(v).split('.');
13095 var fd = (ps[1] + z);
13096 var r = fd.substring(0,n);
13097 var rm = fd.substring(n);
13099 return ps[0] + '.' + r;
13101 r*=1; // turn it into a number;
13103 if (String(r).length != n) {
13106 r = String(r).substring(1); // chop the end off.
13109 return ps[0] + '.' + r;
13114 * Format a number as US currency
13115 * @param {Number/String} value The numeric value to format
13116 * @return {String} The formatted currency string
13118 usMoney : function(v){
13119 v = (Math.round((v-0)*100))/100;
13120 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13122 var ps = v.split('.');
13124 var sub = ps[1] ? '.'+ ps[1] : '.00';
13125 var r = /(\d+)(\d{3})/;
13126 while (r.test(whole)) {
13127 whole = whole.replace(r, '$1' + ',' + '$2');
13129 return "$" + whole + sub ;
13133 * Parse a value into a formatted date using the specified format pattern.
13134 * @param {Mixed} value The value to format
13135 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13136 * @return {String} The formatted date string
13138 date : function(v, format){
13142 if(!(v instanceof Date)){
13143 v = new Date(Date.parse(v));
13145 return v.dateFormat(format || "m/d/Y");
13149 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13150 * @param {String} format Any valid date format string
13151 * @return {Function} The date formatting function
13153 dateRenderer : function(format){
13154 return function(v){
13155 return Roo.util.Format.date(v, format);
13160 stripTagsRE : /<\/?[^>]+>/gi,
13163 * Strips all HTML tags
13164 * @param {Mixed} value The text from which to strip tags
13165 * @return {String} The stripped text
13167 stripTags : function(v){
13168 return !v ? v : String(v).replace(this.stripTagsRE, "");
13173 * Ext JS Library 1.1.1
13174 * Copyright(c) 2006-2007, Ext JS, LLC.
13176 * Originally Released Under LGPL - original licence link has changed is not relivant.
13179 * <script type="text/javascript">
13186 * @class Roo.MasterTemplate
13187 * @extends Roo.Template
13188 * Provides a template that can have child templates. The syntax is:
13190 var t = new Roo.MasterTemplate(
13191 '<select name="{name}">',
13192 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13195 t.add('options', {value: 'foo', text: 'bar'});
13196 // or you can add multiple child elements in one shot
13197 t.addAll('options', [
13198 {value: 'foo', text: 'bar'},
13199 {value: 'foo2', text: 'bar2'},
13200 {value: 'foo3', text: 'bar3'}
13202 // then append, applying the master template values
13203 t.append('my-form', {name: 'my-select'});
13205 * A name attribute for the child template is not required if you have only one child
13206 * template or you want to refer to them by index.
13208 Roo.MasterTemplate = function(){
13209 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13210 this.originalHtml = this.html;
13212 var m, re = this.subTemplateRe;
13215 while(m = re.exec(this.html)){
13216 var name = m[1], content = m[2];
13221 tpl : new Roo.Template(content)
13224 st[name] = st[subIndex];
13226 st[subIndex].tpl.compile();
13227 st[subIndex].tpl.call = this.call.createDelegate(this);
13230 this.subCount = subIndex;
13233 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13235 * The regular expression used to match sub templates
13239 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13242 * Applies the passed values to a child template.
13243 * @param {String/Number} name (optional) The name or index of the child template
13244 * @param {Array/Object} values The values to be applied to the template
13245 * @return {MasterTemplate} this
13247 add : function(name, values){
13248 if(arguments.length == 1){
13249 values = arguments[0];
13252 var s = this.subs[name];
13253 s.buffer[s.buffer.length] = s.tpl.apply(values);
13258 * Applies all the passed values to a child template.
13259 * @param {String/Number} name (optional) The name or index of the child template
13260 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13261 * @param {Boolean} reset (optional) True to reset the template first
13262 * @return {MasterTemplate} this
13264 fill : function(name, values, reset){
13266 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13274 for(var i = 0, len = values.length; i < len; i++){
13275 this.add(name, values[i]);
13281 * Resets the template for reuse
13282 * @return {MasterTemplate} this
13284 reset : function(){
13286 for(var i = 0; i < this.subCount; i++){
13292 applyTemplate : function(values){
13294 var replaceIndex = -1;
13295 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13296 return s[++replaceIndex].buffer.join("");
13298 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13301 apply : function(){
13302 return this.applyTemplate.apply(this, arguments);
13305 compile : function(){return this;}
13309 * Alias for fill().
13312 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13314 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13315 * var tpl = Roo.MasterTemplate.from('element-id');
13316 * @param {String/HTMLElement} el
13317 * @param {Object} config
13320 Roo.MasterTemplate.from = function(el, config){
13321 el = Roo.getDom(el);
13322 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13325 * Ext JS Library 1.1.1
13326 * Copyright(c) 2006-2007, Ext JS, LLC.
13328 * Originally Released Under LGPL - original licence link has changed is not relivant.
13331 * <script type="text/javascript">
13336 * @class Roo.util.CSS
13337 * Utility class for manipulating CSS rules
13340 Roo.util.CSS = function(){
13342 var doc = document;
13344 var camelRe = /(-[a-z])/gi;
13345 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13349 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13350 * tag and appended to the HEAD of the document.
13351 * @param {String|Object} cssText The text containing the css rules
13352 * @param {String} id An id to add to the stylesheet for later removal
13353 * @return {StyleSheet}
13355 createStyleSheet : function(cssText, id){
13357 var head = doc.getElementsByTagName("head")[0];
13358 var nrules = doc.createElement("style");
13359 nrules.setAttribute("type", "text/css");
13361 nrules.setAttribute("id", id);
13363 if (typeof(cssText) != 'string') {
13364 // support object maps..
13365 // not sure if this a good idea..
13366 // perhaps it should be merged with the general css handling
13367 // and handle js style props.
13368 var cssTextNew = [];
13369 for(var n in cssText) {
13371 for(var k in cssText[n]) {
13372 citems.push( k + ' : ' +cssText[n][k] + ';' );
13374 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13377 cssText = cssTextNew.join("\n");
13383 head.appendChild(nrules);
13384 ss = nrules.styleSheet;
13385 ss.cssText = cssText;
13388 nrules.appendChild(doc.createTextNode(cssText));
13390 nrules.cssText = cssText;
13392 head.appendChild(nrules);
13393 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13395 this.cacheStyleSheet(ss);
13400 * Removes a style or link tag by id
13401 * @param {String} id The id of the tag
13403 removeStyleSheet : function(id){
13404 var existing = doc.getElementById(id);
13406 existing.parentNode.removeChild(existing);
13411 * Dynamically swaps an existing stylesheet reference for a new one
13412 * @param {String} id The id of an existing link tag to remove
13413 * @param {String} url The href of the new stylesheet to include
13415 swapStyleSheet : function(id, url){
13416 this.removeStyleSheet(id);
13417 var ss = doc.createElement("link");
13418 ss.setAttribute("rel", "stylesheet");
13419 ss.setAttribute("type", "text/css");
13420 ss.setAttribute("id", id);
13421 ss.setAttribute("href", url);
13422 doc.getElementsByTagName("head")[0].appendChild(ss);
13426 * Refresh the rule cache if you have dynamically added stylesheets
13427 * @return {Object} An object (hash) of rules indexed by selector
13429 refreshCache : function(){
13430 return this.getRules(true);
13434 cacheStyleSheet : function(stylesheet){
13438 try{// try catch for cross domain access issue
13439 var ssRules = stylesheet.cssRules || stylesheet.rules;
13440 for(var j = ssRules.length-1; j >= 0; --j){
13441 rules[ssRules[j].selectorText] = ssRules[j];
13447 * Gets all css rules for the document
13448 * @param {Boolean} refreshCache true to refresh the internal cache
13449 * @return {Object} An object (hash) of rules indexed by selector
13451 getRules : function(refreshCache){
13452 if(rules == null || refreshCache){
13454 var ds = doc.styleSheets;
13455 for(var i =0, len = ds.length; i < len; i++){
13457 this.cacheStyleSheet(ds[i]);
13465 * Gets an an individual CSS rule by selector(s)
13466 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13467 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13468 * @return {CSSRule} The CSS rule or null if one is not found
13470 getRule : function(selector, refreshCache){
13471 var rs = this.getRules(refreshCache);
13472 if(!(selector instanceof Array)){
13473 return rs[selector];
13475 for(var i = 0; i < selector.length; i++){
13476 if(rs[selector[i]]){
13477 return rs[selector[i]];
13485 * Updates a rule property
13486 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13487 * @param {String} property The css property
13488 * @param {String} value The new value for the property
13489 * @return {Boolean} true If a rule was found and updated
13491 updateRule : function(selector, property, value){
13492 if(!(selector instanceof Array)){
13493 var rule = this.getRule(selector);
13495 rule.style[property.replace(camelRe, camelFn)] = value;
13499 for(var i = 0; i < selector.length; i++){
13500 if(this.updateRule(selector[i], property, value)){
13510 * Ext JS Library 1.1.1
13511 * Copyright(c) 2006-2007, Ext JS, LLC.
13513 * Originally Released Under LGPL - original licence link has changed is not relivant.
13516 * <script type="text/javascript">
13522 * @class Roo.util.ClickRepeater
13523 * @extends Roo.util.Observable
13525 * A wrapper class which can be applied to any element. Fires a "click" event while the
13526 * mouse is pressed. The interval between firings may be specified in the config but
13527 * defaults to 10 milliseconds.
13529 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13531 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13532 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13533 * Similar to an autorepeat key delay.
13534 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13535 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13536 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13537 * "interval" and "delay" are ignored. "immediate" is honored.
13538 * @cfg {Boolean} preventDefault True to prevent the default click event
13539 * @cfg {Boolean} stopDefault True to stop the default click event
13542 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13543 * 2007-02-02 jvs Renamed to ClickRepeater
13544 * 2007-02-03 jvs Modifications for FF Mac and Safari
13547 * @param {String/HTMLElement/Element} el The element to listen on
13548 * @param {Object} config
13550 Roo.util.ClickRepeater = function(el, config)
13552 this.el = Roo.get(el);
13553 this.el.unselectable();
13555 Roo.apply(this, config);
13560 * Fires when the mouse button is depressed.
13561 * @param {Roo.util.ClickRepeater} this
13563 "mousedown" : true,
13566 * Fires on a specified interval during the time the element is pressed.
13567 * @param {Roo.util.ClickRepeater} this
13572 * Fires when the mouse key is released.
13573 * @param {Roo.util.ClickRepeater} this
13578 this.el.on("mousedown", this.handleMouseDown, this);
13579 if(this.preventDefault || this.stopDefault){
13580 this.el.on("click", function(e){
13581 if(this.preventDefault){
13582 e.preventDefault();
13584 if(this.stopDefault){
13590 // allow inline handler
13592 this.on("click", this.handler, this.scope || this);
13595 Roo.util.ClickRepeater.superclass.constructor.call(this);
13598 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13601 preventDefault : true,
13602 stopDefault : false,
13606 handleMouseDown : function(){
13607 clearTimeout(this.timer);
13609 if(this.pressClass){
13610 this.el.addClass(this.pressClass);
13612 this.mousedownTime = new Date();
13614 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13615 this.el.on("mouseout", this.handleMouseOut, this);
13617 this.fireEvent("mousedown", this);
13618 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.delay || this.interval, this);
13624 click : function(){
13625 this.fireEvent("click", this);
13626 this.timer = this.click.defer(this.getInterval(), this);
13630 getInterval: function(){
13631 if(!this.accelerate){
13632 return this.interval;
13634 var pressTime = this.mousedownTime.getElapsed();
13635 if(pressTime < 500){
13637 }else if(pressTime < 1700){
13639 }else if(pressTime < 2600){
13641 }else if(pressTime < 3500){
13643 }else if(pressTime < 4400){
13645 }else if(pressTime < 5300){
13647 }else if(pressTime < 6200){
13655 handleMouseOut : function(){
13656 clearTimeout(this.timer);
13657 if(this.pressClass){
13658 this.el.removeClass(this.pressClass);
13660 this.el.on("mouseover", this.handleMouseReturn, this);
13664 handleMouseReturn : function(){
13665 this.el.un("mouseover", this.handleMouseReturn);
13666 if(this.pressClass){
13667 this.el.addClass(this.pressClass);
13673 handleMouseUp : function(){
13674 clearTimeout(this.timer);
13675 this.el.un("mouseover", this.handleMouseReturn);
13676 this.el.un("mouseout", this.handleMouseOut);
13677 Roo.get(document).un("mouseup", this.handleMouseUp);
13678 this.el.removeClass(this.pressClass);
13679 this.fireEvent("mouseup", this);
13683 * Ext JS Library 1.1.1
13684 * Copyright(c) 2006-2007, Ext JS, LLC.
13686 * Originally Released Under LGPL - original licence link has changed is not relivant.
13689 * <script type="text/javascript">
13694 * @class Roo.KeyNav
13695 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13696 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13697 * way to implement custom navigation schemes for any UI component.</p>
13698 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13699 * pageUp, pageDown, del, home, end. Usage:</p>
13701 var nav = new Roo.KeyNav("my-element", {
13702 "left" : function(e){
13703 this.moveLeft(e.ctrlKey);
13705 "right" : function(e){
13706 this.moveRight(e.ctrlKey);
13708 "enter" : function(e){
13715 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13716 * @param {Object} config The config
13718 Roo.KeyNav = function(el, config){
13719 this.el = Roo.get(el);
13720 Roo.apply(this, config);
13721 if(!this.disabled){
13722 this.disabled = true;
13727 Roo.KeyNav.prototype = {
13729 * @cfg {Boolean} disabled
13730 * True to disable this KeyNav instance (defaults to false)
13734 * @cfg {String} defaultEventAction
13735 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13736 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13737 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13739 defaultEventAction: "stopEvent",
13741 * @cfg {Boolean} forceKeyDown
13742 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13743 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13744 * handle keydown instead of keypress.
13746 forceKeyDown : false,
13749 prepareEvent : function(e){
13750 var k = e.getKey();
13751 var h = this.keyToHandler[k];
13752 //if(h && this[h]){
13753 // e.stopPropagation();
13755 if(Roo.isSafari && h && k >= 37 && k <= 40){
13761 relay : function(e){
13762 var k = e.getKey();
13763 var h = this.keyToHandler[k];
13765 if(this.doRelay(e, this[h], h) !== true){
13766 e[this.defaultEventAction]();
13772 doRelay : function(e, h, hname){
13773 return h.call(this.scope || this, e);
13776 // possible handlers
13790 // quick lookup hash
13807 * Enable this KeyNav
13809 enable: function(){
13811 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13812 // the EventObject will normalize Safari automatically
13813 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13814 this.el.on("keydown", this.relay, this);
13816 this.el.on("keydown", this.prepareEvent, this);
13817 this.el.on("keypress", this.relay, this);
13819 this.disabled = false;
13824 * Disable this KeyNav
13826 disable: function(){
13827 if(!this.disabled){
13828 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13829 this.el.un("keydown", this.relay);
13831 this.el.un("keydown", this.prepareEvent);
13832 this.el.un("keypress", this.relay);
13834 this.disabled = true;
13839 * Ext JS Library 1.1.1
13840 * Copyright(c) 2006-2007, Ext JS, LLC.
13842 * Originally Released Under LGPL - original licence link has changed is not relivant.
13845 * <script type="text/javascript">
13850 * @class Roo.KeyMap
13851 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13852 * The constructor accepts the same config object as defined by {@link #addBinding}.
13853 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13854 * combination it will call the function with this signature (if the match is a multi-key
13855 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13856 * A KeyMap can also handle a string representation of keys.<br />
13859 // map one key by key code
13860 var map = new Roo.KeyMap("my-element", {
13861 key: 13, // or Roo.EventObject.ENTER
13866 // map multiple keys to one action by string
13867 var map = new Roo.KeyMap("my-element", {
13873 // map multiple keys to multiple actions by strings and array of codes
13874 var map = new Roo.KeyMap("my-element", [
13877 fn: function(){ alert("Return was pressed"); }
13880 fn: function(){ alert('a, b or c was pressed'); }
13885 fn: function(){ alert('Control + shift + tab was pressed.'); }
13889 * <b>Note: A KeyMap starts enabled</b>
13891 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13892 * @param {Object} config The config (see {@link #addBinding})
13893 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13895 Roo.KeyMap = function(el, config, eventName){
13896 this.el = Roo.get(el);
13897 this.eventName = eventName || "keydown";
13898 this.bindings = [];
13900 this.addBinding(config);
13905 Roo.KeyMap.prototype = {
13907 * True to stop the event from bubbling and prevent the default browser action if the
13908 * key was handled by the KeyMap (defaults to false)
13914 * Add a new binding to this KeyMap. The following config object properties are supported:
13916 Property Type Description
13917 ---------- --------------- ----------------------------------------------------------------------
13918 key String/Array A single keycode or an array of keycodes to handle
13919 shift Boolean True to handle key only when shift is pressed (defaults to false)
13920 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13921 alt Boolean True to handle key only when alt is pressed (defaults to false)
13922 fn Function The function to call when KeyMap finds the expected key combination
13923 scope Object The scope of the callback function
13929 var map = new Roo.KeyMap(document, {
13930 key: Roo.EventObject.ENTER,
13935 //Add a new binding to the existing KeyMap later
13943 * @param {Object/Array} config A single KeyMap config or an array of configs
13945 addBinding : function(config){
13946 if(config instanceof Array){
13947 for(var i = 0, len = config.length; i < len; i++){
13948 this.addBinding(config[i]);
13952 var keyCode = config.key,
13953 shift = config.shift,
13954 ctrl = config.ctrl,
13957 scope = config.scope;
13958 if(typeof keyCode == "string"){
13960 var keyString = keyCode.toUpperCase();
13961 for(var j = 0, len = keyString.length; j < len; j++){
13962 ks.push(keyString.charCodeAt(j));
13966 var keyArray = keyCode instanceof Array;
13967 var handler = function(e){
13968 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13969 var k = e.getKey();
13971 for(var i = 0, len = keyCode.length; i < len; i++){
13972 if(keyCode[i] == k){
13973 if(this.stopEvent){
13976 fn.call(scope || window, k, e);
13982 if(this.stopEvent){
13985 fn.call(scope || window, k, e);
13990 this.bindings.push(handler);
13994 * Shorthand for adding a single key listener
13995 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13996 * following options:
13997 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13998 * @param {Function} fn The function to call
13999 * @param {Object} scope (optional) The scope of the function
14001 on : function(key, fn, scope){
14002 var keyCode, shift, ctrl, alt;
14003 if(typeof key == "object" && !(key instanceof Array)){
14022 handleKeyDown : function(e){
14023 if(this.enabled){ //just in case
14024 var b = this.bindings;
14025 for(var i = 0, len = b.length; i < len; i++){
14026 b[i].call(this, e);
14032 * Returns true if this KeyMap is enabled
14033 * @return {Boolean}
14035 isEnabled : function(){
14036 return this.enabled;
14040 * Enables this KeyMap
14042 enable: function(){
14044 this.el.on(this.eventName, this.handleKeyDown, this);
14045 this.enabled = true;
14050 * Disable this KeyMap
14052 disable: function(){
14054 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14055 this.enabled = false;
14060 * Ext JS Library 1.1.1
14061 * Copyright(c) 2006-2007, Ext JS, LLC.
14063 * Originally Released Under LGPL - original licence link has changed is not relivant.
14066 * <script type="text/javascript">
14071 * @class Roo.util.TextMetrics
14072 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14073 * wide, in pixels, a given block of text will be.
14076 Roo.util.TextMetrics = function(){
14080 * Measures the size of the specified text
14081 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14082 * that can affect the size of the rendered text
14083 * @param {String} text The text to measure
14084 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14085 * in order to accurately measure the text height
14086 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14088 measure : function(el, text, fixedWidth){
14090 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14093 shared.setFixedWidth(fixedWidth || 'auto');
14094 return shared.getSize(text);
14098 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14099 * the overhead of multiple calls to initialize the style properties on each measurement.
14100 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14101 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14102 * in order to accurately measure the text height
14103 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14105 createInstance : function(el, fixedWidth){
14106 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14113 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14114 var ml = new Roo.Element(document.createElement('div'));
14115 document.body.appendChild(ml.dom);
14116 ml.position('absolute');
14117 ml.setLeftTop(-1000, -1000);
14121 ml.setWidth(fixedWidth);
14126 * Returns the size of the specified text based on the internal element's style and width properties
14127 * @memberOf Roo.util.TextMetrics.Instance#
14128 * @param {String} text The text to measure
14129 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14131 getSize : function(text){
14133 var s = ml.getSize();
14139 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14140 * that can affect the size of the rendered text
14141 * @memberOf Roo.util.TextMetrics.Instance#
14142 * @param {String/HTMLElement} el The element, dom node or id
14144 bind : function(el){
14146 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14151 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14152 * to set a fixed width in order to accurately measure the text height.
14153 * @memberOf Roo.util.TextMetrics.Instance#
14154 * @param {Number} width The width to set on the element
14156 setFixedWidth : function(width){
14157 ml.setWidth(width);
14161 * Returns the measured width of the specified text
14162 * @memberOf Roo.util.TextMetrics.Instance#
14163 * @param {String} text The text to measure
14164 * @return {Number} width The width in pixels
14166 getWidth : function(text){
14167 ml.dom.style.width = 'auto';
14168 return this.getSize(text).width;
14172 * Returns the measured height of the specified text. For multiline text, be sure to call
14173 * {@link #setFixedWidth} if necessary.
14174 * @memberOf Roo.util.TextMetrics.Instance#
14175 * @param {String} text The text to measure
14176 * @return {Number} height The height in pixels
14178 getHeight : function(text){
14179 return this.getSize(text).height;
14183 instance.bind(bindTo);
14188 // backwards compat
14189 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14191 * Ext JS Library 1.1.1
14192 * Copyright(c) 2006-2007, Ext JS, LLC.
14194 * Originally Released Under LGPL - original licence link has changed is not relivant.
14197 * <script type="text/javascript">
14201 * @class Roo.state.Provider
14202 * Abstract base class for state provider implementations. This class provides methods
14203 * for encoding and decoding <b>typed</b> variables including dates and defines the
14204 * Provider interface.
14206 Roo.state.Provider = function(){
14208 * @event statechange
14209 * Fires when a state change occurs.
14210 * @param {Provider} this This state provider
14211 * @param {String} key The state key which was changed
14212 * @param {String} value The encoded value for the state
14215 "statechange": true
14218 Roo.state.Provider.superclass.constructor.call(this);
14220 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14222 * Returns the current value for a key
14223 * @param {String} name The key name
14224 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14225 * @return {Mixed} The state data
14227 get : function(name, defaultValue){
14228 return typeof this.state[name] == "undefined" ?
14229 defaultValue : this.state[name];
14233 * Clears a value from the state
14234 * @param {String} name The key name
14236 clear : function(name){
14237 delete this.state[name];
14238 this.fireEvent("statechange", this, name, null);
14242 * Sets the value for a key
14243 * @param {String} name The key name
14244 * @param {Mixed} value The value to set
14246 set : function(name, value){
14247 this.state[name] = value;
14248 this.fireEvent("statechange", this, name, value);
14252 * Decodes a string previously encoded with {@link #encodeValue}.
14253 * @param {String} value The value to decode
14254 * @return {Mixed} The decoded value
14256 decodeValue : function(cookie){
14257 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14258 var matches = re.exec(unescape(cookie));
14259 if(!matches || !matches[1]) return; // non state cookie
14260 var type = matches[1];
14261 var v = matches[2];
14264 return parseFloat(v);
14266 return new Date(Date.parse(v));
14271 var values = v.split("^");
14272 for(var i = 0, len = values.length; i < len; i++){
14273 all.push(this.decodeValue(values[i]));
14278 var values = v.split("^");
14279 for(var i = 0, len = values.length; i < len; i++){
14280 var kv = values[i].split("=");
14281 all[kv[0]] = this.decodeValue(kv[1]);
14290 * Encodes a value including type information. Decode with {@link #decodeValue}.
14291 * @param {Mixed} value The value to encode
14292 * @return {String} The encoded value
14294 encodeValue : function(v){
14296 if(typeof v == "number"){
14298 }else if(typeof v == "boolean"){
14299 enc = "b:" + (v ? "1" : "0");
14300 }else if(v instanceof Date){
14301 enc = "d:" + v.toGMTString();
14302 }else if(v instanceof Array){
14304 for(var i = 0, len = v.length; i < len; i++){
14305 flat += this.encodeValue(v[i]);
14306 if(i != len-1) flat += "^";
14309 }else if(typeof v == "object"){
14312 if(typeof v[key] != "function"){
14313 flat += key + "=" + this.encodeValue(v[key]) + "^";
14316 enc = "o:" + flat.substring(0, flat.length-1);
14320 return escape(enc);
14326 * Ext JS Library 1.1.1
14327 * Copyright(c) 2006-2007, Ext JS, LLC.
14329 * Originally Released Under LGPL - original licence link has changed is not relivant.
14332 * <script type="text/javascript">
14335 * @class Roo.state.Manager
14336 * This is the global state manager. By default all components that are "state aware" check this class
14337 * for state information if you don't pass them a custom state provider. In order for this class
14338 * to be useful, it must be initialized with a provider when your application initializes.
14340 // in your initialization function
14342 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14344 // supposed you have a {@link Roo.BorderLayout}
14345 var layout = new Roo.BorderLayout(...);
14346 layout.restoreState();
14347 // or a {Roo.BasicDialog}
14348 var dialog = new Roo.BasicDialog(...);
14349 dialog.restoreState();
14353 Roo.state.Manager = function(){
14354 var provider = new Roo.state.Provider();
14358 * Configures the default state provider for your application
14359 * @param {Provider} stateProvider The state provider to set
14361 setProvider : function(stateProvider){
14362 provider = stateProvider;
14366 * Returns the current value for a key
14367 * @param {String} name The key name
14368 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14369 * @return {Mixed} The state data
14371 get : function(key, defaultValue){
14372 return provider.get(key, defaultValue);
14376 * Sets the value for a key
14377 * @param {String} name The key name
14378 * @param {Mixed} value The state data
14380 set : function(key, value){
14381 provider.set(key, value);
14385 * Clears a value from the state
14386 * @param {String} name The key name
14388 clear : function(key){
14389 provider.clear(key);
14393 * Gets the currently configured state provider
14394 * @return {Provider} The state provider
14396 getProvider : function(){
14403 * Ext JS Library 1.1.1
14404 * Copyright(c) 2006-2007, Ext JS, LLC.
14406 * Originally Released Under LGPL - original licence link has changed is not relivant.
14409 * <script type="text/javascript">
14412 * @class Roo.state.CookieProvider
14413 * @extends Roo.state.Provider
14414 * The default Provider implementation which saves state via cookies.
14417 var cp = new Roo.state.CookieProvider({
14419 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14420 domain: "roojs.com"
14422 Roo.state.Manager.setProvider(cp);
14424 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14425 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14426 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14427 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14428 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14429 * domain the page is running on including the 'www' like 'www.roojs.com')
14430 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14432 * Create a new CookieProvider
14433 * @param {Object} config The configuration object
14435 Roo.state.CookieProvider = function(config){
14436 Roo.state.CookieProvider.superclass.constructor.call(this);
14438 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14439 this.domain = null;
14440 this.secure = false;
14441 Roo.apply(this, config);
14442 this.state = this.readCookies();
14445 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14447 set : function(name, value){
14448 if(typeof value == "undefined" || value === null){
14452 this.setCookie(name, value);
14453 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14457 clear : function(name){
14458 this.clearCookie(name);
14459 Roo.state.CookieProvider.superclass.clear.call(this, name);
14463 readCookies : function(){
14465 var c = document.cookie + ";";
14466 var re = /\s?(.*?)=(.*?);/g;
14468 while((matches = re.exec(c)) != null){
14469 var name = matches[1];
14470 var value = matches[2];
14471 if(name && name.substring(0,3) == "ys-"){
14472 cookies[name.substr(3)] = this.decodeValue(value);
14479 setCookie : function(name, value){
14480 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14481 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14482 ((this.path == null) ? "" : ("; path=" + this.path)) +
14483 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14484 ((this.secure == true) ? "; secure" : "");
14488 clearCookie : function(name){
14489 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14490 ((this.path == null) ? "" : ("; path=" + this.path)) +
14491 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14492 ((this.secure == true) ? "; secure" : "");
14496 * Ext JS Library 1.1.1
14497 * Copyright(c) 2006-2007, Ext JS, LLC.
14499 * Originally Released Under LGPL - original licence link has changed is not relivant.
14502 * <script type="text/javascript">
14508 * These classes are derivatives of the similarly named classes in the YUI Library.
14509 * The original license:
14510 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14511 * Code licensed under the BSD License:
14512 * http://developer.yahoo.net/yui/license.txt
14517 var Event=Roo.EventManager;
14518 var Dom=Roo.lib.Dom;
14521 * @class Roo.dd.DragDrop
14522 * @extends Roo.util.Observable
14523 * Defines the interface and base operation of items that that can be
14524 * dragged or can be drop targets. It was designed to be extended, overriding
14525 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14526 * Up to three html elements can be associated with a DragDrop instance:
14528 * <li>linked element: the element that is passed into the constructor.
14529 * This is the element which defines the boundaries for interaction with
14530 * other DragDrop objects.</li>
14531 * <li>handle element(s): The drag operation only occurs if the element that
14532 * was clicked matches a handle element. By default this is the linked
14533 * element, but there are times that you will want only a portion of the
14534 * linked element to initiate the drag operation, and the setHandleElId()
14535 * method provides a way to define this.</li>
14536 * <li>drag element: this represents the element that would be moved along
14537 * with the cursor during a drag operation. By default, this is the linked
14538 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14539 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14542 * This class should not be instantiated until the onload event to ensure that
14543 * the associated elements are available.
14544 * The following would define a DragDrop obj that would interact with any
14545 * other DragDrop obj in the "group1" group:
14547 * dd = new Roo.dd.DragDrop("div1", "group1");
14549 * Since none of the event handlers have been implemented, nothing would
14550 * actually happen if you were to run the code above. Normally you would
14551 * override this class or one of the default implementations, but you can
14552 * also override the methods you want on an instance of the class...
14554 * dd.onDragDrop = function(e, id) {
14555 * alert("dd was dropped on " + id);
14559 * @param {String} id of the element that is linked to this instance
14560 * @param {String} sGroup the group of related DragDrop objects
14561 * @param {object} config an object containing configurable attributes
14562 * Valid properties for DragDrop:
14563 * padding, isTarget, maintainOffset, primaryButtonOnly
14565 Roo.dd.DragDrop = function(id, sGroup, config) {
14567 this.init(id, sGroup, config);
14572 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14575 * The id of the element associated with this object. This is what we
14576 * refer to as the "linked element" because the size and position of
14577 * this element is used to determine when the drag and drop objects have
14585 * Configuration attributes passed into the constructor
14592 * The id of the element that will be dragged. By default this is same
14593 * as the linked element , but could be changed to another element. Ex:
14595 * @property dragElId
14602 * the id of the element that initiates the drag operation. By default
14603 * this is the linked element, but could be changed to be a child of this
14604 * element. This lets us do things like only starting the drag when the
14605 * header element within the linked html element is clicked.
14606 * @property handleElId
14613 * An associative array of HTML tags that will be ignored if clicked.
14614 * @property invalidHandleTypes
14615 * @type {string: string}
14617 invalidHandleTypes: null,
14620 * An associative array of ids for elements that will be ignored if clicked
14621 * @property invalidHandleIds
14622 * @type {string: string}
14624 invalidHandleIds: null,
14627 * An indexted array of css class names for elements that will be ignored
14629 * @property invalidHandleClasses
14632 invalidHandleClasses: null,
14635 * The linked element's absolute X position at the time the drag was
14637 * @property startPageX
14644 * The linked element's absolute X position at the time the drag was
14646 * @property startPageY
14653 * The group defines a logical collection of DragDrop objects that are
14654 * related. Instances only get events when interacting with other
14655 * DragDrop object in the same group. This lets us define multiple
14656 * groups using a single DragDrop subclass if we want.
14658 * @type {string: string}
14663 * Individual drag/drop instances can be locked. This will prevent
14664 * onmousedown start drag.
14672 * Lock this instance
14675 lock: function() { this.locked = true; },
14678 * Unlock this instace
14681 unlock: function() { this.locked = false; },
14684 * By default, all insances can be a drop target. This can be disabled by
14685 * setting isTarget to false.
14692 * The padding configured for this drag and drop object for calculating
14693 * the drop zone intersection with this object.
14700 * Cached reference to the linked element
14701 * @property _domRef
14707 * Internal typeof flag
14708 * @property __ygDragDrop
14711 __ygDragDrop: true,
14714 * Set to true when horizontal contraints are applied
14715 * @property constrainX
14722 * Set to true when vertical contraints are applied
14723 * @property constrainY
14730 * The left constraint
14738 * The right constraint
14746 * The up constraint
14755 * The down constraint
14763 * Maintain offsets when we resetconstraints. Set to true when you want
14764 * the position of the element relative to its parent to stay the same
14765 * when the page changes
14767 * @property maintainOffset
14770 maintainOffset: false,
14773 * Array of pixel locations the element will snap to if we specified a
14774 * horizontal graduation/interval. This array is generated automatically
14775 * when you define a tick interval.
14782 * Array of pixel locations the element will snap to if we specified a
14783 * vertical graduation/interval. This array is generated automatically
14784 * when you define a tick interval.
14791 * By default the drag and drop instance will only respond to the primary
14792 * button click (left button for a right-handed mouse). Set to true to
14793 * allow drag and drop to start with any mouse click that is propogated
14795 * @property primaryButtonOnly
14798 primaryButtonOnly: true,
14801 * The availabe property is false until the linked dom element is accessible.
14802 * @property available
14808 * By default, drags can only be initiated if the mousedown occurs in the
14809 * region the linked element is. This is done in part to work around a
14810 * bug in some browsers that mis-report the mousedown if the previous
14811 * mouseup happened outside of the window. This property is set to true
14812 * if outer handles are defined.
14814 * @property hasOuterHandles
14818 hasOuterHandles: false,
14821 * Code that executes immediately before the startDrag event
14822 * @method b4StartDrag
14825 b4StartDrag: function(x, y) { },
14828 * Abstract method called after a drag/drop object is clicked
14829 * and the drag or mousedown time thresholds have beeen met.
14830 * @method startDrag
14831 * @param {int} X click location
14832 * @param {int} Y click location
14834 startDrag: function(x, y) { /* override this */ },
14837 * Code that executes immediately before the onDrag event
14841 b4Drag: function(e) { },
14844 * Abstract method called during the onMouseMove event while dragging an
14847 * @param {Event} e the mousemove event
14849 onDrag: function(e) { /* override this */ },
14852 * Abstract method called when this element fist begins hovering over
14853 * another DragDrop obj
14854 * @method onDragEnter
14855 * @param {Event} e the mousemove event
14856 * @param {String|DragDrop[]} id In POINT mode, the element
14857 * id this is hovering over. In INTERSECT mode, an array of one or more
14858 * dragdrop items being hovered over.
14860 onDragEnter: function(e, id) { /* override this */ },
14863 * Code that executes immediately before the onDragOver event
14864 * @method b4DragOver
14867 b4DragOver: function(e) { },
14870 * Abstract method called when this element is hovering over another
14872 * @method onDragOver
14873 * @param {Event} e the mousemove event
14874 * @param {String|DragDrop[]} id In POINT mode, the element
14875 * id this is hovering over. In INTERSECT mode, an array of dd items
14876 * being hovered over.
14878 onDragOver: function(e, id) { /* override this */ },
14881 * Code that executes immediately before the onDragOut event
14882 * @method b4DragOut
14885 b4DragOut: function(e) { },
14888 * Abstract method called when we are no longer hovering over an element
14889 * @method onDragOut
14890 * @param {Event} e the mousemove event
14891 * @param {String|DragDrop[]} id In POINT mode, the element
14892 * id this was hovering over. In INTERSECT mode, an array of dd items
14893 * that the mouse is no longer over.
14895 onDragOut: function(e, id) { /* override this */ },
14898 * Code that executes immediately before the onDragDrop event
14899 * @method b4DragDrop
14902 b4DragDrop: function(e) { },
14905 * Abstract method called when this item is dropped on another DragDrop
14907 * @method onDragDrop
14908 * @param {Event} e the mouseup event
14909 * @param {String|DragDrop[]} id In POINT mode, the element
14910 * id this was dropped on. In INTERSECT mode, an array of dd items this
14913 onDragDrop: function(e, id) { /* override this */ },
14916 * Abstract method called when this item is dropped on an area with no
14918 * @method onInvalidDrop
14919 * @param {Event} e the mouseup event
14921 onInvalidDrop: function(e) { /* override this */ },
14924 * Code that executes immediately before the endDrag event
14925 * @method b4EndDrag
14928 b4EndDrag: function(e) { },
14931 * Fired when we are done dragging the object
14933 * @param {Event} e the mouseup event
14935 endDrag: function(e) { /* override this */ },
14938 * Code executed immediately before the onMouseDown event
14939 * @method b4MouseDown
14940 * @param {Event} e the mousedown event
14943 b4MouseDown: function(e) { },
14946 * Event handler that fires when a drag/drop obj gets a mousedown
14947 * @method onMouseDown
14948 * @param {Event} e the mousedown event
14950 onMouseDown: function(e) { /* override this */ },
14953 * Event handler that fires when a drag/drop obj gets a mouseup
14954 * @method onMouseUp
14955 * @param {Event} e the mouseup event
14957 onMouseUp: function(e) { /* override this */ },
14960 * Override the onAvailable method to do what is needed after the initial
14961 * position was determined.
14962 * @method onAvailable
14964 onAvailable: function () {
14968 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14971 defaultPadding : {left:0, right:0, top:0, bottom:0},
14974 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14978 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14979 { dragElId: "existingProxyDiv" });
14980 dd.startDrag = function(){
14981 this.constrainTo("parent-id");
14984 * Or you can initalize it using the {@link Roo.Element} object:
14986 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14987 startDrag : function(){
14988 this.constrainTo("parent-id");
14992 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14993 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14994 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14995 * an object containing the sides to pad. For example: {right:10, bottom:10}
14996 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14998 constrainTo : function(constrainTo, pad, inContent){
14999 if(typeof pad == "number"){
15000 pad = {left: pad, right:pad, top:pad, bottom:pad};
15002 pad = pad || this.defaultPadding;
15003 var b = Roo.get(this.getEl()).getBox();
15004 var ce = Roo.get(constrainTo);
15005 var s = ce.getScroll();
15006 var c, cd = ce.dom;
15007 if(cd == document.body){
15008 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15011 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15015 var topSpace = b.y - c.y;
15016 var leftSpace = b.x - c.x;
15018 this.resetConstraints();
15019 this.setXConstraint(leftSpace - (pad.left||0), // left
15020 c.width - leftSpace - b.width - (pad.right||0) //right
15022 this.setYConstraint(topSpace - (pad.top||0), //top
15023 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15028 * Returns a reference to the linked element
15030 * @return {HTMLElement} the html element
15032 getEl: function() {
15033 if (!this._domRef) {
15034 this._domRef = Roo.getDom(this.id);
15037 return this._domRef;
15041 * Returns a reference to the actual element to drag. By default this is
15042 * the same as the html element, but it can be assigned to another
15043 * element. An example of this can be found in Roo.dd.DDProxy
15044 * @method getDragEl
15045 * @return {HTMLElement} the html element
15047 getDragEl: function() {
15048 return Roo.getDom(this.dragElId);
15052 * Sets up the DragDrop object. Must be called in the constructor of any
15053 * Roo.dd.DragDrop subclass
15055 * @param id the id of the linked element
15056 * @param {String} sGroup the group of related items
15057 * @param {object} config configuration attributes
15059 init: function(id, sGroup, config) {
15060 this.initTarget(id, sGroup, config);
15061 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15062 // Event.on(this.id, "selectstart", Event.preventDefault);
15066 * Initializes Targeting functionality only... the object does not
15067 * get a mousedown handler.
15068 * @method initTarget
15069 * @param id the id of the linked element
15070 * @param {String} sGroup the group of related items
15071 * @param {object} config configuration attributes
15073 initTarget: function(id, sGroup, config) {
15075 // configuration attributes
15076 this.config = config || {};
15078 // create a local reference to the drag and drop manager
15079 this.DDM = Roo.dd.DDM;
15080 // initialize the groups array
15083 // assume that we have an element reference instead of an id if the
15084 // parameter is not a string
15085 if (typeof id !== "string") {
15092 // add to an interaction group
15093 this.addToGroup((sGroup) ? sGroup : "default");
15095 // We don't want to register this as the handle with the manager
15096 // so we just set the id rather than calling the setter.
15097 this.handleElId = id;
15099 // the linked element is the element that gets dragged by default
15100 this.setDragElId(id);
15102 // by default, clicked anchors will not start drag operations.
15103 this.invalidHandleTypes = { A: "A" };
15104 this.invalidHandleIds = {};
15105 this.invalidHandleClasses = [];
15107 this.applyConfig();
15109 this.handleOnAvailable();
15113 * Applies the configuration parameters that were passed into the constructor.
15114 * This is supposed to happen at each level through the inheritance chain. So
15115 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15116 * DragDrop in order to get all of the parameters that are available in
15118 * @method applyConfig
15120 applyConfig: function() {
15122 // configurable properties:
15123 // padding, isTarget, maintainOffset, primaryButtonOnly
15124 this.padding = this.config.padding || [0, 0, 0, 0];
15125 this.isTarget = (this.config.isTarget !== false);
15126 this.maintainOffset = (this.config.maintainOffset);
15127 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15132 * Executed when the linked element is available
15133 * @method handleOnAvailable
15136 handleOnAvailable: function() {
15137 this.available = true;
15138 this.resetConstraints();
15139 this.onAvailable();
15143 * Configures the padding for the target zone in px. Effectively expands
15144 * (or reduces) the virtual object size for targeting calculations.
15145 * Supports css-style shorthand; if only one parameter is passed, all sides
15146 * will have that padding, and if only two are passed, the top and bottom
15147 * will have the first param, the left and right the second.
15148 * @method setPadding
15149 * @param {int} iTop Top pad
15150 * @param {int} iRight Right pad
15151 * @param {int} iBot Bot pad
15152 * @param {int} iLeft Left pad
15154 setPadding: function(iTop, iRight, iBot, iLeft) {
15155 // this.padding = [iLeft, iRight, iTop, iBot];
15156 if (!iRight && 0 !== iRight) {
15157 this.padding = [iTop, iTop, iTop, iTop];
15158 } else if (!iBot && 0 !== iBot) {
15159 this.padding = [iTop, iRight, iTop, iRight];
15161 this.padding = [iTop, iRight, iBot, iLeft];
15166 * Stores the initial placement of the linked element.
15167 * @method setInitialPosition
15168 * @param {int} diffX the X offset, default 0
15169 * @param {int} diffY the Y offset, default 0
15171 setInitPosition: function(diffX, diffY) {
15172 var el = this.getEl();
15174 if (!this.DDM.verifyEl(el)) {
15178 var dx = diffX || 0;
15179 var dy = diffY || 0;
15181 var p = Dom.getXY( el );
15183 this.initPageX = p[0] - dx;
15184 this.initPageY = p[1] - dy;
15186 this.lastPageX = p[0];
15187 this.lastPageY = p[1];
15190 this.setStartPosition(p);
15194 * Sets the start position of the element. This is set when the obj
15195 * is initialized, the reset when a drag is started.
15196 * @method setStartPosition
15197 * @param pos current position (from previous lookup)
15200 setStartPosition: function(pos) {
15201 var p = pos || Dom.getXY( this.getEl() );
15202 this.deltaSetXY = null;
15204 this.startPageX = p[0];
15205 this.startPageY = p[1];
15209 * Add this instance to a group of related drag/drop objects. All
15210 * instances belong to at least one group, and can belong to as many
15211 * groups as needed.
15212 * @method addToGroup
15213 * @param sGroup {string} the name of the group
15215 addToGroup: function(sGroup) {
15216 this.groups[sGroup] = true;
15217 this.DDM.regDragDrop(this, sGroup);
15221 * Remove's this instance from the supplied interaction group
15222 * @method removeFromGroup
15223 * @param {string} sGroup The group to drop
15225 removeFromGroup: function(sGroup) {
15226 if (this.groups[sGroup]) {
15227 delete this.groups[sGroup];
15230 this.DDM.removeDDFromGroup(this, sGroup);
15234 * Allows you to specify that an element other than the linked element
15235 * will be moved with the cursor during a drag
15236 * @method setDragElId
15237 * @param id {string} the id of the element that will be used to initiate the drag
15239 setDragElId: function(id) {
15240 this.dragElId = id;
15244 * Allows you to specify a child of the linked element that should be
15245 * used to initiate the drag operation. An example of this would be if
15246 * you have a content div with text and links. Clicking anywhere in the
15247 * content area would normally start the drag operation. Use this method
15248 * to specify that an element inside of the content div is the element
15249 * that starts the drag operation.
15250 * @method setHandleElId
15251 * @param id {string} the id of the element that will be used to
15252 * initiate the drag.
15254 setHandleElId: function(id) {
15255 if (typeof id !== "string") {
15258 this.handleElId = id;
15259 this.DDM.regHandle(this.id, id);
15263 * Allows you to set an element outside of the linked element as a drag
15265 * @method setOuterHandleElId
15266 * @param id the id of the element that will be used to initiate the drag
15268 setOuterHandleElId: function(id) {
15269 if (typeof id !== "string") {
15272 Event.on(id, "mousedown",
15273 this.handleMouseDown, this);
15274 this.setHandleElId(id);
15276 this.hasOuterHandles = true;
15280 * Remove all drag and drop hooks for this element
15283 unreg: function() {
15284 Event.un(this.id, "mousedown",
15285 this.handleMouseDown);
15286 this._domRef = null;
15287 this.DDM._remove(this);
15290 destroy : function(){
15295 * Returns true if this instance is locked, or the drag drop mgr is locked
15296 * (meaning that all drag/drop is disabled on the page.)
15298 * @return {boolean} true if this obj or all drag/drop is locked, else
15301 isLocked: function() {
15302 return (this.DDM.isLocked() || this.locked);
15306 * Fired when this object is clicked
15307 * @method handleMouseDown
15309 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15312 handleMouseDown: function(e, oDD){
15313 if (this.primaryButtonOnly && e.button != 0) {
15317 if (this.isLocked()) {
15321 this.DDM.refreshCache(this.groups);
15323 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15324 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15326 if (this.clickValidator(e)) {
15328 // set the initial element position
15329 this.setStartPosition();
15332 this.b4MouseDown(e);
15333 this.onMouseDown(e);
15335 this.DDM.handleMouseDown(e, this);
15337 this.DDM.stopEvent(e);
15345 clickValidator: function(e) {
15346 var target = e.getTarget();
15347 return ( this.isValidHandleChild(target) &&
15348 (this.id == this.handleElId ||
15349 this.DDM.handleWasClicked(target, this.id)) );
15353 * Allows you to specify a tag name that should not start a drag operation
15354 * when clicked. This is designed to facilitate embedding links within a
15355 * drag handle that do something other than start the drag.
15356 * @method addInvalidHandleType
15357 * @param {string} tagName the type of element to exclude
15359 addInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 this.invalidHandleTypes[type] = type;
15365 * Lets you to specify an element id for a child of a drag handle
15366 * that should not initiate a drag
15367 * @method addInvalidHandleId
15368 * @param {string} id the element id of the element you wish to ignore
15370 addInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 this.invalidHandleIds[id] = id;
15378 * Lets you specify a css class of elements that will not initiate a drag
15379 * @method addInvalidHandleClass
15380 * @param {string} cssClass the class of the elements you wish to ignore
15382 addInvalidHandleClass: function(cssClass) {
15383 this.invalidHandleClasses.push(cssClass);
15387 * Unsets an excluded tag name set by addInvalidHandleType
15388 * @method removeInvalidHandleType
15389 * @param {string} tagName the type of element to unexclude
15391 removeInvalidHandleType: function(tagName) {
15392 var type = tagName.toUpperCase();
15393 // this.invalidHandleTypes[type] = null;
15394 delete this.invalidHandleTypes[type];
15398 * Unsets an invalid handle id
15399 * @method removeInvalidHandleId
15400 * @param {string} id the id of the element to re-enable
15402 removeInvalidHandleId: function(id) {
15403 if (typeof id !== "string") {
15406 delete this.invalidHandleIds[id];
15410 * Unsets an invalid css class
15411 * @method removeInvalidHandleClass
15412 * @param {string} cssClass the class of the element(s) you wish to
15415 removeInvalidHandleClass: function(cssClass) {
15416 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15417 if (this.invalidHandleClasses[i] == cssClass) {
15418 delete this.invalidHandleClasses[i];
15424 * Checks the tag exclusion list to see if this click should be ignored
15425 * @method isValidHandleChild
15426 * @param {HTMLElement} node the HTMLElement to evaluate
15427 * @return {boolean} true if this is a valid tag type, false if not
15429 isValidHandleChild: function(node) {
15432 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15435 nodeName = node.nodeName.toUpperCase();
15437 nodeName = node.nodeName;
15439 valid = valid && !this.invalidHandleTypes[nodeName];
15440 valid = valid && !this.invalidHandleIds[node.id];
15442 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15443 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15452 * Create the array of horizontal tick marks if an interval was specified
15453 * in setXConstraint().
15454 * @method setXTicks
15457 setXTicks: function(iStartX, iTickSize) {
15459 this.xTickSize = iTickSize;
15463 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15465 this.xTicks[this.xTicks.length] = i;
15470 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15472 this.xTicks[this.xTicks.length] = i;
15477 this.xTicks.sort(this.DDM.numericSort) ;
15481 * Create the array of vertical tick marks if an interval was specified in
15482 * setYConstraint().
15483 * @method setYTicks
15486 setYTicks: function(iStartY, iTickSize) {
15488 this.yTickSize = iTickSize;
15492 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15494 this.yTicks[this.yTicks.length] = i;
15499 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15501 this.yTicks[this.yTicks.length] = i;
15506 this.yTicks.sort(this.DDM.numericSort) ;
15510 * By default, the element can be dragged any place on the screen. Use
15511 * this method to limit the horizontal travel of the element. Pass in
15512 * 0,0 for the parameters if you want to lock the drag to the y axis.
15513 * @method setXConstraint
15514 * @param {int} iLeft the number of pixels the element can move to the left
15515 * @param {int} iRight the number of pixels the element can move to the
15517 * @param {int} iTickSize optional parameter for specifying that the
15519 * should move iTickSize pixels at a time.
15521 setXConstraint: function(iLeft, iRight, iTickSize) {
15522 this.leftConstraint = iLeft;
15523 this.rightConstraint = iRight;
15525 this.minX = this.initPageX - iLeft;
15526 this.maxX = this.initPageX + iRight;
15527 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15529 this.constrainX = true;
15533 * Clears any constraints applied to this instance. Also clears ticks
15534 * since they can't exist independent of a constraint at this time.
15535 * @method clearConstraints
15537 clearConstraints: function() {
15538 this.constrainX = false;
15539 this.constrainY = false;
15544 * Clears any tick interval defined for this instance
15545 * @method clearTicks
15547 clearTicks: function() {
15548 this.xTicks = null;
15549 this.yTicks = null;
15550 this.xTickSize = 0;
15551 this.yTickSize = 0;
15555 * By default, the element can be dragged any place on the screen. Set
15556 * this to limit the vertical travel of the element. Pass in 0,0 for the
15557 * parameters if you want to lock the drag to the x axis.
15558 * @method setYConstraint
15559 * @param {int} iUp the number of pixels the element can move up
15560 * @param {int} iDown the number of pixels the element can move down
15561 * @param {int} iTickSize optional parameter for specifying that the
15562 * element should move iTickSize pixels at a time.
15564 setYConstraint: function(iUp, iDown, iTickSize) {
15565 this.topConstraint = iUp;
15566 this.bottomConstraint = iDown;
15568 this.minY = this.initPageY - iUp;
15569 this.maxY = this.initPageY + iDown;
15570 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15572 this.constrainY = true;
15577 * resetConstraints must be called if you manually reposition a dd element.
15578 * @method resetConstraints
15579 * @param {boolean} maintainOffset
15581 resetConstraints: function() {
15584 // Maintain offsets if necessary
15585 if (this.initPageX || this.initPageX === 0) {
15586 // figure out how much this thing has moved
15587 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15588 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15590 this.setInitPosition(dx, dy);
15592 // This is the first time we have detected the element's position
15594 this.setInitPosition();
15597 if (this.constrainX) {
15598 this.setXConstraint( this.leftConstraint,
15599 this.rightConstraint,
15603 if (this.constrainY) {
15604 this.setYConstraint( this.topConstraint,
15605 this.bottomConstraint,
15611 * Normally the drag element is moved pixel by pixel, but we can specify
15612 * that it move a number of pixels at a time. This method resolves the
15613 * location when we have it set up like this.
15615 * @param {int} val where we want to place the object
15616 * @param {int[]} tickArray sorted array of valid points
15617 * @return {int} the closest tick
15620 getTick: function(val, tickArray) {
15623 // If tick interval is not defined, it is effectively 1 pixel,
15624 // so we return the value passed to us.
15626 } else if (tickArray[0] >= val) {
15627 // The value is lower than the first tick, so we return the first
15629 return tickArray[0];
15631 for (var i=0, len=tickArray.length; i<len; ++i) {
15633 if (tickArray[next] && tickArray[next] >= val) {
15634 var diff1 = val - tickArray[i];
15635 var diff2 = tickArray[next] - val;
15636 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15640 // The value is larger than the last tick, so we return the last
15642 return tickArray[tickArray.length - 1];
15649 * @return {string} string representation of the dd obj
15651 toString: function() {
15652 return ("DragDrop " + this.id);
15660 * Ext JS Library 1.1.1
15661 * Copyright(c) 2006-2007, Ext JS, LLC.
15663 * Originally Released Under LGPL - original licence link has changed is not relivant.
15666 * <script type="text/javascript">
15671 * The drag and drop utility provides a framework for building drag and drop
15672 * applications. In addition to enabling drag and drop for specific elements,
15673 * the drag and drop elements are tracked by the manager class, and the
15674 * interactions between the various elements are tracked during the drag and
15675 * the implementing code is notified about these important moments.
15678 // Only load the library once. Rewriting the manager class would orphan
15679 // existing drag and drop instances.
15680 if (!Roo.dd.DragDropMgr) {
15683 * @class Roo.dd.DragDropMgr
15684 * DragDropMgr is a singleton that tracks the element interaction for
15685 * all DragDrop items in the window. Generally, you will not call
15686 * this class directly, but it does have helper methods that could
15687 * be useful in your DragDrop implementations.
15690 Roo.dd.DragDropMgr = function() {
15692 var Event = Roo.EventManager;
15697 * Two dimensional Array of registered DragDrop objects. The first
15698 * dimension is the DragDrop item group, the second the DragDrop
15701 * @type {string: string}
15708 * Array of element ids defined as drag handles. Used to determine
15709 * if the element that generated the mousedown event is actually the
15710 * handle and not the html element itself.
15711 * @property handleIds
15712 * @type {string: string}
15719 * the DragDrop object that is currently being dragged
15720 * @property dragCurrent
15728 * the DragDrop object(s) that are being hovered over
15729 * @property dragOvers
15737 * the X distance between the cursor and the object being dragged
15746 * the Y distance between the cursor and the object being dragged
15755 * Flag to determine if we should prevent the default behavior of the
15756 * events we define. By default this is true, but this can be set to
15757 * false if you need the default behavior (not recommended)
15758 * @property preventDefault
15762 preventDefault: true,
15765 * Flag to determine if we should stop the propagation of the events
15766 * we generate. This is true by default but you may want to set it to
15767 * false if the html element contains other features that require the
15769 * @property stopPropagation
15773 stopPropagation: true,
15776 * Internal flag that is set to true when drag and drop has been
15778 * @property initialized
15785 * All drag and drop can be disabled.
15793 * Called the first time an element is registered.
15799 this.initialized = true;
15803 * In point mode, drag and drop interaction is defined by the
15804 * location of the cursor during the drag/drop
15812 * In intersect mode, drag and drop interactio nis defined by the
15813 * overlap of two or more drag and drop objects.
15814 * @property INTERSECT
15821 * The current drag and drop mode. Default: POINT
15829 * Runs method on all drag and drop objects
15830 * @method _execOnAll
15834 _execOnAll: function(sMethod, args) {
15835 for (var i in this.ids) {
15836 for (var j in this.ids[i]) {
15837 var oDD = this.ids[i][j];
15838 if (! this.isTypeOfDD(oDD)) {
15841 oDD[sMethod].apply(oDD, args);
15847 * Drag and drop initialization. Sets up the global event handlers
15852 _onLoad: function() {
15857 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15858 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15859 Event.on(window, "unload", this._onUnload, this, true);
15860 Event.on(window, "resize", this._onResize, this, true);
15861 // Event.on(window, "mouseout", this._test);
15866 * Reset constraints on all drag and drop objs
15867 * @method _onResize
15871 _onResize: function(e) {
15872 this._execOnAll("resetConstraints", []);
15876 * Lock all drag and drop functionality
15880 lock: function() { this.locked = true; },
15883 * Unlock all drag and drop functionality
15887 unlock: function() { this.locked = false; },
15890 * Is drag and drop locked?
15892 * @return {boolean} True if drag and drop is locked, false otherwise.
15895 isLocked: function() { return this.locked; },
15898 * Location cache that is set for all drag drop objects when a drag is
15899 * initiated, cleared when the drag is finished.
15900 * @property locationCache
15907 * Set useCache to false if you want to force object the lookup of each
15908 * drag and drop linked element constantly during a drag.
15909 * @property useCache
15916 * The number of pixels that the mouse needs to move after the
15917 * mousedown before the drag is initiated. Default=3;
15918 * @property clickPixelThresh
15922 clickPixelThresh: 3,
15925 * The number of milliseconds after the mousedown event to initiate the
15926 * drag if we don't get a mouseup event. Default=1000
15927 * @property clickTimeThresh
15931 clickTimeThresh: 350,
15934 * Flag that indicates that either the drag pixel threshold or the
15935 * mousdown time threshold has been met
15936 * @property dragThreshMet
15941 dragThreshMet: false,
15944 * Timeout used for the click time threshold
15945 * @property clickTimeout
15950 clickTimeout: null,
15953 * The X position of the mousedown event stored for later use when a
15954 * drag threshold is met.
15963 * The Y position of the mousedown event stored for later use when a
15964 * drag threshold is met.
15973 * Each DragDrop instance must be registered with the DragDropMgr.
15974 * This is executed in DragDrop.init()
15975 * @method regDragDrop
15976 * @param {DragDrop} oDD the DragDrop object to register
15977 * @param {String} sGroup the name of the group this element belongs to
15980 regDragDrop: function(oDD, sGroup) {
15981 if (!this.initialized) { this.init(); }
15983 if (!this.ids[sGroup]) {
15984 this.ids[sGroup] = {};
15986 this.ids[sGroup][oDD.id] = oDD;
15990 * Removes the supplied dd instance from the supplied group. Executed
15991 * by DragDrop.removeFromGroup, so don't call this function directly.
15992 * @method removeDDFromGroup
15996 removeDDFromGroup: function(oDD, sGroup) {
15997 if (!this.ids[sGroup]) {
15998 this.ids[sGroup] = {};
16001 var obj = this.ids[sGroup];
16002 if (obj && obj[oDD.id]) {
16003 delete obj[oDD.id];
16008 * Unregisters a drag and drop item. This is executed in
16009 * DragDrop.unreg, use that method instead of calling this directly.
16014 _remove: function(oDD) {
16015 for (var g in oDD.groups) {
16016 if (g && this.ids[g][oDD.id]) {
16017 delete this.ids[g][oDD.id];
16020 delete this.handleIds[oDD.id];
16024 * Each DragDrop handle element must be registered. This is done
16025 * automatically when executing DragDrop.setHandleElId()
16026 * @method regHandle
16027 * @param {String} sDDId the DragDrop id this element is a handle for
16028 * @param {String} sHandleId the id of the element that is the drag
16032 regHandle: function(sDDId, sHandleId) {
16033 if (!this.handleIds[sDDId]) {
16034 this.handleIds[sDDId] = {};
16036 this.handleIds[sDDId][sHandleId] = sHandleId;
16040 * Utility function to determine if a given element has been
16041 * registered as a drag drop item.
16042 * @method isDragDrop
16043 * @param {String} id the element id to check
16044 * @return {boolean} true if this element is a DragDrop item,
16048 isDragDrop: function(id) {
16049 return ( this.getDDById(id) ) ? true : false;
16053 * Returns the drag and drop instances that are in all groups the
16054 * passed in instance belongs to.
16055 * @method getRelated
16056 * @param {DragDrop} p_oDD the obj to get related data for
16057 * @param {boolean} bTargetsOnly if true, only return targetable objs
16058 * @return {DragDrop[]} the related instances
16061 getRelated: function(p_oDD, bTargetsOnly) {
16063 for (var i in p_oDD.groups) {
16064 for (j in this.ids[i]) {
16065 var dd = this.ids[i][j];
16066 if (! this.isTypeOfDD(dd)) {
16069 if (!bTargetsOnly || dd.isTarget) {
16070 oDDs[oDDs.length] = dd;
16079 * Returns true if the specified dd target is a legal target for
16080 * the specifice drag obj
16081 * @method isLegalTarget
16082 * @param {DragDrop} the drag obj
16083 * @param {DragDrop} the target
16084 * @return {boolean} true if the target is a legal target for the
16088 isLegalTarget: function (oDD, oTargetDD) {
16089 var targets = this.getRelated(oDD, true);
16090 for (var i=0, len=targets.length;i<len;++i) {
16091 if (targets[i].id == oTargetDD.id) {
16100 * My goal is to be able to transparently determine if an object is
16101 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16102 * returns "object", oDD.constructor.toString() always returns
16103 * "DragDrop" and not the name of the subclass. So for now it just
16104 * evaluates a well-known variable in DragDrop.
16105 * @method isTypeOfDD
16106 * @param {Object} the object to evaluate
16107 * @return {boolean} true if typeof oDD = DragDrop
16110 isTypeOfDD: function (oDD) {
16111 return (oDD && oDD.__ygDragDrop);
16115 * Utility function to determine if a given element has been
16116 * registered as a drag drop handle for the given Drag Drop object.
16118 * @param {String} id the element id to check
16119 * @return {boolean} true if this element is a DragDrop handle, false
16123 isHandle: function(sDDId, sHandleId) {
16124 return ( this.handleIds[sDDId] &&
16125 this.handleIds[sDDId][sHandleId] );
16129 * Returns the DragDrop instance for a given id
16130 * @method getDDById
16131 * @param {String} id the id of the DragDrop object
16132 * @return {DragDrop} the drag drop object, null if it is not found
16135 getDDById: function(id) {
16136 for (var i in this.ids) {
16137 if (this.ids[i][id]) {
16138 return this.ids[i][id];
16145 * Fired after a registered DragDrop object gets the mousedown event.
16146 * Sets up the events required to track the object being dragged
16147 * @method handleMouseDown
16148 * @param {Event} e the event
16149 * @param oDD the DragDrop object being dragged
16153 handleMouseDown: function(e, oDD) {
16155 Roo.QuickTips.disable();
16157 this.currentTarget = e.getTarget();
16159 this.dragCurrent = oDD;
16161 var el = oDD.getEl();
16163 // track start position
16164 this.startX = e.getPageX();
16165 this.startY = e.getPageY();
16167 this.deltaX = this.startX - el.offsetLeft;
16168 this.deltaY = this.startY - el.offsetTop;
16170 this.dragThreshMet = false;
16172 this.clickTimeout = setTimeout(
16174 var DDM = Roo.dd.DDM;
16175 DDM.startDrag(DDM.startX, DDM.startY);
16177 this.clickTimeThresh );
16181 * Fired when either the drag pixel threshol or the mousedown hold
16182 * time threshold has been met.
16183 * @method startDrag
16184 * @param x {int} the X position of the original mousedown
16185 * @param y {int} the Y position of the original mousedown
16188 startDrag: function(x, y) {
16189 clearTimeout(this.clickTimeout);
16190 if (this.dragCurrent) {
16191 this.dragCurrent.b4StartDrag(x, y);
16192 this.dragCurrent.startDrag(x, y);
16194 this.dragThreshMet = true;
16198 * Internal function to handle the mouseup event. Will be invoked
16199 * from the context of the document.
16200 * @method handleMouseUp
16201 * @param {Event} e the event
16205 handleMouseUp: function(e) {
16208 Roo.QuickTips.enable();
16210 if (! this.dragCurrent) {
16214 clearTimeout(this.clickTimeout);
16216 if (this.dragThreshMet) {
16217 this.fireEvents(e, true);
16227 * Utility to stop event propagation and event default, if these
16228 * features are turned on.
16229 * @method stopEvent
16230 * @param {Event} e the event as returned by this.getEvent()
16233 stopEvent: function(e){
16234 if(this.stopPropagation) {
16235 e.stopPropagation();
16238 if (this.preventDefault) {
16239 e.preventDefault();
16244 * Internal function to clean up event handlers after the drag
16245 * operation is complete
16247 * @param {Event} e the event
16251 stopDrag: function(e) {
16252 // Fire the drag end event for the item that was dragged
16253 if (this.dragCurrent) {
16254 if (this.dragThreshMet) {
16255 this.dragCurrent.b4EndDrag(e);
16256 this.dragCurrent.endDrag(e);
16259 this.dragCurrent.onMouseUp(e);
16262 this.dragCurrent = null;
16263 this.dragOvers = {};
16267 * Internal function to handle the mousemove event. Will be invoked
16268 * from the context of the html element.
16270 * @TODO figure out what we can do about mouse events lost when the
16271 * user drags objects beyond the window boundary. Currently we can
16272 * detect this in internet explorer by verifying that the mouse is
16273 * down during the mousemove event. Firefox doesn't give us the
16274 * button state on the mousemove event.
16275 * @method handleMouseMove
16276 * @param {Event} e the event
16280 handleMouseMove: function(e) {
16281 if (! this.dragCurrent) {
16285 // var button = e.which || e.button;
16287 // check for IE mouseup outside of page boundary
16288 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16290 return this.handleMouseUp(e);
16293 if (!this.dragThreshMet) {
16294 var diffX = Math.abs(this.startX - e.getPageX());
16295 var diffY = Math.abs(this.startY - e.getPageY());
16296 if (diffX > this.clickPixelThresh ||
16297 diffY > this.clickPixelThresh) {
16298 this.startDrag(this.startX, this.startY);
16302 if (this.dragThreshMet) {
16303 this.dragCurrent.b4Drag(e);
16304 this.dragCurrent.onDrag(e);
16305 if(!this.dragCurrent.moveOnly){
16306 this.fireEvents(e, false);
16316 * Iterates over all of the DragDrop elements to find ones we are
16317 * hovering over or dropping on
16318 * @method fireEvents
16319 * @param {Event} e the event
16320 * @param {boolean} isDrop is this a drop op or a mouseover op?
16324 fireEvents: function(e, isDrop) {
16325 var dc = this.dragCurrent;
16327 // If the user did the mouse up outside of the window, we could
16328 // get here even though we have ended the drag.
16329 if (!dc || dc.isLocked()) {
16333 var pt = e.getPoint();
16335 // cache the previous dragOver array
16341 var enterEvts = [];
16343 // Check to see if the object(s) we were hovering over is no longer
16344 // being hovered over so we can fire the onDragOut event
16345 for (var i in this.dragOvers) {
16347 var ddo = this.dragOvers[i];
16349 if (! this.isTypeOfDD(ddo)) {
16353 if (! this.isOverTarget(pt, ddo, this.mode)) {
16354 outEvts.push( ddo );
16357 oldOvers[i] = true;
16358 delete this.dragOvers[i];
16361 for (var sGroup in dc.groups) {
16363 if ("string" != typeof sGroup) {
16367 for (i in this.ids[sGroup]) {
16368 var oDD = this.ids[sGroup][i];
16369 if (! this.isTypeOfDD(oDD)) {
16373 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16374 if (this.isOverTarget(pt, oDD, this.mode)) {
16375 // look for drop interactions
16377 dropEvts.push( oDD );
16378 // look for drag enter and drag over interactions
16381 // initial drag over: dragEnter fires
16382 if (!oldOvers[oDD.id]) {
16383 enterEvts.push( oDD );
16384 // subsequent drag overs: dragOver fires
16386 overEvts.push( oDD );
16389 this.dragOvers[oDD.id] = oDD;
16397 if (outEvts.length) {
16398 dc.b4DragOut(e, outEvts);
16399 dc.onDragOut(e, outEvts);
16402 if (enterEvts.length) {
16403 dc.onDragEnter(e, enterEvts);
16406 if (overEvts.length) {
16407 dc.b4DragOver(e, overEvts);
16408 dc.onDragOver(e, overEvts);
16411 if (dropEvts.length) {
16412 dc.b4DragDrop(e, dropEvts);
16413 dc.onDragDrop(e, dropEvts);
16417 // fire dragout events
16419 for (i=0, len=outEvts.length; i<len; ++i) {
16420 dc.b4DragOut(e, outEvts[i].id);
16421 dc.onDragOut(e, outEvts[i].id);
16424 // fire enter events
16425 for (i=0,len=enterEvts.length; i<len; ++i) {
16426 // dc.b4DragEnter(e, oDD.id);
16427 dc.onDragEnter(e, enterEvts[i].id);
16430 // fire over events
16431 for (i=0,len=overEvts.length; i<len; ++i) {
16432 dc.b4DragOver(e, overEvts[i].id);
16433 dc.onDragOver(e, overEvts[i].id);
16436 // fire drop events
16437 for (i=0, len=dropEvts.length; i<len; ++i) {
16438 dc.b4DragDrop(e, dropEvts[i].id);
16439 dc.onDragDrop(e, dropEvts[i].id);
16444 // notify about a drop that did not find a target
16445 if (isDrop && !dropEvts.length) {
16446 dc.onInvalidDrop(e);
16452 * Helper function for getting the best match from the list of drag
16453 * and drop objects returned by the drag and drop events when we are
16454 * in INTERSECT mode. It returns either the first object that the
16455 * cursor is over, or the object that has the greatest overlap with
16456 * the dragged element.
16457 * @method getBestMatch
16458 * @param {DragDrop[]} dds The array of drag and drop objects
16460 * @return {DragDrop} The best single match
16463 getBestMatch: function(dds) {
16465 // Return null if the input is not what we expect
16466 //if (!dds || !dds.length || dds.length == 0) {
16468 // If there is only one item, it wins
16469 //} else if (dds.length == 1) {
16471 var len = dds.length;
16476 // Loop through the targeted items
16477 for (var i=0; i<len; ++i) {
16479 // If the cursor is over the object, it wins. If the
16480 // cursor is over multiple matches, the first one we come
16482 if (dd.cursorIsOver) {
16485 // Otherwise the object with the most overlap wins
16488 winner.overlap.getArea() < dd.overlap.getArea()) {
16499 * Refreshes the cache of the top-left and bottom-right points of the
16500 * drag and drop objects in the specified group(s). This is in the
16501 * format that is stored in the drag and drop instance, so typical
16504 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16508 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16510 * @TODO this really should be an indexed array. Alternatively this
16511 * method could accept both.
16512 * @method refreshCache
16513 * @param {Object} groups an associative array of groups to refresh
16516 refreshCache: function(groups) {
16517 for (var sGroup in groups) {
16518 if ("string" != typeof sGroup) {
16521 for (var i in this.ids[sGroup]) {
16522 var oDD = this.ids[sGroup][i];
16524 if (this.isTypeOfDD(oDD)) {
16525 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16526 var loc = this.getLocation(oDD);
16528 this.locationCache[oDD.id] = loc;
16530 delete this.locationCache[oDD.id];
16531 // this will unregister the drag and drop object if
16532 // the element is not in a usable state
16541 * This checks to make sure an element exists and is in the DOM. The
16542 * main purpose is to handle cases where innerHTML is used to remove
16543 * drag and drop objects from the DOM. IE provides an 'unspecified
16544 * error' when trying to access the offsetParent of such an element
16546 * @param {HTMLElement} el the element to check
16547 * @return {boolean} true if the element looks usable
16550 verifyEl: function(el) {
16555 parent = el.offsetParent;
16558 parent = el.offsetParent;
16569 * Returns a Region object containing the drag and drop element's position
16570 * and size, including the padding configured for it
16571 * @method getLocation
16572 * @param {DragDrop} oDD the drag and drop object to get the
16574 * @return {Roo.lib.Region} a Region object representing the total area
16575 * the element occupies, including any padding
16576 * the instance is configured for.
16579 getLocation: function(oDD) {
16580 if (! this.isTypeOfDD(oDD)) {
16584 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16587 pos= Roo.lib.Dom.getXY(el);
16595 x2 = x1 + el.offsetWidth;
16597 y2 = y1 + el.offsetHeight;
16599 t = y1 - oDD.padding[0];
16600 r = x2 + oDD.padding[1];
16601 b = y2 + oDD.padding[2];
16602 l = x1 - oDD.padding[3];
16604 return new Roo.lib.Region( t, r, b, l );
16608 * Checks the cursor location to see if it over the target
16609 * @method isOverTarget
16610 * @param {Roo.lib.Point} pt The point to evaluate
16611 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16612 * @return {boolean} true if the mouse is over the target
16616 isOverTarget: function(pt, oTarget, intersect) {
16617 // use cache if available
16618 var loc = this.locationCache[oTarget.id];
16619 if (!loc || !this.useCache) {
16620 loc = this.getLocation(oTarget);
16621 this.locationCache[oTarget.id] = loc;
16629 oTarget.cursorIsOver = loc.contains( pt );
16631 // DragDrop is using this as a sanity check for the initial mousedown
16632 // in this case we are done. In POINT mode, if the drag obj has no
16633 // contraints, we are also done. Otherwise we need to evaluate the
16634 // location of the target as related to the actual location of the
16635 // dragged element.
16636 var dc = this.dragCurrent;
16637 if (!dc || !dc.getTargetCoord ||
16638 (!intersect && !dc.constrainX && !dc.constrainY)) {
16639 return oTarget.cursorIsOver;
16642 oTarget.overlap = null;
16644 // Get the current location of the drag element, this is the
16645 // location of the mouse event less the delta that represents
16646 // where the original mousedown happened on the element. We
16647 // need to consider constraints and ticks as well.
16648 var pos = dc.getTargetCoord(pt.x, pt.y);
16650 var el = dc.getDragEl();
16651 var curRegion = new Roo.lib.Region( pos.y,
16652 pos.x + el.offsetWidth,
16653 pos.y + el.offsetHeight,
16656 var overlap = curRegion.intersect(loc);
16659 oTarget.overlap = overlap;
16660 return (intersect) ? true : oTarget.cursorIsOver;
16667 * unload event handler
16668 * @method _onUnload
16672 _onUnload: function(e, me) {
16673 Roo.dd.DragDropMgr.unregAll();
16677 * Cleans up the drag and drop events and objects.
16682 unregAll: function() {
16684 if (this.dragCurrent) {
16686 this.dragCurrent = null;
16689 this._execOnAll("unreg", []);
16691 for (i in this.elementCache) {
16692 delete this.elementCache[i];
16695 this.elementCache = {};
16700 * A cache of DOM elements
16701 * @property elementCache
16708 * Get the wrapper for the DOM element specified
16709 * @method getElWrapper
16710 * @param {String} id the id of the element to get
16711 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16713 * @deprecated This wrapper isn't that useful
16716 getElWrapper: function(id) {
16717 var oWrapper = this.elementCache[id];
16718 if (!oWrapper || !oWrapper.el) {
16719 oWrapper = this.elementCache[id] =
16720 new this.ElementWrapper(Roo.getDom(id));
16726 * Returns the actual DOM element
16727 * @method getElement
16728 * @param {String} id the id of the elment to get
16729 * @return {Object} The element
16730 * @deprecated use Roo.getDom instead
16733 getElement: function(id) {
16734 return Roo.getDom(id);
16738 * Returns the style property for the DOM element (i.e.,
16739 * document.getElById(id).style)
16741 * @param {String} id the id of the elment to get
16742 * @return {Object} The style property of the element
16743 * @deprecated use Roo.getDom instead
16746 getCss: function(id) {
16747 var el = Roo.getDom(id);
16748 return (el) ? el.style : null;
16752 * Inner class for cached elements
16753 * @class DragDropMgr.ElementWrapper
16758 ElementWrapper: function(el) {
16763 this.el = el || null;
16768 this.id = this.el && el.id;
16770 * A reference to the style property
16773 this.css = this.el && el.style;
16777 * Returns the X position of an html element
16779 * @param el the element for which to get the position
16780 * @return {int} the X coordinate
16782 * @deprecated use Roo.lib.Dom.getX instead
16785 getPosX: function(el) {
16786 return Roo.lib.Dom.getX(el);
16790 * Returns the Y position of an html element
16792 * @param el the element for which to get the position
16793 * @return {int} the Y coordinate
16794 * @deprecated use Roo.lib.Dom.getY instead
16797 getPosY: function(el) {
16798 return Roo.lib.Dom.getY(el);
16802 * Swap two nodes. In IE, we use the native method, for others we
16803 * emulate the IE behavior
16805 * @param n1 the first node to swap
16806 * @param n2 the other node to swap
16809 swapNode: function(n1, n2) {
16813 var p = n2.parentNode;
16814 var s = n2.nextSibling;
16817 p.insertBefore(n1, n2);
16818 } else if (n2 == n1.nextSibling) {
16819 p.insertBefore(n2, n1);
16821 n1.parentNode.replaceChild(n2, n1);
16822 p.insertBefore(n1, s);
16828 * Returns the current scroll position
16829 * @method getScroll
16833 getScroll: function () {
16834 var t, l, dde=document.documentElement, db=document.body;
16835 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16837 l = dde.scrollLeft;
16844 return { top: t, left: l };
16848 * Returns the specified element style property
16850 * @param {HTMLElement} el the element
16851 * @param {string} styleProp the style property
16852 * @return {string} The value of the style property
16853 * @deprecated use Roo.lib.Dom.getStyle
16856 getStyle: function(el, styleProp) {
16857 return Roo.fly(el).getStyle(styleProp);
16861 * Gets the scrollTop
16862 * @method getScrollTop
16863 * @return {int} the document's scrollTop
16866 getScrollTop: function () { return this.getScroll().top; },
16869 * Gets the scrollLeft
16870 * @method getScrollLeft
16871 * @return {int} the document's scrollTop
16874 getScrollLeft: function () { return this.getScroll().left; },
16877 * Sets the x/y position of an element to the location of the
16880 * @param {HTMLElement} moveEl The element to move
16881 * @param {HTMLElement} targetEl The position reference element
16884 moveToEl: function (moveEl, targetEl) {
16885 var aCoord = Roo.lib.Dom.getXY(targetEl);
16886 Roo.lib.Dom.setXY(moveEl, aCoord);
16890 * Numeric array sort function
16891 * @method numericSort
16894 numericSort: function(a, b) { return (a - b); },
16898 * @property _timeoutCount
16905 * Trying to make the load order less important. Without this we get
16906 * an error if this file is loaded before the Event Utility.
16907 * @method _addListeners
16911 _addListeners: function() {
16912 var DDM = Roo.dd.DDM;
16913 if ( Roo.lib.Event && document ) {
16916 if (DDM._timeoutCount > 2000) {
16918 setTimeout(DDM._addListeners, 10);
16919 if (document && document.body) {
16920 DDM._timeoutCount += 1;
16927 * Recursively searches the immediate parent and all child nodes for
16928 * the handle element in order to determine wheter or not it was
16930 * @method handleWasClicked
16931 * @param node the html element to inspect
16934 handleWasClicked: function(node, id) {
16935 if (this.isHandle(id, node.id)) {
16938 // check to see if this is a text node child of the one we want
16939 var p = node.parentNode;
16942 if (this.isHandle(id, p.id)) {
16957 // shorter alias, save a few bytes
16958 Roo.dd.DDM = Roo.dd.DragDropMgr;
16959 Roo.dd.DDM._addListeners();
16963 * Ext JS Library 1.1.1
16964 * Copyright(c) 2006-2007, Ext JS, LLC.
16966 * Originally Released Under LGPL - original licence link has changed is not relivant.
16969 * <script type="text/javascript">
16974 * A DragDrop implementation where the linked element follows the
16975 * mouse cursor during a drag.
16976 * @extends Roo.dd.DragDrop
16978 * @param {String} id the id of the linked element
16979 * @param {String} sGroup the group of related DragDrop items
16980 * @param {object} config an object containing configurable attributes
16981 * Valid properties for DD:
16984 Roo.dd.DD = function(id, sGroup, config) {
16986 this.init(id, sGroup, config);
16990 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16993 * When set to true, the utility automatically tries to scroll the browser
16994 * window wehn a drag and drop element is dragged near the viewport boundary.
16995 * Defaults to true.
17002 * Sets the pointer offset to the distance between the linked element's top
17003 * left corner and the location the element was clicked
17004 * @method autoOffset
17005 * @param {int} iPageX the X coordinate of the click
17006 * @param {int} iPageY the Y coordinate of the click
17008 autoOffset: function(iPageX, iPageY) {
17009 var x = iPageX - this.startPageX;
17010 var y = iPageY - this.startPageY;
17011 this.setDelta(x, y);
17015 * Sets the pointer offset. You can call this directly to force the
17016 * offset to be in a particular location (e.g., pass in 0,0 to set it
17017 * to the center of the object)
17019 * @param {int} iDeltaX the distance from the left
17020 * @param {int} iDeltaY the distance from the top
17022 setDelta: function(iDeltaX, iDeltaY) {
17023 this.deltaX = iDeltaX;
17024 this.deltaY = iDeltaY;
17028 * Sets the drag element to the location of the mousedown or click event,
17029 * maintaining the cursor location relative to the location on the element
17030 * that was clicked. Override this if you want to place the element in a
17031 * location other than where the cursor is.
17032 * @method setDragElPos
17033 * @param {int} iPageX the X coordinate of the mousedown or drag event
17034 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17036 setDragElPos: function(iPageX, iPageY) {
17037 // the first time we do this, we are going to check to make sure
17038 // the element has css positioning
17040 var el = this.getDragEl();
17041 this.alignElWithMouse(el, iPageX, iPageY);
17045 * Sets the element to the location of the mousedown or click event,
17046 * maintaining the cursor location relative to the location on the element
17047 * that was clicked. Override this if you want to place the element in a
17048 * location other than where the cursor is.
17049 * @method alignElWithMouse
17050 * @param {HTMLElement} el the element to move
17051 * @param {int} iPageX the X coordinate of the mousedown or drag event
17052 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17054 alignElWithMouse: function(el, iPageX, iPageY) {
17055 var oCoord = this.getTargetCoord(iPageX, iPageY);
17056 var fly = el.dom ? el : Roo.fly(el);
17057 if (!this.deltaSetXY) {
17058 var aCoord = [oCoord.x, oCoord.y];
17060 var newLeft = fly.getLeft(true);
17061 var newTop = fly.getTop(true);
17062 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17064 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17067 this.cachePosition(oCoord.x, oCoord.y);
17068 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17073 * Saves the most recent position so that we can reset the constraints and
17074 * tick marks on-demand. We need to know this so that we can calculate the
17075 * number of pixels the element is offset from its original position.
17076 * @method cachePosition
17077 * @param iPageX the current x position (optional, this just makes it so we
17078 * don't have to look it up again)
17079 * @param iPageY the current y position (optional, this just makes it so we
17080 * don't have to look it up again)
17082 cachePosition: function(iPageX, iPageY) {
17084 this.lastPageX = iPageX;
17085 this.lastPageY = iPageY;
17087 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17088 this.lastPageX = aCoord[0];
17089 this.lastPageY = aCoord[1];
17094 * Auto-scroll the window if the dragged object has been moved beyond the
17095 * visible window boundary.
17096 * @method autoScroll
17097 * @param {int} x the drag element's x position
17098 * @param {int} y the drag element's y position
17099 * @param {int} h the height of the drag element
17100 * @param {int} w the width of the drag element
17103 autoScroll: function(x, y, h, w) {
17106 // The client height
17107 var clientH = Roo.lib.Dom.getViewWidth();
17109 // The client width
17110 var clientW = Roo.lib.Dom.getViewHeight();
17112 // The amt scrolled down
17113 var st = this.DDM.getScrollTop();
17115 // The amt scrolled right
17116 var sl = this.DDM.getScrollLeft();
17118 // Location of the bottom of the element
17121 // Location of the right of the element
17124 // The distance from the cursor to the bottom of the visible area,
17125 // adjusted so that we don't scroll if the cursor is beyond the
17126 // element drag constraints
17127 var toBot = (clientH + st - y - this.deltaY);
17129 // The distance from the cursor to the right of the visible area
17130 var toRight = (clientW + sl - x - this.deltaX);
17133 // How close to the edge the cursor must be before we scroll
17134 // var thresh = (document.all) ? 100 : 40;
17137 // How many pixels to scroll per autoscroll op. This helps to reduce
17138 // clunky scrolling. IE is more sensitive about this ... it needs this
17139 // value to be higher.
17140 var scrAmt = (document.all) ? 80 : 30;
17142 // Scroll down if we are near the bottom of the visible page and the
17143 // obj extends below the crease
17144 if ( bot > clientH && toBot < thresh ) {
17145 window.scrollTo(sl, st + scrAmt);
17148 // Scroll up if the window is scrolled down and the top of the object
17149 // goes above the top border
17150 if ( y < st && st > 0 && y - st < thresh ) {
17151 window.scrollTo(sl, st - scrAmt);
17154 // Scroll right if the obj is beyond the right border and the cursor is
17155 // near the border.
17156 if ( right > clientW && toRight < thresh ) {
17157 window.scrollTo(sl + scrAmt, st);
17160 // Scroll left if the window has been scrolled to the right and the obj
17161 // extends past the left border
17162 if ( x < sl && sl > 0 && x - sl < thresh ) {
17163 window.scrollTo(sl - scrAmt, st);
17169 * Finds the location the element should be placed if we want to move
17170 * it to where the mouse location less the click offset would place us.
17171 * @method getTargetCoord
17172 * @param {int} iPageX the X coordinate of the click
17173 * @param {int} iPageY the Y coordinate of the click
17174 * @return an object that contains the coordinates (Object.x and Object.y)
17177 getTargetCoord: function(iPageX, iPageY) {
17180 var x = iPageX - this.deltaX;
17181 var y = iPageY - this.deltaY;
17183 if (this.constrainX) {
17184 if (x < this.minX) { x = this.minX; }
17185 if (x > this.maxX) { x = this.maxX; }
17188 if (this.constrainY) {
17189 if (y < this.minY) { y = this.minY; }
17190 if (y > this.maxY) { y = this.maxY; }
17193 x = this.getTick(x, this.xTicks);
17194 y = this.getTick(y, this.yTicks);
17201 * Sets up config options specific to this class. Overrides
17202 * Roo.dd.DragDrop, but all versions of this method through the
17203 * inheritance chain are called
17205 applyConfig: function() {
17206 Roo.dd.DD.superclass.applyConfig.call(this);
17207 this.scroll = (this.config.scroll !== false);
17211 * Event that fires prior to the onMouseDown event. Overrides
17214 b4MouseDown: function(e) {
17215 // this.resetConstraints();
17216 this.autoOffset(e.getPageX(),
17221 * Event that fires prior to the onDrag event. Overrides
17224 b4Drag: function(e) {
17225 this.setDragElPos(e.getPageX(),
17229 toString: function() {
17230 return ("DD " + this.id);
17233 //////////////////////////////////////////////////////////////////////////
17234 // Debugging ygDragDrop events that can be overridden
17235 //////////////////////////////////////////////////////////////////////////
17237 startDrag: function(x, y) {
17240 onDrag: function(e) {
17243 onDragEnter: function(e, id) {
17246 onDragOver: function(e, id) {
17249 onDragOut: function(e, id) {
17252 onDragDrop: function(e, id) {
17255 endDrag: function(e) {
17262 * Ext JS Library 1.1.1
17263 * Copyright(c) 2006-2007, Ext JS, LLC.
17265 * Originally Released Under LGPL - original licence link has changed is not relivant.
17268 * <script type="text/javascript">
17272 * @class Roo.dd.DDProxy
17273 * A DragDrop implementation that inserts an empty, bordered div into
17274 * the document that follows the cursor during drag operations. At the time of
17275 * the click, the frame div is resized to the dimensions of the linked html
17276 * element, and moved to the exact location of the linked element.
17278 * References to the "frame" element refer to the single proxy element that
17279 * was created to be dragged in place of all DDProxy elements on the
17282 * @extends Roo.dd.DD
17284 * @param {String} id the id of the linked html element
17285 * @param {String} sGroup the group of related DragDrop objects
17286 * @param {object} config an object containing configurable attributes
17287 * Valid properties for DDProxy in addition to those in DragDrop:
17288 * resizeFrame, centerFrame, dragElId
17290 Roo.dd.DDProxy = function(id, sGroup, config) {
17292 this.init(id, sGroup, config);
17298 * The default drag frame div id
17299 * @property Roo.dd.DDProxy.dragElId
17303 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17305 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17308 * By default we resize the drag frame to be the same size as the element
17309 * we want to drag (this is to get the frame effect). We can turn it off
17310 * if we want a different behavior.
17311 * @property resizeFrame
17317 * By default the frame is positioned exactly where the drag element is, so
17318 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17319 * you do not have constraints on the obj is to have the drag frame centered
17320 * around the cursor. Set centerFrame to true for this effect.
17321 * @property centerFrame
17324 centerFrame: false,
17327 * Creates the proxy element if it does not yet exist
17328 * @method createFrame
17330 createFrame: function() {
17332 var body = document.body;
17334 if (!body || !body.firstChild) {
17335 setTimeout( function() { self.createFrame(); }, 50 );
17339 var div = this.getDragEl();
17342 div = document.createElement("div");
17343 div.id = this.dragElId;
17346 s.position = "absolute";
17347 s.visibility = "hidden";
17349 s.border = "2px solid #aaa";
17352 // appendChild can blow up IE if invoked prior to the window load event
17353 // while rendering a table. It is possible there are other scenarios
17354 // that would cause this to happen as well.
17355 body.insertBefore(div, body.firstChild);
17360 * Initialization for the drag frame element. Must be called in the
17361 * constructor of all subclasses
17362 * @method initFrame
17364 initFrame: function() {
17365 this.createFrame();
17368 applyConfig: function() {
17369 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17371 this.resizeFrame = (this.config.resizeFrame !== false);
17372 this.centerFrame = (this.config.centerFrame);
17373 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17377 * Resizes the drag frame to the dimensions of the clicked object, positions
17378 * it over the object, and finally displays it
17379 * @method showFrame
17380 * @param {int} iPageX X click position
17381 * @param {int} iPageY Y click position
17384 showFrame: function(iPageX, iPageY) {
17385 var el = this.getEl();
17386 var dragEl = this.getDragEl();
17387 var s = dragEl.style;
17389 this._resizeProxy();
17391 if (this.centerFrame) {
17392 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17393 Math.round(parseInt(s.height, 10)/2) );
17396 this.setDragElPos(iPageX, iPageY);
17398 Roo.fly(dragEl).show();
17402 * The proxy is automatically resized to the dimensions of the linked
17403 * element when a drag is initiated, unless resizeFrame is set to false
17404 * @method _resizeProxy
17407 _resizeProxy: function() {
17408 if (this.resizeFrame) {
17409 var el = this.getEl();
17410 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17414 // overrides Roo.dd.DragDrop
17415 b4MouseDown: function(e) {
17416 var x = e.getPageX();
17417 var y = e.getPageY();
17418 this.autoOffset(x, y);
17419 this.setDragElPos(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4StartDrag: function(x, y) {
17424 // show the drag frame
17425 this.showFrame(x, y);
17428 // overrides Roo.dd.DragDrop
17429 b4EndDrag: function(e) {
17430 Roo.fly(this.getDragEl()).hide();
17433 // overrides Roo.dd.DragDrop
17434 // By default we try to move the element to the last location of the frame.
17435 // This is so that the default behavior mirrors that of Roo.dd.DD.
17436 endDrag: function(e) {
17438 var lel = this.getEl();
17439 var del = this.getDragEl();
17441 // Show the drag frame briefly so we can get its position
17442 del.style.visibility = "";
17445 // Hide the linked element before the move to get around a Safari
17447 lel.style.visibility = "hidden";
17448 Roo.dd.DDM.moveToEl(lel, del);
17449 del.style.visibility = "hidden";
17450 lel.style.visibility = "";
17455 beforeMove : function(){
17459 afterDrag : function(){
17463 toString: function() {
17464 return ("DDProxy " + this.id);
17470 * Ext JS Library 1.1.1
17471 * Copyright(c) 2006-2007, Ext JS, LLC.
17473 * Originally Released Under LGPL - original licence link has changed is not relivant.
17476 * <script type="text/javascript">
17480 * @class Roo.dd.DDTarget
17481 * A DragDrop implementation that does not move, but can be a drop
17482 * target. You would get the same result by simply omitting implementation
17483 * for the event callbacks, but this way we reduce the processing cost of the
17484 * event listener and the callbacks.
17485 * @extends Roo.dd.DragDrop
17487 * @param {String} id the id of the element that is a drop target
17488 * @param {String} sGroup the group of related DragDrop objects
17489 * @param {object} config an object containing configurable attributes
17490 * Valid properties for DDTarget in addition to those in
17494 Roo.dd.DDTarget = function(id, sGroup, config) {
17496 this.initTarget(id, sGroup, config);
17498 if (config.listeners || config.events) {
17499 Roo.dd.DragDrop.superclass.constructor.call(this, {
17500 listeners : config.listeners || {},
17501 events : config.events || {}
17506 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17507 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17508 toString: function() {
17509 return ("DDTarget " + this.id);
17514 * Ext JS Library 1.1.1
17515 * Copyright(c) 2006-2007, Ext JS, LLC.
17517 * Originally Released Under LGPL - original licence link has changed is not relivant.
17520 * <script type="text/javascript">
17525 * @class Roo.dd.ScrollManager
17526 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17527 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17530 Roo.dd.ScrollManager = function(){
17531 var ddm = Roo.dd.DragDropMgr;
17536 var onStop = function(e){
17541 var triggerRefresh = function(){
17542 if(ddm.dragCurrent){
17543 ddm.refreshCache(ddm.dragCurrent.groups);
17547 var doScroll = function(){
17548 if(ddm.dragCurrent){
17549 var dds = Roo.dd.ScrollManager;
17551 if(proc.el.scroll(proc.dir, dds.increment)){
17555 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17560 var clearProc = function(){
17562 clearInterval(proc.id);
17569 var startProc = function(el, dir){
17573 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17576 var onFire = function(e, isDrop){
17577 if(isDrop || !ddm.dragCurrent){ return; }
17578 var dds = Roo.dd.ScrollManager;
17579 if(!dragEl || dragEl != ddm.dragCurrent){
17580 dragEl = ddm.dragCurrent;
17581 // refresh regions on drag start
17582 dds.refreshCache();
17585 var xy = Roo.lib.Event.getXY(e);
17586 var pt = new Roo.lib.Point(xy[0], xy[1]);
17587 for(var id in els){
17588 var el = els[id], r = el._region;
17589 if(r && r.contains(pt) && el.isScrollable()){
17590 if(r.bottom - pt.y <= dds.thresh){
17592 startProc(el, "down");
17595 }else if(r.right - pt.x <= dds.thresh){
17597 startProc(el, "left");
17600 }else if(pt.y - r.top <= dds.thresh){
17602 startProc(el, "up");
17605 }else if(pt.x - r.left <= dds.thresh){
17607 startProc(el, "right");
17616 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17617 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17621 * Registers new overflow element(s) to auto scroll
17622 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17624 register : function(el){
17625 if(el instanceof Array){
17626 for(var i = 0, len = el.length; i < len; i++) {
17627 this.register(el[i]);
17636 * Unregisters overflow element(s) so they are no longer scrolled
17637 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17639 unregister : function(el){
17640 if(el instanceof Array){
17641 for(var i = 0, len = el.length; i < len; i++) {
17642 this.unregister(el[i]);
17651 * The number of pixels from the edge of a container the pointer needs to be to
17652 * trigger scrolling (defaults to 25)
17658 * The number of pixels to scroll in each scroll increment (defaults to 50)
17664 * The frequency of scrolls in milliseconds (defaults to 500)
17670 * True to animate the scroll (defaults to true)
17676 * The animation duration in seconds -
17677 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17683 * Manually trigger a cache refresh.
17685 refreshCache : function(){
17686 for(var id in els){
17687 if(typeof els[id] == 'object'){ // for people extending the object prototype
17688 els[id]._region = els[id].getRegion();
17695 * Ext JS Library 1.1.1
17696 * Copyright(c) 2006-2007, Ext JS, LLC.
17698 * Originally Released Under LGPL - original licence link has changed is not relivant.
17701 * <script type="text/javascript">
17706 * @class Roo.dd.Registry
17707 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17708 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17711 Roo.dd.Registry = function(){
17714 var autoIdSeed = 0;
17716 var getId = function(el, autogen){
17717 if(typeof el == "string"){
17721 if(!id && autogen !== false){
17722 id = "roodd-" + (++autoIdSeed);
17730 * Register a drag drop element
17731 * @param {String|HTMLElement} element The id or DOM node to register
17732 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17733 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17734 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17735 * populated in the data object (if applicable):
17737 Value Description<br />
17738 --------- ------------------------------------------<br />
17739 handles Array of DOM nodes that trigger dragging<br />
17740 for the element being registered<br />
17741 isHandle True if the element passed in triggers<br />
17742 dragging itself, else false
17745 register : function(el, data){
17747 if(typeof el == "string"){
17748 el = document.getElementById(el);
17751 elements[getId(el)] = data;
17752 if(data.isHandle !== false){
17753 handles[data.ddel.id] = data;
17756 var hs = data.handles;
17757 for(var i = 0, len = hs.length; i < len; i++){
17758 handles[getId(hs[i])] = data;
17764 * Unregister a drag drop element
17765 * @param {String|HTMLElement} element The id or DOM node to unregister
17767 unregister : function(el){
17768 var id = getId(el, false);
17769 var data = elements[id];
17771 delete elements[id];
17773 var hs = data.handles;
17774 for(var i = 0, len = hs.length; i < len; i++){
17775 delete handles[getId(hs[i], false)];
17782 * Returns the handle registered for a DOM Node by id
17783 * @param {String|HTMLElement} id The DOM node or id to look up
17784 * @return {Object} handle The custom handle data
17786 getHandle : function(id){
17787 if(typeof id != "string"){ // must be element?
17790 return handles[id];
17794 * Returns the handle that is registered for the DOM node that is the target of the event
17795 * @param {Event} e The event
17796 * @return {Object} handle The custom handle data
17798 getHandleFromEvent : function(e){
17799 var t = Roo.lib.Event.getTarget(e);
17800 return t ? handles[t.id] : null;
17804 * Returns a custom data object that is registered for a DOM node by id
17805 * @param {String|HTMLElement} id The DOM node or id to look up
17806 * @return {Object} data The custom data
17808 getTarget : function(id){
17809 if(typeof id != "string"){ // must be element?
17812 return elements[id];
17816 * Returns a custom data object that is registered for the DOM node that is the target of the event
17817 * @param {Event} e The event
17818 * @return {Object} data The custom data
17820 getTargetFromEvent : function(e){
17821 var t = Roo.lib.Event.getTarget(e);
17822 return t ? elements[t.id] || handles[t.id] : null;
17827 * Ext JS Library 1.1.1
17828 * Copyright(c) 2006-2007, Ext JS, LLC.
17830 * Originally Released Under LGPL - original licence link has changed is not relivant.
17833 * <script type="text/javascript">
17838 * @class Roo.dd.StatusProxy
17839 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17840 * default drag proxy used by all Roo.dd components.
17842 * @param {Object} config
17844 Roo.dd.StatusProxy = function(config){
17845 Roo.apply(this, config);
17846 this.id = this.id || Roo.id();
17847 this.el = new Roo.Layer({
17849 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17850 {tag: "div", cls: "x-dd-drop-icon"},
17851 {tag: "div", cls: "x-dd-drag-ghost"}
17854 shadow: !config || config.shadow !== false
17856 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17857 this.dropStatus = this.dropNotAllowed;
17860 Roo.dd.StatusProxy.prototype = {
17862 * @cfg {String} dropAllowed
17863 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17865 dropAllowed : "x-dd-drop-ok",
17867 * @cfg {String} dropNotAllowed
17868 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17870 dropNotAllowed : "x-dd-drop-nodrop",
17873 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17874 * over the current target element.
17875 * @param {String} cssClass The css class for the new drop status indicator image
17877 setStatus : function(cssClass){
17878 cssClass = cssClass || this.dropNotAllowed;
17879 if(this.dropStatus != cssClass){
17880 this.el.replaceClass(this.dropStatus, cssClass);
17881 this.dropStatus = cssClass;
17886 * Resets the status indicator to the default dropNotAllowed value
17887 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17889 reset : function(clearGhost){
17890 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17891 this.dropStatus = this.dropNotAllowed;
17893 this.ghost.update("");
17898 * Updates the contents of the ghost element
17899 * @param {String} html The html that will replace the current innerHTML of the ghost element
17901 update : function(html){
17902 if(typeof html == "string"){
17903 this.ghost.update(html);
17905 this.ghost.update("");
17906 html.style.margin = "0";
17907 this.ghost.dom.appendChild(html);
17909 // ensure float = none set?? cant remember why though.
17910 var el = this.ghost.dom.firstChild;
17912 Roo.fly(el).setStyle('float', 'none');
17917 * Returns the underlying proxy {@link Roo.Layer}
17918 * @return {Roo.Layer} el
17920 getEl : function(){
17925 * Returns the ghost element
17926 * @return {Roo.Element} el
17928 getGhost : function(){
17934 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17936 hide : function(clear){
17944 * Stops the repair animation if it's currently running
17947 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17953 * Displays this proxy
17960 * Force the Layer to sync its shadow and shim positions to the element
17967 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17968 * invalid drop operation by the item being dragged.
17969 * @param {Array} xy The XY position of the element ([x, y])
17970 * @param {Function} callback The function to call after the repair is complete
17971 * @param {Object} scope The scope in which to execute the callback
17973 repair : function(xy, callback, scope){
17974 this.callback = callback;
17975 this.scope = scope;
17976 if(xy && this.animRepair !== false){
17977 this.el.addClass("x-dd-drag-repair");
17978 this.el.hideUnders(true);
17979 this.anim = this.el.shift({
17980 duration: this.repairDuration || .5,
17984 callback: this.afterRepair,
17988 this.afterRepair();
17993 afterRepair : function(){
17995 if(typeof this.callback == "function"){
17996 this.callback.call(this.scope || this);
17998 this.callback = null;
18003 * Ext JS Library 1.1.1
18004 * Copyright(c) 2006-2007, Ext JS, LLC.
18006 * Originally Released Under LGPL - original licence link has changed is not relivant.
18009 * <script type="text/javascript">
18013 * @class Roo.dd.DragSource
18014 * @extends Roo.dd.DDProxy
18015 * A simple class that provides the basic implementation needed to make any element draggable.
18017 * @param {String/HTMLElement/Element} el The container element
18018 * @param {Object} config
18020 Roo.dd.DragSource = function(el, config){
18021 this.el = Roo.get(el);
18022 this.dragData = {};
18024 Roo.apply(this, config);
18027 this.proxy = new Roo.dd.StatusProxy();
18030 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18031 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18033 this.dragging = false;
18036 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18038 * @cfg {String} dropAllowed
18039 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18041 dropAllowed : "x-dd-drop-ok",
18043 * @cfg {String} dropNotAllowed
18044 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18046 dropNotAllowed : "x-dd-drop-nodrop",
18049 * Returns the data object associated with this drag source
18050 * @return {Object} data An object containing arbitrary data
18052 getDragData : function(e){
18053 return this.dragData;
18057 onDragEnter : function(e, id){
18058 var target = Roo.dd.DragDropMgr.getDDById(id);
18059 this.cachedTarget = target;
18060 if(this.beforeDragEnter(target, e, id) !== false){
18061 if(target.isNotifyTarget){
18062 var status = target.notifyEnter(this, e, this.dragData);
18063 this.proxy.setStatus(status);
18065 this.proxy.setStatus(this.dropAllowed);
18068 if(this.afterDragEnter){
18070 * An empty function by default, but provided so that you can perform a custom action
18071 * when the dragged item enters the drop target by providing an implementation.
18072 * @param {Roo.dd.DragDrop} target The drop target
18073 * @param {Event} e The event object
18074 * @param {String} id The id of the dragged element
18075 * @method afterDragEnter
18077 this.afterDragEnter(target, e, id);
18083 * An empty function by default, but provided so that you can perform a custom action
18084 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18085 * @param {Roo.dd.DragDrop} target The drop target
18086 * @param {Event} e The event object
18087 * @param {String} id The id of the dragged element
18088 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18090 beforeDragEnter : function(target, e, id){
18095 alignElWithMouse: function() {
18096 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18101 onDragOver : function(e, id){
18102 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18103 if(this.beforeDragOver(target, e, id) !== false){
18104 if(target.isNotifyTarget){
18105 var status = target.notifyOver(this, e, this.dragData);
18106 this.proxy.setStatus(status);
18109 if(this.afterDragOver){
18111 * An empty function by default, but provided so that you can perform a custom action
18112 * while the dragged item is over the drop target by providing an implementation.
18113 * @param {Roo.dd.DragDrop} target The drop target
18114 * @param {Event} e The event object
18115 * @param {String} id The id of the dragged element
18116 * @method afterDragOver
18118 this.afterDragOver(target, e, id);
18124 * An empty function by default, but provided so that you can perform a custom action
18125 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18126 * @param {Roo.dd.DragDrop} target The drop target
18127 * @param {Event} e The event object
18128 * @param {String} id The id of the dragged element
18129 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18131 beforeDragOver : function(target, e, id){
18136 onDragOut : function(e, id){
18137 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18138 if(this.beforeDragOut(target, e, id) !== false){
18139 if(target.isNotifyTarget){
18140 target.notifyOut(this, e, this.dragData);
18142 this.proxy.reset();
18143 if(this.afterDragOut){
18145 * An empty function by default, but provided so that you can perform a custom action
18146 * after the dragged item is dragged out of the target without dropping.
18147 * @param {Roo.dd.DragDrop} target The drop target
18148 * @param {Event} e The event object
18149 * @param {String} id The id of the dragged element
18150 * @method afterDragOut
18152 this.afterDragOut(target, e, id);
18155 this.cachedTarget = null;
18159 * An empty function by default, but provided so that you can perform a custom action before the dragged
18160 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18161 * @param {Roo.dd.DragDrop} target The drop target
18162 * @param {Event} e The event object
18163 * @param {String} id The id of the dragged element
18164 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18166 beforeDragOut : function(target, e, id){
18171 onDragDrop : function(e, id){
18172 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18173 if(this.beforeDragDrop(target, e, id) !== false){
18174 if(target.isNotifyTarget){
18175 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18176 this.onValidDrop(target, e, id);
18178 this.onInvalidDrop(target, e, id);
18181 this.onValidDrop(target, e, id);
18184 if(this.afterDragDrop){
18186 * An empty function by default, but provided so that you can perform a custom action
18187 * after a valid drag drop has occurred by providing an implementation.
18188 * @param {Roo.dd.DragDrop} target The drop target
18189 * @param {Event} e The event object
18190 * @param {String} id The id of the dropped element
18191 * @method afterDragDrop
18193 this.afterDragDrop(target, e, id);
18196 delete this.cachedTarget;
18200 * An empty function by default, but provided so that you can perform a custom action before the dragged
18201 * item is dropped onto the target and optionally cancel the onDragDrop.
18202 * @param {Roo.dd.DragDrop} target The drop target
18203 * @param {Event} e The event object
18204 * @param {String} id The id of the dragged element
18205 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18207 beforeDragDrop : function(target, e, id){
18212 onValidDrop : function(target, e, id){
18214 if(this.afterValidDrop){
18216 * An empty function by default, but provided so that you can perform a custom action
18217 * after a valid drop has occurred by providing an implementation.
18218 * @param {Object} target The target DD
18219 * @param {Event} e The event object
18220 * @param {String} id The id of the dropped element
18221 * @method afterInvalidDrop
18223 this.afterValidDrop(target, e, id);
18228 getRepairXY : function(e, data){
18229 return this.el.getXY();
18233 onInvalidDrop : function(target, e, id){
18234 this.beforeInvalidDrop(target, e, id);
18235 if(this.cachedTarget){
18236 if(this.cachedTarget.isNotifyTarget){
18237 this.cachedTarget.notifyOut(this, e, this.dragData);
18239 this.cacheTarget = null;
18241 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18243 if(this.afterInvalidDrop){
18245 * An empty function by default, but provided so that you can perform a custom action
18246 * after an invalid drop has occurred by providing an implementation.
18247 * @param {Event} e The event object
18248 * @param {String} id The id of the dropped element
18249 * @method afterInvalidDrop
18251 this.afterInvalidDrop(e, id);
18256 afterRepair : function(){
18258 this.el.highlight(this.hlColor || "c3daf9");
18260 this.dragging = false;
18264 * An empty function by default, but provided so that you can perform a custom action after an invalid
18265 * drop has occurred.
18266 * @param {Roo.dd.DragDrop} target The drop target
18267 * @param {Event} e The event object
18268 * @param {String} id The id of the dragged element
18269 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18271 beforeInvalidDrop : function(target, e, id){
18276 handleMouseDown : function(e){
18277 if(this.dragging) {
18280 var data = this.getDragData(e);
18281 if(data && this.onBeforeDrag(data, e) !== false){
18282 this.dragData = data;
18284 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18289 * An empty function by default, but provided so that you can perform a custom action before the initial
18290 * drag event begins and optionally cancel it.
18291 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18292 * @param {Event} e The event object
18293 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18295 onBeforeDrag : function(data, e){
18300 * An empty function by default, but provided so that you can perform a custom action once the initial
18301 * drag event has begun. The drag cannot be canceled from this function.
18302 * @param {Number} x The x position of the click on the dragged object
18303 * @param {Number} y The y position of the click on the dragged object
18305 onStartDrag : Roo.emptyFn,
18307 // private - YUI override
18308 startDrag : function(x, y){
18309 this.proxy.reset();
18310 this.dragging = true;
18311 this.proxy.update("");
18312 this.onInitDrag(x, y);
18317 onInitDrag : function(x, y){
18318 var clone = this.el.dom.cloneNode(true);
18319 clone.id = Roo.id(); // prevent duplicate ids
18320 this.proxy.update(clone);
18321 this.onStartDrag(x, y);
18326 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18327 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18329 getProxy : function(){
18334 * Hides the drag source's {@link Roo.dd.StatusProxy}
18336 hideProxy : function(){
18338 this.proxy.reset(true);
18339 this.dragging = false;
18343 triggerCacheRefresh : function(){
18344 Roo.dd.DDM.refreshCache(this.groups);
18347 // private - override to prevent hiding
18348 b4EndDrag: function(e) {
18351 // private - override to prevent moving
18352 endDrag : function(e){
18353 this.onEndDrag(this.dragData, e);
18357 onEndDrag : function(data, e){
18360 // private - pin to cursor
18361 autoOffset : function(x, y) {
18362 this.setDelta(-12, -20);
18366 * Ext JS Library 1.1.1
18367 * Copyright(c) 2006-2007, Ext JS, LLC.
18369 * Originally Released Under LGPL - original licence link has changed is not relivant.
18372 * <script type="text/javascript">
18377 * @class Roo.dd.DropTarget
18378 * @extends Roo.dd.DDTarget
18379 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18380 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18382 * @param {String/HTMLElement/Element} el The container element
18383 * @param {Object} config
18385 Roo.dd.DropTarget = function(el, config){
18386 this.el = Roo.get(el);
18388 var listeners = false; ;
18389 if (config && config.listeners) {
18390 listeners= config.listeners;
18391 delete config.listeners;
18393 Roo.apply(this, config);
18395 if(this.containerScroll){
18396 Roo.dd.ScrollManager.register(this.el);
18400 * @scope Roo.dd.DropTarget
18405 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18406 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18407 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18409 * IMPORTANT : it should set this.overClass and this.dropAllowed
18411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18412 * @param {Event} e The event
18413 * @param {Object} data An object containing arbitrary data supplied by the drag source
18419 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18420 * This method will be called on every mouse movement while the drag source is over the drop target.
18421 * This default implementation simply returns the dropAllowed config value.
18423 * IMPORTANT : it should set this.dropAllowed
18425 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18426 * @param {Event} e The event
18427 * @param {Object} data An object containing arbitrary data supplied by the drag source
18433 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18434 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18435 * overClass (if any) from the drop element.
18436 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18437 * @param {Event} e The event
18438 * @param {Object} data An object containing arbitrary data supplied by the drag source
18444 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18445 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18446 * implementation that does something to process the drop event and returns true so that the drag source's
18447 * repair action does not run.
18449 * IMPORTANT : it should set this.success
18451 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18452 * @param {Event} e The event
18453 * @param {Object} data An object containing arbitrary data supplied by the drag source
18459 Roo.dd.DropTarget.superclass.constructor.call( this,
18461 this.ddGroup || this.group,
18464 listeners : listeners || {}
18472 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18474 * @cfg {String} overClass
18475 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18478 * @cfg {String} ddGroup
18479 * The drag drop group to handle drop events for
18483 * @cfg {String} dropAllowed
18484 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18486 dropAllowed : "x-dd-drop-ok",
18488 * @cfg {String} dropNotAllowed
18489 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18491 dropNotAllowed : "x-dd-drop-nodrop",
18493 * @cfg {boolean} success
18494 * set this after drop listener..
18498 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18499 * if the drop point is valid for over/enter..
18506 isNotifyTarget : true,
18511 notifyEnter : function(dd, e, data)
18514 this.fireEvent('enter', dd, e, data);
18515 if(this.overClass){
18516 this.el.addClass(this.overClass);
18518 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18519 this.valid ? this.dropAllowed : this.dropNotAllowed
18526 notifyOver : function(dd, e, data)
18529 this.fireEvent('over', dd, e, data);
18530 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18531 this.valid ? this.dropAllowed : this.dropNotAllowed
18538 notifyOut : function(dd, e, data)
18540 this.fireEvent('out', dd, e, data);
18541 if(this.overClass){
18542 this.el.removeClass(this.overClass);
18549 notifyDrop : function(dd, e, data)
18551 this.success = false;
18552 this.fireEvent('drop', dd, e, data);
18553 return this.success;
18557 * Ext JS Library 1.1.1
18558 * Copyright(c) 2006-2007, Ext JS, LLC.
18560 * Originally Released Under LGPL - original licence link has changed is not relivant.
18563 * <script type="text/javascript">
18568 * @class Roo.dd.DragZone
18569 * @extends Roo.dd.DragSource
18570 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18571 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18573 * @param {String/HTMLElement/Element} el The container element
18574 * @param {Object} config
18576 Roo.dd.DragZone = function(el, config){
18577 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18578 if(this.containerScroll){
18579 Roo.dd.ScrollManager.register(this.el);
18583 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18585 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18586 * for auto scrolling during drag operations.
18589 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18590 * method after a failed drop (defaults to "c3daf9" - light blue)
18594 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18595 * for a valid target to drag based on the mouse down. Override this method
18596 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18597 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18598 * @param {EventObject} e The mouse down event
18599 * @return {Object} The dragData
18601 getDragData : function(e){
18602 return Roo.dd.Registry.getHandleFromEvent(e);
18606 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18607 * this.dragData.ddel
18608 * @param {Number} x The x position of the click on the dragged object
18609 * @param {Number} y The y position of the click on the dragged object
18610 * @return {Boolean} true to continue the drag, false to cancel
18612 onInitDrag : function(x, y){
18613 this.proxy.update(this.dragData.ddel.cloneNode(true));
18614 this.onStartDrag(x, y);
18619 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18621 afterRepair : function(){
18623 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18625 this.dragging = false;
18629 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18630 * the XY of this.dragData.ddel
18631 * @param {EventObject} e The mouse up event
18632 * @return {Array} The xy location (e.g. [100, 200])
18634 getRepairXY : function(e){
18635 return Roo.Element.fly(this.dragData.ddel).getXY();
18639 * Ext JS Library 1.1.1
18640 * Copyright(c) 2006-2007, Ext JS, LLC.
18642 * Originally Released Under LGPL - original licence link has changed is not relivant.
18645 * <script type="text/javascript">
18648 * @class Roo.dd.DropZone
18649 * @extends Roo.dd.DropTarget
18650 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18651 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18653 * @param {String/HTMLElement/Element} el The container element
18654 * @param {Object} config
18656 Roo.dd.DropZone = function(el, config){
18657 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18660 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18662 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18663 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18664 * provide your own custom lookup.
18665 * @param {Event} e The event
18666 * @return {Object} data The custom data
18668 getTargetFromEvent : function(e){
18669 return Roo.dd.Registry.getTargetFromEvent(e);
18673 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18674 * that it has registered. This method has no default implementation and should be overridden to provide
18675 * node-specific processing if necessary.
18676 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18677 * {@link #getTargetFromEvent} for this node)
18678 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18679 * @param {Event} e The event
18680 * @param {Object} data An object containing arbitrary data supplied by the drag source
18682 onNodeEnter : function(n, dd, e, data){
18687 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18688 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18689 * overridden to provide the proper feedback.
18690 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18691 * {@link #getTargetFromEvent} for this node)
18692 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18693 * @param {Event} e The event
18694 * @param {Object} data An object containing arbitrary data supplied by the drag source
18695 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18696 * underlying {@link Roo.dd.StatusProxy} can be updated
18698 onNodeOver : function(n, dd, e, data){
18699 return this.dropAllowed;
18703 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18704 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18705 * node-specific processing if necessary.
18706 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18707 * {@link #getTargetFromEvent} for this node)
18708 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18709 * @param {Event} e The event
18710 * @param {Object} data An object containing arbitrary data supplied by the drag source
18712 onNodeOut : function(n, dd, e, data){
18717 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18718 * the drop node. The default implementation returns false, so it should be overridden to provide the
18719 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18720 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18721 * {@link #getTargetFromEvent} for this node)
18722 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18723 * @param {Event} e The event
18724 * @param {Object} data An object containing arbitrary data supplied by the drag source
18725 * @return {Boolean} True if the drop was valid, else false
18727 onNodeDrop : function(n, dd, e, data){
18732 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18733 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18734 * it should be overridden to provide the proper feedback if necessary.
18735 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18736 * @param {Event} e The event
18737 * @param {Object} data An object containing arbitrary data supplied by the drag source
18738 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18739 * underlying {@link Roo.dd.StatusProxy} can be updated
18741 onContainerOver : function(dd, e, data){
18742 return this.dropNotAllowed;
18746 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18747 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18748 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18749 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18750 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18751 * @param {Event} e The event
18752 * @param {Object} data An object containing arbitrary data supplied by the drag source
18753 * @return {Boolean} True if the drop was valid, else false
18755 onContainerDrop : function(dd, e, data){
18760 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18761 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18762 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18763 * you should override this method and provide a custom implementation.
18764 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18765 * @param {Event} e The event
18766 * @param {Object} data An object containing arbitrary data supplied by the drag source
18767 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18768 * underlying {@link Roo.dd.StatusProxy} can be updated
18770 notifyEnter : function(dd, e, data){
18771 return this.dropNotAllowed;
18775 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18776 * This method will be called on every mouse movement while the drag source is over the drop zone.
18777 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18778 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18779 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18780 * registered node, it will call {@link #onContainerOver}.
18781 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18782 * @param {Event} e The event
18783 * @param {Object} data An object containing arbitrary data supplied by the drag source
18784 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18785 * underlying {@link Roo.dd.StatusProxy} can be updated
18787 notifyOver : function(dd, e, data){
18788 var n = this.getTargetFromEvent(e);
18789 if(!n){ // not over valid drop target
18790 if(this.lastOverNode){
18791 this.onNodeOut(this.lastOverNode, dd, e, data);
18792 this.lastOverNode = null;
18794 return this.onContainerOver(dd, e, data);
18796 if(this.lastOverNode != n){
18797 if(this.lastOverNode){
18798 this.onNodeOut(this.lastOverNode, dd, e, data);
18800 this.onNodeEnter(n, dd, e, data);
18801 this.lastOverNode = n;
18803 return this.onNodeOver(n, dd, e, data);
18807 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18808 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18809 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18810 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18811 * @param {Event} e The event
18812 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18814 notifyOut : function(dd, e, data){
18815 if(this.lastOverNode){
18816 this.onNodeOut(this.lastOverNode, dd, e, data);
18817 this.lastOverNode = null;
18822 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18823 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18824 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18825 * otherwise it will call {@link #onContainerDrop}.
18826 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18827 * @param {Event} e The event
18828 * @param {Object} data An object containing arbitrary data supplied by the drag source
18829 * @return {Boolean} True if the drop was valid, else false
18831 notifyDrop : function(dd, e, data){
18832 if(this.lastOverNode){
18833 this.onNodeOut(this.lastOverNode, dd, e, data);
18834 this.lastOverNode = null;
18836 var n = this.getTargetFromEvent(e);
18838 this.onNodeDrop(n, dd, e, data) :
18839 this.onContainerDrop(dd, e, data);
18843 triggerCacheRefresh : function(){
18844 Roo.dd.DDM.refreshCache(this.groups);
18848 * Ext JS Library 1.1.1
18849 * Copyright(c) 2006-2007, Ext JS, LLC.
18851 * Originally Released Under LGPL - original licence link has changed is not relivant.
18854 * <script type="text/javascript">
18859 * @class Roo.data.SortTypes
18861 * Defines the default sorting (casting?) comparison functions used when sorting data.
18863 Roo.data.SortTypes = {
18865 * Default sort that does nothing
18866 * @param {Mixed} s The value being converted
18867 * @return {Mixed} The comparison value
18869 none : function(s){
18874 * The regular expression used to strip tags
18878 stripTagsRE : /<\/?[^>]+>/gi,
18881 * Strips all HTML tags to sort on text only
18882 * @param {Mixed} s The value being converted
18883 * @return {String} The comparison value
18885 asText : function(s){
18886 return String(s).replace(this.stripTagsRE, "");
18890 * Strips all HTML tags to sort on text only - Case insensitive
18891 * @param {Mixed} s The value being converted
18892 * @return {String} The comparison value
18894 asUCText : function(s){
18895 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18899 * Case insensitive string
18900 * @param {Mixed} s The value being converted
18901 * @return {String} The comparison value
18903 asUCString : function(s) {
18904 return String(s).toUpperCase();
18909 * @param {Mixed} s The value being converted
18910 * @return {Number} The comparison value
18912 asDate : function(s) {
18916 if(s instanceof Date){
18917 return s.getTime();
18919 return Date.parse(String(s));
18924 * @param {Mixed} s The value being converted
18925 * @return {Float} The comparison value
18927 asFloat : function(s) {
18928 var val = parseFloat(String(s).replace(/,/g, ""));
18929 if(isNaN(val)) val = 0;
18935 * @param {Mixed} s The value being converted
18936 * @return {Number} The comparison value
18938 asInt : function(s) {
18939 var val = parseInt(String(s).replace(/,/g, ""));
18940 if(isNaN(val)) val = 0;
18945 * Ext JS Library 1.1.1
18946 * Copyright(c) 2006-2007, Ext JS, LLC.
18948 * Originally Released Under LGPL - original licence link has changed is not relivant.
18951 * <script type="text/javascript">
18955 * @class Roo.data.Record
18956 * Instances of this class encapsulate both record <em>definition</em> information, and record
18957 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18958 * to access Records cached in an {@link Roo.data.Store} object.<br>
18960 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18961 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18964 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18966 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18967 * {@link #create}. The parameters are the same.
18968 * @param {Array} data An associative Array of data values keyed by the field name.
18969 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18970 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18971 * not specified an integer id is generated.
18973 Roo.data.Record = function(data, id){
18974 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18979 * Generate a constructor for a specific record layout.
18980 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18981 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18982 * Each field definition object may contain the following properties: <ul>
18983 * <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,
18984 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18985 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18986 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18987 * is being used, then this is a string containing the javascript expression to reference the data relative to
18988 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18989 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18990 * this may be omitted.</p></li>
18991 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18992 * <ul><li>auto (Default, implies no conversion)</li>
18997 * <li>date</li></ul></p></li>
18998 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18999 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19000 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19001 * by the Reader into an object that will be stored in the Record. It is passed the
19002 * following parameters:<ul>
19003 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19005 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19007 * <br>usage:<br><pre><code>
19008 var TopicRecord = Roo.data.Record.create(
19009 {name: 'title', mapping: 'topic_title'},
19010 {name: 'author', mapping: 'username'},
19011 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19012 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19013 {name: 'lastPoster', mapping: 'user2'},
19014 {name: 'excerpt', mapping: 'post_text'}
19017 var myNewRecord = new TopicRecord({
19018 title: 'Do my job please',
19021 lastPost: new Date(),
19022 lastPoster: 'Animal',
19023 excerpt: 'No way dude!'
19025 myStore.add(myNewRecord);
19030 Roo.data.Record.create = function(o){
19031 var f = function(){
19032 f.superclass.constructor.apply(this, arguments);
19034 Roo.extend(f, Roo.data.Record);
19035 var p = f.prototype;
19036 p.fields = new Roo.util.MixedCollection(false, function(field){
19039 for(var i = 0, len = o.length; i < len; i++){
19040 p.fields.add(new Roo.data.Field(o[i]));
19042 f.getField = function(name){
19043 return p.fields.get(name);
19048 Roo.data.Record.AUTO_ID = 1000;
19049 Roo.data.Record.EDIT = 'edit';
19050 Roo.data.Record.REJECT = 'reject';
19051 Roo.data.Record.COMMIT = 'commit';
19053 Roo.data.Record.prototype = {
19055 * Readonly flag - true if this record has been modified.
19064 join : function(store){
19065 this.store = store;
19069 * Set the named field to the specified value.
19070 * @param {String} name The name of the field to set.
19071 * @param {Object} value The value to set the field to.
19073 set : function(name, value){
19074 if(this.data[name] == value){
19078 if(!this.modified){
19079 this.modified = {};
19081 if(typeof this.modified[name] == 'undefined'){
19082 this.modified[name] = this.data[name];
19084 this.data[name] = value;
19085 if(!this.editing && this.store){
19086 this.store.afterEdit(this);
19091 * Get the value of the named field.
19092 * @param {String} name The name of the field to get the value of.
19093 * @return {Object} The value of the field.
19095 get : function(name){
19096 return this.data[name];
19100 beginEdit : function(){
19101 this.editing = true;
19102 this.modified = {};
19106 cancelEdit : function(){
19107 this.editing = false;
19108 delete this.modified;
19112 endEdit : function(){
19113 this.editing = false;
19114 if(this.dirty && this.store){
19115 this.store.afterEdit(this);
19120 * Usually called by the {@link Roo.data.Store} which owns the Record.
19121 * Rejects all changes made to the Record since either creation, or the last commit operation.
19122 * Modified fields are reverted to their original values.
19124 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19125 * of reject operations.
19127 reject : function(){
19128 var m = this.modified;
19130 if(typeof m[n] != "function"){
19131 this.data[n] = m[n];
19134 this.dirty = false;
19135 delete this.modified;
19136 this.editing = false;
19138 this.store.afterReject(this);
19143 * Usually called by the {@link Roo.data.Store} which owns the Record.
19144 * Commits all changes made to the Record since either creation, or the last commit operation.
19146 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19147 * of commit operations.
19149 commit : function(){
19150 this.dirty = false;
19151 delete this.modified;
19152 this.editing = false;
19154 this.store.afterCommit(this);
19159 hasError : function(){
19160 return this.error != null;
19164 clearError : function(){
19169 * Creates a copy of this record.
19170 * @param {String} id (optional) A new record id if you don't want to use this record's id
19173 copy : function(newId) {
19174 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19178 * Ext JS Library 1.1.1
19179 * Copyright(c) 2006-2007, Ext JS, LLC.
19181 * Originally Released Under LGPL - original licence link has changed is not relivant.
19184 * <script type="text/javascript">
19190 * @class Roo.data.Store
19191 * @extends Roo.util.Observable
19192 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19193 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19195 * 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
19196 * has no knowledge of the format of the data returned by the Proxy.<br>
19198 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19199 * instances from the data object. These records are cached and made available through accessor functions.
19201 * Creates a new Store.
19202 * @param {Object} config A config object containing the objects needed for the Store to access data,
19203 * and read the data into Records.
19205 Roo.data.Store = function(config){
19206 this.data = new Roo.util.MixedCollection(false);
19207 this.data.getKey = function(o){
19210 this.baseParams = {};
19212 this.paramNames = {
19217 "multisort" : "_multisort"
19220 if(config && config.data){
19221 this.inlineData = config.data;
19222 delete config.data;
19225 Roo.apply(this, config);
19227 if(this.reader){ // reader passed
19228 this.reader = Roo.factory(this.reader, Roo.data);
19229 this.reader.xmodule = this.xmodule || false;
19230 if(!this.recordType){
19231 this.recordType = this.reader.recordType;
19233 if(this.reader.onMetaChange){
19234 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19238 if(this.recordType){
19239 this.fields = this.recordType.prototype.fields;
19241 this.modified = [];
19245 * @event datachanged
19246 * Fires when the data cache has changed, and a widget which is using this Store
19247 * as a Record cache should refresh its view.
19248 * @param {Store} this
19250 datachanged : true,
19252 * @event metachange
19253 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19254 * @param {Store} this
19255 * @param {Object} meta The JSON metadata
19260 * Fires when Records have been added to the Store
19261 * @param {Store} this
19262 * @param {Roo.data.Record[]} records The array of Records added
19263 * @param {Number} index The index at which the record(s) were added
19268 * Fires when a Record has been removed from the Store
19269 * @param {Store} this
19270 * @param {Roo.data.Record} record The Record that was removed
19271 * @param {Number} index The index at which the record was removed
19276 * Fires when a Record has been updated
19277 * @param {Store} this
19278 * @param {Roo.data.Record} record The Record that was updated
19279 * @param {String} operation The update operation being performed. Value may be one of:
19281 Roo.data.Record.EDIT
19282 Roo.data.Record.REJECT
19283 Roo.data.Record.COMMIT
19289 * Fires when the data cache has been cleared.
19290 * @param {Store} this
19294 * @event beforeload
19295 * Fires before a request is made for a new data object. If the beforeload handler returns false
19296 * the load action will be canceled.
19297 * @param {Store} this
19298 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19303 * Fires after a new set of Records has been loaded.
19304 * @param {Store} this
19305 * @param {Roo.data.Record[]} records The Records that were loaded
19306 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19310 * @event loadexception
19311 * Fires if an exception occurs in the Proxy during loading.
19312 * Called with the signature of the Proxy's "loadexception" event.
19313 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19316 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19317 * @param {Object} load options
19318 * @param {Object} jsonData from your request (normally this contains the Exception)
19320 loadexception : true
19324 this.proxy = Roo.factory(this.proxy, Roo.data);
19325 this.proxy.xmodule = this.xmodule || false;
19326 this.relayEvents(this.proxy, ["loadexception"]);
19328 this.sortToggle = {};
19329 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19331 Roo.data.Store.superclass.constructor.call(this);
19333 if(this.inlineData){
19334 this.loadData(this.inlineData);
19335 delete this.inlineData;
19338 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19340 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19341 * without a remote query - used by combo/forms at present.
19345 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19348 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19351 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19352 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19355 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19356 * on any HTTP request
19359 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19362 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19366 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19367 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19369 remoteSort : false,
19372 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19373 * loaded or when a record is removed. (defaults to false).
19375 pruneModifiedRecords : false,
19378 lastOptions : null,
19381 * Add Records to the Store and fires the add event.
19382 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19384 add : function(records){
19385 records = [].concat(records);
19386 for(var i = 0, len = records.length; i < len; i++){
19387 records[i].join(this);
19389 var index = this.data.length;
19390 this.data.addAll(records);
19391 this.fireEvent("add", this, records, index);
19395 * Remove a Record from the Store and fires the remove event.
19396 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19398 remove : function(record){
19399 var index = this.data.indexOf(record);
19400 this.data.removeAt(index);
19401 if(this.pruneModifiedRecords){
19402 this.modified.remove(record);
19404 this.fireEvent("remove", this, record, index);
19408 * Remove all Records from the Store and fires the clear event.
19410 removeAll : function(){
19412 if(this.pruneModifiedRecords){
19413 this.modified = [];
19415 this.fireEvent("clear", this);
19419 * Inserts Records to the Store at the given index and fires the add event.
19420 * @param {Number} index The start index at which to insert the passed Records.
19421 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19423 insert : function(index, records){
19424 records = [].concat(records);
19425 for(var i = 0, len = records.length; i < len; i++){
19426 this.data.insert(index, records[i]);
19427 records[i].join(this);
19429 this.fireEvent("add", this, records, index);
19433 * Get the index within the cache of the passed Record.
19434 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19435 * @return {Number} The index of the passed Record. Returns -1 if not found.
19437 indexOf : function(record){
19438 return this.data.indexOf(record);
19442 * Get the index within the cache of the Record with the passed id.
19443 * @param {String} id The id of the Record to find.
19444 * @return {Number} The index of the Record. Returns -1 if not found.
19446 indexOfId : function(id){
19447 return this.data.indexOfKey(id);
19451 * Get the Record with the specified id.
19452 * @param {String} id The id of the Record to find.
19453 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19455 getById : function(id){
19456 return this.data.key(id);
19460 * Get the Record at the specified index.
19461 * @param {Number} index The index of the Record to find.
19462 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19464 getAt : function(index){
19465 return this.data.itemAt(index);
19469 * Returns a range of Records between specified indices.
19470 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19471 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19472 * @return {Roo.data.Record[]} An array of Records
19474 getRange : function(start, end){
19475 return this.data.getRange(start, end);
19479 storeOptions : function(o){
19480 o = Roo.apply({}, o);
19483 this.lastOptions = o;
19487 * Loads the Record cache from the configured Proxy using the configured Reader.
19489 * If using remote paging, then the first load call must specify the <em>start</em>
19490 * and <em>limit</em> properties in the options.params property to establish the initial
19491 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19493 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19494 * and this call will return before the new data has been loaded. Perform any post-processing
19495 * in a callback function, or in a "load" event handler.</strong>
19497 * @param {Object} options An object containing properties which control loading options:<ul>
19498 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19499 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19500 * passed the following arguments:<ul>
19501 * <li>r : Roo.data.Record[]</li>
19502 * <li>options: Options object from the load call</li>
19503 * <li>success: Boolean success indicator</li></ul></li>
19504 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19505 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19508 load : function(options){
19509 options = options || {};
19510 if(this.fireEvent("beforeload", this, options) !== false){
19511 this.storeOptions(options);
19512 var p = Roo.apply(options.params || {}, this.baseParams);
19513 // if meta was not loaded from remote source.. try requesting it.
19514 if (!this.reader.metaFromRemote) {
19515 p._requestMeta = 1;
19517 if(this.sortInfo && this.remoteSort){
19518 var pn = this.paramNames;
19519 p[pn["sort"]] = this.sortInfo.field;
19520 p[pn["dir"]] = this.sortInfo.direction;
19522 if (this.multiSort) {
19523 var pn = this.paramNames;
19524 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19527 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19532 * Reloads the Record cache from the configured Proxy using the configured Reader and
19533 * the options from the last load operation performed.
19534 * @param {Object} options (optional) An object containing properties which may override the options
19535 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19536 * the most recently used options are reused).
19538 reload : function(options){
19539 this.load(Roo.applyIf(options||{}, this.lastOptions));
19543 // Called as a callback by the Reader during a load operation.
19544 loadRecords : function(o, options, success){
19545 if(!o || success === false){
19546 if(success !== false){
19547 this.fireEvent("load", this, [], options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, [], options, false);
19554 // if data returned failure - throw an exception.
19555 if (o.success === false) {
19556 Roo.log("load records failed");
19560 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19563 var r = o.records, t = o.totalRecords || r.length;
19564 if(!options || options.add !== true){
19565 if(this.pruneModifiedRecords){
19566 this.modified = [];
19568 for(var i = 0, len = r.length; i < len; i++){
19572 this.data = this.snapshot;
19573 delete this.snapshot;
19576 this.data.addAll(r);
19577 this.totalLength = t;
19579 this.fireEvent("datachanged", this);
19581 this.totalLength = Math.max(t, this.data.length+r.length);
19584 this.fireEvent("load", this, r, options);
19585 if(options.callback){
19586 options.callback.call(options.scope || this, r, options, true);
19592 * Loads data from a passed data block. A Reader which understands the format of the data
19593 * must have been configured in the constructor.
19594 * @param {Object} data The data block from which to read the Records. The format of the data expected
19595 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19596 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19598 loadData : function(o, append){
19599 var r = this.reader.readRecords(o);
19600 this.loadRecords(r, {add: append}, true);
19604 * Gets the number of cached records.
19606 * <em>If using paging, this may not be the total size of the dataset. If the data object
19607 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19608 * the data set size</em>
19610 getCount : function(){
19611 return this.data.length || 0;
19615 * Gets the total number of records in the dataset as returned by the server.
19617 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19618 * the dataset size</em>
19620 getTotalCount : function(){
19621 return this.totalLength || 0;
19625 * Returns the sort state of the Store as an object with two properties:
19627 field {String} The name of the field by which the Records are sorted
19628 direction {String} The sort order, "ASC" or "DESC"
19631 getSortState : function(){
19632 return this.sortInfo;
19636 applySort : function(){
19637 if(this.sortInfo && !this.remoteSort){
19638 var s = this.sortInfo, f = s.field;
19639 var st = this.fields.get(f).sortType;
19640 var fn = function(r1, r2){
19641 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19642 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19644 this.data.sort(s.direction, fn);
19645 if(this.snapshot && this.snapshot != this.data){
19646 this.snapshot.sort(s.direction, fn);
19652 * Sets the default sort column and order to be used by the next load operation.
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 setDefaultSort : function(field, dir){
19657 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19661 * Sort the Records.
19662 * If remote sorting is used, the sort is performed on the server, and the cache is
19663 * reloaded. If local sorting is used, the cache is sorted internally.
19664 * @param {String} fieldName The name of the field to sort by.
19665 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19667 sort : function(fieldName, dir){
19668 var f = this.fields.get(fieldName);
19670 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19672 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19673 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19678 this.sortToggle[f.name] = dir;
19679 this.sortInfo = {field: f.name, direction: dir};
19680 if(!this.remoteSort){
19682 this.fireEvent("datachanged", this);
19684 this.load(this.lastOptions);
19689 * Calls the specified function for each of the Records in the cache.
19690 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19691 * Returning <em>false</em> aborts and exits the iteration.
19692 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19694 each : function(fn, scope){
19695 this.data.each(fn, scope);
19699 * Gets all records modified since the last commit. Modified records are persisted across load operations
19700 * (e.g., during paging).
19701 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19703 getModifiedRecords : function(){
19704 return this.modified;
19708 createFilterFn : function(property, value, anyMatch){
19709 if(!value.exec){ // not a regex
19710 value = String(value);
19711 if(value.length == 0){
19714 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19716 return function(r){
19717 return value.test(r.data[property]);
19722 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19723 * @param {String} property A field on your records
19724 * @param {Number} start The record index to start at (defaults to 0)
19725 * @param {Number} end The last record index to include (defaults to length - 1)
19726 * @return {Number} The sum
19728 sum : function(property, start, end){
19729 var rs = this.data.items, v = 0;
19730 start = start || 0;
19731 end = (end || end === 0) ? end : rs.length-1;
19733 for(var i = start; i <= end; i++){
19734 v += (rs[i].data[property] || 0);
19740 * Filter the records by a specified property.
19741 * @param {String} field A field on your records
19742 * @param {String/RegExp} value Either a string that the field
19743 * should start with or a RegExp to test against the field
19744 * @param {Boolean} anyMatch True to match any part not just the beginning
19746 filter : function(property, value, anyMatch){
19747 var fn = this.createFilterFn(property, value, anyMatch);
19748 return fn ? this.filterBy(fn) : this.clearFilter();
19752 * Filter by a function. The specified function will be called with each
19753 * record in this data source. If the function returns true the record is included,
19754 * otherwise it is filtered.
19755 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19756 * @param {Object} scope (optional) The scope of the function (defaults to this)
19758 filterBy : function(fn, scope){
19759 this.snapshot = this.snapshot || this.data;
19760 this.data = this.queryBy(fn, scope||this);
19761 this.fireEvent("datachanged", this);
19765 * Query the records by a specified property.
19766 * @param {String} field A field on your records
19767 * @param {String/RegExp} value Either a string that the field
19768 * should start with or a RegExp to test against the field
19769 * @param {Boolean} anyMatch True to match any part not just the beginning
19770 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19772 query : function(property, value, anyMatch){
19773 var fn = this.createFilterFn(property, value, anyMatch);
19774 return fn ? this.queryBy(fn) : this.data.clone();
19778 * Query by a function. The specified function will be called with each
19779 * record in this data source. If the function returns true the record is included
19781 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19782 * @param {Object} scope (optional) The scope of the function (defaults to this)
19783 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19785 queryBy : function(fn, scope){
19786 var data = this.snapshot || this.data;
19787 return data.filterBy(fn, scope||this);
19791 * Collects unique values for a particular dataIndex from this store.
19792 * @param {String} dataIndex The property to collect
19793 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19794 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19795 * @return {Array} An array of the unique values
19797 collect : function(dataIndex, allowNull, bypassFilter){
19798 var d = (bypassFilter === true && this.snapshot) ?
19799 this.snapshot.items : this.data.items;
19800 var v, sv, r = [], l = {};
19801 for(var i = 0, len = d.length; i < len; i++){
19802 v = d[i].data[dataIndex];
19804 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19813 * Revert to a view of the Record cache with no filtering applied.
19814 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19816 clearFilter : function(suppressEvent){
19817 if(this.snapshot && this.snapshot != this.data){
19818 this.data = this.snapshot;
19819 delete this.snapshot;
19820 if(suppressEvent !== true){
19821 this.fireEvent("datachanged", this);
19827 afterEdit : function(record){
19828 if(this.modified.indexOf(record) == -1){
19829 this.modified.push(record);
19831 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19835 afterReject : function(record){
19836 this.modified.remove(record);
19837 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19841 afterCommit : function(record){
19842 this.modified.remove(record);
19843 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19847 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19848 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19850 commitChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19859 * Cancel outstanding changes on all changed records.
19861 rejectChanges : function(){
19862 var m = this.modified.slice(0);
19863 this.modified = [];
19864 for(var i = 0, len = m.length; i < len; i++){
19869 onMetaChange : function(meta, rtype, o){
19870 this.recordType = rtype;
19871 this.fields = rtype.prototype.fields;
19872 delete this.snapshot;
19873 this.sortInfo = meta.sortInfo || this.sortInfo;
19874 this.modified = [];
19875 this.fireEvent('metachange', this, this.reader.meta);
19879 * Ext JS Library 1.1.1
19880 * Copyright(c) 2006-2007, Ext JS, LLC.
19882 * Originally Released Under LGPL - original licence link has changed is not relivant.
19885 * <script type="text/javascript">
19889 * @class Roo.data.SimpleStore
19890 * @extends Roo.data.Store
19891 * Small helper class to make creating Stores from Array data easier.
19892 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19893 * @cfg {Array} fields An array of field definition objects, or field name strings.
19894 * @cfg {Array} data The multi-dimensional array of data
19896 * @param {Object} config
19898 Roo.data.SimpleStore = function(config){
19899 Roo.data.SimpleStore.superclass.constructor.call(this, {
19901 reader: new Roo.data.ArrayReader({
19904 Roo.data.Record.create(config.fields)
19906 proxy : new Roo.data.MemoryProxy(config.data)
19910 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19912 * Ext JS Library 1.1.1
19913 * Copyright(c) 2006-2007, Ext JS, LLC.
19915 * Originally Released Under LGPL - original licence link has changed is not relivant.
19918 * <script type="text/javascript">
19923 * @extends Roo.data.Store
19924 * @class Roo.data.JsonStore
19925 * Small helper class to make creating Stores for JSON data easier. <br/>
19927 var store = new Roo.data.JsonStore({
19928 url: 'get-images.php',
19930 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19933 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19934 * JsonReader and HttpProxy (unless inline data is provided).</b>
19935 * @cfg {Array} fields An array of field definition objects, or field name strings.
19937 * @param {Object} config
19939 Roo.data.JsonStore = function(c){
19940 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19941 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19942 reader: new Roo.data.JsonReader(c, c.fields)
19945 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19947 * Ext JS Library 1.1.1
19948 * Copyright(c) 2006-2007, Ext JS, LLC.
19950 * Originally Released Under LGPL - original licence link has changed is not relivant.
19953 * <script type="text/javascript">
19957 Roo.data.Field = function(config){
19958 if(typeof config == "string"){
19959 config = {name: config};
19961 Roo.apply(this, config);
19964 this.type = "auto";
19967 var st = Roo.data.SortTypes;
19968 // named sortTypes are supported, here we look them up
19969 if(typeof this.sortType == "string"){
19970 this.sortType = st[this.sortType];
19973 // set default sortType for strings and dates
19974 if(!this.sortType){
19977 this.sortType = st.asUCString;
19980 this.sortType = st.asDate;
19983 this.sortType = st.none;
19988 var stripRe = /[\$,%]/g;
19990 // prebuilt conversion function for this field, instead of
19991 // switching every time we're reading a value
19993 var cv, dateFormat = this.dateFormat;
19998 cv = function(v){ return v; };
20001 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20005 return v !== undefined && v !== null && v !== '' ?
20006 parseInt(String(v).replace(stripRe, ""), 10) : '';
20011 return v !== undefined && v !== null && v !== '' ?
20012 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20017 cv = function(v){ return v === true || v === "true" || v == 1; };
20024 if(v instanceof Date){
20028 if(dateFormat == "timestamp"){
20029 return new Date(v*1000);
20031 return Date.parseDate(v, dateFormat);
20033 var parsed = Date.parse(v);
20034 return parsed ? new Date(parsed) : null;
20043 Roo.data.Field.prototype = {
20051 * Ext JS Library 1.1.1
20052 * Copyright(c) 2006-2007, Ext JS, LLC.
20054 * Originally Released Under LGPL - original licence link has changed is not relivant.
20057 * <script type="text/javascript">
20060 // Base class for reading structured data from a data source. This class is intended to be
20061 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20064 * @class Roo.data.DataReader
20065 * Base class for reading structured data from a data source. This class is intended to be
20066 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20069 Roo.data.DataReader = function(meta, recordType){
20073 this.recordType = recordType instanceof Array ?
20074 Roo.data.Record.create(recordType) : recordType;
20077 Roo.data.DataReader.prototype = {
20079 * Create an empty record
20080 * @param {Object} data (optional) - overlay some values
20081 * @return {Roo.data.Record} record created.
20083 newRow : function(d) {
20085 this.recordType.prototype.fields.each(function(c) {
20087 case 'int' : da[c.name] = 0; break;
20088 case 'date' : da[c.name] = new Date(); break;
20089 case 'float' : da[c.name] = 0.0; break;
20090 case 'boolean' : da[c.name] = false; break;
20091 default : da[c.name] = ""; break;
20095 return new this.recordType(Roo.apply(da, d));
20100 * Ext JS Library 1.1.1
20101 * Copyright(c) 2006-2007, Ext JS, LLC.
20103 * Originally Released Under LGPL - original licence link has changed is not relivant.
20106 * <script type="text/javascript">
20110 * @class Roo.data.DataProxy
20111 * @extends Roo.data.Observable
20112 * This class is an abstract base class for implementations which provide retrieval of
20113 * unformatted data objects.<br>
20115 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20116 * (of the appropriate type which knows how to parse the data object) to provide a block of
20117 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20119 * Custom implementations must implement the load method as described in
20120 * {@link Roo.data.HttpProxy#load}.
20122 Roo.data.DataProxy = function(){
20125 * @event beforeload
20126 * Fires before a network request is made to retrieve a data object.
20127 * @param {Object} This DataProxy object.
20128 * @param {Object} params The params parameter to the load function.
20133 * Fires before the load method's callback is called.
20134 * @param {Object} This DataProxy object.
20135 * @param {Object} o The data object.
20136 * @param {Object} arg The callback argument object passed to the load function.
20140 * @event loadexception
20141 * Fires if an Exception occurs during data retrieval.
20142 * @param {Object} This DataProxy object.
20143 * @param {Object} o The data object.
20144 * @param {Object} arg The callback argument object passed to the load function.
20145 * @param {Object} e The Exception.
20147 loadexception : true
20149 Roo.data.DataProxy.superclass.constructor.call(this);
20152 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20155 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20159 * Ext JS Library 1.1.1
20160 * Copyright(c) 2006-2007, Ext JS, LLC.
20162 * Originally Released Under LGPL - original licence link has changed is not relivant.
20165 * <script type="text/javascript">
20168 * @class Roo.data.MemoryProxy
20169 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20170 * to the Reader when its load method is called.
20172 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20174 Roo.data.MemoryProxy = function(data){
20178 Roo.data.MemoryProxy.superclass.constructor.call(this);
20182 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20184 * Load data from the requested source (in this case an in-memory
20185 * data object passed to the constructor), read the data object into
20186 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20187 * process that block using the passed callback.
20188 * @param {Object} params This parameter is not used by the MemoryProxy class.
20189 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20190 * object into a block of Roo.data.Records.
20191 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20192 * The function must be passed <ul>
20193 * <li>The Record block object</li>
20194 * <li>The "arg" argument from the load function</li>
20195 * <li>A boolean success indicator</li>
20197 * @param {Object} scope The scope in which to call the callback
20198 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20200 load : function(params, reader, callback, scope, arg){
20201 params = params || {};
20204 result = reader.readRecords(this.data);
20206 this.fireEvent("loadexception", this, arg, null, e);
20207 callback.call(scope, null, arg, false);
20210 callback.call(scope, result, arg, true);
20214 update : function(params, records){
20219 * Ext JS Library 1.1.1
20220 * Copyright(c) 2006-2007, Ext JS, LLC.
20222 * Originally Released Under LGPL - original licence link has changed is not relivant.
20225 * <script type="text/javascript">
20228 * @class Roo.data.HttpProxy
20229 * @extends Roo.data.DataProxy
20230 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20231 * configured to reference a certain URL.<br><br>
20233 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20234 * from which the running page was served.<br><br>
20236 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20238 * Be aware that to enable the browser to parse an XML document, the server must set
20239 * the Content-Type header in the HTTP response to "text/xml".
20241 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20242 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20243 * will be used to make the request.
20245 Roo.data.HttpProxy = function(conn){
20246 Roo.data.HttpProxy.superclass.constructor.call(this);
20247 // is conn a conn config or a real conn?
20249 this.useAjax = !conn || !conn.events;
20253 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20254 // thse are take from connection...
20257 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20260 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20261 * extra parameters to each request made by this object. (defaults to undefined)
20264 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20265 * to each request made by this object. (defaults to undefined)
20268 * @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)
20271 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20274 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20280 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20284 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20285 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20286 * a finer-grained basis than the DataProxy events.
20288 getConnection : function(){
20289 return this.useAjax ? Roo.Ajax : this.conn;
20293 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20294 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20295 * process that block using the passed callback.
20296 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20297 * for the request to the remote server.
20298 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20299 * object into a block of Roo.data.Records.
20300 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20301 * The function must be passed <ul>
20302 * <li>The Record block object</li>
20303 * <li>The "arg" argument from the load function</li>
20304 * <li>A boolean success indicator</li>
20306 * @param {Object} scope The scope in which to call the callback
20307 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20309 load : function(params, reader, callback, scope, arg){
20310 if(this.fireEvent("beforeload", this, params) !== false){
20312 params : params || {},
20314 callback : callback,
20319 callback : this.loadResponse,
20323 Roo.applyIf(o, this.conn);
20324 if(this.activeRequest){
20325 Roo.Ajax.abort(this.activeRequest);
20327 this.activeRequest = Roo.Ajax.request(o);
20329 this.conn.request(o);
20332 callback.call(scope||this, null, arg, false);
20337 loadResponse : function(o, success, response){
20338 delete this.activeRequest;
20340 this.fireEvent("loadexception", this, o, response);
20341 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20346 result = o.reader.read(response);
20348 this.fireEvent("loadexception", this, o, response, e);
20349 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20353 this.fireEvent("load", this, o, o.request.arg);
20354 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20358 update : function(dataSet){
20363 updateResponse : function(dataSet){
20368 * Ext JS Library 1.1.1
20369 * Copyright(c) 2006-2007, Ext JS, LLC.
20371 * Originally Released Under LGPL - original licence link has changed is not relivant.
20374 * <script type="text/javascript">
20378 * @class Roo.data.ScriptTagProxy
20379 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20380 * other than the originating domain of the running page.<br><br>
20382 * <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
20383 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20385 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20386 * source code that is used as the source inside a <script> tag.<br><br>
20388 * In order for the browser to process the returned data, the server must wrap the data object
20389 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20390 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20391 * depending on whether the callback name was passed:
20394 boolean scriptTag = false;
20395 String cb = request.getParameter("callback");
20398 response.setContentType("text/javascript");
20400 response.setContentType("application/x-json");
20402 Writer out = response.getWriter();
20404 out.write(cb + "(");
20406 out.print(dataBlock.toJsonString());
20413 * @param {Object} config A configuration object.
20415 Roo.data.ScriptTagProxy = function(config){
20416 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20417 Roo.apply(this, config);
20418 this.head = document.getElementsByTagName("head")[0];
20421 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20423 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20425 * @cfg {String} url The URL from which to request the data object.
20428 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20432 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20433 * the server the name of the callback function set up by the load call to process the returned data object.
20434 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20435 * javascript output which calls this named function passing the data object as its only parameter.
20437 callbackParam : "callback",
20439 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20440 * name to the request.
20445 * Load data from the configured URL, read the data object into
20446 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20447 * process that block using the passed callback.
20448 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20449 * for the request to the remote server.
20450 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20451 * object into a block of Roo.data.Records.
20452 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20453 * The function must be passed <ul>
20454 * <li>The Record block object</li>
20455 * <li>The "arg" argument from the load function</li>
20456 * <li>A boolean success indicator</li>
20458 * @param {Object} scope The scope in which to call the callback
20459 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20461 load : function(params, reader, callback, scope, arg){
20462 if(this.fireEvent("beforeload", this, params) !== false){
20464 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20466 var url = this.url;
20467 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20469 url += "&_dc=" + (new Date().getTime());
20471 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20474 cb : "stcCallback"+transId,
20475 scriptId : "stcScript"+transId,
20479 callback : callback,
20485 window[trans.cb] = function(o){
20486 conn.handleResponse(o, trans);
20489 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20491 if(this.autoAbort !== false){
20495 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20497 var script = document.createElement("script");
20498 script.setAttribute("src", url);
20499 script.setAttribute("type", "text/javascript");
20500 script.setAttribute("id", trans.scriptId);
20501 this.head.appendChild(script);
20503 this.trans = trans;
20505 callback.call(scope||this, null, arg, false);
20510 isLoading : function(){
20511 return this.trans ? true : false;
20515 * Abort the current server request.
20517 abort : function(){
20518 if(this.isLoading()){
20519 this.destroyTrans(this.trans);
20524 destroyTrans : function(trans, isLoaded){
20525 this.head.removeChild(document.getElementById(trans.scriptId));
20526 clearTimeout(trans.timeoutId);
20528 window[trans.cb] = undefined;
20530 delete window[trans.cb];
20533 // if hasn't been loaded, wait for load to remove it to prevent script error
20534 window[trans.cb] = function(){
20535 window[trans.cb] = undefined;
20537 delete window[trans.cb];
20544 handleResponse : function(o, trans){
20545 this.trans = false;
20546 this.destroyTrans(trans, true);
20549 result = trans.reader.readRecords(o);
20551 this.fireEvent("loadexception", this, o, trans.arg, e);
20552 trans.callback.call(trans.scope||window, null, trans.arg, false);
20555 this.fireEvent("load", this, o, trans.arg);
20556 trans.callback.call(trans.scope||window, result, trans.arg, true);
20560 handleFailure : function(trans){
20561 this.trans = false;
20562 this.destroyTrans(trans, false);
20563 this.fireEvent("loadexception", this, null, trans.arg);
20564 trans.callback.call(trans.scope||window, null, trans.arg, false);
20568 * Ext JS Library 1.1.1
20569 * Copyright(c) 2006-2007, Ext JS, LLC.
20571 * Originally Released Under LGPL - original licence link has changed is not relivant.
20574 * <script type="text/javascript">
20578 * @class Roo.data.JsonReader
20579 * @extends Roo.data.DataReader
20580 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20581 * based on mappings in a provided Roo.data.Record constructor.
20583 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20584 * in the reply previously.
20589 var RecordDef = Roo.data.Record.create([
20590 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20591 {name: 'occupation'} // This field will use "occupation" as the mapping.
20593 var myReader = new Roo.data.JsonReader({
20594 totalProperty: "results", // The property which contains the total dataset size (optional)
20595 root: "rows", // The property which contains an Array of row objects
20596 id: "id" // The property within each row object that provides an ID for the record (optional)
20600 * This would consume a JSON file like this:
20602 { 'results': 2, 'rows': [
20603 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20604 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20607 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20608 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20609 * paged from the remote server.
20610 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20611 * @cfg {String} root name of the property which contains the Array of row objects.
20612 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20614 * Create a new JsonReader
20615 * @param {Object} meta Metadata configuration options
20616 * @param {Object} recordType Either an Array of field definition objects,
20617 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20619 Roo.data.JsonReader = function(meta, recordType){
20622 // set some defaults:
20623 Roo.applyIf(meta, {
20624 totalProperty: 'total',
20625 successProperty : 'success',
20630 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20632 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20635 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20636 * Used by Store query builder to append _requestMeta to params.
20639 metaFromRemote : false,
20641 * This method is only used by a DataProxy which has retrieved data from a remote server.
20642 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20643 * @return {Object} data A data block which is used by an Roo.data.Store object as
20644 * a cache of Roo.data.Records.
20646 read : function(response){
20647 var json = response.responseText;
20649 var o = /* eval:var:o */ eval("("+json+")");
20651 throw {message: "JsonReader.read: Json object not found"};
20657 this.metaFromRemote = true;
20658 this.meta = o.metaData;
20659 this.recordType = Roo.data.Record.create(o.metaData.fields);
20660 this.onMetaChange(this.meta, this.recordType, o);
20662 return this.readRecords(o);
20665 // private function a store will implement
20666 onMetaChange : function(meta, recordType, o){
20673 simpleAccess: function(obj, subsc) {
20680 getJsonAccessor: function(){
20682 return function(expr) {
20684 return(re.test(expr))
20685 ? new Function("obj", "return obj." + expr)
20690 return Roo.emptyFn;
20695 * Create a data block containing Roo.data.Records from an XML document.
20696 * @param {Object} o An object which contains an Array of row objects in the property specified
20697 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20698 * which contains the total size of the dataset.
20699 * @return {Object} data A data block which is used by an Roo.data.Store object as
20700 * a cache of Roo.data.Records.
20702 readRecords : function(o){
20704 * After any data loads, the raw JSON data is available for further custom processing.
20708 var s = this.meta, Record = this.recordType,
20709 f = Record.prototype.fields, fi = f.items, fl = f.length;
20711 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20713 if(s.totalProperty) {
20714 this.getTotal = this.getJsonAccessor(s.totalProperty);
20716 if(s.successProperty) {
20717 this.getSuccess = this.getJsonAccessor(s.successProperty);
20719 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20721 var g = this.getJsonAccessor(s.id);
20722 this.getId = function(rec) {
20724 return (r === undefined || r === "") ? null : r;
20727 this.getId = function(){return null;};
20730 for(var jj = 0; jj < fl; jj++){
20732 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20733 this.ef[jj] = this.getJsonAccessor(map);
20737 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20738 if(s.totalProperty){
20739 var vt = parseInt(this.getTotal(o), 10);
20744 if(s.successProperty){
20745 var vs = this.getSuccess(o);
20746 if(vs === false || vs === 'false'){
20751 for(var i = 0; i < c; i++){
20754 var id = this.getId(n);
20755 for(var j = 0; j < fl; j++){
20757 var v = this.ef[j](n);
20759 Roo.log('missing convert for ' + f.name);
20763 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20765 var record = new Record(values, id);
20767 records[i] = record;
20772 totalRecords : totalRecords
20777 * Ext JS Library 1.1.1
20778 * Copyright(c) 2006-2007, Ext JS, LLC.
20780 * Originally Released Under LGPL - original licence link has changed is not relivant.
20783 * <script type="text/javascript">
20787 * @class Roo.data.XmlReader
20788 * @extends Roo.data.DataReader
20789 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20790 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20792 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20793 * header in the HTTP response must be set to "text/xml".</em>
20797 var RecordDef = Roo.data.Record.create([
20798 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20799 {name: 'occupation'} // This field will use "occupation" as the mapping.
20801 var myReader = new Roo.data.XmlReader({
20802 totalRecords: "results", // The element which contains the total dataset size (optional)
20803 record: "row", // The repeated element which contains row information
20804 id: "id" // The element within the row that provides an ID for the record (optional)
20808 * This would consume an XML file like this:
20812 <results>2</results>
20815 <name>Bill</name>
20816 <occupation>Gardener</occupation>
20820 <name>Ben</name>
20821 <occupation>Horticulturalist</occupation>
20825 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20826 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20827 * paged from the remote server.
20828 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20829 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20830 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20831 * a record identifier value.
20833 * Create a new XmlReader
20834 * @param {Object} meta Metadata configuration options
20835 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20836 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20837 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20839 Roo.data.XmlReader = function(meta, recordType){
20841 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20843 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20845 * This method is only used by a DataProxy which has retrieved data from a remote server.
20846 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20847 * to contain a method called 'responseXML' that returns an XML document object.
20848 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20849 * a cache of Roo.data.Records.
20851 read : function(response){
20852 var doc = response.responseXML;
20854 throw {message: "XmlReader.read: XML Document not available"};
20856 return this.readRecords(doc);
20860 * Create a data block containing Roo.data.Records from an XML document.
20861 * @param {Object} doc A parsed XML document.
20862 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20863 * a cache of Roo.data.Records.
20865 readRecords : function(doc){
20867 * After any data loads/reads, the raw XML Document is available for further custom processing.
20868 * @type XMLDocument
20870 this.xmlData = doc;
20871 var root = doc.documentElement || doc;
20872 var q = Roo.DomQuery;
20873 var recordType = this.recordType, fields = recordType.prototype.fields;
20874 var sid = this.meta.id;
20875 var totalRecords = 0, success = true;
20876 if(this.meta.totalRecords){
20877 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20880 if(this.meta.success){
20881 var sv = q.selectValue(this.meta.success, root, true);
20882 success = sv !== false && sv !== 'false';
20885 var ns = q.select(this.meta.record, root);
20886 for(var i = 0, len = ns.length; i < len; i++) {
20889 var id = sid ? q.selectValue(sid, n) : undefined;
20890 for(var j = 0, jlen = fields.length; j < jlen; j++){
20891 var f = fields.items[j];
20892 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20894 values[f.name] = v;
20896 var record = new recordType(values, id);
20898 records[records.length] = record;
20904 totalRecords : totalRecords || records.length
20909 * Ext JS Library 1.1.1
20910 * Copyright(c) 2006-2007, Ext JS, LLC.
20912 * Originally Released Under LGPL - original licence link has changed is not relivant.
20915 * <script type="text/javascript">
20919 * @class Roo.data.ArrayReader
20920 * @extends Roo.data.DataReader
20921 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20922 * Each element of that Array represents a row of data fields. The
20923 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20924 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20928 var RecordDef = Roo.data.Record.create([
20929 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20930 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20932 var myReader = new Roo.data.ArrayReader({
20933 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20937 * This would consume an Array like this:
20939 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20941 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20943 * Create a new JsonReader
20944 * @param {Object} meta Metadata configuration options.
20945 * @param {Object} recordType Either an Array of field definition objects
20946 * as specified to {@link Roo.data.Record#create},
20947 * or an {@link Roo.data.Record} object
20948 * created using {@link Roo.data.Record#create}.
20950 Roo.data.ArrayReader = function(meta, recordType){
20951 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20954 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20956 * Create a data block containing Roo.data.Records from an XML document.
20957 * @param {Object} o An Array of row objects which represents the dataset.
20958 * @return {Object} data A data block which is used by an Roo.data.Store object as
20959 * a cache of Roo.data.Records.
20961 readRecords : function(o){
20962 var sid = this.meta ? this.meta.id : null;
20963 var recordType = this.recordType, fields = recordType.prototype.fields;
20966 for(var i = 0; i < root.length; i++){
20969 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20970 for(var j = 0, jlen = fields.length; j < jlen; j++){
20971 var f = fields.items[j];
20972 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20973 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20975 values[f.name] = v;
20977 var record = new recordType(values, id);
20979 records[records.length] = record;
20983 totalRecords : records.length
20988 * Ext JS Library 1.1.1
20989 * Copyright(c) 2006-2007, Ext JS, LLC.
20991 * Originally Released Under LGPL - original licence link has changed is not relivant.
20994 * <script type="text/javascript">
20999 * @class Roo.data.Tree
21000 * @extends Roo.util.Observable
21001 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21002 * in the tree have most standard DOM functionality.
21004 * @param {Node} root (optional) The root node
21006 Roo.data.Tree = function(root){
21007 this.nodeHash = {};
21009 * The root node for this tree
21014 this.setRootNode(root);
21019 * Fires when a new child node is appended to a node in this tree.
21020 * @param {Tree} tree The owner tree
21021 * @param {Node} parent The parent node
21022 * @param {Node} node The newly appended node
21023 * @param {Number} index The index of the newly appended node
21028 * Fires when a child node is removed from a node in this tree.
21029 * @param {Tree} tree The owner tree
21030 * @param {Node} parent The parent node
21031 * @param {Node} node The child node removed
21036 * Fires when a node is moved to a new location in the tree
21037 * @param {Tree} tree The owner tree
21038 * @param {Node} node The node moved
21039 * @param {Node} oldParent The old parent of this node
21040 * @param {Node} newParent The new parent of this node
21041 * @param {Number} index The index it was moved to
21046 * Fires when a new child node is inserted in a node in this tree.
21047 * @param {Tree} tree The owner tree
21048 * @param {Node} parent The parent node
21049 * @param {Node} node The child node inserted
21050 * @param {Node} refNode The child node the node was inserted before
21054 * @event beforeappend
21055 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21056 * @param {Tree} tree The owner tree
21057 * @param {Node} parent The parent node
21058 * @param {Node} node The child node to be appended
21060 "beforeappend" : true,
21062 * @event beforeremove
21063 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21064 * @param {Tree} tree The owner tree
21065 * @param {Node} parent The parent node
21066 * @param {Node} node The child node to be removed
21068 "beforeremove" : true,
21070 * @event beforemove
21071 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21072 * @param {Tree} tree The owner tree
21073 * @param {Node} node The node being moved
21074 * @param {Node} oldParent The parent of the node
21075 * @param {Node} newParent The new parent the node is moving to
21076 * @param {Number} index The index it is being moved to
21078 "beforemove" : true,
21080 * @event beforeinsert
21081 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21082 * @param {Tree} tree The owner tree
21083 * @param {Node} parent The parent node
21084 * @param {Node} node The child node to be inserted
21085 * @param {Node} refNode The child node the node is being inserted before
21087 "beforeinsert" : true
21090 Roo.data.Tree.superclass.constructor.call(this);
21093 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21094 pathSeparator: "/",
21096 proxyNodeEvent : function(){
21097 return this.fireEvent.apply(this, arguments);
21101 * Returns the root node for this tree.
21104 getRootNode : function(){
21109 * Sets the root node for this tree.
21110 * @param {Node} node
21113 setRootNode : function(node){
21115 node.ownerTree = this;
21116 node.isRoot = true;
21117 this.registerNode(node);
21122 * Gets a node in this tree by its id.
21123 * @param {String} id
21126 getNodeById : function(id){
21127 return this.nodeHash[id];
21130 registerNode : function(node){
21131 this.nodeHash[node.id] = node;
21134 unregisterNode : function(node){
21135 delete this.nodeHash[node.id];
21138 toString : function(){
21139 return "[Tree"+(this.id?" "+this.id:"")+"]";
21144 * @class Roo.data.Node
21145 * @extends Roo.util.Observable
21146 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21147 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21149 * @param {Object} attributes The attributes/config for the node
21151 Roo.data.Node = function(attributes){
21153 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21156 this.attributes = attributes || {};
21157 this.leaf = this.attributes.leaf;
21159 * The node id. @type String
21161 this.id = this.attributes.id;
21163 this.id = Roo.id(null, "ynode-");
21164 this.attributes.id = this.id;
21167 * All child nodes of this node. @type Array
21169 this.childNodes = [];
21170 if(!this.childNodes.indexOf){ // indexOf is a must
21171 this.childNodes.indexOf = function(o){
21172 for(var i = 0, len = this.length; i < len; i++){
21181 * The parent node for this node. @type Node
21183 this.parentNode = null;
21185 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21187 this.firstChild = null;
21189 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21191 this.lastChild = null;
21193 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21195 this.previousSibling = null;
21197 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21199 this.nextSibling = null;
21204 * Fires when a new child node is appended
21205 * @param {Tree} tree The owner tree
21206 * @param {Node} this This node
21207 * @param {Node} node The newly appended node
21208 * @param {Number} index The index of the newly appended node
21213 * Fires when a child node is removed
21214 * @param {Tree} tree The owner tree
21215 * @param {Node} this This node
21216 * @param {Node} node The removed node
21221 * Fires when this node is moved to a new location in the tree
21222 * @param {Tree} tree The owner tree
21223 * @param {Node} this This node
21224 * @param {Node} oldParent The old parent of this node
21225 * @param {Node} newParent The new parent of this node
21226 * @param {Number} index The index it was moved to
21231 * Fires when a new child node is inserted.
21232 * @param {Tree} tree The owner tree
21233 * @param {Node} this This node
21234 * @param {Node} node The child node inserted
21235 * @param {Node} refNode The child node the node was inserted before
21239 * @event beforeappend
21240 * Fires before a new child is appended, return false to cancel the append.
21241 * @param {Tree} tree The owner tree
21242 * @param {Node} this This node
21243 * @param {Node} node The child node to be appended
21245 "beforeappend" : true,
21247 * @event beforeremove
21248 * Fires before a child is removed, return false to cancel the remove.
21249 * @param {Tree} tree The owner tree
21250 * @param {Node} this This node
21251 * @param {Node} node The child node to be removed
21253 "beforeremove" : true,
21255 * @event beforemove
21256 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21257 * @param {Tree} tree The owner tree
21258 * @param {Node} this This node
21259 * @param {Node} oldParent The parent of this node
21260 * @param {Node} newParent The new parent this node is moving to
21261 * @param {Number} index The index it is being moved to
21263 "beforemove" : true,
21265 * @event beforeinsert
21266 * Fires before a new child is inserted, return false to cancel the insert.
21267 * @param {Tree} tree The owner tree
21268 * @param {Node} this This node
21269 * @param {Node} node The child node to be inserted
21270 * @param {Node} refNode The child node the node is being inserted before
21272 "beforeinsert" : true
21274 this.listeners = this.attributes.listeners;
21275 Roo.data.Node.superclass.constructor.call(this);
21278 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21279 fireEvent : function(evtName){
21280 // first do standard event for this node
21281 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21284 // then bubble it up to the tree if the event wasn't cancelled
21285 var ot = this.getOwnerTree();
21287 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21295 * Returns true if this node is a leaf
21296 * @return {Boolean}
21298 isLeaf : function(){
21299 return this.leaf === true;
21303 setFirstChild : function(node){
21304 this.firstChild = node;
21308 setLastChild : function(node){
21309 this.lastChild = node;
21314 * Returns true if this node is the last child of its parent
21315 * @return {Boolean}
21317 isLast : function(){
21318 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21322 * Returns true if this node is the first child of its parent
21323 * @return {Boolean}
21325 isFirst : function(){
21326 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21329 hasChildNodes : function(){
21330 return !this.isLeaf() && this.childNodes.length > 0;
21334 * Insert node(s) as the last child node of this node.
21335 * @param {Node/Array} node The node or Array of nodes to append
21336 * @return {Node} The appended node if single append, or null if an array was passed
21338 appendChild : function(node){
21340 if(node instanceof Array){
21342 }else if(arguments.length > 1){
21345 // if passed an array or multiple args do them one by one
21347 for(var i = 0, len = multi.length; i < len; i++) {
21348 this.appendChild(multi[i]);
21351 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21354 var index = this.childNodes.length;
21355 var oldParent = node.parentNode;
21356 // it's a move, make sure we move it cleanly
21358 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21361 oldParent.removeChild(node);
21363 index = this.childNodes.length;
21365 this.setFirstChild(node);
21367 this.childNodes.push(node);
21368 node.parentNode = this;
21369 var ps = this.childNodes[index-1];
21371 node.previousSibling = ps;
21372 ps.nextSibling = node;
21374 node.previousSibling = null;
21376 node.nextSibling = null;
21377 this.setLastChild(node);
21378 node.setOwnerTree(this.getOwnerTree());
21379 this.fireEvent("append", this.ownerTree, this, node, index);
21381 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21388 * Removes a child node from this node.
21389 * @param {Node} node The node to remove
21390 * @return {Node} The removed node
21392 removeChild : function(node){
21393 var index = this.childNodes.indexOf(node);
21397 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21401 // remove it from childNodes collection
21402 this.childNodes.splice(index, 1);
21405 if(node.previousSibling){
21406 node.previousSibling.nextSibling = node.nextSibling;
21408 if(node.nextSibling){
21409 node.nextSibling.previousSibling = node.previousSibling;
21412 // update child refs
21413 if(this.firstChild == node){
21414 this.setFirstChild(node.nextSibling);
21416 if(this.lastChild == node){
21417 this.setLastChild(node.previousSibling);
21420 node.setOwnerTree(null);
21421 // clear any references from the node
21422 node.parentNode = null;
21423 node.previousSibling = null;
21424 node.nextSibling = null;
21425 this.fireEvent("remove", this.ownerTree, this, node);
21430 * Inserts the first node before the second node in this nodes childNodes collection.
21431 * @param {Node} node The node to insert
21432 * @param {Node} refNode The node to insert before (if null the node is appended)
21433 * @return {Node} The inserted node
21435 insertBefore : function(node, refNode){
21436 if(!refNode){ // like standard Dom, refNode can be null for append
21437 return this.appendChild(node);
21440 if(node == refNode){
21444 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21447 var index = this.childNodes.indexOf(refNode);
21448 var oldParent = node.parentNode;
21449 var refIndex = index;
21451 // when moving internally, indexes will change after remove
21452 if(oldParent == this && this.childNodes.indexOf(node) < index){
21456 // it's a move, make sure we move it cleanly
21458 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21461 oldParent.removeChild(node);
21464 this.setFirstChild(node);
21466 this.childNodes.splice(refIndex, 0, node);
21467 node.parentNode = this;
21468 var ps = this.childNodes[refIndex-1];
21470 node.previousSibling = ps;
21471 ps.nextSibling = node;
21473 node.previousSibling = null;
21475 node.nextSibling = refNode;
21476 refNode.previousSibling = node;
21477 node.setOwnerTree(this.getOwnerTree());
21478 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21480 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21486 * Returns the child node at the specified index.
21487 * @param {Number} index
21490 item : function(index){
21491 return this.childNodes[index];
21495 * Replaces one child node in this node with another.
21496 * @param {Node} newChild The replacement node
21497 * @param {Node} oldChild The node to replace
21498 * @return {Node} The replaced node
21500 replaceChild : function(newChild, oldChild){
21501 this.insertBefore(newChild, oldChild);
21502 this.removeChild(oldChild);
21507 * Returns the index of a child node
21508 * @param {Node} node
21509 * @return {Number} The index of the node or -1 if it was not found
21511 indexOf : function(child){
21512 return this.childNodes.indexOf(child);
21516 * Returns the tree this node is in.
21519 getOwnerTree : function(){
21520 // if it doesn't have one, look for one
21521 if(!this.ownerTree){
21525 this.ownerTree = p.ownerTree;
21531 return this.ownerTree;
21535 * Returns depth of this node (the root node has a depth of 0)
21538 getDepth : function(){
21541 while(p.parentNode){
21549 setOwnerTree : function(tree){
21550 // if it's move, we need to update everyone
21551 if(tree != this.ownerTree){
21552 if(this.ownerTree){
21553 this.ownerTree.unregisterNode(this);
21555 this.ownerTree = tree;
21556 var cs = this.childNodes;
21557 for(var i = 0, len = cs.length; i < len; i++) {
21558 cs[i].setOwnerTree(tree);
21561 tree.registerNode(this);
21567 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21568 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21569 * @return {String} The path
21571 getPath : function(attr){
21572 attr = attr || "id";
21573 var p = this.parentNode;
21574 var b = [this.attributes[attr]];
21576 b.unshift(p.attributes[attr]);
21579 var sep = this.getOwnerTree().pathSeparator;
21580 return sep + b.join(sep);
21584 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21585 * function call will be the scope provided or the current node. The arguments to the function
21586 * will be the args provided or the current node. If the function returns false at any point,
21587 * the bubble is stopped.
21588 * @param {Function} fn The function to call
21589 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21590 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21592 bubble : function(fn, scope, args){
21595 if(fn.call(scope || p, args || p) === false){
21603 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21604 * function call will be the scope provided or the current node. The arguments to the function
21605 * will be the args provided or the current node. If the function returns false at any point,
21606 * the cascade is stopped on that branch.
21607 * @param {Function} fn The function to call
21608 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21609 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21611 cascade : function(fn, scope, args){
21612 if(fn.call(scope || this, args || this) !== false){
21613 var cs = this.childNodes;
21614 for(var i = 0, len = cs.length; i < len; i++) {
21615 cs[i].cascade(fn, scope, args);
21621 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21622 * function call will be the scope provided or the current node. The arguments to the function
21623 * will be the args provided or the current node. If the function returns false at any point,
21624 * the iteration stops.
21625 * @param {Function} fn The function to call
21626 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21627 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21629 eachChild : function(fn, scope, args){
21630 var cs = this.childNodes;
21631 for(var i = 0, len = cs.length; i < len; i++) {
21632 if(fn.call(scope || this, args || cs[i]) === false){
21639 * Finds the first child that has the attribute with the specified value.
21640 * @param {String} attribute The attribute name
21641 * @param {Mixed} value The value to search for
21642 * @return {Node} The found child or null if none was found
21644 findChild : function(attribute, value){
21645 var cs = this.childNodes;
21646 for(var i = 0, len = cs.length; i < len; i++) {
21647 if(cs[i].attributes[attribute] == value){
21655 * Finds the first child by a custom function. The child matches if the function passed
21657 * @param {Function} fn
21658 * @param {Object} scope (optional)
21659 * @return {Node} The found child or null if none was found
21661 findChildBy : function(fn, scope){
21662 var cs = this.childNodes;
21663 for(var i = 0, len = cs.length; i < len; i++) {
21664 if(fn.call(scope||cs[i], cs[i]) === true){
21672 * Sorts this nodes children using the supplied sort function
21673 * @param {Function} fn
21674 * @param {Object} scope (optional)
21676 sort : function(fn, scope){
21677 var cs = this.childNodes;
21678 var len = cs.length;
21680 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21682 for(var i = 0; i < len; i++){
21684 n.previousSibling = cs[i-1];
21685 n.nextSibling = cs[i+1];
21687 this.setFirstChild(n);
21690 this.setLastChild(n);
21697 * Returns true if this node is an ancestor (at any point) of the passed node.
21698 * @param {Node} node
21699 * @return {Boolean}
21701 contains : function(node){
21702 return node.isAncestor(this);
21706 * Returns true if the passed node is an ancestor (at any point) of this node.
21707 * @param {Node} node
21708 * @return {Boolean}
21710 isAncestor : function(node){
21711 var p = this.parentNode;
21721 toString : function(){
21722 return "[Node"+(this.id?" "+this.id:"")+"]";
21726 * Ext JS Library 1.1.1
21727 * Copyright(c) 2006-2007, Ext JS, LLC.
21729 * Originally Released Under LGPL - original licence link has changed is not relivant.
21732 * <script type="text/javascript">
21737 * @class Roo.ComponentMgr
21738 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21741 Roo.ComponentMgr = function(){
21742 var all = new Roo.util.MixedCollection();
21746 * Registers a component.
21747 * @param {Roo.Component} c The component
21749 register : function(c){
21754 * Unregisters a component.
21755 * @param {Roo.Component} c The component
21757 unregister : function(c){
21762 * Returns a component by id
21763 * @param {String} id The component id
21765 get : function(id){
21766 return all.get(id);
21770 * Registers a function that will be called when a specified component is added to ComponentMgr
21771 * @param {String} id The component id
21772 * @param {Funtction} fn The callback function
21773 * @param {Object} scope The scope of the callback
21775 onAvailable : function(id, fn, scope){
21776 all.on("add", function(index, o){
21778 fn.call(scope || o, o);
21779 all.un("add", fn, scope);
21786 * Ext JS Library 1.1.1
21787 * Copyright(c) 2006-2007, Ext JS, LLC.
21789 * Originally Released Under LGPL - original licence link has changed is not relivant.
21792 * <script type="text/javascript">
21796 * @class Roo.Component
21797 * @extends Roo.util.Observable
21798 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21799 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21800 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21801 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21802 * All visual components (widgets) that require rendering into a layout should subclass Component.
21804 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21805 * 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
21806 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21808 Roo.Component = function(config){
21809 config = config || {};
21810 if(config.tagName || config.dom || typeof config == "string"){ // element object
21811 config = {el: config, id: config.id || config};
21813 this.initialConfig = config;
21815 Roo.apply(this, config);
21819 * Fires after the component is disabled.
21820 * @param {Roo.Component} this
21825 * Fires after the component is enabled.
21826 * @param {Roo.Component} this
21830 * @event beforeshow
21831 * Fires before the component is shown. Return false to stop the show.
21832 * @param {Roo.Component} this
21837 * Fires after the component is shown.
21838 * @param {Roo.Component} this
21842 * @event beforehide
21843 * Fires before the component is hidden. Return false to stop the hide.
21844 * @param {Roo.Component} this
21849 * Fires after the component is hidden.
21850 * @param {Roo.Component} this
21854 * @event beforerender
21855 * Fires before the component is rendered. Return false to stop the render.
21856 * @param {Roo.Component} this
21858 beforerender : true,
21861 * Fires after the component is rendered.
21862 * @param {Roo.Component} this
21866 * @event beforedestroy
21867 * Fires before the component is destroyed. Return false to stop the destroy.
21868 * @param {Roo.Component} this
21870 beforedestroy : true,
21873 * Fires after the component is destroyed.
21874 * @param {Roo.Component} this
21879 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21881 Roo.ComponentMgr.register(this);
21882 Roo.Component.superclass.constructor.call(this);
21883 this.initComponent();
21884 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21885 this.render(this.renderTo);
21886 delete this.renderTo;
21891 Roo.Component.AUTO_ID = 1000;
21893 Roo.extend(Roo.Component, Roo.util.Observable, {
21895 * @scope Roo.Component.prototype
21897 * true if this component is hidden. Read-only.
21902 * true if this component is disabled. Read-only.
21907 * true if this component has been rendered. Read-only.
21911 /** @cfg {String} disableClass
21912 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21914 disabledClass : "x-item-disabled",
21915 /** @cfg {Boolean} allowDomMove
21916 * Whether the component can move the Dom node when rendering (defaults to true).
21918 allowDomMove : true,
21919 /** @cfg {String} hideMode
21920 * How this component should hidden. Supported values are
21921 * "visibility" (css visibility), "offsets" (negative offset position) and
21922 * "display" (css display) - defaults to "display".
21924 hideMode: 'display',
21927 ctype : "Roo.Component",
21930 * @cfg {String} actionMode
21931 * which property holds the element that used for hide() / show() / disable() / enable()
21937 getActionEl : function(){
21938 return this[this.actionMode];
21941 initComponent : Roo.emptyFn,
21943 * If this is a lazy rendering component, render it to its container element.
21944 * @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.
21946 render : function(container, position){
21947 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21948 if(!container && this.el){
21949 this.el = Roo.get(this.el);
21950 container = this.el.dom.parentNode;
21951 this.allowDomMove = false;
21953 this.container = Roo.get(container);
21954 this.rendered = true;
21955 if(position !== undefined){
21956 if(typeof position == 'number'){
21957 position = this.container.dom.childNodes[position];
21959 position = Roo.getDom(position);
21962 this.onRender(this.container, position || null);
21964 this.el.addClass(this.cls);
21968 this.el.applyStyles(this.style);
21971 this.fireEvent("render", this);
21972 this.afterRender(this.container);
21984 // default function is not really useful
21985 onRender : function(ct, position){
21987 this.el = Roo.get(this.el);
21988 if(this.allowDomMove !== false){
21989 ct.dom.insertBefore(this.el.dom, position);
21995 getAutoCreate : function(){
21996 var cfg = typeof this.autoCreate == "object" ?
21997 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21998 if(this.id && !cfg.id){
22005 afterRender : Roo.emptyFn,
22008 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22009 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22011 destroy : function(){
22012 if(this.fireEvent("beforedestroy", this) !== false){
22013 this.purgeListeners();
22014 this.beforeDestroy();
22016 this.el.removeAllListeners();
22018 if(this.actionMode == "container"){
22019 this.container.remove();
22023 Roo.ComponentMgr.unregister(this);
22024 this.fireEvent("destroy", this);
22029 beforeDestroy : function(){
22034 onDestroy : function(){
22039 * Returns the underlying {@link Roo.Element}.
22040 * @return {Roo.Element} The element
22042 getEl : function(){
22047 * Returns the id of this component.
22050 getId : function(){
22055 * Try to focus this component.
22056 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22057 * @return {Roo.Component} this
22059 focus : function(selectText){
22062 if(selectText === true){
22063 this.el.dom.select();
22078 * Disable this component.
22079 * @return {Roo.Component} this
22081 disable : function(){
22085 this.disabled = true;
22086 this.fireEvent("disable", this);
22091 onDisable : function(){
22092 this.getActionEl().addClass(this.disabledClass);
22093 this.el.dom.disabled = true;
22097 * Enable this component.
22098 * @return {Roo.Component} this
22100 enable : function(){
22104 this.disabled = false;
22105 this.fireEvent("enable", this);
22110 onEnable : function(){
22111 this.getActionEl().removeClass(this.disabledClass);
22112 this.el.dom.disabled = false;
22116 * Convenience function for setting disabled/enabled by boolean.
22117 * @param {Boolean} disabled
22119 setDisabled : function(disabled){
22120 this[disabled ? "disable" : "enable"]();
22124 * Show this component.
22125 * @return {Roo.Component} this
22128 if(this.fireEvent("beforeshow", this) !== false){
22129 this.hidden = false;
22133 this.fireEvent("show", this);
22139 onShow : function(){
22140 var ae = this.getActionEl();
22141 if(this.hideMode == 'visibility'){
22142 ae.dom.style.visibility = "visible";
22143 }else if(this.hideMode == 'offsets'){
22144 ae.removeClass('x-hidden');
22146 ae.dom.style.display = "";
22151 * Hide this component.
22152 * @return {Roo.Component} this
22155 if(this.fireEvent("beforehide", this) !== false){
22156 this.hidden = true;
22160 this.fireEvent("hide", this);
22166 onHide : function(){
22167 var ae = this.getActionEl();
22168 if(this.hideMode == 'visibility'){
22169 ae.dom.style.visibility = "hidden";
22170 }else if(this.hideMode == 'offsets'){
22171 ae.addClass('x-hidden');
22173 ae.dom.style.display = "none";
22178 * Convenience function to hide or show this component by boolean.
22179 * @param {Boolean} visible True to show, false to hide
22180 * @return {Roo.Component} this
22182 setVisible: function(visible){
22192 * Returns true if this component is visible.
22194 isVisible : function(){
22195 return this.getActionEl().isVisible();
22198 cloneConfig : function(overrides){
22199 overrides = overrides || {};
22200 var id = overrides.id || Roo.id();
22201 var cfg = Roo.applyIf(overrides, this.initialConfig);
22202 cfg.id = id; // prevent dup id
22203 return new this.constructor(cfg);
22207 * Ext JS Library 1.1.1
22208 * Copyright(c) 2006-2007, Ext JS, LLC.
22210 * Originally Released Under LGPL - original licence link has changed is not relivant.
22213 * <script type="text/javascript">
22218 * @extends Roo.Element
22219 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22220 * automatic maintaining of shadow/shim positions.
22221 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22222 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22223 * you can pass a string with a CSS class name. False turns off the shadow.
22224 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22225 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22226 * @cfg {String} cls CSS class to add to the element
22227 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22228 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22230 * @param {Object} config An object with config options.
22231 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22234 Roo.Layer = function(config, existingEl){
22235 config = config || {};
22236 var dh = Roo.DomHelper;
22237 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22239 this.dom = Roo.getDom(existingEl);
22242 var o = config.dh || {tag: "div", cls: "x-layer"};
22243 this.dom = dh.append(pel, o);
22246 this.addClass(config.cls);
22248 this.constrain = config.constrain !== false;
22249 this.visibilityMode = Roo.Element.VISIBILITY;
22251 this.id = this.dom.id = config.id;
22253 this.id = Roo.id(this.dom);
22255 this.zindex = config.zindex || this.getZIndex();
22256 this.position("absolute", this.zindex);
22258 this.shadowOffset = config.shadowOffset || 4;
22259 this.shadow = new Roo.Shadow({
22260 offset : this.shadowOffset,
22261 mode : config.shadow
22264 this.shadowOffset = 0;
22266 this.useShim = config.shim !== false && Roo.useShims;
22267 this.useDisplay = config.useDisplay;
22271 var supr = Roo.Element.prototype;
22273 // shims are shared among layer to keep from having 100 iframes
22276 Roo.extend(Roo.Layer, Roo.Element, {
22278 getZIndex : function(){
22279 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22282 getShim : function(){
22289 var shim = shims.shift();
22291 shim = this.createShim();
22292 shim.enableDisplayMode('block');
22293 shim.dom.style.display = 'none';
22294 shim.dom.style.visibility = 'visible';
22296 var pn = this.dom.parentNode;
22297 if(shim.dom.parentNode != pn){
22298 pn.insertBefore(shim.dom, this.dom);
22300 shim.setStyle('z-index', this.getZIndex()-2);
22305 hideShim : function(){
22307 this.shim.setDisplayed(false);
22308 shims.push(this.shim);
22313 disableShadow : function(){
22315 this.shadowDisabled = true;
22316 this.shadow.hide();
22317 this.lastShadowOffset = this.shadowOffset;
22318 this.shadowOffset = 0;
22322 enableShadow : function(show){
22324 this.shadowDisabled = false;
22325 this.shadowOffset = this.lastShadowOffset;
22326 delete this.lastShadowOffset;
22334 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22335 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22336 sync : function(doShow){
22337 var sw = this.shadow;
22338 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22339 var sh = this.getShim();
22341 var w = this.getWidth(),
22342 h = this.getHeight();
22344 var l = this.getLeft(true),
22345 t = this.getTop(true);
22347 if(sw && !this.shadowDisabled){
22348 if(doShow && !sw.isVisible()){
22351 sw.realign(l, t, w, h);
22357 // fit the shim behind the shadow, so it is shimmed too
22358 var a = sw.adjusts, s = sh.dom.style;
22359 s.left = (Math.min(l, l+a.l))+"px";
22360 s.top = (Math.min(t, t+a.t))+"px";
22361 s.width = (w+a.w)+"px";
22362 s.height = (h+a.h)+"px";
22369 sh.setLeftTop(l, t);
22376 destroy : function(){
22379 this.shadow.hide();
22381 this.removeAllListeners();
22382 var pn = this.dom.parentNode;
22384 pn.removeChild(this.dom);
22386 Roo.Element.uncache(this.id);
22389 remove : function(){
22394 beginUpdate : function(){
22395 this.updating = true;
22399 endUpdate : function(){
22400 this.updating = false;
22405 hideUnders : function(negOffset){
22407 this.shadow.hide();
22413 constrainXY : function(){
22414 if(this.constrain){
22415 var vw = Roo.lib.Dom.getViewWidth(),
22416 vh = Roo.lib.Dom.getViewHeight();
22417 var s = Roo.get(document).getScroll();
22419 var xy = this.getXY();
22420 var x = xy[0], y = xy[1];
22421 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22422 // only move it if it needs it
22424 // first validate right/bottom
22425 if((x + w) > vw+s.left){
22426 x = vw - w - this.shadowOffset;
22429 if((y + h) > vh+s.top){
22430 y = vh - h - this.shadowOffset;
22433 // then make sure top/left isn't negative
22444 var ay = this.avoidY;
22445 if(y <= ay && (y+h) >= ay){
22451 supr.setXY.call(this, xy);
22457 isVisible : function(){
22458 return this.visible;
22462 showAction : function(){
22463 this.visible = true; // track visibility to prevent getStyle calls
22464 if(this.useDisplay === true){
22465 this.setDisplayed("");
22466 }else if(this.lastXY){
22467 supr.setXY.call(this, this.lastXY);
22468 }else if(this.lastLT){
22469 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22474 hideAction : function(){
22475 this.visible = false;
22476 if(this.useDisplay === true){
22477 this.setDisplayed(false);
22479 this.setLeftTop(-10000,-10000);
22483 // overridden Element method
22484 setVisible : function(v, a, d, c, e){
22489 var cb = function(){
22494 }.createDelegate(this);
22495 supr.setVisible.call(this, true, true, d, cb, e);
22498 this.hideUnders(true);
22507 }.createDelegate(this);
22509 supr.setVisible.call(this, v, a, d, cb, e);
22518 storeXY : function(xy){
22519 delete this.lastLT;
22523 storeLeftTop : function(left, top){
22524 delete this.lastXY;
22525 this.lastLT = [left, top];
22529 beforeFx : function(){
22530 this.beforeAction();
22531 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22535 afterFx : function(){
22536 Roo.Layer.superclass.afterFx.apply(this, arguments);
22537 this.sync(this.isVisible());
22541 beforeAction : function(){
22542 if(!this.updating && this.shadow){
22543 this.shadow.hide();
22547 // overridden Element method
22548 setLeft : function(left){
22549 this.storeLeftTop(left, this.getTop(true));
22550 supr.setLeft.apply(this, arguments);
22554 setTop : function(top){
22555 this.storeLeftTop(this.getLeft(true), top);
22556 supr.setTop.apply(this, arguments);
22560 setLeftTop : function(left, top){
22561 this.storeLeftTop(left, top);
22562 supr.setLeftTop.apply(this, arguments);
22566 setXY : function(xy, a, d, c, e){
22568 this.beforeAction();
22570 var cb = this.createCB(c);
22571 supr.setXY.call(this, xy, a, d, cb, e);
22578 createCB : function(c){
22589 // overridden Element method
22590 setX : function(x, a, d, c, e){
22591 this.setXY([x, this.getY()], a, d, c, e);
22594 // overridden Element method
22595 setY : function(y, a, d, c, e){
22596 this.setXY([this.getX(), y], a, d, c, e);
22599 // overridden Element method
22600 setSize : function(w, h, a, d, c, e){
22601 this.beforeAction();
22602 var cb = this.createCB(c);
22603 supr.setSize.call(this, w, h, a, d, cb, e);
22609 // overridden Element method
22610 setWidth : function(w, a, d, c, e){
22611 this.beforeAction();
22612 var cb = this.createCB(c);
22613 supr.setWidth.call(this, w, a, d, cb, e);
22619 // overridden Element method
22620 setHeight : function(h, a, d, c, e){
22621 this.beforeAction();
22622 var cb = this.createCB(c);
22623 supr.setHeight.call(this, h, a, d, cb, e);
22629 // overridden Element method
22630 setBounds : function(x, y, w, h, a, d, c, e){
22631 this.beforeAction();
22632 var cb = this.createCB(c);
22634 this.storeXY([x, y]);
22635 supr.setXY.call(this, [x, y]);
22636 supr.setSize.call(this, w, h, a, d, cb, e);
22639 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22645 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22646 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22647 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22648 * @param {Number} zindex The new z-index to set
22649 * @return {this} The Layer
22651 setZIndex : function(zindex){
22652 this.zindex = zindex;
22653 this.setStyle("z-index", zindex + 2);
22655 this.shadow.setZIndex(zindex + 1);
22658 this.shim.setStyle("z-index", zindex);
22664 * Ext JS Library 1.1.1
22665 * Copyright(c) 2006-2007, Ext JS, LLC.
22667 * Originally Released Under LGPL - original licence link has changed is not relivant.
22670 * <script type="text/javascript">
22675 * @class Roo.Shadow
22676 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22677 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22678 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22680 * Create a new Shadow
22681 * @param {Object} config The config object
22683 Roo.Shadow = function(config){
22684 Roo.apply(this, config);
22685 if(typeof this.mode != "string"){
22686 this.mode = this.defaultMode;
22688 var o = this.offset, a = {h: 0};
22689 var rad = Math.floor(this.offset/2);
22690 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22696 a.l -= this.offset + rad;
22697 a.t -= this.offset + rad;
22708 a.l -= (this.offset - rad);
22709 a.t -= this.offset + rad;
22711 a.w -= (this.offset - rad)*2;
22722 a.l -= (this.offset - rad);
22723 a.t -= (this.offset - rad);
22725 a.w -= (this.offset + rad + 1);
22726 a.h -= (this.offset + rad);
22735 Roo.Shadow.prototype = {
22737 * @cfg {String} mode
22738 * The shadow display mode. Supports the following options:<br />
22739 * sides: Shadow displays on both sides and bottom only<br />
22740 * frame: Shadow displays equally on all four sides<br />
22741 * drop: Traditional bottom-right drop shadow (default)
22744 * @cfg {String} offset
22745 * The number of pixels to offset the shadow from the element (defaults to 4)
22750 defaultMode: "drop",
22753 * Displays the shadow under the target element
22754 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22756 show : function(target){
22757 target = Roo.get(target);
22759 this.el = Roo.Shadow.Pool.pull();
22760 if(this.el.dom.nextSibling != target.dom){
22761 this.el.insertBefore(target);
22764 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22766 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22769 target.getLeft(true),
22770 target.getTop(true),
22774 this.el.dom.style.display = "block";
22778 * Returns true if the shadow is visible, else false
22780 isVisible : function(){
22781 return this.el ? true : false;
22785 * Direct alignment when values are already available. Show must be called at least once before
22786 * calling this method to ensure it is initialized.
22787 * @param {Number} left The target element left position
22788 * @param {Number} top The target element top position
22789 * @param {Number} width The target element width
22790 * @param {Number} height The target element height
22792 realign : function(l, t, w, h){
22796 var a = this.adjusts, d = this.el.dom, s = d.style;
22798 s.left = (l+a.l)+"px";
22799 s.top = (t+a.t)+"px";
22800 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22802 if(s.width != sws || s.height != shs){
22806 var cn = d.childNodes;
22807 var sww = Math.max(0, (sw-12))+"px";
22808 cn[0].childNodes[1].style.width = sww;
22809 cn[1].childNodes[1].style.width = sww;
22810 cn[2].childNodes[1].style.width = sww;
22811 cn[1].style.height = Math.max(0, (sh-12))+"px";
22817 * Hides this shadow
22821 this.el.dom.style.display = "none";
22822 Roo.Shadow.Pool.push(this.el);
22828 * Adjust the z-index of this shadow
22829 * @param {Number} zindex The new z-index
22831 setZIndex : function(z){
22834 this.el.setStyle("z-index", z);
22839 // Private utility class that manages the internal Shadow cache
22840 Roo.Shadow.Pool = function(){
22842 var markup = Roo.isIE ?
22843 '<div class="x-ie-shadow"></div>' :
22844 '<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>';
22847 var sh = p.shift();
22849 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22850 sh.autoBoxAdjust = false;
22855 push : function(sh){
22861 * Ext JS Library 1.1.1
22862 * Copyright(c) 2006-2007, Ext JS, LLC.
22864 * Originally Released Under LGPL - original licence link has changed is not relivant.
22867 * <script type="text/javascript">
22871 * @class Roo.BoxComponent
22872 * @extends Roo.Component
22873 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22874 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22875 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22876 * layout containers.
22878 * @param {Roo.Element/String/Object} config The configuration options.
22880 Roo.BoxComponent = function(config){
22881 Roo.Component.call(this, config);
22885 * Fires after the component is resized.
22886 * @param {Roo.Component} this
22887 * @param {Number} adjWidth The box-adjusted width that was set
22888 * @param {Number} adjHeight The box-adjusted height that was set
22889 * @param {Number} rawWidth The width that was originally specified
22890 * @param {Number} rawHeight The height that was originally specified
22895 * Fires after the component is moved.
22896 * @param {Roo.Component} this
22897 * @param {Number} x The new x position
22898 * @param {Number} y The new y position
22904 Roo.extend(Roo.BoxComponent, Roo.Component, {
22905 // private, set in afterRender to signify that the component has been rendered
22907 // private, used to defer height settings to subclasses
22908 deferHeight: false,
22909 /** @cfg {Number} width
22910 * width (optional) size of component
22912 /** @cfg {Number} height
22913 * height (optional) size of component
22917 * Sets the width and height of the component. This method fires the resize event. This method can accept
22918 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22919 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22920 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22921 * @return {Roo.BoxComponent} this
22923 setSize : function(w, h){
22924 // support for standard size objects
22925 if(typeof w == 'object'){
22930 if(!this.boxReady){
22936 // prevent recalcs when not needed
22937 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22940 this.lastSize = {width: w, height: h};
22942 var adj = this.adjustSize(w, h);
22943 var aw = adj.width, ah = adj.height;
22944 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22945 var rz = this.getResizeEl();
22946 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22947 rz.setSize(aw, ah);
22948 }else if(!this.deferHeight && ah !== undefined){
22950 }else if(aw !== undefined){
22953 this.onResize(aw, ah, w, h);
22954 this.fireEvent('resize', this, aw, ah, w, h);
22960 * Gets the current size of the component's underlying element.
22961 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22963 getSize : function(){
22964 return this.el.getSize();
22968 * Gets the current XY position of the component's underlying element.
22969 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22970 * @return {Array} The XY position of the element (e.g., [100, 200])
22972 getPosition : function(local){
22973 if(local === true){
22974 return [this.el.getLeft(true), this.el.getTop(true)];
22976 return this.xy || this.el.getXY();
22980 * Gets the current box measurements of the component's underlying element.
22981 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22982 * @returns {Object} box An object in the format {x, y, width, height}
22984 getBox : function(local){
22985 var s = this.el.getSize();
22987 s.x = this.el.getLeft(true);
22988 s.y = this.el.getTop(true);
22990 var xy = this.xy || this.el.getXY();
22998 * Sets the current box measurements of the component's underlying element.
22999 * @param {Object} box An object in the format {x, y, width, height}
23000 * @returns {Roo.BoxComponent} this
23002 updateBox : function(box){
23003 this.setSize(box.width, box.height);
23004 this.setPagePosition(box.x, box.y);
23009 getResizeEl : function(){
23010 return this.resizeEl || this.el;
23014 getPositionEl : function(){
23015 return this.positionEl || this.el;
23019 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23020 * This method fires the move event.
23021 * @param {Number} left The new left
23022 * @param {Number} top The new top
23023 * @returns {Roo.BoxComponent} this
23025 setPosition : function(x, y){
23028 if(!this.boxReady){
23031 var adj = this.adjustPosition(x, y);
23032 var ax = adj.x, ay = adj.y;
23034 var el = this.getPositionEl();
23035 if(ax !== undefined || ay !== undefined){
23036 if(ax !== undefined && ay !== undefined){
23037 el.setLeftTop(ax, ay);
23038 }else if(ax !== undefined){
23040 }else if(ay !== undefined){
23043 this.onPosition(ax, ay);
23044 this.fireEvent('move', this, ax, ay);
23050 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23051 * This method fires the move event.
23052 * @param {Number} x The new x position
23053 * @param {Number} y The new y position
23054 * @returns {Roo.BoxComponent} this
23056 setPagePosition : function(x, y){
23059 if(!this.boxReady){
23062 if(x === undefined || y === undefined){ // cannot translate undefined points
23065 var p = this.el.translatePoints(x, y);
23066 this.setPosition(p.left, p.top);
23071 onRender : function(ct, position){
23072 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23074 this.resizeEl = Roo.get(this.resizeEl);
23076 if(this.positionEl){
23077 this.positionEl = Roo.get(this.positionEl);
23082 afterRender : function(){
23083 Roo.BoxComponent.superclass.afterRender.call(this);
23084 this.boxReady = true;
23085 this.setSize(this.width, this.height);
23086 if(this.x || this.y){
23087 this.setPosition(this.x, this.y);
23089 if(this.pageX || this.pageY){
23090 this.setPagePosition(this.pageX, this.pageY);
23095 * Force the component's size to recalculate based on the underlying element's current height and width.
23096 * @returns {Roo.BoxComponent} this
23098 syncSize : function(){
23099 delete this.lastSize;
23100 this.setSize(this.el.getWidth(), this.el.getHeight());
23105 * Called after the component is resized, this method is empty by default but can be implemented by any
23106 * subclass that needs to perform custom logic after a resize occurs.
23107 * @param {Number} adjWidth The box-adjusted width that was set
23108 * @param {Number} adjHeight The box-adjusted height that was set
23109 * @param {Number} rawWidth The width that was originally specified
23110 * @param {Number} rawHeight The height that was originally specified
23112 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23117 * Called after the component is moved, this method is empty by default but can be implemented by any
23118 * subclass that needs to perform custom logic after a move occurs.
23119 * @param {Number} x The new x position
23120 * @param {Number} y The new y position
23122 onPosition : function(x, y){
23127 adjustSize : function(w, h){
23128 if(this.autoWidth){
23131 if(this.autoHeight){
23134 return {width : w, height: h};
23138 adjustPosition : function(x, y){
23139 return {x : x, y: y};
23143 * Ext JS Library 1.1.1
23144 * Copyright(c) 2006-2007, Ext JS, LLC.
23146 * Originally Released Under LGPL - original licence link has changed is not relivant.
23149 * <script type="text/javascript">
23154 * @class Roo.SplitBar
23155 * @extends Roo.util.Observable
23156 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23160 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23161 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23162 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23163 split.minSize = 100;
23164 split.maxSize = 600;
23165 split.animate = true;
23166 split.on('moved', splitterMoved);
23169 * Create a new SplitBar
23170 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23171 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23172 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23173 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23174 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23175 position of the SplitBar).
23177 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23180 this.el = Roo.get(dragElement, true);
23181 this.el.dom.unselectable = "on";
23183 this.resizingEl = Roo.get(resizingElement, true);
23187 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23188 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23191 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23194 * The minimum size of the resizing element. (Defaults to 0)
23200 * The maximum size of the resizing element. (Defaults to 2000)
23203 this.maxSize = 2000;
23206 * Whether to animate the transition to the new size
23209 this.animate = false;
23212 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23215 this.useShim = false;
23220 if(!existingProxy){
23222 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23224 this.proxy = Roo.get(existingProxy).dom;
23227 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23230 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23233 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23236 this.dragSpecs = {};
23239 * @private The adapter to use to positon and resize elements
23241 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23242 this.adapter.init(this);
23244 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23246 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23247 this.el.addClass("x-splitbar-h");
23250 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23251 this.el.addClass("x-splitbar-v");
23257 * Fires when the splitter is moved (alias for {@link #event-moved})
23258 * @param {Roo.SplitBar} this
23259 * @param {Number} newSize the new width or height
23264 * Fires when the splitter is moved
23265 * @param {Roo.SplitBar} this
23266 * @param {Number} newSize the new width or height
23270 * @event beforeresize
23271 * Fires before the splitter is dragged
23272 * @param {Roo.SplitBar} this
23274 "beforeresize" : true,
23276 "beforeapply" : true
23279 Roo.util.Observable.call(this);
23282 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23283 onStartProxyDrag : function(x, y){
23284 this.fireEvent("beforeresize", this);
23286 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23288 o.enableDisplayMode("block");
23289 // all splitbars share the same overlay
23290 Roo.SplitBar.prototype.overlay = o;
23292 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23293 this.overlay.show();
23294 Roo.get(this.proxy).setDisplayed("block");
23295 var size = this.adapter.getElementSize(this);
23296 this.activeMinSize = this.getMinimumSize();;
23297 this.activeMaxSize = this.getMaximumSize();;
23298 var c1 = size - this.activeMinSize;
23299 var c2 = Math.max(this.activeMaxSize - size, 0);
23300 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23301 this.dd.resetConstraints();
23302 this.dd.setXConstraint(
23303 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23304 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23306 this.dd.setYConstraint(0, 0);
23308 this.dd.resetConstraints();
23309 this.dd.setXConstraint(0, 0);
23310 this.dd.setYConstraint(
23311 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23312 this.placement == Roo.SplitBar.TOP ? c2 : c1
23315 this.dragSpecs.startSize = size;
23316 this.dragSpecs.startPoint = [x, y];
23317 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23321 * @private Called after the drag operation by the DDProxy
23323 onEndProxyDrag : function(e){
23324 Roo.get(this.proxy).setDisplayed(false);
23325 var endPoint = Roo.lib.Event.getXY(e);
23327 this.overlay.hide();
23330 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23331 newSize = this.dragSpecs.startSize +
23332 (this.placement == Roo.SplitBar.LEFT ?
23333 endPoint[0] - this.dragSpecs.startPoint[0] :
23334 this.dragSpecs.startPoint[0] - endPoint[0]
23337 newSize = this.dragSpecs.startSize +
23338 (this.placement == Roo.SplitBar.TOP ?
23339 endPoint[1] - this.dragSpecs.startPoint[1] :
23340 this.dragSpecs.startPoint[1] - endPoint[1]
23343 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23344 if(newSize != this.dragSpecs.startSize){
23345 if(this.fireEvent('beforeapply', this, newSize) !== false){
23346 this.adapter.setElementSize(this, newSize);
23347 this.fireEvent("moved", this, newSize);
23348 this.fireEvent("resize", this, newSize);
23354 * Get the adapter this SplitBar uses
23355 * @return The adapter object
23357 getAdapter : function(){
23358 return this.adapter;
23362 * Set the adapter this SplitBar uses
23363 * @param {Object} adapter A SplitBar adapter object
23365 setAdapter : function(adapter){
23366 this.adapter = adapter;
23367 this.adapter.init(this);
23371 * Gets the minimum size for the resizing element
23372 * @return {Number} The minimum size
23374 getMinimumSize : function(){
23375 return this.minSize;
23379 * Sets the minimum size for the resizing element
23380 * @param {Number} minSize The minimum size
23382 setMinimumSize : function(minSize){
23383 this.minSize = minSize;
23387 * Gets the maximum size for the resizing element
23388 * @return {Number} The maximum size
23390 getMaximumSize : function(){
23391 return this.maxSize;
23395 * Sets the maximum size for the resizing element
23396 * @param {Number} maxSize The maximum size
23398 setMaximumSize : function(maxSize){
23399 this.maxSize = maxSize;
23403 * Sets the initialize size for the resizing element
23404 * @param {Number} size The initial size
23406 setCurrentSize : function(size){
23407 var oldAnimate = this.animate;
23408 this.animate = false;
23409 this.adapter.setElementSize(this, size);
23410 this.animate = oldAnimate;
23414 * Destroy this splitbar.
23415 * @param {Boolean} removeEl True to remove the element
23417 destroy : function(removeEl){
23419 this.shim.remove();
23422 this.proxy.parentNode.removeChild(this.proxy);
23430 * @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.
23432 Roo.SplitBar.createProxy = function(dir){
23433 var proxy = new Roo.Element(document.createElement("div"));
23434 proxy.unselectable();
23435 var cls = 'x-splitbar-proxy';
23436 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23437 document.body.appendChild(proxy.dom);
23442 * @class Roo.SplitBar.BasicLayoutAdapter
23443 * Default Adapter. It assumes the splitter and resizing element are not positioned
23444 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23446 Roo.SplitBar.BasicLayoutAdapter = function(){
23449 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23450 // do nothing for now
23451 init : function(s){
23455 * Called before drag operations to get the current size of the resizing element.
23456 * @param {Roo.SplitBar} s The SplitBar using this adapter
23458 getElementSize : function(s){
23459 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23460 return s.resizingEl.getWidth();
23462 return s.resizingEl.getHeight();
23467 * Called after drag operations to set the size of the resizing element.
23468 * @param {Roo.SplitBar} s The SplitBar using this adapter
23469 * @param {Number} newSize The new size to set
23470 * @param {Function} onComplete A function to be invoked when resizing is complete
23472 setElementSize : function(s, newSize, onComplete){
23473 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23475 s.resizingEl.setWidth(newSize);
23477 onComplete(s, newSize);
23480 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23485 s.resizingEl.setHeight(newSize);
23487 onComplete(s, newSize);
23490 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23497 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23498 * @extends Roo.SplitBar.BasicLayoutAdapter
23499 * Adapter that moves the splitter element to align with the resized sizing element.
23500 * Used with an absolute positioned SplitBar.
23501 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23502 * document.body, make sure you assign an id to the body element.
23504 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23505 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23506 this.container = Roo.get(container);
23509 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23510 init : function(s){
23511 this.basic.init(s);
23514 getElementSize : function(s){
23515 return this.basic.getElementSize(s);
23518 setElementSize : function(s, newSize, onComplete){
23519 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23522 moveSplitter : function(s){
23523 var yes = Roo.SplitBar;
23524 switch(s.placement){
23526 s.el.setX(s.resizingEl.getRight());
23529 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23532 s.el.setY(s.resizingEl.getBottom());
23535 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23542 * Orientation constant - Create a vertical SplitBar
23546 Roo.SplitBar.VERTICAL = 1;
23549 * Orientation constant - Create a horizontal SplitBar
23553 Roo.SplitBar.HORIZONTAL = 2;
23556 * Placement constant - The resizing element is to the left of the splitter element
23560 Roo.SplitBar.LEFT = 1;
23563 * Placement constant - The resizing element is to the right of the splitter element
23567 Roo.SplitBar.RIGHT = 2;
23570 * Placement constant - The resizing element is positioned above the splitter element
23574 Roo.SplitBar.TOP = 3;
23577 * Placement constant - The resizing element is positioned under splitter element
23581 Roo.SplitBar.BOTTOM = 4;
23584 * Ext JS Library 1.1.1
23585 * Copyright(c) 2006-2007, Ext JS, LLC.
23587 * Originally Released Under LGPL - original licence link has changed is not relivant.
23590 * <script type="text/javascript">
23595 * @extends Roo.util.Observable
23596 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23597 * This class also supports single and multi selection modes. <br>
23598 * Create a data model bound view:
23600 var store = new Roo.data.Store(...);
23602 var view = new Roo.View({
23604 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23606 singleSelect: true,
23607 selectedClass: "ydataview-selected",
23611 // listen for node click?
23612 view.on("click", function(vw, index, node, e){
23613 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23617 dataModel.load("foobar.xml");
23619 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23621 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23622 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23624 * Note: old style constructor is still suported (container, template, config)
23627 * Create a new View
23628 * @param {Object} config The config object
23631 Roo.View = function(config, depreciated_tpl, depreciated_config){
23633 if (typeof(depreciated_tpl) == 'undefined') {
23634 // new way.. - universal constructor.
23635 Roo.apply(this, config);
23636 this.el = Roo.get(this.el);
23639 this.el = Roo.get(config);
23640 this.tpl = depreciated_tpl;
23641 Roo.apply(this, depreciated_config);
23645 if(typeof(this.tpl) == "string"){
23646 this.tpl = new Roo.Template(this.tpl);
23648 // support xtype ctors..
23649 this.tpl = new Roo.factory(this.tpl, Roo);
23653 this.tpl.compile();
23660 * @event beforeclick
23661 * Fires before a click is processed. Returns false to cancel the default action.
23662 * @param {Roo.View} this
23663 * @param {Number} index The index of the target node
23664 * @param {HTMLElement} node The target node
23665 * @param {Roo.EventObject} e The raw event object
23667 "beforeclick" : true,
23670 * Fires when a template node is clicked.
23671 * @param {Roo.View} this
23672 * @param {Number} index The index of the target node
23673 * @param {HTMLElement} node The target node
23674 * @param {Roo.EventObject} e The raw event object
23679 * Fires when a template node is double clicked.
23680 * @param {Roo.View} this
23681 * @param {Number} index The index of the target node
23682 * @param {HTMLElement} node The target node
23683 * @param {Roo.EventObject} e The raw event object
23687 * @event contextmenu
23688 * Fires when a template node is right clicked.
23689 * @param {Roo.View} this
23690 * @param {Number} index The index of the target node
23691 * @param {HTMLElement} node The target node
23692 * @param {Roo.EventObject} e The raw event object
23694 "contextmenu" : true,
23696 * @event selectionchange
23697 * Fires when the selected nodes change.
23698 * @param {Roo.View} this
23699 * @param {Array} selections Array of the selected nodes
23701 "selectionchange" : true,
23704 * @event beforeselect
23705 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23706 * @param {Roo.View} this
23707 * @param {HTMLElement} node The node to be selected
23708 * @param {Array} selections Array of currently selected nodes
23710 "beforeselect" : true,
23712 * @event preparedata
23713 * Fires on every row to render, to allow you to change the data.
23714 * @param {Roo.View} this
23715 * @param {Object} data to be rendered (change this)
23717 "preparedata" : true
23721 "click": this.onClick,
23722 "dblclick": this.onDblClick,
23723 "contextmenu": this.onContextMenu,
23727 this.selections = [];
23729 this.cmp = new Roo.CompositeElementLite([]);
23731 this.store = Roo.factory(this.store, Roo.data);
23732 this.setStore(this.store, true);
23734 Roo.View.superclass.constructor.call(this);
23737 Roo.extend(Roo.View, Roo.util.Observable, {
23740 * @cfg {Roo.data.Store} store Data store to load data from.
23745 * @cfg {String|Roo.Element} el The container element.
23750 * @cfg {String|Roo.Template} tpl The template used by this View
23755 * @cfg {String} selectedClass The css class to add to selected nodes
23757 selectedClass : "x-view-selected",
23759 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23763 * @cfg {Boolean} multiSelect Allow multiple selection
23765 multiSelect : false,
23767 * @cfg {Boolean} singleSelect Allow single selection
23769 singleSelect: false,
23772 * @cfg {Boolean} toggleSelect - selecting
23774 toggleSelect : false,
23777 * Returns the element this view is bound to.
23778 * @return {Roo.Element}
23780 getEl : function(){
23785 * Refreshes the view.
23787 refresh : function(){
23789 this.clearSelections();
23790 this.el.update("");
23792 var records = this.store.getRange();
23793 if(records.length < 1){
23794 this.el.update(this.emptyText);
23797 for(var i = 0, len = records.length; i < len; i++){
23798 var data = this.prepareData(records[i].data, i, records[i]);
23799 this.fireEvent("preparedata", this, data, i, records[i]);
23800 html[html.length] = t.apply(data);
23802 this.el.update(html.join(""));
23803 this.nodes = this.el.dom.childNodes;
23804 this.updateIndexes(0);
23808 * Function to override to reformat the data that is sent to
23809 * the template for each node.
23810 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23811 * a JSON object for an UpdateManager bound view).
23813 prepareData : function(data){
23817 onUpdate : function(ds, record){
23818 this.clearSelections();
23819 var index = this.store.indexOf(record);
23820 var n = this.nodes[index];
23821 this.tpl.insertBefore(n, this.prepareData(record.data));
23822 n.parentNode.removeChild(n);
23823 this.updateIndexes(index, index);
23826 onAdd : function(ds, records, index){
23827 this.clearSelections();
23828 if(this.nodes.length == 0){
23832 var n = this.nodes[index];
23833 for(var i = 0, len = records.length; i < len; i++){
23834 var d = this.prepareData(records[i].data);
23836 this.tpl.insertBefore(n, d);
23838 this.tpl.append(this.el, d);
23841 this.updateIndexes(index);
23844 onRemove : function(ds, record, index){
23845 this.clearSelections();
23846 this.el.dom.removeChild(this.nodes[index]);
23847 this.updateIndexes(index);
23851 * Refresh an individual node.
23852 * @param {Number} index
23854 refreshNode : function(index){
23855 this.onUpdate(this.store, this.store.getAt(index));
23858 updateIndexes : function(startIndex, endIndex){
23859 var ns = this.nodes;
23860 startIndex = startIndex || 0;
23861 endIndex = endIndex || ns.length - 1;
23862 for(var i = startIndex; i <= endIndex; i++){
23863 ns[i].nodeIndex = i;
23868 * Changes the data store this view uses and refresh the view.
23869 * @param {Store} store
23871 setStore : function(store, initial){
23872 if(!initial && this.store){
23873 this.store.un("datachanged", this.refresh);
23874 this.store.un("add", this.onAdd);
23875 this.store.un("remove", this.onRemove);
23876 this.store.un("update", this.onUpdate);
23877 this.store.un("clear", this.refresh);
23881 store.on("datachanged", this.refresh, this);
23882 store.on("add", this.onAdd, this);
23883 store.on("remove", this.onRemove, this);
23884 store.on("update", this.onUpdate, this);
23885 store.on("clear", this.refresh, this);
23894 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23895 * @param {HTMLElement} node
23896 * @return {HTMLElement} The template node
23898 findItemFromChild : function(node){
23899 var el = this.el.dom;
23900 if(!node || node.parentNode == el){
23903 var p = node.parentNode;
23904 while(p && p != el){
23905 if(p.parentNode == el){
23914 onClick : function(e){
23915 var item = this.findItemFromChild(e.getTarget());
23917 var index = this.indexOf(item);
23918 if(this.onItemClick(item, index, e) !== false){
23919 this.fireEvent("click", this, index, item, e);
23922 this.clearSelections();
23927 onContextMenu : function(e){
23928 var item = this.findItemFromChild(e.getTarget());
23930 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23935 onDblClick : function(e){
23936 var item = this.findItemFromChild(e.getTarget());
23938 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23942 onItemClick : function(item, index, e)
23944 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23947 if (this.toggleSelect) {
23948 var m = this.isSelected(item) ? 'unselect' : 'select';
23951 _t[m](item, true, false);
23954 if(this.multiSelect || this.singleSelect){
23955 if(this.multiSelect && e.shiftKey && this.lastSelection){
23956 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23958 this.select(item, this.multiSelect && e.ctrlKey);
23959 this.lastSelection = item;
23961 e.preventDefault();
23967 * Get the number of selected nodes.
23970 getSelectionCount : function(){
23971 return this.selections.length;
23975 * Get the currently selected nodes.
23976 * @return {Array} An array of HTMLElements
23978 getSelectedNodes : function(){
23979 return this.selections;
23983 * Get the indexes of the selected nodes.
23986 getSelectedIndexes : function(){
23987 var indexes = [], s = this.selections;
23988 for(var i = 0, len = s.length; i < len; i++){
23989 indexes.push(s[i].nodeIndex);
23995 * Clear all selections
23996 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23998 clearSelections : function(suppressEvent){
23999 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24000 this.cmp.elements = this.selections;
24001 this.cmp.removeClass(this.selectedClass);
24002 this.selections = [];
24003 if(!suppressEvent){
24004 this.fireEvent("selectionchange", this, this.selections);
24010 * Returns true if the passed node is selected
24011 * @param {HTMLElement/Number} node The node or node index
24012 * @return {Boolean}
24014 isSelected : function(node){
24015 var s = this.selections;
24019 node = this.getNode(node);
24020 return s.indexOf(node) !== -1;
24025 * @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
24026 * @param {Boolean} keepExisting (optional) true to keep existing selections
24027 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24029 select : function(nodeInfo, keepExisting, suppressEvent){
24030 if(nodeInfo instanceof Array){
24032 this.clearSelections(true);
24034 for(var i = 0, len = nodeInfo.length; i < len; i++){
24035 this.select(nodeInfo[i], true, true);
24039 var node = this.getNode(nodeInfo);
24040 if(!node || this.isSelected(node)){
24041 return; // already selected.
24044 this.clearSelections(true);
24046 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24047 Roo.fly(node).addClass(this.selectedClass);
24048 this.selections.push(node);
24049 if(!suppressEvent){
24050 this.fireEvent("selectionchange", this, this.selections);
24058 * @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
24059 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24060 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24062 unselect : function(nodeInfo, keepExisting, suppressEvent)
24064 if(nodeInfo instanceof Array){
24065 Roo.each(this.selections, function(s) {
24066 this.unselect(s, nodeInfo);
24070 var node = this.getNode(nodeInfo);
24071 if(!node || !this.isSelected(node)){
24072 Roo.log("not selected");
24073 return; // not selected.
24077 Roo.each(this.selections, function(s) {
24079 Roo.fly(node).removeClass(this.selectedClass);
24086 this.selections= ns;
24087 this.fireEvent("selectionchange", this, this.selections);
24091 * Gets a template node.
24092 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24093 * @return {HTMLElement} The node or null if it wasn't found
24095 getNode : function(nodeInfo){
24096 if(typeof nodeInfo == "string"){
24097 return document.getElementById(nodeInfo);
24098 }else if(typeof nodeInfo == "number"){
24099 return this.nodes[nodeInfo];
24105 * Gets a range template nodes.
24106 * @param {Number} startIndex
24107 * @param {Number} endIndex
24108 * @return {Array} An array of nodes
24110 getNodes : function(start, end){
24111 var ns = this.nodes;
24112 start = start || 0;
24113 end = typeof end == "undefined" ? ns.length - 1 : end;
24116 for(var i = start; i <= end; i++){
24120 for(var i = start; i >= end; i--){
24128 * Finds the index of the passed node
24129 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24130 * @return {Number} The index of the node or -1
24132 indexOf : function(node){
24133 node = this.getNode(node);
24134 if(typeof node.nodeIndex == "number"){
24135 return node.nodeIndex;
24137 var ns = this.nodes;
24138 for(var i = 0, len = ns.length; i < len; i++){
24148 * Ext JS Library 1.1.1
24149 * Copyright(c) 2006-2007, Ext JS, LLC.
24151 * Originally Released Under LGPL - original licence link has changed is not relivant.
24154 * <script type="text/javascript">
24158 * @class Roo.JsonView
24159 * @extends Roo.View
24160 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24162 var view = new Roo.JsonView({
24163 container: "my-element",
24164 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24169 // listen for node click?
24170 view.on("click", function(vw, index, node, e){
24171 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24174 // direct load of JSON data
24175 view.load("foobar.php");
24177 // Example from my blog list
24178 var tpl = new Roo.Template(
24179 '<div class="entry">' +
24180 '<a class="entry-title" href="{link}">{title}</a>' +
24181 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24182 "</div><hr />"
24185 var moreView = new Roo.JsonView({
24186 container : "entry-list",
24190 moreView.on("beforerender", this.sortEntries, this);
24192 url: "/blog/get-posts.php",
24193 params: "allposts=true",
24194 text: "Loading Blog Entries..."
24198 * Note: old code is supported with arguments : (container, template, config)
24202 * Create a new JsonView
24204 * @param {Object} config The config object
24207 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24210 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24212 var um = this.el.getUpdateManager();
24213 um.setRenderer(this);
24214 um.on("update", this.onLoad, this);
24215 um.on("failure", this.onLoadException, this);
24218 * @event beforerender
24219 * Fires before rendering of the downloaded JSON data.
24220 * @param {Roo.JsonView} this
24221 * @param {Object} data The JSON data loaded
24225 * Fires when data is loaded.
24226 * @param {Roo.JsonView} this
24227 * @param {Object} data The JSON data loaded
24228 * @param {Object} response The raw Connect response object
24231 * @event loadexception
24232 * Fires when loading fails.
24233 * @param {Roo.JsonView} this
24234 * @param {Object} response The raw Connect response object
24237 'beforerender' : true,
24239 'loadexception' : true
24242 Roo.extend(Roo.JsonView, Roo.View, {
24244 * @type {String} The root property in the loaded JSON object that contains the data
24249 * Refreshes the view.
24251 refresh : function(){
24252 this.clearSelections();
24253 this.el.update("");
24255 var o = this.jsonData;
24256 if(o && o.length > 0){
24257 for(var i = 0, len = o.length; i < len; i++){
24258 var data = this.prepareData(o[i], i, o);
24259 html[html.length] = this.tpl.apply(data);
24262 html.push(this.emptyText);
24264 this.el.update(html.join(""));
24265 this.nodes = this.el.dom.childNodes;
24266 this.updateIndexes(0);
24270 * 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.
24271 * @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:
24274 url: "your-url.php",
24275 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24276 callback: yourFunction,
24277 scope: yourObject, //(optional scope)
24280 text: "Loading...",
24285 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24286 * 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.
24287 * @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}
24288 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24289 * @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.
24292 var um = this.el.getUpdateManager();
24293 um.update.apply(um, arguments);
24296 render : function(el, response){
24297 this.clearSelections();
24298 this.el.update("");
24301 o = Roo.util.JSON.decode(response.responseText);
24304 o = o[this.jsonRoot];
24309 * The current JSON data or null
24312 this.beforeRender();
24317 * Get the number of records in the current JSON dataset
24320 getCount : function(){
24321 return this.jsonData ? this.jsonData.length : 0;
24325 * Returns the JSON object for the specified node(s)
24326 * @param {HTMLElement/Array} node The node or an array of nodes
24327 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24328 * you get the JSON object for the node
24330 getNodeData : function(node){
24331 if(node instanceof Array){
24333 for(var i = 0, len = node.length; i < len; i++){
24334 data.push(this.getNodeData(node[i]));
24338 return this.jsonData[this.indexOf(node)] || null;
24341 beforeRender : function(){
24342 this.snapshot = this.jsonData;
24344 this.sort.apply(this, this.sortInfo);
24346 this.fireEvent("beforerender", this, this.jsonData);
24349 onLoad : function(el, o){
24350 this.fireEvent("load", this, this.jsonData, o);
24353 onLoadException : function(el, o){
24354 this.fireEvent("loadexception", this, o);
24358 * Filter the data by a specific property.
24359 * @param {String} property A property on your JSON objects
24360 * @param {String/RegExp} value Either string that the property values
24361 * should start with, or a RegExp to test against the property
24363 filter : function(property, value){
24366 var ss = this.snapshot;
24367 if(typeof value == "string"){
24368 var vlen = value.length;
24370 this.clearFilter();
24373 value = value.toLowerCase();
24374 for(var i = 0, len = ss.length; i < len; i++){
24376 if(o[property].substr(0, vlen).toLowerCase() == value){
24380 } else if(value.exec){ // regex?
24381 for(var i = 0, len = ss.length; i < len; i++){
24383 if(value.test(o[property])){
24390 this.jsonData = data;
24396 * Filter by a function. The passed function will be called with each
24397 * object in the current dataset. If the function returns true the value is kept,
24398 * otherwise it is filtered.
24399 * @param {Function} fn
24400 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24402 filterBy : function(fn, scope){
24405 var ss = this.snapshot;
24406 for(var i = 0, len = ss.length; i < len; i++){
24408 if(fn.call(scope || this, o)){
24412 this.jsonData = data;
24418 * Clears the current filter.
24420 clearFilter : function(){
24421 if(this.snapshot && this.jsonData != this.snapshot){
24422 this.jsonData = this.snapshot;
24429 * Sorts the data for this view and refreshes it.
24430 * @param {String} property A property on your JSON objects to sort on
24431 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24432 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24434 sort : function(property, dir, sortType){
24435 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24438 var dsc = dir && dir.toLowerCase() == "desc";
24439 var f = function(o1, o2){
24440 var v1 = sortType ? sortType(o1[p]) : o1[p];
24441 var v2 = sortType ? sortType(o2[p]) : o2[p];
24444 return dsc ? +1 : -1;
24445 } else if(v1 > v2){
24446 return dsc ? -1 : +1;
24451 this.jsonData.sort(f);
24453 if(this.jsonData != this.snapshot){
24454 this.snapshot.sort(f);
24460 * Ext JS Library 1.1.1
24461 * Copyright(c) 2006-2007, Ext JS, LLC.
24463 * Originally Released Under LGPL - original licence link has changed is not relivant.
24466 * <script type="text/javascript">
24471 * @class Roo.ColorPalette
24472 * @extends Roo.Component
24473 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24474 * Here's an example of typical usage:
24476 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24477 cp.render('my-div');
24479 cp.on('select', function(palette, selColor){
24480 // do something with selColor
24484 * Create a new ColorPalette
24485 * @param {Object} config The config object
24487 Roo.ColorPalette = function(config){
24488 Roo.ColorPalette.superclass.constructor.call(this, config);
24492 * Fires when a color is selected
24493 * @param {ColorPalette} this
24494 * @param {String} color The 6-digit color hex code (without the # symbol)
24500 this.on("select", this.handler, this.scope, true);
24503 Roo.extend(Roo.ColorPalette, Roo.Component, {
24505 * @cfg {String} itemCls
24506 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24508 itemCls : "x-color-palette",
24510 * @cfg {String} value
24511 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24512 * the hex codes are case-sensitive.
24515 clickEvent:'click',
24517 ctype: "Roo.ColorPalette",
24520 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24522 allowReselect : false,
24525 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24526 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24527 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24528 * of colors with the width setting until the box is symmetrical.</p>
24529 * <p>You can override individual colors if needed:</p>
24531 var cp = new Roo.ColorPalette();
24532 cp.colors[0] = "FF0000"; // change the first box to red
24535 Or you can provide a custom array of your own for complete control:
24537 var cp = new Roo.ColorPalette();
24538 cp.colors = ["000000", "993300", "333300"];
24543 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24544 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24545 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24546 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24547 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24551 onRender : function(container, position){
24552 var t = new Roo.MasterTemplate(
24553 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24555 var c = this.colors;
24556 for(var i = 0, len = c.length; i < len; i++){
24559 var el = document.createElement("div");
24560 el.className = this.itemCls;
24562 container.dom.insertBefore(el, position);
24563 this.el = Roo.get(el);
24564 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24565 if(this.clickEvent != 'click'){
24566 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24571 afterRender : function(){
24572 Roo.ColorPalette.superclass.afterRender.call(this);
24574 var s = this.value;
24581 handleClick : function(e, t){
24582 e.preventDefault();
24583 if(!this.disabled){
24584 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24585 this.select(c.toUpperCase());
24590 * Selects the specified color in the palette (fires the select event)
24591 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24593 select : function(color){
24594 color = color.replace("#", "");
24595 if(color != this.value || this.allowReselect){
24598 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24600 el.child("a.color-"+color).addClass("x-color-palette-sel");
24601 this.value = color;
24602 this.fireEvent("select", this, color);
24607 * Ext JS Library 1.1.1
24608 * Copyright(c) 2006-2007, Ext JS, LLC.
24610 * Originally Released Under LGPL - original licence link has changed is not relivant.
24613 * <script type="text/javascript">
24617 * @class Roo.DatePicker
24618 * @extends Roo.Component
24619 * Simple date picker class.
24621 * Create a new DatePicker
24622 * @param {Object} config The config object
24624 Roo.DatePicker = function(config){
24625 Roo.DatePicker.superclass.constructor.call(this, config);
24627 this.value = config && config.value ?
24628 config.value.clearTime() : new Date().clearTime();
24633 * Fires when a date is selected
24634 * @param {DatePicker} this
24635 * @param {Date} date The selected date
24639 * @event monthchange
24640 * Fires when the displayed month changes
24641 * @param {DatePicker} this
24642 * @param {Date} date The selected month
24644 'monthchange': true
24648 this.on("select", this.handler, this.scope || this);
24650 // build the disabledDatesRE
24651 if(!this.disabledDatesRE && this.disabledDates){
24652 var dd = this.disabledDates;
24654 for(var i = 0; i < dd.length; i++){
24656 if(i != dd.length-1) re += "|";
24658 this.disabledDatesRE = new RegExp(re + ")");
24662 Roo.extend(Roo.DatePicker, Roo.Component, {
24664 * @cfg {String} todayText
24665 * The text to display on the button that selects the current date (defaults to "Today")
24667 todayText : "Today",
24669 * @cfg {String} okText
24670 * The text to display on the ok button
24672 okText : " OK ", //   to give the user extra clicking room
24674 * @cfg {String} cancelText
24675 * The text to display on the cancel button
24677 cancelText : "Cancel",
24679 * @cfg {String} todayTip
24680 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24682 todayTip : "{0} (Spacebar)",
24684 * @cfg {Date} minDate
24685 * Minimum allowable date (JavaScript date object, defaults to null)
24689 * @cfg {Date} maxDate
24690 * Maximum allowable date (JavaScript date object, defaults to null)
24694 * @cfg {String} minText
24695 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24697 minText : "This date is before the minimum date",
24699 * @cfg {String} maxText
24700 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24702 maxText : "This date is after the maximum date",
24704 * @cfg {String} format
24705 * The default date format string which can be overriden for localization support. The format must be
24706 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24710 * @cfg {Array} disabledDays
24711 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24713 disabledDays : null,
24715 * @cfg {String} disabledDaysText
24716 * The tooltip to display when the date falls on a disabled day (defaults to "")
24718 disabledDaysText : "",
24720 * @cfg {RegExp} disabledDatesRE
24721 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24723 disabledDatesRE : null,
24725 * @cfg {String} disabledDatesText
24726 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24728 disabledDatesText : "",
24730 * @cfg {Boolean} constrainToViewport
24731 * True to constrain the date picker to the viewport (defaults to true)
24733 constrainToViewport : true,
24735 * @cfg {Array} monthNames
24736 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24738 monthNames : Date.monthNames,
24740 * @cfg {Array} dayNames
24741 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24743 dayNames : Date.dayNames,
24745 * @cfg {String} nextText
24746 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24748 nextText: 'Next Month (Control+Right)',
24750 * @cfg {String} prevText
24751 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24753 prevText: 'Previous Month (Control+Left)',
24755 * @cfg {String} monthYearText
24756 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24758 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24760 * @cfg {Number} startDay
24761 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24765 * @cfg {Bool} showClear
24766 * Show a clear button (usefull for date form elements that can be blank.)
24772 * Sets the value of the date field
24773 * @param {Date} value The date to set
24775 setValue : function(value){
24776 var old = this.value;
24777 this.value = value.clearTime(true);
24779 this.update(this.value);
24784 * Gets the current selected value of the date field
24785 * @return {Date} The selected date
24787 getValue : function(){
24792 focus : function(){
24794 this.update(this.activeDate);
24799 onRender : function(container, position){
24801 '<table cellspacing="0">',
24802 '<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>',
24803 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24804 var dn = this.dayNames;
24805 for(var i = 0; i < 7; i++){
24806 var d = this.startDay+i;
24810 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24812 m[m.length] = "</tr></thead><tbody><tr>";
24813 for(var i = 0; i < 42; i++) {
24814 if(i % 7 == 0 && i != 0){
24815 m[m.length] = "</tr><tr>";
24817 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24819 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24820 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24822 var el = document.createElement("div");
24823 el.className = "x-date-picker";
24824 el.innerHTML = m.join("");
24826 container.dom.insertBefore(el, position);
24828 this.el = Roo.get(el);
24829 this.eventEl = Roo.get(el.firstChild);
24831 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24832 handler: this.showPrevMonth,
24834 preventDefault:true,
24838 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24839 handler: this.showNextMonth,
24841 preventDefault:true,
24845 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24847 this.monthPicker = this.el.down('div.x-date-mp');
24848 this.monthPicker.enableDisplayMode('block');
24850 var kn = new Roo.KeyNav(this.eventEl, {
24851 "left" : function(e){
24853 this.showPrevMonth() :
24854 this.update(this.activeDate.add("d", -1));
24857 "right" : function(e){
24859 this.showNextMonth() :
24860 this.update(this.activeDate.add("d", 1));
24863 "up" : function(e){
24865 this.showNextYear() :
24866 this.update(this.activeDate.add("d", -7));
24869 "down" : function(e){
24871 this.showPrevYear() :
24872 this.update(this.activeDate.add("d", 7));
24875 "pageUp" : function(e){
24876 this.showNextMonth();
24879 "pageDown" : function(e){
24880 this.showPrevMonth();
24883 "enter" : function(e){
24884 e.stopPropagation();
24891 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24893 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24895 this.el.unselectable();
24897 this.cells = this.el.select("table.x-date-inner tbody td");
24898 this.textNodes = this.el.query("table.x-date-inner tbody span");
24900 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24902 tooltip: this.monthYearText
24905 this.mbtn.on('click', this.showMonthPicker, this);
24906 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24909 var today = (new Date()).dateFormat(this.format);
24911 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24912 if (this.showClear) {
24913 baseTb.add( new Roo.Toolbar.Fill());
24916 text: String.format(this.todayText, today),
24917 tooltip: String.format(this.todayTip, today),
24918 handler: this.selectToday,
24922 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24925 if (this.showClear) {
24927 baseTb.add( new Roo.Toolbar.Fill());
24930 cls: 'x-btn-icon x-btn-clear',
24931 handler: function() {
24933 this.fireEvent("select", this, '');
24943 this.update(this.value);
24946 createMonthPicker : function(){
24947 if(!this.monthPicker.dom.firstChild){
24948 var buf = ['<table border="0" cellspacing="0">'];
24949 for(var i = 0; i < 6; i++){
24951 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24952 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24954 '<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>' :
24955 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24959 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24961 '</button><button type="button" class="x-date-mp-cancel">',
24963 '</button></td></tr>',
24966 this.monthPicker.update(buf.join(''));
24967 this.monthPicker.on('click', this.onMonthClick, this);
24968 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24970 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24971 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24973 this.mpMonths.each(function(m, a, i){
24976 m.dom.xmonth = 5 + Math.round(i * .5);
24978 m.dom.xmonth = Math.round((i-1) * .5);
24984 showMonthPicker : function(){
24985 this.createMonthPicker();
24986 var size = this.el.getSize();
24987 this.monthPicker.setSize(size);
24988 this.monthPicker.child('table').setSize(size);
24990 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24991 this.updateMPMonth(this.mpSelMonth);
24992 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24993 this.updateMPYear(this.mpSelYear);
24995 this.monthPicker.slideIn('t', {duration:.2});
24998 updateMPYear : function(y){
25000 var ys = this.mpYears.elements;
25001 for(var i = 1; i <= 10; i++){
25002 var td = ys[i-1], y2;
25004 y2 = y + Math.round(i * .5);
25005 td.firstChild.innerHTML = y2;
25008 y2 = y - (5-Math.round(i * .5));
25009 td.firstChild.innerHTML = y2;
25012 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25016 updateMPMonth : function(sm){
25017 this.mpMonths.each(function(m, a, i){
25018 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25022 selectMPMonth: function(m){
25026 onMonthClick : function(e, t){
25028 var el = new Roo.Element(t), pn;
25029 if(el.is('button.x-date-mp-cancel')){
25030 this.hideMonthPicker();
25032 else if(el.is('button.x-date-mp-ok')){
25033 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25034 this.hideMonthPicker();
25036 else if(pn = el.up('td.x-date-mp-month', 2)){
25037 this.mpMonths.removeClass('x-date-mp-sel');
25038 pn.addClass('x-date-mp-sel');
25039 this.mpSelMonth = pn.dom.xmonth;
25041 else if(pn = el.up('td.x-date-mp-year', 2)){
25042 this.mpYears.removeClass('x-date-mp-sel');
25043 pn.addClass('x-date-mp-sel');
25044 this.mpSelYear = pn.dom.xyear;
25046 else if(el.is('a.x-date-mp-prev')){
25047 this.updateMPYear(this.mpyear-10);
25049 else if(el.is('a.x-date-mp-next')){
25050 this.updateMPYear(this.mpyear+10);
25054 onMonthDblClick : function(e, t){
25056 var el = new Roo.Element(t), pn;
25057 if(pn = el.up('td.x-date-mp-month', 2)){
25058 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25059 this.hideMonthPicker();
25061 else if(pn = el.up('td.x-date-mp-year', 2)){
25062 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25063 this.hideMonthPicker();
25067 hideMonthPicker : function(disableAnim){
25068 if(this.monthPicker){
25069 if(disableAnim === true){
25070 this.monthPicker.hide();
25072 this.monthPicker.slideOut('t', {duration:.2});
25078 showPrevMonth : function(e){
25079 this.update(this.activeDate.add("mo", -1));
25083 showNextMonth : function(e){
25084 this.update(this.activeDate.add("mo", 1));
25088 showPrevYear : function(){
25089 this.update(this.activeDate.add("y", -1));
25093 showNextYear : function(){
25094 this.update(this.activeDate.add("y", 1));
25098 handleMouseWheel : function(e){
25099 var delta = e.getWheelDelta();
25101 this.showPrevMonth();
25103 } else if(delta < 0){
25104 this.showNextMonth();
25110 handleDateClick : function(e, t){
25112 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25113 this.setValue(new Date(t.dateValue));
25114 this.fireEvent("select", this, this.value);
25119 selectToday : function(){
25120 this.setValue(new Date().clearTime());
25121 this.fireEvent("select", this, this.value);
25125 update : function(date)
25127 var vd = this.activeDate;
25128 this.activeDate = date;
25130 var t = date.getTime();
25131 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25132 this.cells.removeClass("x-date-selected");
25133 this.cells.each(function(c){
25134 if(c.dom.firstChild.dateValue == t){
25135 c.addClass("x-date-selected");
25136 setTimeout(function(){
25137 try{c.dom.firstChild.focus();}catch(e){}
25146 var days = date.getDaysInMonth();
25147 var firstOfMonth = date.getFirstDateOfMonth();
25148 var startingPos = firstOfMonth.getDay()-this.startDay;
25150 if(startingPos <= this.startDay){
25154 var pm = date.add("mo", -1);
25155 var prevStart = pm.getDaysInMonth()-startingPos;
25157 var cells = this.cells.elements;
25158 var textEls = this.textNodes;
25159 days += startingPos;
25161 // convert everything to numbers so it's fast
25162 var day = 86400000;
25163 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25164 var today = new Date().clearTime().getTime();
25165 var sel = date.clearTime().getTime();
25166 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25167 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25168 var ddMatch = this.disabledDatesRE;
25169 var ddText = this.disabledDatesText;
25170 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25171 var ddaysText = this.disabledDaysText;
25172 var format = this.format;
25174 var setCellClass = function(cal, cell){
25176 var t = d.getTime();
25177 cell.firstChild.dateValue = t;
25179 cell.className += " x-date-today";
25180 cell.title = cal.todayText;
25183 cell.className += " x-date-selected";
25184 setTimeout(function(){
25185 try{cell.firstChild.focus();}catch(e){}
25190 cell.className = " x-date-disabled";
25191 cell.title = cal.minText;
25195 cell.className = " x-date-disabled";
25196 cell.title = cal.maxText;
25200 if(ddays.indexOf(d.getDay()) != -1){
25201 cell.title = ddaysText;
25202 cell.className = " x-date-disabled";
25205 if(ddMatch && format){
25206 var fvalue = d.dateFormat(format);
25207 if(ddMatch.test(fvalue)){
25208 cell.title = ddText.replace("%0", fvalue);
25209 cell.className = " x-date-disabled";
25215 for(; i < startingPos; i++) {
25216 textEls[i].innerHTML = (++prevStart);
25217 d.setDate(d.getDate()+1);
25218 cells[i].className = "x-date-prevday";
25219 setCellClass(this, cells[i]);
25221 for(; i < days; i++){
25222 intDay = i - startingPos + 1;
25223 textEls[i].innerHTML = (intDay);
25224 d.setDate(d.getDate()+1);
25225 cells[i].className = "x-date-active";
25226 setCellClass(this, cells[i]);
25229 for(; i < 42; i++) {
25230 textEls[i].innerHTML = (++extraDays);
25231 d.setDate(d.getDate()+1);
25232 cells[i].className = "x-date-nextday";
25233 setCellClass(this, cells[i]);
25236 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25237 this.fireEvent('monthchange', this, date);
25239 if(!this.internalRender){
25240 var main = this.el.dom.firstChild;
25241 var w = main.offsetWidth;
25242 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25243 Roo.fly(main).setWidth(w);
25244 this.internalRender = true;
25245 // opera does not respect the auto grow header center column
25246 // then, after it gets a width opera refuses to recalculate
25247 // without a second pass
25248 if(Roo.isOpera && !this.secondPass){
25249 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25250 this.secondPass = true;
25251 this.update.defer(10, this, [date]);
25259 * Ext JS Library 1.1.1
25260 * Copyright(c) 2006-2007, Ext JS, LLC.
25262 * Originally Released Under LGPL - original licence link has changed is not relivant.
25265 * <script type="text/javascript">
25268 * @class Roo.TabPanel
25269 * @extends Roo.util.Observable
25270 * A lightweight tab container.
25274 // basic tabs 1, built from existing content
25275 var tabs = new Roo.TabPanel("tabs1");
25276 tabs.addTab("script", "View Script");
25277 tabs.addTab("markup", "View Markup");
25278 tabs.activate("script");
25280 // more advanced tabs, built from javascript
25281 var jtabs = new Roo.TabPanel("jtabs");
25282 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25284 // set up the UpdateManager
25285 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25286 var updater = tab2.getUpdateManager();
25287 updater.setDefaultUrl("ajax1.htm");
25288 tab2.on('activate', updater.refresh, updater, true);
25290 // Use setUrl for Ajax loading
25291 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25292 tab3.setUrl("ajax2.htm", null, true);
25295 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25298 jtabs.activate("jtabs-1");
25301 * Create a new TabPanel.
25302 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25303 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25305 Roo.TabPanel = function(container, config){
25307 * The container element for this TabPanel.
25308 * @type Roo.Element
25310 this.el = Roo.get(container, true);
25312 if(typeof config == "boolean"){
25313 this.tabPosition = config ? "bottom" : "top";
25315 Roo.apply(this, config);
25318 if(this.tabPosition == "bottom"){
25319 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25320 this.el.addClass("x-tabs-bottom");
25322 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25323 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25324 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25326 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25328 if(this.tabPosition != "bottom"){
25329 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25330 * @type Roo.Element
25332 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25333 this.el.addClass("x-tabs-top");
25337 this.bodyEl.setStyle("position", "relative");
25339 this.active = null;
25340 this.activateDelegate = this.activate.createDelegate(this);
25345 * Fires when the active tab changes
25346 * @param {Roo.TabPanel} this
25347 * @param {Roo.TabPanelItem} activePanel The new active tab
25351 * @event beforetabchange
25352 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25353 * @param {Roo.TabPanel} this
25354 * @param {Object} e Set cancel to true on this object to cancel the tab change
25355 * @param {Roo.TabPanelItem} tab The tab being changed to
25357 "beforetabchange" : true
25360 Roo.EventManager.onWindowResize(this.onResize, this);
25361 this.cpad = this.el.getPadding("lr");
25362 this.hiddenCount = 0;
25365 // toolbar on the tabbar support...
25366 if (this.toolbar) {
25367 var tcfg = this.toolbar;
25368 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25369 this.toolbar = new Roo.Toolbar(tcfg);
25370 if (Roo.isSafari) {
25371 var tbl = tcfg.container.child('table', true);
25372 tbl.setAttribute('width', '100%');
25379 Roo.TabPanel.superclass.constructor.call(this);
25382 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25384 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25386 tabPosition : "top",
25388 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25390 currentTabWidth : 0,
25392 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25396 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25400 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25402 preferredTabWidth : 175,
25404 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25406 resizeTabs : false,
25408 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25410 monitorResize : true,
25412 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25417 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25418 * @param {String} id The id of the div to use <b>or create</b>
25419 * @param {String} text The text for the tab
25420 * @param {String} content (optional) Content to put in the TabPanelItem body
25421 * @param {Boolean} closable (optional) True to create a close icon on the tab
25422 * @return {Roo.TabPanelItem} The created TabPanelItem
25424 addTab : function(id, text, content, closable){
25425 var item = new Roo.TabPanelItem(this, id, text, closable);
25426 this.addTabItem(item);
25428 item.setContent(content);
25434 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25435 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25436 * @return {Roo.TabPanelItem}
25438 getTab : function(id){
25439 return this.items[id];
25443 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25444 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25446 hideTab : function(id){
25447 var t = this.items[id];
25450 this.hiddenCount++;
25451 this.autoSizeTabs();
25456 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25457 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25459 unhideTab : function(id){
25460 var t = this.items[id];
25462 t.setHidden(false);
25463 this.hiddenCount--;
25464 this.autoSizeTabs();
25469 * Adds an existing {@link Roo.TabPanelItem}.
25470 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25472 addTabItem : function(item){
25473 this.items[item.id] = item;
25474 this.items.push(item);
25475 if(this.resizeTabs){
25476 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25477 this.autoSizeTabs();
25484 * Removes a {@link Roo.TabPanelItem}.
25485 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25487 removeTab : function(id){
25488 var items = this.items;
25489 var tab = items[id];
25490 if(!tab) { return; }
25491 var index = items.indexOf(tab);
25492 if(this.active == tab && items.length > 1){
25493 var newTab = this.getNextAvailable(index);
25498 this.stripEl.dom.removeChild(tab.pnode.dom);
25499 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25500 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25502 items.splice(index, 1);
25503 delete this.items[tab.id];
25504 tab.fireEvent("close", tab);
25505 tab.purgeListeners();
25506 this.autoSizeTabs();
25509 getNextAvailable : function(start){
25510 var items = this.items;
25512 // look for a next tab that will slide over to
25513 // replace the one being removed
25514 while(index < items.length){
25515 var item = items[++index];
25516 if(item && !item.isHidden()){
25520 // if one isn't found select the previous tab (on the left)
25523 var item = items[--index];
25524 if(item && !item.isHidden()){
25532 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25533 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25535 disableTab : function(id){
25536 var tab = this.items[id];
25537 if(tab && this.active != tab){
25543 * Enables a {@link Roo.TabPanelItem} that is disabled.
25544 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25546 enableTab : function(id){
25547 var tab = this.items[id];
25552 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25553 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25554 * @return {Roo.TabPanelItem} The TabPanelItem.
25556 activate : function(id){
25557 var tab = this.items[id];
25561 if(tab == this.active || tab.disabled){
25565 this.fireEvent("beforetabchange", this, e, tab);
25566 if(e.cancel !== true && !tab.disabled){
25568 this.active.hide();
25570 this.active = this.items[id];
25571 this.active.show();
25572 this.fireEvent("tabchange", this, this.active);
25578 * Gets the active {@link Roo.TabPanelItem}.
25579 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25581 getActiveTab : function(){
25582 return this.active;
25586 * Updates the tab body element to fit the height of the container element
25587 * for overflow scrolling
25588 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25590 syncHeight : function(targetHeight){
25591 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25592 var bm = this.bodyEl.getMargins();
25593 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25594 this.bodyEl.setHeight(newHeight);
25598 onResize : function(){
25599 if(this.monitorResize){
25600 this.autoSizeTabs();
25605 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25607 beginUpdate : function(){
25608 this.updating = true;
25612 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25614 endUpdate : function(){
25615 this.updating = false;
25616 this.autoSizeTabs();
25620 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25622 autoSizeTabs : function(){
25623 var count = this.items.length;
25624 var vcount = count - this.hiddenCount;
25625 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25626 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25627 var availWidth = Math.floor(w / vcount);
25628 var b = this.stripBody;
25629 if(b.getWidth() > w){
25630 var tabs = this.items;
25631 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25632 if(availWidth < this.minTabWidth){
25633 /*if(!this.sleft){ // incomplete scrolling code
25634 this.createScrollButtons();
25637 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25640 if(this.currentTabWidth < this.preferredTabWidth){
25641 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25647 * Returns the number of tabs in this TabPanel.
25650 getCount : function(){
25651 return this.items.length;
25655 * Resizes all the tabs to the passed width
25656 * @param {Number} The new width
25658 setTabWidth : function(width){
25659 this.currentTabWidth = width;
25660 for(var i = 0, len = this.items.length; i < len; i++) {
25661 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25666 * Destroys this TabPanel
25667 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25669 destroy : function(removeEl){
25670 Roo.EventManager.removeResizeListener(this.onResize, this);
25671 for(var i = 0, len = this.items.length; i < len; i++){
25672 this.items[i].purgeListeners();
25674 if(removeEl === true){
25675 this.el.update("");
25682 * @class Roo.TabPanelItem
25683 * @extends Roo.util.Observable
25684 * Represents an individual item (tab plus body) in a TabPanel.
25685 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25686 * @param {String} id The id of this TabPanelItem
25687 * @param {String} text The text for the tab of this TabPanelItem
25688 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25690 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25692 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25693 * @type Roo.TabPanel
25695 this.tabPanel = tabPanel;
25697 * The id for this TabPanelItem
25702 this.disabled = false;
25706 this.loaded = false;
25707 this.closable = closable;
25710 * The body element for this TabPanelItem.
25711 * @type Roo.Element
25713 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25714 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25715 this.bodyEl.setStyle("display", "block");
25716 this.bodyEl.setStyle("zoom", "1");
25719 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25721 this.el = Roo.get(els.el, true);
25722 this.inner = Roo.get(els.inner, true);
25723 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25724 this.pnode = Roo.get(els.el.parentNode, true);
25725 this.el.on("mousedown", this.onTabMouseDown, this);
25726 this.el.on("click", this.onTabClick, this);
25729 var c = Roo.get(els.close, true);
25730 c.dom.title = this.closeText;
25731 c.addClassOnOver("close-over");
25732 c.on("click", this.closeClick, this);
25738 * Fires when this tab becomes the active tab.
25739 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25740 * @param {Roo.TabPanelItem} this
25744 * @event beforeclose
25745 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25746 * @param {Roo.TabPanelItem} this
25747 * @param {Object} e Set cancel to true on this object to cancel the close.
25749 "beforeclose": true,
25752 * Fires when this tab is closed.
25753 * @param {Roo.TabPanelItem} this
25757 * @event deactivate
25758 * Fires when this tab is no longer the active tab.
25759 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25760 * @param {Roo.TabPanelItem} this
25762 "deactivate" : true
25764 this.hidden = false;
25766 Roo.TabPanelItem.superclass.constructor.call(this);
25769 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25770 purgeListeners : function(){
25771 Roo.util.Observable.prototype.purgeListeners.call(this);
25772 this.el.removeAllListeners();
25775 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25778 this.pnode.addClass("on");
25781 this.tabPanel.stripWrap.repaint();
25783 this.fireEvent("activate", this.tabPanel, this);
25787 * Returns true if this tab is the active tab.
25788 * @return {Boolean}
25790 isActive : function(){
25791 return this.tabPanel.getActiveTab() == this;
25795 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25798 this.pnode.removeClass("on");
25800 this.fireEvent("deactivate", this.tabPanel, this);
25803 hideAction : function(){
25804 this.bodyEl.hide();
25805 this.bodyEl.setStyle("position", "absolute");
25806 this.bodyEl.setLeft("-20000px");
25807 this.bodyEl.setTop("-20000px");
25810 showAction : function(){
25811 this.bodyEl.setStyle("position", "relative");
25812 this.bodyEl.setTop("");
25813 this.bodyEl.setLeft("");
25814 this.bodyEl.show();
25818 * Set the tooltip for the tab.
25819 * @param {String} tooltip The tab's tooltip
25821 setTooltip : function(text){
25822 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25823 this.textEl.dom.qtip = text;
25824 this.textEl.dom.removeAttribute('title');
25826 this.textEl.dom.title = text;
25830 onTabClick : function(e){
25831 e.preventDefault();
25832 this.tabPanel.activate(this.id);
25835 onTabMouseDown : function(e){
25836 e.preventDefault();
25837 this.tabPanel.activate(this.id);
25840 getWidth : function(){
25841 return this.inner.getWidth();
25844 setWidth : function(width){
25845 var iwidth = width - this.pnode.getPadding("lr");
25846 this.inner.setWidth(iwidth);
25847 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25848 this.pnode.setWidth(width);
25852 * Show or hide the tab
25853 * @param {Boolean} hidden True to hide or false to show.
25855 setHidden : function(hidden){
25856 this.hidden = hidden;
25857 this.pnode.setStyle("display", hidden ? "none" : "");
25861 * Returns true if this tab is "hidden"
25862 * @return {Boolean}
25864 isHidden : function(){
25865 return this.hidden;
25869 * Returns the text for this tab
25872 getText : function(){
25876 autoSize : function(){
25877 //this.el.beginMeasure();
25878 this.textEl.setWidth(1);
25879 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25880 //this.el.endMeasure();
25884 * Sets the text for the tab (Note: this also sets the tooltip text)
25885 * @param {String} text The tab's text and tooltip
25887 setText : function(text){
25889 this.textEl.update(text);
25890 this.setTooltip(text);
25891 if(!this.tabPanel.resizeTabs){
25896 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25898 activate : function(){
25899 this.tabPanel.activate(this.id);
25903 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25905 disable : function(){
25906 if(this.tabPanel.active != this){
25907 this.disabled = true;
25908 this.pnode.addClass("disabled");
25913 * Enables this TabPanelItem if it was previously disabled.
25915 enable : function(){
25916 this.disabled = false;
25917 this.pnode.removeClass("disabled");
25921 * Sets the content for this TabPanelItem.
25922 * @param {String} content The content
25923 * @param {Boolean} loadScripts true to look for and load scripts
25925 setContent : function(content, loadScripts){
25926 this.bodyEl.update(content, loadScripts);
25930 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25931 * @return {Roo.UpdateManager} The UpdateManager
25933 getUpdateManager : function(){
25934 return this.bodyEl.getUpdateManager();
25938 * Set a URL to be used to load the content for this TabPanelItem.
25939 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25940 * @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)
25941 * @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)
25942 * @return {Roo.UpdateManager} The UpdateManager
25944 setUrl : function(url, params, loadOnce){
25945 if(this.refreshDelegate){
25946 this.un('activate', this.refreshDelegate);
25948 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25949 this.on("activate", this.refreshDelegate);
25950 return this.bodyEl.getUpdateManager();
25954 _handleRefresh : function(url, params, loadOnce){
25955 if(!loadOnce || !this.loaded){
25956 var updater = this.bodyEl.getUpdateManager();
25957 updater.update(url, params, this._setLoaded.createDelegate(this));
25962 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25963 * Will fail silently if the setUrl method has not been called.
25964 * This does not activate the panel, just updates its content.
25966 refresh : function(){
25967 if(this.refreshDelegate){
25968 this.loaded = false;
25969 this.refreshDelegate();
25974 _setLoaded : function(){
25975 this.loaded = true;
25979 closeClick : function(e){
25982 this.fireEvent("beforeclose", this, o);
25983 if(o.cancel !== true){
25984 this.tabPanel.removeTab(this.id);
25988 * The text displayed in the tooltip for the close icon.
25991 closeText : "Close this tab"
25995 Roo.TabPanel.prototype.createStrip = function(container){
25996 var strip = document.createElement("div");
25997 strip.className = "x-tabs-wrap";
25998 container.appendChild(strip);
26002 Roo.TabPanel.prototype.createStripList = function(strip){
26003 // div wrapper for retard IE
26004 // returns the "tr" element.
26005 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26006 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26007 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26008 return strip.firstChild.firstChild.firstChild.firstChild;
26011 Roo.TabPanel.prototype.createBody = function(container){
26012 var body = document.createElement("div");
26013 Roo.id(body, "tab-body");
26014 Roo.fly(body).addClass("x-tabs-body");
26015 container.appendChild(body);
26019 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26020 var body = Roo.getDom(id);
26022 body = document.createElement("div");
26025 Roo.fly(body).addClass("x-tabs-item-body");
26026 bodyEl.insertBefore(body, bodyEl.firstChild);
26030 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26031 var td = document.createElement("td");
26032 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26033 //stripEl.appendChild(td);
26035 td.className = "x-tabs-closable";
26036 if(!this.closeTpl){
26037 this.closeTpl = new Roo.Template(
26038 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26039 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26040 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26043 var el = this.closeTpl.overwrite(td, {"text": text});
26044 var close = el.getElementsByTagName("div")[0];
26045 var inner = el.getElementsByTagName("em")[0];
26046 return {"el": el, "close": close, "inner": inner};
26049 this.tabTpl = new Roo.Template(
26050 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26051 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26054 var el = this.tabTpl.overwrite(td, {"text": text});
26055 var inner = el.getElementsByTagName("em")[0];
26056 return {"el": el, "inner": inner};
26060 * Ext JS Library 1.1.1
26061 * Copyright(c) 2006-2007, Ext JS, LLC.
26063 * Originally Released Under LGPL - original licence link has changed is not relivant.
26066 * <script type="text/javascript">
26070 * @class Roo.Button
26071 * @extends Roo.util.Observable
26072 * Simple Button class
26073 * @cfg {String} text The button text
26074 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26075 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26076 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26077 * @cfg {Object} scope The scope of the handler
26078 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26079 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26080 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26081 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26082 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26083 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26084 applies if enableToggle = true)
26085 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26086 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26087 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26089 * Create a new button
26090 * @param {Object} config The config object
26092 Roo.Button = function(renderTo, config)
26096 renderTo = config.renderTo || false;
26099 Roo.apply(this, config);
26103 * Fires when this button is clicked
26104 * @param {Button} this
26105 * @param {EventObject} e The click event
26110 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26111 * @param {Button} this
26112 * @param {Boolean} pressed
26117 * Fires when the mouse hovers over the button
26118 * @param {Button} this
26119 * @param {Event} e The event object
26121 'mouseover' : true,
26124 * Fires when the mouse exits the button
26125 * @param {Button} this
26126 * @param {Event} e The event object
26131 * Fires when the button is rendered
26132 * @param {Button} this
26137 this.menu = Roo.menu.MenuMgr.get(this.menu);
26139 // register listeners first!! - so render can be captured..
26140 Roo.util.Observable.call(this);
26142 this.render(renderTo);
26148 Roo.extend(Roo.Button, Roo.util.Observable, {
26154 * Read-only. True if this button is hidden
26159 * Read-only. True if this button is disabled
26164 * Read-only. True if this button is pressed (only if enableToggle = true)
26170 * @cfg {Number} tabIndex
26171 * The DOM tabIndex for this button (defaults to undefined)
26173 tabIndex : undefined,
26176 * @cfg {Boolean} enableToggle
26177 * True to enable pressed/not pressed toggling (defaults to false)
26179 enableToggle: false,
26181 * @cfg {Mixed} menu
26182 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26186 * @cfg {String} menuAlign
26187 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26189 menuAlign : "tl-bl?",
26192 * @cfg {String} iconCls
26193 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26195 iconCls : undefined,
26197 * @cfg {String} type
26198 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26203 menuClassTarget: 'tr',
26206 * @cfg {String} clickEvent
26207 * The type of event to map to the button's event handler (defaults to 'click')
26209 clickEvent : 'click',
26212 * @cfg {Boolean} handleMouseEvents
26213 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26215 handleMouseEvents : true,
26218 * @cfg {String} tooltipType
26219 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26221 tooltipType : 'qtip',
26224 * @cfg {String} cls
26225 * A CSS class to apply to the button's main element.
26229 * @cfg {Roo.Template} template (Optional)
26230 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26231 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26232 * require code modifications if required elements (e.g. a button) aren't present.
26236 render : function(renderTo){
26238 if(this.hideParent){
26239 this.parentEl = Roo.get(renderTo);
26241 if(!this.dhconfig){
26242 if(!this.template){
26243 if(!Roo.Button.buttonTemplate){
26244 // hideous table template
26245 Roo.Button.buttonTemplate = new Roo.Template(
26246 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26247 '<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>',
26248 "</tr></tbody></table>");
26250 this.template = Roo.Button.buttonTemplate;
26252 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26253 var btnEl = btn.child("button:first");
26254 btnEl.on('focus', this.onFocus, this);
26255 btnEl.on('blur', this.onBlur, this);
26257 btn.addClass(this.cls);
26260 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26263 btnEl.addClass(this.iconCls);
26265 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26268 if(this.tabIndex !== undefined){
26269 btnEl.dom.tabIndex = this.tabIndex;
26272 if(typeof this.tooltip == 'object'){
26273 Roo.QuickTips.tips(Roo.apply({
26277 btnEl.dom[this.tooltipType] = this.tooltip;
26281 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26285 this.el.dom.id = this.el.id = this.id;
26288 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26289 this.menu.on("show", this.onMenuShow, this);
26290 this.menu.on("hide", this.onMenuHide, this);
26292 btn.addClass("x-btn");
26293 if(Roo.isIE && !Roo.isIE7){
26294 this.autoWidth.defer(1, this);
26298 if(this.handleMouseEvents){
26299 btn.on("mouseover", this.onMouseOver, this);
26300 btn.on("mouseout", this.onMouseOut, this);
26301 btn.on("mousedown", this.onMouseDown, this);
26303 btn.on(this.clickEvent, this.onClick, this);
26304 //btn.on("mouseup", this.onMouseUp, this);
26311 Roo.ButtonToggleMgr.register(this);
26313 this.el.addClass("x-btn-pressed");
26316 var repeater = new Roo.util.ClickRepeater(btn,
26317 typeof this.repeat == "object" ? this.repeat : {}
26319 repeater.on("click", this.onClick, this);
26322 this.fireEvent('render', this);
26326 * Returns the button's underlying element
26327 * @return {Roo.Element} The element
26329 getEl : function(){
26334 * Destroys this Button and removes any listeners.
26336 destroy : function(){
26337 Roo.ButtonToggleMgr.unregister(this);
26338 this.el.removeAllListeners();
26339 this.purgeListeners();
26344 autoWidth : function(){
26346 this.el.setWidth("auto");
26347 if(Roo.isIE7 && Roo.isStrict){
26348 var ib = this.el.child('button');
26349 if(ib && ib.getWidth() > 20){
26351 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26356 this.el.beginMeasure();
26358 if(this.el.getWidth() < this.minWidth){
26359 this.el.setWidth(this.minWidth);
26362 this.el.endMeasure();
26369 * Assigns this button's click handler
26370 * @param {Function} handler The function to call when the button is clicked
26371 * @param {Object} scope (optional) Scope for the function passed in
26373 setHandler : function(handler, scope){
26374 this.handler = handler;
26375 this.scope = scope;
26379 * Sets this button's text
26380 * @param {String} text The button text
26382 setText : function(text){
26385 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26391 * Gets the text for this button
26392 * @return {String} The button text
26394 getText : function(){
26402 this.hidden = false;
26404 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26412 this.hidden = true;
26414 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26419 * Convenience function for boolean show/hide
26420 * @param {Boolean} visible True to show, false to hide
26422 setVisible: function(visible){
26431 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26432 * @param {Boolean} state (optional) Force a particular state
26434 toggle : function(state){
26435 state = state === undefined ? !this.pressed : state;
26436 if(state != this.pressed){
26438 this.el.addClass("x-btn-pressed");
26439 this.pressed = true;
26440 this.fireEvent("toggle", this, true);
26442 this.el.removeClass("x-btn-pressed");
26443 this.pressed = false;
26444 this.fireEvent("toggle", this, false);
26446 if(this.toggleHandler){
26447 this.toggleHandler.call(this.scope || this, this, state);
26455 focus : function(){
26456 this.el.child('button:first').focus();
26460 * Disable this button
26462 disable : function(){
26464 this.el.addClass("x-btn-disabled");
26466 this.disabled = true;
26470 * Enable this button
26472 enable : function(){
26474 this.el.removeClass("x-btn-disabled");
26476 this.disabled = false;
26480 * Convenience function for boolean enable/disable
26481 * @param {Boolean} enabled True to enable, false to disable
26483 setDisabled : function(v){
26484 this[v !== true ? "enable" : "disable"]();
26488 onClick : function(e){
26490 e.preventDefault();
26495 if(!this.disabled){
26496 if(this.enableToggle){
26499 if(this.menu && !this.menu.isVisible()){
26500 this.menu.show(this.el, this.menuAlign);
26502 this.fireEvent("click", this, e);
26504 this.el.removeClass("x-btn-over");
26505 this.handler.call(this.scope || this, this, e);
26510 onMouseOver : function(e){
26511 if(!this.disabled){
26512 this.el.addClass("x-btn-over");
26513 this.fireEvent('mouseover', this, e);
26517 onMouseOut : function(e){
26518 if(!e.within(this.el, true)){
26519 this.el.removeClass("x-btn-over");
26520 this.fireEvent('mouseout', this, e);
26524 onFocus : function(e){
26525 if(!this.disabled){
26526 this.el.addClass("x-btn-focus");
26530 onBlur : function(e){
26531 this.el.removeClass("x-btn-focus");
26534 onMouseDown : function(e){
26535 if(!this.disabled && e.button == 0){
26536 this.el.addClass("x-btn-click");
26537 Roo.get(document).on('mouseup', this.onMouseUp, this);
26541 onMouseUp : function(e){
26543 this.el.removeClass("x-btn-click");
26544 Roo.get(document).un('mouseup', this.onMouseUp, this);
26548 onMenuShow : function(e){
26549 this.el.addClass("x-btn-menu-active");
26552 onMenuHide : function(e){
26553 this.el.removeClass("x-btn-menu-active");
26557 // Private utility class used by Button
26558 Roo.ButtonToggleMgr = function(){
26561 function toggleGroup(btn, state){
26563 var g = groups[btn.toggleGroup];
26564 for(var i = 0, l = g.length; i < l; i++){
26566 g[i].toggle(false);
26573 register : function(btn){
26574 if(!btn.toggleGroup){
26577 var g = groups[btn.toggleGroup];
26579 g = groups[btn.toggleGroup] = [];
26582 btn.on("toggle", toggleGroup);
26585 unregister : function(btn){
26586 if(!btn.toggleGroup){
26589 var g = groups[btn.toggleGroup];
26592 btn.un("toggle", toggleGroup);
26598 * Ext JS Library 1.1.1
26599 * Copyright(c) 2006-2007, Ext JS, LLC.
26601 * Originally Released Under LGPL - original licence link has changed is not relivant.
26604 * <script type="text/javascript">
26608 * @class Roo.SplitButton
26609 * @extends Roo.Button
26610 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26611 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26612 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26613 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26614 * @cfg {String} arrowTooltip The title attribute of the arrow
26616 * Create a new menu button
26617 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26618 * @param {Object} config The config object
26620 Roo.SplitButton = function(renderTo, config){
26621 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26623 * @event arrowclick
26624 * Fires when this button's arrow is clicked
26625 * @param {SplitButton} this
26626 * @param {EventObject} e The click event
26628 this.addEvents({"arrowclick":true});
26631 Roo.extend(Roo.SplitButton, Roo.Button, {
26632 render : function(renderTo){
26633 // this is one sweet looking template!
26634 var tpl = new Roo.Template(
26635 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26636 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26637 '<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>',
26638 "</tbody></table></td><td>",
26639 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26640 '<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>',
26641 "</tbody></table></td></tr></table>"
26643 var btn = tpl.append(renderTo, [this.text, this.type], true);
26644 var btnEl = btn.child("button");
26646 btn.addClass(this.cls);
26649 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26652 btnEl.addClass(this.iconCls);
26654 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26658 if(this.handleMouseEvents){
26659 btn.on("mouseover", this.onMouseOver, this);
26660 btn.on("mouseout", this.onMouseOut, this);
26661 btn.on("mousedown", this.onMouseDown, this);
26662 btn.on("mouseup", this.onMouseUp, this);
26664 btn.on(this.clickEvent, this.onClick, this);
26666 if(typeof this.tooltip == 'object'){
26667 Roo.QuickTips.tips(Roo.apply({
26671 btnEl.dom[this.tooltipType] = this.tooltip;
26674 if(this.arrowTooltip){
26675 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26684 this.el.addClass("x-btn-pressed");
26686 if(Roo.isIE && !Roo.isIE7){
26687 this.autoWidth.defer(1, this);
26692 this.menu.on("show", this.onMenuShow, this);
26693 this.menu.on("hide", this.onMenuHide, this);
26695 this.fireEvent('render', this);
26699 autoWidth : function(){
26701 var tbl = this.el.child("table:first");
26702 var tbl2 = this.el.child("table:last");
26703 this.el.setWidth("auto");
26704 tbl.setWidth("auto");
26705 if(Roo.isIE7 && Roo.isStrict){
26706 var ib = this.el.child('button:first');
26707 if(ib && ib.getWidth() > 20){
26709 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26714 this.el.beginMeasure();
26716 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26717 tbl.setWidth(this.minWidth-tbl2.getWidth());
26720 this.el.endMeasure();
26723 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26727 * Sets this button's click handler
26728 * @param {Function} handler The function to call when the button is clicked
26729 * @param {Object} scope (optional) Scope for the function passed above
26731 setHandler : function(handler, scope){
26732 this.handler = handler;
26733 this.scope = scope;
26737 * Sets this button's arrow click handler
26738 * @param {Function} handler The function to call when the arrow is clicked
26739 * @param {Object} scope (optional) Scope for the function passed above
26741 setArrowHandler : function(handler, scope){
26742 this.arrowHandler = handler;
26743 this.scope = scope;
26749 focus : function(){
26751 this.el.child("button:first").focus();
26756 onClick : function(e){
26757 e.preventDefault();
26758 if(!this.disabled){
26759 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26760 if(this.menu && !this.menu.isVisible()){
26761 this.menu.show(this.el, this.menuAlign);
26763 this.fireEvent("arrowclick", this, e);
26764 if(this.arrowHandler){
26765 this.arrowHandler.call(this.scope || this, this, e);
26768 this.fireEvent("click", this, e);
26770 this.handler.call(this.scope || this, this, e);
26776 onMouseDown : function(e){
26777 if(!this.disabled){
26778 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26782 onMouseUp : function(e){
26783 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26788 // backwards compat
26789 Roo.MenuButton = Roo.SplitButton;/*
26791 * Ext JS Library 1.1.1
26792 * Copyright(c) 2006-2007, Ext JS, LLC.
26794 * Originally Released Under LGPL - original licence link has changed is not relivant.
26797 * <script type="text/javascript">
26801 * @class Roo.Toolbar
26802 * Basic Toolbar class.
26804 * Creates a new Toolbar
26805 * @param {Object} container The config object
26807 Roo.Toolbar = function(container, buttons, config)
26809 /// old consturctor format still supported..
26810 if(container instanceof Array){ // omit the container for later rendering
26811 buttons = container;
26815 if (typeof(container) == 'object' && container.xtype) {
26816 config = container;
26817 container = config.container;
26818 buttons = config.buttons || []; // not really - use items!!
26821 if (config && config.items) {
26822 xitems = config.items;
26823 delete config.items;
26825 Roo.apply(this, config);
26826 this.buttons = buttons;
26829 this.render(container);
26831 this.xitems = xitems;
26832 Roo.each(xitems, function(b) {
26838 Roo.Toolbar.prototype = {
26840 * @cfg {Array} items
26841 * array of button configs or elements to add (will be converted to a MixedCollection)
26845 * @cfg {String/HTMLElement/Element} container
26846 * The id or element that will contain the toolbar
26849 render : function(ct){
26850 this.el = Roo.get(ct);
26852 this.el.addClass(this.cls);
26854 // using a table allows for vertical alignment
26855 // 100% width is needed by Safari...
26856 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26857 this.tr = this.el.child("tr", true);
26859 this.items = new Roo.util.MixedCollection(false, function(o){
26860 return o.id || ("item" + (++autoId));
26863 this.add.apply(this, this.buttons);
26864 delete this.buttons;
26869 * Adds element(s) to the toolbar -- this function takes a variable number of
26870 * arguments of mixed type and adds them to the toolbar.
26871 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26873 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26874 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26875 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26876 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26877 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26878 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26879 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26880 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26881 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26883 * @param {Mixed} arg2
26884 * @param {Mixed} etc.
26887 var a = arguments, l = a.length;
26888 for(var i = 0; i < l; i++){
26893 _add : function(el) {
26896 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26899 if (el.applyTo){ // some kind of form field
26900 return this.addField(el);
26902 if (el.render){ // some kind of Toolbar.Item
26903 return this.addItem(el);
26905 if (typeof el == "string"){ // string
26906 if(el == "separator" || el == "-"){
26907 return this.addSeparator();
26910 return this.addSpacer();
26913 return this.addFill();
26915 return this.addText(el);
26918 if(el.tagName){ // element
26919 return this.addElement(el);
26921 if(typeof el == "object"){ // must be button config?
26922 return this.addButton(el);
26924 // and now what?!?!
26930 * Add an Xtype element
26931 * @param {Object} xtype Xtype Object
26932 * @return {Object} created Object
26934 addxtype : function(e){
26935 return this.add(e);
26939 * Returns the Element for this toolbar.
26940 * @return {Roo.Element}
26942 getEl : function(){
26948 * @return {Roo.Toolbar.Item} The separator item
26950 addSeparator : function(){
26951 return this.addItem(new Roo.Toolbar.Separator());
26955 * Adds a spacer element
26956 * @return {Roo.Toolbar.Spacer} The spacer item
26958 addSpacer : function(){
26959 return this.addItem(new Roo.Toolbar.Spacer());
26963 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26964 * @return {Roo.Toolbar.Fill} The fill item
26966 addFill : function(){
26967 return this.addItem(new Roo.Toolbar.Fill());
26971 * Adds any standard HTML element to the toolbar
26972 * @param {String/HTMLElement/Element} el The element or id of the element to add
26973 * @return {Roo.Toolbar.Item} The element's item
26975 addElement : function(el){
26976 return this.addItem(new Roo.Toolbar.Item(el));
26979 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26980 * @type Roo.util.MixedCollection
26985 * Adds any Toolbar.Item or subclass
26986 * @param {Roo.Toolbar.Item} item
26987 * @return {Roo.Toolbar.Item} The item
26989 addItem : function(item){
26990 var td = this.nextBlock();
26992 this.items.add(item);
26997 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26998 * @param {Object/Array} config A button config or array of configs
26999 * @return {Roo.Toolbar.Button/Array}
27001 addButton : function(config){
27002 if(config instanceof Array){
27004 for(var i = 0, len = config.length; i < len; i++) {
27005 buttons.push(this.addButton(config[i]));
27010 if(!(config instanceof Roo.Toolbar.Button)){
27012 new Roo.Toolbar.SplitButton(config) :
27013 new Roo.Toolbar.Button(config);
27015 var td = this.nextBlock();
27022 * Adds text to the toolbar
27023 * @param {String} text The text to add
27024 * @return {Roo.Toolbar.Item} The element's item
27026 addText : function(text){
27027 return this.addItem(new Roo.Toolbar.TextItem(text));
27031 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27032 * @param {Number} index The index where the item is to be inserted
27033 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27034 * @return {Roo.Toolbar.Button/Item}
27036 insertButton : function(index, item){
27037 if(item instanceof Array){
27039 for(var i = 0, len = item.length; i < len; i++) {
27040 buttons.push(this.insertButton(index + i, item[i]));
27044 if (!(item instanceof Roo.Toolbar.Button)){
27045 item = new Roo.Toolbar.Button(item);
27047 var td = document.createElement("td");
27048 this.tr.insertBefore(td, this.tr.childNodes[index]);
27050 this.items.insert(index, item);
27055 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27056 * @param {Object} config
27057 * @return {Roo.Toolbar.Item} The element's item
27059 addDom : function(config, returnEl){
27060 var td = this.nextBlock();
27061 Roo.DomHelper.overwrite(td, config);
27062 var ti = new Roo.Toolbar.Item(td.firstChild);
27064 this.items.add(ti);
27069 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27070 * @type Roo.util.MixedCollection
27075 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27076 * Note: the field should not have been rendered yet. For a field that has already been
27077 * rendered, use {@link #addElement}.
27078 * @param {Roo.form.Field} field
27079 * @return {Roo.ToolbarItem}
27083 addField : function(field) {
27084 if (!this.fields) {
27086 this.fields = new Roo.util.MixedCollection(false, function(o){
27087 return o.id || ("item" + (++autoId));
27092 var td = this.nextBlock();
27094 var ti = new Roo.Toolbar.Item(td.firstChild);
27096 this.items.add(ti);
27097 this.fields.add(field);
27108 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27109 this.el.child('div').hide();
27117 this.el.child('div').show();
27121 nextBlock : function(){
27122 var td = document.createElement("td");
27123 this.tr.appendChild(td);
27128 destroy : function(){
27129 if(this.items){ // rendered?
27130 Roo.destroy.apply(Roo, this.items.items);
27132 if(this.fields){ // rendered?
27133 Roo.destroy.apply(Roo, this.fields.items);
27135 Roo.Element.uncache(this.el, this.tr);
27140 * @class Roo.Toolbar.Item
27141 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27143 * Creates a new Item
27144 * @param {HTMLElement} el
27146 Roo.Toolbar.Item = function(el){
27147 this.el = Roo.getDom(el);
27148 this.id = Roo.id(this.el);
27149 this.hidden = false;
27152 Roo.Toolbar.Item.prototype = {
27155 * Get this item's HTML Element
27156 * @return {HTMLElement}
27158 getEl : function(){
27163 render : function(td){
27165 td.appendChild(this.el);
27169 * Removes and destroys this item.
27171 destroy : function(){
27172 this.td.parentNode.removeChild(this.td);
27179 this.hidden = false;
27180 this.td.style.display = "";
27187 this.hidden = true;
27188 this.td.style.display = "none";
27192 * Convenience function for boolean show/hide.
27193 * @param {Boolean} visible true to show/false to hide
27195 setVisible: function(visible){
27204 * Try to focus this item.
27206 focus : function(){
27207 Roo.fly(this.el).focus();
27211 * Disables this item.
27213 disable : function(){
27214 Roo.fly(this.td).addClass("x-item-disabled");
27215 this.disabled = true;
27216 this.el.disabled = true;
27220 * Enables this item.
27222 enable : function(){
27223 Roo.fly(this.td).removeClass("x-item-disabled");
27224 this.disabled = false;
27225 this.el.disabled = false;
27231 * @class Roo.Toolbar.Separator
27232 * @extends Roo.Toolbar.Item
27233 * A simple toolbar separator class
27235 * Creates a new Separator
27237 Roo.Toolbar.Separator = function(){
27238 var s = document.createElement("span");
27239 s.className = "ytb-sep";
27240 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27242 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27243 enable:Roo.emptyFn,
27244 disable:Roo.emptyFn,
27249 * @class Roo.Toolbar.Spacer
27250 * @extends Roo.Toolbar.Item
27251 * A simple element that adds extra horizontal space to a toolbar.
27253 * Creates a new Spacer
27255 Roo.Toolbar.Spacer = function(){
27256 var s = document.createElement("div");
27257 s.className = "ytb-spacer";
27258 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27260 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27261 enable:Roo.emptyFn,
27262 disable:Roo.emptyFn,
27267 * @class Roo.Toolbar.Fill
27268 * @extends Roo.Toolbar.Spacer
27269 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27271 * Creates a new Spacer
27273 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27275 render : function(td){
27276 td.style.width = '100%';
27277 Roo.Toolbar.Fill.superclass.render.call(this, td);
27282 * @class Roo.Toolbar.TextItem
27283 * @extends Roo.Toolbar.Item
27284 * A simple class that renders text directly into a toolbar.
27286 * Creates a new TextItem
27287 * @param {String} text
27289 Roo.Toolbar.TextItem = function(text){
27290 if (typeof(text) == 'object') {
27293 var s = document.createElement("span");
27294 s.className = "ytb-text";
27295 s.innerHTML = text;
27296 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27298 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27299 enable:Roo.emptyFn,
27300 disable:Roo.emptyFn,
27305 * @class Roo.Toolbar.Button
27306 * @extends Roo.Button
27307 * A button that renders into a toolbar.
27309 * Creates a new Button
27310 * @param {Object} config A standard {@link Roo.Button} config object
27312 Roo.Toolbar.Button = function(config){
27313 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27315 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27316 render : function(td){
27318 Roo.Toolbar.Button.superclass.render.call(this, td);
27322 * Removes and destroys this button
27324 destroy : function(){
27325 Roo.Toolbar.Button.superclass.destroy.call(this);
27326 this.td.parentNode.removeChild(this.td);
27330 * Shows this button
27333 this.hidden = false;
27334 this.td.style.display = "";
27338 * Hides this button
27341 this.hidden = true;
27342 this.td.style.display = "none";
27346 * Disables this item
27348 disable : function(){
27349 Roo.fly(this.td).addClass("x-item-disabled");
27350 this.disabled = true;
27354 * Enables this item
27356 enable : function(){
27357 Roo.fly(this.td).removeClass("x-item-disabled");
27358 this.disabled = false;
27361 // backwards compat
27362 Roo.ToolbarButton = Roo.Toolbar.Button;
27365 * @class Roo.Toolbar.SplitButton
27366 * @extends Roo.SplitButton
27367 * A menu button that renders into a toolbar.
27369 * Creates a new SplitButton
27370 * @param {Object} config A standard {@link Roo.SplitButton} config object
27372 Roo.Toolbar.SplitButton = function(config){
27373 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27375 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27376 render : function(td){
27378 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27382 * Removes and destroys this button
27384 destroy : function(){
27385 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27386 this.td.parentNode.removeChild(this.td);
27390 * Shows this button
27393 this.hidden = false;
27394 this.td.style.display = "";
27398 * Hides this button
27401 this.hidden = true;
27402 this.td.style.display = "none";
27406 // backwards compat
27407 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27409 * Ext JS Library 1.1.1
27410 * Copyright(c) 2006-2007, Ext JS, LLC.
27412 * Originally Released Under LGPL - original licence link has changed is not relivant.
27415 * <script type="text/javascript">
27419 * @class Roo.PagingToolbar
27420 * @extends Roo.Toolbar
27421 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27423 * Create a new PagingToolbar
27424 * @param {Object} config The config object
27426 Roo.PagingToolbar = function(el, ds, config)
27428 // old args format still supported... - xtype is prefered..
27429 if (typeof(el) == 'object' && el.xtype) {
27430 // created from xtype...
27432 ds = el.dataSource;
27433 el = config.container;
27436 if (config.items) {
27437 items = config.items;
27441 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27444 this.renderButtons(this.el);
27447 // supprot items array.
27449 Roo.each(items, function(e) {
27450 this.add(Roo.factory(e));
27455 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27457 * @cfg {Roo.data.Store} dataSource
27458 * The underlying data store providing the paged data
27461 * @cfg {String/HTMLElement/Element} container
27462 * container The id or element that will contain the toolbar
27465 * @cfg {Boolean} displayInfo
27466 * True to display the displayMsg (defaults to false)
27469 * @cfg {Number} pageSize
27470 * The number of records to display per page (defaults to 20)
27474 * @cfg {String} displayMsg
27475 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27477 displayMsg : 'Displaying {0} - {1} of {2}',
27479 * @cfg {String} emptyMsg
27480 * The message to display when no records are found (defaults to "No data to display")
27482 emptyMsg : 'No data to display',
27484 * Customizable piece of the default paging text (defaults to "Page")
27487 beforePageText : "Page",
27489 * Customizable piece of the default paging text (defaults to "of %0")
27492 afterPageText : "of {0}",
27494 * Customizable piece of the default paging text (defaults to "First Page")
27497 firstText : "First Page",
27499 * Customizable piece of the default paging text (defaults to "Previous Page")
27502 prevText : "Previous Page",
27504 * Customizable piece of the default paging text (defaults to "Next Page")
27507 nextText : "Next Page",
27509 * Customizable piece of the default paging text (defaults to "Last Page")
27512 lastText : "Last Page",
27514 * Customizable piece of the default paging text (defaults to "Refresh")
27517 refreshText : "Refresh",
27520 renderButtons : function(el){
27521 Roo.PagingToolbar.superclass.render.call(this, el);
27522 this.first = this.addButton({
27523 tooltip: this.firstText,
27524 cls: "x-btn-icon x-grid-page-first",
27526 handler: this.onClick.createDelegate(this, ["first"])
27528 this.prev = this.addButton({
27529 tooltip: this.prevText,
27530 cls: "x-btn-icon x-grid-page-prev",
27532 handler: this.onClick.createDelegate(this, ["prev"])
27534 //this.addSeparator();
27535 this.add(this.beforePageText);
27536 this.field = Roo.get(this.addDom({
27541 cls: "x-grid-page-number"
27543 this.field.on("keydown", this.onPagingKeydown, this);
27544 this.field.on("focus", function(){this.dom.select();});
27545 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27546 this.field.setHeight(18);
27547 //this.addSeparator();
27548 this.next = this.addButton({
27549 tooltip: this.nextText,
27550 cls: "x-btn-icon x-grid-page-next",
27552 handler: this.onClick.createDelegate(this, ["next"])
27554 this.last = this.addButton({
27555 tooltip: this.lastText,
27556 cls: "x-btn-icon x-grid-page-last",
27558 handler: this.onClick.createDelegate(this, ["last"])
27560 //this.addSeparator();
27561 this.loading = this.addButton({
27562 tooltip: this.refreshText,
27563 cls: "x-btn-icon x-grid-loading",
27564 handler: this.onClick.createDelegate(this, ["refresh"])
27567 if(this.displayInfo){
27568 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27573 updateInfo : function(){
27574 if(this.displayEl){
27575 var count = this.ds.getCount();
27576 var msg = count == 0 ?
27580 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27582 this.displayEl.update(msg);
27587 onLoad : function(ds, r, o){
27588 this.cursor = o.params ? o.params.start : 0;
27589 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27591 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27592 this.field.dom.value = ap;
27593 this.first.setDisabled(ap == 1);
27594 this.prev.setDisabled(ap == 1);
27595 this.next.setDisabled(ap == ps);
27596 this.last.setDisabled(ap == ps);
27597 this.loading.enable();
27602 getPageData : function(){
27603 var total = this.ds.getTotalCount();
27606 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27607 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27612 onLoadError : function(){
27613 this.loading.enable();
27617 onPagingKeydown : function(e){
27618 var k = e.getKey();
27619 var d = this.getPageData();
27621 var v = this.field.dom.value, pageNum;
27622 if(!v || isNaN(pageNum = parseInt(v, 10))){
27623 this.field.dom.value = d.activePage;
27626 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27627 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27630 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))
27632 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27633 this.field.dom.value = pageNum;
27634 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27637 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27639 var v = this.field.dom.value, pageNum;
27640 var increment = (e.shiftKey) ? 10 : 1;
27641 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27643 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27644 this.field.dom.value = d.activePage;
27647 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27649 this.field.dom.value = parseInt(v, 10) + increment;
27650 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27651 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27658 beforeLoad : function(){
27660 this.loading.disable();
27665 onClick : function(which){
27669 ds.load({params:{start: 0, limit: this.pageSize}});
27672 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27675 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27678 var total = ds.getTotalCount();
27679 var extra = total % this.pageSize;
27680 var lastStart = extra ? (total - extra) : total-this.pageSize;
27681 ds.load({params:{start: lastStart, limit: this.pageSize}});
27684 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27690 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27691 * @param {Roo.data.Store} store The data store to unbind
27693 unbind : function(ds){
27694 ds.un("beforeload", this.beforeLoad, this);
27695 ds.un("load", this.onLoad, this);
27696 ds.un("loadexception", this.onLoadError, this);
27697 ds.un("remove", this.updateInfo, this);
27698 ds.un("add", this.updateInfo, this);
27699 this.ds = undefined;
27703 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27704 * @param {Roo.data.Store} store The data store to bind
27706 bind : function(ds){
27707 ds.on("beforeload", this.beforeLoad, this);
27708 ds.on("load", this.onLoad, this);
27709 ds.on("loadexception", this.onLoadError, this);
27710 ds.on("remove", this.updateInfo, this);
27711 ds.on("add", this.updateInfo, this);
27716 * Ext JS Library 1.1.1
27717 * Copyright(c) 2006-2007, Ext JS, LLC.
27719 * Originally Released Under LGPL - original licence link has changed is not relivant.
27722 * <script type="text/javascript">
27726 * @class Roo.Resizable
27727 * @extends Roo.util.Observable
27728 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27729 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27730 * 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
27731 * the element will be wrapped for you automatically.</p>
27732 * <p>Here is the list of valid resize handles:</p>
27735 ------ -------------------
27744 'hd' horizontal drag
27747 * <p>Here's an example showing the creation of a typical Resizable:</p>
27749 var resizer = new Roo.Resizable("element-id", {
27757 resizer.on("resize", myHandler);
27759 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27760 * resizer.east.setDisplayed(false);</p>
27761 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27762 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27763 * resize operation's new size (defaults to [0, 0])
27764 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27765 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27766 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27767 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27768 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27769 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27770 * @cfg {Number} width The width of the element in pixels (defaults to null)
27771 * @cfg {Number} height The height of the element in pixels (defaults to null)
27772 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27773 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27774 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27775 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27776 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27777 * in favor of the handles config option (defaults to false)
27778 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27779 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27780 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27781 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27782 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27783 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27784 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27785 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27786 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27787 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27788 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27790 * Create a new resizable component
27791 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27792 * @param {Object} config configuration options
27794 Roo.Resizable = function(el, config)
27796 this.el = Roo.get(el);
27798 if(config && config.wrap){
27799 config.resizeChild = this.el;
27800 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27801 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27802 this.el.setStyle("overflow", "hidden");
27803 this.el.setPositioning(config.resizeChild.getPositioning());
27804 config.resizeChild.clearPositioning();
27805 if(!config.width || !config.height){
27806 var csize = config.resizeChild.getSize();
27807 this.el.setSize(csize.width, csize.height);
27809 if(config.pinned && !config.adjustments){
27810 config.adjustments = "auto";
27814 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27815 this.proxy.unselectable();
27816 this.proxy.enableDisplayMode('block');
27818 Roo.apply(this, config);
27821 this.disableTrackOver = true;
27822 this.el.addClass("x-resizable-pinned");
27824 // if the element isn't positioned, make it relative
27825 var position = this.el.getStyle("position");
27826 if(position != "absolute" && position != "fixed"){
27827 this.el.setStyle("position", "relative");
27829 if(!this.handles){ // no handles passed, must be legacy style
27830 this.handles = 's,e,se';
27831 if(this.multiDirectional){
27832 this.handles += ',n,w';
27835 if(this.handles == "all"){
27836 this.handles = "n s e w ne nw se sw";
27838 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27839 var ps = Roo.Resizable.positions;
27840 for(var i = 0, len = hs.length; i < len; i++){
27841 if(hs[i] && ps[hs[i]]){
27842 var pos = ps[hs[i]];
27843 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27847 this.corner = this.southeast;
27849 // updateBox = the box can move..
27850 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27851 this.updateBox = true;
27854 this.activeHandle = null;
27856 if(this.resizeChild){
27857 if(typeof this.resizeChild == "boolean"){
27858 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27860 this.resizeChild = Roo.get(this.resizeChild, true);
27864 if(this.adjustments == "auto"){
27865 var rc = this.resizeChild;
27866 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27867 if(rc && (hw || hn)){
27868 rc.position("relative");
27869 rc.setLeft(hw ? hw.el.getWidth() : 0);
27870 rc.setTop(hn ? hn.el.getHeight() : 0);
27872 this.adjustments = [
27873 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27874 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27878 if(this.draggable){
27879 this.dd = this.dynamic ?
27880 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27881 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27887 * @event beforeresize
27888 * Fired before resize is allowed. Set enabled to false to cancel resize.
27889 * @param {Roo.Resizable} this
27890 * @param {Roo.EventObject} e The mousedown event
27892 "beforeresize" : true,
27895 * Fired after a resize.
27896 * @param {Roo.Resizable} this
27897 * @param {Number} width The new width
27898 * @param {Number} height The new height
27899 * @param {Roo.EventObject} e The mouseup event
27904 if(this.width !== null && this.height !== null){
27905 this.resizeTo(this.width, this.height);
27907 this.updateChildSize();
27910 this.el.dom.style.zoom = 1;
27912 Roo.Resizable.superclass.constructor.call(this);
27915 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27916 resizeChild : false,
27917 adjustments : [0, 0],
27927 multiDirectional : false,
27928 disableTrackOver : false,
27929 easing : 'easeOutStrong',
27930 widthIncrement : 0,
27931 heightIncrement : 0,
27935 preserveRatio : false,
27936 transparent: false,
27942 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27944 constrainTo: undefined,
27946 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27948 resizeRegion: undefined,
27952 * Perform a manual resize
27953 * @param {Number} width
27954 * @param {Number} height
27956 resizeTo : function(width, height){
27957 this.el.setSize(width, height);
27958 this.updateChildSize();
27959 this.fireEvent("resize", this, width, height, null);
27963 startSizing : function(e, handle){
27964 this.fireEvent("beforeresize", this, e);
27965 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27968 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27969 this.overlay.unselectable();
27970 this.overlay.enableDisplayMode("block");
27971 this.overlay.on("mousemove", this.onMouseMove, this);
27972 this.overlay.on("mouseup", this.onMouseUp, this);
27974 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27976 this.resizing = true;
27977 this.startBox = this.el.getBox();
27978 this.startPoint = e.getXY();
27979 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27980 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27982 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27983 this.overlay.show();
27985 if(this.constrainTo) {
27986 var ct = Roo.get(this.constrainTo);
27987 this.resizeRegion = ct.getRegion().adjust(
27988 ct.getFrameWidth('t'),
27989 ct.getFrameWidth('l'),
27990 -ct.getFrameWidth('b'),
27991 -ct.getFrameWidth('r')
27995 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27997 this.proxy.setBox(this.startBox);
27999 this.proxy.setStyle('visibility', 'visible');
28005 onMouseDown : function(handle, e){
28008 this.activeHandle = handle;
28009 this.startSizing(e, handle);
28014 onMouseUp : function(e){
28015 var size = this.resizeElement();
28016 this.resizing = false;
28018 this.overlay.hide();
28020 this.fireEvent("resize", this, size.width, size.height, e);
28024 updateChildSize : function(){
28025 if(this.resizeChild){
28027 var child = this.resizeChild;
28028 var adj = this.adjustments;
28029 if(el.dom.offsetWidth){
28030 var b = el.getSize(true);
28031 child.setSize(b.width+adj[0], b.height+adj[1]);
28033 // Second call here for IE
28034 // The first call enables instant resizing and
28035 // the second call corrects scroll bars if they
28038 setTimeout(function(){
28039 if(el.dom.offsetWidth){
28040 var b = el.getSize(true);
28041 child.setSize(b.width+adj[0], b.height+adj[1]);
28049 snap : function(value, inc, min){
28050 if(!inc || !value) return value;
28051 var newValue = value;
28052 var m = value % inc;
28055 newValue = value + (inc-m);
28057 newValue = value - m;
28060 return Math.max(min, newValue);
28064 resizeElement : function(){
28065 var box = this.proxy.getBox();
28066 if(this.updateBox){
28067 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28069 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28071 this.updateChildSize();
28079 constrain : function(v, diff, m, mx){
28082 }else if(v - diff > mx){
28089 onMouseMove : function(e){
28091 try{// try catch so if something goes wrong the user doesn't get hung
28093 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28097 //var curXY = this.startPoint;
28098 var curSize = this.curSize || this.startBox;
28099 var x = this.startBox.x, y = this.startBox.y;
28100 var ox = x, oy = y;
28101 var w = curSize.width, h = curSize.height;
28102 var ow = w, oh = h;
28103 var mw = this.minWidth, mh = this.minHeight;
28104 var mxw = this.maxWidth, mxh = this.maxHeight;
28105 var wi = this.widthIncrement;
28106 var hi = this.heightIncrement;
28108 var eventXY = e.getXY();
28109 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28110 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28112 var pos = this.activeHandle.position;
28117 w = Math.min(Math.max(mw, w), mxw);
28122 h = Math.min(Math.max(mh, h), mxh);
28127 w = Math.min(Math.max(mw, w), mxw);
28128 h = Math.min(Math.max(mh, h), mxh);
28131 diffY = this.constrain(h, diffY, mh, mxh);
28138 var adiffX = Math.abs(diffX);
28139 var sub = (adiffX % wi); // how much
28140 if (sub > (wi/2)) { // far enough to snap
28141 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28143 // remove difference..
28144 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28148 x = Math.max(this.minX, x);
28151 diffX = this.constrain(w, diffX, mw, mxw);
28157 w = Math.min(Math.max(mw, w), mxw);
28158 diffY = this.constrain(h, diffY, mh, mxh);
28163 diffX = this.constrain(w, diffX, mw, mxw);
28164 diffY = this.constrain(h, diffY, mh, mxh);
28171 diffX = this.constrain(w, diffX, mw, mxw);
28173 h = Math.min(Math.max(mh, h), mxh);
28179 var sw = this.snap(w, wi, mw);
28180 var sh = this.snap(h, hi, mh);
28181 if(sw != w || sh != h){
28204 if(this.preserveRatio){
28209 h = Math.min(Math.max(mh, h), mxh);
28214 w = Math.min(Math.max(mw, w), mxw);
28219 w = Math.min(Math.max(mw, w), mxw);
28225 w = Math.min(Math.max(mw, w), mxw);
28231 h = Math.min(Math.max(mh, h), mxh);
28239 h = Math.min(Math.max(mh, h), mxh);
28249 h = Math.min(Math.max(mh, h), mxh);
28257 if (pos == 'hdrag') {
28260 this.proxy.setBounds(x, y, w, h);
28262 this.resizeElement();
28269 handleOver : function(){
28271 this.el.addClass("x-resizable-over");
28276 handleOut : function(){
28277 if(!this.resizing){
28278 this.el.removeClass("x-resizable-over");
28283 * Returns the element this component is bound to.
28284 * @return {Roo.Element}
28286 getEl : function(){
28291 * Returns the resizeChild element (or null).
28292 * @return {Roo.Element}
28294 getResizeChild : function(){
28295 return this.resizeChild;
28299 * Destroys this resizable. If the element was wrapped and
28300 * removeEl is not true then the element remains.
28301 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28303 destroy : function(removeEl){
28304 this.proxy.remove();
28306 this.overlay.removeAllListeners();
28307 this.overlay.remove();
28309 var ps = Roo.Resizable.positions;
28311 if(typeof ps[k] != "function" && this[ps[k]]){
28312 var h = this[ps[k]];
28313 h.el.removeAllListeners();
28318 this.el.update("");
28325 // hash to map config positions to true positions
28326 Roo.Resizable.positions = {
28327 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28332 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28334 // only initialize the template if resizable is used
28335 var tpl = Roo.DomHelper.createTemplate(
28336 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28339 Roo.Resizable.Handle.prototype.tpl = tpl;
28341 this.position = pos;
28343 // show north drag fro topdra
28344 var handlepos = pos == 'hdrag' ? 'north' : pos;
28346 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28347 if (pos == 'hdrag') {
28348 this.el.setStyle('cursor', 'pointer');
28350 this.el.unselectable();
28352 this.el.setOpacity(0);
28354 this.el.on("mousedown", this.onMouseDown, this);
28355 if(!disableTrackOver){
28356 this.el.on("mouseover", this.onMouseOver, this);
28357 this.el.on("mouseout", this.onMouseOut, this);
28362 Roo.Resizable.Handle.prototype = {
28363 afterResize : function(rz){
28367 onMouseDown : function(e){
28368 this.rz.onMouseDown(this, e);
28371 onMouseOver : function(e){
28372 this.rz.handleOver(this, e);
28375 onMouseOut : function(e){
28376 this.rz.handleOut(this, e);
28380 * Ext JS Library 1.1.1
28381 * Copyright(c) 2006-2007, Ext JS, LLC.
28383 * Originally Released Under LGPL - original licence link has changed is not relivant.
28386 * <script type="text/javascript">
28390 * @class Roo.Editor
28391 * @extends Roo.Component
28392 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28394 * Create a new Editor
28395 * @param {Roo.form.Field} field The Field object (or descendant)
28396 * @param {Object} config The config object
28398 Roo.Editor = function(field, config){
28399 Roo.Editor.superclass.constructor.call(this, config);
28400 this.field = field;
28403 * @event beforestartedit
28404 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28405 * false from the handler of this event.
28406 * @param {Editor} this
28407 * @param {Roo.Element} boundEl The underlying element bound to this editor
28408 * @param {Mixed} value The field value being set
28410 "beforestartedit" : true,
28413 * Fires when this editor is displayed
28414 * @param {Roo.Element} boundEl The underlying element bound to this editor
28415 * @param {Mixed} value The starting field value
28417 "startedit" : true,
28419 * @event beforecomplete
28420 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28421 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28422 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28423 * event will not fire since no edit actually occurred.
28424 * @param {Editor} this
28425 * @param {Mixed} value The current field value
28426 * @param {Mixed} startValue The original field value
28428 "beforecomplete" : true,
28431 * Fires after editing is complete and any changed value has been written to the underlying field.
28432 * @param {Editor} this
28433 * @param {Mixed} value The current field value
28434 * @param {Mixed} startValue The original field value
28438 * @event specialkey
28439 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28440 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28441 * @param {Roo.form.Field} this
28442 * @param {Roo.EventObject} e The event object
28444 "specialkey" : true
28448 Roo.extend(Roo.Editor, Roo.Component, {
28450 * @cfg {Boolean/String} autosize
28451 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28452 * or "height" to adopt the height only (defaults to false)
28455 * @cfg {Boolean} revertInvalid
28456 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28457 * validation fails (defaults to true)
28460 * @cfg {Boolean} ignoreNoChange
28461 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28462 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28463 * will never be ignored.
28466 * @cfg {Boolean} hideEl
28467 * False to keep the bound element visible while the editor is displayed (defaults to true)
28470 * @cfg {Mixed} value
28471 * The data value of the underlying field (defaults to "")
28475 * @cfg {String} alignment
28476 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28480 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28481 * for bottom-right shadow (defaults to "frame")
28485 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28489 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28491 completeOnEnter : false,
28493 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28495 cancelOnEsc : false,
28497 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28502 onRender : function(ct, position){
28503 this.el = new Roo.Layer({
28504 shadow: this.shadow,
28510 constrain: this.constrain
28512 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28513 if(this.field.msgTarget != 'title'){
28514 this.field.msgTarget = 'qtip';
28516 this.field.render(this.el);
28518 this.field.el.dom.setAttribute('autocomplete', 'off');
28520 this.field.on("specialkey", this.onSpecialKey, this);
28521 if(this.swallowKeys){
28522 this.field.el.swallowEvent(['keydown','keypress']);
28525 this.field.on("blur", this.onBlur, this);
28526 if(this.field.grow){
28527 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28531 onSpecialKey : function(field, e)
28533 //Roo.log('editor onSpecialKey');
28534 if(this.completeOnEnter && e.getKey() == e.ENTER){
28536 this.completeEdit();
28539 // do not fire special key otherwise it might hide close the editor...
28540 if(e.getKey() == e.ENTER){
28543 if(this.cancelOnEsc && e.getKey() == e.ESC){
28547 this.fireEvent('specialkey', field, e);
28552 * Starts the editing process and shows the editor.
28553 * @param {String/HTMLElement/Element} el The element to edit
28554 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28555 * to the innerHTML of el.
28557 startEdit : function(el, value){
28559 this.completeEdit();
28561 this.boundEl = Roo.get(el);
28562 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28563 if(!this.rendered){
28564 this.render(this.parentEl || document.body);
28566 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28569 this.startValue = v;
28570 this.field.setValue(v);
28572 var sz = this.boundEl.getSize();
28573 switch(this.autoSize){
28575 this.setSize(sz.width, "");
28578 this.setSize("", sz.height);
28581 this.setSize(sz.width, sz.height);
28584 this.el.alignTo(this.boundEl, this.alignment);
28585 this.editing = true;
28587 Roo.QuickTips.disable();
28593 * Sets the height and width of this editor.
28594 * @param {Number} width The new width
28595 * @param {Number} height The new height
28597 setSize : function(w, h){
28598 this.field.setSize(w, h);
28605 * Realigns the editor to the bound field based on the current alignment config value.
28607 realign : function(){
28608 this.el.alignTo(this.boundEl, this.alignment);
28612 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28613 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28615 completeEdit : function(remainVisible){
28619 var v = this.getValue();
28620 if(this.revertInvalid !== false && !this.field.isValid()){
28621 v = this.startValue;
28622 this.cancelEdit(true);
28624 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28625 this.editing = false;
28629 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28630 this.editing = false;
28631 if(this.updateEl && this.boundEl){
28632 this.boundEl.update(v);
28634 if(remainVisible !== true){
28637 this.fireEvent("complete", this, v, this.startValue);
28642 onShow : function(){
28644 if(this.hideEl !== false){
28645 this.boundEl.hide();
28648 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28649 this.fixIEFocus = true;
28650 this.deferredFocus.defer(50, this);
28652 this.field.focus();
28654 this.fireEvent("startedit", this.boundEl, this.startValue);
28657 deferredFocus : function(){
28659 this.field.focus();
28664 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28665 * reverted to the original starting value.
28666 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28667 * cancel (defaults to false)
28669 cancelEdit : function(remainVisible){
28671 this.setValue(this.startValue);
28672 if(remainVisible !== true){
28679 onBlur : function(){
28680 if(this.allowBlur !== true && this.editing){
28681 this.completeEdit();
28686 onHide : function(){
28688 this.completeEdit();
28692 if(this.field.collapse){
28693 this.field.collapse();
28696 if(this.hideEl !== false){
28697 this.boundEl.show();
28700 Roo.QuickTips.enable();
28705 * Sets the data value of the editor
28706 * @param {Mixed} value Any valid value supported by the underlying field
28708 setValue : function(v){
28709 this.field.setValue(v);
28713 * Gets the data value of the editor
28714 * @return {Mixed} The data value
28716 getValue : function(){
28717 return this.field.getValue();
28721 * Ext JS Library 1.1.1
28722 * Copyright(c) 2006-2007, Ext JS, LLC.
28724 * Originally Released Under LGPL - original licence link has changed is not relivant.
28727 * <script type="text/javascript">
28731 * @class Roo.BasicDialog
28732 * @extends Roo.util.Observable
28733 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28735 var dlg = new Roo.BasicDialog("my-dlg", {
28744 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28745 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28746 dlg.addButton('Cancel', dlg.hide, dlg);
28749 <b>A Dialog should always be a direct child of the body element.</b>
28750 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28751 * @cfg {String} title Default text to display in the title bar (defaults to null)
28752 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28753 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28754 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28755 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28756 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28757 * (defaults to null with no animation)
28758 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28759 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28760 * property for valid values (defaults to 'all')
28761 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28762 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28763 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28764 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28765 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28766 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28767 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28768 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28769 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28770 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28771 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28772 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28773 * draggable = true (defaults to false)
28774 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28775 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28776 * shadow (defaults to false)
28777 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28778 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28779 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28780 * @cfg {Array} buttons Array of buttons
28781 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28783 * Create a new BasicDialog.
28784 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28785 * @param {Object} config Configuration options
28787 Roo.BasicDialog = function(el, config){
28788 this.el = Roo.get(el);
28789 var dh = Roo.DomHelper;
28790 if(!this.el && config && config.autoCreate){
28791 if(typeof config.autoCreate == "object"){
28792 if(!config.autoCreate.id){
28793 config.autoCreate.id = el;
28795 this.el = dh.append(document.body,
28796 config.autoCreate, true);
28798 this.el = dh.append(document.body,
28799 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28803 el.setDisplayed(true);
28804 el.hide = this.hideAction;
28806 el.addClass("x-dlg");
28808 Roo.apply(this, config);
28810 this.proxy = el.createProxy("x-dlg-proxy");
28811 this.proxy.hide = this.hideAction;
28812 this.proxy.setOpacity(.5);
28816 el.setWidth(config.width);
28819 el.setHeight(config.height);
28821 this.size = el.getSize();
28822 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28823 this.xy = [config.x,config.y];
28825 this.xy = el.getCenterXY(true);
28827 /** The header element @type Roo.Element */
28828 this.header = el.child("> .x-dlg-hd");
28829 /** The body element @type Roo.Element */
28830 this.body = el.child("> .x-dlg-bd");
28831 /** The footer element @type Roo.Element */
28832 this.footer = el.child("> .x-dlg-ft");
28835 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28838 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28841 this.header.unselectable();
28843 this.header.update(this.title);
28845 // this element allows the dialog to be focused for keyboard event
28846 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28847 this.focusEl.swallowEvent("click", true);
28849 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28851 // wrap the body and footer for special rendering
28852 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28854 this.bwrap.dom.appendChild(this.footer.dom);
28857 this.bg = this.el.createChild({
28858 tag: "div", cls:"x-dlg-bg",
28859 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28861 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28864 if(this.autoScroll !== false && !this.autoTabs){
28865 this.body.setStyle("overflow", "auto");
28868 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28870 if(this.closable !== false){
28871 this.el.addClass("x-dlg-closable");
28872 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28873 this.close.on("click", this.closeClick, this);
28874 this.close.addClassOnOver("x-dlg-close-over");
28876 if(this.collapsible !== false){
28877 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28878 this.collapseBtn.on("click", this.collapseClick, this);
28879 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28880 this.header.on("dblclick", this.collapseClick, this);
28882 if(this.resizable !== false){
28883 this.el.addClass("x-dlg-resizable");
28884 this.resizer = new Roo.Resizable(el, {
28885 minWidth: this.minWidth || 80,
28886 minHeight:this.minHeight || 80,
28887 handles: this.resizeHandles || "all",
28890 this.resizer.on("beforeresize", this.beforeResize, this);
28891 this.resizer.on("resize", this.onResize, this);
28893 if(this.draggable !== false){
28894 el.addClass("x-dlg-draggable");
28895 if (!this.proxyDrag) {
28896 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28899 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28901 dd.setHandleElId(this.header.id);
28902 dd.endDrag = this.endMove.createDelegate(this);
28903 dd.startDrag = this.startMove.createDelegate(this);
28904 dd.onDrag = this.onDrag.createDelegate(this);
28909 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28910 this.mask.enableDisplayMode("block");
28912 this.el.addClass("x-dlg-modal");
28915 this.shadow = new Roo.Shadow({
28916 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28917 offset : this.shadowOffset
28920 this.shadowOffset = 0;
28922 if(Roo.useShims && this.shim !== false){
28923 this.shim = this.el.createShim();
28924 this.shim.hide = this.hideAction;
28932 if (this.buttons) {
28933 var bts= this.buttons;
28935 Roo.each(bts, function(b) {
28944 * Fires when a key is pressed
28945 * @param {Roo.BasicDialog} this
28946 * @param {Roo.EventObject} e
28951 * Fires when this dialog is moved by the user.
28952 * @param {Roo.BasicDialog} this
28953 * @param {Number} x The new page X
28954 * @param {Number} y The new page Y
28959 * Fires when this dialog is resized by the user.
28960 * @param {Roo.BasicDialog} this
28961 * @param {Number} width The new width
28962 * @param {Number} height The new height
28966 * @event beforehide
28967 * Fires before this dialog is hidden.
28968 * @param {Roo.BasicDialog} this
28970 "beforehide" : true,
28973 * Fires when this dialog is hidden.
28974 * @param {Roo.BasicDialog} this
28978 * @event beforeshow
28979 * Fires before this dialog is shown.
28980 * @param {Roo.BasicDialog} this
28982 "beforeshow" : true,
28985 * Fires when this dialog is shown.
28986 * @param {Roo.BasicDialog} this
28990 el.on("keydown", this.onKeyDown, this);
28991 el.on("mousedown", this.toFront, this);
28992 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28994 Roo.DialogManager.register(this);
28995 Roo.BasicDialog.superclass.constructor.call(this);
28998 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28999 shadowOffset: Roo.isIE ? 6 : 5,
29002 minButtonWidth: 75,
29003 defaultButton: null,
29004 buttonAlign: "right",
29009 * Sets the dialog title text
29010 * @param {String} text The title text to display
29011 * @return {Roo.BasicDialog} this
29013 setTitle : function(text){
29014 this.header.update(text);
29019 closeClick : function(){
29024 collapseClick : function(){
29025 this[this.collapsed ? "expand" : "collapse"]();
29029 * Collapses the dialog to its minimized state (only the title bar is visible).
29030 * Equivalent to the user clicking the collapse dialog button.
29032 collapse : function(){
29033 if(!this.collapsed){
29034 this.collapsed = true;
29035 this.el.addClass("x-dlg-collapsed");
29036 this.restoreHeight = this.el.getHeight();
29037 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29042 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29043 * clicking the expand dialog button.
29045 expand : function(){
29046 if(this.collapsed){
29047 this.collapsed = false;
29048 this.el.removeClass("x-dlg-collapsed");
29049 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29054 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29055 * @return {Roo.TabPanel} The tabs component
29057 initTabs : function(){
29058 var tabs = this.getTabs();
29059 while(tabs.getTab(0)){
29062 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29064 tabs.addTab(Roo.id(dom), dom.title);
29072 beforeResize : function(){
29073 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29077 onResize : function(){
29078 this.refreshSize();
29079 this.syncBodyHeight();
29080 this.adjustAssets();
29082 this.fireEvent("resize", this, this.size.width, this.size.height);
29086 onKeyDown : function(e){
29087 if(this.isVisible()){
29088 this.fireEvent("keydown", this, e);
29093 * Resizes the dialog.
29094 * @param {Number} width
29095 * @param {Number} height
29096 * @return {Roo.BasicDialog} this
29098 resizeTo : function(width, height){
29099 this.el.setSize(width, height);
29100 this.size = {width: width, height: height};
29101 this.syncBodyHeight();
29102 if(this.fixedcenter){
29105 if(this.isVisible()){
29106 this.constrainXY();
29107 this.adjustAssets();
29109 this.fireEvent("resize", this, width, height);
29115 * Resizes the dialog to fit the specified content size.
29116 * @param {Number} width
29117 * @param {Number} height
29118 * @return {Roo.BasicDialog} this
29120 setContentSize : function(w, h){
29121 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29122 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29123 //if(!this.el.isBorderBox()){
29124 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29125 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29128 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29129 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29131 this.resizeTo(w, h);
29136 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29137 * executed in response to a particular key being pressed while the dialog is active.
29138 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29139 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29140 * @param {Function} fn The function to call
29141 * @param {Object} scope (optional) The scope of the function
29142 * @return {Roo.BasicDialog} this
29144 addKeyListener : function(key, fn, scope){
29145 var keyCode, shift, ctrl, alt;
29146 if(typeof key == "object" && !(key instanceof Array)){
29147 keyCode = key["key"];
29148 shift = key["shift"];
29149 ctrl = key["ctrl"];
29154 var handler = function(dlg, e){
29155 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29156 var k = e.getKey();
29157 if(keyCode instanceof Array){
29158 for(var i = 0, len = keyCode.length; i < len; i++){
29159 if(keyCode[i] == k){
29160 fn.call(scope || window, dlg, k, e);
29166 fn.call(scope || window, dlg, k, e);
29171 this.on("keydown", handler);
29176 * Returns the TabPanel component (creates it if it doesn't exist).
29177 * Note: If you wish to simply check for the existence of tabs without creating them,
29178 * check for a null 'tabs' property.
29179 * @return {Roo.TabPanel} The tabs component
29181 getTabs : function(){
29183 this.el.addClass("x-dlg-auto-tabs");
29184 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29185 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29191 * Adds a button to the footer section of the dialog.
29192 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29193 * object or a valid Roo.DomHelper element config
29194 * @param {Function} handler The function called when the button is clicked
29195 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29196 * @return {Roo.Button} The new button
29198 addButton : function(config, handler, scope){
29199 var dh = Roo.DomHelper;
29201 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29203 if(!this.btnContainer){
29204 var tb = this.footer.createChild({
29206 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29207 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29209 this.btnContainer = tb.firstChild.firstChild.firstChild;
29214 minWidth: this.minButtonWidth,
29217 if(typeof config == "string"){
29218 bconfig.text = config;
29221 bconfig.dhconfig = config;
29223 Roo.apply(bconfig, config);
29227 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29228 bconfig.position = Math.max(0, bconfig.position);
29229 fc = this.btnContainer.childNodes[bconfig.position];
29232 var btn = new Roo.Button(
29234 this.btnContainer.insertBefore(document.createElement("td"),fc)
29235 : this.btnContainer.appendChild(document.createElement("td")),
29236 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29239 this.syncBodyHeight();
29242 * Array of all the buttons that have been added to this dialog via addButton
29247 this.buttons.push(btn);
29252 * Sets the default button to be focused when the dialog is displayed.
29253 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29254 * @return {Roo.BasicDialog} this
29256 setDefaultButton : function(btn){
29257 this.defaultButton = btn;
29262 getHeaderFooterHeight : function(safe){
29265 height += this.header.getHeight();
29268 var fm = this.footer.getMargins();
29269 height += (this.footer.getHeight()+fm.top+fm.bottom);
29271 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29272 height += this.centerBg.getPadding("tb");
29277 syncBodyHeight : function(){
29278 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29279 var height = this.size.height - this.getHeaderFooterHeight(false);
29280 bd.setHeight(height-bd.getMargins("tb"));
29281 var hh = this.header.getHeight();
29282 var h = this.size.height-hh;
29284 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29285 bw.setHeight(h-cb.getPadding("tb"));
29286 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29287 bd.setWidth(bw.getWidth(true));
29289 this.tabs.syncHeight();
29291 this.tabs.el.repaint();
29297 * Restores the previous state of the dialog if Roo.state is configured.
29298 * @return {Roo.BasicDialog} this
29300 restoreState : function(){
29301 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29302 if(box && box.width){
29303 this.xy = [box.x, box.y];
29304 this.resizeTo(box.width, box.height);
29310 beforeShow : function(){
29312 if(this.fixedcenter){
29313 this.xy = this.el.getCenterXY(true);
29316 Roo.get(document.body).addClass("x-body-masked");
29317 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29320 this.constrainXY();
29324 animShow : function(){
29325 var b = Roo.get(this.animateTarget).getBox();
29326 this.proxy.setSize(b.width, b.height);
29327 this.proxy.setLocation(b.x, b.y);
29329 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29330 true, .35, this.showEl.createDelegate(this));
29334 * Shows the dialog.
29335 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29336 * @return {Roo.BasicDialog} this
29338 show : function(animateTarget){
29339 if (this.fireEvent("beforeshow", this) === false){
29342 if(this.syncHeightBeforeShow){
29343 this.syncBodyHeight();
29344 }else if(this.firstShow){
29345 this.firstShow = false;
29346 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29348 this.animateTarget = animateTarget || this.animateTarget;
29349 if(!this.el.isVisible()){
29351 if(this.animateTarget && Roo.get(this.animateTarget)){
29361 showEl : function(){
29363 this.el.setXY(this.xy);
29365 this.adjustAssets(true);
29368 // IE peekaboo bug - fix found by Dave Fenwick
29372 this.fireEvent("show", this);
29376 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29377 * dialog itself will receive focus.
29379 focus : function(){
29380 if(this.defaultButton){
29381 this.defaultButton.focus();
29383 this.focusEl.focus();
29388 constrainXY : function(){
29389 if(this.constraintoviewport !== false){
29390 if(!this.viewSize){
29391 if(this.container){
29392 var s = this.container.getSize();
29393 this.viewSize = [s.width, s.height];
29395 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29398 var s = Roo.get(this.container||document).getScroll();
29400 var x = this.xy[0], y = this.xy[1];
29401 var w = this.size.width, h = this.size.height;
29402 var vw = this.viewSize[0], vh = this.viewSize[1];
29403 // only move it if it needs it
29405 // first validate right/bottom
29406 if(x + w > vw+s.left){
29410 if(y + h > vh+s.top){
29414 // then make sure top/left isn't negative
29426 if(this.isVisible()){
29427 this.el.setLocation(x, y);
29428 this.adjustAssets();
29435 onDrag : function(){
29436 if(!this.proxyDrag){
29437 this.xy = this.el.getXY();
29438 this.adjustAssets();
29443 adjustAssets : function(doShow){
29444 var x = this.xy[0], y = this.xy[1];
29445 var w = this.size.width, h = this.size.height;
29446 if(doShow === true){
29448 this.shadow.show(this.el);
29454 if(this.shadow && this.shadow.isVisible()){
29455 this.shadow.show(this.el);
29457 if(this.shim && this.shim.isVisible()){
29458 this.shim.setBounds(x, y, w, h);
29463 adjustViewport : function(w, h){
29465 w = Roo.lib.Dom.getViewWidth();
29466 h = Roo.lib.Dom.getViewHeight();
29469 this.viewSize = [w, h];
29470 if(this.modal && this.mask.isVisible()){
29471 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29472 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29474 if(this.isVisible()){
29475 this.constrainXY();
29480 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29481 * shadow, proxy, mask, etc.) Also removes all event listeners.
29482 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29484 destroy : function(removeEl){
29485 if(this.isVisible()){
29486 this.animateTarget = null;
29489 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29491 this.tabs.destroy(removeEl);
29504 for(var i = 0, len = this.buttons.length; i < len; i++){
29505 this.buttons[i].destroy();
29508 this.el.removeAllListeners();
29509 if(removeEl === true){
29510 this.el.update("");
29513 Roo.DialogManager.unregister(this);
29517 startMove : function(){
29518 if(this.proxyDrag){
29521 if(this.constraintoviewport !== false){
29522 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29527 endMove : function(){
29528 if(!this.proxyDrag){
29529 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29531 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29534 this.refreshSize();
29535 this.adjustAssets();
29537 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29541 * Brings this dialog to the front of any other visible dialogs
29542 * @return {Roo.BasicDialog} this
29544 toFront : function(){
29545 Roo.DialogManager.bringToFront(this);
29550 * Sends this dialog to the back (under) of any other visible dialogs
29551 * @return {Roo.BasicDialog} this
29553 toBack : function(){
29554 Roo.DialogManager.sendToBack(this);
29559 * Centers this dialog in the viewport
29560 * @return {Roo.BasicDialog} this
29562 center : function(){
29563 var xy = this.el.getCenterXY(true);
29564 this.moveTo(xy[0], xy[1]);
29569 * Moves the dialog's top-left corner to the specified point
29570 * @param {Number} x
29571 * @param {Number} y
29572 * @return {Roo.BasicDialog} this
29574 moveTo : function(x, y){
29576 if(this.isVisible()){
29577 this.el.setXY(this.xy);
29578 this.adjustAssets();
29584 * Aligns the dialog to the specified element
29585 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29586 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29587 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29588 * @return {Roo.BasicDialog} this
29590 alignTo : function(element, position, offsets){
29591 this.xy = this.el.getAlignToXY(element, position, offsets);
29592 if(this.isVisible()){
29593 this.el.setXY(this.xy);
29594 this.adjustAssets();
29600 * Anchors an element to another element and realigns it when the window is resized.
29601 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29602 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29603 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29604 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29605 * is a number, it is used as the buffer delay (defaults to 50ms).
29606 * @return {Roo.BasicDialog} this
29608 anchorTo : function(el, alignment, offsets, monitorScroll){
29609 var action = function(){
29610 this.alignTo(el, alignment, offsets);
29612 Roo.EventManager.onWindowResize(action, this);
29613 var tm = typeof monitorScroll;
29614 if(tm != 'undefined'){
29615 Roo.EventManager.on(window, 'scroll', action, this,
29616 {buffer: tm == 'number' ? monitorScroll : 50});
29623 * Returns true if the dialog is visible
29624 * @return {Boolean}
29626 isVisible : function(){
29627 return this.el.isVisible();
29631 animHide : function(callback){
29632 var b = Roo.get(this.animateTarget).getBox();
29634 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29636 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29637 this.hideEl.createDelegate(this, [callback]));
29641 * Hides the dialog.
29642 * @param {Function} callback (optional) Function to call when the dialog is hidden
29643 * @return {Roo.BasicDialog} this
29645 hide : function(callback){
29646 if (this.fireEvent("beforehide", this) === false){
29650 this.shadow.hide();
29655 // sometimes animateTarget seems to get set.. causing problems...
29656 // this just double checks..
29657 if(this.animateTarget && Roo.get(this.animateTarget)) {
29658 this.animHide(callback);
29661 this.hideEl(callback);
29667 hideEl : function(callback){
29671 Roo.get(document.body).removeClass("x-body-masked");
29673 this.fireEvent("hide", this);
29674 if(typeof callback == "function"){
29680 hideAction : function(){
29681 this.setLeft("-10000px");
29682 this.setTop("-10000px");
29683 this.setStyle("visibility", "hidden");
29687 refreshSize : function(){
29688 this.size = this.el.getSize();
29689 this.xy = this.el.getXY();
29690 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29694 // z-index is managed by the DialogManager and may be overwritten at any time
29695 setZIndex : function(index){
29697 this.mask.setStyle("z-index", index);
29700 this.shim.setStyle("z-index", ++index);
29703 this.shadow.setZIndex(++index);
29705 this.el.setStyle("z-index", ++index);
29707 this.proxy.setStyle("z-index", ++index);
29710 this.resizer.proxy.setStyle("z-index", ++index);
29713 this.lastZIndex = index;
29717 * Returns the element for this dialog
29718 * @return {Roo.Element} The underlying dialog Element
29720 getEl : function(){
29726 * @class Roo.DialogManager
29727 * Provides global access to BasicDialogs that have been created and
29728 * support for z-indexing (layering) multiple open dialogs.
29730 Roo.DialogManager = function(){
29732 var accessList = [];
29736 var sortDialogs = function(d1, d2){
29737 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29741 var orderDialogs = function(){
29742 accessList.sort(sortDialogs);
29743 var seed = Roo.DialogManager.zseed;
29744 for(var i = 0, len = accessList.length; i < len; i++){
29745 var dlg = accessList[i];
29747 dlg.setZIndex(seed + (i*10));
29754 * The starting z-index for BasicDialogs (defaults to 9000)
29755 * @type Number The z-index value
29760 register : function(dlg){
29761 list[dlg.id] = dlg;
29762 accessList.push(dlg);
29766 unregister : function(dlg){
29767 delete list[dlg.id];
29770 if(!accessList.indexOf){
29771 for( i = 0, len = accessList.length; i < len; i++){
29772 if(accessList[i] == dlg){
29773 accessList.splice(i, 1);
29778 i = accessList.indexOf(dlg);
29780 accessList.splice(i, 1);
29786 * Gets a registered dialog by id
29787 * @param {String/Object} id The id of the dialog or a dialog
29788 * @return {Roo.BasicDialog} this
29790 get : function(id){
29791 return typeof id == "object" ? id : list[id];
29795 * Brings the specified dialog to the front
29796 * @param {String/Object} dlg The id of the dialog or a dialog
29797 * @return {Roo.BasicDialog} this
29799 bringToFront : function(dlg){
29800 dlg = this.get(dlg);
29803 dlg._lastAccess = new Date().getTime();
29810 * Sends the specified dialog to the back
29811 * @param {String/Object} dlg The id of the dialog or a dialog
29812 * @return {Roo.BasicDialog} this
29814 sendToBack : function(dlg){
29815 dlg = this.get(dlg);
29816 dlg._lastAccess = -(new Date().getTime());
29822 * Hides all dialogs
29824 hideAll : function(){
29825 for(var id in list){
29826 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29835 * @class Roo.LayoutDialog
29836 * @extends Roo.BasicDialog
29837 * Dialog which provides adjustments for working with a layout in a Dialog.
29838 * Add your necessary layout config options to the dialog's config.<br>
29839 * Example usage (including a nested layout):
29842 dialog = new Roo.LayoutDialog("download-dlg", {
29851 // layout config merges with the dialog config
29853 tabPosition: "top",
29854 alwaysShowTabs: true
29857 dialog.addKeyListener(27, dialog.hide, dialog);
29858 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29859 dialog.addButton("Build It!", this.getDownload, this);
29861 // we can even add nested layouts
29862 var innerLayout = new Roo.BorderLayout("dl-inner", {
29872 innerLayout.beginUpdate();
29873 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29874 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29875 innerLayout.endUpdate(true);
29877 var layout = dialog.getLayout();
29878 layout.beginUpdate();
29879 layout.add("center", new Roo.ContentPanel("standard-panel",
29880 {title: "Download the Source", fitToFrame:true}));
29881 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29882 {title: "Build your own roo.js"}));
29883 layout.getRegion("center").showPanel(sp);
29884 layout.endUpdate();
29888 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29889 * @param {Object} config configuration options
29891 Roo.LayoutDialog = function(el, cfg){
29894 if (typeof(cfg) == 'undefined') {
29895 config = Roo.apply({}, el);
29896 // not sure why we use documentElement here.. - it should always be body.
29897 // IE7 borks horribly if we use documentElement.
29898 // webkit also does not like documentElement - it creates a body element...
29899 el = Roo.get( document.body || document.documentElement ).createChild();
29900 //config.autoCreate = true;
29904 config.autoTabs = false;
29905 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29906 this.body.setStyle({overflow:"hidden", position:"relative"});
29907 this.layout = new Roo.BorderLayout(this.body.dom, config);
29908 this.layout.monitorWindowResize = false;
29909 this.el.addClass("x-dlg-auto-layout");
29910 // fix case when center region overwrites center function
29911 this.center = Roo.BasicDialog.prototype.center;
29912 this.on("show", this.layout.layout, this.layout, true);
29913 if (config.items) {
29914 var xitems = config.items;
29915 delete config.items;
29916 Roo.each(xitems, this.addxtype, this);
29921 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29923 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29926 endUpdate : function(){
29927 this.layout.endUpdate();
29931 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29934 beginUpdate : function(){
29935 this.layout.beginUpdate();
29939 * Get the BorderLayout for this dialog
29940 * @return {Roo.BorderLayout}
29942 getLayout : function(){
29943 return this.layout;
29946 showEl : function(){
29947 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29949 this.layout.layout();
29954 // Use the syncHeightBeforeShow config option to control this automatically
29955 syncBodyHeight : function(){
29956 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29957 if(this.layout){this.layout.layout();}
29961 * Add an xtype element (actually adds to the layout.)
29962 * @return {Object} xdata xtype object data.
29965 addxtype : function(c) {
29966 return this.layout.addxtype(c);
29970 * Ext JS Library 1.1.1
29971 * Copyright(c) 2006-2007, Ext JS, LLC.
29973 * Originally Released Under LGPL - original licence link has changed is not relivant.
29976 * <script type="text/javascript">
29980 * @class Roo.MessageBox
29981 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29985 Roo.Msg.alert('Status', 'Changes saved successfully.');
29987 // Prompt for user data:
29988 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29990 // process text value...
29994 // Show a dialog using config options:
29996 title:'Save Changes?',
29997 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29998 buttons: Roo.Msg.YESNOCANCEL,
30005 Roo.MessageBox = function(){
30006 var dlg, opt, mask, waitTimer;
30007 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30008 var buttons, activeTextEl, bwidth;
30011 var handleButton = function(button){
30013 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30017 var handleHide = function(){
30018 if(opt && opt.cls){
30019 dlg.el.removeClass(opt.cls);
30022 Roo.TaskMgr.stop(waitTimer);
30028 var updateButtons = function(b){
30031 buttons["ok"].hide();
30032 buttons["cancel"].hide();
30033 buttons["yes"].hide();
30034 buttons["no"].hide();
30035 dlg.footer.dom.style.display = 'none';
30038 dlg.footer.dom.style.display = '';
30039 for(var k in buttons){
30040 if(typeof buttons[k] != "function"){
30043 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30044 width += buttons[k].el.getWidth()+15;
30054 var handleEsc = function(d, k, e){
30055 if(opt && opt.closable !== false){
30065 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30066 * @return {Roo.BasicDialog} The BasicDialog element
30068 getDialog : function(){
30070 dlg = new Roo.BasicDialog("x-msg-box", {
30075 constraintoviewport:false,
30077 collapsible : false,
30080 width:400, height:100,
30081 buttonAlign:"center",
30082 closeClick : function(){
30083 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30084 handleButton("no");
30086 handleButton("cancel");
30090 dlg.on("hide", handleHide);
30092 dlg.addKeyListener(27, handleEsc);
30094 var bt = this.buttonText;
30095 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30096 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30097 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30098 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30099 bodyEl = dlg.body.createChild({
30101 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>'
30103 msgEl = bodyEl.dom.firstChild;
30104 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30105 textboxEl.enableDisplayMode();
30106 textboxEl.addKeyListener([10,13], function(){
30107 if(dlg.isVisible() && opt && opt.buttons){
30108 if(opt.buttons.ok){
30109 handleButton("ok");
30110 }else if(opt.buttons.yes){
30111 handleButton("yes");
30115 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30116 textareaEl.enableDisplayMode();
30117 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30118 progressEl.enableDisplayMode();
30119 var pf = progressEl.dom.firstChild;
30121 pp = Roo.get(pf.firstChild);
30122 pp.setHeight(pf.offsetHeight);
30130 * Updates the message box body text
30131 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30132 * the XHTML-compliant non-breaking space character '&#160;')
30133 * @return {Roo.MessageBox} This message box
30135 updateText : function(text){
30136 if(!dlg.isVisible() && !opt.width){
30137 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30139 msgEl.innerHTML = text || ' ';
30140 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30141 Math.max(opt.minWidth || this.minWidth, bwidth));
30143 activeTextEl.setWidth(w);
30145 if(dlg.isVisible()){
30146 dlg.fixedcenter = false;
30148 dlg.setContentSize(w, bodyEl.getHeight());
30149 if(dlg.isVisible()){
30150 dlg.fixedcenter = true;
30156 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30157 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30158 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30159 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30160 * @return {Roo.MessageBox} This message box
30162 updateProgress : function(value, text){
30164 this.updateText(text);
30166 if (pp) { // weird bug on my firefox - for some reason this is not defined
30167 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30173 * Returns true if the message box is currently displayed
30174 * @return {Boolean} True if the message box is visible, else false
30176 isVisible : function(){
30177 return dlg && dlg.isVisible();
30181 * Hides the message box if it is displayed
30184 if(this.isVisible()){
30190 * Displays a new message box, or reinitializes an existing message box, based on the config options
30191 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30192 * The following config object properties are supported:
30194 Property Type Description
30195 ---------- --------------- ------------------------------------------------------------------------------------
30196 animEl String/Element An id or Element from which the message box should animate as it opens and
30197 closes (defaults to undefined)
30198 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30199 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30200 closable Boolean False to hide the top-right close button (defaults to true). Note that
30201 progress and wait dialogs will ignore this property and always hide the
30202 close button as they can only be closed programmatically.
30203 cls String A custom CSS class to apply to the message box element
30204 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30205 displayed (defaults to 75)
30206 fn Function A callback function to execute after closing the dialog. The arguments to the
30207 function will be btn (the name of the button that was clicked, if applicable,
30208 e.g. "ok"), and text (the value of the active text field, if applicable).
30209 Progress and wait dialogs will ignore this option since they do not respond to
30210 user actions and can only be closed programmatically, so any required function
30211 should be called by the same code after it closes the dialog.
30212 icon String A CSS class that provides a background image to be used as an icon for
30213 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30214 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30215 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30216 modal Boolean False to allow user interaction with the page while the message box is
30217 displayed (defaults to true)
30218 msg String A string that will replace the existing message box body text (defaults
30219 to the XHTML-compliant non-breaking space character ' ')
30220 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30221 progress Boolean True to display a progress bar (defaults to false)
30222 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30223 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30224 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30225 title String The title text
30226 value String The string value to set into the active textbox element if displayed
30227 wait Boolean True to display a progress bar (defaults to false)
30228 width Number The width of the dialog in pixels
30235 msg: 'Please enter your address:',
30237 buttons: Roo.MessageBox.OKCANCEL,
30240 animEl: 'addAddressBtn'
30243 * @param {Object} config Configuration options
30244 * @return {Roo.MessageBox} This message box
30246 show : function(options)
30249 // this causes nightmares if you show one dialog after another
30250 // especially on callbacks..
30252 if(this.isVisible()){
30255 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30256 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30257 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30260 var d = this.getDialog();
30262 d.setTitle(opt.title || " ");
30263 d.close.setDisplayed(opt.closable !== false);
30264 activeTextEl = textboxEl;
30265 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30270 textareaEl.setHeight(typeof opt.multiline == "number" ?
30271 opt.multiline : this.defaultTextHeight);
30272 activeTextEl = textareaEl;
30281 progressEl.setDisplayed(opt.progress === true);
30282 this.updateProgress(0);
30283 activeTextEl.dom.value = opt.value || "";
30285 dlg.setDefaultButton(activeTextEl);
30287 var bs = opt.buttons;
30290 db = buttons["ok"];
30291 }else if(bs && bs.yes){
30292 db = buttons["yes"];
30294 dlg.setDefaultButton(db);
30296 bwidth = updateButtons(opt.buttons);
30297 this.updateText(opt.msg);
30299 d.el.addClass(opt.cls);
30301 d.proxyDrag = opt.proxyDrag === true;
30302 d.modal = opt.modal !== false;
30303 d.mask = opt.modal !== false ? mask : false;
30304 if(!d.isVisible()){
30305 // force it to the end of the z-index stack so it gets a cursor in FF
30306 document.body.appendChild(dlg.el.dom);
30307 d.animateTarget = null;
30308 d.show(options.animEl);
30314 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30315 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30316 * and closing the message box when the process is complete.
30317 * @param {String} title The title bar text
30318 * @param {String} msg The message box body text
30319 * @return {Roo.MessageBox} This message box
30321 progress : function(title, msg){
30328 minWidth: this.minProgressWidth,
30335 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30336 * If a callback function is passed it will be called after the user clicks the button, and the
30337 * id of the button that was clicked will be passed as the only parameter to the callback
30338 * (could also be the top-right close button).
30339 * @param {String} title The title bar text
30340 * @param {String} msg The message box body text
30341 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30342 * @param {Object} scope (optional) The scope of the callback function
30343 * @return {Roo.MessageBox} This message box
30345 alert : function(title, msg, fn, scope){
30358 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30359 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30360 * You are responsible for closing the message box when the process is complete.
30361 * @param {String} msg The message box body text
30362 * @param {String} title (optional) The title bar text
30363 * @return {Roo.MessageBox} This message box
30365 wait : function(msg, title){
30376 waitTimer = Roo.TaskMgr.start({
30378 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30386 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30387 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30388 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30389 * @param {String} title The title bar text
30390 * @param {String} msg The message box body text
30391 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30392 * @param {Object} scope (optional) The scope of the callback function
30393 * @return {Roo.MessageBox} This message box
30395 confirm : function(title, msg, fn, scope){
30399 buttons: this.YESNO,
30408 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30409 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30410 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30411 * (could also be the top-right close button) and the text that was entered will be passed as the two
30412 * parameters to the callback.
30413 * @param {String} title The title bar text
30414 * @param {String} msg The message box body text
30415 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30416 * @param {Object} scope (optional) The scope of the callback function
30417 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30418 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30419 * @return {Roo.MessageBox} This message box
30421 prompt : function(title, msg, fn, scope, multiline){
30425 buttons: this.OKCANCEL,
30430 multiline: multiline,
30437 * Button config that displays a single OK button
30442 * Button config that displays Yes and No buttons
30445 YESNO : {yes:true, no:true},
30447 * Button config that displays OK and Cancel buttons
30450 OKCANCEL : {ok:true, cancel:true},
30452 * Button config that displays Yes, No and Cancel buttons
30455 YESNOCANCEL : {yes:true, no:true, cancel:true},
30458 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30461 defaultTextHeight : 75,
30463 * The maximum width in pixels of the message box (defaults to 600)
30468 * The minimum width in pixels of the message box (defaults to 100)
30473 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30474 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30477 minProgressWidth : 250,
30479 * An object containing the default button text strings that can be overriden for localized language support.
30480 * Supported properties are: ok, cancel, yes and no.
30481 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30494 * Shorthand for {@link Roo.MessageBox}
30496 Roo.Msg = Roo.MessageBox;/*
30498 * Ext JS Library 1.1.1
30499 * Copyright(c) 2006-2007, Ext JS, LLC.
30501 * Originally Released Under LGPL - original licence link has changed is not relivant.
30504 * <script type="text/javascript">
30507 * @class Roo.QuickTips
30508 * Provides attractive and customizable tooltips for any element.
30511 Roo.QuickTips = function(){
30512 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30513 var ce, bd, xy, dd;
30514 var visible = false, disabled = true, inited = false;
30515 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30517 var onOver = function(e){
30521 var t = e.getTarget();
30522 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30525 if(ce && t == ce.el){
30526 clearTimeout(hideProc);
30529 if(t && tagEls[t.id]){
30530 tagEls[t.id].el = t;
30531 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30534 var ttp, et = Roo.fly(t);
30535 var ns = cfg.namespace;
30536 if(tm.interceptTitles && t.title){
30539 t.removeAttribute("title");
30540 e.preventDefault();
30542 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30545 showProc = show.defer(tm.showDelay, tm, [{
30548 width: et.getAttributeNS(ns, cfg.width),
30549 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30550 title: et.getAttributeNS(ns, cfg.title),
30551 cls: et.getAttributeNS(ns, cfg.cls)
30556 var onOut = function(e){
30557 clearTimeout(showProc);
30558 var t = e.getTarget();
30559 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30560 hideProc = setTimeout(hide, tm.hideDelay);
30564 var onMove = function(e){
30570 if(tm.trackMouse && ce){
30575 var onDown = function(e){
30576 clearTimeout(showProc);
30577 clearTimeout(hideProc);
30579 if(tm.hideOnClick){
30582 tm.enable.defer(100, tm);
30587 var getPad = function(){
30588 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30591 var show = function(o){
30595 clearTimeout(dismissProc);
30597 if(removeCls){ // in case manually hidden
30598 el.removeClass(removeCls);
30602 el.addClass(ce.cls);
30603 removeCls = ce.cls;
30606 tipTitle.update(ce.title);
30609 tipTitle.update('');
30612 el.dom.style.width = tm.maxWidth+'px';
30613 //tipBody.dom.style.width = '';
30614 tipBodyText.update(o.text);
30615 var p = getPad(), w = ce.width;
30617 var td = tipBodyText.dom;
30618 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30619 if(aw > tm.maxWidth){
30621 }else if(aw < tm.minWidth){
30627 //tipBody.setWidth(w);
30628 el.setWidth(parseInt(w, 10) + p);
30629 if(ce.autoHide === false){
30630 close.setDisplayed(true);
30635 close.setDisplayed(false);
30641 el.avoidY = xy[1]-18;
30646 el.setStyle("visibility", "visible");
30647 el.fadeIn({callback: afterShow});
30653 var afterShow = function(){
30657 if(tm.autoDismiss && ce.autoHide !== false){
30658 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30663 var hide = function(noanim){
30664 clearTimeout(dismissProc);
30665 clearTimeout(hideProc);
30667 if(el.isVisible()){
30669 if(noanim !== true && tm.animate){
30670 el.fadeOut({callback: afterHide});
30677 var afterHide = function(){
30680 el.removeClass(removeCls);
30687 * @cfg {Number} minWidth
30688 * The minimum width of the quick tip (defaults to 40)
30692 * @cfg {Number} maxWidth
30693 * The maximum width of the quick tip (defaults to 300)
30697 * @cfg {Boolean} interceptTitles
30698 * True to automatically use the element's DOM title value if available (defaults to false)
30700 interceptTitles : false,
30702 * @cfg {Boolean} trackMouse
30703 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30705 trackMouse : false,
30707 * @cfg {Boolean} hideOnClick
30708 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30710 hideOnClick : true,
30712 * @cfg {Number} showDelay
30713 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30717 * @cfg {Number} hideDelay
30718 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30722 * @cfg {Boolean} autoHide
30723 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30724 * Used in conjunction with hideDelay.
30729 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30730 * (defaults to true). Used in conjunction with autoDismissDelay.
30732 autoDismiss : true,
30735 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30737 autoDismissDelay : 5000,
30739 * @cfg {Boolean} animate
30740 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30745 * @cfg {String} title
30746 * Title text to display (defaults to ''). This can be any valid HTML markup.
30750 * @cfg {String} text
30751 * Body text to display (defaults to ''). This can be any valid HTML markup.
30755 * @cfg {String} cls
30756 * A CSS class to apply to the base quick tip element (defaults to '').
30760 * @cfg {Number} width
30761 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30762 * minWidth or maxWidth.
30767 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30768 * or display QuickTips in a page.
30771 tm = Roo.QuickTips;
30772 cfg = tm.tagConfig;
30774 if(!Roo.isReady){ // allow calling of init() before onReady
30775 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30778 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30779 el.fxDefaults = {stopFx: true};
30780 // maximum custom styling
30781 //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>');
30782 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>');
30783 tipTitle = el.child('h3');
30784 tipTitle.enableDisplayMode("block");
30785 tipBody = el.child('div.x-tip-bd');
30786 tipBodyText = el.child('div.x-tip-bd-inner');
30787 //bdLeft = el.child('div.x-tip-bd-left');
30788 //bdRight = el.child('div.x-tip-bd-right');
30789 close = el.child('div.x-tip-close');
30790 close.enableDisplayMode("block");
30791 close.on("click", hide);
30792 var d = Roo.get(document);
30793 d.on("mousedown", onDown);
30794 d.on("mouseover", onOver);
30795 d.on("mouseout", onOut);
30796 d.on("mousemove", onMove);
30797 esc = d.addKeyListener(27, hide);
30800 dd = el.initDD("default", null, {
30801 onDrag : function(){
30805 dd.setHandleElId(tipTitle.id);
30814 * Configures a new quick tip instance and assigns it to a target element. The following config options
30817 Property Type Description
30818 ---------- --------------------- ------------------------------------------------------------------------
30819 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30821 * @param {Object} config The config object
30823 register : function(config){
30824 var cs = config instanceof Array ? config : arguments;
30825 for(var i = 0, len = cs.length; i < len; i++) {
30827 var target = c.target;
30829 if(target instanceof Array){
30830 for(var j = 0, jlen = target.length; j < jlen; j++){
30831 tagEls[target[j]] = c;
30834 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30841 * Removes this quick tip from its element and destroys it.
30842 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30844 unregister : function(el){
30845 delete tagEls[Roo.id(el)];
30849 * Enable this quick tip.
30851 enable : function(){
30852 if(inited && disabled){
30854 if(locks.length < 1){
30861 * Disable this quick tip.
30863 disable : function(){
30865 clearTimeout(showProc);
30866 clearTimeout(hideProc);
30867 clearTimeout(dismissProc);
30875 * Returns true if the quick tip is enabled, else false.
30877 isEnabled : function(){
30884 attribute : "qtip",
30894 // backwards compat
30895 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30897 * Ext JS Library 1.1.1
30898 * Copyright(c) 2006-2007, Ext JS, LLC.
30900 * Originally Released Under LGPL - original licence link has changed is not relivant.
30903 * <script type="text/javascript">
30908 * @class Roo.tree.TreePanel
30909 * @extends Roo.data.Tree
30911 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30912 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30913 * @cfg {Boolean} enableDD true to enable drag and drop
30914 * @cfg {Boolean} enableDrag true to enable just drag
30915 * @cfg {Boolean} enableDrop true to enable just drop
30916 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30917 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30918 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30919 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30920 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30921 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30922 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30923 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30924 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30925 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30926 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30927 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30928 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30929 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30930 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30931 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
30934 * @param {String/HTMLElement/Element} el The container element
30935 * @param {Object} config
30937 Roo.tree.TreePanel = function(el, config){
30939 var loader = false;
30941 root = config.root;
30942 delete config.root;
30944 if (config.loader) {
30945 loader = config.loader;
30946 delete config.loader;
30949 Roo.apply(this, config);
30950 Roo.tree.TreePanel.superclass.constructor.call(this);
30951 this.el = Roo.get(el);
30952 this.el.addClass('x-tree');
30953 //console.log(root);
30955 this.setRootNode( Roo.factory(root, Roo.tree));
30958 this.loader = Roo.factory(loader, Roo.tree);
30961 * Read-only. The id of the container element becomes this TreePanel's id.
30963 this.id = this.el.id;
30966 * @event beforeload
30967 * Fires before a node is loaded, return false to cancel
30968 * @param {Node} node The node being loaded
30970 "beforeload" : true,
30973 * Fires when a node is loaded
30974 * @param {Node} node The node that was loaded
30978 * @event textchange
30979 * Fires when the text for a node is changed
30980 * @param {Node} node The node
30981 * @param {String} text The new text
30982 * @param {String} oldText The old text
30984 "textchange" : true,
30986 * @event beforeexpand
30987 * Fires before a node is expanded, return false to cancel.
30988 * @param {Node} node The node
30989 * @param {Boolean} deep
30990 * @param {Boolean} anim
30992 "beforeexpand" : true,
30994 * @event beforecollapse
30995 * Fires before a node is collapsed, return false to cancel.
30996 * @param {Node} node The node
30997 * @param {Boolean} deep
30998 * @param {Boolean} anim
31000 "beforecollapse" : true,
31003 * Fires when a node is expanded
31004 * @param {Node} node The node
31008 * @event disabledchange
31009 * Fires when the disabled status of a node changes
31010 * @param {Node} node The node
31011 * @param {Boolean} disabled
31013 "disabledchange" : true,
31016 * Fires when a node is collapsed
31017 * @param {Node} node The node
31021 * @event beforeclick
31022 * Fires before click processing on a node. Return false to cancel the default action.
31023 * @param {Node} node The node
31024 * @param {Roo.EventObject} e The event object
31026 "beforeclick":true,
31028 * @event checkchange
31029 * Fires when a node with a checkbox's checked property changes
31030 * @param {Node} this This node
31031 * @param {Boolean} checked
31033 "checkchange":true,
31036 * Fires when a node is clicked
31037 * @param {Node} node The node
31038 * @param {Roo.EventObject} e The event object
31043 * Fires when a node is double clicked
31044 * @param {Node} node The node
31045 * @param {Roo.EventObject} e The event object
31049 * @event contextmenu
31050 * Fires when a node is right clicked
31051 * @param {Node} node The node
31052 * @param {Roo.EventObject} e The event object
31054 "contextmenu":true,
31056 * @event beforechildrenrendered
31057 * Fires right before the child nodes for a node are rendered
31058 * @param {Node} node The node
31060 "beforechildrenrendered":true,
31063 * Fires when a node starts being dragged
31064 * @param {Roo.tree.TreePanel} this
31065 * @param {Roo.tree.TreeNode} node
31066 * @param {event} e The raw browser event
31068 "startdrag" : true,
31071 * Fires when a drag operation is complete
31072 * @param {Roo.tree.TreePanel} this
31073 * @param {Roo.tree.TreeNode} node
31074 * @param {event} e The raw browser event
31079 * Fires when a dragged node is dropped on a valid DD target
31080 * @param {Roo.tree.TreePanel} this
31081 * @param {Roo.tree.TreeNode} node
31082 * @param {DD} dd The dd it was dropped on
31083 * @param {event} e The raw browser event
31087 * @event beforenodedrop
31088 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31089 * passed to handlers has the following properties:<br />
31090 * <ul style="padding:5px;padding-left:16px;">
31091 * <li>tree - The TreePanel</li>
31092 * <li>target - The node being targeted for the drop</li>
31093 * <li>data - The drag data from the drag source</li>
31094 * <li>point - The point of the drop - append, above or below</li>
31095 * <li>source - The drag source</li>
31096 * <li>rawEvent - Raw mouse event</li>
31097 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31098 * to be inserted by setting them on this object.</li>
31099 * <li>cancel - Set this to true to cancel the drop.</li>
31101 * @param {Object} dropEvent
31103 "beforenodedrop" : true,
31106 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31107 * passed to handlers has the following properties:<br />
31108 * <ul style="padding:5px;padding-left:16px;">
31109 * <li>tree - The TreePanel</li>
31110 * <li>target - The node being targeted for the drop</li>
31111 * <li>data - The drag data from the drag source</li>
31112 * <li>point - The point of the drop - append, above or below</li>
31113 * <li>source - The drag source</li>
31114 * <li>rawEvent - Raw mouse event</li>
31115 * <li>dropNode - Dropped node(s).</li>
31117 * @param {Object} dropEvent
31121 * @event nodedragover
31122 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31123 * passed to handlers has the following properties:<br />
31124 * <ul style="padding:5px;padding-left:16px;">
31125 * <li>tree - The TreePanel</li>
31126 * <li>target - The node being targeted for the drop</li>
31127 * <li>data - The drag data from the drag source</li>
31128 * <li>point - The point of the drop - append, above or below</li>
31129 * <li>source - The drag source</li>
31130 * <li>rawEvent - Raw mouse event</li>
31131 * <li>dropNode - Drop node(s) provided by the source.</li>
31132 * <li>cancel - Set this to true to signal drop not allowed.</li>
31134 * @param {Object} dragOverEvent
31136 "nodedragover" : true
31139 if(this.singleExpand){
31140 this.on("beforeexpand", this.restrictExpand, this);
31143 this.editor.tree = this;
31144 this.editor = Roo.factory(this.editor, Roo.tree);
31147 if (this.selModel) {
31148 this.selModel = Roo.factory(this.selModel, Roo.tree);
31152 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31153 rootVisible : true,
31154 animate: Roo.enableFx,
31157 hlDrop : Roo.enableFx,
31161 rendererTip: false,
31163 restrictExpand : function(node){
31164 var p = node.parentNode;
31166 if(p.expandedChild && p.expandedChild.parentNode == p){
31167 p.expandedChild.collapse();
31169 p.expandedChild = node;
31173 // private override
31174 setRootNode : function(node){
31175 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31176 if(!this.rootVisible){
31177 node.ui = new Roo.tree.RootTreeNodeUI(node);
31183 * Returns the container element for this TreePanel
31185 getEl : function(){
31190 * Returns the default TreeLoader for this TreePanel
31192 getLoader : function(){
31193 return this.loader;
31199 expandAll : function(){
31200 this.root.expand(true);
31204 * Collapse all nodes
31206 collapseAll : function(){
31207 this.root.collapse(true);
31211 * Returns the selection model used by this TreePanel
31213 getSelectionModel : function(){
31214 if(!this.selModel){
31215 this.selModel = new Roo.tree.DefaultSelectionModel();
31217 return this.selModel;
31221 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31222 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31223 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31226 getChecked : function(a, startNode){
31227 startNode = startNode || this.root;
31229 var f = function(){
31230 if(this.attributes.checked){
31231 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31234 startNode.cascade(f);
31239 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31240 * @param {String} path
31241 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31242 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31243 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31245 expandPath : function(path, attr, callback){
31246 attr = attr || "id";
31247 var keys = path.split(this.pathSeparator);
31248 var curNode = this.root;
31249 if(curNode.attributes[attr] != keys[1]){ // invalid root
31251 callback(false, null);
31256 var f = function(){
31257 if(++index == keys.length){
31259 callback(true, curNode);
31263 var c = curNode.findChild(attr, keys[index]);
31266 callback(false, curNode);
31271 c.expand(false, false, f);
31273 curNode.expand(false, false, f);
31277 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31278 * @param {String} path
31279 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31280 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31281 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31283 selectPath : function(path, attr, callback){
31284 attr = attr || "id";
31285 var keys = path.split(this.pathSeparator);
31286 var v = keys.pop();
31287 if(keys.length > 0){
31288 var f = function(success, node){
31289 if(success && node){
31290 var n = node.findChild(attr, v);
31296 }else if(callback){
31297 callback(false, n);
31301 callback(false, n);
31305 this.expandPath(keys.join(this.pathSeparator), attr, f);
31307 this.root.select();
31309 callback(true, this.root);
31314 getTreeEl : function(){
31319 * Trigger rendering of this TreePanel
31321 render : function(){
31322 if (this.innerCt) {
31323 return this; // stop it rendering more than once!!
31326 this.innerCt = this.el.createChild({tag:"ul",
31327 cls:"x-tree-root-ct " +
31328 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31330 if(this.containerScroll){
31331 Roo.dd.ScrollManager.register(this.el);
31333 if((this.enableDD || this.enableDrop) && !this.dropZone){
31335 * The dropZone used by this tree if drop is enabled
31336 * @type Roo.tree.TreeDropZone
31338 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31339 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31342 if((this.enableDD || this.enableDrag) && !this.dragZone){
31344 * The dragZone used by this tree if drag is enabled
31345 * @type Roo.tree.TreeDragZone
31347 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31348 ddGroup: this.ddGroup || "TreeDD",
31349 scroll: this.ddScroll
31352 this.getSelectionModel().init(this);
31354 console.log("ROOT not set in tree");
31357 this.root.render();
31358 if(!this.rootVisible){
31359 this.root.renderChildren();
31365 * Ext JS Library 1.1.1
31366 * Copyright(c) 2006-2007, Ext JS, LLC.
31368 * Originally Released Under LGPL - original licence link has changed is not relivant.
31371 * <script type="text/javascript">
31376 * @class Roo.tree.DefaultSelectionModel
31377 * @extends Roo.util.Observable
31378 * The default single selection for a TreePanel.
31379 * @param {Object} cfg Configuration
31381 Roo.tree.DefaultSelectionModel = function(cfg){
31382 this.selNode = null;
31388 * @event selectionchange
31389 * Fires when the selected node changes
31390 * @param {DefaultSelectionModel} this
31391 * @param {TreeNode} node the new selection
31393 "selectionchange" : true,
31396 * @event beforeselect
31397 * Fires before the selected node changes, return false to cancel the change
31398 * @param {DefaultSelectionModel} this
31399 * @param {TreeNode} node the new selection
31400 * @param {TreeNode} node the old selection
31402 "beforeselect" : true
31405 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31408 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31409 init : function(tree){
31411 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31412 tree.on("click", this.onNodeClick, this);
31415 onNodeClick : function(node, e){
31416 if (e.ctrlKey && this.selNode == node) {
31417 this.unselect(node);
31425 * @param {TreeNode} node The node to select
31426 * @return {TreeNode} The selected node
31428 select : function(node){
31429 var last = this.selNode;
31430 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31432 last.ui.onSelectedChange(false);
31434 this.selNode = node;
31435 node.ui.onSelectedChange(true);
31436 this.fireEvent("selectionchange", this, node, last);
31443 * @param {TreeNode} node The node to unselect
31445 unselect : function(node){
31446 if(this.selNode == node){
31447 this.clearSelections();
31452 * Clear all selections
31454 clearSelections : function(){
31455 var n = this.selNode;
31457 n.ui.onSelectedChange(false);
31458 this.selNode = null;
31459 this.fireEvent("selectionchange", this, null);
31465 * Get the selected node
31466 * @return {TreeNode} The selected node
31468 getSelectedNode : function(){
31469 return this.selNode;
31473 * Returns true if the node is selected
31474 * @param {TreeNode} node The node to check
31475 * @return {Boolean}
31477 isSelected : function(node){
31478 return this.selNode == node;
31482 * Selects the node above the selected node in the tree, intelligently walking the nodes
31483 * @return TreeNode The new selection
31485 selectPrevious : function(){
31486 var s = this.selNode || this.lastSelNode;
31490 var ps = s.previousSibling;
31492 if(!ps.isExpanded() || ps.childNodes.length < 1){
31493 return this.select(ps);
31495 var lc = ps.lastChild;
31496 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31499 return this.select(lc);
31501 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31502 return this.select(s.parentNode);
31508 * Selects the node above the selected node in the tree, intelligently walking the nodes
31509 * @return TreeNode The new selection
31511 selectNext : function(){
31512 var s = this.selNode || this.lastSelNode;
31516 if(s.firstChild && s.isExpanded()){
31517 return this.select(s.firstChild);
31518 }else if(s.nextSibling){
31519 return this.select(s.nextSibling);
31520 }else if(s.parentNode){
31522 s.parentNode.bubble(function(){
31523 if(this.nextSibling){
31524 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31533 onKeyDown : function(e){
31534 var s = this.selNode || this.lastSelNode;
31535 // undesirable, but required
31540 var k = e.getKey();
31548 this.selectPrevious();
31551 e.preventDefault();
31552 if(s.hasChildNodes()){
31553 if(!s.isExpanded()){
31555 }else if(s.firstChild){
31556 this.select(s.firstChild, e);
31561 e.preventDefault();
31562 if(s.hasChildNodes() && s.isExpanded()){
31564 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31565 this.select(s.parentNode, e);
31573 * @class Roo.tree.MultiSelectionModel
31574 * @extends Roo.util.Observable
31575 * Multi selection for a TreePanel.
31576 * @param {Object} cfg Configuration
31578 Roo.tree.MultiSelectionModel = function(){
31579 this.selNodes = [];
31583 * @event selectionchange
31584 * Fires when the selected nodes change
31585 * @param {MultiSelectionModel} this
31586 * @param {Array} nodes Array of the selected nodes
31588 "selectionchange" : true
31590 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31594 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31595 init : function(tree){
31597 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31598 tree.on("click", this.onNodeClick, this);
31601 onNodeClick : function(node, e){
31602 this.select(node, e, e.ctrlKey);
31607 * @param {TreeNode} node The node to select
31608 * @param {EventObject} e (optional) An event associated with the selection
31609 * @param {Boolean} keepExisting True to retain existing selections
31610 * @return {TreeNode} The selected node
31612 select : function(node, e, keepExisting){
31613 if(keepExisting !== true){
31614 this.clearSelections(true);
31616 if(this.isSelected(node)){
31617 this.lastSelNode = node;
31620 this.selNodes.push(node);
31621 this.selMap[node.id] = node;
31622 this.lastSelNode = node;
31623 node.ui.onSelectedChange(true);
31624 this.fireEvent("selectionchange", this, this.selNodes);
31630 * @param {TreeNode} node The node to unselect
31632 unselect : function(node){
31633 if(this.selMap[node.id]){
31634 node.ui.onSelectedChange(false);
31635 var sn = this.selNodes;
31638 index = sn.indexOf(node);
31640 for(var i = 0, len = sn.length; i < len; i++){
31648 this.selNodes.splice(index, 1);
31650 delete this.selMap[node.id];
31651 this.fireEvent("selectionchange", this, this.selNodes);
31656 * Clear all selections
31658 clearSelections : function(suppressEvent){
31659 var sn = this.selNodes;
31661 for(var i = 0, len = sn.length; i < len; i++){
31662 sn[i].ui.onSelectedChange(false);
31664 this.selNodes = [];
31666 if(suppressEvent !== true){
31667 this.fireEvent("selectionchange", this, this.selNodes);
31673 * Returns true if the node is selected
31674 * @param {TreeNode} node The node to check
31675 * @return {Boolean}
31677 isSelected : function(node){
31678 return this.selMap[node.id] ? true : false;
31682 * Returns an array of the selected nodes
31685 getSelectedNodes : function(){
31686 return this.selNodes;
31689 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31691 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31693 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31696 * Ext JS Library 1.1.1
31697 * Copyright(c) 2006-2007, Ext JS, LLC.
31699 * Originally Released Under LGPL - original licence link has changed is not relivant.
31702 * <script type="text/javascript">
31706 * @class Roo.tree.TreeNode
31707 * @extends Roo.data.Node
31708 * @cfg {String} text The text for this node
31709 * @cfg {Boolean} expanded true to start the node expanded
31710 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31711 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31712 * @cfg {Boolean} disabled true to start the node disabled
31713 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31714 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31715 * @cfg {String} cls A css class to be added to the node
31716 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31717 * @cfg {String} href URL of the link used for the node (defaults to #)
31718 * @cfg {String} hrefTarget target frame for the link
31719 * @cfg {String} qtip An Ext QuickTip for the node
31720 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31721 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31722 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31723 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31724 * (defaults to undefined with no checkbox rendered)
31726 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31728 Roo.tree.TreeNode = function(attributes){
31729 attributes = attributes || {};
31730 if(typeof attributes == "string"){
31731 attributes = {text: attributes};
31733 this.childrenRendered = false;
31734 this.rendered = false;
31735 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31736 this.expanded = attributes.expanded === true;
31737 this.isTarget = attributes.isTarget !== false;
31738 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31739 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31742 * Read-only. The text for this node. To change it use setText().
31745 this.text = attributes.text;
31747 * True if this node is disabled.
31750 this.disabled = attributes.disabled === true;
31754 * @event textchange
31755 * Fires when the text for this node is changed
31756 * @param {Node} this This node
31757 * @param {String} text The new text
31758 * @param {String} oldText The old text
31760 "textchange" : true,
31762 * @event beforeexpand
31763 * Fires before this node is expanded, return false to cancel.
31764 * @param {Node} this This node
31765 * @param {Boolean} deep
31766 * @param {Boolean} anim
31768 "beforeexpand" : true,
31770 * @event beforecollapse
31771 * Fires before this node is collapsed, return false to cancel.
31772 * @param {Node} this This node
31773 * @param {Boolean} deep
31774 * @param {Boolean} anim
31776 "beforecollapse" : true,
31779 * Fires when this node is expanded
31780 * @param {Node} this This node
31784 * @event disabledchange
31785 * Fires when the disabled status of this node changes
31786 * @param {Node} this This node
31787 * @param {Boolean} disabled
31789 "disabledchange" : true,
31792 * Fires when this node is collapsed
31793 * @param {Node} this This node
31797 * @event beforeclick
31798 * Fires before click processing. Return false to cancel the default action.
31799 * @param {Node} this This node
31800 * @param {Roo.EventObject} e The event object
31802 "beforeclick":true,
31804 * @event checkchange
31805 * Fires when a node with a checkbox's checked property changes
31806 * @param {Node} this This node
31807 * @param {Boolean} checked
31809 "checkchange":true,
31812 * Fires when this node is clicked
31813 * @param {Node} this This node
31814 * @param {Roo.EventObject} e The event object
31819 * Fires when this node is double clicked
31820 * @param {Node} this This node
31821 * @param {Roo.EventObject} e The event object
31825 * @event contextmenu
31826 * Fires when this node is right clicked
31827 * @param {Node} this This node
31828 * @param {Roo.EventObject} e The event object
31830 "contextmenu":true,
31832 * @event beforechildrenrendered
31833 * Fires right before the child nodes for this node are rendered
31834 * @param {Node} this This node
31836 "beforechildrenrendered":true
31839 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31842 * Read-only. The UI for this node
31845 this.ui = new uiClass(this);
31847 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31848 preventHScroll: true,
31850 * Returns true if this node is expanded
31851 * @return {Boolean}
31853 isExpanded : function(){
31854 return this.expanded;
31858 * Returns the UI object for this node
31859 * @return {TreeNodeUI}
31861 getUI : function(){
31865 // private override
31866 setFirstChild : function(node){
31867 var of = this.firstChild;
31868 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31869 if(this.childrenRendered && of && node != of){
31870 of.renderIndent(true, true);
31873 this.renderIndent(true, true);
31877 // private override
31878 setLastChild : function(node){
31879 var ol = this.lastChild;
31880 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31881 if(this.childrenRendered && ol && node != ol){
31882 ol.renderIndent(true, true);
31885 this.renderIndent(true, true);
31889 // these methods are overridden to provide lazy rendering support
31890 // private override
31891 appendChild : function(){
31892 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31893 if(node && this.childrenRendered){
31896 this.ui.updateExpandIcon();
31900 // private override
31901 removeChild : function(node){
31902 this.ownerTree.getSelectionModel().unselect(node);
31903 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31904 // if it's been rendered remove dom node
31905 if(this.childrenRendered){
31908 if(this.childNodes.length < 1){
31909 this.collapse(false, false);
31911 this.ui.updateExpandIcon();
31913 if(!this.firstChild) {
31914 this.childrenRendered = false;
31919 // private override
31920 insertBefore : function(node, refNode){
31921 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31922 if(newNode && refNode && this.childrenRendered){
31925 this.ui.updateExpandIcon();
31930 * Sets the text for this node
31931 * @param {String} text
31933 setText : function(text){
31934 var oldText = this.text;
31936 this.attributes.text = text;
31937 if(this.rendered){ // event without subscribing
31938 this.ui.onTextChange(this, text, oldText);
31940 this.fireEvent("textchange", this, text, oldText);
31944 * Triggers selection of this node
31946 select : function(){
31947 this.getOwnerTree().getSelectionModel().select(this);
31951 * Triggers deselection of this node
31953 unselect : function(){
31954 this.getOwnerTree().getSelectionModel().unselect(this);
31958 * Returns true if this node is selected
31959 * @return {Boolean}
31961 isSelected : function(){
31962 return this.getOwnerTree().getSelectionModel().isSelected(this);
31966 * Expand this node.
31967 * @param {Boolean} deep (optional) True to expand all children as well
31968 * @param {Boolean} anim (optional) false to cancel the default animation
31969 * @param {Function} callback (optional) A callback to be called when
31970 * expanding this node completes (does not wait for deep expand to complete).
31971 * Called with 1 parameter, this node.
31973 expand : function(deep, anim, callback){
31974 if(!this.expanded){
31975 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31978 if(!this.childrenRendered){
31979 this.renderChildren();
31981 this.expanded = true;
31982 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31983 this.ui.animExpand(function(){
31984 this.fireEvent("expand", this);
31985 if(typeof callback == "function"){
31989 this.expandChildNodes(true);
31991 }.createDelegate(this));
31995 this.fireEvent("expand", this);
31996 if(typeof callback == "function"){
32001 if(typeof callback == "function"){
32006 this.expandChildNodes(true);
32010 isHiddenRoot : function(){
32011 return this.isRoot && !this.getOwnerTree().rootVisible;
32015 * Collapse this node.
32016 * @param {Boolean} deep (optional) True to collapse all children as well
32017 * @param {Boolean} anim (optional) false to cancel the default animation
32019 collapse : function(deep, anim){
32020 if(this.expanded && !this.isHiddenRoot()){
32021 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32024 this.expanded = false;
32025 if((this.getOwnerTree().animate && anim !== false) || anim){
32026 this.ui.animCollapse(function(){
32027 this.fireEvent("collapse", this);
32029 this.collapseChildNodes(true);
32031 }.createDelegate(this));
32034 this.ui.collapse();
32035 this.fireEvent("collapse", this);
32039 var cs = this.childNodes;
32040 for(var i = 0, len = cs.length; i < len; i++) {
32041 cs[i].collapse(true, false);
32047 delayedExpand : function(delay){
32048 if(!this.expandProcId){
32049 this.expandProcId = this.expand.defer(delay, this);
32054 cancelExpand : function(){
32055 if(this.expandProcId){
32056 clearTimeout(this.expandProcId);
32058 this.expandProcId = false;
32062 * Toggles expanded/collapsed state of the node
32064 toggle : function(){
32073 * Ensures all parent nodes are expanded
32075 ensureVisible : function(callback){
32076 var tree = this.getOwnerTree();
32077 tree.expandPath(this.parentNode.getPath(), false, function(){
32078 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32079 Roo.callback(callback);
32080 }.createDelegate(this));
32084 * Expand all child nodes
32085 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32087 expandChildNodes : function(deep){
32088 var cs = this.childNodes;
32089 for(var i = 0, len = cs.length; i < len; i++) {
32090 cs[i].expand(deep);
32095 * Collapse all child nodes
32096 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32098 collapseChildNodes : function(deep){
32099 var cs = this.childNodes;
32100 for(var i = 0, len = cs.length; i < len; i++) {
32101 cs[i].collapse(deep);
32106 * Disables this node
32108 disable : function(){
32109 this.disabled = true;
32111 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32112 this.ui.onDisableChange(this, true);
32114 this.fireEvent("disabledchange", this, true);
32118 * Enables this node
32120 enable : function(){
32121 this.disabled = false;
32122 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32123 this.ui.onDisableChange(this, false);
32125 this.fireEvent("disabledchange", this, false);
32129 renderChildren : function(suppressEvent){
32130 if(suppressEvent !== false){
32131 this.fireEvent("beforechildrenrendered", this);
32133 var cs = this.childNodes;
32134 for(var i = 0, len = cs.length; i < len; i++){
32135 cs[i].render(true);
32137 this.childrenRendered = true;
32141 sort : function(fn, scope){
32142 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32143 if(this.childrenRendered){
32144 var cs = this.childNodes;
32145 for(var i = 0, len = cs.length; i < len; i++){
32146 cs[i].render(true);
32152 render : function(bulkRender){
32153 this.ui.render(bulkRender);
32154 if(!this.rendered){
32155 this.rendered = true;
32157 this.expanded = false;
32158 this.expand(false, false);
32164 renderIndent : function(deep, refresh){
32166 this.ui.childIndent = null;
32168 this.ui.renderIndent();
32169 if(deep === true && this.childrenRendered){
32170 var cs = this.childNodes;
32171 for(var i = 0, len = cs.length; i < len; i++){
32172 cs[i].renderIndent(true, refresh);
32178 * Ext JS Library 1.1.1
32179 * Copyright(c) 2006-2007, Ext JS, LLC.
32181 * Originally Released Under LGPL - original licence link has changed is not relivant.
32184 * <script type="text/javascript">
32188 * @class Roo.tree.AsyncTreeNode
32189 * @extends Roo.tree.TreeNode
32190 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32192 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32194 Roo.tree.AsyncTreeNode = function(config){
32195 this.loaded = false;
32196 this.loading = false;
32197 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32199 * @event beforeload
32200 * Fires before this node is loaded, return false to cancel
32201 * @param {Node} this This node
32203 this.addEvents({'beforeload':true, 'load': true});
32206 * Fires when this node is loaded
32207 * @param {Node} this This node
32210 * The loader used by this node (defaults to using the tree's defined loader)
32215 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32216 expand : function(deep, anim, callback){
32217 if(this.loading){ // if an async load is already running, waiting til it's done
32219 var f = function(){
32220 if(!this.loading){ // done loading
32221 clearInterval(timer);
32222 this.expand(deep, anim, callback);
32224 }.createDelegate(this);
32225 timer = setInterval(f, 200);
32229 if(this.fireEvent("beforeload", this) === false){
32232 this.loading = true;
32233 this.ui.beforeLoad(this);
32234 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32236 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32240 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32244 * Returns true if this node is currently loading
32245 * @return {Boolean}
32247 isLoading : function(){
32248 return this.loading;
32251 loadComplete : function(deep, anim, callback){
32252 this.loading = false;
32253 this.loaded = true;
32254 this.ui.afterLoad(this);
32255 this.fireEvent("load", this);
32256 this.expand(deep, anim, callback);
32260 * Returns true if this node has been loaded
32261 * @return {Boolean}
32263 isLoaded : function(){
32264 return this.loaded;
32267 hasChildNodes : function(){
32268 if(!this.isLeaf() && !this.loaded){
32271 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32276 * Trigger a reload for this node
32277 * @param {Function} callback
32279 reload : function(callback){
32280 this.collapse(false, false);
32281 while(this.firstChild){
32282 this.removeChild(this.firstChild);
32284 this.childrenRendered = false;
32285 this.loaded = false;
32286 if(this.isHiddenRoot()){
32287 this.expanded = false;
32289 this.expand(false, false, callback);
32293 * Ext JS Library 1.1.1
32294 * Copyright(c) 2006-2007, Ext JS, LLC.
32296 * Originally Released Under LGPL - original licence link has changed is not relivant.
32299 * <script type="text/javascript">
32303 * @class Roo.tree.TreeNodeUI
32305 * @param {Object} node The node to render
32306 * The TreeNode UI implementation is separate from the
32307 * tree implementation. Unless you are customizing the tree UI,
32308 * you should never have to use this directly.
32310 Roo.tree.TreeNodeUI = function(node){
32312 this.rendered = false;
32313 this.animating = false;
32314 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32317 Roo.tree.TreeNodeUI.prototype = {
32318 removeChild : function(node){
32320 this.ctNode.removeChild(node.ui.getEl());
32324 beforeLoad : function(){
32325 this.addClass("x-tree-node-loading");
32328 afterLoad : function(){
32329 this.removeClass("x-tree-node-loading");
32332 onTextChange : function(node, text, oldText){
32334 this.textNode.innerHTML = text;
32338 onDisableChange : function(node, state){
32339 this.disabled = state;
32341 this.addClass("x-tree-node-disabled");
32343 this.removeClass("x-tree-node-disabled");
32347 onSelectedChange : function(state){
32350 this.addClass("x-tree-selected");
32353 this.removeClass("x-tree-selected");
32357 onMove : function(tree, node, oldParent, newParent, index, refNode){
32358 this.childIndent = null;
32360 var targetNode = newParent.ui.getContainer();
32361 if(!targetNode){//target not rendered
32362 this.holder = document.createElement("div");
32363 this.holder.appendChild(this.wrap);
32366 var insertBefore = refNode ? refNode.ui.getEl() : null;
32368 targetNode.insertBefore(this.wrap, insertBefore);
32370 targetNode.appendChild(this.wrap);
32372 this.node.renderIndent(true);
32376 addClass : function(cls){
32378 Roo.fly(this.elNode).addClass(cls);
32382 removeClass : function(cls){
32384 Roo.fly(this.elNode).removeClass(cls);
32388 remove : function(){
32390 this.holder = document.createElement("div");
32391 this.holder.appendChild(this.wrap);
32395 fireEvent : function(){
32396 return this.node.fireEvent.apply(this.node, arguments);
32399 initEvents : function(){
32400 this.node.on("move", this.onMove, this);
32401 var E = Roo.EventManager;
32402 var a = this.anchor;
32404 var el = Roo.fly(a, '_treeui');
32406 if(Roo.isOpera){ // opera render bug ignores the CSS
32407 el.setStyle("text-decoration", "none");
32410 el.on("click", this.onClick, this);
32411 el.on("dblclick", this.onDblClick, this);
32414 Roo.EventManager.on(this.checkbox,
32415 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32418 el.on("contextmenu", this.onContextMenu, this);
32420 var icon = Roo.fly(this.iconNode);
32421 icon.on("click", this.onClick, this);
32422 icon.on("dblclick", this.onDblClick, this);
32423 icon.on("contextmenu", this.onContextMenu, this);
32424 E.on(this.ecNode, "click", this.ecClick, this, true);
32426 if(this.node.disabled){
32427 this.addClass("x-tree-node-disabled");
32429 if(this.node.hidden){
32430 this.addClass("x-tree-node-disabled");
32432 var ot = this.node.getOwnerTree();
32433 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32434 if(dd && (!this.node.isRoot || ot.rootVisible)){
32435 Roo.dd.Registry.register(this.elNode, {
32437 handles: this.getDDHandles(),
32443 getDDHandles : function(){
32444 return [this.iconNode, this.textNode];
32449 this.wrap.style.display = "none";
32455 this.wrap.style.display = "";
32459 onContextMenu : function(e){
32460 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32461 e.preventDefault();
32463 this.fireEvent("contextmenu", this.node, e);
32467 onClick : function(e){
32472 if(this.fireEvent("beforeclick", this.node, e) !== false){
32473 if(!this.disabled && this.node.attributes.href){
32474 this.fireEvent("click", this.node, e);
32477 e.preventDefault();
32482 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32483 this.node.toggle();
32486 this.fireEvent("click", this.node, e);
32492 onDblClick : function(e){
32493 e.preventDefault();
32498 this.toggleCheck();
32500 if(!this.animating && this.node.hasChildNodes()){
32501 this.node.toggle();
32503 this.fireEvent("dblclick", this.node, e);
32506 onCheckChange : function(){
32507 var checked = this.checkbox.checked;
32508 this.node.attributes.checked = checked;
32509 this.fireEvent('checkchange', this.node, checked);
32512 ecClick : function(e){
32513 if(!this.animating && this.node.hasChildNodes()){
32514 this.node.toggle();
32518 startDrop : function(){
32519 this.dropping = true;
32522 // delayed drop so the click event doesn't get fired on a drop
32523 endDrop : function(){
32524 setTimeout(function(){
32525 this.dropping = false;
32526 }.createDelegate(this), 50);
32529 expand : function(){
32530 this.updateExpandIcon();
32531 this.ctNode.style.display = "";
32534 focus : function(){
32535 if(!this.node.preventHScroll){
32536 try{this.anchor.focus();
32538 }else if(!Roo.isIE){
32540 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32541 var l = noscroll.scrollLeft;
32542 this.anchor.focus();
32543 noscroll.scrollLeft = l;
32548 toggleCheck : function(value){
32549 var cb = this.checkbox;
32551 cb.checked = (value === undefined ? !cb.checked : value);
32557 this.anchor.blur();
32561 animExpand : function(callback){
32562 var ct = Roo.get(this.ctNode);
32564 if(!this.node.hasChildNodes()){
32565 this.updateExpandIcon();
32566 this.ctNode.style.display = "";
32567 Roo.callback(callback);
32570 this.animating = true;
32571 this.updateExpandIcon();
32574 callback : function(){
32575 this.animating = false;
32576 Roo.callback(callback);
32579 duration: this.node.ownerTree.duration || .25
32583 highlight : function(){
32584 var tree = this.node.getOwnerTree();
32585 Roo.fly(this.wrap).highlight(
32586 tree.hlColor || "C3DAF9",
32587 {endColor: tree.hlBaseColor}
32591 collapse : function(){
32592 this.updateExpandIcon();
32593 this.ctNode.style.display = "none";
32596 animCollapse : function(callback){
32597 var ct = Roo.get(this.ctNode);
32598 ct.enableDisplayMode('block');
32601 this.animating = true;
32602 this.updateExpandIcon();
32605 callback : function(){
32606 this.animating = false;
32607 Roo.callback(callback);
32610 duration: this.node.ownerTree.duration || .25
32614 getContainer : function(){
32615 return this.ctNode;
32618 getEl : function(){
32622 appendDDGhost : function(ghostNode){
32623 ghostNode.appendChild(this.elNode.cloneNode(true));
32626 getDDRepairXY : function(){
32627 return Roo.lib.Dom.getXY(this.iconNode);
32630 onRender : function(){
32634 render : function(bulkRender){
32635 var n = this.node, a = n.attributes;
32636 var targetNode = n.parentNode ?
32637 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32639 if(!this.rendered){
32640 this.rendered = true;
32642 this.renderElements(n, a, targetNode, bulkRender);
32645 if(this.textNode.setAttributeNS){
32646 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32648 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32651 this.textNode.setAttribute("ext:qtip", a.qtip);
32653 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32656 }else if(a.qtipCfg){
32657 a.qtipCfg.target = Roo.id(this.textNode);
32658 Roo.QuickTips.register(a.qtipCfg);
32661 if(!this.node.expanded){
32662 this.updateExpandIcon();
32665 if(bulkRender === true) {
32666 targetNode.appendChild(this.wrap);
32671 renderElements : function(n, a, targetNode, bulkRender)
32673 // add some indent caching, this helps performance when rendering a large tree
32674 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32675 var t = n.getOwnerTree();
32676 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32677 if (typeof(n.attributes.html) != 'undefined') {
32678 txt = n.attributes.html;
32680 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32681 var cb = typeof a.checked == 'boolean';
32682 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32683 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32684 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32685 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32686 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32687 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32688 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32689 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32690 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32691 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32694 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32695 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32696 n.nextSibling.ui.getEl(), buf.join(""));
32698 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32701 this.elNode = this.wrap.childNodes[0];
32702 this.ctNode = this.wrap.childNodes[1];
32703 var cs = this.elNode.childNodes;
32704 this.indentNode = cs[0];
32705 this.ecNode = cs[1];
32706 this.iconNode = cs[2];
32709 this.checkbox = cs[3];
32712 this.anchor = cs[index];
32713 this.textNode = cs[index].firstChild;
32716 getAnchor : function(){
32717 return this.anchor;
32720 getTextEl : function(){
32721 return this.textNode;
32724 getIconEl : function(){
32725 return this.iconNode;
32728 isChecked : function(){
32729 return this.checkbox ? this.checkbox.checked : false;
32732 updateExpandIcon : function(){
32734 var n = this.node, c1, c2;
32735 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32736 var hasChild = n.hasChildNodes();
32740 c1 = "x-tree-node-collapsed";
32741 c2 = "x-tree-node-expanded";
32744 c1 = "x-tree-node-expanded";
32745 c2 = "x-tree-node-collapsed";
32748 this.removeClass("x-tree-node-leaf");
32749 this.wasLeaf = false;
32751 if(this.c1 != c1 || this.c2 != c2){
32752 Roo.fly(this.elNode).replaceClass(c1, c2);
32753 this.c1 = c1; this.c2 = c2;
32756 // this changes non-leafs into leafs if they have no children.
32757 // it's not very rational behaviour..
32759 if(!this.wasLeaf && this.node.leaf){
32760 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32763 this.wasLeaf = true;
32766 var ecc = "x-tree-ec-icon "+cls;
32767 if(this.ecc != ecc){
32768 this.ecNode.className = ecc;
32774 getChildIndent : function(){
32775 if(!this.childIndent){
32779 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32781 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32783 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32788 this.childIndent = buf.join("");
32790 return this.childIndent;
32793 renderIndent : function(){
32796 var p = this.node.parentNode;
32798 indent = p.ui.getChildIndent();
32800 if(this.indentMarkup != indent){ // don't rerender if not required
32801 this.indentNode.innerHTML = indent;
32802 this.indentMarkup = indent;
32804 this.updateExpandIcon();
32809 Roo.tree.RootTreeNodeUI = function(){
32810 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32812 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32813 render : function(){
32814 if(!this.rendered){
32815 var targetNode = this.node.ownerTree.innerCt.dom;
32816 this.node.expanded = true;
32817 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32818 this.wrap = this.ctNode = targetNode.firstChild;
32821 collapse : function(){
32823 expand : function(){
32827 * Ext JS Library 1.1.1
32828 * Copyright(c) 2006-2007, Ext JS, LLC.
32830 * Originally Released Under LGPL - original licence link has changed is not relivant.
32833 * <script type="text/javascript">
32836 * @class Roo.tree.TreeLoader
32837 * @extends Roo.util.Observable
32838 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32839 * nodes from a specified URL. The response must be a javascript Array definition
32840 * who's elements are node definition objects. eg:
32842 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32843 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32846 * A server request is sent, and child nodes are loaded only when a node is expanded.
32847 * The loading node's id is passed to the server under the parameter name "node" to
32848 * enable the server to produce the correct child nodes.
32850 * To pass extra parameters, an event handler may be attached to the "beforeload"
32851 * event, and the parameters specified in the TreeLoader's baseParams property:
32853 myTreeLoader.on("beforeload", function(treeLoader, node) {
32854 this.baseParams.category = node.attributes.category;
32857 * This would pass an HTTP parameter called "category" to the server containing
32858 * the value of the Node's "category" attribute.
32860 * Creates a new Treeloader.
32861 * @param {Object} config A config object containing config properties.
32863 Roo.tree.TreeLoader = function(config){
32864 this.baseParams = {};
32865 this.requestMethod = "POST";
32866 Roo.apply(this, config);
32871 * @event beforeload
32872 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32873 * @param {Object} This TreeLoader object.
32874 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32875 * @param {Object} callback The callback function specified in the {@link #load} call.
32880 * Fires when the node has been successfuly loaded.
32881 * @param {Object} This TreeLoader object.
32882 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32883 * @param {Object} response The response object containing the data from the server.
32887 * @event loadexception
32888 * Fires if the network request failed.
32889 * @param {Object} This TreeLoader object.
32890 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32891 * @param {Object} response The response object containing the data from the server.
32893 loadexception : true,
32896 * Fires before a node is created, enabling you to return custom Node types
32897 * @param {Object} This TreeLoader object.
32898 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32903 Roo.tree.TreeLoader.superclass.constructor.call(this);
32906 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32908 * @cfg {String} dataUrl The URL from which to request a Json string which
32909 * specifies an array of node definition object representing the child nodes
32913 * @cfg {Object} baseParams (optional) An object containing properties which
32914 * specify HTTP parameters to be passed to each request for child nodes.
32917 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32918 * created by this loader. If the attributes sent by the server have an attribute in this object,
32919 * they take priority.
32922 * @cfg {Object} uiProviders (optional) An object containing properties which
32924 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32925 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32926 * <i>uiProvider</i> attribute of a returned child node is a string rather
32927 * than a reference to a TreeNodeUI implementation, this that string value
32928 * is used as a property name in the uiProviders object. You can define the provider named
32929 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32934 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32935 * child nodes before loading.
32937 clearOnLoad : true,
32940 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32941 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32942 * Grid query { data : [ .....] }
32947 * @cfg {String} queryParam (optional)
32948 * Name of the query as it will be passed on the querystring (defaults to 'node')
32949 * eg. the request will be ?node=[id]
32956 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32957 * This is called automatically when a node is expanded, but may be used to reload
32958 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32959 * @param {Roo.tree.TreeNode} node
32960 * @param {Function} callback
32962 load : function(node, callback){
32963 if(this.clearOnLoad){
32964 while(node.firstChild){
32965 node.removeChild(node.firstChild);
32968 if(node.attributes.children){ // preloaded json children
32969 var cs = node.attributes.children;
32970 for(var i = 0, len = cs.length; i < len; i++){
32971 node.appendChild(this.createNode(cs[i]));
32973 if(typeof callback == "function"){
32976 }else if(this.dataUrl){
32977 this.requestData(node, callback);
32981 getParams: function(node){
32982 var buf = [], bp = this.baseParams;
32983 for(var key in bp){
32984 if(typeof bp[key] != "function"){
32985 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32988 var n = this.queryParam === false ? 'node' : this.queryParam;
32989 buf.push(n + "=", encodeURIComponent(node.id));
32990 return buf.join("");
32993 requestData : function(node, callback){
32994 if(this.fireEvent("beforeload", this, node, callback) !== false){
32995 this.transId = Roo.Ajax.request({
32996 method:this.requestMethod,
32997 url: this.dataUrl||this.url,
32998 success: this.handleResponse,
32999 failure: this.handleFailure,
33001 argument: {callback: callback, node: node},
33002 params: this.getParams(node)
33005 // if the load is cancelled, make sure we notify
33006 // the node that we are done
33007 if(typeof callback == "function"){
33013 isLoading : function(){
33014 return this.transId ? true : false;
33017 abort : function(){
33018 if(this.isLoading()){
33019 Roo.Ajax.abort(this.transId);
33024 createNode : function(attr)
33026 // apply baseAttrs, nice idea Corey!
33027 if(this.baseAttrs){
33028 Roo.applyIf(attr, this.baseAttrs);
33030 if(this.applyLoader !== false){
33031 attr.loader = this;
33033 // uiProvider = depreciated..
33035 if(typeof(attr.uiProvider) == 'string'){
33036 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33037 /** eval:var:attr */ eval(attr.uiProvider);
33039 if(typeof(this.uiProviders['default']) != 'undefined') {
33040 attr.uiProvider = this.uiProviders['default'];
33043 this.fireEvent('create', this, attr);
33045 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33047 new Roo.tree.TreeNode(attr) :
33048 new Roo.tree.AsyncTreeNode(attr));
33051 processResponse : function(response, node, callback)
33053 var json = response.responseText;
33056 var o = Roo.decode(json);
33059 // it's a failure condition.
33060 var a = response.argument;
33061 this.fireEvent("loadexception", this, a.node, response);
33062 Roo.log("Load failed - should have a handler really");
33066 if (this.root !== false) {
33070 for(var i = 0, len = o.length; i < len; i++){
33071 var n = this.createNode(o[i]);
33073 node.appendChild(n);
33076 if(typeof callback == "function"){
33077 callback(this, node);
33080 this.handleFailure(response);
33084 handleResponse : function(response){
33085 this.transId = false;
33086 var a = response.argument;
33087 this.processResponse(response, a.node, a.callback);
33088 this.fireEvent("load", this, a.node, response);
33091 handleFailure : function(response)
33093 // should handle failure better..
33094 this.transId = false;
33095 var a = response.argument;
33096 this.fireEvent("loadexception", this, a.node, response);
33097 if(typeof a.callback == "function"){
33098 a.callback(this, a.node);
33103 * Ext JS Library 1.1.1
33104 * Copyright(c) 2006-2007, Ext JS, LLC.
33106 * Originally Released Under LGPL - original licence link has changed is not relivant.
33109 * <script type="text/javascript">
33113 * @class Roo.tree.TreeFilter
33114 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33115 * @param {TreePanel} tree
33116 * @param {Object} config (optional)
33118 Roo.tree.TreeFilter = function(tree, config){
33120 this.filtered = {};
33121 Roo.apply(this, config);
33124 Roo.tree.TreeFilter.prototype = {
33131 * Filter the data by a specific attribute.
33132 * @param {String/RegExp} value Either string that the attribute value
33133 * should start with or a RegExp to test against the attribute
33134 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33135 * @param {TreeNode} startNode (optional) The node to start the filter at.
33137 filter : function(value, attr, startNode){
33138 attr = attr || "text";
33140 if(typeof value == "string"){
33141 var vlen = value.length;
33142 // auto clear empty filter
33143 if(vlen == 0 && this.clearBlank){
33147 value = value.toLowerCase();
33149 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33151 }else if(value.exec){ // regex?
33153 return value.test(n.attributes[attr]);
33156 throw 'Illegal filter type, must be string or regex';
33158 this.filterBy(f, null, startNode);
33162 * Filter by a function. The passed function will be called with each
33163 * node in the tree (or from the startNode). If the function returns true, the node is kept
33164 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33165 * @param {Function} fn The filter function
33166 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33168 filterBy : function(fn, scope, startNode){
33169 startNode = startNode || this.tree.root;
33170 if(this.autoClear){
33173 var af = this.filtered, rv = this.reverse;
33174 var f = function(n){
33175 if(n == startNode){
33181 var m = fn.call(scope || n, n);
33189 startNode.cascade(f);
33192 if(typeof id != "function"){
33194 if(n && n.parentNode){
33195 n.parentNode.removeChild(n);
33203 * Clears the current filter. Note: with the "remove" option
33204 * set a filter cannot be cleared.
33206 clear : function(){
33208 var af = this.filtered;
33210 if(typeof id != "function"){
33217 this.filtered = {};
33222 * Ext JS Library 1.1.1
33223 * Copyright(c) 2006-2007, Ext JS, LLC.
33225 * Originally Released Under LGPL - original licence link has changed is not relivant.
33228 * <script type="text/javascript">
33233 * @class Roo.tree.TreeSorter
33234 * Provides sorting of nodes in a TreePanel
33236 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33237 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33238 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33239 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33240 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33241 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33243 * @param {TreePanel} tree
33244 * @param {Object} config
33246 Roo.tree.TreeSorter = function(tree, config){
33247 Roo.apply(this, config);
33248 tree.on("beforechildrenrendered", this.doSort, this);
33249 tree.on("append", this.updateSort, this);
33250 tree.on("insert", this.updateSort, this);
33252 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33253 var p = this.property || "text";
33254 var sortType = this.sortType;
33255 var fs = this.folderSort;
33256 var cs = this.caseSensitive === true;
33257 var leafAttr = this.leafAttr || 'leaf';
33259 this.sortFn = function(n1, n2){
33261 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33264 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33268 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33269 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33271 return dsc ? +1 : -1;
33273 return dsc ? -1 : +1;
33280 Roo.tree.TreeSorter.prototype = {
33281 doSort : function(node){
33282 node.sort(this.sortFn);
33285 compareNodes : function(n1, n2){
33286 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33289 updateSort : function(tree, node){
33290 if(node.childrenRendered){
33291 this.doSort.defer(1, this, [node]);
33296 * Ext JS Library 1.1.1
33297 * Copyright(c) 2006-2007, Ext JS, LLC.
33299 * Originally Released Under LGPL - original licence link has changed is not relivant.
33302 * <script type="text/javascript">
33305 if(Roo.dd.DropZone){
33307 Roo.tree.TreeDropZone = function(tree, config){
33308 this.allowParentInsert = false;
33309 this.allowContainerDrop = false;
33310 this.appendOnly = false;
33311 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33313 this.lastInsertClass = "x-tree-no-status";
33314 this.dragOverData = {};
33317 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33318 ddGroup : "TreeDD",
33320 expandDelay : 1000,
33322 expandNode : function(node){
33323 if(node.hasChildNodes() && !node.isExpanded()){
33324 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33328 queueExpand : function(node){
33329 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33332 cancelExpand : function(){
33333 if(this.expandProcId){
33334 clearTimeout(this.expandProcId);
33335 this.expandProcId = false;
33339 isValidDropPoint : function(n, pt, dd, e, data){
33340 if(!n || !data){ return false; }
33341 var targetNode = n.node;
33342 var dropNode = data.node;
33343 // default drop rules
33344 if(!(targetNode && targetNode.isTarget && pt)){
33347 if(pt == "append" && targetNode.allowChildren === false){
33350 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33353 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33356 // reuse the object
33357 var overEvent = this.dragOverData;
33358 overEvent.tree = this.tree;
33359 overEvent.target = targetNode;
33360 overEvent.data = data;
33361 overEvent.point = pt;
33362 overEvent.source = dd;
33363 overEvent.rawEvent = e;
33364 overEvent.dropNode = dropNode;
33365 overEvent.cancel = false;
33366 var result = this.tree.fireEvent("nodedragover", overEvent);
33367 return overEvent.cancel === false && result !== false;
33370 getDropPoint : function(e, n, dd){
33373 return tn.allowChildren !== false ? "append" : false; // always append for root
33375 var dragEl = n.ddel;
33376 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33377 var y = Roo.lib.Event.getPageY(e);
33378 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33380 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33381 var noAppend = tn.allowChildren === false;
33382 if(this.appendOnly || tn.parentNode.allowChildren === false){
33383 return noAppend ? false : "append";
33385 var noBelow = false;
33386 if(!this.allowParentInsert){
33387 noBelow = tn.hasChildNodes() && tn.isExpanded();
33389 var q = (b - t) / (noAppend ? 2 : 3);
33390 if(y >= t && y < (t + q)){
33392 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33399 onNodeEnter : function(n, dd, e, data){
33400 this.cancelExpand();
33403 onNodeOver : function(n, dd, e, data){
33404 var pt = this.getDropPoint(e, n, dd);
33407 // auto node expand check
33408 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33409 this.queueExpand(node);
33410 }else if(pt != "append"){
33411 this.cancelExpand();
33414 // set the insert point style on the target node
33415 var returnCls = this.dropNotAllowed;
33416 if(this.isValidDropPoint(n, pt, dd, e, data)){
33421 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33422 cls = "x-tree-drag-insert-above";
33423 }else if(pt == "below"){
33424 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33425 cls = "x-tree-drag-insert-below";
33427 returnCls = "x-tree-drop-ok-append";
33428 cls = "x-tree-drag-append";
33430 if(this.lastInsertClass != cls){
33431 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33432 this.lastInsertClass = cls;
33439 onNodeOut : function(n, dd, e, data){
33440 this.cancelExpand();
33441 this.removeDropIndicators(n);
33444 onNodeDrop : function(n, dd, e, data){
33445 var point = this.getDropPoint(e, n, dd);
33446 var targetNode = n.node;
33447 targetNode.ui.startDrop();
33448 if(!this.isValidDropPoint(n, point, dd, e, data)){
33449 targetNode.ui.endDrop();
33452 // first try to find the drop node
33453 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33456 target: targetNode,
33461 dropNode: dropNode,
33464 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33465 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33466 targetNode.ui.endDrop();
33469 // allow target changing
33470 targetNode = dropEvent.target;
33471 if(point == "append" && !targetNode.isExpanded()){
33472 targetNode.expand(false, null, function(){
33473 this.completeDrop(dropEvent);
33474 }.createDelegate(this));
33476 this.completeDrop(dropEvent);
33481 completeDrop : function(de){
33482 var ns = de.dropNode, p = de.point, t = de.target;
33483 if(!(ns instanceof Array)){
33487 for(var i = 0, len = ns.length; i < len; i++){
33490 t.parentNode.insertBefore(n, t);
33491 }else if(p == "below"){
33492 t.parentNode.insertBefore(n, t.nextSibling);
33498 if(this.tree.hlDrop){
33502 this.tree.fireEvent("nodedrop", de);
33505 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33506 if(this.tree.hlDrop){
33507 dropNode.ui.focus();
33508 dropNode.ui.highlight();
33510 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33513 getTree : function(){
33517 removeDropIndicators : function(n){
33520 Roo.fly(el).removeClass([
33521 "x-tree-drag-insert-above",
33522 "x-tree-drag-insert-below",
33523 "x-tree-drag-append"]);
33524 this.lastInsertClass = "_noclass";
33528 beforeDragDrop : function(target, e, id){
33529 this.cancelExpand();
33533 afterRepair : function(data){
33534 if(data && Roo.enableFx){
33535 data.node.ui.highlight();
33544 * Ext JS Library 1.1.1
33545 * Copyright(c) 2006-2007, Ext JS, LLC.
33547 * Originally Released Under LGPL - original licence link has changed is not relivant.
33550 * <script type="text/javascript">
33554 if(Roo.dd.DragZone){
33555 Roo.tree.TreeDragZone = function(tree, config){
33556 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33560 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33561 ddGroup : "TreeDD",
33563 onBeforeDrag : function(data, e){
33565 return n && n.draggable && !n.disabled;
33568 onInitDrag : function(e){
33569 var data = this.dragData;
33570 this.tree.getSelectionModel().select(data.node);
33571 this.proxy.update("");
33572 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33573 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33576 getRepairXY : function(e, data){
33577 return data.node.ui.getDDRepairXY();
33580 onEndDrag : function(data, e){
33581 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33584 onValidDrop : function(dd, e, id){
33585 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33589 beforeInvalidDrop : function(e, id){
33590 // this scrolls the original position back into view
33591 var sm = this.tree.getSelectionModel();
33592 sm.clearSelections();
33593 sm.select(this.dragData.node);
33598 * Ext JS Library 1.1.1
33599 * Copyright(c) 2006-2007, Ext JS, LLC.
33601 * Originally Released Under LGPL - original licence link has changed is not relivant.
33604 * <script type="text/javascript">
33607 * @class Roo.tree.TreeEditor
33608 * @extends Roo.Editor
33609 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33610 * as the editor field.
33612 * @param {Object} config (used to be the tree panel.)
33613 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33615 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33616 * @cfg {Roo.form.TextField|Object} field The field configuration
33620 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33623 if (oldconfig) { // old style..
33624 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33627 tree = config.tree;
33628 config.field = config.field || {};
33629 config.field.xtype = 'TextField';
33630 field = Roo.factory(config.field, Roo.form);
33632 config = config || {};
33637 * @event beforenodeedit
33638 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33639 * false from the handler of this event.
33640 * @param {Editor} this
33641 * @param {Roo.tree.Node} node
33643 "beforenodeedit" : true
33647 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33651 tree.on('beforeclick', this.beforeNodeClick, this);
33652 tree.getTreeEl().on('mousedown', this.hide, this);
33653 this.on('complete', this.updateNode, this);
33654 this.on('beforestartedit', this.fitToTree, this);
33655 this.on('startedit', this.bindScroll, this, {delay:10});
33656 this.on('specialkey', this.onSpecialKey, this);
33659 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33661 * @cfg {String} alignment
33662 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33668 * @cfg {Boolean} hideEl
33669 * True to hide the bound element while the editor is displayed (defaults to false)
33673 * @cfg {String} cls
33674 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33676 cls: "x-small-editor x-tree-editor",
33678 * @cfg {Boolean} shim
33679 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33685 * @cfg {Number} maxWidth
33686 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33687 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33688 * scroll and client offsets into account prior to each edit.
33695 fitToTree : function(ed, el){
33696 var td = this.tree.getTreeEl().dom, nd = el.dom;
33697 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33698 td.scrollLeft = nd.offsetLeft;
33702 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33703 this.setSize(w, '');
33705 return this.fireEvent('beforenodeedit', this, this.editNode);
33710 triggerEdit : function(node){
33711 this.completeEdit();
33712 this.editNode = node;
33713 this.startEdit(node.ui.textNode, node.text);
33717 bindScroll : function(){
33718 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33722 beforeNodeClick : function(node, e){
33723 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33724 this.lastClick = new Date();
33725 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33727 this.triggerEdit(node);
33734 updateNode : function(ed, value){
33735 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33736 this.editNode.setText(value);
33740 onHide : function(){
33741 Roo.tree.TreeEditor.superclass.onHide.call(this);
33743 this.editNode.ui.focus();
33748 onSpecialKey : function(field, e){
33749 var k = e.getKey();
33753 }else if(k == e.ENTER && !e.hasModifier()){
33755 this.completeEdit();
33758 });//<Script type="text/javascript">
33761 * Ext JS Library 1.1.1
33762 * Copyright(c) 2006-2007, Ext JS, LLC.
33764 * Originally Released Under LGPL - original licence link has changed is not relivant.
33767 * <script type="text/javascript">
33771 * Not documented??? - probably should be...
33774 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33775 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33777 renderElements : function(n, a, targetNode, bulkRender){
33778 //consel.log("renderElements?");
33779 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33781 var t = n.getOwnerTree();
33782 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33784 var cols = t.columns;
33785 var bw = t.borderWidth;
33787 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33788 var cb = typeof a.checked == "boolean";
33789 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33790 var colcls = 'x-t-' + tid + '-c0';
33792 '<li class="x-tree-node">',
33795 '<div class="x-tree-node-el ', a.cls,'">',
33797 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33800 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33801 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33802 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33803 (a.icon ? ' x-tree-node-inline-icon' : ''),
33804 (a.iconCls ? ' '+a.iconCls : ''),
33805 '" unselectable="on" />',
33806 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33807 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33809 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33810 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33811 '<span unselectable="on" qtip="' + tx + '">',
33815 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33816 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33818 for(var i = 1, len = cols.length; i < len; i++){
33820 colcls = 'x-t-' + tid + '-c' +i;
33821 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33822 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33823 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33829 '<div class="x-clear"></div></div>',
33830 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33833 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33834 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33835 n.nextSibling.ui.getEl(), buf.join(""));
33837 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33839 var el = this.wrap.firstChild;
33841 this.elNode = el.firstChild;
33842 this.ranchor = el.childNodes[1];
33843 this.ctNode = this.wrap.childNodes[1];
33844 var cs = el.firstChild.childNodes;
33845 this.indentNode = cs[0];
33846 this.ecNode = cs[1];
33847 this.iconNode = cs[2];
33850 this.checkbox = cs[3];
33853 this.anchor = cs[index];
33855 this.textNode = cs[index].firstChild;
33857 //el.on("click", this.onClick, this);
33858 //el.on("dblclick", this.onDblClick, this);
33861 // console.log(this);
33863 initEvents : function(){
33864 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33867 var a = this.ranchor;
33869 var el = Roo.get(a);
33871 if(Roo.isOpera){ // opera render bug ignores the CSS
33872 el.setStyle("text-decoration", "none");
33875 el.on("click", this.onClick, this);
33876 el.on("dblclick", this.onDblClick, this);
33877 el.on("contextmenu", this.onContextMenu, this);
33881 /*onSelectedChange : function(state){
33884 this.addClass("x-tree-selected");
33887 this.removeClass("x-tree-selected");
33890 addClass : function(cls){
33892 Roo.fly(this.elRow).addClass(cls);
33898 removeClass : function(cls){
33900 Roo.fly(this.elRow).removeClass(cls);
33906 });//<Script type="text/javascript">
33910 * Ext JS Library 1.1.1
33911 * Copyright(c) 2006-2007, Ext JS, LLC.
33913 * Originally Released Under LGPL - original licence link has changed is not relivant.
33916 * <script type="text/javascript">
33921 * @class Roo.tree.ColumnTree
33922 * @extends Roo.data.TreePanel
33923 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33924 * @cfg {int} borderWidth compined right/left border allowance
33926 * @param {String/HTMLElement/Element} el The container element
33927 * @param {Object} config
33929 Roo.tree.ColumnTree = function(el, config)
33931 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33935 * Fire this event on a container when it resizes
33936 * @param {int} w Width
33937 * @param {int} h Height
33941 this.on('resize', this.onResize, this);
33944 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33948 borderWidth: Roo.isBorderBox ? 0 : 2,
33951 render : function(){
33952 // add the header.....
33954 Roo.tree.ColumnTree.superclass.render.apply(this);
33956 this.el.addClass('x-column-tree');
33958 this.headers = this.el.createChild(
33959 {cls:'x-tree-headers'},this.innerCt.dom);
33961 var cols = this.columns, c;
33962 var totalWidth = 0;
33964 var len = cols.length;
33965 for(var i = 0; i < len; i++){
33967 totalWidth += c.width;
33968 this.headEls.push(this.headers.createChild({
33969 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33971 cls:'x-tree-hd-text',
33974 style:'width:'+(c.width-this.borderWidth)+'px;'
33977 this.headers.createChild({cls:'x-clear'});
33978 // prevent floats from wrapping when clipped
33979 this.headers.setWidth(totalWidth);
33980 //this.innerCt.setWidth(totalWidth);
33981 this.innerCt.setStyle({ overflow: 'auto' });
33982 this.onResize(this.width, this.height);
33986 onResize : function(w,h)
33991 this.innerCt.setWidth(this.width);
33992 this.innerCt.setHeight(this.height-20);
33995 var cols = this.columns, c;
33996 var totalWidth = 0;
33998 var len = cols.length;
33999 for(var i = 0; i < len; i++){
34001 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34002 // it's the expander..
34003 expEl = this.headEls[i];
34006 totalWidth += c.width;
34010 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34012 this.headers.setWidth(w-20);
34021 * Ext JS Library 1.1.1
34022 * Copyright(c) 2006-2007, Ext JS, LLC.
34024 * Originally Released Under LGPL - original licence link has changed is not relivant.
34027 * <script type="text/javascript">
34031 * @class Roo.menu.Menu
34032 * @extends Roo.util.Observable
34033 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34034 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34036 * Creates a new Menu
34037 * @param {Object} config Configuration options
34039 Roo.menu.Menu = function(config){
34040 Roo.apply(this, config);
34041 this.id = this.id || Roo.id();
34044 * @event beforeshow
34045 * Fires before this menu is displayed
34046 * @param {Roo.menu.Menu} this
34050 * @event beforehide
34051 * Fires before this menu is hidden
34052 * @param {Roo.menu.Menu} this
34057 * Fires after this menu is displayed
34058 * @param {Roo.menu.Menu} this
34063 * Fires after this menu is hidden
34064 * @param {Roo.menu.Menu} this
34069 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34070 * @param {Roo.menu.Menu} this
34071 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34072 * @param {Roo.EventObject} e
34077 * Fires when the mouse is hovering over this menu
34078 * @param {Roo.menu.Menu} this
34079 * @param {Roo.EventObject} e
34080 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34085 * Fires when the mouse exits this menu
34086 * @param {Roo.menu.Menu} this
34087 * @param {Roo.EventObject} e
34088 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34093 * Fires when a menu item contained in this menu is clicked
34094 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34095 * @param {Roo.EventObject} e
34099 if (this.registerMenu) {
34100 Roo.menu.MenuMgr.register(this);
34103 var mis = this.items;
34104 this.items = new Roo.util.MixedCollection();
34106 this.add.apply(this, mis);
34110 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34112 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34116 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34117 * for bottom-right shadow (defaults to "sides")
34121 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34122 * this menu (defaults to "tl-tr?")
34124 subMenuAlign : "tl-tr?",
34126 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34127 * relative to its element of origin (defaults to "tl-bl?")
34129 defaultAlign : "tl-bl?",
34131 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34133 allowOtherMenus : false,
34135 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34137 registerMenu : true,
34142 render : function(){
34146 var el = this.el = new Roo.Layer({
34148 shadow:this.shadow,
34150 parentEl: this.parentEl || document.body,
34154 this.keyNav = new Roo.menu.MenuNav(this);
34157 el.addClass("x-menu-plain");
34160 el.addClass(this.cls);
34162 // generic focus element
34163 this.focusEl = el.createChild({
34164 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34166 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34167 ul.on("click", this.onClick, this);
34168 ul.on("mouseover", this.onMouseOver, this);
34169 ul.on("mouseout", this.onMouseOut, this);
34170 this.items.each(function(item){
34171 var li = document.createElement("li");
34172 li.className = "x-menu-list-item";
34173 ul.dom.appendChild(li);
34174 item.render(li, this);
34181 autoWidth : function(){
34182 var el = this.el, ul = this.ul;
34186 var w = this.width;
34189 }else if(Roo.isIE){
34190 el.setWidth(this.minWidth);
34191 var t = el.dom.offsetWidth; // force recalc
34192 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34197 delayAutoWidth : function(){
34200 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34202 this.awTask.delay(20);
34207 findTargetItem : function(e){
34208 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34209 if(t && t.menuItemId){
34210 return this.items.get(t.menuItemId);
34215 onClick : function(e){
34217 if(t = this.findTargetItem(e)){
34219 this.fireEvent("click", this, t, e);
34224 setActiveItem : function(item, autoExpand){
34225 if(item != this.activeItem){
34226 if(this.activeItem){
34227 this.activeItem.deactivate();
34229 this.activeItem = item;
34230 item.activate(autoExpand);
34231 }else if(autoExpand){
34237 tryActivate : function(start, step){
34238 var items = this.items;
34239 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34240 var item = items.get(i);
34241 if(!item.disabled && item.canActivate){
34242 this.setActiveItem(item, false);
34250 onMouseOver : function(e){
34252 if(t = this.findTargetItem(e)){
34253 if(t.canActivate && !t.disabled){
34254 this.setActiveItem(t, true);
34257 this.fireEvent("mouseover", this, e, t);
34261 onMouseOut : function(e){
34263 if(t = this.findTargetItem(e)){
34264 if(t == this.activeItem && t.shouldDeactivate(e)){
34265 this.activeItem.deactivate();
34266 delete this.activeItem;
34269 this.fireEvent("mouseout", this, e, t);
34273 * Read-only. Returns true if the menu is currently displayed, else false.
34276 isVisible : function(){
34277 return this.el && !this.hidden;
34281 * Displays this menu relative to another element
34282 * @param {String/HTMLElement/Roo.Element} element The element to align to
34283 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34284 * the element (defaults to this.defaultAlign)
34285 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34287 show : function(el, pos, parentMenu){
34288 this.parentMenu = parentMenu;
34292 this.fireEvent("beforeshow", this);
34293 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34297 * Displays this menu at a specific xy position
34298 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34299 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34301 showAt : function(xy, parentMenu, /* private: */_e){
34302 this.parentMenu = parentMenu;
34307 this.fireEvent("beforeshow", this);
34308 xy = this.el.adjustForConstraints(xy);
34312 this.hidden = false;
34314 this.fireEvent("show", this);
34317 focus : function(){
34319 this.doFocus.defer(50, this);
34323 doFocus : function(){
34325 this.focusEl.focus();
34330 * Hides this menu and optionally all parent menus
34331 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34333 hide : function(deep){
34334 if(this.el && this.isVisible()){
34335 this.fireEvent("beforehide", this);
34336 if(this.activeItem){
34337 this.activeItem.deactivate();
34338 this.activeItem = null;
34341 this.hidden = true;
34342 this.fireEvent("hide", this);
34344 if(deep === true && this.parentMenu){
34345 this.parentMenu.hide(true);
34350 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34351 * Any of the following are valid:
34353 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34354 * <li>An HTMLElement object which will be converted to a menu item</li>
34355 * <li>A menu item config object that will be created as a new menu item</li>
34356 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34357 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34362 var menu = new Roo.menu.Menu();
34364 // Create a menu item to add by reference
34365 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34367 // Add a bunch of items at once using different methods.
34368 // Only the last item added will be returned.
34369 var item = menu.add(
34370 menuItem, // add existing item by ref
34371 'Dynamic Item', // new TextItem
34372 '-', // new separator
34373 { text: 'Config Item' } // new item by config
34376 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34377 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34380 var a = arguments, l = a.length, item;
34381 for(var i = 0; i < l; i++){
34383 if ((typeof(el) == "object") && el.xtype && el.xns) {
34384 el = Roo.factory(el, Roo.menu);
34387 if(el.render){ // some kind of Item
34388 item = this.addItem(el);
34389 }else if(typeof el == "string"){ // string
34390 if(el == "separator" || el == "-"){
34391 item = this.addSeparator();
34393 item = this.addText(el);
34395 }else if(el.tagName || el.el){ // element
34396 item = this.addElement(el);
34397 }else if(typeof el == "object"){ // must be menu item config?
34398 item = this.addMenuItem(el);
34405 * Returns this menu's underlying {@link Roo.Element} object
34406 * @return {Roo.Element} The element
34408 getEl : function(){
34416 * Adds a separator bar to the menu
34417 * @return {Roo.menu.Item} The menu item that was added
34419 addSeparator : function(){
34420 return this.addItem(new Roo.menu.Separator());
34424 * Adds an {@link Roo.Element} object to the menu
34425 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34426 * @return {Roo.menu.Item} The menu item that was added
34428 addElement : function(el){
34429 return this.addItem(new Roo.menu.BaseItem(el));
34433 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34434 * @param {Roo.menu.Item} item The menu item to add
34435 * @return {Roo.menu.Item} The menu item that was added
34437 addItem : function(item){
34438 this.items.add(item);
34440 var li = document.createElement("li");
34441 li.className = "x-menu-list-item";
34442 this.ul.dom.appendChild(li);
34443 item.render(li, this);
34444 this.delayAutoWidth();
34450 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34451 * @param {Object} config A MenuItem config object
34452 * @return {Roo.menu.Item} The menu item that was added
34454 addMenuItem : function(config){
34455 if(!(config instanceof Roo.menu.Item)){
34456 if(typeof config.checked == "boolean"){ // must be check menu item config?
34457 config = new Roo.menu.CheckItem(config);
34459 config = new Roo.menu.Item(config);
34462 return this.addItem(config);
34466 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34467 * @param {String} text The text to display in the menu item
34468 * @return {Roo.menu.Item} The menu item that was added
34470 addText : function(text){
34471 return this.addItem(new Roo.menu.TextItem({ text : text }));
34475 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34476 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34477 * @param {Roo.menu.Item} item The menu item to add
34478 * @return {Roo.menu.Item} The menu item that was added
34480 insert : function(index, item){
34481 this.items.insert(index, item);
34483 var li = document.createElement("li");
34484 li.className = "x-menu-list-item";
34485 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34486 item.render(li, this);
34487 this.delayAutoWidth();
34493 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34494 * @param {Roo.menu.Item} item The menu item to remove
34496 remove : function(item){
34497 this.items.removeKey(item.id);
34502 * Removes and destroys all items in the menu
34504 removeAll : function(){
34506 while(f = this.items.first()){
34512 // MenuNav is a private utility class used internally by the Menu
34513 Roo.menu.MenuNav = function(menu){
34514 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34515 this.scope = this.menu = menu;
34518 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34519 doRelay : function(e, h){
34520 var k = e.getKey();
34521 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34522 this.menu.tryActivate(0, 1);
34525 return h.call(this.scope || this, e, this.menu);
34528 up : function(e, m){
34529 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34530 m.tryActivate(m.items.length-1, -1);
34534 down : function(e, m){
34535 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34536 m.tryActivate(0, 1);
34540 right : function(e, m){
34542 m.activeItem.expandMenu(true);
34546 left : function(e, m){
34548 if(m.parentMenu && m.parentMenu.activeItem){
34549 m.parentMenu.activeItem.activate();
34553 enter : function(e, m){
34555 e.stopPropagation();
34556 m.activeItem.onClick(e);
34557 m.fireEvent("click", this, m.activeItem);
34563 * Ext JS Library 1.1.1
34564 * Copyright(c) 2006-2007, Ext JS, LLC.
34566 * Originally Released Under LGPL - original licence link has changed is not relivant.
34569 * <script type="text/javascript">
34573 * @class Roo.menu.MenuMgr
34574 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34577 Roo.menu.MenuMgr = function(){
34578 var menus, active, groups = {}, attached = false, lastShow = new Date();
34580 // private - called when first menu is created
34583 active = new Roo.util.MixedCollection();
34584 Roo.get(document).addKeyListener(27, function(){
34585 if(active.length > 0){
34592 function hideAll(){
34593 if(active && active.length > 0){
34594 var c = active.clone();
34595 c.each(function(m){
34602 function onHide(m){
34604 if(active.length < 1){
34605 Roo.get(document).un("mousedown", onMouseDown);
34611 function onShow(m){
34612 var last = active.last();
34613 lastShow = new Date();
34616 Roo.get(document).on("mousedown", onMouseDown);
34620 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34621 m.parentMenu.activeChild = m;
34622 }else if(last && last.isVisible()){
34623 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34628 function onBeforeHide(m){
34630 m.activeChild.hide();
34632 if(m.autoHideTimer){
34633 clearTimeout(m.autoHideTimer);
34634 delete m.autoHideTimer;
34639 function onBeforeShow(m){
34640 var pm = m.parentMenu;
34641 if(!pm && !m.allowOtherMenus){
34643 }else if(pm && pm.activeChild && active != m){
34644 pm.activeChild.hide();
34649 function onMouseDown(e){
34650 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34656 function onBeforeCheck(mi, state){
34658 var g = groups[mi.group];
34659 for(var i = 0, l = g.length; i < l; i++){
34661 g[i].setChecked(false);
34670 * Hides all menus that are currently visible
34672 hideAll : function(){
34677 register : function(menu){
34681 menus[menu.id] = menu;
34682 menu.on("beforehide", onBeforeHide);
34683 menu.on("hide", onHide);
34684 menu.on("beforeshow", onBeforeShow);
34685 menu.on("show", onShow);
34686 var g = menu.group;
34687 if(g && menu.events["checkchange"]){
34691 groups[g].push(menu);
34692 menu.on("checkchange", onCheck);
34697 * Returns a {@link Roo.menu.Menu} object
34698 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34699 * be used to generate and return a new Menu instance.
34701 get : function(menu){
34702 if(typeof menu == "string"){ // menu id
34703 return menus[menu];
34704 }else if(menu.events){ // menu instance
34706 }else if(typeof menu.length == 'number'){ // array of menu items?
34707 return new Roo.menu.Menu({items:menu});
34708 }else{ // otherwise, must be a config
34709 return new Roo.menu.Menu(menu);
34714 unregister : function(menu){
34715 delete menus[menu.id];
34716 menu.un("beforehide", onBeforeHide);
34717 menu.un("hide", onHide);
34718 menu.un("beforeshow", onBeforeShow);
34719 menu.un("show", onShow);
34720 var g = menu.group;
34721 if(g && menu.events["checkchange"]){
34722 groups[g].remove(menu);
34723 menu.un("checkchange", onCheck);
34728 registerCheckable : function(menuItem){
34729 var g = menuItem.group;
34734 groups[g].push(menuItem);
34735 menuItem.on("beforecheckchange", onBeforeCheck);
34740 unregisterCheckable : function(menuItem){
34741 var g = menuItem.group;
34743 groups[g].remove(menuItem);
34744 menuItem.un("beforecheckchange", onBeforeCheck);
34750 * Ext JS Library 1.1.1
34751 * Copyright(c) 2006-2007, Ext JS, LLC.
34753 * Originally Released Under LGPL - original licence link has changed is not relivant.
34756 * <script type="text/javascript">
34761 * @class Roo.menu.BaseItem
34762 * @extends Roo.Component
34763 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34764 * management and base configuration options shared by all menu components.
34766 * Creates a new BaseItem
34767 * @param {Object} config Configuration options
34769 Roo.menu.BaseItem = function(config){
34770 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34775 * Fires when this item is clicked
34776 * @param {Roo.menu.BaseItem} this
34777 * @param {Roo.EventObject} e
34782 * Fires when this item is activated
34783 * @param {Roo.menu.BaseItem} this
34787 * @event deactivate
34788 * Fires when this item is deactivated
34789 * @param {Roo.menu.BaseItem} this
34795 this.on("click", this.handler, this.scope, true);
34799 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34801 * @cfg {Function} handler
34802 * A function that will handle the click event of this menu item (defaults to undefined)
34805 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34807 canActivate : false,
34809 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34811 activeClass : "x-menu-item-active",
34813 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34815 hideOnClick : true,
34817 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34822 ctype: "Roo.menu.BaseItem",
34825 actionMode : "container",
34828 render : function(container, parentMenu){
34829 this.parentMenu = parentMenu;
34830 Roo.menu.BaseItem.superclass.render.call(this, container);
34831 this.container.menuItemId = this.id;
34835 onRender : function(container, position){
34836 this.el = Roo.get(this.el);
34837 container.dom.appendChild(this.el.dom);
34841 onClick : function(e){
34842 if(!this.disabled && this.fireEvent("click", this, e) !== false
34843 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34844 this.handleClick(e);
34851 activate : function(){
34855 var li = this.container;
34856 li.addClass(this.activeClass);
34857 this.region = li.getRegion().adjust(2, 2, -2, -2);
34858 this.fireEvent("activate", this);
34863 deactivate : function(){
34864 this.container.removeClass(this.activeClass);
34865 this.fireEvent("deactivate", this);
34869 shouldDeactivate : function(e){
34870 return !this.region || !this.region.contains(e.getPoint());
34874 handleClick : function(e){
34875 if(this.hideOnClick){
34876 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34881 expandMenu : function(autoActivate){
34886 hideMenu : function(){
34891 * Ext JS Library 1.1.1
34892 * Copyright(c) 2006-2007, Ext JS, LLC.
34894 * Originally Released Under LGPL - original licence link has changed is not relivant.
34897 * <script type="text/javascript">
34901 * @class Roo.menu.Adapter
34902 * @extends Roo.menu.BaseItem
34903 * 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.
34904 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34906 * Creates a new Adapter
34907 * @param {Object} config Configuration options
34909 Roo.menu.Adapter = function(component, config){
34910 Roo.menu.Adapter.superclass.constructor.call(this, config);
34911 this.component = component;
34913 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34915 canActivate : true,
34918 onRender : function(container, position){
34919 this.component.render(container);
34920 this.el = this.component.getEl();
34924 activate : function(){
34928 this.component.focus();
34929 this.fireEvent("activate", this);
34934 deactivate : function(){
34935 this.fireEvent("deactivate", this);
34939 disable : function(){
34940 this.component.disable();
34941 Roo.menu.Adapter.superclass.disable.call(this);
34945 enable : function(){
34946 this.component.enable();
34947 Roo.menu.Adapter.superclass.enable.call(this);
34951 * Ext JS Library 1.1.1
34952 * Copyright(c) 2006-2007, Ext JS, LLC.
34954 * Originally Released Under LGPL - original licence link has changed is not relivant.
34957 * <script type="text/javascript">
34961 * @class Roo.menu.TextItem
34962 * @extends Roo.menu.BaseItem
34963 * Adds a static text string to a menu, usually used as either a heading or group separator.
34964 * Note: old style constructor with text is still supported.
34967 * Creates a new TextItem
34968 * @param {Object} cfg Configuration
34970 Roo.menu.TextItem = function(cfg){
34971 if (typeof(cfg) == 'string') {
34974 Roo.apply(this,cfg);
34977 Roo.menu.TextItem.superclass.constructor.call(this);
34980 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34982 * @cfg {Boolean} text Text to show on item.
34987 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34989 hideOnClick : false,
34991 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34993 itemCls : "x-menu-text",
34996 onRender : function(){
34997 var s = document.createElement("span");
34998 s.className = this.itemCls;
34999 s.innerHTML = this.text;
35001 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35005 * Ext JS Library 1.1.1
35006 * Copyright(c) 2006-2007, Ext JS, LLC.
35008 * Originally Released Under LGPL - original licence link has changed is not relivant.
35011 * <script type="text/javascript">
35015 * @class Roo.menu.Separator
35016 * @extends Roo.menu.BaseItem
35017 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35018 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35020 * @param {Object} config Configuration options
35022 Roo.menu.Separator = function(config){
35023 Roo.menu.Separator.superclass.constructor.call(this, config);
35026 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35028 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35030 itemCls : "x-menu-sep",
35032 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35034 hideOnClick : false,
35037 onRender : function(li){
35038 var s = document.createElement("span");
35039 s.className = this.itemCls;
35040 s.innerHTML = " ";
35042 li.addClass("x-menu-sep-li");
35043 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35047 * Ext JS Library 1.1.1
35048 * Copyright(c) 2006-2007, Ext JS, LLC.
35050 * Originally Released Under LGPL - original licence link has changed is not relivant.
35053 * <script type="text/javascript">
35056 * @class Roo.menu.Item
35057 * @extends Roo.menu.BaseItem
35058 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35059 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35060 * activation and click handling.
35062 * Creates a new Item
35063 * @param {Object} config Configuration options
35065 Roo.menu.Item = function(config){
35066 Roo.menu.Item.superclass.constructor.call(this, config);
35068 this.menu = Roo.menu.MenuMgr.get(this.menu);
35071 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35074 * @cfg {String} text
35075 * The text to show on the menu item.
35079 * @cfg {String} HTML to render in menu
35080 * The text to show on the menu item (HTML version).
35084 * @cfg {String} icon
35085 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35089 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35091 itemCls : "x-menu-item",
35093 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35095 canActivate : true,
35097 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35100 // doc'd in BaseItem
35104 ctype: "Roo.menu.Item",
35107 onRender : function(container, position){
35108 var el = document.createElement("a");
35109 el.hideFocus = true;
35110 el.unselectable = "on";
35111 el.href = this.href || "#";
35112 if(this.hrefTarget){
35113 el.target = this.hrefTarget;
35115 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35117 var html = this.html.length ? this.html : String.format('{0}',this.text);
35119 el.innerHTML = String.format(
35120 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35121 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35123 Roo.menu.Item.superclass.onRender.call(this, container, position);
35127 * Sets the text to display in this menu item
35128 * @param {String} text The text to display
35129 * @param {Boolean} isHTML true to indicate text is pure html.
35131 setText : function(text, isHTML){
35139 var html = this.html.length ? this.html : String.format('{0}',this.text);
35141 this.el.update(String.format(
35142 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35143 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35144 this.parentMenu.autoWidth();
35149 handleClick : function(e){
35150 if(!this.href){ // if no link defined, stop the event automatically
35153 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35157 activate : function(autoExpand){
35158 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35168 shouldDeactivate : function(e){
35169 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35170 if(this.menu && this.menu.isVisible()){
35171 return !this.menu.getEl().getRegion().contains(e.getPoint());
35179 deactivate : function(){
35180 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35185 expandMenu : function(autoActivate){
35186 if(!this.disabled && this.menu){
35187 clearTimeout(this.hideTimer);
35188 delete this.hideTimer;
35189 if(!this.menu.isVisible() && !this.showTimer){
35190 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35191 }else if (this.menu.isVisible() && autoActivate){
35192 this.menu.tryActivate(0, 1);
35198 deferExpand : function(autoActivate){
35199 delete this.showTimer;
35200 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35202 this.menu.tryActivate(0, 1);
35207 hideMenu : function(){
35208 clearTimeout(this.showTimer);
35209 delete this.showTimer;
35210 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35211 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35216 deferHide : function(){
35217 delete this.hideTimer;
35222 * Ext JS Library 1.1.1
35223 * Copyright(c) 2006-2007, Ext JS, LLC.
35225 * Originally Released Under LGPL - original licence link has changed is not relivant.
35228 * <script type="text/javascript">
35232 * @class Roo.menu.CheckItem
35233 * @extends Roo.menu.Item
35234 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35236 * Creates a new CheckItem
35237 * @param {Object} config Configuration options
35239 Roo.menu.CheckItem = function(config){
35240 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35243 * @event beforecheckchange
35244 * Fires before the checked value is set, providing an opportunity to cancel if needed
35245 * @param {Roo.menu.CheckItem} this
35246 * @param {Boolean} checked The new checked value that will be set
35248 "beforecheckchange" : true,
35250 * @event checkchange
35251 * Fires after the checked value has been set
35252 * @param {Roo.menu.CheckItem} this
35253 * @param {Boolean} checked The checked value that was set
35255 "checkchange" : true
35257 if(this.checkHandler){
35258 this.on('checkchange', this.checkHandler, this.scope);
35261 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35263 * @cfg {String} group
35264 * All check items with the same group name will automatically be grouped into a single-select
35265 * radio button group (defaults to '')
35268 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35270 itemCls : "x-menu-item x-menu-check-item",
35272 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35274 groupClass : "x-menu-group-item",
35277 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35278 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35279 * initialized with checked = true will be rendered as checked.
35284 ctype: "Roo.menu.CheckItem",
35287 onRender : function(c){
35288 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35290 this.el.addClass(this.groupClass);
35292 Roo.menu.MenuMgr.registerCheckable(this);
35294 this.checked = false;
35295 this.setChecked(true, true);
35300 destroy : function(){
35302 Roo.menu.MenuMgr.unregisterCheckable(this);
35304 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35308 * Set the checked state of this item
35309 * @param {Boolean} checked The new checked value
35310 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35312 setChecked : function(state, suppressEvent){
35313 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35314 if(this.container){
35315 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35317 this.checked = state;
35318 if(suppressEvent !== true){
35319 this.fireEvent("checkchange", this, state);
35325 handleClick : function(e){
35326 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35327 this.setChecked(!this.checked);
35329 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35333 * Ext JS Library 1.1.1
35334 * Copyright(c) 2006-2007, Ext JS, LLC.
35336 * Originally Released Under LGPL - original licence link has changed is not relivant.
35339 * <script type="text/javascript">
35343 * @class Roo.menu.DateItem
35344 * @extends Roo.menu.Adapter
35345 * A menu item that wraps the {@link Roo.DatPicker} component.
35347 * Creates a new DateItem
35348 * @param {Object} config Configuration options
35350 Roo.menu.DateItem = function(config){
35351 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35352 /** The Roo.DatePicker object @type Roo.DatePicker */
35353 this.picker = this.component;
35354 this.addEvents({select: true});
35356 this.picker.on("render", function(picker){
35357 picker.getEl().swallowEvent("click");
35358 picker.container.addClass("x-menu-date-item");
35361 this.picker.on("select", this.onSelect, this);
35364 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35366 onSelect : function(picker, date){
35367 this.fireEvent("select", this, date, picker);
35368 Roo.menu.DateItem.superclass.handleClick.call(this);
35372 * Ext JS Library 1.1.1
35373 * Copyright(c) 2006-2007, Ext JS, LLC.
35375 * Originally Released Under LGPL - original licence link has changed is not relivant.
35378 * <script type="text/javascript">
35382 * @class Roo.menu.ColorItem
35383 * @extends Roo.menu.Adapter
35384 * A menu item that wraps the {@link Roo.ColorPalette} component.
35386 * Creates a new ColorItem
35387 * @param {Object} config Configuration options
35389 Roo.menu.ColorItem = function(config){
35390 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35391 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35392 this.palette = this.component;
35393 this.relayEvents(this.palette, ["select"]);
35394 if(this.selectHandler){
35395 this.on('select', this.selectHandler, this.scope);
35398 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35400 * Ext JS Library 1.1.1
35401 * Copyright(c) 2006-2007, Ext JS, LLC.
35403 * Originally Released Under LGPL - original licence link has changed is not relivant.
35406 * <script type="text/javascript">
35411 * @class Roo.menu.DateMenu
35412 * @extends Roo.menu.Menu
35413 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35415 * Creates a new DateMenu
35416 * @param {Object} config Configuration options
35418 Roo.menu.DateMenu = function(config){
35419 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35421 var di = new Roo.menu.DateItem(config);
35424 * The {@link Roo.DatePicker} instance for this DateMenu
35427 this.picker = di.picker;
35430 * @param {DatePicker} picker
35431 * @param {Date} date
35433 this.relayEvents(di, ["select"]);
35435 this.on('beforeshow', function(){
35437 this.picker.hideMonthPicker(true);
35441 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35445 * Ext JS Library 1.1.1
35446 * Copyright(c) 2006-2007, Ext JS, LLC.
35448 * Originally Released Under LGPL - original licence link has changed is not relivant.
35451 * <script type="text/javascript">
35456 * @class Roo.menu.ColorMenu
35457 * @extends Roo.menu.Menu
35458 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35460 * Creates a new ColorMenu
35461 * @param {Object} config Configuration options
35463 Roo.menu.ColorMenu = function(config){
35464 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35466 var ci = new Roo.menu.ColorItem(config);
35469 * The {@link Roo.ColorPalette} instance for this ColorMenu
35470 * @type ColorPalette
35472 this.palette = ci.palette;
35475 * @param {ColorPalette} palette
35476 * @param {String} color
35478 this.relayEvents(ci, ["select"]);
35480 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35482 * Ext JS Library 1.1.1
35483 * Copyright(c) 2006-2007, Ext JS, LLC.
35485 * Originally Released Under LGPL - original licence link has changed is not relivant.
35488 * <script type="text/javascript">
35492 * @class Roo.form.Field
35493 * @extends Roo.BoxComponent
35494 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35496 * Creates a new Field
35497 * @param {Object} config Configuration options
35499 Roo.form.Field = function(config){
35500 Roo.form.Field.superclass.constructor.call(this, config);
35503 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35505 * @cfg {String} fieldLabel Label to use when rendering a form.
35508 * @cfg {String} qtip Mouse over tip
35512 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35514 invalidClass : "x-form-invalid",
35516 * @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")
35518 invalidText : "The value in this field is invalid",
35520 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35522 focusClass : "x-form-focus",
35524 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35525 automatic validation (defaults to "keyup").
35527 validationEvent : "keyup",
35529 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35531 validateOnBlur : true,
35533 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35535 validationDelay : 250,
35537 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35538 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35540 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35542 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35544 fieldClass : "x-form-field",
35546 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35549 ----------- ----------------------------------------------------------------------
35550 qtip Display a quick tip when the user hovers over the field
35551 title Display a default browser title attribute popup
35552 under Add a block div beneath the field containing the error text
35553 side Add an error icon to the right of the field with a popup on hover
35554 [element id] Add the error text directly to the innerHTML of the specified element
35557 msgTarget : 'qtip',
35559 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35564 * @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.
35569 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35574 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35576 inputType : undefined,
35579 * @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).
35581 tabIndex : undefined,
35584 isFormField : true,
35589 * @property {Roo.Element} fieldEl
35590 * Element Containing the rendered Field (with label etc.)
35593 * @cfg {Mixed} value A value to initialize this field with.
35598 * @cfg {String} name The field's HTML name attribute.
35601 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35605 initComponent : function(){
35606 Roo.form.Field.superclass.initComponent.call(this);
35610 * Fires when this field receives input focus.
35611 * @param {Roo.form.Field} this
35616 * Fires when this field loses input focus.
35617 * @param {Roo.form.Field} this
35621 * @event specialkey
35622 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35623 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35624 * @param {Roo.form.Field} this
35625 * @param {Roo.EventObject} e The event object
35630 * Fires just before the field blurs if the field value has changed.
35631 * @param {Roo.form.Field} this
35632 * @param {Mixed} newValue The new value
35633 * @param {Mixed} oldValue The original value
35638 * Fires after the field has been marked as invalid.
35639 * @param {Roo.form.Field} this
35640 * @param {String} msg The validation message
35645 * Fires after the field has been validated with no errors.
35646 * @param {Roo.form.Field} this
35651 * Fires after the key up
35652 * @param {Roo.form.Field} this
35653 * @param {Roo.EventObject} e The event Object
35660 * Returns the name attribute of the field if available
35661 * @return {String} name The field name
35663 getName: function(){
35664 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35668 onRender : function(ct, position){
35669 Roo.form.Field.superclass.onRender.call(this, ct, position);
35671 var cfg = this.getAutoCreate();
35673 cfg.name = this.name || this.id;
35675 if(this.inputType){
35676 cfg.type = this.inputType;
35678 this.el = ct.createChild(cfg, position);
35680 var type = this.el.dom.type;
35682 if(type == 'password'){
35685 this.el.addClass('x-form-'+type);
35688 this.el.dom.readOnly = true;
35690 if(this.tabIndex !== undefined){
35691 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35694 this.el.addClass([this.fieldClass, this.cls]);
35699 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35700 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35701 * @return {Roo.form.Field} this
35703 applyTo : function(target){
35704 this.allowDomMove = false;
35705 this.el = Roo.get(target);
35706 this.render(this.el.dom.parentNode);
35711 initValue : function(){
35712 if(this.value !== undefined){
35713 this.setValue(this.value);
35714 }else if(this.el.dom.value.length > 0){
35715 this.setValue(this.el.dom.value);
35720 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35722 isDirty : function() {
35723 if(this.disabled) {
35726 return String(this.getValue()) !== String(this.originalValue);
35730 afterRender : function(){
35731 Roo.form.Field.superclass.afterRender.call(this);
35736 fireKey : function(e){
35737 //Roo.log('field ' + e.getKey());
35738 if(e.isNavKeyPress()){
35739 this.fireEvent("specialkey", this, e);
35744 * Resets the current field value to the originally loaded value and clears any validation messages
35746 reset : function(){
35747 this.setValue(this.originalValue);
35748 this.clearInvalid();
35752 initEvents : function(){
35753 // safari killled keypress - so keydown is now used..
35754 this.el.on("keydown" , this.fireKey, this);
35755 this.el.on("focus", this.onFocus, this);
35756 this.el.on("blur", this.onBlur, this);
35757 this.el.relayEvent('keyup', this);
35759 // reference to original value for reset
35760 this.originalValue = this.getValue();
35764 onFocus : function(){
35765 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35766 this.el.addClass(this.focusClass);
35768 if(!this.hasFocus){
35769 this.hasFocus = true;
35770 this.startValue = this.getValue();
35771 this.fireEvent("focus", this);
35775 beforeBlur : Roo.emptyFn,
35778 onBlur : function(){
35780 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35781 this.el.removeClass(this.focusClass);
35783 this.hasFocus = false;
35784 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35787 var v = this.getValue();
35788 if(String(v) !== String(this.startValue)){
35789 this.fireEvent('change', this, v, this.startValue);
35791 this.fireEvent("blur", this);
35795 * Returns whether or not the field value is currently valid
35796 * @param {Boolean} preventMark True to disable marking the field invalid
35797 * @return {Boolean} True if the value is valid, else false
35799 isValid : function(preventMark){
35803 var restore = this.preventMark;
35804 this.preventMark = preventMark === true;
35805 var v = this.validateValue(this.processValue(this.getRawValue()));
35806 this.preventMark = restore;
35811 * Validates the field value
35812 * @return {Boolean} True if the value is valid, else false
35814 validate : function(){
35815 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35816 this.clearInvalid();
35822 processValue : function(value){
35827 // Subclasses should provide the validation implementation by overriding this
35828 validateValue : function(value){
35833 * Mark this field as invalid
35834 * @param {String} msg The validation message
35836 markInvalid : function(msg){
35837 if(!this.rendered || this.preventMark){ // not rendered
35840 this.el.addClass(this.invalidClass);
35841 msg = msg || this.invalidText;
35842 switch(this.msgTarget){
35844 this.el.dom.qtip = msg;
35845 this.el.dom.qclass = 'x-form-invalid-tip';
35846 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35847 Roo.QuickTips.enable();
35851 this.el.dom.title = msg;
35855 var elp = this.el.findParent('.x-form-element', 5, true);
35856 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35857 this.errorEl.setWidth(elp.getWidth(true)-20);
35859 this.errorEl.update(msg);
35860 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35863 if(!this.errorIcon){
35864 var elp = this.el.findParent('.x-form-element', 5, true);
35865 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35867 this.alignErrorIcon();
35868 this.errorIcon.dom.qtip = msg;
35869 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35870 this.errorIcon.show();
35871 this.on('resize', this.alignErrorIcon, this);
35874 var t = Roo.getDom(this.msgTarget);
35876 t.style.display = this.msgDisplay;
35879 this.fireEvent('invalid', this, msg);
35883 alignErrorIcon : function(){
35884 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35888 * Clear any invalid styles/messages for this field
35890 clearInvalid : function(){
35891 if(!this.rendered || this.preventMark){ // not rendered
35894 this.el.removeClass(this.invalidClass);
35895 switch(this.msgTarget){
35897 this.el.dom.qtip = '';
35900 this.el.dom.title = '';
35904 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35908 if(this.errorIcon){
35909 this.errorIcon.dom.qtip = '';
35910 this.errorIcon.hide();
35911 this.un('resize', this.alignErrorIcon, this);
35915 var t = Roo.getDom(this.msgTarget);
35917 t.style.display = 'none';
35920 this.fireEvent('valid', this);
35924 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35925 * @return {Mixed} value The field value
35927 getRawValue : function(){
35928 var v = this.el.getValue();
35929 if(v === this.emptyText){
35936 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35937 * @return {Mixed} value The field value
35939 getValue : function(){
35940 var v = this.el.getValue();
35941 if(v === this.emptyText || v === undefined){
35948 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35949 * @param {Mixed} value The value to set
35951 setRawValue : function(v){
35952 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35956 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35957 * @param {Mixed} value The value to set
35959 setValue : function(v){
35962 this.el.dom.value = (v === null || v === undefined ? '' : v);
35967 adjustSize : function(w, h){
35968 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35969 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35973 adjustWidth : function(tag, w){
35974 tag = tag.toLowerCase();
35975 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35976 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35977 if(tag == 'input'){
35980 if(tag = 'textarea'){
35983 }else if(Roo.isOpera){
35984 if(tag == 'input'){
35987 if(tag = 'textarea'){
35997 // anything other than normal should be considered experimental
35998 Roo.form.Field.msgFx = {
36000 show: function(msgEl, f){
36001 msgEl.setDisplayed('block');
36004 hide : function(msgEl, f){
36005 msgEl.setDisplayed(false).update('');
36010 show: function(msgEl, f){
36011 msgEl.slideIn('t', {stopFx:true});
36014 hide : function(msgEl, f){
36015 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36020 show: function(msgEl, f){
36021 msgEl.fixDisplay();
36022 msgEl.alignTo(f.el, 'tl-tr');
36023 msgEl.slideIn('l', {stopFx:true});
36026 hide : function(msgEl, f){
36027 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36032 * Ext JS Library 1.1.1
36033 * Copyright(c) 2006-2007, Ext JS, LLC.
36035 * Originally Released Under LGPL - original licence link has changed is not relivant.
36038 * <script type="text/javascript">
36043 * @class Roo.form.TextField
36044 * @extends Roo.form.Field
36045 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36046 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36048 * Creates a new TextField
36049 * @param {Object} config Configuration options
36051 Roo.form.TextField = function(config){
36052 Roo.form.TextField.superclass.constructor.call(this, config);
36056 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36057 * according to the default logic, but this event provides a hook for the developer to apply additional
36058 * logic at runtime to resize the field if needed.
36059 * @param {Roo.form.Field} this This text field
36060 * @param {Number} width The new field width
36066 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36068 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36072 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36076 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36080 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36084 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36088 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36090 disableKeyFilter : false,
36092 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36096 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36100 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36102 maxLength : Number.MAX_VALUE,
36104 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36106 minLengthText : "The minimum length for this field is {0}",
36108 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36110 maxLengthText : "The maximum length for this field is {0}",
36112 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36114 selectOnFocus : false,
36116 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36118 blankText : "This field is required",
36120 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36121 * If available, this function will be called only after the basic validators all return true, and will be passed the
36122 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36126 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36127 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36128 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36132 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36136 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36140 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36141 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36143 emptyClass : 'x-form-empty-field',
36146 initEvents : function(){
36147 Roo.form.TextField.superclass.initEvents.call(this);
36148 if(this.validationEvent == 'keyup'){
36149 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36150 this.el.on('keyup', this.filterValidation, this);
36152 else if(this.validationEvent !== false){
36153 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36155 if(this.selectOnFocus || this.emptyText){
36156 this.on("focus", this.preFocus, this);
36157 if(this.emptyText){
36158 this.on('blur', this.postBlur, this);
36159 this.applyEmptyText();
36162 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36163 this.el.on("keypress", this.filterKeys, this);
36166 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36167 this.el.on("click", this.autoSize, this);
36171 processValue : function(value){
36172 if(this.stripCharsRe){
36173 var newValue = value.replace(this.stripCharsRe, '');
36174 if(newValue !== value){
36175 this.setRawValue(newValue);
36182 filterValidation : function(e){
36183 if(!e.isNavKeyPress()){
36184 this.validationTask.delay(this.validationDelay);
36189 onKeyUp : function(e){
36190 if(!e.isNavKeyPress()){
36196 * Resets the current field value to the originally-loaded value and clears any validation messages.
36197 * Also adds emptyText and emptyClass if the original value was blank.
36199 reset : function(){
36200 Roo.form.TextField.superclass.reset.call(this);
36201 this.applyEmptyText();
36204 applyEmptyText : function(){
36205 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36206 this.setRawValue(this.emptyText);
36207 this.el.addClass(this.emptyClass);
36212 preFocus : function(){
36213 if(this.emptyText){
36214 if(this.el.dom.value == this.emptyText){
36215 this.setRawValue('');
36217 this.el.removeClass(this.emptyClass);
36219 if(this.selectOnFocus){
36220 this.el.dom.select();
36225 postBlur : function(){
36226 this.applyEmptyText();
36230 filterKeys : function(e){
36231 var k = e.getKey();
36232 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36235 var c = e.getCharCode(), cc = String.fromCharCode(c);
36236 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36239 if(!this.maskRe.test(cc)){
36244 setValue : function(v){
36245 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36246 this.el.removeClass(this.emptyClass);
36248 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36249 this.applyEmptyText();
36254 * Validates a value according to the field's validation rules and marks the field as invalid
36255 * if the validation fails
36256 * @param {Mixed} value The value to validate
36257 * @return {Boolean} True if the value is valid, else false
36259 validateValue : function(value){
36260 if(value.length < 1 || value === this.emptyText){ // if it's blank
36261 if(this.allowBlank){
36262 this.clearInvalid();
36265 this.markInvalid(this.blankText);
36269 if(value.length < this.minLength){
36270 this.markInvalid(String.format(this.minLengthText, this.minLength));
36273 if(value.length > this.maxLength){
36274 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36278 var vt = Roo.form.VTypes;
36279 if(!vt[this.vtype](value, this)){
36280 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36284 if(typeof this.validator == "function"){
36285 var msg = this.validator(value);
36287 this.markInvalid(msg);
36291 if(this.regex && !this.regex.test(value)){
36292 this.markInvalid(this.regexText);
36299 * Selects text in this field
36300 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36301 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36303 selectText : function(start, end){
36304 var v = this.getRawValue();
36306 start = start === undefined ? 0 : start;
36307 end = end === undefined ? v.length : end;
36308 var d = this.el.dom;
36309 if(d.setSelectionRange){
36310 d.setSelectionRange(start, end);
36311 }else if(d.createTextRange){
36312 var range = d.createTextRange();
36313 range.moveStart("character", start);
36314 range.moveEnd("character", v.length-end);
36321 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36322 * This only takes effect if grow = true, and fires the autosize event.
36324 autoSize : function(){
36325 if(!this.grow || !this.rendered){
36329 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36332 var v = el.dom.value;
36333 var d = document.createElement('div');
36334 d.appendChild(document.createTextNode(v));
36338 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36339 this.el.setWidth(w);
36340 this.fireEvent("autosize", this, w);
36344 * Ext JS Library 1.1.1
36345 * Copyright(c) 2006-2007, Ext JS, LLC.
36347 * Originally Released Under LGPL - original licence link has changed is not relivant.
36350 * <script type="text/javascript">
36354 * @class Roo.form.Hidden
36355 * @extends Roo.form.TextField
36356 * Simple Hidden element used on forms
36358 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36361 * Creates a new Hidden form element.
36362 * @param {Object} config Configuration options
36367 // easy hidden field...
36368 Roo.form.Hidden = function(config){
36369 Roo.form.Hidden.superclass.constructor.call(this, config);
36372 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36374 inputType: 'hidden',
36377 labelSeparator: '',
36379 itemCls : 'x-form-item-display-none'
36387 * Ext JS Library 1.1.1
36388 * Copyright(c) 2006-2007, Ext JS, LLC.
36390 * Originally Released Under LGPL - original licence link has changed is not relivant.
36393 * <script type="text/javascript">
36397 * @class Roo.form.TriggerField
36398 * @extends Roo.form.TextField
36399 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36400 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36401 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36402 * for which you can provide a custom implementation. For example:
36404 var trigger = new Roo.form.TriggerField();
36405 trigger.onTriggerClick = myTriggerFn;
36406 trigger.applyTo('my-field');
36409 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36410 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36411 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36412 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36414 * Create a new TriggerField.
36415 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36416 * to the base TextField)
36418 Roo.form.TriggerField = function(config){
36419 this.mimicing = false;
36420 Roo.form.TriggerField.superclass.constructor.call(this, config);
36423 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36425 * @cfg {String} triggerClass A CSS class to apply to the trigger
36428 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36429 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36431 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36433 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36437 /** @cfg {Boolean} grow @hide */
36438 /** @cfg {Number} growMin @hide */
36439 /** @cfg {Number} growMax @hide */
36445 autoSize: Roo.emptyFn,
36449 deferHeight : true,
36452 actionMode : 'wrap',
36454 onResize : function(w, h){
36455 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36456 if(typeof w == 'number'){
36457 var x = w - this.trigger.getWidth();
36458 this.el.setWidth(this.adjustWidth('input', x));
36459 this.trigger.setStyle('left', x+'px');
36464 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36467 getResizeEl : function(){
36472 getPositionEl : function(){
36477 alignErrorIcon : function(){
36478 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36482 onRender : function(ct, position){
36483 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36484 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36485 this.trigger = this.wrap.createChild(this.triggerConfig ||
36486 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36487 if(this.hideTrigger){
36488 this.trigger.setDisplayed(false);
36490 this.initTrigger();
36492 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36497 initTrigger : function(){
36498 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36499 this.trigger.addClassOnOver('x-form-trigger-over');
36500 this.trigger.addClassOnClick('x-form-trigger-click');
36504 onDestroy : function(){
36506 this.trigger.removeAllListeners();
36507 this.trigger.remove();
36510 this.wrap.remove();
36512 Roo.form.TriggerField.superclass.onDestroy.call(this);
36516 onFocus : function(){
36517 Roo.form.TriggerField.superclass.onFocus.call(this);
36518 if(!this.mimicing){
36519 this.wrap.addClass('x-trigger-wrap-focus');
36520 this.mimicing = true;
36521 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36522 if(this.monitorTab){
36523 this.el.on("keydown", this.checkTab, this);
36529 checkTab : function(e){
36530 if(e.getKey() == e.TAB){
36531 this.triggerBlur();
36536 onBlur : function(){
36541 mimicBlur : function(e, t){
36542 if(!this.wrap.contains(t) && this.validateBlur()){
36543 this.triggerBlur();
36548 triggerBlur : function(){
36549 this.mimicing = false;
36550 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36551 if(this.monitorTab){
36552 this.el.un("keydown", this.checkTab, this);
36554 this.wrap.removeClass('x-trigger-wrap-focus');
36555 Roo.form.TriggerField.superclass.onBlur.call(this);
36559 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36560 validateBlur : function(e, t){
36565 onDisable : function(){
36566 Roo.form.TriggerField.superclass.onDisable.call(this);
36568 this.wrap.addClass('x-item-disabled');
36573 onEnable : function(){
36574 Roo.form.TriggerField.superclass.onEnable.call(this);
36576 this.wrap.removeClass('x-item-disabled');
36581 onShow : function(){
36582 var ae = this.getActionEl();
36585 ae.dom.style.display = '';
36586 ae.dom.style.visibility = 'visible';
36592 onHide : function(){
36593 var ae = this.getActionEl();
36594 ae.dom.style.display = 'none';
36598 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36599 * by an implementing function.
36601 * @param {EventObject} e
36603 onTriggerClick : Roo.emptyFn
36606 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36607 // to be extended by an implementing class. For an example of implementing this class, see the custom
36608 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36609 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36610 initComponent : function(){
36611 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36613 this.triggerConfig = {
36614 tag:'span', cls:'x-form-twin-triggers', cn:[
36615 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36616 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36620 getTrigger : function(index){
36621 return this.triggers[index];
36624 initTrigger : function(){
36625 var ts = this.trigger.select('.x-form-trigger', true);
36626 this.wrap.setStyle('overflow', 'hidden');
36627 var triggerField = this;
36628 ts.each(function(t, all, index){
36629 t.hide = function(){
36630 var w = triggerField.wrap.getWidth();
36631 this.dom.style.display = 'none';
36632 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36634 t.show = function(){
36635 var w = triggerField.wrap.getWidth();
36636 this.dom.style.display = '';
36637 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36639 var triggerIndex = 'Trigger'+(index+1);
36641 if(this['hide'+triggerIndex]){
36642 t.dom.style.display = 'none';
36644 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36645 t.addClassOnOver('x-form-trigger-over');
36646 t.addClassOnClick('x-form-trigger-click');
36648 this.triggers = ts.elements;
36651 onTrigger1Click : Roo.emptyFn,
36652 onTrigger2Click : Roo.emptyFn
36655 * Ext JS Library 1.1.1
36656 * Copyright(c) 2006-2007, Ext JS, LLC.
36658 * Originally Released Under LGPL - original licence link has changed is not relivant.
36661 * <script type="text/javascript">
36665 * @class Roo.form.TextArea
36666 * @extends Roo.form.TextField
36667 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36668 * support for auto-sizing.
36670 * Creates a new TextArea
36671 * @param {Object} config Configuration options
36673 Roo.form.TextArea = function(config){
36674 Roo.form.TextArea.superclass.constructor.call(this, config);
36675 // these are provided exchanges for backwards compat
36676 // minHeight/maxHeight were replaced by growMin/growMax to be
36677 // compatible with TextField growing config values
36678 if(this.minHeight !== undefined){
36679 this.growMin = this.minHeight;
36681 if(this.maxHeight !== undefined){
36682 this.growMax = this.maxHeight;
36686 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36688 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36692 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36696 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36697 * in the field (equivalent to setting overflow: hidden, defaults to false)
36699 preventScrollbars: false,
36701 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36702 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36706 onRender : function(ct, position){
36708 this.defaultAutoCreate = {
36710 style:"width:300px;height:60px;",
36711 autocomplete: "off"
36714 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36716 this.textSizeEl = Roo.DomHelper.append(document.body, {
36717 tag: "pre", cls: "x-form-grow-sizer"
36719 if(this.preventScrollbars){
36720 this.el.setStyle("overflow", "hidden");
36722 this.el.setHeight(this.growMin);
36726 onDestroy : function(){
36727 if(this.textSizeEl){
36728 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36730 Roo.form.TextArea.superclass.onDestroy.call(this);
36734 onKeyUp : function(e){
36735 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36741 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36742 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36744 autoSize : function(){
36745 if(!this.grow || !this.textSizeEl){
36749 var v = el.dom.value;
36750 var ts = this.textSizeEl;
36753 ts.appendChild(document.createTextNode(v));
36756 Roo.fly(ts).setWidth(this.el.getWidth());
36758 v = "  ";
36761 v = v.replace(/\n/g, '<p> </p>');
36763 v += " \n ";
36766 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36767 if(h != this.lastHeight){
36768 this.lastHeight = h;
36769 this.el.setHeight(h);
36770 this.fireEvent("autosize", this, h);
36775 * Ext JS Library 1.1.1
36776 * Copyright(c) 2006-2007, Ext JS, LLC.
36778 * Originally Released Under LGPL - original licence link has changed is not relivant.
36781 * <script type="text/javascript">
36786 * @class Roo.form.NumberField
36787 * @extends Roo.form.TextField
36788 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36790 * Creates a new NumberField
36791 * @param {Object} config Configuration options
36793 Roo.form.NumberField = function(config){
36794 Roo.form.NumberField.superclass.constructor.call(this, config);
36797 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36799 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36801 fieldClass: "x-form-field x-form-num-field",
36803 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36805 allowDecimals : true,
36807 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36809 decimalSeparator : ".",
36811 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36813 decimalPrecision : 2,
36815 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36817 allowNegative : true,
36819 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36821 minValue : Number.NEGATIVE_INFINITY,
36823 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36825 maxValue : Number.MAX_VALUE,
36827 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36829 minText : "The minimum value for this field is {0}",
36831 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36833 maxText : "The maximum value for this field is {0}",
36835 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36836 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36838 nanText : "{0} is not a valid number",
36841 initEvents : function(){
36842 Roo.form.NumberField.superclass.initEvents.call(this);
36843 var allowed = "0123456789";
36844 if(this.allowDecimals){
36845 allowed += this.decimalSeparator;
36847 if(this.allowNegative){
36850 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36851 var keyPress = function(e){
36852 var k = e.getKey();
36853 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36856 var c = e.getCharCode();
36857 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36861 this.el.on("keypress", keyPress, this);
36865 validateValue : function(value){
36866 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36869 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36872 var num = this.parseValue(value);
36874 this.markInvalid(String.format(this.nanText, value));
36877 if(num < this.minValue){
36878 this.markInvalid(String.format(this.minText, this.minValue));
36881 if(num > this.maxValue){
36882 this.markInvalid(String.format(this.maxText, this.maxValue));
36888 getValue : function(){
36889 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36893 parseValue : function(value){
36894 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36895 return isNaN(value) ? '' : value;
36899 fixPrecision : function(value){
36900 var nan = isNaN(value);
36901 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36902 return nan ? '' : value;
36904 return parseFloat(value).toFixed(this.decimalPrecision);
36907 setValue : function(v){
36908 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36912 decimalPrecisionFcn : function(v){
36913 return Math.floor(v);
36916 beforeBlur : function(){
36917 var v = this.parseValue(this.getRawValue());
36919 this.setValue(this.fixPrecision(v));
36924 * Ext JS Library 1.1.1
36925 * Copyright(c) 2006-2007, Ext JS, LLC.
36927 * Originally Released Under LGPL - original licence link has changed is not relivant.
36930 * <script type="text/javascript">
36934 * @class Roo.form.DateField
36935 * @extends Roo.form.TriggerField
36936 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36938 * Create a new DateField
36939 * @param {Object} config
36941 Roo.form.DateField = function(config){
36942 Roo.form.DateField.superclass.constructor.call(this, config);
36948 * Fires when a date is selected
36949 * @param {Roo.form.DateField} combo This combo box
36950 * @param {Date} date The date selected
36957 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36958 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36959 this.ddMatch = null;
36960 if(this.disabledDates){
36961 var dd = this.disabledDates;
36963 for(var i = 0; i < dd.length; i++){
36965 if(i != dd.length-1) re += "|";
36967 this.ddMatch = new RegExp(re + ")");
36971 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36973 * @cfg {String} format
36974 * The default date format string which can be overriden for localization support. The format must be
36975 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36979 * @cfg {String} altFormats
36980 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36981 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36983 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36985 * @cfg {Array} disabledDays
36986 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36988 disabledDays : null,
36990 * @cfg {String} disabledDaysText
36991 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36993 disabledDaysText : "Disabled",
36995 * @cfg {Array} disabledDates
36996 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36997 * expression so they are very powerful. Some examples:
36999 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37000 * <li>["03/08", "09/16"] would disable those days for every year</li>
37001 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37002 * <li>["03/../2006"] would disable every day in March 2006</li>
37003 * <li>["^03"] would disable every day in every March</li>
37005 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37006 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37008 disabledDates : null,
37010 * @cfg {String} disabledDatesText
37011 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37013 disabledDatesText : "Disabled",
37015 * @cfg {Date/String} minValue
37016 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37017 * valid format (defaults to null).
37021 * @cfg {Date/String} maxValue
37022 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37023 * valid format (defaults to null).
37027 * @cfg {String} minText
37028 * The error text to display when the date in the cell is before minValue (defaults to
37029 * 'The date in this field must be after {minValue}').
37031 minText : "The date in this field must be equal to or after {0}",
37033 * @cfg {String} maxText
37034 * The error text to display when the date in the cell is after maxValue (defaults to
37035 * 'The date in this field must be before {maxValue}').
37037 maxText : "The date in this field must be equal to or before {0}",
37039 * @cfg {String} invalidText
37040 * The error text to display when the date in the field is invalid (defaults to
37041 * '{value} is not a valid date - it must be in the format {format}').
37043 invalidText : "{0} is not a valid date - it must be in the format {1}",
37045 * @cfg {String} triggerClass
37046 * An additional CSS class used to style the trigger button. The trigger will always get the
37047 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37048 * which displays a calendar icon).
37050 triggerClass : 'x-form-date-trigger',
37054 * @cfg {bool} useIso
37055 * if enabled, then the date field will use a hidden field to store the
37056 * real value as iso formated date. default (false)
37060 * @cfg {String/Object} autoCreate
37061 * A DomHelper element spec, or true for a default element spec (defaults to
37062 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37065 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37068 hiddenField: false,
37070 onRender : function(ct, position)
37072 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37074 this.el.dom.removeAttribute('name');
37075 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37077 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37078 // prevent input submission
37079 this.hiddenName = this.name;
37086 validateValue : function(value)
37088 value = this.formatDate(value);
37089 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37092 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37095 var svalue = value;
37096 value = this.parseDate(value);
37098 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37101 var time = value.getTime();
37102 if(this.minValue && time < this.minValue.getTime()){
37103 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37106 if(this.maxValue && time > this.maxValue.getTime()){
37107 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37110 if(this.disabledDays){
37111 var day = value.getDay();
37112 for(var i = 0; i < this.disabledDays.length; i++) {
37113 if(day === this.disabledDays[i]){
37114 this.markInvalid(this.disabledDaysText);
37119 var fvalue = this.formatDate(value);
37120 if(this.ddMatch && this.ddMatch.test(fvalue)){
37121 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37128 // Provides logic to override the default TriggerField.validateBlur which just returns true
37129 validateBlur : function(){
37130 return !this.menu || !this.menu.isVisible();
37134 * Returns the current date value of the date field.
37135 * @return {Date} The date value
37137 getValue : function(){
37139 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37143 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37144 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37145 * (the default format used is "m/d/y").
37148 //All of these calls set the same date value (May 4, 2006)
37150 //Pass a date object:
37151 var dt = new Date('5/4/06');
37152 dateField.setValue(dt);
37154 //Pass a date string (default format):
37155 dateField.setValue('5/4/06');
37157 //Pass a date string (custom format):
37158 dateField.format = 'Y-m-d';
37159 dateField.setValue('2006-5-4');
37161 * @param {String/Date} date The date or valid date string
37163 setValue : function(date){
37164 if (this.hiddenField) {
37165 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37167 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37171 parseDate : function(value){
37172 if(!value || value instanceof Date){
37175 var v = Date.parseDate(value, this.format);
37176 if(!v && this.altFormats){
37177 if(!this.altFormatsArray){
37178 this.altFormatsArray = this.altFormats.split("|");
37180 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37181 v = Date.parseDate(value, this.altFormatsArray[i]);
37188 formatDate : function(date, fmt){
37189 return (!date || !(date instanceof Date)) ?
37190 date : date.dateFormat(fmt || this.format);
37195 select: function(m, d){
37197 this.fireEvent('select', this, d);
37199 show : function(){ // retain focus styling
37203 this.focus.defer(10, this);
37204 var ml = this.menuListeners;
37205 this.menu.un("select", ml.select, this);
37206 this.menu.un("show", ml.show, this);
37207 this.menu.un("hide", ml.hide, this);
37212 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37213 onTriggerClick : function(){
37217 if(this.menu == null){
37218 this.menu = new Roo.menu.DateMenu();
37220 Roo.apply(this.menu.picker, {
37221 showClear: this.allowBlank,
37222 minDate : this.minValue,
37223 maxDate : this.maxValue,
37224 disabledDatesRE : this.ddMatch,
37225 disabledDatesText : this.disabledDatesText,
37226 disabledDays : this.disabledDays,
37227 disabledDaysText : this.disabledDaysText,
37228 format : this.format,
37229 minText : String.format(this.minText, this.formatDate(this.minValue)),
37230 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37232 this.menu.on(Roo.apply({}, this.menuListeners, {
37235 this.menu.picker.setValue(this.getValue() || new Date());
37236 this.menu.show(this.el, "tl-bl?");
37239 beforeBlur : function(){
37240 var v = this.parseDate(this.getRawValue());
37246 /** @cfg {Boolean} grow @hide */
37247 /** @cfg {Number} growMin @hide */
37248 /** @cfg {Number} growMax @hide */
37255 * Ext JS Library 1.1.1
37256 * Copyright(c) 2006-2007, Ext JS, LLC.
37258 * Originally Released Under LGPL - original licence link has changed is not relivant.
37261 * <script type="text/javascript">
37266 * @class Roo.form.ComboBox
37267 * @extends Roo.form.TriggerField
37268 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37270 * Create a new ComboBox.
37271 * @param {Object} config Configuration options
37273 Roo.form.ComboBox = function(config){
37274 Roo.form.ComboBox.superclass.constructor.call(this, config);
37278 * Fires when the dropdown list is expanded
37279 * @param {Roo.form.ComboBox} combo This combo box
37284 * Fires when the dropdown list is collapsed
37285 * @param {Roo.form.ComboBox} combo This combo box
37289 * @event beforeselect
37290 * Fires before a list item is selected. Return false to cancel the selection.
37291 * @param {Roo.form.ComboBox} combo This combo box
37292 * @param {Roo.data.Record} record The data record returned from the underlying store
37293 * @param {Number} index The index of the selected item in the dropdown list
37295 'beforeselect' : true,
37298 * Fires when a list item is selected
37299 * @param {Roo.form.ComboBox} combo This combo box
37300 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37301 * @param {Number} index The index of the selected item in the dropdown list
37305 * @event beforequery
37306 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37307 * The event object passed has these properties:
37308 * @param {Roo.form.ComboBox} combo This combo box
37309 * @param {String} query The query
37310 * @param {Boolean} forceAll true to force "all" query
37311 * @param {Boolean} cancel true to cancel the query
37312 * @param {Object} e The query event object
37314 'beforequery': true,
37317 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37318 * @param {Roo.form.ComboBox} combo This combo box
37323 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37324 * @param {Roo.form.ComboBox} combo This combo box
37325 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37331 if(this.transform){
37332 this.allowDomMove = false;
37333 var s = Roo.getDom(this.transform);
37334 if(!this.hiddenName){
37335 this.hiddenName = s.name;
37338 this.mode = 'local';
37339 var d = [], opts = s.options;
37340 for(var i = 0, len = opts.length;i < len; i++){
37342 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37344 this.value = value;
37346 d.push([value, o.text]);
37348 this.store = new Roo.data.SimpleStore({
37350 fields: ['value', 'text'],
37353 this.valueField = 'value';
37354 this.displayField = 'text';
37356 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37357 if(!this.lazyRender){
37358 this.target = true;
37359 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37360 s.parentNode.removeChild(s); // remove it
37361 this.render(this.el.parentNode);
37363 s.parentNode.removeChild(s); // remove it
37368 this.store = Roo.factory(this.store, Roo.data);
37371 this.selectedIndex = -1;
37372 if(this.mode == 'local'){
37373 if(config.queryDelay === undefined){
37374 this.queryDelay = 10;
37376 if(config.minChars === undefined){
37382 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37384 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37387 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37388 * rendering into an Roo.Editor, defaults to false)
37391 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37392 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37395 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37398 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37399 * the dropdown list (defaults to undefined, with no header element)
37403 * @cfg {String/Roo.Template} tpl The template to use to render the output
37407 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37409 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37411 listWidth: undefined,
37413 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37414 * mode = 'remote' or 'text' if mode = 'local')
37416 displayField: undefined,
37418 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37419 * mode = 'remote' or 'value' if mode = 'local').
37420 * Note: use of a valueField requires the user make a selection
37421 * in order for a value to be mapped.
37423 valueField: undefined,
37427 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37428 * field's data value (defaults to the underlying DOM element's name)
37430 hiddenName: undefined,
37432 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37436 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37438 selectedClass: 'x-combo-selected',
37440 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37441 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37442 * which displays a downward arrow icon).
37444 triggerClass : 'x-form-arrow-trigger',
37446 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37450 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37451 * anchor positions (defaults to 'tl-bl')
37453 listAlign: 'tl-bl?',
37455 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37459 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37460 * query specified by the allQuery config option (defaults to 'query')
37462 triggerAction: 'query',
37464 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37465 * (defaults to 4, does not apply if editable = false)
37469 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37470 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37474 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37475 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37479 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37480 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37484 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37485 * when editable = true (defaults to false)
37487 selectOnFocus:false,
37489 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37491 queryParam: 'query',
37493 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37494 * when mode = 'remote' (defaults to 'Loading...')
37496 loadingText: 'Loading...',
37498 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37502 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37506 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37507 * traditional select (defaults to true)
37511 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37515 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37519 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37520 * listWidth has a higher value)
37524 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37525 * allow the user to set arbitrary text into the field (defaults to false)
37527 forceSelection:false,
37529 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37530 * if typeAhead = true (defaults to 250)
37532 typeAheadDelay : 250,
37534 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37535 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37537 valueNotFoundText : undefined,
37539 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37541 blockFocus : false,
37544 * @cfg {Boolean} disableClear Disable showing of clear button.
37546 disableClear : false,
37548 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37550 alwaysQuery : false,
37556 // element that contains real text value.. (when hidden is used..)
37559 onRender : function(ct, position){
37560 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37561 if(this.hiddenName){
37562 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37564 this.hiddenField.value =
37565 this.hiddenValue !== undefined ? this.hiddenValue :
37566 this.value !== undefined ? this.value : '';
37568 // prevent input submission
37569 this.el.dom.removeAttribute('name');
37574 this.el.dom.setAttribute('autocomplete', 'off');
37577 var cls = 'x-combo-list';
37579 this.list = new Roo.Layer({
37580 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37583 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37584 this.list.setWidth(lw);
37585 this.list.swallowEvent('mousewheel');
37586 this.assetHeight = 0;
37589 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37590 this.assetHeight += this.header.getHeight();
37593 this.innerList = this.list.createChild({cls:cls+'-inner'});
37594 this.innerList.on('mouseover', this.onViewOver, this);
37595 this.innerList.on('mousemove', this.onViewMove, this);
37596 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37598 if(this.allowBlank && !this.pageSize && !this.disableClear){
37599 this.footer = this.list.createChild({cls:cls+'-ft'});
37600 this.pageTb = new Roo.Toolbar(this.footer);
37604 this.footer = this.list.createChild({cls:cls+'-ft'});
37605 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37606 {pageSize: this.pageSize});
37610 if (this.pageTb && this.allowBlank && !this.disableClear) {
37612 this.pageTb.add(new Roo.Toolbar.Fill(), {
37613 cls: 'x-btn-icon x-btn-clear',
37615 handler: function()
37618 _this.clearValue();
37619 _this.onSelect(false, -1);
37624 this.assetHeight += this.footer.getHeight();
37629 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37632 this.view = new Roo.View(this.innerList, this.tpl, {
37633 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37636 this.view.on('click', this.onViewClick, this);
37638 this.store.on('beforeload', this.onBeforeLoad, this);
37639 this.store.on('load', this.onLoad, this);
37640 this.store.on('loadexception', this.collapse, this);
37642 if(this.resizable){
37643 this.resizer = new Roo.Resizable(this.list, {
37644 pinned:true, handles:'se'
37646 this.resizer.on('resize', function(r, w, h){
37647 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37648 this.listWidth = w;
37649 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37650 this.restrictHeight();
37652 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37654 if(!this.editable){
37655 this.editable = true;
37656 this.setEditable(false);
37660 if (typeof(this.events.add.listeners) != 'undefined') {
37662 this.addicon = this.wrap.createChild(
37663 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37665 this.addicon.on('click', function(e) {
37666 this.fireEvent('add', this);
37669 if (typeof(this.events.edit.listeners) != 'undefined') {
37671 this.editicon = this.wrap.createChild(
37672 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37673 if (this.addicon) {
37674 this.editicon.setStyle('margin-left', '40px');
37676 this.editicon.on('click', function(e) {
37678 // we fire even if inothing is selected..
37679 this.fireEvent('edit', this, this.lastData );
37689 initEvents : function(){
37690 Roo.form.ComboBox.superclass.initEvents.call(this);
37692 this.keyNav = new Roo.KeyNav(this.el, {
37693 "up" : function(e){
37694 this.inKeyMode = true;
37698 "down" : function(e){
37699 if(!this.isExpanded()){
37700 this.onTriggerClick();
37702 this.inKeyMode = true;
37707 "enter" : function(e){
37708 this.onViewClick();
37712 "esc" : function(e){
37716 "tab" : function(e){
37717 this.onViewClick(false);
37718 this.fireEvent("specialkey", this, e);
37724 doRelay : function(foo, bar, hname){
37725 if(hname == 'down' || this.scope.isExpanded()){
37726 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37733 this.queryDelay = Math.max(this.queryDelay || 10,
37734 this.mode == 'local' ? 10 : 250);
37735 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37736 if(this.typeAhead){
37737 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37739 if(this.editable !== false){
37740 this.el.on("keyup", this.onKeyUp, this);
37742 if(this.forceSelection){
37743 this.on('blur', this.doForce, this);
37747 onDestroy : function(){
37749 this.view.setStore(null);
37750 this.view.el.removeAllListeners();
37751 this.view.el.remove();
37752 this.view.purgeListeners();
37755 this.list.destroy();
37758 this.store.un('beforeload', this.onBeforeLoad, this);
37759 this.store.un('load', this.onLoad, this);
37760 this.store.un('loadexception', this.collapse, this);
37762 Roo.form.ComboBox.superclass.onDestroy.call(this);
37766 fireKey : function(e){
37767 if(e.isNavKeyPress() && !this.list.isVisible()){
37768 this.fireEvent("specialkey", this, e);
37773 onResize: function(w, h){
37774 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37776 if(typeof w != 'number'){
37777 // we do not handle it!?!?
37780 var tw = this.trigger.getWidth();
37781 tw += this.addicon ? this.addicon.getWidth() : 0;
37782 tw += this.editicon ? this.editicon.getWidth() : 0;
37784 this.el.setWidth( this.adjustWidth('input', x));
37786 this.trigger.setStyle('left', x+'px');
37788 if(this.list && this.listWidth === undefined){
37789 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37790 this.list.setWidth(lw);
37791 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37799 * Allow or prevent the user from directly editing the field text. If false is passed,
37800 * the user will only be able to select from the items defined in the dropdown list. This method
37801 * is the runtime equivalent of setting the 'editable' config option at config time.
37802 * @param {Boolean} value True to allow the user to directly edit the field text
37804 setEditable : function(value){
37805 if(value == this.editable){
37808 this.editable = value;
37810 this.el.dom.setAttribute('readOnly', true);
37811 this.el.on('mousedown', this.onTriggerClick, this);
37812 this.el.addClass('x-combo-noedit');
37814 this.el.dom.setAttribute('readOnly', false);
37815 this.el.un('mousedown', this.onTriggerClick, this);
37816 this.el.removeClass('x-combo-noedit');
37821 onBeforeLoad : function(){
37822 if(!this.hasFocus){
37825 this.innerList.update(this.loadingText ?
37826 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37827 this.restrictHeight();
37828 this.selectedIndex = -1;
37832 onLoad : function(){
37833 if(!this.hasFocus){
37836 if(this.store.getCount() > 0){
37838 this.restrictHeight();
37839 if(this.lastQuery == this.allQuery){
37841 this.el.dom.select();
37843 if(!this.selectByValue(this.value, true)){
37844 this.select(0, true);
37848 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37849 this.taTask.delay(this.typeAheadDelay);
37853 this.onEmptyResults();
37859 onTypeAhead : function(){
37860 if(this.store.getCount() > 0){
37861 var r = this.store.getAt(0);
37862 var newValue = r.data[this.displayField];
37863 var len = newValue.length;
37864 var selStart = this.getRawValue().length;
37865 if(selStart != len){
37866 this.setRawValue(newValue);
37867 this.selectText(selStart, newValue.length);
37873 onSelect : function(record, index){
37874 if(this.fireEvent('beforeselect', this, record, index) !== false){
37875 this.setFromData(index > -1 ? record.data : false);
37877 this.fireEvent('select', this, record, index);
37882 * Returns the currently selected field value or empty string if no value is set.
37883 * @return {String} value The selected value
37885 getValue : function(){
37886 if(this.valueField){
37887 return typeof this.value != 'undefined' ? this.value : '';
37889 return Roo.form.ComboBox.superclass.getValue.call(this);
37894 * Clears any text/value currently set in the field
37896 clearValue : function(){
37897 if(this.hiddenField){
37898 this.hiddenField.value = '';
37901 this.setRawValue('');
37902 this.lastSelectionText = '';
37903 this.applyEmptyText();
37907 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37908 * will be displayed in the field. If the value does not match the data value of an existing item,
37909 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37910 * Otherwise the field will be blank (although the value will still be set).
37911 * @param {String} value The value to match
37913 setValue : function(v){
37915 if(this.valueField){
37916 var r = this.findRecord(this.valueField, v);
37918 text = r.data[this.displayField];
37919 }else if(this.valueNotFoundText !== undefined){
37920 text = this.valueNotFoundText;
37923 this.lastSelectionText = text;
37924 if(this.hiddenField){
37925 this.hiddenField.value = v;
37927 Roo.form.ComboBox.superclass.setValue.call(this, text);
37931 * @property {Object} the last set data for the element
37936 * Sets the value of the field based on a object which is related to the record format for the store.
37937 * @param {Object} value the value to set as. or false on reset?
37939 setFromData : function(o){
37940 var dv = ''; // display value
37941 var vv = ''; // value value..
37943 if (this.displayField) {
37944 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37946 // this is an error condition!!!
37947 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37950 if(this.valueField){
37951 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37953 if(this.hiddenField){
37954 this.hiddenField.value = vv;
37956 this.lastSelectionText = dv;
37957 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37961 // no hidden field.. - we store the value in 'value', but still display
37962 // display field!!!!
37963 this.lastSelectionText = dv;
37964 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37970 reset : function(){
37971 // overridden so that last data is reset..
37972 this.setValue(this.originalValue);
37973 this.clearInvalid();
37974 this.lastData = false;
37977 findRecord : function(prop, value){
37979 if(this.store.getCount() > 0){
37980 this.store.each(function(r){
37981 if(r.data[prop] == value){
37991 getName: function()
37993 // returns hidden if it's set..
37994 if (!this.rendered) {return ''};
37995 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37999 onViewMove : function(e, t){
38000 this.inKeyMode = false;
38004 onViewOver : function(e, t){
38005 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38008 var item = this.view.findItemFromChild(t);
38010 var index = this.view.indexOf(item);
38011 this.select(index, false);
38016 onViewClick : function(doFocus)
38018 var index = this.view.getSelectedIndexes()[0];
38019 var r = this.store.getAt(index);
38021 this.onSelect(r, index);
38023 if(doFocus !== false && !this.blockFocus){
38029 restrictHeight : function(){
38030 this.innerList.dom.style.height = '';
38031 var inner = this.innerList.dom;
38032 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38033 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38034 this.list.beginUpdate();
38035 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38036 this.list.alignTo(this.el, this.listAlign);
38037 this.list.endUpdate();
38041 onEmptyResults : function(){
38046 * Returns true if the dropdown list is expanded, else false.
38048 isExpanded : function(){
38049 return this.list.isVisible();
38053 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38054 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38055 * @param {String} value The data value of the item to select
38056 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38057 * selected item if it is not currently in view (defaults to true)
38058 * @return {Boolean} True if the value matched an item in the list, else false
38060 selectByValue : function(v, scrollIntoView){
38061 if(v !== undefined && v !== null){
38062 var r = this.findRecord(this.valueField || this.displayField, v);
38064 this.select(this.store.indexOf(r), scrollIntoView);
38072 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38073 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38074 * @param {Number} index The zero-based index of the list item to select
38075 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38076 * selected item if it is not currently in view (defaults to true)
38078 select : function(index, scrollIntoView){
38079 this.selectedIndex = index;
38080 this.view.select(index);
38081 if(scrollIntoView !== false){
38082 var el = this.view.getNode(index);
38084 this.innerList.scrollChildIntoView(el, false);
38090 selectNext : function(){
38091 var ct = this.store.getCount();
38093 if(this.selectedIndex == -1){
38095 }else if(this.selectedIndex < ct-1){
38096 this.select(this.selectedIndex+1);
38102 selectPrev : function(){
38103 var ct = this.store.getCount();
38105 if(this.selectedIndex == -1){
38107 }else if(this.selectedIndex != 0){
38108 this.select(this.selectedIndex-1);
38114 onKeyUp : function(e){
38115 if(this.editable !== false && !e.isSpecialKey()){
38116 this.lastKey = e.getKey();
38117 this.dqTask.delay(this.queryDelay);
38122 validateBlur : function(){
38123 return !this.list || !this.list.isVisible();
38127 initQuery : function(){
38128 this.doQuery(this.getRawValue());
38132 doForce : function(){
38133 if(this.el.dom.value.length > 0){
38134 this.el.dom.value =
38135 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38136 this.applyEmptyText();
38141 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38142 * query allowing the query action to be canceled if needed.
38143 * @param {String} query The SQL query to execute
38144 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38145 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38146 * saved in the current store (defaults to false)
38148 doQuery : function(q, forceAll){
38149 if(q === undefined || q === null){
38154 forceAll: forceAll,
38158 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38162 forceAll = qe.forceAll;
38163 if(forceAll === true || (q.length >= this.minChars)){
38164 if(this.lastQuery != q || this.alwaysQuery){
38165 this.lastQuery = q;
38166 if(this.mode == 'local'){
38167 this.selectedIndex = -1;
38169 this.store.clearFilter();
38171 this.store.filter(this.displayField, q);
38175 this.store.baseParams[this.queryParam] = q;
38177 params: this.getParams(q)
38182 this.selectedIndex = -1;
38189 getParams : function(q){
38191 //p[this.queryParam] = q;
38194 p.limit = this.pageSize;
38200 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38202 collapse : function(){
38203 if(!this.isExpanded()){
38207 Roo.get(document).un('mousedown', this.collapseIf, this);
38208 Roo.get(document).un('mousewheel', this.collapseIf, this);
38209 if (!this.editable) {
38210 Roo.get(document).un('keydown', this.listKeyPress, this);
38212 this.fireEvent('collapse', this);
38216 collapseIf : function(e){
38217 if(!e.within(this.wrap) && !e.within(this.list)){
38223 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38225 expand : function(){
38226 if(this.isExpanded() || !this.hasFocus){
38229 this.list.alignTo(this.el, this.listAlign);
38231 Roo.get(document).on('mousedown', this.collapseIf, this);
38232 Roo.get(document).on('mousewheel', this.collapseIf, this);
38233 if (!this.editable) {
38234 Roo.get(document).on('keydown', this.listKeyPress, this);
38237 this.fireEvent('expand', this);
38241 // Implements the default empty TriggerField.onTriggerClick function
38242 onTriggerClick : function(){
38246 if(this.isExpanded()){
38248 if (!this.blockFocus) {
38253 this.hasFocus = true;
38254 if(this.triggerAction == 'all') {
38255 this.doQuery(this.allQuery, true);
38257 this.doQuery(this.getRawValue());
38259 if (!this.blockFocus) {
38264 listKeyPress : function(e)
38266 //Roo.log('listkeypress');
38267 // scroll to first matching element based on key pres..
38268 if (e.isSpecialKey()) {
38271 var k = String.fromCharCode(e.getKey()).toUpperCase();
38274 var csel = this.view.getSelectedNodes();
38275 var cselitem = false;
38277 var ix = this.view.indexOf(csel[0]);
38278 cselitem = this.store.getAt(ix);
38279 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38285 this.store.each(function(v) {
38287 // start at existing selection.
38288 if (cselitem.id == v.id) {
38294 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38295 match = this.store.indexOf(v);
38300 if (match === false) {
38301 return true; // no more action?
38304 this.view.select(match);
38305 var sn = Roo.get(this.view.getSelectedNodes()[0])
38306 sn.scrollIntoView(sn.dom.parentNode, false);
38310 * @cfg {Boolean} grow
38314 * @cfg {Number} growMin
38318 * @cfg {Number} growMax
38327 * Ext JS Library 1.1.1
38328 * Copyright(c) 2006-2007, Ext JS, LLC.
38330 * Originally Released Under LGPL - original licence link has changed is not relivant.
38333 * <script type="text/javascript">
38336 * @class Roo.form.Checkbox
38337 * @extends Roo.form.Field
38338 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38340 * Creates a new Checkbox
38341 * @param {Object} config Configuration options
38343 Roo.form.Checkbox = function(config){
38344 Roo.form.Checkbox.superclass.constructor.call(this, config);
38348 * Fires when the checkbox is checked or unchecked.
38349 * @param {Roo.form.Checkbox} this This checkbox
38350 * @param {Boolean} checked The new checked value
38356 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38358 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38360 focusClass : undefined,
38362 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38364 fieldClass: "x-form-field",
38366 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38370 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38371 * {tag: "input", type: "checkbox", autocomplete: "off"})
38373 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38375 * @cfg {String} boxLabel The text that appears beside the checkbox
38379 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38383 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38385 valueOff: '0', // value when not checked..
38387 actionMode : 'viewEl',
38390 itemCls : 'x-menu-check-item x-form-item',
38391 groupClass : 'x-menu-group-item',
38392 inputType : 'hidden',
38395 inSetChecked: false, // check that we are not calling self...
38397 inputElement: false, // real input element?
38398 basedOn: false, // ????
38400 isFormField: true, // not sure where this is needed!!!!
38402 onResize : function(){
38403 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38404 if(!this.boxLabel){
38405 this.el.alignTo(this.wrap, 'c-c');
38409 initEvents : function(){
38410 Roo.form.Checkbox.superclass.initEvents.call(this);
38411 this.el.on("click", this.onClick, this);
38412 this.el.on("change", this.onClick, this);
38416 getResizeEl : function(){
38420 getPositionEl : function(){
38425 onRender : function(ct, position){
38426 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38428 if(this.inputValue !== undefined){
38429 this.el.dom.value = this.inputValue;
38432 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38433 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38434 var viewEl = this.wrap.createChild({
38435 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38436 this.viewEl = viewEl;
38437 this.wrap.on('click', this.onClick, this);
38439 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38440 this.el.on('propertychange', this.setFromHidden, this); //ie
38445 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38446 // viewEl.on('click', this.onClick, this);
38448 //if(this.checked){
38449 this.setChecked(this.checked);
38451 //this.checked = this.el.dom;
38457 initValue : Roo.emptyFn,
38460 * Returns the checked state of the checkbox.
38461 * @return {Boolean} True if checked, else false
38463 getValue : function(){
38465 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38467 return this.valueOff;
38472 onClick : function(){
38473 this.setChecked(!this.checked);
38475 //if(this.el.dom.checked != this.checked){
38476 // this.setValue(this.el.dom.checked);
38481 * Sets the checked state of the checkbox.
38482 * On is always based on a string comparison between inputValue and the param.
38483 * @param {Boolean/String} value - the value to set
38484 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38486 setValue : function(v,suppressEvent){
38489 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38490 //if(this.el && this.el.dom){
38491 // this.el.dom.checked = this.checked;
38492 // this.el.dom.defaultChecked = this.checked;
38494 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38495 //this.fireEvent("check", this, this.checked);
38498 setChecked : function(state,suppressEvent)
38500 if (this.inSetChecked) {
38501 this.checked = state;
38507 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38509 this.checked = state;
38510 if(suppressEvent !== true){
38511 this.fireEvent('check', this, state);
38513 this.inSetChecked = true;
38514 this.el.dom.value = state ? this.inputValue : this.valueOff;
38515 this.inSetChecked = false;
38518 // handle setting of hidden value by some other method!!?!?
38519 setFromHidden: function()
38524 //console.log("SET FROM HIDDEN");
38525 //alert('setFrom hidden');
38526 this.setValue(this.el.dom.value);
38529 onDestroy : function()
38532 Roo.get(this.viewEl).remove();
38535 Roo.form.Checkbox.superclass.onDestroy.call(this);
38540 * Ext JS Library 1.1.1
38541 * Copyright(c) 2006-2007, Ext JS, LLC.
38543 * Originally Released Under LGPL - original licence link has changed is not relivant.
38546 * <script type="text/javascript">
38550 * @class Roo.form.Radio
38551 * @extends Roo.form.Checkbox
38552 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38553 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38555 * Creates a new Radio
38556 * @param {Object} config Configuration options
38558 Roo.form.Radio = function(){
38559 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38561 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38562 inputType: 'radio',
38565 * If this radio is part of a group, it will return the selected value
38568 getGroupValue : function(){
38569 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38571 });//<script type="text/javascript">
38574 * Ext JS Library 1.1.1
38575 * Copyright(c) 2006-2007, Ext JS, LLC.
38576 * licensing@extjs.com
38578 * http://www.extjs.com/license
38584 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38585 * - IE ? - no idea how much works there.
38593 * @class Ext.form.HtmlEditor
38594 * @extends Ext.form.Field
38595 * Provides a lightweight HTML Editor component.
38596 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38598 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38599 * supported by this editor.</b><br/><br/>
38600 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38601 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38603 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38605 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38609 * @cfg {String} createLinkText The default text for the create link prompt
38611 createLinkText : 'Please enter the URL for the link:',
38613 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38615 defaultLinkValue : 'http:/'+'/',
38618 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38623 * @cfg {Number} height (in pixels)
38627 * @cfg {Number} width (in pixels)
38632 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38635 stylesheets: false,
38640 // private properties
38641 validationEvent : false,
38643 initialized : false,
38645 sourceEditMode : false,
38646 onFocus : Roo.emptyFn,
38648 hideMode:'offsets',
38650 defaultAutoCreate : { // modified by initCompnoent..
38652 style:"width:500px;height:300px;",
38653 autocomplete: "off"
38657 initComponent : function(){
38660 * @event initialize
38661 * Fires when the editor is fully initialized (including the iframe)
38662 * @param {HtmlEditor} this
38667 * Fires when the editor is first receives the focus. Any insertion must wait
38668 * until after this event.
38669 * @param {HtmlEditor} this
38673 * @event beforesync
38674 * Fires before the textarea is updated with content from the editor iframe. Return false
38675 * to cancel the sync.
38676 * @param {HtmlEditor} this
38677 * @param {String} html
38681 * @event beforepush
38682 * Fires before the iframe editor is updated with content from the textarea. Return false
38683 * to cancel the push.
38684 * @param {HtmlEditor} this
38685 * @param {String} html
38690 * Fires when the textarea is updated with content from the editor iframe.
38691 * @param {HtmlEditor} this
38692 * @param {String} html
38697 * Fires when the iframe editor is updated with content from the textarea.
38698 * @param {HtmlEditor} this
38699 * @param {String} html
38703 * @event editmodechange
38704 * Fires when the editor switches edit modes
38705 * @param {HtmlEditor} this
38706 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38708 editmodechange: true,
38710 * @event editorevent
38711 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38712 * @param {HtmlEditor} this
38716 this.defaultAutoCreate = {
38718 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38719 autocomplete: "off"
38724 * Protected method that will not generally be called directly. It
38725 * is called when the editor creates its toolbar. Override this method if you need to
38726 * add custom toolbar buttons.
38727 * @param {HtmlEditor} editor
38729 createToolbar : function(editor){
38730 if (!editor.toolbars || !editor.toolbars.length) {
38731 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38734 for (var i =0 ; i < editor.toolbars.length;i++) {
38735 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38736 editor.toolbars[i].init(editor);
38743 * Protected method that will not generally be called directly. It
38744 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38745 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38747 getDocMarkup : function(){
38750 if (this.stylesheets === false) {
38752 Roo.get(document.head).select('style').each(function(node) {
38753 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38756 Roo.get(document.head).select('link').each(function(node) {
38757 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38760 } else if (!this.stylesheets.length) {
38762 st = '<style type="text/css">' +
38763 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38766 Roo.each(this.stylesheets, function(s) {
38767 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38772 return '<html><head>' + st +
38773 //<style type="text/css">' +
38774 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38776 ' </head><body></body></html>';
38780 onRender : function(ct, position)
38783 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38784 this.el.dom.style.border = '0 none';
38785 this.el.dom.setAttribute('tabIndex', -1);
38786 this.el.addClass('x-hidden');
38787 if(Roo.isIE){ // fix IE 1px bogus margin
38788 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38790 this.wrap = this.el.wrap({
38791 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38794 if (this.resizable) {
38795 this.resizeEl = new Roo.Resizable(this.wrap, {
38799 minHeight : this.height,
38800 height: this.height,
38801 handles : this.resizable,
38804 resize : function(r, w, h) {
38805 _t.onResize(w,h); // -something
38812 this.frameId = Roo.id();
38814 this.createToolbar(this);
38818 var iframe = this.wrap.createChild({
38821 name: this.frameId,
38822 frameBorder : 'no',
38823 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38827 // console.log(iframe);
38828 //this.wrap.dom.appendChild(iframe);
38830 this.iframe = iframe.dom;
38832 this.assignDocWin();
38834 this.doc.designMode = 'on';
38837 this.doc.write(this.getDocMarkup());
38841 var task = { // must defer to wait for browser to be ready
38843 //console.log("run task?" + this.doc.readyState);
38844 this.assignDocWin();
38845 if(this.doc.body || this.doc.readyState == 'complete'){
38847 this.doc.designMode="on";
38851 Roo.TaskMgr.stop(task);
38852 this.initEditor.defer(10, this);
38859 Roo.TaskMgr.start(task);
38862 this.setSize(this.wrap.getSize());
38864 if (this.resizeEl) {
38865 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38866 // should trigger onReize..
38871 onResize : function(w, h)
38873 //Roo.log('resize: ' +w + ',' + h );
38874 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38875 if(this.el && this.iframe){
38876 if(typeof w == 'number'){
38877 var aw = w - this.wrap.getFrameWidth('lr');
38878 this.el.setWidth(this.adjustWidth('textarea', aw));
38879 this.iframe.style.width = aw + 'px';
38881 if(typeof h == 'number'){
38883 for (var i =0; i < this.toolbars.length;i++) {
38884 // fixme - ask toolbars for heights?
38885 tbh += this.toolbars[i].tb.el.getHeight();
38886 if (this.toolbars[i].footer) {
38887 tbh += this.toolbars[i].footer.el.getHeight();
38894 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38895 ah -= 5; // knock a few pixes off for look..
38896 this.el.setHeight(this.adjustWidth('textarea', ah));
38897 this.iframe.style.height = ah + 'px';
38899 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38906 * Toggles the editor between standard and source edit mode.
38907 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38909 toggleSourceEdit : function(sourceEditMode){
38911 this.sourceEditMode = sourceEditMode === true;
38913 if(this.sourceEditMode){
38916 this.iframe.className = 'x-hidden';
38917 this.el.removeClass('x-hidden');
38918 this.el.dom.removeAttribute('tabIndex');
38923 this.iframe.className = '';
38924 this.el.addClass('x-hidden');
38925 this.el.dom.setAttribute('tabIndex', -1);
38928 this.setSize(this.wrap.getSize());
38929 this.fireEvent('editmodechange', this, this.sourceEditMode);
38932 // private used internally
38933 createLink : function(){
38934 var url = prompt(this.createLinkText, this.defaultLinkValue);
38935 if(url && url != 'http:/'+'/'){
38936 this.relayCmd('createlink', url);
38940 // private (for BoxComponent)
38941 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38943 // private (for BoxComponent)
38944 getResizeEl : function(){
38948 // private (for BoxComponent)
38949 getPositionEl : function(){
38954 initEvents : function(){
38955 this.originalValue = this.getValue();
38959 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38962 markInvalid : Roo.emptyFn,
38964 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38967 clearInvalid : Roo.emptyFn,
38969 setValue : function(v){
38970 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38975 * Protected method that will not generally be called directly. If you need/want
38976 * custom HTML cleanup, this is the method you should override.
38977 * @param {String} html The HTML to be cleaned
38978 * return {String} The cleaned HTML
38980 cleanHtml : function(html){
38981 html = String(html);
38982 if(html.length > 5){
38983 if(Roo.isSafari){ // strip safari nonsense
38984 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38987 if(html == ' '){
38994 * Protected method that will not generally be called directly. Syncs the contents
38995 * of the editor iframe with the textarea.
38997 syncValue : function(){
38998 if(this.initialized){
38999 var bd = (this.doc.body || this.doc.documentElement);
39000 this.cleanUpPaste();
39001 var html = bd.innerHTML;
39003 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39004 var m = bs.match(/text-align:(.*?);/i);
39006 html = '<div style="'+m[0]+'">' + html + '</div>';
39009 html = this.cleanHtml(html);
39010 if(this.fireEvent('beforesync', this, html) !== false){
39011 this.el.dom.value = html;
39012 this.fireEvent('sync', this, html);
39018 * Protected method that will not generally be called directly. Pushes the value of the textarea
39019 * into the iframe editor.
39021 pushValue : function(){
39022 if(this.initialized){
39023 var v = this.el.dom.value;
39028 if(this.fireEvent('beforepush', this, v) !== false){
39029 var d = (this.doc.body || this.doc.documentElement);
39031 this.cleanUpPaste();
39032 this.el.dom.value = d.innerHTML;
39033 this.fireEvent('push', this, v);
39039 deferFocus : function(){
39040 this.focus.defer(10, this);
39044 focus : function(){
39045 if(this.win && !this.sourceEditMode){
39052 assignDocWin: function()
39054 var iframe = this.iframe;
39057 this.doc = iframe.contentWindow.document;
39058 this.win = iframe.contentWindow;
39060 if (!Roo.get(this.frameId)) {
39063 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39064 this.win = Roo.get(this.frameId).dom.contentWindow;
39069 initEditor : function(){
39070 //console.log("INIT EDITOR");
39071 this.assignDocWin();
39075 this.doc.designMode="on";
39077 this.doc.write(this.getDocMarkup());
39080 var dbody = (this.doc.body || this.doc.documentElement);
39081 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39082 // this copies styles from the containing element into thsi one..
39083 // not sure why we need all of this..
39084 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39085 ss['background-attachment'] = 'fixed'; // w3c
39086 dbody.bgProperties = 'fixed'; // ie
39087 Roo.DomHelper.applyStyles(dbody, ss);
39088 Roo.EventManager.on(this.doc, {
39089 //'mousedown': this.onEditorEvent,
39090 'mouseup': this.onEditorEvent,
39091 'dblclick': this.onEditorEvent,
39092 'click': this.onEditorEvent,
39093 'keyup': this.onEditorEvent,
39098 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39100 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39101 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39103 this.initialized = true;
39105 this.fireEvent('initialize', this);
39110 onDestroy : function(){
39116 for (var i =0; i < this.toolbars.length;i++) {
39117 // fixme - ask toolbars for heights?
39118 this.toolbars[i].onDestroy();
39121 this.wrap.dom.innerHTML = '';
39122 this.wrap.remove();
39127 onFirstFocus : function(){
39129 this.assignDocWin();
39132 this.activated = true;
39133 for (var i =0; i < this.toolbars.length;i++) {
39134 this.toolbars[i].onFirstFocus();
39137 if(Roo.isGecko){ // prevent silly gecko errors
39139 var s = this.win.getSelection();
39140 if(!s.focusNode || s.focusNode.nodeType != 3){
39141 var r = s.getRangeAt(0);
39142 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39147 this.execCmd('useCSS', true);
39148 this.execCmd('styleWithCSS', false);
39151 this.fireEvent('activate', this);
39155 adjustFont: function(btn){
39156 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39157 //if(Roo.isSafari){ // safari
39160 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39161 if(Roo.isSafari){ // safari
39162 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39163 v = (v < 10) ? 10 : v;
39164 v = (v > 48) ? 48 : v;
39165 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39170 v = Math.max(1, v+adjust);
39172 this.execCmd('FontSize', v );
39175 onEditorEvent : function(e){
39176 this.fireEvent('editorevent', this, e);
39177 // this.updateToolbar();
39181 insertTag : function(tg)
39183 // could be a bit smarter... -> wrap the current selected tRoo..
39185 this.execCmd("formatblock", tg);
39189 insertText : function(txt)
39193 range = this.createRange();
39194 range.deleteContents();
39195 //alert(Sender.getAttribute('label'));
39197 range.insertNode(this.doc.createTextNode(txt));
39201 relayBtnCmd : function(btn){
39202 this.relayCmd(btn.cmd);
39206 * Executes a Midas editor command on the editor document and performs necessary focus and
39207 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39208 * @param {String} cmd The Midas command
39209 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39211 relayCmd : function(cmd, value){
39213 this.execCmd(cmd, value);
39214 this.fireEvent('editorevent', this);
39215 //this.updateToolbar();
39220 * Executes a Midas editor command directly on the editor document.
39221 * For visual commands, you should use {@link #relayCmd} instead.
39222 * <b>This should only be called after the editor is initialized.</b>
39223 * @param {String} cmd The Midas command
39224 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39226 execCmd : function(cmd, value){
39227 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39233 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39235 * @param {String} text
39237 insertAtCursor : function(text){
39238 if(!this.activated){
39243 var r = this.doc.selection.createRange();
39250 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39252 this.execCmd('InsertHTML', text);
39257 mozKeyPress : function(e){
39259 var c = e.getCharCode(), cmd;
39262 c = String.fromCharCode(c).toLowerCase();
39273 this.cleanUpPaste.defer(100, this);
39281 e.preventDefault();
39289 fixKeys : function(){ // load time branching for fastest keydown performance
39291 return function(e){
39292 var k = e.getKey(), r;
39295 r = this.doc.selection.createRange();
39298 r.pasteHTML('    ');
39305 r = this.doc.selection.createRange();
39307 var target = r.parentElement();
39308 if(!target || target.tagName.toLowerCase() != 'li'){
39310 r.pasteHTML('<br />');
39316 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39317 this.cleanUpPaste.defer(100, this);
39323 }else if(Roo.isOpera){
39324 return function(e){
39325 var k = e.getKey();
39329 this.execCmd('InsertHTML','    ');
39332 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39333 this.cleanUpPaste.defer(100, this);
39338 }else if(Roo.isSafari){
39339 return function(e){
39340 var k = e.getKey();
39344 this.execCmd('InsertText','\t');
39348 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39349 this.cleanUpPaste.defer(100, this);
39357 getAllAncestors: function()
39359 var p = this.getSelectedNode();
39362 a.push(p); // push blank onto stack..
39363 p = this.getParentElement();
39367 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39371 a.push(this.doc.body);
39375 lastSelNode : false,
39378 getSelection : function()
39380 this.assignDocWin();
39381 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39384 getSelectedNode: function()
39386 // this may only work on Gecko!!!
39388 // should we cache this!!!!
39393 var range = this.createRange(this.getSelection()).cloneRange();
39396 var parent = range.parentElement();
39398 var testRange = range.duplicate();
39399 testRange.moveToElementText(parent);
39400 if (testRange.inRange(range)) {
39403 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39406 parent = parent.parentElement;
39411 // is ancestor a text element.
39412 var ac = range.commonAncestorContainer;
39413 if (ac.nodeType == 3) {
39414 ac = ac.parentNode;
39417 var ar = ac.childNodes;
39420 var other_nodes = [];
39421 var has_other_nodes = false;
39422 for (var i=0;i<ar.length;i++) {
39423 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39426 // fullly contained node.
39428 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39433 // probably selected..
39434 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39435 other_nodes.push(ar[i]);
39439 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39444 has_other_nodes = true;
39446 if (!nodes.length && other_nodes.length) {
39447 nodes= other_nodes;
39449 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39455 createRange: function(sel)
39457 // this has strange effects when using with
39458 // top toolbar - not sure if it's a great idea.
39459 //this.editor.contentWindow.focus();
39460 if (typeof sel != "undefined") {
39462 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39464 return this.doc.createRange();
39467 return this.doc.createRange();
39470 getParentElement: function()
39473 this.assignDocWin();
39474 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39476 var range = this.createRange(sel);
39479 var p = range.commonAncestorContainer;
39480 while (p.nodeType == 3) { // text node
39491 * Range intersection.. the hard stuff...
39495 * [ -- selected range --- ]
39499 * if end is before start or hits it. fail.
39500 * if start is after end or hits it fail.
39502 * if either hits (but other is outside. - then it's not
39508 // @see http://www.thismuchiknow.co.uk/?p=64.
39509 rangeIntersectsNode : function(range, node)
39511 var nodeRange = node.ownerDocument.createRange();
39513 nodeRange.selectNode(node);
39515 nodeRange.selectNodeContents(node);
39518 var rangeStartRange = range.cloneRange();
39519 rangeStartRange.collapse(true);
39521 var rangeEndRange = range.cloneRange();
39522 rangeEndRange.collapse(false);
39524 var nodeStartRange = nodeRange.cloneRange();
39525 nodeStartRange.collapse(true);
39527 var nodeEndRange = nodeRange.cloneRange();
39528 nodeEndRange.collapse(false);
39530 return rangeStartRange.compareBoundaryPoints(
39531 Range.START_TO_START, nodeEndRange) == -1 &&
39532 rangeEndRange.compareBoundaryPoints(
39533 Range.START_TO_START, nodeStartRange) == 1;
39537 rangeCompareNode : function(range, node)
39539 var nodeRange = node.ownerDocument.createRange();
39541 nodeRange.selectNode(node);
39543 nodeRange.selectNodeContents(node);
39547 range.collapse(true);
39549 nodeRange.collapse(true);
39551 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39552 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39554 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39556 var nodeIsBefore = ss == 1;
39557 var nodeIsAfter = ee == -1;
39559 if (nodeIsBefore && nodeIsAfter)
39561 if (!nodeIsBefore && nodeIsAfter)
39562 return 1; //right trailed.
39564 if (nodeIsBefore && !nodeIsAfter)
39565 return 2; // left trailed.
39570 // private? - in a new class?
39571 cleanUpPaste : function()
39573 // cleans up the whole document..
39574 // console.log('cleanuppaste');
39575 this.cleanUpChildren(this.doc.body);
39579 cleanUpChildren : function (n)
39581 if (!n.childNodes.length) {
39584 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39585 this.cleanUpChild(n.childNodes[i]);
39592 cleanUpChild : function (node)
39594 //console.log(node);
39595 if (node.nodeName == "#text") {
39596 // clean up silly Windows -- stuff?
39599 if (node.nodeName == "#comment") {
39600 node.parentNode.removeChild(node);
39601 // clean up silly Windows -- stuff?
39605 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39607 node.parentNode.removeChild(node);
39611 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39612 this.cleanUpChildren(node);
39613 // inserts everything just before this node...
39614 while (node.childNodes.length) {
39615 var cn = node.childNodes[0];
39616 node.removeChild(cn);
39617 node.parentNode.insertBefore(cn, node);
39619 node.parentNode.removeChild(node);
39623 if (!node.attributes || !node.attributes.length) {
39624 this.cleanUpChildren(node);
39628 function cleanAttr(n,v)
39631 if (v.match(/^\./) || v.match(/^\//)) {
39634 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39637 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39638 node.removeAttribute(n);
39642 function cleanStyle(n,v)
39644 if (v.match(/expression/)) { //XSS?? should we even bother..
39645 node.removeAttribute(n);
39650 var parts = v.split(/;/);
39651 Roo.each(parts, function(p) {
39652 p = p.replace(/\s+/g,'');
39656 var l = p.split(':').shift().replace(/\s+/g,'');
39658 // only allow 'c whitelisted system attributes'
39659 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39660 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39661 node.removeAttribute(n);
39671 for (var i = node.attributes.length-1; i > -1 ; i--) {
39672 var a = node.attributes[i];
39674 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39675 node.removeAttribute(a.name);
39678 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39679 cleanAttr(a.name,a.value); // fixme..
39682 if (a.name == 'style') {
39683 cleanStyle(a.name,a.value);
39685 /// clean up MS crap..
39686 if (a.name == 'class') {
39687 if (a.value.match(/^Mso/)) {
39688 node.className = '';
39698 this.cleanUpChildren(node);
39704 // hide stuff that is not compatible
39718 * @event specialkey
39722 * @cfg {String} fieldClass @hide
39725 * @cfg {String} focusClass @hide
39728 * @cfg {String} autoCreate @hide
39731 * @cfg {String} inputType @hide
39734 * @cfg {String} invalidClass @hide
39737 * @cfg {String} invalidText @hide
39740 * @cfg {String} msgFx @hide
39743 * @cfg {String} validateOnBlur @hide
39747 Roo.form.HtmlEditor.white = [
39748 'area', 'br', 'img', 'input', 'hr', 'wbr',
39750 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39751 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39752 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39753 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39754 'table', 'ul', 'xmp',
39756 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39759 'dir', 'menu', 'ol', 'ul', 'dl',
39765 Roo.form.HtmlEditor.black = [
39766 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39768 'base', 'basefont', 'bgsound', 'blink', 'body',
39769 'frame', 'frameset', 'head', 'html', 'ilayer',
39770 'iframe', 'layer', 'link', 'meta', 'object',
39771 'script', 'style' ,'title', 'xml' // clean later..
39773 Roo.form.HtmlEditor.clean = [
39774 'script', 'style', 'title', 'xml'
39776 Roo.form.HtmlEditor.remove = [
39781 Roo.form.HtmlEditor.ablack = [
39785 Roo.form.HtmlEditor.aclean = [
39786 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39790 Roo.form.HtmlEditor.pwhite= [
39791 'http', 'https', 'mailto'
39794 // white listed style attributes.
39795 Roo.form.HtmlEditor.cwhite= [
39800 // <script type="text/javascript">
39803 * Ext JS Library 1.1.1
39804 * Copyright(c) 2006-2007, Ext JS, LLC.
39810 * @class Roo.form.HtmlEditorToolbar1
39815 new Roo.form.HtmlEditor({
39818 new Roo.form.HtmlEditorToolbar1({
39819 disable : { fonts: 1 , format: 1, ..., ... , ...],
39825 * @cfg {Object} disable List of elements to disable..
39826 * @cfg {Array} btns List of additional buttons.
39830 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39833 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39836 Roo.apply(this, config);
39838 // default disabled, based on 'good practice'..
39839 this.disable = this.disable || {};
39840 Roo.applyIf(this.disable, {
39843 specialElements : true
39847 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39848 // dont call parent... till later.
39851 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39859 * @cfg {Object} disable List of toolbar elements to disable
39864 * @cfg {Array} fontFamilies An array of available font families
39882 // "á" , ?? a acute?
39887 "°" // , // degrees
39889 // "é" , // e ecute
39890 // "ú" , // u ecute?
39893 specialElements : [
39895 text: "Insert Table",
39898 ihtml : '<table><tr><td>Cell</td></tr></table>'
39902 text: "Insert Image",
39905 ihtml : '<img src="about:blank"/>'
39914 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39915 "input:submit", "input:button", "select", "textarea", "label" ],
39918 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39920 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39923 * @cfg {String} defaultFont default font to use.
39925 defaultFont: 'tahoma',
39927 fontSelect : false,
39930 formatCombo : false,
39932 init : function(editor)
39934 this.editor = editor;
39937 var fid = editor.frameId;
39939 function btn(id, toggle, handler){
39940 var xid = fid + '-'+ id ;
39944 cls : 'x-btn-icon x-edit-'+id,
39945 enableToggle:toggle !== false,
39946 scope: editor, // was editor...
39947 handler:handler||editor.relayBtnCmd,
39948 clickEvent:'mousedown',
39949 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39956 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39958 // stop form submits
39959 tb.el.on('click', function(e){
39960 e.preventDefault(); // what does this do?
39963 if(!this.disable.font && !Roo.isSafari){
39964 /* why no safari for fonts
39965 editor.fontSelect = tb.el.createChild({
39968 cls:'x-font-select',
39969 html: editor.createFontOptions()
39971 editor.fontSelect.on('change', function(){
39972 var font = editor.fontSelect.dom.value;
39973 editor.relayCmd('fontname', font);
39974 editor.deferFocus();
39977 editor.fontSelect.dom,
39982 if(!this.disable.formats){
39983 this.formatCombo = new Roo.form.ComboBox({
39984 store: new Roo.data.SimpleStore({
39987 data : this.formats // from states.js
39990 //autoCreate : {tag: "div", size: "20"},
39991 displayField:'tag',
39995 triggerAction: 'all',
39996 emptyText:'Add tag',
39997 selectOnFocus:true,
40000 'select': function(c, r, i) {
40001 editor.insertTag(r.get('tag'));
40007 tb.addField(this.formatCombo);
40011 if(!this.disable.format){
40018 if(!this.disable.fontSize){
40023 btn('increasefontsize', false, editor.adjustFont),
40024 btn('decreasefontsize', false, editor.adjustFont)
40029 if(!this.disable.colors){
40032 id:editor.frameId +'-forecolor',
40033 cls:'x-btn-icon x-edit-forecolor',
40034 clickEvent:'mousedown',
40035 tooltip: this.buttonTips['forecolor'] || undefined,
40037 menu : new Roo.menu.ColorMenu({
40038 allowReselect: true,
40039 focus: Roo.emptyFn,
40042 selectHandler: function(cp, color){
40043 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40044 editor.deferFocus();
40047 clickEvent:'mousedown'
40050 id:editor.frameId +'backcolor',
40051 cls:'x-btn-icon x-edit-backcolor',
40052 clickEvent:'mousedown',
40053 tooltip: this.buttonTips['backcolor'] || undefined,
40055 menu : new Roo.menu.ColorMenu({
40056 focus: Roo.emptyFn,
40059 allowReselect: true,
40060 selectHandler: function(cp, color){
40062 editor.execCmd('useCSS', false);
40063 editor.execCmd('hilitecolor', color);
40064 editor.execCmd('useCSS', true);
40065 editor.deferFocus();
40067 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40068 Roo.isSafari || Roo.isIE ? '#'+color : color);
40069 editor.deferFocus();
40073 clickEvent:'mousedown'
40078 // now add all the items...
40081 if(!this.disable.alignments){
40084 btn('justifyleft'),
40085 btn('justifycenter'),
40086 btn('justifyright')
40090 //if(!Roo.isSafari){
40091 if(!this.disable.links){
40094 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40098 if(!this.disable.lists){
40101 btn('insertorderedlist'),
40102 btn('insertunorderedlist')
40105 if(!this.disable.sourceEdit){
40108 btn('sourceedit', true, function(btn){
40109 this.toggleSourceEdit(btn.pressed);
40116 // special menu.. - needs to be tidied up..
40117 if (!this.disable.special) {
40120 cls: 'x-edit-none',
40126 for (var i =0; i < this.specialChars.length; i++) {
40127 smenu.menu.items.push({
40129 html: this.specialChars[i],
40130 handler: function(a,b) {
40131 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40144 if (!this.disable.specialElements) {
40147 cls: 'x-edit-none',
40152 for (var i =0; i < this.specialElements.length; i++) {
40153 semenu.menu.items.push(
40155 handler: function(a,b) {
40156 editor.insertAtCursor(this.ihtml);
40158 }, this.specialElements[i])
40170 for(var i =0; i< this.btns.length;i++) {
40171 var b = this.btns[i];
40172 b.cls = 'x-edit-none';
40181 // disable everything...
40183 this.tb.items.each(function(item){
40184 if(item.id != editor.frameId+ '-sourceedit'){
40188 this.rendered = true;
40190 // the all the btns;
40191 editor.on('editorevent', this.updateToolbar, this);
40192 // other toolbars need to implement this..
40193 //editor.on('editmodechange', this.updateToolbar, this);
40199 * Protected method that will not generally be called directly. It triggers
40200 * a toolbar update by reading the markup state of the current selection in the editor.
40202 updateToolbar: function(){
40204 if(!this.editor.activated){
40205 this.editor.onFirstFocus();
40209 var btns = this.tb.items.map,
40210 doc = this.editor.doc,
40211 frameId = this.editor.frameId;
40213 if(!this.disable.font && !Roo.isSafari){
40215 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40216 if(name != this.fontSelect.dom.value){
40217 this.fontSelect.dom.value = name;
40221 if(!this.disable.format){
40222 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40223 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40224 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40226 if(!this.disable.alignments){
40227 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40228 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40229 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40231 if(!Roo.isSafari && !this.disable.lists){
40232 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40233 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40236 var ans = this.editor.getAllAncestors();
40237 if (this.formatCombo) {
40240 var store = this.formatCombo.store;
40241 this.formatCombo.setValue("");
40242 for (var i =0; i < ans.length;i++) {
40243 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40245 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40253 // hides menus... - so this cant be on a menu...
40254 Roo.menu.MenuMgr.hideAll();
40256 //this.editorsyncValue();
40260 createFontOptions : function(){
40261 var buf = [], fs = this.fontFamilies, ff, lc;
40262 for(var i = 0, len = fs.length; i< len; i++){
40264 lc = ff.toLowerCase();
40266 '<option value="',lc,'" style="font-family:',ff,';"',
40267 (this.defaultFont == lc ? ' selected="true">' : '>'),
40272 return buf.join('');
40275 toggleSourceEdit : function(sourceEditMode){
40276 if(sourceEditMode === undefined){
40277 sourceEditMode = !this.sourceEditMode;
40279 this.sourceEditMode = sourceEditMode === true;
40280 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40281 // just toggle the button?
40282 if(btn.pressed !== this.editor.sourceEditMode){
40283 btn.toggle(this.editor.sourceEditMode);
40287 if(this.sourceEditMode){
40288 this.tb.items.each(function(item){
40289 if(item.cmd != 'sourceedit'){
40295 if(this.initialized){
40296 this.tb.items.each(function(item){
40302 // tell the editor that it's been pressed..
40303 this.editor.toggleSourceEdit(sourceEditMode);
40307 * Object collection of toolbar tooltips for the buttons in the editor. The key
40308 * is the command id associated with that button and the value is a valid QuickTips object.
40313 title: 'Bold (Ctrl+B)',
40314 text: 'Make the selected text bold.',
40315 cls: 'x-html-editor-tip'
40318 title: 'Italic (Ctrl+I)',
40319 text: 'Make the selected text italic.',
40320 cls: 'x-html-editor-tip'
40328 title: 'Bold (Ctrl+B)',
40329 text: 'Make the selected text bold.',
40330 cls: 'x-html-editor-tip'
40333 title: 'Italic (Ctrl+I)',
40334 text: 'Make the selected text italic.',
40335 cls: 'x-html-editor-tip'
40338 title: 'Underline (Ctrl+U)',
40339 text: 'Underline the selected text.',
40340 cls: 'x-html-editor-tip'
40342 increasefontsize : {
40343 title: 'Grow Text',
40344 text: 'Increase the font size.',
40345 cls: 'x-html-editor-tip'
40347 decreasefontsize : {
40348 title: 'Shrink Text',
40349 text: 'Decrease the font size.',
40350 cls: 'x-html-editor-tip'
40353 title: 'Text Highlight Color',
40354 text: 'Change the background color of the selected text.',
40355 cls: 'x-html-editor-tip'
40358 title: 'Font Color',
40359 text: 'Change the color of the selected text.',
40360 cls: 'x-html-editor-tip'
40363 title: 'Align Text Left',
40364 text: 'Align text to the left.',
40365 cls: 'x-html-editor-tip'
40368 title: 'Center Text',
40369 text: 'Center text in the editor.',
40370 cls: 'x-html-editor-tip'
40373 title: 'Align Text Right',
40374 text: 'Align text to the right.',
40375 cls: 'x-html-editor-tip'
40377 insertunorderedlist : {
40378 title: 'Bullet List',
40379 text: 'Start a bulleted list.',
40380 cls: 'x-html-editor-tip'
40382 insertorderedlist : {
40383 title: 'Numbered List',
40384 text: 'Start a numbered list.',
40385 cls: 'x-html-editor-tip'
40388 title: 'Hyperlink',
40389 text: 'Make the selected text a hyperlink.',
40390 cls: 'x-html-editor-tip'
40393 title: 'Source Edit',
40394 text: 'Switch to source editing mode.',
40395 cls: 'x-html-editor-tip'
40399 onDestroy : function(){
40402 this.tb.items.each(function(item){
40404 item.menu.removeAll();
40406 item.menu.el.destroy();
40414 onFirstFocus: function() {
40415 this.tb.items.each(function(item){
40424 // <script type="text/javascript">
40427 * Ext JS Library 1.1.1
40428 * Copyright(c) 2006-2007, Ext JS, LLC.
40435 * @class Roo.form.HtmlEditor.ToolbarContext
40440 new Roo.form.HtmlEditor({
40443 { xtype: 'ToolbarStandard', styles : {} }
40444 { xtype: 'ToolbarContext', disable : {} }
40450 * @config : {Object} disable List of elements to disable.. (not done yet.)
40451 * @config : {Object} styles Map of styles available.
40455 Roo.form.HtmlEditor.ToolbarContext = function(config)
40458 Roo.apply(this, config);
40459 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40460 // dont call parent... till later.
40461 this.styles = this.styles || {};
40463 Roo.form.HtmlEditor.ToolbarContext.types = {
40475 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40537 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40542 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40596 // should we really allow this??
40597 // should this just be
40612 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40620 * @cfg {Object} disable List of toolbar elements to disable
40625 * @cfg {Object} styles List of styles
40626 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40628 * These must be defined in the page, so they get rendered correctly..
40639 init : function(editor)
40641 this.editor = editor;
40644 var fid = editor.frameId;
40646 function btn(id, toggle, handler){
40647 var xid = fid + '-'+ id ;
40651 cls : 'x-btn-icon x-edit-'+id,
40652 enableToggle:toggle !== false,
40653 scope: editor, // was editor...
40654 handler:handler||editor.relayBtnCmd,
40655 clickEvent:'mousedown',
40656 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40660 // create a new element.
40661 var wdiv = editor.wrap.createChild({
40663 }, editor.wrap.dom.firstChild.nextSibling, true);
40665 // can we do this more than once??
40667 // stop form submits
40670 // disable everything...
40671 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40672 this.toolbars = {};
40674 for (var i in ty) {
40676 this.toolbars[i] = this.buildToolbar(ty[i],i);
40678 this.tb = this.toolbars.BODY;
40680 this.buildFooter();
40681 this.footer.show();
40683 this.rendered = true;
40685 // the all the btns;
40686 editor.on('editorevent', this.updateToolbar, this);
40687 // other toolbars need to implement this..
40688 //editor.on('editmodechange', this.updateToolbar, this);
40694 * Protected method that will not generally be called directly. It triggers
40695 * a toolbar update by reading the markup state of the current selection in the editor.
40697 updateToolbar: function(ignore_a,ignore_b,sel){
40700 if(!this.editor.activated){
40701 this.editor.onFirstFocus();
40704 var updateFooter = sel ? false : true;
40707 var ans = this.editor.getAllAncestors();
40710 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40713 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40714 sel = sel ? sel : this.editor.doc.body;
40715 sel = sel.tagName.length ? sel : this.editor.doc.body;
40718 // pick a menu that exists..
40719 var tn = sel.tagName.toUpperCase();
40720 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40722 tn = sel.tagName.toUpperCase();
40724 var lastSel = this.tb.selectedNode
40726 this.tb.selectedNode = sel;
40728 // if current menu does not match..
40729 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40732 ///console.log("show: " + tn);
40733 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40736 this.tb.items.first().el.innerHTML = tn + ': ';
40739 // update attributes
40740 if (this.tb.fields) {
40741 this.tb.fields.each(function(e) {
40742 e.setValue(sel.getAttribute(e.name));
40747 var st = this.tb.fields.item(0);
40748 st.store.removeAll();
40749 var cn = sel.className.split(/\s+/);
40752 if (this.styles['*']) {
40754 Roo.each(this.styles['*'], function(v) {
40755 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40758 if (this.styles[tn]) {
40759 Roo.each(this.styles[tn], function(v) {
40760 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40764 st.store.loadData(avs);
40768 // flag our selected Node.
40769 this.tb.selectedNode = sel;
40772 Roo.menu.MenuMgr.hideAll();
40776 if (!updateFooter) {
40779 // update the footer
40783 this.footerEls = ans.reverse();
40784 Roo.each(this.footerEls, function(a,i) {
40785 if (!a) { return; }
40786 html += html.length ? ' > ' : '';
40788 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40793 var sz = this.footDisp.up('td').getSize();
40794 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40795 this.footDisp.dom.style.marginLeft = '5px';
40797 this.footDisp.dom.style.overflow = 'hidden';
40799 this.footDisp.dom.innerHTML = html;
40801 //this.editorsyncValue();
40806 onDestroy : function(){
40809 this.tb.items.each(function(item){
40811 item.menu.removeAll();
40813 item.menu.el.destroy();
40821 onFirstFocus: function() {
40822 // need to do this for all the toolbars..
40823 this.tb.items.each(function(item){
40827 buildToolbar: function(tlist, nm)
40829 var editor = this.editor;
40830 // create a new element.
40831 var wdiv = editor.wrap.createChild({
40833 }, editor.wrap.dom.firstChild.nextSibling, true);
40836 var tb = new Roo.Toolbar(wdiv);
40839 tb.add(nm+ ": ");
40844 // this needs a multi-select checkbox...
40845 tb.addField( new Roo.form.ComboBox({
40846 store: new Roo.data.SimpleStore({
40848 fields: ['val', 'selected'],
40851 name : 'className',
40852 displayField:'val',
40856 triggerAction: 'all',
40857 emptyText:'Select Style',
40858 selectOnFocus:true,
40861 'select': function(c, r, i) {
40862 // initial support only for on class per el..
40863 tb.selectedNode.className = r ? r.get('val') : '';
40872 for (var i in tlist) {
40874 var item = tlist[i];
40875 tb.add(item.title + ": ");
40881 // opts == pulldown..
40882 tb.addField( new Roo.form.ComboBox({
40883 store: new Roo.data.SimpleStore({
40889 displayField:'val',
40893 triggerAction: 'all',
40894 emptyText:'Select',
40895 selectOnFocus:true,
40896 width: item.width ? item.width : 130,
40898 'select': function(c, r, i) {
40899 tb.selectedNode.setAttribute(c.name, r.get('val'));
40908 tb.addField( new Roo.form.TextField({
40911 //allowBlank:false,
40916 tb.addField( new Roo.form.TextField({
40922 'change' : function(f, nv, ov) {
40923 tb.selectedNode.setAttribute(f.name, nv);
40929 tb.el.on('click', function(e){
40930 e.preventDefault(); // what does this do?
40932 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40935 // dont need to disable them... as they will get hidden
40940 buildFooter : function()
40943 var fel = this.editor.wrap.createChild();
40944 this.footer = new Roo.Toolbar(fel);
40945 // toolbar has scrolly on left / right?
40946 var footDisp= new Roo.Toolbar.Fill();
40952 handler : function() {
40953 _t.footDisp.scrollTo('left',0,true)
40957 this.footer.add( footDisp );
40962 handler : function() {
40964 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40968 var fel = Roo.get(footDisp.el);
40969 fel.addClass('x-editor-context');
40970 this.footDispWrap = fel;
40971 this.footDispWrap.overflow = 'hidden';
40973 this.footDisp = fel.createChild();
40974 this.footDispWrap.on('click', this.onContextClick, this)
40978 onContextClick : function (ev,dom)
40980 ev.preventDefault();
40981 var cn = dom.className;
40983 if (!cn.match(/x-ed-loc-/)) {
40986 var n = cn.split('-').pop();
40987 var ans = this.footerEls;
40991 var range = this.editor.createRange();
40993 range.selectNodeContents(sel);
40994 //range.selectNode(sel);
40997 var selection = this.editor.getSelection();
40998 selection.removeAllRanges();
40999 selection.addRange(range);
41003 this.updateToolbar(null, null, sel);
41020 * Ext JS Library 1.1.1
41021 * Copyright(c) 2006-2007, Ext JS, LLC.
41023 * Originally Released Under LGPL - original licence link has changed is not relivant.
41026 * <script type="text/javascript">
41030 * @class Roo.form.BasicForm
41031 * @extends Roo.util.Observable
41032 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41034 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41035 * @param {Object} config Configuration options
41037 Roo.form.BasicForm = function(el, config){
41038 this.allItems = [];
41039 this.childForms = [];
41040 Roo.apply(this, config);
41042 * The Roo.form.Field items in this form.
41043 * @type MixedCollection
41047 this.items = new Roo.util.MixedCollection(false, function(o){
41048 return o.id || (o.id = Roo.id());
41052 * @event beforeaction
41053 * Fires before any action is performed. Return false to cancel the action.
41054 * @param {Form} this
41055 * @param {Action} action The action to be performed
41057 beforeaction: true,
41059 * @event actionfailed
41060 * Fires when an action fails.
41061 * @param {Form} this
41062 * @param {Action} action The action that failed
41064 actionfailed : true,
41066 * @event actioncomplete
41067 * Fires when an action is completed.
41068 * @param {Form} this
41069 * @param {Action} action The action that completed
41071 actioncomplete : true
41076 Roo.form.BasicForm.superclass.constructor.call(this);
41079 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41081 * @cfg {String} method
41082 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41085 * @cfg {DataReader} reader
41086 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41087 * This is optional as there is built-in support for processing JSON.
41090 * @cfg {DataReader} errorReader
41091 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41092 * This is completely optional as there is built-in support for processing JSON.
41095 * @cfg {String} url
41096 * The URL to use for form actions if one isn't supplied in the action options.
41099 * @cfg {Boolean} fileUpload
41100 * Set to true if this form is a file upload.
41104 * @cfg {Object} baseParams
41105 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41110 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41115 activeAction : null,
41118 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41119 * or setValues() data instead of when the form was first created.
41121 trackResetOnLoad : false,
41125 * childForms - used for multi-tab forms
41128 childForms : false,
41131 * allItems - full list of fields.
41137 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41138 * element by passing it or its id or mask the form itself by passing in true.
41141 waitMsgTarget : false,
41144 initEl : function(el){
41145 this.el = Roo.get(el);
41146 this.id = this.el.id || Roo.id();
41147 this.el.on('submit', this.onSubmit, this);
41148 this.el.addClass('x-form');
41152 onSubmit : function(e){
41157 * Returns true if client-side validation on the form is successful.
41160 isValid : function(){
41162 this.items.each(function(f){
41171 * Returns true if any fields in this form have changed since their original load.
41174 isDirty : function(){
41176 this.items.each(function(f){
41186 * Performs a predefined action (submit or load) or custom actions you define on this form.
41187 * @param {String} actionName The name of the action type
41188 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41189 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41190 * accept other config options):
41192 Property Type Description
41193 ---------------- --------------- ----------------------------------------------------------------------------------
41194 url String The url for the action (defaults to the form's url)
41195 method String The form method to use (defaults to the form's method, or POST if not defined)
41196 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41197 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41198 validate the form on the client (defaults to false)
41200 * @return {BasicForm} this
41202 doAction : function(action, options){
41203 if(typeof action == 'string'){
41204 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41206 if(this.fireEvent('beforeaction', this, action) !== false){
41207 this.beforeAction(action);
41208 action.run.defer(100, action);
41214 * Shortcut to do a submit action.
41215 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41216 * @return {BasicForm} this
41218 submit : function(options){
41219 this.doAction('submit', options);
41224 * Shortcut to do a load action.
41225 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41226 * @return {BasicForm} this
41228 load : function(options){
41229 this.doAction('load', options);
41234 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41235 * @param {Record} record The record to edit
41236 * @return {BasicForm} this
41238 updateRecord : function(record){
41239 record.beginEdit();
41240 var fs = record.fields;
41241 fs.each(function(f){
41242 var field = this.findField(f.name);
41244 record.set(f.name, field.getValue());
41252 * Loads an Roo.data.Record into this form.
41253 * @param {Record} record The record to load
41254 * @return {BasicForm} this
41256 loadRecord : function(record){
41257 this.setValues(record.data);
41262 beforeAction : function(action){
41263 var o = action.options;
41266 if(this.waitMsgTarget === true){
41267 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41268 }else if(this.waitMsgTarget){
41269 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41270 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41272 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41278 afterAction : function(action, success){
41279 this.activeAction = null;
41280 var o = action.options;
41282 if(this.waitMsgTarget === true){
41284 }else if(this.waitMsgTarget){
41285 this.waitMsgTarget.unmask();
41287 Roo.MessageBox.updateProgress(1);
41288 Roo.MessageBox.hide();
41295 Roo.callback(o.success, o.scope, [this, action]);
41296 this.fireEvent('actioncomplete', this, action);
41299 Roo.callback(o.failure, o.scope, [this, action]);
41300 // show an error message if no failed handler is set..
41301 if (!this.hasListener('actionfailed')) {
41302 Roo.MessageBox.alert("Error",
41303 typeof(action.result.errorMsg) != 'undefined' ?
41304 action.result.errorMsg :
41305 "Saving Failed, please check your entries"
41309 this.fireEvent('actionfailed', this, action);
41315 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41316 * @param {String} id The value to search for
41319 findField : function(id){
41320 var field = this.items.get(id);
41322 this.items.each(function(f){
41323 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41329 return field || null;
41333 * Add a secondary form to this one,
41334 * Used to provide tabbed forms. One form is primary, with hidden values
41335 * which mirror the elements from the other forms.
41337 * @param {Roo.form.Form} form to add.
41340 addForm : function(form)
41343 if (this.childForms.indexOf(form) > -1) {
41347 this.childForms.push(form);
41349 Roo.each(form.allItems, function (fe) {
41351 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41352 if (this.findField(n)) { // already added..
41355 var add = new Roo.form.Hidden({
41358 add.render(this.el);
41365 * Mark fields in this form invalid in bulk.
41366 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41367 * @return {BasicForm} this
41369 markInvalid : function(errors){
41370 if(errors instanceof Array){
41371 for(var i = 0, len = errors.length; i < len; i++){
41372 var fieldError = errors[i];
41373 var f = this.findField(fieldError.id);
41375 f.markInvalid(fieldError.msg);
41381 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41382 field.markInvalid(errors[id]);
41386 Roo.each(this.childForms || [], function (f) {
41387 f.markInvalid(errors);
41394 * Set values for fields in this form in bulk.
41395 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41396 * @return {BasicForm} this
41398 setValues : function(values){
41399 if(values instanceof Array){ // array of objects
41400 for(var i = 0, len = values.length; i < len; i++){
41402 var f = this.findField(v.id);
41404 f.setValue(v.value);
41405 if(this.trackResetOnLoad){
41406 f.originalValue = f.getValue();
41410 }else{ // object hash
41413 if(typeof values[id] != 'function' && (field = this.findField(id))){
41415 if (field.setFromData &&
41416 field.valueField &&
41417 field.displayField &&
41418 // combos' with local stores can
41419 // be queried via setValue()
41420 // to set their value..
41421 (field.store && !field.store.isLocal)
41425 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41426 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41427 field.setFromData(sd);
41430 field.setValue(values[id]);
41434 if(this.trackResetOnLoad){
41435 field.originalValue = field.getValue();
41441 Roo.each(this.childForms || [], function (f) {
41442 f.setValues(values);
41449 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41450 * they are returned as an array.
41451 * @param {Boolean} asString
41454 getValues : function(asString){
41455 if (this.childForms) {
41456 // copy values from the child forms
41457 Roo.each(this.childForms, function (f) {
41458 this.setValues(f.getValues());
41464 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41465 if(asString === true){
41468 return Roo.urlDecode(fs);
41472 * Returns the fields in this form as an object with key/value pairs.
41473 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41476 getFieldValues : function(with_hidden)
41478 if (this.childForms) {
41479 // copy values from the child forms
41480 // should this call getFieldValues - probably not as we do not currently copy
41481 // hidden fields when we generate..
41482 Roo.each(this.childForms, function (f) {
41483 this.setValues(f.getValues());
41488 this.items.each(function(f){
41489 if (!f.getName()) {
41492 var v = f.getValue();
41493 // not sure if this supported any more..
41494 if ((typeof(v) == 'object') && f.getRawValue) {
41495 v = f.getRawValue() ; // dates..
41497 // combo boxes where name != hiddenName...
41498 if (f.name != f.getName()) {
41499 ret[f.name] = f.getRawValue();
41501 ret[f.getName()] = v;
41508 * Clears all invalid messages in this form.
41509 * @return {BasicForm} this
41511 clearInvalid : function(){
41512 this.items.each(function(f){
41516 Roo.each(this.childForms || [], function (f) {
41525 * Resets this form.
41526 * @return {BasicForm} this
41528 reset : function(){
41529 this.items.each(function(f){
41533 Roo.each(this.childForms || [], function (f) {
41542 * Add Roo.form components to this form.
41543 * @param {Field} field1
41544 * @param {Field} field2 (optional)
41545 * @param {Field} etc (optional)
41546 * @return {BasicForm} this
41549 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41555 * Removes a field from the items collection (does NOT remove its markup).
41556 * @param {Field} field
41557 * @return {BasicForm} this
41559 remove : function(field){
41560 this.items.remove(field);
41565 * Looks at the fields in this form, checks them for an id attribute,
41566 * and calls applyTo on the existing dom element with that id.
41567 * @return {BasicForm} this
41569 render : function(){
41570 this.items.each(function(f){
41571 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41579 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41580 * @param {Object} values
41581 * @return {BasicForm} this
41583 applyToFields : function(o){
41584 this.items.each(function(f){
41591 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41592 * @param {Object} values
41593 * @return {BasicForm} this
41595 applyIfToFields : function(o){
41596 this.items.each(function(f){
41604 Roo.BasicForm = Roo.form.BasicForm;/*
41606 * Ext JS Library 1.1.1
41607 * Copyright(c) 2006-2007, Ext JS, LLC.
41609 * Originally Released Under LGPL - original licence link has changed is not relivant.
41612 * <script type="text/javascript">
41616 * @class Roo.form.Form
41617 * @extends Roo.form.BasicForm
41618 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41620 * @param {Object} config Configuration options
41622 Roo.form.Form = function(config){
41624 if (config.items) {
41625 xitems = config.items;
41626 delete config.items;
41630 Roo.form.Form.superclass.constructor.call(this, null, config);
41631 this.url = this.url || this.action;
41633 this.root = new Roo.form.Layout(Roo.applyIf({
41637 this.active = this.root;
41639 * Array of all the buttons that have been added to this form via {@link addButton}
41643 this.allItems = [];
41646 * @event clientvalidation
41647 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41648 * @param {Form} this
41649 * @param {Boolean} valid true if the form has passed client-side validation
41651 clientvalidation: true,
41654 * Fires when the form is rendered
41655 * @param {Roo.form.Form} form
41660 if (this.progressUrl) {
41661 // push a hidden field onto the list of fields..
41665 name : 'UPLOAD_IDENTIFIER'
41670 Roo.each(xitems, this.addxtype, this);
41676 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41678 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41681 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41684 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41686 buttonAlign:'center',
41689 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41694 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41695 * This property cascades to child containers if not set.
41700 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41701 * fires a looping event with that state. This is required to bind buttons to the valid
41702 * state using the config value formBind:true on the button.
41704 monitorValid : false,
41707 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41712 * @cfg {String} progressUrl - Url to return progress data
41715 progressUrl : false,
41718 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41719 * fields are added and the column is closed. If no fields are passed the column remains open
41720 * until end() is called.
41721 * @param {Object} config The config to pass to the column
41722 * @param {Field} field1 (optional)
41723 * @param {Field} field2 (optional)
41724 * @param {Field} etc (optional)
41725 * @return Column The column container object
41727 column : function(c){
41728 var col = new Roo.form.Column(c);
41730 if(arguments.length > 1){ // duplicate code required because of Opera
41731 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41738 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41739 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41740 * until end() is called.
41741 * @param {Object} config The config to pass to the fieldset
41742 * @param {Field} field1 (optional)
41743 * @param {Field} field2 (optional)
41744 * @param {Field} etc (optional)
41745 * @return FieldSet The fieldset container object
41747 fieldset : function(c){
41748 var fs = new Roo.form.FieldSet(c);
41750 if(arguments.length > 1){ // duplicate code required because of Opera
41751 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41758 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41759 * fields are added and the container is closed. If no fields are passed the container remains open
41760 * until end() is called.
41761 * @param {Object} config The config to pass to the Layout
41762 * @param {Field} field1 (optional)
41763 * @param {Field} field2 (optional)
41764 * @param {Field} etc (optional)
41765 * @return Layout The container object
41767 container : function(c){
41768 var l = new Roo.form.Layout(c);
41770 if(arguments.length > 1){ // duplicate code required because of Opera
41771 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41778 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41779 * @param {Object} container A Roo.form.Layout or subclass of Layout
41780 * @return {Form} this
41782 start : function(c){
41783 // cascade label info
41784 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41785 this.active.stack.push(c);
41786 c.ownerCt = this.active;
41792 * Closes the current open container
41793 * @return {Form} this
41796 if(this.active == this.root){
41799 this.active = this.active.ownerCt;
41804 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41805 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41806 * as the label of the field.
41807 * @param {Field} field1
41808 * @param {Field} field2 (optional)
41809 * @param {Field} etc. (optional)
41810 * @return {Form} this
41813 this.active.stack.push.apply(this.active.stack, arguments);
41814 this.allItems.push.apply(this.allItems,arguments);
41816 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41817 if(a[i].isFormField){
41822 Roo.form.Form.superclass.add.apply(this, r);
41832 * Find any element that has been added to a form, using it's ID or name
41833 * This can include framesets, columns etc. along with regular fields..
41834 * @param {String} id - id or name to find.
41836 * @return {Element} e - or false if nothing found.
41838 findbyId : function(id)
41844 Roo.each(this.allItems, function(f){
41845 if (f.id == id || f.name == id ){
41856 * Render this form into the passed container. This should only be called once!
41857 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41858 * @return {Form} this
41860 render : function(ct)
41866 var o = this.autoCreate || {
41868 method : this.method || 'POST',
41869 id : this.id || Roo.id()
41871 this.initEl(ct.createChild(o));
41873 this.root.render(this.el);
41877 this.items.each(function(f){
41878 f.render('x-form-el-'+f.id);
41881 if(this.buttons.length > 0){
41882 // tables are required to maintain order and for correct IE layout
41883 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41884 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41885 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41887 var tr = tb.getElementsByTagName('tr')[0];
41888 for(var i = 0, len = this.buttons.length; i < len; i++) {
41889 var b = this.buttons[i];
41890 var td = document.createElement('td');
41891 td.className = 'x-form-btn-td';
41892 b.render(tr.appendChild(td));
41895 if(this.monitorValid){ // initialize after render
41896 this.startMonitoring();
41898 this.fireEvent('rendered', this);
41903 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41904 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41905 * object or a valid Roo.DomHelper element config
41906 * @param {Function} handler The function called when the button is clicked
41907 * @param {Object} scope (optional) The scope of the handler function
41908 * @return {Roo.Button}
41910 addButton : function(config, handler, scope){
41914 minWidth: this.minButtonWidth,
41917 if(typeof config == "string"){
41920 Roo.apply(bc, config);
41922 var btn = new Roo.Button(null, bc);
41923 this.buttons.push(btn);
41928 * Adds a series of form elements (using the xtype property as the factory method.
41929 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41930 * @param {Object} config
41933 addxtype : function()
41935 var ar = Array.prototype.slice.call(arguments, 0);
41937 for(var i = 0; i < ar.length; i++) {
41939 continue; // skip -- if this happends something invalid got sent, we
41940 // should ignore it, as basically that interface element will not show up
41941 // and that should be pretty obvious!!
41944 if (Roo.form[ar[i].xtype]) {
41946 var fe = Roo.factory(ar[i], Roo.form);
41952 fe.store.form = this;
41957 this.allItems.push(fe);
41958 if (fe.items && fe.addxtype) {
41959 fe.addxtype.apply(fe, fe.items);
41969 // console.log('adding ' + ar[i].xtype);
41971 if (ar[i].xtype == 'Button') {
41972 //console.log('adding button');
41973 //console.log(ar[i]);
41974 this.addButton(ar[i]);
41975 this.allItems.push(fe);
41979 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41980 alert('end is not supported on xtype any more, use items');
41982 // //console.log('adding end');
41990 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41991 * option "monitorValid"
41993 startMonitoring : function(){
41996 Roo.TaskMgr.start({
41997 run : this.bindHandler,
41998 interval : this.monitorPoll || 200,
42005 * Stops monitoring of the valid state of this form
42007 stopMonitoring : function(){
42008 this.bound = false;
42012 bindHandler : function(){
42014 return false; // stops binding
42017 this.items.each(function(f){
42018 if(!f.isValid(true)){
42023 for(var i = 0, len = this.buttons.length; i < len; i++){
42024 var btn = this.buttons[i];
42025 if(btn.formBind === true && btn.disabled === valid){
42026 btn.setDisabled(!valid);
42029 this.fireEvent('clientvalidation', this, valid);
42043 Roo.Form = Roo.form.Form;
42046 * Ext JS Library 1.1.1
42047 * Copyright(c) 2006-2007, Ext JS, LLC.
42049 * Originally Released Under LGPL - original licence link has changed is not relivant.
42052 * <script type="text/javascript">
42056 * @class Roo.form.Action
42057 * Internal Class used to handle form actions
42059 * @param {Roo.form.BasicForm} el The form element or its id
42060 * @param {Object} config Configuration options
42064 // define the action interface
42065 Roo.form.Action = function(form, options){
42067 this.options = options || {};
42070 * Client Validation Failed
42073 Roo.form.Action.CLIENT_INVALID = 'client';
42075 * Server Validation Failed
42078 Roo.form.Action.SERVER_INVALID = 'server';
42080 * Connect to Server Failed
42083 Roo.form.Action.CONNECT_FAILURE = 'connect';
42085 * Reading Data from Server Failed
42088 Roo.form.Action.LOAD_FAILURE = 'load';
42090 Roo.form.Action.prototype = {
42092 failureType : undefined,
42093 response : undefined,
42094 result : undefined,
42096 // interface method
42097 run : function(options){
42101 // interface method
42102 success : function(response){
42106 // interface method
42107 handleResponse : function(response){
42111 // default connection failure
42112 failure : function(response){
42114 this.response = response;
42115 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42116 this.form.afterAction(this, false);
42119 processResponse : function(response){
42120 this.response = response;
42121 if(!response.responseText){
42124 this.result = this.handleResponse(response);
42125 return this.result;
42128 // utility functions used internally
42129 getUrl : function(appendParams){
42130 var url = this.options.url || this.form.url || this.form.el.dom.action;
42132 var p = this.getParams();
42134 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42140 getMethod : function(){
42141 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42144 getParams : function(){
42145 var bp = this.form.baseParams;
42146 var p = this.options.params;
42148 if(typeof p == "object"){
42149 p = Roo.urlEncode(Roo.applyIf(p, bp));
42150 }else if(typeof p == 'string' && bp){
42151 p += '&' + Roo.urlEncode(bp);
42154 p = Roo.urlEncode(bp);
42159 createCallback : function(){
42161 success: this.success,
42162 failure: this.failure,
42164 timeout: (this.form.timeout*1000),
42165 upload: this.form.fileUpload ? this.success : undefined
42170 Roo.form.Action.Submit = function(form, options){
42171 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42174 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42177 haveProgress : false,
42178 uploadComplete : false,
42180 // uploadProgress indicator.
42181 uploadProgress : function()
42183 if (!this.form.progressUrl) {
42187 if (!this.haveProgress) {
42188 Roo.MessageBox.progress("Uploading", "Uploading");
42190 if (this.uploadComplete) {
42191 Roo.MessageBox.hide();
42195 this.haveProgress = true;
42197 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42199 var c = new Roo.data.Connection();
42201 url : this.form.progressUrl,
42206 success : function(req){
42207 //console.log(data);
42211 rdata = Roo.decode(req.responseText)
42213 Roo.log("Invalid data from server..");
42217 if (!rdata || !rdata.success) {
42221 var data = rdata.data;
42223 if (this.uploadComplete) {
42224 Roo.MessageBox.hide();
42229 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42230 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42233 this.uploadProgress.defer(2000,this);
42236 failure: function(data) {
42237 Roo.log('progress url failed ');
42248 // run get Values on the form, so it syncs any secondary forms.
42249 this.form.getValues();
42251 var o = this.options;
42252 var method = this.getMethod();
42253 var isPost = method == 'POST';
42254 if(o.clientValidation === false || this.form.isValid()){
42256 if (this.form.progressUrl) {
42257 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42258 (new Date() * 1) + '' + Math.random());
42263 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42264 form:this.form.el.dom,
42265 url:this.getUrl(!isPost),
42267 params:isPost ? this.getParams() : null,
42268 isUpload: this.form.fileUpload
42271 this.uploadProgress();
42273 }else if (o.clientValidation !== false){ // client validation failed
42274 this.failureType = Roo.form.Action.CLIENT_INVALID;
42275 this.form.afterAction(this, false);
42279 success : function(response)
42281 this.uploadComplete= true;
42282 if (this.haveProgress) {
42283 Roo.MessageBox.hide();
42287 var result = this.processResponse(response);
42288 if(result === true || result.success){
42289 this.form.afterAction(this, true);
42293 this.form.markInvalid(result.errors);
42294 this.failureType = Roo.form.Action.SERVER_INVALID;
42296 this.form.afterAction(this, false);
42298 failure : function(response)
42300 this.uploadComplete= true;
42301 if (this.haveProgress) {
42302 Roo.MessageBox.hide();
42305 this.response = response;
42306 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42307 this.form.afterAction(this, false);
42310 handleResponse : function(response){
42311 if(this.form.errorReader){
42312 var rs = this.form.errorReader.read(response);
42315 for(var i = 0, len = rs.records.length; i < len; i++) {
42316 var r = rs.records[i];
42317 errors[i] = r.data;
42320 if(errors.length < 1){
42324 success : rs.success,
42330 ret = Roo.decode(response.responseText);
42334 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42344 Roo.form.Action.Load = function(form, options){
42345 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42346 this.reader = this.form.reader;
42349 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42354 Roo.Ajax.request(Roo.apply(
42355 this.createCallback(), {
42356 method:this.getMethod(),
42357 url:this.getUrl(false),
42358 params:this.getParams()
42362 success : function(response){
42364 var result = this.processResponse(response);
42365 if(result === true || !result.success || !result.data){
42366 this.failureType = Roo.form.Action.LOAD_FAILURE;
42367 this.form.afterAction(this, false);
42370 this.form.clearInvalid();
42371 this.form.setValues(result.data);
42372 this.form.afterAction(this, true);
42375 handleResponse : function(response){
42376 if(this.form.reader){
42377 var rs = this.form.reader.read(response);
42378 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42380 success : rs.success,
42384 return Roo.decode(response.responseText);
42388 Roo.form.Action.ACTION_TYPES = {
42389 'load' : Roo.form.Action.Load,
42390 'submit' : Roo.form.Action.Submit
42393 * Ext JS Library 1.1.1
42394 * Copyright(c) 2006-2007, Ext JS, LLC.
42396 * Originally Released Under LGPL - original licence link has changed is not relivant.
42399 * <script type="text/javascript">
42403 * @class Roo.form.Layout
42404 * @extends Roo.Component
42405 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42407 * @param {Object} config Configuration options
42409 Roo.form.Layout = function(config){
42411 if (config.items) {
42412 xitems = config.items;
42413 delete config.items;
42415 Roo.form.Layout.superclass.constructor.call(this, config);
42417 Roo.each(xitems, this.addxtype, this);
42421 Roo.extend(Roo.form.Layout, Roo.Component, {
42423 * @cfg {String/Object} autoCreate
42424 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42427 * @cfg {String/Object/Function} style
42428 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42429 * a function which returns such a specification.
42432 * @cfg {String} labelAlign
42433 * Valid values are "left," "top" and "right" (defaults to "left")
42436 * @cfg {Number} labelWidth
42437 * Fixed width in pixels of all field labels (defaults to undefined)
42440 * @cfg {Boolean} clear
42441 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42445 * @cfg {String} labelSeparator
42446 * The separator to use after field labels (defaults to ':')
42448 labelSeparator : ':',
42450 * @cfg {Boolean} hideLabels
42451 * True to suppress the display of field labels in this layout (defaults to false)
42453 hideLabels : false,
42456 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42461 onRender : function(ct, position){
42462 if(this.el){ // from markup
42463 this.el = Roo.get(this.el);
42464 }else { // generate
42465 var cfg = this.getAutoCreate();
42466 this.el = ct.createChild(cfg, position);
42469 this.el.applyStyles(this.style);
42471 if(this.labelAlign){
42472 this.el.addClass('x-form-label-'+this.labelAlign);
42474 if(this.hideLabels){
42475 this.labelStyle = "display:none";
42476 this.elementStyle = "padding-left:0;";
42478 if(typeof this.labelWidth == 'number'){
42479 this.labelStyle = "width:"+this.labelWidth+"px;";
42480 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42482 if(this.labelAlign == 'top'){
42483 this.labelStyle = "width:auto;";
42484 this.elementStyle = "padding-left:0;";
42487 var stack = this.stack;
42488 var slen = stack.length;
42490 if(!this.fieldTpl){
42491 var t = new Roo.Template(
42492 '<div class="x-form-item {5}">',
42493 '<label for="{0}" style="{2}">{1}{4}</label>',
42494 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42496 '</div><div class="x-form-clear-left"></div>'
42498 t.disableFormats = true;
42500 Roo.form.Layout.prototype.fieldTpl = t;
42502 for(var i = 0; i < slen; i++) {
42503 if(stack[i].isFormField){
42504 this.renderField(stack[i]);
42506 this.renderComponent(stack[i]);
42511 this.el.createChild({cls:'x-form-clear'});
42516 renderField : function(f){
42517 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42520 f.labelStyle||this.labelStyle||'', //2
42521 this.elementStyle||'', //3
42522 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42523 f.itemCls||this.itemCls||'' //5
42524 ], true).getPrevSibling());
42528 renderComponent : function(c){
42529 c.render(c.isLayout ? this.el : this.el.createChild());
42532 * Adds a object form elements (using the xtype property as the factory method.)
42533 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42534 * @param {Object} config
42536 addxtype : function(o)
42538 // create the lement.
42539 o.form = this.form;
42540 var fe = Roo.factory(o, Roo.form);
42541 this.form.allItems.push(fe);
42542 this.stack.push(fe);
42544 if (fe.isFormField) {
42545 this.form.items.add(fe);
42553 * @class Roo.form.Column
42554 * @extends Roo.form.Layout
42555 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42557 * @param {Object} config Configuration options
42559 Roo.form.Column = function(config){
42560 Roo.form.Column.superclass.constructor.call(this, config);
42563 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42565 * @cfg {Number/String} width
42566 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42569 * @cfg {String/Object} autoCreate
42570 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42574 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42577 onRender : function(ct, position){
42578 Roo.form.Column.superclass.onRender.call(this, ct, position);
42580 this.el.setWidth(this.width);
42587 * @class Roo.form.Row
42588 * @extends Roo.form.Layout
42589 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42591 * @param {Object} config Configuration options
42595 Roo.form.Row = function(config){
42596 Roo.form.Row.superclass.constructor.call(this, config);
42599 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42601 * @cfg {Number/String} width
42602 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42605 * @cfg {Number/String} height
42606 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42608 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42612 onRender : function(ct, position){
42613 //console.log('row render');
42615 var t = new Roo.Template(
42616 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42617 '<label for="{0}" style="{2}">{1}{4}</label>',
42618 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42622 t.disableFormats = true;
42624 Roo.form.Layout.prototype.rowTpl = t;
42626 this.fieldTpl = this.rowTpl;
42628 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42629 var labelWidth = 100;
42631 if ((this.labelAlign != 'top')) {
42632 if (typeof this.labelWidth == 'number') {
42633 labelWidth = this.labelWidth
42635 this.padWidth = 20 + labelWidth;
42639 Roo.form.Column.superclass.onRender.call(this, ct, position);
42641 this.el.setWidth(this.width);
42644 this.el.setHeight(this.height);
42649 renderField : function(f){
42650 f.fieldEl = this.fieldTpl.append(this.el, [
42651 f.id, f.fieldLabel,
42652 f.labelStyle||this.labelStyle||'',
42653 this.elementStyle||'',
42654 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42655 f.itemCls||this.itemCls||'',
42656 f.width ? f.width + this.padWidth : 160 + this.padWidth
42663 * @class Roo.form.FieldSet
42664 * @extends Roo.form.Layout
42665 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42667 * @param {Object} config Configuration options
42669 Roo.form.FieldSet = function(config){
42670 Roo.form.FieldSet.superclass.constructor.call(this, config);
42673 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42675 * @cfg {String} legend
42676 * The text to display as the legend for the FieldSet (defaults to '')
42679 * @cfg {String/Object} autoCreate
42680 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42684 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42687 onRender : function(ct, position){
42688 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42690 this.setLegend(this.legend);
42695 setLegend : function(text){
42697 this.el.child('legend').update(text);
42702 * Ext JS Library 1.1.1
42703 * Copyright(c) 2006-2007, Ext JS, LLC.
42705 * Originally Released Under LGPL - original licence link has changed is not relivant.
42708 * <script type="text/javascript">
42711 * @class Roo.form.VTypes
42712 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42715 Roo.form.VTypes = function(){
42716 // closure these in so they are only created once.
42717 var alpha = /^[a-zA-Z_]+$/;
42718 var alphanum = /^[a-zA-Z0-9_]+$/;
42719 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42720 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42722 // All these messages and functions are configurable
42725 * The function used to validate email addresses
42726 * @param {String} value The email address
42728 'email' : function(v){
42729 return email.test(v);
42732 * The error text to display when the email validation function returns false
42735 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42737 * The keystroke filter mask to be applied on email input
42740 'emailMask' : /[a-z0-9_\.\-@]/i,
42743 * The function used to validate URLs
42744 * @param {String} value The URL
42746 'url' : function(v){
42747 return url.test(v);
42750 * The error text to display when the url validation function returns false
42753 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42756 * The function used to validate alpha values
42757 * @param {String} value The value
42759 'alpha' : function(v){
42760 return alpha.test(v);
42763 * The error text to display when the alpha validation function returns false
42766 'alphaText' : 'This field should only contain letters and _',
42768 * The keystroke filter mask to be applied on alpha input
42771 'alphaMask' : /[a-z_]/i,
42774 * The function used to validate alphanumeric values
42775 * @param {String} value The value
42777 'alphanum' : function(v){
42778 return alphanum.test(v);
42781 * The error text to display when the alphanumeric validation function returns false
42784 'alphanumText' : 'This field should only contain letters, numbers and _',
42786 * The keystroke filter mask to be applied on alphanumeric input
42789 'alphanumMask' : /[a-z0-9_]/i
42791 }();//<script type="text/javascript">
42794 * @class Roo.form.FCKeditor
42795 * @extends Roo.form.TextArea
42796 * Wrapper around the FCKEditor http://www.fckeditor.net
42798 * Creates a new FCKeditor
42799 * @param {Object} config Configuration options
42801 Roo.form.FCKeditor = function(config){
42802 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42805 * @event editorinit
42806 * Fired when the editor is initialized - you can add extra handlers here..
42807 * @param {FCKeditor} this
42808 * @param {Object} the FCK object.
42815 Roo.form.FCKeditor.editors = { };
42816 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42818 //defaultAutoCreate : {
42819 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42823 * @cfg {Object} fck options - see fck manual for details.
42828 * @cfg {Object} fck toolbar set (Basic or Default)
42830 toolbarSet : 'Basic',
42832 * @cfg {Object} fck BasePath
42834 basePath : '/fckeditor/',
42842 onRender : function(ct, position)
42845 this.defaultAutoCreate = {
42847 style:"width:300px;height:60px;",
42848 autocomplete: "off"
42851 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42854 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42855 if(this.preventScrollbars){
42856 this.el.setStyle("overflow", "hidden");
42858 this.el.setHeight(this.growMin);
42861 //console.log('onrender' + this.getId() );
42862 Roo.form.FCKeditor.editors[this.getId()] = this;
42865 this.replaceTextarea() ;
42869 getEditor : function() {
42870 return this.fckEditor;
42873 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42874 * @param {Mixed} value The value to set
42878 setValue : function(value)
42880 //console.log('setValue: ' + value);
42882 if(typeof(value) == 'undefined') { // not sure why this is happending...
42885 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42887 //if(!this.el || !this.getEditor()) {
42888 // this.value = value;
42889 //this.setValue.defer(100,this,[value]);
42893 if(!this.getEditor()) {
42897 this.getEditor().SetData(value);
42904 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42905 * @return {Mixed} value The field value
42907 getValue : function()
42910 if (this.frame && this.frame.dom.style.display == 'none') {
42911 return Roo.form.FCKeditor.superclass.getValue.call(this);
42914 if(!this.el || !this.getEditor()) {
42916 // this.getValue.defer(100,this);
42921 var value=this.getEditor().GetData();
42922 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42923 return Roo.form.FCKeditor.superclass.getValue.call(this);
42929 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42930 * @return {Mixed} value The field value
42932 getRawValue : function()
42934 if (this.frame && this.frame.dom.style.display == 'none') {
42935 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42938 if(!this.el || !this.getEditor()) {
42939 //this.getRawValue.defer(100,this);
42946 var value=this.getEditor().GetData();
42947 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42948 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42952 setSize : function(w,h) {
42956 //if (this.frame && this.frame.dom.style.display == 'none') {
42957 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42960 //if(!this.el || !this.getEditor()) {
42961 // this.setSize.defer(100,this, [w,h]);
42967 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42969 this.frame.dom.setAttribute('width', w);
42970 this.frame.dom.setAttribute('height', h);
42971 this.frame.setSize(w,h);
42975 toggleSourceEdit : function(value) {
42979 this.el.dom.style.display = value ? '' : 'none';
42980 this.frame.dom.style.display = value ? 'none' : '';
42985 focus: function(tag)
42987 if (this.frame.dom.style.display == 'none') {
42988 return Roo.form.FCKeditor.superclass.focus.call(this);
42990 if(!this.el || !this.getEditor()) {
42991 this.focus.defer(100,this, [tag]);
42998 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42999 this.getEditor().Focus();
43001 if (!this.getEditor().Selection.GetSelection()) {
43002 this.focus.defer(100,this, [tag]);
43007 var r = this.getEditor().EditorDocument.createRange();
43008 r.setStart(tgs[0],0);
43009 r.setEnd(tgs[0],0);
43010 this.getEditor().Selection.GetSelection().removeAllRanges();
43011 this.getEditor().Selection.GetSelection().addRange(r);
43012 this.getEditor().Focus();
43019 replaceTextarea : function()
43021 if ( document.getElementById( this.getId() + '___Frame' ) )
43023 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43025 // We must check the elements firstly using the Id and then the name.
43026 var oTextarea = document.getElementById( this.getId() );
43028 var colElementsByName = document.getElementsByName( this.getId() ) ;
43030 oTextarea.style.display = 'none' ;
43032 if ( oTextarea.tabIndex ) {
43033 this.TabIndex = oTextarea.tabIndex ;
43036 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43037 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43038 this.frame = Roo.get(this.getId() + '___Frame')
43041 _getConfigHtml : function()
43045 for ( var o in this.fckconfig ) {
43046 sConfig += sConfig.length > 0 ? '&' : '';
43047 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43050 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43054 _getIFrameHtml : function()
43056 var sFile = 'fckeditor.html' ;
43057 /* no idea what this is about..
43060 if ( (/fcksource=true/i).test( window.top.location.search ) )
43061 sFile = 'fckeditor.original.html' ;
43066 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43067 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43070 var html = '<iframe id="' + this.getId() +
43071 '___Frame" src="' + sLink +
43072 '" width="' + this.width +
43073 '" height="' + this.height + '"' +
43074 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43075 ' frameborder="0" scrolling="no"></iframe>' ;
43080 _insertHtmlBefore : function( html, element )
43082 if ( element.insertAdjacentHTML ) {
43084 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43086 var oRange = document.createRange() ;
43087 oRange.setStartBefore( element ) ;
43088 var oFragment = oRange.createContextualFragment( html );
43089 element.parentNode.insertBefore( oFragment, element ) ;
43102 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43104 function FCKeditor_OnComplete(editorInstance){
43105 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43106 f.fckEditor = editorInstance;
43107 //console.log("loaded");
43108 f.fireEvent('editorinit', f, editorInstance);
43128 //<script type="text/javascript">
43130 * @class Roo.form.GridField
43131 * @extends Roo.form.Field
43132 * Embed a grid (or editable grid into a form)
43135 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43137 * xgrid.store = Roo.data.Store
43138 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43139 * xgrid.store.reader = Roo.data.JsonReader
43143 * Creates a new GridField
43144 * @param {Object} config Configuration options
43146 Roo.form.GridField = function(config){
43147 Roo.form.GridField.superclass.constructor.call(this, config);
43151 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43153 * @cfg {Number} width - used to restrict width of grid..
43157 * @cfg {Number} height - used to restrict height of grid..
43161 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43167 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43168 * {tag: "input", type: "checkbox", autocomplete: "off"})
43170 // defaultAutoCreate : { tag: 'div' },
43171 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43173 * @cfg {String} addTitle Text to include for adding a title.
43177 onResize : function(){
43178 Roo.form.Field.superclass.onResize.apply(this, arguments);
43181 initEvents : function(){
43182 // Roo.form.Checkbox.superclass.initEvents.call(this);
43183 // has no events...
43188 getResizeEl : function(){
43192 getPositionEl : function(){
43197 onRender : function(ct, position){
43199 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43200 var style = this.style;
43203 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43204 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43205 this.viewEl = this.wrap.createChild({ tag: 'div' });
43207 this.viewEl.applyStyles(style);
43210 this.viewEl.setWidth(this.width);
43213 this.viewEl.setHeight(this.height);
43215 //if(this.inputValue !== undefined){
43216 //this.setValue(this.value);
43219 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43222 this.grid.render();
43223 this.grid.getDataSource().on('remove', this.refreshValue, this);
43224 this.grid.getDataSource().on('update', this.refreshValue, this);
43225 this.grid.on('afteredit', this.refreshValue, this);
43231 * Sets the value of the item.
43232 * @param {String} either an object or a string..
43234 setValue : function(v){
43236 v = v || []; // empty set..
43237 // this does not seem smart - it really only affects memoryproxy grids..
43238 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43239 var ds = this.grid.getDataSource();
43240 // assumes a json reader..
43242 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43243 ds.loadData( data);
43245 // clear selection so it does not get stale.
43246 if (this.grid.sm) {
43247 this.grid.sm.clearSelections();
43250 Roo.form.GridField.superclass.setValue.call(this, v);
43251 this.refreshValue();
43252 // should load data in the grid really....
43256 refreshValue: function() {
43258 this.grid.getDataSource().each(function(r) {
43261 this.el.dom.value = Roo.encode(val);
43269 * Ext JS Library 1.1.1
43270 * Copyright(c) 2006-2007, Ext JS, LLC.
43272 * Originally Released Under LGPL - original licence link has changed is not relivant.
43275 * <script type="text/javascript">
43278 * @class Roo.form.DisplayField
43279 * @extends Roo.form.Field
43280 * A generic Field to display non-editable data.
43282 * Creates a new Display Field item.
43283 * @param {Object} config Configuration options
43285 Roo.form.DisplayField = function(config){
43286 Roo.form.DisplayField.superclass.constructor.call(this, config);
43290 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43291 inputType: 'hidden',
43297 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43299 focusClass : undefined,
43301 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43303 fieldClass: 'x-form-field',
43306 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43308 valueRenderer: undefined,
43312 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43313 * {tag: "input", type: "checkbox", autocomplete: "off"})
43316 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43318 onResize : function(){
43319 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43323 initEvents : function(){
43324 // Roo.form.Checkbox.superclass.initEvents.call(this);
43325 // has no events...
43330 getResizeEl : function(){
43334 getPositionEl : function(){
43339 onRender : function(ct, position){
43341 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43342 //if(this.inputValue !== undefined){
43343 this.wrap = this.el.wrap();
43345 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43347 if (this.bodyStyle) {
43348 this.viewEl.applyStyles(this.bodyStyle);
43350 //this.viewEl.setStyle('padding', '2px');
43352 this.setValue(this.value);
43357 initValue : Roo.emptyFn,
43362 onClick : function(){
43367 * Sets the checked state of the checkbox.
43368 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43370 setValue : function(v){
43372 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43373 // this might be called before we have a dom element..
43374 if (!this.viewEl) {
43377 this.viewEl.dom.innerHTML = html;
43378 Roo.form.DisplayField.superclass.setValue.call(this, v);
43388 * @class Roo.form.DayPicker
43389 * @extends Roo.form.Field
43390 * A Day picker show [M] [T] [W] ....
43392 * Creates a new Day Picker
43393 * @param {Object} config Configuration options
43395 Roo.form.DayPicker= function(config){
43396 Roo.form.DayPicker.superclass.constructor.call(this, config);
43400 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43402 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43404 focusClass : undefined,
43406 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43408 fieldClass: "x-form-field",
43411 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43412 * {tag: "input", type: "checkbox", autocomplete: "off"})
43414 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43417 actionMode : 'viewEl',
43421 inputType : 'hidden',
43424 inputElement: false, // real input element?
43425 basedOn: false, // ????
43427 isFormField: true, // not sure where this is needed!!!!
43429 onResize : function(){
43430 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43431 if(!this.boxLabel){
43432 this.el.alignTo(this.wrap, 'c-c');
43436 initEvents : function(){
43437 Roo.form.Checkbox.superclass.initEvents.call(this);
43438 this.el.on("click", this.onClick, this);
43439 this.el.on("change", this.onClick, this);
43443 getResizeEl : function(){
43447 getPositionEl : function(){
43453 onRender : function(ct, position){
43454 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43456 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43458 var r1 = '<table><tr>';
43459 var r2 = '<tr class="x-form-daypick-icons">';
43460 for (var i=0; i < 7; i++) {
43461 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43462 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43465 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43466 viewEl.select('img').on('click', this.onClick, this);
43467 this.viewEl = viewEl;
43470 // this will not work on Chrome!!!
43471 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43472 this.el.on('propertychange', this.setFromHidden, this); //ie
43480 initValue : Roo.emptyFn,
43483 * Returns the checked state of the checkbox.
43484 * @return {Boolean} True if checked, else false
43486 getValue : function(){
43487 return this.el.dom.value;
43492 onClick : function(e){
43493 //this.setChecked(!this.checked);
43494 Roo.get(e.target).toggleClass('x-menu-item-checked');
43495 this.refreshValue();
43496 //if(this.el.dom.checked != this.checked){
43497 // this.setValue(this.el.dom.checked);
43502 refreshValue : function()
43505 this.viewEl.select('img',true).each(function(e,i,n) {
43506 val += e.is(".x-menu-item-checked") ? String(n) : '';
43508 this.setValue(val, true);
43512 * Sets the checked state of the checkbox.
43513 * On is always based on a string comparison between inputValue and the param.
43514 * @param {Boolean/String} value - the value to set
43515 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43517 setValue : function(v,suppressEvent){
43518 if (!this.el.dom) {
43521 var old = this.el.dom.value ;
43522 this.el.dom.value = v;
43523 if (suppressEvent) {
43527 // update display..
43528 this.viewEl.select('img',true).each(function(e,i,n) {
43530 var on = e.is(".x-menu-item-checked");
43531 var newv = v.indexOf(String(n)) > -1;
43533 e.toggleClass('x-menu-item-checked');
43539 this.fireEvent('change', this, v, old);
43544 // handle setting of hidden value by some other method!!?!?
43545 setFromHidden: function()
43550 //console.log("SET FROM HIDDEN");
43551 //alert('setFrom hidden');
43552 this.setValue(this.el.dom.value);
43555 onDestroy : function()
43558 Roo.get(this.viewEl).remove();
43561 Roo.form.DayPicker.superclass.onDestroy.call(this);
43565 * RooJS Library 1.1.1
43566 * Copyright(c) 2008-2011 Alan Knowles
43573 * @class Roo.form.ComboCheck
43574 * @extends Roo.form.ComboBox
43575 * A combobox for multiple select items.
43577 * FIXME - could do with a reset button..
43580 * Create a new ComboCheck
43581 * @param {Object} config Configuration options
43583 Roo.form.ComboCheck = function(config){
43584 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43585 // should verify some data...
43587 // hiddenName = required..
43588 // displayField = required
43589 // valudField == required
43590 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43592 Roo.each(req, function(e) {
43593 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43594 throw "Roo.form.ComboCheck : missing value for: " + e;
43601 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43606 selectedClass: 'x-menu-item-checked',
43609 onRender : function(ct, position){
43615 var cls = 'x-combo-list';
43618 this.tpl = new Roo.Template({
43619 html : '<div class="'+cls+'-item x-menu-check-item">' +
43620 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43621 '<span>{' + this.displayField + '}</span>' +
43628 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43629 this.view.singleSelect = false;
43630 this.view.multiSelect = true;
43631 this.view.toggleSelect = true;
43632 this.pageTb.add(new Roo.Toolbar.Fill(), {
43635 handler: function()
43642 onViewOver : function(e, t){
43648 onViewClick : function(doFocus,index){
43652 select: function () {
43653 //Roo.log("SELECT CALLED");
43656 selectByValue : function(xv, scrollIntoView){
43657 var ar = this.getValueArray();
43660 Roo.each(ar, function(v) {
43661 if(v === undefined || v === null){
43664 var r = this.findRecord(this.valueField, v);
43666 sels.push(this.store.indexOf(r))
43670 this.view.select(sels);
43676 onSelect : function(record, index){
43677 // Roo.log("onselect Called");
43678 // this is only called by the clear button now..
43679 this.view.clearSelections();
43680 this.setValue('[]');
43681 if (this.value != this.valueBefore) {
43682 this.fireEvent('change', this, this.value, this.valueBefore);
43685 getValueArray : function()
43690 Roo.log(this.value);
43691 var ar = Roo.decode(this.value);
43692 return ar instanceof Array ? ar : []; //?? valid?
43695 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43700 expand : function ()
43702 Roo.form.ComboCheck.superclass.expand.call(this);
43703 this.valueBefore = this.value;
43708 collapse : function(){
43709 Roo.form.ComboCheck.superclass.collapse.call(this);
43710 var sl = this.view.getSelectedIndexes();
43711 var st = this.store;
43715 Roo.each(sl, function(i) {
43717 nv.push(r.get(this.valueField));
43719 this.setValue(Roo.encode(nv));
43720 if (this.value != this.valueBefore) {
43722 this.fireEvent('change', this, this.value, this.valueBefore);
43727 setValue : function(v){
43731 var vals = this.getValueArray();
43733 Roo.each(vals, function(k) {
43734 var r = this.findRecord(this.valueField, k);
43736 tv.push(r.data[this.displayField]);
43737 }else if(this.valueNotFoundText !== undefined){
43738 tv.push( this.valueNotFoundText );
43743 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43744 this.hiddenField.value = v;
43748 });//<script type="text/javasscript">
43752 * @class Roo.DDView
43753 * A DnD enabled version of Roo.View.
43754 * @param {Element/String} container The Element in which to create the View.
43755 * @param {String} tpl The template string used to create the markup for each element of the View
43756 * @param {Object} config The configuration properties. These include all the config options of
43757 * {@link Roo.View} plus some specific to this class.<br>
43759 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43760 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43762 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43763 .x-view-drag-insert-above {
43764 border-top:1px dotted #3366cc;
43766 .x-view-drag-insert-below {
43767 border-bottom:1px dotted #3366cc;
43773 Roo.DDView = function(container, tpl, config) {
43774 Roo.DDView.superclass.constructor.apply(this, arguments);
43775 this.getEl().setStyle("outline", "0px none");
43776 this.getEl().unselectable();
43777 if (this.dragGroup) {
43778 this.setDraggable(this.dragGroup.split(","));
43780 if (this.dropGroup) {
43781 this.setDroppable(this.dropGroup.split(","));
43783 if (this.deletable) {
43784 this.setDeletable();
43786 this.isDirtyFlag = false;
43792 Roo.extend(Roo.DDView, Roo.View, {
43793 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43794 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43795 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43796 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43800 reset: Roo.emptyFn,
43802 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43804 validate: function() {
43808 destroy: function() {
43809 this.purgeListeners();
43810 this.getEl.removeAllListeners();
43811 this.getEl().remove();
43812 if (this.dragZone) {
43813 if (this.dragZone.destroy) {
43814 this.dragZone.destroy();
43817 if (this.dropZone) {
43818 if (this.dropZone.destroy) {
43819 this.dropZone.destroy();
43824 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43825 getName: function() {
43829 /** Loads the View from a JSON string representing the Records to put into the Store. */
43830 setValue: function(v) {
43832 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43835 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43836 this.store.proxy = new Roo.data.MemoryProxy(data);
43840 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43841 getValue: function() {
43843 this.store.each(function(rec) {
43844 result += rec.id + ',';
43846 return result.substr(0, result.length - 1) + ')';
43849 getIds: function() {
43850 var i = 0, result = new Array(this.store.getCount());
43851 this.store.each(function(rec) {
43852 result[i++] = rec.id;
43857 isDirty: function() {
43858 return this.isDirtyFlag;
43862 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43863 * whole Element becomes the target, and this causes the drop gesture to append.
43865 getTargetFromEvent : function(e) {
43866 var target = e.getTarget();
43867 while ((target !== null) && (target.parentNode != this.el.dom)) {
43868 target = target.parentNode;
43871 target = this.el.dom.lastChild || this.el.dom;
43877 * Create the drag data which consists of an object which has the property "ddel" as
43878 * the drag proxy element.
43880 getDragData : function(e) {
43881 var target = this.findItemFromChild(e.getTarget());
43883 this.handleSelection(e);
43884 var selNodes = this.getSelectedNodes();
43887 copy: this.copy || (this.allowCopy && e.ctrlKey),
43891 var selectedIndices = this.getSelectedIndexes();
43892 for (var i = 0; i < selectedIndices.length; i++) {
43893 dragData.records.push(this.store.getAt(selectedIndices[i]));
43895 if (selNodes.length == 1) {
43896 dragData.ddel = target.cloneNode(true); // the div element
43898 var div = document.createElement('div'); // create the multi element drag "ghost"
43899 div.className = 'multi-proxy';
43900 for (var i = 0, len = selNodes.length; i < len; i++) {
43901 div.appendChild(selNodes[i].cloneNode(true));
43903 dragData.ddel = div;
43905 //console.log(dragData)
43906 //console.log(dragData.ddel.innerHTML)
43909 //console.log('nodragData')
43913 /** Specify to which ddGroup items in this DDView may be dragged. */
43914 setDraggable: function(ddGroup) {
43915 if (ddGroup instanceof Array) {
43916 Roo.each(ddGroup, this.setDraggable, this);
43919 if (this.dragZone) {
43920 this.dragZone.addToGroup(ddGroup);
43922 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43923 containerScroll: true,
43927 // Draggability implies selection. DragZone's mousedown selects the element.
43928 if (!this.multiSelect) { this.singleSelect = true; }
43930 // Wire the DragZone's handlers up to methods in *this*
43931 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43935 /** Specify from which ddGroup this DDView accepts drops. */
43936 setDroppable: function(ddGroup) {
43937 if (ddGroup instanceof Array) {
43938 Roo.each(ddGroup, this.setDroppable, this);
43941 if (this.dropZone) {
43942 this.dropZone.addToGroup(ddGroup);
43944 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43945 containerScroll: true,
43949 // Wire the DropZone's handlers up to methods in *this*
43950 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43951 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43952 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43953 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43954 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43958 /** Decide whether to drop above or below a View node. */
43959 getDropPoint : function(e, n, dd){
43960 if (n == this.el.dom) { return "above"; }
43961 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43962 var c = t + (b - t) / 2;
43963 var y = Roo.lib.Event.getPageY(e);
43971 onNodeEnter : function(n, dd, e, data){
43975 onNodeOver : function(n, dd, e, data){
43976 var pt = this.getDropPoint(e, n, dd);
43977 // set the insert point style on the target node
43978 var dragElClass = this.dropNotAllowed;
43981 if (pt == "above"){
43982 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43983 targetElClass = "x-view-drag-insert-above";
43985 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43986 targetElClass = "x-view-drag-insert-below";
43988 if (this.lastInsertClass != targetElClass){
43989 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43990 this.lastInsertClass = targetElClass;
43993 return dragElClass;
43996 onNodeOut : function(n, dd, e, data){
43997 this.removeDropIndicators(n);
44000 onNodeDrop : function(n, dd, e, data){
44001 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44004 var pt = this.getDropPoint(e, n, dd);
44005 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44006 if (pt == "below") { insertAt++; }
44007 for (var i = 0; i < data.records.length; i++) {
44008 var r = data.records[i];
44009 var dup = this.store.getById(r.id);
44010 if (dup && (dd != this.dragZone)) {
44011 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44014 this.store.insert(insertAt++, r.copy());
44016 data.source.isDirtyFlag = true;
44018 this.store.insert(insertAt++, r);
44020 this.isDirtyFlag = true;
44023 this.dragZone.cachedTarget = null;
44027 removeDropIndicators : function(n){
44029 Roo.fly(n).removeClass([
44030 "x-view-drag-insert-above",
44031 "x-view-drag-insert-below"]);
44032 this.lastInsertClass = "_noclass";
44037 * Utility method. Add a delete option to the DDView's context menu.
44038 * @param {String} imageUrl The URL of the "delete" icon image.
44040 setDeletable: function(imageUrl) {
44041 if (!this.singleSelect && !this.multiSelect) {
44042 this.singleSelect = true;
44044 var c = this.getContextMenu();
44045 this.contextMenu.on("itemclick", function(item) {
44048 this.remove(this.getSelectedIndexes());
44052 this.contextMenu.add({
44059 /** Return the context menu for this DDView. */
44060 getContextMenu: function() {
44061 if (!this.contextMenu) {
44062 // Create the View's context menu
44063 this.contextMenu = new Roo.menu.Menu({
44064 id: this.id + "-contextmenu"
44066 this.el.on("contextmenu", this.showContextMenu, this);
44068 return this.contextMenu;
44071 disableContextMenu: function() {
44072 if (this.contextMenu) {
44073 this.el.un("contextmenu", this.showContextMenu, this);
44077 showContextMenu: function(e, item) {
44078 item = this.findItemFromChild(e.getTarget());
44081 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44082 this.contextMenu.showAt(e.getXY());
44087 * Remove {@link Roo.data.Record}s at the specified indices.
44088 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44090 remove: function(selectedIndices) {
44091 selectedIndices = [].concat(selectedIndices);
44092 for (var i = 0; i < selectedIndices.length; i++) {
44093 var rec = this.store.getAt(selectedIndices[i]);
44094 this.store.remove(rec);
44099 * Double click fires the event, but also, if this is draggable, and there is only one other
44100 * related DropZone, it transfers the selected node.
44102 onDblClick : function(e){
44103 var item = this.findItemFromChild(e.getTarget());
44105 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44108 if (this.dragGroup) {
44109 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44110 while (targets.indexOf(this.dropZone) > -1) {
44111 targets.remove(this.dropZone);
44113 if (targets.length == 1) {
44114 this.dragZone.cachedTarget = null;
44115 var el = Roo.get(targets[0].getEl());
44116 var box = el.getBox(true);
44117 targets[0].onNodeDrop(el.dom, {
44119 xy: [box.x, box.y + box.height - 1]
44120 }, null, this.getDragData(e));
44126 handleSelection: function(e) {
44127 this.dragZone.cachedTarget = null;
44128 var item = this.findItemFromChild(e.getTarget());
44130 this.clearSelections(true);
44133 if (item && (this.multiSelect || this.singleSelect)){
44134 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44135 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44136 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44137 this.unselect(item);
44139 this.select(item, this.multiSelect && e.ctrlKey);
44140 this.lastSelection = item;
44145 onItemClick : function(item, index, e){
44146 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44152 unselect : function(nodeInfo, suppressEvent){
44153 var node = this.getNode(nodeInfo);
44154 if(node && this.isSelected(node)){
44155 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44156 Roo.fly(node).removeClass(this.selectedClass);
44157 this.selections.remove(node);
44158 if(!suppressEvent){
44159 this.fireEvent("selectionchange", this, this.selections);
44167 * Ext JS Library 1.1.1
44168 * Copyright(c) 2006-2007, Ext JS, LLC.
44170 * Originally Released Under LGPL - original licence link has changed is not relivant.
44173 * <script type="text/javascript">
44177 * @class Roo.LayoutManager
44178 * @extends Roo.util.Observable
44179 * Base class for layout managers.
44181 Roo.LayoutManager = function(container, config){
44182 Roo.LayoutManager.superclass.constructor.call(this);
44183 this.el = Roo.get(container);
44184 // ie scrollbar fix
44185 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44186 document.body.scroll = "no";
44187 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44188 this.el.position('relative');
44190 this.id = this.el.id;
44191 this.el.addClass("x-layout-container");
44192 /** false to disable window resize monitoring @type Boolean */
44193 this.monitorWindowResize = true;
44198 * Fires when a layout is performed.
44199 * @param {Roo.LayoutManager} this
44203 * @event regionresized
44204 * Fires when the user resizes a region.
44205 * @param {Roo.LayoutRegion} region The resized region
44206 * @param {Number} newSize The new size (width for east/west, height for north/south)
44208 "regionresized" : true,
44210 * @event regioncollapsed
44211 * Fires when a region is collapsed.
44212 * @param {Roo.LayoutRegion} region The collapsed region
44214 "regioncollapsed" : true,
44216 * @event regionexpanded
44217 * Fires when a region is expanded.
44218 * @param {Roo.LayoutRegion} region The expanded region
44220 "regionexpanded" : true
44222 this.updating = false;
44223 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44226 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44228 * Returns true if this layout is currently being updated
44229 * @return {Boolean}
44231 isUpdating : function(){
44232 return this.updating;
44236 * Suspend the LayoutManager from doing auto-layouts while
44237 * making multiple add or remove calls
44239 beginUpdate : function(){
44240 this.updating = true;
44244 * Restore auto-layouts and optionally disable the manager from performing a layout
44245 * @param {Boolean} noLayout true to disable a layout update
44247 endUpdate : function(noLayout){
44248 this.updating = false;
44254 layout: function(){
44258 onRegionResized : function(region, newSize){
44259 this.fireEvent("regionresized", region, newSize);
44263 onRegionCollapsed : function(region){
44264 this.fireEvent("regioncollapsed", region);
44267 onRegionExpanded : function(region){
44268 this.fireEvent("regionexpanded", region);
44272 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44273 * performs box-model adjustments.
44274 * @return {Object} The size as an object {width: (the width), height: (the height)}
44276 getViewSize : function(){
44278 if(this.el.dom != document.body){
44279 size = this.el.getSize();
44281 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44283 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44284 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44289 * Returns the Element this layout is bound to.
44290 * @return {Roo.Element}
44292 getEl : function(){
44297 * Returns the specified region.
44298 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44299 * @return {Roo.LayoutRegion}
44301 getRegion : function(target){
44302 return this.regions[target.toLowerCase()];
44305 onWindowResize : function(){
44306 if(this.monitorWindowResize){
44312 * Ext JS Library 1.1.1
44313 * Copyright(c) 2006-2007, Ext JS, LLC.
44315 * Originally Released Under LGPL - original licence link has changed is not relivant.
44318 * <script type="text/javascript">
44321 * @class Roo.BorderLayout
44322 * @extends Roo.LayoutManager
44323 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44324 * please see: <br><br>
44325 * <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>
44326 * <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>
44329 var layout = new Roo.BorderLayout(document.body, {
44363 preferredTabWidth: 150
44368 var CP = Roo.ContentPanel;
44370 layout.beginUpdate();
44371 layout.add("north", new CP("north", "North"));
44372 layout.add("south", new CP("south", {title: "South", closable: true}));
44373 layout.add("west", new CP("west", {title: "West"}));
44374 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44375 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44376 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44377 layout.getRegion("center").showPanel("center1");
44378 layout.endUpdate();
44381 <b>The container the layout is rendered into can be either the body element or any other element.
44382 If it is not the body element, the container needs to either be an absolute positioned element,
44383 or you will need to add "position:relative" to the css of the container. You will also need to specify
44384 the container size if it is not the body element.</b>
44387 * Create a new BorderLayout
44388 * @param {String/HTMLElement/Element} container The container this layout is bound to
44389 * @param {Object} config Configuration options
44391 Roo.BorderLayout = function(container, config){
44392 config = config || {};
44393 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44394 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44395 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44396 var target = this.factory.validRegions[i];
44397 if(config[target]){
44398 this.addRegion(target, config[target]);
44403 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44405 * Creates and adds a new region if it doesn't already exist.
44406 * @param {String} target The target region key (north, south, east, west or center).
44407 * @param {Object} config The regions config object
44408 * @return {BorderLayoutRegion} The new region
44410 addRegion : function(target, config){
44411 if(!this.regions[target]){
44412 var r = this.factory.create(target, this, config);
44413 this.bindRegion(target, r);
44415 return this.regions[target];
44419 bindRegion : function(name, r){
44420 this.regions[name] = r;
44421 r.on("visibilitychange", this.layout, this);
44422 r.on("paneladded", this.layout, this);
44423 r.on("panelremoved", this.layout, this);
44424 r.on("invalidated", this.layout, this);
44425 r.on("resized", this.onRegionResized, this);
44426 r.on("collapsed", this.onRegionCollapsed, this);
44427 r.on("expanded", this.onRegionExpanded, this);
44431 * Performs a layout update.
44433 layout : function(){
44434 if(this.updating) return;
44435 var size = this.getViewSize();
44436 var w = size.width;
44437 var h = size.height;
44442 //var x = 0, y = 0;
44444 var rs = this.regions;
44445 var north = rs["north"];
44446 var south = rs["south"];
44447 var west = rs["west"];
44448 var east = rs["east"];
44449 var center = rs["center"];
44450 //if(this.hideOnLayout){ // not supported anymore
44451 //c.el.setStyle("display", "none");
44453 if(north && north.isVisible()){
44454 var b = north.getBox();
44455 var m = north.getMargins();
44456 b.width = w - (m.left+m.right);
44459 centerY = b.height + b.y + m.bottom;
44460 centerH -= centerY;
44461 north.updateBox(this.safeBox(b));
44463 if(south && south.isVisible()){
44464 var b = south.getBox();
44465 var m = south.getMargins();
44466 b.width = w - (m.left+m.right);
44468 var totalHeight = (b.height + m.top + m.bottom);
44469 b.y = h - totalHeight + m.top;
44470 centerH -= totalHeight;
44471 south.updateBox(this.safeBox(b));
44473 if(west && west.isVisible()){
44474 var b = west.getBox();
44475 var m = west.getMargins();
44476 b.height = centerH - (m.top+m.bottom);
44478 b.y = centerY + m.top;
44479 var totalWidth = (b.width + m.left + m.right);
44480 centerX += totalWidth;
44481 centerW -= totalWidth;
44482 west.updateBox(this.safeBox(b));
44484 if(east && east.isVisible()){
44485 var b = east.getBox();
44486 var m = east.getMargins();
44487 b.height = centerH - (m.top+m.bottom);
44488 var totalWidth = (b.width + m.left + m.right);
44489 b.x = w - totalWidth + m.left;
44490 b.y = centerY + m.top;
44491 centerW -= totalWidth;
44492 east.updateBox(this.safeBox(b));
44495 var m = center.getMargins();
44497 x: centerX + m.left,
44498 y: centerY + m.top,
44499 width: centerW - (m.left+m.right),
44500 height: centerH - (m.top+m.bottom)
44502 //if(this.hideOnLayout){
44503 //center.el.setStyle("display", "block");
44505 center.updateBox(this.safeBox(centerBox));
44508 this.fireEvent("layout", this);
44512 safeBox : function(box){
44513 box.width = Math.max(0, box.width);
44514 box.height = Math.max(0, box.height);
44519 * Adds a ContentPanel (or subclass) to this layout.
44520 * @param {String} target The target region key (north, south, east, west or center).
44521 * @param {Roo.ContentPanel} panel The panel to add
44522 * @return {Roo.ContentPanel} The added panel
44524 add : function(target, panel){
44526 target = target.toLowerCase();
44527 return this.regions[target].add(panel);
44531 * Remove a ContentPanel (or subclass) to this layout.
44532 * @param {String} target The target region key (north, south, east, west or center).
44533 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44534 * @return {Roo.ContentPanel} The removed panel
44536 remove : function(target, panel){
44537 target = target.toLowerCase();
44538 return this.regions[target].remove(panel);
44542 * Searches all regions for a panel with the specified id
44543 * @param {String} panelId
44544 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44546 findPanel : function(panelId){
44547 var rs = this.regions;
44548 for(var target in rs){
44549 if(typeof rs[target] != "function"){
44550 var p = rs[target].getPanel(panelId);
44560 * Searches all regions for a panel with the specified id and activates (shows) it.
44561 * @param {String/ContentPanel} panelId The panels id or the panel itself
44562 * @return {Roo.ContentPanel} The shown panel or null
44564 showPanel : function(panelId) {
44565 var rs = this.regions;
44566 for(var target in rs){
44567 var r = rs[target];
44568 if(typeof r != "function"){
44569 if(r.hasPanel(panelId)){
44570 return r.showPanel(panelId);
44578 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44579 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44581 restoreState : function(provider){
44583 provider = Roo.state.Manager;
44585 var sm = new Roo.LayoutStateManager();
44586 sm.init(this, provider);
44590 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44591 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44592 * a valid ContentPanel config object. Example:
44594 // Create the main layout
44595 var layout = new Roo.BorderLayout('main-ct', {
44606 // Create and add multiple ContentPanels at once via configs
44609 id: 'source-files',
44611 title:'Ext Source Files',
44624 * @param {Object} regions An object containing ContentPanel configs by region name
44626 batchAdd : function(regions){
44627 this.beginUpdate();
44628 for(var rname in regions){
44629 var lr = this.regions[rname];
44631 this.addTypedPanels(lr, regions[rname]);
44638 addTypedPanels : function(lr, ps){
44639 if(typeof ps == 'string'){
44640 lr.add(new Roo.ContentPanel(ps));
44642 else if(ps instanceof Array){
44643 for(var i =0, len = ps.length; i < len; i++){
44644 this.addTypedPanels(lr, ps[i]);
44647 else if(!ps.events){ // raw config?
44649 delete ps.el; // prevent conflict
44650 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44652 else { // panel object assumed!
44657 * Adds a xtype elements to the layout.
44661 xtype : 'ContentPanel',
44668 xtype : 'NestedLayoutPanel',
44674 items : [ ... list of content panels or nested layout panels.. ]
44678 * @param {Object} cfg Xtype definition of item to add.
44680 addxtype : function(cfg)
44682 // basically accepts a pannel...
44683 // can accept a layout region..!?!?
44684 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44686 if (!cfg.xtype.match(/Panel$/)) {
44691 if (typeof(cfg.region) == 'undefined') {
44692 Roo.log("Failed to add Panel, region was not set");
44696 var region = cfg.region;
44702 xitems = cfg.items;
44709 case 'ContentPanel': // ContentPanel (el, cfg)
44710 case 'ScrollPanel': // ContentPanel (el, cfg)
44711 if(cfg.autoCreate) {
44712 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44714 var el = this.el.createChild();
44715 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44718 this.add(region, ret);
44722 case 'TreePanel': // our new panel!
44723 cfg.el = this.el.createChild();
44724 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44725 this.add(region, ret);
44728 case 'NestedLayoutPanel':
44729 // create a new Layout (which is a Border Layout...
44730 var el = this.el.createChild();
44731 var clayout = cfg.layout;
44733 clayout.items = clayout.items || [];
44734 // replace this exitems with the clayout ones..
44735 xitems = clayout.items;
44738 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44739 cfg.background = false;
44741 var layout = new Roo.BorderLayout(el, clayout);
44743 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44744 //console.log('adding nested layout panel ' + cfg.toSource());
44745 this.add(region, ret);
44751 // needs grid and region
44753 //var el = this.getRegion(region).el.createChild();
44754 var el = this.el.createChild();
44755 // create the grid first...
44757 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44759 if (region == 'center' && this.active ) {
44760 cfg.background = false;
44762 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44764 this.add(region, ret);
44765 if (cfg.background) {
44766 ret.on('activate', function(gp) {
44767 if (!gp.grid.rendered) {
44780 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44782 // GridPanel (grid, cfg)
44785 this.beginUpdate();
44787 Roo.each(xitems, function(i) {
44797 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44798 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44799 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44800 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44803 var CP = Roo.ContentPanel;
44805 var layout = Roo.BorderLayout.create({
44809 panels: [new CP("north", "North")]
44818 panels: [new CP("west", {title: "West"})]
44827 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44836 panels: [new CP("south", {title: "South", closable: true})]
44843 preferredTabWidth: 150,
44845 new CP("center1", {title: "Close Me", closable: true}),
44846 new CP("center2", {title: "Center Panel", closable: false})
44851 layout.getRegion("center").showPanel("center1");
44856 Roo.BorderLayout.create = function(config, targetEl){
44857 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44858 layout.beginUpdate();
44859 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44860 for(var j = 0, jlen = regions.length; j < jlen; j++){
44861 var lr = regions[j];
44862 if(layout.regions[lr] && config[lr].panels){
44863 var r = layout.regions[lr];
44864 var ps = config[lr].panels;
44865 layout.addTypedPanels(r, ps);
44868 layout.endUpdate();
44873 Roo.BorderLayout.RegionFactory = {
44875 validRegions : ["north","south","east","west","center"],
44878 create : function(target, mgr, config){
44879 target = target.toLowerCase();
44880 if(config.lightweight || config.basic){
44881 return new Roo.BasicLayoutRegion(mgr, config, target);
44885 return new Roo.NorthLayoutRegion(mgr, config);
44887 return new Roo.SouthLayoutRegion(mgr, config);
44889 return new Roo.EastLayoutRegion(mgr, config);
44891 return new Roo.WestLayoutRegion(mgr, config);
44893 return new Roo.CenterLayoutRegion(mgr, config);
44895 throw 'Layout region "'+target+'" not supported.';
44899 * Ext JS Library 1.1.1
44900 * Copyright(c) 2006-2007, Ext JS, LLC.
44902 * Originally Released Under LGPL - original licence link has changed is not relivant.
44905 * <script type="text/javascript">
44909 * @class Roo.BasicLayoutRegion
44910 * @extends Roo.util.Observable
44911 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44912 * and does not have a titlebar, tabs or any other features. All it does is size and position
44913 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44915 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44917 this.position = pos;
44920 * @scope Roo.BasicLayoutRegion
44924 * @event beforeremove
44925 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44926 * @param {Roo.LayoutRegion} this
44927 * @param {Roo.ContentPanel} panel The panel
44928 * @param {Object} e The cancel event object
44930 "beforeremove" : true,
44932 * @event invalidated
44933 * Fires when the layout for this region is changed.
44934 * @param {Roo.LayoutRegion} this
44936 "invalidated" : true,
44938 * @event visibilitychange
44939 * Fires when this region is shown or hidden
44940 * @param {Roo.LayoutRegion} this
44941 * @param {Boolean} visibility true or false
44943 "visibilitychange" : true,
44945 * @event paneladded
44946 * Fires when a panel is added.
44947 * @param {Roo.LayoutRegion} this
44948 * @param {Roo.ContentPanel} panel The panel
44950 "paneladded" : true,
44952 * @event panelremoved
44953 * Fires when a panel is removed.
44954 * @param {Roo.LayoutRegion} this
44955 * @param {Roo.ContentPanel} panel The panel
44957 "panelremoved" : true,
44960 * Fires when this region is collapsed.
44961 * @param {Roo.LayoutRegion} this
44963 "collapsed" : true,
44966 * Fires when this region is expanded.
44967 * @param {Roo.LayoutRegion} this
44972 * Fires when this region is slid into view.
44973 * @param {Roo.LayoutRegion} this
44975 "slideshow" : true,
44978 * Fires when this region slides out of view.
44979 * @param {Roo.LayoutRegion} this
44981 "slidehide" : true,
44983 * @event panelactivated
44984 * Fires when a panel is activated.
44985 * @param {Roo.LayoutRegion} this
44986 * @param {Roo.ContentPanel} panel The activated panel
44988 "panelactivated" : true,
44991 * Fires when the user resizes this region.
44992 * @param {Roo.LayoutRegion} this
44993 * @param {Number} newSize The new size (width for east/west, height for north/south)
44997 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44998 this.panels = new Roo.util.MixedCollection();
44999 this.panels.getKey = this.getPanelId.createDelegate(this);
45001 this.activePanel = null;
45002 // ensure listeners are added...
45004 if (config.listeners || config.events) {
45005 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45006 listeners : config.listeners || {},
45007 events : config.events || {}
45011 if(skipConfig !== true){
45012 this.applyConfig(config);
45016 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45017 getPanelId : function(p){
45021 applyConfig : function(config){
45022 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45023 this.config = config;
45028 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45029 * the width, for horizontal (north, south) the height.
45030 * @param {Number} newSize The new width or height
45032 resizeTo : function(newSize){
45033 var el = this.el ? this.el :
45034 (this.activePanel ? this.activePanel.getEl() : null);
45036 switch(this.position){
45039 el.setWidth(newSize);
45040 this.fireEvent("resized", this, newSize);
45044 el.setHeight(newSize);
45045 this.fireEvent("resized", this, newSize);
45051 getBox : function(){
45052 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45055 getMargins : function(){
45056 return this.margins;
45059 updateBox : function(box){
45061 var el = this.activePanel.getEl();
45062 el.dom.style.left = box.x + "px";
45063 el.dom.style.top = box.y + "px";
45064 this.activePanel.setSize(box.width, box.height);
45068 * Returns the container element for this region.
45069 * @return {Roo.Element}
45071 getEl : function(){
45072 return this.activePanel;
45076 * Returns true if this region is currently visible.
45077 * @return {Boolean}
45079 isVisible : function(){
45080 return this.activePanel ? true : false;
45083 setActivePanel : function(panel){
45084 panel = this.getPanel(panel);
45085 if(this.activePanel && this.activePanel != panel){
45086 this.activePanel.setActiveState(false);
45087 this.activePanel.getEl().setLeftTop(-10000,-10000);
45089 this.activePanel = panel;
45090 panel.setActiveState(true);
45092 panel.setSize(this.box.width, this.box.height);
45094 this.fireEvent("panelactivated", this, panel);
45095 this.fireEvent("invalidated");
45099 * Show the specified panel.
45100 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45101 * @return {Roo.ContentPanel} The shown panel or null
45103 showPanel : function(panel){
45104 if(panel = this.getPanel(panel)){
45105 this.setActivePanel(panel);
45111 * Get the active panel for this region.
45112 * @return {Roo.ContentPanel} The active panel or null
45114 getActivePanel : function(){
45115 return this.activePanel;
45119 * Add the passed ContentPanel(s)
45120 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45121 * @return {Roo.ContentPanel} The panel added (if only one was added)
45123 add : function(panel){
45124 if(arguments.length > 1){
45125 for(var i = 0, len = arguments.length; i < len; i++) {
45126 this.add(arguments[i]);
45130 if(this.hasPanel(panel)){
45131 this.showPanel(panel);
45134 var el = panel.getEl();
45135 if(el.dom.parentNode != this.mgr.el.dom){
45136 this.mgr.el.dom.appendChild(el.dom);
45138 if(panel.setRegion){
45139 panel.setRegion(this);
45141 this.panels.add(panel);
45142 el.setStyle("position", "absolute");
45143 if(!panel.background){
45144 this.setActivePanel(panel);
45145 if(this.config.initialSize && this.panels.getCount()==1){
45146 this.resizeTo(this.config.initialSize);
45149 this.fireEvent("paneladded", this, panel);
45154 * Returns true if the panel is in this region.
45155 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45156 * @return {Boolean}
45158 hasPanel : function(panel){
45159 if(typeof panel == "object"){ // must be panel obj
45160 panel = panel.getId();
45162 return this.getPanel(panel) ? true : false;
45166 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45167 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45168 * @param {Boolean} preservePanel Overrides the config preservePanel option
45169 * @return {Roo.ContentPanel} The panel that was removed
45171 remove : function(panel, preservePanel){
45172 panel = this.getPanel(panel);
45177 this.fireEvent("beforeremove", this, panel, e);
45178 if(e.cancel === true){
45181 var panelId = panel.getId();
45182 this.panels.removeKey(panelId);
45187 * Returns the panel specified or null if it's not in this region.
45188 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45189 * @return {Roo.ContentPanel}
45191 getPanel : function(id){
45192 if(typeof id == "object"){ // must be panel obj
45195 return this.panels.get(id);
45199 * Returns this regions position (north/south/east/west/center).
45202 getPosition: function(){
45203 return this.position;
45207 * Ext JS Library 1.1.1
45208 * Copyright(c) 2006-2007, Ext JS, LLC.
45210 * Originally Released Under LGPL - original licence link has changed is not relivant.
45213 * <script type="text/javascript">
45217 * @class Roo.LayoutRegion
45218 * @extends Roo.BasicLayoutRegion
45219 * This class represents a region in a layout manager.
45220 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45221 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45222 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45223 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45224 * @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})
45225 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45226 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45227 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45228 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45229 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45230 * @cfg {String} title The title for the region (overrides panel titles)
45231 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45232 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45233 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45234 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45235 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45236 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45237 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45238 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45239 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45240 * @cfg {Boolean} showPin True to show a pin button
45241 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45242 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45243 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45244 * @cfg {Number} width For East/West panels
45245 * @cfg {Number} height For North/South panels
45246 * @cfg {Boolean} split To show the splitter
45247 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45249 Roo.LayoutRegion = function(mgr, config, pos){
45250 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45251 var dh = Roo.DomHelper;
45252 /** This region's container element
45253 * @type Roo.Element */
45254 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45255 /** This region's title element
45256 * @type Roo.Element */
45258 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45259 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45260 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45262 this.titleEl.enableDisplayMode();
45263 /** This region's title text element
45264 * @type HTMLElement */
45265 this.titleTextEl = this.titleEl.dom.firstChild;
45266 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45267 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45268 this.closeBtn.enableDisplayMode();
45269 this.closeBtn.on("click", this.closeClicked, this);
45270 this.closeBtn.hide();
45272 this.createBody(config);
45273 this.visible = true;
45274 this.collapsed = false;
45276 if(config.hideWhenEmpty){
45278 this.on("paneladded", this.validateVisibility, this);
45279 this.on("panelremoved", this.validateVisibility, this);
45281 this.applyConfig(config);
45284 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45286 createBody : function(){
45287 /** This region's body element
45288 * @type Roo.Element */
45289 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45292 applyConfig : function(c){
45293 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45294 var dh = Roo.DomHelper;
45295 if(c.titlebar !== false){
45296 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45297 this.collapseBtn.on("click", this.collapse, this);
45298 this.collapseBtn.enableDisplayMode();
45300 if(c.showPin === true || this.showPin){
45301 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45302 this.stickBtn.enableDisplayMode();
45303 this.stickBtn.on("click", this.expand, this);
45304 this.stickBtn.hide();
45307 /** This region's collapsed element
45308 * @type Roo.Element */
45309 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45310 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45312 if(c.floatable !== false){
45313 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45314 this.collapsedEl.on("click", this.collapseClick, this);
45317 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45318 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45319 id: "message", unselectable: "on", style:{"float":"left"}});
45320 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45322 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45323 this.expandBtn.on("click", this.expand, this);
45325 if(this.collapseBtn){
45326 this.collapseBtn.setVisible(c.collapsible == true);
45328 this.cmargins = c.cmargins || this.cmargins ||
45329 (this.position == "west" || this.position == "east" ?
45330 {top: 0, left: 2, right:2, bottom: 0} :
45331 {top: 2, left: 0, right:0, bottom: 2});
45332 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45333 this.bottomTabs = c.tabPosition != "top";
45334 this.autoScroll = c.autoScroll || false;
45335 if(this.autoScroll){
45336 this.bodyEl.setStyle("overflow", "auto");
45338 this.bodyEl.setStyle("overflow", "hidden");
45340 //if(c.titlebar !== false){
45341 if((!c.titlebar && !c.title) || c.titlebar === false){
45342 this.titleEl.hide();
45344 this.titleEl.show();
45346 this.titleTextEl.innerHTML = c.title;
45350 this.duration = c.duration || .30;
45351 this.slideDuration = c.slideDuration || .45;
45354 this.collapse(true);
45361 * Returns true if this region is currently visible.
45362 * @return {Boolean}
45364 isVisible : function(){
45365 return this.visible;
45369 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45370 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45372 setCollapsedTitle : function(title){
45373 title = title || " ";
45374 if(this.collapsedTitleTextEl){
45375 this.collapsedTitleTextEl.innerHTML = title;
45379 getBox : function(){
45381 if(!this.collapsed){
45382 b = this.el.getBox(false, true);
45384 b = this.collapsedEl.getBox(false, true);
45389 getMargins : function(){
45390 return this.collapsed ? this.cmargins : this.margins;
45393 highlight : function(){
45394 this.el.addClass("x-layout-panel-dragover");
45397 unhighlight : function(){
45398 this.el.removeClass("x-layout-panel-dragover");
45401 updateBox : function(box){
45403 if(!this.collapsed){
45404 this.el.dom.style.left = box.x + "px";
45405 this.el.dom.style.top = box.y + "px";
45406 this.updateBody(box.width, box.height);
45408 this.collapsedEl.dom.style.left = box.x + "px";
45409 this.collapsedEl.dom.style.top = box.y + "px";
45410 this.collapsedEl.setSize(box.width, box.height);
45413 this.tabs.autoSizeTabs();
45417 updateBody : function(w, h){
45419 this.el.setWidth(w);
45420 w -= this.el.getBorderWidth("rl");
45421 if(this.config.adjustments){
45422 w += this.config.adjustments[0];
45426 this.el.setHeight(h);
45427 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45428 h -= this.el.getBorderWidth("tb");
45429 if(this.config.adjustments){
45430 h += this.config.adjustments[1];
45432 this.bodyEl.setHeight(h);
45434 h = this.tabs.syncHeight(h);
45437 if(this.panelSize){
45438 w = w !== null ? w : this.panelSize.width;
45439 h = h !== null ? h : this.panelSize.height;
45441 if(this.activePanel){
45442 var el = this.activePanel.getEl();
45443 w = w !== null ? w : el.getWidth();
45444 h = h !== null ? h : el.getHeight();
45445 this.panelSize = {width: w, height: h};
45446 this.activePanel.setSize(w, h);
45448 if(Roo.isIE && this.tabs){
45449 this.tabs.el.repaint();
45454 * Returns the container element for this region.
45455 * @return {Roo.Element}
45457 getEl : function(){
45462 * Hides this region.
45465 if(!this.collapsed){
45466 this.el.dom.style.left = "-2000px";
45469 this.collapsedEl.dom.style.left = "-2000px";
45470 this.collapsedEl.hide();
45472 this.visible = false;
45473 this.fireEvent("visibilitychange", this, false);
45477 * Shows this region if it was previously hidden.
45480 if(!this.collapsed){
45483 this.collapsedEl.show();
45485 this.visible = true;
45486 this.fireEvent("visibilitychange", this, true);
45489 closeClicked : function(){
45490 if(this.activePanel){
45491 this.remove(this.activePanel);
45495 collapseClick : function(e){
45497 e.stopPropagation();
45500 e.stopPropagation();
45506 * Collapses this region.
45507 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45509 collapse : function(skipAnim){
45510 if(this.collapsed) return;
45511 this.collapsed = true;
45513 this.split.el.hide();
45515 if(this.config.animate && skipAnim !== true){
45516 this.fireEvent("invalidated", this);
45517 this.animateCollapse();
45519 this.el.setLocation(-20000,-20000);
45521 this.collapsedEl.show();
45522 this.fireEvent("collapsed", this);
45523 this.fireEvent("invalidated", this);
45527 animateCollapse : function(){
45532 * Expands this region if it was previously collapsed.
45533 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45534 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45536 expand : function(e, skipAnim){
45537 if(e) e.stopPropagation();
45538 if(!this.collapsed || this.el.hasActiveFx()) return;
45540 this.afterSlideIn();
45543 this.collapsed = false;
45544 if(this.config.animate && skipAnim !== true){
45545 this.animateExpand();
45549 this.split.el.show();
45551 this.collapsedEl.setLocation(-2000,-2000);
45552 this.collapsedEl.hide();
45553 this.fireEvent("invalidated", this);
45554 this.fireEvent("expanded", this);
45558 animateExpand : function(){
45562 initTabs : function()
45564 this.bodyEl.setStyle("overflow", "hidden");
45565 var ts = new Roo.TabPanel(
45568 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45569 disableTooltips: this.config.disableTabTips,
45570 toolbar : this.config.toolbar
45573 if(this.config.hideTabs){
45574 ts.stripWrap.setDisplayed(false);
45577 ts.resizeTabs = this.config.resizeTabs === true;
45578 ts.minTabWidth = this.config.minTabWidth || 40;
45579 ts.maxTabWidth = this.config.maxTabWidth || 250;
45580 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45581 ts.monitorResize = false;
45582 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45583 ts.bodyEl.addClass('x-layout-tabs-body');
45584 this.panels.each(this.initPanelAsTab, this);
45587 initPanelAsTab : function(panel){
45588 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45589 this.config.closeOnTab && panel.isClosable());
45590 if(panel.tabTip !== undefined){
45591 ti.setTooltip(panel.tabTip);
45593 ti.on("activate", function(){
45594 this.setActivePanel(panel);
45596 if(this.config.closeOnTab){
45597 ti.on("beforeclose", function(t, e){
45599 this.remove(panel);
45605 updatePanelTitle : function(panel, title){
45606 if(this.activePanel == panel){
45607 this.updateTitle(title);
45610 var ti = this.tabs.getTab(panel.getEl().id);
45612 if(panel.tabTip !== undefined){
45613 ti.setTooltip(panel.tabTip);
45618 updateTitle : function(title){
45619 if(this.titleTextEl && !this.config.title){
45620 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45624 setActivePanel : function(panel){
45625 panel = this.getPanel(panel);
45626 if(this.activePanel && this.activePanel != panel){
45627 this.activePanel.setActiveState(false);
45629 this.activePanel = panel;
45630 panel.setActiveState(true);
45631 if(this.panelSize){
45632 panel.setSize(this.panelSize.width, this.panelSize.height);
45635 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45637 this.updateTitle(panel.getTitle());
45639 this.fireEvent("invalidated", this);
45641 this.fireEvent("panelactivated", this, panel);
45645 * Shows the specified panel.
45646 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45647 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45649 showPanel : function(panel){
45650 if(panel = this.getPanel(panel)){
45652 var tab = this.tabs.getTab(panel.getEl().id);
45653 if(tab.isHidden()){
45654 this.tabs.unhideTab(tab.id);
45658 this.setActivePanel(panel);
45665 * Get the active panel for this region.
45666 * @return {Roo.ContentPanel} The active panel or null
45668 getActivePanel : function(){
45669 return this.activePanel;
45672 validateVisibility : function(){
45673 if(this.panels.getCount() < 1){
45674 this.updateTitle(" ");
45675 this.closeBtn.hide();
45678 if(!this.isVisible()){
45685 * Adds the passed ContentPanel(s) to this region.
45686 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45687 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45689 add : function(panel){
45690 if(arguments.length > 1){
45691 for(var i = 0, len = arguments.length; i < len; i++) {
45692 this.add(arguments[i]);
45696 if(this.hasPanel(panel)){
45697 this.showPanel(panel);
45700 panel.setRegion(this);
45701 this.panels.add(panel);
45702 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45703 this.bodyEl.dom.appendChild(panel.getEl().dom);
45704 if(panel.background !== true){
45705 this.setActivePanel(panel);
45707 this.fireEvent("paneladded", this, panel);
45713 this.initPanelAsTab(panel);
45715 if(panel.background !== true){
45716 this.tabs.activate(panel.getEl().id);
45718 this.fireEvent("paneladded", this, panel);
45723 * Hides the tab for the specified panel.
45724 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45726 hidePanel : function(panel){
45727 if(this.tabs && (panel = this.getPanel(panel))){
45728 this.tabs.hideTab(panel.getEl().id);
45733 * Unhides the tab for a previously hidden panel.
45734 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45736 unhidePanel : function(panel){
45737 if(this.tabs && (panel = this.getPanel(panel))){
45738 this.tabs.unhideTab(panel.getEl().id);
45742 clearPanels : function(){
45743 while(this.panels.getCount() > 0){
45744 this.remove(this.panels.first());
45749 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45750 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45751 * @param {Boolean} preservePanel Overrides the config preservePanel option
45752 * @return {Roo.ContentPanel} The panel that was removed
45754 remove : function(panel, preservePanel){
45755 panel = this.getPanel(panel);
45760 this.fireEvent("beforeremove", this, panel, e);
45761 if(e.cancel === true){
45764 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45765 var panelId = panel.getId();
45766 this.panels.removeKey(panelId);
45768 document.body.appendChild(panel.getEl().dom);
45771 this.tabs.removeTab(panel.getEl().id);
45772 }else if (!preservePanel){
45773 this.bodyEl.dom.removeChild(panel.getEl().dom);
45775 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45776 var p = this.panels.first();
45777 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45778 tempEl.appendChild(p.getEl().dom);
45779 this.bodyEl.update("");
45780 this.bodyEl.dom.appendChild(p.getEl().dom);
45782 this.updateTitle(p.getTitle());
45784 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45785 this.setActivePanel(p);
45787 panel.setRegion(null);
45788 if(this.activePanel == panel){
45789 this.activePanel = null;
45791 if(this.config.autoDestroy !== false && preservePanel !== true){
45792 try{panel.destroy();}catch(e){}
45794 this.fireEvent("panelremoved", this, panel);
45799 * Returns the TabPanel component used by this region
45800 * @return {Roo.TabPanel}
45802 getTabs : function(){
45806 createTool : function(parentEl, className){
45807 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45808 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45809 btn.addClassOnOver("x-layout-tools-button-over");
45814 * Ext JS Library 1.1.1
45815 * Copyright(c) 2006-2007, Ext JS, LLC.
45817 * Originally Released Under LGPL - original licence link has changed is not relivant.
45820 * <script type="text/javascript">
45826 * @class Roo.SplitLayoutRegion
45827 * @extends Roo.LayoutRegion
45828 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45830 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45831 this.cursor = cursor;
45832 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45835 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45836 splitTip : "Drag to resize.",
45837 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45838 useSplitTips : false,
45840 applyConfig : function(config){
45841 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45844 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45845 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45846 /** The SplitBar for this region
45847 * @type Roo.SplitBar */
45848 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45849 this.split.on("moved", this.onSplitMove, this);
45850 this.split.useShim = config.useShim === true;
45851 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45852 if(this.useSplitTips){
45853 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45855 if(config.collapsible){
45856 this.split.el.on("dblclick", this.collapse, this);
45859 if(typeof config.minSize != "undefined"){
45860 this.split.minSize = config.minSize;
45862 if(typeof config.maxSize != "undefined"){
45863 this.split.maxSize = config.maxSize;
45865 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45866 this.hideSplitter();
45871 getHMaxSize : function(){
45872 var cmax = this.config.maxSize || 10000;
45873 var center = this.mgr.getRegion("center");
45874 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45877 getVMaxSize : function(){
45878 var cmax = this.config.maxSize || 10000;
45879 var center = this.mgr.getRegion("center");
45880 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45883 onSplitMove : function(split, newSize){
45884 this.fireEvent("resized", this, newSize);
45888 * Returns the {@link Roo.SplitBar} for this region.
45889 * @return {Roo.SplitBar}
45891 getSplitBar : function(){
45896 this.hideSplitter();
45897 Roo.SplitLayoutRegion.superclass.hide.call(this);
45900 hideSplitter : function(){
45902 this.split.el.setLocation(-2000,-2000);
45903 this.split.el.hide();
45909 this.split.el.show();
45911 Roo.SplitLayoutRegion.superclass.show.call(this);
45914 beforeSlide: function(){
45915 if(Roo.isGecko){// firefox overflow auto bug workaround
45916 this.bodyEl.clip();
45917 if(this.tabs) this.tabs.bodyEl.clip();
45918 if(this.activePanel){
45919 this.activePanel.getEl().clip();
45921 if(this.activePanel.beforeSlide){
45922 this.activePanel.beforeSlide();
45928 afterSlide : function(){
45929 if(Roo.isGecko){// firefox overflow auto bug workaround
45930 this.bodyEl.unclip();
45931 if(this.tabs) this.tabs.bodyEl.unclip();
45932 if(this.activePanel){
45933 this.activePanel.getEl().unclip();
45934 if(this.activePanel.afterSlide){
45935 this.activePanel.afterSlide();
45941 initAutoHide : function(){
45942 if(this.autoHide !== false){
45943 if(!this.autoHideHd){
45944 var st = new Roo.util.DelayedTask(this.slideIn, this);
45945 this.autoHideHd = {
45946 "mouseout": function(e){
45947 if(!e.within(this.el, true)){
45951 "mouseover" : function(e){
45957 this.el.on(this.autoHideHd);
45961 clearAutoHide : function(){
45962 if(this.autoHide !== false){
45963 this.el.un("mouseout", this.autoHideHd.mouseout);
45964 this.el.un("mouseover", this.autoHideHd.mouseover);
45968 clearMonitor : function(){
45969 Roo.get(document).un("click", this.slideInIf, this);
45972 // these names are backwards but not changed for compat
45973 slideOut : function(){
45974 if(this.isSlid || this.el.hasActiveFx()){
45977 this.isSlid = true;
45978 if(this.collapseBtn){
45979 this.collapseBtn.hide();
45981 this.closeBtnState = this.closeBtn.getStyle('display');
45982 this.closeBtn.hide();
45984 this.stickBtn.show();
45987 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45988 this.beforeSlide();
45989 this.el.setStyle("z-index", 10001);
45990 this.el.slideIn(this.getSlideAnchor(), {
45991 callback: function(){
45993 this.initAutoHide();
45994 Roo.get(document).on("click", this.slideInIf, this);
45995 this.fireEvent("slideshow", this);
46002 afterSlideIn : function(){
46003 this.clearAutoHide();
46004 this.isSlid = false;
46005 this.clearMonitor();
46006 this.el.setStyle("z-index", "");
46007 if(this.collapseBtn){
46008 this.collapseBtn.show();
46010 this.closeBtn.setStyle('display', this.closeBtnState);
46012 this.stickBtn.hide();
46014 this.fireEvent("slidehide", this);
46017 slideIn : function(cb){
46018 if(!this.isSlid || this.el.hasActiveFx()){
46022 this.isSlid = false;
46023 this.beforeSlide();
46024 this.el.slideOut(this.getSlideAnchor(), {
46025 callback: function(){
46026 this.el.setLeftTop(-10000, -10000);
46028 this.afterSlideIn();
46036 slideInIf : function(e){
46037 if(!e.within(this.el)){
46042 animateCollapse : function(){
46043 this.beforeSlide();
46044 this.el.setStyle("z-index", 20000);
46045 var anchor = this.getSlideAnchor();
46046 this.el.slideOut(anchor, {
46047 callback : function(){
46048 this.el.setStyle("z-index", "");
46049 this.collapsedEl.slideIn(anchor, {duration:.3});
46051 this.el.setLocation(-10000,-10000);
46053 this.fireEvent("collapsed", this);
46060 animateExpand : function(){
46061 this.beforeSlide();
46062 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46063 this.el.setStyle("z-index", 20000);
46064 this.collapsedEl.hide({
46067 this.el.slideIn(this.getSlideAnchor(), {
46068 callback : function(){
46069 this.el.setStyle("z-index", "");
46072 this.split.el.show();
46074 this.fireEvent("invalidated", this);
46075 this.fireEvent("expanded", this);
46103 getAnchor : function(){
46104 return this.anchors[this.position];
46107 getCollapseAnchor : function(){
46108 return this.canchors[this.position];
46111 getSlideAnchor : function(){
46112 return this.sanchors[this.position];
46115 getAlignAdj : function(){
46116 var cm = this.cmargins;
46117 switch(this.position){
46133 getExpandAdj : function(){
46134 var c = this.collapsedEl, cm = this.cmargins;
46135 switch(this.position){
46137 return [-(cm.right+c.getWidth()+cm.left), 0];
46140 return [cm.right+c.getWidth()+cm.left, 0];
46143 return [0, -(cm.top+cm.bottom+c.getHeight())];
46146 return [0, cm.top+cm.bottom+c.getHeight()];
46152 * Ext JS Library 1.1.1
46153 * Copyright(c) 2006-2007, Ext JS, LLC.
46155 * Originally Released Under LGPL - original licence link has changed is not relivant.
46158 * <script type="text/javascript">
46161 * These classes are private internal classes
46163 Roo.CenterLayoutRegion = function(mgr, config){
46164 Roo.LayoutRegion.call(this, mgr, config, "center");
46165 this.visible = true;
46166 this.minWidth = config.minWidth || 20;
46167 this.minHeight = config.minHeight || 20;
46170 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46172 // center panel can't be hidden
46176 // center panel can't be hidden
46179 getMinWidth: function(){
46180 return this.minWidth;
46183 getMinHeight: function(){
46184 return this.minHeight;
46189 Roo.NorthLayoutRegion = function(mgr, config){
46190 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46192 this.split.placement = Roo.SplitBar.TOP;
46193 this.split.orientation = Roo.SplitBar.VERTICAL;
46194 this.split.el.addClass("x-layout-split-v");
46196 var size = config.initialSize || config.height;
46197 if(typeof size != "undefined"){
46198 this.el.setHeight(size);
46201 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46202 orientation: Roo.SplitBar.VERTICAL,
46203 getBox : function(){
46204 if(this.collapsed){
46205 return this.collapsedEl.getBox();
46207 var box = this.el.getBox();
46209 box.height += this.split.el.getHeight();
46214 updateBox : function(box){
46215 if(this.split && !this.collapsed){
46216 box.height -= this.split.el.getHeight();
46217 this.split.el.setLeft(box.x);
46218 this.split.el.setTop(box.y+box.height);
46219 this.split.el.setWidth(box.width);
46221 if(this.collapsed){
46222 this.updateBody(box.width, null);
46224 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46228 Roo.SouthLayoutRegion = function(mgr, config){
46229 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46231 this.split.placement = Roo.SplitBar.BOTTOM;
46232 this.split.orientation = Roo.SplitBar.VERTICAL;
46233 this.split.el.addClass("x-layout-split-v");
46235 var size = config.initialSize || config.height;
46236 if(typeof size != "undefined"){
46237 this.el.setHeight(size);
46240 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46241 orientation: Roo.SplitBar.VERTICAL,
46242 getBox : function(){
46243 if(this.collapsed){
46244 return this.collapsedEl.getBox();
46246 var box = this.el.getBox();
46248 var sh = this.split.el.getHeight();
46255 updateBox : function(box){
46256 if(this.split && !this.collapsed){
46257 var sh = this.split.el.getHeight();
46260 this.split.el.setLeft(box.x);
46261 this.split.el.setTop(box.y-sh);
46262 this.split.el.setWidth(box.width);
46264 if(this.collapsed){
46265 this.updateBody(box.width, null);
46267 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46271 Roo.EastLayoutRegion = function(mgr, config){
46272 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46274 this.split.placement = Roo.SplitBar.RIGHT;
46275 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46276 this.split.el.addClass("x-layout-split-h");
46278 var size = config.initialSize || config.width;
46279 if(typeof size != "undefined"){
46280 this.el.setWidth(size);
46283 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46284 orientation: Roo.SplitBar.HORIZONTAL,
46285 getBox : function(){
46286 if(this.collapsed){
46287 return this.collapsedEl.getBox();
46289 var box = this.el.getBox();
46291 var sw = this.split.el.getWidth();
46298 updateBox : function(box){
46299 if(this.split && !this.collapsed){
46300 var sw = this.split.el.getWidth();
46302 this.split.el.setLeft(box.x);
46303 this.split.el.setTop(box.y);
46304 this.split.el.setHeight(box.height);
46307 if(this.collapsed){
46308 this.updateBody(null, box.height);
46310 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46314 Roo.WestLayoutRegion = function(mgr, config){
46315 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46317 this.split.placement = Roo.SplitBar.LEFT;
46318 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46319 this.split.el.addClass("x-layout-split-h");
46321 var size = config.initialSize || config.width;
46322 if(typeof size != "undefined"){
46323 this.el.setWidth(size);
46326 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46327 orientation: Roo.SplitBar.HORIZONTAL,
46328 getBox : function(){
46329 if(this.collapsed){
46330 return this.collapsedEl.getBox();
46332 var box = this.el.getBox();
46334 box.width += this.split.el.getWidth();
46339 updateBox : function(box){
46340 if(this.split && !this.collapsed){
46341 var sw = this.split.el.getWidth();
46343 this.split.el.setLeft(box.x+box.width);
46344 this.split.el.setTop(box.y);
46345 this.split.el.setHeight(box.height);
46347 if(this.collapsed){
46348 this.updateBody(null, box.height);
46350 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46355 * Ext JS Library 1.1.1
46356 * Copyright(c) 2006-2007, Ext JS, LLC.
46358 * Originally Released Under LGPL - original licence link has changed is not relivant.
46361 * <script type="text/javascript">
46366 * Private internal class for reading and applying state
46368 Roo.LayoutStateManager = function(layout){
46369 // default empty state
46378 Roo.LayoutStateManager.prototype = {
46379 init : function(layout, provider){
46380 this.provider = provider;
46381 var state = provider.get(layout.id+"-layout-state");
46383 var wasUpdating = layout.isUpdating();
46385 layout.beginUpdate();
46387 for(var key in state){
46388 if(typeof state[key] != "function"){
46389 var rstate = state[key];
46390 var r = layout.getRegion(key);
46393 r.resizeTo(rstate.size);
46395 if(rstate.collapsed == true){
46398 r.expand(null, true);
46404 layout.endUpdate();
46406 this.state = state;
46408 this.layout = layout;
46409 layout.on("regionresized", this.onRegionResized, this);
46410 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46411 layout.on("regionexpanded", this.onRegionExpanded, this);
46414 storeState : function(){
46415 this.provider.set(this.layout.id+"-layout-state", this.state);
46418 onRegionResized : function(region, newSize){
46419 this.state[region.getPosition()].size = newSize;
46423 onRegionCollapsed : function(region){
46424 this.state[region.getPosition()].collapsed = true;
46428 onRegionExpanded : function(region){
46429 this.state[region.getPosition()].collapsed = false;
46434 * Ext JS Library 1.1.1
46435 * Copyright(c) 2006-2007, Ext JS, LLC.
46437 * Originally Released Under LGPL - original licence link has changed is not relivant.
46440 * <script type="text/javascript">
46443 * @class Roo.ContentPanel
46444 * @extends Roo.util.Observable
46445 * A basic ContentPanel element.
46446 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46447 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46448 * @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
46449 * @cfg {Boolean} closable True if the panel can be closed/removed
46450 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46451 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46452 * @cfg {Toolbar} toolbar A toolbar for this panel
46453 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46454 * @cfg {String} title The title for this panel
46455 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46456 * @cfg {String} url Calls {@link #setUrl} with this value
46457 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46458 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46459 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46460 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46463 * Create a new ContentPanel.
46464 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46465 * @param {String/Object} config A string to set only the title or a config object
46466 * @param {String} content (optional) Set the HTML content for this panel
46467 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46469 Roo.ContentPanel = function(el, config, content){
46473 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46477 if (config && config.parentLayout) {
46478 el = config.parentLayout.el.createChild();
46481 if(el.autoCreate){ // xtype is available if this is called from factory
46485 this.el = Roo.get(el);
46486 if(!this.el && config && config.autoCreate){
46487 if(typeof config.autoCreate == "object"){
46488 if(!config.autoCreate.id){
46489 config.autoCreate.id = config.id||el;
46491 this.el = Roo.DomHelper.append(document.body,
46492 config.autoCreate, true);
46494 this.el = Roo.DomHelper.append(document.body,
46495 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46498 this.closable = false;
46499 this.loaded = false;
46500 this.active = false;
46501 if(typeof config == "string"){
46502 this.title = config;
46504 Roo.apply(this, config);
46507 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46508 this.wrapEl = this.el.wrap();
46509 this.toolbar.container = this.el.insertSibling(false, 'before');
46510 this.toolbar = new Roo.Toolbar(this.toolbar);
46516 this.resizeEl = Roo.get(this.resizeEl, true);
46518 this.resizeEl = this.el;
46523 * Fires when this panel is activated.
46524 * @param {Roo.ContentPanel} this
46528 * @event deactivate
46529 * Fires when this panel is activated.
46530 * @param {Roo.ContentPanel} this
46532 "deactivate" : true,
46536 * Fires when this panel is resized if fitToFrame is true.
46537 * @param {Roo.ContentPanel} this
46538 * @param {Number} width The width after any component adjustments
46539 * @param {Number} height The height after any component adjustments
46545 * Fires when this tab is created
46546 * @param {Roo.ContentPanel} this
46553 if(this.autoScroll){
46554 this.resizeEl.setStyle("overflow", "auto");
46556 // fix randome scrolling
46557 this.el.on('scroll', function() {
46558 Roo.log('fix random scolling');
46559 this.scrollTo('top',0);
46562 content = content || this.content;
46564 this.setContent(content);
46566 if(config && config.url){
46567 this.setUrl(this.url, this.params, this.loadOnce);
46572 Roo.ContentPanel.superclass.constructor.call(this);
46574 this.fireEvent('render', this);
46577 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46579 setRegion : function(region){
46580 this.region = region;
46582 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46584 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46589 * Returns the toolbar for this Panel if one was configured.
46590 * @return {Roo.Toolbar}
46592 getToolbar : function(){
46593 return this.toolbar;
46596 setActiveState : function(active){
46597 this.active = active;
46599 this.fireEvent("deactivate", this);
46601 this.fireEvent("activate", this);
46605 * Updates this panel's element
46606 * @param {String} content The new content
46607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46609 setContent : function(content, loadScripts){
46610 this.el.update(content, loadScripts);
46613 ignoreResize : function(w, h){
46614 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46617 this.lastSize = {width: w, height: h};
46622 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46623 * @return {Roo.UpdateManager} The UpdateManager
46625 getUpdateManager : function(){
46626 return this.el.getUpdateManager();
46629 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46630 * @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:
46633 url: "your-url.php",
46634 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46635 callback: yourFunction,
46636 scope: yourObject, //(optional scope)
46639 text: "Loading...",
46644 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46645 * 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.
46646 * @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}
46647 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46648 * @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.
46649 * @return {Roo.ContentPanel} this
46652 var um = this.el.getUpdateManager();
46653 um.update.apply(um, arguments);
46659 * 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.
46660 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46661 * @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)
46662 * @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)
46663 * @return {Roo.UpdateManager} The UpdateManager
46665 setUrl : function(url, params, loadOnce){
46666 if(this.refreshDelegate){
46667 this.removeListener("activate", this.refreshDelegate);
46669 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46670 this.on("activate", this.refreshDelegate);
46671 return this.el.getUpdateManager();
46674 _handleRefresh : function(url, params, loadOnce){
46675 if(!loadOnce || !this.loaded){
46676 var updater = this.el.getUpdateManager();
46677 updater.update(url, params, this._setLoaded.createDelegate(this));
46681 _setLoaded : function(){
46682 this.loaded = true;
46686 * Returns this panel's id
46689 getId : function(){
46694 * Returns this panel's element - used by regiosn to add.
46695 * @return {Roo.Element}
46697 getEl : function(){
46698 return this.wrapEl || this.el;
46701 adjustForComponents : function(width, height){
46702 if(this.resizeEl != this.el){
46703 width -= this.el.getFrameWidth('lr');
46704 height -= this.el.getFrameWidth('tb');
46707 var te = this.toolbar.getEl();
46708 height -= te.getHeight();
46709 te.setWidth(width);
46711 if(this.adjustments){
46712 width += this.adjustments[0];
46713 height += this.adjustments[1];
46715 return {"width": width, "height": height};
46718 setSize : function(width, height){
46719 if(this.fitToFrame && !this.ignoreResize(width, height)){
46720 if(this.fitContainer && this.resizeEl != this.el){
46721 this.el.setSize(width, height);
46723 var size = this.adjustForComponents(width, height);
46724 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46725 this.fireEvent('resize', this, size.width, size.height);
46730 * Returns this panel's title
46733 getTitle : function(){
46738 * Set this panel's title
46739 * @param {String} title
46741 setTitle : function(title){
46742 this.title = title;
46744 this.region.updatePanelTitle(this, title);
46749 * Returns true is this panel was configured to be closable
46750 * @return {Boolean}
46752 isClosable : function(){
46753 return this.closable;
46756 beforeSlide : function(){
46758 this.resizeEl.clip();
46761 afterSlide : function(){
46763 this.resizeEl.unclip();
46767 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46768 * Will fail silently if the {@link #setUrl} method has not been called.
46769 * This does not activate the panel, just updates its content.
46771 refresh : function(){
46772 if(this.refreshDelegate){
46773 this.loaded = false;
46774 this.refreshDelegate();
46779 * Destroys this panel
46781 destroy : function(){
46782 this.el.removeAllListeners();
46783 var tempEl = document.createElement("span");
46784 tempEl.appendChild(this.el.dom);
46785 tempEl.innerHTML = "";
46791 * form - if the content panel contains a form - this is a reference to it.
46792 * @type {Roo.form.Form}
46796 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46797 * This contains a reference to it.
46803 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46813 * @param {Object} cfg Xtype definition of item to add.
46816 addxtype : function(cfg) {
46818 if (cfg.xtype.match(/^Form$/)) {
46819 var el = this.el.createChild();
46821 this.form = new Roo.form.Form(cfg);
46824 if ( this.form.allItems.length) this.form.render(el.dom);
46827 // should only have one of theses..
46828 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46830 cfg.el = this.el.appendChild(document.createElement("div"));
46833 var ret = new Roo.factory(cfg);
46834 ret.render && ret.render(false, ''); // render blank..
46843 * @class Roo.GridPanel
46844 * @extends Roo.ContentPanel
46846 * Create a new GridPanel.
46847 * @param {Roo.grid.Grid} grid The grid for this panel
46848 * @param {String/Object} config A string to set only the panel's title, or a config object
46850 Roo.GridPanel = function(grid, config){
46853 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46854 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46856 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46858 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46861 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46863 // xtype created footer. - not sure if will work as we normally have to render first..
46864 if (this.footer && !this.footer.el && this.footer.xtype) {
46866 this.footer.container = this.grid.getView().getFooterPanel(true);
46867 this.footer.dataSource = this.grid.dataSource;
46868 this.footer = Roo.factory(this.footer, Roo);
46872 grid.monitorWindowResize = false; // turn off autosizing
46873 grid.autoHeight = false;
46874 grid.autoWidth = false;
46876 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46879 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46880 getId : function(){
46881 return this.grid.id;
46885 * Returns the grid for this panel
46886 * @return {Roo.grid.Grid}
46888 getGrid : function(){
46892 setSize : function(width, height){
46893 if(!this.ignoreResize(width, height)){
46894 var grid = this.grid;
46895 var size = this.adjustForComponents(width, height);
46896 grid.getGridEl().setSize(size.width, size.height);
46901 beforeSlide : function(){
46902 this.grid.getView().scroller.clip();
46905 afterSlide : function(){
46906 this.grid.getView().scroller.unclip();
46909 destroy : function(){
46910 this.grid.destroy();
46912 Roo.GridPanel.superclass.destroy.call(this);
46918 * @class Roo.NestedLayoutPanel
46919 * @extends Roo.ContentPanel
46921 * Create a new NestedLayoutPanel.
46924 * @param {Roo.BorderLayout} layout The layout for this panel
46925 * @param {String/Object} config A string to set only the title or a config object
46927 Roo.NestedLayoutPanel = function(layout, config)
46929 // construct with only one argument..
46930 /* FIXME - implement nicer consturctors
46931 if (layout.layout) {
46933 layout = config.layout;
46934 delete config.layout;
46936 if (layout.xtype && !layout.getEl) {
46937 // then layout needs constructing..
46938 layout = Roo.factory(layout, Roo);
46943 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46945 layout.monitorWindowResize = false; // turn off autosizing
46946 this.layout = layout;
46947 this.layout.getEl().addClass("x-layout-nested-layout");
46954 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46956 setSize : function(width, height){
46957 if(!this.ignoreResize(width, height)){
46958 var size = this.adjustForComponents(width, height);
46959 var el = this.layout.getEl();
46960 el.setSize(size.width, size.height);
46961 var touch = el.dom.offsetWidth;
46962 this.layout.layout();
46963 // ie requires a double layout on the first pass
46964 if(Roo.isIE && !this.initialized){
46965 this.initialized = true;
46966 this.layout.layout();
46971 // activate all subpanels if not currently active..
46973 setActiveState : function(active){
46974 this.active = active;
46976 this.fireEvent("deactivate", this);
46980 this.fireEvent("activate", this);
46981 // not sure if this should happen before or after..
46982 if (!this.layout) {
46983 return; // should not happen..
46986 for (var r in this.layout.regions) {
46987 reg = this.layout.getRegion(r);
46988 if (reg.getActivePanel()) {
46989 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46990 reg.setActivePanel(reg.getActivePanel());
46993 if (!reg.panels.length) {
46996 reg.showPanel(reg.getPanel(0));
47005 * Returns the nested BorderLayout for this panel
47006 * @return {Roo.BorderLayout}
47008 getLayout : function(){
47009 return this.layout;
47013 * Adds a xtype elements to the layout of the nested panel
47017 xtype : 'ContentPanel',
47024 xtype : 'NestedLayoutPanel',
47030 items : [ ... list of content panels or nested layout panels.. ]
47034 * @param {Object} cfg Xtype definition of item to add.
47036 addxtype : function(cfg) {
47037 return this.layout.addxtype(cfg);
47042 Roo.ScrollPanel = function(el, config, content){
47043 config = config || {};
47044 config.fitToFrame = true;
47045 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47047 this.el.dom.style.overflow = "hidden";
47048 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47049 this.el.removeClass("x-layout-inactive-content");
47050 this.el.on("mousewheel", this.onWheel, this);
47052 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47053 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47054 up.unselectable(); down.unselectable();
47055 up.on("click", this.scrollUp, this);
47056 down.on("click", this.scrollDown, this);
47057 up.addClassOnOver("x-scroller-btn-over");
47058 down.addClassOnOver("x-scroller-btn-over");
47059 up.addClassOnClick("x-scroller-btn-click");
47060 down.addClassOnClick("x-scroller-btn-click");
47061 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47063 this.resizeEl = this.el;
47064 this.el = wrap; this.up = up; this.down = down;
47067 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47069 wheelIncrement : 5,
47070 scrollUp : function(){
47071 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47074 scrollDown : function(){
47075 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47078 afterScroll : function(){
47079 var el = this.resizeEl;
47080 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47081 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47082 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47085 setSize : function(){
47086 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47087 this.afterScroll();
47090 onWheel : function(e){
47091 var d = e.getWheelDelta();
47092 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47093 this.afterScroll();
47097 setContent : function(content, loadScripts){
47098 this.resizeEl.update(content, loadScripts);
47112 * @class Roo.TreePanel
47113 * @extends Roo.ContentPanel
47115 * Create a new TreePanel. - defaults to fit/scoll contents.
47116 * @param {String/Object} config A string to set only the panel's title, or a config object
47117 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47119 Roo.TreePanel = function(config){
47120 var el = config.el;
47121 var tree = config.tree;
47122 delete config.tree;
47123 delete config.el; // hopefull!
47125 // wrapper for IE7 strict & safari scroll issue
47127 var treeEl = el.createChild();
47128 config.resizeEl = treeEl;
47132 Roo.TreePanel.superclass.constructor.call(this, el, config);
47135 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47136 //console.log(tree);
47137 this.on('activate', function()
47139 if (this.tree.rendered) {
47142 //console.log('render tree');
47143 this.tree.render();
47146 this.on('resize', function (cp, w, h) {
47147 this.tree.innerCt.setWidth(w);
47148 this.tree.innerCt.setHeight(h);
47149 this.tree.innerCt.setStyle('overflow-y', 'auto');
47156 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47173 * Ext JS Library 1.1.1
47174 * Copyright(c) 2006-2007, Ext JS, LLC.
47176 * Originally Released Under LGPL - original licence link has changed is not relivant.
47179 * <script type="text/javascript">
47184 * @class Roo.ReaderLayout
47185 * @extends Roo.BorderLayout
47186 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47187 * center region containing two nested regions (a top one for a list view and one for item preview below),
47188 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47189 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47190 * expedites the setup of the overall layout and regions for this common application style.
47193 var reader = new Roo.ReaderLayout();
47194 var CP = Roo.ContentPanel; // shortcut for adding
47196 reader.beginUpdate();
47197 reader.add("north", new CP("north", "North"));
47198 reader.add("west", new CP("west", {title: "West"}));
47199 reader.add("east", new CP("east", {title: "East"}));
47201 reader.regions.listView.add(new CP("listView", "List"));
47202 reader.regions.preview.add(new CP("preview", "Preview"));
47203 reader.endUpdate();
47206 * Create a new ReaderLayout
47207 * @param {Object} config Configuration options
47208 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47209 * document.body if omitted)
47211 Roo.ReaderLayout = function(config, renderTo){
47212 var c = config || {size:{}};
47213 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47214 north: c.north !== false ? Roo.apply({
47218 }, c.north) : false,
47219 west: c.west !== false ? Roo.apply({
47227 margins:{left:5,right:0,bottom:5,top:5},
47228 cmargins:{left:5,right:5,bottom:5,top:5}
47229 }, c.west) : false,
47230 east: c.east !== false ? Roo.apply({
47238 margins:{left:0,right:5,bottom:5,top:5},
47239 cmargins:{left:5,right:5,bottom:5,top:5}
47240 }, c.east) : false,
47241 center: Roo.apply({
47242 tabPosition: 'top',
47246 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47250 this.el.addClass('x-reader');
47252 this.beginUpdate();
47254 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47255 south: c.preview !== false ? Roo.apply({
47262 cmargins:{top:5,left:0, right:0, bottom:0}
47263 }, c.preview) : false,
47264 center: Roo.apply({
47270 this.add('center', new Roo.NestedLayoutPanel(inner,
47271 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47275 this.regions.preview = inner.getRegion('south');
47276 this.regions.listView = inner.getRegion('center');
47279 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47281 * Ext JS Library 1.1.1
47282 * Copyright(c) 2006-2007, Ext JS, LLC.
47284 * Originally Released Under LGPL - original licence link has changed is not relivant.
47287 * <script type="text/javascript">
47291 * @class Roo.grid.Grid
47292 * @extends Roo.util.Observable
47293 * This class represents the primary interface of a component based grid control.
47294 * <br><br>Usage:<pre><code>
47295 var grid = new Roo.grid.Grid("my-container-id", {
47298 selModel: mySelectionModel,
47299 autoSizeColumns: true,
47300 monitorWindowResize: false,
47301 trackMouseOver: true
47306 * <b>Common Problems:</b><br/>
47307 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47308 * element will correct this<br/>
47309 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47310 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47311 * are unpredictable.<br/>
47312 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47313 * grid to calculate dimensions/offsets.<br/>
47315 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47316 * The container MUST have some type of size defined for the grid to fill. The container will be
47317 * automatically set to position relative if it isn't already.
47318 * @param {Object} config A config object that sets properties on this grid.
47320 Roo.grid.Grid = function(container, config){
47321 // initialize the container
47322 this.container = Roo.get(container);
47323 this.container.update("");
47324 this.container.setStyle("overflow", "hidden");
47325 this.container.addClass('x-grid-container');
47327 this.id = this.container.id;
47329 Roo.apply(this, config);
47330 // check and correct shorthanded configs
47332 this.dataSource = this.ds;
47336 this.colModel = this.cm;
47340 this.selModel = this.sm;
47344 if (this.selModel) {
47345 this.selModel = Roo.factory(this.selModel, Roo.grid);
47346 this.sm = this.selModel;
47347 this.sm.xmodule = this.xmodule || false;
47349 if (typeof(this.colModel.config) == 'undefined') {
47350 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47351 this.cm = this.colModel;
47352 this.cm.xmodule = this.xmodule || false;
47354 if (this.dataSource) {
47355 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47356 this.ds = this.dataSource;
47357 this.ds.xmodule = this.xmodule || false;
47364 this.container.setWidth(this.width);
47368 this.container.setHeight(this.height);
47375 * The raw click event for the entire grid.
47376 * @param {Roo.EventObject} e
47381 * The raw dblclick event for the entire grid.
47382 * @param {Roo.EventObject} e
47386 * @event contextmenu
47387 * The raw contextmenu event for the entire grid.
47388 * @param {Roo.EventObject} e
47390 "contextmenu" : true,
47393 * The raw mousedown event for the entire grid.
47394 * @param {Roo.EventObject} e
47396 "mousedown" : true,
47399 * The raw mouseup event for the entire grid.
47400 * @param {Roo.EventObject} e
47405 * The raw mouseover event for the entire grid.
47406 * @param {Roo.EventObject} e
47408 "mouseover" : true,
47411 * The raw mouseout event for the entire grid.
47412 * @param {Roo.EventObject} e
47417 * The raw keypress event for the entire grid.
47418 * @param {Roo.EventObject} e
47423 * The raw keydown event for the entire grid.
47424 * @param {Roo.EventObject} e
47432 * Fires when a cell is clicked
47433 * @param {Grid} this
47434 * @param {Number} rowIndex
47435 * @param {Number} columnIndex
47436 * @param {Roo.EventObject} e
47438 "cellclick" : true,
47440 * @event celldblclick
47441 * Fires when a cell is double clicked
47442 * @param {Grid} this
47443 * @param {Number} rowIndex
47444 * @param {Number} columnIndex
47445 * @param {Roo.EventObject} e
47447 "celldblclick" : true,
47450 * Fires when a row is clicked
47451 * @param {Grid} this
47452 * @param {Number} rowIndex
47453 * @param {Roo.EventObject} e
47457 * @event rowdblclick
47458 * Fires when a row is double clicked
47459 * @param {Grid} this
47460 * @param {Number} rowIndex
47461 * @param {Roo.EventObject} e
47463 "rowdblclick" : true,
47465 * @event headerclick
47466 * Fires when a header is clicked
47467 * @param {Grid} this
47468 * @param {Number} columnIndex
47469 * @param {Roo.EventObject} e
47471 "headerclick" : true,
47473 * @event headerdblclick
47474 * Fires when a header cell is double clicked
47475 * @param {Grid} this
47476 * @param {Number} columnIndex
47477 * @param {Roo.EventObject} e
47479 "headerdblclick" : true,
47481 * @event rowcontextmenu
47482 * Fires when a row is right clicked
47483 * @param {Grid} this
47484 * @param {Number} rowIndex
47485 * @param {Roo.EventObject} e
47487 "rowcontextmenu" : true,
47489 * @event cellcontextmenu
47490 * Fires when a cell is right clicked
47491 * @param {Grid} this
47492 * @param {Number} rowIndex
47493 * @param {Number} cellIndex
47494 * @param {Roo.EventObject} e
47496 "cellcontextmenu" : true,
47498 * @event headercontextmenu
47499 * Fires when a header is right clicked
47500 * @param {Grid} this
47501 * @param {Number} columnIndex
47502 * @param {Roo.EventObject} e
47504 "headercontextmenu" : true,
47506 * @event bodyscroll
47507 * Fires when the body element is scrolled
47508 * @param {Number} scrollLeft
47509 * @param {Number} scrollTop
47511 "bodyscroll" : true,
47513 * @event columnresize
47514 * Fires when the user resizes a column
47515 * @param {Number} columnIndex
47516 * @param {Number} newSize
47518 "columnresize" : true,
47520 * @event columnmove
47521 * Fires when the user moves a column
47522 * @param {Number} oldIndex
47523 * @param {Number} newIndex
47525 "columnmove" : true,
47528 * Fires when row(s) start being dragged
47529 * @param {Grid} this
47530 * @param {Roo.GridDD} dd The drag drop object
47531 * @param {event} e The raw browser event
47533 "startdrag" : true,
47536 * Fires when a drag operation is complete
47537 * @param {Grid} this
47538 * @param {Roo.GridDD} dd The drag drop object
47539 * @param {event} e The raw browser event
47544 * Fires when dragged row(s) are dropped on a valid DD target
47545 * @param {Grid} this
47546 * @param {Roo.GridDD} dd The drag drop object
47547 * @param {String} targetId The target drag drop object
47548 * @param {event} e The raw browser event
47553 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47554 * @param {Grid} this
47555 * @param {Roo.GridDD} dd The drag drop object
47556 * @param {String} targetId The target drag drop object
47557 * @param {event} e The raw browser event
47562 * Fires when the dragged row(s) first cross another DD target while being dragged
47563 * @param {Grid} this
47564 * @param {Roo.GridDD} dd The drag drop object
47565 * @param {String} targetId The target drag drop object
47566 * @param {event} e The raw browser event
47568 "dragenter" : true,
47571 * Fires when the dragged row(s) leave another DD target while being dragged
47572 * @param {Grid} this
47573 * @param {Roo.GridDD} dd The drag drop object
47574 * @param {String} targetId The target drag drop object
47575 * @param {event} e The raw browser event
47580 * Fires when a row is rendered, so you can change add a style to it.
47581 * @param {GridView} gridview The grid view
47582 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47588 * Fires when the grid is rendered
47589 * @param {Grid} grid
47594 Roo.grid.Grid.superclass.constructor.call(this);
47596 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47599 * @cfg {String} ddGroup - drag drop group.
47603 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47605 minColumnWidth : 25,
47608 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47609 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47610 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47612 autoSizeColumns : false,
47615 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47617 autoSizeHeaders : true,
47620 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47622 monitorWindowResize : true,
47625 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47626 * rows measured to get a columns size. Default is 0 (all rows).
47628 maxRowsToMeasure : 0,
47631 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47633 trackMouseOver : true,
47636 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47640 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47642 enableDragDrop : false,
47645 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47647 enableColumnMove : true,
47650 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47652 enableColumnHide : true,
47655 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47657 enableRowHeightSync : false,
47660 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47665 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47667 autoHeight : false,
47670 * @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.
47672 autoExpandColumn : false,
47675 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47678 autoExpandMin : 50,
47681 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47683 autoExpandMax : 1000,
47686 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47691 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47695 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47705 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47706 * of a fixed width. Default is false.
47709 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47712 * Called once after all setup has been completed and the grid is ready to be rendered.
47713 * @return {Roo.grid.Grid} this
47715 render : function()
47717 var c = this.container;
47718 // try to detect autoHeight/width mode
47719 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47720 this.autoHeight = true;
47722 var view = this.getView();
47725 c.on("click", this.onClick, this);
47726 c.on("dblclick", this.onDblClick, this);
47727 c.on("contextmenu", this.onContextMenu, this);
47728 c.on("keydown", this.onKeyDown, this);
47730 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47732 this.getSelectionModel().init(this);
47737 this.loadMask = new Roo.LoadMask(this.container,
47738 Roo.apply({store:this.dataSource}, this.loadMask));
47742 if (this.toolbar && this.toolbar.xtype) {
47743 this.toolbar.container = this.getView().getHeaderPanel(true);
47744 this.toolbar = new Roo.Toolbar(this.toolbar);
47746 if (this.footer && this.footer.xtype) {
47747 this.footer.dataSource = this.getDataSource();
47748 this.footer.container = this.getView().getFooterPanel(true);
47749 this.footer = Roo.factory(this.footer, Roo);
47751 if (this.dropTarget && this.dropTarget.xtype) {
47752 delete this.dropTarget.xtype;
47753 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47757 this.rendered = true;
47758 this.fireEvent('render', this);
47763 * Reconfigures the grid to use a different Store and Column Model.
47764 * The View will be bound to the new objects and refreshed.
47765 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47766 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47768 reconfigure : function(dataSource, colModel){
47770 this.loadMask.destroy();
47771 this.loadMask = new Roo.LoadMask(this.container,
47772 Roo.apply({store:dataSource}, this.loadMask));
47774 this.view.bind(dataSource, colModel);
47775 this.dataSource = dataSource;
47776 this.colModel = colModel;
47777 this.view.refresh(true);
47781 onKeyDown : function(e){
47782 this.fireEvent("keydown", e);
47786 * Destroy this grid.
47787 * @param {Boolean} removeEl True to remove the element
47789 destroy : function(removeEl, keepListeners){
47791 this.loadMask.destroy();
47793 var c = this.container;
47794 c.removeAllListeners();
47795 this.view.destroy();
47796 this.colModel.purgeListeners();
47797 if(!keepListeners){
47798 this.purgeListeners();
47801 if(removeEl === true){
47807 processEvent : function(name, e){
47808 this.fireEvent(name, e);
47809 var t = e.getTarget();
47811 var header = v.findHeaderIndex(t);
47812 if(header !== false){
47813 this.fireEvent("header" + name, this, header, e);
47815 var row = v.findRowIndex(t);
47816 var cell = v.findCellIndex(t);
47818 this.fireEvent("row" + name, this, row, e);
47819 if(cell !== false){
47820 this.fireEvent("cell" + name, this, row, cell, e);
47827 onClick : function(e){
47828 this.processEvent("click", e);
47832 onContextMenu : function(e, t){
47833 this.processEvent("contextmenu", e);
47837 onDblClick : function(e){
47838 this.processEvent("dblclick", e);
47842 walkCells : function(row, col, step, fn, scope){
47843 var cm = this.colModel, clen = cm.getColumnCount();
47844 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47856 if(fn.call(scope || this, row, col, cm) === true){
47874 if(fn.call(scope || this, row, col, cm) === true){
47886 getSelections : function(){
47887 return this.selModel.getSelections();
47891 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47892 * but if manual update is required this method will initiate it.
47894 autoSize : function(){
47896 this.view.layout();
47897 if(this.view.adjustForScroll){
47898 this.view.adjustForScroll();
47904 * Returns the grid's underlying element.
47905 * @return {Element} The element
47907 getGridEl : function(){
47908 return this.container;
47911 // private for compatibility, overridden by editor grid
47912 stopEditing : function(){},
47915 * Returns the grid's SelectionModel.
47916 * @return {SelectionModel}
47918 getSelectionModel : function(){
47919 if(!this.selModel){
47920 this.selModel = new Roo.grid.RowSelectionModel();
47922 return this.selModel;
47926 * Returns the grid's DataSource.
47927 * @return {DataSource}
47929 getDataSource : function(){
47930 return this.dataSource;
47934 * Returns the grid's ColumnModel.
47935 * @return {ColumnModel}
47937 getColumnModel : function(){
47938 return this.colModel;
47942 * Returns the grid's GridView object.
47943 * @return {GridView}
47945 getView : function(){
47947 this.view = new Roo.grid.GridView(this.viewConfig);
47952 * Called to get grid's drag proxy text, by default returns this.ddText.
47955 getDragDropText : function(){
47956 var count = this.selModel.getCount();
47957 return String.format(this.ddText, count, count == 1 ? '' : 's');
47961 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47962 * %0 is replaced with the number of selected rows.
47965 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47967 * Ext JS Library 1.1.1
47968 * Copyright(c) 2006-2007, Ext JS, LLC.
47970 * Originally Released Under LGPL - original licence link has changed is not relivant.
47973 * <script type="text/javascript">
47976 Roo.grid.AbstractGridView = function(){
47980 "beforerowremoved" : true,
47981 "beforerowsinserted" : true,
47982 "beforerefresh" : true,
47983 "rowremoved" : true,
47984 "rowsinserted" : true,
47985 "rowupdated" : true,
47988 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47991 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47992 rowClass : "x-grid-row",
47993 cellClass : "x-grid-cell",
47994 tdClass : "x-grid-td",
47995 hdClass : "x-grid-hd",
47996 splitClass : "x-grid-hd-split",
47998 init: function(grid){
48000 var cid = this.grid.getGridEl().id;
48001 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48002 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48003 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48004 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48007 getColumnRenderers : function(){
48008 var renderers = [];
48009 var cm = this.grid.colModel;
48010 var colCount = cm.getColumnCount();
48011 for(var i = 0; i < colCount; i++){
48012 renderers[i] = cm.getRenderer(i);
48017 getColumnIds : function(){
48019 var cm = this.grid.colModel;
48020 var colCount = cm.getColumnCount();
48021 for(var i = 0; i < colCount; i++){
48022 ids[i] = cm.getColumnId(i);
48027 getDataIndexes : function(){
48028 if(!this.indexMap){
48029 this.indexMap = this.buildIndexMap();
48031 return this.indexMap.colToData;
48034 getColumnIndexByDataIndex : function(dataIndex){
48035 if(!this.indexMap){
48036 this.indexMap = this.buildIndexMap();
48038 return this.indexMap.dataToCol[dataIndex];
48042 * Set a css style for a column dynamically.
48043 * @param {Number} colIndex The index of the column
48044 * @param {String} name The css property name
48045 * @param {String} value The css value
48047 setCSSStyle : function(colIndex, name, value){
48048 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48049 Roo.util.CSS.updateRule(selector, name, value);
48052 generateRules : function(cm){
48053 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48054 Roo.util.CSS.removeStyleSheet(rulesId);
48055 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48056 var cid = cm.getColumnId(i);
48057 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48058 this.tdSelector, cid, " {\n}\n",
48059 this.hdSelector, cid, " {\n}\n",
48060 this.splitSelector, cid, " {\n}\n");
48062 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48066 * Ext JS Library 1.1.1
48067 * Copyright(c) 2006-2007, Ext JS, LLC.
48069 * Originally Released Under LGPL - original licence link has changed is not relivant.
48072 * <script type="text/javascript">
48076 // This is a support class used internally by the Grid components
48077 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48079 this.view = grid.getView();
48080 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48081 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48083 this.setHandleElId(Roo.id(hd));
48084 this.setOuterHandleElId(Roo.id(hd2));
48086 this.scroll = false;
48088 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48090 getDragData : function(e){
48091 var t = Roo.lib.Event.getTarget(e);
48092 var h = this.view.findHeaderCell(t);
48094 return {ddel: h.firstChild, header:h};
48099 onInitDrag : function(e){
48100 this.view.headersDisabled = true;
48101 var clone = this.dragData.ddel.cloneNode(true);
48102 clone.id = Roo.id();
48103 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48104 this.proxy.update(clone);
48108 afterValidDrop : function(){
48110 setTimeout(function(){
48111 v.headersDisabled = false;
48115 afterInvalidDrop : function(){
48117 setTimeout(function(){
48118 v.headersDisabled = false;
48124 * Ext JS Library 1.1.1
48125 * Copyright(c) 2006-2007, Ext JS, LLC.
48127 * Originally Released Under LGPL - original licence link has changed is not relivant.
48130 * <script type="text/javascript">
48133 // This is a support class used internally by the Grid components
48134 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48136 this.view = grid.getView();
48137 // split the proxies so they don't interfere with mouse events
48138 this.proxyTop = Roo.DomHelper.append(document.body, {
48139 cls:"col-move-top", html:" "
48141 this.proxyBottom = Roo.DomHelper.append(document.body, {
48142 cls:"col-move-bottom", html:" "
48144 this.proxyTop.hide = this.proxyBottom.hide = function(){
48145 this.setLeftTop(-100,-100);
48146 this.setStyle("visibility", "hidden");
48148 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48149 // temporarily disabled
48150 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48151 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48153 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48154 proxyOffsets : [-4, -9],
48155 fly: Roo.Element.fly,
48157 getTargetFromEvent : function(e){
48158 var t = Roo.lib.Event.getTarget(e);
48159 var cindex = this.view.findCellIndex(t);
48160 if(cindex !== false){
48161 return this.view.getHeaderCell(cindex);
48166 nextVisible : function(h){
48167 var v = this.view, cm = this.grid.colModel;
48170 if(!cm.isHidden(v.getCellIndex(h))){
48178 prevVisible : function(h){
48179 var v = this.view, cm = this.grid.colModel;
48182 if(!cm.isHidden(v.getCellIndex(h))){
48190 positionIndicator : function(h, n, e){
48191 var x = Roo.lib.Event.getPageX(e);
48192 var r = Roo.lib.Dom.getRegion(n.firstChild);
48193 var px, pt, py = r.top + this.proxyOffsets[1];
48194 if((r.right - x) <= (r.right-r.left)/2){
48195 px = r.right+this.view.borderWidth;
48201 var oldIndex = this.view.getCellIndex(h);
48202 var newIndex = this.view.getCellIndex(n);
48204 if(this.grid.colModel.isFixed(newIndex)){
48208 var locked = this.grid.colModel.isLocked(newIndex);
48213 if(oldIndex < newIndex){
48216 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48219 px += this.proxyOffsets[0];
48220 this.proxyTop.setLeftTop(px, py);
48221 this.proxyTop.show();
48222 if(!this.bottomOffset){
48223 this.bottomOffset = this.view.mainHd.getHeight();
48225 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48226 this.proxyBottom.show();
48230 onNodeEnter : function(n, dd, e, data){
48231 if(data.header != n){
48232 this.positionIndicator(data.header, n, e);
48236 onNodeOver : function(n, dd, e, data){
48237 var result = false;
48238 if(data.header != n){
48239 result = this.positionIndicator(data.header, n, e);
48242 this.proxyTop.hide();
48243 this.proxyBottom.hide();
48245 return result ? this.dropAllowed : this.dropNotAllowed;
48248 onNodeOut : function(n, dd, e, data){
48249 this.proxyTop.hide();
48250 this.proxyBottom.hide();
48253 onNodeDrop : function(n, dd, e, data){
48254 var h = data.header;
48256 var cm = this.grid.colModel;
48257 var x = Roo.lib.Event.getPageX(e);
48258 var r = Roo.lib.Dom.getRegion(n.firstChild);
48259 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48260 var oldIndex = this.view.getCellIndex(h);
48261 var newIndex = this.view.getCellIndex(n);
48262 var locked = cm.isLocked(newIndex);
48266 if(oldIndex < newIndex){
48269 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48272 cm.setLocked(oldIndex, locked, true);
48273 cm.moveColumn(oldIndex, newIndex);
48274 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48282 * Ext JS Library 1.1.1
48283 * Copyright(c) 2006-2007, Ext JS, LLC.
48285 * Originally Released Under LGPL - original licence link has changed is not relivant.
48288 * <script type="text/javascript">
48292 * @class Roo.grid.GridView
48293 * @extends Roo.util.Observable
48296 * @param {Object} config
48298 Roo.grid.GridView = function(config){
48299 Roo.grid.GridView.superclass.constructor.call(this);
48302 Roo.apply(this, config);
48305 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48308 * Override this function to apply custom css classes to rows during rendering
48309 * @param {Record} record The record
48310 * @param {Number} index
48311 * @method getRowClass
48313 rowClass : "x-grid-row",
48315 cellClass : "x-grid-col",
48317 tdClass : "x-grid-td",
48319 hdClass : "x-grid-hd",
48321 splitClass : "x-grid-split",
48323 sortClasses : ["sort-asc", "sort-desc"],
48325 enableMoveAnim : false,
48329 dh : Roo.DomHelper,
48331 fly : Roo.Element.fly,
48333 css : Roo.util.CSS,
48339 scrollIncrement : 22,
48341 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48343 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48345 bind : function(ds, cm){
48347 this.ds.un("load", this.onLoad, this);
48348 this.ds.un("datachanged", this.onDataChange, this);
48349 this.ds.un("add", this.onAdd, this);
48350 this.ds.un("remove", this.onRemove, this);
48351 this.ds.un("update", this.onUpdate, this);
48352 this.ds.un("clear", this.onClear, this);
48355 ds.on("load", this.onLoad, this);
48356 ds.on("datachanged", this.onDataChange, this);
48357 ds.on("add", this.onAdd, this);
48358 ds.on("remove", this.onRemove, this);
48359 ds.on("update", this.onUpdate, this);
48360 ds.on("clear", this.onClear, this);
48365 this.cm.un("widthchange", this.onColWidthChange, this);
48366 this.cm.un("headerchange", this.onHeaderChange, this);
48367 this.cm.un("hiddenchange", this.onHiddenChange, this);
48368 this.cm.un("columnmoved", this.onColumnMove, this);
48369 this.cm.un("columnlockchange", this.onColumnLock, this);
48372 this.generateRules(cm);
48373 cm.on("widthchange", this.onColWidthChange, this);
48374 cm.on("headerchange", this.onHeaderChange, this);
48375 cm.on("hiddenchange", this.onHiddenChange, this);
48376 cm.on("columnmoved", this.onColumnMove, this);
48377 cm.on("columnlockchange", this.onColumnLock, this);
48382 init: function(grid){
48383 Roo.grid.GridView.superclass.init.call(this, grid);
48385 this.bind(grid.dataSource, grid.colModel);
48387 grid.on("headerclick", this.handleHeaderClick, this);
48389 if(grid.trackMouseOver){
48390 grid.on("mouseover", this.onRowOver, this);
48391 grid.on("mouseout", this.onRowOut, this);
48393 grid.cancelTextSelection = function(){};
48394 this.gridId = grid.id;
48396 var tpls = this.templates || {};
48399 tpls.master = new Roo.Template(
48400 '<div class="x-grid" hidefocus="true">',
48401 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48402 '<div class="x-grid-topbar"></div>',
48403 '<div class="x-grid-scroller"><div></div></div>',
48404 '<div class="x-grid-locked">',
48405 '<div class="x-grid-header">{lockedHeader}</div>',
48406 '<div class="x-grid-body">{lockedBody}</div>',
48408 '<div class="x-grid-viewport">',
48409 '<div class="x-grid-header">{header}</div>',
48410 '<div class="x-grid-body">{body}</div>',
48412 '<div class="x-grid-bottombar"></div>',
48414 '<div class="x-grid-resize-proxy"> </div>',
48417 tpls.master.disableformats = true;
48421 tpls.header = new Roo.Template(
48422 '<table border="0" cellspacing="0" cellpadding="0">',
48423 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48426 tpls.header.disableformats = true;
48428 tpls.header.compile();
48431 tpls.hcell = new Roo.Template(
48432 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48433 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48436 tpls.hcell.disableFormats = true;
48438 tpls.hcell.compile();
48441 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48442 tpls.hsplit.disableFormats = true;
48444 tpls.hsplit.compile();
48447 tpls.body = new Roo.Template(
48448 '<table border="0" cellspacing="0" cellpadding="0">',
48449 "<tbody>{rows}</tbody>",
48452 tpls.body.disableFormats = true;
48454 tpls.body.compile();
48457 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48458 tpls.row.disableFormats = true;
48460 tpls.row.compile();
48463 tpls.cell = new Roo.Template(
48464 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48465 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48468 tpls.cell.disableFormats = true;
48470 tpls.cell.compile();
48472 this.templates = tpls;
48475 // remap these for backwards compat
48476 onColWidthChange : function(){
48477 this.updateColumns.apply(this, arguments);
48479 onHeaderChange : function(){
48480 this.updateHeaders.apply(this, arguments);
48482 onHiddenChange : function(){
48483 this.handleHiddenChange.apply(this, arguments);
48485 onColumnMove : function(){
48486 this.handleColumnMove.apply(this, arguments);
48488 onColumnLock : function(){
48489 this.handleLockChange.apply(this, arguments);
48492 onDataChange : function(){
48494 this.updateHeaderSortState();
48497 onClear : function(){
48501 onUpdate : function(ds, record){
48502 this.refreshRow(record);
48505 refreshRow : function(record){
48506 var ds = this.ds, index;
48507 if(typeof record == 'number'){
48509 record = ds.getAt(index);
48511 index = ds.indexOf(record);
48513 this.insertRows(ds, index, index, true);
48514 this.onRemove(ds, record, index+1, true);
48515 this.syncRowHeights(index, index);
48517 this.fireEvent("rowupdated", this, index, record);
48520 onAdd : function(ds, records, index){
48521 this.insertRows(ds, index, index + (records.length-1));
48524 onRemove : function(ds, record, index, isUpdate){
48525 if(isUpdate !== true){
48526 this.fireEvent("beforerowremoved", this, index, record);
48528 var bt = this.getBodyTable(), lt = this.getLockedTable();
48529 if(bt.rows[index]){
48530 bt.firstChild.removeChild(bt.rows[index]);
48532 if(lt.rows[index]){
48533 lt.firstChild.removeChild(lt.rows[index]);
48535 if(isUpdate !== true){
48536 this.stripeRows(index);
48537 this.syncRowHeights(index, index);
48539 this.fireEvent("rowremoved", this, index, record);
48543 onLoad : function(){
48544 this.scrollToTop();
48548 * Scrolls the grid to the top
48550 scrollToTop : function(){
48552 this.scroller.dom.scrollTop = 0;
48558 * Gets a panel in the header of the grid that can be used for toolbars etc.
48559 * After modifying the contents of this panel a call to grid.autoSize() may be
48560 * required to register any changes in size.
48561 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48562 * @return Roo.Element
48564 getHeaderPanel : function(doShow){
48566 this.headerPanel.show();
48568 return this.headerPanel;
48572 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48573 * After modifying the contents of this panel a call to grid.autoSize() may be
48574 * required to register any changes in size.
48575 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48576 * @return Roo.Element
48578 getFooterPanel : function(doShow){
48580 this.footerPanel.show();
48582 return this.footerPanel;
48585 initElements : function(){
48586 var E = Roo.Element;
48587 var el = this.grid.getGridEl().dom.firstChild;
48588 var cs = el.childNodes;
48590 this.el = new E(el);
48592 this.focusEl = new E(el.firstChild);
48593 this.focusEl.swallowEvent("click", true);
48595 this.headerPanel = new E(cs[1]);
48596 this.headerPanel.enableDisplayMode("block");
48598 this.scroller = new E(cs[2]);
48599 this.scrollSizer = new E(this.scroller.dom.firstChild);
48601 this.lockedWrap = new E(cs[3]);
48602 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48603 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48605 this.mainWrap = new E(cs[4]);
48606 this.mainHd = new E(this.mainWrap.dom.firstChild);
48607 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48609 this.footerPanel = new E(cs[5]);
48610 this.footerPanel.enableDisplayMode("block");
48612 this.resizeProxy = new E(cs[6]);
48614 this.headerSelector = String.format(
48615 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48616 this.lockedHd.id, this.mainHd.id
48619 this.splitterSelector = String.format(
48620 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48621 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48624 idToCssName : function(s)
48626 return s.replace(/[^a-z0-9]+/ig, '-');
48629 getHeaderCell : function(index){
48630 return Roo.DomQuery.select(this.headerSelector)[index];
48633 getHeaderCellMeasure : function(index){
48634 return this.getHeaderCell(index).firstChild;
48637 getHeaderCellText : function(index){
48638 return this.getHeaderCell(index).firstChild.firstChild;
48641 getLockedTable : function(){
48642 return this.lockedBody.dom.firstChild;
48645 getBodyTable : function(){
48646 return this.mainBody.dom.firstChild;
48649 getLockedRow : function(index){
48650 return this.getLockedTable().rows[index];
48653 getRow : function(index){
48654 return this.getBodyTable().rows[index];
48657 getRowComposite : function(index){
48659 this.rowEl = new Roo.CompositeElementLite();
48661 var els = [], lrow, mrow;
48662 if(lrow = this.getLockedRow(index)){
48665 if(mrow = this.getRow(index)){
48668 this.rowEl.elements = els;
48672 * Gets the 'td' of the cell
48674 * @param {Integer} rowIndex row to select
48675 * @param {Integer} colIndex column to select
48679 getCell : function(rowIndex, colIndex){
48680 var locked = this.cm.getLockedCount();
48682 if(colIndex < locked){
48683 source = this.lockedBody.dom.firstChild;
48685 source = this.mainBody.dom.firstChild;
48686 colIndex -= locked;
48688 return source.rows[rowIndex].childNodes[colIndex];
48691 getCellText : function(rowIndex, colIndex){
48692 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48695 getCellBox : function(cell){
48696 var b = this.fly(cell).getBox();
48697 if(Roo.isOpera){ // opera fails to report the Y
48698 b.y = cell.offsetTop + this.mainBody.getY();
48703 getCellIndex : function(cell){
48704 var id = String(cell.className).match(this.cellRE);
48706 return parseInt(id[1], 10);
48711 findHeaderIndex : function(n){
48712 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48713 return r ? this.getCellIndex(r) : false;
48716 findHeaderCell : function(n){
48717 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48718 return r ? r : false;
48721 findRowIndex : function(n){
48725 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48726 return r ? r.rowIndex : false;
48729 findCellIndex : function(node){
48730 var stop = this.el.dom;
48731 while(node && node != stop){
48732 if(this.findRE.test(node.className)){
48733 return this.getCellIndex(node);
48735 node = node.parentNode;
48740 getColumnId : function(index){
48741 return this.cm.getColumnId(index);
48744 getSplitters : function()
48746 if(this.splitterSelector){
48747 return Roo.DomQuery.select(this.splitterSelector);
48753 getSplitter : function(index){
48754 return this.getSplitters()[index];
48757 onRowOver : function(e, t){
48759 if((row = this.findRowIndex(t)) !== false){
48760 this.getRowComposite(row).addClass("x-grid-row-over");
48764 onRowOut : function(e, t){
48766 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48767 this.getRowComposite(row).removeClass("x-grid-row-over");
48771 renderHeaders : function(){
48773 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48774 var cb = [], lb = [], sb = [], lsb = [], p = {};
48775 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48776 p.cellId = "x-grid-hd-0-" + i;
48777 p.splitId = "x-grid-csplit-0-" + i;
48778 p.id = cm.getColumnId(i);
48779 p.title = cm.getColumnTooltip(i) || "";
48780 p.value = cm.getColumnHeader(i) || "";
48781 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48782 if(!cm.isLocked(i)){
48783 cb[cb.length] = ct.apply(p);
48784 sb[sb.length] = st.apply(p);
48786 lb[lb.length] = ct.apply(p);
48787 lsb[lsb.length] = st.apply(p);
48790 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48791 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48794 updateHeaders : function(){
48795 var html = this.renderHeaders();
48796 this.lockedHd.update(html[0]);
48797 this.mainHd.update(html[1]);
48801 * Focuses the specified row.
48802 * @param {Number} row The row index
48804 focusRow : function(row)
48806 //Roo.log('GridView.focusRow');
48807 var x = this.scroller.dom.scrollLeft;
48808 this.focusCell(row, 0, false);
48809 this.scroller.dom.scrollLeft = x;
48813 * Focuses the specified cell.
48814 * @param {Number} row The row index
48815 * @param {Number} col The column index
48816 * @param {Boolean} hscroll false to disable horizontal scrolling
48818 focusCell : function(row, col, hscroll)
48820 //Roo.log('GridView.focusCell');
48821 var el = this.ensureVisible(row, col, hscroll);
48822 this.focusEl.alignTo(el, "tl-tl");
48824 this.focusEl.focus();
48826 this.focusEl.focus.defer(1, this.focusEl);
48831 * Scrolls the specified cell into view
48832 * @param {Number} row The row index
48833 * @param {Number} col The column index
48834 * @param {Boolean} hscroll false to disable horizontal scrolling
48836 ensureVisible : function(row, col, hscroll)
48838 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48839 //return null; //disable for testing.
48840 if(typeof row != "number"){
48841 row = row.rowIndex;
48843 if(row < 0 && row >= this.ds.getCount()){
48846 col = (col !== undefined ? col : 0);
48847 var cm = this.grid.colModel;
48848 while(cm.isHidden(col)){
48852 var el = this.getCell(row, col);
48856 var c = this.scroller.dom;
48858 var ctop = parseInt(el.offsetTop, 10);
48859 var cleft = parseInt(el.offsetLeft, 10);
48860 var cbot = ctop + el.offsetHeight;
48861 var cright = cleft + el.offsetWidth;
48863 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48864 var stop = parseInt(c.scrollTop, 10);
48865 var sleft = parseInt(c.scrollLeft, 10);
48866 var sbot = stop + ch;
48867 var sright = sleft + c.clientWidth;
48869 Roo.log('GridView.ensureVisible:' +
48871 ' c.clientHeight:' + c.clientHeight +
48872 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48880 c.scrollTop = ctop;
48881 //Roo.log("set scrolltop to ctop DISABLE?");
48882 }else if(cbot > sbot){
48883 //Roo.log("set scrolltop to cbot-ch");
48884 c.scrollTop = cbot-ch;
48887 if(hscroll !== false){
48889 c.scrollLeft = cleft;
48890 }else if(cright > sright){
48891 c.scrollLeft = cright-c.clientWidth;
48898 updateColumns : function(){
48899 this.grid.stopEditing();
48900 var cm = this.grid.colModel, colIds = this.getColumnIds();
48901 //var totalWidth = cm.getTotalWidth();
48903 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48904 //if(cm.isHidden(i)) continue;
48905 var w = cm.getColumnWidth(i);
48906 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48907 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48909 this.updateSplitters();
48912 generateRules : function(cm){
48913 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48914 Roo.util.CSS.removeStyleSheet(rulesId);
48915 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48916 var cid = cm.getColumnId(i);
48918 if(cm.config[i].align){
48919 align = 'text-align:'+cm.config[i].align+';';
48922 if(cm.isHidden(i)){
48923 hidden = 'display:none;';
48925 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48927 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48928 this.hdSelector, cid, " {\n", align, width, "}\n",
48929 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48930 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48932 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48935 updateSplitters : function(){
48936 var cm = this.cm, s = this.getSplitters();
48937 if(s){ // splitters not created yet
48938 var pos = 0, locked = true;
48939 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48940 if(cm.isHidden(i)) continue;
48941 var w = cm.getColumnWidth(i); // make sure it's a number
48942 if(!cm.isLocked(i) && locked){
48947 s[i].style.left = (pos-this.splitOffset) + "px";
48952 handleHiddenChange : function(colModel, colIndex, hidden){
48954 this.hideColumn(colIndex);
48956 this.unhideColumn(colIndex);
48960 hideColumn : function(colIndex){
48961 var cid = this.getColumnId(colIndex);
48962 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48963 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48965 this.updateHeaders();
48967 this.updateSplitters();
48971 unhideColumn : function(colIndex){
48972 var cid = this.getColumnId(colIndex);
48973 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48974 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48977 this.updateHeaders();
48979 this.updateSplitters();
48983 insertRows : function(dm, firstRow, lastRow, isUpdate){
48984 if(firstRow == 0 && lastRow == dm.getCount()-1){
48988 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48990 var s = this.getScrollState();
48991 var markup = this.renderRows(firstRow, lastRow);
48992 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48993 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48994 this.restoreScroll(s);
48996 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48997 this.syncRowHeights(firstRow, lastRow);
48998 this.stripeRows(firstRow);
49004 bufferRows : function(markup, target, index){
49005 var before = null, trows = target.rows, tbody = target.tBodies[0];
49006 if(index < trows.length){
49007 before = trows[index];
49009 var b = document.createElement("div");
49010 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49011 var rows = b.firstChild.rows;
49012 for(var i = 0, len = rows.length; i < len; i++){
49014 tbody.insertBefore(rows[0], before);
49016 tbody.appendChild(rows[0]);
49023 deleteRows : function(dm, firstRow, lastRow){
49024 if(dm.getRowCount()<1){
49025 this.fireEvent("beforerefresh", this);
49026 this.mainBody.update("");
49027 this.lockedBody.update("");
49028 this.fireEvent("refresh", this);
49030 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49031 var bt = this.getBodyTable();
49032 var tbody = bt.firstChild;
49033 var rows = bt.rows;
49034 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49035 tbody.removeChild(rows[firstRow]);
49037 this.stripeRows(firstRow);
49038 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49042 updateRows : function(dataSource, firstRow, lastRow){
49043 var s = this.getScrollState();
49045 this.restoreScroll(s);
49048 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49052 this.updateHeaderSortState();
49055 getScrollState : function(){
49057 var sb = this.scroller.dom;
49058 return {left: sb.scrollLeft, top: sb.scrollTop};
49061 stripeRows : function(startRow){
49062 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49065 startRow = startRow || 0;
49066 var rows = this.getBodyTable().rows;
49067 var lrows = this.getLockedTable().rows;
49068 var cls = ' x-grid-row-alt ';
49069 for(var i = startRow, len = rows.length; i < len; i++){
49070 var row = rows[i], lrow = lrows[i];
49071 var isAlt = ((i+1) % 2 == 0);
49072 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49073 if(isAlt == hasAlt){
49077 row.className += " x-grid-row-alt";
49079 row.className = row.className.replace("x-grid-row-alt", "");
49082 lrow.className = row.className;
49087 restoreScroll : function(state){
49088 //Roo.log('GridView.restoreScroll');
49089 var sb = this.scroller.dom;
49090 sb.scrollLeft = state.left;
49091 sb.scrollTop = state.top;
49095 syncScroll : function(){
49096 //Roo.log('GridView.syncScroll');
49097 var sb = this.scroller.dom;
49098 var sh = this.mainHd.dom;
49099 var bs = this.mainBody.dom;
49100 var lv = this.lockedBody.dom;
49101 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49102 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49105 handleScroll : function(e){
49107 var sb = this.scroller.dom;
49108 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49112 handleWheel : function(e){
49113 var d = e.getWheelDelta();
49114 this.scroller.dom.scrollTop -= d*22;
49115 // set this here to prevent jumpy scrolling on large tables
49116 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49120 renderRows : function(startRow, endRow){
49121 // pull in all the crap needed to render rows
49122 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49123 var colCount = cm.getColumnCount();
49125 if(ds.getCount() < 1){
49129 // build a map for all the columns
49131 for(var i = 0; i < colCount; i++){
49132 var name = cm.getDataIndex(i);
49134 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49135 renderer : cm.getRenderer(i),
49136 id : cm.getColumnId(i),
49137 locked : cm.isLocked(i)
49141 startRow = startRow || 0;
49142 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49144 // records to render
49145 var rs = ds.getRange(startRow, endRow);
49147 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49150 // As much as I hate to duplicate code, this was branched because FireFox really hates
49151 // [].join("") on strings. The performance difference was substantial enough to
49152 // branch this function
49153 doRender : Roo.isGecko ?
49154 function(cs, rs, ds, startRow, colCount, stripe){
49155 var ts = this.templates, ct = ts.cell, rt = ts.row;
49157 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49159 var hasListener = this.grid.hasListener('rowclass');
49161 for(var j = 0, len = rs.length; j < len; j++){
49162 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49163 for(var i = 0; i < colCount; i++){
49165 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49167 p.css = p.attr = "";
49168 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49169 if(p.value == undefined || p.value === "") p.value = " ";
49170 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49171 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49173 var markup = ct.apply(p);
49181 if(stripe && ((rowIndex+1) % 2 == 0)){
49182 alt.push("x-grid-row-alt")
49185 alt.push( " x-grid-dirty-row");
49188 if(this.getRowClass){
49189 alt.push(this.getRowClass(r, rowIndex));
49195 rowIndex : rowIndex,
49198 this.grid.fireEvent('rowclass', this, rowcfg);
49199 alt.push(rowcfg.rowClass);
49201 rp.alt = alt.join(" ");
49202 lbuf+= rt.apply(rp);
49204 buf+= rt.apply(rp);
49206 return [lbuf, buf];
49208 function(cs, rs, ds, startRow, colCount, stripe){
49209 var ts = this.templates, ct = ts.cell, rt = ts.row;
49211 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49212 var hasListener = this.grid.hasListener('rowclass');
49214 for(var j = 0, len = rs.length; j < len; j++){
49215 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49216 for(var i = 0; i < colCount; i++){
49218 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49220 p.css = p.attr = "";
49221 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49222 if(p.value == undefined || p.value === "") p.value = " ";
49223 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49224 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49226 var markup = ct.apply(p);
49228 cb[cb.length] = markup;
49230 lcb[lcb.length] = markup;
49234 if(stripe && ((rowIndex+1) % 2 == 0)){
49235 alt.push( "x-grid-row-alt");
49238 alt.push(" x-grid-dirty-row");
49241 if(this.getRowClass){
49242 alt.push( this.getRowClass(r, rowIndex));
49248 rowIndex : rowIndex,
49251 this.grid.fireEvent('rowclass', this, rowcfg);
49252 alt.push(rowcfg.rowClass);
49254 rp.alt = alt.join(" ");
49255 rp.cells = lcb.join("");
49256 lbuf[lbuf.length] = rt.apply(rp);
49257 rp.cells = cb.join("");
49258 buf[buf.length] = rt.apply(rp);
49260 return [lbuf.join(""), buf.join("")];
49263 renderBody : function(){
49264 var markup = this.renderRows();
49265 var bt = this.templates.body;
49266 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49270 * Refreshes the grid
49271 * @param {Boolean} headersToo
49273 refresh : function(headersToo){
49274 this.fireEvent("beforerefresh", this);
49275 this.grid.stopEditing();
49276 var result = this.renderBody();
49277 this.lockedBody.update(result[0]);
49278 this.mainBody.update(result[1]);
49279 if(headersToo === true){
49280 this.updateHeaders();
49281 this.updateColumns();
49282 this.updateSplitters();
49283 this.updateHeaderSortState();
49285 this.syncRowHeights();
49287 this.fireEvent("refresh", this);
49290 handleColumnMove : function(cm, oldIndex, newIndex){
49291 this.indexMap = null;
49292 var s = this.getScrollState();
49293 this.refresh(true);
49294 this.restoreScroll(s);
49295 this.afterMove(newIndex);
49298 afterMove : function(colIndex){
49299 if(this.enableMoveAnim && Roo.enableFx){
49300 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49302 // if multisort - fix sortOrder, and reload..
49303 if (this.grid.dataSource.multiSort) {
49304 // the we can call sort again..
49305 var dm = this.grid.dataSource;
49306 var cm = this.grid.colModel;
49308 for(var i = 0; i < cm.config.length; i++ ) {
49310 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49311 continue; // dont' bother, it's not in sort list or being set.
49314 so.push(cm.config[i].dataIndex);
49317 dm.load(dm.lastOptions);
49324 updateCell : function(dm, rowIndex, dataIndex){
49325 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49326 if(typeof colIndex == "undefined"){ // not present in grid
49329 var cm = this.grid.colModel;
49330 var cell = this.getCell(rowIndex, colIndex);
49331 var cellText = this.getCellText(rowIndex, colIndex);
49334 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49335 id : cm.getColumnId(colIndex),
49336 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49338 var renderer = cm.getRenderer(colIndex);
49339 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49340 if(typeof val == "undefined" || val === "") val = " ";
49341 cellText.innerHTML = val;
49342 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49343 this.syncRowHeights(rowIndex, rowIndex);
49346 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49348 if(this.grid.autoSizeHeaders){
49349 var h = this.getHeaderCellMeasure(colIndex);
49350 maxWidth = Math.max(maxWidth, h.scrollWidth);
49353 if(this.cm.isLocked(colIndex)){
49354 tb = this.getLockedTable();
49357 tb = this.getBodyTable();
49358 index = colIndex - this.cm.getLockedCount();
49361 var rows = tb.rows;
49362 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49363 for(var i = 0; i < stopIndex; i++){
49364 var cell = rows[i].childNodes[index].firstChild;
49365 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49368 return maxWidth + /*margin for error in IE*/ 5;
49371 * Autofit a column to its content.
49372 * @param {Number} colIndex
49373 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49375 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49376 if(this.cm.isHidden(colIndex)){
49377 return; // can't calc a hidden column
49380 var cid = this.cm.getColumnId(colIndex);
49381 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49382 if(this.grid.autoSizeHeaders){
49383 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49386 var newWidth = this.calcColumnWidth(colIndex);
49387 this.cm.setColumnWidth(colIndex,
49388 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49389 if(!suppressEvent){
49390 this.grid.fireEvent("columnresize", colIndex, newWidth);
49395 * Autofits all columns to their content and then expands to fit any extra space in the grid
49397 autoSizeColumns : function(){
49398 var cm = this.grid.colModel;
49399 var colCount = cm.getColumnCount();
49400 for(var i = 0; i < colCount; i++){
49401 this.autoSizeColumn(i, true, true);
49403 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49406 this.updateColumns();
49412 * Autofits all columns to the grid's width proportionate with their current size
49413 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49415 fitColumns : function(reserveScrollSpace){
49416 var cm = this.grid.colModel;
49417 var colCount = cm.getColumnCount();
49421 for (i = 0; i < colCount; i++){
49422 if(!cm.isHidden(i) && !cm.isFixed(i)){
49423 w = cm.getColumnWidth(i);
49429 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49430 if(reserveScrollSpace){
49433 var frac = (avail - cm.getTotalWidth())/width;
49434 while (cols.length){
49437 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49439 this.updateColumns();
49443 onRowSelect : function(rowIndex){
49444 var row = this.getRowComposite(rowIndex);
49445 row.addClass("x-grid-row-selected");
49448 onRowDeselect : function(rowIndex){
49449 var row = this.getRowComposite(rowIndex);
49450 row.removeClass("x-grid-row-selected");
49453 onCellSelect : function(row, col){
49454 var cell = this.getCell(row, col);
49456 Roo.fly(cell).addClass("x-grid-cell-selected");
49460 onCellDeselect : function(row, col){
49461 var cell = this.getCell(row, col);
49463 Roo.fly(cell).removeClass("x-grid-cell-selected");
49467 updateHeaderSortState : function(){
49469 // sort state can be single { field: xxx, direction : yyy}
49470 // or { xxx=>ASC , yyy : DESC ..... }
49473 if (!this.ds.multiSort) {
49474 var state = this.ds.getSortState();
49478 mstate[state.field] = state.direction;
49479 // FIXME... - this is not used here.. but might be elsewhere..
49480 this.sortState = state;
49483 mstate = this.ds.sortToggle;
49485 //remove existing sort classes..
49487 var sc = this.sortClasses;
49488 var hds = this.el.select(this.headerSelector).removeClass(sc);
49490 for(var f in mstate) {
49492 var sortColumn = this.cm.findColumnIndex(f);
49494 if(sortColumn != -1){
49495 var sortDir = mstate[f];
49496 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49505 handleHeaderClick : function(g, index){
49506 if(this.headersDisabled){
49509 var dm = g.dataSource, cm = g.colModel;
49510 if(!cm.isSortable(index)){
49515 if (dm.multiSort) {
49516 // update the sortOrder
49518 for(var i = 0; i < cm.config.length; i++ ) {
49520 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49521 continue; // dont' bother, it's not in sort list or being set.
49524 so.push(cm.config[i].dataIndex);
49530 dm.sort(cm.getDataIndex(index));
49534 destroy : function(){
49536 this.colMenu.removeAll();
49537 Roo.menu.MenuMgr.unregister(this.colMenu);
49538 this.colMenu.getEl().remove();
49539 delete this.colMenu;
49542 this.hmenu.removeAll();
49543 Roo.menu.MenuMgr.unregister(this.hmenu);
49544 this.hmenu.getEl().remove();
49547 if(this.grid.enableColumnMove){
49548 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49550 for(var dd in dds){
49551 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49552 var elid = dds[dd].dragElId;
49554 Roo.get(elid).remove();
49555 } else if(dds[dd].config.isTarget){
49556 dds[dd].proxyTop.remove();
49557 dds[dd].proxyBottom.remove();
49560 if(Roo.dd.DDM.locationCache[dd]){
49561 delete Roo.dd.DDM.locationCache[dd];
49564 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49567 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49568 this.bind(null, null);
49569 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49572 handleLockChange : function(){
49573 this.refresh(true);
49576 onDenyColumnLock : function(){
49580 onDenyColumnHide : function(){
49584 handleHdMenuClick : function(item){
49585 var index = this.hdCtxIndex;
49586 var cm = this.cm, ds = this.ds;
49589 ds.sort(cm.getDataIndex(index), "ASC");
49592 ds.sort(cm.getDataIndex(index), "DESC");
49595 var lc = cm.getLockedCount();
49596 if(cm.getColumnCount(true) <= lc+1){
49597 this.onDenyColumnLock();
49601 cm.setLocked(index, true, true);
49602 cm.moveColumn(index, lc);
49603 this.grid.fireEvent("columnmove", index, lc);
49605 cm.setLocked(index, true);
49609 var lc = cm.getLockedCount();
49610 if((lc-1) != index){
49611 cm.setLocked(index, false, true);
49612 cm.moveColumn(index, lc-1);
49613 this.grid.fireEvent("columnmove", index, lc-1);
49615 cm.setLocked(index, false);
49619 index = cm.getIndexById(item.id.substr(4));
49621 if(item.checked && cm.getColumnCount(true) <= 1){
49622 this.onDenyColumnHide();
49625 cm.setHidden(index, item.checked);
49631 beforeColMenuShow : function(){
49632 var cm = this.cm, colCount = cm.getColumnCount();
49633 this.colMenu.removeAll();
49634 for(var i = 0; i < colCount; i++){
49635 this.colMenu.add(new Roo.menu.CheckItem({
49636 id: "col-"+cm.getColumnId(i),
49637 text: cm.getColumnHeader(i),
49638 checked: !cm.isHidden(i),
49644 handleHdCtx : function(g, index, e){
49646 var hd = this.getHeaderCell(index);
49647 this.hdCtxIndex = index;
49648 var ms = this.hmenu.items, cm = this.cm;
49649 ms.get("asc").setDisabled(!cm.isSortable(index));
49650 ms.get("desc").setDisabled(!cm.isSortable(index));
49651 if(this.grid.enableColLock !== false){
49652 ms.get("lock").setDisabled(cm.isLocked(index));
49653 ms.get("unlock").setDisabled(!cm.isLocked(index));
49655 this.hmenu.show(hd, "tl-bl");
49658 handleHdOver : function(e){
49659 var hd = this.findHeaderCell(e.getTarget());
49660 if(hd && !this.headersDisabled){
49661 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49662 this.fly(hd).addClass("x-grid-hd-over");
49667 handleHdOut : function(e){
49668 var hd = this.findHeaderCell(e.getTarget());
49670 this.fly(hd).removeClass("x-grid-hd-over");
49674 handleSplitDblClick : function(e, t){
49675 var i = this.getCellIndex(t);
49676 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49677 this.autoSizeColumn(i, true);
49682 render : function(){
49685 var colCount = cm.getColumnCount();
49687 if(this.grid.monitorWindowResize === true){
49688 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49690 var header = this.renderHeaders();
49691 var body = this.templates.body.apply({rows:""});
49692 var html = this.templates.master.apply({
49695 lockedHeader: header[0],
49699 //this.updateColumns();
49701 this.grid.getGridEl().dom.innerHTML = html;
49703 this.initElements();
49705 // a kludge to fix the random scolling effect in webkit
49706 this.el.on("scroll", function() {
49707 this.el.dom.scrollTop=0; // hopefully not recursive..
49710 this.scroller.on("scroll", this.handleScroll, this);
49711 this.lockedBody.on("mousewheel", this.handleWheel, this);
49712 this.mainBody.on("mousewheel", this.handleWheel, this);
49714 this.mainHd.on("mouseover", this.handleHdOver, this);
49715 this.mainHd.on("mouseout", this.handleHdOut, this);
49716 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49717 {delegate: "."+this.splitClass});
49719 this.lockedHd.on("mouseover", this.handleHdOver, this);
49720 this.lockedHd.on("mouseout", this.handleHdOut, this);
49721 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49722 {delegate: "."+this.splitClass});
49724 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49725 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49728 this.updateSplitters();
49730 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49731 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49732 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49735 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49736 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49738 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49739 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49741 if(this.grid.enableColLock !== false){
49742 this.hmenu.add('-',
49743 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49744 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49747 if(this.grid.enableColumnHide !== false){
49749 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49750 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49751 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49753 this.hmenu.add('-',
49754 {id:"columns", text: this.columnsText, menu: this.colMenu}
49757 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49759 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49762 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49763 this.dd = new Roo.grid.GridDragZone(this.grid, {
49764 ddGroup : this.grid.ddGroup || 'GridDD'
49769 for(var i = 0; i < colCount; i++){
49770 if(cm.isHidden(i)){
49771 this.hideColumn(i);
49773 if(cm.config[i].align){
49774 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49775 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49779 this.updateHeaderSortState();
49781 this.beforeInitialResize();
49784 // two part rendering gives faster view to the user
49785 this.renderPhase2.defer(1, this);
49788 renderPhase2 : function(){
49789 // render the rows now
49791 if(this.grid.autoSizeColumns){
49792 this.autoSizeColumns();
49796 beforeInitialResize : function(){
49800 onColumnSplitterMoved : function(i, w){
49801 this.userResized = true;
49802 var cm = this.grid.colModel;
49803 cm.setColumnWidth(i, w, true);
49804 var cid = cm.getColumnId(i);
49805 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49806 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49807 this.updateSplitters();
49809 this.grid.fireEvent("columnresize", i, w);
49812 syncRowHeights : function(startIndex, endIndex){
49813 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49814 startIndex = startIndex || 0;
49815 var mrows = this.getBodyTable().rows;
49816 var lrows = this.getLockedTable().rows;
49817 var len = mrows.length-1;
49818 endIndex = Math.min(endIndex || len, len);
49819 for(var i = startIndex; i <= endIndex; i++){
49820 var m = mrows[i], l = lrows[i];
49821 var h = Math.max(m.offsetHeight, l.offsetHeight);
49822 m.style.height = l.style.height = h + "px";
49827 layout : function(initialRender, is2ndPass){
49829 var auto = g.autoHeight;
49830 var scrollOffset = 16;
49831 var c = g.getGridEl(), cm = this.cm,
49832 expandCol = g.autoExpandColumn,
49834 //c.beginMeasure();
49836 if(!c.dom.offsetWidth){ // display:none?
49838 this.lockedWrap.show();
49839 this.mainWrap.show();
49844 var hasLock = this.cm.isLocked(0);
49846 var tbh = this.headerPanel.getHeight();
49847 var bbh = this.footerPanel.getHeight();
49850 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49851 var newHeight = ch + c.getBorderWidth("tb");
49853 newHeight = Math.min(g.maxHeight, newHeight);
49855 c.setHeight(newHeight);
49859 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49862 var s = this.scroller;
49864 var csize = c.getSize(true);
49866 this.el.setSize(csize.width, csize.height);
49868 this.headerPanel.setWidth(csize.width);
49869 this.footerPanel.setWidth(csize.width);
49871 var hdHeight = this.mainHd.getHeight();
49872 var vw = csize.width;
49873 var vh = csize.height - (tbh + bbh);
49877 var bt = this.getBodyTable();
49878 var ltWidth = hasLock ?
49879 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49881 var scrollHeight = bt.offsetHeight;
49882 var scrollWidth = ltWidth + bt.offsetWidth;
49883 var vscroll = false, hscroll = false;
49885 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49887 var lw = this.lockedWrap, mw = this.mainWrap;
49888 var lb = this.lockedBody, mb = this.mainBody;
49890 setTimeout(function(){
49891 var t = s.dom.offsetTop;
49892 var w = s.dom.clientWidth,
49893 h = s.dom.clientHeight;
49896 lw.setSize(ltWidth, h);
49898 mw.setLeftTop(ltWidth, t);
49899 mw.setSize(w-ltWidth, h);
49901 lb.setHeight(h-hdHeight);
49902 mb.setHeight(h-hdHeight);
49904 if(is2ndPass !== true && !gv.userResized && expandCol){
49905 // high speed resize without full column calculation
49907 var ci = cm.getIndexById(expandCol);
49909 ci = cm.findColumnIndex(expandCol);
49911 ci = Math.max(0, ci); // make sure it's got at least the first col.
49912 var expandId = cm.getColumnId(ci);
49913 var tw = cm.getTotalWidth(false);
49914 var currentWidth = cm.getColumnWidth(ci);
49915 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49916 if(currentWidth != cw){
49917 cm.setColumnWidth(ci, cw, true);
49918 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49919 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49920 gv.updateSplitters();
49921 gv.layout(false, true);
49933 onWindowResize : function(){
49934 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49940 appendFooter : function(parentEl){
49944 sortAscText : "Sort Ascending",
49945 sortDescText : "Sort Descending",
49946 lockText : "Lock Column",
49947 unlockText : "Unlock Column",
49948 columnsText : "Columns"
49952 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49953 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49954 this.proxy.el.addClass('x-grid3-col-dd');
49957 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49958 handleMouseDown : function(e){
49962 callHandleMouseDown : function(e){
49963 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49968 * Ext JS Library 1.1.1
49969 * Copyright(c) 2006-2007, Ext JS, LLC.
49971 * Originally Released Under LGPL - original licence link has changed is not relivant.
49974 * <script type="text/javascript">
49978 // This is a support class used internally by the Grid components
49979 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49981 this.view = grid.getView();
49982 this.proxy = this.view.resizeProxy;
49983 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49984 "gridSplitters" + this.grid.getGridEl().id, {
49985 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49987 this.setHandleElId(Roo.id(hd));
49988 this.setOuterHandleElId(Roo.id(hd2));
49989 this.scroll = false;
49991 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49992 fly: Roo.Element.fly,
49994 b4StartDrag : function(x, y){
49995 this.view.headersDisabled = true;
49996 this.proxy.setHeight(this.view.mainWrap.getHeight());
49997 var w = this.cm.getColumnWidth(this.cellIndex);
49998 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49999 this.resetConstraints();
50000 this.setXConstraint(minw, 1000);
50001 this.setYConstraint(0, 0);
50002 this.minX = x - minw;
50003 this.maxX = x + 1000;
50005 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50009 handleMouseDown : function(e){
50010 ev = Roo.EventObject.setEvent(e);
50011 var t = this.fly(ev.getTarget());
50012 if(t.hasClass("x-grid-split")){
50013 this.cellIndex = this.view.getCellIndex(t.dom);
50014 this.split = t.dom;
50015 this.cm = this.grid.colModel;
50016 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50017 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50022 endDrag : function(e){
50023 this.view.headersDisabled = false;
50024 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50025 var diff = endX - this.startPos;
50026 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50029 autoOffset : function(){
50030 this.setDelta(0,0);
50034 * Ext JS Library 1.1.1
50035 * Copyright(c) 2006-2007, Ext JS, LLC.
50037 * Originally Released Under LGPL - original licence link has changed is not relivant.
50040 * <script type="text/javascript">
50044 // This is a support class used internally by the Grid components
50045 Roo.grid.GridDragZone = function(grid, config){
50046 this.view = grid.getView();
50047 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50048 if(this.view.lockedBody){
50049 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50050 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50052 this.scroll = false;
50054 this.ddel = document.createElement('div');
50055 this.ddel.className = 'x-grid-dd-wrap';
50058 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50059 ddGroup : "GridDD",
50061 getDragData : function(e){
50062 var t = Roo.lib.Event.getTarget(e);
50063 var rowIndex = this.view.findRowIndex(t);
50064 if(rowIndex !== false){
50065 var sm = this.grid.selModel;
50066 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50067 // sm.mouseDown(e, t);
50069 if (e.hasModifier()){
50070 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50072 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50077 onInitDrag : function(e){
50078 var data = this.dragData;
50079 this.ddel.innerHTML = this.grid.getDragDropText();
50080 this.proxy.update(this.ddel);
50081 // fire start drag?
50084 afterRepair : function(){
50085 this.dragging = false;
50088 getRepairXY : function(e, data){
50092 onEndDrag : function(data, e){
50096 onValidDrop : function(dd, e, id){
50101 beforeInvalidDrop : function(e, id){
50106 * Ext JS Library 1.1.1
50107 * Copyright(c) 2006-2007, Ext JS, LLC.
50109 * Originally Released Under LGPL - original licence link has changed is not relivant.
50112 * <script type="text/javascript">
50117 * @class Roo.grid.ColumnModel
50118 * @extends Roo.util.Observable
50119 * This is the default implementation of a ColumnModel used by the Grid. It defines
50120 * the columns in the grid.
50123 var colModel = new Roo.grid.ColumnModel([
50124 {header: "Ticker", width: 60, sortable: true, locked: true},
50125 {header: "Company Name", width: 150, sortable: true},
50126 {header: "Market Cap.", width: 100, sortable: true},
50127 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50128 {header: "Employees", width: 100, sortable: true, resizable: false}
50133 * The config options listed for this class are options which may appear in each
50134 * individual column definition.
50135 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50137 * @param {Object} config An Array of column config objects. See this class's
50138 * config objects for details.
50140 Roo.grid.ColumnModel = function(config){
50142 * The config passed into the constructor
50144 this.config = config;
50147 // if no id, create one
50148 // if the column does not have a dataIndex mapping,
50149 // map it to the order it is in the config
50150 for(var i = 0, len = config.length; i < len; i++){
50152 if(typeof c.dataIndex == "undefined"){
50155 if(typeof c.renderer == "string"){
50156 c.renderer = Roo.util.Format[c.renderer];
50158 if(typeof c.id == "undefined"){
50161 if(c.editor && c.editor.xtype){
50162 c.editor = Roo.factory(c.editor, Roo.grid);
50164 if(c.editor && c.editor.isFormField){
50165 c.editor = new Roo.grid.GridEditor(c.editor);
50167 this.lookup[c.id] = c;
50171 * The width of columns which have no width specified (defaults to 100)
50174 this.defaultWidth = 100;
50177 * Default sortable of columns which have no sortable specified (defaults to false)
50180 this.defaultSortable = false;
50184 * @event widthchange
50185 * Fires when the width of a column changes.
50186 * @param {ColumnModel} this
50187 * @param {Number} columnIndex The column index
50188 * @param {Number} newWidth The new width
50190 "widthchange": true,
50192 * @event headerchange
50193 * Fires when the text of a header changes.
50194 * @param {ColumnModel} this
50195 * @param {Number} columnIndex The column index
50196 * @param {Number} newText The new header text
50198 "headerchange": true,
50200 * @event hiddenchange
50201 * Fires when a column is hidden or "unhidden".
50202 * @param {ColumnModel} this
50203 * @param {Number} columnIndex The column index
50204 * @param {Boolean} hidden true if hidden, false otherwise
50206 "hiddenchange": true,
50208 * @event columnmoved
50209 * Fires when a column is moved.
50210 * @param {ColumnModel} this
50211 * @param {Number} oldIndex
50212 * @param {Number} newIndex
50214 "columnmoved" : true,
50216 * @event columlockchange
50217 * Fires when a column's locked state is changed
50218 * @param {ColumnModel} this
50219 * @param {Number} colIndex
50220 * @param {Boolean} locked true if locked
50222 "columnlockchange" : true
50224 Roo.grid.ColumnModel.superclass.constructor.call(this);
50226 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50228 * @cfg {String} header The header text to display in the Grid view.
50231 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50232 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50233 * specified, the column's index is used as an index into the Record's data Array.
50236 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50237 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50240 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50241 * Defaults to the value of the {@link #defaultSortable} property.
50242 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50245 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50248 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50251 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50254 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50257 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50258 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50259 * default renderer uses the raw data value.
50262 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50265 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50269 * Returns the id of the column at the specified index.
50270 * @param {Number} index The column index
50271 * @return {String} the id
50273 getColumnId : function(index){
50274 return this.config[index].id;
50278 * Returns the column for a specified id.
50279 * @param {String} id The column id
50280 * @return {Object} the column
50282 getColumnById : function(id){
50283 return this.lookup[id];
50288 * Returns the column for a specified dataIndex.
50289 * @param {String} dataIndex The column dataIndex
50290 * @return {Object|Boolean} the column or false if not found
50292 getColumnByDataIndex: function(dataIndex){
50293 var index = this.findColumnIndex(dataIndex);
50294 return index > -1 ? this.config[index] : false;
50298 * Returns the index for a specified column id.
50299 * @param {String} id The column id
50300 * @return {Number} the index, or -1 if not found
50302 getIndexById : function(id){
50303 for(var i = 0, len = this.config.length; i < len; i++){
50304 if(this.config[i].id == id){
50312 * Returns the index for a specified column dataIndex.
50313 * @param {String} dataIndex The column dataIndex
50314 * @return {Number} the index, or -1 if not found
50317 findColumnIndex : function(dataIndex){
50318 for(var i = 0, len = this.config.length; i < len; i++){
50319 if(this.config[i].dataIndex == dataIndex){
50327 moveColumn : function(oldIndex, newIndex){
50328 var c = this.config[oldIndex];
50329 this.config.splice(oldIndex, 1);
50330 this.config.splice(newIndex, 0, c);
50331 this.dataMap = null;
50332 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50335 isLocked : function(colIndex){
50336 return this.config[colIndex].locked === true;
50339 setLocked : function(colIndex, value, suppressEvent){
50340 if(this.isLocked(colIndex) == value){
50343 this.config[colIndex].locked = value;
50344 if(!suppressEvent){
50345 this.fireEvent("columnlockchange", this, colIndex, value);
50349 getTotalLockedWidth : function(){
50350 var totalWidth = 0;
50351 for(var i = 0; i < this.config.length; i++){
50352 if(this.isLocked(i) && !this.isHidden(i)){
50353 this.totalWidth += this.getColumnWidth(i);
50359 getLockedCount : function(){
50360 for(var i = 0, len = this.config.length; i < len; i++){
50361 if(!this.isLocked(i)){
50368 * Returns the number of columns.
50371 getColumnCount : function(visibleOnly){
50372 if(visibleOnly === true){
50374 for(var i = 0, len = this.config.length; i < len; i++){
50375 if(!this.isHidden(i)){
50381 return this.config.length;
50385 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50386 * @param {Function} fn
50387 * @param {Object} scope (optional)
50388 * @return {Array} result
50390 getColumnsBy : function(fn, scope){
50392 for(var i = 0, len = this.config.length; i < len; i++){
50393 var c = this.config[i];
50394 if(fn.call(scope||this, c, i) === true){
50402 * Returns true if the specified column is sortable.
50403 * @param {Number} col The column index
50404 * @return {Boolean}
50406 isSortable : function(col){
50407 if(typeof this.config[col].sortable == "undefined"){
50408 return this.defaultSortable;
50410 return this.config[col].sortable;
50414 * Returns the rendering (formatting) function defined for the column.
50415 * @param {Number} col The column index.
50416 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50418 getRenderer : function(col){
50419 if(!this.config[col].renderer){
50420 return Roo.grid.ColumnModel.defaultRenderer;
50422 return this.config[col].renderer;
50426 * Sets the rendering (formatting) function for a column.
50427 * @param {Number} col The column index
50428 * @param {Function} fn The function to use to process the cell's raw data
50429 * to return HTML markup for the grid view. The render function is called with
50430 * the following parameters:<ul>
50431 * <li>Data value.</li>
50432 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50433 * <li>css A CSS style string to apply to the table cell.</li>
50434 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50435 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50436 * <li>Row index</li>
50437 * <li>Column index</li>
50438 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50440 setRenderer : function(col, fn){
50441 this.config[col].renderer = fn;
50445 * Returns the width for the specified column.
50446 * @param {Number} col The column index
50449 getColumnWidth : function(col){
50450 return this.config[col].width * 1 || this.defaultWidth;
50454 * Sets the width for a column.
50455 * @param {Number} col The column index
50456 * @param {Number} width The new width
50458 setColumnWidth : function(col, width, suppressEvent){
50459 this.config[col].width = width;
50460 this.totalWidth = null;
50461 if(!suppressEvent){
50462 this.fireEvent("widthchange", this, col, width);
50467 * Returns the total width of all columns.
50468 * @param {Boolean} includeHidden True to include hidden column widths
50471 getTotalWidth : function(includeHidden){
50472 if(!this.totalWidth){
50473 this.totalWidth = 0;
50474 for(var i = 0, len = this.config.length; i < len; i++){
50475 if(includeHidden || !this.isHidden(i)){
50476 this.totalWidth += this.getColumnWidth(i);
50480 return this.totalWidth;
50484 * Returns the header for the specified column.
50485 * @param {Number} col The column index
50488 getColumnHeader : function(col){
50489 return this.config[col].header;
50493 * Sets the header for a column.
50494 * @param {Number} col The column index
50495 * @param {String} header The new header
50497 setColumnHeader : function(col, header){
50498 this.config[col].header = header;
50499 this.fireEvent("headerchange", this, col, header);
50503 * Returns the tooltip for the specified column.
50504 * @param {Number} col The column index
50507 getColumnTooltip : function(col){
50508 return this.config[col].tooltip;
50511 * Sets the tooltip for a column.
50512 * @param {Number} col The column index
50513 * @param {String} tooltip The new tooltip
50515 setColumnTooltip : function(col, tooltip){
50516 this.config[col].tooltip = tooltip;
50520 * Returns the dataIndex for the specified column.
50521 * @param {Number} col The column index
50524 getDataIndex : function(col){
50525 return this.config[col].dataIndex;
50529 * Sets the dataIndex for a column.
50530 * @param {Number} col The column index
50531 * @param {Number} dataIndex The new dataIndex
50533 setDataIndex : function(col, dataIndex){
50534 this.config[col].dataIndex = dataIndex;
50540 * Returns true if the cell is editable.
50541 * @param {Number} colIndex The column index
50542 * @param {Number} rowIndex The row index
50543 * @return {Boolean}
50545 isCellEditable : function(colIndex, rowIndex){
50546 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50550 * Returns the editor defined for the cell/column.
50551 * return false or null to disable editing.
50552 * @param {Number} colIndex The column index
50553 * @param {Number} rowIndex The row index
50556 getCellEditor : function(colIndex, rowIndex){
50557 return this.config[colIndex].editor;
50561 * Sets if a column is editable.
50562 * @param {Number} col The column index
50563 * @param {Boolean} editable True if the column is editable
50565 setEditable : function(col, editable){
50566 this.config[col].editable = editable;
50571 * Returns true if the column is hidden.
50572 * @param {Number} colIndex The column index
50573 * @return {Boolean}
50575 isHidden : function(colIndex){
50576 return this.config[colIndex].hidden;
50581 * Returns true if the column width cannot be changed
50583 isFixed : function(colIndex){
50584 return this.config[colIndex].fixed;
50588 * Returns true if the column can be resized
50589 * @return {Boolean}
50591 isResizable : function(colIndex){
50592 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50595 * Sets if a column is hidden.
50596 * @param {Number} colIndex The column index
50597 * @param {Boolean} hidden True if the column is hidden
50599 setHidden : function(colIndex, hidden){
50600 this.config[colIndex].hidden = hidden;
50601 this.totalWidth = null;
50602 this.fireEvent("hiddenchange", this, colIndex, hidden);
50606 * Sets the editor for a column.
50607 * @param {Number} col The column index
50608 * @param {Object} editor The editor object
50610 setEditor : function(col, editor){
50611 this.config[col].editor = editor;
50615 Roo.grid.ColumnModel.defaultRenderer = function(value){
50616 if(typeof value == "string" && value.length < 1){
50622 // Alias for backwards compatibility
50623 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50626 * Ext JS Library 1.1.1
50627 * Copyright(c) 2006-2007, Ext JS, LLC.
50629 * Originally Released Under LGPL - original licence link has changed is not relivant.
50632 * <script type="text/javascript">
50636 * @class Roo.grid.AbstractSelectionModel
50637 * @extends Roo.util.Observable
50638 * Abstract base class for grid SelectionModels. It provides the interface that should be
50639 * implemented by descendant classes. This class should not be directly instantiated.
50642 Roo.grid.AbstractSelectionModel = function(){
50643 this.locked = false;
50644 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50647 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50648 /** @ignore Called by the grid automatically. Do not call directly. */
50649 init : function(grid){
50655 * Locks the selections.
50658 this.locked = true;
50662 * Unlocks the selections.
50664 unlock : function(){
50665 this.locked = false;
50669 * Returns true if the selections are locked.
50670 * @return {Boolean}
50672 isLocked : function(){
50673 return this.locked;
50677 * Ext JS Library 1.1.1
50678 * Copyright(c) 2006-2007, Ext JS, LLC.
50680 * Originally Released Under LGPL - original licence link has changed is not relivant.
50683 * <script type="text/javascript">
50686 * @extends Roo.grid.AbstractSelectionModel
50687 * @class Roo.grid.RowSelectionModel
50688 * The default SelectionModel used by {@link Roo.grid.Grid}.
50689 * It supports multiple selections and keyboard selection/navigation.
50691 * @param {Object} config
50693 Roo.grid.RowSelectionModel = function(config){
50694 Roo.apply(this, config);
50695 this.selections = new Roo.util.MixedCollection(false, function(o){
50700 this.lastActive = false;
50704 * @event selectionchange
50705 * Fires when the selection changes
50706 * @param {SelectionModel} this
50708 "selectionchange" : true,
50710 * @event afterselectionchange
50711 * Fires after the selection changes (eg. by key press or clicking)
50712 * @param {SelectionModel} this
50714 "afterselectionchange" : true,
50716 * @event beforerowselect
50717 * Fires when a row is selected being selected, return false to cancel.
50718 * @param {SelectionModel} this
50719 * @param {Number} rowIndex The selected index
50720 * @param {Boolean} keepExisting False if other selections will be cleared
50722 "beforerowselect" : true,
50725 * Fires when a row is selected.
50726 * @param {SelectionModel} this
50727 * @param {Number} rowIndex The selected index
50728 * @param {Roo.data.Record} r The record
50730 "rowselect" : true,
50732 * @event rowdeselect
50733 * Fires when a row is deselected.
50734 * @param {SelectionModel} this
50735 * @param {Number} rowIndex The selected index
50737 "rowdeselect" : true
50739 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50740 this.locked = false;
50743 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50745 * @cfg {Boolean} singleSelect
50746 * True to allow selection of only one row at a time (defaults to false)
50748 singleSelect : false,
50751 initEvents : function(){
50753 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50754 this.grid.on("mousedown", this.handleMouseDown, this);
50755 }else{ // allow click to work like normal
50756 this.grid.on("rowclick", this.handleDragableRowClick, this);
50759 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50760 "up" : function(e){
50762 this.selectPrevious(e.shiftKey);
50763 }else if(this.last !== false && this.lastActive !== false){
50764 var last = this.last;
50765 this.selectRange(this.last, this.lastActive-1);
50766 this.grid.getView().focusRow(this.lastActive);
50767 if(last !== false){
50771 this.selectFirstRow();
50773 this.fireEvent("afterselectionchange", this);
50775 "down" : function(e){
50777 this.selectNext(e.shiftKey);
50778 }else if(this.last !== false && this.lastActive !== false){
50779 var last = this.last;
50780 this.selectRange(this.last, this.lastActive+1);
50781 this.grid.getView().focusRow(this.lastActive);
50782 if(last !== false){
50786 this.selectFirstRow();
50788 this.fireEvent("afterselectionchange", this);
50793 var view = this.grid.view;
50794 view.on("refresh", this.onRefresh, this);
50795 view.on("rowupdated", this.onRowUpdated, this);
50796 view.on("rowremoved", this.onRemove, this);
50800 onRefresh : function(){
50801 var ds = this.grid.dataSource, i, v = this.grid.view;
50802 var s = this.selections;
50803 s.each(function(r){
50804 if((i = ds.indexOfId(r.id)) != -1){
50813 onRemove : function(v, index, r){
50814 this.selections.remove(r);
50818 onRowUpdated : function(v, index, r){
50819 if(this.isSelected(r)){
50820 v.onRowSelect(index);
50826 * @param {Array} records The records to select
50827 * @param {Boolean} keepExisting (optional) True to keep existing selections
50829 selectRecords : function(records, keepExisting){
50831 this.clearSelections();
50833 var ds = this.grid.dataSource;
50834 for(var i = 0, len = records.length; i < len; i++){
50835 this.selectRow(ds.indexOf(records[i]), true);
50840 * Gets the number of selected rows.
50843 getCount : function(){
50844 return this.selections.length;
50848 * Selects the first row in the grid.
50850 selectFirstRow : function(){
50855 * Select the last row.
50856 * @param {Boolean} keepExisting (optional) True to keep existing selections
50858 selectLastRow : function(keepExisting){
50859 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50863 * Selects the row immediately following the last selected row.
50864 * @param {Boolean} keepExisting (optional) True to keep existing selections
50866 selectNext : function(keepExisting){
50867 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50868 this.selectRow(this.last+1, keepExisting);
50869 this.grid.getView().focusRow(this.last);
50874 * Selects the row that precedes the last selected row.
50875 * @param {Boolean} keepExisting (optional) True to keep existing selections
50877 selectPrevious : function(keepExisting){
50879 this.selectRow(this.last-1, keepExisting);
50880 this.grid.getView().focusRow(this.last);
50885 * Returns the selected records
50886 * @return {Array} Array of selected records
50888 getSelections : function(){
50889 return [].concat(this.selections.items);
50893 * Returns the first selected record.
50896 getSelected : function(){
50897 return this.selections.itemAt(0);
50902 * Clears all selections.
50904 clearSelections : function(fast){
50905 if(this.locked) return;
50907 var ds = this.grid.dataSource;
50908 var s = this.selections;
50909 s.each(function(r){
50910 this.deselectRow(ds.indexOfId(r.id));
50914 this.selections.clear();
50921 * Selects all rows.
50923 selectAll : function(){
50924 if(this.locked) return;
50925 this.selections.clear();
50926 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50927 this.selectRow(i, true);
50932 * Returns True if there is a selection.
50933 * @return {Boolean}
50935 hasSelection : function(){
50936 return this.selections.length > 0;
50940 * Returns True if the specified row is selected.
50941 * @param {Number/Record} record The record or index of the record to check
50942 * @return {Boolean}
50944 isSelected : function(index){
50945 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50946 return (r && this.selections.key(r.id) ? true : false);
50950 * Returns True if the specified record id is selected.
50951 * @param {String} id The id of record to check
50952 * @return {Boolean}
50954 isIdSelected : function(id){
50955 return (this.selections.key(id) ? true : false);
50959 handleMouseDown : function(e, t){
50960 var view = this.grid.getView(), rowIndex;
50961 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50964 if(e.shiftKey && this.last !== false){
50965 var last = this.last;
50966 this.selectRange(last, rowIndex, e.ctrlKey);
50967 this.last = last; // reset the last
50968 view.focusRow(rowIndex);
50970 var isSelected = this.isSelected(rowIndex);
50971 if(e.button !== 0 && isSelected){
50972 view.focusRow(rowIndex);
50973 }else if(e.ctrlKey && isSelected){
50974 this.deselectRow(rowIndex);
50975 }else if(!isSelected){
50976 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50977 view.focusRow(rowIndex);
50980 this.fireEvent("afterselectionchange", this);
50983 handleDragableRowClick : function(grid, rowIndex, e)
50985 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50986 this.selectRow(rowIndex, false);
50987 grid.view.focusRow(rowIndex);
50988 this.fireEvent("afterselectionchange", this);
50993 * Selects multiple rows.
50994 * @param {Array} rows Array of the indexes of the row to select
50995 * @param {Boolean} keepExisting (optional) True to keep existing selections
50997 selectRows : function(rows, keepExisting){
50999 this.clearSelections();
51001 for(var i = 0, len = rows.length; i < len; i++){
51002 this.selectRow(rows[i], true);
51007 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51008 * @param {Number} startRow The index of the first row in the range
51009 * @param {Number} endRow The index of the last row in the range
51010 * @param {Boolean} keepExisting (optional) True to retain existing selections
51012 selectRange : function(startRow, endRow, keepExisting){
51013 if(this.locked) return;
51015 this.clearSelections();
51017 if(startRow <= endRow){
51018 for(var i = startRow; i <= endRow; i++){
51019 this.selectRow(i, true);
51022 for(var i = startRow; i >= endRow; i--){
51023 this.selectRow(i, true);
51029 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51030 * @param {Number} startRow The index of the first row in the range
51031 * @param {Number} endRow The index of the last row in the range
51033 deselectRange : function(startRow, endRow, preventViewNotify){
51034 if(this.locked) return;
51035 for(var i = startRow; i <= endRow; i++){
51036 this.deselectRow(i, preventViewNotify);
51042 * @param {Number} row The index of the row to select
51043 * @param {Boolean} keepExisting (optional) True to keep existing selections
51045 selectRow : function(index, keepExisting, preventViewNotify){
51046 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51047 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51048 if(!keepExisting || this.singleSelect){
51049 this.clearSelections();
51051 var r = this.grid.dataSource.getAt(index);
51052 this.selections.add(r);
51053 this.last = this.lastActive = index;
51054 if(!preventViewNotify){
51055 this.grid.getView().onRowSelect(index);
51057 this.fireEvent("rowselect", this, index, r);
51058 this.fireEvent("selectionchange", this);
51064 * @param {Number} row The index of the row to deselect
51066 deselectRow : function(index, preventViewNotify){
51067 if(this.locked) return;
51068 if(this.last == index){
51071 if(this.lastActive == index){
51072 this.lastActive = false;
51074 var r = this.grid.dataSource.getAt(index);
51075 this.selections.remove(r);
51076 if(!preventViewNotify){
51077 this.grid.getView().onRowDeselect(index);
51079 this.fireEvent("rowdeselect", this, index);
51080 this.fireEvent("selectionchange", this);
51084 restoreLast : function(){
51086 this.last = this._last;
51091 acceptsNav : function(row, col, cm){
51092 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51096 onEditorKey : function(field, e){
51097 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51102 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51104 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51106 }else if(k == e.ENTER && !e.ctrlKey){
51110 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51112 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51114 }else if(k == e.ESC){
51118 g.startEditing(newCell[0], newCell[1]);
51123 * Ext JS Library 1.1.1
51124 * Copyright(c) 2006-2007, Ext JS, LLC.
51126 * Originally Released Under LGPL - original licence link has changed is not relivant.
51129 * <script type="text/javascript">
51132 * @class Roo.grid.CellSelectionModel
51133 * @extends Roo.grid.AbstractSelectionModel
51134 * This class provides the basic implementation for cell selection in a grid.
51136 * @param {Object} config The object containing the configuration of this model.
51138 Roo.grid.CellSelectionModel = function(config){
51139 Roo.apply(this, config);
51141 this.selection = null;
51145 * @event beforerowselect
51146 * Fires before a cell is selected.
51147 * @param {SelectionModel} this
51148 * @param {Number} rowIndex The selected row index
51149 * @param {Number} colIndex The selected cell index
51151 "beforecellselect" : true,
51153 * @event cellselect
51154 * Fires when a cell is selected.
51155 * @param {SelectionModel} this
51156 * @param {Number} rowIndex The selected row index
51157 * @param {Number} colIndex The selected cell index
51159 "cellselect" : true,
51161 * @event selectionchange
51162 * Fires when the active selection changes.
51163 * @param {SelectionModel} this
51164 * @param {Object} selection null for no selection or an object (o) with two properties
51166 <li>o.record: the record object for the row the selection is in</li>
51167 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51170 "selectionchange" : true
51172 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51175 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51178 initEvents : function(){
51179 this.grid.on("mousedown", this.handleMouseDown, this);
51180 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51181 var view = this.grid.view;
51182 view.on("refresh", this.onViewChange, this);
51183 view.on("rowupdated", this.onRowUpdated, this);
51184 view.on("beforerowremoved", this.clearSelections, this);
51185 view.on("beforerowsinserted", this.clearSelections, this);
51186 if(this.grid.isEditor){
51187 this.grid.on("beforeedit", this.beforeEdit, this);
51192 beforeEdit : function(e){
51193 this.select(e.row, e.column, false, true, e.record);
51197 onRowUpdated : function(v, index, r){
51198 if(this.selection && this.selection.record == r){
51199 v.onCellSelect(index, this.selection.cell[1]);
51204 onViewChange : function(){
51205 this.clearSelections(true);
51209 * Returns the currently selected cell,.
51210 * @return {Array} The selected cell (row, column) or null if none selected.
51212 getSelectedCell : function(){
51213 return this.selection ? this.selection.cell : null;
51217 * Clears all selections.
51218 * @param {Boolean} true to prevent the gridview from being notified about the change.
51220 clearSelections : function(preventNotify){
51221 var s = this.selection;
51223 if(preventNotify !== true){
51224 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51226 this.selection = null;
51227 this.fireEvent("selectionchange", this, null);
51232 * Returns true if there is a selection.
51233 * @return {Boolean}
51235 hasSelection : function(){
51236 return this.selection ? true : false;
51240 handleMouseDown : function(e, t){
51241 var v = this.grid.getView();
51242 if(this.isLocked()){
51245 var row = v.findRowIndex(t);
51246 var cell = v.findCellIndex(t);
51247 if(row !== false && cell !== false){
51248 this.select(row, cell);
51254 * @param {Number} rowIndex
51255 * @param {Number} collIndex
51257 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51258 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51259 this.clearSelections();
51260 r = r || this.grid.dataSource.getAt(rowIndex);
51263 cell : [rowIndex, colIndex]
51265 if(!preventViewNotify){
51266 var v = this.grid.getView();
51267 v.onCellSelect(rowIndex, colIndex);
51268 if(preventFocus !== true){
51269 v.focusCell(rowIndex, colIndex);
51272 this.fireEvent("cellselect", this, rowIndex, colIndex);
51273 this.fireEvent("selectionchange", this, this.selection);
51278 isSelectable : function(rowIndex, colIndex, cm){
51279 return !cm.isHidden(colIndex);
51283 handleKeyDown : function(e){
51284 //Roo.log('Cell Sel Model handleKeyDown');
51285 if(!e.isNavKeyPress()){
51288 var g = this.grid, s = this.selection;
51291 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51293 this.select(cell[0], cell[1]);
51298 var walk = function(row, col, step){
51299 return g.walkCells(row, col, step, sm.isSelectable, sm);
51301 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51306 // handled by onEditorKey
51307 if (g.isEditor && g.editing) {
51311 newCell = walk(r, c-1, -1);
51313 newCell = walk(r, c+1, 1);
51317 newCell = walk(r+1, c, 1);
51320 newCell = walk(r-1, c, -1);
51323 newCell = walk(r, c+1, 1);
51326 newCell = walk(r, c-1, -1);
51329 if(g.isEditor && !g.editing){
51330 g.startEditing(r, c);
51337 this.select(newCell[0], newCell[1]);
51342 acceptsNav : function(row, col, cm){
51343 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51347 * @param {Number} field (not used) - as it's normally used as a listener
51348 * @param {Number} e - event - fake it by using
51350 * var e = Roo.EventObjectImpl.prototype;
51351 * e.keyCode = e.TAB
51355 onEditorKey : function(field, e){
51357 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51358 ///Roo.log('onEditorKey' + k);
51366 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51368 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51373 }else if(k == e.ENTER && !e.ctrlKey){
51376 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51377 }else if(k == e.ESC){
51383 //Roo.log('next cell after edit');
51384 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51389 * Ext JS Library 1.1.1
51390 * Copyright(c) 2006-2007, Ext JS, LLC.
51392 * Originally Released Under LGPL - original licence link has changed is not relivant.
51395 * <script type="text/javascript">
51399 * @class Roo.grid.EditorGrid
51400 * @extends Roo.grid.Grid
51401 * Class for creating and editable grid.
51402 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51403 * The container MUST have some type of size defined for the grid to fill. The container will be
51404 * automatically set to position relative if it isn't already.
51405 * @param {Object} dataSource The data model to bind to
51406 * @param {Object} colModel The column model with info about this grid's columns
51408 Roo.grid.EditorGrid = function(container, config){
51409 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51410 this.getGridEl().addClass("xedit-grid");
51412 if(!this.selModel){
51413 this.selModel = new Roo.grid.CellSelectionModel();
51416 this.activeEditor = null;
51420 * @event beforeedit
51421 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51422 * <ul style="padding:5px;padding-left:16px;">
51423 * <li>grid - This grid</li>
51424 * <li>record - The record being edited</li>
51425 * <li>field - The field name being edited</li>
51426 * <li>value - The value for the field being edited.</li>
51427 * <li>row - The grid row index</li>
51428 * <li>column - The grid column index</li>
51429 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51431 * @param {Object} e An edit event (see above for description)
51433 "beforeedit" : true,
51436 * Fires after a cell is edited. <br />
51437 * <ul style="padding:5px;padding-left:16px;">
51438 * <li>grid - This grid</li>
51439 * <li>record - The record being edited</li>
51440 * <li>field - The field name being edited</li>
51441 * <li>value - The value being set</li>
51442 * <li>originalValue - The original value for the field, before the edit.</li>
51443 * <li>row - The grid row index</li>
51444 * <li>column - The grid column index</li>
51446 * @param {Object} e An edit event (see above for description)
51448 "afteredit" : true,
51450 * @event validateedit
51451 * Fires after a cell is edited, but before the value is set in the record.
51452 * You can use this to modify the value being set in the field, Return false
51453 * to cancel the change. The edit event object has the following properties <br />
51454 * <ul style="padding:5px;padding-left:16px;">
51455 * <li>editor - This editor</li>
51456 * <li>grid - This grid</li>
51457 * <li>record - The record being edited</li>
51458 * <li>field - The field name being edited</li>
51459 * <li>value - The value being set</li>
51460 * <li>originalValue - The original value for the field, before the edit.</li>
51461 * <li>row - The grid row index</li>
51462 * <li>column - The grid column index</li>
51463 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51465 * @param {Object} e An edit event (see above for description)
51467 "validateedit" : true
51469 this.on("bodyscroll", this.stopEditing, this);
51470 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51473 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51475 * @cfg {Number} clicksToEdit
51476 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51483 trackMouseOver: false, // causes very odd FF errors
51485 onCellDblClick : function(g, row, col){
51486 this.startEditing(row, col);
51489 onEditComplete : function(ed, value, startValue){
51490 this.editing = false;
51491 this.activeEditor = null;
51492 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51494 var field = this.colModel.getDataIndex(ed.col);
51499 originalValue: startValue,
51506 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51509 if(String(value) !== String(startValue)){
51511 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51512 r.set(field, e.value);
51513 // if we are dealing with a combo box..
51514 // then we also set the 'name' colum to be the displayField
51515 if (ed.field.displayField && ed.field.name) {
51516 r.set(ed.field.name, ed.field.el.dom.value);
51519 delete e.cancel; //?? why!!!
51520 this.fireEvent("afteredit", e);
51523 this.fireEvent("afteredit", e); // always fire it!
51525 this.view.focusCell(ed.row, ed.col);
51529 * Starts editing the specified for the specified row/column
51530 * @param {Number} rowIndex
51531 * @param {Number} colIndex
51533 startEditing : function(row, col){
51534 this.stopEditing();
51535 if(this.colModel.isCellEditable(col, row)){
51536 this.view.ensureVisible(row, col, true);
51538 var r = this.dataSource.getAt(row);
51539 var field = this.colModel.getDataIndex(col);
51540 var cell = Roo.get(this.view.getCell(row,col));
51545 value: r.data[field],
51550 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51551 this.editing = true;
51552 var ed = this.colModel.getCellEditor(col, row);
51558 ed.render(ed.parentEl || document.body);
51564 (function(){ // complex but required for focus issues in safari, ie and opera
51568 ed.on("complete", this.onEditComplete, this, {single: true});
51569 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51570 this.activeEditor = ed;
51571 var v = r.data[field];
51572 ed.startEdit(this.view.getCell(row, col), v);
51573 // combo's with 'displayField and name set
51574 if (ed.field.displayField && ed.field.name) {
51575 ed.field.el.dom.value = r.data[ed.field.name];
51579 }).defer(50, this);
51585 * Stops any active editing
51587 stopEditing : function(){
51588 if(this.activeEditor){
51589 this.activeEditor.completeEdit();
51591 this.activeEditor = null;
51595 * Ext JS Library 1.1.1
51596 * Copyright(c) 2006-2007, Ext JS, LLC.
51598 * Originally Released Under LGPL - original licence link has changed is not relivant.
51601 * <script type="text/javascript">
51604 // private - not really -- you end up using it !
51605 // This is a support class used internally by the Grid components
51608 * @class Roo.grid.GridEditor
51609 * @extends Roo.Editor
51610 * Class for creating and editable grid elements.
51611 * @param {Object} config any settings (must include field)
51613 Roo.grid.GridEditor = function(field, config){
51614 if (!config && field.field) {
51616 field = Roo.factory(config.field, Roo.form);
51618 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51619 field.monitorTab = false;
51622 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51625 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51628 alignment: "tl-tl",
51631 cls: "x-small-editor x-grid-editor",
51636 * Ext JS Library 1.1.1
51637 * Copyright(c) 2006-2007, Ext JS, LLC.
51639 * Originally Released Under LGPL - original licence link has changed is not relivant.
51642 * <script type="text/javascript">
51647 Roo.grid.PropertyRecord = Roo.data.Record.create([
51648 {name:'name',type:'string'}, 'value'
51652 Roo.grid.PropertyStore = function(grid, source){
51654 this.store = new Roo.data.Store({
51655 recordType : Roo.grid.PropertyRecord
51657 this.store.on('update', this.onUpdate, this);
51659 this.setSource(source);
51661 Roo.grid.PropertyStore.superclass.constructor.call(this);
51666 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51667 setSource : function(o){
51669 this.store.removeAll();
51672 if(this.isEditableValue(o[k])){
51673 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51676 this.store.loadRecords({records: data}, {}, true);
51679 onUpdate : function(ds, record, type){
51680 if(type == Roo.data.Record.EDIT){
51681 var v = record.data['value'];
51682 var oldValue = record.modified['value'];
51683 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51684 this.source[record.id] = v;
51686 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51693 getProperty : function(row){
51694 return this.store.getAt(row);
51697 isEditableValue: function(val){
51698 if(val && val instanceof Date){
51700 }else if(typeof val == 'object' || typeof val == 'function'){
51706 setValue : function(prop, value){
51707 this.source[prop] = value;
51708 this.store.getById(prop).set('value', value);
51711 getSource : function(){
51712 return this.source;
51716 Roo.grid.PropertyColumnModel = function(grid, store){
51719 g.PropertyColumnModel.superclass.constructor.call(this, [
51720 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51721 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51723 this.store = store;
51724 this.bselect = Roo.DomHelper.append(document.body, {
51725 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51726 {tag: 'option', value: 'true', html: 'true'},
51727 {tag: 'option', value: 'false', html: 'false'}
51730 Roo.id(this.bselect);
51733 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51734 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51735 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51736 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51737 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51739 this.renderCellDelegate = this.renderCell.createDelegate(this);
51740 this.renderPropDelegate = this.renderProp.createDelegate(this);
51743 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51747 valueText : 'Value',
51749 dateFormat : 'm/j/Y',
51752 renderDate : function(dateVal){
51753 return dateVal.dateFormat(this.dateFormat);
51756 renderBool : function(bVal){
51757 return bVal ? 'true' : 'false';
51760 isCellEditable : function(colIndex, rowIndex){
51761 return colIndex == 1;
51764 getRenderer : function(col){
51766 this.renderCellDelegate : this.renderPropDelegate;
51769 renderProp : function(v){
51770 return this.getPropertyName(v);
51773 renderCell : function(val){
51775 if(val instanceof Date){
51776 rv = this.renderDate(val);
51777 }else if(typeof val == 'boolean'){
51778 rv = this.renderBool(val);
51780 return Roo.util.Format.htmlEncode(rv);
51783 getPropertyName : function(name){
51784 var pn = this.grid.propertyNames;
51785 return pn && pn[name] ? pn[name] : name;
51788 getCellEditor : function(colIndex, rowIndex){
51789 var p = this.store.getProperty(rowIndex);
51790 var n = p.data['name'], val = p.data['value'];
51792 if(typeof(this.grid.customEditors[n]) == 'string'){
51793 return this.editors[this.grid.customEditors[n]];
51795 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51796 return this.grid.customEditors[n];
51798 if(val instanceof Date){
51799 return this.editors['date'];
51800 }else if(typeof val == 'number'){
51801 return this.editors['number'];
51802 }else if(typeof val == 'boolean'){
51803 return this.editors['boolean'];
51805 return this.editors['string'];
51811 * @class Roo.grid.PropertyGrid
51812 * @extends Roo.grid.EditorGrid
51813 * This class represents the interface of a component based property grid control.
51814 * <br><br>Usage:<pre><code>
51815 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51823 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51824 * The container MUST have some type of size defined for the grid to fill. The container will be
51825 * automatically set to position relative if it isn't already.
51826 * @param {Object} config A config object that sets properties on this grid.
51828 Roo.grid.PropertyGrid = function(container, config){
51829 config = config || {};
51830 var store = new Roo.grid.PropertyStore(this);
51831 this.store = store;
51832 var cm = new Roo.grid.PropertyColumnModel(this, store);
51833 store.store.sort('name', 'ASC');
51834 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51837 enableColLock:false,
51838 enableColumnMove:false,
51840 trackMouseOver: false,
51843 this.getGridEl().addClass('x-props-grid');
51844 this.lastEditRow = null;
51845 this.on('columnresize', this.onColumnResize, this);
51848 * @event beforepropertychange
51849 * Fires before a property changes (return false to stop?)
51850 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51851 * @param {String} id Record Id
51852 * @param {String} newval New Value
51853 * @param {String} oldval Old Value
51855 "beforepropertychange": true,
51857 * @event propertychange
51858 * Fires after a property changes
51859 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51860 * @param {String} id Record Id
51861 * @param {String} newval New Value
51862 * @param {String} oldval Old Value
51864 "propertychange": true
51866 this.customEditors = this.customEditors || {};
51868 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51871 * @cfg {Object} customEditors map of colnames=> custom editors.
51872 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51873 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51874 * false disables editing of the field.
51878 * @cfg {Object} propertyNames map of property Names to their displayed value
51881 render : function(){
51882 Roo.grid.PropertyGrid.superclass.render.call(this);
51883 this.autoSize.defer(100, this);
51886 autoSize : function(){
51887 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51889 this.view.fitColumns();
51893 onColumnResize : function(){
51894 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51898 * Sets the data for the Grid
51899 * accepts a Key => Value object of all the elements avaiable.
51900 * @param {Object} data to appear in grid.
51902 setSource : function(source){
51903 this.store.setSource(source);
51907 * Gets all the data from the grid.
51908 * @return {Object} data data stored in grid
51910 getSource : function(){
51911 return this.store.getSource();
51915 * Ext JS Library 1.1.1
51916 * Copyright(c) 2006-2007, Ext JS, LLC.
51918 * Originally Released Under LGPL - original licence link has changed is not relivant.
51921 * <script type="text/javascript">
51925 * @class Roo.LoadMask
51926 * A simple utility class for generically masking elements while loading data. If the element being masked has
51927 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51928 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51929 * element's UpdateManager load indicator and will be destroyed after the initial load.
51931 * Create a new LoadMask
51932 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51933 * @param {Object} config The config object
51935 Roo.LoadMask = function(el, config){
51936 this.el = Roo.get(el);
51937 Roo.apply(this, config);
51939 this.store.on('beforeload', this.onBeforeLoad, this);
51940 this.store.on('load', this.onLoad, this);
51941 this.store.on('loadexception', this.onLoad, this);
51942 this.removeMask = false;
51944 var um = this.el.getUpdateManager();
51945 um.showLoadIndicator = false; // disable the default indicator
51946 um.on('beforeupdate', this.onBeforeLoad, this);
51947 um.on('update', this.onLoad, this);
51948 um.on('failure', this.onLoad, this);
51949 this.removeMask = true;
51953 Roo.LoadMask.prototype = {
51955 * @cfg {Boolean} removeMask
51956 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51957 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51960 * @cfg {String} msg
51961 * The text to display in a centered loading message box (defaults to 'Loading...')
51963 msg : 'Loading...',
51965 * @cfg {String} msgCls
51966 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51968 msgCls : 'x-mask-loading',
51971 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51977 * Disables the mask to prevent it from being displayed
51979 disable : function(){
51980 this.disabled = true;
51984 * Enables the mask so that it can be displayed
51986 enable : function(){
51987 this.disabled = false;
51991 onLoad : function(){
51992 this.el.unmask(this.removeMask);
51996 onBeforeLoad : function(){
51997 if(!this.disabled){
51998 this.el.mask(this.msg, this.msgCls);
52003 destroy : function(){
52005 this.store.un('beforeload', this.onBeforeLoad, this);
52006 this.store.un('load', this.onLoad, this);
52007 this.store.un('loadexception', this.onLoad, this);
52009 var um = this.el.getUpdateManager();
52010 um.un('beforeupdate', this.onBeforeLoad, this);
52011 um.un('update', this.onLoad, this);
52012 um.un('failure', this.onLoad, this);
52017 * Ext JS Library 1.1.1
52018 * Copyright(c) 2006-2007, Ext JS, LLC.
52020 * Originally Released Under LGPL - original licence link has changed is not relivant.
52023 * <script type="text/javascript">
52025 Roo.XTemplate = function(){
52026 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52029 s = ['<tpl>', s, '</tpl>'].join('');
52031 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52033 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52034 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52035 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52039 while(m = s.match(re)){
52040 var m2 = m[0].match(nameRe);
52041 var m3 = m[0].match(ifRe);
52042 var m4 = m[0].match(execRe);
52043 var exp = null, fn = null, exec = null;
52044 var name = m2 && m2[1] ? m2[1] : '';
52046 exp = m3 && m3[1] ? m3[1] : null;
52048 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52052 exp = m4 && m4[1] ? m4[1] : null;
52054 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52059 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52060 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52061 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52071 s = s.replace(m[0], '{xtpl'+ id + '}');
52074 for(var i = tpls.length-1; i >= 0; --i){
52075 this.compileTpl(tpls[i]);
52077 this.master = tpls[tpls.length-1];
52080 Roo.extend(Roo.XTemplate, Roo.Template, {
52082 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52084 applySubTemplate : function(id, values, parent){
52085 var t = this.tpls[id];
52086 if(t.test && !t.test.call(this, values, parent)){
52089 if(t.exec && t.exec.call(this, values, parent)){
52092 var vs = t.target ? t.target.call(this, values, parent) : values;
52093 parent = t.target ? values : parent;
52094 if(t.target && vs instanceof Array){
52096 for(var i = 0, len = vs.length; i < len; i++){
52097 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52099 return buf.join('');
52101 return t.compiled.call(this, vs, parent);
52104 compileTpl : function(tpl){
52105 var fm = Roo.util.Format;
52106 var useF = this.disableFormats !== true;
52107 var sep = Roo.isGecko ? "+" : ",";
52108 var fn = function(m, name, format, args){
52109 if(name.substr(0, 4) == 'xtpl'){
52110 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52113 if(name.indexOf('.') != -1){
52116 v = "values['" + name + "']";
52118 if(format && useF){
52119 args = args ? ',' + args : "";
52120 if(format.substr(0, 5) != "this."){
52121 format = "fm." + format + '(';
52123 format = 'this.call("'+ format.substr(5) + '", ';
52127 args= ''; format = "("+v+" === undefined ? '' : ";
52129 return "'"+ sep + format + v + args + ")"+sep+"'";
52132 // branched to use + in gecko and [].join() in others
52134 body = "tpl.compiled = function(values, parent){ return '" +
52135 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52138 body = ["tpl.compiled = function(values, parent){ return ['"];
52139 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52140 body.push("'].join('');};");
52141 body = body.join('');
52143 /** eval:var:zzzzzzz */
52148 applyTemplate : function(values){
52149 return this.master.compiled.call(this, values, {});
52153 apply : function(){
52154 return this.applyTemplate.apply(this, arguments);
52157 compile : function(){return this;}
52160 Roo.XTemplate.from = function(el){
52161 el = Roo.getDom(el);
52162 return new Roo.XTemplate(el.value || el.innerHTML);
52164 * Original code for Roojs - LGPL
52165 * <script type="text/javascript">
52169 * @class Roo.XComponent
52170 * A delayed Element creator...
52171 * Or a way to group chunks of interface together.
52173 * Mypart.xyx = new Roo.XComponent({
52175 parent : 'Mypart.xyz', // empty == document.element.!!
52179 disabled : function() {}
52181 tree : function() { // return an tree of xtype declared components
52185 xtype : 'NestedLayoutPanel',
52192 * It can be used to build a big heiracy, with parent etc.
52193 * or you can just use this to render a single compoent to a dom element
52194 * MYPART.render(Roo.Element | String(id) | dom_element )
52196 * @extends Roo.util.Observable
52198 * @param cfg {Object} configuration of component
52201 Roo.XComponent = function(cfg) {
52202 Roo.apply(this, cfg);
52206 * Fires when this the componnt is built
52207 * @param {Roo.XComponent} c the component
52211 * @event buildcomplete
52212 * Fires on the top level element when all elements have been built
52213 * @param {Roo.XComponent} c the top level component.
52215 'buildcomplete' : true
52218 this.region = this.region || 'center'; // default..
52219 Roo.XComponent.register(this);
52220 this.modules = false;
52221 this.el = false; // where the layout goes..
52225 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52228 * The created element (with Roo.factory())
52229 * @type {Roo.Layout}
52235 * for BC - use el in new code
52236 * @type {Roo.Layout}
52242 * for BC - use el in new code
52243 * @type {Roo.Layout}
52248 * @cfg {Function|boolean} disabled
52249 * If this module is disabled by some rule, return true from the funtion
52254 * @cfg {String} parent
52255 * Name of parent element which it get xtype added to..
52260 * @cfg {String} order
52261 * Used to set the order in which elements are created (usefull for multiple tabs)
52266 * @cfg {String} name
52267 * String to display while loading.
52271 * @cfg {String} region
52272 * Region to render component to (defaults to center)
52277 * @cfg {Array} items
52278 * A single item array - the first element is the root of the tree..
52279 * It's done this way to stay compatible with the Xtype system...
52286 * render element to dom or tree
52287 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52290 render : function(el)
52294 var hp = this.parent ? 1 : 0;
52296 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52297 // if parent is a '#.....' string, then let's use that..
52298 var ename = this.parent.substr(1)
52299 this.parent = false;
52300 el = Roo.get(ename);
52302 Roo.log("Warning - element can not be found :#" + ename );
52308 if (!this.parent) {
52310 el = el ? Roo.get(el) : false;
52312 // it's a top level one..
52314 el : new Roo.BorderLayout(el || document.body, {
52320 tabPosition: 'top',
52321 //resizeTabs: true,
52322 alwaysShowTabs: el && hp? false : true,
52323 hideTabs: el || !hp ? true : false,
52332 var tree = this.tree();
52333 tree.region = tree.region || this.region;
52334 this.el = this.parent.el.addxtype(tree);
52335 this.fireEvent('built', this);
52337 this.panel = this.el;
52338 this.layout = this.panel.layout;
52344 Roo.apply(Roo.XComponent, {
52347 * @property buildCompleted
52348 * True when the builder has completed building the interface.
52351 buildCompleted : false,
52354 * @property topModule
52355 * the upper most module - uses document.element as it's constructor.
52362 * @property modules
52363 * array of modules to be created by registration system.
52364 * @type {Array} of Roo.XComponent
52369 * @property elmodules
52370 * array of modules to be created by which use #ID
52371 * @type {Array} of Roo.XComponent
52378 * Register components to be built later.
52380 * This solves the following issues
52381 * - Building is not done on page load, but after an authentication process has occured.
52382 * - Interface elements are registered on page load
52383 * - Parent Interface elements may not be loaded before child, so this handles that..
52390 module : 'Pman.Tab.projectMgr',
52392 parent : 'Pman.layout',
52393 disabled : false, // or use a function..
52396 * * @param {Object} details about module
52398 register : function(obj) {
52399 this.modules.push(obj);
52403 * convert a string to an object..
52404 * eg. 'AAA.BBB' -> finds AAA.BBB
52408 toObject : function(str)
52410 if (!str || typeof(str) == 'object') {
52413 if (str.substring(0,1) == '#') {
52417 var ar = str.split('.');
52422 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52424 throw "Module not found : " + str;
52428 throw "Module not found : " + str;
52430 Roo.each(ar, function(e) {
52431 if (typeof(o[e]) == 'undefined') {
52432 throw "Module not found : " + str;
52443 * move modules into their correct place in the tree..
52446 preBuild : function ()
52449 Roo.each(this.modules , function (obj)
52451 var opar = obj.parent;
52453 obj.parent = this.toObject(opar);
52455 Roo.log(e.toString());
52460 this.topModule = obj;
52463 if (typeof(obj.parent) == 'string') {
52464 this.elmodules.push(obj);
52467 if (obj.parent.constructor != Roo.XComponent) {
52468 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52470 if (!obj.parent.modules) {
52471 obj.parent.modules = new Roo.util.MixedCollection(false,
52472 function(o) { return o.order + '' }
52476 obj.parent.modules.add(obj);
52481 * make a list of modules to build.
52482 * @return {Array} list of modules.
52485 buildOrder : function()
52488 var cmp = function(a,b) {
52489 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52491 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52492 throw "No top level modules to build";
52495 // make a flat list in order of modules to build.
52496 var mods = this.topModule ? [ this.topModule ] : [];
52497 Roo.each(this.elmodules,function(e) { mods.push(e) });
52500 // add modules to their parents..
52501 var addMod = function(m) {
52502 // Roo.debug && Roo.log(m.modKey);
52506 m.modules.keySort('ASC', cmp );
52507 m.modules.each(addMod);
52509 // not sure if this is used any more..
52511 m.finalize.name = m.name + " (clean up) ";
52512 mods.push(m.finalize);
52516 if (this.topModule) {
52517 this.topModule.modules.keySort('ASC', cmp );
52518 this.topModule.modules.each(addMod);
52524 * Build the registered modules.
52525 * @param {Object} parent element.
52526 * @param {Function} optional method to call after module has been added.
52534 var mods = this.buildOrder();
52536 //this.allmods = mods;
52537 //Roo.debug && Roo.log(mods);
52539 if (!mods.length) { // should not happen
52540 throw "NO modules!!!";
52545 // flash it up as modal - so we store the mask!?
52546 Roo.MessageBox.show({ title: 'loading' });
52547 Roo.MessageBox.show({
52548 title: "Please wait...",
52549 msg: "Building Interface...",
52556 var total = mods.length;
52559 var progressRun = function() {
52560 if (!mods.length) {
52561 Roo.debug && Roo.log('hide?');
52562 Roo.MessageBox.hide();
52563 if (_this.topModule) {
52564 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52570 var m = mods.shift();
52573 Roo.debug && Roo.log(m);
52574 // not sure if this is supported any more.. - modules that are are just function
52575 if (typeof(m) == 'function') {
52577 return progressRun.defer(10, _this);
52582 Roo.MessageBox.updateProgress(
52583 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52585 (m.name ? (' - ' + m.name) : '')
52589 // is the module disabled?
52590 var disabled = (typeof(m.disabled) == 'function') ?
52591 m.disabled.call(m.module.disabled) : m.disabled;
52595 return progressRun(); // we do not update the display!
52601 // it's 10 on top level, and 1 on others??? why...
52602 return progressRun.defer(10, _this);
52605 progressRun.defer(1, _this);
52616 //<script type="text/javascript">
52621 * @extends Roo.LayoutDialog
52622 * A generic Login Dialog..... - only one needed in theory!?!?
52624 * Fires XComponent builder on success...
52627 * username,password, lang = for login actions.
52628 * check = 1 for periodic checking that sesion is valid.
52629 * passwordRequest = email request password
52630 * logout = 1 = to logout
52632 * Affects: (this id="????" elements)
52633 * loading (removed) (used to indicate application is loading)
52634 * loading-mask (hides) (used to hide application when it's building loading)
52640 * Myapp.login = Roo.Login({
52656 Roo.Login = function(cfg)
52662 Roo.apply(this,cfg);
52664 Roo.onReady(function() {
52670 Roo.Login.superclass.constructor.call(this, this);
52671 //this.addxtype(this.items[0]);
52677 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52680 * @cfg {String} method
52681 * Method used to query for login details.
52686 * @cfg {String} url
52687 * URL to query login data. - eg. baseURL + '/Login.php'
52693 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52698 * @property checkFails
52699 * Number of times we have attempted to get authentication check, and failed.
52704 * @property intervalID
52705 * The window interval that does the constant login checking.
52711 onLoad : function() // called on page load...
52715 if (Roo.get('loading')) { // clear any loading indicator..
52716 Roo.get('loading').remove();
52719 //this.switchLang('en'); // set the language to english..
52722 success: function(response, opts) { // check successfull...
52724 var res = this.processResponse(response);
52725 this.checkFails =0;
52726 if (!res.success) { // error!
52727 this.checkFails = 5;
52728 //console.log('call failure');
52729 return this.failure(response,opts);
52732 if (!res.data.id) { // id=0 == login failure.
52733 return this.show();
52737 //console.log(success);
52738 this.fillAuth(res.data);
52739 this.checkFails =0;
52740 Roo.XComponent.build();
52742 failure : this.show
52748 check: function(cfg) // called every so often to refresh cookie etc..
52750 if (cfg.again) { // could be undefined..
52753 this.checkFails = 0;
52756 if (this.sending) {
52757 if ( this.checkFails > 4) {
52758 Roo.MessageBox.alert("Error",
52759 "Error getting authentication status. - try reloading, or wait a while", function() {
52760 _this.sending = false;
52765 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52768 this.sending = true;
52775 method: this.method,
52776 success: cfg.success || this.success,
52777 failure : cfg.failure || this.failure,
52787 window.onbeforeunload = function() { }; // false does not work for IE..
52797 failure : function() {
52798 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52799 document.location = document.location.toString() + '?ts=' + Math.random();
52803 success : function() {
52804 _this.user = false;
52805 this.checkFails =0;
52807 document.location = document.location.toString() + '?ts=' + Math.random();
52814 processResponse : function (response)
52818 res = Roo.decode(response.responseText);
52820 if (typeof(res) != 'object') {
52821 res = { success : false, errorMsg : res, errors : true };
52823 if (typeof(res.success) == 'undefined') {
52824 res.success = false;
52828 res = { success : false, errorMsg : response.responseText, errors : true };
52833 success : function(response, opts) // check successfull...
52835 this.sending = false;
52836 var res = this.processResponse(response);
52837 if (!res.success) {
52838 return this.failure(response, opts);
52840 if (!res.data || !res.data.id) {
52841 return this.failure(response,opts);
52843 //console.log(res);
52844 this.fillAuth(res.data);
52846 this.checkFails =0;
52851 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52853 this.authUser = -1;
52854 this.sending = false;
52855 var res = this.processResponse(response);
52856 //console.log(res);
52857 if ( this.checkFails > 2) {
52859 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52860 "Error getting authentication status. - try reloading");
52863 opts.callCfg.again = true;
52864 this.check.defer(1000, this, [ opts.callCfg ]);
52870 fillAuth: function(au) {
52871 this.startAuthCheck();
52872 this.authUserId = au.id;
52873 this.authUser = au;
52874 this.lastChecked = new Date();
52875 this.fireEvent('refreshed', au);
52876 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52877 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52878 au.lang = au.lang || 'en';
52879 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52880 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52881 this.switchLang(au.lang );
52884 // open system... - -on setyp..
52885 if (this.authUserId < 0) {
52886 Roo.MessageBox.alert("Warning",
52887 "This is an open system - please set up a admin user with a password.");
52890 //Pman.onload(); // which should do nothing if it's a re-auth result...
52895 startAuthCheck : function() // starter for timeout checking..
52897 if (this.intervalID) { // timer already in place...
52901 this.intervalID = window.setInterval(function() {
52902 _this.check(false);
52903 }, 120000); // every 120 secs = 2mins..
52909 switchLang : function (lang)
52911 _T = typeof(_T) == 'undefined' ? false : _T;
52912 if (!_T || !lang.length) {
52916 if (!_T && lang != 'en') {
52917 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52921 if (typeof(_T.en) == 'undefined') {
52923 Roo.apply(_T.en, _T);
52926 if (typeof(_T[lang]) == 'undefined') {
52927 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52932 Roo.apply(_T, _T[lang]);
52933 // just need to set the text values for everything...
52935 /* this will not work ...
52939 function formLabel(name, val) {
52940 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52943 formLabel('password', "Password"+':');
52944 formLabel('username', "Email Address"+':');
52945 formLabel('lang', "Language"+':');
52946 this.dialog.setTitle("Login");
52947 this.dialog.buttons[0].setText("Forgot Password");
52948 this.dialog.buttons[1].setText("Login");
52967 collapsible: false,
52969 center: { // needed??
52972 // tabPosition: 'top',
52975 alwaysShowTabs: false
52979 show : function(dlg)
52981 //console.log(this);
52982 this.form = this.layout.getRegion('center').activePanel.form;
52983 this.form.dialog = dlg;
52984 this.buttons[0].form = this.form;
52985 this.buttons[0].dialog = dlg;
52986 this.buttons[1].form = this.form;
52987 this.buttons[1].dialog = dlg;
52989 //this.resizeToLogo.defer(1000,this);
52990 // this is all related to resizing for logos..
52991 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52993 // this.resizeToLogo.defer(1000,this);
52996 //var w = Ext.lib.Dom.getViewWidth() - 100;
52997 //var h = Ext.lib.Dom.getViewHeight() - 100;
52998 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53000 if (this.disabled) {
53005 if (this.user.id < 0) { // used for inital setup situations.
53009 if (this.intervalID) {
53010 // remove the timer
53011 window.clearInterval(this.intervalID);
53012 this.intervalID = false;
53016 if (Roo.get('loading')) {
53017 Roo.get('loading').remove();
53019 if (Roo.get('loading-mask')) {
53020 Roo.get('loading-mask').hide();
53023 //incomming._node = tnode;
53025 //this.dialog.modal = !modal;
53026 //this.dialog.show();
53030 this.form.setValues({
53031 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53032 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53035 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53036 if (this.form.findField('username').getValue().length > 0 ){
53037 this.form.findField('password').focus();
53039 this.form.findField('username').focus();
53047 xtype : 'ContentPanel',
53059 style : 'margin: 10px;',
53062 actionfailed : function(f, act) {
53063 // form can return { errors: .... }
53065 //act.result.errors // invalid form element list...
53066 //act.result.errorMsg// invalid form element list...
53068 this.dialog.el.unmask();
53069 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53070 "Login failed - communication error - try again.");
53073 actioncomplete: function(re, act) {
53075 Roo.state.Manager.set(
53076 this.dialog.realm + '.username',
53077 this.findField('username').getValue()
53079 Roo.state.Manager.set(
53080 this.dialog.realm + '.lang',
53081 this.findField('lang').getValue()
53084 this.dialog.fillAuth(act.result.data);
53086 this.dialog.hide();
53088 if (Roo.get('loading-mask')) {
53089 Roo.get('loading-mask').show();
53091 Roo.XComponent.build();
53099 xtype : 'TextField',
53101 fieldLabel: "Email Address",
53104 autoCreate : {tag: "input", type: "text", size: "20"}
53107 xtype : 'TextField',
53109 fieldLabel: "Password",
53110 inputType: 'password',
53113 autoCreate : {tag: "input", type: "text", size: "20"},
53115 specialkey : function(e,ev) {
53116 if (ev.keyCode == 13) {
53117 this.form.dialog.el.mask("Logging in");
53118 this.form.doAction('submit', {
53119 url: this.form.dialog.url,
53120 method: this.form.dialog.method
53127 xtype : 'ComboBox',
53129 fieldLabel: "Language",
53132 xtype : 'SimpleStore',
53133 fields: ['lang', 'ldisp'],
53135 [ 'en', 'English' ],
53136 [ 'zh_HK' , '\u7E41\u4E2D' ],
53137 [ 'zh_CN', '\u7C21\u4E2D' ]
53141 valueField : 'lang',
53142 hiddenName: 'lang',
53144 displayField:'ldisp',
53148 triggerAction: 'all',
53149 emptyText:'Select a Language...',
53150 selectOnFocus:true,
53152 select : function(cb, rec, ix) {
53153 this.form.switchLang(rec.data.lang);
53169 text : "Forgot Password",
53171 click : function() {
53172 //console.log(this);
53173 var n = this.form.findField('username').getValue();
53175 Roo.MessageBox.alert("Error", "Fill in your email address");
53179 url: this.dialog.url,
53183 method: this.dialog.method,
53184 success: function(response, opts) { // check successfull...
53186 var res = this.dialog.processResponse(response);
53187 if (!res.success) { // error!
53188 Roo.MessageBox.alert("Error" ,
53189 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53192 Roo.MessageBox.alert("Notice" ,
53193 "Please check you email for the Password Reset message");
53195 failure : function() {
53196 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53209 click : function () {
53211 this.dialog.el.mask("Logging in");
53212 this.form.doAction('submit', {
53213 url: this.dialog.url,
53214 method: this.dialog.method