4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2476 request : function(method, uri, cb, data, options) {
2478 var hs = options.headers;
2481 if(hs.hasOwnProperty(h)){
2482 this.initHeader(h, hs[h], false);
2486 if(options.xmlData){
2487 this.initHeader('Content-Type', 'text/xml', false);
2489 data = options.xmlData;
2493 return this.asyncRequest(method, uri, cb, data);
2496 serializeForm : function(form) {
2497 if(typeof form == 'string') {
2498 form = (document.getElementById(form) || document.forms[form]);
2501 var el, name, val, disabled, data = '', hasSubmit = false;
2502 for (var i = 0; i < form.elements.length; i++) {
2503 el = form.elements[i];
2504 disabled = form.elements[i].disabled;
2505 name = form.elements[i].name;
2506 val = form.elements[i].value;
2508 if (!disabled && name){
2512 case 'select-multiple':
2513 for (var j = 0; j < el.options.length; j++) {
2514 if (el.options[j].selected) {
2516 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2519 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2527 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2540 if(hasSubmit == false) {
2541 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2551 data = data.substr(0, data.length - 1);
2559 useDefaultHeader:true,
2561 defaultPostHeader:'application/x-www-form-urlencoded',
2563 useDefaultXhrHeader:true,
2565 defaultXhrHeader:'XMLHttpRequest',
2567 hasDefaultHeaders:true,
2579 setProgId:function(id)
2581 this.activeX.unshift(id);
2584 setDefaultPostHeader:function(b)
2586 this.useDefaultHeader = b;
2589 setDefaultXhrHeader:function(b)
2591 this.useDefaultXhrHeader = b;
2594 setPollingInterval:function(i)
2596 if (typeof i == 'number' && isFinite(i)) {
2597 this.pollInterval = i;
2601 createXhrObject:function(transactionId)
2607 http = new XMLHttpRequest();
2609 obj = { conn:http, tId:transactionId };
2613 for (var i = 0; i < this.activeX.length; ++i) {
2617 http = new ActiveXObject(this.activeX[i]);
2619 obj = { conn:http, tId:transactionId };
2632 getConnectionObject:function()
2635 var tId = this.transactionId;
2639 o = this.createXhrObject(tId);
2641 this.transactionId++;
2652 asyncRequest:function(method, uri, callback, postData)
2654 var o = this.getConnectionObject();
2660 o.conn.open(method, uri, true);
2662 if (this.useDefaultXhrHeader) {
2663 if (!this.defaultHeaders['X-Requested-With']) {
2664 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2668 if(postData && this.useDefaultHeader){
2669 this.initHeader('Content-Type', this.defaultPostHeader);
2672 if (this.hasDefaultHeaders || this.hasHeaders) {
2676 this.handleReadyState(o, callback);
2677 o.conn.send(postData || null);
2683 handleReadyState:function(o, callback)
2687 if (callback && callback.timeout) {
2688 this.timeout[o.tId] = window.setTimeout(function() {
2689 oConn.abort(o, callback, true);
2690 }, callback.timeout);
2693 this.poll[o.tId] = window.setInterval(
2695 if (o.conn && o.conn.readyState == 4) {
2696 window.clearInterval(oConn.poll[o.tId]);
2697 delete oConn.poll[o.tId];
2699 if(callback && callback.timeout) {
2700 window.clearTimeout(oConn.timeout[o.tId]);
2701 delete oConn.timeout[o.tId];
2704 oConn.handleTransactionResponse(o, callback);
2707 , this.pollInterval);
2710 handleTransactionResponse:function(o, callback, isAbort)
2714 this.releaseObject(o);
2718 var httpStatus, responseObject;
2722 if (o.conn.status !== undefined && o.conn.status != 0) {
2723 httpStatus = o.conn.status;
2735 if (httpStatus >= 200 && httpStatus < 300) {
2736 responseObject = this.createResponseObject(o, callback.argument);
2737 if (callback.success) {
2738 if (!callback.scope) {
2739 callback.success(responseObject);
2744 callback.success.apply(callback.scope, [responseObject]);
2749 switch (httpStatus) {
2757 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2758 if (callback.failure) {
2759 if (!callback.scope) {
2760 callback.failure(responseObject);
2763 callback.failure.apply(callback.scope, [responseObject]);
2768 responseObject = this.createResponseObject(o, callback.argument);
2769 if (callback.failure) {
2770 if (!callback.scope) {
2771 callback.failure(responseObject);
2774 callback.failure.apply(callback.scope, [responseObject]);
2780 this.releaseObject(o);
2781 responseObject = null;
2784 createResponseObject:function(o, callbackArg)
2791 var headerStr = o.conn.getAllResponseHeaders();
2792 var header = headerStr.split('\n');
2793 for (var i = 0; i < header.length; i++) {
2794 var delimitPos = header[i].indexOf(':');
2795 if (delimitPos != -1) {
2796 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2804 obj.status = o.conn.status;
2805 obj.statusText = o.conn.statusText;
2806 obj.getResponseHeader = headerObj;
2807 obj.getAllResponseHeaders = headerStr;
2808 obj.responseText = o.conn.responseText;
2809 obj.responseXML = o.conn.responseXML;
2811 if (typeof callbackArg !== undefined) {
2812 obj.argument = callbackArg;
2818 createExceptionObject:function(tId, callbackArg, isAbort)
2821 var COMM_ERROR = 'communication failure';
2822 var ABORT_CODE = -1;
2823 var ABORT_ERROR = 'transaction aborted';
2829 obj.status = ABORT_CODE;
2830 obj.statusText = ABORT_ERROR;
2833 obj.status = COMM_CODE;
2834 obj.statusText = COMM_ERROR;
2838 obj.argument = callbackArg;
2844 initHeader:function(label, value, isDefault)
2846 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2848 if (headerObj[label] === undefined) {
2849 headerObj[label] = value;
2854 headerObj[label] = value + "," + headerObj[label];
2858 this.hasDefaultHeaders = true;
2861 this.hasHeaders = true;
2866 setHeader:function(o)
2868 if (this.hasDefaultHeaders) {
2869 for (var prop in this.defaultHeaders) {
2870 if (this.defaultHeaders.hasOwnProperty(prop)) {
2871 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2876 if (this.hasHeaders) {
2877 for (var prop in this.headers) {
2878 if (this.headers.hasOwnProperty(prop)) {
2879 o.conn.setRequestHeader(prop, this.headers[prop]);
2883 this.hasHeaders = false;
2887 resetDefaultHeaders:function() {
2888 delete this.defaultHeaders;
2889 this.defaultHeaders = {};
2890 this.hasDefaultHeaders = false;
2893 abort:function(o, callback, isTimeout)
2895 if(this.isCallInProgress(o)) {
2897 window.clearInterval(this.poll[o.tId]);
2898 delete this.poll[o.tId];
2900 delete this.timeout[o.tId];
2903 this.handleTransactionResponse(o, callback, true);
2913 isCallInProgress:function(o)
2916 return o.conn.readyState != 4 && o.conn.readyState != 0;
2925 releaseObject:function(o)
2934 'MSXML2.XMLHTTP.3.0',
2942 * Portions of this file are based on pieces of Yahoo User Interface Library
2943 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2944 * YUI licensed under the BSD License:
2945 * http://developer.yahoo.net/yui/license.txt
2946 * <script type="text/javascript">
2950 Roo.lib.Region = function(t, r, b, l) {
2960 Roo.lib.Region.prototype = {
2961 contains : function(region) {
2962 return ( region.left >= this.left &&
2963 region.right <= this.right &&
2964 region.top >= this.top &&
2965 region.bottom <= this.bottom );
2969 getArea : function() {
2970 return ( (this.bottom - this.top) * (this.right - this.left) );
2973 intersect : function(region) {
2974 var t = Math.max(this.top, region.top);
2975 var r = Math.min(this.right, region.right);
2976 var b = Math.min(this.bottom, region.bottom);
2977 var l = Math.max(this.left, region.left);
2979 if (b >= t && r >= l) {
2980 return new Roo.lib.Region(t, r, b, l);
2985 union : function(region) {
2986 var t = Math.min(this.top, region.top);
2987 var r = Math.max(this.right, region.right);
2988 var b = Math.max(this.bottom, region.bottom);
2989 var l = Math.min(this.left, region.left);
2991 return new Roo.lib.Region(t, r, b, l);
2994 adjust : function(t, l, b, r) {
3003 Roo.lib.Region.getRegion = function(el) {
3004 var p = Roo.lib.Dom.getXY(el);
3007 var r = p[0] + el.offsetWidth;
3008 var b = p[1] + el.offsetHeight;
3011 return new Roo.lib.Region(t, r, b, l);
3014 * Portions of this file are based on pieces of Yahoo User Interface Library
3015 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3016 * YUI licensed under the BSD License:
3017 * http://developer.yahoo.net/yui/license.txt
3018 * <script type="text/javascript">
3021 //@@dep Roo.lib.Region
3024 Roo.lib.Point = function(x, y) {
3025 if (x instanceof Array) {
3029 this.x = this.right = this.left = this[0] = x;
3030 this.y = this.top = this.bottom = this[1] = y;
3033 Roo.lib.Point.prototype = new Roo.lib.Region();
3035 * Portions of this file are based on pieces of Yahoo User Interface Library
3036 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3037 * YUI licensed under the BSD License:
3038 * http://developer.yahoo.net/yui/license.txt
3039 * <script type="text/javascript">
3046 scroll : function(el, args, duration, easing, cb, scope) {
3047 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3050 motion : function(el, args, duration, easing, cb, scope) {
3051 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3054 color : function(el, args, duration, easing, cb, scope) {
3055 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3058 run : function(el, args, duration, easing, cb, scope, type) {
3059 type = type || Roo.lib.AnimBase;
3060 if (typeof easing == "string") {
3061 easing = Roo.lib.Easing[easing];
3063 var anim = new type(el, args, duration, easing);
3064 anim.animateX(function() {
3065 Roo.callback(cb, scope);
3071 * Portions of this file are based on pieces of Yahoo User Interface Library
3072 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3073 * YUI licensed under the BSD License:
3074 * http://developer.yahoo.net/yui/license.txt
3075 * <script type="text/javascript">
3083 if (!libFlyweight) {
3084 libFlyweight = new Roo.Element.Flyweight();
3086 libFlyweight.dom = el;
3087 return libFlyweight;
3090 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3094 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3096 this.init(el, attributes, duration, method);
3100 Roo.lib.AnimBase.fly = fly;
3104 Roo.lib.AnimBase.prototype = {
3106 toString: function() {
3107 var el = this.getEl();
3108 var id = el.id || el.tagName;
3109 return ("Anim " + id);
3113 noNegatives: /width|height|opacity|padding/i,
3114 offsetAttribute: /^((width|height)|(top|left))$/,
3115 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3116 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3120 doMethod: function(attr, start, end) {
3121 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3125 setAttribute: function(attr, val, unit) {
3126 if (this.patterns.noNegatives.test(attr)) {
3127 val = (val > 0) ? val : 0;
3130 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3134 getAttribute: function(attr) {
3135 var el = this.getEl();
3136 var val = fly(el).getStyle(attr);
3138 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3139 return parseFloat(val);
3142 var a = this.patterns.offsetAttribute.exec(attr) || [];
3143 var pos = !!( a[3] );
3144 var box = !!( a[2] );
3147 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3148 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3157 getDefaultUnit: function(attr) {
3158 if (this.patterns.defaultUnit.test(attr)) {
3165 animateX : function(callback, scope) {
3166 var f = function() {
3167 this.onComplete.removeListener(f);
3168 if (typeof callback == "function") {
3169 callback.call(scope || this, this);
3172 this.onComplete.addListener(f, this);
3177 setRuntimeAttribute: function(attr) {
3180 var attributes = this.attributes;
3182 this.runtimeAttributes[attr] = {};
3184 var isset = function(prop) {
3185 return (typeof prop !== 'undefined');
3188 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3192 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3195 if (isset(attributes[attr]['to'])) {
3196 end = attributes[attr]['to'];
3197 } else if (isset(attributes[attr]['by'])) {
3198 if (start.constructor == Array) {
3200 for (var i = 0, len = start.length; i < len; ++i) {
3201 end[i] = start[i] + attributes[attr]['by'][i];
3204 end = start + attributes[attr]['by'];
3208 this.runtimeAttributes[attr].start = start;
3209 this.runtimeAttributes[attr].end = end;
3212 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3216 init: function(el, attributes, duration, method) {
3218 var isAnimated = false;
3221 var startTime = null;
3224 var actualFrames = 0;
3227 el = Roo.getDom(el);
3230 this.attributes = attributes || {};
3233 this.duration = duration || 1;
3236 this.method = method || Roo.lib.Easing.easeNone;
3239 this.useSeconds = true;
3242 this.currentFrame = 0;
3245 this.totalFrames = Roo.lib.AnimMgr.fps;
3248 this.getEl = function() {
3253 this.isAnimated = function() {
3258 this.getStartTime = function() {
3262 this.runtimeAttributes = {};
3265 this.animate = function() {
3266 if (this.isAnimated()) {
3270 this.currentFrame = 0;
3272 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3274 Roo.lib.AnimMgr.registerElement(this);
3278 this.stop = function(finish) {
3280 this.currentFrame = this.totalFrames;
3281 this._onTween.fire();
3283 Roo.lib.AnimMgr.stop(this);
3286 var onStart = function() {
3287 this.onStart.fire();
3289 this.runtimeAttributes = {};
3290 for (var attr in this.attributes) {
3291 this.setRuntimeAttribute(attr);
3296 startTime = new Date();
3300 var onTween = function() {
3302 duration: new Date() - this.getStartTime(),
3303 currentFrame: this.currentFrame
3306 data.toString = function() {
3308 'duration: ' + data.duration +
3309 ', currentFrame: ' + data.currentFrame
3313 this.onTween.fire(data);
3315 var runtimeAttributes = this.runtimeAttributes;
3317 for (var attr in runtimeAttributes) {
3318 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3324 var onComplete = function() {
3325 var actual_duration = (new Date() - startTime) / 1000 ;
3328 duration: actual_duration,
3329 frames: actualFrames,
3330 fps: actualFrames / actual_duration
3333 data.toString = function() {
3335 'duration: ' + data.duration +
3336 ', frames: ' + data.frames +
3337 ', fps: ' + data.fps
3343 this.onComplete.fire(data);
3347 this._onStart = new Roo.util.Event(this);
3348 this.onStart = new Roo.util.Event(this);
3349 this.onTween = new Roo.util.Event(this);
3350 this._onTween = new Roo.util.Event(this);
3351 this.onComplete = new Roo.util.Event(this);
3352 this._onComplete = new Roo.util.Event(this);
3353 this._onStart.addListener(onStart);
3354 this._onTween.addListener(onTween);
3355 this._onComplete.addListener(onComplete);
3360 * Portions of this file are based on pieces of Yahoo User Interface Library
3361 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3362 * YUI licensed under the BSD License:
3363 * http://developer.yahoo.net/yui/license.txt
3364 * <script type="text/javascript">
3368 Roo.lib.AnimMgr = new function() {
3385 this.registerElement = function(tween) {
3386 queue[queue.length] = tween;
3388 tween._onStart.fire();
3393 this.unRegister = function(tween, index) {
3394 tween._onComplete.fire();
3395 index = index || getIndex(tween);
3397 queue.splice(index, 1);
3401 if (tweenCount <= 0) {
3407 this.start = function() {
3408 if (thread === null) {
3409 thread = setInterval(this.run, this.delay);
3414 this.stop = function(tween) {
3416 clearInterval(thread);
3418 for (var i = 0, len = queue.length; i < len; ++i) {
3419 if (queue[0].isAnimated()) {
3420 this.unRegister(queue[0], 0);
3429 this.unRegister(tween);
3434 this.run = function() {
3435 for (var i = 0, len = queue.length; i < len; ++i) {
3436 var tween = queue[i];
3437 if (!tween || !tween.isAnimated()) {
3441 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3443 tween.currentFrame += 1;
3445 if (tween.useSeconds) {
3446 correctFrame(tween);
3448 tween._onTween.fire();
3451 Roo.lib.AnimMgr.stop(tween, i);
3456 var getIndex = function(anim) {
3457 for (var i = 0, len = queue.length; i < len; ++i) {
3458 if (queue[i] == anim) {
3466 var correctFrame = function(tween) {
3467 var frames = tween.totalFrames;
3468 var frame = tween.currentFrame;
3469 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3470 var elapsed = (new Date() - tween.getStartTime());
3473 if (elapsed < tween.duration * 1000) {
3474 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3476 tweak = frames - (frame + 1);
3478 if (tweak > 0 && isFinite(tweak)) {
3479 if (tween.currentFrame + tweak >= frames) {
3480 tweak = frames - (frame + 1);
3483 tween.currentFrame += tweak;
3487 * Portions of this file are based on pieces of Yahoo User Interface Library
3488 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3489 * YUI licensed under the BSD License:
3490 * http://developer.yahoo.net/yui/license.txt
3491 * <script type="text/javascript">
3494 Roo.lib.Bezier = new function() {
3496 this.getPosition = function(points, t) {
3497 var n = points.length;
3500 for (var i = 0; i < n; ++i) {
3501 tmp[i] = [points[i][0], points[i][1]];
3504 for (var j = 1; j < n; ++j) {
3505 for (i = 0; i < n - j; ++i) {
3506 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3507 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3511 return [ tmp[0][0], tmp[0][1] ];
3515 * Portions of this file are based on pieces of Yahoo User Interface Library
3516 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3517 * YUI licensed under the BSD License:
3518 * http://developer.yahoo.net/yui/license.txt
3519 * <script type="text/javascript">
3524 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3525 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3528 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3530 var fly = Roo.lib.AnimBase.fly;
3532 var superclass = Y.ColorAnim.superclass;
3533 var proto = Y.ColorAnim.prototype;
3535 proto.toString = function() {
3536 var el = this.getEl();
3537 var id = el.id || el.tagName;
3538 return ("ColorAnim " + id);
3541 proto.patterns.color = /color$/i;
3542 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3543 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3544 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3545 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3548 proto.parseColor = function(s) {
3549 if (s.length == 3) {
3553 var c = this.patterns.hex.exec(s);
3554 if (c && c.length == 4) {
3555 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3558 c = this.patterns.rgb.exec(s);
3559 if (c && c.length == 4) {
3560 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3563 c = this.patterns.hex3.exec(s);
3564 if (c && c.length == 4) {
3565 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3570 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3571 proto.getAttribute = function(attr) {
3572 var el = this.getEl();
3573 if (this.patterns.color.test(attr)) {
3574 var val = fly(el).getStyle(attr);
3576 if (this.patterns.transparent.test(val)) {
3577 var parent = el.parentNode;
3578 val = fly(parent).getStyle(attr);
3580 while (parent && this.patterns.transparent.test(val)) {
3581 parent = parent.parentNode;
3582 val = fly(parent).getStyle(attr);
3583 if (parent.tagName.toUpperCase() == 'HTML') {
3589 val = superclass.getAttribute.call(this, attr);
3594 proto.getAttribute = function(attr) {
3595 var el = this.getEl();
3596 if (this.patterns.color.test(attr)) {
3597 var val = fly(el).getStyle(attr);
3599 if (this.patterns.transparent.test(val)) {
3600 var parent = el.parentNode;
3601 val = fly(parent).getStyle(attr);
3603 while (parent && this.patterns.transparent.test(val)) {
3604 parent = parent.parentNode;
3605 val = fly(parent).getStyle(attr);
3606 if (parent.tagName.toUpperCase() == 'HTML') {
3612 val = superclass.getAttribute.call(this, attr);
3618 proto.doMethod = function(attr, start, end) {
3621 if (this.patterns.color.test(attr)) {
3623 for (var i = 0, len = start.length; i < len; ++i) {
3624 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3627 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3630 val = superclass.doMethod.call(this, attr, start, end);
3636 proto.setRuntimeAttribute = function(attr) {
3637 superclass.setRuntimeAttribute.call(this, attr);
3639 if (this.patterns.color.test(attr)) {
3640 var attributes = this.attributes;
3641 var start = this.parseColor(this.runtimeAttributes[attr].start);
3642 var end = this.parseColor(this.runtimeAttributes[attr].end);
3644 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3645 end = this.parseColor(attributes[attr].by);
3647 for (var i = 0, len = start.length; i < len; ++i) {
3648 end[i] = start[i] + end[i];
3652 this.runtimeAttributes[attr].start = start;
3653 this.runtimeAttributes[attr].end = end;
3659 * Portions of this file are based on pieces of Yahoo User Interface Library
3660 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3661 * YUI licensed under the BSD License:
3662 * http://developer.yahoo.net/yui/license.txt
3663 * <script type="text/javascript">
3669 easeNone: function (t, b, c, d) {
3670 return c * t / d + b;
3674 easeIn: function (t, b, c, d) {
3675 return c * (t /= d) * t + b;
3679 easeOut: function (t, b, c, d) {
3680 return -c * (t /= d) * (t - 2) + b;
3684 easeBoth: function (t, b, c, d) {
3685 if ((t /= d / 2) < 1) {
3686 return c / 2 * t * t + b;
3689 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3693 easeInStrong: function (t, b, c, d) {
3694 return c * (t /= d) * t * t * t + b;
3698 easeOutStrong: function (t, b, c, d) {
3699 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3703 easeBothStrong: function (t, b, c, d) {
3704 if ((t /= d / 2) < 1) {
3705 return c / 2 * t * t * t * t + b;
3708 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3713 elasticIn: function (t, b, c, d, a, p) {
3717 if ((t /= d) == 1) {
3724 if (!a || a < Math.abs(c)) {
3729 var s = p / (2 * Math.PI) * Math.asin(c / a);
3732 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3736 elasticOut: function (t, b, c, d, a, p) {
3740 if ((t /= d) == 1) {
3747 if (!a || a < Math.abs(c)) {
3752 var s = p / (2 * Math.PI) * Math.asin(c / a);
3755 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3759 elasticBoth: function (t, b, c, d, a, p) {
3764 if ((t /= d / 2) == 2) {
3772 if (!a || a < Math.abs(c)) {
3777 var s = p / (2 * Math.PI) * Math.asin(c / a);
3781 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3782 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3784 return a * Math.pow(2, -10 * (t -= 1)) *
3785 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3790 backIn: function (t, b, c, d, s) {
3791 if (typeof s == 'undefined') {
3794 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3798 backOut: function (t, b, c, d, s) {
3799 if (typeof s == 'undefined') {
3802 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3806 backBoth: function (t, b, c, d, s) {
3807 if (typeof s == 'undefined') {
3811 if ((t /= d / 2 ) < 1) {
3812 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3814 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3818 bounceIn: function (t, b, c, d) {
3819 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3823 bounceOut: function (t, b, c, d) {
3824 if ((t /= d) < (1 / 2.75)) {
3825 return c * (7.5625 * t * t) + b;
3826 } else if (t < (2 / 2.75)) {
3827 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3828 } else if (t < (2.5 / 2.75)) {
3829 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3831 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3835 bounceBoth: function (t, b, c, d) {
3837 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3839 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3842 * Portions of this file are based on pieces of Yahoo User Interface Library
3843 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3844 * YUI licensed under the BSD License:
3845 * http://developer.yahoo.net/yui/license.txt
3846 * <script type="text/javascript">
3850 Roo.lib.Motion = function(el, attributes, duration, method) {
3852 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3856 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3860 var superclass = Y.Motion.superclass;
3861 var proto = Y.Motion.prototype;
3863 proto.toString = function() {
3864 var el = this.getEl();
3865 var id = el.id || el.tagName;
3866 return ("Motion " + id);
3869 proto.patterns.points = /^points$/i;
3871 proto.setAttribute = function(attr, val, unit) {
3872 if (this.patterns.points.test(attr)) {
3873 unit = unit || 'px';
3874 superclass.setAttribute.call(this, 'left', val[0], unit);
3875 superclass.setAttribute.call(this, 'top', val[1], unit);
3877 superclass.setAttribute.call(this, attr, val, unit);
3881 proto.getAttribute = function(attr) {
3882 if (this.patterns.points.test(attr)) {
3884 superclass.getAttribute.call(this, 'left'),
3885 superclass.getAttribute.call(this, 'top')
3888 val = superclass.getAttribute.call(this, attr);
3894 proto.doMethod = function(attr, start, end) {
3897 if (this.patterns.points.test(attr)) {
3898 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3899 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3901 val = superclass.doMethod.call(this, attr, start, end);
3906 proto.setRuntimeAttribute = function(attr) {
3907 if (this.patterns.points.test(attr)) {
3908 var el = this.getEl();
3909 var attributes = this.attributes;
3911 var control = attributes['points']['control'] || [];
3915 if (control.length > 0 && !(control[0] instanceof Array)) {
3916 control = [control];
3919 for (i = 0,len = control.length; i < len; ++i) {
3920 tmp[i] = control[i];
3925 Roo.fly(el).position();
3927 if (isset(attributes['points']['from'])) {
3928 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3931 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3934 start = this.getAttribute('points');
3937 if (isset(attributes['points']['to'])) {
3938 end = translateValues.call(this, attributes['points']['to'], start);
3940 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3941 for (i = 0,len = control.length; i < len; ++i) {
3942 control[i] = translateValues.call(this, control[i], start);
3946 } else if (isset(attributes['points']['by'])) {
3947 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3949 for (i = 0,len = control.length; i < len; ++i) {
3950 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3954 this.runtimeAttributes[attr] = [start];
3956 if (control.length > 0) {
3957 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3960 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3963 superclass.setRuntimeAttribute.call(this, attr);
3967 var translateValues = function(val, start) {
3968 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3969 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3974 var isset = function(prop) {
3975 return (typeof prop !== 'undefined');
3979 * Portions of this file are based on pieces of Yahoo User Interface Library
3980 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3981 * YUI licensed under the BSD License:
3982 * http://developer.yahoo.net/yui/license.txt
3983 * <script type="text/javascript">
3987 Roo.lib.Scroll = function(el, attributes, duration, method) {
3989 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3993 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
3997 var superclass = Y.Scroll.superclass;
3998 var proto = Y.Scroll.prototype;
4000 proto.toString = function() {
4001 var el = this.getEl();
4002 var id = el.id || el.tagName;
4003 return ("Scroll " + id);
4006 proto.doMethod = function(attr, start, end) {
4009 if (attr == 'scroll') {
4011 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4012 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4016 val = superclass.doMethod.call(this, attr, start, end);
4021 proto.getAttribute = function(attr) {
4023 var el = this.getEl();
4025 if (attr == 'scroll') {
4026 val = [ el.scrollLeft, el.scrollTop ];
4028 val = superclass.getAttribute.call(this, attr);
4034 proto.setAttribute = function(attr, val, unit) {
4035 var el = this.getEl();
4037 if (attr == 'scroll') {
4038 el.scrollLeft = val[0];
4039 el.scrollTop = val[1];
4041 superclass.setAttribute.call(this, attr, val, unit);
4047 * Ext JS Library 1.1.1
4048 * Copyright(c) 2006-2007, Ext JS, LLC.
4050 * Originally Released Under LGPL - original licence link has changed is not relivant.
4053 * <script type="text/javascript">
4057 // nasty IE9 hack - what a pile of crap that is..
4059 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4060 Range.prototype.createContextualFragment = function (html) {
4061 var doc = window.document;
4062 var container = doc.createElement("div");
4063 container.innerHTML = html;
4064 var frag = doc.createDocumentFragment(), n;
4065 while ((n = container.firstChild)) {
4066 frag.appendChild(n);
4073 * @class Roo.DomHelper
4074 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4075 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4078 Roo.DomHelper = function(){
4079 var tempTableEl = null;
4080 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4081 var tableRe = /^table|tbody|tr|td$/i;
4083 // build as innerHTML where available
4085 var createHtml = function(o){
4086 if(typeof o == 'string'){
4095 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4096 if(attr == "style"){
4098 if(typeof s == "function"){
4101 if(typeof s == "string"){
4102 b += ' style="' + s + '"';
4103 }else if(typeof s == "object"){
4106 if(typeof s[key] != "function"){
4107 b += key + ":" + s[key] + ";";
4114 b += ' class="' + o["cls"] + '"';
4115 }else if(attr == "htmlFor"){
4116 b += ' for="' + o["htmlFor"] + '"';
4118 b += " " + attr + '="' + o[attr] + '"';
4122 if(emptyTags.test(o.tag)){
4126 var cn = o.children || o.cn;
4128 //http://bugs.kde.org/show_bug.cgi?id=71506
4129 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4130 for(var i = 0, len = cn.length; i < len; i++) {
4131 b += createHtml(cn[i], b);
4134 b += createHtml(cn, b);
4140 b += "</" + o.tag + ">";
4147 var createDom = function(o, parentNode){
4149 // defininition craeted..
4151 if (o.ns && o.ns != 'html') {
4153 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4154 xmlns[o.ns] = o.xmlns;
4157 if (typeof(xmlns[o.ns]) == 'undefined') {
4158 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4164 if (typeof(o) == 'string') {
4165 return parentNode.appendChild(document.createTextNode(o));
4167 o.tag = o.tag || div;
4168 if (o.ns && Roo.isIE) {
4170 o.tag = o.ns + ':' + o.tag;
4173 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4174 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4177 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4178 attr == "style" || typeof o[attr] == "function") continue;
4180 if(attr=="cls" && Roo.isIE){
4181 el.className = o["cls"];
4183 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4184 else el[attr] = o[attr];
4187 Roo.DomHelper.applyStyles(el, o.style);
4188 var cn = o.children || o.cn;
4190 //http://bugs.kde.org/show_bug.cgi?id=71506
4191 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4192 for(var i = 0, len = cn.length; i < len; i++) {
4193 createDom(cn[i], el);
4200 el.innerHTML = o.html;
4203 parentNode.appendChild(el);
4208 var ieTable = function(depth, s, h, e){
4209 tempTableEl.innerHTML = [s, h, e].join('');
4210 var i = -1, el = tempTableEl;
4217 // kill repeat to save bytes
4221 tbe = '</tbody>'+te,
4227 * Nasty code for IE's broken table implementation
4229 var insertIntoTable = function(tag, where, el, html){
4231 tempTableEl = document.createElement('div');
4236 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4239 if(where == 'beforebegin'){
4243 before = el.nextSibling;
4246 node = ieTable(4, trs, html, tre);
4248 else if(tag == 'tr'){
4249 if(where == 'beforebegin'){
4252 node = ieTable(3, tbs, html, tbe);
4253 } else if(where == 'afterend'){
4254 before = el.nextSibling;
4256 node = ieTable(3, tbs, html, tbe);
4257 } else{ // INTO a TR
4258 if(where == 'afterbegin'){
4259 before = el.firstChild;
4261 node = ieTable(4, trs, html, tre);
4263 } else if(tag == 'tbody'){
4264 if(where == 'beforebegin'){
4267 node = ieTable(2, ts, html, te);
4268 } else if(where == 'afterend'){
4269 before = el.nextSibling;
4271 node = ieTable(2, ts, html, te);
4273 if(where == 'afterbegin'){
4274 before = el.firstChild;
4276 node = ieTable(3, tbs, html, tbe);
4279 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4282 if(where == 'afterbegin'){
4283 before = el.firstChild;
4285 node = ieTable(2, ts, html, te);
4287 el.insertBefore(node, before);
4292 /** True to force the use of DOM instead of html fragments @type Boolean */
4296 * Returns the markup for the passed Element(s) config
4297 * @param {Object} o The Dom object spec (and children)
4300 markup : function(o){
4301 return createHtml(o);
4305 * Applies a style specification to an element
4306 * @param {String/HTMLElement} el The element to apply styles to
4307 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4308 * a function which returns such a specification.
4310 applyStyles : function(el, styles){
4313 if(typeof styles == "string"){
4314 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4316 while ((matches = re.exec(styles)) != null){
4317 el.setStyle(matches[1], matches[2]);
4319 }else if (typeof styles == "object"){
4320 for (var style in styles){
4321 el.setStyle(style, styles[style]);
4323 }else if (typeof styles == "function"){
4324 Roo.DomHelper.applyStyles(el, styles.call());
4330 * Inserts an HTML fragment into the Dom
4331 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4332 * @param {HTMLElement} el The context element
4333 * @param {String} html The HTML fragmenet
4334 * @return {HTMLElement} The new node
4336 insertHtml : function(where, el, html){
4337 where = where.toLowerCase();
4338 if(el.insertAdjacentHTML){
4339 if(tableRe.test(el.tagName)){
4341 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4347 el.insertAdjacentHTML('BeforeBegin', html);
4348 return el.previousSibling;
4350 el.insertAdjacentHTML('AfterBegin', html);
4351 return el.firstChild;
4353 el.insertAdjacentHTML('BeforeEnd', html);
4354 return el.lastChild;
4356 el.insertAdjacentHTML('AfterEnd', html);
4357 return el.nextSibling;
4359 throw 'Illegal insertion point -> "' + where + '"';
4361 var range = el.ownerDocument.createRange();
4365 range.setStartBefore(el);
4366 frag = range.createContextualFragment(html);
4367 el.parentNode.insertBefore(frag, el);
4368 return el.previousSibling;
4371 range.setStartBefore(el.firstChild);
4372 frag = range.createContextualFragment(html);
4373 el.insertBefore(frag, el.firstChild);
4374 return el.firstChild;
4376 el.innerHTML = html;
4377 return el.firstChild;
4381 range.setStartAfter(el.lastChild);
4382 frag = range.createContextualFragment(html);
4383 el.appendChild(frag);
4384 return el.lastChild;
4386 el.innerHTML = html;
4387 return el.lastChild;
4390 range.setStartAfter(el);
4391 frag = range.createContextualFragment(html);
4392 el.parentNode.insertBefore(frag, el.nextSibling);
4393 return el.nextSibling;
4395 throw 'Illegal insertion point -> "' + where + '"';
4399 * Creates new Dom element(s) and inserts them before el
4400 * @param {String/HTMLElement/Element} el The context element
4401 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4402 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4403 * @return {HTMLElement/Roo.Element} The new node
4405 insertBefore : function(el, o, returnElement){
4406 return this.doInsert(el, o, returnElement, "beforeBegin");
4410 * Creates new Dom element(s) and inserts them after el
4411 * @param {String/HTMLElement/Element} el The context element
4412 * @param {Object} o The Dom object spec (and children)
4413 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4414 * @return {HTMLElement/Roo.Element} The new node
4416 insertAfter : function(el, o, returnElement){
4417 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4421 * Creates new Dom element(s) and inserts them as the first child of el
4422 * @param {String/HTMLElement/Element} el The context element
4423 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4424 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4425 * @return {HTMLElement/Roo.Element} The new node
4427 insertFirst : function(el, o, returnElement){
4428 return this.doInsert(el, o, returnElement, "afterBegin");
4432 doInsert : function(el, o, returnElement, pos, sibling){
4433 el = Roo.getDom(el);
4435 if(this.useDom || o.ns){
4436 newNode = createDom(o, null);
4437 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4439 var html = createHtml(o);
4440 newNode = this.insertHtml(pos, el, html);
4442 return returnElement ? Roo.get(newNode, true) : newNode;
4446 * Creates new Dom element(s) and appends them to el
4447 * @param {String/HTMLElement/Element} el The context element
4448 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4449 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4450 * @return {HTMLElement/Roo.Element} The new node
4452 append : function(el, o, returnElement){
4453 el = Roo.getDom(el);
4455 if(this.useDom || o.ns){
4456 newNode = createDom(o, null);
4457 el.appendChild(newNode);
4459 var html = createHtml(o);
4460 newNode = this.insertHtml("beforeEnd", el, html);
4462 return returnElement ? Roo.get(newNode, true) : newNode;
4466 * Creates new Dom element(s) and overwrites the contents of el with them
4467 * @param {String/HTMLElement/Element} el The context element
4468 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4469 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4470 * @return {HTMLElement/Roo.Element} The new node
4472 overwrite : function(el, o, returnElement){
4473 el = Roo.getDom(el);
4476 while (el.childNodes.length) {
4477 el.removeChild(el.firstChild);
4481 el.innerHTML = createHtml(o);
4484 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4488 * Creates a new Roo.DomHelper.Template from the Dom object spec
4489 * @param {Object} o The Dom object spec (and children)
4490 * @return {Roo.DomHelper.Template} The new template
4492 createTemplate : function(o){
4493 var html = createHtml(o);
4494 return new Roo.Template(html);
4500 * Ext JS Library 1.1.1
4501 * Copyright(c) 2006-2007, Ext JS, LLC.
4503 * Originally Released Under LGPL - original licence link has changed is not relivant.
4506 * <script type="text/javascript">
4510 * @class Roo.Template
4511 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4512 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4515 var t = new Roo.Template({
4516 html : '<div name="{id}">' +
4517 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4519 myformat: function (value, allValues) {
4520 return 'XX' + value;
4523 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4525 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4527 * @param {Object} cfg - Configuration object.
4529 Roo.Template = function(cfg){
4531 if(cfg instanceof Array){
4533 }else if(arguments.length > 1){
4534 cfg = Array.prototype.join.call(arguments, "");
4538 if (typeof(cfg) == 'object') {
4547 Roo.Template.prototype = {
4550 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4554 * Returns an HTML fragment of this template with the specified values applied.
4555 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4556 * @return {String} The HTML fragment
4558 applyTemplate : function(values){
4562 return this.compiled(values);
4564 var useF = this.disableFormats !== true;
4565 var fm = Roo.util.Format, tpl = this;
4566 var fn = function(m, name, format, args){
4568 if(format.substr(0, 5) == "this."){
4569 return tpl.call(format.substr(5), values[name], values);
4572 // quoted values are required for strings in compiled templates,
4573 // but for non compiled we need to strip them
4574 // quoted reversed for jsmin
4575 var re = /^\s*['"](.*)["']\s*$/;
4576 args = args.split(',');
4577 for(var i = 0, len = args.length; i < len; i++){
4578 args[i] = args[i].replace(re, "$1");
4580 args = [values[name]].concat(args);
4582 args = [values[name]];
4584 return fm[format].apply(fm, args);
4587 return values[name] !== undefined ? values[name] : "";
4590 return this.html.replace(this.re, fn);
4599 * Sets the HTML used as the template and optionally compiles it.
4600 * @param {String} html
4601 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4602 * @return {Roo.Template} this
4604 set : function(html, compile){
4606 this.compiled = null;
4614 * True to disable format functions (defaults to false)
4617 disableFormats : false,
4620 * The regular expression used to match template variables
4624 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4627 * Compiles the template into an internal function, eliminating the RegEx overhead.
4628 * @return {Roo.Template} this
4630 compile : function(){
4631 var fm = Roo.util.Format;
4632 var useF = this.disableFormats !== true;
4633 var sep = Roo.isGecko ? "+" : ",";
4634 var fn = function(m, name, format, args){
4636 args = args ? ',' + args : "";
4637 if(format.substr(0, 5) != "this."){
4638 format = "fm." + format + '(';
4640 format = 'this.call("'+ format.substr(5) + '", ';
4644 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4646 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4649 // branched to use + in gecko and [].join() in others
4651 body = "this.compiled = function(values){ return '" +
4652 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4655 body = ["this.compiled = function(values){ return ['"];
4656 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4657 body.push("'].join('');};");
4658 body = body.join('');
4668 // private function used to call members
4669 call : function(fnName, value, allValues){
4670 return this[fnName](value, allValues);
4674 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4675 * @param {String/HTMLElement/Roo.Element} el The context element
4676 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4677 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4678 * @return {HTMLElement/Roo.Element} The new node or Element
4680 insertFirst: function(el, values, returnElement){
4681 return this.doInsert('afterBegin', el, values, returnElement);
4685 * Applies the supplied values to the template and inserts the new node(s) before el.
4686 * @param {String/HTMLElement/Roo.Element} el The context element
4687 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4688 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4689 * @return {HTMLElement/Roo.Element} The new node or Element
4691 insertBefore: function(el, values, returnElement){
4692 return this.doInsert('beforeBegin', el, values, returnElement);
4696 * Applies the supplied values to the template and inserts the new node(s) after el.
4697 * @param {String/HTMLElement/Roo.Element} el The context element
4698 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4699 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4700 * @return {HTMLElement/Roo.Element} The new node or Element
4702 insertAfter : function(el, values, returnElement){
4703 return this.doInsert('afterEnd', el, values, returnElement);
4707 * Applies the supplied values to the template and appends the new node(s) to el.
4708 * @param {String/HTMLElement/Roo.Element} el The context element
4709 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4710 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4711 * @return {HTMLElement/Roo.Element} The new node or Element
4713 append : function(el, values, returnElement){
4714 return this.doInsert('beforeEnd', el, values, returnElement);
4717 doInsert : function(where, el, values, returnEl){
4718 el = Roo.getDom(el);
4719 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4720 return returnEl ? Roo.get(newNode, true) : newNode;
4724 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4725 * @param {String/HTMLElement/Roo.Element} el The context element
4726 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4727 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4728 * @return {HTMLElement/Roo.Element} The new node or Element
4730 overwrite : function(el, values, returnElement){
4731 el = Roo.getDom(el);
4732 el.innerHTML = this.applyTemplate(values);
4733 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4737 * Alias for {@link #applyTemplate}
4740 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4743 Roo.DomHelper.Template = Roo.Template;
4746 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4747 * @param {String/HTMLElement} el A DOM element or its id
4748 * @returns {Roo.Template} The created template
4751 Roo.Template.from = function(el){
4752 el = Roo.getDom(el);
4753 return new Roo.Template(el.value || el.innerHTML);
4756 * Ext JS Library 1.1.1
4757 * Copyright(c) 2006-2007, Ext JS, LLC.
4759 * Originally Released Under LGPL - original licence link has changed is not relivant.
4762 * <script type="text/javascript">
4767 * This is code is also distributed under MIT license for use
4768 * with jQuery and prototype JavaScript libraries.
4771 * @class Roo.DomQuery
4772 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4774 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4777 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4779 <h4>Element Selectors:</h4>
4781 <li> <b>*</b> any element</li>
4782 <li> <b>E</b> an element with the tag E</li>
4783 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4784 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4785 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4786 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4788 <h4>Attribute Selectors:</h4>
4789 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4791 <li> <b>E[foo]</b> has an attribute "foo"</li>
4792 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4793 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4794 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4795 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4796 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4797 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4799 <h4>Pseudo Classes:</h4>
4801 <li> <b>E:first-child</b> E is the first child of its parent</li>
4802 <li> <b>E:last-child</b> E is the last child of its parent</li>
4803 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4804 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4805 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4806 <li> <b>E:only-child</b> E is the only child of its parent</li>
4807 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4808 <li> <b>E:first</b> the first E in the resultset</li>
4809 <li> <b>E:last</b> the last E in the resultset</li>
4810 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4811 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4812 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4813 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4814 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4815 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4816 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4817 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4818 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4820 <h4>CSS Value Selectors:</h4>
4822 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4823 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4824 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4825 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4826 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4827 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4831 Roo.DomQuery = function(){
4832 var cache = {}, simpleCache = {}, valueCache = {};
4833 var nonSpace = /\S/;
4834 var trimRe = /^\s+|\s+$/g;
4835 var tplRe = /\{(\d+)\}/g;
4836 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4837 var tagTokenRe = /^(#)?([\w-\*]+)/;
4838 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4840 function child(p, index){
4842 var n = p.firstChild;
4844 if(n.nodeType == 1){
4855 while((n = n.nextSibling) && n.nodeType != 1);
4860 while((n = n.previousSibling) && n.nodeType != 1);
4864 function children(d){
4865 var n = d.firstChild, ni = -1;
4867 var nx = n.nextSibling;
4868 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4878 function byClassName(c, a, v){
4882 var r = [], ri = -1, cn;
4883 for(var i = 0, ci; ci = c[i]; i++){
4884 if((' '+ci.className+' ').indexOf(v) != -1){
4891 function attrValue(n, attr){
4892 if(!n.tagName && typeof n.length != "undefined"){
4901 if(attr == "class" || attr == "className"){
4904 return n.getAttribute(attr) || n[attr];
4908 function getNodes(ns, mode, tagName){
4909 var result = [], ri = -1, cs;
4913 tagName = tagName || "*";
4914 if(typeof ns.getElementsByTagName != "undefined"){
4918 for(var i = 0, ni; ni = ns[i]; i++){
4919 cs = ni.getElementsByTagName(tagName);
4920 for(var j = 0, ci; ci = cs[j]; j++){
4924 }else if(mode == "/" || mode == ">"){
4925 var utag = tagName.toUpperCase();
4926 for(var i = 0, ni, cn; ni = ns[i]; i++){
4927 cn = ni.children || ni.childNodes;
4928 for(var j = 0, cj; cj = cn[j]; j++){
4929 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4934 }else if(mode == "+"){
4935 var utag = tagName.toUpperCase();
4936 for(var i = 0, n; n = ns[i]; i++){
4937 while((n = n.nextSibling) && n.nodeType != 1);
4938 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4942 }else if(mode == "~"){
4943 for(var i = 0, n; n = ns[i]; i++){
4944 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4953 function concat(a, b){
4957 for(var i = 0, l = b.length; i < l; i++){
4963 function byTag(cs, tagName){
4964 if(cs.tagName || cs == document){
4970 var r = [], ri = -1;
4971 tagName = tagName.toLowerCase();
4972 for(var i = 0, ci; ci = cs[i]; i++){
4973 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4980 function byId(cs, attr, id){
4981 if(cs.tagName || cs == document){
4987 var r = [], ri = -1;
4988 for(var i = 0,ci; ci = cs[i]; i++){
4989 if(ci && ci.id == id){
4997 function byAttribute(cs, attr, value, op, custom){
4998 var r = [], ri = -1, st = custom=="{";
4999 var f = Roo.DomQuery.operators[op];
5000 for(var i = 0, ci; ci = cs[i]; i++){
5003 a = Roo.DomQuery.getStyle(ci, attr);
5005 else if(attr == "class" || attr == "className"){
5007 }else if(attr == "for"){
5009 }else if(attr == "href"){
5010 a = ci.getAttribute("href", 2);
5012 a = ci.getAttribute(attr);
5014 if((f && f(a, value)) || (!f && a)){
5021 function byPseudo(cs, name, value){
5022 return Roo.DomQuery.pseudos[name](cs, value);
5025 // This is for IE MSXML which does not support expandos.
5026 // IE runs the same speed using setAttribute, however FF slows way down
5027 // and Safari completely fails so they need to continue to use expandos.
5028 var isIE = window.ActiveXObject ? true : false;
5030 // this eval is stop the compressor from
5031 // renaming the variable to something shorter
5033 /** eval:var:batch */
5038 function nodupIEXml(cs){
5040 cs[0].setAttribute("_nodup", d);
5042 for(var i = 1, len = cs.length; i < len; i++){
5044 if(!c.getAttribute("_nodup") != d){
5045 c.setAttribute("_nodup", d);
5049 for(var i = 0, len = cs.length; i < len; i++){
5050 cs[i].removeAttribute("_nodup");
5059 var len = cs.length, c, i, r = cs, cj, ri = -1;
5060 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5063 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5064 return nodupIEXml(cs);
5068 for(i = 1; c = cs[i]; i++){
5073 for(var j = 0; j < i; j++){
5076 for(j = i+1; cj = cs[j]; j++){
5088 function quickDiffIEXml(c1, c2){
5090 for(var i = 0, len = c1.length; i < len; i++){
5091 c1[i].setAttribute("_qdiff", d);
5094 for(var i = 0, len = c2.length; i < len; i++){
5095 if(c2[i].getAttribute("_qdiff") != d){
5096 r[r.length] = c2[i];
5099 for(var i = 0, len = c1.length; i < len; i++){
5100 c1[i].removeAttribute("_qdiff");
5105 function quickDiff(c1, c2){
5106 var len1 = c1.length;
5110 if(isIE && c1[0].selectSingleNode){
5111 return quickDiffIEXml(c1, c2);
5114 for(var i = 0; i < len1; i++){
5118 for(var i = 0, len = c2.length; i < len; i++){
5119 if(c2[i]._qdiff != d){
5120 r[r.length] = c2[i];
5126 function quickId(ns, mode, root, id){
5128 var d = root.ownerDocument || root;
5129 return d.getElementById(id);
5131 ns = getNodes(ns, mode, "*");
5132 return byId(ns, null, id);
5136 getStyle : function(el, name){
5137 return Roo.fly(el).getStyle(name);
5140 * Compiles a selector/xpath query into a reusable function. The returned function
5141 * takes one parameter "root" (optional), which is the context node from where the query should start.
5142 * @param {String} selector The selector/xpath query
5143 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5144 * @return {Function}
5146 compile : function(path, type){
5147 type = type || "select";
5149 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5150 var q = path, mode, lq;
5151 var tk = Roo.DomQuery.matchers;
5152 var tklen = tk.length;
5155 // accept leading mode switch
5156 var lmode = q.match(modeRe);
5157 if(lmode && lmode[1]){
5158 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5159 q = q.replace(lmode[1], "");
5161 // strip leading slashes
5162 while(path.substr(0, 1)=="/"){
5163 path = path.substr(1);
5166 while(q && lq != q){
5168 var tm = q.match(tagTokenRe);
5169 if(type == "select"){
5172 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5174 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5176 q = q.replace(tm[0], "");
5177 }else if(q.substr(0, 1) != '@'){
5178 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5183 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5185 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5187 q = q.replace(tm[0], "");
5190 while(!(mm = q.match(modeRe))){
5191 var matched = false;
5192 for(var j = 0; j < tklen; j++){
5194 var m = q.match(t.re);
5196 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5199 q = q.replace(m[0], "");
5204 // prevent infinite loop on bad selector
5206 throw 'Error parsing selector, parsing failed at "' + q + '"';
5210 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5211 q = q.replace(mm[1], "");
5214 fn[fn.length] = "return nodup(n);\n}";
5217 * list of variables that need from compression as they are used by eval.
5227 * eval:var:byClassName
5229 * eval:var:byAttribute
5230 * eval:var:attrValue
5238 * Selects a group of elements.
5239 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5240 * @param {Node} root (optional) The start of the query (defaults to document).
5243 select : function(path, root, type){
5244 if(!root || root == document){
5247 if(typeof root == "string"){
5248 root = document.getElementById(root);
5250 var paths = path.split(",");
5252 for(var i = 0, len = paths.length; i < len; i++){
5253 var p = paths[i].replace(trimRe, "");
5255 cache[p] = Roo.DomQuery.compile(p);
5257 throw p + " is not a valid selector";
5260 var result = cache[p](root);
5261 if(result && result != document){
5262 results = results.concat(result);
5265 if(paths.length > 1){
5266 return nodup(results);
5272 * Selects a single element.
5273 * @param {String} selector The selector/xpath query
5274 * @param {Node} root (optional) The start of the query (defaults to document).
5277 selectNode : function(path, root){
5278 return Roo.DomQuery.select(path, root)[0];
5282 * Selects the value of a node, optionally replacing null with the defaultValue.
5283 * @param {String} selector The selector/xpath query
5284 * @param {Node} root (optional) The start of the query (defaults to document).
5285 * @param {String} defaultValue
5287 selectValue : function(path, root, defaultValue){
5288 path = path.replace(trimRe, "");
5289 if(!valueCache[path]){
5290 valueCache[path] = Roo.DomQuery.compile(path, "select");
5292 var n = valueCache[path](root);
5293 n = n[0] ? n[0] : n;
5294 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5295 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5299 * Selects the value of a node, parsing integers and floats.
5300 * @param {String} selector The selector/xpath query
5301 * @param {Node} root (optional) The start of the query (defaults to document).
5302 * @param {Number} defaultValue
5305 selectNumber : function(path, root, defaultValue){
5306 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5307 return parseFloat(v);
5311 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5312 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5313 * @param {String} selector The simple selector to test
5316 is : function(el, ss){
5317 if(typeof el == "string"){
5318 el = document.getElementById(el);
5320 var isArray = (el instanceof Array);
5321 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5322 return isArray ? (result.length == el.length) : (result.length > 0);
5326 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5327 * @param {Array} el An array of elements to filter
5328 * @param {String} selector The simple selector to test
5329 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5330 * the selector instead of the ones that match
5333 filter : function(els, ss, nonMatches){
5334 ss = ss.replace(trimRe, "");
5335 if(!simpleCache[ss]){
5336 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5338 var result = simpleCache[ss](els);
5339 return nonMatches ? quickDiff(result, els) : result;
5343 * Collection of matching regular expressions and code snippets.
5347 select: 'n = byClassName(n, null, " {1} ");'
5349 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5350 select: 'n = byPseudo(n, "{1}", "{2}");'
5352 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5353 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5356 select: 'n = byId(n, null, "{1}");'
5359 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5364 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5365 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5368 "=" : function(a, v){
5371 "!=" : function(a, v){
5374 "^=" : function(a, v){
5375 return a && a.substr(0, v.length) == v;
5377 "$=" : function(a, v){
5378 return a && a.substr(a.length-v.length) == v;
5380 "*=" : function(a, v){
5381 return a && a.indexOf(v) !== -1;
5383 "%=" : function(a, v){
5384 return (a % v) == 0;
5386 "|=" : function(a, v){
5387 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5389 "~=" : function(a, v){
5390 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5395 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5396 * and the argument (if any) supplied in the selector.
5399 "first-child" : function(c){
5400 var r = [], ri = -1, n;
5401 for(var i = 0, ci; ci = n = c[i]; i++){
5402 while((n = n.previousSibling) && n.nodeType != 1);
5410 "last-child" : function(c){
5411 var r = [], ri = -1, n;
5412 for(var i = 0, ci; ci = n = c[i]; i++){
5413 while((n = n.nextSibling) && n.nodeType != 1);
5421 "nth-child" : function(c, a) {
5422 var r = [], ri = -1;
5423 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5424 var f = (m[1] || 1) - 0, l = m[2] - 0;
5425 for(var i = 0, n; n = c[i]; i++){
5426 var pn = n.parentNode;
5427 if (batch != pn._batch) {
5429 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5430 if(cn.nodeType == 1){
5437 if (l == 0 || n.nodeIndex == l){
5440 } else if ((n.nodeIndex + l) % f == 0){
5448 "only-child" : function(c){
5449 var r = [], ri = -1;;
5450 for(var i = 0, ci; ci = c[i]; i++){
5451 if(!prev(ci) && !next(ci)){
5458 "empty" : function(c){
5459 var r = [], ri = -1;
5460 for(var i = 0, ci; ci = c[i]; i++){
5461 var cns = ci.childNodes, j = 0, cn, empty = true;
5464 if(cn.nodeType == 1 || cn.nodeType == 3){
5476 "contains" : function(c, v){
5477 var r = [], ri = -1;
5478 for(var i = 0, ci; ci = c[i]; i++){
5479 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5486 "nodeValue" : function(c, v){
5487 var r = [], ri = -1;
5488 for(var i = 0, ci; ci = c[i]; i++){
5489 if(ci.firstChild && ci.firstChild.nodeValue == v){
5496 "checked" : function(c){
5497 var r = [], ri = -1;
5498 for(var i = 0, ci; ci = c[i]; i++){
5499 if(ci.checked == true){
5506 "not" : function(c, ss){
5507 return Roo.DomQuery.filter(c, ss, true);
5510 "odd" : function(c){
5511 return this["nth-child"](c, "odd");
5514 "even" : function(c){
5515 return this["nth-child"](c, "even");
5518 "nth" : function(c, a){
5519 return c[a-1] || [];
5522 "first" : function(c){
5526 "last" : function(c){
5527 return c[c.length-1] || [];
5530 "has" : function(c, ss){
5531 var s = Roo.DomQuery.select;
5532 var r = [], ri = -1;
5533 for(var i = 0, ci; ci = c[i]; i++){
5534 if(s(ss, ci).length > 0){
5541 "next" : function(c, ss){
5542 var is = Roo.DomQuery.is;
5543 var r = [], ri = -1;
5544 for(var i = 0, ci; ci = c[i]; i++){
5553 "prev" : function(c, ss){
5554 var is = Roo.DomQuery.is;
5555 var r = [], ri = -1;
5556 for(var i = 0, ci; ci = c[i]; i++){
5569 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5570 * @param {String} path The selector/xpath query
5571 * @param {Node} root (optional) The start of the query (defaults to document).
5576 Roo.query = Roo.DomQuery.select;
5579 * Ext JS Library 1.1.1
5580 * Copyright(c) 2006-2007, Ext JS, LLC.
5582 * Originally Released Under LGPL - original licence link has changed is not relivant.
5585 * <script type="text/javascript">
5589 * @class Roo.util.Observable
5590 * Base class that provides a common interface for publishing events. Subclasses are expected to
5591 * to have a property "events" with all the events defined.<br>
5594 Employee = function(name){
5601 Roo.extend(Employee, Roo.util.Observable);
5603 * @param {Object} config properties to use (incuding events / listeners)
5606 Roo.util.Observable = function(cfg){
5609 this.addEvents(cfg.events || {});
5611 delete cfg.events; // make sure
5614 Roo.apply(this, cfg);
5617 this.on(this.listeners);
5618 delete this.listeners;
5621 Roo.util.Observable.prototype = {
5623 * @cfg {Object} listeners list of events and functions to call for this object,
5627 'click' : function(e) {
5637 * Fires the specified event with the passed parameters (minus the event name).
5638 * @param {String} eventName
5639 * @param {Object...} args Variable number of parameters are passed to handlers
5640 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5642 fireEvent : function(){
5643 var ce = this.events[arguments[0].toLowerCase()];
5644 if(typeof ce == "object"){
5645 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5652 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5655 * Appends an event handler to this component
5656 * @param {String} eventName The type of event to listen for
5657 * @param {Function} handler The method the event invokes
5658 * @param {Object} scope (optional) The scope in which to execute the handler
5659 * function. The handler function's "this" context.
5660 * @param {Object} options (optional) An object containing handler configuration
5661 * properties. This may contain any of the following properties:<ul>
5662 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5663 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5664 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5665 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5666 * by the specified number of milliseconds. If the event fires again within that time, the original
5667 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5670 * <b>Combining Options</b><br>
5671 * Using the options argument, it is possible to combine different types of listeners:<br>
5673 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5675 el.on('click', this.onClick, this, {
5682 * <b>Attaching multiple handlers in 1 call</b><br>
5683 * The method also allows for a single argument to be passed which is a config object containing properties
5684 * which specify multiple handlers.
5693 fn: this.onMouseOver,
5697 fn: this.onMouseOut,
5703 * Or a shorthand syntax which passes the same scope object to all handlers:
5706 'click': this.onClick,
5707 'mouseover': this.onMouseOver,
5708 'mouseout': this.onMouseOut,
5713 addListener : function(eventName, fn, scope, o){
5714 if(typeof eventName == "object"){
5717 if(this.filterOptRe.test(e)){
5720 if(typeof o[e] == "function"){
5722 this.addListener(e, o[e], o.scope, o);
5724 // individual options
5725 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5730 o = (!o || typeof o == "boolean") ? {} : o;
5731 eventName = eventName.toLowerCase();
5732 var ce = this.events[eventName] || true;
5733 if(typeof ce == "boolean"){
5734 ce = new Roo.util.Event(this, eventName);
5735 this.events[eventName] = ce;
5737 ce.addListener(fn, scope, o);
5741 * Removes a listener
5742 * @param {String} eventName The type of event to listen for
5743 * @param {Function} handler The handler to remove
5744 * @param {Object} scope (optional) The scope (this object) for the handler
5746 removeListener : function(eventName, fn, scope){
5747 var ce = this.events[eventName.toLowerCase()];
5748 if(typeof ce == "object"){
5749 ce.removeListener(fn, scope);
5754 * Removes all listeners for this object
5756 purgeListeners : function(){
5757 for(var evt in this.events){
5758 if(typeof this.events[evt] == "object"){
5759 this.events[evt].clearListeners();
5764 relayEvents : function(o, events){
5765 var createHandler = function(ename){
5767 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5770 for(var i = 0, len = events.length; i < len; i++){
5771 var ename = events[i];
5772 if(!this.events[ename]){ this.events[ename] = true; };
5773 o.on(ename, createHandler(ename), this);
5778 * Used to define events on this Observable
5779 * @param {Object} object The object with the events defined
5781 addEvents : function(o){
5785 Roo.applyIf(this.events, o);
5789 * Checks to see if this object has any listeners for a specified event
5790 * @param {String} eventName The name of the event to check for
5791 * @return {Boolean} True if the event is being listened for, else false
5793 hasListener : function(eventName){
5794 var e = this.events[eventName];
5795 return typeof e == "object" && e.listeners.length > 0;
5799 * Appends an event handler to this element (shorthand for addListener)
5800 * @param {String} eventName The type of event to listen for
5801 * @param {Function} handler The method the event invokes
5802 * @param {Object} scope (optional) The scope in which to execute the handler
5803 * function. The handler function's "this" context.
5804 * @param {Object} options (optional)
5807 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5809 * Removes a listener (shorthand for removeListener)
5810 * @param {String} eventName The type of event to listen for
5811 * @param {Function} handler The handler to remove
5812 * @param {Object} scope (optional) The scope (this object) for the handler
5815 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5818 * Starts capture on the specified Observable. All events will be passed
5819 * to the supplied function with the event name + standard signature of the event
5820 * <b>before</b> the event is fired. If the supplied function returns false,
5821 * the event will not fire.
5822 * @param {Observable} o The Observable to capture
5823 * @param {Function} fn The function to call
5824 * @param {Object} scope (optional) The scope (this object) for the fn
5827 Roo.util.Observable.capture = function(o, fn, scope){
5828 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5832 * Removes <b>all</b> added captures from the Observable.
5833 * @param {Observable} o The Observable to release
5836 Roo.util.Observable.releaseCapture = function(o){
5837 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5842 var createBuffered = function(h, o, scope){
5843 var task = new Roo.util.DelayedTask();
5845 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5849 var createSingle = function(h, e, fn, scope){
5851 e.removeListener(fn, scope);
5852 return h.apply(scope, arguments);
5856 var createDelayed = function(h, o, scope){
5858 var args = Array.prototype.slice.call(arguments, 0);
5859 setTimeout(function(){
5860 h.apply(scope, args);
5865 Roo.util.Event = function(obj, name){
5868 this.listeners = [];
5871 Roo.util.Event.prototype = {
5872 addListener : function(fn, scope, options){
5873 var o = options || {};
5874 scope = scope || this.obj;
5875 if(!this.isListening(fn, scope)){
5876 var l = {fn: fn, scope: scope, options: o};
5879 h = createDelayed(h, o, scope);
5882 h = createSingle(h, this, fn, scope);
5885 h = createBuffered(h, o, scope);
5888 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5889 this.listeners.push(l);
5891 this.listeners = this.listeners.slice(0);
5892 this.listeners.push(l);
5897 findListener : function(fn, scope){
5898 scope = scope || this.obj;
5899 var ls = this.listeners;
5900 for(var i = 0, len = ls.length; i < len; i++){
5902 if(l.fn == fn && l.scope == scope){
5909 isListening : function(fn, scope){
5910 return this.findListener(fn, scope) != -1;
5913 removeListener : function(fn, scope){
5915 if((index = this.findListener(fn, scope)) != -1){
5917 this.listeners.splice(index, 1);
5919 this.listeners = this.listeners.slice(0);
5920 this.listeners.splice(index, 1);
5927 clearListeners : function(){
5928 this.listeners = [];
5932 var ls = this.listeners, scope, len = ls.length;
5935 var args = Array.prototype.slice.call(arguments, 0);
5936 for(var i = 0; i < len; i++){
5938 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5939 this.firing = false;
5943 this.firing = false;
5950 * Ext JS Library 1.1.1
5951 * Copyright(c) 2006-2007, Ext JS, LLC.
5953 * Originally Released Under LGPL - original licence link has changed is not relivant.
5956 * <script type="text/javascript">
5960 * @class Roo.EventManager
5961 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5962 * several useful events directly.
5963 * See {@link Roo.EventObject} for more details on normalized event objects.
5966 Roo.EventManager = function(){
5967 var docReadyEvent, docReadyProcId, docReadyState = false;
5968 var resizeEvent, resizeTask, textEvent, textSize;
5969 var E = Roo.lib.Event;
5970 var D = Roo.lib.Dom;
5973 var fireDocReady = function(){
5975 docReadyState = true;
5978 clearInterval(docReadyProcId);
5980 if(Roo.isGecko || Roo.isOpera) {
5981 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5984 var defer = document.getElementById("ie-deferred-loader");
5986 defer.onreadystatechange = null;
5987 defer.parentNode.removeChild(defer);
5991 docReadyEvent.fire();
5992 docReadyEvent.clearListeners();
5997 var initDocReady = function(){
5998 docReadyEvent = new Roo.util.Event();
5999 if(Roo.isGecko || Roo.isOpera) {
6000 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6002 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6003 var defer = document.getElementById("ie-deferred-loader");
6004 defer.onreadystatechange = function(){
6005 if(this.readyState == "complete"){
6009 }else if(Roo.isSafari){
6010 docReadyProcId = setInterval(function(){
6011 var rs = document.readyState;
6012 if(rs == "complete") {
6017 // no matter what, make sure it fires on load
6018 E.on(window, "load", fireDocReady);
6021 var createBuffered = function(h, o){
6022 var task = new Roo.util.DelayedTask(h);
6024 // create new event object impl so new events don't wipe out properties
6025 e = new Roo.EventObjectImpl(e);
6026 task.delay(o.buffer, h, null, [e]);
6030 var createSingle = function(h, el, ename, fn){
6032 Roo.EventManager.removeListener(el, ename, fn);
6037 var createDelayed = function(h, o){
6039 // create new event object impl so new events don't wipe out properties
6040 e = new Roo.EventObjectImpl(e);
6041 setTimeout(function(){
6047 var listen = function(element, ename, opt, fn, scope){
6048 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6049 fn = fn || o.fn; scope = scope || o.scope;
6050 var el = Roo.getDom(element);
6052 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6054 var h = function(e){
6055 e = Roo.EventObject.setEvent(e);
6058 t = e.getTarget(o.delegate, el);
6065 if(o.stopEvent === true){
6068 if(o.preventDefault === true){
6071 if(o.stopPropagation === true){
6072 e.stopPropagation();
6075 if(o.normalized === false){
6079 fn.call(scope || el, e, t, o);
6082 h = createDelayed(h, o);
6085 h = createSingle(h, el, ename, fn);
6088 h = createBuffered(h, o);
6090 fn._handlers = fn._handlers || [];
6091 fn._handlers.push([Roo.id(el), ename, h]);
6094 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6095 el.addEventListener("DOMMouseScroll", h, false);
6096 E.on(window, 'unload', function(){
6097 el.removeEventListener("DOMMouseScroll", h, false);
6100 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6101 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6106 var stopListening = function(el, ename, fn){
6107 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6109 for(var i = 0, len = hds.length; i < len; i++){
6111 if(h[0] == id && h[1] == ename){
6118 E.un(el, ename, hd);
6119 el = Roo.getDom(el);
6120 if(ename == "mousewheel" && el.addEventListener){
6121 el.removeEventListener("DOMMouseScroll", hd, false);
6123 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6124 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6128 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6135 * @scope Roo.EventManager
6140 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6141 * object with a Roo.EventObject
6142 * @param {Function} fn The method the event invokes
6143 * @param {Object} scope An object that becomes the scope of the handler
6144 * @param {boolean} override If true, the obj passed in becomes
6145 * the execution scope of the listener
6146 * @return {Function} The wrapped function
6149 wrap : function(fn, scope, override){
6151 Roo.EventObject.setEvent(e);
6152 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6157 * Appends an event handler to an element (shorthand for addListener)
6158 * @param {String/HTMLElement} element The html element or id to assign the
6159 * @param {String} eventName The type of event to listen for
6160 * @param {Function} handler The method the event invokes
6161 * @param {Object} scope (optional) The scope in which to execute the handler
6162 * function. The handler function's "this" context.
6163 * @param {Object} options (optional) An object containing handler configuration
6164 * properties. This may contain any of the following properties:<ul>
6165 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6166 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6167 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6168 * <li>preventDefault {Boolean} True to prevent the default action</li>
6169 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6170 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6171 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6172 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6173 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6174 * by the specified number of milliseconds. If the event fires again within that time, the original
6175 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6178 * <b>Combining Options</b><br>
6179 * Using the options argument, it is possible to combine different types of listeners:<br>
6181 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6183 el.on('click', this.onClick, this, {
6190 * <b>Attaching multiple handlers in 1 call</b><br>
6191 * The method also allows for a single argument to be passed which is a config object containing properties
6192 * which specify multiple handlers.
6202 fn: this.onMouseOver
6211 * Or a shorthand syntax:<br>
6214 'click' : this.onClick,
6215 'mouseover' : this.onMouseOver,
6216 'mouseout' : this.onMouseOut
6220 addListener : function(element, eventName, fn, scope, options){
6221 if(typeof eventName == "object"){
6227 if(typeof o[e] == "function"){
6229 listen(element, e, o, o[e], o.scope);
6231 // individual options
6232 listen(element, e, o[e]);
6237 return listen(element, eventName, options, fn, scope);
6241 * Removes an event handler
6243 * @param {String/HTMLElement} element The id or html element to remove the
6245 * @param {String} eventName The type of event
6246 * @param {Function} fn
6247 * @return {Boolean} True if a listener was actually removed
6249 removeListener : function(element, eventName, fn){
6250 return stopListening(element, eventName, fn);
6254 * Fires when the document is ready (before onload and before images are loaded). Can be
6255 * accessed shorthanded Roo.onReady().
6256 * @param {Function} fn The method the event invokes
6257 * @param {Object} scope An object that becomes the scope of the handler
6258 * @param {boolean} options
6260 onDocumentReady : function(fn, scope, options){
6261 if(docReadyState){ // if it already fired
6262 docReadyEvent.addListener(fn, scope, options);
6263 docReadyEvent.fire();
6264 docReadyEvent.clearListeners();
6270 docReadyEvent.addListener(fn, scope, options);
6274 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6275 * @param {Function} fn The method the event invokes
6276 * @param {Object} scope An object that becomes the scope of the handler
6277 * @param {boolean} options
6279 onWindowResize : function(fn, scope, options){
6281 resizeEvent = new Roo.util.Event();
6282 resizeTask = new Roo.util.DelayedTask(function(){
6283 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6285 E.on(window, "resize", function(){
6287 resizeTask.delay(50);
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6293 resizeEvent.addListener(fn, scope, options);
6297 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6298 * @param {Function} fn The method the event invokes
6299 * @param {Object} scope An object that becomes the scope of the handler
6300 * @param {boolean} options
6302 onTextResize : function(fn, scope, options){
6304 textEvent = new Roo.util.Event();
6305 var textEl = new Roo.Element(document.createElement('div'));
6306 textEl.dom.className = 'x-text-resize';
6307 textEl.dom.innerHTML = 'X';
6308 textEl.appendTo(document.body);
6309 textSize = textEl.dom.offsetHeight;
6310 setInterval(function(){
6311 if(textEl.dom.offsetHeight != textSize){
6312 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6314 }, this.textResizeInterval);
6316 textEvent.addListener(fn, scope, options);
6320 * Removes the passed window resize listener.
6321 * @param {Function} fn The method the event invokes
6322 * @param {Object} scope The scope of handler
6324 removeResizeListener : function(fn, scope){
6326 resizeEvent.removeListener(fn, scope);
6331 fireResize : function(){
6333 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6337 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6341 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6343 textResizeInterval : 50
6348 * @scopeAlias pub=Roo.EventManager
6352 * Appends an event handler to an element (shorthand for addListener)
6353 * @param {String/HTMLElement} element The html element or id to assign the
6354 * @param {String} eventName The type of event to listen for
6355 * @param {Function} handler The method the event invokes
6356 * @param {Object} scope (optional) The scope in which to execute the handler
6357 * function. The handler function's "this" context.
6358 * @param {Object} options (optional) An object containing handler configuration
6359 * properties. This may contain any of the following properties:<ul>
6360 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6361 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6362 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6363 * <li>preventDefault {Boolean} True to prevent the default action</li>
6364 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6365 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6366 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6367 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6368 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6369 * by the specified number of milliseconds. If the event fires again within that time, the original
6370 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6373 * <b>Combining Options</b><br>
6374 * Using the options argument, it is possible to combine different types of listeners:<br>
6376 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6378 el.on('click', this.onClick, this, {
6385 * <b>Attaching multiple handlers in 1 call</b><br>
6386 * The method also allows for a single argument to be passed which is a config object containing properties
6387 * which specify multiple handlers.
6397 fn: this.onMouseOver
6406 * Or a shorthand syntax:<br>
6409 'click' : this.onClick,
6410 'mouseover' : this.onMouseOver,
6411 'mouseout' : this.onMouseOut
6415 pub.on = pub.addListener;
6416 pub.un = pub.removeListener;
6418 pub.stoppedMouseDownEvent = new Roo.util.Event();
6422 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6423 * @param {Function} fn The method the event invokes
6424 * @param {Object} scope An object that becomes the scope of the handler
6425 * @param {boolean} override If true, the obj passed in becomes
6426 * the execution scope of the listener
6430 Roo.onReady = Roo.EventManager.onDocumentReady;
6432 Roo.onReady(function(){
6433 var bd = Roo.get(document.body);
6438 : Roo.isGecko ? "roo-gecko"
6439 : Roo.isOpera ? "roo-opera"
6440 : Roo.isSafari ? "roo-safari" : ""];
6443 cls.push("roo-mac");
6446 cls.push("roo-linux");
6448 if(Roo.isBorderBox){
6449 cls.push('roo-border-box');
6451 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6452 var p = bd.dom.parentNode;
6454 p.className += ' roo-strict';
6457 bd.addClass(cls.join(' '));
6461 * @class Roo.EventObject
6462 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6463 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6466 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6468 var target = e.getTarget();
6471 var myDiv = Roo.get("myDiv");
6472 myDiv.on("click", handleClick);
6474 Roo.EventManager.on("myDiv", 'click', handleClick);
6475 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6479 Roo.EventObject = function(){
6481 var E = Roo.lib.Event;
6483 // safari keypress events for special keys return bad keycodes
6486 63235 : 39, // right
6489 63276 : 33, // page up
6490 63277 : 34, // page down
6491 63272 : 46, // delete
6496 // normalize button clicks
6497 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6498 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6500 Roo.EventObjectImpl = function(e){
6502 this.setEvent(e.browserEvent || e);
6505 Roo.EventObjectImpl.prototype = {
6507 * Used to fix doc tools.
6508 * @scope Roo.EventObject.prototype
6514 /** The normal browser event */
6515 browserEvent : null,
6516 /** The button pressed in a mouse event */
6518 /** True if the shift key was down during the event */
6520 /** True if the control key was down during the event */
6522 /** True if the alt key was down during the event */
6581 setEvent : function(e){
6582 if(e == this || (e && e.browserEvent)){ // already wrapped
6585 this.browserEvent = e;
6587 // normalize buttons
6588 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6589 if(e.type == 'click' && this.button == -1){
6593 this.shiftKey = e.shiftKey;
6594 // mac metaKey behaves like ctrlKey
6595 this.ctrlKey = e.ctrlKey || e.metaKey;
6596 this.altKey = e.altKey;
6597 // in getKey these will be normalized for the mac
6598 this.keyCode = e.keyCode;
6599 // keyup warnings on firefox.
6600 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6601 // cache the target for the delayed and or buffered events
6602 this.target = E.getTarget(e);
6604 this.xy = E.getXY(e);
6607 this.shiftKey = false;
6608 this.ctrlKey = false;
6609 this.altKey = false;
6619 * Stop the event (preventDefault and stopPropagation)
6621 stopEvent : function(){
6622 if(this.browserEvent){
6623 if(this.browserEvent.type == 'mousedown'){
6624 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6626 E.stopEvent(this.browserEvent);
6631 * Prevents the browsers default handling of the event.
6633 preventDefault : function(){
6634 if(this.browserEvent){
6635 E.preventDefault(this.browserEvent);
6640 isNavKeyPress : function(){
6641 var k = this.keyCode;
6642 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6643 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6646 isSpecialKey : function(){
6647 var k = this.keyCode;
6648 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6649 (k == 16) || (k == 17) ||
6650 (k >= 18 && k <= 20) ||
6651 (k >= 33 && k <= 35) ||
6652 (k >= 36 && k <= 39) ||
6653 (k >= 44 && k <= 45);
6656 * Cancels bubbling of the event.
6658 stopPropagation : function(){
6659 if(this.browserEvent){
6660 if(this.type == 'mousedown'){
6661 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6663 E.stopPropagation(this.browserEvent);
6668 * Gets the key code for the event.
6671 getCharCode : function(){
6672 return this.charCode || this.keyCode;
6676 * Returns a normalized keyCode for the event.
6677 * @return {Number} The key code
6679 getKey : function(){
6680 var k = this.keyCode || this.charCode;
6681 return Roo.isSafari ? (safariKeys[k] || k) : k;
6685 * Gets the x coordinate of the event.
6688 getPageX : function(){
6693 * Gets the y coordinate of the event.
6696 getPageY : function(){
6701 * Gets the time of the event.
6704 getTime : function(){
6705 if(this.browserEvent){
6706 return E.getTime(this.browserEvent);
6712 * Gets the page coordinates of the event.
6713 * @return {Array} The xy values like [x, y]
6720 * Gets the target for the event.
6721 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6722 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6723 search as a number or element (defaults to 10 || document.body)
6724 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6725 * @return {HTMLelement}
6727 getTarget : function(selector, maxDepth, returnEl){
6728 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6731 * Gets the related target.
6732 * @return {HTMLElement}
6734 getRelatedTarget : function(){
6735 if(this.browserEvent){
6736 return E.getRelatedTarget(this.browserEvent);
6742 * Normalizes mouse wheel delta across browsers
6743 * @return {Number} The delta
6745 getWheelDelta : function(){
6746 var e = this.browserEvent;
6748 if(e.wheelDelta){ /* IE/Opera. */
6749 delta = e.wheelDelta/120;
6750 }else if(e.detail){ /* Mozilla case. */
6751 delta = -e.detail/3;
6757 * Returns true if the control, meta, shift or alt key was pressed during this event.
6760 hasModifier : function(){
6761 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6765 * Returns true if the target of this event equals el or is a child of el
6766 * @param {String/HTMLElement/Element} el
6767 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6770 within : function(el, related){
6771 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6772 return t && Roo.fly(el).contains(t);
6775 getPoint : function(){
6776 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6780 return new Roo.EventObjectImpl();
6785 * Ext JS Library 1.1.1
6786 * Copyright(c) 2006-2007, Ext JS, LLC.
6788 * Originally Released Under LGPL - original licence link has changed is not relivant.
6791 * <script type="text/javascript">
6795 // was in Composite Element!??!?!
6798 var D = Roo.lib.Dom;
6799 var E = Roo.lib.Event;
6800 var A = Roo.lib.Anim;
6802 // local style camelizing for speed
6804 var camelRe = /(-[a-z])/gi;
6805 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6806 var view = document.defaultView;
6809 * @class Roo.Element
6810 * Represents an Element in the DOM.<br><br>
6813 var el = Roo.get("my-div");
6816 var el = getEl("my-div");
6818 // or with a DOM element
6819 var el = Roo.get(myDivElement);
6821 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6822 * each call instead of constructing a new one.<br><br>
6823 * <b>Animations</b><br />
6824 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6825 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6827 Option Default Description
6828 --------- -------- ---------------------------------------------
6829 duration .35 The duration of the animation in seconds
6830 easing easeOut The YUI easing method
6831 callback none A function to execute when the anim completes
6832 scope this The scope (this) of the callback function
6834 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6835 * manipulate the animation. Here's an example:
6837 var el = Roo.get("my-div");
6842 // default animation
6843 el.setWidth(100, true);
6845 // animation with some options set
6852 // using the "anim" property to get the Anim object
6858 el.setWidth(100, opt);
6860 if(opt.anim.isAnimated()){
6864 * <b> Composite (Collections of) Elements</b><br />
6865 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6866 * @constructor Create a new Element directly.
6867 * @param {String/HTMLElement} element
6868 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6870 Roo.Element = function(element, forceNew){
6871 var dom = typeof element == "string" ?
6872 document.getElementById(element) : element;
6873 if(!dom){ // invalid id/element
6877 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6878 return Roo.Element.cache[id];
6888 * The DOM element ID
6891 this.id = id || Roo.id(dom);
6894 var El = Roo.Element;
6898 * The element's default display mode (defaults to "")
6901 originalDisplay : "",
6905 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6910 * Sets the element's visibility mode. When setVisible() is called it
6911 * will use this to determine whether to set the visibility or the display property.
6912 * @param visMode Element.VISIBILITY or Element.DISPLAY
6913 * @return {Roo.Element} this
6915 setVisibilityMode : function(visMode){
6916 this.visibilityMode = visMode;
6920 * Convenience method for setVisibilityMode(Element.DISPLAY)
6921 * @param {String} display (optional) What to set display to when visible
6922 * @return {Roo.Element} this
6924 enableDisplayMode : function(display){
6925 this.setVisibilityMode(El.DISPLAY);
6926 if(typeof display != "undefined") this.originalDisplay = display;
6931 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6932 * @param {String} selector The simple selector to test
6933 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6934 search as a number or element (defaults to 10 || document.body)
6935 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6936 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6938 findParent : function(simpleSelector, maxDepth, returnEl){
6939 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6940 maxDepth = maxDepth || 50;
6941 if(typeof maxDepth != "number"){
6942 stopEl = Roo.getDom(maxDepth);
6945 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6946 if(dq.is(p, simpleSelector)){
6947 return returnEl ? Roo.get(p) : p;
6957 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6958 * @param {String} selector The simple selector to test
6959 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6960 search as a number or element (defaults to 10 || document.body)
6961 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6962 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6964 findParentNode : function(simpleSelector, maxDepth, returnEl){
6965 var p = Roo.fly(this.dom.parentNode, '_internal');
6966 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6970 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6971 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6972 * @param {String} selector The simple selector to test
6973 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6974 search as a number or element (defaults to 10 || document.body)
6975 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6977 up : function(simpleSelector, maxDepth){
6978 return this.findParentNode(simpleSelector, maxDepth, true);
6984 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6985 * @param {String} selector The simple selector to test
6986 * @return {Boolean} True if this element matches the selector, else false
6988 is : function(simpleSelector){
6989 return Roo.DomQuery.is(this.dom, simpleSelector);
6993 * Perform animation on this element.
6994 * @param {Object} args The YUI animation control args
6995 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
6996 * @param {Function} onComplete (optional) Function to call when animation completes
6997 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
6998 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
6999 * @return {Roo.Element} this
7001 animate : function(args, duration, onComplete, easing, animType){
7002 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7007 * @private Internal animation call
7009 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7010 animType = animType || 'run';
7012 var anim = Roo.lib.Anim[animType](
7014 (opt.duration || defaultDur) || .35,
7015 (opt.easing || defaultEase) || 'easeOut',
7017 Roo.callback(cb, this);
7018 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7026 // private legacy anim prep
7027 preanim : function(a, i){
7028 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7032 * Removes worthless text nodes
7033 * @param {Boolean} forceReclean (optional) By default the element
7034 * keeps track if it has been cleaned already so
7035 * you can call this over and over. However, if you update the element and
7036 * need to force a reclean, you can pass true.
7038 clean : function(forceReclean){
7039 if(this.isCleaned && forceReclean !== true){
7043 var d = this.dom, n = d.firstChild, ni = -1;
7045 var nx = n.nextSibling;
7046 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7053 this.isCleaned = true;
7058 calcOffsetsTo : function(el){
7061 var restorePos = false;
7062 if(el.getStyle('position') == 'static'){
7063 el.position('relative');
7068 while(op && op != d && op.tagName != 'HTML'){
7071 op = op.offsetParent;
7074 el.position('static');
7080 * Scrolls this element into view within the passed container.
7081 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7082 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7083 * @return {Roo.Element} this
7085 scrollIntoView : function(container, hscroll){
7086 var c = Roo.getDom(container) || document.body;
7089 var o = this.calcOffsetsTo(c),
7092 b = t+el.offsetHeight,
7093 r = l+el.offsetWidth;
7095 var ch = c.clientHeight;
7096 var ct = parseInt(c.scrollTop, 10);
7097 var cl = parseInt(c.scrollLeft, 10);
7099 var cr = cl + c.clientWidth;
7107 if(hscroll !== false){
7111 c.scrollLeft = r-c.clientWidth;
7118 scrollChildIntoView : function(child, hscroll){
7119 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7123 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7124 * the new height may not be available immediately.
7125 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7126 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7127 * @param {Function} onComplete (optional) Function to call when animation completes
7128 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7129 * @return {Roo.Element} this
7131 autoHeight : function(animate, duration, onComplete, easing){
7132 var oldHeight = this.getHeight();
7134 this.setHeight(1); // force clipping
7135 setTimeout(function(){
7136 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7138 this.setHeight(height);
7140 if(typeof onComplete == "function"){
7144 this.setHeight(oldHeight); // restore original height
7145 this.setHeight(height, animate, duration, function(){
7147 if(typeof onComplete == "function") onComplete();
7148 }.createDelegate(this), easing);
7150 }.createDelegate(this), 0);
7155 * Returns true if this element is an ancestor of the passed element
7156 * @param {HTMLElement/String} el The element to check
7157 * @return {Boolean} True if this element is an ancestor of el, else false
7159 contains : function(el){
7160 if(!el){return false;}
7161 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7165 * Checks whether the element is currently visible using both visibility and display properties.
7166 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7167 * @return {Boolean} True if the element is currently visible, else false
7169 isVisible : function(deep) {
7170 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7171 if(deep !== true || !vis){
7174 var p = this.dom.parentNode;
7175 while(p && p.tagName.toLowerCase() != "body"){
7176 if(!Roo.fly(p, '_isVisible').isVisible()){
7185 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7186 * @param {String} selector The CSS selector
7187 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7188 * @return {CompositeElement/CompositeElementLite} The composite element
7190 select : function(selector, unique){
7191 return El.select(selector, unique, this.dom);
7195 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7196 * @param {String} selector The CSS selector
7197 * @return {Array} An array of the matched nodes
7199 query : function(selector, unique){
7200 return Roo.DomQuery.select(selector, this.dom);
7204 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7205 * @param {String} selector The CSS selector
7206 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7207 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7209 child : function(selector, returnDom){
7210 var n = Roo.DomQuery.selectNode(selector, this.dom);
7211 return returnDom ? n : Roo.get(n);
7215 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7216 * @param {String} selector The CSS selector
7217 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7218 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7220 down : function(selector, returnDom){
7221 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7222 return returnDom ? n : Roo.get(n);
7226 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7227 * @param {String} group The group the DD object is member of
7228 * @param {Object} config The DD config object
7229 * @param {Object} overrides An object containing methods to override/implement on the DD object
7230 * @return {Roo.dd.DD} The DD object
7232 initDD : function(group, config, overrides){
7233 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7234 return Roo.apply(dd, overrides);
7238 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7239 * @param {String} group The group the DDProxy object is member of
7240 * @param {Object} config The DDProxy config object
7241 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7242 * @return {Roo.dd.DDProxy} The DDProxy object
7244 initDDProxy : function(group, config, overrides){
7245 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7246 return Roo.apply(dd, overrides);
7250 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7251 * @param {String} group The group the DDTarget object is member of
7252 * @param {Object} config The DDTarget config object
7253 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7254 * @return {Roo.dd.DDTarget} The DDTarget object
7256 initDDTarget : function(group, config, overrides){
7257 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7258 return Roo.apply(dd, overrides);
7262 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7263 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7264 * @param {Boolean} visible Whether the element is visible
7265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7266 * @return {Roo.Element} this
7268 setVisible : function(visible, animate){
7270 if(this.visibilityMode == El.DISPLAY){
7271 this.setDisplayed(visible);
7274 this.dom.style.visibility = visible ? "visible" : "hidden";
7277 // closure for composites
7279 var visMode = this.visibilityMode;
7281 this.setOpacity(.01);
7282 this.setVisible(true);
7284 this.anim({opacity: { to: (visible?1:0) }},
7285 this.preanim(arguments, 1),
7286 null, .35, 'easeIn', function(){
7288 if(visMode == El.DISPLAY){
7289 dom.style.display = "none";
7291 dom.style.visibility = "hidden";
7293 Roo.get(dom).setOpacity(1);
7301 * Returns true if display is not "none"
7304 isDisplayed : function() {
7305 return this.getStyle("display") != "none";
7309 * Toggles the element's visibility or display, depending on visibility mode.
7310 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7311 * @return {Roo.Element} this
7313 toggle : function(animate){
7314 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7319 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7320 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7321 * @return {Roo.Element} this
7323 setDisplayed : function(value) {
7324 if(typeof value == "boolean"){
7325 value = value ? this.originalDisplay : "none";
7327 this.setStyle("display", value);
7332 * Tries to focus the element. Any exceptions are caught and ignored.
7333 * @return {Roo.Element} this
7335 focus : function() {
7343 * Tries to blur the element. Any exceptions are caught and ignored.
7344 * @return {Roo.Element} this
7354 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7355 * @param {String/Array} className The CSS class to add, or an array of classes
7356 * @return {Roo.Element} this
7358 addClass : function(className){
7359 if(className instanceof Array){
7360 for(var i = 0, len = className.length; i < len; i++) {
7361 this.addClass(className[i]);
7364 if(className && !this.hasClass(className)){
7365 this.dom.className = this.dom.className + " " + className;
7372 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7373 * @param {String/Array} className The CSS class to add, or an array of classes
7374 * @return {Roo.Element} this
7376 radioClass : function(className){
7377 var siblings = this.dom.parentNode.childNodes;
7378 for(var i = 0; i < siblings.length; i++) {
7379 var s = siblings[i];
7380 if(s.nodeType == 1){
7381 Roo.get(s).removeClass(className);
7384 this.addClass(className);
7389 * Removes one or more CSS classes from the element.
7390 * @param {String/Array} className The CSS class to remove, or an array of classes
7391 * @return {Roo.Element} this
7393 removeClass : function(className){
7394 if(!className || !this.dom.className){
7397 if(className instanceof Array){
7398 for(var i = 0, len = className.length; i < len; i++) {
7399 this.removeClass(className[i]);
7402 if(this.hasClass(className)){
7403 var re = this.classReCache[className];
7405 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7406 this.classReCache[className] = re;
7408 this.dom.className =
7409 this.dom.className.replace(re, " ");
7419 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7420 * @param {String} className The CSS class to toggle
7421 * @return {Roo.Element} this
7423 toggleClass : function(className){
7424 if(this.hasClass(className)){
7425 this.removeClass(className);
7427 this.addClass(className);
7433 * Checks if the specified CSS class exists on this element's DOM node.
7434 * @param {String} className The CSS class to check for
7435 * @return {Boolean} True if the class exists, else false
7437 hasClass : function(className){
7438 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7442 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7443 * @param {String} oldClassName The CSS class to replace
7444 * @param {String} newClassName The replacement CSS class
7445 * @return {Roo.Element} this
7447 replaceClass : function(oldClassName, newClassName){
7448 this.removeClass(oldClassName);
7449 this.addClass(newClassName);
7454 * Returns an object with properties matching the styles requested.
7455 * For example, el.getStyles('color', 'font-size', 'width') might return
7456 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7457 * @param {String} style1 A style name
7458 * @param {String} style2 A style name
7459 * @param {String} etc.
7460 * @return {Object} The style object
7462 getStyles : function(){
7463 var a = arguments, len = a.length, r = {};
7464 for(var i = 0; i < len; i++){
7465 r[a[i]] = this.getStyle(a[i]);
7471 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7472 * @param {String} property The style property whose value is returned.
7473 * @return {String} The current value of the style property for this element.
7475 getStyle : function(){
7476 return view && view.getComputedStyle ?
7478 var el = this.dom, v, cs, camel;
7479 if(prop == 'float'){
7482 if(el.style && (v = el.style[prop])){
7485 if(cs = view.getComputedStyle(el, "")){
7486 if(!(camel = propCache[prop])){
7487 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7494 var el = this.dom, v, cs, camel;
7495 if(prop == 'opacity'){
7496 if(typeof el.style.filter == 'string'){
7497 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7499 var fv = parseFloat(m[1]);
7501 return fv ? fv / 100 : 0;
7506 }else if(prop == 'float'){
7507 prop = "styleFloat";
7509 if(!(camel = propCache[prop])){
7510 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7512 if(v = el.style[camel]){
7515 if(cs = el.currentStyle){
7523 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7524 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7525 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7526 * @return {Roo.Element} this
7528 setStyle : function(prop, value){
7529 if(typeof prop == "string"){
7531 if (prop == 'float') {
7532 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7537 if(!(camel = propCache[prop])){
7538 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7541 if(camel == 'opacity') {
7542 this.setOpacity(value);
7544 this.dom.style[camel] = value;
7547 for(var style in prop){
7548 if(typeof prop[style] != "function"){
7549 this.setStyle(style, prop[style]);
7557 * More flexible version of {@link #setStyle} for setting style properties.
7558 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7559 * a function which returns such a specification.
7560 * @return {Roo.Element} this
7562 applyStyles : function(style){
7563 Roo.DomHelper.applyStyles(this.dom, style);
7568 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7569 * @return {Number} The X position of the element
7572 return D.getX(this.dom);
7576 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7577 * @return {Number} The Y position of the element
7580 return D.getY(this.dom);
7584 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7585 * @return {Array} The XY position of the element
7588 return D.getXY(this.dom);
7592 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7593 * @param {Number} The X position of the element
7594 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7595 * @return {Roo.Element} this
7597 setX : function(x, animate){
7599 D.setX(this.dom, x);
7601 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7607 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7608 * @param {Number} The Y position of the element
7609 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7610 * @return {Roo.Element} this
7612 setY : function(y, animate){
7614 D.setY(this.dom, y);
7616 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7622 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7623 * @param {String} left The left CSS property value
7624 * @return {Roo.Element} this
7626 setLeft : function(left){
7627 this.setStyle("left", this.addUnits(left));
7632 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7633 * @param {String} top The top CSS property value
7634 * @return {Roo.Element} this
7636 setTop : function(top){
7637 this.setStyle("top", this.addUnits(top));
7642 * Sets the element's CSS right style.
7643 * @param {String} right The right CSS property value
7644 * @return {Roo.Element} this
7646 setRight : function(right){
7647 this.setStyle("right", this.addUnits(right));
7652 * Sets the element's CSS bottom style.
7653 * @param {String} bottom The bottom CSS property value
7654 * @return {Roo.Element} this
7656 setBottom : function(bottom){
7657 this.setStyle("bottom", this.addUnits(bottom));
7662 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7663 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7664 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7665 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7666 * @return {Roo.Element} this
7668 setXY : function(pos, animate){
7670 D.setXY(this.dom, pos);
7672 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7678 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7679 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7680 * @param {Number} x X value for new position (coordinates are page-based)
7681 * @param {Number} y Y value for new position (coordinates are page-based)
7682 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7683 * @return {Roo.Element} this
7685 setLocation : function(x, y, animate){
7686 this.setXY([x, y], this.preanim(arguments, 2));
7691 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7692 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7693 * @param {Number} x X value for new position (coordinates are page-based)
7694 * @param {Number} y Y value for new position (coordinates are page-based)
7695 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7696 * @return {Roo.Element} this
7698 moveTo : function(x, y, animate){
7699 this.setXY([x, y], this.preanim(arguments, 2));
7704 * Returns the region of the given element.
7705 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7706 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7708 getRegion : function(){
7709 return D.getRegion(this.dom);
7713 * Returns the offset height of the element
7714 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7715 * @return {Number} The element's height
7717 getHeight : function(contentHeight){
7718 var h = this.dom.offsetHeight || 0;
7719 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7723 * Returns the offset width of the element
7724 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7725 * @return {Number} The element's width
7727 getWidth : function(contentWidth){
7728 var w = this.dom.offsetWidth || 0;
7729 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7733 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7734 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7735 * if a height has not been set using CSS.
7738 getComputedHeight : function(){
7739 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7741 h = parseInt(this.getStyle('height'), 10) || 0;
7742 if(!this.isBorderBox()){
7743 h += this.getFrameWidth('tb');
7750 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7751 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7752 * if a width has not been set using CSS.
7755 getComputedWidth : function(){
7756 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7758 w = parseInt(this.getStyle('width'), 10) || 0;
7759 if(!this.isBorderBox()){
7760 w += this.getFrameWidth('lr');
7767 * Returns the size of the element.
7768 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7769 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7771 getSize : function(contentSize){
7772 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7776 * Returns the width and height of the viewport.
7777 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7779 getViewSize : function(){
7780 var d = this.dom, doc = document, aw = 0, ah = 0;
7781 if(d == doc || d == doc.body){
7782 return {width : D.getViewWidth(), height: D.getViewHeight()};
7785 width : d.clientWidth,
7786 height: d.clientHeight
7792 * Returns the value of the "value" attribute
7793 * @param {Boolean} asNumber true to parse the value as a number
7794 * @return {String/Number}
7796 getValue : function(asNumber){
7797 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7801 adjustWidth : function(width){
7802 if(typeof width == "number"){
7803 if(this.autoBoxAdjust && !this.isBorderBox()){
7804 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7814 adjustHeight : function(height){
7815 if(typeof height == "number"){
7816 if(this.autoBoxAdjust && !this.isBorderBox()){
7817 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7827 * Set the width of the element
7828 * @param {Number} width The new width
7829 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7830 * @return {Roo.Element} this
7832 setWidth : function(width, animate){
7833 width = this.adjustWidth(width);
7835 this.dom.style.width = this.addUnits(width);
7837 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7843 * Set the height of the element
7844 * @param {Number} height The new height
7845 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7846 * @return {Roo.Element} this
7848 setHeight : function(height, animate){
7849 height = this.adjustHeight(height);
7851 this.dom.style.height = this.addUnits(height);
7853 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7859 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7860 * @param {Number} width The new width
7861 * @param {Number} height The new height
7862 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7863 * @return {Roo.Element} this
7865 setSize : function(width, height, animate){
7866 if(typeof width == "object"){ // in case of object from getSize()
7867 height = width.height; width = width.width;
7869 width = this.adjustWidth(width); height = this.adjustHeight(height);
7871 this.dom.style.width = this.addUnits(width);
7872 this.dom.style.height = this.addUnits(height);
7874 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7880 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7881 * @param {Number} x X value for new position (coordinates are page-based)
7882 * @param {Number} y Y value for new position (coordinates are page-based)
7883 * @param {Number} width The new width
7884 * @param {Number} height The new height
7885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7886 * @return {Roo.Element} this
7888 setBounds : function(x, y, width, height, animate){
7890 this.setSize(width, height);
7891 this.setLocation(x, y);
7893 width = this.adjustWidth(width); height = this.adjustHeight(height);
7894 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7895 this.preanim(arguments, 4), 'motion');
7901 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7902 * @param {Roo.lib.Region} region The region to fill
7903 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7904 * @return {Roo.Element} this
7906 setRegion : function(region, animate){
7907 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7912 * Appends an event handler
7914 * @param {String} eventName The type of event to append
7915 * @param {Function} fn The method the event invokes
7916 * @param {Object} scope (optional) The scope (this object) of the fn
7917 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7919 addListener : function(eventName, fn, scope, options){
7921 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7926 * Removes an event handler from this element
7927 * @param {String} eventName the type of event to remove
7928 * @param {Function} fn the method the event invokes
7929 * @return {Roo.Element} this
7931 removeListener : function(eventName, fn){
7932 Roo.EventManager.removeListener(this.dom, eventName, fn);
7937 * Removes all previous added listeners from this element
7938 * @return {Roo.Element} this
7940 removeAllListeners : function(){
7941 E.purgeElement(this.dom);
7945 relayEvent : function(eventName, observable){
7946 this.on(eventName, function(e){
7947 observable.fireEvent(eventName, e);
7952 * Set the opacity of the element
7953 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7954 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7955 * @return {Roo.Element} this
7957 setOpacity : function(opacity, animate){
7959 var s = this.dom.style;
7962 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7963 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7965 s.opacity = opacity;
7968 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7974 * Gets the left X coordinate
7975 * @param {Boolean} local True to get the local css position instead of page coordinate
7978 getLeft : function(local){
7982 return parseInt(this.getStyle("left"), 10) || 0;
7987 * Gets the right X coordinate of the element (element X position + element width)
7988 * @param {Boolean} local True to get the local css position instead of page coordinate
7991 getRight : function(local){
7993 return this.getX() + this.getWidth();
7995 return (this.getLeft(true) + this.getWidth()) || 0;
8000 * Gets the top Y coordinate
8001 * @param {Boolean} local True to get the local css position instead of page coordinate
8004 getTop : function(local) {
8008 return parseInt(this.getStyle("top"), 10) || 0;
8013 * Gets the bottom Y coordinate of the element (element Y position + element height)
8014 * @param {Boolean} local True to get the local css position instead of page coordinate
8017 getBottom : function(local){
8019 return this.getY() + this.getHeight();
8021 return (this.getTop(true) + this.getHeight()) || 0;
8026 * Initializes positioning on this element. If a desired position is not passed, it will make the
8027 * the element positioned relative IF it is not already positioned.
8028 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8029 * @param {Number} zIndex (optional) The zIndex to apply
8030 * @param {Number} x (optional) Set the page X position
8031 * @param {Number} y (optional) Set the page Y position
8033 position : function(pos, zIndex, x, y){
8035 if(this.getStyle('position') == 'static'){
8036 this.setStyle('position', 'relative');
8039 this.setStyle("position", pos);
8042 this.setStyle("z-index", zIndex);
8044 if(x !== undefined && y !== undefined){
8046 }else if(x !== undefined){
8048 }else if(y !== undefined){
8054 * Clear positioning back to the default when the document was loaded
8055 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8056 * @return {Roo.Element} this
8058 clearPositioning : function(value){
8066 "position" : "static"
8072 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8073 * snapshot before performing an update and then restoring the element.
8076 getPositioning : function(){
8077 var l = this.getStyle("left");
8078 var t = this.getStyle("top");
8080 "position" : this.getStyle("position"),
8082 "right" : l ? "" : this.getStyle("right"),
8084 "bottom" : t ? "" : this.getStyle("bottom"),
8085 "z-index" : this.getStyle("z-index")
8090 * Gets the width of the border(s) for the specified side(s)
8091 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8092 * passing lr would get the border (l)eft width + the border (r)ight width.
8093 * @return {Number} The width of the sides passed added together
8095 getBorderWidth : function(side){
8096 return this.addStyles(side, El.borders);
8100 * Gets the width of the padding(s) for the specified side(s)
8101 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8102 * passing lr would get the padding (l)eft + the padding (r)ight.
8103 * @return {Number} The padding of the sides passed added together
8105 getPadding : function(side){
8106 return this.addStyles(side, El.paddings);
8110 * Set positioning with an object returned by getPositioning().
8111 * @param {Object} posCfg
8112 * @return {Roo.Element} this
8114 setPositioning : function(pc){
8115 this.applyStyles(pc);
8116 if(pc.right == "auto"){
8117 this.dom.style.right = "";
8119 if(pc.bottom == "auto"){
8120 this.dom.style.bottom = "";
8126 fixDisplay : function(){
8127 if(this.getStyle("display") == "none"){
8128 this.setStyle("visibility", "hidden");
8129 this.setStyle("display", this.originalDisplay); // first try reverting to default
8130 if(this.getStyle("display") == "none"){ // if that fails, default to block
8131 this.setStyle("display", "block");
8137 * Quick set left and top adding default units
8138 * @param {String} left The left CSS property value
8139 * @param {String} top The top CSS property value
8140 * @return {Roo.Element} this
8142 setLeftTop : function(left, top){
8143 this.dom.style.left = this.addUnits(left);
8144 this.dom.style.top = this.addUnits(top);
8149 * Move this element relative to its current position.
8150 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8151 * @param {Number} distance How far to move the element in pixels
8152 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8153 * @return {Roo.Element} this
8155 move : function(direction, distance, animate){
8156 var xy = this.getXY();
8157 direction = direction.toLowerCase();
8161 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8165 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8170 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8175 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8182 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8183 * @return {Roo.Element} this
8186 if(!this.isClipped){
8187 this.isClipped = true;
8188 this.originalClip = {
8189 "o": this.getStyle("overflow"),
8190 "x": this.getStyle("overflow-x"),
8191 "y": this.getStyle("overflow-y")
8193 this.setStyle("overflow", "hidden");
8194 this.setStyle("overflow-x", "hidden");
8195 this.setStyle("overflow-y", "hidden");
8201 * Return clipping (overflow) to original clipping before clip() was called
8202 * @return {Roo.Element} this
8204 unclip : function(){
8206 this.isClipped = false;
8207 var o = this.originalClip;
8208 if(o.o){this.setStyle("overflow", o.o);}
8209 if(o.x){this.setStyle("overflow-x", o.x);}
8210 if(o.y){this.setStyle("overflow-y", o.y);}
8217 * Gets the x,y coordinates specified by the anchor position on the element.
8218 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8219 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8220 * {width: (target width), height: (target height)} (defaults to the element's current size)
8221 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8222 * @return {Array} [x, y] An array containing the element's x and y coordinates
8224 getAnchorXY : function(anchor, local, s){
8225 //Passing a different size is useful for pre-calculating anchors,
8226 //especially for anchored animations that change the el size.
8228 var w, h, vp = false;
8231 if(d == document.body || d == document){
8233 w = D.getViewWidth(); h = D.getViewHeight();
8235 w = this.getWidth(); h = this.getHeight();
8238 w = s.width; h = s.height;
8240 var x = 0, y = 0, r = Math.round;
8241 switch((anchor || "tl").toLowerCase()){
8283 var sc = this.getScroll();
8284 return [x + sc.left, y + sc.top];
8286 //Add the element's offset xy
8287 var o = this.getXY();
8288 return [x+o[0], y+o[1]];
8292 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8293 * supported position values.
8294 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8295 * @param {String} position The position to align to.
8296 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8297 * @return {Array} [x, y]
8299 getAlignToXY : function(el, p, o){
8303 throw "Element.alignTo with an element that doesn't exist";
8305 var c = false; //constrain to viewport
8306 var p1 = "", p2 = "";
8313 }else if(p.indexOf("-") == -1){
8316 p = p.toLowerCase();
8317 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8319 throw "Element.alignTo with an invalid alignment " + p;
8321 p1 = m[1]; p2 = m[2]; c = !!m[3];
8323 //Subtract the aligned el's internal xy from the target's offset xy
8324 //plus custom offset to get the aligned el's new offset xy
8325 var a1 = this.getAnchorXY(p1, true);
8326 var a2 = el.getAnchorXY(p2, false);
8327 var x = a2[0] - a1[0] + o[0];
8328 var y = a2[1] - a1[1] + o[1];
8330 //constrain the aligned el to viewport if necessary
8331 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8332 // 5px of margin for ie
8333 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8335 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8336 //perpendicular to the vp border, allow the aligned el to slide on that border,
8337 //otherwise swap the aligned el to the opposite border of the target.
8338 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8339 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8340 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8341 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8344 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8345 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8347 if((x+w) > dw + scrollX){
8348 x = swapX ? r.left-w : dw+scrollX-w;
8351 x = swapX ? r.right : scrollX;
8353 if((y+h) > dh + scrollY){
8354 y = swapY ? r.top-h : dh+scrollY-h;
8357 y = swapY ? r.bottom : scrollY;
8364 getConstrainToXY : function(){
8365 var os = {top:0, left:0, bottom:0, right: 0};
8367 return function(el, local, offsets, proposedXY){
8369 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8371 var vw, vh, vx = 0, vy = 0;
8372 if(el.dom == document.body || el.dom == document){
8373 vw = Roo.lib.Dom.getViewWidth();
8374 vh = Roo.lib.Dom.getViewHeight();
8376 vw = el.dom.clientWidth;
8377 vh = el.dom.clientHeight;
8379 var vxy = el.getXY();
8385 var s = el.getScroll();
8387 vx += offsets.left + s.left;
8388 vy += offsets.top + s.top;
8390 vw -= offsets.right;
8391 vh -= offsets.bottom;
8396 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8397 var x = xy[0], y = xy[1];
8398 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8400 // only move it if it needs it
8403 // first validate right/bottom
8412 // then make sure top/left isn't negative
8421 return moved ? [x, y] : false;
8426 adjustForConstraints : function(xy, parent, offsets){
8427 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8431 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8432 * document it aligns it to the viewport.
8433 * The position parameter is optional, and can be specified in any one of the following formats:
8435 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8436 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8437 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8438 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8439 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8440 * element's anchor point, and the second value is used as the target's anchor point.</li>
8442 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8443 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8444 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8445 * that specified in order to enforce the viewport constraints.
8446 * Following are all of the supported anchor positions:
8449 ----- -----------------------------
8450 tl The top left corner (default)
8451 t The center of the top edge
8452 tr The top right corner
8453 l The center of the left edge
8454 c In the center of the element
8455 r The center of the right edge
8456 bl The bottom left corner
8457 b The center of the bottom edge
8458 br The bottom right corner
8462 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8463 el.alignTo("other-el");
8465 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8466 el.alignTo("other-el", "tr?");
8468 // align the bottom right corner of el with the center left edge of other-el
8469 el.alignTo("other-el", "br-l?");
8471 // align the center of el with the bottom left corner of other-el and
8472 // adjust the x position by -6 pixels (and the y position by 0)
8473 el.alignTo("other-el", "c-bl", [-6, 0]);
8475 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8476 * @param {String} position The position to align to.
8477 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8478 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8479 * @return {Roo.Element} this
8481 alignTo : function(element, position, offsets, animate){
8482 var xy = this.getAlignToXY(element, position, offsets);
8483 this.setXY(xy, this.preanim(arguments, 3));
8488 * Anchors an element to another element and realigns it when the window is resized.
8489 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8490 * @param {String} position The position to align to.
8491 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8492 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8493 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8494 * is a number, it is used as the buffer delay (defaults to 50ms).
8495 * @param {Function} callback The function to call after the animation finishes
8496 * @return {Roo.Element} this
8498 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8499 var action = function(){
8500 this.alignTo(el, alignment, offsets, animate);
8501 Roo.callback(callback, this);
8503 Roo.EventManager.onWindowResize(action, this);
8504 var tm = typeof monitorScroll;
8505 if(tm != 'undefined'){
8506 Roo.EventManager.on(window, 'scroll', action, this,
8507 {buffer: tm == 'number' ? monitorScroll : 50});
8509 action.call(this); // align immediately
8513 * Clears any opacity settings from this element. Required in some cases for IE.
8514 * @return {Roo.Element} this
8516 clearOpacity : function(){
8517 if (window.ActiveXObject) {
8518 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8519 this.dom.style.filter = "";
8522 this.dom.style.opacity = "";
8523 this.dom.style["-moz-opacity"] = "";
8524 this.dom.style["-khtml-opacity"] = "";
8530 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8531 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8532 * @return {Roo.Element} this
8534 hide : function(animate){
8535 this.setVisible(false, this.preanim(arguments, 0));
8540 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8541 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8542 * @return {Roo.Element} this
8544 show : function(animate){
8545 this.setVisible(true, this.preanim(arguments, 0));
8550 * @private Test if size has a unit, otherwise appends the default
8552 addUnits : function(size){
8553 return Roo.Element.addUnits(size, this.defaultUnit);
8557 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8558 * @return {Roo.Element} this
8560 beginMeasure : function(){
8562 if(el.offsetWidth || el.offsetHeight){
8563 return this; // offsets work already
8566 var p = this.dom, b = document.body; // start with this element
8567 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8568 var pe = Roo.get(p);
8569 if(pe.getStyle('display') == 'none'){
8570 changed.push({el: p, visibility: pe.getStyle("visibility")});
8571 p.style.visibility = "hidden";
8572 p.style.display = "block";
8576 this._measureChanged = changed;
8582 * Restores displays to before beginMeasure was called
8583 * @return {Roo.Element} this
8585 endMeasure : function(){
8586 var changed = this._measureChanged;
8588 for(var i = 0, len = changed.length; i < len; i++) {
8590 r.el.style.visibility = r.visibility;
8591 r.el.style.display = "none";
8593 this._measureChanged = null;
8599 * Update the innerHTML of this element, optionally searching for and processing scripts
8600 * @param {String} html The new HTML
8601 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8602 * @param {Function} callback For async script loading you can be noticed when the update completes
8603 * @return {Roo.Element} this
8605 update : function(html, loadScripts, callback){
8606 if(typeof html == "undefined"){
8609 if(loadScripts !== true){
8610 this.dom.innerHTML = html;
8611 if(typeof callback == "function"){
8619 html += '<span id="' + id + '"></span>';
8621 E.onAvailable(id, function(){
8622 var hd = document.getElementsByTagName("head")[0];
8623 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8624 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8625 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8628 while(match = re.exec(html)){
8629 var attrs = match[1];
8630 var srcMatch = attrs ? attrs.match(srcRe) : false;
8631 if(srcMatch && srcMatch[2]){
8632 var s = document.createElement("script");
8633 s.src = srcMatch[2];
8634 var typeMatch = attrs.match(typeRe);
8635 if(typeMatch && typeMatch[2]){
8636 s.type = typeMatch[2];
8639 }else if(match[2] && match[2].length > 0){
8640 if(window.execScript) {
8641 window.execScript(match[2]);
8649 window.eval(match[2]);
8653 var el = document.getElementById(id);
8654 if(el){el.parentNode.removeChild(el);}
8655 if(typeof callback == "function"){
8659 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8664 * Direct access to the UpdateManager update() method (takes the same parameters).
8665 * @param {String/Function} url The url for this request or a function to call to get the url
8666 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8667 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8668 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8669 * @return {Roo.Element} this
8672 var um = this.getUpdateManager();
8673 um.update.apply(um, arguments);
8678 * Gets this element's UpdateManager
8679 * @return {Roo.UpdateManager} The UpdateManager
8681 getUpdateManager : function(){
8682 if(!this.updateManager){
8683 this.updateManager = new Roo.UpdateManager(this);
8685 return this.updateManager;
8689 * Disables text selection for this element (normalized across browsers)
8690 * @return {Roo.Element} this
8692 unselectable : function(){
8693 this.dom.unselectable = "on";
8694 this.swallowEvent("selectstart", true);
8695 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8696 this.addClass("x-unselectable");
8701 * Calculates the x, y to center this element on the screen
8702 * @return {Array} The x, y values [x, y]
8704 getCenterXY : function(){
8705 return this.getAlignToXY(document, 'c-c');
8709 * Centers the Element in either the viewport, or another Element.
8710 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8712 center : function(centerIn){
8713 this.alignTo(centerIn || document, 'c-c');
8718 * Tests various css rules/browsers to determine if this element uses a border box
8721 isBorderBox : function(){
8722 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8726 * Return a box {x, y, width, height} that can be used to set another elements
8727 * size/location to match this element.
8728 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8729 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8730 * @return {Object} box An object in the format {x, y, width, height}
8732 getBox : function(contentBox, local){
8737 var left = parseInt(this.getStyle("left"), 10) || 0;
8738 var top = parseInt(this.getStyle("top"), 10) || 0;
8741 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8743 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8745 var l = this.getBorderWidth("l")+this.getPadding("l");
8746 var r = this.getBorderWidth("r")+this.getPadding("r");
8747 var t = this.getBorderWidth("t")+this.getPadding("t");
8748 var b = this.getBorderWidth("b")+this.getPadding("b");
8749 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8751 bx.right = bx.x + bx.width;
8752 bx.bottom = bx.y + bx.height;
8757 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8758 for more information about the sides.
8759 * @param {String} sides
8762 getFrameWidth : function(sides, onlyContentBox){
8763 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8767 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8768 * @param {Object} box The box to fill {x, y, width, height}
8769 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8770 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8771 * @return {Roo.Element} this
8773 setBox : function(box, adjust, animate){
8774 var w = box.width, h = box.height;
8775 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8776 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8777 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8779 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8784 * Forces the browser to repaint this element
8785 * @return {Roo.Element} this
8787 repaint : function(){
8789 this.addClass("x-repaint");
8790 setTimeout(function(){
8791 Roo.get(dom).removeClass("x-repaint");
8797 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8798 * then it returns the calculated width of the sides (see getPadding)
8799 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8800 * @return {Object/Number}
8802 getMargins : function(side){
8805 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8806 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8807 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8808 right: parseInt(this.getStyle("margin-right"), 10) || 0
8811 return this.addStyles(side, El.margins);
8816 addStyles : function(sides, styles){
8818 for(var i = 0, len = sides.length; i < len; i++){
8819 v = this.getStyle(styles[sides.charAt(i)]);
8821 w = parseInt(v, 10);
8829 * Creates a proxy element of this element
8830 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8831 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8832 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8833 * @return {Roo.Element} The new proxy element
8835 createProxy : function(config, renderTo, matchBox){
8837 renderTo = Roo.getDom(renderTo);
8839 renderTo = document.body;
8841 config = typeof config == "object" ?
8842 config : {tag : "div", cls: config};
8843 var proxy = Roo.DomHelper.append(renderTo, config, true);
8845 proxy.setBox(this.getBox());
8851 * Puts a mask over this element to disable user interaction. Requires core.css.
8852 * This method can only be applied to elements which accept child nodes.
8853 * @param {String} msg (optional) A message to display in the mask
8854 * @param {String} msgCls (optional) A css class to apply to the msg element
8855 * @return {Element} The mask element
8857 mask : function(msg, msgCls){
8858 if(this.getStyle("position") == "static"){
8859 this.setStyle("position", "relative");
8862 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8864 this.addClass("x-masked");
8865 this._mask.setDisplayed(true);
8866 if(typeof msg == 'string'){
8868 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8870 var mm = this._maskMsg;
8871 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8872 mm.dom.firstChild.innerHTML = msg;
8873 mm.setDisplayed(true);
8876 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8877 this._mask.setHeight(this.getHeight());
8883 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8884 * it is cached for reuse.
8886 unmask : function(removeEl){
8888 if(removeEl === true){
8889 this._mask.remove();
8892 this._maskMsg.remove();
8893 delete this._maskMsg;
8896 this._mask.setDisplayed(false);
8898 this._maskMsg.setDisplayed(false);
8902 this.removeClass("x-masked");
8906 * Returns true if this element is masked
8909 isMasked : function(){
8910 return this._mask && this._mask.isVisible();
8914 * Creates an iframe shim for this element to keep selects and other windowed objects from
8916 * @return {Roo.Element} The new shim element
8918 createShim : function(){
8919 var el = document.createElement('iframe');
8920 el.frameBorder = 'no';
8921 el.className = 'roo-shim';
8922 if(Roo.isIE && Roo.isSecure){
8923 el.src = Roo.SSL_SECURE_URL;
8925 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8926 shim.autoBoxAdjust = false;
8931 * Removes this element from the DOM and deletes it from the cache
8933 remove : function(){
8934 if(this.dom.parentNode){
8935 this.dom.parentNode.removeChild(this.dom);
8937 delete El.cache[this.dom.id];
8941 * Sets up event handlers to add and remove a css class when the mouse is over this element
8942 * @param {String} className
8943 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8944 * mouseout events for children elements
8945 * @return {Roo.Element} this
8947 addClassOnOver : function(className, preventFlicker){
8948 this.on("mouseover", function(){
8949 Roo.fly(this, '_internal').addClass(className);
8951 var removeFn = function(e){
8952 if(preventFlicker !== true || !e.within(this, true)){
8953 Roo.fly(this, '_internal').removeClass(className);
8956 this.on("mouseout", removeFn, this.dom);
8961 * Sets up event handlers to add and remove a css class when this element has the focus
8962 * @param {String} className
8963 * @return {Roo.Element} this
8965 addClassOnFocus : function(className){
8966 this.on("focus", function(){
8967 Roo.fly(this, '_internal').addClass(className);
8969 this.on("blur", function(){
8970 Roo.fly(this, '_internal').removeClass(className);
8975 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8976 * @param {String} className
8977 * @return {Roo.Element} this
8979 addClassOnClick : function(className){
8981 this.on("mousedown", function(){
8982 Roo.fly(dom, '_internal').addClass(className);
8983 var d = Roo.get(document);
8984 var fn = function(){
8985 Roo.fly(dom, '_internal').removeClass(className);
8986 d.removeListener("mouseup", fn);
8988 d.on("mouseup", fn);
8994 * Stops the specified event from bubbling and optionally prevents the default action
8995 * @param {String} eventName
8996 * @param {Boolean} preventDefault (optional) true to prevent the default action too
8997 * @return {Roo.Element} this
8999 swallowEvent : function(eventName, preventDefault){
9000 var fn = function(e){
9001 e.stopPropagation();
9006 if(eventName instanceof Array){
9007 for(var i = 0, len = eventName.length; i < len; i++){
9008 this.on(eventName[i], fn);
9012 this.on(eventName, fn);
9019 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9022 * Sizes this element to its parent element's dimensions performing
9023 * neccessary box adjustments.
9024 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9025 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9026 * @return {Roo.Element} this
9028 fitToParent : function(monitorResize, targetParent) {
9029 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9030 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9031 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9034 var p = Roo.get(targetParent || this.dom.parentNode);
9035 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9036 if (monitorResize === true) {
9037 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9038 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9044 * Gets the next sibling, skipping text nodes
9045 * @return {HTMLElement} The next sibling or null
9047 getNextSibling : function(){
9048 var n = this.dom.nextSibling;
9049 while(n && n.nodeType != 1){
9056 * Gets the previous sibling, skipping text nodes
9057 * @return {HTMLElement} The previous sibling or null
9059 getPrevSibling : function(){
9060 var n = this.dom.previousSibling;
9061 while(n && n.nodeType != 1){
9062 n = n.previousSibling;
9069 * Appends the passed element(s) to this element
9070 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9071 * @return {Roo.Element} this
9073 appendChild: function(el){
9080 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9081 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9082 * automatically generated with the specified attributes.
9083 * @param {HTMLElement} insertBefore (optional) a child element of this element
9084 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9085 * @return {Roo.Element} The new child element
9087 createChild: function(config, insertBefore, returnDom){
9088 config = config || {tag:'div'};
9090 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9092 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9096 * Appends this element to the passed element
9097 * @param {String/HTMLElement/Element} el The new parent element
9098 * @return {Roo.Element} this
9100 appendTo: function(el){
9101 el = Roo.getDom(el);
9102 el.appendChild(this.dom);
9107 * Inserts this element before the passed element in the DOM
9108 * @param {String/HTMLElement/Element} el The element to insert before
9109 * @return {Roo.Element} this
9111 insertBefore: function(el){
9112 el = Roo.getDom(el);
9113 el.parentNode.insertBefore(this.dom, el);
9118 * Inserts this element after the passed element in the DOM
9119 * @param {String/HTMLElement/Element} el The element to insert after
9120 * @return {Roo.Element} this
9122 insertAfter: function(el){
9123 el = Roo.getDom(el);
9124 el.parentNode.insertBefore(this.dom, el.nextSibling);
9129 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9130 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9131 * @return {Roo.Element} The new child
9133 insertFirst: function(el, returnDom){
9135 if(typeof el == 'object' && !el.nodeType){ // dh config
9136 return this.createChild(el, this.dom.firstChild, returnDom);
9138 el = Roo.getDom(el);
9139 this.dom.insertBefore(el, this.dom.firstChild);
9140 return !returnDom ? Roo.get(el) : el;
9145 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9146 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9147 * @param {String} where (optional) 'before' or 'after' defaults to before
9148 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9149 * @return {Roo.Element} the inserted Element
9151 insertSibling: function(el, where, returnDom){
9152 where = where ? where.toLowerCase() : 'before';
9154 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9156 if(typeof el == 'object' && !el.nodeType){ // dh config
9157 if(where == 'after' && !this.dom.nextSibling){
9158 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9160 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9164 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9165 where == 'before' ? this.dom : this.dom.nextSibling);
9174 * Creates and wraps this element with another element
9175 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9176 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9177 * @return {HTMLElement/Element} The newly created wrapper element
9179 wrap: function(config, returnDom){
9181 config = {tag: "div"};
9183 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9184 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9189 * Replaces the passed element with this element
9190 * @param {String/HTMLElement/Element} el The element to replace
9191 * @return {Roo.Element} this
9193 replace: function(el){
9195 this.insertBefore(el);
9201 * Inserts an html fragment into this element
9202 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9203 * @param {String} html The HTML fragment
9204 * @param {Boolean} returnEl True to return an Roo.Element
9205 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9207 insertHtml : function(where, html, returnEl){
9208 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9209 return returnEl ? Roo.get(el) : el;
9213 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9214 * @param {Object} o The object with the attributes
9215 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9216 * @return {Roo.Element} this
9218 set : function(o, useSet){
9220 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9222 if(attr == "style" || typeof o[attr] == "function") continue;
9224 el.className = o["cls"];
9226 if(useSet) el.setAttribute(attr, o[attr]);
9227 else el[attr] = o[attr];
9231 Roo.DomHelper.applyStyles(el, o.style);
9237 * Convenience method for constructing a KeyMap
9238 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9239 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9240 * @param {Function} fn The function to call
9241 * @param {Object} scope (optional) The scope of the function
9242 * @return {Roo.KeyMap} The KeyMap created
9244 addKeyListener : function(key, fn, scope){
9246 if(typeof key != "object" || key instanceof Array){
9262 return new Roo.KeyMap(this, config);
9266 * Creates a KeyMap for this element
9267 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9268 * @return {Roo.KeyMap} The KeyMap created
9270 addKeyMap : function(config){
9271 return new Roo.KeyMap(this, config);
9275 * Returns true if this element is scrollable.
9278 isScrollable : function(){
9280 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9284 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9285 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9286 * @param {Number} value The new scroll value
9287 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9288 * @return {Element} this
9291 scrollTo : function(side, value, animate){
9292 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9294 this.dom[prop] = value;
9296 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9297 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9303 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9304 * within this element's scrollable range.
9305 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9306 * @param {Number} distance How far to scroll the element in pixels
9307 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9308 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9309 * was scrolled as far as it could go.
9311 scroll : function(direction, distance, animate){
9312 if(!this.isScrollable()){
9316 var l = el.scrollLeft, t = el.scrollTop;
9317 var w = el.scrollWidth, h = el.scrollHeight;
9318 var cw = el.clientWidth, ch = el.clientHeight;
9319 direction = direction.toLowerCase();
9320 var scrolled = false;
9321 var a = this.preanim(arguments, 2);
9326 var v = Math.min(l + distance, w-cw);
9327 this.scrollTo("left", v, a);
9334 var v = Math.max(l - distance, 0);
9335 this.scrollTo("left", v, a);
9343 var v = Math.max(t - distance, 0);
9344 this.scrollTo("top", v, a);
9352 var v = Math.min(t + distance, h-ch);
9353 this.scrollTo("top", v, a);
9362 * Translates the passed page coordinates into left/top css values for this element
9363 * @param {Number/Array} x The page x or an array containing [x, y]
9364 * @param {Number} y The page y
9365 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9367 translatePoints : function(x, y){
9368 if(typeof x == 'object' || x instanceof Array){
9371 var p = this.getStyle('position');
9372 var o = this.getXY();
9374 var l = parseInt(this.getStyle('left'), 10);
9375 var t = parseInt(this.getStyle('top'), 10);
9378 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9381 t = (p == "relative") ? 0 : this.dom.offsetTop;
9384 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9388 * Returns the current scroll position of the element.
9389 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9391 getScroll : function(){
9392 var d = this.dom, doc = document;
9393 if(d == doc || d == doc.body){
9394 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9395 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9396 return {left: l, top: t};
9398 return {left: d.scrollLeft, top: d.scrollTop};
9403 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9404 * are convert to standard 6 digit hex color.
9405 * @param {String} attr The css attribute
9406 * @param {String} defaultValue The default value to use when a valid color isn't found
9407 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9410 getColor : function(attr, defaultValue, prefix){
9411 var v = this.getStyle(attr);
9412 if(!v || v == "transparent" || v == "inherit") {
9413 return defaultValue;
9415 var color = typeof prefix == "undefined" ? "#" : prefix;
9416 if(v.substr(0, 4) == "rgb("){
9417 var rvs = v.slice(4, v.length -1).split(",");
9418 for(var i = 0; i < 3; i++){
9419 var h = parseInt(rvs[i]).toString(16);
9426 if(v.substr(0, 1) == "#"){
9428 for(var i = 1; i < 4; i++){
9429 var c = v.charAt(i);
9432 }else if(v.length == 7){
9433 color += v.substr(1);
9437 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9441 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9442 * gradient background, rounded corners and a 4-way shadow.
9443 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9444 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9445 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9446 * @return {Roo.Element} this
9448 boxWrap : function(cls){
9449 cls = cls || 'x-box';
9450 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9451 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9456 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9457 * @param {String} namespace The namespace in which to look for the attribute
9458 * @param {String} name The attribute name
9459 * @return {String} The attribute value
9461 getAttributeNS : Roo.isIE ? function(ns, name){
9463 var type = typeof d[ns+":"+name];
9464 if(type != 'undefined' && type != 'unknown'){
9465 return d[ns+":"+name];
9468 } : function(ns, name){
9470 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9474 var ep = El.prototype;
9477 * Appends an event handler (Shorthand for addListener)
9478 * @param {String} eventName The type of event to append
9479 * @param {Function} fn The method the event invokes
9480 * @param {Object} scope (optional) The scope (this object) of the fn
9481 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9484 ep.on = ep.addListener;
9486 ep.mon = ep.addListener;
9489 * Removes an event handler from this element (shorthand for removeListener)
9490 * @param {String} eventName the type of event to remove
9491 * @param {Function} fn the method the event invokes
9492 * @return {Roo.Element} this
9495 ep.un = ep.removeListener;
9498 * true to automatically adjust width and height settings for box-model issues (default to true)
9500 ep.autoBoxAdjust = true;
9503 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9506 El.addUnits = function(v, defaultUnit){
9507 if(v === "" || v == "auto"){
9510 if(v === undefined){
9513 if(typeof v == "number" || !El.unitPattern.test(v)){
9514 return v + (defaultUnit || 'px');
9519 // special markup used throughout Roo when box wrapping elements
9520 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9522 * Visibility mode constant - Use visibility to hide element
9528 * Visibility mode constant - Use display to hide element
9534 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9535 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9536 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9548 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9549 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9550 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9551 * @return {Element} The Element object
9554 El.get = function(el){
9556 if(!el){ return null; }
9557 if(typeof el == "string"){ // element id
9558 if(!(elm = document.getElementById(el))){
9561 if(ex = El.cache[el]){
9564 ex = El.cache[el] = new El(elm);
9567 }else if(el.tagName){ // dom element
9571 if(ex = El.cache[id]){
9574 ex = El.cache[id] = new El(el);
9577 }else if(el instanceof El){
9579 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9580 // catch case where it hasn't been appended
9581 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9584 }else if(el.isComposite){
9586 }else if(el instanceof Array){
9587 return El.select(el);
9588 }else if(el == document){
9589 // create a bogus element object representing the document object
9591 var f = function(){};
9592 f.prototype = El.prototype;
9594 docEl.dom = document;
9602 El.uncache = function(el){
9603 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9605 delete El.cache[a[i].id || a[i]];
9611 // Garbage collection - uncache elements/purge listeners on orphaned elements
9612 // so we don't hold a reference and cause the browser to retain them
9613 El.garbageCollect = function(){
9614 if(!Roo.enableGarbageCollector){
9615 clearInterval(El.collectorThread);
9618 for(var eid in El.cache){
9619 var el = El.cache[eid], d = el.dom;
9620 // -------------------------------------------------------
9621 // Determining what is garbage:
9622 // -------------------------------------------------------
9624 // dom node is null, definitely garbage
9625 // -------------------------------------------------------
9627 // no parentNode == direct orphan, definitely garbage
9628 // -------------------------------------------------------
9629 // !d.offsetParent && !document.getElementById(eid)
9630 // display none elements have no offsetParent so we will
9631 // also try to look it up by it's id. However, check
9632 // offsetParent first so we don't do unneeded lookups.
9633 // This enables collection of elements that are not orphans
9634 // directly, but somewhere up the line they have an orphan
9636 // -------------------------------------------------------
9637 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9638 delete El.cache[eid];
9639 if(d && Roo.enableListenerCollection){
9645 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9649 El.Flyweight = function(dom){
9652 El.Flyweight.prototype = El.prototype;
9654 El._flyweights = {};
9656 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9657 * the dom node can be overwritten by other code.
9658 * @param {String/HTMLElement} el The dom node or id
9659 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9660 * prevent conflicts (e.g. internally Roo uses "_internal")
9662 * @return {Element} The shared Element object
9664 El.fly = function(el, named){
9665 named = named || '_global';
9666 el = Roo.getDom(el);
9670 if(!El._flyweights[named]){
9671 El._flyweights[named] = new El.Flyweight();
9673 El._flyweights[named].dom = el;
9674 return El._flyweights[named];
9678 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9679 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9680 * Shorthand of {@link Roo.Element#get}
9681 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9682 * @return {Element} The Element object
9688 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9689 * the dom node can be overwritten by other code.
9690 * Shorthand of {@link Roo.Element#fly}
9691 * @param {String/HTMLElement} el The dom node or id
9692 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9693 * prevent conflicts (e.g. internally Roo uses "_internal")
9695 * @return {Element} The shared Element object
9701 // speedy lookup for elements never to box adjust
9702 var noBoxAdjust = Roo.isStrict ? {
9705 input:1, select:1, textarea:1
9707 if(Roo.isIE || Roo.isGecko){
9708 noBoxAdjust['button'] = 1;
9712 Roo.EventManager.on(window, 'unload', function(){
9714 delete El._flyweights;
9722 Roo.Element.selectorFunction = Roo.DomQuery.select;
9725 Roo.Element.select = function(selector, unique, root){
9727 if(typeof selector == "string"){
9728 els = Roo.Element.selectorFunction(selector, root);
9729 }else if(selector.length !== undefined){
9732 throw "Invalid selector";
9734 if(unique === true){
9735 return new Roo.CompositeElement(els);
9737 return new Roo.CompositeElementLite(els);
9741 * Selects elements based on the passed CSS selector to enable working on them as 1.
9742 * @param {String/Array} selector The CSS selector or an array of elements
9743 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9744 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9745 * @return {CompositeElementLite/CompositeElement}
9749 Roo.select = Roo.Element.select;
9766 * Ext JS Library 1.1.1
9767 * Copyright(c) 2006-2007, Ext JS, LLC.
9769 * Originally Released Under LGPL - original licence link has changed is not relivant.
9772 * <script type="text/javascript">
9777 //Notifies Element that fx methods are available
9778 Roo.enableFx = true;
9782 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9783 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9784 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9785 * Element effects to work.</p><br/>
9787 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9788 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9789 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9790 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9791 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9792 * expected results and should be done with care.</p><br/>
9794 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9795 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9798 ----- -----------------------------
9799 tl The top left corner
9800 t The center of the top edge
9801 tr The top right corner
9802 l The center of the left edge
9803 r The center of the right edge
9804 bl The bottom left corner
9805 b The center of the bottom edge
9806 br The bottom right corner
9808 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9809 * below are common options that can be passed to any Fx method.</b>
9810 * @cfg {Function} callback A function called when the effect is finished
9811 * @cfg {Object} scope The scope of the effect function
9812 * @cfg {String} easing A valid Easing value for the effect
9813 * @cfg {String} afterCls A css class to apply after the effect
9814 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9815 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9816 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9817 * effects that end with the element being visually hidden, ignored otherwise)
9818 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9819 * a function which returns such a specification that will be applied to the Element after the effect finishes
9820 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9821 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9822 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9826 * Slides the element into view. An anchor point can be optionally passed to set the point of
9827 * origin for the slide effect. This function automatically handles wrapping the element with
9828 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9831 // default: slide the element in from the top
9834 // custom: slide the element in from the right with a 2-second duration
9835 el.slideIn('r', { duration: 2 });
9837 // common config options shown with default values
9843 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9844 * @param {Object} options (optional) Object literal with any of the Fx config options
9845 * @return {Roo.Element} The Element
9847 slideIn : function(anchor, o){
9848 var el = this.getFxEl();
9851 el.queueFx(o, function(){
9853 anchor = anchor || "t";
9855 // fix display to visibility
9858 // restore values after effect
9859 var r = this.getFxRestore();
9860 var b = this.getBox();
9861 // fixed size for slide
9865 var wrap = this.fxWrap(r.pos, o, "hidden");
9867 var st = this.dom.style;
9868 st.visibility = "visible";
9869 st.position = "absolute";
9871 // clear out temp styles after slide and unwrap
9872 var after = function(){
9873 el.fxUnwrap(wrap, r.pos, o);
9875 st.height = r.height;
9878 // time to calc the positions
9879 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9881 switch(anchor.toLowerCase()){
9883 wrap.setSize(b.width, 0);
9884 st.left = st.bottom = "0";
9888 wrap.setSize(0, b.height);
9889 st.right = st.top = "0";
9893 wrap.setSize(0, b.height);
9895 st.left = st.top = "0";
9896 a = {width: bw, points: pt};
9899 wrap.setSize(b.width, 0);
9900 wrap.setY(b.bottom);
9901 st.left = st.top = "0";
9902 a = {height: bh, points: pt};
9906 st.right = st.bottom = "0";
9907 a = {width: bw, height: bh};
9911 wrap.setY(b.y+b.height);
9912 st.right = st.top = "0";
9913 a = {width: bw, height: bh, points: pt};
9917 wrap.setXY([b.right, b.bottom]);
9918 st.left = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setX(b.x+b.width);
9924 st.left = st.bottom = "0";
9925 a = {width: bw, height: bh, points: pt};
9928 this.dom.style.visibility = "visible";
9931 arguments.callee.anim = wrap.fxanim(a,
9941 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9942 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9943 * 'hidden') but block elements will still take up space in the document. The element must be removed
9944 * from the DOM using the 'remove' config option if desired. This function automatically handles
9945 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9948 // default: slide the element out to the top
9951 // custom: slide the element out to the right with a 2-second duration
9952 el.slideOut('r', { duration: 2 });
9954 // common config options shown with default values
9962 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9963 * @param {Object} options (optional) Object literal with any of the Fx config options
9964 * @return {Roo.Element} The Element
9966 slideOut : function(anchor, o){
9967 var el = this.getFxEl();
9970 el.queueFx(o, function(){
9972 anchor = anchor || "t";
9974 // restore values after effect
9975 var r = this.getFxRestore();
9977 var b = this.getBox();
9978 // fixed size for slide
9982 var wrap = this.fxWrap(r.pos, o, "visible");
9984 var st = this.dom.style;
9985 st.visibility = "visible";
9986 st.position = "absolute";
9990 var after = function(){
9992 el.setDisplayed(false);
9997 el.fxUnwrap(wrap, r.pos, o);
10000 st.height = r.height;
10005 var a, zero = {to: 0};
10006 switch(anchor.toLowerCase()){
10008 st.left = st.bottom = "0";
10009 a = {height: zero};
10012 st.right = st.top = "0";
10016 st.left = st.top = "0";
10017 a = {width: zero, points: {to:[b.right, b.y]}};
10020 st.left = st.top = "0";
10021 a = {height: zero, points: {to:[b.x, b.bottom]}};
10024 st.right = st.bottom = "0";
10025 a = {width: zero, height: zero};
10028 st.right = st.top = "0";
10029 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10032 st.left = st.top = "0";
10033 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10036 st.left = st.bottom = "0";
10037 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10041 arguments.callee.anim = wrap.fxanim(a,
10051 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10052 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10053 * The element must be removed from the DOM using the 'remove' config option if desired.
10059 // common config options shown with default values
10067 * @param {Object} options (optional) Object literal with any of the Fx config options
10068 * @return {Roo.Element} The Element
10070 puff : function(o){
10071 var el = this.getFxEl();
10074 el.queueFx(o, function(){
10075 this.clearOpacity();
10078 // restore values after effect
10079 var r = this.getFxRestore();
10080 var st = this.dom.style;
10082 var after = function(){
10084 el.setDisplayed(false);
10091 el.setPositioning(r.pos);
10092 st.width = r.width;
10093 st.height = r.height;
10098 var width = this.getWidth();
10099 var height = this.getHeight();
10101 arguments.callee.anim = this.fxanim({
10102 width : {to: this.adjustWidth(width * 2)},
10103 height : {to: this.adjustHeight(height * 2)},
10104 points : {by: [-(width * .5), -(height * .5)]},
10106 fontSize: {to:200, unit: "%"}
10117 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10118 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10119 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10125 // all config options shown with default values
10133 * @param {Object} options (optional) Object literal with any of the Fx config options
10134 * @return {Roo.Element} The Element
10136 switchOff : function(o){
10137 var el = this.getFxEl();
10140 el.queueFx(o, function(){
10141 this.clearOpacity();
10144 // restore values after effect
10145 var r = this.getFxRestore();
10146 var st = this.dom.style;
10148 var after = function(){
10150 el.setDisplayed(false);
10156 el.setPositioning(r.pos);
10157 st.width = r.width;
10158 st.height = r.height;
10163 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10164 this.clearOpacity();
10168 points:{by:[0, this.getHeight() * .5]}
10169 }, o, 'motion', 0.3, 'easeIn', after);
10170 }).defer(100, this);
10177 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10178 * changed using the "attr" config option) and then fading back to the original color. If no original
10179 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10182 // default: highlight background to yellow
10185 // custom: highlight foreground text to blue for 2 seconds
10186 el.highlight("0000ff", { attr: 'color', duration: 2 });
10188 // common config options shown with default values
10189 el.highlight("ffff9c", {
10190 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10191 endColor: (current color) or "ffffff",
10196 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10197 * @param {Object} options (optional) Object literal with any of the Fx config options
10198 * @return {Roo.Element} The Element
10200 highlight : function(color, o){
10201 var el = this.getFxEl();
10204 el.queueFx(o, function(){
10205 color = color || "ffff9c";
10206 attr = o.attr || "backgroundColor";
10208 this.clearOpacity();
10211 var origColor = this.getColor(attr);
10212 var restoreColor = this.dom.style[attr];
10213 endColor = (o.endColor || origColor) || "ffffff";
10215 var after = function(){
10216 el.dom.style[attr] = restoreColor;
10221 a[attr] = {from: color, to: endColor};
10222 arguments.callee.anim = this.fxanim(a,
10232 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10235 // default: a single light blue ripple
10238 // custom: 3 red ripples lasting 3 seconds total
10239 el.frame("ff0000", 3, { duration: 3 });
10241 // common config options shown with default values
10242 el.frame("C3DAF9", 1, {
10243 duration: 1 //duration of entire animation (not each individual ripple)
10244 // Note: Easing is not configurable and will be ignored if included
10247 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10248 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10249 * @param {Object} options (optional) Object literal with any of the Fx config options
10250 * @return {Roo.Element} The Element
10252 frame : function(color, count, o){
10253 var el = this.getFxEl();
10256 el.queueFx(o, function(){
10257 color = color || "#C3DAF9";
10258 if(color.length == 6){
10259 color = "#" + color;
10261 count = count || 1;
10262 duration = o.duration || 1;
10265 var b = this.getBox();
10266 var animFn = function(){
10267 var proxy = this.createProxy({
10270 visbility:"hidden",
10271 position:"absolute",
10272 "z-index":"35000", // yee haw
10273 border:"0px solid " + color
10276 var scale = Roo.isBorderBox ? 2 : 1;
10278 top:{from:b.y, to:b.y - 20},
10279 left:{from:b.x, to:b.x - 20},
10280 borderWidth:{from:0, to:10},
10281 opacity:{from:1, to:0},
10282 height:{from:b.height, to:(b.height + (20*scale))},
10283 width:{from:b.width, to:(b.width + (20*scale))}
10284 }, duration, function(){
10288 animFn.defer((duration/2)*1000, this);
10299 * Creates a pause before any subsequent queued effects begin. If there are
10300 * no effects queued after the pause it will have no effect.
10305 * @param {Number} seconds The length of time to pause (in seconds)
10306 * @return {Roo.Element} The Element
10308 pause : function(seconds){
10309 var el = this.getFxEl();
10312 el.queueFx(o, function(){
10313 setTimeout(function(){
10315 }, seconds * 1000);
10321 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10322 * using the "endOpacity" config option.
10325 // default: fade in from opacity 0 to 100%
10328 // custom: fade in from opacity 0 to 75% over 2 seconds
10329 el.fadeIn({ endOpacity: .75, duration: 2});
10331 // common config options shown with default values
10333 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10338 * @param {Object} options (optional) Object literal with any of the Fx config options
10339 * @return {Roo.Element} The Element
10341 fadeIn : function(o){
10342 var el = this.getFxEl();
10344 el.queueFx(o, function(){
10345 this.setOpacity(0);
10347 this.dom.style.visibility = 'visible';
10348 var to = o.endOpacity || 1;
10349 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10350 o, null, .5, "easeOut", function(){
10352 this.clearOpacity();
10361 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10362 * using the "endOpacity" config option.
10365 // default: fade out from the element's current opacity to 0
10368 // custom: fade out from the element's current opacity to 25% over 2 seconds
10369 el.fadeOut({ endOpacity: .25, duration: 2});
10371 // common config options shown with default values
10373 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10380 * @param {Object} options (optional) Object literal with any of the Fx config options
10381 * @return {Roo.Element} The Element
10383 fadeOut : function(o){
10384 var el = this.getFxEl();
10386 el.queueFx(o, function(){
10387 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10388 o, null, .5, "easeOut", function(){
10389 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10390 this.dom.style.display = "none";
10392 this.dom.style.visibility = "hidden";
10394 this.clearOpacity();
10402 * Animates the transition of an element's dimensions from a starting height/width
10403 * to an ending height/width.
10406 // change height and width to 100x100 pixels
10407 el.scale(100, 100);
10409 // common config options shown with default values. The height and width will default to
10410 // the element's existing values if passed as null.
10413 [element's height], {
10418 * @param {Number} width The new width (pass undefined to keep the original width)
10419 * @param {Number} height The new height (pass undefined to keep the original height)
10420 * @param {Object} options (optional) Object literal with any of the Fx config options
10421 * @return {Roo.Element} The Element
10423 scale : function(w, h, o){
10424 this.shift(Roo.apply({}, o, {
10432 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10433 * Any of these properties not specified in the config object will not be changed. This effect
10434 * requires that at least one new dimension, position or opacity setting must be passed in on
10435 * the config object in order for the function to have any effect.
10438 // slide the element horizontally to x position 200 while changing the height and opacity
10439 el.shift({ x: 200, height: 50, opacity: .8 });
10441 // common config options shown with default values.
10443 width: [element's width],
10444 height: [element's height],
10445 x: [element's x position],
10446 y: [element's y position],
10447 opacity: [element's opacity],
10452 * @param {Object} options Object literal with any of the Fx config options
10453 * @return {Roo.Element} The Element
10455 shift : function(o){
10456 var el = this.getFxEl();
10458 el.queueFx(o, function(){
10459 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10460 if(w !== undefined){
10461 a.width = {to: this.adjustWidth(w)};
10463 if(h !== undefined){
10464 a.height = {to: this.adjustHeight(h)};
10466 if(x !== undefined || y !== undefined){
10468 x !== undefined ? x : this.getX(),
10469 y !== undefined ? y : this.getY()
10472 if(op !== undefined){
10473 a.opacity = {to: op};
10475 if(o.xy !== undefined){
10476 a.points = {to: o.xy};
10478 arguments.callee.anim = this.fxanim(a,
10479 o, 'motion', .35, "easeOut", function(){
10487 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10488 * ending point of the effect.
10491 // default: slide the element downward while fading out
10494 // custom: slide the element out to the right with a 2-second duration
10495 el.ghost('r', { duration: 2 });
10497 // common config options shown with default values
10505 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10506 * @param {Object} options (optional) Object literal with any of the Fx config options
10507 * @return {Roo.Element} The Element
10509 ghost : function(anchor, o){
10510 var el = this.getFxEl();
10513 el.queueFx(o, function(){
10514 anchor = anchor || "b";
10516 // restore values after effect
10517 var r = this.getFxRestore();
10518 var w = this.getWidth(),
10519 h = this.getHeight();
10521 var st = this.dom.style;
10523 var after = function(){
10525 el.setDisplayed(false);
10531 el.setPositioning(r.pos);
10532 st.width = r.width;
10533 st.height = r.height;
10538 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10539 switch(anchor.toLowerCase()){
10566 arguments.callee.anim = this.fxanim(a,
10576 * Ensures that all effects queued after syncFx is called on the element are
10577 * run concurrently. This is the opposite of {@link #sequenceFx}.
10578 * @return {Roo.Element} The Element
10580 syncFx : function(){
10581 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10590 * Ensures that all effects queued after sequenceFx is called on the element are
10591 * run in sequence. This is the opposite of {@link #syncFx}.
10592 * @return {Roo.Element} The Element
10594 sequenceFx : function(){
10595 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10597 concurrent : false,
10604 nextFx : function(){
10605 var ef = this.fxQueue[0];
10612 * Returns true if the element has any effects actively running or queued, else returns false.
10613 * @return {Boolean} True if element has active effects, else false
10615 hasActiveFx : function(){
10616 return this.fxQueue && this.fxQueue[0];
10620 * Stops any running effects and clears the element's internal effects queue if it contains
10621 * any additional effects that haven't started yet.
10622 * @return {Roo.Element} The Element
10624 stopFx : function(){
10625 if(this.hasActiveFx()){
10626 var cur = this.fxQueue[0];
10627 if(cur && cur.anim && cur.anim.isAnimated()){
10628 this.fxQueue = [cur]; // clear out others
10629 cur.anim.stop(true);
10636 beforeFx : function(o){
10637 if(this.hasActiveFx() && !o.concurrent){
10648 * Returns true if the element is currently blocking so that no other effect can be queued
10649 * until this effect is finished, else returns false if blocking is not set. This is commonly
10650 * used to ensure that an effect initiated by a user action runs to completion prior to the
10651 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10652 * @return {Boolean} True if blocking, else false
10654 hasFxBlock : function(){
10655 var q = this.fxQueue;
10656 return q && q[0] && q[0].block;
10660 queueFx : function(o, fn){
10664 if(!this.hasFxBlock()){
10665 Roo.applyIf(o, this.fxDefaults);
10667 var run = this.beforeFx(o);
10668 fn.block = o.block;
10669 this.fxQueue.push(fn);
10681 fxWrap : function(pos, o, vis){
10683 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10686 wrapXY = this.getXY();
10688 var div = document.createElement("div");
10689 div.style.visibility = vis;
10690 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10691 wrap.setPositioning(pos);
10692 if(wrap.getStyle("position") == "static"){
10693 wrap.position("relative");
10695 this.clearPositioning('auto');
10697 wrap.dom.appendChild(this.dom);
10699 wrap.setXY(wrapXY);
10706 fxUnwrap : function(wrap, pos, o){
10707 this.clearPositioning();
10708 this.setPositioning(pos);
10710 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10716 getFxRestore : function(){
10717 var st = this.dom.style;
10718 return {pos: this.getPositioning(), width: st.width, height : st.height};
10722 afterFx : function(o){
10724 this.applyStyles(o.afterStyle);
10727 this.addClass(o.afterCls);
10729 if(o.remove === true){
10732 Roo.callback(o.callback, o.scope, [this]);
10734 this.fxQueue.shift();
10740 getFxEl : function(){ // support for composite element fx
10741 return Roo.get(this.dom);
10745 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10746 animType = animType || 'run';
10748 var anim = Roo.lib.Anim[animType](
10750 (opt.duration || defaultDur) || .35,
10751 (opt.easing || defaultEase) || 'easeOut',
10753 Roo.callback(cb, this);
10762 // backwords compat
10763 Roo.Fx.resize = Roo.Fx.scale;
10765 //When included, Roo.Fx is automatically applied to Element so that all basic
10766 //effects are available directly via the Element API
10767 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10769 * Ext JS Library 1.1.1
10770 * Copyright(c) 2006-2007, Ext JS, LLC.
10772 * Originally Released Under LGPL - original licence link has changed is not relivant.
10775 * <script type="text/javascript">
10780 * @class Roo.CompositeElement
10781 * Standard composite class. Creates a Roo.Element for every element in the collection.
10783 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10784 * actions will be performed on all the elements in this collection.</b>
10786 * All methods return <i>this</i> and can be chained.
10788 var els = Roo.select("#some-el div.some-class", true);
10789 // or select directly from an existing element
10790 var el = Roo.get('some-el');
10791 el.select('div.some-class', true);
10793 els.setWidth(100); // all elements become 100 width
10794 els.hide(true); // all elements fade out and hide
10796 els.setWidth(100).hide(true);
10799 Roo.CompositeElement = function(els){
10800 this.elements = [];
10801 this.addElements(els);
10803 Roo.CompositeElement.prototype = {
10805 addElements : function(els){
10806 if(!els) return this;
10807 if(typeof els == "string"){
10808 els = Roo.Element.selectorFunction(els);
10810 var yels = this.elements;
10811 var index = yels.length-1;
10812 for(var i = 0, len = els.length; i < len; i++) {
10813 yels[++index] = Roo.get(els[i]);
10819 * Clears this composite and adds the elements returned by the passed selector.
10820 * @param {String/Array} els A string CSS selector, an array of elements or an element
10821 * @return {CompositeElement} this
10823 fill : function(els){
10824 this.elements = [];
10830 * Filters this composite to only elements that match the passed selector.
10831 * @param {String} selector A string CSS selector
10832 * @return {CompositeElement} this
10834 filter : function(selector){
10836 this.each(function(el){
10837 if(el.is(selector)){
10838 els[els.length] = el.dom;
10845 invoke : function(fn, args){
10846 var els = this.elements;
10847 for(var i = 0, len = els.length; i < len; i++) {
10848 Roo.Element.prototype[fn].apply(els[i], args);
10853 * Adds elements to this composite.
10854 * @param {String/Array} els A string CSS selector, an array of elements or an element
10855 * @return {CompositeElement} this
10857 add : function(els){
10858 if(typeof els == "string"){
10859 this.addElements(Roo.Element.selectorFunction(els));
10860 }else if(els.length !== undefined){
10861 this.addElements(els);
10863 this.addElements([els]);
10868 * Calls the passed function passing (el, this, index) for each element in this composite.
10869 * @param {Function} fn The function to call
10870 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10871 * @return {CompositeElement} this
10873 each : function(fn, scope){
10874 var els = this.elements;
10875 for(var i = 0, len = els.length; i < len; i++){
10876 if(fn.call(scope || els[i], els[i], this, i) === false) {
10884 * Returns the Element object at the specified index
10885 * @param {Number} index
10886 * @return {Roo.Element}
10888 item : function(index){
10889 return this.elements[index] || null;
10893 * Returns the first Element
10894 * @return {Roo.Element}
10896 first : function(){
10897 return this.item(0);
10901 * Returns the last Element
10902 * @return {Roo.Element}
10905 return this.item(this.elements.length-1);
10909 * Returns the number of elements in this composite
10912 getCount : function(){
10913 return this.elements.length;
10917 * Returns true if this composite contains the passed element
10920 contains : function(el){
10921 return this.indexOf(el) !== -1;
10925 * Returns true if this composite contains the passed element
10928 indexOf : function(el){
10929 return this.elements.indexOf(Roo.get(el));
10934 * Removes the specified element(s).
10935 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10936 * or an array of any of those.
10937 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10938 * @return {CompositeElement} this
10940 removeElement : function(el, removeDom){
10941 if(el instanceof Array){
10942 for(var i = 0, len = el.length; i < len; i++){
10943 this.removeElement(el[i]);
10947 var index = typeof el == 'number' ? el : this.indexOf(el);
10950 var d = this.elements[index];
10954 d.parentNode.removeChild(d);
10957 this.elements.splice(index, 1);
10963 * Replaces the specified element with the passed element.
10964 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10966 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10967 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10968 * @return {CompositeElement} this
10970 replaceElement : function(el, replacement, domReplace){
10971 var index = typeof el == 'number' ? el : this.indexOf(el);
10974 this.elements[index].replaceWith(replacement);
10976 this.elements.splice(index, 1, Roo.get(replacement))
10983 * Removes all elements.
10985 clear : function(){
10986 this.elements = [];
10990 Roo.CompositeElement.createCall = function(proto, fnName){
10991 if(!proto[fnName]){
10992 proto[fnName] = function(){
10993 return this.invoke(fnName, arguments);
10997 for(var fnName in Roo.Element.prototype){
10998 if(typeof Roo.Element.prototype[fnName] == "function"){
10999 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11005 * Ext JS Library 1.1.1
11006 * Copyright(c) 2006-2007, Ext JS, LLC.
11008 * Originally Released Under LGPL - original licence link has changed is not relivant.
11011 * <script type="text/javascript">
11015 * @class Roo.CompositeElementLite
11016 * @extends Roo.CompositeElement
11017 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11019 var els = Roo.select("#some-el div.some-class");
11020 // or select directly from an existing element
11021 var el = Roo.get('some-el');
11022 el.select('div.some-class');
11024 els.setWidth(100); // all elements become 100 width
11025 els.hide(true); // all elements fade out and hide
11027 els.setWidth(100).hide(true);
11028 </code></pre><br><br>
11029 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11030 * actions will be performed on all the elements in this collection.</b>
11032 Roo.CompositeElementLite = function(els){
11033 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11034 this.el = new Roo.Element.Flyweight();
11036 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11037 addElements : function(els){
11039 if(els instanceof Array){
11040 this.elements = this.elements.concat(els);
11042 var yels = this.elements;
11043 var index = yels.length-1;
11044 for(var i = 0, len = els.length; i < len; i++) {
11045 yels[++index] = els[i];
11051 invoke : function(fn, args){
11052 var els = this.elements;
11054 for(var i = 0, len = els.length; i < len; i++) {
11056 Roo.Element.prototype[fn].apply(el, args);
11061 * Returns a flyweight Element of the dom element object at the specified index
11062 * @param {Number} index
11063 * @return {Roo.Element}
11065 item : function(index){
11066 if(!this.elements[index]){
11069 this.el.dom = this.elements[index];
11073 // fixes scope with flyweight
11074 addListener : function(eventName, handler, scope, opt){
11075 var els = this.elements;
11076 for(var i = 0, len = els.length; i < len; i++) {
11077 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11083 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11084 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11085 * a reference to the dom node, use el.dom.</b>
11086 * @param {Function} fn The function to call
11087 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11088 * @return {CompositeElement} this
11090 each : function(fn, scope){
11091 var els = this.elements;
11093 for(var i = 0, len = els.length; i < len; i++){
11095 if(fn.call(scope || el, el, this, i) === false){
11102 indexOf : function(el){
11103 return this.elements.indexOf(Roo.getDom(el));
11106 replaceElement : function(el, replacement, domReplace){
11107 var index = typeof el == 'number' ? el : this.indexOf(el);
11109 replacement = Roo.getDom(replacement);
11111 var d = this.elements[index];
11112 d.parentNode.insertBefore(replacement, d);
11113 d.parentNode.removeChild(d);
11115 this.elements.splice(index, 1, replacement);
11120 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11124 * Ext JS Library 1.1.1
11125 * Copyright(c) 2006-2007, Ext JS, LLC.
11127 * Originally Released Under LGPL - original licence link has changed is not relivant.
11130 * <script type="text/javascript">
11136 * @class Roo.data.Connection
11137 * @extends Roo.util.Observable
11138 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11139 * either to a configured URL, or to a URL specified at request time.<br><br>
11141 * Requests made by this class are asynchronous, and will return immediately. No data from
11142 * the server will be available to the statement immediately following the {@link #request} call.
11143 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11145 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11146 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11147 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11148 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11149 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11150 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11151 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11152 * standard DOM methods.
11154 * @param {Object} config a configuration object.
11156 Roo.data.Connection = function(config){
11157 Roo.apply(this, config);
11160 * @event beforerequest
11161 * Fires before a network request is made to retrieve a data object.
11162 * @param {Connection} conn This Connection object.
11163 * @param {Object} options The options config object passed to the {@link #request} method.
11165 "beforerequest" : true,
11167 * @event requestcomplete
11168 * Fires if the request was successfully completed.
11169 * @param {Connection} conn This Connection object.
11170 * @param {Object} response The XHR object containing the response data.
11171 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11172 * @param {Object} options The options config object passed to the {@link #request} method.
11174 "requestcomplete" : true,
11176 * @event requestexception
11177 * Fires if an error HTTP status was returned from the server.
11178 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11179 * @param {Connection} conn This Connection object.
11180 * @param {Object} response The XHR object containing the response data.
11181 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11182 * @param {Object} options The options config object passed to the {@link #request} method.
11184 "requestexception" : true
11186 Roo.data.Connection.superclass.constructor.call(this);
11189 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11191 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11194 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11195 * extra parameters to each request made by this object. (defaults to undefined)
11198 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11199 * to each request made by this object. (defaults to undefined)
11202 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11205 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11209 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11215 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11218 disableCaching: true,
11221 * Sends an HTTP request to a remote server.
11222 * @param {Object} options An object which may contain the following properties:<ul>
11223 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11224 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11225 * request, a url encoded string or a function to call to get either.</li>
11226 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11227 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11228 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11229 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11230 * <li>options {Object} The parameter to the request call.</li>
11231 * <li>success {Boolean} True if the request succeeded.</li>
11232 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11234 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11235 * The callback is passed the following parameters:<ul>
11236 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11237 * <li>options {Object} The parameter to the request call.</li>
11239 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11240 * The callback is passed the following parameters:<ul>
11241 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11242 * <li>options {Object} The parameter to the request call.</li>
11244 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11245 * for the callback function. Defaults to the browser window.</li>
11246 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11247 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11248 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11249 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11250 * params for the post data. Any params will be appended to the URL.</li>
11251 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11253 * @return {Number} transactionId
11255 request : function(o){
11256 if(this.fireEvent("beforerequest", this, o) !== false){
11259 if(typeof p == "function"){
11260 p = p.call(o.scope||window, o);
11262 if(typeof p == "object"){
11263 p = Roo.urlEncode(o.params);
11265 if(this.extraParams){
11266 var extras = Roo.urlEncode(this.extraParams);
11267 p = p ? (p + '&' + extras) : extras;
11270 var url = o.url || this.url;
11271 if(typeof url == 'function'){
11272 url = url.call(o.scope||window, o);
11276 var form = Roo.getDom(o.form);
11277 url = url || form.action;
11279 var enctype = form.getAttribute("enctype");
11280 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11281 return this.doFormUpload(o, p, url);
11283 var f = Roo.lib.Ajax.serializeForm(form);
11284 p = p ? (p + '&' + f) : f;
11287 var hs = o.headers;
11288 if(this.defaultHeaders){
11289 hs = Roo.apply(hs || {}, this.defaultHeaders);
11296 success: this.handleResponse,
11297 failure: this.handleFailure,
11299 argument: {options: o},
11300 timeout : this.timeout
11303 var method = o.method||this.method||(p ? "POST" : "GET");
11305 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11306 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11309 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11313 }else if(this.autoAbort !== false){
11317 if((method == 'GET' && p) || o.xmlData){
11318 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11321 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11322 return this.transId;
11324 Roo.callback(o.callback, o.scope, [o, null, null]);
11330 * Determine whether this object has a request outstanding.
11331 * @param {Number} transactionId (Optional) defaults to the last transaction
11332 * @return {Boolean} True if there is an outstanding request.
11334 isLoading : function(transId){
11336 return Roo.lib.Ajax.isCallInProgress(transId);
11338 return this.transId ? true : false;
11343 * Aborts any outstanding request.
11344 * @param {Number} transactionId (Optional) defaults to the last transaction
11346 abort : function(transId){
11347 if(transId || this.isLoading()){
11348 Roo.lib.Ajax.abort(transId || this.transId);
11353 handleResponse : function(response){
11354 this.transId = false;
11355 var options = response.argument.options;
11356 response.argument = options ? options.argument : null;
11357 this.fireEvent("requestcomplete", this, response, options);
11358 Roo.callback(options.success, options.scope, [response, options]);
11359 Roo.callback(options.callback, options.scope, [options, true, response]);
11363 handleFailure : function(response, e){
11364 this.transId = false;
11365 var options = response.argument.options;
11366 response.argument = options ? options.argument : null;
11367 this.fireEvent("requestexception", this, response, options, e);
11368 Roo.callback(options.failure, options.scope, [response, options]);
11369 Roo.callback(options.callback, options.scope, [options, false, response]);
11373 doFormUpload : function(o, ps, url){
11375 var frame = document.createElement('iframe');
11378 frame.className = 'x-hidden';
11380 frame.src = Roo.SSL_SECURE_URL;
11382 document.body.appendChild(frame);
11385 document.frames[id].name = id;
11388 var form = Roo.getDom(o.form);
11390 form.method = 'POST';
11391 form.enctype = form.encoding = 'multipart/form-data';
11397 if(ps){ // add dynamic params
11399 ps = Roo.urlDecode(ps, false);
11401 if(ps.hasOwnProperty(k)){
11402 hd = document.createElement('input');
11403 hd.type = 'hidden';
11406 form.appendChild(hd);
11413 var r = { // bogus response object
11418 r.argument = o ? o.argument : null;
11423 doc = frame.contentWindow.document;
11425 doc = (frame.contentDocument || window.frames[id].document);
11427 if(doc && doc.body){
11428 r.responseText = doc.body.innerHTML;
11430 if(doc && doc.XMLDocument){
11431 r.responseXML = doc.XMLDocument;
11433 r.responseXML = doc;
11440 Roo.EventManager.removeListener(frame, 'load', cb, this);
11442 this.fireEvent("requestcomplete", this, r, o);
11443 Roo.callback(o.success, o.scope, [r, o]);
11444 Roo.callback(o.callback, o.scope, [o, true, r]);
11446 setTimeout(function(){document.body.removeChild(frame);}, 100);
11449 Roo.EventManager.on(frame, 'load', cb, this);
11452 if(hiddens){ // remove dynamic params
11453 for(var i = 0, len = hiddens.length; i < len; i++){
11454 form.removeChild(hiddens[i]);
11462 * @extends Roo.data.Connection
11463 * Global Ajax request class.
11467 Roo.Ajax = new Roo.data.Connection({
11470 * @cfg {String} url @hide
11473 * @cfg {Object} extraParams @hide
11476 * @cfg {Object} defaultHeaders @hide
11479 * @cfg {String} method (Optional) @hide
11482 * @cfg {Number} timeout (Optional) @hide
11485 * @cfg {Boolean} autoAbort (Optional) @hide
11489 * @cfg {Boolean} disableCaching (Optional) @hide
11493 * @property disableCaching
11494 * True to add a unique cache-buster param to GET requests. (defaults to true)
11499 * The default URL to be used for requests to the server. (defaults to undefined)
11503 * @property extraParams
11504 * An object containing properties which are used as
11505 * extra parameters to each request made by this object. (defaults to undefined)
11509 * @property defaultHeaders
11510 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11515 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11519 * @property timeout
11520 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11525 * @property autoAbort
11526 * Whether a new request should abort any pending requests. (defaults to false)
11532 * Serialize the passed form into a url encoded string
11533 * @param {String/HTMLElement} form
11536 serializeForm : function(form){
11537 return Roo.lib.Ajax.serializeForm(form);
11541 * Ext JS Library 1.1.1
11542 * Copyright(c) 2006-2007, Ext JS, LLC.
11544 * Originally Released Under LGPL - original licence link has changed is not relivant.
11547 * <script type="text/javascript">
11552 * @extends Roo.data.Connection
11553 * Global Ajax request class.
11555 * @instanceOf Roo.data.Connection
11557 Roo.Ajax = new Roo.data.Connection({
11566 * @cfg {String} url @hide
11569 * @cfg {Object} extraParams @hide
11572 * @cfg {Object} defaultHeaders @hide
11575 * @cfg {String} method (Optional) @hide
11578 * @cfg {Number} timeout (Optional) @hide
11581 * @cfg {Boolean} autoAbort (Optional) @hide
11585 * @cfg {Boolean} disableCaching (Optional) @hide
11589 * @property disableCaching
11590 * True to add a unique cache-buster param to GET requests. (defaults to true)
11595 * The default URL to be used for requests to the server. (defaults to undefined)
11599 * @property extraParams
11600 * An object containing properties which are used as
11601 * extra parameters to each request made by this object. (defaults to undefined)
11605 * @property defaultHeaders
11606 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11611 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11615 * @property timeout
11616 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11621 * @property autoAbort
11622 * Whether a new request should abort any pending requests. (defaults to false)
11628 * Serialize the passed form into a url encoded string
11629 * @param {String/HTMLElement} form
11632 serializeForm : function(form){
11633 return Roo.lib.Ajax.serializeForm(form);
11637 * Ext JS Library 1.1.1
11638 * Copyright(c) 2006-2007, Ext JS, LLC.
11640 * Originally Released Under LGPL - original licence link has changed is not relivant.
11643 * <script type="text/javascript">
11648 * @class Roo.UpdateManager
11649 * @extends Roo.util.Observable
11650 * Provides AJAX-style update for Element object.<br><br>
11653 * // Get it from a Roo.Element object
11654 * var el = Roo.get("foo");
11655 * var mgr = el.getUpdateManager();
11656 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11658 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11660 * // or directly (returns the same UpdateManager instance)
11661 * var mgr = new Roo.UpdateManager("myElementId");
11662 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11663 * mgr.on("update", myFcnNeedsToKnow);
11665 // short handed call directly from the element object
11666 Roo.get("foo").load({
11670 text: "Loading Foo..."
11674 * Create new UpdateManager directly.
11675 * @param {String/HTMLElement/Roo.Element} el The element to update
11676 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11678 Roo.UpdateManager = function(el, forceNew){
11680 if(!forceNew && el.updateManager){
11681 return el.updateManager;
11684 * The Element object
11685 * @type Roo.Element
11689 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11692 this.defaultUrl = null;
11696 * @event beforeupdate
11697 * Fired before an update is made, return false from your handler and the update is cancelled.
11698 * @param {Roo.Element} el
11699 * @param {String/Object/Function} url
11700 * @param {String/Object} params
11702 "beforeupdate": true,
11705 * Fired after successful update is made.
11706 * @param {Roo.Element} el
11707 * @param {Object} oResponseObject The response Object
11712 * Fired on update failure.
11713 * @param {Roo.Element} el
11714 * @param {Object} oResponseObject The response Object
11718 var d = Roo.UpdateManager.defaults;
11720 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11723 this.sslBlankUrl = d.sslBlankUrl;
11725 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11728 this.disableCaching = d.disableCaching;
11730 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11733 this.indicatorText = d.indicatorText;
11735 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11738 this.showLoadIndicator = d.showLoadIndicator;
11740 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11743 this.timeout = d.timeout;
11746 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11749 this.loadScripts = d.loadScripts;
11752 * Transaction object of current executing transaction
11754 this.transaction = null;
11759 this.autoRefreshProcId = null;
11761 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11764 this.refreshDelegate = this.refresh.createDelegate(this);
11766 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11769 this.updateDelegate = this.update.createDelegate(this);
11771 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11774 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11778 this.successDelegate = this.processSuccess.createDelegate(this);
11782 this.failureDelegate = this.processFailure.createDelegate(this);
11784 if(!this.renderer){
11786 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11788 this.renderer = new Roo.UpdateManager.BasicRenderer();
11791 Roo.UpdateManager.superclass.constructor.call(this);
11794 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11796 * Get the Element this UpdateManager is bound to
11797 * @return {Roo.Element} The element
11799 getEl : function(){
11803 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11804 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11807 url: "your-url.php",<br/>
11808 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11809 callback: yourFunction,<br/>
11810 scope: yourObject, //(optional scope) <br/>
11811 discardUrl: false, <br/>
11812 nocache: false,<br/>
11813 text: "Loading...",<br/>
11815 scripts: false<br/>
11818 * The only required property is url. The optional properties nocache, text and scripts
11819 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11820 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11821 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11822 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11824 update : function(url, params, callback, discardUrl){
11825 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11826 var method = this.method, cfg;
11827 if(typeof url == "object"){ // must be config object
11830 params = params || cfg.params;
11831 callback = callback || cfg.callback;
11832 discardUrl = discardUrl || cfg.discardUrl;
11833 if(callback && cfg.scope){
11834 callback = callback.createDelegate(cfg.scope);
11836 if(typeof cfg.method != "undefined"){method = cfg.method;};
11837 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11838 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11839 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11840 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11842 this.showLoading();
11844 this.defaultUrl = url;
11846 if(typeof url == "function"){
11847 url = url.call(this);
11850 method = method || (params ? "POST" : "GET");
11851 if(method == "GET"){
11852 url = this.prepareUrl(url);
11855 var o = Roo.apply(cfg ||{}, {
11858 success: this.successDelegate,
11859 failure: this.failureDelegate,
11860 callback: undefined,
11861 timeout: (this.timeout*1000),
11862 argument: {"url": url, "form": null, "callback": callback, "params": params}
11865 this.transaction = Roo.Ajax.request(o);
11870 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11871 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11872 * @param {String/HTMLElement} form The form Id or form element
11873 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11874 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11875 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11877 formUpdate : function(form, url, reset, callback){
11878 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11879 if(typeof url == "function"){
11880 url = url.call(this);
11882 form = Roo.getDom(form);
11883 this.transaction = Roo.Ajax.request({
11886 success: this.successDelegate,
11887 failure: this.failureDelegate,
11888 timeout: (this.timeout*1000),
11889 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11891 this.showLoading.defer(1, this);
11896 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11897 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11899 refresh : function(callback){
11900 if(this.defaultUrl == null){
11903 this.update(this.defaultUrl, null, callback, true);
11907 * Set this element to auto refresh.
11908 * @param {Number} interval How often to update (in seconds).
11909 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11910 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11911 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11912 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11914 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11916 this.update(url || this.defaultUrl, params, callback, true);
11918 if(this.autoRefreshProcId){
11919 clearInterval(this.autoRefreshProcId);
11921 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11925 * Stop auto refresh on this element.
11927 stopAutoRefresh : function(){
11928 if(this.autoRefreshProcId){
11929 clearInterval(this.autoRefreshProcId);
11930 delete this.autoRefreshProcId;
11934 isAutoRefreshing : function(){
11935 return this.autoRefreshProcId ? true : false;
11938 * Called to update the element to "Loading" state. Override to perform custom action.
11940 showLoading : function(){
11941 if(this.showLoadIndicator){
11942 this.el.update(this.indicatorText);
11947 * Adds unique parameter to query string if disableCaching = true
11950 prepareUrl : function(url){
11951 if(this.disableCaching){
11952 var append = "_dc=" + (new Date().getTime());
11953 if(url.indexOf("?") !== -1){
11954 url += "&" + append;
11956 url += "?" + append;
11965 processSuccess : function(response){
11966 this.transaction = null;
11967 if(response.argument.form && response.argument.reset){
11968 try{ // put in try/catch since some older FF releases had problems with this
11969 response.argument.form.reset();
11972 if(this.loadScripts){
11973 this.renderer.render(this.el, response, this,
11974 this.updateComplete.createDelegate(this, [response]));
11976 this.renderer.render(this.el, response, this);
11977 this.updateComplete(response);
11981 updateComplete : function(response){
11982 this.fireEvent("update", this.el, response);
11983 if(typeof response.argument.callback == "function"){
11984 response.argument.callback(this.el, true, response);
11991 processFailure : function(response){
11992 this.transaction = null;
11993 this.fireEvent("failure", this.el, response);
11994 if(typeof response.argument.callback == "function"){
11995 response.argument.callback(this.el, false, response);
12000 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12001 * @param {Object} renderer The object implementing the render() method
12003 setRenderer : function(renderer){
12004 this.renderer = renderer;
12007 getRenderer : function(){
12008 return this.renderer;
12012 * Set the defaultUrl used for updates
12013 * @param {String/Function} defaultUrl The url or a function to call to get the url
12015 setDefaultUrl : function(defaultUrl){
12016 this.defaultUrl = defaultUrl;
12020 * Aborts the executing transaction
12022 abort : function(){
12023 if(this.transaction){
12024 Roo.Ajax.abort(this.transaction);
12029 * Returns true if an update is in progress
12030 * @return {Boolean}
12032 isUpdating : function(){
12033 if(this.transaction){
12034 return Roo.Ajax.isLoading(this.transaction);
12041 * @class Roo.UpdateManager.defaults
12042 * @static (not really - but it helps the doc tool)
12043 * The defaults collection enables customizing the default properties of UpdateManager
12045 Roo.UpdateManager.defaults = {
12047 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12053 * True to process scripts by default (Defaults to false).
12056 loadScripts : false,
12059 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12062 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12064 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12067 disableCaching : false,
12069 * Whether to show indicatorText when loading (Defaults to true).
12072 showLoadIndicator : true,
12074 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12077 indicatorText : '<div class="loading-indicator">Loading...</div>'
12081 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12083 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12084 * @param {String/HTMLElement/Roo.Element} el The element to update
12085 * @param {String} url The url
12086 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12087 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12090 * @member Roo.UpdateManager
12092 Roo.UpdateManager.updateElement = function(el, url, params, options){
12093 var um = Roo.get(el, true).getUpdateManager();
12094 Roo.apply(um, options);
12095 um.update(url, params, options ? options.callback : null);
12097 // alias for backwards compat
12098 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12100 * @class Roo.UpdateManager.BasicRenderer
12101 * Default Content renderer. Updates the elements innerHTML with the responseText.
12103 Roo.UpdateManager.BasicRenderer = function(){};
12105 Roo.UpdateManager.BasicRenderer.prototype = {
12107 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12108 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12109 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12110 * @param {Roo.Element} el The element being rendered
12111 * @param {Object} response The YUI Connect response object
12112 * @param {UpdateManager} updateManager The calling update manager
12113 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12115 render : function(el, response, updateManager, callback){
12116 el.update(response.responseText, updateManager.loadScripts, callback);
12121 * Ext JS Library 1.1.1
12122 * Copyright(c) 2006-2007, Ext JS, LLC.
12124 * Originally Released Under LGPL - original licence link has changed is not relivant.
12127 * <script type="text/javascript">
12131 * @class Roo.util.DelayedTask
12132 * Provides a convenient method of performing setTimeout where a new
12133 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12134 * You can use this class to buffer
12135 * the keypress events for a certain number of milliseconds, and perform only if they stop
12136 * for that amount of time.
12137 * @constructor The parameters to this constructor serve as defaults and are not required.
12138 * @param {Function} fn (optional) The default function to timeout
12139 * @param {Object} scope (optional) The default scope of that timeout
12140 * @param {Array} args (optional) The default Array of arguments
12142 Roo.util.DelayedTask = function(fn, scope, args){
12143 var id = null, d, t;
12145 var call = function(){
12146 var now = new Date().getTime();
12150 fn.apply(scope, args || []);
12154 * Cancels any pending timeout and queues a new one
12155 * @param {Number} delay The milliseconds to delay
12156 * @param {Function} newFn (optional) Overrides function passed to constructor
12157 * @param {Object} newScope (optional) Overrides scope passed to constructor
12158 * @param {Array} newArgs (optional) Overrides args passed to constructor
12160 this.delay = function(delay, newFn, newScope, newArgs){
12161 if(id && delay != d){
12165 t = new Date().getTime();
12167 scope = newScope || scope;
12168 args = newArgs || args;
12170 id = setInterval(call, d);
12175 * Cancel the last queued timeout
12177 this.cancel = function(){
12185 * Ext JS Library 1.1.1
12186 * Copyright(c) 2006-2007, Ext JS, LLC.
12188 * Originally Released Under LGPL - original licence link has changed is not relivant.
12191 * <script type="text/javascript">
12195 Roo.util.TaskRunner = function(interval){
12196 interval = interval || 10;
12197 var tasks = [], removeQueue = [];
12199 var running = false;
12201 var stopThread = function(){
12207 var startThread = function(){
12210 id = setInterval(runTasks, interval);
12214 var removeTask = function(task){
12215 removeQueue.push(task);
12221 var runTasks = function(){
12222 if(removeQueue.length > 0){
12223 for(var i = 0, len = removeQueue.length; i < len; i++){
12224 tasks.remove(removeQueue[i]);
12227 if(tasks.length < 1){
12232 var now = new Date().getTime();
12233 for(var i = 0, len = tasks.length; i < len; ++i){
12235 var itime = now - t.taskRunTime;
12236 if(t.interval <= itime){
12237 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12238 t.taskRunTime = now;
12239 if(rt === false || t.taskRunCount === t.repeat){
12244 if(t.duration && t.duration <= (now - t.taskStartTime)){
12251 * Queues a new task.
12252 * @param {Object} task
12254 this.start = function(task){
12256 task.taskStartTime = new Date().getTime();
12257 task.taskRunTime = 0;
12258 task.taskRunCount = 0;
12263 this.stop = function(task){
12268 this.stopAll = function(){
12270 for(var i = 0, len = tasks.length; i < len; i++){
12271 if(tasks[i].onStop){
12280 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12282 * Ext JS Library 1.1.1
12283 * Copyright(c) 2006-2007, Ext JS, LLC.
12285 * Originally Released Under LGPL - original licence link has changed is not relivant.
12288 * <script type="text/javascript">
12293 * @class Roo.util.MixedCollection
12294 * @extends Roo.util.Observable
12295 * A Collection class that maintains both numeric indexes and keys and exposes events.
12297 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12298 * collection (defaults to false)
12299 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12300 * and return the key value for that item. This is used when available to look up the key on items that
12301 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12302 * equivalent to providing an implementation for the {@link #getKey} method.
12304 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12312 * Fires when the collection is cleared.
12317 * Fires when an item is added to the collection.
12318 * @param {Number} index The index at which the item was added.
12319 * @param {Object} o The item added.
12320 * @param {String} key The key associated with the added item.
12325 * Fires when an item is replaced in the collection.
12326 * @param {String} key he key associated with the new added.
12327 * @param {Object} old The item being replaced.
12328 * @param {Object} new The new item.
12333 * Fires when an item is removed from the collection.
12334 * @param {Object} o The item being removed.
12335 * @param {String} key (optional) The key associated with the removed item.
12340 this.allowFunctions = allowFunctions === true;
12342 this.getKey = keyFn;
12344 Roo.util.MixedCollection.superclass.constructor.call(this);
12347 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12348 allowFunctions : false,
12351 * Adds an item to the collection.
12352 * @param {String} key The key to associate with the item
12353 * @param {Object} o The item to add.
12354 * @return {Object} The item added.
12356 add : function(key, o){
12357 if(arguments.length == 1){
12359 key = this.getKey(o);
12361 if(typeof key == "undefined" || key === null){
12363 this.items.push(o);
12364 this.keys.push(null);
12366 var old = this.map[key];
12368 return this.replace(key, o);
12371 this.items.push(o);
12373 this.keys.push(key);
12375 this.fireEvent("add", this.length-1, o, key);
12380 * MixedCollection has a generic way to fetch keys if you implement getKey.
12383 var mc = new Roo.util.MixedCollection();
12384 mc.add(someEl.dom.id, someEl);
12385 mc.add(otherEl.dom.id, otherEl);
12389 var mc = new Roo.util.MixedCollection();
12390 mc.getKey = function(el){
12396 // or via the constructor
12397 var mc = new Roo.util.MixedCollection(false, function(el){
12403 * @param o {Object} The item for which to find the key.
12404 * @return {Object} The key for the passed item.
12406 getKey : function(o){
12411 * Replaces an item in the collection.
12412 * @param {String} key The key associated with the item to replace, or the item to replace.
12413 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12414 * @return {Object} The new item.
12416 replace : function(key, o){
12417 if(arguments.length == 1){
12419 key = this.getKey(o);
12421 var old = this.item(key);
12422 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12423 return this.add(key, o);
12425 var index = this.indexOfKey(key);
12426 this.items[index] = o;
12428 this.fireEvent("replace", key, old, o);
12433 * Adds all elements of an Array or an Object to the collection.
12434 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12435 * an Array of values, each of which are added to the collection.
12437 addAll : function(objs){
12438 if(arguments.length > 1 || objs instanceof Array){
12439 var args = arguments.length > 1 ? arguments : objs;
12440 for(var i = 0, len = args.length; i < len; i++){
12444 for(var key in objs){
12445 if(this.allowFunctions || typeof objs[key] != "function"){
12446 this.add(key, objs[key]);
12453 * Executes the specified function once for every item in the collection, passing each
12454 * item as the first and only parameter. returning false from the function will stop the iteration.
12455 * @param {Function} fn The function to execute for each item.
12456 * @param {Object} scope (optional) The scope in which to execute the function.
12458 each : function(fn, scope){
12459 var items = [].concat(this.items); // each safe for removal
12460 for(var i = 0, len = items.length; i < len; i++){
12461 if(fn.call(scope || items[i], items[i], i, len) === false){
12468 * Executes the specified function once for every key in the collection, passing each
12469 * key, and its associated item as the first two parameters.
12470 * @param {Function} fn The function to execute for each item.
12471 * @param {Object} scope (optional) The scope in which to execute the function.
12473 eachKey : function(fn, scope){
12474 for(var i = 0, len = this.keys.length; i < len; i++){
12475 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12480 * Returns the first item in the collection which elicits a true return value from the
12481 * passed selection function.
12482 * @param {Function} fn The selection function to execute for each item.
12483 * @param {Object} scope (optional) The scope in which to execute the function.
12484 * @return {Object} The first item in the collection which returned true from the selection function.
12486 find : function(fn, scope){
12487 for(var i = 0, len = this.items.length; i < len; i++){
12488 if(fn.call(scope || window, this.items[i], this.keys[i])){
12489 return this.items[i];
12496 * Inserts an item at the specified index in the collection.
12497 * @param {Number} index The index to insert the item at.
12498 * @param {String} key The key to associate with the new item, or the item itself.
12499 * @param {Object} o (optional) If the second parameter was a key, the new item.
12500 * @return {Object} The item inserted.
12502 insert : function(index, key, o){
12503 if(arguments.length == 2){
12505 key = this.getKey(o);
12507 if(index >= this.length){
12508 return this.add(key, o);
12511 this.items.splice(index, 0, o);
12512 if(typeof key != "undefined" && key != null){
12515 this.keys.splice(index, 0, key);
12516 this.fireEvent("add", index, o, key);
12521 * Removed an item from the collection.
12522 * @param {Object} o The item to remove.
12523 * @return {Object} The item removed.
12525 remove : function(o){
12526 return this.removeAt(this.indexOf(o));
12530 * Remove an item from a specified index in the collection.
12531 * @param {Number} index The index within the collection of the item to remove.
12533 removeAt : function(index){
12534 if(index < this.length && index >= 0){
12536 var o = this.items[index];
12537 this.items.splice(index, 1);
12538 var key = this.keys[index];
12539 if(typeof key != "undefined"){
12540 delete this.map[key];
12542 this.keys.splice(index, 1);
12543 this.fireEvent("remove", o, key);
12548 * Removed an item associated with the passed key fom the collection.
12549 * @param {String} key The key of the item to remove.
12551 removeKey : function(key){
12552 return this.removeAt(this.indexOfKey(key));
12556 * Returns the number of items in the collection.
12557 * @return {Number} the number of items in the collection.
12559 getCount : function(){
12560 return this.length;
12564 * Returns index within the collection of the passed Object.
12565 * @param {Object} o The item to find the index of.
12566 * @return {Number} index of the item.
12568 indexOf : function(o){
12569 if(!this.items.indexOf){
12570 for(var i = 0, len = this.items.length; i < len; i++){
12571 if(this.items[i] == o) return i;
12575 return this.items.indexOf(o);
12580 * Returns index within the collection of the passed key.
12581 * @param {String} key The key to find the index of.
12582 * @return {Number} index of the key.
12584 indexOfKey : function(key){
12585 if(!this.keys.indexOf){
12586 for(var i = 0, len = this.keys.length; i < len; i++){
12587 if(this.keys[i] == key) return i;
12591 return this.keys.indexOf(key);
12596 * Returns the item associated with the passed key OR index. Key has priority over index.
12597 * @param {String/Number} key The key or index of the item.
12598 * @return {Object} The item associated with the passed key.
12600 item : function(key){
12601 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12602 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12606 * Returns the item at the specified index.
12607 * @param {Number} index The index of the item.
12610 itemAt : function(index){
12611 return this.items[index];
12615 * Returns the item associated with the passed key.
12616 * @param {String/Number} key The key of the item.
12617 * @return {Object} The item associated with the passed key.
12619 key : function(key){
12620 return this.map[key];
12624 * Returns true if the collection contains the passed Object as an item.
12625 * @param {Object} o The Object to look for in the collection.
12626 * @return {Boolean} True if the collection contains the Object as an item.
12628 contains : function(o){
12629 return this.indexOf(o) != -1;
12633 * Returns true if the collection contains the passed Object as a key.
12634 * @param {String} key The key to look for in the collection.
12635 * @return {Boolean} True if the collection contains the Object as a key.
12637 containsKey : function(key){
12638 return typeof this.map[key] != "undefined";
12642 * Removes all items from the collection.
12644 clear : function(){
12649 this.fireEvent("clear");
12653 * Returns the first item in the collection.
12654 * @return {Object} the first item in the collection..
12656 first : function(){
12657 return this.items[0];
12661 * Returns the last item in the collection.
12662 * @return {Object} the last item in the collection..
12665 return this.items[this.length-1];
12668 _sort : function(property, dir, fn){
12669 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12670 fn = fn || function(a, b){
12673 var c = [], k = this.keys, items = this.items;
12674 for(var i = 0, len = items.length; i < len; i++){
12675 c[c.length] = {key: k[i], value: items[i], index: i};
12677 c.sort(function(a, b){
12678 var v = fn(a[property], b[property]) * dsc;
12680 v = (a.index < b.index ? -1 : 1);
12684 for(var i = 0, len = c.length; i < len; i++){
12685 items[i] = c[i].value;
12688 this.fireEvent("sort", this);
12692 * Sorts this collection with the passed comparison function
12693 * @param {String} direction (optional) "ASC" or "DESC"
12694 * @param {Function} fn (optional) comparison function
12696 sort : function(dir, fn){
12697 this._sort("value", dir, fn);
12701 * Sorts this collection by keys
12702 * @param {String} direction (optional) "ASC" or "DESC"
12703 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12705 keySort : function(dir, fn){
12706 this._sort("key", dir, fn || function(a, b){
12707 return String(a).toUpperCase()-String(b).toUpperCase();
12712 * Returns a range of items in this collection
12713 * @param {Number} startIndex (optional) defaults to 0
12714 * @param {Number} endIndex (optional) default to the last item
12715 * @return {Array} An array of items
12717 getRange : function(start, end){
12718 var items = this.items;
12719 if(items.length < 1){
12722 start = start || 0;
12723 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12726 for(var i = start; i <= end; i++) {
12727 r[r.length] = items[i];
12730 for(var i = start; i >= end; i--) {
12731 r[r.length] = items[i];
12738 * Filter the <i>objects</i> in this collection by a specific property.
12739 * Returns a new collection that has been filtered.
12740 * @param {String} property A property on your objects
12741 * @param {String/RegExp} value Either string that the property values
12742 * should start with or a RegExp to test against the property
12743 * @return {MixedCollection} The new filtered collection
12745 filter : function(property, value){
12746 if(!value.exec){ // not a regex
12747 value = String(value);
12748 if(value.length == 0){
12749 return this.clone();
12751 value = new RegExp("^" + Roo.escapeRe(value), "i");
12753 return this.filterBy(function(o){
12754 return o && value.test(o[property]);
12759 * Filter by a function. * Returns a new collection that has been filtered.
12760 * The passed function will be called with each
12761 * object in the collection. If the function returns true, the value is included
12762 * otherwise it is filtered.
12763 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12764 * @param {Object} scope (optional) The scope of the function (defaults to this)
12765 * @return {MixedCollection} The new filtered collection
12767 filterBy : function(fn, scope){
12768 var r = new Roo.util.MixedCollection();
12769 r.getKey = this.getKey;
12770 var k = this.keys, it = this.items;
12771 for(var i = 0, len = it.length; i < len; i++){
12772 if(fn.call(scope||this, it[i], k[i])){
12773 r.add(k[i], it[i]);
12780 * Creates a duplicate of this collection
12781 * @return {MixedCollection}
12783 clone : function(){
12784 var r = new Roo.util.MixedCollection();
12785 var k = this.keys, it = this.items;
12786 for(var i = 0, len = it.length; i < len; i++){
12787 r.add(k[i], it[i]);
12789 r.getKey = this.getKey;
12794 * Returns the item associated with the passed key or index.
12796 * @param {String/Number} key The key or index of the item.
12797 * @return {Object} The item associated with the passed key.
12799 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12801 * Ext JS Library 1.1.1
12802 * Copyright(c) 2006-2007, Ext JS, LLC.
12804 * Originally Released Under LGPL - original licence link has changed is not relivant.
12807 * <script type="text/javascript">
12810 * @class Roo.util.JSON
12811 * Modified version of Douglas Crockford"s json.js that doesn"t
12812 * mess with the Object prototype
12813 * http://www.json.org/js.html
12816 Roo.util.JSON = new (function(){
12817 var useHasOwn = {}.hasOwnProperty ? true : false;
12819 // crashes Safari in some instances
12820 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12822 var pad = function(n) {
12823 return n < 10 ? "0" + n : n;
12836 var encodeString = function(s){
12837 if (/["\\\x00-\x1f]/.test(s)) {
12838 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12843 c = b.charCodeAt();
12845 Math.floor(c / 16).toString(16) +
12846 (c % 16).toString(16);
12849 return '"' + s + '"';
12852 var encodeArray = function(o){
12853 var a = ["["], b, i, l = o.length, v;
12854 for (i = 0; i < l; i += 1) {
12856 switch (typeof v) {
12865 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12873 var encodeDate = function(o){
12874 return '"' + o.getFullYear() + "-" +
12875 pad(o.getMonth() + 1) + "-" +
12876 pad(o.getDate()) + "T" +
12877 pad(o.getHours()) + ":" +
12878 pad(o.getMinutes()) + ":" +
12879 pad(o.getSeconds()) + '"';
12883 * Encodes an Object, Array or other value
12884 * @param {Mixed} o The variable to encode
12885 * @return {String} The JSON string
12887 this.encode = function(o)
12889 // should this be extended to fully wrap stringify..
12891 if(typeof o == "undefined" || o === null){
12893 }else if(o instanceof Array){
12894 return encodeArray(o);
12895 }else if(o instanceof Date){
12896 return encodeDate(o);
12897 }else if(typeof o == "string"){
12898 return encodeString(o);
12899 }else if(typeof o == "number"){
12900 return isFinite(o) ? String(o) : "null";
12901 }else if(typeof o == "boolean"){
12904 var a = ["{"], b, i, v;
12906 if(!useHasOwn || o.hasOwnProperty(i)) {
12908 switch (typeof v) {
12917 a.push(this.encode(i), ":",
12918 v === null ? "null" : this.encode(v));
12929 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12930 * @param {String} json The JSON string
12931 * @return {Object} The resulting object
12933 this.decode = function(json){
12935 return /** eval:var:json */ eval("(" + json + ')');
12939 * Shorthand for {@link Roo.util.JSON#encode}
12940 * @member Roo encode
12942 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12944 * Shorthand for {@link Roo.util.JSON#decode}
12945 * @member Roo decode
12947 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12950 * Ext JS Library 1.1.1
12951 * Copyright(c) 2006-2007, Ext JS, LLC.
12953 * Originally Released Under LGPL - original licence link has changed is not relivant.
12956 * <script type="text/javascript">
12960 * @class Roo.util.Format
12961 * Reusable data formatting functions
12964 Roo.util.Format = function(){
12965 var trimRe = /^\s+|\s+$/g;
12968 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12969 * @param {String} value The string to truncate
12970 * @param {Number} length The maximum length to allow before truncating
12971 * @return {String} The converted text
12973 ellipsis : function(value, len){
12974 if(value && value.length > len){
12975 return value.substr(0, len-3)+"...";
12981 * Checks a reference and converts it to empty string if it is undefined
12982 * @param {Mixed} value Reference to check
12983 * @return {Mixed} Empty string if converted, otherwise the original value
12985 undef : function(value){
12986 return typeof value != "undefined" ? value : "";
12990 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12991 * @param {String} value The string to encode
12992 * @return {String} The encoded text
12994 htmlEncode : function(value){
12995 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
12999 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13000 * @param {String} value The string to decode
13001 * @return {String} The decoded text
13003 htmlDecode : function(value){
13004 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13008 * Trims any whitespace from either side of a string
13009 * @param {String} value The text to trim
13010 * @return {String} The trimmed text
13012 trim : function(value){
13013 return String(value).replace(trimRe, "");
13017 * Returns a substring from within an original string
13018 * @param {String} value The original text
13019 * @param {Number} start The start index of the substring
13020 * @param {Number} length The length of the substring
13021 * @return {String} The substring
13023 substr : function(value, start, length){
13024 return String(value).substr(start, length);
13028 * Converts a string to all lower case letters
13029 * @param {String} value The text to convert
13030 * @return {String} The converted text
13032 lowercase : function(value){
13033 return String(value).toLowerCase();
13037 * Converts a string to all upper case letters
13038 * @param {String} value The text to convert
13039 * @return {String} The converted text
13041 uppercase : function(value){
13042 return String(value).toUpperCase();
13046 * Converts the first character only of a string to upper case
13047 * @param {String} value The text to convert
13048 * @return {String} The converted text
13050 capitalize : function(value){
13051 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13055 call : function(value, fn){
13056 if(arguments.length > 2){
13057 var args = Array.prototype.slice.call(arguments, 2);
13058 args.unshift(value);
13060 return /** eval:var:value */ eval(fn).apply(window, args);
13062 /** eval:var:value */
13063 return /** eval:var:value */ eval(fn).call(window, value);
13069 * safer version of Math.toFixed..??/
13070 * @param {Number/String} value The numeric value to format
13071 * @param {Number/String} value Decimal places
13072 * @return {String} The formatted currency string
13074 toFixed : function(v, n)
13076 // why not use to fixed - precision is buggered???
13078 return Math.round(v-0);
13080 var fact = Math.pow(10,n+1);
13081 v = (Math.round((v-0)*fact))/fact;
13082 var z = (''+fact).substring(2);
13083 if (v == Math.floor(v)) {
13084 return Math.floor(v) + '.' + z;
13087 // now just padd decimals..
13088 var ps = String(v).split('.');
13089 var fd = (ps[1] + z);
13090 var r = fd.substring(0,n);
13091 var rm = fd.substring(n);
13093 return ps[0] + '.' + r;
13095 r*=1; // turn it into a number;
13097 if (String(r).length != n) {
13100 r = String(r).substring(1); // chop the end off.
13103 return ps[0] + '.' + r;
13108 * Format a number as US currency
13109 * @param {Number/String} value The numeric value to format
13110 * @return {String} The formatted currency string
13112 usMoney : function(v){
13113 v = (Math.round((v-0)*100))/100;
13114 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13116 var ps = v.split('.');
13118 var sub = ps[1] ? '.'+ ps[1] : '.00';
13119 var r = /(\d+)(\d{3})/;
13120 while (r.test(whole)) {
13121 whole = whole.replace(r, '$1' + ',' + '$2');
13123 return "$" + whole + sub ;
13127 * Parse a value into a formatted date using the specified format pattern.
13128 * @param {Mixed} value The value to format
13129 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13130 * @return {String} The formatted date string
13132 date : function(v, format){
13136 if(!(v instanceof Date)){
13137 v = new Date(Date.parse(v));
13139 return v.dateFormat(format || "m/d/Y");
13143 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13144 * @param {String} format Any valid date format string
13145 * @return {Function} The date formatting function
13147 dateRenderer : function(format){
13148 return function(v){
13149 return Roo.util.Format.date(v, format);
13154 stripTagsRE : /<\/?[^>]+>/gi,
13157 * Strips all HTML tags
13158 * @param {Mixed} value The text from which to strip tags
13159 * @return {String} The stripped text
13161 stripTags : function(v){
13162 return !v ? v : String(v).replace(this.stripTagsRE, "");
13167 * Ext JS Library 1.1.1
13168 * Copyright(c) 2006-2007, Ext JS, LLC.
13170 * Originally Released Under LGPL - original licence link has changed is not relivant.
13173 * <script type="text/javascript">
13180 * @class Roo.MasterTemplate
13181 * @extends Roo.Template
13182 * Provides a template that can have child templates. The syntax is:
13184 var t = new Roo.MasterTemplate(
13185 '<select name="{name}">',
13186 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13189 t.add('options', {value: 'foo', text: 'bar'});
13190 // or you can add multiple child elements in one shot
13191 t.addAll('options', [
13192 {value: 'foo', text: 'bar'},
13193 {value: 'foo2', text: 'bar2'},
13194 {value: 'foo3', text: 'bar3'}
13196 // then append, applying the master template values
13197 t.append('my-form', {name: 'my-select'});
13199 * A name attribute for the child template is not required if you have only one child
13200 * template or you want to refer to them by index.
13202 Roo.MasterTemplate = function(){
13203 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13204 this.originalHtml = this.html;
13206 var m, re = this.subTemplateRe;
13209 while(m = re.exec(this.html)){
13210 var name = m[1], content = m[2];
13215 tpl : new Roo.Template(content)
13218 st[name] = st[subIndex];
13220 st[subIndex].tpl.compile();
13221 st[subIndex].tpl.call = this.call.createDelegate(this);
13224 this.subCount = subIndex;
13227 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13229 * The regular expression used to match sub templates
13233 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13236 * Applies the passed values to a child template.
13237 * @param {String/Number} name (optional) The name or index of the child template
13238 * @param {Array/Object} values The values to be applied to the template
13239 * @return {MasterTemplate} this
13241 add : function(name, values){
13242 if(arguments.length == 1){
13243 values = arguments[0];
13246 var s = this.subs[name];
13247 s.buffer[s.buffer.length] = s.tpl.apply(values);
13252 * Applies all the passed values to a child template.
13253 * @param {String/Number} name (optional) The name or index of the child template
13254 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13255 * @param {Boolean} reset (optional) True to reset the template first
13256 * @return {MasterTemplate} this
13258 fill : function(name, values, reset){
13260 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13268 for(var i = 0, len = values.length; i < len; i++){
13269 this.add(name, values[i]);
13275 * Resets the template for reuse
13276 * @return {MasterTemplate} this
13278 reset : function(){
13280 for(var i = 0; i < this.subCount; i++){
13286 applyTemplate : function(values){
13288 var replaceIndex = -1;
13289 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13290 return s[++replaceIndex].buffer.join("");
13292 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13295 apply : function(){
13296 return this.applyTemplate.apply(this, arguments);
13299 compile : function(){return this;}
13303 * Alias for fill().
13306 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13308 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13309 * var tpl = Roo.MasterTemplate.from('element-id');
13310 * @param {String/HTMLElement} el
13311 * @param {Object} config
13314 Roo.MasterTemplate.from = function(el, config){
13315 el = Roo.getDom(el);
13316 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13319 * Ext JS Library 1.1.1
13320 * Copyright(c) 2006-2007, Ext JS, LLC.
13322 * Originally Released Under LGPL - original licence link has changed is not relivant.
13325 * <script type="text/javascript">
13330 * @class Roo.util.CSS
13331 * Utility class for manipulating CSS rules
13334 Roo.util.CSS = function(){
13336 var doc = document;
13338 var camelRe = /(-[a-z])/gi;
13339 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13343 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13344 * tag and appended to the HEAD of the document.
13345 * @param {String|Object} cssText The text containing the css rules
13346 * @param {String} id An id to add to the stylesheet for later removal
13347 * @return {StyleSheet}
13349 createStyleSheet : function(cssText, id){
13351 var head = doc.getElementsByTagName("head")[0];
13352 var nrules = doc.createElement("style");
13353 nrules.setAttribute("type", "text/css");
13355 nrules.setAttribute("id", id);
13357 if (typeof(cssText) != 'string') {
13358 // support object maps..
13359 // not sure if this a good idea..
13360 // perhaps it should be merged with the general css handling
13361 // and handle js style props.
13362 var cssTextNew = [];
13363 for(var n in cssText) {
13365 for(var k in cssText[n]) {
13366 citems.push( k + ' : ' +cssText[n][k] + ';' );
13368 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13371 cssText = cssTextNew.join("\n");
13377 head.appendChild(nrules);
13378 ss = nrules.styleSheet;
13379 ss.cssText = cssText;
13382 nrules.appendChild(doc.createTextNode(cssText));
13384 nrules.cssText = cssText;
13386 head.appendChild(nrules);
13387 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13389 this.cacheStyleSheet(ss);
13394 * Removes a style or link tag by id
13395 * @param {String} id The id of the tag
13397 removeStyleSheet : function(id){
13398 var existing = doc.getElementById(id);
13400 existing.parentNode.removeChild(existing);
13405 * Dynamically swaps an existing stylesheet reference for a new one
13406 * @param {String} id The id of an existing link tag to remove
13407 * @param {String} url The href of the new stylesheet to include
13409 swapStyleSheet : function(id, url){
13410 this.removeStyleSheet(id);
13411 var ss = doc.createElement("link");
13412 ss.setAttribute("rel", "stylesheet");
13413 ss.setAttribute("type", "text/css");
13414 ss.setAttribute("id", id);
13415 ss.setAttribute("href", url);
13416 doc.getElementsByTagName("head")[0].appendChild(ss);
13420 * Refresh the rule cache if you have dynamically added stylesheets
13421 * @return {Object} An object (hash) of rules indexed by selector
13423 refreshCache : function(){
13424 return this.getRules(true);
13428 cacheStyleSheet : function(stylesheet){
13432 try{// try catch for cross domain access issue
13433 var ssRules = stylesheet.cssRules || stylesheet.rules;
13434 for(var j = ssRules.length-1; j >= 0; --j){
13435 rules[ssRules[j].selectorText] = ssRules[j];
13441 * Gets all css rules for the document
13442 * @param {Boolean} refreshCache true to refresh the internal cache
13443 * @return {Object} An object (hash) of rules indexed by selector
13445 getRules : function(refreshCache){
13446 if(rules == null || refreshCache){
13448 var ds = doc.styleSheets;
13449 for(var i =0, len = ds.length; i < len; i++){
13451 this.cacheStyleSheet(ds[i]);
13459 * Gets an an individual CSS rule by selector(s)
13460 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13461 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13462 * @return {CSSRule} The CSS rule or null if one is not found
13464 getRule : function(selector, refreshCache){
13465 var rs = this.getRules(refreshCache);
13466 if(!(selector instanceof Array)){
13467 return rs[selector];
13469 for(var i = 0; i < selector.length; i++){
13470 if(rs[selector[i]]){
13471 return rs[selector[i]];
13479 * Updates a rule property
13480 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13481 * @param {String} property The css property
13482 * @param {String} value The new value for the property
13483 * @return {Boolean} true If a rule was found and updated
13485 updateRule : function(selector, property, value){
13486 if(!(selector instanceof Array)){
13487 var rule = this.getRule(selector);
13489 rule.style[property.replace(camelRe, camelFn)] = value;
13493 for(var i = 0; i < selector.length; i++){
13494 if(this.updateRule(selector[i], property, value)){
13504 * Ext JS Library 1.1.1
13505 * Copyright(c) 2006-2007, Ext JS, LLC.
13507 * Originally Released Under LGPL - original licence link has changed is not relivant.
13510 * <script type="text/javascript">
13516 * @class Roo.util.ClickRepeater
13517 * @extends Roo.util.Observable
13519 * A wrapper class which can be applied to any element. Fires a "click" event while the
13520 * mouse is pressed. The interval between firings may be specified in the config but
13521 * defaults to 10 milliseconds.
13523 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13525 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13526 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13527 * Similar to an autorepeat key delay.
13528 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13529 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13530 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13531 * "interval" and "delay" are ignored. "immediate" is honored.
13532 * @cfg {Boolean} preventDefault True to prevent the default click event
13533 * @cfg {Boolean} stopDefault True to stop the default click event
13536 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13537 * 2007-02-02 jvs Renamed to ClickRepeater
13538 * 2007-02-03 jvs Modifications for FF Mac and Safari
13541 * @param {String/HTMLElement/Element} el The element to listen on
13542 * @param {Object} config
13544 Roo.util.ClickRepeater = function(el, config)
13546 this.el = Roo.get(el);
13547 this.el.unselectable();
13549 Roo.apply(this, config);
13554 * Fires when the mouse button is depressed.
13555 * @param {Roo.util.ClickRepeater} this
13557 "mousedown" : true,
13560 * Fires on a specified interval during the time the element is pressed.
13561 * @param {Roo.util.ClickRepeater} this
13566 * Fires when the mouse key is released.
13567 * @param {Roo.util.ClickRepeater} this
13572 this.el.on("mousedown", this.handleMouseDown, this);
13573 if(this.preventDefault || this.stopDefault){
13574 this.el.on("click", function(e){
13575 if(this.preventDefault){
13576 e.preventDefault();
13578 if(this.stopDefault){
13584 // allow inline handler
13586 this.on("click", this.handler, this.scope || this);
13589 Roo.util.ClickRepeater.superclass.constructor.call(this);
13592 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13595 preventDefault : true,
13596 stopDefault : false,
13600 handleMouseDown : function(){
13601 clearTimeout(this.timer);
13603 if(this.pressClass){
13604 this.el.addClass(this.pressClass);
13606 this.mousedownTime = new Date();
13608 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13609 this.el.on("mouseout", this.handleMouseOut, this);
13611 this.fireEvent("mousedown", this);
13612 this.fireEvent("click", this);
13614 this.timer = this.click.defer(this.delay || this.interval, this);
13618 click : function(){
13619 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.getInterval(), this);
13624 getInterval: function(){
13625 if(!this.accelerate){
13626 return this.interval;
13628 var pressTime = this.mousedownTime.getElapsed();
13629 if(pressTime < 500){
13631 }else if(pressTime < 1700){
13633 }else if(pressTime < 2600){
13635 }else if(pressTime < 3500){
13637 }else if(pressTime < 4400){
13639 }else if(pressTime < 5300){
13641 }else if(pressTime < 6200){
13649 handleMouseOut : function(){
13650 clearTimeout(this.timer);
13651 if(this.pressClass){
13652 this.el.removeClass(this.pressClass);
13654 this.el.on("mouseover", this.handleMouseReturn, this);
13658 handleMouseReturn : function(){
13659 this.el.un("mouseover", this.handleMouseReturn);
13660 if(this.pressClass){
13661 this.el.addClass(this.pressClass);
13667 handleMouseUp : function(){
13668 clearTimeout(this.timer);
13669 this.el.un("mouseover", this.handleMouseReturn);
13670 this.el.un("mouseout", this.handleMouseOut);
13671 Roo.get(document).un("mouseup", this.handleMouseUp);
13672 this.el.removeClass(this.pressClass);
13673 this.fireEvent("mouseup", this);
13677 * Ext JS Library 1.1.1
13678 * Copyright(c) 2006-2007, Ext JS, LLC.
13680 * Originally Released Under LGPL - original licence link has changed is not relivant.
13683 * <script type="text/javascript">
13688 * @class Roo.KeyNav
13689 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13690 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13691 * way to implement custom navigation schemes for any UI component.</p>
13692 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13693 * pageUp, pageDown, del, home, end. Usage:</p>
13695 var nav = new Roo.KeyNav("my-element", {
13696 "left" : function(e){
13697 this.moveLeft(e.ctrlKey);
13699 "right" : function(e){
13700 this.moveRight(e.ctrlKey);
13702 "enter" : function(e){
13709 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13710 * @param {Object} config The config
13712 Roo.KeyNav = function(el, config){
13713 this.el = Roo.get(el);
13714 Roo.apply(this, config);
13715 if(!this.disabled){
13716 this.disabled = true;
13721 Roo.KeyNav.prototype = {
13723 * @cfg {Boolean} disabled
13724 * True to disable this KeyNav instance (defaults to false)
13728 * @cfg {String} defaultEventAction
13729 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13730 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13731 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13733 defaultEventAction: "stopEvent",
13735 * @cfg {Boolean} forceKeyDown
13736 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13737 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13738 * handle keydown instead of keypress.
13740 forceKeyDown : false,
13743 prepareEvent : function(e){
13744 var k = e.getKey();
13745 var h = this.keyToHandler[k];
13746 //if(h && this[h]){
13747 // e.stopPropagation();
13749 if(Roo.isSafari && h && k >= 37 && k <= 40){
13755 relay : function(e){
13756 var k = e.getKey();
13757 var h = this.keyToHandler[k];
13759 if(this.doRelay(e, this[h], h) !== true){
13760 e[this.defaultEventAction]();
13766 doRelay : function(e, h, hname){
13767 return h.call(this.scope || this, e);
13770 // possible handlers
13784 // quick lookup hash
13801 * Enable this KeyNav
13803 enable: function(){
13805 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13806 // the EventObject will normalize Safari automatically
13807 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13808 this.el.on("keydown", this.relay, this);
13810 this.el.on("keydown", this.prepareEvent, this);
13811 this.el.on("keypress", this.relay, this);
13813 this.disabled = false;
13818 * Disable this KeyNav
13820 disable: function(){
13821 if(!this.disabled){
13822 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13823 this.el.un("keydown", this.relay);
13825 this.el.un("keydown", this.prepareEvent);
13826 this.el.un("keypress", this.relay);
13828 this.disabled = true;
13833 * Ext JS Library 1.1.1
13834 * Copyright(c) 2006-2007, Ext JS, LLC.
13836 * Originally Released Under LGPL - original licence link has changed is not relivant.
13839 * <script type="text/javascript">
13844 * @class Roo.KeyMap
13845 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13846 * The constructor accepts the same config object as defined by {@link #addBinding}.
13847 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13848 * combination it will call the function with this signature (if the match is a multi-key
13849 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13850 * A KeyMap can also handle a string representation of keys.<br />
13853 // map one key by key code
13854 var map = new Roo.KeyMap("my-element", {
13855 key: 13, // or Roo.EventObject.ENTER
13860 // map multiple keys to one action by string
13861 var map = new Roo.KeyMap("my-element", {
13867 // map multiple keys to multiple actions by strings and array of codes
13868 var map = new Roo.KeyMap("my-element", [
13871 fn: function(){ alert("Return was pressed"); }
13874 fn: function(){ alert('a, b or c was pressed'); }
13879 fn: function(){ alert('Control + shift + tab was pressed.'); }
13883 * <b>Note: A KeyMap starts enabled</b>
13885 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13886 * @param {Object} config The config (see {@link #addBinding})
13887 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13889 Roo.KeyMap = function(el, config, eventName){
13890 this.el = Roo.get(el);
13891 this.eventName = eventName || "keydown";
13892 this.bindings = [];
13894 this.addBinding(config);
13899 Roo.KeyMap.prototype = {
13901 * True to stop the event from bubbling and prevent the default browser action if the
13902 * key was handled by the KeyMap (defaults to false)
13908 * Add a new binding to this KeyMap. The following config object properties are supported:
13910 Property Type Description
13911 ---------- --------------- ----------------------------------------------------------------------
13912 key String/Array A single keycode or an array of keycodes to handle
13913 shift Boolean True to handle key only when shift is pressed (defaults to false)
13914 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13915 alt Boolean True to handle key only when alt is pressed (defaults to false)
13916 fn Function The function to call when KeyMap finds the expected key combination
13917 scope Object The scope of the callback function
13923 var map = new Roo.KeyMap(document, {
13924 key: Roo.EventObject.ENTER,
13929 //Add a new binding to the existing KeyMap later
13937 * @param {Object/Array} config A single KeyMap config or an array of configs
13939 addBinding : function(config){
13940 if(config instanceof Array){
13941 for(var i = 0, len = config.length; i < len; i++){
13942 this.addBinding(config[i]);
13946 var keyCode = config.key,
13947 shift = config.shift,
13948 ctrl = config.ctrl,
13951 scope = config.scope;
13952 if(typeof keyCode == "string"){
13954 var keyString = keyCode.toUpperCase();
13955 for(var j = 0, len = keyString.length; j < len; j++){
13956 ks.push(keyString.charCodeAt(j));
13960 var keyArray = keyCode instanceof Array;
13961 var handler = function(e){
13962 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13963 var k = e.getKey();
13965 for(var i = 0, len = keyCode.length; i < len; i++){
13966 if(keyCode[i] == k){
13967 if(this.stopEvent){
13970 fn.call(scope || window, k, e);
13976 if(this.stopEvent){
13979 fn.call(scope || window, k, e);
13984 this.bindings.push(handler);
13988 * Shorthand for adding a single key listener
13989 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13990 * following options:
13991 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13992 * @param {Function} fn The function to call
13993 * @param {Object} scope (optional) The scope of the function
13995 on : function(key, fn, scope){
13996 var keyCode, shift, ctrl, alt;
13997 if(typeof key == "object" && !(key instanceof Array)){
14016 handleKeyDown : function(e){
14017 if(this.enabled){ //just in case
14018 var b = this.bindings;
14019 for(var i = 0, len = b.length; i < len; i++){
14020 b[i].call(this, e);
14026 * Returns true if this KeyMap is enabled
14027 * @return {Boolean}
14029 isEnabled : function(){
14030 return this.enabled;
14034 * Enables this KeyMap
14036 enable: function(){
14038 this.el.on(this.eventName, this.handleKeyDown, this);
14039 this.enabled = true;
14044 * Disable this KeyMap
14046 disable: function(){
14048 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14049 this.enabled = false;
14054 * Ext JS Library 1.1.1
14055 * Copyright(c) 2006-2007, Ext JS, LLC.
14057 * Originally Released Under LGPL - original licence link has changed is not relivant.
14060 * <script type="text/javascript">
14065 * @class Roo.util.TextMetrics
14066 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14067 * wide, in pixels, a given block of text will be.
14070 Roo.util.TextMetrics = function(){
14074 * Measures the size of the specified text
14075 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14076 * that can affect the size of the rendered text
14077 * @param {String} text The text to measure
14078 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14079 * in order to accurately measure the text height
14080 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14082 measure : function(el, text, fixedWidth){
14084 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14087 shared.setFixedWidth(fixedWidth || 'auto');
14088 return shared.getSize(text);
14092 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14093 * the overhead of multiple calls to initialize the style properties on each measurement.
14094 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14095 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14096 * in order to accurately measure the text height
14097 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14099 createInstance : function(el, fixedWidth){
14100 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14107 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14108 var ml = new Roo.Element(document.createElement('div'));
14109 document.body.appendChild(ml.dom);
14110 ml.position('absolute');
14111 ml.setLeftTop(-1000, -1000);
14115 ml.setWidth(fixedWidth);
14120 * Returns the size of the specified text based on the internal element's style and width properties
14121 * @memberOf Roo.util.TextMetrics.Instance#
14122 * @param {String} text The text to measure
14123 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14125 getSize : function(text){
14127 var s = ml.getSize();
14133 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14134 * that can affect the size of the rendered text
14135 * @memberOf Roo.util.TextMetrics.Instance#
14136 * @param {String/HTMLElement} el The element, dom node or id
14138 bind : function(el){
14140 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14145 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14146 * to set a fixed width in order to accurately measure the text height.
14147 * @memberOf Roo.util.TextMetrics.Instance#
14148 * @param {Number} width The width to set on the element
14150 setFixedWidth : function(width){
14151 ml.setWidth(width);
14155 * Returns the measured width of the specified text
14156 * @memberOf Roo.util.TextMetrics.Instance#
14157 * @param {String} text The text to measure
14158 * @return {Number} width The width in pixels
14160 getWidth : function(text){
14161 ml.dom.style.width = 'auto';
14162 return this.getSize(text).width;
14166 * Returns the measured height of the specified text. For multiline text, be sure to call
14167 * {@link #setFixedWidth} if necessary.
14168 * @memberOf Roo.util.TextMetrics.Instance#
14169 * @param {String} text The text to measure
14170 * @return {Number} height The height in pixels
14172 getHeight : function(text){
14173 return this.getSize(text).height;
14177 instance.bind(bindTo);
14182 // backwards compat
14183 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14185 * Ext JS Library 1.1.1
14186 * Copyright(c) 2006-2007, Ext JS, LLC.
14188 * Originally Released Under LGPL - original licence link has changed is not relivant.
14191 * <script type="text/javascript">
14195 * @class Roo.state.Provider
14196 * Abstract base class for state provider implementations. This class provides methods
14197 * for encoding and decoding <b>typed</b> variables including dates and defines the
14198 * Provider interface.
14200 Roo.state.Provider = function(){
14202 * @event statechange
14203 * Fires when a state change occurs.
14204 * @param {Provider} this This state provider
14205 * @param {String} key The state key which was changed
14206 * @param {String} value The encoded value for the state
14209 "statechange": true
14212 Roo.state.Provider.superclass.constructor.call(this);
14214 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14216 * Returns the current value for a key
14217 * @param {String} name The key name
14218 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14219 * @return {Mixed} The state data
14221 get : function(name, defaultValue){
14222 return typeof this.state[name] == "undefined" ?
14223 defaultValue : this.state[name];
14227 * Clears a value from the state
14228 * @param {String} name The key name
14230 clear : function(name){
14231 delete this.state[name];
14232 this.fireEvent("statechange", this, name, null);
14236 * Sets the value for a key
14237 * @param {String} name The key name
14238 * @param {Mixed} value The value to set
14240 set : function(name, value){
14241 this.state[name] = value;
14242 this.fireEvent("statechange", this, name, value);
14246 * Decodes a string previously encoded with {@link #encodeValue}.
14247 * @param {String} value The value to decode
14248 * @return {Mixed} The decoded value
14250 decodeValue : function(cookie){
14251 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14252 var matches = re.exec(unescape(cookie));
14253 if(!matches || !matches[1]) return; // non state cookie
14254 var type = matches[1];
14255 var v = matches[2];
14258 return parseFloat(v);
14260 return new Date(Date.parse(v));
14265 var values = v.split("^");
14266 for(var i = 0, len = values.length; i < len; i++){
14267 all.push(this.decodeValue(values[i]));
14272 var values = v.split("^");
14273 for(var i = 0, len = values.length; i < len; i++){
14274 var kv = values[i].split("=");
14275 all[kv[0]] = this.decodeValue(kv[1]);
14284 * Encodes a value including type information. Decode with {@link #decodeValue}.
14285 * @param {Mixed} value The value to encode
14286 * @return {String} The encoded value
14288 encodeValue : function(v){
14290 if(typeof v == "number"){
14292 }else if(typeof v == "boolean"){
14293 enc = "b:" + (v ? "1" : "0");
14294 }else if(v instanceof Date){
14295 enc = "d:" + v.toGMTString();
14296 }else if(v instanceof Array){
14298 for(var i = 0, len = v.length; i < len; i++){
14299 flat += this.encodeValue(v[i]);
14300 if(i != len-1) flat += "^";
14303 }else if(typeof v == "object"){
14306 if(typeof v[key] != "function"){
14307 flat += key + "=" + this.encodeValue(v[key]) + "^";
14310 enc = "o:" + flat.substring(0, flat.length-1);
14314 return escape(enc);
14320 * Ext JS Library 1.1.1
14321 * Copyright(c) 2006-2007, Ext JS, LLC.
14323 * Originally Released Under LGPL - original licence link has changed is not relivant.
14326 * <script type="text/javascript">
14329 * @class Roo.state.Manager
14330 * This is the global state manager. By default all components that are "state aware" check this class
14331 * for state information if you don't pass them a custom state provider. In order for this class
14332 * to be useful, it must be initialized with a provider when your application initializes.
14334 // in your initialization function
14336 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14338 // supposed you have a {@link Roo.BorderLayout}
14339 var layout = new Roo.BorderLayout(...);
14340 layout.restoreState();
14341 // or a {Roo.BasicDialog}
14342 var dialog = new Roo.BasicDialog(...);
14343 dialog.restoreState();
14347 Roo.state.Manager = function(){
14348 var provider = new Roo.state.Provider();
14352 * Configures the default state provider for your application
14353 * @param {Provider} stateProvider The state provider to set
14355 setProvider : function(stateProvider){
14356 provider = stateProvider;
14360 * Returns the current value for a key
14361 * @param {String} name The key name
14362 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14363 * @return {Mixed} The state data
14365 get : function(key, defaultValue){
14366 return provider.get(key, defaultValue);
14370 * Sets the value for a key
14371 * @param {String} name The key name
14372 * @param {Mixed} value The state data
14374 set : function(key, value){
14375 provider.set(key, value);
14379 * Clears a value from the state
14380 * @param {String} name The key name
14382 clear : function(key){
14383 provider.clear(key);
14387 * Gets the currently configured state provider
14388 * @return {Provider} The state provider
14390 getProvider : function(){
14397 * Ext JS Library 1.1.1
14398 * Copyright(c) 2006-2007, Ext JS, LLC.
14400 * Originally Released Under LGPL - original licence link has changed is not relivant.
14403 * <script type="text/javascript">
14406 * @class Roo.state.CookieProvider
14407 * @extends Roo.state.Provider
14408 * The default Provider implementation which saves state via cookies.
14411 var cp = new Roo.state.CookieProvider({
14413 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14414 domain: "roojs.com"
14416 Roo.state.Manager.setProvider(cp);
14418 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14419 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14420 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14421 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14422 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14423 * domain the page is running on including the 'www' like 'www.roojs.com')
14424 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14426 * Create a new CookieProvider
14427 * @param {Object} config The configuration object
14429 Roo.state.CookieProvider = function(config){
14430 Roo.state.CookieProvider.superclass.constructor.call(this);
14432 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14433 this.domain = null;
14434 this.secure = false;
14435 Roo.apply(this, config);
14436 this.state = this.readCookies();
14439 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14441 set : function(name, value){
14442 if(typeof value == "undefined" || value === null){
14446 this.setCookie(name, value);
14447 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14451 clear : function(name){
14452 this.clearCookie(name);
14453 Roo.state.CookieProvider.superclass.clear.call(this, name);
14457 readCookies : function(){
14459 var c = document.cookie + ";";
14460 var re = /\s?(.*?)=(.*?);/g;
14462 while((matches = re.exec(c)) != null){
14463 var name = matches[1];
14464 var value = matches[2];
14465 if(name && name.substring(0,3) == "ys-"){
14466 cookies[name.substr(3)] = this.decodeValue(value);
14473 setCookie : function(name, value){
14474 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14475 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14476 ((this.path == null) ? "" : ("; path=" + this.path)) +
14477 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14478 ((this.secure == true) ? "; secure" : "");
14482 clearCookie : function(name){
14483 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14484 ((this.path == null) ? "" : ("; path=" + this.path)) +
14485 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14486 ((this.secure == true) ? "; secure" : "");
14490 * Ext JS Library 1.1.1
14491 * Copyright(c) 2006-2007, Ext JS, LLC.
14493 * Originally Released Under LGPL - original licence link has changed is not relivant.
14496 * <script type="text/javascript">
14502 * These classes are derivatives of the similarly named classes in the YUI Library.
14503 * The original license:
14504 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14505 * Code licensed under the BSD License:
14506 * http://developer.yahoo.net/yui/license.txt
14511 var Event=Roo.EventManager;
14512 var Dom=Roo.lib.Dom;
14515 * @class Roo.dd.DragDrop
14516 * @extends Roo.util.Observable
14517 * Defines the interface and base operation of items that that can be
14518 * dragged or can be drop targets. It was designed to be extended, overriding
14519 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14520 * Up to three html elements can be associated with a DragDrop instance:
14522 * <li>linked element: the element that is passed into the constructor.
14523 * This is the element which defines the boundaries for interaction with
14524 * other DragDrop objects.</li>
14525 * <li>handle element(s): The drag operation only occurs if the element that
14526 * was clicked matches a handle element. By default this is the linked
14527 * element, but there are times that you will want only a portion of the
14528 * linked element to initiate the drag operation, and the setHandleElId()
14529 * method provides a way to define this.</li>
14530 * <li>drag element: this represents the element that would be moved along
14531 * with the cursor during a drag operation. By default, this is the linked
14532 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14533 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14536 * This class should not be instantiated until the onload event to ensure that
14537 * the associated elements are available.
14538 * The following would define a DragDrop obj that would interact with any
14539 * other DragDrop obj in the "group1" group:
14541 * dd = new Roo.dd.DragDrop("div1", "group1");
14543 * Since none of the event handlers have been implemented, nothing would
14544 * actually happen if you were to run the code above. Normally you would
14545 * override this class or one of the default implementations, but you can
14546 * also override the methods you want on an instance of the class...
14548 * dd.onDragDrop = function(e, id) {
14549 * alert("dd was dropped on " + id);
14553 * @param {String} id of the element that is linked to this instance
14554 * @param {String} sGroup the group of related DragDrop objects
14555 * @param {object} config an object containing configurable attributes
14556 * Valid properties for DragDrop:
14557 * padding, isTarget, maintainOffset, primaryButtonOnly
14559 Roo.dd.DragDrop = function(id, sGroup, config) {
14561 this.init(id, sGroup, config);
14566 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14569 * The id of the element associated with this object. This is what we
14570 * refer to as the "linked element" because the size and position of
14571 * this element is used to determine when the drag and drop objects have
14579 * Configuration attributes passed into the constructor
14586 * The id of the element that will be dragged. By default this is same
14587 * as the linked element , but could be changed to another element. Ex:
14589 * @property dragElId
14596 * the id of the element that initiates the drag operation. By default
14597 * this is the linked element, but could be changed to be a child of this
14598 * element. This lets us do things like only starting the drag when the
14599 * header element within the linked html element is clicked.
14600 * @property handleElId
14607 * An associative array of HTML tags that will be ignored if clicked.
14608 * @property invalidHandleTypes
14609 * @type {string: string}
14611 invalidHandleTypes: null,
14614 * An associative array of ids for elements that will be ignored if clicked
14615 * @property invalidHandleIds
14616 * @type {string: string}
14618 invalidHandleIds: null,
14621 * An indexted array of css class names for elements that will be ignored
14623 * @property invalidHandleClasses
14626 invalidHandleClasses: null,
14629 * The linked element's absolute X position at the time the drag was
14631 * @property startPageX
14638 * The linked element's absolute X position at the time the drag was
14640 * @property startPageY
14647 * The group defines a logical collection of DragDrop objects that are
14648 * related. Instances only get events when interacting with other
14649 * DragDrop object in the same group. This lets us define multiple
14650 * groups using a single DragDrop subclass if we want.
14652 * @type {string: string}
14657 * Individual drag/drop instances can be locked. This will prevent
14658 * onmousedown start drag.
14666 * Lock this instance
14669 lock: function() { this.locked = true; },
14672 * Unlock this instace
14675 unlock: function() { this.locked = false; },
14678 * By default, all insances can be a drop target. This can be disabled by
14679 * setting isTarget to false.
14686 * The padding configured for this drag and drop object for calculating
14687 * the drop zone intersection with this object.
14694 * Cached reference to the linked element
14695 * @property _domRef
14701 * Internal typeof flag
14702 * @property __ygDragDrop
14705 __ygDragDrop: true,
14708 * Set to true when horizontal contraints are applied
14709 * @property constrainX
14716 * Set to true when vertical contraints are applied
14717 * @property constrainY
14724 * The left constraint
14732 * The right constraint
14740 * The up constraint
14749 * The down constraint
14757 * Maintain offsets when we resetconstraints. Set to true when you want
14758 * the position of the element relative to its parent to stay the same
14759 * when the page changes
14761 * @property maintainOffset
14764 maintainOffset: false,
14767 * Array of pixel locations the element will snap to if we specified a
14768 * horizontal graduation/interval. This array is generated automatically
14769 * when you define a tick interval.
14776 * Array of pixel locations the element will snap to if we specified a
14777 * vertical graduation/interval. This array is generated automatically
14778 * when you define a tick interval.
14785 * By default the drag and drop instance will only respond to the primary
14786 * button click (left button for a right-handed mouse). Set to true to
14787 * allow drag and drop to start with any mouse click that is propogated
14789 * @property primaryButtonOnly
14792 primaryButtonOnly: true,
14795 * The availabe property is false until the linked dom element is accessible.
14796 * @property available
14802 * By default, drags can only be initiated if the mousedown occurs in the
14803 * region the linked element is. This is done in part to work around a
14804 * bug in some browsers that mis-report the mousedown if the previous
14805 * mouseup happened outside of the window. This property is set to true
14806 * if outer handles are defined.
14808 * @property hasOuterHandles
14812 hasOuterHandles: false,
14815 * Code that executes immediately before the startDrag event
14816 * @method b4StartDrag
14819 b4StartDrag: function(x, y) { },
14822 * Abstract method called after a drag/drop object is clicked
14823 * and the drag or mousedown time thresholds have beeen met.
14824 * @method startDrag
14825 * @param {int} X click location
14826 * @param {int} Y click location
14828 startDrag: function(x, y) { /* override this */ },
14831 * Code that executes immediately before the onDrag event
14835 b4Drag: function(e) { },
14838 * Abstract method called during the onMouseMove event while dragging an
14841 * @param {Event} e the mousemove event
14843 onDrag: function(e) { /* override this */ },
14846 * Abstract method called when this element fist begins hovering over
14847 * another DragDrop obj
14848 * @method onDragEnter
14849 * @param {Event} e the mousemove event
14850 * @param {String|DragDrop[]} id In POINT mode, the element
14851 * id this is hovering over. In INTERSECT mode, an array of one or more
14852 * dragdrop items being hovered over.
14854 onDragEnter: function(e, id) { /* override this */ },
14857 * Code that executes immediately before the onDragOver event
14858 * @method b4DragOver
14861 b4DragOver: function(e) { },
14864 * Abstract method called when this element is hovering over another
14866 * @method onDragOver
14867 * @param {Event} e the mousemove event
14868 * @param {String|DragDrop[]} id In POINT mode, the element
14869 * id this is hovering over. In INTERSECT mode, an array of dd items
14870 * being hovered over.
14872 onDragOver: function(e, id) { /* override this */ },
14875 * Code that executes immediately before the onDragOut event
14876 * @method b4DragOut
14879 b4DragOut: function(e) { },
14882 * Abstract method called when we are no longer hovering over an element
14883 * @method onDragOut
14884 * @param {Event} e the mousemove event
14885 * @param {String|DragDrop[]} id In POINT mode, the element
14886 * id this was hovering over. In INTERSECT mode, an array of dd items
14887 * that the mouse is no longer over.
14889 onDragOut: function(e, id) { /* override this */ },
14892 * Code that executes immediately before the onDragDrop event
14893 * @method b4DragDrop
14896 b4DragDrop: function(e) { },
14899 * Abstract method called when this item is dropped on another DragDrop
14901 * @method onDragDrop
14902 * @param {Event} e the mouseup event
14903 * @param {String|DragDrop[]} id In POINT mode, the element
14904 * id this was dropped on. In INTERSECT mode, an array of dd items this
14907 onDragDrop: function(e, id) { /* override this */ },
14910 * Abstract method called when this item is dropped on an area with no
14912 * @method onInvalidDrop
14913 * @param {Event} e the mouseup event
14915 onInvalidDrop: function(e) { /* override this */ },
14918 * Code that executes immediately before the endDrag event
14919 * @method b4EndDrag
14922 b4EndDrag: function(e) { },
14925 * Fired when we are done dragging the object
14927 * @param {Event} e the mouseup event
14929 endDrag: function(e) { /* override this */ },
14932 * Code executed immediately before the onMouseDown event
14933 * @method b4MouseDown
14934 * @param {Event} e the mousedown event
14937 b4MouseDown: function(e) { },
14940 * Event handler that fires when a drag/drop obj gets a mousedown
14941 * @method onMouseDown
14942 * @param {Event} e the mousedown event
14944 onMouseDown: function(e) { /* override this */ },
14947 * Event handler that fires when a drag/drop obj gets a mouseup
14948 * @method onMouseUp
14949 * @param {Event} e the mouseup event
14951 onMouseUp: function(e) { /* override this */ },
14954 * Override the onAvailable method to do what is needed after the initial
14955 * position was determined.
14956 * @method onAvailable
14958 onAvailable: function () {
14962 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14965 defaultPadding : {left:0, right:0, top:0, bottom:0},
14968 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14972 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14973 { dragElId: "existingProxyDiv" });
14974 dd.startDrag = function(){
14975 this.constrainTo("parent-id");
14978 * Or you can initalize it using the {@link Roo.Element} object:
14980 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14981 startDrag : function(){
14982 this.constrainTo("parent-id");
14986 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14987 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14988 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14989 * an object containing the sides to pad. For example: {right:10, bottom:10}
14990 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14992 constrainTo : function(constrainTo, pad, inContent){
14993 if(typeof pad == "number"){
14994 pad = {left: pad, right:pad, top:pad, bottom:pad};
14996 pad = pad || this.defaultPadding;
14997 var b = Roo.get(this.getEl()).getBox();
14998 var ce = Roo.get(constrainTo);
14999 var s = ce.getScroll();
15000 var c, cd = ce.dom;
15001 if(cd == document.body){
15002 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15005 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15009 var topSpace = b.y - c.y;
15010 var leftSpace = b.x - c.x;
15012 this.resetConstraints();
15013 this.setXConstraint(leftSpace - (pad.left||0), // left
15014 c.width - leftSpace - b.width - (pad.right||0) //right
15016 this.setYConstraint(topSpace - (pad.top||0), //top
15017 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15022 * Returns a reference to the linked element
15024 * @return {HTMLElement} the html element
15026 getEl: function() {
15027 if (!this._domRef) {
15028 this._domRef = Roo.getDom(this.id);
15031 return this._domRef;
15035 * Returns a reference to the actual element to drag. By default this is
15036 * the same as the html element, but it can be assigned to another
15037 * element. An example of this can be found in Roo.dd.DDProxy
15038 * @method getDragEl
15039 * @return {HTMLElement} the html element
15041 getDragEl: function() {
15042 return Roo.getDom(this.dragElId);
15046 * Sets up the DragDrop object. Must be called in the constructor of any
15047 * Roo.dd.DragDrop subclass
15049 * @param id the id of the linked element
15050 * @param {String} sGroup the group of related items
15051 * @param {object} config configuration attributes
15053 init: function(id, sGroup, config) {
15054 this.initTarget(id, sGroup, config);
15055 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15056 // Event.on(this.id, "selectstart", Event.preventDefault);
15060 * Initializes Targeting functionality only... the object does not
15061 * get a mousedown handler.
15062 * @method initTarget
15063 * @param id the id of the linked element
15064 * @param {String} sGroup the group of related items
15065 * @param {object} config configuration attributes
15067 initTarget: function(id, sGroup, config) {
15069 // configuration attributes
15070 this.config = config || {};
15072 // create a local reference to the drag and drop manager
15073 this.DDM = Roo.dd.DDM;
15074 // initialize the groups array
15077 // assume that we have an element reference instead of an id if the
15078 // parameter is not a string
15079 if (typeof id !== "string") {
15086 // add to an interaction group
15087 this.addToGroup((sGroup) ? sGroup : "default");
15089 // We don't want to register this as the handle with the manager
15090 // so we just set the id rather than calling the setter.
15091 this.handleElId = id;
15093 // the linked element is the element that gets dragged by default
15094 this.setDragElId(id);
15096 // by default, clicked anchors will not start drag operations.
15097 this.invalidHandleTypes = { A: "A" };
15098 this.invalidHandleIds = {};
15099 this.invalidHandleClasses = [];
15101 this.applyConfig();
15103 this.handleOnAvailable();
15107 * Applies the configuration parameters that were passed into the constructor.
15108 * This is supposed to happen at each level through the inheritance chain. So
15109 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15110 * DragDrop in order to get all of the parameters that are available in
15112 * @method applyConfig
15114 applyConfig: function() {
15116 // configurable properties:
15117 // padding, isTarget, maintainOffset, primaryButtonOnly
15118 this.padding = this.config.padding || [0, 0, 0, 0];
15119 this.isTarget = (this.config.isTarget !== false);
15120 this.maintainOffset = (this.config.maintainOffset);
15121 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15126 * Executed when the linked element is available
15127 * @method handleOnAvailable
15130 handleOnAvailable: function() {
15131 this.available = true;
15132 this.resetConstraints();
15133 this.onAvailable();
15137 * Configures the padding for the target zone in px. Effectively expands
15138 * (or reduces) the virtual object size for targeting calculations.
15139 * Supports css-style shorthand; if only one parameter is passed, all sides
15140 * will have that padding, and if only two are passed, the top and bottom
15141 * will have the first param, the left and right the second.
15142 * @method setPadding
15143 * @param {int} iTop Top pad
15144 * @param {int} iRight Right pad
15145 * @param {int} iBot Bot pad
15146 * @param {int} iLeft Left pad
15148 setPadding: function(iTop, iRight, iBot, iLeft) {
15149 // this.padding = [iLeft, iRight, iTop, iBot];
15150 if (!iRight && 0 !== iRight) {
15151 this.padding = [iTop, iTop, iTop, iTop];
15152 } else if (!iBot && 0 !== iBot) {
15153 this.padding = [iTop, iRight, iTop, iRight];
15155 this.padding = [iTop, iRight, iBot, iLeft];
15160 * Stores the initial placement of the linked element.
15161 * @method setInitialPosition
15162 * @param {int} diffX the X offset, default 0
15163 * @param {int} diffY the Y offset, default 0
15165 setInitPosition: function(diffX, diffY) {
15166 var el = this.getEl();
15168 if (!this.DDM.verifyEl(el)) {
15172 var dx = diffX || 0;
15173 var dy = diffY || 0;
15175 var p = Dom.getXY( el );
15177 this.initPageX = p[0] - dx;
15178 this.initPageY = p[1] - dy;
15180 this.lastPageX = p[0];
15181 this.lastPageY = p[1];
15184 this.setStartPosition(p);
15188 * Sets the start position of the element. This is set when the obj
15189 * is initialized, the reset when a drag is started.
15190 * @method setStartPosition
15191 * @param pos current position (from previous lookup)
15194 setStartPosition: function(pos) {
15195 var p = pos || Dom.getXY( this.getEl() );
15196 this.deltaSetXY = null;
15198 this.startPageX = p[0];
15199 this.startPageY = p[1];
15203 * Add this instance to a group of related drag/drop objects. All
15204 * instances belong to at least one group, and can belong to as many
15205 * groups as needed.
15206 * @method addToGroup
15207 * @param sGroup {string} the name of the group
15209 addToGroup: function(sGroup) {
15210 this.groups[sGroup] = true;
15211 this.DDM.regDragDrop(this, sGroup);
15215 * Remove's this instance from the supplied interaction group
15216 * @method removeFromGroup
15217 * @param {string} sGroup The group to drop
15219 removeFromGroup: function(sGroup) {
15220 if (this.groups[sGroup]) {
15221 delete this.groups[sGroup];
15224 this.DDM.removeDDFromGroup(this, sGroup);
15228 * Allows you to specify that an element other than the linked element
15229 * will be moved with the cursor during a drag
15230 * @method setDragElId
15231 * @param id {string} the id of the element that will be used to initiate the drag
15233 setDragElId: function(id) {
15234 this.dragElId = id;
15238 * Allows you to specify a child of the linked element that should be
15239 * used to initiate the drag operation. An example of this would be if
15240 * you have a content div with text and links. Clicking anywhere in the
15241 * content area would normally start the drag operation. Use this method
15242 * to specify that an element inside of the content div is the element
15243 * that starts the drag operation.
15244 * @method setHandleElId
15245 * @param id {string} the id of the element that will be used to
15246 * initiate the drag.
15248 setHandleElId: function(id) {
15249 if (typeof id !== "string") {
15252 this.handleElId = id;
15253 this.DDM.regHandle(this.id, id);
15257 * Allows you to set an element outside of the linked element as a drag
15259 * @method setOuterHandleElId
15260 * @param id the id of the element that will be used to initiate the drag
15262 setOuterHandleElId: function(id) {
15263 if (typeof id !== "string") {
15266 Event.on(id, "mousedown",
15267 this.handleMouseDown, this);
15268 this.setHandleElId(id);
15270 this.hasOuterHandles = true;
15274 * Remove all drag and drop hooks for this element
15277 unreg: function() {
15278 Event.un(this.id, "mousedown",
15279 this.handleMouseDown);
15280 this._domRef = null;
15281 this.DDM._remove(this);
15284 destroy : function(){
15289 * Returns true if this instance is locked, or the drag drop mgr is locked
15290 * (meaning that all drag/drop is disabled on the page.)
15292 * @return {boolean} true if this obj or all drag/drop is locked, else
15295 isLocked: function() {
15296 return (this.DDM.isLocked() || this.locked);
15300 * Fired when this object is clicked
15301 * @method handleMouseDown
15303 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15306 handleMouseDown: function(e, oDD){
15307 if (this.primaryButtonOnly && e.button != 0) {
15311 if (this.isLocked()) {
15315 this.DDM.refreshCache(this.groups);
15317 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15318 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15320 if (this.clickValidator(e)) {
15322 // set the initial element position
15323 this.setStartPosition();
15326 this.b4MouseDown(e);
15327 this.onMouseDown(e);
15329 this.DDM.handleMouseDown(e, this);
15331 this.DDM.stopEvent(e);
15339 clickValidator: function(e) {
15340 var target = e.getTarget();
15341 return ( this.isValidHandleChild(target) &&
15342 (this.id == this.handleElId ||
15343 this.DDM.handleWasClicked(target, this.id)) );
15347 * Allows you to specify a tag name that should not start a drag operation
15348 * when clicked. This is designed to facilitate embedding links within a
15349 * drag handle that do something other than start the drag.
15350 * @method addInvalidHandleType
15351 * @param {string} tagName the type of element to exclude
15353 addInvalidHandleType: function(tagName) {
15354 var type = tagName.toUpperCase();
15355 this.invalidHandleTypes[type] = type;
15359 * Lets you to specify an element id for a child of a drag handle
15360 * that should not initiate a drag
15361 * @method addInvalidHandleId
15362 * @param {string} id the element id of the element you wish to ignore
15364 addInvalidHandleId: function(id) {
15365 if (typeof id !== "string") {
15368 this.invalidHandleIds[id] = id;
15372 * Lets you specify a css class of elements that will not initiate a drag
15373 * @method addInvalidHandleClass
15374 * @param {string} cssClass the class of the elements you wish to ignore
15376 addInvalidHandleClass: function(cssClass) {
15377 this.invalidHandleClasses.push(cssClass);
15381 * Unsets an excluded tag name set by addInvalidHandleType
15382 * @method removeInvalidHandleType
15383 * @param {string} tagName the type of element to unexclude
15385 removeInvalidHandleType: function(tagName) {
15386 var type = tagName.toUpperCase();
15387 // this.invalidHandleTypes[type] = null;
15388 delete this.invalidHandleTypes[type];
15392 * Unsets an invalid handle id
15393 * @method removeInvalidHandleId
15394 * @param {string} id the id of the element to re-enable
15396 removeInvalidHandleId: function(id) {
15397 if (typeof id !== "string") {
15400 delete this.invalidHandleIds[id];
15404 * Unsets an invalid css class
15405 * @method removeInvalidHandleClass
15406 * @param {string} cssClass the class of the element(s) you wish to
15409 removeInvalidHandleClass: function(cssClass) {
15410 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15411 if (this.invalidHandleClasses[i] == cssClass) {
15412 delete this.invalidHandleClasses[i];
15418 * Checks the tag exclusion list to see if this click should be ignored
15419 * @method isValidHandleChild
15420 * @param {HTMLElement} node the HTMLElement to evaluate
15421 * @return {boolean} true if this is a valid tag type, false if not
15423 isValidHandleChild: function(node) {
15426 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15429 nodeName = node.nodeName.toUpperCase();
15431 nodeName = node.nodeName;
15433 valid = valid && !this.invalidHandleTypes[nodeName];
15434 valid = valid && !this.invalidHandleIds[node.id];
15436 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15437 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15446 * Create the array of horizontal tick marks if an interval was specified
15447 * in setXConstraint().
15448 * @method setXTicks
15451 setXTicks: function(iStartX, iTickSize) {
15453 this.xTickSize = iTickSize;
15457 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15459 this.xTicks[this.xTicks.length] = i;
15464 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15466 this.xTicks[this.xTicks.length] = i;
15471 this.xTicks.sort(this.DDM.numericSort) ;
15475 * Create the array of vertical tick marks if an interval was specified in
15476 * setYConstraint().
15477 * @method setYTicks
15480 setYTicks: function(iStartY, iTickSize) {
15482 this.yTickSize = iTickSize;
15486 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15488 this.yTicks[this.yTicks.length] = i;
15493 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15495 this.yTicks[this.yTicks.length] = i;
15500 this.yTicks.sort(this.DDM.numericSort) ;
15504 * By default, the element can be dragged any place on the screen. Use
15505 * this method to limit the horizontal travel of the element. Pass in
15506 * 0,0 for the parameters if you want to lock the drag to the y axis.
15507 * @method setXConstraint
15508 * @param {int} iLeft the number of pixels the element can move to the left
15509 * @param {int} iRight the number of pixels the element can move to the
15511 * @param {int} iTickSize optional parameter for specifying that the
15513 * should move iTickSize pixels at a time.
15515 setXConstraint: function(iLeft, iRight, iTickSize) {
15516 this.leftConstraint = iLeft;
15517 this.rightConstraint = iRight;
15519 this.minX = this.initPageX - iLeft;
15520 this.maxX = this.initPageX + iRight;
15521 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15523 this.constrainX = true;
15527 * Clears any constraints applied to this instance. Also clears ticks
15528 * since they can't exist independent of a constraint at this time.
15529 * @method clearConstraints
15531 clearConstraints: function() {
15532 this.constrainX = false;
15533 this.constrainY = false;
15538 * Clears any tick interval defined for this instance
15539 * @method clearTicks
15541 clearTicks: function() {
15542 this.xTicks = null;
15543 this.yTicks = null;
15544 this.xTickSize = 0;
15545 this.yTickSize = 0;
15549 * By default, the element can be dragged any place on the screen. Set
15550 * this to limit the vertical travel of the element. Pass in 0,0 for the
15551 * parameters if you want to lock the drag to the x axis.
15552 * @method setYConstraint
15553 * @param {int} iUp the number of pixels the element can move up
15554 * @param {int} iDown the number of pixels the element can move down
15555 * @param {int} iTickSize optional parameter for specifying that the
15556 * element should move iTickSize pixels at a time.
15558 setYConstraint: function(iUp, iDown, iTickSize) {
15559 this.topConstraint = iUp;
15560 this.bottomConstraint = iDown;
15562 this.minY = this.initPageY - iUp;
15563 this.maxY = this.initPageY + iDown;
15564 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15566 this.constrainY = true;
15571 * resetConstraints must be called if you manually reposition a dd element.
15572 * @method resetConstraints
15573 * @param {boolean} maintainOffset
15575 resetConstraints: function() {
15578 // Maintain offsets if necessary
15579 if (this.initPageX || this.initPageX === 0) {
15580 // figure out how much this thing has moved
15581 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15582 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15584 this.setInitPosition(dx, dy);
15586 // This is the first time we have detected the element's position
15588 this.setInitPosition();
15591 if (this.constrainX) {
15592 this.setXConstraint( this.leftConstraint,
15593 this.rightConstraint,
15597 if (this.constrainY) {
15598 this.setYConstraint( this.topConstraint,
15599 this.bottomConstraint,
15605 * Normally the drag element is moved pixel by pixel, but we can specify
15606 * that it move a number of pixels at a time. This method resolves the
15607 * location when we have it set up like this.
15609 * @param {int} val where we want to place the object
15610 * @param {int[]} tickArray sorted array of valid points
15611 * @return {int} the closest tick
15614 getTick: function(val, tickArray) {
15617 // If tick interval is not defined, it is effectively 1 pixel,
15618 // so we return the value passed to us.
15620 } else if (tickArray[0] >= val) {
15621 // The value is lower than the first tick, so we return the first
15623 return tickArray[0];
15625 for (var i=0, len=tickArray.length; i<len; ++i) {
15627 if (tickArray[next] && tickArray[next] >= val) {
15628 var diff1 = val - tickArray[i];
15629 var diff2 = tickArray[next] - val;
15630 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15634 // The value is larger than the last tick, so we return the last
15636 return tickArray[tickArray.length - 1];
15643 * @return {string} string representation of the dd obj
15645 toString: function() {
15646 return ("DragDrop " + this.id);
15654 * Ext JS Library 1.1.1
15655 * Copyright(c) 2006-2007, Ext JS, LLC.
15657 * Originally Released Under LGPL - original licence link has changed is not relivant.
15660 * <script type="text/javascript">
15665 * The drag and drop utility provides a framework for building drag and drop
15666 * applications. In addition to enabling drag and drop for specific elements,
15667 * the drag and drop elements are tracked by the manager class, and the
15668 * interactions between the various elements are tracked during the drag and
15669 * the implementing code is notified about these important moments.
15672 // Only load the library once. Rewriting the manager class would orphan
15673 // existing drag and drop instances.
15674 if (!Roo.dd.DragDropMgr) {
15677 * @class Roo.dd.DragDropMgr
15678 * DragDropMgr is a singleton that tracks the element interaction for
15679 * all DragDrop items in the window. Generally, you will not call
15680 * this class directly, but it does have helper methods that could
15681 * be useful in your DragDrop implementations.
15684 Roo.dd.DragDropMgr = function() {
15686 var Event = Roo.EventManager;
15691 * Two dimensional Array of registered DragDrop objects. The first
15692 * dimension is the DragDrop item group, the second the DragDrop
15695 * @type {string: string}
15702 * Array of element ids defined as drag handles. Used to determine
15703 * if the element that generated the mousedown event is actually the
15704 * handle and not the html element itself.
15705 * @property handleIds
15706 * @type {string: string}
15713 * the DragDrop object that is currently being dragged
15714 * @property dragCurrent
15722 * the DragDrop object(s) that are being hovered over
15723 * @property dragOvers
15731 * the X distance between the cursor and the object being dragged
15740 * the Y distance between the cursor and the object being dragged
15749 * Flag to determine if we should prevent the default behavior of the
15750 * events we define. By default this is true, but this can be set to
15751 * false if you need the default behavior (not recommended)
15752 * @property preventDefault
15756 preventDefault: true,
15759 * Flag to determine if we should stop the propagation of the events
15760 * we generate. This is true by default but you may want to set it to
15761 * false if the html element contains other features that require the
15763 * @property stopPropagation
15767 stopPropagation: true,
15770 * Internal flag that is set to true when drag and drop has been
15772 * @property initialized
15779 * All drag and drop can be disabled.
15787 * Called the first time an element is registered.
15793 this.initialized = true;
15797 * In point mode, drag and drop interaction is defined by the
15798 * location of the cursor during the drag/drop
15806 * In intersect mode, drag and drop interactio nis defined by the
15807 * overlap of two or more drag and drop objects.
15808 * @property INTERSECT
15815 * The current drag and drop mode. Default: POINT
15823 * Runs method on all drag and drop objects
15824 * @method _execOnAll
15828 _execOnAll: function(sMethod, args) {
15829 for (var i in this.ids) {
15830 for (var j in this.ids[i]) {
15831 var oDD = this.ids[i][j];
15832 if (! this.isTypeOfDD(oDD)) {
15835 oDD[sMethod].apply(oDD, args);
15841 * Drag and drop initialization. Sets up the global event handlers
15846 _onLoad: function() {
15851 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15852 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15853 Event.on(window, "unload", this._onUnload, this, true);
15854 Event.on(window, "resize", this._onResize, this, true);
15855 // Event.on(window, "mouseout", this._test);
15860 * Reset constraints on all drag and drop objs
15861 * @method _onResize
15865 _onResize: function(e) {
15866 this._execOnAll("resetConstraints", []);
15870 * Lock all drag and drop functionality
15874 lock: function() { this.locked = true; },
15877 * Unlock all drag and drop functionality
15881 unlock: function() { this.locked = false; },
15884 * Is drag and drop locked?
15886 * @return {boolean} True if drag and drop is locked, false otherwise.
15889 isLocked: function() { return this.locked; },
15892 * Location cache that is set for all drag drop objects when a drag is
15893 * initiated, cleared when the drag is finished.
15894 * @property locationCache
15901 * Set useCache to false if you want to force object the lookup of each
15902 * drag and drop linked element constantly during a drag.
15903 * @property useCache
15910 * The number of pixels that the mouse needs to move after the
15911 * mousedown before the drag is initiated. Default=3;
15912 * @property clickPixelThresh
15916 clickPixelThresh: 3,
15919 * The number of milliseconds after the mousedown event to initiate the
15920 * drag if we don't get a mouseup event. Default=1000
15921 * @property clickTimeThresh
15925 clickTimeThresh: 350,
15928 * Flag that indicates that either the drag pixel threshold or the
15929 * mousdown time threshold has been met
15930 * @property dragThreshMet
15935 dragThreshMet: false,
15938 * Timeout used for the click time threshold
15939 * @property clickTimeout
15944 clickTimeout: null,
15947 * The X position of the mousedown event stored for later use when a
15948 * drag threshold is met.
15957 * The Y position of the mousedown event stored for later use when a
15958 * drag threshold is met.
15967 * Each DragDrop instance must be registered with the DragDropMgr.
15968 * This is executed in DragDrop.init()
15969 * @method regDragDrop
15970 * @param {DragDrop} oDD the DragDrop object to register
15971 * @param {String} sGroup the name of the group this element belongs to
15974 regDragDrop: function(oDD, sGroup) {
15975 if (!this.initialized) { this.init(); }
15977 if (!this.ids[sGroup]) {
15978 this.ids[sGroup] = {};
15980 this.ids[sGroup][oDD.id] = oDD;
15984 * Removes the supplied dd instance from the supplied group. Executed
15985 * by DragDrop.removeFromGroup, so don't call this function directly.
15986 * @method removeDDFromGroup
15990 removeDDFromGroup: function(oDD, sGroup) {
15991 if (!this.ids[sGroup]) {
15992 this.ids[sGroup] = {};
15995 var obj = this.ids[sGroup];
15996 if (obj && obj[oDD.id]) {
15997 delete obj[oDD.id];
16002 * Unregisters a drag and drop item. This is executed in
16003 * DragDrop.unreg, use that method instead of calling this directly.
16008 _remove: function(oDD) {
16009 for (var g in oDD.groups) {
16010 if (g && this.ids[g][oDD.id]) {
16011 delete this.ids[g][oDD.id];
16014 delete this.handleIds[oDD.id];
16018 * Each DragDrop handle element must be registered. This is done
16019 * automatically when executing DragDrop.setHandleElId()
16020 * @method regHandle
16021 * @param {String} sDDId the DragDrop id this element is a handle for
16022 * @param {String} sHandleId the id of the element that is the drag
16026 regHandle: function(sDDId, sHandleId) {
16027 if (!this.handleIds[sDDId]) {
16028 this.handleIds[sDDId] = {};
16030 this.handleIds[sDDId][sHandleId] = sHandleId;
16034 * Utility function to determine if a given element has been
16035 * registered as a drag drop item.
16036 * @method isDragDrop
16037 * @param {String} id the element id to check
16038 * @return {boolean} true if this element is a DragDrop item,
16042 isDragDrop: function(id) {
16043 return ( this.getDDById(id) ) ? true : false;
16047 * Returns the drag and drop instances that are in all groups the
16048 * passed in instance belongs to.
16049 * @method getRelated
16050 * @param {DragDrop} p_oDD the obj to get related data for
16051 * @param {boolean} bTargetsOnly if true, only return targetable objs
16052 * @return {DragDrop[]} the related instances
16055 getRelated: function(p_oDD, bTargetsOnly) {
16057 for (var i in p_oDD.groups) {
16058 for (j in this.ids[i]) {
16059 var dd = this.ids[i][j];
16060 if (! this.isTypeOfDD(dd)) {
16063 if (!bTargetsOnly || dd.isTarget) {
16064 oDDs[oDDs.length] = dd;
16073 * Returns true if the specified dd target is a legal target for
16074 * the specifice drag obj
16075 * @method isLegalTarget
16076 * @param {DragDrop} the drag obj
16077 * @param {DragDrop} the target
16078 * @return {boolean} true if the target is a legal target for the
16082 isLegalTarget: function (oDD, oTargetDD) {
16083 var targets = this.getRelated(oDD, true);
16084 for (var i=0, len=targets.length;i<len;++i) {
16085 if (targets[i].id == oTargetDD.id) {
16094 * My goal is to be able to transparently determine if an object is
16095 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16096 * returns "object", oDD.constructor.toString() always returns
16097 * "DragDrop" and not the name of the subclass. So for now it just
16098 * evaluates a well-known variable in DragDrop.
16099 * @method isTypeOfDD
16100 * @param {Object} the object to evaluate
16101 * @return {boolean} true if typeof oDD = DragDrop
16104 isTypeOfDD: function (oDD) {
16105 return (oDD && oDD.__ygDragDrop);
16109 * Utility function to determine if a given element has been
16110 * registered as a drag drop handle for the given Drag Drop object.
16112 * @param {String} id the element id to check
16113 * @return {boolean} true if this element is a DragDrop handle, false
16117 isHandle: function(sDDId, sHandleId) {
16118 return ( this.handleIds[sDDId] &&
16119 this.handleIds[sDDId][sHandleId] );
16123 * Returns the DragDrop instance for a given id
16124 * @method getDDById
16125 * @param {String} id the id of the DragDrop object
16126 * @return {DragDrop} the drag drop object, null if it is not found
16129 getDDById: function(id) {
16130 for (var i in this.ids) {
16131 if (this.ids[i][id]) {
16132 return this.ids[i][id];
16139 * Fired after a registered DragDrop object gets the mousedown event.
16140 * Sets up the events required to track the object being dragged
16141 * @method handleMouseDown
16142 * @param {Event} e the event
16143 * @param oDD the DragDrop object being dragged
16147 handleMouseDown: function(e, oDD) {
16149 Roo.QuickTips.disable();
16151 this.currentTarget = e.getTarget();
16153 this.dragCurrent = oDD;
16155 var el = oDD.getEl();
16157 // track start position
16158 this.startX = e.getPageX();
16159 this.startY = e.getPageY();
16161 this.deltaX = this.startX - el.offsetLeft;
16162 this.deltaY = this.startY - el.offsetTop;
16164 this.dragThreshMet = false;
16166 this.clickTimeout = setTimeout(
16168 var DDM = Roo.dd.DDM;
16169 DDM.startDrag(DDM.startX, DDM.startY);
16171 this.clickTimeThresh );
16175 * Fired when either the drag pixel threshol or the mousedown hold
16176 * time threshold has been met.
16177 * @method startDrag
16178 * @param x {int} the X position of the original mousedown
16179 * @param y {int} the Y position of the original mousedown
16182 startDrag: function(x, y) {
16183 clearTimeout(this.clickTimeout);
16184 if (this.dragCurrent) {
16185 this.dragCurrent.b4StartDrag(x, y);
16186 this.dragCurrent.startDrag(x, y);
16188 this.dragThreshMet = true;
16192 * Internal function to handle the mouseup event. Will be invoked
16193 * from the context of the document.
16194 * @method handleMouseUp
16195 * @param {Event} e the event
16199 handleMouseUp: function(e) {
16202 Roo.QuickTips.enable();
16204 if (! this.dragCurrent) {
16208 clearTimeout(this.clickTimeout);
16210 if (this.dragThreshMet) {
16211 this.fireEvents(e, true);
16221 * Utility to stop event propagation and event default, if these
16222 * features are turned on.
16223 * @method stopEvent
16224 * @param {Event} e the event as returned by this.getEvent()
16227 stopEvent: function(e){
16228 if(this.stopPropagation) {
16229 e.stopPropagation();
16232 if (this.preventDefault) {
16233 e.preventDefault();
16238 * Internal function to clean up event handlers after the drag
16239 * operation is complete
16241 * @param {Event} e the event
16245 stopDrag: function(e) {
16246 // Fire the drag end event for the item that was dragged
16247 if (this.dragCurrent) {
16248 if (this.dragThreshMet) {
16249 this.dragCurrent.b4EndDrag(e);
16250 this.dragCurrent.endDrag(e);
16253 this.dragCurrent.onMouseUp(e);
16256 this.dragCurrent = null;
16257 this.dragOvers = {};
16261 * Internal function to handle the mousemove event. Will be invoked
16262 * from the context of the html element.
16264 * @TODO figure out what we can do about mouse events lost when the
16265 * user drags objects beyond the window boundary. Currently we can
16266 * detect this in internet explorer by verifying that the mouse is
16267 * down during the mousemove event. Firefox doesn't give us the
16268 * button state on the mousemove event.
16269 * @method handleMouseMove
16270 * @param {Event} e the event
16274 handleMouseMove: function(e) {
16275 if (! this.dragCurrent) {
16279 // var button = e.which || e.button;
16281 // check for IE mouseup outside of page boundary
16282 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16284 return this.handleMouseUp(e);
16287 if (!this.dragThreshMet) {
16288 var diffX = Math.abs(this.startX - e.getPageX());
16289 var diffY = Math.abs(this.startY - e.getPageY());
16290 if (diffX > this.clickPixelThresh ||
16291 diffY > this.clickPixelThresh) {
16292 this.startDrag(this.startX, this.startY);
16296 if (this.dragThreshMet) {
16297 this.dragCurrent.b4Drag(e);
16298 this.dragCurrent.onDrag(e);
16299 if(!this.dragCurrent.moveOnly){
16300 this.fireEvents(e, false);
16310 * Iterates over all of the DragDrop elements to find ones we are
16311 * hovering over or dropping on
16312 * @method fireEvents
16313 * @param {Event} e the event
16314 * @param {boolean} isDrop is this a drop op or a mouseover op?
16318 fireEvents: function(e, isDrop) {
16319 var dc = this.dragCurrent;
16321 // If the user did the mouse up outside of the window, we could
16322 // get here even though we have ended the drag.
16323 if (!dc || dc.isLocked()) {
16327 var pt = e.getPoint();
16329 // cache the previous dragOver array
16335 var enterEvts = [];
16337 // Check to see if the object(s) we were hovering over is no longer
16338 // being hovered over so we can fire the onDragOut event
16339 for (var i in this.dragOvers) {
16341 var ddo = this.dragOvers[i];
16343 if (! this.isTypeOfDD(ddo)) {
16347 if (! this.isOverTarget(pt, ddo, this.mode)) {
16348 outEvts.push( ddo );
16351 oldOvers[i] = true;
16352 delete this.dragOvers[i];
16355 for (var sGroup in dc.groups) {
16357 if ("string" != typeof sGroup) {
16361 for (i in this.ids[sGroup]) {
16362 var oDD = this.ids[sGroup][i];
16363 if (! this.isTypeOfDD(oDD)) {
16367 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16368 if (this.isOverTarget(pt, oDD, this.mode)) {
16369 // look for drop interactions
16371 dropEvts.push( oDD );
16372 // look for drag enter and drag over interactions
16375 // initial drag over: dragEnter fires
16376 if (!oldOvers[oDD.id]) {
16377 enterEvts.push( oDD );
16378 // subsequent drag overs: dragOver fires
16380 overEvts.push( oDD );
16383 this.dragOvers[oDD.id] = oDD;
16391 if (outEvts.length) {
16392 dc.b4DragOut(e, outEvts);
16393 dc.onDragOut(e, outEvts);
16396 if (enterEvts.length) {
16397 dc.onDragEnter(e, enterEvts);
16400 if (overEvts.length) {
16401 dc.b4DragOver(e, overEvts);
16402 dc.onDragOver(e, overEvts);
16405 if (dropEvts.length) {
16406 dc.b4DragDrop(e, dropEvts);
16407 dc.onDragDrop(e, dropEvts);
16411 // fire dragout events
16413 for (i=0, len=outEvts.length; i<len; ++i) {
16414 dc.b4DragOut(e, outEvts[i].id);
16415 dc.onDragOut(e, outEvts[i].id);
16418 // fire enter events
16419 for (i=0,len=enterEvts.length; i<len; ++i) {
16420 // dc.b4DragEnter(e, oDD.id);
16421 dc.onDragEnter(e, enterEvts[i].id);
16424 // fire over events
16425 for (i=0,len=overEvts.length; i<len; ++i) {
16426 dc.b4DragOver(e, overEvts[i].id);
16427 dc.onDragOver(e, overEvts[i].id);
16430 // fire drop events
16431 for (i=0, len=dropEvts.length; i<len; ++i) {
16432 dc.b4DragDrop(e, dropEvts[i].id);
16433 dc.onDragDrop(e, dropEvts[i].id);
16438 // notify about a drop that did not find a target
16439 if (isDrop && !dropEvts.length) {
16440 dc.onInvalidDrop(e);
16446 * Helper function for getting the best match from the list of drag
16447 * and drop objects returned by the drag and drop events when we are
16448 * in INTERSECT mode. It returns either the first object that the
16449 * cursor is over, or the object that has the greatest overlap with
16450 * the dragged element.
16451 * @method getBestMatch
16452 * @param {DragDrop[]} dds The array of drag and drop objects
16454 * @return {DragDrop} The best single match
16457 getBestMatch: function(dds) {
16459 // Return null if the input is not what we expect
16460 //if (!dds || !dds.length || dds.length == 0) {
16462 // If there is only one item, it wins
16463 //} else if (dds.length == 1) {
16465 var len = dds.length;
16470 // Loop through the targeted items
16471 for (var i=0; i<len; ++i) {
16473 // If the cursor is over the object, it wins. If the
16474 // cursor is over multiple matches, the first one we come
16476 if (dd.cursorIsOver) {
16479 // Otherwise the object with the most overlap wins
16482 winner.overlap.getArea() < dd.overlap.getArea()) {
16493 * Refreshes the cache of the top-left and bottom-right points of the
16494 * drag and drop objects in the specified group(s). This is in the
16495 * format that is stored in the drag and drop instance, so typical
16498 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16502 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16504 * @TODO this really should be an indexed array. Alternatively this
16505 * method could accept both.
16506 * @method refreshCache
16507 * @param {Object} groups an associative array of groups to refresh
16510 refreshCache: function(groups) {
16511 for (var sGroup in groups) {
16512 if ("string" != typeof sGroup) {
16515 for (var i in this.ids[sGroup]) {
16516 var oDD = this.ids[sGroup][i];
16518 if (this.isTypeOfDD(oDD)) {
16519 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16520 var loc = this.getLocation(oDD);
16522 this.locationCache[oDD.id] = loc;
16524 delete this.locationCache[oDD.id];
16525 // this will unregister the drag and drop object if
16526 // the element is not in a usable state
16535 * This checks to make sure an element exists and is in the DOM. The
16536 * main purpose is to handle cases where innerHTML is used to remove
16537 * drag and drop objects from the DOM. IE provides an 'unspecified
16538 * error' when trying to access the offsetParent of such an element
16540 * @param {HTMLElement} el the element to check
16541 * @return {boolean} true if the element looks usable
16544 verifyEl: function(el) {
16549 parent = el.offsetParent;
16552 parent = el.offsetParent;
16563 * Returns a Region object containing the drag and drop element's position
16564 * and size, including the padding configured for it
16565 * @method getLocation
16566 * @param {DragDrop} oDD the drag and drop object to get the
16568 * @return {Roo.lib.Region} a Region object representing the total area
16569 * the element occupies, including any padding
16570 * the instance is configured for.
16573 getLocation: function(oDD) {
16574 if (! this.isTypeOfDD(oDD)) {
16578 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16581 pos= Roo.lib.Dom.getXY(el);
16589 x2 = x1 + el.offsetWidth;
16591 y2 = y1 + el.offsetHeight;
16593 t = y1 - oDD.padding[0];
16594 r = x2 + oDD.padding[1];
16595 b = y2 + oDD.padding[2];
16596 l = x1 - oDD.padding[3];
16598 return new Roo.lib.Region( t, r, b, l );
16602 * Checks the cursor location to see if it over the target
16603 * @method isOverTarget
16604 * @param {Roo.lib.Point} pt The point to evaluate
16605 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16606 * @return {boolean} true if the mouse is over the target
16610 isOverTarget: function(pt, oTarget, intersect) {
16611 // use cache if available
16612 var loc = this.locationCache[oTarget.id];
16613 if (!loc || !this.useCache) {
16614 loc = this.getLocation(oTarget);
16615 this.locationCache[oTarget.id] = loc;
16623 oTarget.cursorIsOver = loc.contains( pt );
16625 // DragDrop is using this as a sanity check for the initial mousedown
16626 // in this case we are done. In POINT mode, if the drag obj has no
16627 // contraints, we are also done. Otherwise we need to evaluate the
16628 // location of the target as related to the actual location of the
16629 // dragged element.
16630 var dc = this.dragCurrent;
16631 if (!dc || !dc.getTargetCoord ||
16632 (!intersect && !dc.constrainX && !dc.constrainY)) {
16633 return oTarget.cursorIsOver;
16636 oTarget.overlap = null;
16638 // Get the current location of the drag element, this is the
16639 // location of the mouse event less the delta that represents
16640 // where the original mousedown happened on the element. We
16641 // need to consider constraints and ticks as well.
16642 var pos = dc.getTargetCoord(pt.x, pt.y);
16644 var el = dc.getDragEl();
16645 var curRegion = new Roo.lib.Region( pos.y,
16646 pos.x + el.offsetWidth,
16647 pos.y + el.offsetHeight,
16650 var overlap = curRegion.intersect(loc);
16653 oTarget.overlap = overlap;
16654 return (intersect) ? true : oTarget.cursorIsOver;
16661 * unload event handler
16662 * @method _onUnload
16666 _onUnload: function(e, me) {
16667 Roo.dd.DragDropMgr.unregAll();
16671 * Cleans up the drag and drop events and objects.
16676 unregAll: function() {
16678 if (this.dragCurrent) {
16680 this.dragCurrent = null;
16683 this._execOnAll("unreg", []);
16685 for (i in this.elementCache) {
16686 delete this.elementCache[i];
16689 this.elementCache = {};
16694 * A cache of DOM elements
16695 * @property elementCache
16702 * Get the wrapper for the DOM element specified
16703 * @method getElWrapper
16704 * @param {String} id the id of the element to get
16705 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16707 * @deprecated This wrapper isn't that useful
16710 getElWrapper: function(id) {
16711 var oWrapper = this.elementCache[id];
16712 if (!oWrapper || !oWrapper.el) {
16713 oWrapper = this.elementCache[id] =
16714 new this.ElementWrapper(Roo.getDom(id));
16720 * Returns the actual DOM element
16721 * @method getElement
16722 * @param {String} id the id of the elment to get
16723 * @return {Object} The element
16724 * @deprecated use Roo.getDom instead
16727 getElement: function(id) {
16728 return Roo.getDom(id);
16732 * Returns the style property for the DOM element (i.e.,
16733 * document.getElById(id).style)
16735 * @param {String} id the id of the elment to get
16736 * @return {Object} The style property of the element
16737 * @deprecated use Roo.getDom instead
16740 getCss: function(id) {
16741 var el = Roo.getDom(id);
16742 return (el) ? el.style : null;
16746 * Inner class for cached elements
16747 * @class DragDropMgr.ElementWrapper
16752 ElementWrapper: function(el) {
16757 this.el = el || null;
16762 this.id = this.el && el.id;
16764 * A reference to the style property
16767 this.css = this.el && el.style;
16771 * Returns the X position of an html element
16773 * @param el the element for which to get the position
16774 * @return {int} the X coordinate
16776 * @deprecated use Roo.lib.Dom.getX instead
16779 getPosX: function(el) {
16780 return Roo.lib.Dom.getX(el);
16784 * Returns the Y position of an html element
16786 * @param el the element for which to get the position
16787 * @return {int} the Y coordinate
16788 * @deprecated use Roo.lib.Dom.getY instead
16791 getPosY: function(el) {
16792 return Roo.lib.Dom.getY(el);
16796 * Swap two nodes. In IE, we use the native method, for others we
16797 * emulate the IE behavior
16799 * @param n1 the first node to swap
16800 * @param n2 the other node to swap
16803 swapNode: function(n1, n2) {
16807 var p = n2.parentNode;
16808 var s = n2.nextSibling;
16811 p.insertBefore(n1, n2);
16812 } else if (n2 == n1.nextSibling) {
16813 p.insertBefore(n2, n1);
16815 n1.parentNode.replaceChild(n2, n1);
16816 p.insertBefore(n1, s);
16822 * Returns the current scroll position
16823 * @method getScroll
16827 getScroll: function () {
16828 var t, l, dde=document.documentElement, db=document.body;
16829 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16831 l = dde.scrollLeft;
16838 return { top: t, left: l };
16842 * Returns the specified element style property
16844 * @param {HTMLElement} el the element
16845 * @param {string} styleProp the style property
16846 * @return {string} The value of the style property
16847 * @deprecated use Roo.lib.Dom.getStyle
16850 getStyle: function(el, styleProp) {
16851 return Roo.fly(el).getStyle(styleProp);
16855 * Gets the scrollTop
16856 * @method getScrollTop
16857 * @return {int} the document's scrollTop
16860 getScrollTop: function () { return this.getScroll().top; },
16863 * Gets the scrollLeft
16864 * @method getScrollLeft
16865 * @return {int} the document's scrollTop
16868 getScrollLeft: function () { return this.getScroll().left; },
16871 * Sets the x/y position of an element to the location of the
16874 * @param {HTMLElement} moveEl The element to move
16875 * @param {HTMLElement} targetEl The position reference element
16878 moveToEl: function (moveEl, targetEl) {
16879 var aCoord = Roo.lib.Dom.getXY(targetEl);
16880 Roo.lib.Dom.setXY(moveEl, aCoord);
16884 * Numeric array sort function
16885 * @method numericSort
16888 numericSort: function(a, b) { return (a - b); },
16892 * @property _timeoutCount
16899 * Trying to make the load order less important. Without this we get
16900 * an error if this file is loaded before the Event Utility.
16901 * @method _addListeners
16905 _addListeners: function() {
16906 var DDM = Roo.dd.DDM;
16907 if ( Roo.lib.Event && document ) {
16910 if (DDM._timeoutCount > 2000) {
16912 setTimeout(DDM._addListeners, 10);
16913 if (document && document.body) {
16914 DDM._timeoutCount += 1;
16921 * Recursively searches the immediate parent and all child nodes for
16922 * the handle element in order to determine wheter or not it was
16924 * @method handleWasClicked
16925 * @param node the html element to inspect
16928 handleWasClicked: function(node, id) {
16929 if (this.isHandle(id, node.id)) {
16932 // check to see if this is a text node child of the one we want
16933 var p = node.parentNode;
16936 if (this.isHandle(id, p.id)) {
16951 // shorter alias, save a few bytes
16952 Roo.dd.DDM = Roo.dd.DragDropMgr;
16953 Roo.dd.DDM._addListeners();
16957 * Ext JS Library 1.1.1
16958 * Copyright(c) 2006-2007, Ext JS, LLC.
16960 * Originally Released Under LGPL - original licence link has changed is not relivant.
16963 * <script type="text/javascript">
16968 * A DragDrop implementation where the linked element follows the
16969 * mouse cursor during a drag.
16970 * @extends Roo.dd.DragDrop
16972 * @param {String} id the id of the linked element
16973 * @param {String} sGroup the group of related DragDrop items
16974 * @param {object} config an object containing configurable attributes
16975 * Valid properties for DD:
16978 Roo.dd.DD = function(id, sGroup, config) {
16980 this.init(id, sGroup, config);
16984 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16987 * When set to true, the utility automatically tries to scroll the browser
16988 * window wehn a drag and drop element is dragged near the viewport boundary.
16989 * Defaults to true.
16996 * Sets the pointer offset to the distance between the linked element's top
16997 * left corner and the location the element was clicked
16998 * @method autoOffset
16999 * @param {int} iPageX the X coordinate of the click
17000 * @param {int} iPageY the Y coordinate of the click
17002 autoOffset: function(iPageX, iPageY) {
17003 var x = iPageX - this.startPageX;
17004 var y = iPageY - this.startPageY;
17005 this.setDelta(x, y);
17009 * Sets the pointer offset. You can call this directly to force the
17010 * offset to be in a particular location (e.g., pass in 0,0 to set it
17011 * to the center of the object)
17013 * @param {int} iDeltaX the distance from the left
17014 * @param {int} iDeltaY the distance from the top
17016 setDelta: function(iDeltaX, iDeltaY) {
17017 this.deltaX = iDeltaX;
17018 this.deltaY = iDeltaY;
17022 * Sets the drag element to the location of the mousedown or click event,
17023 * maintaining the cursor location relative to the location on the element
17024 * that was clicked. Override this if you want to place the element in a
17025 * location other than where the cursor is.
17026 * @method setDragElPos
17027 * @param {int} iPageX the X coordinate of the mousedown or drag event
17028 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17030 setDragElPos: function(iPageX, iPageY) {
17031 // the first time we do this, we are going to check to make sure
17032 // the element has css positioning
17034 var el = this.getDragEl();
17035 this.alignElWithMouse(el, iPageX, iPageY);
17039 * Sets the element to the location of the mousedown or click event,
17040 * maintaining the cursor location relative to the location on the element
17041 * that was clicked. Override this if you want to place the element in a
17042 * location other than where the cursor is.
17043 * @method alignElWithMouse
17044 * @param {HTMLElement} el the element to move
17045 * @param {int} iPageX the X coordinate of the mousedown or drag event
17046 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17048 alignElWithMouse: function(el, iPageX, iPageY) {
17049 var oCoord = this.getTargetCoord(iPageX, iPageY);
17050 var fly = el.dom ? el : Roo.fly(el);
17051 if (!this.deltaSetXY) {
17052 var aCoord = [oCoord.x, oCoord.y];
17054 var newLeft = fly.getLeft(true);
17055 var newTop = fly.getTop(true);
17056 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17058 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17061 this.cachePosition(oCoord.x, oCoord.y);
17062 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17067 * Saves the most recent position so that we can reset the constraints and
17068 * tick marks on-demand. We need to know this so that we can calculate the
17069 * number of pixels the element is offset from its original position.
17070 * @method cachePosition
17071 * @param iPageX the current x position (optional, this just makes it so we
17072 * don't have to look it up again)
17073 * @param iPageY the current y position (optional, this just makes it so we
17074 * don't have to look it up again)
17076 cachePosition: function(iPageX, iPageY) {
17078 this.lastPageX = iPageX;
17079 this.lastPageY = iPageY;
17081 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17082 this.lastPageX = aCoord[0];
17083 this.lastPageY = aCoord[1];
17088 * Auto-scroll the window if the dragged object has been moved beyond the
17089 * visible window boundary.
17090 * @method autoScroll
17091 * @param {int} x the drag element's x position
17092 * @param {int} y the drag element's y position
17093 * @param {int} h the height of the drag element
17094 * @param {int} w the width of the drag element
17097 autoScroll: function(x, y, h, w) {
17100 // The client height
17101 var clientH = Roo.lib.Dom.getViewWidth();
17103 // The client width
17104 var clientW = Roo.lib.Dom.getViewHeight();
17106 // The amt scrolled down
17107 var st = this.DDM.getScrollTop();
17109 // The amt scrolled right
17110 var sl = this.DDM.getScrollLeft();
17112 // Location of the bottom of the element
17115 // Location of the right of the element
17118 // The distance from the cursor to the bottom of the visible area,
17119 // adjusted so that we don't scroll if the cursor is beyond the
17120 // element drag constraints
17121 var toBot = (clientH + st - y - this.deltaY);
17123 // The distance from the cursor to the right of the visible area
17124 var toRight = (clientW + sl - x - this.deltaX);
17127 // How close to the edge the cursor must be before we scroll
17128 // var thresh = (document.all) ? 100 : 40;
17131 // How many pixels to scroll per autoscroll op. This helps to reduce
17132 // clunky scrolling. IE is more sensitive about this ... it needs this
17133 // value to be higher.
17134 var scrAmt = (document.all) ? 80 : 30;
17136 // Scroll down if we are near the bottom of the visible page and the
17137 // obj extends below the crease
17138 if ( bot > clientH && toBot < thresh ) {
17139 window.scrollTo(sl, st + scrAmt);
17142 // Scroll up if the window is scrolled down and the top of the object
17143 // goes above the top border
17144 if ( y < st && st > 0 && y - st < thresh ) {
17145 window.scrollTo(sl, st - scrAmt);
17148 // Scroll right if the obj is beyond the right border and the cursor is
17149 // near the border.
17150 if ( right > clientW && toRight < thresh ) {
17151 window.scrollTo(sl + scrAmt, st);
17154 // Scroll left if the window has been scrolled to the right and the obj
17155 // extends past the left border
17156 if ( x < sl && sl > 0 && x - sl < thresh ) {
17157 window.scrollTo(sl - scrAmt, st);
17163 * Finds the location the element should be placed if we want to move
17164 * it to where the mouse location less the click offset would place us.
17165 * @method getTargetCoord
17166 * @param {int} iPageX the X coordinate of the click
17167 * @param {int} iPageY the Y coordinate of the click
17168 * @return an object that contains the coordinates (Object.x and Object.y)
17171 getTargetCoord: function(iPageX, iPageY) {
17174 var x = iPageX - this.deltaX;
17175 var y = iPageY - this.deltaY;
17177 if (this.constrainX) {
17178 if (x < this.minX) { x = this.minX; }
17179 if (x > this.maxX) { x = this.maxX; }
17182 if (this.constrainY) {
17183 if (y < this.minY) { y = this.minY; }
17184 if (y > this.maxY) { y = this.maxY; }
17187 x = this.getTick(x, this.xTicks);
17188 y = this.getTick(y, this.yTicks);
17195 * Sets up config options specific to this class. Overrides
17196 * Roo.dd.DragDrop, but all versions of this method through the
17197 * inheritance chain are called
17199 applyConfig: function() {
17200 Roo.dd.DD.superclass.applyConfig.call(this);
17201 this.scroll = (this.config.scroll !== false);
17205 * Event that fires prior to the onMouseDown event. Overrides
17208 b4MouseDown: function(e) {
17209 // this.resetConstraints();
17210 this.autoOffset(e.getPageX(),
17215 * Event that fires prior to the onDrag event. Overrides
17218 b4Drag: function(e) {
17219 this.setDragElPos(e.getPageX(),
17223 toString: function() {
17224 return ("DD " + this.id);
17227 //////////////////////////////////////////////////////////////////////////
17228 // Debugging ygDragDrop events that can be overridden
17229 //////////////////////////////////////////////////////////////////////////
17231 startDrag: function(x, y) {
17234 onDrag: function(e) {
17237 onDragEnter: function(e, id) {
17240 onDragOver: function(e, id) {
17243 onDragOut: function(e, id) {
17246 onDragDrop: function(e, id) {
17249 endDrag: function(e) {
17256 * Ext JS Library 1.1.1
17257 * Copyright(c) 2006-2007, Ext JS, LLC.
17259 * Originally Released Under LGPL - original licence link has changed is not relivant.
17262 * <script type="text/javascript">
17266 * @class Roo.dd.DDProxy
17267 * A DragDrop implementation that inserts an empty, bordered div into
17268 * the document that follows the cursor during drag operations. At the time of
17269 * the click, the frame div is resized to the dimensions of the linked html
17270 * element, and moved to the exact location of the linked element.
17272 * References to the "frame" element refer to the single proxy element that
17273 * was created to be dragged in place of all DDProxy elements on the
17276 * @extends Roo.dd.DD
17278 * @param {String} id the id of the linked html element
17279 * @param {String} sGroup the group of related DragDrop objects
17280 * @param {object} config an object containing configurable attributes
17281 * Valid properties for DDProxy in addition to those in DragDrop:
17282 * resizeFrame, centerFrame, dragElId
17284 Roo.dd.DDProxy = function(id, sGroup, config) {
17286 this.init(id, sGroup, config);
17292 * The default drag frame div id
17293 * @property Roo.dd.DDProxy.dragElId
17297 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17299 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17302 * By default we resize the drag frame to be the same size as the element
17303 * we want to drag (this is to get the frame effect). We can turn it off
17304 * if we want a different behavior.
17305 * @property resizeFrame
17311 * By default the frame is positioned exactly where the drag element is, so
17312 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17313 * you do not have constraints on the obj is to have the drag frame centered
17314 * around the cursor. Set centerFrame to true for this effect.
17315 * @property centerFrame
17318 centerFrame: false,
17321 * Creates the proxy element if it does not yet exist
17322 * @method createFrame
17324 createFrame: function() {
17326 var body = document.body;
17328 if (!body || !body.firstChild) {
17329 setTimeout( function() { self.createFrame(); }, 50 );
17333 var div = this.getDragEl();
17336 div = document.createElement("div");
17337 div.id = this.dragElId;
17340 s.position = "absolute";
17341 s.visibility = "hidden";
17343 s.border = "2px solid #aaa";
17346 // appendChild can blow up IE if invoked prior to the window load event
17347 // while rendering a table. It is possible there are other scenarios
17348 // that would cause this to happen as well.
17349 body.insertBefore(div, body.firstChild);
17354 * Initialization for the drag frame element. Must be called in the
17355 * constructor of all subclasses
17356 * @method initFrame
17358 initFrame: function() {
17359 this.createFrame();
17362 applyConfig: function() {
17363 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17365 this.resizeFrame = (this.config.resizeFrame !== false);
17366 this.centerFrame = (this.config.centerFrame);
17367 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17371 * Resizes the drag frame to the dimensions of the clicked object, positions
17372 * it over the object, and finally displays it
17373 * @method showFrame
17374 * @param {int} iPageX X click position
17375 * @param {int} iPageY Y click position
17378 showFrame: function(iPageX, iPageY) {
17379 var el = this.getEl();
17380 var dragEl = this.getDragEl();
17381 var s = dragEl.style;
17383 this._resizeProxy();
17385 if (this.centerFrame) {
17386 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17387 Math.round(parseInt(s.height, 10)/2) );
17390 this.setDragElPos(iPageX, iPageY);
17392 Roo.fly(dragEl).show();
17396 * The proxy is automatically resized to the dimensions of the linked
17397 * element when a drag is initiated, unless resizeFrame is set to false
17398 * @method _resizeProxy
17401 _resizeProxy: function() {
17402 if (this.resizeFrame) {
17403 var el = this.getEl();
17404 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17408 // overrides Roo.dd.DragDrop
17409 b4MouseDown: function(e) {
17410 var x = e.getPageX();
17411 var y = e.getPageY();
17412 this.autoOffset(x, y);
17413 this.setDragElPos(x, y);
17416 // overrides Roo.dd.DragDrop
17417 b4StartDrag: function(x, y) {
17418 // show the drag frame
17419 this.showFrame(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4EndDrag: function(e) {
17424 Roo.fly(this.getDragEl()).hide();
17427 // overrides Roo.dd.DragDrop
17428 // By default we try to move the element to the last location of the frame.
17429 // This is so that the default behavior mirrors that of Roo.dd.DD.
17430 endDrag: function(e) {
17432 var lel = this.getEl();
17433 var del = this.getDragEl();
17435 // Show the drag frame briefly so we can get its position
17436 del.style.visibility = "";
17439 // Hide the linked element before the move to get around a Safari
17441 lel.style.visibility = "hidden";
17442 Roo.dd.DDM.moveToEl(lel, del);
17443 del.style.visibility = "hidden";
17444 lel.style.visibility = "";
17449 beforeMove : function(){
17453 afterDrag : function(){
17457 toString: function() {
17458 return ("DDProxy " + this.id);
17464 * Ext JS Library 1.1.1
17465 * Copyright(c) 2006-2007, Ext JS, LLC.
17467 * Originally Released Under LGPL - original licence link has changed is not relivant.
17470 * <script type="text/javascript">
17474 * @class Roo.dd.DDTarget
17475 * A DragDrop implementation that does not move, but can be a drop
17476 * target. You would get the same result by simply omitting implementation
17477 * for the event callbacks, but this way we reduce the processing cost of the
17478 * event listener and the callbacks.
17479 * @extends Roo.dd.DragDrop
17481 * @param {String} id the id of the element that is a drop target
17482 * @param {String} sGroup the group of related DragDrop objects
17483 * @param {object} config an object containing configurable attributes
17484 * Valid properties for DDTarget in addition to those in
17488 Roo.dd.DDTarget = function(id, sGroup, config) {
17490 this.initTarget(id, sGroup, config);
17492 if (config.listeners || config.events) {
17493 Roo.dd.DragDrop.superclass.constructor.call(this, {
17494 listeners : config.listeners || {},
17495 events : config.events || {}
17500 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17501 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17502 toString: function() {
17503 return ("DDTarget " + this.id);
17508 * Ext JS Library 1.1.1
17509 * Copyright(c) 2006-2007, Ext JS, LLC.
17511 * Originally Released Under LGPL - original licence link has changed is not relivant.
17514 * <script type="text/javascript">
17519 * @class Roo.dd.ScrollManager
17520 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17521 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17524 Roo.dd.ScrollManager = function(){
17525 var ddm = Roo.dd.DragDropMgr;
17530 var onStop = function(e){
17535 var triggerRefresh = function(){
17536 if(ddm.dragCurrent){
17537 ddm.refreshCache(ddm.dragCurrent.groups);
17541 var doScroll = function(){
17542 if(ddm.dragCurrent){
17543 var dds = Roo.dd.ScrollManager;
17545 if(proc.el.scroll(proc.dir, dds.increment)){
17549 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17554 var clearProc = function(){
17556 clearInterval(proc.id);
17563 var startProc = function(el, dir){
17567 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17570 var onFire = function(e, isDrop){
17571 if(isDrop || !ddm.dragCurrent){ return; }
17572 var dds = Roo.dd.ScrollManager;
17573 if(!dragEl || dragEl != ddm.dragCurrent){
17574 dragEl = ddm.dragCurrent;
17575 // refresh regions on drag start
17576 dds.refreshCache();
17579 var xy = Roo.lib.Event.getXY(e);
17580 var pt = new Roo.lib.Point(xy[0], xy[1]);
17581 for(var id in els){
17582 var el = els[id], r = el._region;
17583 if(r && r.contains(pt) && el.isScrollable()){
17584 if(r.bottom - pt.y <= dds.thresh){
17586 startProc(el, "down");
17589 }else if(r.right - pt.x <= dds.thresh){
17591 startProc(el, "left");
17594 }else if(pt.y - r.top <= dds.thresh){
17596 startProc(el, "up");
17599 }else if(pt.x - r.left <= dds.thresh){
17601 startProc(el, "right");
17610 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17611 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17615 * Registers new overflow element(s) to auto scroll
17616 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17618 register : function(el){
17619 if(el instanceof Array){
17620 for(var i = 0, len = el.length; i < len; i++) {
17621 this.register(el[i]);
17630 * Unregisters overflow element(s) so they are no longer scrolled
17631 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17633 unregister : function(el){
17634 if(el instanceof Array){
17635 for(var i = 0, len = el.length; i < len; i++) {
17636 this.unregister(el[i]);
17645 * The number of pixels from the edge of a container the pointer needs to be to
17646 * trigger scrolling (defaults to 25)
17652 * The number of pixels to scroll in each scroll increment (defaults to 50)
17658 * The frequency of scrolls in milliseconds (defaults to 500)
17664 * True to animate the scroll (defaults to true)
17670 * The animation duration in seconds -
17671 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17677 * Manually trigger a cache refresh.
17679 refreshCache : function(){
17680 for(var id in els){
17681 if(typeof els[id] == 'object'){ // for people extending the object prototype
17682 els[id]._region = els[id].getRegion();
17689 * Ext JS Library 1.1.1
17690 * Copyright(c) 2006-2007, Ext JS, LLC.
17692 * Originally Released Under LGPL - original licence link has changed is not relivant.
17695 * <script type="text/javascript">
17700 * @class Roo.dd.Registry
17701 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17702 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17705 Roo.dd.Registry = function(){
17708 var autoIdSeed = 0;
17710 var getId = function(el, autogen){
17711 if(typeof el == "string"){
17715 if(!id && autogen !== false){
17716 id = "roodd-" + (++autoIdSeed);
17724 * Register a drag drop element
17725 * @param {String|HTMLElement} element The id or DOM node to register
17726 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17727 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17728 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17729 * populated in the data object (if applicable):
17731 Value Description<br />
17732 --------- ------------------------------------------<br />
17733 handles Array of DOM nodes that trigger dragging<br />
17734 for the element being registered<br />
17735 isHandle True if the element passed in triggers<br />
17736 dragging itself, else false
17739 register : function(el, data){
17741 if(typeof el == "string"){
17742 el = document.getElementById(el);
17745 elements[getId(el)] = data;
17746 if(data.isHandle !== false){
17747 handles[data.ddel.id] = data;
17750 var hs = data.handles;
17751 for(var i = 0, len = hs.length; i < len; i++){
17752 handles[getId(hs[i])] = data;
17758 * Unregister a drag drop element
17759 * @param {String|HTMLElement} element The id or DOM node to unregister
17761 unregister : function(el){
17762 var id = getId(el, false);
17763 var data = elements[id];
17765 delete elements[id];
17767 var hs = data.handles;
17768 for(var i = 0, len = hs.length; i < len; i++){
17769 delete handles[getId(hs[i], false)];
17776 * Returns the handle registered for a DOM Node by id
17777 * @param {String|HTMLElement} id The DOM node or id to look up
17778 * @return {Object} handle The custom handle data
17780 getHandle : function(id){
17781 if(typeof id != "string"){ // must be element?
17784 return handles[id];
17788 * Returns the handle that is registered for the DOM node that is the target of the event
17789 * @param {Event} e The event
17790 * @return {Object} handle The custom handle data
17792 getHandleFromEvent : function(e){
17793 var t = Roo.lib.Event.getTarget(e);
17794 return t ? handles[t.id] : null;
17798 * Returns a custom data object that is registered for a DOM node by id
17799 * @param {String|HTMLElement} id The DOM node or id to look up
17800 * @return {Object} data The custom data
17802 getTarget : function(id){
17803 if(typeof id != "string"){ // must be element?
17806 return elements[id];
17810 * Returns a custom data object that is registered for the DOM node that is the target of the event
17811 * @param {Event} e The event
17812 * @return {Object} data The custom data
17814 getTargetFromEvent : function(e){
17815 var t = Roo.lib.Event.getTarget(e);
17816 return t ? elements[t.id] || handles[t.id] : null;
17821 * Ext JS Library 1.1.1
17822 * Copyright(c) 2006-2007, Ext JS, LLC.
17824 * Originally Released Under LGPL - original licence link has changed is not relivant.
17827 * <script type="text/javascript">
17832 * @class Roo.dd.StatusProxy
17833 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17834 * default drag proxy used by all Roo.dd components.
17836 * @param {Object} config
17838 Roo.dd.StatusProxy = function(config){
17839 Roo.apply(this, config);
17840 this.id = this.id || Roo.id();
17841 this.el = new Roo.Layer({
17843 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17844 {tag: "div", cls: "x-dd-drop-icon"},
17845 {tag: "div", cls: "x-dd-drag-ghost"}
17848 shadow: !config || config.shadow !== false
17850 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17851 this.dropStatus = this.dropNotAllowed;
17854 Roo.dd.StatusProxy.prototype = {
17856 * @cfg {String} dropAllowed
17857 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17859 dropAllowed : "x-dd-drop-ok",
17861 * @cfg {String} dropNotAllowed
17862 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17864 dropNotAllowed : "x-dd-drop-nodrop",
17867 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17868 * over the current target element.
17869 * @param {String} cssClass The css class for the new drop status indicator image
17871 setStatus : function(cssClass){
17872 cssClass = cssClass || this.dropNotAllowed;
17873 if(this.dropStatus != cssClass){
17874 this.el.replaceClass(this.dropStatus, cssClass);
17875 this.dropStatus = cssClass;
17880 * Resets the status indicator to the default dropNotAllowed value
17881 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17883 reset : function(clearGhost){
17884 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17885 this.dropStatus = this.dropNotAllowed;
17887 this.ghost.update("");
17892 * Updates the contents of the ghost element
17893 * @param {String} html The html that will replace the current innerHTML of the ghost element
17895 update : function(html){
17896 if(typeof html == "string"){
17897 this.ghost.update(html);
17899 this.ghost.update("");
17900 html.style.margin = "0";
17901 this.ghost.dom.appendChild(html);
17903 // ensure float = none set?? cant remember why though.
17904 var el = this.ghost.dom.firstChild;
17906 Roo.fly(el).setStyle('float', 'none');
17911 * Returns the underlying proxy {@link Roo.Layer}
17912 * @return {Roo.Layer} el
17914 getEl : function(){
17919 * Returns the ghost element
17920 * @return {Roo.Element} el
17922 getGhost : function(){
17928 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17930 hide : function(clear){
17938 * Stops the repair animation if it's currently running
17941 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17947 * Displays this proxy
17954 * Force the Layer to sync its shadow and shim positions to the element
17961 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17962 * invalid drop operation by the item being dragged.
17963 * @param {Array} xy The XY position of the element ([x, y])
17964 * @param {Function} callback The function to call after the repair is complete
17965 * @param {Object} scope The scope in which to execute the callback
17967 repair : function(xy, callback, scope){
17968 this.callback = callback;
17969 this.scope = scope;
17970 if(xy && this.animRepair !== false){
17971 this.el.addClass("x-dd-drag-repair");
17972 this.el.hideUnders(true);
17973 this.anim = this.el.shift({
17974 duration: this.repairDuration || .5,
17978 callback: this.afterRepair,
17982 this.afterRepair();
17987 afterRepair : function(){
17989 if(typeof this.callback == "function"){
17990 this.callback.call(this.scope || this);
17992 this.callback = null;
17997 * Ext JS Library 1.1.1
17998 * Copyright(c) 2006-2007, Ext JS, LLC.
18000 * Originally Released Under LGPL - original licence link has changed is not relivant.
18003 * <script type="text/javascript">
18007 * @class Roo.dd.DragSource
18008 * @extends Roo.dd.DDProxy
18009 * A simple class that provides the basic implementation needed to make any element draggable.
18011 * @param {String/HTMLElement/Element} el The container element
18012 * @param {Object} config
18014 Roo.dd.DragSource = function(el, config){
18015 this.el = Roo.get(el);
18016 this.dragData = {};
18018 Roo.apply(this, config);
18021 this.proxy = new Roo.dd.StatusProxy();
18024 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18025 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18027 this.dragging = false;
18030 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18032 * @cfg {String} dropAllowed
18033 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18035 dropAllowed : "x-dd-drop-ok",
18037 * @cfg {String} dropNotAllowed
18038 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18040 dropNotAllowed : "x-dd-drop-nodrop",
18043 * Returns the data object associated with this drag source
18044 * @return {Object} data An object containing arbitrary data
18046 getDragData : function(e){
18047 return this.dragData;
18051 onDragEnter : function(e, id){
18052 var target = Roo.dd.DragDropMgr.getDDById(id);
18053 this.cachedTarget = target;
18054 if(this.beforeDragEnter(target, e, id) !== false){
18055 if(target.isNotifyTarget){
18056 var status = target.notifyEnter(this, e, this.dragData);
18057 this.proxy.setStatus(status);
18059 this.proxy.setStatus(this.dropAllowed);
18062 if(this.afterDragEnter){
18064 * An empty function by default, but provided so that you can perform a custom action
18065 * when the dragged item enters the drop target by providing an implementation.
18066 * @param {Roo.dd.DragDrop} target The drop target
18067 * @param {Event} e The event object
18068 * @param {String} id The id of the dragged element
18069 * @method afterDragEnter
18071 this.afterDragEnter(target, e, id);
18077 * An empty function by default, but provided so that you can perform a custom action
18078 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18079 * @param {Roo.dd.DragDrop} target The drop target
18080 * @param {Event} e The event object
18081 * @param {String} id The id of the dragged element
18082 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18084 beforeDragEnter : function(target, e, id){
18089 alignElWithMouse: function() {
18090 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18095 onDragOver : function(e, id){
18096 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18097 if(this.beforeDragOver(target, e, id) !== false){
18098 if(target.isNotifyTarget){
18099 var status = target.notifyOver(this, e, this.dragData);
18100 this.proxy.setStatus(status);
18103 if(this.afterDragOver){
18105 * An empty function by default, but provided so that you can perform a custom action
18106 * while the dragged item is over the drop target by providing an implementation.
18107 * @param {Roo.dd.DragDrop} target The drop target
18108 * @param {Event} e The event object
18109 * @param {String} id The id of the dragged element
18110 * @method afterDragOver
18112 this.afterDragOver(target, e, id);
18118 * An empty function by default, but provided so that you can perform a custom action
18119 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18120 * @param {Roo.dd.DragDrop} target The drop target
18121 * @param {Event} e The event object
18122 * @param {String} id The id of the dragged element
18123 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18125 beforeDragOver : function(target, e, id){
18130 onDragOut : function(e, id){
18131 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18132 if(this.beforeDragOut(target, e, id) !== false){
18133 if(target.isNotifyTarget){
18134 target.notifyOut(this, e, this.dragData);
18136 this.proxy.reset();
18137 if(this.afterDragOut){
18139 * An empty function by default, but provided so that you can perform a custom action
18140 * after the dragged item is dragged out of the target without dropping.
18141 * @param {Roo.dd.DragDrop} target The drop target
18142 * @param {Event} e The event object
18143 * @param {String} id The id of the dragged element
18144 * @method afterDragOut
18146 this.afterDragOut(target, e, id);
18149 this.cachedTarget = null;
18153 * An empty function by default, but provided so that you can perform a custom action before the dragged
18154 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18155 * @param {Roo.dd.DragDrop} target The drop target
18156 * @param {Event} e The event object
18157 * @param {String} id The id of the dragged element
18158 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18160 beforeDragOut : function(target, e, id){
18165 onDragDrop : function(e, id){
18166 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18167 if(this.beforeDragDrop(target, e, id) !== false){
18168 if(target.isNotifyTarget){
18169 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18170 this.onValidDrop(target, e, id);
18172 this.onInvalidDrop(target, e, id);
18175 this.onValidDrop(target, e, id);
18178 if(this.afterDragDrop){
18180 * An empty function by default, but provided so that you can perform a custom action
18181 * after a valid drag drop has occurred by providing an implementation.
18182 * @param {Roo.dd.DragDrop} target The drop target
18183 * @param {Event} e The event object
18184 * @param {String} id The id of the dropped element
18185 * @method afterDragDrop
18187 this.afterDragDrop(target, e, id);
18190 delete this.cachedTarget;
18194 * An empty function by default, but provided so that you can perform a custom action before the dragged
18195 * item is dropped onto the target and optionally cancel the onDragDrop.
18196 * @param {Roo.dd.DragDrop} target The drop target
18197 * @param {Event} e The event object
18198 * @param {String} id The id of the dragged element
18199 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18201 beforeDragDrop : function(target, e, id){
18206 onValidDrop : function(target, e, id){
18208 if(this.afterValidDrop){
18210 * An empty function by default, but provided so that you can perform a custom action
18211 * after a valid drop has occurred by providing an implementation.
18212 * @param {Object} target The target DD
18213 * @param {Event} e The event object
18214 * @param {String} id The id of the dropped element
18215 * @method afterInvalidDrop
18217 this.afterValidDrop(target, e, id);
18222 getRepairXY : function(e, data){
18223 return this.el.getXY();
18227 onInvalidDrop : function(target, e, id){
18228 this.beforeInvalidDrop(target, e, id);
18229 if(this.cachedTarget){
18230 if(this.cachedTarget.isNotifyTarget){
18231 this.cachedTarget.notifyOut(this, e, this.dragData);
18233 this.cacheTarget = null;
18235 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18237 if(this.afterInvalidDrop){
18239 * An empty function by default, but provided so that you can perform a custom action
18240 * after an invalid drop has occurred by providing an implementation.
18241 * @param {Event} e The event object
18242 * @param {String} id The id of the dropped element
18243 * @method afterInvalidDrop
18245 this.afterInvalidDrop(e, id);
18250 afterRepair : function(){
18252 this.el.highlight(this.hlColor || "c3daf9");
18254 this.dragging = false;
18258 * An empty function by default, but provided so that you can perform a custom action after an invalid
18259 * drop has occurred.
18260 * @param {Roo.dd.DragDrop} target The drop target
18261 * @param {Event} e The event object
18262 * @param {String} id The id of the dragged element
18263 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18265 beforeInvalidDrop : function(target, e, id){
18270 handleMouseDown : function(e){
18271 if(this.dragging) {
18274 var data = this.getDragData(e);
18275 if(data && this.onBeforeDrag(data, e) !== false){
18276 this.dragData = data;
18278 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18283 * An empty function by default, but provided so that you can perform a custom action before the initial
18284 * drag event begins and optionally cancel it.
18285 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18286 * @param {Event} e The event object
18287 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18289 onBeforeDrag : function(data, e){
18294 * An empty function by default, but provided so that you can perform a custom action once the initial
18295 * drag event has begun. The drag cannot be canceled from this function.
18296 * @param {Number} x The x position of the click on the dragged object
18297 * @param {Number} y The y position of the click on the dragged object
18299 onStartDrag : Roo.emptyFn,
18301 // private - YUI override
18302 startDrag : function(x, y){
18303 this.proxy.reset();
18304 this.dragging = true;
18305 this.proxy.update("");
18306 this.onInitDrag(x, y);
18311 onInitDrag : function(x, y){
18312 var clone = this.el.dom.cloneNode(true);
18313 clone.id = Roo.id(); // prevent duplicate ids
18314 this.proxy.update(clone);
18315 this.onStartDrag(x, y);
18320 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18321 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18323 getProxy : function(){
18328 * Hides the drag source's {@link Roo.dd.StatusProxy}
18330 hideProxy : function(){
18332 this.proxy.reset(true);
18333 this.dragging = false;
18337 triggerCacheRefresh : function(){
18338 Roo.dd.DDM.refreshCache(this.groups);
18341 // private - override to prevent hiding
18342 b4EndDrag: function(e) {
18345 // private - override to prevent moving
18346 endDrag : function(e){
18347 this.onEndDrag(this.dragData, e);
18351 onEndDrag : function(data, e){
18354 // private - pin to cursor
18355 autoOffset : function(x, y) {
18356 this.setDelta(-12, -20);
18360 * Ext JS Library 1.1.1
18361 * Copyright(c) 2006-2007, Ext JS, LLC.
18363 * Originally Released Under LGPL - original licence link has changed is not relivant.
18366 * <script type="text/javascript">
18371 * @class Roo.dd.DropTarget
18372 * @extends Roo.dd.DDTarget
18373 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18374 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18376 * @param {String/HTMLElement/Element} el The container element
18377 * @param {Object} config
18379 Roo.dd.DropTarget = function(el, config){
18380 this.el = Roo.get(el);
18382 var listeners = false; ;
18383 if (config && config.listeners) {
18384 listeners= config.listeners;
18385 delete config.listeners;
18387 Roo.apply(this, config);
18389 if(this.containerScroll){
18390 Roo.dd.ScrollManager.register(this.el);
18394 * @scope Roo.dd.DropTarget
18399 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18400 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18401 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18403 * IMPORTANT : it should set this.overClass and this.dropAllowed
18405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18406 * @param {Event} e The event
18407 * @param {Object} data An object containing arbitrary data supplied by the drag source
18413 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18414 * This method will be called on every mouse movement while the drag source is over the drop target.
18415 * This default implementation simply returns the dropAllowed config value.
18417 * IMPORTANT : it should set this.dropAllowed
18419 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18420 * @param {Event} e The event
18421 * @param {Object} data An object containing arbitrary data supplied by the drag source
18427 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18428 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18429 * overClass (if any) from the drop element.
18430 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18431 * @param {Event} e The event
18432 * @param {Object} data An object containing arbitrary data supplied by the drag source
18438 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18439 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18440 * implementation that does something to process the drop event and returns true so that the drag source's
18441 * repair action does not run.
18443 * IMPORTANT : it should set this.success
18445 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18446 * @param {Event} e The event
18447 * @param {Object} data An object containing arbitrary data supplied by the drag source
18453 Roo.dd.DropTarget.superclass.constructor.call( this,
18455 this.ddGroup || this.group,
18458 listeners : listeners || {}
18466 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18468 * @cfg {String} overClass
18469 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18472 * @cfg {String} ddGroup
18473 * The drag drop group to handle drop events for
18477 * @cfg {String} dropAllowed
18478 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18480 dropAllowed : "x-dd-drop-ok",
18482 * @cfg {String} dropNotAllowed
18483 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18485 dropNotAllowed : "x-dd-drop-nodrop",
18487 * @cfg {boolean} success
18488 * set this after drop listener..
18492 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18493 * if the drop point is valid for over/enter..
18500 isNotifyTarget : true,
18505 notifyEnter : function(dd, e, data)
18508 this.fireEvent('enter', dd, e, data);
18509 if(this.overClass){
18510 this.el.addClass(this.overClass);
18512 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18513 this.valid ? this.dropAllowed : this.dropNotAllowed
18520 notifyOver : function(dd, e, data)
18523 this.fireEvent('over', dd, e, data);
18524 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18525 this.valid ? this.dropAllowed : this.dropNotAllowed
18532 notifyOut : function(dd, e, data)
18534 this.fireEvent('out', dd, e, data);
18535 if(this.overClass){
18536 this.el.removeClass(this.overClass);
18543 notifyDrop : function(dd, e, data)
18545 this.success = false;
18546 this.fireEvent('drop', dd, e, data);
18547 return this.success;
18551 * Ext JS Library 1.1.1
18552 * Copyright(c) 2006-2007, Ext JS, LLC.
18554 * Originally Released Under LGPL - original licence link has changed is not relivant.
18557 * <script type="text/javascript">
18562 * @class Roo.dd.DragZone
18563 * @extends Roo.dd.DragSource
18564 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18565 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18567 * @param {String/HTMLElement/Element} el The container element
18568 * @param {Object} config
18570 Roo.dd.DragZone = function(el, config){
18571 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18572 if(this.containerScroll){
18573 Roo.dd.ScrollManager.register(this.el);
18577 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18579 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18580 * for auto scrolling during drag operations.
18583 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18584 * method after a failed drop (defaults to "c3daf9" - light blue)
18588 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18589 * for a valid target to drag based on the mouse down. Override this method
18590 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18591 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18592 * @param {EventObject} e The mouse down event
18593 * @return {Object} The dragData
18595 getDragData : function(e){
18596 return Roo.dd.Registry.getHandleFromEvent(e);
18600 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18601 * this.dragData.ddel
18602 * @param {Number} x The x position of the click on the dragged object
18603 * @param {Number} y The y position of the click on the dragged object
18604 * @return {Boolean} true to continue the drag, false to cancel
18606 onInitDrag : function(x, y){
18607 this.proxy.update(this.dragData.ddel.cloneNode(true));
18608 this.onStartDrag(x, y);
18613 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18615 afterRepair : function(){
18617 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18619 this.dragging = false;
18623 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18624 * the XY of this.dragData.ddel
18625 * @param {EventObject} e The mouse up event
18626 * @return {Array} The xy location (e.g. [100, 200])
18628 getRepairXY : function(e){
18629 return Roo.Element.fly(this.dragData.ddel).getXY();
18633 * Ext JS Library 1.1.1
18634 * Copyright(c) 2006-2007, Ext JS, LLC.
18636 * Originally Released Under LGPL - original licence link has changed is not relivant.
18639 * <script type="text/javascript">
18642 * @class Roo.dd.DropZone
18643 * @extends Roo.dd.DropTarget
18644 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18645 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18647 * @param {String/HTMLElement/Element} el The container element
18648 * @param {Object} config
18650 Roo.dd.DropZone = function(el, config){
18651 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18654 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18656 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18657 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18658 * provide your own custom lookup.
18659 * @param {Event} e The event
18660 * @return {Object} data The custom data
18662 getTargetFromEvent : function(e){
18663 return Roo.dd.Registry.getTargetFromEvent(e);
18667 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18668 * that it has registered. This method has no default implementation and should be overridden to provide
18669 * node-specific processing if necessary.
18670 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18671 * {@link #getTargetFromEvent} for this node)
18672 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18673 * @param {Event} e The event
18674 * @param {Object} data An object containing arbitrary data supplied by the drag source
18676 onNodeEnter : function(n, dd, e, data){
18681 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18682 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18683 * overridden to provide the proper feedback.
18684 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18685 * {@link #getTargetFromEvent} for this node)
18686 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18687 * @param {Event} e The event
18688 * @param {Object} data An object containing arbitrary data supplied by the drag source
18689 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18690 * underlying {@link Roo.dd.StatusProxy} can be updated
18692 onNodeOver : function(n, dd, e, data){
18693 return this.dropAllowed;
18697 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18698 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18699 * node-specific processing if necessary.
18700 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18701 * {@link #getTargetFromEvent} for this node)
18702 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18703 * @param {Event} e The event
18704 * @param {Object} data An object containing arbitrary data supplied by the drag source
18706 onNodeOut : function(n, dd, e, data){
18711 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18712 * the drop node. The default implementation returns false, so it should be overridden to provide the
18713 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18714 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18715 * {@link #getTargetFromEvent} for this node)
18716 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18717 * @param {Event} e The event
18718 * @param {Object} data An object containing arbitrary data supplied by the drag source
18719 * @return {Boolean} True if the drop was valid, else false
18721 onNodeDrop : function(n, dd, e, data){
18726 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18727 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18728 * it should be overridden to provide the proper feedback if necessary.
18729 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18730 * @param {Event} e The event
18731 * @param {Object} data An object containing arbitrary data supplied by the drag source
18732 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18733 * underlying {@link Roo.dd.StatusProxy} can be updated
18735 onContainerOver : function(dd, e, data){
18736 return this.dropNotAllowed;
18740 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18741 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18742 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18743 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18744 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18745 * @param {Event} e The event
18746 * @param {Object} data An object containing arbitrary data supplied by the drag source
18747 * @return {Boolean} True if the drop was valid, else false
18749 onContainerDrop : function(dd, e, data){
18754 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18755 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18756 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18757 * you should override this method and provide a custom implementation.
18758 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18759 * @param {Event} e The event
18760 * @param {Object} data An object containing arbitrary data supplied by the drag source
18761 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18762 * underlying {@link Roo.dd.StatusProxy} can be updated
18764 notifyEnter : function(dd, e, data){
18765 return this.dropNotAllowed;
18769 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18770 * This method will be called on every mouse movement while the drag source is over the drop zone.
18771 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18772 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18773 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18774 * registered node, it will call {@link #onContainerOver}.
18775 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18776 * @param {Event} e The event
18777 * @param {Object} data An object containing arbitrary data supplied by the drag source
18778 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18779 * underlying {@link Roo.dd.StatusProxy} can be updated
18781 notifyOver : function(dd, e, data){
18782 var n = this.getTargetFromEvent(e);
18783 if(!n){ // not over valid drop target
18784 if(this.lastOverNode){
18785 this.onNodeOut(this.lastOverNode, dd, e, data);
18786 this.lastOverNode = null;
18788 return this.onContainerOver(dd, e, data);
18790 if(this.lastOverNode != n){
18791 if(this.lastOverNode){
18792 this.onNodeOut(this.lastOverNode, dd, e, data);
18794 this.onNodeEnter(n, dd, e, data);
18795 this.lastOverNode = n;
18797 return this.onNodeOver(n, dd, e, data);
18801 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18802 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18803 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18804 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18805 * @param {Event} e The event
18806 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18808 notifyOut : function(dd, e, data){
18809 if(this.lastOverNode){
18810 this.onNodeOut(this.lastOverNode, dd, e, data);
18811 this.lastOverNode = null;
18816 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18817 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18818 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18819 * otherwise it will call {@link #onContainerDrop}.
18820 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18821 * @param {Event} e The event
18822 * @param {Object} data An object containing arbitrary data supplied by the drag source
18823 * @return {Boolean} True if the drop was valid, else false
18825 notifyDrop : function(dd, e, data){
18826 if(this.lastOverNode){
18827 this.onNodeOut(this.lastOverNode, dd, e, data);
18828 this.lastOverNode = null;
18830 var n = this.getTargetFromEvent(e);
18832 this.onNodeDrop(n, dd, e, data) :
18833 this.onContainerDrop(dd, e, data);
18837 triggerCacheRefresh : function(){
18838 Roo.dd.DDM.refreshCache(this.groups);
18842 * Ext JS Library 1.1.1
18843 * Copyright(c) 2006-2007, Ext JS, LLC.
18845 * Originally Released Under LGPL - original licence link has changed is not relivant.
18848 * <script type="text/javascript">
18853 * @class Roo.data.SortTypes
18855 * Defines the default sorting (casting?) comparison functions used when sorting data.
18857 Roo.data.SortTypes = {
18859 * Default sort that does nothing
18860 * @param {Mixed} s The value being converted
18861 * @return {Mixed} The comparison value
18863 none : function(s){
18868 * The regular expression used to strip tags
18872 stripTagsRE : /<\/?[^>]+>/gi,
18875 * Strips all HTML tags to sort on text only
18876 * @param {Mixed} s The value being converted
18877 * @return {String} The comparison value
18879 asText : function(s){
18880 return String(s).replace(this.stripTagsRE, "");
18884 * Strips all HTML tags to sort on text only - Case insensitive
18885 * @param {Mixed} s The value being converted
18886 * @return {String} The comparison value
18888 asUCText : function(s){
18889 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18893 * Case insensitive string
18894 * @param {Mixed} s The value being converted
18895 * @return {String} The comparison value
18897 asUCString : function(s) {
18898 return String(s).toUpperCase();
18903 * @param {Mixed} s The value being converted
18904 * @return {Number} The comparison value
18906 asDate : function(s) {
18910 if(s instanceof Date){
18911 return s.getTime();
18913 return Date.parse(String(s));
18918 * @param {Mixed} s The value being converted
18919 * @return {Float} The comparison value
18921 asFloat : function(s) {
18922 var val = parseFloat(String(s).replace(/,/g, ""));
18923 if(isNaN(val)) val = 0;
18929 * @param {Mixed} s The value being converted
18930 * @return {Number} The comparison value
18932 asInt : function(s) {
18933 var val = parseInt(String(s).replace(/,/g, ""));
18934 if(isNaN(val)) val = 0;
18939 * Ext JS Library 1.1.1
18940 * Copyright(c) 2006-2007, Ext JS, LLC.
18942 * Originally Released Under LGPL - original licence link has changed is not relivant.
18945 * <script type="text/javascript">
18949 * @class Roo.data.Record
18950 * Instances of this class encapsulate both record <em>definition</em> information, and record
18951 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18952 * to access Records cached in an {@link Roo.data.Store} object.<br>
18954 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18955 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18958 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18960 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18961 * {@link #create}. The parameters are the same.
18962 * @param {Array} data An associative Array of data values keyed by the field name.
18963 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18964 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18965 * not specified an integer id is generated.
18967 Roo.data.Record = function(data, id){
18968 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18973 * Generate a constructor for a specific record layout.
18974 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18975 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18976 * Each field definition object may contain the following properties: <ul>
18977 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18978 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18979 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18980 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18981 * is being used, then this is a string containing the javascript expression to reference the data relative to
18982 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18983 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18984 * this may be omitted.</p></li>
18985 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18986 * <ul><li>auto (Default, implies no conversion)</li>
18991 * <li>date</li></ul></p></li>
18992 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18993 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
18994 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
18995 * by the Reader into an object that will be stored in the Record. It is passed the
18996 * following parameters:<ul>
18997 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
18999 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19001 * <br>usage:<br><pre><code>
19002 var TopicRecord = Roo.data.Record.create(
19003 {name: 'title', mapping: 'topic_title'},
19004 {name: 'author', mapping: 'username'},
19005 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19006 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19007 {name: 'lastPoster', mapping: 'user2'},
19008 {name: 'excerpt', mapping: 'post_text'}
19011 var myNewRecord = new TopicRecord({
19012 title: 'Do my job please',
19015 lastPost: new Date(),
19016 lastPoster: 'Animal',
19017 excerpt: 'No way dude!'
19019 myStore.add(myNewRecord);
19024 Roo.data.Record.create = function(o){
19025 var f = function(){
19026 f.superclass.constructor.apply(this, arguments);
19028 Roo.extend(f, Roo.data.Record);
19029 var p = f.prototype;
19030 p.fields = new Roo.util.MixedCollection(false, function(field){
19033 for(var i = 0, len = o.length; i < len; i++){
19034 p.fields.add(new Roo.data.Field(o[i]));
19036 f.getField = function(name){
19037 return p.fields.get(name);
19042 Roo.data.Record.AUTO_ID = 1000;
19043 Roo.data.Record.EDIT = 'edit';
19044 Roo.data.Record.REJECT = 'reject';
19045 Roo.data.Record.COMMIT = 'commit';
19047 Roo.data.Record.prototype = {
19049 * Readonly flag - true if this record has been modified.
19058 join : function(store){
19059 this.store = store;
19063 * Set the named field to the specified value.
19064 * @param {String} name The name of the field to set.
19065 * @param {Object} value The value to set the field to.
19067 set : function(name, value){
19068 if(this.data[name] == value){
19072 if(!this.modified){
19073 this.modified = {};
19075 if(typeof this.modified[name] == 'undefined'){
19076 this.modified[name] = this.data[name];
19078 this.data[name] = value;
19079 if(!this.editing && this.store){
19080 this.store.afterEdit(this);
19085 * Get the value of the named field.
19086 * @param {String} name The name of the field to get the value of.
19087 * @return {Object} The value of the field.
19089 get : function(name){
19090 return this.data[name];
19094 beginEdit : function(){
19095 this.editing = true;
19096 this.modified = {};
19100 cancelEdit : function(){
19101 this.editing = false;
19102 delete this.modified;
19106 endEdit : function(){
19107 this.editing = false;
19108 if(this.dirty && this.store){
19109 this.store.afterEdit(this);
19114 * Usually called by the {@link Roo.data.Store} which owns the Record.
19115 * Rejects all changes made to the Record since either creation, or the last commit operation.
19116 * Modified fields are reverted to their original values.
19118 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19119 * of reject operations.
19121 reject : function(){
19122 var m = this.modified;
19124 if(typeof m[n] != "function"){
19125 this.data[n] = m[n];
19128 this.dirty = false;
19129 delete this.modified;
19130 this.editing = false;
19132 this.store.afterReject(this);
19137 * Usually called by the {@link Roo.data.Store} which owns the Record.
19138 * Commits all changes made to the Record since either creation, or the last commit operation.
19140 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19141 * of commit operations.
19143 commit : function(){
19144 this.dirty = false;
19145 delete this.modified;
19146 this.editing = false;
19148 this.store.afterCommit(this);
19153 hasError : function(){
19154 return this.error != null;
19158 clearError : function(){
19163 * Creates a copy of this record.
19164 * @param {String} id (optional) A new record id if you don't want to use this record's id
19167 copy : function(newId) {
19168 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19172 * Ext JS Library 1.1.1
19173 * Copyright(c) 2006-2007, Ext JS, LLC.
19175 * Originally Released Under LGPL - original licence link has changed is not relivant.
19178 * <script type="text/javascript">
19184 * @class Roo.data.Store
19185 * @extends Roo.util.Observable
19186 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19187 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19189 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19190 * has no knowledge of the format of the data returned by the Proxy.<br>
19192 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19193 * instances from the data object. These records are cached and made available through accessor functions.
19195 * Creates a new Store.
19196 * @param {Object} config A config object containing the objects needed for the Store to access data,
19197 * and read the data into Records.
19199 Roo.data.Store = function(config){
19200 this.data = new Roo.util.MixedCollection(false);
19201 this.data.getKey = function(o){
19204 this.baseParams = {};
19206 this.paramNames = {
19211 "multisort" : "_multisort"
19214 if(config && config.data){
19215 this.inlineData = config.data;
19216 delete config.data;
19219 Roo.apply(this, config);
19221 if(this.reader){ // reader passed
19222 this.reader = Roo.factory(this.reader, Roo.data);
19223 this.reader.xmodule = this.xmodule || false;
19224 if(!this.recordType){
19225 this.recordType = this.reader.recordType;
19227 if(this.reader.onMetaChange){
19228 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19232 if(this.recordType){
19233 this.fields = this.recordType.prototype.fields;
19235 this.modified = [];
19239 * @event datachanged
19240 * Fires when the data cache has changed, and a widget which is using this Store
19241 * as a Record cache should refresh its view.
19242 * @param {Store} this
19244 datachanged : true,
19246 * @event metachange
19247 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19248 * @param {Store} this
19249 * @param {Object} meta The JSON metadata
19254 * Fires when Records have been added to the Store
19255 * @param {Store} this
19256 * @param {Roo.data.Record[]} records The array of Records added
19257 * @param {Number} index The index at which the record(s) were added
19262 * Fires when a Record has been removed from the Store
19263 * @param {Store} this
19264 * @param {Roo.data.Record} record The Record that was removed
19265 * @param {Number} index The index at which the record was removed
19270 * Fires when a Record has been updated
19271 * @param {Store} this
19272 * @param {Roo.data.Record} record The Record that was updated
19273 * @param {String} operation The update operation being performed. Value may be one of:
19275 Roo.data.Record.EDIT
19276 Roo.data.Record.REJECT
19277 Roo.data.Record.COMMIT
19283 * Fires when the data cache has been cleared.
19284 * @param {Store} this
19288 * @event beforeload
19289 * Fires before a request is made for a new data object. If the beforeload handler returns false
19290 * the load action will be canceled.
19291 * @param {Store} this
19292 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19297 * Fires after a new set of Records has been loaded.
19298 * @param {Store} this
19299 * @param {Roo.data.Record[]} records The Records that were loaded
19300 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19304 * @event loadexception
19305 * Fires if an exception occurs in the Proxy during loading.
19306 * Called with the signature of the Proxy's "loadexception" event.
19307 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19310 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19311 * @param {Object} load options
19312 * @param {Object} jsonData from your request (normally this contains the Exception)
19314 loadexception : true
19318 this.proxy = Roo.factory(this.proxy, Roo.data);
19319 this.proxy.xmodule = this.xmodule || false;
19320 this.relayEvents(this.proxy, ["loadexception"]);
19322 this.sortToggle = {};
19323 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19325 Roo.data.Store.superclass.constructor.call(this);
19327 if(this.inlineData){
19328 this.loadData(this.inlineData);
19329 delete this.inlineData;
19332 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19334 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19335 * without a remote query - used by combo/forms at present.
19339 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19342 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19345 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19346 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19349 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19350 * on any HTTP request
19353 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19356 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19360 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19361 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19363 remoteSort : false,
19366 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19367 * loaded or when a record is removed. (defaults to false).
19369 pruneModifiedRecords : false,
19372 lastOptions : null,
19375 * Add Records to the Store and fires the add event.
19376 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19378 add : function(records){
19379 records = [].concat(records);
19380 for(var i = 0, len = records.length; i < len; i++){
19381 records[i].join(this);
19383 var index = this.data.length;
19384 this.data.addAll(records);
19385 this.fireEvent("add", this, records, index);
19389 * Remove a Record from the Store and fires the remove event.
19390 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19392 remove : function(record){
19393 var index = this.data.indexOf(record);
19394 this.data.removeAt(index);
19395 if(this.pruneModifiedRecords){
19396 this.modified.remove(record);
19398 this.fireEvent("remove", this, record, index);
19402 * Remove all Records from the Store and fires the clear event.
19404 removeAll : function(){
19406 if(this.pruneModifiedRecords){
19407 this.modified = [];
19409 this.fireEvent("clear", this);
19413 * Inserts Records to the Store at the given index and fires the add event.
19414 * @param {Number} index The start index at which to insert the passed Records.
19415 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19417 insert : function(index, records){
19418 records = [].concat(records);
19419 for(var i = 0, len = records.length; i < len; i++){
19420 this.data.insert(index, records[i]);
19421 records[i].join(this);
19423 this.fireEvent("add", this, records, index);
19427 * Get the index within the cache of the passed Record.
19428 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19429 * @return {Number} The index of the passed Record. Returns -1 if not found.
19431 indexOf : function(record){
19432 return this.data.indexOf(record);
19436 * Get the index within the cache of the Record with the passed id.
19437 * @param {String} id The id of the Record to find.
19438 * @return {Number} The index of the Record. Returns -1 if not found.
19440 indexOfId : function(id){
19441 return this.data.indexOfKey(id);
19445 * Get the Record with the specified id.
19446 * @param {String} id The id of the Record to find.
19447 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19449 getById : function(id){
19450 return this.data.key(id);
19454 * Get the Record at the specified index.
19455 * @param {Number} index The index of the Record to find.
19456 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19458 getAt : function(index){
19459 return this.data.itemAt(index);
19463 * Returns a range of Records between specified indices.
19464 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19465 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19466 * @return {Roo.data.Record[]} An array of Records
19468 getRange : function(start, end){
19469 return this.data.getRange(start, end);
19473 storeOptions : function(o){
19474 o = Roo.apply({}, o);
19477 this.lastOptions = o;
19481 * Loads the Record cache from the configured Proxy using the configured Reader.
19483 * If using remote paging, then the first load call must specify the <em>start</em>
19484 * and <em>limit</em> properties in the options.params property to establish the initial
19485 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19487 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19488 * and this call will return before the new data has been loaded. Perform any post-processing
19489 * in a callback function, or in a "load" event handler.</strong>
19491 * @param {Object} options An object containing properties which control loading options:<ul>
19492 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19493 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19494 * passed the following arguments:<ul>
19495 * <li>r : Roo.data.Record[]</li>
19496 * <li>options: Options object from the load call</li>
19497 * <li>success: Boolean success indicator</li></ul></li>
19498 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19499 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19502 load : function(options){
19503 options = options || {};
19504 if(this.fireEvent("beforeload", this, options) !== false){
19505 this.storeOptions(options);
19506 var p = Roo.apply(options.params || {}, this.baseParams);
19507 // if meta was not loaded from remote source.. try requesting it.
19508 if (!this.reader.metaFromRemote) {
19509 p._requestMeta = 1;
19511 if(this.sortInfo && this.remoteSort){
19512 var pn = this.paramNames;
19513 p[pn["sort"]] = this.sortInfo.field;
19514 p[pn["dir"]] = this.sortInfo.direction;
19516 if (this.multiSort) {
19517 var pn = this.paramNames;
19518 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19521 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19526 * Reloads the Record cache from the configured Proxy using the configured Reader and
19527 * the options from the last load operation performed.
19528 * @param {Object} options (optional) An object containing properties which may override the options
19529 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19530 * the most recently used options are reused).
19532 reload : function(options){
19533 this.load(Roo.applyIf(options||{}, this.lastOptions));
19537 // Called as a callback by the Reader during a load operation.
19538 loadRecords : function(o, options, success){
19539 if(!o || success === false){
19540 if(success !== false){
19541 this.fireEvent("load", this, [], options);
19543 if(options.callback){
19544 options.callback.call(options.scope || this, [], options, false);
19548 // if data returned failure - throw an exception.
19549 if (o.success === false) {
19550 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19553 var r = o.records, t = o.totalRecords || r.length;
19554 if(!options || options.add !== true){
19555 if(this.pruneModifiedRecords){
19556 this.modified = [];
19558 for(var i = 0, len = r.length; i < len; i++){
19562 this.data = this.snapshot;
19563 delete this.snapshot;
19566 this.data.addAll(r);
19567 this.totalLength = t;
19569 this.fireEvent("datachanged", this);
19571 this.totalLength = Math.max(t, this.data.length+r.length);
19574 this.fireEvent("load", this, r, options);
19575 if(options.callback){
19576 options.callback.call(options.scope || this, r, options, true);
19581 * Loads data from a passed data block. A Reader which understands the format of the data
19582 * must have been configured in the constructor.
19583 * @param {Object} data The data block from which to read the Records. The format of the data expected
19584 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19585 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19587 loadData : function(o, append){
19588 var r = this.reader.readRecords(o);
19589 this.loadRecords(r, {add: append}, true);
19593 * Gets the number of cached records.
19595 * <em>If using paging, this may not be the total size of the dataset. If the data object
19596 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19597 * the data set size</em>
19599 getCount : function(){
19600 return this.data.length || 0;
19604 * Gets the total number of records in the dataset as returned by the server.
19606 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19607 * the dataset size</em>
19609 getTotalCount : function(){
19610 return this.totalLength || 0;
19614 * Returns the sort state of the Store as an object with two properties:
19616 field {String} The name of the field by which the Records are sorted
19617 direction {String} The sort order, "ASC" or "DESC"
19620 getSortState : function(){
19621 return this.sortInfo;
19625 applySort : function(){
19626 if(this.sortInfo && !this.remoteSort){
19627 var s = this.sortInfo, f = s.field;
19628 var st = this.fields.get(f).sortType;
19629 var fn = function(r1, r2){
19630 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19631 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19633 this.data.sort(s.direction, fn);
19634 if(this.snapshot && this.snapshot != this.data){
19635 this.snapshot.sort(s.direction, fn);
19641 * Sets the default sort column and order to be used by the next load operation.
19642 * @param {String} fieldName The name of the field to sort by.
19643 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19645 setDefaultSort : function(field, dir){
19646 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19650 * Sort the Records.
19651 * If remote sorting is used, the sort is performed on the server, and the cache is
19652 * reloaded. If local sorting is used, the cache is sorted internally.
19653 * @param {String} fieldName The name of the field to sort by.
19654 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19656 sort : function(fieldName, dir){
19657 var f = this.fields.get(fieldName);
19659 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19661 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19662 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19667 this.sortToggle[f.name] = dir;
19668 this.sortInfo = {field: f.name, direction: dir};
19669 if(!this.remoteSort){
19671 this.fireEvent("datachanged", this);
19673 this.load(this.lastOptions);
19678 * Calls the specified function for each of the Records in the cache.
19679 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19680 * Returning <em>false</em> aborts and exits the iteration.
19681 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19683 each : function(fn, scope){
19684 this.data.each(fn, scope);
19688 * Gets all records modified since the last commit. Modified records are persisted across load operations
19689 * (e.g., during paging).
19690 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19692 getModifiedRecords : function(){
19693 return this.modified;
19697 createFilterFn : function(property, value, anyMatch){
19698 if(!value.exec){ // not a regex
19699 value = String(value);
19700 if(value.length == 0){
19703 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19705 return function(r){
19706 return value.test(r.data[property]);
19711 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19712 * @param {String} property A field on your records
19713 * @param {Number} start The record index to start at (defaults to 0)
19714 * @param {Number} end The last record index to include (defaults to length - 1)
19715 * @return {Number} The sum
19717 sum : function(property, start, end){
19718 var rs = this.data.items, v = 0;
19719 start = start || 0;
19720 end = (end || end === 0) ? end : rs.length-1;
19722 for(var i = start; i <= end; i++){
19723 v += (rs[i].data[property] || 0);
19729 * Filter the records by a specified property.
19730 * @param {String} field A field on your records
19731 * @param {String/RegExp} value Either a string that the field
19732 * should start with or a RegExp to test against the field
19733 * @param {Boolean} anyMatch True to match any part not just the beginning
19735 filter : function(property, value, anyMatch){
19736 var fn = this.createFilterFn(property, value, anyMatch);
19737 return fn ? this.filterBy(fn) : this.clearFilter();
19741 * Filter by a function. The specified function will be called with each
19742 * record in this data source. If the function returns true the record is included,
19743 * otherwise it is filtered.
19744 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19745 * @param {Object} scope (optional) The scope of the function (defaults to this)
19747 filterBy : function(fn, scope){
19748 this.snapshot = this.snapshot || this.data;
19749 this.data = this.queryBy(fn, scope||this);
19750 this.fireEvent("datachanged", this);
19754 * Query the records by a specified property.
19755 * @param {String} field A field on your records
19756 * @param {String/RegExp} value Either a string that the field
19757 * should start with or a RegExp to test against the field
19758 * @param {Boolean} anyMatch True to match any part not just the beginning
19759 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19761 query : function(property, value, anyMatch){
19762 var fn = this.createFilterFn(property, value, anyMatch);
19763 return fn ? this.queryBy(fn) : this.data.clone();
19767 * Query by a function. The specified function will be called with each
19768 * record in this data source. If the function returns true the record is included
19770 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19771 * @param {Object} scope (optional) The scope of the function (defaults to this)
19772 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19774 queryBy : function(fn, scope){
19775 var data = this.snapshot || this.data;
19776 return data.filterBy(fn, scope||this);
19780 * Collects unique values for a particular dataIndex from this store.
19781 * @param {String} dataIndex The property to collect
19782 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19783 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19784 * @return {Array} An array of the unique values
19786 collect : function(dataIndex, allowNull, bypassFilter){
19787 var d = (bypassFilter === true && this.snapshot) ?
19788 this.snapshot.items : this.data.items;
19789 var v, sv, r = [], l = {};
19790 for(var i = 0, len = d.length; i < len; i++){
19791 v = d[i].data[dataIndex];
19793 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19802 * Revert to a view of the Record cache with no filtering applied.
19803 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19805 clearFilter : function(suppressEvent){
19806 if(this.snapshot && this.snapshot != this.data){
19807 this.data = this.snapshot;
19808 delete this.snapshot;
19809 if(suppressEvent !== true){
19810 this.fireEvent("datachanged", this);
19816 afterEdit : function(record){
19817 if(this.modified.indexOf(record) == -1){
19818 this.modified.push(record);
19820 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19824 afterReject : function(record){
19825 this.modified.remove(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19830 afterCommit : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19836 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19837 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19839 commitChanges : function(){
19840 var m = this.modified.slice(0);
19841 this.modified = [];
19842 for(var i = 0, len = m.length; i < len; i++){
19848 * Cancel outstanding changes on all changed records.
19850 rejectChanges : function(){
19851 var m = this.modified.slice(0);
19852 this.modified = [];
19853 for(var i = 0, len = m.length; i < len; i++){
19858 onMetaChange : function(meta, rtype, o){
19859 this.recordType = rtype;
19860 this.fields = rtype.prototype.fields;
19861 delete this.snapshot;
19862 this.sortInfo = meta.sortInfo || this.sortInfo;
19863 this.modified = [];
19864 this.fireEvent('metachange', this, this.reader.meta);
19868 * Ext JS Library 1.1.1
19869 * Copyright(c) 2006-2007, Ext JS, LLC.
19871 * Originally Released Under LGPL - original licence link has changed is not relivant.
19874 * <script type="text/javascript">
19878 * @class Roo.data.SimpleStore
19879 * @extends Roo.data.Store
19880 * Small helper class to make creating Stores from Array data easier.
19881 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19882 * @cfg {Array} fields An array of field definition objects, or field name strings.
19883 * @cfg {Array} data The multi-dimensional array of data
19885 * @param {Object} config
19887 Roo.data.SimpleStore = function(config){
19888 Roo.data.SimpleStore.superclass.constructor.call(this, {
19890 reader: new Roo.data.ArrayReader({
19893 Roo.data.Record.create(config.fields)
19895 proxy : new Roo.data.MemoryProxy(config.data)
19899 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19901 * Ext JS Library 1.1.1
19902 * Copyright(c) 2006-2007, Ext JS, LLC.
19904 * Originally Released Under LGPL - original licence link has changed is not relivant.
19907 * <script type="text/javascript">
19912 * @extends Roo.data.Store
19913 * @class Roo.data.JsonStore
19914 * Small helper class to make creating Stores for JSON data easier. <br/>
19916 var store = new Roo.data.JsonStore({
19917 url: 'get-images.php',
19919 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19922 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19923 * JsonReader and HttpProxy (unless inline data is provided).</b>
19924 * @cfg {Array} fields An array of field definition objects, or field name strings.
19926 * @param {Object} config
19928 Roo.data.JsonStore = function(c){
19929 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19930 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19931 reader: new Roo.data.JsonReader(c, c.fields)
19934 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19936 * Ext JS Library 1.1.1
19937 * Copyright(c) 2006-2007, Ext JS, LLC.
19939 * Originally Released Under LGPL - original licence link has changed is not relivant.
19942 * <script type="text/javascript">
19946 Roo.data.Field = function(config){
19947 if(typeof config == "string"){
19948 config = {name: config};
19950 Roo.apply(this, config);
19953 this.type = "auto";
19956 var st = Roo.data.SortTypes;
19957 // named sortTypes are supported, here we look them up
19958 if(typeof this.sortType == "string"){
19959 this.sortType = st[this.sortType];
19962 // set default sortType for strings and dates
19963 if(!this.sortType){
19966 this.sortType = st.asUCString;
19969 this.sortType = st.asDate;
19972 this.sortType = st.none;
19977 var stripRe = /[\$,%]/g;
19979 // prebuilt conversion function for this field, instead of
19980 // switching every time we're reading a value
19982 var cv, dateFormat = this.dateFormat;
19987 cv = function(v){ return v; };
19990 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
19994 return v !== undefined && v !== null && v !== '' ?
19995 parseInt(String(v).replace(stripRe, ""), 10) : '';
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20006 cv = function(v){ return v === true || v === "true" || v == 1; };
20013 if(v instanceof Date){
20017 if(dateFormat == "timestamp"){
20018 return new Date(v*1000);
20020 return Date.parseDate(v, dateFormat);
20022 var parsed = Date.parse(v);
20023 return parsed ? new Date(parsed) : null;
20032 Roo.data.Field.prototype = {
20040 * Ext JS Library 1.1.1
20041 * Copyright(c) 2006-2007, Ext JS, LLC.
20043 * Originally Released Under LGPL - original licence link has changed is not relivant.
20046 * <script type="text/javascript">
20049 // Base class for reading structured data from a data source. This class is intended to be
20050 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20053 * @class Roo.data.DataReader
20054 * Base class for reading structured data from a data source. This class is intended to be
20055 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20058 Roo.data.DataReader = function(meta, recordType){
20062 this.recordType = recordType instanceof Array ?
20063 Roo.data.Record.create(recordType) : recordType;
20066 Roo.data.DataReader.prototype = {
20068 * Create an empty record
20069 * @param {Object} data (optional) - overlay some values
20070 * @return {Roo.data.Record} record created.
20072 newRow : function(d) {
20074 this.recordType.prototype.fields.each(function(c) {
20076 case 'int' : da[c.name] = 0; break;
20077 case 'date' : da[c.name] = new Date(); break;
20078 case 'float' : da[c.name] = 0.0; break;
20079 case 'boolean' : da[c.name] = false; break;
20080 default : da[c.name] = ""; break;
20084 return new this.recordType(Roo.apply(da, d));
20089 * Ext JS Library 1.1.1
20090 * Copyright(c) 2006-2007, Ext JS, LLC.
20092 * Originally Released Under LGPL - original licence link has changed is not relivant.
20095 * <script type="text/javascript">
20099 * @class Roo.data.DataProxy
20100 * @extends Roo.data.Observable
20101 * This class is an abstract base class for implementations which provide retrieval of
20102 * unformatted data objects.<br>
20104 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20105 * (of the appropriate type which knows how to parse the data object) to provide a block of
20106 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20108 * Custom implementations must implement the load method as described in
20109 * {@link Roo.data.HttpProxy#load}.
20111 Roo.data.DataProxy = function(){
20114 * @event beforeload
20115 * Fires before a network request is made to retrieve a data object.
20116 * @param {Object} This DataProxy object.
20117 * @param {Object} params The params parameter to the load function.
20122 * Fires before the load method's callback is called.
20123 * @param {Object} This DataProxy object.
20124 * @param {Object} o The data object.
20125 * @param {Object} arg The callback argument object passed to the load function.
20129 * @event loadexception
20130 * Fires if an Exception occurs during data retrieval.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} o The data object.
20133 * @param {Object} arg The callback argument object passed to the load function.
20134 * @param {Object} e The Exception.
20136 loadexception : true
20138 Roo.data.DataProxy.superclass.constructor.call(this);
20141 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20144 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20148 * Ext JS Library 1.1.1
20149 * Copyright(c) 2006-2007, Ext JS, LLC.
20151 * Originally Released Under LGPL - original licence link has changed is not relivant.
20154 * <script type="text/javascript">
20157 * @class Roo.data.MemoryProxy
20158 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20159 * to the Reader when its load method is called.
20161 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20163 Roo.data.MemoryProxy = function(data){
20167 Roo.data.MemoryProxy.superclass.constructor.call(this);
20171 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20173 * Load data from the requested source (in this case an in-memory
20174 * data object passed to the constructor), read the data object into
20175 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20176 * process that block using the passed callback.
20177 * @param {Object} params This parameter is not used by the MemoryProxy class.
20178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20179 * object into a block of Roo.data.Records.
20180 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20181 * The function must be passed <ul>
20182 * <li>The Record block object</li>
20183 * <li>The "arg" argument from the load function</li>
20184 * <li>A boolean success indicator</li>
20186 * @param {Object} scope The scope in which to call the callback
20187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20189 load : function(params, reader, callback, scope, arg){
20190 params = params || {};
20193 result = reader.readRecords(this.data);
20195 this.fireEvent("loadexception", this, arg, null, e);
20196 callback.call(scope, null, arg, false);
20199 callback.call(scope, result, arg, true);
20203 update : function(params, records){
20208 * Ext JS Library 1.1.1
20209 * Copyright(c) 2006-2007, Ext JS, LLC.
20211 * Originally Released Under LGPL - original licence link has changed is not relivant.
20214 * <script type="text/javascript">
20217 * @class Roo.data.HttpProxy
20218 * @extends Roo.data.DataProxy
20219 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20220 * configured to reference a certain URL.<br><br>
20222 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20223 * from which the running page was served.<br><br>
20225 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20227 * Be aware that to enable the browser to parse an XML document, the server must set
20228 * the Content-Type header in the HTTP response to "text/xml".
20230 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20231 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20232 * will be used to make the request.
20234 Roo.data.HttpProxy = function(conn){
20235 Roo.data.HttpProxy.superclass.constructor.call(this);
20236 // is conn a conn config or a real conn?
20238 this.useAjax = !conn || !conn.events;
20242 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20243 // thse are take from connection...
20246 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20249 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20250 * extra parameters to each request made by this object. (defaults to undefined)
20253 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20254 * to each request made by this object. (defaults to undefined)
20257 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
20260 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20263 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20269 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20273 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20274 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20275 * a finer-grained basis than the DataProxy events.
20277 getConnection : function(){
20278 return this.useAjax ? Roo.Ajax : this.conn;
20282 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20283 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20284 * process that block using the passed callback.
20285 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20286 * for the request to the remote server.
20287 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20288 * object into a block of Roo.data.Records.
20289 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20290 * The function must be passed <ul>
20291 * <li>The Record block object</li>
20292 * <li>The "arg" argument from the load function</li>
20293 * <li>A boolean success indicator</li>
20295 * @param {Object} scope The scope in which to call the callback
20296 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20298 load : function(params, reader, callback, scope, arg){
20299 if(this.fireEvent("beforeload", this, params) !== false){
20301 params : params || {},
20303 callback : callback,
20308 callback : this.loadResponse,
20312 Roo.applyIf(o, this.conn);
20313 if(this.activeRequest){
20314 Roo.Ajax.abort(this.activeRequest);
20316 this.activeRequest = Roo.Ajax.request(o);
20318 this.conn.request(o);
20321 callback.call(scope||this, null, arg, false);
20326 loadResponse : function(o, success, response){
20327 delete this.activeRequest;
20329 this.fireEvent("loadexception", this, o, response);
20330 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20335 result = o.reader.read(response);
20337 this.fireEvent("loadexception", this, o, response, e);
20338 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20342 this.fireEvent("load", this, o, o.request.arg);
20343 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20347 update : function(dataSet){
20352 updateResponse : function(dataSet){
20357 * Ext JS Library 1.1.1
20358 * Copyright(c) 2006-2007, Ext JS, LLC.
20360 * Originally Released Under LGPL - original licence link has changed is not relivant.
20363 * <script type="text/javascript">
20367 * @class Roo.data.ScriptTagProxy
20368 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20369 * other than the originating domain of the running page.<br><br>
20371 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
20372 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20374 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20375 * source code that is used as the source inside a <script> tag.<br><br>
20377 * In order for the browser to process the returned data, the server must wrap the data object
20378 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20379 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20380 * depending on whether the callback name was passed:
20383 boolean scriptTag = false;
20384 String cb = request.getParameter("callback");
20387 response.setContentType("text/javascript");
20389 response.setContentType("application/x-json");
20391 Writer out = response.getWriter();
20393 out.write(cb + "(");
20395 out.print(dataBlock.toJsonString());
20402 * @param {Object} config A configuration object.
20404 Roo.data.ScriptTagProxy = function(config){
20405 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20406 Roo.apply(this, config);
20407 this.head = document.getElementsByTagName("head")[0];
20410 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20412 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20414 * @cfg {String} url The URL from which to request the data object.
20417 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20421 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20422 * the server the name of the callback function set up by the load call to process the returned data object.
20423 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20424 * javascript output which calls this named function passing the data object as its only parameter.
20426 callbackParam : "callback",
20428 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20429 * name to the request.
20434 * Load data from the configured URL, read the data object into
20435 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20436 * process that block using the passed callback.
20437 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20438 * for the request to the remote server.
20439 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20440 * object into a block of Roo.data.Records.
20441 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20442 * The function must be passed <ul>
20443 * <li>The Record block object</li>
20444 * <li>The "arg" argument from the load function</li>
20445 * <li>A boolean success indicator</li>
20447 * @param {Object} scope The scope in which to call the callback
20448 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20450 load : function(params, reader, callback, scope, arg){
20451 if(this.fireEvent("beforeload", this, params) !== false){
20453 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20455 var url = this.url;
20456 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20458 url += "&_dc=" + (new Date().getTime());
20460 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20463 cb : "stcCallback"+transId,
20464 scriptId : "stcScript"+transId,
20468 callback : callback,
20474 window[trans.cb] = function(o){
20475 conn.handleResponse(o, trans);
20478 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20480 if(this.autoAbort !== false){
20484 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20486 var script = document.createElement("script");
20487 script.setAttribute("src", url);
20488 script.setAttribute("type", "text/javascript");
20489 script.setAttribute("id", trans.scriptId);
20490 this.head.appendChild(script);
20492 this.trans = trans;
20494 callback.call(scope||this, null, arg, false);
20499 isLoading : function(){
20500 return this.trans ? true : false;
20504 * Abort the current server request.
20506 abort : function(){
20507 if(this.isLoading()){
20508 this.destroyTrans(this.trans);
20513 destroyTrans : function(trans, isLoaded){
20514 this.head.removeChild(document.getElementById(trans.scriptId));
20515 clearTimeout(trans.timeoutId);
20517 window[trans.cb] = undefined;
20519 delete window[trans.cb];
20522 // if hasn't been loaded, wait for load to remove it to prevent script error
20523 window[trans.cb] = function(){
20524 window[trans.cb] = undefined;
20526 delete window[trans.cb];
20533 handleResponse : function(o, trans){
20534 this.trans = false;
20535 this.destroyTrans(trans, true);
20538 result = trans.reader.readRecords(o);
20540 this.fireEvent("loadexception", this, o, trans.arg, e);
20541 trans.callback.call(trans.scope||window, null, trans.arg, false);
20544 this.fireEvent("load", this, o, trans.arg);
20545 trans.callback.call(trans.scope||window, result, trans.arg, true);
20549 handleFailure : function(trans){
20550 this.trans = false;
20551 this.destroyTrans(trans, false);
20552 this.fireEvent("loadexception", this, null, trans.arg);
20553 trans.callback.call(trans.scope||window, null, trans.arg, false);
20557 * Ext JS Library 1.1.1
20558 * Copyright(c) 2006-2007, Ext JS, LLC.
20560 * Originally Released Under LGPL - original licence link has changed is not relivant.
20563 * <script type="text/javascript">
20567 * @class Roo.data.JsonReader
20568 * @extends Roo.data.DataReader
20569 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20570 * based on mappings in a provided Roo.data.Record constructor.
20572 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20573 * in the reply previously.
20578 var RecordDef = Roo.data.Record.create([
20579 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20580 {name: 'occupation'} // This field will use "occupation" as the mapping.
20582 var myReader = new Roo.data.JsonReader({
20583 totalProperty: "results", // The property which contains the total dataset size (optional)
20584 root: "rows", // The property which contains an Array of row objects
20585 id: "id" // The property within each row object that provides an ID for the record (optional)
20589 * This would consume a JSON file like this:
20591 { 'results': 2, 'rows': [
20592 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20593 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20596 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20597 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20598 * paged from the remote server.
20599 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20600 * @cfg {String} root name of the property which contains the Array of row objects.
20601 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20603 * Create a new JsonReader
20604 * @param {Object} meta Metadata configuration options
20605 * @param {Object} recordType Either an Array of field definition objects,
20606 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20608 Roo.data.JsonReader = function(meta, recordType){
20611 // set some defaults:
20612 Roo.applyIf(meta, {
20613 totalProperty: 'total',
20614 successProperty : 'success',
20619 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20621 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20624 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20625 * Used by Store query builder to append _requestMeta to params.
20628 metaFromRemote : false,
20630 * This method is only used by a DataProxy which has retrieved data from a remote server.
20631 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20632 * @return {Object} data A data block which is used by an Roo.data.Store object as
20633 * a cache of Roo.data.Records.
20635 read : function(response){
20636 var json = response.responseText;
20638 var o = /* eval:var:o */ eval("("+json+")");
20640 throw {message: "JsonReader.read: Json object not found"};
20646 this.metaFromRemote = true;
20647 this.meta = o.metaData;
20648 this.recordType = Roo.data.Record.create(o.metaData.fields);
20649 this.onMetaChange(this.meta, this.recordType, o);
20651 return this.readRecords(o);
20654 // private function a store will implement
20655 onMetaChange : function(meta, recordType, o){
20662 simpleAccess: function(obj, subsc) {
20669 getJsonAccessor: function(){
20671 return function(expr) {
20673 return(re.test(expr))
20674 ? new Function("obj", "return obj." + expr)
20679 return Roo.emptyFn;
20684 * Create a data block containing Roo.data.Records from an XML document.
20685 * @param {Object} o An object which contains an Array of row objects in the property specified
20686 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20687 * which contains the total size of the dataset.
20688 * @return {Object} data A data block which is used by an Roo.data.Store object as
20689 * a cache of Roo.data.Records.
20691 readRecords : function(o){
20693 * After any data loads, the raw JSON data is available for further custom processing.
20697 var s = this.meta, Record = this.recordType,
20698 f = Record.prototype.fields, fi = f.items, fl = f.length;
20700 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20702 if(s.totalProperty) {
20703 this.getTotal = this.getJsonAccessor(s.totalProperty);
20705 if(s.successProperty) {
20706 this.getSuccess = this.getJsonAccessor(s.successProperty);
20708 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20710 var g = this.getJsonAccessor(s.id);
20711 this.getId = function(rec) {
20713 return (r === undefined || r === "") ? null : r;
20716 this.getId = function(){return null;};
20719 for(var jj = 0; jj < fl; jj++){
20721 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20722 this.ef[jj] = this.getJsonAccessor(map);
20726 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20727 if(s.totalProperty){
20728 var vt = parseInt(this.getTotal(o), 10);
20733 if(s.successProperty){
20734 var vs = this.getSuccess(o);
20735 if(vs === false || vs === 'false'){
20740 for(var i = 0; i < c; i++){
20743 var id = this.getId(n);
20744 for(var j = 0; j < fl; j++){
20746 var v = this.ef[j](n);
20748 Roo.log('missing convert for ' + f.name);
20752 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20754 var record = new Record(values, id);
20756 records[i] = record;
20761 totalRecords : totalRecords
20766 * Ext JS Library 1.1.1
20767 * Copyright(c) 2006-2007, Ext JS, LLC.
20769 * Originally Released Under LGPL - original licence link has changed is not relivant.
20772 * <script type="text/javascript">
20776 * @class Roo.data.XmlReader
20777 * @extends Roo.data.DataReader
20778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20782 * header in the HTTP response must be set to "text/xml".</em>
20786 var RecordDef = Roo.data.Record.create([
20787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20788 {name: 'occupation'} // This field will use "occupation" as the mapping.
20790 var myReader = new Roo.data.XmlReader({
20791 totalRecords: "results", // The element which contains the total dataset size (optional)
20792 record: "row", // The repeated element which contains row information
20793 id: "id" // The element within the row that provides an ID for the record (optional)
20797 * This would consume an XML file like this:
20801 <results>2</results>
20804 <name>Bill</name>
20805 <occupation>Gardener</occupation>
20809 <name>Ben</name>
20810 <occupation>Horticulturalist</occupation>
20814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20816 * paged from the remote server.
20817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20820 * a record identifier value.
20822 * Create a new XmlReader
20823 * @param {Object} meta Metadata configuration options
20824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20828 Roo.data.XmlReader = function(meta, recordType){
20830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20834 * This method is only used by a DataProxy which has retrieved data from a remote server.
20835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20836 * to contain a method called 'responseXML' that returns an XML document object.
20837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20838 * a cache of Roo.data.Records.
20840 read : function(response){
20841 var doc = response.responseXML;
20843 throw {message: "XmlReader.read: XML Document not available"};
20845 return this.readRecords(doc);
20849 * Create a data block containing Roo.data.Records from an XML document.
20850 * @param {Object} doc A parsed XML document.
20851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20852 * a cache of Roo.data.Records.
20854 readRecords : function(doc){
20856 * After any data loads/reads, the raw XML Document is available for further custom processing.
20857 * @type XMLDocument
20859 this.xmlData = doc;
20860 var root = doc.documentElement || doc;
20861 var q = Roo.DomQuery;
20862 var recordType = this.recordType, fields = recordType.prototype.fields;
20863 var sid = this.meta.id;
20864 var totalRecords = 0, success = true;
20865 if(this.meta.totalRecords){
20866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20869 if(this.meta.success){
20870 var sv = q.selectValue(this.meta.success, root, true);
20871 success = sv !== false && sv !== 'false';
20874 var ns = q.select(this.meta.record, root);
20875 for(var i = 0, len = ns.length; i < len; i++) {
20878 var id = sid ? q.selectValue(sid, n) : undefined;
20879 for(var j = 0, jlen = fields.length; j < jlen; j++){
20880 var f = fields.items[j];
20881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20883 values[f.name] = v;
20885 var record = new recordType(values, id);
20887 records[records.length] = record;
20893 totalRecords : totalRecords || records.length
20898 * Ext JS Library 1.1.1
20899 * Copyright(c) 2006-2007, Ext JS, LLC.
20901 * Originally Released Under LGPL - original licence link has changed is not relivant.
20904 * <script type="text/javascript">
20908 * @class Roo.data.ArrayReader
20909 * @extends Roo.data.DataReader
20910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20911 * Each element of that Array represents a row of data fields. The
20912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20917 var RecordDef = Roo.data.Record.create([
20918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20921 var myReader = new Roo.data.ArrayReader({
20922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20926 * This would consume an Array like this:
20928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20932 * Create a new JsonReader
20933 * @param {Object} meta Metadata configuration options.
20934 * @param {Object} recordType Either an Array of field definition objects
20935 * as specified to {@link Roo.data.Record#create},
20936 * or an {@link Roo.data.Record} object
20937 * created using {@link Roo.data.Record#create}.
20939 Roo.data.ArrayReader = function(meta, recordType){
20940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20945 * Create a data block containing Roo.data.Records from an XML document.
20946 * @param {Object} o An Array of row objects which represents the dataset.
20947 * @return {Object} data A data block which is used by an Roo.data.Store object as
20948 * a cache of Roo.data.Records.
20950 readRecords : function(o){
20951 var sid = this.meta ? this.meta.id : null;
20952 var recordType = this.recordType, fields = recordType.prototype.fields;
20955 for(var i = 0; i < root.length; i++){
20958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20959 for(var j = 0, jlen = fields.length; j < jlen; j++){
20960 var f = fields.items[j];
20961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20964 values[f.name] = v;
20966 var record = new recordType(values, id);
20968 records[records.length] = record;
20972 totalRecords : records.length
20977 * Ext JS Library 1.1.1
20978 * Copyright(c) 2006-2007, Ext JS, LLC.
20980 * Originally Released Under LGPL - original licence link has changed is not relivant.
20983 * <script type="text/javascript">
20988 * @class Roo.data.Tree
20989 * @extends Roo.util.Observable
20990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20991 * in the tree have most standard DOM functionality.
20993 * @param {Node} root (optional) The root node
20995 Roo.data.Tree = function(root){
20996 this.nodeHash = {};
20998 * The root node for this tree
21003 this.setRootNode(root);
21008 * Fires when a new child node is appended to a node in this tree.
21009 * @param {Tree} tree The owner tree
21010 * @param {Node} parent The parent node
21011 * @param {Node} node The newly appended node
21012 * @param {Number} index The index of the newly appended node
21017 * Fires when a child node is removed from a node in this tree.
21018 * @param {Tree} tree The owner tree
21019 * @param {Node} parent The parent node
21020 * @param {Node} node The child node removed
21025 * Fires when a node is moved to a new location in the tree
21026 * @param {Tree} tree The owner tree
21027 * @param {Node} node The node moved
21028 * @param {Node} oldParent The old parent of this node
21029 * @param {Node} newParent The new parent of this node
21030 * @param {Number} index The index it was moved to
21035 * Fires when a new child node is inserted in a node in this tree.
21036 * @param {Tree} tree The owner tree
21037 * @param {Node} parent The parent node
21038 * @param {Node} node The child node inserted
21039 * @param {Node} refNode The child node the node was inserted before
21043 * @event beforeappend
21044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21045 * @param {Tree} tree The owner tree
21046 * @param {Node} parent The parent node
21047 * @param {Node} node The child node to be appended
21049 "beforeappend" : true,
21051 * @event beforeremove
21052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21053 * @param {Tree} tree The owner tree
21054 * @param {Node} parent The parent node
21055 * @param {Node} node The child node to be removed
21057 "beforeremove" : true,
21059 * @event beforemove
21060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21061 * @param {Tree} tree The owner tree
21062 * @param {Node} node The node being moved
21063 * @param {Node} oldParent The parent of the node
21064 * @param {Node} newParent The new parent the node is moving to
21065 * @param {Number} index The index it is being moved to
21067 "beforemove" : true,
21069 * @event beforeinsert
21070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21071 * @param {Tree} tree The owner tree
21072 * @param {Node} parent The parent node
21073 * @param {Node} node The child node to be inserted
21074 * @param {Node} refNode The child node the node is being inserted before
21076 "beforeinsert" : true
21079 Roo.data.Tree.superclass.constructor.call(this);
21082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21083 pathSeparator: "/",
21085 proxyNodeEvent : function(){
21086 return this.fireEvent.apply(this, arguments);
21090 * Returns the root node for this tree.
21093 getRootNode : function(){
21098 * Sets the root node for this tree.
21099 * @param {Node} node
21102 setRootNode : function(node){
21104 node.ownerTree = this;
21105 node.isRoot = true;
21106 this.registerNode(node);
21111 * Gets a node in this tree by its id.
21112 * @param {String} id
21115 getNodeById : function(id){
21116 return this.nodeHash[id];
21119 registerNode : function(node){
21120 this.nodeHash[node.id] = node;
21123 unregisterNode : function(node){
21124 delete this.nodeHash[node.id];
21127 toString : function(){
21128 return "[Tree"+(this.id?" "+this.id:"")+"]";
21133 * @class Roo.data.Node
21134 * @extends Roo.util.Observable
21135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21138 * @param {Object} attributes The attributes/config for the node
21140 Roo.data.Node = function(attributes){
21142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21145 this.attributes = attributes || {};
21146 this.leaf = this.attributes.leaf;
21148 * The node id. @type String
21150 this.id = this.attributes.id;
21152 this.id = Roo.id(null, "ynode-");
21153 this.attributes.id = this.id;
21156 * All child nodes of this node. @type Array
21158 this.childNodes = [];
21159 if(!this.childNodes.indexOf){ // indexOf is a must
21160 this.childNodes.indexOf = function(o){
21161 for(var i = 0, len = this.length; i < len; i++){
21170 * The parent node for this node. @type Node
21172 this.parentNode = null;
21174 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21176 this.firstChild = null;
21178 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21180 this.lastChild = null;
21182 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21184 this.previousSibling = null;
21186 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21188 this.nextSibling = null;
21193 * Fires when a new child node is appended
21194 * @param {Tree} tree The owner tree
21195 * @param {Node} this This node
21196 * @param {Node} node The newly appended node
21197 * @param {Number} index The index of the newly appended node
21202 * Fires when a child node is removed
21203 * @param {Tree} tree The owner tree
21204 * @param {Node} this This node
21205 * @param {Node} node The removed node
21210 * Fires when this node is moved to a new location in the tree
21211 * @param {Tree} tree The owner tree
21212 * @param {Node} this This node
21213 * @param {Node} oldParent The old parent of this node
21214 * @param {Node} newParent The new parent of this node
21215 * @param {Number} index The index it was moved to
21220 * Fires when a new child node is inserted.
21221 * @param {Tree} tree The owner tree
21222 * @param {Node} this This node
21223 * @param {Node} node The child node inserted
21224 * @param {Node} refNode The child node the node was inserted before
21228 * @event beforeappend
21229 * Fires before a new child is appended, return false to cancel the append.
21230 * @param {Tree} tree The owner tree
21231 * @param {Node} this This node
21232 * @param {Node} node The child node to be appended
21234 "beforeappend" : true,
21236 * @event beforeremove
21237 * Fires before a child is removed, return false to cancel the remove.
21238 * @param {Tree} tree The owner tree
21239 * @param {Node} this This node
21240 * @param {Node} node The child node to be removed
21242 "beforeremove" : true,
21244 * @event beforemove
21245 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21246 * @param {Tree} tree The owner tree
21247 * @param {Node} this This node
21248 * @param {Node} oldParent The parent of this node
21249 * @param {Node} newParent The new parent this node is moving to
21250 * @param {Number} index The index it is being moved to
21252 "beforemove" : true,
21254 * @event beforeinsert
21255 * Fires before a new child is inserted, return false to cancel the insert.
21256 * @param {Tree} tree The owner tree
21257 * @param {Node} this This node
21258 * @param {Node} node The child node to be inserted
21259 * @param {Node} refNode The child node the node is being inserted before
21261 "beforeinsert" : true
21263 this.listeners = this.attributes.listeners;
21264 Roo.data.Node.superclass.constructor.call(this);
21267 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21268 fireEvent : function(evtName){
21269 // first do standard event for this node
21270 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21273 // then bubble it up to the tree if the event wasn't cancelled
21274 var ot = this.getOwnerTree();
21276 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21284 * Returns true if this node is a leaf
21285 * @return {Boolean}
21287 isLeaf : function(){
21288 return this.leaf === true;
21292 setFirstChild : function(node){
21293 this.firstChild = node;
21297 setLastChild : function(node){
21298 this.lastChild = node;
21303 * Returns true if this node is the last child of its parent
21304 * @return {Boolean}
21306 isLast : function(){
21307 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21311 * Returns true if this node is the first child of its parent
21312 * @return {Boolean}
21314 isFirst : function(){
21315 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21318 hasChildNodes : function(){
21319 return !this.isLeaf() && this.childNodes.length > 0;
21323 * Insert node(s) as the last child node of this node.
21324 * @param {Node/Array} node The node or Array of nodes to append
21325 * @return {Node} The appended node if single append, or null if an array was passed
21327 appendChild : function(node){
21329 if(node instanceof Array){
21331 }else if(arguments.length > 1){
21334 // if passed an array or multiple args do them one by one
21336 for(var i = 0, len = multi.length; i < len; i++) {
21337 this.appendChild(multi[i]);
21340 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21343 var index = this.childNodes.length;
21344 var oldParent = node.parentNode;
21345 // it's a move, make sure we move it cleanly
21347 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21350 oldParent.removeChild(node);
21352 index = this.childNodes.length;
21354 this.setFirstChild(node);
21356 this.childNodes.push(node);
21357 node.parentNode = this;
21358 var ps = this.childNodes[index-1];
21360 node.previousSibling = ps;
21361 ps.nextSibling = node;
21363 node.previousSibling = null;
21365 node.nextSibling = null;
21366 this.setLastChild(node);
21367 node.setOwnerTree(this.getOwnerTree());
21368 this.fireEvent("append", this.ownerTree, this, node, index);
21370 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21377 * Removes a child node from this node.
21378 * @param {Node} node The node to remove
21379 * @return {Node} The removed node
21381 removeChild : function(node){
21382 var index = this.childNodes.indexOf(node);
21386 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21390 // remove it from childNodes collection
21391 this.childNodes.splice(index, 1);
21394 if(node.previousSibling){
21395 node.previousSibling.nextSibling = node.nextSibling;
21397 if(node.nextSibling){
21398 node.nextSibling.previousSibling = node.previousSibling;
21401 // update child refs
21402 if(this.firstChild == node){
21403 this.setFirstChild(node.nextSibling);
21405 if(this.lastChild == node){
21406 this.setLastChild(node.previousSibling);
21409 node.setOwnerTree(null);
21410 // clear any references from the node
21411 node.parentNode = null;
21412 node.previousSibling = null;
21413 node.nextSibling = null;
21414 this.fireEvent("remove", this.ownerTree, this, node);
21419 * Inserts the first node before the second node in this nodes childNodes collection.
21420 * @param {Node} node The node to insert
21421 * @param {Node} refNode The node to insert before (if null the node is appended)
21422 * @return {Node} The inserted node
21424 insertBefore : function(node, refNode){
21425 if(!refNode){ // like standard Dom, refNode can be null for append
21426 return this.appendChild(node);
21429 if(node == refNode){
21433 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21436 var index = this.childNodes.indexOf(refNode);
21437 var oldParent = node.parentNode;
21438 var refIndex = index;
21440 // when moving internally, indexes will change after remove
21441 if(oldParent == this && this.childNodes.indexOf(node) < index){
21445 // it's a move, make sure we move it cleanly
21447 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21450 oldParent.removeChild(node);
21453 this.setFirstChild(node);
21455 this.childNodes.splice(refIndex, 0, node);
21456 node.parentNode = this;
21457 var ps = this.childNodes[refIndex-1];
21459 node.previousSibling = ps;
21460 ps.nextSibling = node;
21462 node.previousSibling = null;
21464 node.nextSibling = refNode;
21465 refNode.previousSibling = node;
21466 node.setOwnerTree(this.getOwnerTree());
21467 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21469 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21475 * Returns the child node at the specified index.
21476 * @param {Number} index
21479 item : function(index){
21480 return this.childNodes[index];
21484 * Replaces one child node in this node with another.
21485 * @param {Node} newChild The replacement node
21486 * @param {Node} oldChild The node to replace
21487 * @return {Node} The replaced node
21489 replaceChild : function(newChild, oldChild){
21490 this.insertBefore(newChild, oldChild);
21491 this.removeChild(oldChild);
21496 * Returns the index of a child node
21497 * @param {Node} node
21498 * @return {Number} The index of the node or -1 if it was not found
21500 indexOf : function(child){
21501 return this.childNodes.indexOf(child);
21505 * Returns the tree this node is in.
21508 getOwnerTree : function(){
21509 // if it doesn't have one, look for one
21510 if(!this.ownerTree){
21514 this.ownerTree = p.ownerTree;
21520 return this.ownerTree;
21524 * Returns depth of this node (the root node has a depth of 0)
21527 getDepth : function(){
21530 while(p.parentNode){
21538 setOwnerTree : function(tree){
21539 // if it's move, we need to update everyone
21540 if(tree != this.ownerTree){
21541 if(this.ownerTree){
21542 this.ownerTree.unregisterNode(this);
21544 this.ownerTree = tree;
21545 var cs = this.childNodes;
21546 for(var i = 0, len = cs.length; i < len; i++) {
21547 cs[i].setOwnerTree(tree);
21550 tree.registerNode(this);
21556 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21557 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21558 * @return {String} The path
21560 getPath : function(attr){
21561 attr = attr || "id";
21562 var p = this.parentNode;
21563 var b = [this.attributes[attr]];
21565 b.unshift(p.attributes[attr]);
21568 var sep = this.getOwnerTree().pathSeparator;
21569 return sep + b.join(sep);
21573 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21574 * function call will be the scope provided or the current node. The arguments to the function
21575 * will be the args provided or the current node. If the function returns false at any point,
21576 * the bubble is stopped.
21577 * @param {Function} fn The function to call
21578 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21579 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21581 bubble : function(fn, scope, args){
21584 if(fn.call(scope || p, args || p) === false){
21592 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21593 * function call will be the scope provided or the current node. The arguments to the function
21594 * will be the args provided or the current node. If the function returns false at any point,
21595 * the cascade is stopped on that branch.
21596 * @param {Function} fn The function to call
21597 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21598 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21600 cascade : function(fn, scope, args){
21601 if(fn.call(scope || this, args || this) !== false){
21602 var cs = this.childNodes;
21603 for(var i = 0, len = cs.length; i < len; i++) {
21604 cs[i].cascade(fn, scope, args);
21610 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21611 * function call will be the scope provided or the current node. The arguments to the function
21612 * will be the args provided or the current node. If the function returns false at any point,
21613 * the iteration stops.
21614 * @param {Function} fn The function to call
21615 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21616 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21618 eachChild : function(fn, scope, args){
21619 var cs = this.childNodes;
21620 for(var i = 0, len = cs.length; i < len; i++) {
21621 if(fn.call(scope || this, args || cs[i]) === false){
21628 * Finds the first child that has the attribute with the specified value.
21629 * @param {String} attribute The attribute name
21630 * @param {Mixed} value The value to search for
21631 * @return {Node} The found child or null if none was found
21633 findChild : function(attribute, value){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(cs[i].attributes[attribute] == value){
21644 * Finds the first child by a custom function. The child matches if the function passed
21646 * @param {Function} fn
21647 * @param {Object} scope (optional)
21648 * @return {Node} The found child or null if none was found
21650 findChildBy : function(fn, scope){
21651 var cs = this.childNodes;
21652 for(var i = 0, len = cs.length; i < len; i++) {
21653 if(fn.call(scope||cs[i], cs[i]) === true){
21661 * Sorts this nodes children using the supplied sort function
21662 * @param {Function} fn
21663 * @param {Object} scope (optional)
21665 sort : function(fn, scope){
21666 var cs = this.childNodes;
21667 var len = cs.length;
21669 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21671 for(var i = 0; i < len; i++){
21673 n.previousSibling = cs[i-1];
21674 n.nextSibling = cs[i+1];
21676 this.setFirstChild(n);
21679 this.setLastChild(n);
21686 * Returns true if this node is an ancestor (at any point) of the passed node.
21687 * @param {Node} node
21688 * @return {Boolean}
21690 contains : function(node){
21691 return node.isAncestor(this);
21695 * Returns true if the passed node is an ancestor (at any point) of this node.
21696 * @param {Node} node
21697 * @return {Boolean}
21699 isAncestor : function(node){
21700 var p = this.parentNode;
21710 toString : function(){
21711 return "[Node"+(this.id?" "+this.id:"")+"]";
21715 * Ext JS Library 1.1.1
21716 * Copyright(c) 2006-2007, Ext JS, LLC.
21718 * Originally Released Under LGPL - original licence link has changed is not relivant.
21721 * <script type="text/javascript">
21726 * @class Roo.ComponentMgr
21727 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21730 Roo.ComponentMgr = function(){
21731 var all = new Roo.util.MixedCollection();
21735 * Registers a component.
21736 * @param {Roo.Component} c The component
21738 register : function(c){
21743 * Unregisters a component.
21744 * @param {Roo.Component} c The component
21746 unregister : function(c){
21751 * Returns a component by id
21752 * @param {String} id The component id
21754 get : function(id){
21755 return all.get(id);
21759 * Registers a function that will be called when a specified component is added to ComponentMgr
21760 * @param {String} id The component id
21761 * @param {Funtction} fn The callback function
21762 * @param {Object} scope The scope of the callback
21764 onAvailable : function(id, fn, scope){
21765 all.on("add", function(index, o){
21767 fn.call(scope || o, o);
21768 all.un("add", fn, scope);
21775 * Ext JS Library 1.1.1
21776 * Copyright(c) 2006-2007, Ext JS, LLC.
21778 * Originally Released Under LGPL - original licence link has changed is not relivant.
21781 * <script type="text/javascript">
21785 * @class Roo.Component
21786 * @extends Roo.util.Observable
21787 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21788 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21789 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21790 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21791 * All visual components (widgets) that require rendering into a layout should subclass Component.
21793 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21794 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
21795 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21797 Roo.Component = function(config){
21798 config = config || {};
21799 if(config.tagName || config.dom || typeof config == "string"){ // element object
21800 config = {el: config, id: config.id || config};
21802 this.initialConfig = config;
21804 Roo.apply(this, config);
21808 * Fires after the component is disabled.
21809 * @param {Roo.Component} this
21814 * Fires after the component is enabled.
21815 * @param {Roo.Component} this
21819 * @event beforeshow
21820 * Fires before the component is shown. Return false to stop the show.
21821 * @param {Roo.Component} this
21826 * Fires after the component is shown.
21827 * @param {Roo.Component} this
21831 * @event beforehide
21832 * Fires before the component is hidden. Return false to stop the hide.
21833 * @param {Roo.Component} this
21838 * Fires after the component is hidden.
21839 * @param {Roo.Component} this
21843 * @event beforerender
21844 * Fires before the component is rendered. Return false to stop the render.
21845 * @param {Roo.Component} this
21847 beforerender : true,
21850 * Fires after the component is rendered.
21851 * @param {Roo.Component} this
21855 * @event beforedestroy
21856 * Fires before the component is destroyed. Return false to stop the destroy.
21857 * @param {Roo.Component} this
21859 beforedestroy : true,
21862 * Fires after the component is destroyed.
21863 * @param {Roo.Component} this
21868 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21870 Roo.ComponentMgr.register(this);
21871 Roo.Component.superclass.constructor.call(this);
21872 this.initComponent();
21873 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21874 this.render(this.renderTo);
21875 delete this.renderTo;
21880 Roo.Component.AUTO_ID = 1000;
21882 Roo.extend(Roo.Component, Roo.util.Observable, {
21884 * @scope Roo.Component.prototype
21886 * true if this component is hidden. Read-only.
21891 * true if this component is disabled. Read-only.
21896 * true if this component has been rendered. Read-only.
21900 /** @cfg {String} disableClass
21901 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21903 disabledClass : "x-item-disabled",
21904 /** @cfg {Boolean} allowDomMove
21905 * Whether the component can move the Dom node when rendering (defaults to true).
21907 allowDomMove : true,
21908 /** @cfg {String} hideMode
21909 * How this component should hidden. Supported values are
21910 * "visibility" (css visibility), "offsets" (negative offset position) and
21911 * "display" (css display) - defaults to "display".
21913 hideMode: 'display',
21916 ctype : "Roo.Component",
21919 * @cfg {String} actionMode
21920 * which property holds the element that used for hide() / show() / disable() / enable()
21926 getActionEl : function(){
21927 return this[this.actionMode];
21930 initComponent : Roo.emptyFn,
21932 * If this is a lazy rendering component, render it to its container element.
21933 * @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.
21935 render : function(container, position){
21936 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21937 if(!container && this.el){
21938 this.el = Roo.get(this.el);
21939 container = this.el.dom.parentNode;
21940 this.allowDomMove = false;
21942 this.container = Roo.get(container);
21943 this.rendered = true;
21944 if(position !== undefined){
21945 if(typeof position == 'number'){
21946 position = this.container.dom.childNodes[position];
21948 position = Roo.getDom(position);
21951 this.onRender(this.container, position || null);
21953 this.el.addClass(this.cls);
21957 this.el.applyStyles(this.style);
21960 this.fireEvent("render", this);
21961 this.afterRender(this.container);
21973 // default function is not really useful
21974 onRender : function(ct, position){
21976 this.el = Roo.get(this.el);
21977 if(this.allowDomMove !== false){
21978 ct.dom.insertBefore(this.el.dom, position);
21984 getAutoCreate : function(){
21985 var cfg = typeof this.autoCreate == "object" ?
21986 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21987 if(this.id && !cfg.id){
21994 afterRender : Roo.emptyFn,
21997 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
21998 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22000 destroy : function(){
22001 if(this.fireEvent("beforedestroy", this) !== false){
22002 this.purgeListeners();
22003 this.beforeDestroy();
22005 this.el.removeAllListeners();
22007 if(this.actionMode == "container"){
22008 this.container.remove();
22012 Roo.ComponentMgr.unregister(this);
22013 this.fireEvent("destroy", this);
22018 beforeDestroy : function(){
22023 onDestroy : function(){
22028 * Returns the underlying {@link Roo.Element}.
22029 * @return {Roo.Element} The element
22031 getEl : function(){
22036 * Returns the id of this component.
22039 getId : function(){
22044 * Try to focus this component.
22045 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22046 * @return {Roo.Component} this
22048 focus : function(selectText){
22051 if(selectText === true){
22052 this.el.dom.select();
22067 * Disable this component.
22068 * @return {Roo.Component} this
22070 disable : function(){
22074 this.disabled = true;
22075 this.fireEvent("disable", this);
22080 onDisable : function(){
22081 this.getActionEl().addClass(this.disabledClass);
22082 this.el.dom.disabled = true;
22086 * Enable this component.
22087 * @return {Roo.Component} this
22089 enable : function(){
22093 this.disabled = false;
22094 this.fireEvent("enable", this);
22099 onEnable : function(){
22100 this.getActionEl().removeClass(this.disabledClass);
22101 this.el.dom.disabled = false;
22105 * Convenience function for setting disabled/enabled by boolean.
22106 * @param {Boolean} disabled
22108 setDisabled : function(disabled){
22109 this[disabled ? "disable" : "enable"]();
22113 * Show this component.
22114 * @return {Roo.Component} this
22117 if(this.fireEvent("beforeshow", this) !== false){
22118 this.hidden = false;
22122 this.fireEvent("show", this);
22128 onShow : function(){
22129 var ae = this.getActionEl();
22130 if(this.hideMode == 'visibility'){
22131 ae.dom.style.visibility = "visible";
22132 }else if(this.hideMode == 'offsets'){
22133 ae.removeClass('x-hidden');
22135 ae.dom.style.display = "";
22140 * Hide this component.
22141 * @return {Roo.Component} this
22144 if(this.fireEvent("beforehide", this) !== false){
22145 this.hidden = true;
22149 this.fireEvent("hide", this);
22155 onHide : function(){
22156 var ae = this.getActionEl();
22157 if(this.hideMode == 'visibility'){
22158 ae.dom.style.visibility = "hidden";
22159 }else if(this.hideMode == 'offsets'){
22160 ae.addClass('x-hidden');
22162 ae.dom.style.display = "none";
22167 * Convenience function to hide or show this component by boolean.
22168 * @param {Boolean} visible True to show, false to hide
22169 * @return {Roo.Component} this
22171 setVisible: function(visible){
22181 * Returns true if this component is visible.
22183 isVisible : function(){
22184 return this.getActionEl().isVisible();
22187 cloneConfig : function(overrides){
22188 overrides = overrides || {};
22189 var id = overrides.id || Roo.id();
22190 var cfg = Roo.applyIf(overrides, this.initialConfig);
22191 cfg.id = id; // prevent dup id
22192 return new this.constructor(cfg);
22196 * Ext JS Library 1.1.1
22197 * Copyright(c) 2006-2007, Ext JS, LLC.
22199 * Originally Released Under LGPL - original licence link has changed is not relivant.
22202 * <script type="text/javascript">
22207 * @extends Roo.Element
22208 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22209 * automatic maintaining of shadow/shim positions.
22210 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22211 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22212 * you can pass a string with a CSS class name. False turns off the shadow.
22213 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22214 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22215 * @cfg {String} cls CSS class to add to the element
22216 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22217 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22219 * @param {Object} config An object with config options.
22220 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22223 Roo.Layer = function(config, existingEl){
22224 config = config || {};
22225 var dh = Roo.DomHelper;
22226 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22228 this.dom = Roo.getDom(existingEl);
22231 var o = config.dh || {tag: "div", cls: "x-layer"};
22232 this.dom = dh.append(pel, o);
22235 this.addClass(config.cls);
22237 this.constrain = config.constrain !== false;
22238 this.visibilityMode = Roo.Element.VISIBILITY;
22240 this.id = this.dom.id = config.id;
22242 this.id = Roo.id(this.dom);
22244 this.zindex = config.zindex || this.getZIndex();
22245 this.position("absolute", this.zindex);
22247 this.shadowOffset = config.shadowOffset || 4;
22248 this.shadow = new Roo.Shadow({
22249 offset : this.shadowOffset,
22250 mode : config.shadow
22253 this.shadowOffset = 0;
22255 this.useShim = config.shim !== false && Roo.useShims;
22256 this.useDisplay = config.useDisplay;
22260 var supr = Roo.Element.prototype;
22262 // shims are shared among layer to keep from having 100 iframes
22265 Roo.extend(Roo.Layer, Roo.Element, {
22267 getZIndex : function(){
22268 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22271 getShim : function(){
22278 var shim = shims.shift();
22280 shim = this.createShim();
22281 shim.enableDisplayMode('block');
22282 shim.dom.style.display = 'none';
22283 shim.dom.style.visibility = 'visible';
22285 var pn = this.dom.parentNode;
22286 if(shim.dom.parentNode != pn){
22287 pn.insertBefore(shim.dom, this.dom);
22289 shim.setStyle('z-index', this.getZIndex()-2);
22294 hideShim : function(){
22296 this.shim.setDisplayed(false);
22297 shims.push(this.shim);
22302 disableShadow : function(){
22304 this.shadowDisabled = true;
22305 this.shadow.hide();
22306 this.lastShadowOffset = this.shadowOffset;
22307 this.shadowOffset = 0;
22311 enableShadow : function(show){
22313 this.shadowDisabled = false;
22314 this.shadowOffset = this.lastShadowOffset;
22315 delete this.lastShadowOffset;
22323 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22324 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22325 sync : function(doShow){
22326 var sw = this.shadow;
22327 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22328 var sh = this.getShim();
22330 var w = this.getWidth(),
22331 h = this.getHeight();
22333 var l = this.getLeft(true),
22334 t = this.getTop(true);
22336 if(sw && !this.shadowDisabled){
22337 if(doShow && !sw.isVisible()){
22340 sw.realign(l, t, w, h);
22346 // fit the shim behind the shadow, so it is shimmed too
22347 var a = sw.adjusts, s = sh.dom.style;
22348 s.left = (Math.min(l, l+a.l))+"px";
22349 s.top = (Math.min(t, t+a.t))+"px";
22350 s.width = (w+a.w)+"px";
22351 s.height = (h+a.h)+"px";
22358 sh.setLeftTop(l, t);
22365 destroy : function(){
22368 this.shadow.hide();
22370 this.removeAllListeners();
22371 var pn = this.dom.parentNode;
22373 pn.removeChild(this.dom);
22375 Roo.Element.uncache(this.id);
22378 remove : function(){
22383 beginUpdate : function(){
22384 this.updating = true;
22388 endUpdate : function(){
22389 this.updating = false;
22394 hideUnders : function(negOffset){
22396 this.shadow.hide();
22402 constrainXY : function(){
22403 if(this.constrain){
22404 var vw = Roo.lib.Dom.getViewWidth(),
22405 vh = Roo.lib.Dom.getViewHeight();
22406 var s = Roo.get(document).getScroll();
22408 var xy = this.getXY();
22409 var x = xy[0], y = xy[1];
22410 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22411 // only move it if it needs it
22413 // first validate right/bottom
22414 if((x + w) > vw+s.left){
22415 x = vw - w - this.shadowOffset;
22418 if((y + h) > vh+s.top){
22419 y = vh - h - this.shadowOffset;
22422 // then make sure top/left isn't negative
22433 var ay = this.avoidY;
22434 if(y <= ay && (y+h) >= ay){
22440 supr.setXY.call(this, xy);
22446 isVisible : function(){
22447 return this.visible;
22451 showAction : function(){
22452 this.visible = true; // track visibility to prevent getStyle calls
22453 if(this.useDisplay === true){
22454 this.setDisplayed("");
22455 }else if(this.lastXY){
22456 supr.setXY.call(this, this.lastXY);
22457 }else if(this.lastLT){
22458 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22463 hideAction : function(){
22464 this.visible = false;
22465 if(this.useDisplay === true){
22466 this.setDisplayed(false);
22468 this.setLeftTop(-10000,-10000);
22472 // overridden Element method
22473 setVisible : function(v, a, d, c, e){
22478 var cb = function(){
22483 }.createDelegate(this);
22484 supr.setVisible.call(this, true, true, d, cb, e);
22487 this.hideUnders(true);
22496 }.createDelegate(this);
22498 supr.setVisible.call(this, v, a, d, cb, e);
22507 storeXY : function(xy){
22508 delete this.lastLT;
22512 storeLeftTop : function(left, top){
22513 delete this.lastXY;
22514 this.lastLT = [left, top];
22518 beforeFx : function(){
22519 this.beforeAction();
22520 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22524 afterFx : function(){
22525 Roo.Layer.superclass.afterFx.apply(this, arguments);
22526 this.sync(this.isVisible());
22530 beforeAction : function(){
22531 if(!this.updating && this.shadow){
22532 this.shadow.hide();
22536 // overridden Element method
22537 setLeft : function(left){
22538 this.storeLeftTop(left, this.getTop(true));
22539 supr.setLeft.apply(this, arguments);
22543 setTop : function(top){
22544 this.storeLeftTop(this.getLeft(true), top);
22545 supr.setTop.apply(this, arguments);
22549 setLeftTop : function(left, top){
22550 this.storeLeftTop(left, top);
22551 supr.setLeftTop.apply(this, arguments);
22555 setXY : function(xy, a, d, c, e){
22557 this.beforeAction();
22559 var cb = this.createCB(c);
22560 supr.setXY.call(this, xy, a, d, cb, e);
22567 createCB : function(c){
22578 // overridden Element method
22579 setX : function(x, a, d, c, e){
22580 this.setXY([x, this.getY()], a, d, c, e);
22583 // overridden Element method
22584 setY : function(y, a, d, c, e){
22585 this.setXY([this.getX(), y], a, d, c, e);
22588 // overridden Element method
22589 setSize : function(w, h, a, d, c, e){
22590 this.beforeAction();
22591 var cb = this.createCB(c);
22592 supr.setSize.call(this, w, h, a, d, cb, e);
22598 // overridden Element method
22599 setWidth : function(w, a, d, c, e){
22600 this.beforeAction();
22601 var cb = this.createCB(c);
22602 supr.setWidth.call(this, w, a, d, cb, e);
22608 // overridden Element method
22609 setHeight : function(h, a, d, c, e){
22610 this.beforeAction();
22611 var cb = this.createCB(c);
22612 supr.setHeight.call(this, h, a, d, cb, e);
22618 // overridden Element method
22619 setBounds : function(x, y, w, h, a, d, c, e){
22620 this.beforeAction();
22621 var cb = this.createCB(c);
22623 this.storeXY([x, y]);
22624 supr.setXY.call(this, [x, y]);
22625 supr.setSize.call(this, w, h, a, d, cb, e);
22628 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22634 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22635 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22636 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22637 * @param {Number} zindex The new z-index to set
22638 * @return {this} The Layer
22640 setZIndex : function(zindex){
22641 this.zindex = zindex;
22642 this.setStyle("z-index", zindex + 2);
22644 this.shadow.setZIndex(zindex + 1);
22647 this.shim.setStyle("z-index", zindex);
22653 * Ext JS Library 1.1.1
22654 * Copyright(c) 2006-2007, Ext JS, LLC.
22656 * Originally Released Under LGPL - original licence link has changed is not relivant.
22659 * <script type="text/javascript">
22664 * @class Roo.Shadow
22665 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22666 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22667 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22669 * Create a new Shadow
22670 * @param {Object} config The config object
22672 Roo.Shadow = function(config){
22673 Roo.apply(this, config);
22674 if(typeof this.mode != "string"){
22675 this.mode = this.defaultMode;
22677 var o = this.offset, a = {h: 0};
22678 var rad = Math.floor(this.offset/2);
22679 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22685 a.l -= this.offset + rad;
22686 a.t -= this.offset + rad;
22697 a.l -= (this.offset - rad);
22698 a.t -= this.offset + rad;
22700 a.w -= (this.offset - rad)*2;
22711 a.l -= (this.offset - rad);
22712 a.t -= (this.offset - rad);
22714 a.w -= (this.offset + rad + 1);
22715 a.h -= (this.offset + rad);
22724 Roo.Shadow.prototype = {
22726 * @cfg {String} mode
22727 * The shadow display mode. Supports the following options:<br />
22728 * sides: Shadow displays on both sides and bottom only<br />
22729 * frame: Shadow displays equally on all four sides<br />
22730 * drop: Traditional bottom-right drop shadow (default)
22733 * @cfg {String} offset
22734 * The number of pixels to offset the shadow from the element (defaults to 4)
22739 defaultMode: "drop",
22742 * Displays the shadow under the target element
22743 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22745 show : function(target){
22746 target = Roo.get(target);
22748 this.el = Roo.Shadow.Pool.pull();
22749 if(this.el.dom.nextSibling != target.dom){
22750 this.el.insertBefore(target);
22753 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22755 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22758 target.getLeft(true),
22759 target.getTop(true),
22763 this.el.dom.style.display = "block";
22767 * Returns true if the shadow is visible, else false
22769 isVisible : function(){
22770 return this.el ? true : false;
22774 * Direct alignment when values are already available. Show must be called at least once before
22775 * calling this method to ensure it is initialized.
22776 * @param {Number} left The target element left position
22777 * @param {Number} top The target element top position
22778 * @param {Number} width The target element width
22779 * @param {Number} height The target element height
22781 realign : function(l, t, w, h){
22785 var a = this.adjusts, d = this.el.dom, s = d.style;
22787 s.left = (l+a.l)+"px";
22788 s.top = (t+a.t)+"px";
22789 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22791 if(s.width != sws || s.height != shs){
22795 var cn = d.childNodes;
22796 var sww = Math.max(0, (sw-12))+"px";
22797 cn[0].childNodes[1].style.width = sww;
22798 cn[1].childNodes[1].style.width = sww;
22799 cn[2].childNodes[1].style.width = sww;
22800 cn[1].style.height = Math.max(0, (sh-12))+"px";
22806 * Hides this shadow
22810 this.el.dom.style.display = "none";
22811 Roo.Shadow.Pool.push(this.el);
22817 * Adjust the z-index of this shadow
22818 * @param {Number} zindex The new z-index
22820 setZIndex : function(z){
22823 this.el.setStyle("z-index", z);
22828 // Private utility class that manages the internal Shadow cache
22829 Roo.Shadow.Pool = function(){
22831 var markup = Roo.isIE ?
22832 '<div class="x-ie-shadow"></div>' :
22833 '<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>';
22836 var sh = p.shift();
22838 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22839 sh.autoBoxAdjust = false;
22844 push : function(sh){
22850 * Ext JS Library 1.1.1
22851 * Copyright(c) 2006-2007, Ext JS, LLC.
22853 * Originally Released Under LGPL - original licence link has changed is not relivant.
22856 * <script type="text/javascript">
22860 * @class Roo.BoxComponent
22861 * @extends Roo.Component
22862 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22863 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22864 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22865 * layout containers.
22867 * @param {Roo.Element/String/Object} config The configuration options.
22869 Roo.BoxComponent = function(config){
22870 Roo.Component.call(this, config);
22874 * Fires after the component is resized.
22875 * @param {Roo.Component} this
22876 * @param {Number} adjWidth The box-adjusted width that was set
22877 * @param {Number} adjHeight The box-adjusted height that was set
22878 * @param {Number} rawWidth The width that was originally specified
22879 * @param {Number} rawHeight The height that was originally specified
22884 * Fires after the component is moved.
22885 * @param {Roo.Component} this
22886 * @param {Number} x The new x position
22887 * @param {Number} y The new y position
22893 Roo.extend(Roo.BoxComponent, Roo.Component, {
22894 // private, set in afterRender to signify that the component has been rendered
22896 // private, used to defer height settings to subclasses
22897 deferHeight: false,
22898 /** @cfg {Number} width
22899 * width (optional) size of component
22901 /** @cfg {Number} height
22902 * height (optional) size of component
22906 * Sets the width and height of the component. This method fires the resize event. This method can accept
22907 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22908 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22909 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22910 * @return {Roo.BoxComponent} this
22912 setSize : function(w, h){
22913 // support for standard size objects
22914 if(typeof w == 'object'){
22919 if(!this.boxReady){
22925 // prevent recalcs when not needed
22926 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22929 this.lastSize = {width: w, height: h};
22931 var adj = this.adjustSize(w, h);
22932 var aw = adj.width, ah = adj.height;
22933 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22934 var rz = this.getResizeEl();
22935 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22936 rz.setSize(aw, ah);
22937 }else if(!this.deferHeight && ah !== undefined){
22939 }else if(aw !== undefined){
22942 this.onResize(aw, ah, w, h);
22943 this.fireEvent('resize', this, aw, ah, w, h);
22949 * Gets the current size of the component's underlying element.
22950 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22952 getSize : function(){
22953 return this.el.getSize();
22957 * Gets the current XY position of the component's underlying element.
22958 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22959 * @return {Array} The XY position of the element (e.g., [100, 200])
22961 getPosition : function(local){
22962 if(local === true){
22963 return [this.el.getLeft(true), this.el.getTop(true)];
22965 return this.xy || this.el.getXY();
22969 * Gets the current box measurements of the component's underlying element.
22970 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22971 * @returns {Object} box An object in the format {x, y, width, height}
22973 getBox : function(local){
22974 var s = this.el.getSize();
22976 s.x = this.el.getLeft(true);
22977 s.y = this.el.getTop(true);
22979 var xy = this.xy || this.el.getXY();
22987 * Sets the current box measurements of the component's underlying element.
22988 * @param {Object} box An object in the format {x, y, width, height}
22989 * @returns {Roo.BoxComponent} this
22991 updateBox : function(box){
22992 this.setSize(box.width, box.height);
22993 this.setPagePosition(box.x, box.y);
22998 getResizeEl : function(){
22999 return this.resizeEl || this.el;
23003 getPositionEl : function(){
23004 return this.positionEl || this.el;
23008 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23009 * This method fires the move event.
23010 * @param {Number} left The new left
23011 * @param {Number} top The new top
23012 * @returns {Roo.BoxComponent} this
23014 setPosition : function(x, y){
23017 if(!this.boxReady){
23020 var adj = this.adjustPosition(x, y);
23021 var ax = adj.x, ay = adj.y;
23023 var el = this.getPositionEl();
23024 if(ax !== undefined || ay !== undefined){
23025 if(ax !== undefined && ay !== undefined){
23026 el.setLeftTop(ax, ay);
23027 }else if(ax !== undefined){
23029 }else if(ay !== undefined){
23032 this.onPosition(ax, ay);
23033 this.fireEvent('move', this, ax, ay);
23039 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23040 * This method fires the move event.
23041 * @param {Number} x The new x position
23042 * @param {Number} y The new y position
23043 * @returns {Roo.BoxComponent} this
23045 setPagePosition : function(x, y){
23048 if(!this.boxReady){
23051 if(x === undefined || y === undefined){ // cannot translate undefined points
23054 var p = this.el.translatePoints(x, y);
23055 this.setPosition(p.left, p.top);
23060 onRender : function(ct, position){
23061 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23063 this.resizeEl = Roo.get(this.resizeEl);
23065 if(this.positionEl){
23066 this.positionEl = Roo.get(this.positionEl);
23071 afterRender : function(){
23072 Roo.BoxComponent.superclass.afterRender.call(this);
23073 this.boxReady = true;
23074 this.setSize(this.width, this.height);
23075 if(this.x || this.y){
23076 this.setPosition(this.x, this.y);
23078 if(this.pageX || this.pageY){
23079 this.setPagePosition(this.pageX, this.pageY);
23084 * Force the component's size to recalculate based on the underlying element's current height and width.
23085 * @returns {Roo.BoxComponent} this
23087 syncSize : function(){
23088 delete this.lastSize;
23089 this.setSize(this.el.getWidth(), this.el.getHeight());
23094 * Called after the component is resized, this method is empty by default but can be implemented by any
23095 * subclass that needs to perform custom logic after a resize occurs.
23096 * @param {Number} adjWidth The box-adjusted width that was set
23097 * @param {Number} adjHeight The box-adjusted height that was set
23098 * @param {Number} rawWidth The width that was originally specified
23099 * @param {Number} rawHeight The height that was originally specified
23101 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23106 * Called after the component is moved, this method is empty by default but can be implemented by any
23107 * subclass that needs to perform custom logic after a move occurs.
23108 * @param {Number} x The new x position
23109 * @param {Number} y The new y position
23111 onPosition : function(x, y){
23116 adjustSize : function(w, h){
23117 if(this.autoWidth){
23120 if(this.autoHeight){
23123 return {width : w, height: h};
23127 adjustPosition : function(x, y){
23128 return {x : x, y: y};
23132 * Ext JS Library 1.1.1
23133 * Copyright(c) 2006-2007, Ext JS, LLC.
23135 * Originally Released Under LGPL - original licence link has changed is not relivant.
23138 * <script type="text/javascript">
23143 * @class Roo.SplitBar
23144 * @extends Roo.util.Observable
23145 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23149 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23150 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23151 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23152 split.minSize = 100;
23153 split.maxSize = 600;
23154 split.animate = true;
23155 split.on('moved', splitterMoved);
23158 * Create a new SplitBar
23159 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23160 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23161 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23162 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23163 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23164 position of the SplitBar).
23166 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23169 this.el = Roo.get(dragElement, true);
23170 this.el.dom.unselectable = "on";
23172 this.resizingEl = Roo.get(resizingElement, true);
23176 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23177 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23180 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23183 * The minimum size of the resizing element. (Defaults to 0)
23189 * The maximum size of the resizing element. (Defaults to 2000)
23192 this.maxSize = 2000;
23195 * Whether to animate the transition to the new size
23198 this.animate = false;
23201 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23204 this.useShim = false;
23209 if(!existingProxy){
23211 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23213 this.proxy = Roo.get(existingProxy).dom;
23216 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23219 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23222 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23225 this.dragSpecs = {};
23228 * @private The adapter to use to positon and resize elements
23230 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23231 this.adapter.init(this);
23233 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23235 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23236 this.el.addClass("x-splitbar-h");
23239 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23240 this.el.addClass("x-splitbar-v");
23246 * Fires when the splitter is moved (alias for {@link #event-moved})
23247 * @param {Roo.SplitBar} this
23248 * @param {Number} newSize the new width or height
23253 * Fires when the splitter is moved
23254 * @param {Roo.SplitBar} this
23255 * @param {Number} newSize the new width or height
23259 * @event beforeresize
23260 * Fires before the splitter is dragged
23261 * @param {Roo.SplitBar} this
23263 "beforeresize" : true,
23265 "beforeapply" : true
23268 Roo.util.Observable.call(this);
23271 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23272 onStartProxyDrag : function(x, y){
23273 this.fireEvent("beforeresize", this);
23275 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23277 o.enableDisplayMode("block");
23278 // all splitbars share the same overlay
23279 Roo.SplitBar.prototype.overlay = o;
23281 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23282 this.overlay.show();
23283 Roo.get(this.proxy).setDisplayed("block");
23284 var size = this.adapter.getElementSize(this);
23285 this.activeMinSize = this.getMinimumSize();;
23286 this.activeMaxSize = this.getMaximumSize();;
23287 var c1 = size - this.activeMinSize;
23288 var c2 = Math.max(this.activeMaxSize - size, 0);
23289 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23290 this.dd.resetConstraints();
23291 this.dd.setXConstraint(
23292 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23293 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23295 this.dd.setYConstraint(0, 0);
23297 this.dd.resetConstraints();
23298 this.dd.setXConstraint(0, 0);
23299 this.dd.setYConstraint(
23300 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23301 this.placement == Roo.SplitBar.TOP ? c2 : c1
23304 this.dragSpecs.startSize = size;
23305 this.dragSpecs.startPoint = [x, y];
23306 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23310 * @private Called after the drag operation by the DDProxy
23312 onEndProxyDrag : function(e){
23313 Roo.get(this.proxy).setDisplayed(false);
23314 var endPoint = Roo.lib.Event.getXY(e);
23316 this.overlay.hide();
23319 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23320 newSize = this.dragSpecs.startSize +
23321 (this.placement == Roo.SplitBar.LEFT ?
23322 endPoint[0] - this.dragSpecs.startPoint[0] :
23323 this.dragSpecs.startPoint[0] - endPoint[0]
23326 newSize = this.dragSpecs.startSize +
23327 (this.placement == Roo.SplitBar.TOP ?
23328 endPoint[1] - this.dragSpecs.startPoint[1] :
23329 this.dragSpecs.startPoint[1] - endPoint[1]
23332 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23333 if(newSize != this.dragSpecs.startSize){
23334 if(this.fireEvent('beforeapply', this, newSize) !== false){
23335 this.adapter.setElementSize(this, newSize);
23336 this.fireEvent("moved", this, newSize);
23337 this.fireEvent("resize", this, newSize);
23343 * Get the adapter this SplitBar uses
23344 * @return The adapter object
23346 getAdapter : function(){
23347 return this.adapter;
23351 * Set the adapter this SplitBar uses
23352 * @param {Object} adapter A SplitBar adapter object
23354 setAdapter : function(adapter){
23355 this.adapter = adapter;
23356 this.adapter.init(this);
23360 * Gets the minimum size for the resizing element
23361 * @return {Number} The minimum size
23363 getMinimumSize : function(){
23364 return this.minSize;
23368 * Sets the minimum size for the resizing element
23369 * @param {Number} minSize The minimum size
23371 setMinimumSize : function(minSize){
23372 this.minSize = minSize;
23376 * Gets the maximum size for the resizing element
23377 * @return {Number} The maximum size
23379 getMaximumSize : function(){
23380 return this.maxSize;
23384 * Sets the maximum size for the resizing element
23385 * @param {Number} maxSize The maximum size
23387 setMaximumSize : function(maxSize){
23388 this.maxSize = maxSize;
23392 * Sets the initialize size for the resizing element
23393 * @param {Number} size The initial size
23395 setCurrentSize : function(size){
23396 var oldAnimate = this.animate;
23397 this.animate = false;
23398 this.adapter.setElementSize(this, size);
23399 this.animate = oldAnimate;
23403 * Destroy this splitbar.
23404 * @param {Boolean} removeEl True to remove the element
23406 destroy : function(removeEl){
23408 this.shim.remove();
23411 this.proxy.parentNode.removeChild(this.proxy);
23419 * @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.
23421 Roo.SplitBar.createProxy = function(dir){
23422 var proxy = new Roo.Element(document.createElement("div"));
23423 proxy.unselectable();
23424 var cls = 'x-splitbar-proxy';
23425 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23426 document.body.appendChild(proxy.dom);
23431 * @class Roo.SplitBar.BasicLayoutAdapter
23432 * Default Adapter. It assumes the splitter and resizing element are not positioned
23433 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23435 Roo.SplitBar.BasicLayoutAdapter = function(){
23438 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23439 // do nothing for now
23440 init : function(s){
23444 * Called before drag operations to get the current size of the resizing element.
23445 * @param {Roo.SplitBar} s The SplitBar using this adapter
23447 getElementSize : function(s){
23448 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23449 return s.resizingEl.getWidth();
23451 return s.resizingEl.getHeight();
23456 * Called after drag operations to set the size of the resizing element.
23457 * @param {Roo.SplitBar} s The SplitBar using this adapter
23458 * @param {Number} newSize The new size to set
23459 * @param {Function} onComplete A function to be invoked when resizing is complete
23461 setElementSize : function(s, newSize, onComplete){
23462 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23464 s.resizingEl.setWidth(newSize);
23466 onComplete(s, newSize);
23469 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23474 s.resizingEl.setHeight(newSize);
23476 onComplete(s, newSize);
23479 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23486 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23487 * @extends Roo.SplitBar.BasicLayoutAdapter
23488 * Adapter that moves the splitter element to align with the resized sizing element.
23489 * Used with an absolute positioned SplitBar.
23490 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23491 * document.body, make sure you assign an id to the body element.
23493 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23494 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23495 this.container = Roo.get(container);
23498 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23499 init : function(s){
23500 this.basic.init(s);
23503 getElementSize : function(s){
23504 return this.basic.getElementSize(s);
23507 setElementSize : function(s, newSize, onComplete){
23508 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23511 moveSplitter : function(s){
23512 var yes = Roo.SplitBar;
23513 switch(s.placement){
23515 s.el.setX(s.resizingEl.getRight());
23518 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23521 s.el.setY(s.resizingEl.getBottom());
23524 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23531 * Orientation constant - Create a vertical SplitBar
23535 Roo.SplitBar.VERTICAL = 1;
23538 * Orientation constant - Create a horizontal SplitBar
23542 Roo.SplitBar.HORIZONTAL = 2;
23545 * Placement constant - The resizing element is to the left of the splitter element
23549 Roo.SplitBar.LEFT = 1;
23552 * Placement constant - The resizing element is to the right of the splitter element
23556 Roo.SplitBar.RIGHT = 2;
23559 * Placement constant - The resizing element is positioned above the splitter element
23563 Roo.SplitBar.TOP = 3;
23566 * Placement constant - The resizing element is positioned under splitter element
23570 Roo.SplitBar.BOTTOM = 4;
23573 * Ext JS Library 1.1.1
23574 * Copyright(c) 2006-2007, Ext JS, LLC.
23576 * Originally Released Under LGPL - original licence link has changed is not relivant.
23579 * <script type="text/javascript">
23584 * @extends Roo.util.Observable
23585 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23586 * This class also supports single and multi selection modes. <br>
23587 * Create a data model bound view:
23589 var store = new Roo.data.Store(...);
23591 var view = new Roo.View({
23593 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23595 singleSelect: true,
23596 selectedClass: "ydataview-selected",
23600 // listen for node click?
23601 view.on("click", function(vw, index, node, e){
23602 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23606 dataModel.load("foobar.xml");
23608 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23610 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23611 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23613 * Note: old style constructor is still suported (container, template, config)
23616 * Create a new View
23617 * @param {Object} config The config object
23620 Roo.View = function(config, depreciated_tpl, depreciated_config){
23622 if (typeof(depreciated_tpl) == 'undefined') {
23623 // new way.. - universal constructor.
23624 Roo.apply(this, config);
23625 this.el = Roo.get(this.el);
23628 this.el = Roo.get(config);
23629 this.tpl = depreciated_tpl;
23630 Roo.apply(this, depreciated_config);
23634 if(typeof(this.tpl) == "string"){
23635 this.tpl = new Roo.Template(this.tpl);
23637 // support xtype ctors..
23638 this.tpl = new Roo.factory(this.tpl, Roo);
23642 this.tpl.compile();
23649 * @event beforeclick
23650 * Fires before a click is processed. Returns false to cancel the default action.
23651 * @param {Roo.View} this
23652 * @param {Number} index The index of the target node
23653 * @param {HTMLElement} node The target node
23654 * @param {Roo.EventObject} e The raw event object
23656 "beforeclick" : true,
23659 * Fires when a template node is clicked.
23660 * @param {Roo.View} this
23661 * @param {Number} index The index of the target node
23662 * @param {HTMLElement} node The target node
23663 * @param {Roo.EventObject} e The raw event object
23668 * Fires when a template node is double clicked.
23669 * @param {Roo.View} this
23670 * @param {Number} index The index of the target node
23671 * @param {HTMLElement} node The target node
23672 * @param {Roo.EventObject} e The raw event object
23676 * @event contextmenu
23677 * Fires when a template node is right clicked.
23678 * @param {Roo.View} this
23679 * @param {Number} index The index of the target node
23680 * @param {HTMLElement} node The target node
23681 * @param {Roo.EventObject} e The raw event object
23683 "contextmenu" : true,
23685 * @event selectionchange
23686 * Fires when the selected nodes change.
23687 * @param {Roo.View} this
23688 * @param {Array} selections Array of the selected nodes
23690 "selectionchange" : true,
23693 * @event beforeselect
23694 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23695 * @param {Roo.View} this
23696 * @param {HTMLElement} node The node to be selected
23697 * @param {Array} selections Array of currently selected nodes
23699 "beforeselect" : true,
23701 * @event preparedata
23702 * Fires on every row to render, to allow you to change the data.
23703 * @param {Roo.View} this
23704 * @param {Object} data to be rendered (change this)
23706 "preparedata" : true
23710 "click": this.onClick,
23711 "dblclick": this.onDblClick,
23712 "contextmenu": this.onContextMenu,
23716 this.selections = [];
23718 this.cmp = new Roo.CompositeElementLite([]);
23720 this.store = Roo.factory(this.store, Roo.data);
23721 this.setStore(this.store, true);
23723 Roo.View.superclass.constructor.call(this);
23726 Roo.extend(Roo.View, Roo.util.Observable, {
23729 * @cfg {Roo.data.Store} store Data store to load data from.
23734 * @cfg {String|Roo.Element} el The container element.
23739 * @cfg {String|Roo.Template} tpl The template used by this View
23744 * @cfg {String} selectedClass The css class to add to selected nodes
23746 selectedClass : "x-view-selected",
23748 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23752 * @cfg {Boolean} multiSelect Allow multiple selection
23754 multiSelect : false,
23756 * @cfg {Boolean} singleSelect Allow single selection
23758 singleSelect: false,
23761 * @cfg {Boolean} toggleSelect - selecting
23763 toggleSelect : false,
23766 * Returns the element this view is bound to.
23767 * @return {Roo.Element}
23769 getEl : function(){
23774 * Refreshes the view.
23776 refresh : function(){
23778 this.clearSelections();
23779 this.el.update("");
23781 var records = this.store.getRange();
23782 if(records.length < 1){
23783 this.el.update(this.emptyText);
23786 for(var i = 0, len = records.length; i < len; i++){
23787 var data = this.prepareData(records[i].data, i, records[i]);
23788 this.fireEvent("preparedata", this, data, i, records[i]);
23789 html[html.length] = t.apply(data);
23791 this.el.update(html.join(""));
23792 this.nodes = this.el.dom.childNodes;
23793 this.updateIndexes(0);
23797 * Function to override to reformat the data that is sent to
23798 * the template for each node.
23799 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23800 * a JSON object for an UpdateManager bound view).
23802 prepareData : function(data){
23806 onUpdate : function(ds, record){
23807 this.clearSelections();
23808 var index = this.store.indexOf(record);
23809 var n = this.nodes[index];
23810 this.tpl.insertBefore(n, this.prepareData(record.data));
23811 n.parentNode.removeChild(n);
23812 this.updateIndexes(index, index);
23815 onAdd : function(ds, records, index){
23816 this.clearSelections();
23817 if(this.nodes.length == 0){
23821 var n = this.nodes[index];
23822 for(var i = 0, len = records.length; i < len; i++){
23823 var d = this.prepareData(records[i].data);
23825 this.tpl.insertBefore(n, d);
23827 this.tpl.append(this.el, d);
23830 this.updateIndexes(index);
23833 onRemove : function(ds, record, index){
23834 this.clearSelections();
23835 this.el.dom.removeChild(this.nodes[index]);
23836 this.updateIndexes(index);
23840 * Refresh an individual node.
23841 * @param {Number} index
23843 refreshNode : function(index){
23844 this.onUpdate(this.store, this.store.getAt(index));
23847 updateIndexes : function(startIndex, endIndex){
23848 var ns = this.nodes;
23849 startIndex = startIndex || 0;
23850 endIndex = endIndex || ns.length - 1;
23851 for(var i = startIndex; i <= endIndex; i++){
23852 ns[i].nodeIndex = i;
23857 * Changes the data store this view uses and refresh the view.
23858 * @param {Store} store
23860 setStore : function(store, initial){
23861 if(!initial && this.store){
23862 this.store.un("datachanged", this.refresh);
23863 this.store.un("add", this.onAdd);
23864 this.store.un("remove", this.onRemove);
23865 this.store.un("update", this.onUpdate);
23866 this.store.un("clear", this.refresh);
23870 store.on("datachanged", this.refresh, this);
23871 store.on("add", this.onAdd, this);
23872 store.on("remove", this.onRemove, this);
23873 store.on("update", this.onUpdate, this);
23874 store.on("clear", this.refresh, this);
23883 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23884 * @param {HTMLElement} node
23885 * @return {HTMLElement} The template node
23887 findItemFromChild : function(node){
23888 var el = this.el.dom;
23889 if(!node || node.parentNode == el){
23892 var p = node.parentNode;
23893 while(p && p != el){
23894 if(p.parentNode == el){
23903 onClick : function(e){
23904 var item = this.findItemFromChild(e.getTarget());
23906 var index = this.indexOf(item);
23907 if(this.onItemClick(item, index, e) !== false){
23908 this.fireEvent("click", this, index, item, e);
23911 this.clearSelections();
23916 onContextMenu : function(e){
23917 var item = this.findItemFromChild(e.getTarget());
23919 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23924 onDblClick : function(e){
23925 var item = this.findItemFromChild(e.getTarget());
23927 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23931 onItemClick : function(item, index, e)
23933 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23936 if (this.toggleSelect) {
23937 var m = this.isSelected(item) ? 'unselect' : 'select';
23940 _t[m](item, true, false);
23943 if(this.multiSelect || this.singleSelect){
23944 if(this.multiSelect && e.shiftKey && this.lastSelection){
23945 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23947 this.select(item, this.multiSelect && e.ctrlKey);
23948 this.lastSelection = item;
23950 e.preventDefault();
23956 * Get the number of selected nodes.
23959 getSelectionCount : function(){
23960 return this.selections.length;
23964 * Get the currently selected nodes.
23965 * @return {Array} An array of HTMLElements
23967 getSelectedNodes : function(){
23968 return this.selections;
23972 * Get the indexes of the selected nodes.
23975 getSelectedIndexes : function(){
23976 var indexes = [], s = this.selections;
23977 for(var i = 0, len = s.length; i < len; i++){
23978 indexes.push(s[i].nodeIndex);
23984 * Clear all selections
23985 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23987 clearSelections : function(suppressEvent){
23988 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23989 this.cmp.elements = this.selections;
23990 this.cmp.removeClass(this.selectedClass);
23991 this.selections = [];
23992 if(!suppressEvent){
23993 this.fireEvent("selectionchange", this, this.selections);
23999 * Returns true if the passed node is selected
24000 * @param {HTMLElement/Number} node The node or node index
24001 * @return {Boolean}
24003 isSelected : function(node){
24004 var s = this.selections;
24008 node = this.getNode(node);
24009 return s.indexOf(node) !== -1;
24014 * @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
24015 * @param {Boolean} keepExisting (optional) true to keep existing selections
24016 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24018 select : function(nodeInfo, keepExisting, suppressEvent){
24019 if(nodeInfo instanceof Array){
24021 this.clearSelections(true);
24023 for(var i = 0, len = nodeInfo.length; i < len; i++){
24024 this.select(nodeInfo[i], true, true);
24028 var node = this.getNode(nodeInfo);
24029 if(!node || this.isSelected(node)){
24030 return; // already selected.
24033 this.clearSelections(true);
24035 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24036 Roo.fly(node).addClass(this.selectedClass);
24037 this.selections.push(node);
24038 if(!suppressEvent){
24039 this.fireEvent("selectionchange", this, this.selections);
24047 * @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
24048 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24049 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24051 unselect : function(nodeInfo, keepExisting, suppressEvent)
24053 if(nodeInfo instanceof Array){
24054 Roo.each(this.selections, function(s) {
24055 this.unselect(s, nodeInfo);
24059 var node = this.getNode(nodeInfo);
24060 if(!node || !this.isSelected(node)){
24061 Roo.log("not selected");
24062 return; // not selected.
24066 Roo.each(this.selections, function(s) {
24068 Roo.fly(node).removeClass(this.selectedClass);
24075 this.selections= ns;
24076 this.fireEvent("selectionchange", this, this.selections);
24080 * Gets a template node.
24081 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24082 * @return {HTMLElement} The node or null if it wasn't found
24084 getNode : function(nodeInfo){
24085 if(typeof nodeInfo == "string"){
24086 return document.getElementById(nodeInfo);
24087 }else if(typeof nodeInfo == "number"){
24088 return this.nodes[nodeInfo];
24094 * Gets a range template nodes.
24095 * @param {Number} startIndex
24096 * @param {Number} endIndex
24097 * @return {Array} An array of nodes
24099 getNodes : function(start, end){
24100 var ns = this.nodes;
24101 start = start || 0;
24102 end = typeof end == "undefined" ? ns.length - 1 : end;
24105 for(var i = start; i <= end; i++){
24109 for(var i = start; i >= end; i--){
24117 * Finds the index of the passed node
24118 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24119 * @return {Number} The index of the node or -1
24121 indexOf : function(node){
24122 node = this.getNode(node);
24123 if(typeof node.nodeIndex == "number"){
24124 return node.nodeIndex;
24126 var ns = this.nodes;
24127 for(var i = 0, len = ns.length; i < len; i++){
24137 * Ext JS Library 1.1.1
24138 * Copyright(c) 2006-2007, Ext JS, LLC.
24140 * Originally Released Under LGPL - original licence link has changed is not relivant.
24143 * <script type="text/javascript">
24147 * @class Roo.JsonView
24148 * @extends Roo.View
24149 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24151 var view = new Roo.JsonView({
24152 container: "my-element",
24153 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24158 // listen for node click?
24159 view.on("click", function(vw, index, node, e){
24160 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24163 // direct load of JSON data
24164 view.load("foobar.php");
24166 // Example from my blog list
24167 var tpl = new Roo.Template(
24168 '<div class="entry">' +
24169 '<a class="entry-title" href="{link}">{title}</a>' +
24170 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24171 "</div><hr />"
24174 var moreView = new Roo.JsonView({
24175 container : "entry-list",
24179 moreView.on("beforerender", this.sortEntries, this);
24181 url: "/blog/get-posts.php",
24182 params: "allposts=true",
24183 text: "Loading Blog Entries..."
24187 * Note: old code is supported with arguments : (container, template, config)
24191 * Create a new JsonView
24193 * @param {Object} config The config object
24196 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24199 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24201 var um = this.el.getUpdateManager();
24202 um.setRenderer(this);
24203 um.on("update", this.onLoad, this);
24204 um.on("failure", this.onLoadException, this);
24207 * @event beforerender
24208 * Fires before rendering of the downloaded JSON data.
24209 * @param {Roo.JsonView} this
24210 * @param {Object} data The JSON data loaded
24214 * Fires when data is loaded.
24215 * @param {Roo.JsonView} this
24216 * @param {Object} data The JSON data loaded
24217 * @param {Object} response The raw Connect response object
24220 * @event loadexception
24221 * Fires when loading fails.
24222 * @param {Roo.JsonView} this
24223 * @param {Object} response The raw Connect response object
24226 'beforerender' : true,
24228 'loadexception' : true
24231 Roo.extend(Roo.JsonView, Roo.View, {
24233 * @type {String} The root property in the loaded JSON object that contains the data
24238 * Refreshes the view.
24240 refresh : function(){
24241 this.clearSelections();
24242 this.el.update("");
24244 var o = this.jsonData;
24245 if(o && o.length > 0){
24246 for(var i = 0, len = o.length; i < len; i++){
24247 var data = this.prepareData(o[i], i, o);
24248 html[html.length] = this.tpl.apply(data);
24251 html.push(this.emptyText);
24253 this.el.update(html.join(""));
24254 this.nodes = this.el.dom.childNodes;
24255 this.updateIndexes(0);
24259 * 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.
24260 * @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:
24263 url: "your-url.php",
24264 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24265 callback: yourFunction,
24266 scope: yourObject, //(optional scope)
24269 text: "Loading...",
24274 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24275 * 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.
24276 * @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}
24277 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24278 * @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.
24281 var um = this.el.getUpdateManager();
24282 um.update.apply(um, arguments);
24285 render : function(el, response){
24286 this.clearSelections();
24287 this.el.update("");
24290 o = Roo.util.JSON.decode(response.responseText);
24293 o = o[this.jsonRoot];
24298 * The current JSON data or null
24301 this.beforeRender();
24306 * Get the number of records in the current JSON dataset
24309 getCount : function(){
24310 return this.jsonData ? this.jsonData.length : 0;
24314 * Returns the JSON object for the specified node(s)
24315 * @param {HTMLElement/Array} node The node or an array of nodes
24316 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24317 * you get the JSON object for the node
24319 getNodeData : function(node){
24320 if(node instanceof Array){
24322 for(var i = 0, len = node.length; i < len; i++){
24323 data.push(this.getNodeData(node[i]));
24327 return this.jsonData[this.indexOf(node)] || null;
24330 beforeRender : function(){
24331 this.snapshot = this.jsonData;
24333 this.sort.apply(this, this.sortInfo);
24335 this.fireEvent("beforerender", this, this.jsonData);
24338 onLoad : function(el, o){
24339 this.fireEvent("load", this, this.jsonData, o);
24342 onLoadException : function(el, o){
24343 this.fireEvent("loadexception", this, o);
24347 * Filter the data by a specific property.
24348 * @param {String} property A property on your JSON objects
24349 * @param {String/RegExp} value Either string that the property values
24350 * should start with, or a RegExp to test against the property
24352 filter : function(property, value){
24355 var ss = this.snapshot;
24356 if(typeof value == "string"){
24357 var vlen = value.length;
24359 this.clearFilter();
24362 value = value.toLowerCase();
24363 for(var i = 0, len = ss.length; i < len; i++){
24365 if(o[property].substr(0, vlen).toLowerCase() == value){
24369 } else if(value.exec){ // regex?
24370 for(var i = 0, len = ss.length; i < len; i++){
24372 if(value.test(o[property])){
24379 this.jsonData = data;
24385 * Filter by a function. The passed function will be called with each
24386 * object in the current dataset. If the function returns true the value is kept,
24387 * otherwise it is filtered.
24388 * @param {Function} fn
24389 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24391 filterBy : function(fn, scope){
24394 var ss = this.snapshot;
24395 for(var i = 0, len = ss.length; i < len; i++){
24397 if(fn.call(scope || this, o)){
24401 this.jsonData = data;
24407 * Clears the current filter.
24409 clearFilter : function(){
24410 if(this.snapshot && this.jsonData != this.snapshot){
24411 this.jsonData = this.snapshot;
24418 * Sorts the data for this view and refreshes it.
24419 * @param {String} property A property on your JSON objects to sort on
24420 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24421 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24423 sort : function(property, dir, sortType){
24424 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24427 var dsc = dir && dir.toLowerCase() == "desc";
24428 var f = function(o1, o2){
24429 var v1 = sortType ? sortType(o1[p]) : o1[p];
24430 var v2 = sortType ? sortType(o2[p]) : o2[p];
24433 return dsc ? +1 : -1;
24434 } else if(v1 > v2){
24435 return dsc ? -1 : +1;
24440 this.jsonData.sort(f);
24442 if(this.jsonData != this.snapshot){
24443 this.snapshot.sort(f);
24449 * Ext JS Library 1.1.1
24450 * Copyright(c) 2006-2007, Ext JS, LLC.
24452 * Originally Released Under LGPL - original licence link has changed is not relivant.
24455 * <script type="text/javascript">
24460 * @class Roo.ColorPalette
24461 * @extends Roo.Component
24462 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24463 * Here's an example of typical usage:
24465 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24466 cp.render('my-div');
24468 cp.on('select', function(palette, selColor){
24469 // do something with selColor
24473 * Create a new ColorPalette
24474 * @param {Object} config The config object
24476 Roo.ColorPalette = function(config){
24477 Roo.ColorPalette.superclass.constructor.call(this, config);
24481 * Fires when a color is selected
24482 * @param {ColorPalette} this
24483 * @param {String} color The 6-digit color hex code (without the # symbol)
24489 this.on("select", this.handler, this.scope, true);
24492 Roo.extend(Roo.ColorPalette, Roo.Component, {
24494 * @cfg {String} itemCls
24495 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24497 itemCls : "x-color-palette",
24499 * @cfg {String} value
24500 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24501 * the hex codes are case-sensitive.
24504 clickEvent:'click',
24506 ctype: "Roo.ColorPalette",
24509 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24511 allowReselect : false,
24514 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24515 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24516 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24517 * of colors with the width setting until the box is symmetrical.</p>
24518 * <p>You can override individual colors if needed:</p>
24520 var cp = new Roo.ColorPalette();
24521 cp.colors[0] = "FF0000"; // change the first box to red
24524 Or you can provide a custom array of your own for complete control:
24526 var cp = new Roo.ColorPalette();
24527 cp.colors = ["000000", "993300", "333300"];
24532 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24533 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24534 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24535 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24536 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24540 onRender : function(container, position){
24541 var t = new Roo.MasterTemplate(
24542 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24544 var c = this.colors;
24545 for(var i = 0, len = c.length; i < len; i++){
24548 var el = document.createElement("div");
24549 el.className = this.itemCls;
24551 container.dom.insertBefore(el, position);
24552 this.el = Roo.get(el);
24553 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24554 if(this.clickEvent != 'click'){
24555 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24560 afterRender : function(){
24561 Roo.ColorPalette.superclass.afterRender.call(this);
24563 var s = this.value;
24570 handleClick : function(e, t){
24571 e.preventDefault();
24572 if(!this.disabled){
24573 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24574 this.select(c.toUpperCase());
24579 * Selects the specified color in the palette (fires the select event)
24580 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24582 select : function(color){
24583 color = color.replace("#", "");
24584 if(color != this.value || this.allowReselect){
24587 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24589 el.child("a.color-"+color).addClass("x-color-palette-sel");
24590 this.value = color;
24591 this.fireEvent("select", this, color);
24596 * Ext JS Library 1.1.1
24597 * Copyright(c) 2006-2007, Ext JS, LLC.
24599 * Originally Released Under LGPL - original licence link has changed is not relivant.
24602 * <script type="text/javascript">
24606 * @class Roo.DatePicker
24607 * @extends Roo.Component
24608 * Simple date picker class.
24610 * Create a new DatePicker
24611 * @param {Object} config The config object
24613 Roo.DatePicker = function(config){
24614 Roo.DatePicker.superclass.constructor.call(this, config);
24616 this.value = config && config.value ?
24617 config.value.clearTime() : new Date().clearTime();
24622 * Fires when a date is selected
24623 * @param {DatePicker} this
24624 * @param {Date} date The selected date
24628 * @event monthchange
24629 * Fires when the displayed month changes
24630 * @param {DatePicker} this
24631 * @param {Date} date The selected month
24633 'monthchange': true
24637 this.on("select", this.handler, this.scope || this);
24639 // build the disabledDatesRE
24640 if(!this.disabledDatesRE && this.disabledDates){
24641 var dd = this.disabledDates;
24643 for(var i = 0; i < dd.length; i++){
24645 if(i != dd.length-1) re += "|";
24647 this.disabledDatesRE = new RegExp(re + ")");
24651 Roo.extend(Roo.DatePicker, Roo.Component, {
24653 * @cfg {String} todayText
24654 * The text to display on the button that selects the current date (defaults to "Today")
24656 todayText : "Today",
24658 * @cfg {String} okText
24659 * The text to display on the ok button
24661 okText : " OK ", //   to give the user extra clicking room
24663 * @cfg {String} cancelText
24664 * The text to display on the cancel button
24666 cancelText : "Cancel",
24668 * @cfg {String} todayTip
24669 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24671 todayTip : "{0} (Spacebar)",
24673 * @cfg {Date} minDate
24674 * Minimum allowable date (JavaScript date object, defaults to null)
24678 * @cfg {Date} maxDate
24679 * Maximum allowable date (JavaScript date object, defaults to null)
24683 * @cfg {String} minText
24684 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24686 minText : "This date is before the minimum date",
24688 * @cfg {String} maxText
24689 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24691 maxText : "This date is after the maximum date",
24693 * @cfg {String} format
24694 * The default date format string which can be overriden for localization support. The format must be
24695 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24699 * @cfg {Array} disabledDays
24700 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24702 disabledDays : null,
24704 * @cfg {String} disabledDaysText
24705 * The tooltip to display when the date falls on a disabled day (defaults to "")
24707 disabledDaysText : "",
24709 * @cfg {RegExp} disabledDatesRE
24710 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24712 disabledDatesRE : null,
24714 * @cfg {String} disabledDatesText
24715 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24717 disabledDatesText : "",
24719 * @cfg {Boolean} constrainToViewport
24720 * True to constrain the date picker to the viewport (defaults to true)
24722 constrainToViewport : true,
24724 * @cfg {Array} monthNames
24725 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24727 monthNames : Date.monthNames,
24729 * @cfg {Array} dayNames
24730 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24732 dayNames : Date.dayNames,
24734 * @cfg {String} nextText
24735 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24737 nextText: 'Next Month (Control+Right)',
24739 * @cfg {String} prevText
24740 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24742 prevText: 'Previous Month (Control+Left)',
24744 * @cfg {String} monthYearText
24745 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24747 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24749 * @cfg {Number} startDay
24750 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24754 * @cfg {Bool} showClear
24755 * Show a clear button (usefull for date form elements that can be blank.)
24761 * Sets the value of the date field
24762 * @param {Date} value The date to set
24764 setValue : function(value){
24765 var old = this.value;
24766 this.value = value.clearTime(true);
24768 this.update(this.value);
24773 * Gets the current selected value of the date field
24774 * @return {Date} The selected date
24776 getValue : function(){
24781 focus : function(){
24783 this.update(this.activeDate);
24788 onRender : function(container, position){
24790 '<table cellspacing="0">',
24791 '<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>',
24792 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24793 var dn = this.dayNames;
24794 for(var i = 0; i < 7; i++){
24795 var d = this.startDay+i;
24799 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24801 m[m.length] = "</tr></thead><tbody><tr>";
24802 for(var i = 0; i < 42; i++) {
24803 if(i % 7 == 0 && i != 0){
24804 m[m.length] = "</tr><tr>";
24806 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24808 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24809 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24811 var el = document.createElement("div");
24812 el.className = "x-date-picker";
24813 el.innerHTML = m.join("");
24815 container.dom.insertBefore(el, position);
24817 this.el = Roo.get(el);
24818 this.eventEl = Roo.get(el.firstChild);
24820 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24821 handler: this.showPrevMonth,
24823 preventDefault:true,
24827 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24828 handler: this.showNextMonth,
24830 preventDefault:true,
24834 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24836 this.monthPicker = this.el.down('div.x-date-mp');
24837 this.monthPicker.enableDisplayMode('block');
24839 var kn = new Roo.KeyNav(this.eventEl, {
24840 "left" : function(e){
24842 this.showPrevMonth() :
24843 this.update(this.activeDate.add("d", -1));
24846 "right" : function(e){
24848 this.showNextMonth() :
24849 this.update(this.activeDate.add("d", 1));
24852 "up" : function(e){
24854 this.showNextYear() :
24855 this.update(this.activeDate.add("d", -7));
24858 "down" : function(e){
24860 this.showPrevYear() :
24861 this.update(this.activeDate.add("d", 7));
24864 "pageUp" : function(e){
24865 this.showNextMonth();
24868 "pageDown" : function(e){
24869 this.showPrevMonth();
24872 "enter" : function(e){
24873 e.stopPropagation();
24880 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24882 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24884 this.el.unselectable();
24886 this.cells = this.el.select("table.x-date-inner tbody td");
24887 this.textNodes = this.el.query("table.x-date-inner tbody span");
24889 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24891 tooltip: this.monthYearText
24894 this.mbtn.on('click', this.showMonthPicker, this);
24895 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24898 var today = (new Date()).dateFormat(this.format);
24900 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24901 if (this.showClear) {
24902 baseTb.add( new Roo.Toolbar.Fill());
24905 text: String.format(this.todayText, today),
24906 tooltip: String.format(this.todayTip, today),
24907 handler: this.selectToday,
24911 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24914 if (this.showClear) {
24916 baseTb.add( new Roo.Toolbar.Fill());
24919 cls: 'x-btn-icon x-btn-clear',
24920 handler: function() {
24922 this.fireEvent("select", this, '');
24932 this.update(this.value);
24935 createMonthPicker : function(){
24936 if(!this.monthPicker.dom.firstChild){
24937 var buf = ['<table border="0" cellspacing="0">'];
24938 for(var i = 0; i < 6; i++){
24940 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24941 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24943 '<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>' :
24944 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24948 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24950 '</button><button type="button" class="x-date-mp-cancel">',
24952 '</button></td></tr>',
24955 this.monthPicker.update(buf.join(''));
24956 this.monthPicker.on('click', this.onMonthClick, this);
24957 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24959 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24960 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24962 this.mpMonths.each(function(m, a, i){
24965 m.dom.xmonth = 5 + Math.round(i * .5);
24967 m.dom.xmonth = Math.round((i-1) * .5);
24973 showMonthPicker : function(){
24974 this.createMonthPicker();
24975 var size = this.el.getSize();
24976 this.monthPicker.setSize(size);
24977 this.monthPicker.child('table').setSize(size);
24979 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24980 this.updateMPMonth(this.mpSelMonth);
24981 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24982 this.updateMPYear(this.mpSelYear);
24984 this.monthPicker.slideIn('t', {duration:.2});
24987 updateMPYear : function(y){
24989 var ys = this.mpYears.elements;
24990 for(var i = 1; i <= 10; i++){
24991 var td = ys[i-1], y2;
24993 y2 = y + Math.round(i * .5);
24994 td.firstChild.innerHTML = y2;
24997 y2 = y - (5-Math.round(i * .5));
24998 td.firstChild.innerHTML = y2;
25001 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25005 updateMPMonth : function(sm){
25006 this.mpMonths.each(function(m, a, i){
25007 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25011 selectMPMonth: function(m){
25015 onMonthClick : function(e, t){
25017 var el = new Roo.Element(t), pn;
25018 if(el.is('button.x-date-mp-cancel')){
25019 this.hideMonthPicker();
25021 else if(el.is('button.x-date-mp-ok')){
25022 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25023 this.hideMonthPicker();
25025 else if(pn = el.up('td.x-date-mp-month', 2)){
25026 this.mpMonths.removeClass('x-date-mp-sel');
25027 pn.addClass('x-date-mp-sel');
25028 this.mpSelMonth = pn.dom.xmonth;
25030 else if(pn = el.up('td.x-date-mp-year', 2)){
25031 this.mpYears.removeClass('x-date-mp-sel');
25032 pn.addClass('x-date-mp-sel');
25033 this.mpSelYear = pn.dom.xyear;
25035 else if(el.is('a.x-date-mp-prev')){
25036 this.updateMPYear(this.mpyear-10);
25038 else if(el.is('a.x-date-mp-next')){
25039 this.updateMPYear(this.mpyear+10);
25043 onMonthDblClick : function(e, t){
25045 var el = new Roo.Element(t), pn;
25046 if(pn = el.up('td.x-date-mp-month', 2)){
25047 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25048 this.hideMonthPicker();
25050 else if(pn = el.up('td.x-date-mp-year', 2)){
25051 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25052 this.hideMonthPicker();
25056 hideMonthPicker : function(disableAnim){
25057 if(this.monthPicker){
25058 if(disableAnim === true){
25059 this.monthPicker.hide();
25061 this.monthPicker.slideOut('t', {duration:.2});
25067 showPrevMonth : function(e){
25068 this.update(this.activeDate.add("mo", -1));
25072 showNextMonth : function(e){
25073 this.update(this.activeDate.add("mo", 1));
25077 showPrevYear : function(){
25078 this.update(this.activeDate.add("y", -1));
25082 showNextYear : function(){
25083 this.update(this.activeDate.add("y", 1));
25087 handleMouseWheel : function(e){
25088 var delta = e.getWheelDelta();
25090 this.showPrevMonth();
25092 } else if(delta < 0){
25093 this.showNextMonth();
25099 handleDateClick : function(e, t){
25101 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25102 this.setValue(new Date(t.dateValue));
25103 this.fireEvent("select", this, this.value);
25108 selectToday : function(){
25109 this.setValue(new Date().clearTime());
25110 this.fireEvent("select", this, this.value);
25114 update : function(date)
25116 var vd = this.activeDate;
25117 this.activeDate = date;
25119 var t = date.getTime();
25120 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25121 this.cells.removeClass("x-date-selected");
25122 this.cells.each(function(c){
25123 if(c.dom.firstChild.dateValue == t){
25124 c.addClass("x-date-selected");
25125 setTimeout(function(){
25126 try{c.dom.firstChild.focus();}catch(e){}
25135 var days = date.getDaysInMonth();
25136 var firstOfMonth = date.getFirstDateOfMonth();
25137 var startingPos = firstOfMonth.getDay()-this.startDay;
25139 if(startingPos <= this.startDay){
25143 var pm = date.add("mo", -1);
25144 var prevStart = pm.getDaysInMonth()-startingPos;
25146 var cells = this.cells.elements;
25147 var textEls = this.textNodes;
25148 days += startingPos;
25150 // convert everything to numbers so it's fast
25151 var day = 86400000;
25152 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25153 var today = new Date().clearTime().getTime();
25154 var sel = date.clearTime().getTime();
25155 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25156 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25157 var ddMatch = this.disabledDatesRE;
25158 var ddText = this.disabledDatesText;
25159 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25160 var ddaysText = this.disabledDaysText;
25161 var format = this.format;
25163 var setCellClass = function(cal, cell){
25165 var t = d.getTime();
25166 cell.firstChild.dateValue = t;
25168 cell.className += " x-date-today";
25169 cell.title = cal.todayText;
25172 cell.className += " x-date-selected";
25173 setTimeout(function(){
25174 try{cell.firstChild.focus();}catch(e){}
25179 cell.className = " x-date-disabled";
25180 cell.title = cal.minText;
25184 cell.className = " x-date-disabled";
25185 cell.title = cal.maxText;
25189 if(ddays.indexOf(d.getDay()) != -1){
25190 cell.title = ddaysText;
25191 cell.className = " x-date-disabled";
25194 if(ddMatch && format){
25195 var fvalue = d.dateFormat(format);
25196 if(ddMatch.test(fvalue)){
25197 cell.title = ddText.replace("%0", fvalue);
25198 cell.className = " x-date-disabled";
25204 for(; i < startingPos; i++) {
25205 textEls[i].innerHTML = (++prevStart);
25206 d.setDate(d.getDate()+1);
25207 cells[i].className = "x-date-prevday";
25208 setCellClass(this, cells[i]);
25210 for(; i < days; i++){
25211 intDay = i - startingPos + 1;
25212 textEls[i].innerHTML = (intDay);
25213 d.setDate(d.getDate()+1);
25214 cells[i].className = "x-date-active";
25215 setCellClass(this, cells[i]);
25218 for(; i < 42; i++) {
25219 textEls[i].innerHTML = (++extraDays);
25220 d.setDate(d.getDate()+1);
25221 cells[i].className = "x-date-nextday";
25222 setCellClass(this, cells[i]);
25225 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25226 this.fireEvent('monthchange', this, date);
25228 if(!this.internalRender){
25229 var main = this.el.dom.firstChild;
25230 var w = main.offsetWidth;
25231 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25232 Roo.fly(main).setWidth(w);
25233 this.internalRender = true;
25234 // opera does not respect the auto grow header center column
25235 // then, after it gets a width opera refuses to recalculate
25236 // without a second pass
25237 if(Roo.isOpera && !this.secondPass){
25238 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25239 this.secondPass = true;
25240 this.update.defer(10, this, [date]);
25248 * Ext JS Library 1.1.1
25249 * Copyright(c) 2006-2007, Ext JS, LLC.
25251 * Originally Released Under LGPL - original licence link has changed is not relivant.
25254 * <script type="text/javascript">
25257 * @class Roo.TabPanel
25258 * @extends Roo.util.Observable
25259 * A lightweight tab container.
25263 // basic tabs 1, built from existing content
25264 var tabs = new Roo.TabPanel("tabs1");
25265 tabs.addTab("script", "View Script");
25266 tabs.addTab("markup", "View Markup");
25267 tabs.activate("script");
25269 // more advanced tabs, built from javascript
25270 var jtabs = new Roo.TabPanel("jtabs");
25271 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25273 // set up the UpdateManager
25274 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25275 var updater = tab2.getUpdateManager();
25276 updater.setDefaultUrl("ajax1.htm");
25277 tab2.on('activate', updater.refresh, updater, true);
25279 // Use setUrl for Ajax loading
25280 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25281 tab3.setUrl("ajax2.htm", null, true);
25284 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25287 jtabs.activate("jtabs-1");
25290 * Create a new TabPanel.
25291 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25292 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25294 Roo.TabPanel = function(container, config){
25296 * The container element for this TabPanel.
25297 * @type Roo.Element
25299 this.el = Roo.get(container, true);
25301 if(typeof config == "boolean"){
25302 this.tabPosition = config ? "bottom" : "top";
25304 Roo.apply(this, config);
25307 if(this.tabPosition == "bottom"){
25308 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25309 this.el.addClass("x-tabs-bottom");
25311 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25312 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25313 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25315 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25317 if(this.tabPosition != "bottom"){
25318 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25319 * @type Roo.Element
25321 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25322 this.el.addClass("x-tabs-top");
25326 this.bodyEl.setStyle("position", "relative");
25328 this.active = null;
25329 this.activateDelegate = this.activate.createDelegate(this);
25334 * Fires when the active tab changes
25335 * @param {Roo.TabPanel} this
25336 * @param {Roo.TabPanelItem} activePanel The new active tab
25340 * @event beforetabchange
25341 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25342 * @param {Roo.TabPanel} this
25343 * @param {Object} e Set cancel to true on this object to cancel the tab change
25344 * @param {Roo.TabPanelItem} tab The tab being changed to
25346 "beforetabchange" : true
25349 Roo.EventManager.onWindowResize(this.onResize, this);
25350 this.cpad = this.el.getPadding("lr");
25351 this.hiddenCount = 0;
25354 // toolbar on the tabbar support...
25355 if (this.toolbar) {
25356 var tcfg = this.toolbar;
25357 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25358 this.toolbar = new Roo.Toolbar(tcfg);
25359 if (Roo.isSafari) {
25360 var tbl = tcfg.container.child('table', true);
25361 tbl.setAttribute('width', '100%');
25368 Roo.TabPanel.superclass.constructor.call(this);
25371 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25373 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25375 tabPosition : "top",
25377 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25379 currentTabWidth : 0,
25381 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25385 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25389 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25391 preferredTabWidth : 175,
25393 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25395 resizeTabs : false,
25397 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25399 monitorResize : true,
25401 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25406 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25407 * @param {String} id The id of the div to use <b>or create</b>
25408 * @param {String} text The text for the tab
25409 * @param {String} content (optional) Content to put in the TabPanelItem body
25410 * @param {Boolean} closable (optional) True to create a close icon on the tab
25411 * @return {Roo.TabPanelItem} The created TabPanelItem
25413 addTab : function(id, text, content, closable){
25414 var item = new Roo.TabPanelItem(this, id, text, closable);
25415 this.addTabItem(item);
25417 item.setContent(content);
25423 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25424 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25425 * @return {Roo.TabPanelItem}
25427 getTab : function(id){
25428 return this.items[id];
25432 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25433 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25435 hideTab : function(id){
25436 var t = this.items[id];
25439 this.hiddenCount++;
25440 this.autoSizeTabs();
25445 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25446 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25448 unhideTab : function(id){
25449 var t = this.items[id];
25451 t.setHidden(false);
25452 this.hiddenCount--;
25453 this.autoSizeTabs();
25458 * Adds an existing {@link Roo.TabPanelItem}.
25459 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25461 addTabItem : function(item){
25462 this.items[item.id] = item;
25463 this.items.push(item);
25464 if(this.resizeTabs){
25465 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25466 this.autoSizeTabs();
25473 * Removes a {@link Roo.TabPanelItem}.
25474 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25476 removeTab : function(id){
25477 var items = this.items;
25478 var tab = items[id];
25479 if(!tab) { return; }
25480 var index = items.indexOf(tab);
25481 if(this.active == tab && items.length > 1){
25482 var newTab = this.getNextAvailable(index);
25487 this.stripEl.dom.removeChild(tab.pnode.dom);
25488 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25489 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25491 items.splice(index, 1);
25492 delete this.items[tab.id];
25493 tab.fireEvent("close", tab);
25494 tab.purgeListeners();
25495 this.autoSizeTabs();
25498 getNextAvailable : function(start){
25499 var items = this.items;
25501 // look for a next tab that will slide over to
25502 // replace the one being removed
25503 while(index < items.length){
25504 var item = items[++index];
25505 if(item && !item.isHidden()){
25509 // if one isn't found select the previous tab (on the left)
25512 var item = items[--index];
25513 if(item && !item.isHidden()){
25521 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25522 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25524 disableTab : function(id){
25525 var tab = this.items[id];
25526 if(tab && this.active != tab){
25532 * Enables a {@link Roo.TabPanelItem} that is disabled.
25533 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25535 enableTab : function(id){
25536 var tab = this.items[id];
25541 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25542 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25543 * @return {Roo.TabPanelItem} The TabPanelItem.
25545 activate : function(id){
25546 var tab = this.items[id];
25550 if(tab == this.active || tab.disabled){
25554 this.fireEvent("beforetabchange", this, e, tab);
25555 if(e.cancel !== true && !tab.disabled){
25557 this.active.hide();
25559 this.active = this.items[id];
25560 this.active.show();
25561 this.fireEvent("tabchange", this, this.active);
25567 * Gets the active {@link Roo.TabPanelItem}.
25568 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25570 getActiveTab : function(){
25571 return this.active;
25575 * Updates the tab body element to fit the height of the container element
25576 * for overflow scrolling
25577 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25579 syncHeight : function(targetHeight){
25580 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25581 var bm = this.bodyEl.getMargins();
25582 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25583 this.bodyEl.setHeight(newHeight);
25587 onResize : function(){
25588 if(this.monitorResize){
25589 this.autoSizeTabs();
25594 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25596 beginUpdate : function(){
25597 this.updating = true;
25601 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25603 endUpdate : function(){
25604 this.updating = false;
25605 this.autoSizeTabs();
25609 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25611 autoSizeTabs : function(){
25612 var count = this.items.length;
25613 var vcount = count - this.hiddenCount;
25614 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25615 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25616 var availWidth = Math.floor(w / vcount);
25617 var b = this.stripBody;
25618 if(b.getWidth() > w){
25619 var tabs = this.items;
25620 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25621 if(availWidth < this.minTabWidth){
25622 /*if(!this.sleft){ // incomplete scrolling code
25623 this.createScrollButtons();
25626 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25629 if(this.currentTabWidth < this.preferredTabWidth){
25630 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25636 * Returns the number of tabs in this TabPanel.
25639 getCount : function(){
25640 return this.items.length;
25644 * Resizes all the tabs to the passed width
25645 * @param {Number} The new width
25647 setTabWidth : function(width){
25648 this.currentTabWidth = width;
25649 for(var i = 0, len = this.items.length; i < len; i++) {
25650 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25655 * Destroys this TabPanel
25656 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25658 destroy : function(removeEl){
25659 Roo.EventManager.removeResizeListener(this.onResize, this);
25660 for(var i = 0, len = this.items.length; i < len; i++){
25661 this.items[i].purgeListeners();
25663 if(removeEl === true){
25664 this.el.update("");
25671 * @class Roo.TabPanelItem
25672 * @extends Roo.util.Observable
25673 * Represents an individual item (tab plus body) in a TabPanel.
25674 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25675 * @param {String} id The id of this TabPanelItem
25676 * @param {String} text The text for the tab of this TabPanelItem
25677 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25679 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25681 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25682 * @type Roo.TabPanel
25684 this.tabPanel = tabPanel;
25686 * The id for this TabPanelItem
25691 this.disabled = false;
25695 this.loaded = false;
25696 this.closable = closable;
25699 * The body element for this TabPanelItem.
25700 * @type Roo.Element
25702 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25703 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25704 this.bodyEl.setStyle("display", "block");
25705 this.bodyEl.setStyle("zoom", "1");
25708 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25710 this.el = Roo.get(els.el, true);
25711 this.inner = Roo.get(els.inner, true);
25712 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25713 this.pnode = Roo.get(els.el.parentNode, true);
25714 this.el.on("mousedown", this.onTabMouseDown, this);
25715 this.el.on("click", this.onTabClick, this);
25718 var c = Roo.get(els.close, true);
25719 c.dom.title = this.closeText;
25720 c.addClassOnOver("close-over");
25721 c.on("click", this.closeClick, this);
25727 * Fires when this tab becomes the active tab.
25728 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25729 * @param {Roo.TabPanelItem} this
25733 * @event beforeclose
25734 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25735 * @param {Roo.TabPanelItem} this
25736 * @param {Object} e Set cancel to true on this object to cancel the close.
25738 "beforeclose": true,
25741 * Fires when this tab is closed.
25742 * @param {Roo.TabPanelItem} this
25746 * @event deactivate
25747 * Fires when this tab is no longer the active tab.
25748 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25749 * @param {Roo.TabPanelItem} this
25751 "deactivate" : true
25753 this.hidden = false;
25755 Roo.TabPanelItem.superclass.constructor.call(this);
25758 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25759 purgeListeners : function(){
25760 Roo.util.Observable.prototype.purgeListeners.call(this);
25761 this.el.removeAllListeners();
25764 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25767 this.pnode.addClass("on");
25770 this.tabPanel.stripWrap.repaint();
25772 this.fireEvent("activate", this.tabPanel, this);
25776 * Returns true if this tab is the active tab.
25777 * @return {Boolean}
25779 isActive : function(){
25780 return this.tabPanel.getActiveTab() == this;
25784 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25787 this.pnode.removeClass("on");
25789 this.fireEvent("deactivate", this.tabPanel, this);
25792 hideAction : function(){
25793 this.bodyEl.hide();
25794 this.bodyEl.setStyle("position", "absolute");
25795 this.bodyEl.setLeft("-20000px");
25796 this.bodyEl.setTop("-20000px");
25799 showAction : function(){
25800 this.bodyEl.setStyle("position", "relative");
25801 this.bodyEl.setTop("");
25802 this.bodyEl.setLeft("");
25803 this.bodyEl.show();
25807 * Set the tooltip for the tab.
25808 * @param {String} tooltip The tab's tooltip
25810 setTooltip : function(text){
25811 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25812 this.textEl.dom.qtip = text;
25813 this.textEl.dom.removeAttribute('title');
25815 this.textEl.dom.title = text;
25819 onTabClick : function(e){
25820 e.preventDefault();
25821 this.tabPanel.activate(this.id);
25824 onTabMouseDown : function(e){
25825 e.preventDefault();
25826 this.tabPanel.activate(this.id);
25829 getWidth : function(){
25830 return this.inner.getWidth();
25833 setWidth : function(width){
25834 var iwidth = width - this.pnode.getPadding("lr");
25835 this.inner.setWidth(iwidth);
25836 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25837 this.pnode.setWidth(width);
25841 * Show or hide the tab
25842 * @param {Boolean} hidden True to hide or false to show.
25844 setHidden : function(hidden){
25845 this.hidden = hidden;
25846 this.pnode.setStyle("display", hidden ? "none" : "");
25850 * Returns true if this tab is "hidden"
25851 * @return {Boolean}
25853 isHidden : function(){
25854 return this.hidden;
25858 * Returns the text for this tab
25861 getText : function(){
25865 autoSize : function(){
25866 //this.el.beginMeasure();
25867 this.textEl.setWidth(1);
25868 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25869 //this.el.endMeasure();
25873 * Sets the text for the tab (Note: this also sets the tooltip text)
25874 * @param {String} text The tab's text and tooltip
25876 setText : function(text){
25878 this.textEl.update(text);
25879 this.setTooltip(text);
25880 if(!this.tabPanel.resizeTabs){
25885 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25887 activate : function(){
25888 this.tabPanel.activate(this.id);
25892 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25894 disable : function(){
25895 if(this.tabPanel.active != this){
25896 this.disabled = true;
25897 this.pnode.addClass("disabled");
25902 * Enables this TabPanelItem if it was previously disabled.
25904 enable : function(){
25905 this.disabled = false;
25906 this.pnode.removeClass("disabled");
25910 * Sets the content for this TabPanelItem.
25911 * @param {String} content The content
25912 * @param {Boolean} loadScripts true to look for and load scripts
25914 setContent : function(content, loadScripts){
25915 this.bodyEl.update(content, loadScripts);
25919 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25920 * @return {Roo.UpdateManager} The UpdateManager
25922 getUpdateManager : function(){
25923 return this.bodyEl.getUpdateManager();
25927 * Set a URL to be used to load the content for this TabPanelItem.
25928 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25929 * @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)
25930 * @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)
25931 * @return {Roo.UpdateManager} The UpdateManager
25933 setUrl : function(url, params, loadOnce){
25934 if(this.refreshDelegate){
25935 this.un('activate', this.refreshDelegate);
25937 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25938 this.on("activate", this.refreshDelegate);
25939 return this.bodyEl.getUpdateManager();
25943 _handleRefresh : function(url, params, loadOnce){
25944 if(!loadOnce || !this.loaded){
25945 var updater = this.bodyEl.getUpdateManager();
25946 updater.update(url, params, this._setLoaded.createDelegate(this));
25951 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25952 * Will fail silently if the setUrl method has not been called.
25953 * This does not activate the panel, just updates its content.
25955 refresh : function(){
25956 if(this.refreshDelegate){
25957 this.loaded = false;
25958 this.refreshDelegate();
25963 _setLoaded : function(){
25964 this.loaded = true;
25968 closeClick : function(e){
25971 this.fireEvent("beforeclose", this, o);
25972 if(o.cancel !== true){
25973 this.tabPanel.removeTab(this.id);
25977 * The text displayed in the tooltip for the close icon.
25980 closeText : "Close this tab"
25984 Roo.TabPanel.prototype.createStrip = function(container){
25985 var strip = document.createElement("div");
25986 strip.className = "x-tabs-wrap";
25987 container.appendChild(strip);
25991 Roo.TabPanel.prototype.createStripList = function(strip){
25992 // div wrapper for retard IE
25993 // returns the "tr" element.
25994 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
25995 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
25996 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
25997 return strip.firstChild.firstChild.firstChild.firstChild;
26000 Roo.TabPanel.prototype.createBody = function(container){
26001 var body = document.createElement("div");
26002 Roo.id(body, "tab-body");
26003 Roo.fly(body).addClass("x-tabs-body");
26004 container.appendChild(body);
26008 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26009 var body = Roo.getDom(id);
26011 body = document.createElement("div");
26014 Roo.fly(body).addClass("x-tabs-item-body");
26015 bodyEl.insertBefore(body, bodyEl.firstChild);
26019 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26020 var td = document.createElement("td");
26021 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26022 //stripEl.appendChild(td);
26024 td.className = "x-tabs-closable";
26025 if(!this.closeTpl){
26026 this.closeTpl = new Roo.Template(
26027 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26028 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26029 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26032 var el = this.closeTpl.overwrite(td, {"text": text});
26033 var close = el.getElementsByTagName("div")[0];
26034 var inner = el.getElementsByTagName("em")[0];
26035 return {"el": el, "close": close, "inner": inner};
26038 this.tabTpl = new Roo.Template(
26039 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26040 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26043 var el = this.tabTpl.overwrite(td, {"text": text});
26044 var inner = el.getElementsByTagName("em")[0];
26045 return {"el": el, "inner": inner};
26049 * Ext JS Library 1.1.1
26050 * Copyright(c) 2006-2007, Ext JS, LLC.
26052 * Originally Released Under LGPL - original licence link has changed is not relivant.
26055 * <script type="text/javascript">
26059 * @class Roo.Button
26060 * @extends Roo.util.Observable
26061 * Simple Button class
26062 * @cfg {String} text The button text
26063 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26064 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26065 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26066 * @cfg {Object} scope The scope of the handler
26067 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26068 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26069 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26070 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26071 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26072 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26073 applies if enableToggle = true)
26074 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26075 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26076 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26078 * Create a new button
26079 * @param {Object} config The config object
26081 Roo.Button = function(renderTo, config)
26085 renderTo = config.renderTo || false;
26088 Roo.apply(this, config);
26092 * Fires when this button is clicked
26093 * @param {Button} this
26094 * @param {EventObject} e The click event
26099 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26100 * @param {Button} this
26101 * @param {Boolean} pressed
26106 * Fires when the mouse hovers over the button
26107 * @param {Button} this
26108 * @param {Event} e The event object
26110 'mouseover' : true,
26113 * Fires when the mouse exits the button
26114 * @param {Button} this
26115 * @param {Event} e The event object
26120 * Fires when the button is rendered
26121 * @param {Button} this
26126 this.menu = Roo.menu.MenuMgr.get(this.menu);
26128 // register listeners first!! - so render can be captured..
26129 Roo.util.Observable.call(this);
26131 this.render(renderTo);
26137 Roo.extend(Roo.Button, Roo.util.Observable, {
26143 * Read-only. True if this button is hidden
26148 * Read-only. True if this button is disabled
26153 * Read-only. True if this button is pressed (only if enableToggle = true)
26159 * @cfg {Number} tabIndex
26160 * The DOM tabIndex for this button (defaults to undefined)
26162 tabIndex : undefined,
26165 * @cfg {Boolean} enableToggle
26166 * True to enable pressed/not pressed toggling (defaults to false)
26168 enableToggle: false,
26170 * @cfg {Mixed} menu
26171 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26175 * @cfg {String} menuAlign
26176 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26178 menuAlign : "tl-bl?",
26181 * @cfg {String} iconCls
26182 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26184 iconCls : undefined,
26186 * @cfg {String} type
26187 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26192 menuClassTarget: 'tr',
26195 * @cfg {String} clickEvent
26196 * The type of event to map to the button's event handler (defaults to 'click')
26198 clickEvent : 'click',
26201 * @cfg {Boolean} handleMouseEvents
26202 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26204 handleMouseEvents : true,
26207 * @cfg {String} tooltipType
26208 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26210 tooltipType : 'qtip',
26213 * @cfg {String} cls
26214 * A CSS class to apply to the button's main element.
26218 * @cfg {Roo.Template} template (Optional)
26219 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26220 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26221 * require code modifications if required elements (e.g. a button) aren't present.
26225 render : function(renderTo){
26227 if(this.hideParent){
26228 this.parentEl = Roo.get(renderTo);
26230 if(!this.dhconfig){
26231 if(!this.template){
26232 if(!Roo.Button.buttonTemplate){
26233 // hideous table template
26234 Roo.Button.buttonTemplate = new Roo.Template(
26235 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26236 '<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>',
26237 "</tr></tbody></table>");
26239 this.template = Roo.Button.buttonTemplate;
26241 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26242 var btnEl = btn.child("button:first");
26243 btnEl.on('focus', this.onFocus, this);
26244 btnEl.on('blur', this.onBlur, this);
26246 btn.addClass(this.cls);
26249 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26252 btnEl.addClass(this.iconCls);
26254 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26257 if(this.tabIndex !== undefined){
26258 btnEl.dom.tabIndex = this.tabIndex;
26261 if(typeof this.tooltip == 'object'){
26262 Roo.QuickTips.tips(Roo.apply({
26266 btnEl.dom[this.tooltipType] = this.tooltip;
26270 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26274 this.el.dom.id = this.el.id = this.id;
26277 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26278 this.menu.on("show", this.onMenuShow, this);
26279 this.menu.on("hide", this.onMenuHide, this);
26281 btn.addClass("x-btn");
26282 if(Roo.isIE && !Roo.isIE7){
26283 this.autoWidth.defer(1, this);
26287 if(this.handleMouseEvents){
26288 btn.on("mouseover", this.onMouseOver, this);
26289 btn.on("mouseout", this.onMouseOut, this);
26290 btn.on("mousedown", this.onMouseDown, this);
26292 btn.on(this.clickEvent, this.onClick, this);
26293 //btn.on("mouseup", this.onMouseUp, this);
26300 Roo.ButtonToggleMgr.register(this);
26302 this.el.addClass("x-btn-pressed");
26305 var repeater = new Roo.util.ClickRepeater(btn,
26306 typeof this.repeat == "object" ? this.repeat : {}
26308 repeater.on("click", this.onClick, this);
26311 this.fireEvent('render', this);
26315 * Returns the button's underlying element
26316 * @return {Roo.Element} The element
26318 getEl : function(){
26323 * Destroys this Button and removes any listeners.
26325 destroy : function(){
26326 Roo.ButtonToggleMgr.unregister(this);
26327 this.el.removeAllListeners();
26328 this.purgeListeners();
26333 autoWidth : function(){
26335 this.el.setWidth("auto");
26336 if(Roo.isIE7 && Roo.isStrict){
26337 var ib = this.el.child('button');
26338 if(ib && ib.getWidth() > 20){
26340 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26345 this.el.beginMeasure();
26347 if(this.el.getWidth() < this.minWidth){
26348 this.el.setWidth(this.minWidth);
26351 this.el.endMeasure();
26358 * Assigns this button's click handler
26359 * @param {Function} handler The function to call when the button is clicked
26360 * @param {Object} scope (optional) Scope for the function passed in
26362 setHandler : function(handler, scope){
26363 this.handler = handler;
26364 this.scope = scope;
26368 * Sets this button's text
26369 * @param {String} text The button text
26371 setText : function(text){
26374 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26380 * Gets the text for this button
26381 * @return {String} The button text
26383 getText : function(){
26391 this.hidden = false;
26393 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26401 this.hidden = true;
26403 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26408 * Convenience function for boolean show/hide
26409 * @param {Boolean} visible True to show, false to hide
26411 setVisible: function(visible){
26420 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26421 * @param {Boolean} state (optional) Force a particular state
26423 toggle : function(state){
26424 state = state === undefined ? !this.pressed : state;
26425 if(state != this.pressed){
26427 this.el.addClass("x-btn-pressed");
26428 this.pressed = true;
26429 this.fireEvent("toggle", this, true);
26431 this.el.removeClass("x-btn-pressed");
26432 this.pressed = false;
26433 this.fireEvent("toggle", this, false);
26435 if(this.toggleHandler){
26436 this.toggleHandler.call(this.scope || this, this, state);
26444 focus : function(){
26445 this.el.child('button:first').focus();
26449 * Disable this button
26451 disable : function(){
26453 this.el.addClass("x-btn-disabled");
26455 this.disabled = true;
26459 * Enable this button
26461 enable : function(){
26463 this.el.removeClass("x-btn-disabled");
26465 this.disabled = false;
26469 * Convenience function for boolean enable/disable
26470 * @param {Boolean} enabled True to enable, false to disable
26472 setDisabled : function(v){
26473 this[v !== true ? "enable" : "disable"]();
26477 onClick : function(e){
26479 e.preventDefault();
26484 if(!this.disabled){
26485 if(this.enableToggle){
26488 if(this.menu && !this.menu.isVisible()){
26489 this.menu.show(this.el, this.menuAlign);
26491 this.fireEvent("click", this, e);
26493 this.el.removeClass("x-btn-over");
26494 this.handler.call(this.scope || this, this, e);
26499 onMouseOver : function(e){
26500 if(!this.disabled){
26501 this.el.addClass("x-btn-over");
26502 this.fireEvent('mouseover', this, e);
26506 onMouseOut : function(e){
26507 if(!e.within(this.el, true)){
26508 this.el.removeClass("x-btn-over");
26509 this.fireEvent('mouseout', this, e);
26513 onFocus : function(e){
26514 if(!this.disabled){
26515 this.el.addClass("x-btn-focus");
26519 onBlur : function(e){
26520 this.el.removeClass("x-btn-focus");
26523 onMouseDown : function(e){
26524 if(!this.disabled && e.button == 0){
26525 this.el.addClass("x-btn-click");
26526 Roo.get(document).on('mouseup', this.onMouseUp, this);
26530 onMouseUp : function(e){
26532 this.el.removeClass("x-btn-click");
26533 Roo.get(document).un('mouseup', this.onMouseUp, this);
26537 onMenuShow : function(e){
26538 this.el.addClass("x-btn-menu-active");
26541 onMenuHide : function(e){
26542 this.el.removeClass("x-btn-menu-active");
26546 // Private utility class used by Button
26547 Roo.ButtonToggleMgr = function(){
26550 function toggleGroup(btn, state){
26552 var g = groups[btn.toggleGroup];
26553 for(var i = 0, l = g.length; i < l; i++){
26555 g[i].toggle(false);
26562 register : function(btn){
26563 if(!btn.toggleGroup){
26566 var g = groups[btn.toggleGroup];
26568 g = groups[btn.toggleGroup] = [];
26571 btn.on("toggle", toggleGroup);
26574 unregister : function(btn){
26575 if(!btn.toggleGroup){
26578 var g = groups[btn.toggleGroup];
26581 btn.un("toggle", toggleGroup);
26587 * Ext JS Library 1.1.1
26588 * Copyright(c) 2006-2007, Ext JS, LLC.
26590 * Originally Released Under LGPL - original licence link has changed is not relivant.
26593 * <script type="text/javascript">
26597 * @class Roo.SplitButton
26598 * @extends Roo.Button
26599 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26600 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26601 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26602 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26603 * @cfg {String} arrowTooltip The title attribute of the arrow
26605 * Create a new menu button
26606 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26607 * @param {Object} config The config object
26609 Roo.SplitButton = function(renderTo, config){
26610 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26612 * @event arrowclick
26613 * Fires when this button's arrow is clicked
26614 * @param {SplitButton} this
26615 * @param {EventObject} e The click event
26617 this.addEvents({"arrowclick":true});
26620 Roo.extend(Roo.SplitButton, Roo.Button, {
26621 render : function(renderTo){
26622 // this is one sweet looking template!
26623 var tpl = new Roo.Template(
26624 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26625 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26626 '<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>',
26627 "</tbody></table></td><td>",
26628 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26629 '<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>',
26630 "</tbody></table></td></tr></table>"
26632 var btn = tpl.append(renderTo, [this.text, this.type], true);
26633 var btnEl = btn.child("button");
26635 btn.addClass(this.cls);
26638 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26641 btnEl.addClass(this.iconCls);
26643 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26647 if(this.handleMouseEvents){
26648 btn.on("mouseover", this.onMouseOver, this);
26649 btn.on("mouseout", this.onMouseOut, this);
26650 btn.on("mousedown", this.onMouseDown, this);
26651 btn.on("mouseup", this.onMouseUp, this);
26653 btn.on(this.clickEvent, this.onClick, this);
26655 if(typeof this.tooltip == 'object'){
26656 Roo.QuickTips.tips(Roo.apply({
26660 btnEl.dom[this.tooltipType] = this.tooltip;
26663 if(this.arrowTooltip){
26664 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26673 this.el.addClass("x-btn-pressed");
26675 if(Roo.isIE && !Roo.isIE7){
26676 this.autoWidth.defer(1, this);
26681 this.menu.on("show", this.onMenuShow, this);
26682 this.menu.on("hide", this.onMenuHide, this);
26684 this.fireEvent('render', this);
26688 autoWidth : function(){
26690 var tbl = this.el.child("table:first");
26691 var tbl2 = this.el.child("table:last");
26692 this.el.setWidth("auto");
26693 tbl.setWidth("auto");
26694 if(Roo.isIE7 && Roo.isStrict){
26695 var ib = this.el.child('button:first');
26696 if(ib && ib.getWidth() > 20){
26698 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26703 this.el.beginMeasure();
26705 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26706 tbl.setWidth(this.minWidth-tbl2.getWidth());
26709 this.el.endMeasure();
26712 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26716 * Sets this button's click handler
26717 * @param {Function} handler The function to call when the button is clicked
26718 * @param {Object} scope (optional) Scope for the function passed above
26720 setHandler : function(handler, scope){
26721 this.handler = handler;
26722 this.scope = scope;
26726 * Sets this button's arrow click handler
26727 * @param {Function} handler The function to call when the arrow is clicked
26728 * @param {Object} scope (optional) Scope for the function passed above
26730 setArrowHandler : function(handler, scope){
26731 this.arrowHandler = handler;
26732 this.scope = scope;
26738 focus : function(){
26740 this.el.child("button:first").focus();
26745 onClick : function(e){
26746 e.preventDefault();
26747 if(!this.disabled){
26748 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26749 if(this.menu && !this.menu.isVisible()){
26750 this.menu.show(this.el, this.menuAlign);
26752 this.fireEvent("arrowclick", this, e);
26753 if(this.arrowHandler){
26754 this.arrowHandler.call(this.scope || this, this, e);
26757 this.fireEvent("click", this, e);
26759 this.handler.call(this.scope || this, this, e);
26765 onMouseDown : function(e){
26766 if(!this.disabled){
26767 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26771 onMouseUp : function(e){
26772 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26777 // backwards compat
26778 Roo.MenuButton = Roo.SplitButton;/*
26780 * Ext JS Library 1.1.1
26781 * Copyright(c) 2006-2007, Ext JS, LLC.
26783 * Originally Released Under LGPL - original licence link has changed is not relivant.
26786 * <script type="text/javascript">
26790 * @class Roo.Toolbar
26791 * Basic Toolbar class.
26793 * Creates a new Toolbar
26794 * @param {Object} container The config object
26796 Roo.Toolbar = function(container, buttons, config)
26798 /// old consturctor format still supported..
26799 if(container instanceof Array){ // omit the container for later rendering
26800 buttons = container;
26804 if (typeof(container) == 'object' && container.xtype) {
26805 config = container;
26806 container = config.container;
26807 buttons = config.buttons || []; // not really - use items!!
26810 if (config && config.items) {
26811 xitems = config.items;
26812 delete config.items;
26814 Roo.apply(this, config);
26815 this.buttons = buttons;
26818 this.render(container);
26820 this.xitems = xitems;
26821 Roo.each(xitems, function(b) {
26827 Roo.Toolbar.prototype = {
26829 * @cfg {Array} items
26830 * array of button configs or elements to add (will be converted to a MixedCollection)
26834 * @cfg {String/HTMLElement/Element} container
26835 * The id or element that will contain the toolbar
26838 render : function(ct){
26839 this.el = Roo.get(ct);
26841 this.el.addClass(this.cls);
26843 // using a table allows for vertical alignment
26844 // 100% width is needed by Safari...
26845 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26846 this.tr = this.el.child("tr", true);
26848 this.items = new Roo.util.MixedCollection(false, function(o){
26849 return o.id || ("item" + (++autoId));
26852 this.add.apply(this, this.buttons);
26853 delete this.buttons;
26858 * Adds element(s) to the toolbar -- this function takes a variable number of
26859 * arguments of mixed type and adds them to the toolbar.
26860 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26862 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26863 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26864 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26865 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26866 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26867 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26868 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26869 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26870 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26872 * @param {Mixed} arg2
26873 * @param {Mixed} etc.
26876 var a = arguments, l = a.length;
26877 for(var i = 0; i < l; i++){
26882 _add : function(el) {
26885 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26888 if (el.applyTo){ // some kind of form field
26889 return this.addField(el);
26891 if (el.render){ // some kind of Toolbar.Item
26892 return this.addItem(el);
26894 if (typeof el == "string"){ // string
26895 if(el == "separator" || el == "-"){
26896 return this.addSeparator();
26899 return this.addSpacer();
26902 return this.addFill();
26904 return this.addText(el);
26907 if(el.tagName){ // element
26908 return this.addElement(el);
26910 if(typeof el == "object"){ // must be button config?
26911 return this.addButton(el);
26913 // and now what?!?!
26919 * Add an Xtype element
26920 * @param {Object} xtype Xtype Object
26921 * @return {Object} created Object
26923 addxtype : function(e){
26924 return this.add(e);
26928 * Returns the Element for this toolbar.
26929 * @return {Roo.Element}
26931 getEl : function(){
26937 * @return {Roo.Toolbar.Item} The separator item
26939 addSeparator : function(){
26940 return this.addItem(new Roo.Toolbar.Separator());
26944 * Adds a spacer element
26945 * @return {Roo.Toolbar.Spacer} The spacer item
26947 addSpacer : function(){
26948 return this.addItem(new Roo.Toolbar.Spacer());
26952 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26953 * @return {Roo.Toolbar.Fill} The fill item
26955 addFill : function(){
26956 return this.addItem(new Roo.Toolbar.Fill());
26960 * Adds any standard HTML element to the toolbar
26961 * @param {String/HTMLElement/Element} el The element or id of the element to add
26962 * @return {Roo.Toolbar.Item} The element's item
26964 addElement : function(el){
26965 return this.addItem(new Roo.Toolbar.Item(el));
26968 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26969 * @type Roo.util.MixedCollection
26974 * Adds any Toolbar.Item or subclass
26975 * @param {Roo.Toolbar.Item} item
26976 * @return {Roo.Toolbar.Item} The item
26978 addItem : function(item){
26979 var td = this.nextBlock();
26981 this.items.add(item);
26986 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26987 * @param {Object/Array} config A button config or array of configs
26988 * @return {Roo.Toolbar.Button/Array}
26990 addButton : function(config){
26991 if(config instanceof Array){
26993 for(var i = 0, len = config.length; i < len; i++) {
26994 buttons.push(this.addButton(config[i]));
26999 if(!(config instanceof Roo.Toolbar.Button)){
27001 new Roo.Toolbar.SplitButton(config) :
27002 new Roo.Toolbar.Button(config);
27004 var td = this.nextBlock();
27011 * Adds text to the toolbar
27012 * @param {String} text The text to add
27013 * @return {Roo.Toolbar.Item} The element's item
27015 addText : function(text){
27016 return this.addItem(new Roo.Toolbar.TextItem(text));
27020 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27021 * @param {Number} index The index where the item is to be inserted
27022 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27023 * @return {Roo.Toolbar.Button/Item}
27025 insertButton : function(index, item){
27026 if(item instanceof Array){
27028 for(var i = 0, len = item.length; i < len; i++) {
27029 buttons.push(this.insertButton(index + i, item[i]));
27033 if (!(item instanceof Roo.Toolbar.Button)){
27034 item = new Roo.Toolbar.Button(item);
27036 var td = document.createElement("td");
27037 this.tr.insertBefore(td, this.tr.childNodes[index]);
27039 this.items.insert(index, item);
27044 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27045 * @param {Object} config
27046 * @return {Roo.Toolbar.Item} The element's item
27048 addDom : function(config, returnEl){
27049 var td = this.nextBlock();
27050 Roo.DomHelper.overwrite(td, config);
27051 var ti = new Roo.Toolbar.Item(td.firstChild);
27053 this.items.add(ti);
27058 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27059 * @type Roo.util.MixedCollection
27064 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27065 * Note: the field should not have been rendered yet. For a field that has already been
27066 * rendered, use {@link #addElement}.
27067 * @param {Roo.form.Field} field
27068 * @return {Roo.ToolbarItem}
27072 addField : function(field) {
27073 if (!this.fields) {
27075 this.fields = new Roo.util.MixedCollection(false, function(o){
27076 return o.id || ("item" + (++autoId));
27081 var td = this.nextBlock();
27083 var ti = new Roo.Toolbar.Item(td.firstChild);
27085 this.items.add(ti);
27086 this.fields.add(field);
27097 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27098 this.el.child('div').hide();
27106 this.el.child('div').show();
27110 nextBlock : function(){
27111 var td = document.createElement("td");
27112 this.tr.appendChild(td);
27117 destroy : function(){
27118 if(this.items){ // rendered?
27119 Roo.destroy.apply(Roo, this.items.items);
27121 if(this.fields){ // rendered?
27122 Roo.destroy.apply(Roo, this.fields.items);
27124 Roo.Element.uncache(this.el, this.tr);
27129 * @class Roo.Toolbar.Item
27130 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27132 * Creates a new Item
27133 * @param {HTMLElement} el
27135 Roo.Toolbar.Item = function(el){
27136 this.el = Roo.getDom(el);
27137 this.id = Roo.id(this.el);
27138 this.hidden = false;
27141 Roo.Toolbar.Item.prototype = {
27144 * Get this item's HTML Element
27145 * @return {HTMLElement}
27147 getEl : function(){
27152 render : function(td){
27154 td.appendChild(this.el);
27158 * Removes and destroys this item.
27160 destroy : function(){
27161 this.td.parentNode.removeChild(this.td);
27168 this.hidden = false;
27169 this.td.style.display = "";
27176 this.hidden = true;
27177 this.td.style.display = "none";
27181 * Convenience function for boolean show/hide.
27182 * @param {Boolean} visible true to show/false to hide
27184 setVisible: function(visible){
27193 * Try to focus this item.
27195 focus : function(){
27196 Roo.fly(this.el).focus();
27200 * Disables this item.
27202 disable : function(){
27203 Roo.fly(this.td).addClass("x-item-disabled");
27204 this.disabled = true;
27205 this.el.disabled = true;
27209 * Enables this item.
27211 enable : function(){
27212 Roo.fly(this.td).removeClass("x-item-disabled");
27213 this.disabled = false;
27214 this.el.disabled = false;
27220 * @class Roo.Toolbar.Separator
27221 * @extends Roo.Toolbar.Item
27222 * A simple toolbar separator class
27224 * Creates a new Separator
27226 Roo.Toolbar.Separator = function(){
27227 var s = document.createElement("span");
27228 s.className = "ytb-sep";
27229 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27231 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27232 enable:Roo.emptyFn,
27233 disable:Roo.emptyFn,
27238 * @class Roo.Toolbar.Spacer
27239 * @extends Roo.Toolbar.Item
27240 * A simple element that adds extra horizontal space to a toolbar.
27242 * Creates a new Spacer
27244 Roo.Toolbar.Spacer = function(){
27245 var s = document.createElement("div");
27246 s.className = "ytb-spacer";
27247 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27249 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27250 enable:Roo.emptyFn,
27251 disable:Roo.emptyFn,
27256 * @class Roo.Toolbar.Fill
27257 * @extends Roo.Toolbar.Spacer
27258 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27260 * Creates a new Spacer
27262 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27264 render : function(td){
27265 td.style.width = '100%';
27266 Roo.Toolbar.Fill.superclass.render.call(this, td);
27271 * @class Roo.Toolbar.TextItem
27272 * @extends Roo.Toolbar.Item
27273 * A simple class that renders text directly into a toolbar.
27275 * Creates a new TextItem
27276 * @param {String} text
27278 Roo.Toolbar.TextItem = function(text){
27279 if (typeof(text) == 'object') {
27282 var s = document.createElement("span");
27283 s.className = "ytb-text";
27284 s.innerHTML = text;
27285 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27287 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27288 enable:Roo.emptyFn,
27289 disable:Roo.emptyFn,
27294 * @class Roo.Toolbar.Button
27295 * @extends Roo.Button
27296 * A button that renders into a toolbar.
27298 * Creates a new Button
27299 * @param {Object} config A standard {@link Roo.Button} config object
27301 Roo.Toolbar.Button = function(config){
27302 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27304 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27305 render : function(td){
27307 Roo.Toolbar.Button.superclass.render.call(this, td);
27311 * Removes and destroys this button
27313 destroy : function(){
27314 Roo.Toolbar.Button.superclass.destroy.call(this);
27315 this.td.parentNode.removeChild(this.td);
27319 * Shows this button
27322 this.hidden = false;
27323 this.td.style.display = "";
27327 * Hides this button
27330 this.hidden = true;
27331 this.td.style.display = "none";
27335 * Disables this item
27337 disable : function(){
27338 Roo.fly(this.td).addClass("x-item-disabled");
27339 this.disabled = true;
27343 * Enables this item
27345 enable : function(){
27346 Roo.fly(this.td).removeClass("x-item-disabled");
27347 this.disabled = false;
27350 // backwards compat
27351 Roo.ToolbarButton = Roo.Toolbar.Button;
27354 * @class Roo.Toolbar.SplitButton
27355 * @extends Roo.SplitButton
27356 * A menu button that renders into a toolbar.
27358 * Creates a new SplitButton
27359 * @param {Object} config A standard {@link Roo.SplitButton} config object
27361 Roo.Toolbar.SplitButton = function(config){
27362 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27364 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27365 render : function(td){
27367 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27371 * Removes and destroys this button
27373 destroy : function(){
27374 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27375 this.td.parentNode.removeChild(this.td);
27379 * Shows this button
27382 this.hidden = false;
27383 this.td.style.display = "";
27387 * Hides this button
27390 this.hidden = true;
27391 this.td.style.display = "none";
27395 // backwards compat
27396 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27398 * Ext JS Library 1.1.1
27399 * Copyright(c) 2006-2007, Ext JS, LLC.
27401 * Originally Released Under LGPL - original licence link has changed is not relivant.
27404 * <script type="text/javascript">
27408 * @class Roo.PagingToolbar
27409 * @extends Roo.Toolbar
27410 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27412 * Create a new PagingToolbar
27413 * @param {Object} config The config object
27415 Roo.PagingToolbar = function(el, ds, config)
27417 // old args format still supported... - xtype is prefered..
27418 if (typeof(el) == 'object' && el.xtype) {
27419 // created from xtype...
27421 ds = el.dataSource;
27422 el = config.container;
27425 if (config.items) {
27426 items = config.items;
27430 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27433 this.renderButtons(this.el);
27436 // supprot items array.
27438 Roo.each(items, function(e) {
27439 this.add(Roo.factory(e));
27444 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27446 * @cfg {Roo.data.Store} dataSource
27447 * The underlying data store providing the paged data
27450 * @cfg {String/HTMLElement/Element} container
27451 * container The id or element that will contain the toolbar
27454 * @cfg {Boolean} displayInfo
27455 * True to display the displayMsg (defaults to false)
27458 * @cfg {Number} pageSize
27459 * The number of records to display per page (defaults to 20)
27463 * @cfg {String} displayMsg
27464 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27466 displayMsg : 'Displaying {0} - {1} of {2}',
27468 * @cfg {String} emptyMsg
27469 * The message to display when no records are found (defaults to "No data to display")
27471 emptyMsg : 'No data to display',
27473 * Customizable piece of the default paging text (defaults to "Page")
27476 beforePageText : "Page",
27478 * Customizable piece of the default paging text (defaults to "of %0")
27481 afterPageText : "of {0}",
27483 * Customizable piece of the default paging text (defaults to "First Page")
27486 firstText : "First Page",
27488 * Customizable piece of the default paging text (defaults to "Previous Page")
27491 prevText : "Previous Page",
27493 * Customizable piece of the default paging text (defaults to "Next Page")
27496 nextText : "Next Page",
27498 * Customizable piece of the default paging text (defaults to "Last Page")
27501 lastText : "Last Page",
27503 * Customizable piece of the default paging text (defaults to "Refresh")
27506 refreshText : "Refresh",
27509 renderButtons : function(el){
27510 Roo.PagingToolbar.superclass.render.call(this, el);
27511 this.first = this.addButton({
27512 tooltip: this.firstText,
27513 cls: "x-btn-icon x-grid-page-first",
27515 handler: this.onClick.createDelegate(this, ["first"])
27517 this.prev = this.addButton({
27518 tooltip: this.prevText,
27519 cls: "x-btn-icon x-grid-page-prev",
27521 handler: this.onClick.createDelegate(this, ["prev"])
27523 //this.addSeparator();
27524 this.add(this.beforePageText);
27525 this.field = Roo.get(this.addDom({
27530 cls: "x-grid-page-number"
27532 this.field.on("keydown", this.onPagingKeydown, this);
27533 this.field.on("focus", function(){this.dom.select();});
27534 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27535 this.field.setHeight(18);
27536 //this.addSeparator();
27537 this.next = this.addButton({
27538 tooltip: this.nextText,
27539 cls: "x-btn-icon x-grid-page-next",
27541 handler: this.onClick.createDelegate(this, ["next"])
27543 this.last = this.addButton({
27544 tooltip: this.lastText,
27545 cls: "x-btn-icon x-grid-page-last",
27547 handler: this.onClick.createDelegate(this, ["last"])
27549 //this.addSeparator();
27550 this.loading = this.addButton({
27551 tooltip: this.refreshText,
27552 cls: "x-btn-icon x-grid-loading",
27553 handler: this.onClick.createDelegate(this, ["refresh"])
27556 if(this.displayInfo){
27557 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27562 updateInfo : function(){
27563 if(this.displayEl){
27564 var count = this.ds.getCount();
27565 var msg = count == 0 ?
27569 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27571 this.displayEl.update(msg);
27576 onLoad : function(ds, r, o){
27577 this.cursor = o.params ? o.params.start : 0;
27578 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27580 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27581 this.field.dom.value = ap;
27582 this.first.setDisabled(ap == 1);
27583 this.prev.setDisabled(ap == 1);
27584 this.next.setDisabled(ap == ps);
27585 this.last.setDisabled(ap == ps);
27586 this.loading.enable();
27591 getPageData : function(){
27592 var total = this.ds.getTotalCount();
27595 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27596 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27601 onLoadError : function(){
27602 this.loading.enable();
27606 onPagingKeydown : function(e){
27607 var k = e.getKey();
27608 var d = this.getPageData();
27610 var v = this.field.dom.value, pageNum;
27611 if(!v || isNaN(pageNum = parseInt(v, 10))){
27612 this.field.dom.value = d.activePage;
27615 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27616 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27619 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))
27621 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27622 this.field.dom.value = pageNum;
27623 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27626 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27628 var v = this.field.dom.value, pageNum;
27629 var increment = (e.shiftKey) ? 10 : 1;
27630 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27632 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27633 this.field.dom.value = d.activePage;
27636 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27638 this.field.dom.value = parseInt(v, 10) + increment;
27639 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27640 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27647 beforeLoad : function(){
27649 this.loading.disable();
27654 onClick : function(which){
27658 ds.load({params:{start: 0, limit: this.pageSize}});
27661 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27664 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27667 var total = ds.getTotalCount();
27668 var extra = total % this.pageSize;
27669 var lastStart = extra ? (total - extra) : total-this.pageSize;
27670 ds.load({params:{start: lastStart, limit: this.pageSize}});
27673 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27679 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27680 * @param {Roo.data.Store} store The data store to unbind
27682 unbind : function(ds){
27683 ds.un("beforeload", this.beforeLoad, this);
27684 ds.un("load", this.onLoad, this);
27685 ds.un("loadexception", this.onLoadError, this);
27686 ds.un("remove", this.updateInfo, this);
27687 ds.un("add", this.updateInfo, this);
27688 this.ds = undefined;
27692 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27693 * @param {Roo.data.Store} store The data store to bind
27695 bind : function(ds){
27696 ds.on("beforeload", this.beforeLoad, this);
27697 ds.on("load", this.onLoad, this);
27698 ds.on("loadexception", this.onLoadError, this);
27699 ds.on("remove", this.updateInfo, this);
27700 ds.on("add", this.updateInfo, this);
27705 * Ext JS Library 1.1.1
27706 * Copyright(c) 2006-2007, Ext JS, LLC.
27708 * Originally Released Under LGPL - original licence link has changed is not relivant.
27711 * <script type="text/javascript">
27715 * @class Roo.Resizable
27716 * @extends Roo.util.Observable
27717 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27718 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27719 * 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
27720 * the element will be wrapped for you automatically.</p>
27721 * <p>Here is the list of valid resize handles:</p>
27724 ------ -------------------
27733 'hd' horizontal drag
27736 * <p>Here's an example showing the creation of a typical Resizable:</p>
27738 var resizer = new Roo.Resizable("element-id", {
27746 resizer.on("resize", myHandler);
27748 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27749 * resizer.east.setDisplayed(false);</p>
27750 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27751 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27752 * resize operation's new size (defaults to [0, 0])
27753 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27754 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27755 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27756 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27757 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27758 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27759 * @cfg {Number} width The width of the element in pixels (defaults to null)
27760 * @cfg {Number} height The height of the element in pixels (defaults to null)
27761 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27762 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27763 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27764 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27765 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27766 * in favor of the handles config option (defaults to false)
27767 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27768 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27769 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27770 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27771 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27772 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27773 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27774 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27775 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27776 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27777 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27779 * Create a new resizable component
27780 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27781 * @param {Object} config configuration options
27783 Roo.Resizable = function(el, config)
27785 this.el = Roo.get(el);
27787 if(config && config.wrap){
27788 config.resizeChild = this.el;
27789 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27790 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27791 this.el.setStyle("overflow", "hidden");
27792 this.el.setPositioning(config.resizeChild.getPositioning());
27793 config.resizeChild.clearPositioning();
27794 if(!config.width || !config.height){
27795 var csize = config.resizeChild.getSize();
27796 this.el.setSize(csize.width, csize.height);
27798 if(config.pinned && !config.adjustments){
27799 config.adjustments = "auto";
27803 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27804 this.proxy.unselectable();
27805 this.proxy.enableDisplayMode('block');
27807 Roo.apply(this, config);
27810 this.disableTrackOver = true;
27811 this.el.addClass("x-resizable-pinned");
27813 // if the element isn't positioned, make it relative
27814 var position = this.el.getStyle("position");
27815 if(position != "absolute" && position != "fixed"){
27816 this.el.setStyle("position", "relative");
27818 if(!this.handles){ // no handles passed, must be legacy style
27819 this.handles = 's,e,se';
27820 if(this.multiDirectional){
27821 this.handles += ',n,w';
27824 if(this.handles == "all"){
27825 this.handles = "n s e w ne nw se sw";
27827 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27828 var ps = Roo.Resizable.positions;
27829 for(var i = 0, len = hs.length; i < len; i++){
27830 if(hs[i] && ps[hs[i]]){
27831 var pos = ps[hs[i]];
27832 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27836 this.corner = this.southeast;
27838 // updateBox = the box can move..
27839 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27840 this.updateBox = true;
27843 this.activeHandle = null;
27845 if(this.resizeChild){
27846 if(typeof this.resizeChild == "boolean"){
27847 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27849 this.resizeChild = Roo.get(this.resizeChild, true);
27853 if(this.adjustments == "auto"){
27854 var rc = this.resizeChild;
27855 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27856 if(rc && (hw || hn)){
27857 rc.position("relative");
27858 rc.setLeft(hw ? hw.el.getWidth() : 0);
27859 rc.setTop(hn ? hn.el.getHeight() : 0);
27861 this.adjustments = [
27862 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27863 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27867 if(this.draggable){
27868 this.dd = this.dynamic ?
27869 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27870 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27876 * @event beforeresize
27877 * Fired before resize is allowed. Set enabled to false to cancel resize.
27878 * @param {Roo.Resizable} this
27879 * @param {Roo.EventObject} e The mousedown event
27881 "beforeresize" : true,
27884 * Fired after a resize.
27885 * @param {Roo.Resizable} this
27886 * @param {Number} width The new width
27887 * @param {Number} height The new height
27888 * @param {Roo.EventObject} e The mouseup event
27893 if(this.width !== null && this.height !== null){
27894 this.resizeTo(this.width, this.height);
27896 this.updateChildSize();
27899 this.el.dom.style.zoom = 1;
27901 Roo.Resizable.superclass.constructor.call(this);
27904 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27905 resizeChild : false,
27906 adjustments : [0, 0],
27916 multiDirectional : false,
27917 disableTrackOver : false,
27918 easing : 'easeOutStrong',
27919 widthIncrement : 0,
27920 heightIncrement : 0,
27924 preserveRatio : false,
27925 transparent: false,
27931 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27933 constrainTo: undefined,
27935 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27937 resizeRegion: undefined,
27941 * Perform a manual resize
27942 * @param {Number} width
27943 * @param {Number} height
27945 resizeTo : function(width, height){
27946 this.el.setSize(width, height);
27947 this.updateChildSize();
27948 this.fireEvent("resize", this, width, height, null);
27952 startSizing : function(e, handle){
27953 this.fireEvent("beforeresize", this, e);
27954 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27957 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27958 this.overlay.unselectable();
27959 this.overlay.enableDisplayMode("block");
27960 this.overlay.on("mousemove", this.onMouseMove, this);
27961 this.overlay.on("mouseup", this.onMouseUp, this);
27963 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27965 this.resizing = true;
27966 this.startBox = this.el.getBox();
27967 this.startPoint = e.getXY();
27968 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27969 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27971 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27972 this.overlay.show();
27974 if(this.constrainTo) {
27975 var ct = Roo.get(this.constrainTo);
27976 this.resizeRegion = ct.getRegion().adjust(
27977 ct.getFrameWidth('t'),
27978 ct.getFrameWidth('l'),
27979 -ct.getFrameWidth('b'),
27980 -ct.getFrameWidth('r')
27984 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27986 this.proxy.setBox(this.startBox);
27988 this.proxy.setStyle('visibility', 'visible');
27994 onMouseDown : function(handle, e){
27997 this.activeHandle = handle;
27998 this.startSizing(e, handle);
28003 onMouseUp : function(e){
28004 var size = this.resizeElement();
28005 this.resizing = false;
28007 this.overlay.hide();
28009 this.fireEvent("resize", this, size.width, size.height, e);
28013 updateChildSize : function(){
28014 if(this.resizeChild){
28016 var child = this.resizeChild;
28017 var adj = this.adjustments;
28018 if(el.dom.offsetWidth){
28019 var b = el.getSize(true);
28020 child.setSize(b.width+adj[0], b.height+adj[1]);
28022 // Second call here for IE
28023 // The first call enables instant resizing and
28024 // the second call corrects scroll bars if they
28027 setTimeout(function(){
28028 if(el.dom.offsetWidth){
28029 var b = el.getSize(true);
28030 child.setSize(b.width+adj[0], b.height+adj[1]);
28038 snap : function(value, inc, min){
28039 if(!inc || !value) return value;
28040 var newValue = value;
28041 var m = value % inc;
28044 newValue = value + (inc-m);
28046 newValue = value - m;
28049 return Math.max(min, newValue);
28053 resizeElement : function(){
28054 var box = this.proxy.getBox();
28055 if(this.updateBox){
28056 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28058 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28060 this.updateChildSize();
28068 constrain : function(v, diff, m, mx){
28071 }else if(v - diff > mx){
28078 onMouseMove : function(e){
28080 try{// try catch so if something goes wrong the user doesn't get hung
28082 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28086 //var curXY = this.startPoint;
28087 var curSize = this.curSize || this.startBox;
28088 var x = this.startBox.x, y = this.startBox.y;
28089 var ox = x, oy = y;
28090 var w = curSize.width, h = curSize.height;
28091 var ow = w, oh = h;
28092 var mw = this.minWidth, mh = this.minHeight;
28093 var mxw = this.maxWidth, mxh = this.maxHeight;
28094 var wi = this.widthIncrement;
28095 var hi = this.heightIncrement;
28097 var eventXY = e.getXY();
28098 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28099 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28101 var pos = this.activeHandle.position;
28106 w = Math.min(Math.max(mw, w), mxw);
28111 h = Math.min(Math.max(mh, h), mxh);
28116 w = Math.min(Math.max(mw, w), mxw);
28117 h = Math.min(Math.max(mh, h), mxh);
28120 diffY = this.constrain(h, diffY, mh, mxh);
28127 var adiffX = Math.abs(diffX);
28128 var sub = (adiffX % wi); // how much
28129 if (sub > (wi/2)) { // far enough to snap
28130 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28132 // remove difference..
28133 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28137 x = Math.max(this.minX, x);
28140 diffX = this.constrain(w, diffX, mw, mxw);
28146 w = Math.min(Math.max(mw, w), mxw);
28147 diffY = this.constrain(h, diffY, mh, mxh);
28152 diffX = this.constrain(w, diffX, mw, mxw);
28153 diffY = this.constrain(h, diffY, mh, mxh);
28160 diffX = this.constrain(w, diffX, mw, mxw);
28162 h = Math.min(Math.max(mh, h), mxh);
28168 var sw = this.snap(w, wi, mw);
28169 var sh = this.snap(h, hi, mh);
28170 if(sw != w || sh != h){
28193 if(this.preserveRatio){
28198 h = Math.min(Math.max(mh, h), mxh);
28203 w = Math.min(Math.max(mw, w), mxw);
28208 w = Math.min(Math.max(mw, w), mxw);
28214 w = Math.min(Math.max(mw, w), mxw);
28220 h = Math.min(Math.max(mh, h), mxh);
28228 h = Math.min(Math.max(mh, h), mxh);
28238 h = Math.min(Math.max(mh, h), mxh);
28246 if (pos == 'hdrag') {
28249 this.proxy.setBounds(x, y, w, h);
28251 this.resizeElement();
28258 handleOver : function(){
28260 this.el.addClass("x-resizable-over");
28265 handleOut : function(){
28266 if(!this.resizing){
28267 this.el.removeClass("x-resizable-over");
28272 * Returns the element this component is bound to.
28273 * @return {Roo.Element}
28275 getEl : function(){
28280 * Returns the resizeChild element (or null).
28281 * @return {Roo.Element}
28283 getResizeChild : function(){
28284 return this.resizeChild;
28288 * Destroys this resizable. If the element was wrapped and
28289 * removeEl is not true then the element remains.
28290 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28292 destroy : function(removeEl){
28293 this.proxy.remove();
28295 this.overlay.removeAllListeners();
28296 this.overlay.remove();
28298 var ps = Roo.Resizable.positions;
28300 if(typeof ps[k] != "function" && this[ps[k]]){
28301 var h = this[ps[k]];
28302 h.el.removeAllListeners();
28307 this.el.update("");
28314 // hash to map config positions to true positions
28315 Roo.Resizable.positions = {
28316 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28321 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28323 // only initialize the template if resizable is used
28324 var tpl = Roo.DomHelper.createTemplate(
28325 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28328 Roo.Resizable.Handle.prototype.tpl = tpl;
28330 this.position = pos;
28332 // show north drag fro topdra
28333 var handlepos = pos == 'hdrag' ? 'north' : pos;
28335 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28336 if (pos == 'hdrag') {
28337 this.el.setStyle('cursor', 'pointer');
28339 this.el.unselectable();
28341 this.el.setOpacity(0);
28343 this.el.on("mousedown", this.onMouseDown, this);
28344 if(!disableTrackOver){
28345 this.el.on("mouseover", this.onMouseOver, this);
28346 this.el.on("mouseout", this.onMouseOut, this);
28351 Roo.Resizable.Handle.prototype = {
28352 afterResize : function(rz){
28356 onMouseDown : function(e){
28357 this.rz.onMouseDown(this, e);
28360 onMouseOver : function(e){
28361 this.rz.handleOver(this, e);
28364 onMouseOut : function(e){
28365 this.rz.handleOut(this, e);
28369 * Ext JS Library 1.1.1
28370 * Copyright(c) 2006-2007, Ext JS, LLC.
28372 * Originally Released Under LGPL - original licence link has changed is not relivant.
28375 * <script type="text/javascript">
28379 * @class Roo.Editor
28380 * @extends Roo.Component
28381 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28383 * Create a new Editor
28384 * @param {Roo.form.Field} field The Field object (or descendant)
28385 * @param {Object} config The config object
28387 Roo.Editor = function(field, config){
28388 Roo.Editor.superclass.constructor.call(this, config);
28389 this.field = field;
28392 * @event beforestartedit
28393 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28394 * false from the handler of this event.
28395 * @param {Editor} this
28396 * @param {Roo.Element} boundEl The underlying element bound to this editor
28397 * @param {Mixed} value The field value being set
28399 "beforestartedit" : true,
28402 * Fires when this editor is displayed
28403 * @param {Roo.Element} boundEl The underlying element bound to this editor
28404 * @param {Mixed} value The starting field value
28406 "startedit" : true,
28408 * @event beforecomplete
28409 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28410 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28411 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28412 * event will not fire since no edit actually occurred.
28413 * @param {Editor} this
28414 * @param {Mixed} value The current field value
28415 * @param {Mixed} startValue The original field value
28417 "beforecomplete" : true,
28420 * Fires after editing is complete and any changed value has been written to the underlying field.
28421 * @param {Editor} this
28422 * @param {Mixed} value The current field value
28423 * @param {Mixed} startValue The original field value
28427 * @event specialkey
28428 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28429 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28430 * @param {Roo.form.Field} this
28431 * @param {Roo.EventObject} e The event object
28433 "specialkey" : true
28437 Roo.extend(Roo.Editor, Roo.Component, {
28439 * @cfg {Boolean/String} autosize
28440 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28441 * or "height" to adopt the height only (defaults to false)
28444 * @cfg {Boolean} revertInvalid
28445 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28446 * validation fails (defaults to true)
28449 * @cfg {Boolean} ignoreNoChange
28450 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28451 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28452 * will never be ignored.
28455 * @cfg {Boolean} hideEl
28456 * False to keep the bound element visible while the editor is displayed (defaults to true)
28459 * @cfg {Mixed} value
28460 * The data value of the underlying field (defaults to "")
28464 * @cfg {String} alignment
28465 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28469 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28470 * for bottom-right shadow (defaults to "frame")
28474 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28478 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28480 completeOnEnter : false,
28482 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28484 cancelOnEsc : false,
28486 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28491 onRender : function(ct, position){
28492 this.el = new Roo.Layer({
28493 shadow: this.shadow,
28499 constrain: this.constrain
28501 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28502 if(this.field.msgTarget != 'title'){
28503 this.field.msgTarget = 'qtip';
28505 this.field.render(this.el);
28507 this.field.el.dom.setAttribute('autocomplete', 'off');
28509 this.field.on("specialkey", this.onSpecialKey, this);
28510 if(this.swallowKeys){
28511 this.field.el.swallowEvent(['keydown','keypress']);
28514 this.field.on("blur", this.onBlur, this);
28515 if(this.field.grow){
28516 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28520 onSpecialKey : function(field, e)
28522 //Roo.log('editor onSpecialKey');
28523 if(this.completeOnEnter && e.getKey() == e.ENTER){
28525 this.completeEdit();
28528 // do not fire special key otherwise it might hide close the editor...
28529 if(e.getKey() == e.ENTER){
28532 if(this.cancelOnEsc && e.getKey() == e.ESC){
28536 this.fireEvent('specialkey', field, e);
28541 * Starts the editing process and shows the editor.
28542 * @param {String/HTMLElement/Element} el The element to edit
28543 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28544 * to the innerHTML of el.
28546 startEdit : function(el, value){
28548 this.completeEdit();
28550 this.boundEl = Roo.get(el);
28551 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28552 if(!this.rendered){
28553 this.render(this.parentEl || document.body);
28555 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28558 this.startValue = v;
28559 this.field.setValue(v);
28561 var sz = this.boundEl.getSize();
28562 switch(this.autoSize){
28564 this.setSize(sz.width, "");
28567 this.setSize("", sz.height);
28570 this.setSize(sz.width, sz.height);
28573 this.el.alignTo(this.boundEl, this.alignment);
28574 this.editing = true;
28576 Roo.QuickTips.disable();
28582 * Sets the height and width of this editor.
28583 * @param {Number} width The new width
28584 * @param {Number} height The new height
28586 setSize : function(w, h){
28587 this.field.setSize(w, h);
28594 * Realigns the editor to the bound field based on the current alignment config value.
28596 realign : function(){
28597 this.el.alignTo(this.boundEl, this.alignment);
28601 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28602 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28604 completeEdit : function(remainVisible){
28608 var v = this.getValue();
28609 if(this.revertInvalid !== false && !this.field.isValid()){
28610 v = this.startValue;
28611 this.cancelEdit(true);
28613 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28614 this.editing = false;
28618 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28619 this.editing = false;
28620 if(this.updateEl && this.boundEl){
28621 this.boundEl.update(v);
28623 if(remainVisible !== true){
28626 this.fireEvent("complete", this, v, this.startValue);
28631 onShow : function(){
28633 if(this.hideEl !== false){
28634 this.boundEl.hide();
28637 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28638 this.fixIEFocus = true;
28639 this.deferredFocus.defer(50, this);
28641 this.field.focus();
28643 this.fireEvent("startedit", this.boundEl, this.startValue);
28646 deferredFocus : function(){
28648 this.field.focus();
28653 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28654 * reverted to the original starting value.
28655 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28656 * cancel (defaults to false)
28658 cancelEdit : function(remainVisible){
28660 this.setValue(this.startValue);
28661 if(remainVisible !== true){
28668 onBlur : function(){
28669 if(this.allowBlur !== true && this.editing){
28670 this.completeEdit();
28675 onHide : function(){
28677 this.completeEdit();
28681 if(this.field.collapse){
28682 this.field.collapse();
28685 if(this.hideEl !== false){
28686 this.boundEl.show();
28689 Roo.QuickTips.enable();
28694 * Sets the data value of the editor
28695 * @param {Mixed} value Any valid value supported by the underlying field
28697 setValue : function(v){
28698 this.field.setValue(v);
28702 * Gets the data value of the editor
28703 * @return {Mixed} The data value
28705 getValue : function(){
28706 return this.field.getValue();
28710 * Ext JS Library 1.1.1
28711 * Copyright(c) 2006-2007, Ext JS, LLC.
28713 * Originally Released Under LGPL - original licence link has changed is not relivant.
28716 * <script type="text/javascript">
28720 * @class Roo.BasicDialog
28721 * @extends Roo.util.Observable
28722 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28724 var dlg = new Roo.BasicDialog("my-dlg", {
28733 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28734 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28735 dlg.addButton('Cancel', dlg.hide, dlg);
28738 <b>A Dialog should always be a direct child of the body element.</b>
28739 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28740 * @cfg {String} title Default text to display in the title bar (defaults to null)
28741 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28742 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28743 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28744 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28745 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28746 * (defaults to null with no animation)
28747 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28748 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28749 * property for valid values (defaults to 'all')
28750 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28751 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28752 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28753 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28754 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28755 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28756 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28757 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28758 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28759 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28760 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28761 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28762 * draggable = true (defaults to false)
28763 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28764 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28765 * shadow (defaults to false)
28766 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28767 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28768 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28769 * @cfg {Array} buttons Array of buttons
28770 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28772 * Create a new BasicDialog.
28773 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28774 * @param {Object} config Configuration options
28776 Roo.BasicDialog = function(el, config){
28777 this.el = Roo.get(el);
28778 var dh = Roo.DomHelper;
28779 if(!this.el && config && config.autoCreate){
28780 if(typeof config.autoCreate == "object"){
28781 if(!config.autoCreate.id){
28782 config.autoCreate.id = el;
28784 this.el = dh.append(document.body,
28785 config.autoCreate, true);
28787 this.el = dh.append(document.body,
28788 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28792 el.setDisplayed(true);
28793 el.hide = this.hideAction;
28795 el.addClass("x-dlg");
28797 Roo.apply(this, config);
28799 this.proxy = el.createProxy("x-dlg-proxy");
28800 this.proxy.hide = this.hideAction;
28801 this.proxy.setOpacity(.5);
28805 el.setWidth(config.width);
28808 el.setHeight(config.height);
28810 this.size = el.getSize();
28811 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28812 this.xy = [config.x,config.y];
28814 this.xy = el.getCenterXY(true);
28816 /** The header element @type Roo.Element */
28817 this.header = el.child("> .x-dlg-hd");
28818 /** The body element @type Roo.Element */
28819 this.body = el.child("> .x-dlg-bd");
28820 /** The footer element @type Roo.Element */
28821 this.footer = el.child("> .x-dlg-ft");
28824 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28827 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28830 this.header.unselectable();
28832 this.header.update(this.title);
28834 // this element allows the dialog to be focused for keyboard event
28835 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28836 this.focusEl.swallowEvent("click", true);
28838 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28840 // wrap the body and footer for special rendering
28841 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28843 this.bwrap.dom.appendChild(this.footer.dom);
28846 this.bg = this.el.createChild({
28847 tag: "div", cls:"x-dlg-bg",
28848 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28850 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28853 if(this.autoScroll !== false && !this.autoTabs){
28854 this.body.setStyle("overflow", "auto");
28857 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28859 if(this.closable !== false){
28860 this.el.addClass("x-dlg-closable");
28861 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28862 this.close.on("click", this.closeClick, this);
28863 this.close.addClassOnOver("x-dlg-close-over");
28865 if(this.collapsible !== false){
28866 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28867 this.collapseBtn.on("click", this.collapseClick, this);
28868 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28869 this.header.on("dblclick", this.collapseClick, this);
28871 if(this.resizable !== false){
28872 this.el.addClass("x-dlg-resizable");
28873 this.resizer = new Roo.Resizable(el, {
28874 minWidth: this.minWidth || 80,
28875 minHeight:this.minHeight || 80,
28876 handles: this.resizeHandles || "all",
28879 this.resizer.on("beforeresize", this.beforeResize, this);
28880 this.resizer.on("resize", this.onResize, this);
28882 if(this.draggable !== false){
28883 el.addClass("x-dlg-draggable");
28884 if (!this.proxyDrag) {
28885 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28888 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28890 dd.setHandleElId(this.header.id);
28891 dd.endDrag = this.endMove.createDelegate(this);
28892 dd.startDrag = this.startMove.createDelegate(this);
28893 dd.onDrag = this.onDrag.createDelegate(this);
28898 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28899 this.mask.enableDisplayMode("block");
28901 this.el.addClass("x-dlg-modal");
28904 this.shadow = new Roo.Shadow({
28905 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28906 offset : this.shadowOffset
28909 this.shadowOffset = 0;
28911 if(Roo.useShims && this.shim !== false){
28912 this.shim = this.el.createShim();
28913 this.shim.hide = this.hideAction;
28921 if (this.buttons) {
28922 var bts= this.buttons;
28924 Roo.each(bts, function(b) {
28933 * Fires when a key is pressed
28934 * @param {Roo.BasicDialog} this
28935 * @param {Roo.EventObject} e
28940 * Fires when this dialog is moved by the user.
28941 * @param {Roo.BasicDialog} this
28942 * @param {Number} x The new page X
28943 * @param {Number} y The new page Y
28948 * Fires when this dialog is resized by the user.
28949 * @param {Roo.BasicDialog} this
28950 * @param {Number} width The new width
28951 * @param {Number} height The new height
28955 * @event beforehide
28956 * Fires before this dialog is hidden.
28957 * @param {Roo.BasicDialog} this
28959 "beforehide" : true,
28962 * Fires when this dialog is hidden.
28963 * @param {Roo.BasicDialog} this
28967 * @event beforeshow
28968 * Fires before this dialog is shown.
28969 * @param {Roo.BasicDialog} this
28971 "beforeshow" : true,
28974 * Fires when this dialog is shown.
28975 * @param {Roo.BasicDialog} this
28979 el.on("keydown", this.onKeyDown, this);
28980 el.on("mousedown", this.toFront, this);
28981 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28983 Roo.DialogManager.register(this);
28984 Roo.BasicDialog.superclass.constructor.call(this);
28987 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28988 shadowOffset: Roo.isIE ? 6 : 5,
28991 minButtonWidth: 75,
28992 defaultButton: null,
28993 buttonAlign: "right",
28998 * Sets the dialog title text
28999 * @param {String} text The title text to display
29000 * @return {Roo.BasicDialog} this
29002 setTitle : function(text){
29003 this.header.update(text);
29008 closeClick : function(){
29013 collapseClick : function(){
29014 this[this.collapsed ? "expand" : "collapse"]();
29018 * Collapses the dialog to its minimized state (only the title bar is visible).
29019 * Equivalent to the user clicking the collapse dialog button.
29021 collapse : function(){
29022 if(!this.collapsed){
29023 this.collapsed = true;
29024 this.el.addClass("x-dlg-collapsed");
29025 this.restoreHeight = this.el.getHeight();
29026 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29031 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29032 * clicking the expand dialog button.
29034 expand : function(){
29035 if(this.collapsed){
29036 this.collapsed = false;
29037 this.el.removeClass("x-dlg-collapsed");
29038 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29043 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29044 * @return {Roo.TabPanel} The tabs component
29046 initTabs : function(){
29047 var tabs = this.getTabs();
29048 while(tabs.getTab(0)){
29051 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29053 tabs.addTab(Roo.id(dom), dom.title);
29061 beforeResize : function(){
29062 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29066 onResize : function(){
29067 this.refreshSize();
29068 this.syncBodyHeight();
29069 this.adjustAssets();
29071 this.fireEvent("resize", this, this.size.width, this.size.height);
29075 onKeyDown : function(e){
29076 if(this.isVisible()){
29077 this.fireEvent("keydown", this, e);
29082 * Resizes the dialog.
29083 * @param {Number} width
29084 * @param {Number} height
29085 * @return {Roo.BasicDialog} this
29087 resizeTo : function(width, height){
29088 this.el.setSize(width, height);
29089 this.size = {width: width, height: height};
29090 this.syncBodyHeight();
29091 if(this.fixedcenter){
29094 if(this.isVisible()){
29095 this.constrainXY();
29096 this.adjustAssets();
29098 this.fireEvent("resize", this, width, height);
29104 * Resizes the dialog to fit the specified content size.
29105 * @param {Number} width
29106 * @param {Number} height
29107 * @return {Roo.BasicDialog} this
29109 setContentSize : function(w, h){
29110 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29111 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29112 //if(!this.el.isBorderBox()){
29113 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29114 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29117 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29118 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29120 this.resizeTo(w, h);
29125 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29126 * executed in response to a particular key being pressed while the dialog is active.
29127 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29128 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29129 * @param {Function} fn The function to call
29130 * @param {Object} scope (optional) The scope of the function
29131 * @return {Roo.BasicDialog} this
29133 addKeyListener : function(key, fn, scope){
29134 var keyCode, shift, ctrl, alt;
29135 if(typeof key == "object" && !(key instanceof Array)){
29136 keyCode = key["key"];
29137 shift = key["shift"];
29138 ctrl = key["ctrl"];
29143 var handler = function(dlg, e){
29144 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29145 var k = e.getKey();
29146 if(keyCode instanceof Array){
29147 for(var i = 0, len = keyCode.length; i < len; i++){
29148 if(keyCode[i] == k){
29149 fn.call(scope || window, dlg, k, e);
29155 fn.call(scope || window, dlg, k, e);
29160 this.on("keydown", handler);
29165 * Returns the TabPanel component (creates it if it doesn't exist).
29166 * Note: If you wish to simply check for the existence of tabs without creating them,
29167 * check for a null 'tabs' property.
29168 * @return {Roo.TabPanel} The tabs component
29170 getTabs : function(){
29172 this.el.addClass("x-dlg-auto-tabs");
29173 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29174 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29180 * Adds a button to the footer section of the dialog.
29181 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29182 * object or a valid Roo.DomHelper element config
29183 * @param {Function} handler The function called when the button is clicked
29184 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29185 * @return {Roo.Button} The new button
29187 addButton : function(config, handler, scope){
29188 var dh = Roo.DomHelper;
29190 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29192 if(!this.btnContainer){
29193 var tb = this.footer.createChild({
29195 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29196 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29198 this.btnContainer = tb.firstChild.firstChild.firstChild;
29203 minWidth: this.minButtonWidth,
29206 if(typeof config == "string"){
29207 bconfig.text = config;
29210 bconfig.dhconfig = config;
29212 Roo.apply(bconfig, config);
29216 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29217 bconfig.position = Math.max(0, bconfig.position);
29218 fc = this.btnContainer.childNodes[bconfig.position];
29221 var btn = new Roo.Button(
29223 this.btnContainer.insertBefore(document.createElement("td"),fc)
29224 : this.btnContainer.appendChild(document.createElement("td")),
29225 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29228 this.syncBodyHeight();
29231 * Array of all the buttons that have been added to this dialog via addButton
29236 this.buttons.push(btn);
29241 * Sets the default button to be focused when the dialog is displayed.
29242 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29243 * @return {Roo.BasicDialog} this
29245 setDefaultButton : function(btn){
29246 this.defaultButton = btn;
29251 getHeaderFooterHeight : function(safe){
29254 height += this.header.getHeight();
29257 var fm = this.footer.getMargins();
29258 height += (this.footer.getHeight()+fm.top+fm.bottom);
29260 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29261 height += this.centerBg.getPadding("tb");
29266 syncBodyHeight : function(){
29267 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29268 var height = this.size.height - this.getHeaderFooterHeight(false);
29269 bd.setHeight(height-bd.getMargins("tb"));
29270 var hh = this.header.getHeight();
29271 var h = this.size.height-hh;
29273 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29274 bw.setHeight(h-cb.getPadding("tb"));
29275 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29276 bd.setWidth(bw.getWidth(true));
29278 this.tabs.syncHeight();
29280 this.tabs.el.repaint();
29286 * Restores the previous state of the dialog if Roo.state is configured.
29287 * @return {Roo.BasicDialog} this
29289 restoreState : function(){
29290 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29291 if(box && box.width){
29292 this.xy = [box.x, box.y];
29293 this.resizeTo(box.width, box.height);
29299 beforeShow : function(){
29301 if(this.fixedcenter){
29302 this.xy = this.el.getCenterXY(true);
29305 Roo.get(document.body).addClass("x-body-masked");
29306 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29309 this.constrainXY();
29313 animShow : function(){
29314 var b = Roo.get(this.animateTarget).getBox();
29315 this.proxy.setSize(b.width, b.height);
29316 this.proxy.setLocation(b.x, b.y);
29318 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29319 true, .35, this.showEl.createDelegate(this));
29323 * Shows the dialog.
29324 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29325 * @return {Roo.BasicDialog} this
29327 show : function(animateTarget){
29328 if (this.fireEvent("beforeshow", this) === false){
29331 if(this.syncHeightBeforeShow){
29332 this.syncBodyHeight();
29333 }else if(this.firstShow){
29334 this.firstShow = false;
29335 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29337 this.animateTarget = animateTarget || this.animateTarget;
29338 if(!this.el.isVisible()){
29340 if(this.animateTarget && Roo.get(this.animateTarget)){
29350 showEl : function(){
29352 this.el.setXY(this.xy);
29354 this.adjustAssets(true);
29357 // IE peekaboo bug - fix found by Dave Fenwick
29361 this.fireEvent("show", this);
29365 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29366 * dialog itself will receive focus.
29368 focus : function(){
29369 if(this.defaultButton){
29370 this.defaultButton.focus();
29372 this.focusEl.focus();
29377 constrainXY : function(){
29378 if(this.constraintoviewport !== false){
29379 if(!this.viewSize){
29380 if(this.container){
29381 var s = this.container.getSize();
29382 this.viewSize = [s.width, s.height];
29384 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29387 var s = Roo.get(this.container||document).getScroll();
29389 var x = this.xy[0], y = this.xy[1];
29390 var w = this.size.width, h = this.size.height;
29391 var vw = this.viewSize[0], vh = this.viewSize[1];
29392 // only move it if it needs it
29394 // first validate right/bottom
29395 if(x + w > vw+s.left){
29399 if(y + h > vh+s.top){
29403 // then make sure top/left isn't negative
29415 if(this.isVisible()){
29416 this.el.setLocation(x, y);
29417 this.adjustAssets();
29424 onDrag : function(){
29425 if(!this.proxyDrag){
29426 this.xy = this.el.getXY();
29427 this.adjustAssets();
29432 adjustAssets : function(doShow){
29433 var x = this.xy[0], y = this.xy[1];
29434 var w = this.size.width, h = this.size.height;
29435 if(doShow === true){
29437 this.shadow.show(this.el);
29443 if(this.shadow && this.shadow.isVisible()){
29444 this.shadow.show(this.el);
29446 if(this.shim && this.shim.isVisible()){
29447 this.shim.setBounds(x, y, w, h);
29452 adjustViewport : function(w, h){
29454 w = Roo.lib.Dom.getViewWidth();
29455 h = Roo.lib.Dom.getViewHeight();
29458 this.viewSize = [w, h];
29459 if(this.modal && this.mask.isVisible()){
29460 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29461 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29463 if(this.isVisible()){
29464 this.constrainXY();
29469 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29470 * shadow, proxy, mask, etc.) Also removes all event listeners.
29471 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29473 destroy : function(removeEl){
29474 if(this.isVisible()){
29475 this.animateTarget = null;
29478 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29480 this.tabs.destroy(removeEl);
29493 for(var i = 0, len = this.buttons.length; i < len; i++){
29494 this.buttons[i].destroy();
29497 this.el.removeAllListeners();
29498 if(removeEl === true){
29499 this.el.update("");
29502 Roo.DialogManager.unregister(this);
29506 startMove : function(){
29507 if(this.proxyDrag){
29510 if(this.constraintoviewport !== false){
29511 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29516 endMove : function(){
29517 if(!this.proxyDrag){
29518 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29520 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29523 this.refreshSize();
29524 this.adjustAssets();
29526 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29530 * Brings this dialog to the front of any other visible dialogs
29531 * @return {Roo.BasicDialog} this
29533 toFront : function(){
29534 Roo.DialogManager.bringToFront(this);
29539 * Sends this dialog to the back (under) of any other visible dialogs
29540 * @return {Roo.BasicDialog} this
29542 toBack : function(){
29543 Roo.DialogManager.sendToBack(this);
29548 * Centers this dialog in the viewport
29549 * @return {Roo.BasicDialog} this
29551 center : function(){
29552 var xy = this.el.getCenterXY(true);
29553 this.moveTo(xy[0], xy[1]);
29558 * Moves the dialog's top-left corner to the specified point
29559 * @param {Number} x
29560 * @param {Number} y
29561 * @return {Roo.BasicDialog} this
29563 moveTo : function(x, y){
29565 if(this.isVisible()){
29566 this.el.setXY(this.xy);
29567 this.adjustAssets();
29573 * Aligns the dialog to the specified element
29574 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29575 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29576 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29577 * @return {Roo.BasicDialog} this
29579 alignTo : function(element, position, offsets){
29580 this.xy = this.el.getAlignToXY(element, position, offsets);
29581 if(this.isVisible()){
29582 this.el.setXY(this.xy);
29583 this.adjustAssets();
29589 * Anchors an element to another element and realigns it when the window is resized.
29590 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29591 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29592 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29593 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29594 * is a number, it is used as the buffer delay (defaults to 50ms).
29595 * @return {Roo.BasicDialog} this
29597 anchorTo : function(el, alignment, offsets, monitorScroll){
29598 var action = function(){
29599 this.alignTo(el, alignment, offsets);
29601 Roo.EventManager.onWindowResize(action, this);
29602 var tm = typeof monitorScroll;
29603 if(tm != 'undefined'){
29604 Roo.EventManager.on(window, 'scroll', action, this,
29605 {buffer: tm == 'number' ? monitorScroll : 50});
29612 * Returns true if the dialog is visible
29613 * @return {Boolean}
29615 isVisible : function(){
29616 return this.el.isVisible();
29620 animHide : function(callback){
29621 var b = Roo.get(this.animateTarget).getBox();
29623 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29625 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29626 this.hideEl.createDelegate(this, [callback]));
29630 * Hides the dialog.
29631 * @param {Function} callback (optional) Function to call when the dialog is hidden
29632 * @return {Roo.BasicDialog} this
29634 hide : function(callback){
29635 if (this.fireEvent("beforehide", this) === false){
29639 this.shadow.hide();
29644 // sometimes animateTarget seems to get set.. causing problems...
29645 // this just double checks..
29646 if(this.animateTarget && Roo.get(this.animateTarget)) {
29647 this.animHide(callback);
29650 this.hideEl(callback);
29656 hideEl : function(callback){
29660 Roo.get(document.body).removeClass("x-body-masked");
29662 this.fireEvent("hide", this);
29663 if(typeof callback == "function"){
29669 hideAction : function(){
29670 this.setLeft("-10000px");
29671 this.setTop("-10000px");
29672 this.setStyle("visibility", "hidden");
29676 refreshSize : function(){
29677 this.size = this.el.getSize();
29678 this.xy = this.el.getXY();
29679 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29683 // z-index is managed by the DialogManager and may be overwritten at any time
29684 setZIndex : function(index){
29686 this.mask.setStyle("z-index", index);
29689 this.shim.setStyle("z-index", ++index);
29692 this.shadow.setZIndex(++index);
29694 this.el.setStyle("z-index", ++index);
29696 this.proxy.setStyle("z-index", ++index);
29699 this.resizer.proxy.setStyle("z-index", ++index);
29702 this.lastZIndex = index;
29706 * Returns the element for this dialog
29707 * @return {Roo.Element} The underlying dialog Element
29709 getEl : function(){
29715 * @class Roo.DialogManager
29716 * Provides global access to BasicDialogs that have been created and
29717 * support for z-indexing (layering) multiple open dialogs.
29719 Roo.DialogManager = function(){
29721 var accessList = [];
29725 var sortDialogs = function(d1, d2){
29726 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29730 var orderDialogs = function(){
29731 accessList.sort(sortDialogs);
29732 var seed = Roo.DialogManager.zseed;
29733 for(var i = 0, len = accessList.length; i < len; i++){
29734 var dlg = accessList[i];
29736 dlg.setZIndex(seed + (i*10));
29743 * The starting z-index for BasicDialogs (defaults to 9000)
29744 * @type Number The z-index value
29749 register : function(dlg){
29750 list[dlg.id] = dlg;
29751 accessList.push(dlg);
29755 unregister : function(dlg){
29756 delete list[dlg.id];
29759 if(!accessList.indexOf){
29760 for( i = 0, len = accessList.length; i < len; i++){
29761 if(accessList[i] == dlg){
29762 accessList.splice(i, 1);
29767 i = accessList.indexOf(dlg);
29769 accessList.splice(i, 1);
29775 * Gets a registered dialog by id
29776 * @param {String/Object} id The id of the dialog or a dialog
29777 * @return {Roo.BasicDialog} this
29779 get : function(id){
29780 return typeof id == "object" ? id : list[id];
29784 * Brings the specified dialog to the front
29785 * @param {String/Object} dlg The id of the dialog or a dialog
29786 * @return {Roo.BasicDialog} this
29788 bringToFront : function(dlg){
29789 dlg = this.get(dlg);
29792 dlg._lastAccess = new Date().getTime();
29799 * Sends the specified dialog to the back
29800 * @param {String/Object} dlg The id of the dialog or a dialog
29801 * @return {Roo.BasicDialog} this
29803 sendToBack : function(dlg){
29804 dlg = this.get(dlg);
29805 dlg._lastAccess = -(new Date().getTime());
29811 * Hides all dialogs
29813 hideAll : function(){
29814 for(var id in list){
29815 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29824 * @class Roo.LayoutDialog
29825 * @extends Roo.BasicDialog
29826 * Dialog which provides adjustments for working with a layout in a Dialog.
29827 * Add your necessary layout config options to the dialog's config.<br>
29828 * Example usage (including a nested layout):
29831 dialog = new Roo.LayoutDialog("download-dlg", {
29840 // layout config merges with the dialog config
29842 tabPosition: "top",
29843 alwaysShowTabs: true
29846 dialog.addKeyListener(27, dialog.hide, dialog);
29847 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29848 dialog.addButton("Build It!", this.getDownload, this);
29850 // we can even add nested layouts
29851 var innerLayout = new Roo.BorderLayout("dl-inner", {
29861 innerLayout.beginUpdate();
29862 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29863 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29864 innerLayout.endUpdate(true);
29866 var layout = dialog.getLayout();
29867 layout.beginUpdate();
29868 layout.add("center", new Roo.ContentPanel("standard-panel",
29869 {title: "Download the Source", fitToFrame:true}));
29870 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29871 {title: "Build your own roo.js"}));
29872 layout.getRegion("center").showPanel(sp);
29873 layout.endUpdate();
29877 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29878 * @param {Object} config configuration options
29880 Roo.LayoutDialog = function(el, cfg){
29883 if (typeof(cfg) == 'undefined') {
29884 config = Roo.apply({}, el);
29885 // not sure why we use documentElement here.. - it should always be body.
29886 // IE7 borks horribly if we use documentElement.
29887 // webkit also does not like documentElement - it creates a body element...
29888 el = Roo.get( document.body || document.documentElement ).createChild();
29889 //config.autoCreate = true;
29893 config.autoTabs = false;
29894 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29895 this.body.setStyle({overflow:"hidden", position:"relative"});
29896 this.layout = new Roo.BorderLayout(this.body.dom, config);
29897 this.layout.monitorWindowResize = false;
29898 this.el.addClass("x-dlg-auto-layout");
29899 // fix case when center region overwrites center function
29900 this.center = Roo.BasicDialog.prototype.center;
29901 this.on("show", this.layout.layout, this.layout, true);
29902 if (config.items) {
29903 var xitems = config.items;
29904 delete config.items;
29905 Roo.each(xitems, this.addxtype, this);
29910 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29912 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29915 endUpdate : function(){
29916 this.layout.endUpdate();
29920 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29923 beginUpdate : function(){
29924 this.layout.beginUpdate();
29928 * Get the BorderLayout for this dialog
29929 * @return {Roo.BorderLayout}
29931 getLayout : function(){
29932 return this.layout;
29935 showEl : function(){
29936 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29938 this.layout.layout();
29943 // Use the syncHeightBeforeShow config option to control this automatically
29944 syncBodyHeight : function(){
29945 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29946 if(this.layout){this.layout.layout();}
29950 * Add an xtype element (actually adds to the layout.)
29951 * @return {Object} xdata xtype object data.
29954 addxtype : function(c) {
29955 return this.layout.addxtype(c);
29959 * Ext JS Library 1.1.1
29960 * Copyright(c) 2006-2007, Ext JS, LLC.
29962 * Originally Released Under LGPL - original licence link has changed is not relivant.
29965 * <script type="text/javascript">
29969 * @class Roo.MessageBox
29970 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29974 Roo.Msg.alert('Status', 'Changes saved successfully.');
29976 // Prompt for user data:
29977 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29979 // process text value...
29983 // Show a dialog using config options:
29985 title:'Save Changes?',
29986 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29987 buttons: Roo.Msg.YESNOCANCEL,
29994 Roo.MessageBox = function(){
29995 var dlg, opt, mask, waitTimer;
29996 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
29997 var buttons, activeTextEl, bwidth;
30000 var handleButton = function(button){
30002 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30006 var handleHide = function(){
30007 if(opt && opt.cls){
30008 dlg.el.removeClass(opt.cls);
30011 Roo.TaskMgr.stop(waitTimer);
30017 var updateButtons = function(b){
30020 buttons["ok"].hide();
30021 buttons["cancel"].hide();
30022 buttons["yes"].hide();
30023 buttons["no"].hide();
30024 dlg.footer.dom.style.display = 'none';
30027 dlg.footer.dom.style.display = '';
30028 for(var k in buttons){
30029 if(typeof buttons[k] != "function"){
30032 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30033 width += buttons[k].el.getWidth()+15;
30043 var handleEsc = function(d, k, e){
30044 if(opt && opt.closable !== false){
30054 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30055 * @return {Roo.BasicDialog} The BasicDialog element
30057 getDialog : function(){
30059 dlg = new Roo.BasicDialog("x-msg-box", {
30064 constraintoviewport:false,
30066 collapsible : false,
30069 width:400, height:100,
30070 buttonAlign:"center",
30071 closeClick : function(){
30072 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30073 handleButton("no");
30075 handleButton("cancel");
30079 dlg.on("hide", handleHide);
30081 dlg.addKeyListener(27, handleEsc);
30083 var bt = this.buttonText;
30084 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30085 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30086 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30087 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30088 bodyEl = dlg.body.createChild({
30090 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>'
30092 msgEl = bodyEl.dom.firstChild;
30093 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30094 textboxEl.enableDisplayMode();
30095 textboxEl.addKeyListener([10,13], function(){
30096 if(dlg.isVisible() && opt && opt.buttons){
30097 if(opt.buttons.ok){
30098 handleButton("ok");
30099 }else if(opt.buttons.yes){
30100 handleButton("yes");
30104 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30105 textareaEl.enableDisplayMode();
30106 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30107 progressEl.enableDisplayMode();
30108 var pf = progressEl.dom.firstChild;
30110 pp = Roo.get(pf.firstChild);
30111 pp.setHeight(pf.offsetHeight);
30119 * Updates the message box body text
30120 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30121 * the XHTML-compliant non-breaking space character '&#160;')
30122 * @return {Roo.MessageBox} This message box
30124 updateText : function(text){
30125 if(!dlg.isVisible() && !opt.width){
30126 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30128 msgEl.innerHTML = text || ' ';
30129 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30130 Math.max(opt.minWidth || this.minWidth, bwidth));
30132 activeTextEl.setWidth(w);
30134 if(dlg.isVisible()){
30135 dlg.fixedcenter = false;
30137 dlg.setContentSize(w, bodyEl.getHeight());
30138 if(dlg.isVisible()){
30139 dlg.fixedcenter = true;
30145 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30146 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30147 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30148 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30149 * @return {Roo.MessageBox} This message box
30151 updateProgress : function(value, text){
30153 this.updateText(text);
30155 if (pp) { // weird bug on my firefox - for some reason this is not defined
30156 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30162 * Returns true if the message box is currently displayed
30163 * @return {Boolean} True if the message box is visible, else false
30165 isVisible : function(){
30166 return dlg && dlg.isVisible();
30170 * Hides the message box if it is displayed
30173 if(this.isVisible()){
30179 * Displays a new message box, or reinitializes an existing message box, based on the config options
30180 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30181 * The following config object properties are supported:
30183 Property Type Description
30184 ---------- --------------- ------------------------------------------------------------------------------------
30185 animEl String/Element An id or Element from which the message box should animate as it opens and
30186 closes (defaults to undefined)
30187 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30188 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30189 closable Boolean False to hide the top-right close button (defaults to true). Note that
30190 progress and wait dialogs will ignore this property and always hide the
30191 close button as they can only be closed programmatically.
30192 cls String A custom CSS class to apply to the message box element
30193 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30194 displayed (defaults to 75)
30195 fn Function A callback function to execute after closing the dialog. The arguments to the
30196 function will be btn (the name of the button that was clicked, if applicable,
30197 e.g. "ok"), and text (the value of the active text field, if applicable).
30198 Progress and wait dialogs will ignore this option since they do not respond to
30199 user actions and can only be closed programmatically, so any required function
30200 should be called by the same code after it closes the dialog.
30201 icon String A CSS class that provides a background image to be used as an icon for
30202 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30203 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30204 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30205 modal Boolean False to allow user interaction with the page while the message box is
30206 displayed (defaults to true)
30207 msg String A string that will replace the existing message box body text (defaults
30208 to the XHTML-compliant non-breaking space character ' ')
30209 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30210 progress Boolean True to display a progress bar (defaults to false)
30211 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30212 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30213 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30214 title String The title text
30215 value String The string value to set into the active textbox element if displayed
30216 wait Boolean True to display a progress bar (defaults to false)
30217 width Number The width of the dialog in pixels
30224 msg: 'Please enter your address:',
30226 buttons: Roo.MessageBox.OKCANCEL,
30229 animEl: 'addAddressBtn'
30232 * @param {Object} config Configuration options
30233 * @return {Roo.MessageBox} This message box
30235 show : function(options)
30238 // this causes nightmares if you show one dialog after another
30239 // especially on callbacks..
30241 if(this.isVisible()){
30244 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30245 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30246 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30249 var d = this.getDialog();
30251 d.setTitle(opt.title || " ");
30252 d.close.setDisplayed(opt.closable !== false);
30253 activeTextEl = textboxEl;
30254 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30259 textareaEl.setHeight(typeof opt.multiline == "number" ?
30260 opt.multiline : this.defaultTextHeight);
30261 activeTextEl = textareaEl;
30270 progressEl.setDisplayed(opt.progress === true);
30271 this.updateProgress(0);
30272 activeTextEl.dom.value = opt.value || "";
30274 dlg.setDefaultButton(activeTextEl);
30276 var bs = opt.buttons;
30279 db = buttons["ok"];
30280 }else if(bs && bs.yes){
30281 db = buttons["yes"];
30283 dlg.setDefaultButton(db);
30285 bwidth = updateButtons(opt.buttons);
30286 this.updateText(opt.msg);
30288 d.el.addClass(opt.cls);
30290 d.proxyDrag = opt.proxyDrag === true;
30291 d.modal = opt.modal !== false;
30292 d.mask = opt.modal !== false ? mask : false;
30293 if(!d.isVisible()){
30294 // force it to the end of the z-index stack so it gets a cursor in FF
30295 document.body.appendChild(dlg.el.dom);
30296 d.animateTarget = null;
30297 d.show(options.animEl);
30303 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30304 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30305 * and closing the message box when the process is complete.
30306 * @param {String} title The title bar text
30307 * @param {String} msg The message box body text
30308 * @return {Roo.MessageBox} This message box
30310 progress : function(title, msg){
30317 minWidth: this.minProgressWidth,
30324 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30325 * If a callback function is passed it will be called after the user clicks the button, and the
30326 * id of the button that was clicked will be passed as the only parameter to the callback
30327 * (could also be the top-right close button).
30328 * @param {String} title The title bar text
30329 * @param {String} msg The message box body text
30330 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30331 * @param {Object} scope (optional) The scope of the callback function
30332 * @return {Roo.MessageBox} This message box
30334 alert : function(title, msg, fn, scope){
30347 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30348 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30349 * You are responsible for closing the message box when the process is complete.
30350 * @param {String} msg The message box body text
30351 * @param {String} title (optional) The title bar text
30352 * @return {Roo.MessageBox} This message box
30354 wait : function(msg, title){
30365 waitTimer = Roo.TaskMgr.start({
30367 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30375 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30376 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30377 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30378 * @param {String} title The title bar text
30379 * @param {String} msg The message box body text
30380 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30381 * @param {Object} scope (optional) The scope of the callback function
30382 * @return {Roo.MessageBox} This message box
30384 confirm : function(title, msg, fn, scope){
30388 buttons: this.YESNO,
30397 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30398 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30399 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30400 * (could also be the top-right close button) and the text that was entered will be passed as the two
30401 * parameters to the callback.
30402 * @param {String} title The title bar text
30403 * @param {String} msg The message box body text
30404 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30405 * @param {Object} scope (optional) The scope of the callback function
30406 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30407 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30408 * @return {Roo.MessageBox} This message box
30410 prompt : function(title, msg, fn, scope, multiline){
30414 buttons: this.OKCANCEL,
30419 multiline: multiline,
30426 * Button config that displays a single OK button
30431 * Button config that displays Yes and No buttons
30434 YESNO : {yes:true, no:true},
30436 * Button config that displays OK and Cancel buttons
30439 OKCANCEL : {ok:true, cancel:true},
30441 * Button config that displays Yes, No and Cancel buttons
30444 YESNOCANCEL : {yes:true, no:true, cancel:true},
30447 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30450 defaultTextHeight : 75,
30452 * The maximum width in pixels of the message box (defaults to 600)
30457 * The minimum width in pixels of the message box (defaults to 100)
30462 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30463 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30466 minProgressWidth : 250,
30468 * An object containing the default button text strings that can be overriden for localized language support.
30469 * Supported properties are: ok, cancel, yes and no.
30470 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30483 * Shorthand for {@link Roo.MessageBox}
30485 Roo.Msg = Roo.MessageBox;/*
30487 * Ext JS Library 1.1.1
30488 * Copyright(c) 2006-2007, Ext JS, LLC.
30490 * Originally Released Under LGPL - original licence link has changed is not relivant.
30493 * <script type="text/javascript">
30496 * @class Roo.QuickTips
30497 * Provides attractive and customizable tooltips for any element.
30500 Roo.QuickTips = function(){
30501 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30502 var ce, bd, xy, dd;
30503 var visible = false, disabled = true, inited = false;
30504 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30506 var onOver = function(e){
30510 var t = e.getTarget();
30511 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30514 if(ce && t == ce.el){
30515 clearTimeout(hideProc);
30518 if(t && tagEls[t.id]){
30519 tagEls[t.id].el = t;
30520 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30523 var ttp, et = Roo.fly(t);
30524 var ns = cfg.namespace;
30525 if(tm.interceptTitles && t.title){
30528 t.removeAttribute("title");
30529 e.preventDefault();
30531 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30534 showProc = show.defer(tm.showDelay, tm, [{
30537 width: et.getAttributeNS(ns, cfg.width),
30538 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30539 title: et.getAttributeNS(ns, cfg.title),
30540 cls: et.getAttributeNS(ns, cfg.cls)
30545 var onOut = function(e){
30546 clearTimeout(showProc);
30547 var t = e.getTarget();
30548 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30549 hideProc = setTimeout(hide, tm.hideDelay);
30553 var onMove = function(e){
30559 if(tm.trackMouse && ce){
30564 var onDown = function(e){
30565 clearTimeout(showProc);
30566 clearTimeout(hideProc);
30568 if(tm.hideOnClick){
30571 tm.enable.defer(100, tm);
30576 var getPad = function(){
30577 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30580 var show = function(o){
30584 clearTimeout(dismissProc);
30586 if(removeCls){ // in case manually hidden
30587 el.removeClass(removeCls);
30591 el.addClass(ce.cls);
30592 removeCls = ce.cls;
30595 tipTitle.update(ce.title);
30598 tipTitle.update('');
30601 el.dom.style.width = tm.maxWidth+'px';
30602 //tipBody.dom.style.width = '';
30603 tipBodyText.update(o.text);
30604 var p = getPad(), w = ce.width;
30606 var td = tipBodyText.dom;
30607 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30608 if(aw > tm.maxWidth){
30610 }else if(aw < tm.minWidth){
30616 //tipBody.setWidth(w);
30617 el.setWidth(parseInt(w, 10) + p);
30618 if(ce.autoHide === false){
30619 close.setDisplayed(true);
30624 close.setDisplayed(false);
30630 el.avoidY = xy[1]-18;
30635 el.setStyle("visibility", "visible");
30636 el.fadeIn({callback: afterShow});
30642 var afterShow = function(){
30646 if(tm.autoDismiss && ce.autoHide !== false){
30647 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30652 var hide = function(noanim){
30653 clearTimeout(dismissProc);
30654 clearTimeout(hideProc);
30656 if(el.isVisible()){
30658 if(noanim !== true && tm.animate){
30659 el.fadeOut({callback: afterHide});
30666 var afterHide = function(){
30669 el.removeClass(removeCls);
30676 * @cfg {Number} minWidth
30677 * The minimum width of the quick tip (defaults to 40)
30681 * @cfg {Number} maxWidth
30682 * The maximum width of the quick tip (defaults to 300)
30686 * @cfg {Boolean} interceptTitles
30687 * True to automatically use the element's DOM title value if available (defaults to false)
30689 interceptTitles : false,
30691 * @cfg {Boolean} trackMouse
30692 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30694 trackMouse : false,
30696 * @cfg {Boolean} hideOnClick
30697 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30699 hideOnClick : true,
30701 * @cfg {Number} showDelay
30702 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30706 * @cfg {Number} hideDelay
30707 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30711 * @cfg {Boolean} autoHide
30712 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30713 * Used in conjunction with hideDelay.
30718 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30719 * (defaults to true). Used in conjunction with autoDismissDelay.
30721 autoDismiss : true,
30724 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30726 autoDismissDelay : 5000,
30728 * @cfg {Boolean} animate
30729 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30734 * @cfg {String} title
30735 * Title text to display (defaults to ''). This can be any valid HTML markup.
30739 * @cfg {String} text
30740 * Body text to display (defaults to ''). This can be any valid HTML markup.
30744 * @cfg {String} cls
30745 * A CSS class to apply to the base quick tip element (defaults to '').
30749 * @cfg {Number} width
30750 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30751 * minWidth or maxWidth.
30756 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30757 * or display QuickTips in a page.
30760 tm = Roo.QuickTips;
30761 cfg = tm.tagConfig;
30763 if(!Roo.isReady){ // allow calling of init() before onReady
30764 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30767 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30768 el.fxDefaults = {stopFx: true};
30769 // maximum custom styling
30770 //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>');
30771 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>');
30772 tipTitle = el.child('h3');
30773 tipTitle.enableDisplayMode("block");
30774 tipBody = el.child('div.x-tip-bd');
30775 tipBodyText = el.child('div.x-tip-bd-inner');
30776 //bdLeft = el.child('div.x-tip-bd-left');
30777 //bdRight = el.child('div.x-tip-bd-right');
30778 close = el.child('div.x-tip-close');
30779 close.enableDisplayMode("block");
30780 close.on("click", hide);
30781 var d = Roo.get(document);
30782 d.on("mousedown", onDown);
30783 d.on("mouseover", onOver);
30784 d.on("mouseout", onOut);
30785 d.on("mousemove", onMove);
30786 esc = d.addKeyListener(27, hide);
30789 dd = el.initDD("default", null, {
30790 onDrag : function(){
30794 dd.setHandleElId(tipTitle.id);
30803 * Configures a new quick tip instance and assigns it to a target element. The following config options
30806 Property Type Description
30807 ---------- --------------------- ------------------------------------------------------------------------
30808 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30810 * @param {Object} config The config object
30812 register : function(config){
30813 var cs = config instanceof Array ? config : arguments;
30814 for(var i = 0, len = cs.length; i < len; i++) {
30816 var target = c.target;
30818 if(target instanceof Array){
30819 for(var j = 0, jlen = target.length; j < jlen; j++){
30820 tagEls[target[j]] = c;
30823 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30830 * Removes this quick tip from its element and destroys it.
30831 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30833 unregister : function(el){
30834 delete tagEls[Roo.id(el)];
30838 * Enable this quick tip.
30840 enable : function(){
30841 if(inited && disabled){
30843 if(locks.length < 1){
30850 * Disable this quick tip.
30852 disable : function(){
30854 clearTimeout(showProc);
30855 clearTimeout(hideProc);
30856 clearTimeout(dismissProc);
30864 * Returns true if the quick tip is enabled, else false.
30866 isEnabled : function(){
30873 attribute : "qtip",
30883 // backwards compat
30884 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30886 * Ext JS Library 1.1.1
30887 * Copyright(c) 2006-2007, Ext JS, LLC.
30889 * Originally Released Under LGPL - original licence link has changed is not relivant.
30892 * <script type="text/javascript">
30897 * @class Roo.tree.TreePanel
30898 * @extends Roo.data.Tree
30900 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30901 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30902 * @cfg {Boolean} enableDD true to enable drag and drop
30903 * @cfg {Boolean} enableDrag true to enable just drag
30904 * @cfg {Boolean} enableDrop true to enable just drop
30905 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30906 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30907 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30908 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30909 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30910 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30911 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30912 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30913 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30914 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30915 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30916 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30917 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30918 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30919 * @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>
30920 * @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>
30923 * @param {String/HTMLElement/Element} el The container element
30924 * @param {Object} config
30926 Roo.tree.TreePanel = function(el, config){
30928 var loader = false;
30930 root = config.root;
30931 delete config.root;
30933 if (config.loader) {
30934 loader = config.loader;
30935 delete config.loader;
30938 Roo.apply(this, config);
30939 Roo.tree.TreePanel.superclass.constructor.call(this);
30940 this.el = Roo.get(el);
30941 this.el.addClass('x-tree');
30942 //console.log(root);
30944 this.setRootNode( Roo.factory(root, Roo.tree));
30947 this.loader = Roo.factory(loader, Roo.tree);
30950 * Read-only. The id of the container element becomes this TreePanel's id.
30952 this.id = this.el.id;
30955 * @event beforeload
30956 * Fires before a node is loaded, return false to cancel
30957 * @param {Node} node The node being loaded
30959 "beforeload" : true,
30962 * Fires when a node is loaded
30963 * @param {Node} node The node that was loaded
30967 * @event textchange
30968 * Fires when the text for a node is changed
30969 * @param {Node} node The node
30970 * @param {String} text The new text
30971 * @param {String} oldText The old text
30973 "textchange" : true,
30975 * @event beforeexpand
30976 * Fires before a node is expanded, return false to cancel.
30977 * @param {Node} node The node
30978 * @param {Boolean} deep
30979 * @param {Boolean} anim
30981 "beforeexpand" : true,
30983 * @event beforecollapse
30984 * Fires before a node is collapsed, return false to cancel.
30985 * @param {Node} node The node
30986 * @param {Boolean} deep
30987 * @param {Boolean} anim
30989 "beforecollapse" : true,
30992 * Fires when a node is expanded
30993 * @param {Node} node The node
30997 * @event disabledchange
30998 * Fires when the disabled status of a node changes
30999 * @param {Node} node The node
31000 * @param {Boolean} disabled
31002 "disabledchange" : true,
31005 * Fires when a node is collapsed
31006 * @param {Node} node The node
31010 * @event beforeclick
31011 * Fires before click processing on a node. Return false to cancel the default action.
31012 * @param {Node} node The node
31013 * @param {Roo.EventObject} e The event object
31015 "beforeclick":true,
31017 * @event checkchange
31018 * Fires when a node with a checkbox's checked property changes
31019 * @param {Node} this This node
31020 * @param {Boolean} checked
31022 "checkchange":true,
31025 * Fires when a node is clicked
31026 * @param {Node} node The node
31027 * @param {Roo.EventObject} e The event object
31032 * Fires when a node is double clicked
31033 * @param {Node} node The node
31034 * @param {Roo.EventObject} e The event object
31038 * @event contextmenu
31039 * Fires when a node is right clicked
31040 * @param {Node} node The node
31041 * @param {Roo.EventObject} e The event object
31043 "contextmenu":true,
31045 * @event beforechildrenrendered
31046 * Fires right before the child nodes for a node are rendered
31047 * @param {Node} node The node
31049 "beforechildrenrendered":true,
31052 * Fires when a node starts being dragged
31053 * @param {Roo.tree.TreePanel} this
31054 * @param {Roo.tree.TreeNode} node
31055 * @param {event} e The raw browser event
31057 "startdrag" : true,
31060 * Fires when a drag operation is complete
31061 * @param {Roo.tree.TreePanel} this
31062 * @param {Roo.tree.TreeNode} node
31063 * @param {event} e The raw browser event
31068 * Fires when a dragged node is dropped on a valid DD target
31069 * @param {Roo.tree.TreePanel} this
31070 * @param {Roo.tree.TreeNode} node
31071 * @param {DD} dd The dd it was dropped on
31072 * @param {event} e The raw browser event
31076 * @event beforenodedrop
31077 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31078 * passed to handlers has the following properties:<br />
31079 * <ul style="padding:5px;padding-left:16px;">
31080 * <li>tree - The TreePanel</li>
31081 * <li>target - The node being targeted for the drop</li>
31082 * <li>data - The drag data from the drag source</li>
31083 * <li>point - The point of the drop - append, above or below</li>
31084 * <li>source - The drag source</li>
31085 * <li>rawEvent - Raw mouse event</li>
31086 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31087 * to be inserted by setting them on this object.</li>
31088 * <li>cancel - Set this to true to cancel the drop.</li>
31090 * @param {Object} dropEvent
31092 "beforenodedrop" : true,
31095 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31096 * passed to handlers has the following properties:<br />
31097 * <ul style="padding:5px;padding-left:16px;">
31098 * <li>tree - The TreePanel</li>
31099 * <li>target - The node being targeted for the drop</li>
31100 * <li>data - The drag data from the drag source</li>
31101 * <li>point - The point of the drop - append, above or below</li>
31102 * <li>source - The drag source</li>
31103 * <li>rawEvent - Raw mouse event</li>
31104 * <li>dropNode - Dropped node(s).</li>
31106 * @param {Object} dropEvent
31110 * @event nodedragover
31111 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31112 * passed to handlers has the following properties:<br />
31113 * <ul style="padding:5px;padding-left:16px;">
31114 * <li>tree - The TreePanel</li>
31115 * <li>target - The node being targeted for the drop</li>
31116 * <li>data - The drag data from the drag source</li>
31117 * <li>point - The point of the drop - append, above or below</li>
31118 * <li>source - The drag source</li>
31119 * <li>rawEvent - Raw mouse event</li>
31120 * <li>dropNode - Drop node(s) provided by the source.</li>
31121 * <li>cancel - Set this to true to signal drop not allowed.</li>
31123 * @param {Object} dragOverEvent
31125 "nodedragover" : true
31128 if(this.singleExpand){
31129 this.on("beforeexpand", this.restrictExpand, this);
31132 this.editor.tree = this;
31133 this.editor = Roo.factory(this.editor, Roo.tree);
31137 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31138 rootVisible : true,
31139 animate: Roo.enableFx,
31142 hlDrop : Roo.enableFx,
31146 rendererTip: false,
31148 restrictExpand : function(node){
31149 var p = node.parentNode;
31151 if(p.expandedChild && p.expandedChild.parentNode == p){
31152 p.expandedChild.collapse();
31154 p.expandedChild = node;
31158 // private override
31159 setRootNode : function(node){
31160 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31161 if(!this.rootVisible){
31162 node.ui = new Roo.tree.RootTreeNodeUI(node);
31168 * Returns the container element for this TreePanel
31170 getEl : function(){
31175 * Returns the default TreeLoader for this TreePanel
31177 getLoader : function(){
31178 return this.loader;
31184 expandAll : function(){
31185 this.root.expand(true);
31189 * Collapse all nodes
31191 collapseAll : function(){
31192 this.root.collapse(true);
31196 * Returns the selection model used by this TreePanel
31198 getSelectionModel : function(){
31199 if(!this.selModel){
31200 this.selModel = new Roo.tree.DefaultSelectionModel();
31202 return this.selModel;
31206 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31207 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31208 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31211 getChecked : function(a, startNode){
31212 startNode = startNode || this.root;
31214 var f = function(){
31215 if(this.attributes.checked){
31216 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31219 startNode.cascade(f);
31224 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31225 * @param {String} path
31226 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31227 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31228 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31230 expandPath : function(path, attr, callback){
31231 attr = attr || "id";
31232 var keys = path.split(this.pathSeparator);
31233 var curNode = this.root;
31234 if(curNode.attributes[attr] != keys[1]){ // invalid root
31236 callback(false, null);
31241 var f = function(){
31242 if(++index == keys.length){
31244 callback(true, curNode);
31248 var c = curNode.findChild(attr, keys[index]);
31251 callback(false, curNode);
31256 c.expand(false, false, f);
31258 curNode.expand(false, false, f);
31262 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31263 * @param {String} path
31264 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31265 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31266 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31268 selectPath : function(path, attr, callback){
31269 attr = attr || "id";
31270 var keys = path.split(this.pathSeparator);
31271 var v = keys.pop();
31272 if(keys.length > 0){
31273 var f = function(success, node){
31274 if(success && node){
31275 var n = node.findChild(attr, v);
31281 }else if(callback){
31282 callback(false, n);
31286 callback(false, n);
31290 this.expandPath(keys.join(this.pathSeparator), attr, f);
31292 this.root.select();
31294 callback(true, this.root);
31299 getTreeEl : function(){
31304 * Trigger rendering of this TreePanel
31306 render : function(){
31307 if (this.innerCt) {
31308 return this; // stop it rendering more than once!!
31311 this.innerCt = this.el.createChild({tag:"ul",
31312 cls:"x-tree-root-ct " +
31313 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31315 if(this.containerScroll){
31316 Roo.dd.ScrollManager.register(this.el);
31318 if((this.enableDD || this.enableDrop) && !this.dropZone){
31320 * The dropZone used by this tree if drop is enabled
31321 * @type Roo.tree.TreeDropZone
31323 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31324 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31327 if((this.enableDD || this.enableDrag) && !this.dragZone){
31329 * The dragZone used by this tree if drag is enabled
31330 * @type Roo.tree.TreeDragZone
31332 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31333 ddGroup: this.ddGroup || "TreeDD",
31334 scroll: this.ddScroll
31337 this.getSelectionModel().init(this);
31339 console.log("ROOT not set in tree");
31342 this.root.render();
31343 if(!this.rootVisible){
31344 this.root.renderChildren();
31350 * Ext JS Library 1.1.1
31351 * Copyright(c) 2006-2007, Ext JS, LLC.
31353 * Originally Released Under LGPL - original licence link has changed is not relivant.
31356 * <script type="text/javascript">
31361 * @class Roo.tree.DefaultSelectionModel
31362 * @extends Roo.util.Observable
31363 * The default single selection for a TreePanel.
31365 Roo.tree.DefaultSelectionModel = function(){
31366 this.selNode = null;
31370 * @event selectionchange
31371 * Fires when the selected node changes
31372 * @param {DefaultSelectionModel} this
31373 * @param {TreeNode} node the new selection
31375 "selectionchange" : true,
31378 * @event beforeselect
31379 * Fires before the selected node changes, return false to cancel the change
31380 * @param {DefaultSelectionModel} this
31381 * @param {TreeNode} node the new selection
31382 * @param {TreeNode} node the old selection
31384 "beforeselect" : true
31388 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31389 init : function(tree){
31391 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31392 tree.on("click", this.onNodeClick, this);
31395 onNodeClick : function(node, e){
31396 if (e.ctrlKey && this.selNode == node) {
31397 this.unselect(node);
31405 * @param {TreeNode} node The node to select
31406 * @return {TreeNode} The selected node
31408 select : function(node){
31409 var last = this.selNode;
31410 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31412 last.ui.onSelectedChange(false);
31414 this.selNode = node;
31415 node.ui.onSelectedChange(true);
31416 this.fireEvent("selectionchange", this, node, last);
31423 * @param {TreeNode} node The node to unselect
31425 unselect : function(node){
31426 if(this.selNode == node){
31427 this.clearSelections();
31432 * Clear all selections
31434 clearSelections : function(){
31435 var n = this.selNode;
31437 n.ui.onSelectedChange(false);
31438 this.selNode = null;
31439 this.fireEvent("selectionchange", this, null);
31445 * Get the selected node
31446 * @return {TreeNode} The selected node
31448 getSelectedNode : function(){
31449 return this.selNode;
31453 * Returns true if the node is selected
31454 * @param {TreeNode} node The node to check
31455 * @return {Boolean}
31457 isSelected : function(node){
31458 return this.selNode == node;
31462 * Selects the node above the selected node in the tree, intelligently walking the nodes
31463 * @return TreeNode The new selection
31465 selectPrevious : function(){
31466 var s = this.selNode || this.lastSelNode;
31470 var ps = s.previousSibling;
31472 if(!ps.isExpanded() || ps.childNodes.length < 1){
31473 return this.select(ps);
31475 var lc = ps.lastChild;
31476 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31479 return this.select(lc);
31481 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31482 return this.select(s.parentNode);
31488 * Selects the node above the selected node in the tree, intelligently walking the nodes
31489 * @return TreeNode The new selection
31491 selectNext : function(){
31492 var s = this.selNode || this.lastSelNode;
31496 if(s.firstChild && s.isExpanded()){
31497 return this.select(s.firstChild);
31498 }else if(s.nextSibling){
31499 return this.select(s.nextSibling);
31500 }else if(s.parentNode){
31502 s.parentNode.bubble(function(){
31503 if(this.nextSibling){
31504 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31513 onKeyDown : function(e){
31514 var s = this.selNode || this.lastSelNode;
31515 // undesirable, but required
31520 var k = e.getKey();
31528 this.selectPrevious();
31531 e.preventDefault();
31532 if(s.hasChildNodes()){
31533 if(!s.isExpanded()){
31535 }else if(s.firstChild){
31536 this.select(s.firstChild, e);
31541 e.preventDefault();
31542 if(s.hasChildNodes() && s.isExpanded()){
31544 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31545 this.select(s.parentNode, e);
31553 * @class Roo.tree.MultiSelectionModel
31554 * @extends Roo.util.Observable
31555 * Multi selection for a TreePanel.
31557 Roo.tree.MultiSelectionModel = function(){
31558 this.selNodes = [];
31562 * @event selectionchange
31563 * Fires when the selected nodes change
31564 * @param {MultiSelectionModel} this
31565 * @param {Array} nodes Array of the selected nodes
31567 "selectionchange" : true
31571 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31572 init : function(tree){
31574 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31575 tree.on("click", this.onNodeClick, this);
31578 onNodeClick : function(node, e){
31579 this.select(node, e, e.ctrlKey);
31584 * @param {TreeNode} node The node to select
31585 * @param {EventObject} e (optional) An event associated with the selection
31586 * @param {Boolean} keepExisting True to retain existing selections
31587 * @return {TreeNode} The selected node
31589 select : function(node, e, keepExisting){
31590 if(keepExisting !== true){
31591 this.clearSelections(true);
31593 if(this.isSelected(node)){
31594 this.lastSelNode = node;
31597 this.selNodes.push(node);
31598 this.selMap[node.id] = node;
31599 this.lastSelNode = node;
31600 node.ui.onSelectedChange(true);
31601 this.fireEvent("selectionchange", this, this.selNodes);
31607 * @param {TreeNode} node The node to unselect
31609 unselect : function(node){
31610 if(this.selMap[node.id]){
31611 node.ui.onSelectedChange(false);
31612 var sn = this.selNodes;
31615 index = sn.indexOf(node);
31617 for(var i = 0, len = sn.length; i < len; i++){
31625 this.selNodes.splice(index, 1);
31627 delete this.selMap[node.id];
31628 this.fireEvent("selectionchange", this, this.selNodes);
31633 * Clear all selections
31635 clearSelections : function(suppressEvent){
31636 var sn = this.selNodes;
31638 for(var i = 0, len = sn.length; i < len; i++){
31639 sn[i].ui.onSelectedChange(false);
31641 this.selNodes = [];
31643 if(suppressEvent !== true){
31644 this.fireEvent("selectionchange", this, this.selNodes);
31650 * Returns true if the node is selected
31651 * @param {TreeNode} node The node to check
31652 * @return {Boolean}
31654 isSelected : function(node){
31655 return this.selMap[node.id] ? true : false;
31659 * Returns an array of the selected nodes
31662 getSelectedNodes : function(){
31663 return this.selNodes;
31666 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31668 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31670 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31673 * Ext JS Library 1.1.1
31674 * Copyright(c) 2006-2007, Ext JS, LLC.
31676 * Originally Released Under LGPL - original licence link has changed is not relivant.
31679 * <script type="text/javascript">
31683 * @class Roo.tree.TreeNode
31684 * @extends Roo.data.Node
31685 * @cfg {String} text The text for this node
31686 * @cfg {Boolean} expanded true to start the node expanded
31687 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31688 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31689 * @cfg {Boolean} disabled true to start the node disabled
31690 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31691 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31692 * @cfg {String} cls A css class to be added to the node
31693 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31694 * @cfg {String} href URL of the link used for the node (defaults to #)
31695 * @cfg {String} hrefTarget target frame for the link
31696 * @cfg {String} qtip An Ext QuickTip for the node
31697 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31698 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31699 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31700 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31701 * (defaults to undefined with no checkbox rendered)
31703 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31705 Roo.tree.TreeNode = function(attributes){
31706 attributes = attributes || {};
31707 if(typeof attributes == "string"){
31708 attributes = {text: attributes};
31710 this.childrenRendered = false;
31711 this.rendered = false;
31712 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31713 this.expanded = attributes.expanded === true;
31714 this.isTarget = attributes.isTarget !== false;
31715 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31716 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31719 * Read-only. The text for this node. To change it use setText().
31722 this.text = attributes.text;
31724 * True if this node is disabled.
31727 this.disabled = attributes.disabled === true;
31731 * @event textchange
31732 * Fires when the text for this node is changed
31733 * @param {Node} this This node
31734 * @param {String} text The new text
31735 * @param {String} oldText The old text
31737 "textchange" : true,
31739 * @event beforeexpand
31740 * Fires before this node is expanded, return false to cancel.
31741 * @param {Node} this This node
31742 * @param {Boolean} deep
31743 * @param {Boolean} anim
31745 "beforeexpand" : true,
31747 * @event beforecollapse
31748 * Fires before this node is collapsed, return false to cancel.
31749 * @param {Node} this This node
31750 * @param {Boolean} deep
31751 * @param {Boolean} anim
31753 "beforecollapse" : true,
31756 * Fires when this node is expanded
31757 * @param {Node} this This node
31761 * @event disabledchange
31762 * Fires when the disabled status of this node changes
31763 * @param {Node} this This node
31764 * @param {Boolean} disabled
31766 "disabledchange" : true,
31769 * Fires when this node is collapsed
31770 * @param {Node} this This node
31774 * @event beforeclick
31775 * Fires before click processing. Return false to cancel the default action.
31776 * @param {Node} this This node
31777 * @param {Roo.EventObject} e The event object
31779 "beforeclick":true,
31781 * @event checkchange
31782 * Fires when a node with a checkbox's checked property changes
31783 * @param {Node} this This node
31784 * @param {Boolean} checked
31786 "checkchange":true,
31789 * Fires when this node is clicked
31790 * @param {Node} this This node
31791 * @param {Roo.EventObject} e The event object
31796 * Fires when this node is double clicked
31797 * @param {Node} this This node
31798 * @param {Roo.EventObject} e The event object
31802 * @event contextmenu
31803 * Fires when this node is right clicked
31804 * @param {Node} this This node
31805 * @param {Roo.EventObject} e The event object
31807 "contextmenu":true,
31809 * @event beforechildrenrendered
31810 * Fires right before the child nodes for this node are rendered
31811 * @param {Node} this This node
31813 "beforechildrenrendered":true
31816 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31819 * Read-only. The UI for this node
31822 this.ui = new uiClass(this);
31824 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31825 preventHScroll: true,
31827 * Returns true if this node is expanded
31828 * @return {Boolean}
31830 isExpanded : function(){
31831 return this.expanded;
31835 * Returns the UI object for this node
31836 * @return {TreeNodeUI}
31838 getUI : function(){
31842 // private override
31843 setFirstChild : function(node){
31844 var of = this.firstChild;
31845 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31846 if(this.childrenRendered && of && node != of){
31847 of.renderIndent(true, true);
31850 this.renderIndent(true, true);
31854 // private override
31855 setLastChild : function(node){
31856 var ol = this.lastChild;
31857 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31858 if(this.childrenRendered && ol && node != ol){
31859 ol.renderIndent(true, true);
31862 this.renderIndent(true, true);
31866 // these methods are overridden to provide lazy rendering support
31867 // private override
31868 appendChild : function(){
31869 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31870 if(node && this.childrenRendered){
31873 this.ui.updateExpandIcon();
31877 // private override
31878 removeChild : function(node){
31879 this.ownerTree.getSelectionModel().unselect(node);
31880 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31881 // if it's been rendered remove dom node
31882 if(this.childrenRendered){
31885 if(this.childNodes.length < 1){
31886 this.collapse(false, false);
31888 this.ui.updateExpandIcon();
31890 if(!this.firstChild) {
31891 this.childrenRendered = false;
31896 // private override
31897 insertBefore : function(node, refNode){
31898 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31899 if(newNode && refNode && this.childrenRendered){
31902 this.ui.updateExpandIcon();
31907 * Sets the text for this node
31908 * @param {String} text
31910 setText : function(text){
31911 var oldText = this.text;
31913 this.attributes.text = text;
31914 if(this.rendered){ // event without subscribing
31915 this.ui.onTextChange(this, text, oldText);
31917 this.fireEvent("textchange", this, text, oldText);
31921 * Triggers selection of this node
31923 select : function(){
31924 this.getOwnerTree().getSelectionModel().select(this);
31928 * Triggers deselection of this node
31930 unselect : function(){
31931 this.getOwnerTree().getSelectionModel().unselect(this);
31935 * Returns true if this node is selected
31936 * @return {Boolean}
31938 isSelected : function(){
31939 return this.getOwnerTree().getSelectionModel().isSelected(this);
31943 * Expand this node.
31944 * @param {Boolean} deep (optional) True to expand all children as well
31945 * @param {Boolean} anim (optional) false to cancel the default animation
31946 * @param {Function} callback (optional) A callback to be called when
31947 * expanding this node completes (does not wait for deep expand to complete).
31948 * Called with 1 parameter, this node.
31950 expand : function(deep, anim, callback){
31951 if(!this.expanded){
31952 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31955 if(!this.childrenRendered){
31956 this.renderChildren();
31958 this.expanded = true;
31959 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31960 this.ui.animExpand(function(){
31961 this.fireEvent("expand", this);
31962 if(typeof callback == "function"){
31966 this.expandChildNodes(true);
31968 }.createDelegate(this));
31972 this.fireEvent("expand", this);
31973 if(typeof callback == "function"){
31978 if(typeof callback == "function"){
31983 this.expandChildNodes(true);
31987 isHiddenRoot : function(){
31988 return this.isRoot && !this.getOwnerTree().rootVisible;
31992 * Collapse this node.
31993 * @param {Boolean} deep (optional) True to collapse all children as well
31994 * @param {Boolean} anim (optional) false to cancel the default animation
31996 collapse : function(deep, anim){
31997 if(this.expanded && !this.isHiddenRoot()){
31998 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32001 this.expanded = false;
32002 if((this.getOwnerTree().animate && anim !== false) || anim){
32003 this.ui.animCollapse(function(){
32004 this.fireEvent("collapse", this);
32006 this.collapseChildNodes(true);
32008 }.createDelegate(this));
32011 this.ui.collapse();
32012 this.fireEvent("collapse", this);
32016 var cs = this.childNodes;
32017 for(var i = 0, len = cs.length; i < len; i++) {
32018 cs[i].collapse(true, false);
32024 delayedExpand : function(delay){
32025 if(!this.expandProcId){
32026 this.expandProcId = this.expand.defer(delay, this);
32031 cancelExpand : function(){
32032 if(this.expandProcId){
32033 clearTimeout(this.expandProcId);
32035 this.expandProcId = false;
32039 * Toggles expanded/collapsed state of the node
32041 toggle : function(){
32050 * Ensures all parent nodes are expanded
32052 ensureVisible : function(callback){
32053 var tree = this.getOwnerTree();
32054 tree.expandPath(this.parentNode.getPath(), false, function(){
32055 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32056 Roo.callback(callback);
32057 }.createDelegate(this));
32061 * Expand all child nodes
32062 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32064 expandChildNodes : function(deep){
32065 var cs = this.childNodes;
32066 for(var i = 0, len = cs.length; i < len; i++) {
32067 cs[i].expand(deep);
32072 * Collapse all child nodes
32073 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32075 collapseChildNodes : function(deep){
32076 var cs = this.childNodes;
32077 for(var i = 0, len = cs.length; i < len; i++) {
32078 cs[i].collapse(deep);
32083 * Disables this node
32085 disable : function(){
32086 this.disabled = true;
32088 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32089 this.ui.onDisableChange(this, true);
32091 this.fireEvent("disabledchange", this, true);
32095 * Enables this node
32097 enable : function(){
32098 this.disabled = false;
32099 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32100 this.ui.onDisableChange(this, false);
32102 this.fireEvent("disabledchange", this, false);
32106 renderChildren : function(suppressEvent){
32107 if(suppressEvent !== false){
32108 this.fireEvent("beforechildrenrendered", this);
32110 var cs = this.childNodes;
32111 for(var i = 0, len = cs.length; i < len; i++){
32112 cs[i].render(true);
32114 this.childrenRendered = true;
32118 sort : function(fn, scope){
32119 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32120 if(this.childrenRendered){
32121 var cs = this.childNodes;
32122 for(var i = 0, len = cs.length; i < len; i++){
32123 cs[i].render(true);
32129 render : function(bulkRender){
32130 this.ui.render(bulkRender);
32131 if(!this.rendered){
32132 this.rendered = true;
32134 this.expanded = false;
32135 this.expand(false, false);
32141 renderIndent : function(deep, refresh){
32143 this.ui.childIndent = null;
32145 this.ui.renderIndent();
32146 if(deep === true && this.childrenRendered){
32147 var cs = this.childNodes;
32148 for(var i = 0, len = cs.length; i < len; i++){
32149 cs[i].renderIndent(true, refresh);
32155 * Ext JS Library 1.1.1
32156 * Copyright(c) 2006-2007, Ext JS, LLC.
32158 * Originally Released Under LGPL - original licence link has changed is not relivant.
32161 * <script type="text/javascript">
32165 * @class Roo.tree.AsyncTreeNode
32166 * @extends Roo.tree.TreeNode
32167 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32169 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32171 Roo.tree.AsyncTreeNode = function(config){
32172 this.loaded = false;
32173 this.loading = false;
32174 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32176 * @event beforeload
32177 * Fires before this node is loaded, return false to cancel
32178 * @param {Node} this This node
32180 this.addEvents({'beforeload':true, 'load': true});
32183 * Fires when this node is loaded
32184 * @param {Node} this This node
32187 * The loader used by this node (defaults to using the tree's defined loader)
32192 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32193 expand : function(deep, anim, callback){
32194 if(this.loading){ // if an async load is already running, waiting til it's done
32196 var f = function(){
32197 if(!this.loading){ // done loading
32198 clearInterval(timer);
32199 this.expand(deep, anim, callback);
32201 }.createDelegate(this);
32202 timer = setInterval(f, 200);
32206 if(this.fireEvent("beforeload", this) === false){
32209 this.loading = true;
32210 this.ui.beforeLoad(this);
32211 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32213 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32217 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32221 * Returns true if this node is currently loading
32222 * @return {Boolean}
32224 isLoading : function(){
32225 return this.loading;
32228 loadComplete : function(deep, anim, callback){
32229 this.loading = false;
32230 this.loaded = true;
32231 this.ui.afterLoad(this);
32232 this.fireEvent("load", this);
32233 this.expand(deep, anim, callback);
32237 * Returns true if this node has been loaded
32238 * @return {Boolean}
32240 isLoaded : function(){
32241 return this.loaded;
32244 hasChildNodes : function(){
32245 if(!this.isLeaf() && !this.loaded){
32248 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32253 * Trigger a reload for this node
32254 * @param {Function} callback
32256 reload : function(callback){
32257 this.collapse(false, false);
32258 while(this.firstChild){
32259 this.removeChild(this.firstChild);
32261 this.childrenRendered = false;
32262 this.loaded = false;
32263 if(this.isHiddenRoot()){
32264 this.expanded = false;
32266 this.expand(false, false, callback);
32270 * Ext JS Library 1.1.1
32271 * Copyright(c) 2006-2007, Ext JS, LLC.
32273 * Originally Released Under LGPL - original licence link has changed is not relivant.
32276 * <script type="text/javascript">
32280 * @class Roo.tree.TreeNodeUI
32282 * @param {Object} node The node to render
32283 * The TreeNode UI implementation is separate from the
32284 * tree implementation. Unless you are customizing the tree UI,
32285 * you should never have to use this directly.
32287 Roo.tree.TreeNodeUI = function(node){
32289 this.rendered = false;
32290 this.animating = false;
32291 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32294 Roo.tree.TreeNodeUI.prototype = {
32295 removeChild : function(node){
32297 this.ctNode.removeChild(node.ui.getEl());
32301 beforeLoad : function(){
32302 this.addClass("x-tree-node-loading");
32305 afterLoad : function(){
32306 this.removeClass("x-tree-node-loading");
32309 onTextChange : function(node, text, oldText){
32311 this.textNode.innerHTML = text;
32315 onDisableChange : function(node, state){
32316 this.disabled = state;
32318 this.addClass("x-tree-node-disabled");
32320 this.removeClass("x-tree-node-disabled");
32324 onSelectedChange : function(state){
32327 this.addClass("x-tree-selected");
32330 this.removeClass("x-tree-selected");
32334 onMove : function(tree, node, oldParent, newParent, index, refNode){
32335 this.childIndent = null;
32337 var targetNode = newParent.ui.getContainer();
32338 if(!targetNode){//target not rendered
32339 this.holder = document.createElement("div");
32340 this.holder.appendChild(this.wrap);
32343 var insertBefore = refNode ? refNode.ui.getEl() : null;
32345 targetNode.insertBefore(this.wrap, insertBefore);
32347 targetNode.appendChild(this.wrap);
32349 this.node.renderIndent(true);
32353 addClass : function(cls){
32355 Roo.fly(this.elNode).addClass(cls);
32359 removeClass : function(cls){
32361 Roo.fly(this.elNode).removeClass(cls);
32365 remove : function(){
32367 this.holder = document.createElement("div");
32368 this.holder.appendChild(this.wrap);
32372 fireEvent : function(){
32373 return this.node.fireEvent.apply(this.node, arguments);
32376 initEvents : function(){
32377 this.node.on("move", this.onMove, this);
32378 var E = Roo.EventManager;
32379 var a = this.anchor;
32381 var el = Roo.fly(a, '_treeui');
32383 if(Roo.isOpera){ // opera render bug ignores the CSS
32384 el.setStyle("text-decoration", "none");
32387 el.on("click", this.onClick, this);
32388 el.on("dblclick", this.onDblClick, this);
32391 Roo.EventManager.on(this.checkbox,
32392 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32395 el.on("contextmenu", this.onContextMenu, this);
32397 var icon = Roo.fly(this.iconNode);
32398 icon.on("click", this.onClick, this);
32399 icon.on("dblclick", this.onDblClick, this);
32400 icon.on("contextmenu", this.onContextMenu, this);
32401 E.on(this.ecNode, "click", this.ecClick, this, true);
32403 if(this.node.disabled){
32404 this.addClass("x-tree-node-disabled");
32406 if(this.node.hidden){
32407 this.addClass("x-tree-node-disabled");
32409 var ot = this.node.getOwnerTree();
32410 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32411 if(dd && (!this.node.isRoot || ot.rootVisible)){
32412 Roo.dd.Registry.register(this.elNode, {
32414 handles: this.getDDHandles(),
32420 getDDHandles : function(){
32421 return [this.iconNode, this.textNode];
32426 this.wrap.style.display = "none";
32432 this.wrap.style.display = "";
32436 onContextMenu : function(e){
32437 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32438 e.preventDefault();
32440 this.fireEvent("contextmenu", this.node, e);
32444 onClick : function(e){
32449 if(this.fireEvent("beforeclick", this.node, e) !== false){
32450 if(!this.disabled && this.node.attributes.href){
32451 this.fireEvent("click", this.node, e);
32454 e.preventDefault();
32459 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32460 this.node.toggle();
32463 this.fireEvent("click", this.node, e);
32469 onDblClick : function(e){
32470 e.preventDefault();
32475 this.toggleCheck();
32477 if(!this.animating && this.node.hasChildNodes()){
32478 this.node.toggle();
32480 this.fireEvent("dblclick", this.node, e);
32483 onCheckChange : function(){
32484 var checked = this.checkbox.checked;
32485 this.node.attributes.checked = checked;
32486 this.fireEvent('checkchange', this.node, checked);
32489 ecClick : function(e){
32490 if(!this.animating && this.node.hasChildNodes()){
32491 this.node.toggle();
32495 startDrop : function(){
32496 this.dropping = true;
32499 // delayed drop so the click event doesn't get fired on a drop
32500 endDrop : function(){
32501 setTimeout(function(){
32502 this.dropping = false;
32503 }.createDelegate(this), 50);
32506 expand : function(){
32507 this.updateExpandIcon();
32508 this.ctNode.style.display = "";
32511 focus : function(){
32512 if(!this.node.preventHScroll){
32513 try{this.anchor.focus();
32515 }else if(!Roo.isIE){
32517 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32518 var l = noscroll.scrollLeft;
32519 this.anchor.focus();
32520 noscroll.scrollLeft = l;
32525 toggleCheck : function(value){
32526 var cb = this.checkbox;
32528 cb.checked = (value === undefined ? !cb.checked : value);
32534 this.anchor.blur();
32538 animExpand : function(callback){
32539 var ct = Roo.get(this.ctNode);
32541 if(!this.node.hasChildNodes()){
32542 this.updateExpandIcon();
32543 this.ctNode.style.display = "";
32544 Roo.callback(callback);
32547 this.animating = true;
32548 this.updateExpandIcon();
32551 callback : function(){
32552 this.animating = false;
32553 Roo.callback(callback);
32556 duration: this.node.ownerTree.duration || .25
32560 highlight : function(){
32561 var tree = this.node.getOwnerTree();
32562 Roo.fly(this.wrap).highlight(
32563 tree.hlColor || "C3DAF9",
32564 {endColor: tree.hlBaseColor}
32568 collapse : function(){
32569 this.updateExpandIcon();
32570 this.ctNode.style.display = "none";
32573 animCollapse : function(callback){
32574 var ct = Roo.get(this.ctNode);
32575 ct.enableDisplayMode('block');
32578 this.animating = true;
32579 this.updateExpandIcon();
32582 callback : function(){
32583 this.animating = false;
32584 Roo.callback(callback);
32587 duration: this.node.ownerTree.duration || .25
32591 getContainer : function(){
32592 return this.ctNode;
32595 getEl : function(){
32599 appendDDGhost : function(ghostNode){
32600 ghostNode.appendChild(this.elNode.cloneNode(true));
32603 getDDRepairXY : function(){
32604 return Roo.lib.Dom.getXY(this.iconNode);
32607 onRender : function(){
32611 render : function(bulkRender){
32612 var n = this.node, a = n.attributes;
32613 var targetNode = n.parentNode ?
32614 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32616 if(!this.rendered){
32617 this.rendered = true;
32619 this.renderElements(n, a, targetNode, bulkRender);
32622 if(this.textNode.setAttributeNS){
32623 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32625 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32628 this.textNode.setAttribute("ext:qtip", a.qtip);
32630 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32633 }else if(a.qtipCfg){
32634 a.qtipCfg.target = Roo.id(this.textNode);
32635 Roo.QuickTips.register(a.qtipCfg);
32638 if(!this.node.expanded){
32639 this.updateExpandIcon();
32642 if(bulkRender === true) {
32643 targetNode.appendChild(this.wrap);
32648 renderElements : function(n, a, targetNode, bulkRender)
32650 // add some indent caching, this helps performance when rendering a large tree
32651 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32652 var t = n.getOwnerTree();
32653 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32654 if (typeof(n.attributes.html) != 'undefined') {
32655 txt = n.attributes.html;
32657 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32658 var cb = typeof a.checked == 'boolean';
32659 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32660 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32661 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32662 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32663 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32664 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32665 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32666 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32667 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32668 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32671 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32672 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32673 n.nextSibling.ui.getEl(), buf.join(""));
32675 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32678 this.elNode = this.wrap.childNodes[0];
32679 this.ctNode = this.wrap.childNodes[1];
32680 var cs = this.elNode.childNodes;
32681 this.indentNode = cs[0];
32682 this.ecNode = cs[1];
32683 this.iconNode = cs[2];
32686 this.checkbox = cs[3];
32689 this.anchor = cs[index];
32690 this.textNode = cs[index].firstChild;
32693 getAnchor : function(){
32694 return this.anchor;
32697 getTextEl : function(){
32698 return this.textNode;
32701 getIconEl : function(){
32702 return this.iconNode;
32705 isChecked : function(){
32706 return this.checkbox ? this.checkbox.checked : false;
32709 updateExpandIcon : function(){
32711 var n = this.node, c1, c2;
32712 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32713 var hasChild = n.hasChildNodes();
32717 c1 = "x-tree-node-collapsed";
32718 c2 = "x-tree-node-expanded";
32721 c1 = "x-tree-node-expanded";
32722 c2 = "x-tree-node-collapsed";
32725 this.removeClass("x-tree-node-leaf");
32726 this.wasLeaf = false;
32728 if(this.c1 != c1 || this.c2 != c2){
32729 Roo.fly(this.elNode).replaceClass(c1, c2);
32730 this.c1 = c1; this.c2 = c2;
32734 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32737 this.wasLeaf = true;
32740 var ecc = "x-tree-ec-icon "+cls;
32741 if(this.ecc != ecc){
32742 this.ecNode.className = ecc;
32748 getChildIndent : function(){
32749 if(!this.childIndent){
32753 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32755 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32757 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32762 this.childIndent = buf.join("");
32764 return this.childIndent;
32767 renderIndent : function(){
32770 var p = this.node.parentNode;
32772 indent = p.ui.getChildIndent();
32774 if(this.indentMarkup != indent){ // don't rerender if not required
32775 this.indentNode.innerHTML = indent;
32776 this.indentMarkup = indent;
32778 this.updateExpandIcon();
32783 Roo.tree.RootTreeNodeUI = function(){
32784 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32786 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32787 render : function(){
32788 if(!this.rendered){
32789 var targetNode = this.node.ownerTree.innerCt.dom;
32790 this.node.expanded = true;
32791 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32792 this.wrap = this.ctNode = targetNode.firstChild;
32795 collapse : function(){
32797 expand : function(){
32801 * Ext JS Library 1.1.1
32802 * Copyright(c) 2006-2007, Ext JS, LLC.
32804 * Originally Released Under LGPL - original licence link has changed is not relivant.
32807 * <script type="text/javascript">
32810 * @class Roo.tree.TreeLoader
32811 * @extends Roo.util.Observable
32812 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32813 * nodes from a specified URL. The response must be a javascript Array definition
32814 * who's elements are node definition objects. eg:
32816 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32817 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32820 * A server request is sent, and child nodes are loaded only when a node is expanded.
32821 * The loading node's id is passed to the server under the parameter name "node" to
32822 * enable the server to produce the correct child nodes.
32824 * To pass extra parameters, an event handler may be attached to the "beforeload"
32825 * event, and the parameters specified in the TreeLoader's baseParams property:
32827 myTreeLoader.on("beforeload", function(treeLoader, node) {
32828 this.baseParams.category = node.attributes.category;
32831 * This would pass an HTTP parameter called "category" to the server containing
32832 * the value of the Node's "category" attribute.
32834 * Creates a new Treeloader.
32835 * @param {Object} config A config object containing config properties.
32837 Roo.tree.TreeLoader = function(config){
32838 this.baseParams = {};
32839 this.requestMethod = "POST";
32840 Roo.apply(this, config);
32845 * @event beforeload
32846 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32847 * @param {Object} This TreeLoader object.
32848 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32849 * @param {Object} callback The callback function specified in the {@link #load} call.
32854 * Fires when the node has been successfuly loaded.
32855 * @param {Object} This TreeLoader object.
32856 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32857 * @param {Object} response The response object containing the data from the server.
32861 * @event loadexception
32862 * Fires if the network request failed.
32863 * @param {Object} This TreeLoader object.
32864 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32865 * @param {Object} response The response object containing the data from the server.
32867 loadexception : true,
32870 * Fires before a node is created, enabling you to return custom Node types
32871 * @param {Object} This TreeLoader object.
32872 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32877 Roo.tree.TreeLoader.superclass.constructor.call(this);
32880 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32882 * @cfg {String} dataUrl The URL from which to request a Json string which
32883 * specifies an array of node definition object representing the child nodes
32887 * @cfg {Object} baseParams (optional) An object containing properties which
32888 * specify HTTP parameters to be passed to each request for child nodes.
32891 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32892 * created by this loader. If the attributes sent by the server have an attribute in this object,
32893 * they take priority.
32896 * @cfg {Object} uiProviders (optional) An object containing properties which
32898 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32899 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32900 * <i>uiProvider</i> attribute of a returned child node is a string rather
32901 * than a reference to a TreeNodeUI implementation, this that string value
32902 * is used as a property name in the uiProviders object. You can define the provider named
32903 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32908 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32909 * child nodes before loading.
32911 clearOnLoad : true,
32914 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32915 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32916 * Grid query { data : [ .....] }
32921 * @cfg {String} queryParam (optional)
32922 * Name of the query as it will be passed on the querystring (defaults to 'node')
32923 * eg. the request will be ?node=[id]
32930 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32931 * This is called automatically when a node is expanded, but may be used to reload
32932 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32933 * @param {Roo.tree.TreeNode} node
32934 * @param {Function} callback
32936 load : function(node, callback){
32937 if(this.clearOnLoad){
32938 while(node.firstChild){
32939 node.removeChild(node.firstChild);
32942 if(node.attributes.children){ // preloaded json children
32943 var cs = node.attributes.children;
32944 for(var i = 0, len = cs.length; i < len; i++){
32945 node.appendChild(this.createNode(cs[i]));
32947 if(typeof callback == "function"){
32950 }else if(this.dataUrl){
32951 this.requestData(node, callback);
32955 getParams: function(node){
32956 var buf = [], bp = this.baseParams;
32957 for(var key in bp){
32958 if(typeof bp[key] != "function"){
32959 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32962 var n = this.queryParam === false ? 'node' : this.queryParam;
32963 buf.push(n + "=", encodeURIComponent(node.id));
32964 return buf.join("");
32967 requestData : function(node, callback){
32968 if(this.fireEvent("beforeload", this, node, callback) !== false){
32969 this.transId = Roo.Ajax.request({
32970 method:this.requestMethod,
32971 url: this.dataUrl||this.url,
32972 success: this.handleResponse,
32973 failure: this.handleFailure,
32975 argument: {callback: callback, node: node},
32976 params: this.getParams(node)
32979 // if the load is cancelled, make sure we notify
32980 // the node that we are done
32981 if(typeof callback == "function"){
32987 isLoading : function(){
32988 return this.transId ? true : false;
32991 abort : function(){
32992 if(this.isLoading()){
32993 Roo.Ajax.abort(this.transId);
32998 createNode : function(attr)
33000 // apply baseAttrs, nice idea Corey!
33001 if(this.baseAttrs){
33002 Roo.applyIf(attr, this.baseAttrs);
33004 if(this.applyLoader !== false){
33005 attr.loader = this;
33007 // uiProvider = depreciated..
33009 if(typeof(attr.uiProvider) == 'string'){
33010 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33011 /** eval:var:attr */ eval(attr.uiProvider);
33013 if(typeof(this.uiProviders['default']) != 'undefined') {
33014 attr.uiProvider = this.uiProviders['default'];
33017 this.fireEvent('create', this, attr);
33019 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33021 new Roo.tree.TreeNode(attr) :
33022 new Roo.tree.AsyncTreeNode(attr));
33025 processResponse : function(response, node, callback)
33027 var json = response.responseText;
33030 var o = Roo.decode(json);
33033 // it's a failure condition.
33034 var a = response.argument;
33035 this.fireEvent("loadexception", this, a.node, response);
33036 Roo.log("Load failed - should have a handler really");
33040 if (this.root !== false) {
33044 for(var i = 0, len = o.length; i < len; i++){
33045 var n = this.createNode(o[i]);
33047 node.appendChild(n);
33050 if(typeof callback == "function"){
33051 callback(this, node);
33054 this.handleFailure(response);
33058 handleResponse : function(response){
33059 this.transId = false;
33060 var a = response.argument;
33061 this.processResponse(response, a.node, a.callback);
33062 this.fireEvent("load", this, a.node, response);
33065 handleFailure : function(response)
33067 // should handle failure better..
33068 this.transId = false;
33069 var a = response.argument;
33070 this.fireEvent("loadexception", this, a.node, response);
33071 if(typeof a.callback == "function"){
33072 a.callback(this, a.node);
33077 * Ext JS Library 1.1.1
33078 * Copyright(c) 2006-2007, Ext JS, LLC.
33080 * Originally Released Under LGPL - original licence link has changed is not relivant.
33083 * <script type="text/javascript">
33087 * @class Roo.tree.TreeFilter
33088 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33089 * @param {TreePanel} tree
33090 * @param {Object} config (optional)
33092 Roo.tree.TreeFilter = function(tree, config){
33094 this.filtered = {};
33095 Roo.apply(this, config);
33098 Roo.tree.TreeFilter.prototype = {
33105 * Filter the data by a specific attribute.
33106 * @param {String/RegExp} value Either string that the attribute value
33107 * should start with or a RegExp to test against the attribute
33108 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33109 * @param {TreeNode} startNode (optional) The node to start the filter at.
33111 filter : function(value, attr, startNode){
33112 attr = attr || "text";
33114 if(typeof value == "string"){
33115 var vlen = value.length;
33116 // auto clear empty filter
33117 if(vlen == 0 && this.clearBlank){
33121 value = value.toLowerCase();
33123 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33125 }else if(value.exec){ // regex?
33127 return value.test(n.attributes[attr]);
33130 throw 'Illegal filter type, must be string or regex';
33132 this.filterBy(f, null, startNode);
33136 * Filter by a function. The passed function will be called with each
33137 * node in the tree (or from the startNode). If the function returns true, the node is kept
33138 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33139 * @param {Function} fn The filter function
33140 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33142 filterBy : function(fn, scope, startNode){
33143 startNode = startNode || this.tree.root;
33144 if(this.autoClear){
33147 var af = this.filtered, rv = this.reverse;
33148 var f = function(n){
33149 if(n == startNode){
33155 var m = fn.call(scope || n, n);
33163 startNode.cascade(f);
33166 if(typeof id != "function"){
33168 if(n && n.parentNode){
33169 n.parentNode.removeChild(n);
33177 * Clears the current filter. Note: with the "remove" option
33178 * set a filter cannot be cleared.
33180 clear : function(){
33182 var af = this.filtered;
33184 if(typeof id != "function"){
33191 this.filtered = {};
33196 * Ext JS Library 1.1.1
33197 * Copyright(c) 2006-2007, Ext JS, LLC.
33199 * Originally Released Under LGPL - original licence link has changed is not relivant.
33202 * <script type="text/javascript">
33207 * @class Roo.tree.TreeSorter
33208 * Provides sorting of nodes in a TreePanel
33210 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33211 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33212 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33213 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33214 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33215 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33217 * @param {TreePanel} tree
33218 * @param {Object} config
33220 Roo.tree.TreeSorter = function(tree, config){
33221 Roo.apply(this, config);
33222 tree.on("beforechildrenrendered", this.doSort, this);
33223 tree.on("append", this.updateSort, this);
33224 tree.on("insert", this.updateSort, this);
33226 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33227 var p = this.property || "text";
33228 var sortType = this.sortType;
33229 var fs = this.folderSort;
33230 var cs = this.caseSensitive === true;
33231 var leafAttr = this.leafAttr || 'leaf';
33233 this.sortFn = function(n1, n2){
33235 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33238 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33242 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33243 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33245 return dsc ? +1 : -1;
33247 return dsc ? -1 : +1;
33254 Roo.tree.TreeSorter.prototype = {
33255 doSort : function(node){
33256 node.sort(this.sortFn);
33259 compareNodes : function(n1, n2){
33260 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33263 updateSort : function(tree, node){
33264 if(node.childrenRendered){
33265 this.doSort.defer(1, this, [node]);
33270 * Ext JS Library 1.1.1
33271 * Copyright(c) 2006-2007, Ext JS, LLC.
33273 * Originally Released Under LGPL - original licence link has changed is not relivant.
33276 * <script type="text/javascript">
33279 if(Roo.dd.DropZone){
33281 Roo.tree.TreeDropZone = function(tree, config){
33282 this.allowParentInsert = false;
33283 this.allowContainerDrop = false;
33284 this.appendOnly = false;
33285 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33287 this.lastInsertClass = "x-tree-no-status";
33288 this.dragOverData = {};
33291 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33292 ddGroup : "TreeDD",
33294 expandDelay : 1000,
33296 expandNode : function(node){
33297 if(node.hasChildNodes() && !node.isExpanded()){
33298 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33302 queueExpand : function(node){
33303 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33306 cancelExpand : function(){
33307 if(this.expandProcId){
33308 clearTimeout(this.expandProcId);
33309 this.expandProcId = false;
33313 isValidDropPoint : function(n, pt, dd, e, data){
33314 if(!n || !data){ return false; }
33315 var targetNode = n.node;
33316 var dropNode = data.node;
33317 // default drop rules
33318 if(!(targetNode && targetNode.isTarget && pt)){
33321 if(pt == "append" && targetNode.allowChildren === false){
33324 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33327 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33330 // reuse the object
33331 var overEvent = this.dragOverData;
33332 overEvent.tree = this.tree;
33333 overEvent.target = targetNode;
33334 overEvent.data = data;
33335 overEvent.point = pt;
33336 overEvent.source = dd;
33337 overEvent.rawEvent = e;
33338 overEvent.dropNode = dropNode;
33339 overEvent.cancel = false;
33340 var result = this.tree.fireEvent("nodedragover", overEvent);
33341 return overEvent.cancel === false && result !== false;
33344 getDropPoint : function(e, n, dd){
33347 return tn.allowChildren !== false ? "append" : false; // always append for root
33349 var dragEl = n.ddel;
33350 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33351 var y = Roo.lib.Event.getPageY(e);
33352 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33354 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33355 var noAppend = tn.allowChildren === false;
33356 if(this.appendOnly || tn.parentNode.allowChildren === false){
33357 return noAppend ? false : "append";
33359 var noBelow = false;
33360 if(!this.allowParentInsert){
33361 noBelow = tn.hasChildNodes() && tn.isExpanded();
33363 var q = (b - t) / (noAppend ? 2 : 3);
33364 if(y >= t && y < (t + q)){
33366 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33373 onNodeEnter : function(n, dd, e, data){
33374 this.cancelExpand();
33377 onNodeOver : function(n, dd, e, data){
33378 var pt = this.getDropPoint(e, n, dd);
33381 // auto node expand check
33382 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33383 this.queueExpand(node);
33384 }else if(pt != "append"){
33385 this.cancelExpand();
33388 // set the insert point style on the target node
33389 var returnCls = this.dropNotAllowed;
33390 if(this.isValidDropPoint(n, pt, dd, e, data)){
33395 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33396 cls = "x-tree-drag-insert-above";
33397 }else if(pt == "below"){
33398 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33399 cls = "x-tree-drag-insert-below";
33401 returnCls = "x-tree-drop-ok-append";
33402 cls = "x-tree-drag-append";
33404 if(this.lastInsertClass != cls){
33405 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33406 this.lastInsertClass = cls;
33413 onNodeOut : function(n, dd, e, data){
33414 this.cancelExpand();
33415 this.removeDropIndicators(n);
33418 onNodeDrop : function(n, dd, e, data){
33419 var point = this.getDropPoint(e, n, dd);
33420 var targetNode = n.node;
33421 targetNode.ui.startDrop();
33422 if(!this.isValidDropPoint(n, point, dd, e, data)){
33423 targetNode.ui.endDrop();
33426 // first try to find the drop node
33427 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33430 target: targetNode,
33435 dropNode: dropNode,
33438 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33439 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33440 targetNode.ui.endDrop();
33443 // allow target changing
33444 targetNode = dropEvent.target;
33445 if(point == "append" && !targetNode.isExpanded()){
33446 targetNode.expand(false, null, function(){
33447 this.completeDrop(dropEvent);
33448 }.createDelegate(this));
33450 this.completeDrop(dropEvent);
33455 completeDrop : function(de){
33456 var ns = de.dropNode, p = de.point, t = de.target;
33457 if(!(ns instanceof Array)){
33461 for(var i = 0, len = ns.length; i < len; i++){
33464 t.parentNode.insertBefore(n, t);
33465 }else if(p == "below"){
33466 t.parentNode.insertBefore(n, t.nextSibling);
33472 if(this.tree.hlDrop){
33476 this.tree.fireEvent("nodedrop", de);
33479 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33480 if(this.tree.hlDrop){
33481 dropNode.ui.focus();
33482 dropNode.ui.highlight();
33484 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33487 getTree : function(){
33491 removeDropIndicators : function(n){
33494 Roo.fly(el).removeClass([
33495 "x-tree-drag-insert-above",
33496 "x-tree-drag-insert-below",
33497 "x-tree-drag-append"]);
33498 this.lastInsertClass = "_noclass";
33502 beforeDragDrop : function(target, e, id){
33503 this.cancelExpand();
33507 afterRepair : function(data){
33508 if(data && Roo.enableFx){
33509 data.node.ui.highlight();
33518 * Ext JS Library 1.1.1
33519 * Copyright(c) 2006-2007, Ext JS, LLC.
33521 * Originally Released Under LGPL - original licence link has changed is not relivant.
33524 * <script type="text/javascript">
33528 if(Roo.dd.DragZone){
33529 Roo.tree.TreeDragZone = function(tree, config){
33530 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33534 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33535 ddGroup : "TreeDD",
33537 onBeforeDrag : function(data, e){
33539 return n && n.draggable && !n.disabled;
33542 onInitDrag : function(e){
33543 var data = this.dragData;
33544 this.tree.getSelectionModel().select(data.node);
33545 this.proxy.update("");
33546 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33547 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33550 getRepairXY : function(e, data){
33551 return data.node.ui.getDDRepairXY();
33554 onEndDrag : function(data, e){
33555 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33558 onValidDrop : function(dd, e, id){
33559 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33563 beforeInvalidDrop : function(e, id){
33564 // this scrolls the original position back into view
33565 var sm = this.tree.getSelectionModel();
33566 sm.clearSelections();
33567 sm.select(this.dragData.node);
33572 * Ext JS Library 1.1.1
33573 * Copyright(c) 2006-2007, Ext JS, LLC.
33575 * Originally Released Under LGPL - original licence link has changed is not relivant.
33578 * <script type="text/javascript">
33581 * @class Roo.tree.TreeEditor
33582 * @extends Roo.Editor
33583 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33584 * as the editor field.
33586 * @param {Object} config (used to be the tree panel.)
33587 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33589 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33590 * @cfg {Roo.form.TextField|Object} field The field configuration
33594 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33597 if (oldconfig) { // old style..
33598 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33601 tree = config.tree;
33602 config.field = config.field || {};
33603 config.field.xtype = 'TextField';
33604 field = Roo.factory(config.field, Roo.form);
33606 config = config || {};
33611 * @event beforenodeedit
33612 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33613 * false from the handler of this event.
33614 * @param {Editor} this
33615 * @param {Roo.tree.Node} node
33617 "beforenodeedit" : true
33621 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33625 tree.on('beforeclick', this.beforeNodeClick, this);
33626 tree.getTreeEl().on('mousedown', this.hide, this);
33627 this.on('complete', this.updateNode, this);
33628 this.on('beforestartedit', this.fitToTree, this);
33629 this.on('startedit', this.bindScroll, this, {delay:10});
33630 this.on('specialkey', this.onSpecialKey, this);
33633 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33635 * @cfg {String} alignment
33636 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33642 * @cfg {Boolean} hideEl
33643 * True to hide the bound element while the editor is displayed (defaults to false)
33647 * @cfg {String} cls
33648 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33650 cls: "x-small-editor x-tree-editor",
33652 * @cfg {Boolean} shim
33653 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33659 * @cfg {Number} maxWidth
33660 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33661 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33662 * scroll and client offsets into account prior to each edit.
33669 fitToTree : function(ed, el){
33670 var td = this.tree.getTreeEl().dom, nd = el.dom;
33671 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33672 td.scrollLeft = nd.offsetLeft;
33676 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33677 this.setSize(w, '');
33679 return this.fireEvent('beforenodeedit', this, this.editNode);
33684 triggerEdit : function(node){
33685 this.completeEdit();
33686 this.editNode = node;
33687 this.startEdit(node.ui.textNode, node.text);
33691 bindScroll : function(){
33692 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33696 beforeNodeClick : function(node, e){
33697 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33698 this.lastClick = new Date();
33699 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33701 this.triggerEdit(node);
33708 updateNode : function(ed, value){
33709 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33710 this.editNode.setText(value);
33714 onHide : function(){
33715 Roo.tree.TreeEditor.superclass.onHide.call(this);
33717 this.editNode.ui.focus();
33722 onSpecialKey : function(field, e){
33723 var k = e.getKey();
33727 }else if(k == e.ENTER && !e.hasModifier()){
33729 this.completeEdit();
33732 });//<Script type="text/javascript">
33735 * Ext JS Library 1.1.1
33736 * Copyright(c) 2006-2007, Ext JS, LLC.
33738 * Originally Released Under LGPL - original licence link has changed is not relivant.
33741 * <script type="text/javascript">
33745 * Not documented??? - probably should be...
33748 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33749 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33751 renderElements : function(n, a, targetNode, bulkRender){
33752 //consel.log("renderElements?");
33753 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33755 var t = n.getOwnerTree();
33756 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33758 var cols = t.columns;
33759 var bw = t.borderWidth;
33761 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33762 var cb = typeof a.checked == "boolean";
33763 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33764 var colcls = 'x-t-' + tid + '-c0';
33766 '<li class="x-tree-node">',
33769 '<div class="x-tree-node-el ', a.cls,'">',
33771 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33774 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33775 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33776 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33777 (a.icon ? ' x-tree-node-inline-icon' : ''),
33778 (a.iconCls ? ' '+a.iconCls : ''),
33779 '" unselectable="on" />',
33780 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33781 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33783 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33784 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33785 '<span unselectable="on" qtip="' + tx + '">',
33789 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33790 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33792 for(var i = 1, len = cols.length; i < len; i++){
33794 colcls = 'x-t-' + tid + '-c' +i;
33795 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33796 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33797 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33803 '<div class="x-clear"></div></div>',
33804 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33807 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33808 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33809 n.nextSibling.ui.getEl(), buf.join(""));
33811 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33813 var el = this.wrap.firstChild;
33815 this.elNode = el.firstChild;
33816 this.ranchor = el.childNodes[1];
33817 this.ctNode = this.wrap.childNodes[1];
33818 var cs = el.firstChild.childNodes;
33819 this.indentNode = cs[0];
33820 this.ecNode = cs[1];
33821 this.iconNode = cs[2];
33824 this.checkbox = cs[3];
33827 this.anchor = cs[index];
33829 this.textNode = cs[index].firstChild;
33831 //el.on("click", this.onClick, this);
33832 //el.on("dblclick", this.onDblClick, this);
33835 // console.log(this);
33837 initEvents : function(){
33838 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33841 var a = this.ranchor;
33843 var el = Roo.get(a);
33845 if(Roo.isOpera){ // opera render bug ignores the CSS
33846 el.setStyle("text-decoration", "none");
33849 el.on("click", this.onClick, this);
33850 el.on("dblclick", this.onDblClick, this);
33851 el.on("contextmenu", this.onContextMenu, this);
33855 /*onSelectedChange : function(state){
33858 this.addClass("x-tree-selected");
33861 this.removeClass("x-tree-selected");
33864 addClass : function(cls){
33866 Roo.fly(this.elRow).addClass(cls);
33872 removeClass : function(cls){
33874 Roo.fly(this.elRow).removeClass(cls);
33880 });//<Script type="text/javascript">
33884 * Ext JS Library 1.1.1
33885 * Copyright(c) 2006-2007, Ext JS, LLC.
33887 * Originally Released Under LGPL - original licence link has changed is not relivant.
33890 * <script type="text/javascript">
33895 * @class Roo.tree.ColumnTree
33896 * @extends Roo.data.TreePanel
33897 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33898 * @cfg {int} borderWidth compined right/left border allowance
33900 * @param {String/HTMLElement/Element} el The container element
33901 * @param {Object} config
33903 Roo.tree.ColumnTree = function(el, config)
33905 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33909 * Fire this event on a container when it resizes
33910 * @param {int} w Width
33911 * @param {int} h Height
33915 this.on('resize', this.onResize, this);
33918 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33922 borderWidth: Roo.isBorderBox ? 0 : 2,
33925 render : function(){
33926 // add the header.....
33928 Roo.tree.ColumnTree.superclass.render.apply(this);
33930 this.el.addClass('x-column-tree');
33932 this.headers = this.el.createChild(
33933 {cls:'x-tree-headers'},this.innerCt.dom);
33935 var cols = this.columns, c;
33936 var totalWidth = 0;
33938 var len = cols.length;
33939 for(var i = 0; i < len; i++){
33941 totalWidth += c.width;
33942 this.headEls.push(this.headers.createChild({
33943 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33945 cls:'x-tree-hd-text',
33948 style:'width:'+(c.width-this.borderWidth)+'px;'
33951 this.headers.createChild({cls:'x-clear'});
33952 // prevent floats from wrapping when clipped
33953 this.headers.setWidth(totalWidth);
33954 //this.innerCt.setWidth(totalWidth);
33955 this.innerCt.setStyle({ overflow: 'auto' });
33956 this.onResize(this.width, this.height);
33960 onResize : function(w,h)
33965 this.innerCt.setWidth(this.width);
33966 this.innerCt.setHeight(this.height-20);
33969 var cols = this.columns, c;
33970 var totalWidth = 0;
33972 var len = cols.length;
33973 for(var i = 0; i < len; i++){
33975 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33976 // it's the expander..
33977 expEl = this.headEls[i];
33980 totalWidth += c.width;
33984 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
33986 this.headers.setWidth(w-20);
33995 * Ext JS Library 1.1.1
33996 * Copyright(c) 2006-2007, Ext JS, LLC.
33998 * Originally Released Under LGPL - original licence link has changed is not relivant.
34001 * <script type="text/javascript">
34005 * @class Roo.menu.Menu
34006 * @extends Roo.util.Observable
34007 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34008 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34010 * Creates a new Menu
34011 * @param {Object} config Configuration options
34013 Roo.menu.Menu = function(config){
34014 Roo.apply(this, config);
34015 this.id = this.id || Roo.id();
34018 * @event beforeshow
34019 * Fires before this menu is displayed
34020 * @param {Roo.menu.Menu} this
34024 * @event beforehide
34025 * Fires before this menu is hidden
34026 * @param {Roo.menu.Menu} this
34031 * Fires after this menu is displayed
34032 * @param {Roo.menu.Menu} this
34037 * Fires after this menu is hidden
34038 * @param {Roo.menu.Menu} this
34043 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34044 * @param {Roo.menu.Menu} this
34045 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34046 * @param {Roo.EventObject} e
34051 * Fires when the mouse is hovering over this menu
34052 * @param {Roo.menu.Menu} this
34053 * @param {Roo.EventObject} e
34054 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34059 * Fires when the mouse exits this menu
34060 * @param {Roo.menu.Menu} this
34061 * @param {Roo.EventObject} e
34062 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34067 * Fires when a menu item contained in this menu is clicked
34068 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34069 * @param {Roo.EventObject} e
34073 if (this.registerMenu) {
34074 Roo.menu.MenuMgr.register(this);
34077 var mis = this.items;
34078 this.items = new Roo.util.MixedCollection();
34080 this.add.apply(this, mis);
34084 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34086 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34090 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34091 * for bottom-right shadow (defaults to "sides")
34095 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34096 * this menu (defaults to "tl-tr?")
34098 subMenuAlign : "tl-tr?",
34100 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34101 * relative to its element of origin (defaults to "tl-bl?")
34103 defaultAlign : "tl-bl?",
34105 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34107 allowOtherMenus : false,
34109 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34111 registerMenu : true,
34116 render : function(){
34120 var el = this.el = new Roo.Layer({
34122 shadow:this.shadow,
34124 parentEl: this.parentEl || document.body,
34128 this.keyNav = new Roo.menu.MenuNav(this);
34131 el.addClass("x-menu-plain");
34134 el.addClass(this.cls);
34136 // generic focus element
34137 this.focusEl = el.createChild({
34138 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34140 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34141 ul.on("click", this.onClick, this);
34142 ul.on("mouseover", this.onMouseOver, this);
34143 ul.on("mouseout", this.onMouseOut, this);
34144 this.items.each(function(item){
34145 var li = document.createElement("li");
34146 li.className = "x-menu-list-item";
34147 ul.dom.appendChild(li);
34148 item.render(li, this);
34155 autoWidth : function(){
34156 var el = this.el, ul = this.ul;
34160 var w = this.width;
34163 }else if(Roo.isIE){
34164 el.setWidth(this.minWidth);
34165 var t = el.dom.offsetWidth; // force recalc
34166 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34171 delayAutoWidth : function(){
34174 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34176 this.awTask.delay(20);
34181 findTargetItem : function(e){
34182 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34183 if(t && t.menuItemId){
34184 return this.items.get(t.menuItemId);
34189 onClick : function(e){
34191 if(t = this.findTargetItem(e)){
34193 this.fireEvent("click", this, t, e);
34198 setActiveItem : function(item, autoExpand){
34199 if(item != this.activeItem){
34200 if(this.activeItem){
34201 this.activeItem.deactivate();
34203 this.activeItem = item;
34204 item.activate(autoExpand);
34205 }else if(autoExpand){
34211 tryActivate : function(start, step){
34212 var items = this.items;
34213 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34214 var item = items.get(i);
34215 if(!item.disabled && item.canActivate){
34216 this.setActiveItem(item, false);
34224 onMouseOver : function(e){
34226 if(t = this.findTargetItem(e)){
34227 if(t.canActivate && !t.disabled){
34228 this.setActiveItem(t, true);
34231 this.fireEvent("mouseover", this, e, t);
34235 onMouseOut : function(e){
34237 if(t = this.findTargetItem(e)){
34238 if(t == this.activeItem && t.shouldDeactivate(e)){
34239 this.activeItem.deactivate();
34240 delete this.activeItem;
34243 this.fireEvent("mouseout", this, e, t);
34247 * Read-only. Returns true if the menu is currently displayed, else false.
34250 isVisible : function(){
34251 return this.el && !this.hidden;
34255 * Displays this menu relative to another element
34256 * @param {String/HTMLElement/Roo.Element} element The element to align to
34257 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34258 * the element (defaults to this.defaultAlign)
34259 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34261 show : function(el, pos, parentMenu){
34262 this.parentMenu = parentMenu;
34266 this.fireEvent("beforeshow", this);
34267 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34271 * Displays this menu at a specific xy position
34272 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34273 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34275 showAt : function(xy, parentMenu, /* private: */_e){
34276 this.parentMenu = parentMenu;
34281 this.fireEvent("beforeshow", this);
34282 xy = this.el.adjustForConstraints(xy);
34286 this.hidden = false;
34288 this.fireEvent("show", this);
34291 focus : function(){
34293 this.doFocus.defer(50, this);
34297 doFocus : function(){
34299 this.focusEl.focus();
34304 * Hides this menu and optionally all parent menus
34305 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34307 hide : function(deep){
34308 if(this.el && this.isVisible()){
34309 this.fireEvent("beforehide", this);
34310 if(this.activeItem){
34311 this.activeItem.deactivate();
34312 this.activeItem = null;
34315 this.hidden = true;
34316 this.fireEvent("hide", this);
34318 if(deep === true && this.parentMenu){
34319 this.parentMenu.hide(true);
34324 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34325 * Any of the following are valid:
34327 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34328 * <li>An HTMLElement object which will be converted to a menu item</li>
34329 * <li>A menu item config object that will be created as a new menu item</li>
34330 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34331 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34336 var menu = new Roo.menu.Menu();
34338 // Create a menu item to add by reference
34339 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34341 // Add a bunch of items at once using different methods.
34342 // Only the last item added will be returned.
34343 var item = menu.add(
34344 menuItem, // add existing item by ref
34345 'Dynamic Item', // new TextItem
34346 '-', // new separator
34347 { text: 'Config Item' } // new item by config
34350 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34351 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34354 var a = arguments, l = a.length, item;
34355 for(var i = 0; i < l; i++){
34357 if ((typeof(el) == "object") && el.xtype && el.xns) {
34358 el = Roo.factory(el, Roo.menu);
34361 if(el.render){ // some kind of Item
34362 item = this.addItem(el);
34363 }else if(typeof el == "string"){ // string
34364 if(el == "separator" || el == "-"){
34365 item = this.addSeparator();
34367 item = this.addText(el);
34369 }else if(el.tagName || el.el){ // element
34370 item = this.addElement(el);
34371 }else if(typeof el == "object"){ // must be menu item config?
34372 item = this.addMenuItem(el);
34379 * Returns this menu's underlying {@link Roo.Element} object
34380 * @return {Roo.Element} The element
34382 getEl : function(){
34390 * Adds a separator bar to the menu
34391 * @return {Roo.menu.Item} The menu item that was added
34393 addSeparator : function(){
34394 return this.addItem(new Roo.menu.Separator());
34398 * Adds an {@link Roo.Element} object to the menu
34399 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34400 * @return {Roo.menu.Item} The menu item that was added
34402 addElement : function(el){
34403 return this.addItem(new Roo.menu.BaseItem(el));
34407 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34408 * @param {Roo.menu.Item} item The menu item to add
34409 * @return {Roo.menu.Item} The menu item that was added
34411 addItem : function(item){
34412 this.items.add(item);
34414 var li = document.createElement("li");
34415 li.className = "x-menu-list-item";
34416 this.ul.dom.appendChild(li);
34417 item.render(li, this);
34418 this.delayAutoWidth();
34424 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34425 * @param {Object} config A MenuItem config object
34426 * @return {Roo.menu.Item} The menu item that was added
34428 addMenuItem : function(config){
34429 if(!(config instanceof Roo.menu.Item)){
34430 if(typeof config.checked == "boolean"){ // must be check menu item config?
34431 config = new Roo.menu.CheckItem(config);
34433 config = new Roo.menu.Item(config);
34436 return this.addItem(config);
34440 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34441 * @param {String} text The text to display in the menu item
34442 * @return {Roo.menu.Item} The menu item that was added
34444 addText : function(text){
34445 return this.addItem(new Roo.menu.TextItem({ text : text }));
34449 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34450 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34451 * @param {Roo.menu.Item} item The menu item to add
34452 * @return {Roo.menu.Item} The menu item that was added
34454 insert : function(index, item){
34455 this.items.insert(index, item);
34457 var li = document.createElement("li");
34458 li.className = "x-menu-list-item";
34459 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34460 item.render(li, this);
34461 this.delayAutoWidth();
34467 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34468 * @param {Roo.menu.Item} item The menu item to remove
34470 remove : function(item){
34471 this.items.removeKey(item.id);
34476 * Removes and destroys all items in the menu
34478 removeAll : function(){
34480 while(f = this.items.first()){
34486 // MenuNav is a private utility class used internally by the Menu
34487 Roo.menu.MenuNav = function(menu){
34488 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34489 this.scope = this.menu = menu;
34492 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34493 doRelay : function(e, h){
34494 var k = e.getKey();
34495 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34496 this.menu.tryActivate(0, 1);
34499 return h.call(this.scope || this, e, this.menu);
34502 up : function(e, m){
34503 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34504 m.tryActivate(m.items.length-1, -1);
34508 down : function(e, m){
34509 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34510 m.tryActivate(0, 1);
34514 right : function(e, m){
34516 m.activeItem.expandMenu(true);
34520 left : function(e, m){
34522 if(m.parentMenu && m.parentMenu.activeItem){
34523 m.parentMenu.activeItem.activate();
34527 enter : function(e, m){
34529 e.stopPropagation();
34530 m.activeItem.onClick(e);
34531 m.fireEvent("click", this, m.activeItem);
34537 * Ext JS Library 1.1.1
34538 * Copyright(c) 2006-2007, Ext JS, LLC.
34540 * Originally Released Under LGPL - original licence link has changed is not relivant.
34543 * <script type="text/javascript">
34547 * @class Roo.menu.MenuMgr
34548 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34551 Roo.menu.MenuMgr = function(){
34552 var menus, active, groups = {}, attached = false, lastShow = new Date();
34554 // private - called when first menu is created
34557 active = new Roo.util.MixedCollection();
34558 Roo.get(document).addKeyListener(27, function(){
34559 if(active.length > 0){
34566 function hideAll(){
34567 if(active && active.length > 0){
34568 var c = active.clone();
34569 c.each(function(m){
34576 function onHide(m){
34578 if(active.length < 1){
34579 Roo.get(document).un("mousedown", onMouseDown);
34585 function onShow(m){
34586 var last = active.last();
34587 lastShow = new Date();
34590 Roo.get(document).on("mousedown", onMouseDown);
34594 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34595 m.parentMenu.activeChild = m;
34596 }else if(last && last.isVisible()){
34597 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34602 function onBeforeHide(m){
34604 m.activeChild.hide();
34606 if(m.autoHideTimer){
34607 clearTimeout(m.autoHideTimer);
34608 delete m.autoHideTimer;
34613 function onBeforeShow(m){
34614 var pm = m.parentMenu;
34615 if(!pm && !m.allowOtherMenus){
34617 }else if(pm && pm.activeChild && active != m){
34618 pm.activeChild.hide();
34623 function onMouseDown(e){
34624 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34630 function onBeforeCheck(mi, state){
34632 var g = groups[mi.group];
34633 for(var i = 0, l = g.length; i < l; i++){
34635 g[i].setChecked(false);
34644 * Hides all menus that are currently visible
34646 hideAll : function(){
34651 register : function(menu){
34655 menus[menu.id] = menu;
34656 menu.on("beforehide", onBeforeHide);
34657 menu.on("hide", onHide);
34658 menu.on("beforeshow", onBeforeShow);
34659 menu.on("show", onShow);
34660 var g = menu.group;
34661 if(g && menu.events["checkchange"]){
34665 groups[g].push(menu);
34666 menu.on("checkchange", onCheck);
34671 * Returns a {@link Roo.menu.Menu} object
34672 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34673 * be used to generate and return a new Menu instance.
34675 get : function(menu){
34676 if(typeof menu == "string"){ // menu id
34677 return menus[menu];
34678 }else if(menu.events){ // menu instance
34680 }else if(typeof menu.length == 'number'){ // array of menu items?
34681 return new Roo.menu.Menu({items:menu});
34682 }else{ // otherwise, must be a config
34683 return new Roo.menu.Menu(menu);
34688 unregister : function(menu){
34689 delete menus[menu.id];
34690 menu.un("beforehide", onBeforeHide);
34691 menu.un("hide", onHide);
34692 menu.un("beforeshow", onBeforeShow);
34693 menu.un("show", onShow);
34694 var g = menu.group;
34695 if(g && menu.events["checkchange"]){
34696 groups[g].remove(menu);
34697 menu.un("checkchange", onCheck);
34702 registerCheckable : function(menuItem){
34703 var g = menuItem.group;
34708 groups[g].push(menuItem);
34709 menuItem.on("beforecheckchange", onBeforeCheck);
34714 unregisterCheckable : function(menuItem){
34715 var g = menuItem.group;
34717 groups[g].remove(menuItem);
34718 menuItem.un("beforecheckchange", onBeforeCheck);
34724 * Ext JS Library 1.1.1
34725 * Copyright(c) 2006-2007, Ext JS, LLC.
34727 * Originally Released Under LGPL - original licence link has changed is not relivant.
34730 * <script type="text/javascript">
34735 * @class Roo.menu.BaseItem
34736 * @extends Roo.Component
34737 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34738 * management and base configuration options shared by all menu components.
34740 * Creates a new BaseItem
34741 * @param {Object} config Configuration options
34743 Roo.menu.BaseItem = function(config){
34744 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34749 * Fires when this item is clicked
34750 * @param {Roo.menu.BaseItem} this
34751 * @param {Roo.EventObject} e
34756 * Fires when this item is activated
34757 * @param {Roo.menu.BaseItem} this
34761 * @event deactivate
34762 * Fires when this item is deactivated
34763 * @param {Roo.menu.BaseItem} this
34769 this.on("click", this.handler, this.scope, true);
34773 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34775 * @cfg {Function} handler
34776 * A function that will handle the click event of this menu item (defaults to undefined)
34779 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34781 canActivate : false,
34783 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34785 activeClass : "x-menu-item-active",
34787 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34789 hideOnClick : true,
34791 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34796 ctype: "Roo.menu.BaseItem",
34799 actionMode : "container",
34802 render : function(container, parentMenu){
34803 this.parentMenu = parentMenu;
34804 Roo.menu.BaseItem.superclass.render.call(this, container);
34805 this.container.menuItemId = this.id;
34809 onRender : function(container, position){
34810 this.el = Roo.get(this.el);
34811 container.dom.appendChild(this.el.dom);
34815 onClick : function(e){
34816 if(!this.disabled && this.fireEvent("click", this, e) !== false
34817 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34818 this.handleClick(e);
34825 activate : function(){
34829 var li = this.container;
34830 li.addClass(this.activeClass);
34831 this.region = li.getRegion().adjust(2, 2, -2, -2);
34832 this.fireEvent("activate", this);
34837 deactivate : function(){
34838 this.container.removeClass(this.activeClass);
34839 this.fireEvent("deactivate", this);
34843 shouldDeactivate : function(e){
34844 return !this.region || !this.region.contains(e.getPoint());
34848 handleClick : function(e){
34849 if(this.hideOnClick){
34850 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34855 expandMenu : function(autoActivate){
34860 hideMenu : function(){
34865 * Ext JS Library 1.1.1
34866 * Copyright(c) 2006-2007, Ext JS, LLC.
34868 * Originally Released Under LGPL - original licence link has changed is not relivant.
34871 * <script type="text/javascript">
34875 * @class Roo.menu.Adapter
34876 * @extends Roo.menu.BaseItem
34877 * 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.
34878 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34880 * Creates a new Adapter
34881 * @param {Object} config Configuration options
34883 Roo.menu.Adapter = function(component, config){
34884 Roo.menu.Adapter.superclass.constructor.call(this, config);
34885 this.component = component;
34887 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34889 canActivate : true,
34892 onRender : function(container, position){
34893 this.component.render(container);
34894 this.el = this.component.getEl();
34898 activate : function(){
34902 this.component.focus();
34903 this.fireEvent("activate", this);
34908 deactivate : function(){
34909 this.fireEvent("deactivate", this);
34913 disable : function(){
34914 this.component.disable();
34915 Roo.menu.Adapter.superclass.disable.call(this);
34919 enable : function(){
34920 this.component.enable();
34921 Roo.menu.Adapter.superclass.enable.call(this);
34925 * Ext JS Library 1.1.1
34926 * Copyright(c) 2006-2007, Ext JS, LLC.
34928 * Originally Released Under LGPL - original licence link has changed is not relivant.
34931 * <script type="text/javascript">
34935 * @class Roo.menu.TextItem
34936 * @extends Roo.menu.BaseItem
34937 * Adds a static text string to a menu, usually used as either a heading or group separator.
34938 * Note: old style constructor with text is still supported.
34941 * Creates a new TextItem
34942 * @param {Object} cfg Configuration
34944 Roo.menu.TextItem = function(cfg){
34945 if (typeof(cfg) == 'string') {
34948 Roo.apply(this,cfg);
34951 Roo.menu.TextItem.superclass.constructor.call(this);
34954 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34956 * @cfg {Boolean} text Text to show on item.
34961 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34963 hideOnClick : false,
34965 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34967 itemCls : "x-menu-text",
34970 onRender : function(){
34971 var s = document.createElement("span");
34972 s.className = this.itemCls;
34973 s.innerHTML = this.text;
34975 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34979 * Ext JS Library 1.1.1
34980 * Copyright(c) 2006-2007, Ext JS, LLC.
34982 * Originally Released Under LGPL - original licence link has changed is not relivant.
34985 * <script type="text/javascript">
34989 * @class Roo.menu.Separator
34990 * @extends Roo.menu.BaseItem
34991 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
34992 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
34994 * @param {Object} config Configuration options
34996 Roo.menu.Separator = function(config){
34997 Roo.menu.Separator.superclass.constructor.call(this, config);
35000 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35002 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35004 itemCls : "x-menu-sep",
35006 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35008 hideOnClick : false,
35011 onRender : function(li){
35012 var s = document.createElement("span");
35013 s.className = this.itemCls;
35014 s.innerHTML = " ";
35016 li.addClass("x-menu-sep-li");
35017 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35021 * Ext JS Library 1.1.1
35022 * Copyright(c) 2006-2007, Ext JS, LLC.
35024 * Originally Released Under LGPL - original licence link has changed is not relivant.
35027 * <script type="text/javascript">
35030 * @class Roo.menu.Item
35031 * @extends Roo.menu.BaseItem
35032 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35033 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35034 * activation and click handling.
35036 * Creates a new Item
35037 * @param {Object} config Configuration options
35039 Roo.menu.Item = function(config){
35040 Roo.menu.Item.superclass.constructor.call(this, config);
35042 this.menu = Roo.menu.MenuMgr.get(this.menu);
35045 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35048 * @cfg {String} text
35049 * The text to show on the menu item.
35053 * @cfg {String} HTML to render in menu
35054 * The text to show on the menu item (HTML version).
35058 * @cfg {String} icon
35059 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35063 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35065 itemCls : "x-menu-item",
35067 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35069 canActivate : true,
35071 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35074 // doc'd in BaseItem
35078 ctype: "Roo.menu.Item",
35081 onRender : function(container, position){
35082 var el = document.createElement("a");
35083 el.hideFocus = true;
35084 el.unselectable = "on";
35085 el.href = this.href || "#";
35086 if(this.hrefTarget){
35087 el.target = this.hrefTarget;
35089 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35091 var html = this.html.length ? this.html : String.format('{0}',this.text);
35093 el.innerHTML = String.format(
35094 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35095 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35097 Roo.menu.Item.superclass.onRender.call(this, container, position);
35101 * Sets the text to display in this menu item
35102 * @param {String} text The text to display
35103 * @param {Boolean} isHTML true to indicate text is pure html.
35105 setText : function(text, isHTML){
35113 var html = this.html.length ? this.html : String.format('{0}',this.text);
35115 this.el.update(String.format(
35116 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35117 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35118 this.parentMenu.autoWidth();
35123 handleClick : function(e){
35124 if(!this.href){ // if no link defined, stop the event automatically
35127 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35131 activate : function(autoExpand){
35132 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35142 shouldDeactivate : function(e){
35143 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35144 if(this.menu && this.menu.isVisible()){
35145 return !this.menu.getEl().getRegion().contains(e.getPoint());
35153 deactivate : function(){
35154 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35159 expandMenu : function(autoActivate){
35160 if(!this.disabled && this.menu){
35161 clearTimeout(this.hideTimer);
35162 delete this.hideTimer;
35163 if(!this.menu.isVisible() && !this.showTimer){
35164 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35165 }else if (this.menu.isVisible() && autoActivate){
35166 this.menu.tryActivate(0, 1);
35172 deferExpand : function(autoActivate){
35173 delete this.showTimer;
35174 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35176 this.menu.tryActivate(0, 1);
35181 hideMenu : function(){
35182 clearTimeout(this.showTimer);
35183 delete this.showTimer;
35184 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35185 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35190 deferHide : function(){
35191 delete this.hideTimer;
35196 * Ext JS Library 1.1.1
35197 * Copyright(c) 2006-2007, Ext JS, LLC.
35199 * Originally Released Under LGPL - original licence link has changed is not relivant.
35202 * <script type="text/javascript">
35206 * @class Roo.menu.CheckItem
35207 * @extends Roo.menu.Item
35208 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35210 * Creates a new CheckItem
35211 * @param {Object} config Configuration options
35213 Roo.menu.CheckItem = function(config){
35214 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35217 * @event beforecheckchange
35218 * Fires before the checked value is set, providing an opportunity to cancel if needed
35219 * @param {Roo.menu.CheckItem} this
35220 * @param {Boolean} checked The new checked value that will be set
35222 "beforecheckchange" : true,
35224 * @event checkchange
35225 * Fires after the checked value has been set
35226 * @param {Roo.menu.CheckItem} this
35227 * @param {Boolean} checked The checked value that was set
35229 "checkchange" : true
35231 if(this.checkHandler){
35232 this.on('checkchange', this.checkHandler, this.scope);
35235 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35237 * @cfg {String} group
35238 * All check items with the same group name will automatically be grouped into a single-select
35239 * radio button group (defaults to '')
35242 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35244 itemCls : "x-menu-item x-menu-check-item",
35246 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35248 groupClass : "x-menu-group-item",
35251 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35252 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35253 * initialized with checked = true will be rendered as checked.
35258 ctype: "Roo.menu.CheckItem",
35261 onRender : function(c){
35262 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35264 this.el.addClass(this.groupClass);
35266 Roo.menu.MenuMgr.registerCheckable(this);
35268 this.checked = false;
35269 this.setChecked(true, true);
35274 destroy : function(){
35276 Roo.menu.MenuMgr.unregisterCheckable(this);
35278 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35282 * Set the checked state of this item
35283 * @param {Boolean} checked The new checked value
35284 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35286 setChecked : function(state, suppressEvent){
35287 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35288 if(this.container){
35289 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35291 this.checked = state;
35292 if(suppressEvent !== true){
35293 this.fireEvent("checkchange", this, state);
35299 handleClick : function(e){
35300 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35301 this.setChecked(!this.checked);
35303 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35307 * Ext JS Library 1.1.1
35308 * Copyright(c) 2006-2007, Ext JS, LLC.
35310 * Originally Released Under LGPL - original licence link has changed is not relivant.
35313 * <script type="text/javascript">
35317 * @class Roo.menu.DateItem
35318 * @extends Roo.menu.Adapter
35319 * A menu item that wraps the {@link Roo.DatPicker} component.
35321 * Creates a new DateItem
35322 * @param {Object} config Configuration options
35324 Roo.menu.DateItem = function(config){
35325 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35326 /** The Roo.DatePicker object @type Roo.DatePicker */
35327 this.picker = this.component;
35328 this.addEvents({select: true});
35330 this.picker.on("render", function(picker){
35331 picker.getEl().swallowEvent("click");
35332 picker.container.addClass("x-menu-date-item");
35335 this.picker.on("select", this.onSelect, this);
35338 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35340 onSelect : function(picker, date){
35341 this.fireEvent("select", this, date, picker);
35342 Roo.menu.DateItem.superclass.handleClick.call(this);
35346 * Ext JS Library 1.1.1
35347 * Copyright(c) 2006-2007, Ext JS, LLC.
35349 * Originally Released Under LGPL - original licence link has changed is not relivant.
35352 * <script type="text/javascript">
35356 * @class Roo.menu.ColorItem
35357 * @extends Roo.menu.Adapter
35358 * A menu item that wraps the {@link Roo.ColorPalette} component.
35360 * Creates a new ColorItem
35361 * @param {Object} config Configuration options
35363 Roo.menu.ColorItem = function(config){
35364 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35365 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35366 this.palette = this.component;
35367 this.relayEvents(this.palette, ["select"]);
35368 if(this.selectHandler){
35369 this.on('select', this.selectHandler, this.scope);
35372 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35374 * Ext JS Library 1.1.1
35375 * Copyright(c) 2006-2007, Ext JS, LLC.
35377 * Originally Released Under LGPL - original licence link has changed is not relivant.
35380 * <script type="text/javascript">
35385 * @class Roo.menu.DateMenu
35386 * @extends Roo.menu.Menu
35387 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35389 * Creates a new DateMenu
35390 * @param {Object} config Configuration options
35392 Roo.menu.DateMenu = function(config){
35393 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35395 var di = new Roo.menu.DateItem(config);
35398 * The {@link Roo.DatePicker} instance for this DateMenu
35401 this.picker = di.picker;
35404 * @param {DatePicker} picker
35405 * @param {Date} date
35407 this.relayEvents(di, ["select"]);
35409 this.on('beforeshow', function(){
35411 this.picker.hideMonthPicker(true);
35415 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35419 * Ext JS Library 1.1.1
35420 * Copyright(c) 2006-2007, Ext JS, LLC.
35422 * Originally Released Under LGPL - original licence link has changed is not relivant.
35425 * <script type="text/javascript">
35430 * @class Roo.menu.ColorMenu
35431 * @extends Roo.menu.Menu
35432 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35434 * Creates a new ColorMenu
35435 * @param {Object} config Configuration options
35437 Roo.menu.ColorMenu = function(config){
35438 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35440 var ci = new Roo.menu.ColorItem(config);
35443 * The {@link Roo.ColorPalette} instance for this ColorMenu
35444 * @type ColorPalette
35446 this.palette = ci.palette;
35449 * @param {ColorPalette} palette
35450 * @param {String} color
35452 this.relayEvents(ci, ["select"]);
35454 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35456 * Ext JS Library 1.1.1
35457 * Copyright(c) 2006-2007, Ext JS, LLC.
35459 * Originally Released Under LGPL - original licence link has changed is not relivant.
35462 * <script type="text/javascript">
35466 * @class Roo.form.Field
35467 * @extends Roo.BoxComponent
35468 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35470 * Creates a new Field
35471 * @param {Object} config Configuration options
35473 Roo.form.Field = function(config){
35474 Roo.form.Field.superclass.constructor.call(this, config);
35477 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35479 * @cfg {String} fieldLabel Label to use when rendering a form.
35482 * @cfg {String} qtip Mouse over tip
35486 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35488 invalidClass : "x-form-invalid",
35490 * @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")
35492 invalidText : "The value in this field is invalid",
35494 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35496 focusClass : "x-form-focus",
35498 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35499 automatic validation (defaults to "keyup").
35501 validationEvent : "keyup",
35503 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35505 validateOnBlur : true,
35507 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35509 validationDelay : 250,
35511 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35512 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35514 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35516 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35518 fieldClass : "x-form-field",
35520 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35523 ----------- ----------------------------------------------------------------------
35524 qtip Display a quick tip when the user hovers over the field
35525 title Display a default browser title attribute popup
35526 under Add a block div beneath the field containing the error text
35527 side Add an error icon to the right of the field with a popup on hover
35528 [element id] Add the error text directly to the innerHTML of the specified element
35531 msgTarget : 'qtip',
35533 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35538 * @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.
35543 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35548 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35550 inputType : undefined,
35553 * @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).
35555 tabIndex : undefined,
35558 isFormField : true,
35563 * @property {Roo.Element} fieldEl
35564 * Element Containing the rendered Field (with label etc.)
35567 * @cfg {Mixed} value A value to initialize this field with.
35572 * @cfg {String} name The field's HTML name attribute.
35575 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35579 initComponent : function(){
35580 Roo.form.Field.superclass.initComponent.call(this);
35584 * Fires when this field receives input focus.
35585 * @param {Roo.form.Field} this
35590 * Fires when this field loses input focus.
35591 * @param {Roo.form.Field} this
35595 * @event specialkey
35596 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35597 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35598 * @param {Roo.form.Field} this
35599 * @param {Roo.EventObject} e The event object
35604 * Fires just before the field blurs if the field value has changed.
35605 * @param {Roo.form.Field} this
35606 * @param {Mixed} newValue The new value
35607 * @param {Mixed} oldValue The original value
35612 * Fires after the field has been marked as invalid.
35613 * @param {Roo.form.Field} this
35614 * @param {String} msg The validation message
35619 * Fires after the field has been validated with no errors.
35620 * @param {Roo.form.Field} this
35625 * Fires after the key up
35626 * @param {Roo.form.Field} this
35627 * @param {Roo.EventObject} e The event Object
35634 * Returns the name attribute of the field if available
35635 * @return {String} name The field name
35637 getName: function(){
35638 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35642 onRender : function(ct, position){
35643 Roo.form.Field.superclass.onRender.call(this, ct, position);
35645 var cfg = this.getAutoCreate();
35647 cfg.name = this.name || this.id;
35649 if(this.inputType){
35650 cfg.type = this.inputType;
35652 this.el = ct.createChild(cfg, position);
35654 var type = this.el.dom.type;
35656 if(type == 'password'){
35659 this.el.addClass('x-form-'+type);
35662 this.el.dom.readOnly = true;
35664 if(this.tabIndex !== undefined){
35665 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35668 this.el.addClass([this.fieldClass, this.cls]);
35673 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35674 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35675 * @return {Roo.form.Field} this
35677 applyTo : function(target){
35678 this.allowDomMove = false;
35679 this.el = Roo.get(target);
35680 this.render(this.el.dom.parentNode);
35685 initValue : function(){
35686 if(this.value !== undefined){
35687 this.setValue(this.value);
35688 }else if(this.el.dom.value.length > 0){
35689 this.setValue(this.el.dom.value);
35694 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35696 isDirty : function() {
35697 if(this.disabled) {
35700 return String(this.getValue()) !== String(this.originalValue);
35704 afterRender : function(){
35705 Roo.form.Field.superclass.afterRender.call(this);
35710 fireKey : function(e){
35711 //Roo.log('field ' + e.getKey());
35712 if(e.isNavKeyPress()){
35713 this.fireEvent("specialkey", this, e);
35718 * Resets the current field value to the originally loaded value and clears any validation messages
35720 reset : function(){
35721 this.setValue(this.originalValue);
35722 this.clearInvalid();
35726 initEvents : function(){
35727 // safari killled keypress - so keydown is now used..
35728 this.el.on("keydown" , this.fireKey, this);
35729 this.el.on("focus", this.onFocus, this);
35730 this.el.on("blur", this.onBlur, this);
35731 this.el.relayEvent('keyup', this);
35733 // reference to original value for reset
35734 this.originalValue = this.getValue();
35738 onFocus : function(){
35739 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35740 this.el.addClass(this.focusClass);
35742 if(!this.hasFocus){
35743 this.hasFocus = true;
35744 this.startValue = this.getValue();
35745 this.fireEvent("focus", this);
35749 beforeBlur : Roo.emptyFn,
35752 onBlur : function(){
35754 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35755 this.el.removeClass(this.focusClass);
35757 this.hasFocus = false;
35758 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35761 var v = this.getValue();
35762 if(String(v) !== String(this.startValue)){
35763 this.fireEvent('change', this, v, this.startValue);
35765 this.fireEvent("blur", this);
35769 * Returns whether or not the field value is currently valid
35770 * @param {Boolean} preventMark True to disable marking the field invalid
35771 * @return {Boolean} True if the value is valid, else false
35773 isValid : function(preventMark){
35777 var restore = this.preventMark;
35778 this.preventMark = preventMark === true;
35779 var v = this.validateValue(this.processValue(this.getRawValue()));
35780 this.preventMark = restore;
35785 * Validates the field value
35786 * @return {Boolean} True if the value is valid, else false
35788 validate : function(){
35789 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35790 this.clearInvalid();
35796 processValue : function(value){
35801 // Subclasses should provide the validation implementation by overriding this
35802 validateValue : function(value){
35807 * Mark this field as invalid
35808 * @param {String} msg The validation message
35810 markInvalid : function(msg){
35811 if(!this.rendered || this.preventMark){ // not rendered
35814 this.el.addClass(this.invalidClass);
35815 msg = msg || this.invalidText;
35816 switch(this.msgTarget){
35818 this.el.dom.qtip = msg;
35819 this.el.dom.qclass = 'x-form-invalid-tip';
35820 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35821 Roo.QuickTips.enable();
35825 this.el.dom.title = msg;
35829 var elp = this.el.findParent('.x-form-element', 5, true);
35830 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35831 this.errorEl.setWidth(elp.getWidth(true)-20);
35833 this.errorEl.update(msg);
35834 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35837 if(!this.errorIcon){
35838 var elp = this.el.findParent('.x-form-element', 5, true);
35839 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35841 this.alignErrorIcon();
35842 this.errorIcon.dom.qtip = msg;
35843 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35844 this.errorIcon.show();
35845 this.on('resize', this.alignErrorIcon, this);
35848 var t = Roo.getDom(this.msgTarget);
35850 t.style.display = this.msgDisplay;
35853 this.fireEvent('invalid', this, msg);
35857 alignErrorIcon : function(){
35858 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35862 * Clear any invalid styles/messages for this field
35864 clearInvalid : function(){
35865 if(!this.rendered || this.preventMark){ // not rendered
35868 this.el.removeClass(this.invalidClass);
35869 switch(this.msgTarget){
35871 this.el.dom.qtip = '';
35874 this.el.dom.title = '';
35878 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35882 if(this.errorIcon){
35883 this.errorIcon.dom.qtip = '';
35884 this.errorIcon.hide();
35885 this.un('resize', this.alignErrorIcon, this);
35889 var t = Roo.getDom(this.msgTarget);
35891 t.style.display = 'none';
35894 this.fireEvent('valid', this);
35898 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35899 * @return {Mixed} value The field value
35901 getRawValue : function(){
35902 var v = this.el.getValue();
35903 if(v === this.emptyText){
35910 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35911 * @return {Mixed} value The field value
35913 getValue : function(){
35914 var v = this.el.getValue();
35915 if(v === this.emptyText || v === undefined){
35922 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35923 * @param {Mixed} value The value to set
35925 setRawValue : function(v){
35926 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35930 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35931 * @param {Mixed} value The value to set
35933 setValue : function(v){
35936 this.el.dom.value = (v === null || v === undefined ? '' : v);
35941 adjustSize : function(w, h){
35942 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35943 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35947 adjustWidth : function(tag, w){
35948 tag = tag.toLowerCase();
35949 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35950 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35951 if(tag == 'input'){
35954 if(tag = 'textarea'){
35957 }else if(Roo.isOpera){
35958 if(tag == 'input'){
35961 if(tag = 'textarea'){
35971 // anything other than normal should be considered experimental
35972 Roo.form.Field.msgFx = {
35974 show: function(msgEl, f){
35975 msgEl.setDisplayed('block');
35978 hide : function(msgEl, f){
35979 msgEl.setDisplayed(false).update('');
35984 show: function(msgEl, f){
35985 msgEl.slideIn('t', {stopFx:true});
35988 hide : function(msgEl, f){
35989 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
35994 show: function(msgEl, f){
35995 msgEl.fixDisplay();
35996 msgEl.alignTo(f.el, 'tl-tr');
35997 msgEl.slideIn('l', {stopFx:true});
36000 hide : function(msgEl, f){
36001 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36006 * Ext JS Library 1.1.1
36007 * Copyright(c) 2006-2007, Ext JS, LLC.
36009 * Originally Released Under LGPL - original licence link has changed is not relivant.
36012 * <script type="text/javascript">
36017 * @class Roo.form.TextField
36018 * @extends Roo.form.Field
36019 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36020 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36022 * Creates a new TextField
36023 * @param {Object} config Configuration options
36025 Roo.form.TextField = function(config){
36026 Roo.form.TextField.superclass.constructor.call(this, config);
36030 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36031 * according to the default logic, but this event provides a hook for the developer to apply additional
36032 * logic at runtime to resize the field if needed.
36033 * @param {Roo.form.Field} this This text field
36034 * @param {Number} width The new field width
36040 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36042 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36046 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36050 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36054 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36058 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36062 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36064 disableKeyFilter : false,
36066 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36070 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36074 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36076 maxLength : Number.MAX_VALUE,
36078 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36080 minLengthText : "The minimum length for this field is {0}",
36082 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36084 maxLengthText : "The maximum length for this field is {0}",
36086 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36088 selectOnFocus : false,
36090 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36092 blankText : "This field is required",
36094 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36095 * If available, this function will be called only after the basic validators all return true, and will be passed the
36096 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36100 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36101 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36102 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36106 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36110 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36114 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36115 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36117 emptyClass : 'x-form-empty-field',
36120 initEvents : function(){
36121 Roo.form.TextField.superclass.initEvents.call(this);
36122 if(this.validationEvent == 'keyup'){
36123 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36124 this.el.on('keyup', this.filterValidation, this);
36126 else if(this.validationEvent !== false){
36127 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36129 if(this.selectOnFocus || this.emptyText){
36130 this.on("focus", this.preFocus, this);
36131 if(this.emptyText){
36132 this.on('blur', this.postBlur, this);
36133 this.applyEmptyText();
36136 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36137 this.el.on("keypress", this.filterKeys, this);
36140 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36141 this.el.on("click", this.autoSize, this);
36145 processValue : function(value){
36146 if(this.stripCharsRe){
36147 var newValue = value.replace(this.stripCharsRe, '');
36148 if(newValue !== value){
36149 this.setRawValue(newValue);
36156 filterValidation : function(e){
36157 if(!e.isNavKeyPress()){
36158 this.validationTask.delay(this.validationDelay);
36163 onKeyUp : function(e){
36164 if(!e.isNavKeyPress()){
36170 * Resets the current field value to the originally-loaded value and clears any validation messages.
36171 * Also adds emptyText and emptyClass if the original value was blank.
36173 reset : function(){
36174 Roo.form.TextField.superclass.reset.call(this);
36175 this.applyEmptyText();
36178 applyEmptyText : function(){
36179 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36180 this.setRawValue(this.emptyText);
36181 this.el.addClass(this.emptyClass);
36186 preFocus : function(){
36187 if(this.emptyText){
36188 if(this.el.dom.value == this.emptyText){
36189 this.setRawValue('');
36191 this.el.removeClass(this.emptyClass);
36193 if(this.selectOnFocus){
36194 this.el.dom.select();
36199 postBlur : function(){
36200 this.applyEmptyText();
36204 filterKeys : function(e){
36205 var k = e.getKey();
36206 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36209 var c = e.getCharCode(), cc = String.fromCharCode(c);
36210 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36213 if(!this.maskRe.test(cc)){
36218 setValue : function(v){
36219 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36220 this.el.removeClass(this.emptyClass);
36222 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36223 this.applyEmptyText();
36228 * Validates a value according to the field's validation rules and marks the field as invalid
36229 * if the validation fails
36230 * @param {Mixed} value The value to validate
36231 * @return {Boolean} True if the value is valid, else false
36233 validateValue : function(value){
36234 if(value.length < 1 || value === this.emptyText){ // if it's blank
36235 if(this.allowBlank){
36236 this.clearInvalid();
36239 this.markInvalid(this.blankText);
36243 if(value.length < this.minLength){
36244 this.markInvalid(String.format(this.minLengthText, this.minLength));
36247 if(value.length > this.maxLength){
36248 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36252 var vt = Roo.form.VTypes;
36253 if(!vt[this.vtype](value, this)){
36254 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36258 if(typeof this.validator == "function"){
36259 var msg = this.validator(value);
36261 this.markInvalid(msg);
36265 if(this.regex && !this.regex.test(value)){
36266 this.markInvalid(this.regexText);
36273 * Selects text in this field
36274 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36275 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36277 selectText : function(start, end){
36278 var v = this.getRawValue();
36280 start = start === undefined ? 0 : start;
36281 end = end === undefined ? v.length : end;
36282 var d = this.el.dom;
36283 if(d.setSelectionRange){
36284 d.setSelectionRange(start, end);
36285 }else if(d.createTextRange){
36286 var range = d.createTextRange();
36287 range.moveStart("character", start);
36288 range.moveEnd("character", v.length-end);
36295 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36296 * This only takes effect if grow = true, and fires the autosize event.
36298 autoSize : function(){
36299 if(!this.grow || !this.rendered){
36303 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36306 var v = el.dom.value;
36307 var d = document.createElement('div');
36308 d.appendChild(document.createTextNode(v));
36312 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36313 this.el.setWidth(w);
36314 this.fireEvent("autosize", this, w);
36318 * Ext JS Library 1.1.1
36319 * Copyright(c) 2006-2007, Ext JS, LLC.
36321 * Originally Released Under LGPL - original licence link has changed is not relivant.
36324 * <script type="text/javascript">
36328 * @class Roo.form.Hidden
36329 * @extends Roo.form.TextField
36330 * Simple Hidden element used on forms
36332 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36335 * Creates a new Hidden form element.
36336 * @param {Object} config Configuration options
36341 // easy hidden field...
36342 Roo.form.Hidden = function(config){
36343 Roo.form.Hidden.superclass.constructor.call(this, config);
36346 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36348 inputType: 'hidden',
36351 labelSeparator: '',
36353 itemCls : 'x-form-item-display-none'
36361 * Ext JS Library 1.1.1
36362 * Copyright(c) 2006-2007, Ext JS, LLC.
36364 * Originally Released Under LGPL - original licence link has changed is not relivant.
36367 * <script type="text/javascript">
36371 * @class Roo.form.TriggerField
36372 * @extends Roo.form.TextField
36373 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36374 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36375 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36376 * for which you can provide a custom implementation. For example:
36378 var trigger = new Roo.form.TriggerField();
36379 trigger.onTriggerClick = myTriggerFn;
36380 trigger.applyTo('my-field');
36383 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36384 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36385 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36386 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36388 * Create a new TriggerField.
36389 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36390 * to the base TextField)
36392 Roo.form.TriggerField = function(config){
36393 this.mimicing = false;
36394 Roo.form.TriggerField.superclass.constructor.call(this, config);
36397 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36399 * @cfg {String} triggerClass A CSS class to apply to the trigger
36402 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36403 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36405 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36407 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36411 /** @cfg {Boolean} grow @hide */
36412 /** @cfg {Number} growMin @hide */
36413 /** @cfg {Number} growMax @hide */
36419 autoSize: Roo.emptyFn,
36423 deferHeight : true,
36426 actionMode : 'wrap',
36428 onResize : function(w, h){
36429 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36430 if(typeof w == 'number'){
36431 var x = w - this.trigger.getWidth();
36432 this.el.setWidth(this.adjustWidth('input', x));
36433 this.trigger.setStyle('left', x+'px');
36438 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36441 getResizeEl : function(){
36446 getPositionEl : function(){
36451 alignErrorIcon : function(){
36452 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36456 onRender : function(ct, position){
36457 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36458 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36459 this.trigger = this.wrap.createChild(this.triggerConfig ||
36460 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36461 if(this.hideTrigger){
36462 this.trigger.setDisplayed(false);
36464 this.initTrigger();
36466 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36471 initTrigger : function(){
36472 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36473 this.trigger.addClassOnOver('x-form-trigger-over');
36474 this.trigger.addClassOnClick('x-form-trigger-click');
36478 onDestroy : function(){
36480 this.trigger.removeAllListeners();
36481 this.trigger.remove();
36484 this.wrap.remove();
36486 Roo.form.TriggerField.superclass.onDestroy.call(this);
36490 onFocus : function(){
36491 Roo.form.TriggerField.superclass.onFocus.call(this);
36492 if(!this.mimicing){
36493 this.wrap.addClass('x-trigger-wrap-focus');
36494 this.mimicing = true;
36495 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36496 if(this.monitorTab){
36497 this.el.on("keydown", this.checkTab, this);
36503 checkTab : function(e){
36504 if(e.getKey() == e.TAB){
36505 this.triggerBlur();
36510 onBlur : function(){
36515 mimicBlur : function(e, t){
36516 if(!this.wrap.contains(t) && this.validateBlur()){
36517 this.triggerBlur();
36522 triggerBlur : function(){
36523 this.mimicing = false;
36524 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36525 if(this.monitorTab){
36526 this.el.un("keydown", this.checkTab, this);
36528 this.wrap.removeClass('x-trigger-wrap-focus');
36529 Roo.form.TriggerField.superclass.onBlur.call(this);
36533 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36534 validateBlur : function(e, t){
36539 onDisable : function(){
36540 Roo.form.TriggerField.superclass.onDisable.call(this);
36542 this.wrap.addClass('x-item-disabled');
36547 onEnable : function(){
36548 Roo.form.TriggerField.superclass.onEnable.call(this);
36550 this.wrap.removeClass('x-item-disabled');
36555 onShow : function(){
36556 var ae = this.getActionEl();
36559 ae.dom.style.display = '';
36560 ae.dom.style.visibility = 'visible';
36566 onHide : function(){
36567 var ae = this.getActionEl();
36568 ae.dom.style.display = 'none';
36572 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36573 * by an implementing function.
36575 * @param {EventObject} e
36577 onTriggerClick : Roo.emptyFn
36580 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36581 // to be extended by an implementing class. For an example of implementing this class, see the custom
36582 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36583 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36584 initComponent : function(){
36585 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36587 this.triggerConfig = {
36588 tag:'span', cls:'x-form-twin-triggers', cn:[
36589 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36590 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36594 getTrigger : function(index){
36595 return this.triggers[index];
36598 initTrigger : function(){
36599 var ts = this.trigger.select('.x-form-trigger', true);
36600 this.wrap.setStyle('overflow', 'hidden');
36601 var triggerField = this;
36602 ts.each(function(t, all, index){
36603 t.hide = function(){
36604 var w = triggerField.wrap.getWidth();
36605 this.dom.style.display = 'none';
36606 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36608 t.show = function(){
36609 var w = triggerField.wrap.getWidth();
36610 this.dom.style.display = '';
36611 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36613 var triggerIndex = 'Trigger'+(index+1);
36615 if(this['hide'+triggerIndex]){
36616 t.dom.style.display = 'none';
36618 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36619 t.addClassOnOver('x-form-trigger-over');
36620 t.addClassOnClick('x-form-trigger-click');
36622 this.triggers = ts.elements;
36625 onTrigger1Click : Roo.emptyFn,
36626 onTrigger2Click : Roo.emptyFn
36629 * Ext JS Library 1.1.1
36630 * Copyright(c) 2006-2007, Ext JS, LLC.
36632 * Originally Released Under LGPL - original licence link has changed is not relivant.
36635 * <script type="text/javascript">
36639 * @class Roo.form.TextArea
36640 * @extends Roo.form.TextField
36641 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36642 * support for auto-sizing.
36644 * Creates a new TextArea
36645 * @param {Object} config Configuration options
36647 Roo.form.TextArea = function(config){
36648 Roo.form.TextArea.superclass.constructor.call(this, config);
36649 // these are provided exchanges for backwards compat
36650 // minHeight/maxHeight were replaced by growMin/growMax to be
36651 // compatible with TextField growing config values
36652 if(this.minHeight !== undefined){
36653 this.growMin = this.minHeight;
36655 if(this.maxHeight !== undefined){
36656 this.growMax = this.maxHeight;
36660 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36662 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36666 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36670 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36671 * in the field (equivalent to setting overflow: hidden, defaults to false)
36673 preventScrollbars: false,
36675 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36676 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36680 onRender : function(ct, position){
36682 this.defaultAutoCreate = {
36684 style:"width:300px;height:60px;",
36685 autocomplete: "off"
36688 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36690 this.textSizeEl = Roo.DomHelper.append(document.body, {
36691 tag: "pre", cls: "x-form-grow-sizer"
36693 if(this.preventScrollbars){
36694 this.el.setStyle("overflow", "hidden");
36696 this.el.setHeight(this.growMin);
36700 onDestroy : function(){
36701 if(this.textSizeEl){
36702 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36704 Roo.form.TextArea.superclass.onDestroy.call(this);
36708 onKeyUp : function(e){
36709 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36715 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36716 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36718 autoSize : function(){
36719 if(!this.grow || !this.textSizeEl){
36723 var v = el.dom.value;
36724 var ts = this.textSizeEl;
36727 ts.appendChild(document.createTextNode(v));
36730 Roo.fly(ts).setWidth(this.el.getWidth());
36732 v = "  ";
36735 v = v.replace(/\n/g, '<p> </p>');
36737 v += " \n ";
36740 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36741 if(h != this.lastHeight){
36742 this.lastHeight = h;
36743 this.el.setHeight(h);
36744 this.fireEvent("autosize", this, h);
36749 * Ext JS Library 1.1.1
36750 * Copyright(c) 2006-2007, Ext JS, LLC.
36752 * Originally Released Under LGPL - original licence link has changed is not relivant.
36755 * <script type="text/javascript">
36760 * @class Roo.form.NumberField
36761 * @extends Roo.form.TextField
36762 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36764 * Creates a new NumberField
36765 * @param {Object} config Configuration options
36767 Roo.form.NumberField = function(config){
36768 Roo.form.NumberField.superclass.constructor.call(this, config);
36771 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36773 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36775 fieldClass: "x-form-field x-form-num-field",
36777 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36779 allowDecimals : true,
36781 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36783 decimalSeparator : ".",
36785 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36787 decimalPrecision : 2,
36789 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36791 allowNegative : true,
36793 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36795 minValue : Number.NEGATIVE_INFINITY,
36797 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36799 maxValue : Number.MAX_VALUE,
36801 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36803 minText : "The minimum value for this field is {0}",
36805 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36807 maxText : "The maximum value for this field is {0}",
36809 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36810 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36812 nanText : "{0} is not a valid number",
36815 initEvents : function(){
36816 Roo.form.NumberField.superclass.initEvents.call(this);
36817 var allowed = "0123456789";
36818 if(this.allowDecimals){
36819 allowed += this.decimalSeparator;
36821 if(this.allowNegative){
36824 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36825 var keyPress = function(e){
36826 var k = e.getKey();
36827 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36830 var c = e.getCharCode();
36831 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36835 this.el.on("keypress", keyPress, this);
36839 validateValue : function(value){
36840 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36843 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36846 var num = this.parseValue(value);
36848 this.markInvalid(String.format(this.nanText, value));
36851 if(num < this.minValue){
36852 this.markInvalid(String.format(this.minText, this.minValue));
36855 if(num > this.maxValue){
36856 this.markInvalid(String.format(this.maxText, this.maxValue));
36862 getValue : function(){
36863 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36867 parseValue : function(value){
36868 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36869 return isNaN(value) ? '' : value;
36873 fixPrecision : function(value){
36874 var nan = isNaN(value);
36875 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36876 return nan ? '' : value;
36878 return parseFloat(value).toFixed(this.decimalPrecision);
36881 setValue : function(v){
36882 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36886 decimalPrecisionFcn : function(v){
36887 return Math.floor(v);
36890 beforeBlur : function(){
36891 var v = this.parseValue(this.getRawValue());
36893 this.setValue(this.fixPrecision(v));
36898 * Ext JS Library 1.1.1
36899 * Copyright(c) 2006-2007, Ext JS, LLC.
36901 * Originally Released Under LGPL - original licence link has changed is not relivant.
36904 * <script type="text/javascript">
36908 * @class Roo.form.DateField
36909 * @extends Roo.form.TriggerField
36910 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36912 * Create a new DateField
36913 * @param {Object} config
36915 Roo.form.DateField = function(config){
36916 Roo.form.DateField.superclass.constructor.call(this, config);
36922 * Fires when a date is selected
36923 * @param {Roo.form.DateField} combo This combo box
36924 * @param {Date} date The date selected
36931 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36932 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36933 this.ddMatch = null;
36934 if(this.disabledDates){
36935 var dd = this.disabledDates;
36937 for(var i = 0; i < dd.length; i++){
36939 if(i != dd.length-1) re += "|";
36941 this.ddMatch = new RegExp(re + ")");
36945 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36947 * @cfg {String} format
36948 * The default date format string which can be overriden for localization support. The format must be
36949 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36953 * @cfg {String} altFormats
36954 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36955 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36957 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36959 * @cfg {Array} disabledDays
36960 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36962 disabledDays : null,
36964 * @cfg {String} disabledDaysText
36965 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36967 disabledDaysText : "Disabled",
36969 * @cfg {Array} disabledDates
36970 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36971 * expression so they are very powerful. Some examples:
36973 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36974 * <li>["03/08", "09/16"] would disable those days for every year</li>
36975 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36976 * <li>["03/../2006"] would disable every day in March 2006</li>
36977 * <li>["^03"] would disable every day in every March</li>
36979 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36980 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
36982 disabledDates : null,
36984 * @cfg {String} disabledDatesText
36985 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
36987 disabledDatesText : "Disabled",
36989 * @cfg {Date/String} minValue
36990 * The minimum allowed date. Can be either a Javascript date object or a string date in a
36991 * valid format (defaults to null).
36995 * @cfg {Date/String} maxValue
36996 * The maximum allowed date. Can be either a Javascript date object or a string date in a
36997 * valid format (defaults to null).
37001 * @cfg {String} minText
37002 * The error text to display when the date in the cell is before minValue (defaults to
37003 * 'The date in this field must be after {minValue}').
37005 minText : "The date in this field must be equal to or after {0}",
37007 * @cfg {String} maxText
37008 * The error text to display when the date in the cell is after maxValue (defaults to
37009 * 'The date in this field must be before {maxValue}').
37011 maxText : "The date in this field must be equal to or before {0}",
37013 * @cfg {String} invalidText
37014 * The error text to display when the date in the field is invalid (defaults to
37015 * '{value} is not a valid date - it must be in the format {format}').
37017 invalidText : "{0} is not a valid date - it must be in the format {1}",
37019 * @cfg {String} triggerClass
37020 * An additional CSS class used to style the trigger button. The trigger will always get the
37021 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37022 * which displays a calendar icon).
37024 triggerClass : 'x-form-date-trigger',
37028 * @cfg {bool} useIso
37029 * if enabled, then the date field will use a hidden field to store the
37030 * real value as iso formated date. default (false)
37034 * @cfg {String/Object} autoCreate
37035 * A DomHelper element spec, or true for a default element spec (defaults to
37036 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37039 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37042 hiddenField: false,
37044 onRender : function(ct, position)
37046 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37048 this.el.dom.removeAttribute('name');
37049 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37051 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37052 // prevent input submission
37053 this.hiddenName = this.name;
37060 validateValue : function(value)
37062 value = this.formatDate(value);
37063 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37066 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37069 var svalue = value;
37070 value = this.parseDate(value);
37072 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37075 var time = value.getTime();
37076 if(this.minValue && time < this.minValue.getTime()){
37077 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37080 if(this.maxValue && time > this.maxValue.getTime()){
37081 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37084 if(this.disabledDays){
37085 var day = value.getDay();
37086 for(var i = 0; i < this.disabledDays.length; i++) {
37087 if(day === this.disabledDays[i]){
37088 this.markInvalid(this.disabledDaysText);
37093 var fvalue = this.formatDate(value);
37094 if(this.ddMatch && this.ddMatch.test(fvalue)){
37095 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37102 // Provides logic to override the default TriggerField.validateBlur which just returns true
37103 validateBlur : function(){
37104 return !this.menu || !this.menu.isVisible();
37108 * Returns the current date value of the date field.
37109 * @return {Date} The date value
37111 getValue : function(){
37113 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37117 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37118 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37119 * (the default format used is "m/d/y").
37122 //All of these calls set the same date value (May 4, 2006)
37124 //Pass a date object:
37125 var dt = new Date('5/4/06');
37126 dateField.setValue(dt);
37128 //Pass a date string (default format):
37129 dateField.setValue('5/4/06');
37131 //Pass a date string (custom format):
37132 dateField.format = 'Y-m-d';
37133 dateField.setValue('2006-5-4');
37135 * @param {String/Date} date The date or valid date string
37137 setValue : function(date){
37138 if (this.hiddenField) {
37139 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37141 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37145 parseDate : function(value){
37146 if(!value || value instanceof Date){
37149 var v = Date.parseDate(value, this.format);
37150 if(!v && this.altFormats){
37151 if(!this.altFormatsArray){
37152 this.altFormatsArray = this.altFormats.split("|");
37154 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37155 v = Date.parseDate(value, this.altFormatsArray[i]);
37162 formatDate : function(date, fmt){
37163 return (!date || !(date instanceof Date)) ?
37164 date : date.dateFormat(fmt || this.format);
37169 select: function(m, d){
37171 this.fireEvent('select', this, d);
37173 show : function(){ // retain focus styling
37177 this.focus.defer(10, this);
37178 var ml = this.menuListeners;
37179 this.menu.un("select", ml.select, this);
37180 this.menu.un("show", ml.show, this);
37181 this.menu.un("hide", ml.hide, this);
37186 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37187 onTriggerClick : function(){
37191 if(this.menu == null){
37192 this.menu = new Roo.menu.DateMenu();
37194 Roo.apply(this.menu.picker, {
37195 showClear: this.allowBlank,
37196 minDate : this.minValue,
37197 maxDate : this.maxValue,
37198 disabledDatesRE : this.ddMatch,
37199 disabledDatesText : this.disabledDatesText,
37200 disabledDays : this.disabledDays,
37201 disabledDaysText : this.disabledDaysText,
37202 format : this.format,
37203 minText : String.format(this.minText, this.formatDate(this.minValue)),
37204 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37206 this.menu.on(Roo.apply({}, this.menuListeners, {
37209 this.menu.picker.setValue(this.getValue() || new Date());
37210 this.menu.show(this.el, "tl-bl?");
37213 beforeBlur : function(){
37214 var v = this.parseDate(this.getRawValue());
37220 /** @cfg {Boolean} grow @hide */
37221 /** @cfg {Number} growMin @hide */
37222 /** @cfg {Number} growMax @hide */
37229 * Ext JS Library 1.1.1
37230 * Copyright(c) 2006-2007, Ext JS, LLC.
37232 * Originally Released Under LGPL - original licence link has changed is not relivant.
37235 * <script type="text/javascript">
37240 * @class Roo.form.ComboBox
37241 * @extends Roo.form.TriggerField
37242 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37244 * Create a new ComboBox.
37245 * @param {Object} config Configuration options
37247 Roo.form.ComboBox = function(config){
37248 Roo.form.ComboBox.superclass.constructor.call(this, config);
37252 * Fires when the dropdown list is expanded
37253 * @param {Roo.form.ComboBox} combo This combo box
37258 * Fires when the dropdown list is collapsed
37259 * @param {Roo.form.ComboBox} combo This combo box
37263 * @event beforeselect
37264 * Fires before a list item is selected. Return false to cancel the selection.
37265 * @param {Roo.form.ComboBox} combo This combo box
37266 * @param {Roo.data.Record} record The data record returned from the underlying store
37267 * @param {Number} index The index of the selected item in the dropdown list
37269 'beforeselect' : true,
37272 * Fires when a list item is selected
37273 * @param {Roo.form.ComboBox} combo This combo box
37274 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37275 * @param {Number} index The index of the selected item in the dropdown list
37279 * @event beforequery
37280 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37281 * The event object passed has these properties:
37282 * @param {Roo.form.ComboBox} combo This combo box
37283 * @param {String} query The query
37284 * @param {Boolean} forceAll true to force "all" query
37285 * @param {Boolean} cancel true to cancel the query
37286 * @param {Object} e The query event object
37288 'beforequery': true,
37291 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37292 * @param {Roo.form.ComboBox} combo This combo box
37297 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37298 * @param {Roo.form.ComboBox} combo This combo box
37299 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37305 if(this.transform){
37306 this.allowDomMove = false;
37307 var s = Roo.getDom(this.transform);
37308 if(!this.hiddenName){
37309 this.hiddenName = s.name;
37312 this.mode = 'local';
37313 var d = [], opts = s.options;
37314 for(var i = 0, len = opts.length;i < len; i++){
37316 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37318 this.value = value;
37320 d.push([value, o.text]);
37322 this.store = new Roo.data.SimpleStore({
37324 fields: ['value', 'text'],
37327 this.valueField = 'value';
37328 this.displayField = 'text';
37330 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37331 if(!this.lazyRender){
37332 this.target = true;
37333 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37334 s.parentNode.removeChild(s); // remove it
37335 this.render(this.el.parentNode);
37337 s.parentNode.removeChild(s); // remove it
37342 this.store = Roo.factory(this.store, Roo.data);
37345 this.selectedIndex = -1;
37346 if(this.mode == 'local'){
37347 if(config.queryDelay === undefined){
37348 this.queryDelay = 10;
37350 if(config.minChars === undefined){
37356 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37358 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37361 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37362 * rendering into an Roo.Editor, defaults to false)
37365 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37366 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37369 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37372 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37373 * the dropdown list (defaults to undefined, with no header element)
37377 * @cfg {String/Roo.Template} tpl The template to use to render the output
37381 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37383 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37385 listWidth: undefined,
37387 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37388 * mode = 'remote' or 'text' if mode = 'local')
37390 displayField: undefined,
37392 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37393 * mode = 'remote' or 'value' if mode = 'local').
37394 * Note: use of a valueField requires the user make a selection
37395 * in order for a value to be mapped.
37397 valueField: undefined,
37399 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37400 * field's data value (defaults to the underlying DOM element's name)
37402 hiddenName: undefined,
37404 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37408 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37410 selectedClass: 'x-combo-selected',
37412 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37413 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37414 * which displays a downward arrow icon).
37416 triggerClass : 'x-form-arrow-trigger',
37418 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37422 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37423 * anchor positions (defaults to 'tl-bl')
37425 listAlign: 'tl-bl?',
37427 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37431 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37432 * query specified by the allQuery config option (defaults to 'query')
37434 triggerAction: 'query',
37436 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37437 * (defaults to 4, does not apply if editable = false)
37441 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37442 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37446 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37447 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37451 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37452 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37456 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37457 * when editable = true (defaults to false)
37459 selectOnFocus:false,
37461 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37463 queryParam: 'query',
37465 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37466 * when mode = 'remote' (defaults to 'Loading...')
37468 loadingText: 'Loading...',
37470 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37474 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37478 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37479 * traditional select (defaults to true)
37483 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37487 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37491 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37492 * listWidth has a higher value)
37496 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37497 * allow the user to set arbitrary text into the field (defaults to false)
37499 forceSelection:false,
37501 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37502 * if typeAhead = true (defaults to 250)
37504 typeAheadDelay : 250,
37506 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37507 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37509 valueNotFoundText : undefined,
37511 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37513 blockFocus : false,
37516 * @cfg {Boolean} disableClear Disable showing of clear button.
37518 disableClear : false,
37520 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37522 alwaysQuery : false,
37530 onRender : function(ct, position){
37531 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37532 if(this.hiddenName){
37533 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37535 this.hiddenField.value =
37536 this.hiddenValue !== undefined ? this.hiddenValue :
37537 this.value !== undefined ? this.value : '';
37539 // prevent input submission
37540 this.el.dom.removeAttribute('name');
37543 this.el.dom.setAttribute('autocomplete', 'off');
37546 var cls = 'x-combo-list';
37548 this.list = new Roo.Layer({
37549 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37552 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37553 this.list.setWidth(lw);
37554 this.list.swallowEvent('mousewheel');
37555 this.assetHeight = 0;
37558 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37559 this.assetHeight += this.header.getHeight();
37562 this.innerList = this.list.createChild({cls:cls+'-inner'});
37563 this.innerList.on('mouseover', this.onViewOver, this);
37564 this.innerList.on('mousemove', this.onViewMove, this);
37565 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37567 if(this.allowBlank && !this.pageSize && !this.disableClear){
37568 this.footer = this.list.createChild({cls:cls+'-ft'});
37569 this.pageTb = new Roo.Toolbar(this.footer);
37573 this.footer = this.list.createChild({cls:cls+'-ft'});
37574 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37575 {pageSize: this.pageSize});
37579 if (this.pageTb && this.allowBlank && !this.disableClear) {
37581 this.pageTb.add(new Roo.Toolbar.Fill(), {
37582 cls: 'x-btn-icon x-btn-clear',
37584 handler: function()
37587 _this.clearValue();
37588 _this.onSelect(false, -1);
37593 this.assetHeight += this.footer.getHeight();
37598 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37601 this.view = new Roo.View(this.innerList, this.tpl, {
37602 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37605 this.view.on('click', this.onViewClick, this);
37607 this.store.on('beforeload', this.onBeforeLoad, this);
37608 this.store.on('load', this.onLoad, this);
37609 this.store.on('loadexception', this.collapse, this);
37611 if(this.resizable){
37612 this.resizer = new Roo.Resizable(this.list, {
37613 pinned:true, handles:'se'
37615 this.resizer.on('resize', function(r, w, h){
37616 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37617 this.listWidth = w;
37618 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37619 this.restrictHeight();
37621 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37623 if(!this.editable){
37624 this.editable = true;
37625 this.setEditable(false);
37629 if (typeof(this.events.add.listeners) != 'undefined') {
37631 this.addicon = this.wrap.createChild(
37632 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37634 this.addicon.on('click', function(e) {
37635 this.fireEvent('add', this);
37638 if (typeof(this.events.edit.listeners) != 'undefined') {
37640 this.editicon = this.wrap.createChild(
37641 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37642 if (this.addicon) {
37643 this.editicon.setStyle('margin-left', '40px');
37645 this.editicon.on('click', function(e) {
37647 // we fire even if inothing is selected..
37648 this.fireEvent('edit', this, this.lastData );
37658 initEvents : function(){
37659 Roo.form.ComboBox.superclass.initEvents.call(this);
37661 this.keyNav = new Roo.KeyNav(this.el, {
37662 "up" : function(e){
37663 this.inKeyMode = true;
37667 "down" : function(e){
37668 if(!this.isExpanded()){
37669 this.onTriggerClick();
37671 this.inKeyMode = true;
37676 "enter" : function(e){
37677 this.onViewClick();
37681 "esc" : function(e){
37685 "tab" : function(e){
37686 this.onViewClick(false);
37687 this.fireEvent("specialkey", this, e);
37693 doRelay : function(foo, bar, hname){
37694 if(hname == 'down' || this.scope.isExpanded()){
37695 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37702 this.queryDelay = Math.max(this.queryDelay || 10,
37703 this.mode == 'local' ? 10 : 250);
37704 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37705 if(this.typeAhead){
37706 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37708 if(this.editable !== false){
37709 this.el.on("keyup", this.onKeyUp, this);
37711 if(this.forceSelection){
37712 this.on('blur', this.doForce, this);
37716 onDestroy : function(){
37718 this.view.setStore(null);
37719 this.view.el.removeAllListeners();
37720 this.view.el.remove();
37721 this.view.purgeListeners();
37724 this.list.destroy();
37727 this.store.un('beforeload', this.onBeforeLoad, this);
37728 this.store.un('load', this.onLoad, this);
37729 this.store.un('loadexception', this.collapse, this);
37731 Roo.form.ComboBox.superclass.onDestroy.call(this);
37735 fireKey : function(e){
37736 if(e.isNavKeyPress() && !this.list.isVisible()){
37737 this.fireEvent("specialkey", this, e);
37742 onResize: function(w, h){
37743 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37745 if(typeof w != 'number'){
37746 // we do not handle it!?!?
37749 var tw = this.trigger.getWidth();
37750 tw += this.addicon ? this.addicon.getWidth() : 0;
37751 tw += this.editicon ? this.editicon.getWidth() : 0;
37753 this.el.setWidth( this.adjustWidth('input', x));
37755 this.trigger.setStyle('left', x+'px');
37757 if(this.list && this.listWidth === undefined){
37758 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37759 this.list.setWidth(lw);
37760 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37768 * Allow or prevent the user from directly editing the field text. If false is passed,
37769 * the user will only be able to select from the items defined in the dropdown list. This method
37770 * is the runtime equivalent of setting the 'editable' config option at config time.
37771 * @param {Boolean} value True to allow the user to directly edit the field text
37773 setEditable : function(value){
37774 if(value == this.editable){
37777 this.editable = value;
37779 this.el.dom.setAttribute('readOnly', true);
37780 this.el.on('mousedown', this.onTriggerClick, this);
37781 this.el.addClass('x-combo-noedit');
37783 this.el.dom.setAttribute('readOnly', false);
37784 this.el.un('mousedown', this.onTriggerClick, this);
37785 this.el.removeClass('x-combo-noedit');
37790 onBeforeLoad : function(){
37791 if(!this.hasFocus){
37794 this.innerList.update(this.loadingText ?
37795 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37796 this.restrictHeight();
37797 this.selectedIndex = -1;
37801 onLoad : function(){
37802 if(!this.hasFocus){
37805 if(this.store.getCount() > 0){
37807 this.restrictHeight();
37808 if(this.lastQuery == this.allQuery){
37810 this.el.dom.select();
37812 if(!this.selectByValue(this.value, true)){
37813 this.select(0, true);
37817 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37818 this.taTask.delay(this.typeAheadDelay);
37822 this.onEmptyResults();
37828 onTypeAhead : function(){
37829 if(this.store.getCount() > 0){
37830 var r = this.store.getAt(0);
37831 var newValue = r.data[this.displayField];
37832 var len = newValue.length;
37833 var selStart = this.getRawValue().length;
37834 if(selStart != len){
37835 this.setRawValue(newValue);
37836 this.selectText(selStart, newValue.length);
37842 onSelect : function(record, index){
37843 if(this.fireEvent('beforeselect', this, record, index) !== false){
37844 this.setFromData(index > -1 ? record.data : false);
37846 this.fireEvent('select', this, record, index);
37851 * Returns the currently selected field value or empty string if no value is set.
37852 * @return {String} value The selected value
37854 getValue : function(){
37855 if(this.valueField){
37856 return typeof this.value != 'undefined' ? this.value : '';
37858 return Roo.form.ComboBox.superclass.getValue.call(this);
37863 * Clears any text/value currently set in the field
37865 clearValue : function(){
37866 if(this.hiddenField){
37867 this.hiddenField.value = '';
37870 this.setRawValue('');
37871 this.lastSelectionText = '';
37872 this.applyEmptyText();
37876 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37877 * will be displayed in the field. If the value does not match the data value of an existing item,
37878 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37879 * Otherwise the field will be blank (although the value will still be set).
37880 * @param {String} value The value to match
37882 setValue : function(v){
37884 if(this.valueField){
37885 var r = this.findRecord(this.valueField, v);
37887 text = r.data[this.displayField];
37888 }else if(this.valueNotFoundText !== undefined){
37889 text = this.valueNotFoundText;
37892 this.lastSelectionText = text;
37893 if(this.hiddenField){
37894 this.hiddenField.value = v;
37896 Roo.form.ComboBox.superclass.setValue.call(this, text);
37900 * @property {Object} the last set data for the element
37905 * Sets the value of the field based on a object which is related to the record format for the store.
37906 * @param {Object} value the value to set as. or false on reset?
37908 setFromData : function(o){
37909 var dv = ''; // display value
37910 var vv = ''; // value value..
37912 if (this.displayField) {
37913 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37915 // this is an error condition!!!
37916 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37919 if(this.valueField){
37920 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37922 if(this.hiddenField){
37923 this.hiddenField.value = vv;
37925 this.lastSelectionText = dv;
37926 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37930 // no hidden field.. - we store the value in 'value', but still display
37931 // display field!!!!
37932 this.lastSelectionText = dv;
37933 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37939 reset : function(){
37940 // overridden so that last data is reset..
37941 this.setValue(this.originalValue);
37942 this.clearInvalid();
37943 this.lastData = false;
37946 findRecord : function(prop, value){
37948 if(this.store.getCount() > 0){
37949 this.store.each(function(r){
37950 if(r.data[prop] == value){
37960 onViewMove : function(e, t){
37961 this.inKeyMode = false;
37965 onViewOver : function(e, t){
37966 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37969 var item = this.view.findItemFromChild(t);
37971 var index = this.view.indexOf(item);
37972 this.select(index, false);
37977 onViewClick : function(doFocus)
37979 var index = this.view.getSelectedIndexes()[0];
37980 var r = this.store.getAt(index);
37982 this.onSelect(r, index);
37984 if(doFocus !== false && !this.blockFocus){
37990 restrictHeight : function(){
37991 this.innerList.dom.style.height = '';
37992 var inner = this.innerList.dom;
37993 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
37994 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
37995 this.list.beginUpdate();
37996 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
37997 this.list.alignTo(this.el, this.listAlign);
37998 this.list.endUpdate();
38002 onEmptyResults : function(){
38007 * Returns true if the dropdown list is expanded, else false.
38009 isExpanded : function(){
38010 return this.list.isVisible();
38014 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38015 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38016 * @param {String} value The data value of the item to select
38017 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38018 * selected item if it is not currently in view (defaults to true)
38019 * @return {Boolean} True if the value matched an item in the list, else false
38021 selectByValue : function(v, scrollIntoView){
38022 if(v !== undefined && v !== null){
38023 var r = this.findRecord(this.valueField || this.displayField, v);
38025 this.select(this.store.indexOf(r), scrollIntoView);
38033 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38034 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38035 * @param {Number} index The zero-based index of the list item to select
38036 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38037 * selected item if it is not currently in view (defaults to true)
38039 select : function(index, scrollIntoView){
38040 this.selectedIndex = index;
38041 this.view.select(index);
38042 if(scrollIntoView !== false){
38043 var el = this.view.getNode(index);
38045 this.innerList.scrollChildIntoView(el, false);
38051 selectNext : function(){
38052 var ct = this.store.getCount();
38054 if(this.selectedIndex == -1){
38056 }else if(this.selectedIndex < ct-1){
38057 this.select(this.selectedIndex+1);
38063 selectPrev : function(){
38064 var ct = this.store.getCount();
38066 if(this.selectedIndex == -1){
38068 }else if(this.selectedIndex != 0){
38069 this.select(this.selectedIndex-1);
38075 onKeyUp : function(e){
38076 if(this.editable !== false && !e.isSpecialKey()){
38077 this.lastKey = e.getKey();
38078 this.dqTask.delay(this.queryDelay);
38083 validateBlur : function(){
38084 return !this.list || !this.list.isVisible();
38088 initQuery : function(){
38089 this.doQuery(this.getRawValue());
38093 doForce : function(){
38094 if(this.el.dom.value.length > 0){
38095 this.el.dom.value =
38096 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38097 this.applyEmptyText();
38102 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38103 * query allowing the query action to be canceled if needed.
38104 * @param {String} query The SQL query to execute
38105 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38106 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38107 * saved in the current store (defaults to false)
38109 doQuery : function(q, forceAll){
38110 if(q === undefined || q === null){
38115 forceAll: forceAll,
38119 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38123 forceAll = qe.forceAll;
38124 if(forceAll === true || (q.length >= this.minChars)){
38125 if(this.lastQuery != q || this.alwaysQuery){
38126 this.lastQuery = q;
38127 if(this.mode == 'local'){
38128 this.selectedIndex = -1;
38130 this.store.clearFilter();
38132 this.store.filter(this.displayField, q);
38136 this.store.baseParams[this.queryParam] = q;
38138 params: this.getParams(q)
38143 this.selectedIndex = -1;
38150 getParams : function(q){
38152 //p[this.queryParam] = q;
38155 p.limit = this.pageSize;
38161 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38163 collapse : function(){
38164 if(!this.isExpanded()){
38168 Roo.get(document).un('mousedown', this.collapseIf, this);
38169 Roo.get(document).un('mousewheel', this.collapseIf, this);
38170 if (!this.editable) {
38171 Roo.get(document).un('keydown', this.listKeyPress, this);
38173 this.fireEvent('collapse', this);
38177 collapseIf : function(e){
38178 if(!e.within(this.wrap) && !e.within(this.list)){
38184 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38186 expand : function(){
38187 if(this.isExpanded() || !this.hasFocus){
38190 this.list.alignTo(this.el, this.listAlign);
38192 Roo.get(document).on('mousedown', this.collapseIf, this);
38193 Roo.get(document).on('mousewheel', this.collapseIf, this);
38194 if (!this.editable) {
38195 Roo.get(document).on('keydown', this.listKeyPress, this);
38198 this.fireEvent('expand', this);
38202 // Implements the default empty TriggerField.onTriggerClick function
38203 onTriggerClick : function(){
38207 if(this.isExpanded()){
38209 if (!this.blockFocus) {
38214 this.hasFocus = true;
38215 if(this.triggerAction == 'all') {
38216 this.doQuery(this.allQuery, true);
38218 this.doQuery(this.getRawValue());
38220 if (!this.blockFocus) {
38225 listKeyPress : function(e)
38227 //Roo.log('listkeypress');
38228 // scroll to first matching element based on key pres..
38229 if (e.isSpecialKey()) {
38232 var k = String.fromCharCode(e.getKey()).toUpperCase();
38235 var csel = this.view.getSelectedNodes();
38236 var cselitem = false;
38238 var ix = this.view.indexOf(csel[0]);
38239 cselitem = this.store.getAt(ix);
38240 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38246 this.store.each(function(v) {
38248 // start at existing selection.
38249 if (cselitem.id == v.id) {
38255 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38256 match = this.store.indexOf(v);
38261 if (match === false) {
38262 return true; // no more action?
38265 this.view.select(match);
38266 var sn = Roo.get(this.view.getSelectedNodes()[0])
38267 sn.scrollIntoView(sn.dom.parentNode, false);
38271 * @cfg {Boolean} grow
38275 * @cfg {Number} growMin
38279 * @cfg {Number} growMax
38288 * Ext JS Library 1.1.1
38289 * Copyright(c) 2006-2007, Ext JS, LLC.
38291 * Originally Released Under LGPL - original licence link has changed is not relivant.
38294 * <script type="text/javascript">
38297 * @class Roo.form.Checkbox
38298 * @extends Roo.form.Field
38299 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38301 * Creates a new Checkbox
38302 * @param {Object} config Configuration options
38304 Roo.form.Checkbox = function(config){
38305 Roo.form.Checkbox.superclass.constructor.call(this, config);
38309 * Fires when the checkbox is checked or unchecked.
38310 * @param {Roo.form.Checkbox} this This checkbox
38311 * @param {Boolean} checked The new checked value
38317 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38319 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38321 focusClass : undefined,
38323 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38325 fieldClass: "x-form-field",
38327 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38331 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38332 * {tag: "input", type: "checkbox", autocomplete: "off"})
38334 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38336 * @cfg {String} boxLabel The text that appears beside the checkbox
38340 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38344 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38346 valueOff: '0', // value when not checked..
38348 actionMode : 'viewEl',
38351 itemCls : 'x-menu-check-item x-form-item',
38352 groupClass : 'x-menu-group-item',
38353 inputType : 'hidden',
38356 inSetChecked: false, // check that we are not calling self...
38358 inputElement: false, // real input element?
38359 basedOn: false, // ????
38361 isFormField: true, // not sure where this is needed!!!!
38363 onResize : function(){
38364 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38365 if(!this.boxLabel){
38366 this.el.alignTo(this.wrap, 'c-c');
38370 initEvents : function(){
38371 Roo.form.Checkbox.superclass.initEvents.call(this);
38372 this.el.on("click", this.onClick, this);
38373 this.el.on("change", this.onClick, this);
38377 getResizeEl : function(){
38381 getPositionEl : function(){
38386 onRender : function(ct, position){
38387 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38389 if(this.inputValue !== undefined){
38390 this.el.dom.value = this.inputValue;
38393 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38394 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38395 var viewEl = this.wrap.createChild({
38396 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38397 this.viewEl = viewEl;
38398 this.wrap.on('click', this.onClick, this);
38400 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38401 this.el.on('propertychange', this.setFromHidden, this); //ie
38406 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38407 // viewEl.on('click', this.onClick, this);
38409 //if(this.checked){
38410 this.setChecked(this.checked);
38412 //this.checked = this.el.dom;
38418 initValue : Roo.emptyFn,
38421 * Returns the checked state of the checkbox.
38422 * @return {Boolean} True if checked, else false
38424 getValue : function(){
38426 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38428 return this.valueOff;
38433 onClick : function(){
38434 this.setChecked(!this.checked);
38436 //if(this.el.dom.checked != this.checked){
38437 // this.setValue(this.el.dom.checked);
38442 * Sets the checked state of the checkbox.
38443 * On is always based on a string comparison between inputValue and the param.
38444 * @param {Boolean/String} value - the value to set
38445 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38447 setValue : function(v,suppressEvent){
38450 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38451 //if(this.el && this.el.dom){
38452 // this.el.dom.checked = this.checked;
38453 // this.el.dom.defaultChecked = this.checked;
38455 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38456 //this.fireEvent("check", this, this.checked);
38459 setChecked : function(state,suppressEvent)
38461 if (this.inSetChecked) {
38462 this.checked = state;
38468 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38470 this.checked = state;
38471 if(suppressEvent !== true){
38472 this.fireEvent('check', this, state);
38474 this.inSetChecked = true;
38475 this.el.dom.value = state ? this.inputValue : this.valueOff;
38476 this.inSetChecked = false;
38479 // handle setting of hidden value by some other method!!?!?
38480 setFromHidden: function()
38485 //console.log("SET FROM HIDDEN");
38486 //alert('setFrom hidden');
38487 this.setValue(this.el.dom.value);
38490 onDestroy : function()
38493 Roo.get(this.viewEl).remove();
38496 Roo.form.Checkbox.superclass.onDestroy.call(this);
38501 * Ext JS Library 1.1.1
38502 * Copyright(c) 2006-2007, Ext JS, LLC.
38504 * Originally Released Under LGPL - original licence link has changed is not relivant.
38507 * <script type="text/javascript">
38511 * @class Roo.form.Radio
38512 * @extends Roo.form.Checkbox
38513 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38514 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38516 * Creates a new Radio
38517 * @param {Object} config Configuration options
38519 Roo.form.Radio = function(){
38520 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38522 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38523 inputType: 'radio',
38526 * If this radio is part of a group, it will return the selected value
38529 getGroupValue : function(){
38530 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38532 });//<script type="text/javascript">
38535 * Ext JS Library 1.1.1
38536 * Copyright(c) 2006-2007, Ext JS, LLC.
38537 * licensing@extjs.com
38539 * http://www.extjs.com/license
38545 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38546 * - IE ? - no idea how much works there.
38554 * @class Ext.form.HtmlEditor
38555 * @extends Ext.form.Field
38556 * Provides a lightweight HTML Editor component.
38557 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38559 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38560 * supported by this editor.</b><br/><br/>
38561 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38562 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38564 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38566 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38570 * @cfg {String} createLinkText The default text for the create link prompt
38572 createLinkText : 'Please enter the URL for the link:',
38574 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38576 defaultLinkValue : 'http:/'+'/',
38579 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38584 * @cfg {Number} height (in pixels)
38588 * @cfg {Number} width (in pixels)
38593 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38596 stylesheets: false,
38601 // private properties
38602 validationEvent : false,
38604 initialized : false,
38606 sourceEditMode : false,
38607 onFocus : Roo.emptyFn,
38609 hideMode:'offsets',
38611 defaultAutoCreate : { // modified by initCompnoent..
38613 style:"width:500px;height:300px;",
38614 autocomplete: "off"
38618 initComponent : function(){
38621 * @event initialize
38622 * Fires when the editor is fully initialized (including the iframe)
38623 * @param {HtmlEditor} this
38628 * Fires when the editor is first receives the focus. Any insertion must wait
38629 * until after this event.
38630 * @param {HtmlEditor} this
38634 * @event beforesync
38635 * Fires before the textarea is updated with content from the editor iframe. Return false
38636 * to cancel the sync.
38637 * @param {HtmlEditor} this
38638 * @param {String} html
38642 * @event beforepush
38643 * Fires before the iframe editor is updated with content from the textarea. Return false
38644 * to cancel the push.
38645 * @param {HtmlEditor} this
38646 * @param {String} html
38651 * Fires when the textarea is updated with content from the editor iframe.
38652 * @param {HtmlEditor} this
38653 * @param {String} html
38658 * Fires when the iframe editor is updated with content from the textarea.
38659 * @param {HtmlEditor} this
38660 * @param {String} html
38664 * @event editmodechange
38665 * Fires when the editor switches edit modes
38666 * @param {HtmlEditor} this
38667 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38669 editmodechange: true,
38671 * @event editorevent
38672 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38673 * @param {HtmlEditor} this
38677 this.defaultAutoCreate = {
38679 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38680 autocomplete: "off"
38685 * Protected method that will not generally be called directly. It
38686 * is called when the editor creates its toolbar. Override this method if you need to
38687 * add custom toolbar buttons.
38688 * @param {HtmlEditor} editor
38690 createToolbar : function(editor){
38691 if (!editor.toolbars || !editor.toolbars.length) {
38692 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38695 for (var i =0 ; i < editor.toolbars.length;i++) {
38696 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38697 editor.toolbars[i].init(editor);
38704 * Protected method that will not generally be called directly. It
38705 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38706 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38708 getDocMarkup : function(){
38711 if (this.stylesheets === false) {
38713 Roo.get(document.head).select('style').each(function(node) {
38714 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38717 Roo.get(document.head).select('link').each(function(node) {
38718 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38721 } else if (!this.stylesheets.length) {
38723 st = '<style type="text/css">' +
38724 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38727 Roo.each(this.stylesheets, function(s) {
38728 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38733 return '<html><head>' + st +
38734 //<style type="text/css">' +
38735 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38737 ' </head><body></body></html>';
38741 onRender : function(ct, position)
38744 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38745 this.el.dom.style.border = '0 none';
38746 this.el.dom.setAttribute('tabIndex', -1);
38747 this.el.addClass('x-hidden');
38748 if(Roo.isIE){ // fix IE 1px bogus margin
38749 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38751 this.wrap = this.el.wrap({
38752 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38755 if (this.resizable) {
38756 this.resizeEl = new Roo.Resizable(this.wrap, {
38760 minHeight : this.height,
38761 height: this.height,
38762 handles : this.resizable,
38765 resize : function(r, w, h) {
38766 _t.onResize(w,h); // -something
38773 this.frameId = Roo.id();
38775 this.createToolbar(this);
38779 var iframe = this.wrap.createChild({
38782 name: this.frameId,
38783 frameBorder : 'no',
38784 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38788 // console.log(iframe);
38789 //this.wrap.dom.appendChild(iframe);
38791 this.iframe = iframe.dom;
38793 this.assignDocWin();
38795 this.doc.designMode = 'on';
38798 this.doc.write(this.getDocMarkup());
38802 var task = { // must defer to wait for browser to be ready
38804 //console.log("run task?" + this.doc.readyState);
38805 this.assignDocWin();
38806 if(this.doc.body || this.doc.readyState == 'complete'){
38808 this.doc.designMode="on";
38812 Roo.TaskMgr.stop(task);
38813 this.initEditor.defer(10, this);
38820 Roo.TaskMgr.start(task);
38823 this.setSize(this.wrap.getSize());
38825 if (this.resizeEl) {
38826 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38827 // should trigger onReize..
38832 onResize : function(w, h)
38834 //Roo.log('resize: ' +w + ',' + h );
38835 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38836 if(this.el && this.iframe){
38837 if(typeof w == 'number'){
38838 var aw = w - this.wrap.getFrameWidth('lr');
38839 this.el.setWidth(this.adjustWidth('textarea', aw));
38840 this.iframe.style.width = aw + 'px';
38842 if(typeof h == 'number'){
38844 for (var i =0; i < this.toolbars.length;i++) {
38845 // fixme - ask toolbars for heights?
38846 tbh += this.toolbars[i].tb.el.getHeight();
38847 if (this.toolbars[i].footer) {
38848 tbh += this.toolbars[i].footer.el.getHeight();
38855 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38856 ah -= 5; // knock a few pixes off for look..
38857 this.el.setHeight(this.adjustWidth('textarea', ah));
38858 this.iframe.style.height = ah + 'px';
38860 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38867 * Toggles the editor between standard and source edit mode.
38868 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38870 toggleSourceEdit : function(sourceEditMode){
38872 this.sourceEditMode = sourceEditMode === true;
38874 if(this.sourceEditMode){
38877 this.iframe.className = 'x-hidden';
38878 this.el.removeClass('x-hidden');
38879 this.el.dom.removeAttribute('tabIndex');
38884 this.iframe.className = '';
38885 this.el.addClass('x-hidden');
38886 this.el.dom.setAttribute('tabIndex', -1);
38889 this.setSize(this.wrap.getSize());
38890 this.fireEvent('editmodechange', this, this.sourceEditMode);
38893 // private used internally
38894 createLink : function(){
38895 var url = prompt(this.createLinkText, this.defaultLinkValue);
38896 if(url && url != 'http:/'+'/'){
38897 this.relayCmd('createlink', url);
38901 // private (for BoxComponent)
38902 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38904 // private (for BoxComponent)
38905 getResizeEl : function(){
38909 // private (for BoxComponent)
38910 getPositionEl : function(){
38915 initEvents : function(){
38916 this.originalValue = this.getValue();
38920 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38923 markInvalid : Roo.emptyFn,
38925 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38928 clearInvalid : Roo.emptyFn,
38930 setValue : function(v){
38931 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38936 * Protected method that will not generally be called directly. If you need/want
38937 * custom HTML cleanup, this is the method you should override.
38938 * @param {String} html The HTML to be cleaned
38939 * return {String} The cleaned HTML
38941 cleanHtml : function(html){
38942 html = String(html);
38943 if(html.length > 5){
38944 if(Roo.isSafari){ // strip safari nonsense
38945 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38948 if(html == ' '){
38955 * Protected method that will not generally be called directly. Syncs the contents
38956 * of the editor iframe with the textarea.
38958 syncValue : function(){
38959 if(this.initialized){
38960 var bd = (this.doc.body || this.doc.documentElement);
38961 this.cleanUpPaste();
38962 var html = bd.innerHTML;
38964 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38965 var m = bs.match(/text-align:(.*?);/i);
38967 html = '<div style="'+m[0]+'">' + html + '</div>';
38970 html = this.cleanHtml(html);
38971 if(this.fireEvent('beforesync', this, html) !== false){
38972 this.el.dom.value = html;
38973 this.fireEvent('sync', this, html);
38979 * Protected method that will not generally be called directly. Pushes the value of the textarea
38980 * into the iframe editor.
38982 pushValue : function(){
38983 if(this.initialized){
38984 var v = this.el.dom.value;
38989 if(this.fireEvent('beforepush', this, v) !== false){
38990 var d = (this.doc.body || this.doc.documentElement);
38992 this.cleanUpPaste();
38993 this.el.dom.value = d.innerHTML;
38994 this.fireEvent('push', this, v);
39000 deferFocus : function(){
39001 this.focus.defer(10, this);
39005 focus : function(){
39006 if(this.win && !this.sourceEditMode){
39013 assignDocWin: function()
39015 var iframe = this.iframe;
39018 this.doc = iframe.contentWindow.document;
39019 this.win = iframe.contentWindow;
39021 if (!Roo.get(this.frameId)) {
39024 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39025 this.win = Roo.get(this.frameId).dom.contentWindow;
39030 initEditor : function(){
39031 //console.log("INIT EDITOR");
39032 this.assignDocWin();
39036 this.doc.designMode="on";
39038 this.doc.write(this.getDocMarkup());
39041 var dbody = (this.doc.body || this.doc.documentElement);
39042 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39043 // this copies styles from the containing element into thsi one..
39044 // not sure why we need all of this..
39045 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39046 ss['background-attachment'] = 'fixed'; // w3c
39047 dbody.bgProperties = 'fixed'; // ie
39048 Roo.DomHelper.applyStyles(dbody, ss);
39049 Roo.EventManager.on(this.doc, {
39050 //'mousedown': this.onEditorEvent,
39051 'mouseup': this.onEditorEvent,
39052 'dblclick': this.onEditorEvent,
39053 'click': this.onEditorEvent,
39054 'keyup': this.onEditorEvent,
39059 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39061 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39062 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39064 this.initialized = true;
39066 this.fireEvent('initialize', this);
39071 onDestroy : function(){
39077 for (var i =0; i < this.toolbars.length;i++) {
39078 // fixme - ask toolbars for heights?
39079 this.toolbars[i].onDestroy();
39082 this.wrap.dom.innerHTML = '';
39083 this.wrap.remove();
39088 onFirstFocus : function(){
39090 this.assignDocWin();
39093 this.activated = true;
39094 for (var i =0; i < this.toolbars.length;i++) {
39095 this.toolbars[i].onFirstFocus();
39098 if(Roo.isGecko){ // prevent silly gecko errors
39100 var s = this.win.getSelection();
39101 if(!s.focusNode || s.focusNode.nodeType != 3){
39102 var r = s.getRangeAt(0);
39103 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39108 this.execCmd('useCSS', true);
39109 this.execCmd('styleWithCSS', false);
39112 this.fireEvent('activate', this);
39116 adjustFont: function(btn){
39117 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39118 //if(Roo.isSafari){ // safari
39121 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39122 if(Roo.isSafari){ // safari
39123 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39124 v = (v < 10) ? 10 : v;
39125 v = (v > 48) ? 48 : v;
39126 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39131 v = Math.max(1, v+adjust);
39133 this.execCmd('FontSize', v );
39136 onEditorEvent : function(e){
39137 this.fireEvent('editorevent', this, e);
39138 // this.updateToolbar();
39142 insertTag : function(tg)
39144 // could be a bit smarter... -> wrap the current selected tRoo..
39146 this.execCmd("formatblock", tg);
39150 insertText : function(txt)
39154 range = this.createRange();
39155 range.deleteContents();
39156 //alert(Sender.getAttribute('label'));
39158 range.insertNode(this.doc.createTextNode(txt));
39162 relayBtnCmd : function(btn){
39163 this.relayCmd(btn.cmd);
39167 * Executes a Midas editor command on the editor document and performs necessary focus and
39168 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39169 * @param {String} cmd The Midas command
39170 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39172 relayCmd : function(cmd, value){
39174 this.execCmd(cmd, value);
39175 this.fireEvent('editorevent', this);
39176 //this.updateToolbar();
39181 * Executes a Midas editor command directly on the editor document.
39182 * For visual commands, you should use {@link #relayCmd} instead.
39183 * <b>This should only be called after the editor is initialized.</b>
39184 * @param {String} cmd The Midas command
39185 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39187 execCmd : function(cmd, value){
39188 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39194 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39196 * @param {String} text
39198 insertAtCursor : function(text){
39199 if(!this.activated){
39204 var r = this.doc.selection.createRange();
39211 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39213 this.execCmd('InsertHTML', text);
39218 mozKeyPress : function(e){
39220 var c = e.getCharCode(), cmd;
39223 c = String.fromCharCode(c).toLowerCase();
39234 this.cleanUpPaste.defer(100, this);
39242 e.preventDefault();
39250 fixKeys : function(){ // load time branching for fastest keydown performance
39252 return function(e){
39253 var k = e.getKey(), r;
39256 r = this.doc.selection.createRange();
39259 r.pasteHTML('    ');
39266 r = this.doc.selection.createRange();
39268 var target = r.parentElement();
39269 if(!target || target.tagName.toLowerCase() != 'li'){
39271 r.pasteHTML('<br />');
39277 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39278 this.cleanUpPaste.defer(100, this);
39284 }else if(Roo.isOpera){
39285 return function(e){
39286 var k = e.getKey();
39290 this.execCmd('InsertHTML','    ');
39293 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39294 this.cleanUpPaste.defer(100, this);
39299 }else if(Roo.isSafari){
39300 return function(e){
39301 var k = e.getKey();
39305 this.execCmd('InsertText','\t');
39309 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39310 this.cleanUpPaste.defer(100, this);
39318 getAllAncestors: function()
39320 var p = this.getSelectedNode();
39323 a.push(p); // push blank onto stack..
39324 p = this.getParentElement();
39328 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39332 a.push(this.doc.body);
39336 lastSelNode : false,
39339 getSelection : function()
39341 this.assignDocWin();
39342 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39345 getSelectedNode: function()
39347 // this may only work on Gecko!!!
39349 // should we cache this!!!!
39354 var range = this.createRange(this.getSelection()).cloneRange();
39357 var parent = range.parentElement();
39359 var testRange = range.duplicate();
39360 testRange.moveToElementText(parent);
39361 if (testRange.inRange(range)) {
39364 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39367 parent = parent.parentElement;
39372 // is ancestor a text element.
39373 var ac = range.commonAncestorContainer;
39374 if (ac.nodeType == 3) {
39375 ac = ac.parentNode;
39378 var ar = ac.childNodes;
39381 var other_nodes = [];
39382 var has_other_nodes = false;
39383 for (var i=0;i<ar.length;i++) {
39384 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39387 // fullly contained node.
39389 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39394 // probably selected..
39395 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39396 other_nodes.push(ar[i]);
39400 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39405 has_other_nodes = true;
39407 if (!nodes.length && other_nodes.length) {
39408 nodes= other_nodes;
39410 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39416 createRange: function(sel)
39418 // this has strange effects when using with
39419 // top toolbar - not sure if it's a great idea.
39420 //this.editor.contentWindow.focus();
39421 if (typeof sel != "undefined") {
39423 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39425 return this.doc.createRange();
39428 return this.doc.createRange();
39431 getParentElement: function()
39434 this.assignDocWin();
39435 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39437 var range = this.createRange(sel);
39440 var p = range.commonAncestorContainer;
39441 while (p.nodeType == 3) { // text node
39452 * Range intersection.. the hard stuff...
39456 * [ -- selected range --- ]
39460 * if end is before start or hits it. fail.
39461 * if start is after end or hits it fail.
39463 * if either hits (but other is outside. - then it's not
39469 // @see http://www.thismuchiknow.co.uk/?p=64.
39470 rangeIntersectsNode : function(range, node)
39472 var nodeRange = node.ownerDocument.createRange();
39474 nodeRange.selectNode(node);
39476 nodeRange.selectNodeContents(node);
39479 var rangeStartRange = range.cloneRange();
39480 rangeStartRange.collapse(true);
39482 var rangeEndRange = range.cloneRange();
39483 rangeEndRange.collapse(false);
39485 var nodeStartRange = nodeRange.cloneRange();
39486 nodeStartRange.collapse(true);
39488 var nodeEndRange = nodeRange.cloneRange();
39489 nodeEndRange.collapse(false);
39491 return rangeStartRange.compareBoundaryPoints(
39492 Range.START_TO_START, nodeEndRange) == -1 &&
39493 rangeEndRange.compareBoundaryPoints(
39494 Range.START_TO_START, nodeStartRange) == 1;
39498 rangeCompareNode : function(range, node)
39500 var nodeRange = node.ownerDocument.createRange();
39502 nodeRange.selectNode(node);
39504 nodeRange.selectNodeContents(node);
39508 range.collapse(true);
39510 nodeRange.collapse(true);
39512 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39513 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39515 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39517 var nodeIsBefore = ss == 1;
39518 var nodeIsAfter = ee == -1;
39520 if (nodeIsBefore && nodeIsAfter)
39522 if (!nodeIsBefore && nodeIsAfter)
39523 return 1; //right trailed.
39525 if (nodeIsBefore && !nodeIsAfter)
39526 return 2; // left trailed.
39531 // private? - in a new class?
39532 cleanUpPaste : function()
39534 // cleans up the whole document..
39535 // console.log('cleanuppaste');
39536 this.cleanUpChildren(this.doc.body);
39540 cleanUpChildren : function (n)
39542 if (!n.childNodes.length) {
39545 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39546 this.cleanUpChild(n.childNodes[i]);
39553 cleanUpChild : function (node)
39555 //console.log(node);
39556 if (node.nodeName == "#text") {
39557 // clean up silly Windows -- stuff?
39560 if (node.nodeName == "#comment") {
39561 node.parentNode.removeChild(node);
39562 // clean up silly Windows -- stuff?
39566 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39568 node.parentNode.removeChild(node);
39572 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39573 this.cleanUpChildren(node);
39574 // inserts everything just before this node...
39575 while (node.childNodes.length) {
39576 var cn = node.childNodes[0];
39577 node.removeChild(cn);
39578 node.parentNode.insertBefore(cn, node);
39580 node.parentNode.removeChild(node);
39584 if (!node.attributes || !node.attributes.length) {
39585 this.cleanUpChildren(node);
39589 function cleanAttr(n,v)
39592 if (v.match(/^\./) || v.match(/^\//)) {
39595 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39598 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39599 node.removeAttribute(n);
39603 function cleanStyle(n,v)
39605 if (v.match(/expression/)) { //XSS?? should we even bother..
39606 node.removeAttribute(n);
39611 var parts = v.split(/;/);
39612 Roo.each(parts, function(p) {
39613 p = p.replace(/\s+/g,'');
39617 var l = p.split(':').shift().replace(/\s+/g,'');
39619 // only allow 'c whitelisted system attributes'
39620 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39621 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39622 node.removeAttribute(n);
39632 for (var i = node.attributes.length-1; i > -1 ; i--) {
39633 var a = node.attributes[i];
39635 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39636 node.removeAttribute(a.name);
39639 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39640 cleanAttr(a.name,a.value); // fixme..
39643 if (a.name == 'style') {
39644 cleanStyle(a.name,a.value);
39646 /// clean up MS crap..
39647 if (a.name == 'class') {
39648 if (a.value.match(/^Mso/)) {
39649 node.className = '';
39659 this.cleanUpChildren(node);
39665 // hide stuff that is not compatible
39679 * @event specialkey
39683 * @cfg {String} fieldClass @hide
39686 * @cfg {String} focusClass @hide
39689 * @cfg {String} autoCreate @hide
39692 * @cfg {String} inputType @hide
39695 * @cfg {String} invalidClass @hide
39698 * @cfg {String} invalidText @hide
39701 * @cfg {String} msgFx @hide
39704 * @cfg {String} validateOnBlur @hide
39708 Roo.form.HtmlEditor.white = [
39709 'area', 'br', 'img', 'input', 'hr', 'wbr',
39711 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39712 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39713 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39714 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39715 'table', 'ul', 'xmp',
39717 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39720 'dir', 'menu', 'ol', 'ul', 'dl',
39726 Roo.form.HtmlEditor.black = [
39727 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39729 'base', 'basefont', 'bgsound', 'blink', 'body',
39730 'frame', 'frameset', 'head', 'html', 'ilayer',
39731 'iframe', 'layer', 'link', 'meta', 'object',
39732 'script', 'style' ,'title', 'xml' // clean later..
39734 Roo.form.HtmlEditor.clean = [
39735 'script', 'style', 'title', 'xml'
39737 Roo.form.HtmlEditor.remove = [
39742 Roo.form.HtmlEditor.ablack = [
39746 Roo.form.HtmlEditor.aclean = [
39747 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39751 Roo.form.HtmlEditor.pwhite= [
39752 'http', 'https', 'mailto'
39755 // white listed style attributes.
39756 Roo.form.HtmlEditor.cwhite= [
39761 // <script type="text/javascript">
39764 * Ext JS Library 1.1.1
39765 * Copyright(c) 2006-2007, Ext JS, LLC.
39771 * @class Roo.form.HtmlEditorToolbar1
39776 new Roo.form.HtmlEditor({
39779 new Roo.form.HtmlEditorToolbar1({
39780 disable : { fonts: 1 , format: 1, ..., ... , ...],
39786 * @cfg {Object} disable List of elements to disable..
39787 * @cfg {Array} btns List of additional buttons.
39791 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39794 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39797 Roo.apply(this, config);
39799 // default disabled, based on 'good practice'..
39800 this.disable = this.disable || {};
39801 Roo.applyIf(this.disable, {
39804 specialElements : true
39808 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39809 // dont call parent... till later.
39812 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39820 * @cfg {Object} disable List of toolbar elements to disable
39825 * @cfg {Array} fontFamilies An array of available font families
39843 // "á" , ?? a acute?
39848 "°" // , // degrees
39850 // "é" , // e ecute
39851 // "ú" , // u ecute?
39854 specialElements : [
39856 text: "Insert Table",
39859 ihtml : '<table><tr><td>Cell</td></tr></table>'
39863 text: "Insert Image",
39866 ihtml : '<img src="about:blank"/>'
39875 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39876 "input:submit", "input:button", "select", "textarea", "label" ],
39879 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39881 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39884 * @cfg {String} defaultFont default font to use.
39886 defaultFont: 'tahoma',
39888 fontSelect : false,
39891 formatCombo : false,
39893 init : function(editor)
39895 this.editor = editor;
39898 var fid = editor.frameId;
39900 function btn(id, toggle, handler){
39901 var xid = fid + '-'+ id ;
39905 cls : 'x-btn-icon x-edit-'+id,
39906 enableToggle:toggle !== false,
39907 scope: editor, // was editor...
39908 handler:handler||editor.relayBtnCmd,
39909 clickEvent:'mousedown',
39910 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39917 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39919 // stop form submits
39920 tb.el.on('click', function(e){
39921 e.preventDefault(); // what does this do?
39924 if(!this.disable.font && !Roo.isSafari){
39925 /* why no safari for fonts
39926 editor.fontSelect = tb.el.createChild({
39929 cls:'x-font-select',
39930 html: editor.createFontOptions()
39932 editor.fontSelect.on('change', function(){
39933 var font = editor.fontSelect.dom.value;
39934 editor.relayCmd('fontname', font);
39935 editor.deferFocus();
39938 editor.fontSelect.dom,
39943 if(!this.disable.formats){
39944 this.formatCombo = new Roo.form.ComboBox({
39945 store: new Roo.data.SimpleStore({
39948 data : this.formats // from states.js
39951 //autoCreate : {tag: "div", size: "20"},
39952 displayField:'tag',
39956 triggerAction: 'all',
39957 emptyText:'Add tag',
39958 selectOnFocus:true,
39961 'select': function(c, r, i) {
39962 editor.insertTag(r.get('tag'));
39968 tb.addField(this.formatCombo);
39972 if(!this.disable.format){
39979 if(!this.disable.fontSize){
39984 btn('increasefontsize', false, editor.adjustFont),
39985 btn('decreasefontsize', false, editor.adjustFont)
39990 if(!this.disable.colors){
39993 id:editor.frameId +'-forecolor',
39994 cls:'x-btn-icon x-edit-forecolor',
39995 clickEvent:'mousedown',
39996 tooltip: this.buttonTips['forecolor'] || undefined,
39998 menu : new Roo.menu.ColorMenu({
39999 allowReselect: true,
40000 focus: Roo.emptyFn,
40003 selectHandler: function(cp, color){
40004 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40005 editor.deferFocus();
40008 clickEvent:'mousedown'
40011 id:editor.frameId +'backcolor',
40012 cls:'x-btn-icon x-edit-backcolor',
40013 clickEvent:'mousedown',
40014 tooltip: this.buttonTips['backcolor'] || undefined,
40016 menu : new Roo.menu.ColorMenu({
40017 focus: Roo.emptyFn,
40020 allowReselect: true,
40021 selectHandler: function(cp, color){
40023 editor.execCmd('useCSS', false);
40024 editor.execCmd('hilitecolor', color);
40025 editor.execCmd('useCSS', true);
40026 editor.deferFocus();
40028 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40029 Roo.isSafari || Roo.isIE ? '#'+color : color);
40030 editor.deferFocus();
40034 clickEvent:'mousedown'
40039 // now add all the items...
40042 if(!this.disable.alignments){
40045 btn('justifyleft'),
40046 btn('justifycenter'),
40047 btn('justifyright')
40051 //if(!Roo.isSafari){
40052 if(!this.disable.links){
40055 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40059 if(!this.disable.lists){
40062 btn('insertorderedlist'),
40063 btn('insertunorderedlist')
40066 if(!this.disable.sourceEdit){
40069 btn('sourceedit', true, function(btn){
40070 this.toggleSourceEdit(btn.pressed);
40077 // special menu.. - needs to be tidied up..
40078 if (!this.disable.special) {
40081 cls: 'x-edit-none',
40087 for (var i =0; i < this.specialChars.length; i++) {
40088 smenu.menu.items.push({
40090 html: this.specialChars[i],
40091 handler: function(a,b) {
40092 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40105 if (!this.disable.specialElements) {
40108 cls: 'x-edit-none',
40113 for (var i =0; i < this.specialElements.length; i++) {
40114 semenu.menu.items.push(
40116 handler: function(a,b) {
40117 editor.insertAtCursor(this.ihtml);
40119 }, this.specialElements[i])
40131 for(var i =0; i< this.btns.length;i++) {
40132 var b = this.btns[i];
40133 b.cls = 'x-edit-none';
40142 // disable everything...
40144 this.tb.items.each(function(item){
40145 if(item.id != editor.frameId+ '-sourceedit'){
40149 this.rendered = true;
40151 // the all the btns;
40152 editor.on('editorevent', this.updateToolbar, this);
40153 // other toolbars need to implement this..
40154 //editor.on('editmodechange', this.updateToolbar, this);
40160 * Protected method that will not generally be called directly. It triggers
40161 * a toolbar update by reading the markup state of the current selection in the editor.
40163 updateToolbar: function(){
40165 if(!this.editor.activated){
40166 this.editor.onFirstFocus();
40170 var btns = this.tb.items.map,
40171 doc = this.editor.doc,
40172 frameId = this.editor.frameId;
40174 if(!this.disable.font && !Roo.isSafari){
40176 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40177 if(name != this.fontSelect.dom.value){
40178 this.fontSelect.dom.value = name;
40182 if(!this.disable.format){
40183 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40184 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40185 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40187 if(!this.disable.alignments){
40188 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40189 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40190 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40192 if(!Roo.isSafari && !this.disable.lists){
40193 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40194 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40197 var ans = this.editor.getAllAncestors();
40198 if (this.formatCombo) {
40201 var store = this.formatCombo.store;
40202 this.formatCombo.setValue("");
40203 for (var i =0; i < ans.length;i++) {
40204 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40206 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40214 // hides menus... - so this cant be on a menu...
40215 Roo.menu.MenuMgr.hideAll();
40217 //this.editorsyncValue();
40221 createFontOptions : function(){
40222 var buf = [], fs = this.fontFamilies, ff, lc;
40223 for(var i = 0, len = fs.length; i< len; i++){
40225 lc = ff.toLowerCase();
40227 '<option value="',lc,'" style="font-family:',ff,';"',
40228 (this.defaultFont == lc ? ' selected="true">' : '>'),
40233 return buf.join('');
40236 toggleSourceEdit : function(sourceEditMode){
40237 if(sourceEditMode === undefined){
40238 sourceEditMode = !this.sourceEditMode;
40240 this.sourceEditMode = sourceEditMode === true;
40241 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40242 // just toggle the button?
40243 if(btn.pressed !== this.editor.sourceEditMode){
40244 btn.toggle(this.editor.sourceEditMode);
40248 if(this.sourceEditMode){
40249 this.tb.items.each(function(item){
40250 if(item.cmd != 'sourceedit'){
40256 if(this.initialized){
40257 this.tb.items.each(function(item){
40263 // tell the editor that it's been pressed..
40264 this.editor.toggleSourceEdit(sourceEditMode);
40268 * Object collection of toolbar tooltips for the buttons in the editor. The key
40269 * is the command id associated with that button and the value is a valid QuickTips object.
40274 title: 'Bold (Ctrl+B)',
40275 text: 'Make the selected text bold.',
40276 cls: 'x-html-editor-tip'
40279 title: 'Italic (Ctrl+I)',
40280 text: 'Make the selected text italic.',
40281 cls: 'x-html-editor-tip'
40289 title: 'Bold (Ctrl+B)',
40290 text: 'Make the selected text bold.',
40291 cls: 'x-html-editor-tip'
40294 title: 'Italic (Ctrl+I)',
40295 text: 'Make the selected text italic.',
40296 cls: 'x-html-editor-tip'
40299 title: 'Underline (Ctrl+U)',
40300 text: 'Underline the selected text.',
40301 cls: 'x-html-editor-tip'
40303 increasefontsize : {
40304 title: 'Grow Text',
40305 text: 'Increase the font size.',
40306 cls: 'x-html-editor-tip'
40308 decreasefontsize : {
40309 title: 'Shrink Text',
40310 text: 'Decrease the font size.',
40311 cls: 'x-html-editor-tip'
40314 title: 'Text Highlight Color',
40315 text: 'Change the background color of the selected text.',
40316 cls: 'x-html-editor-tip'
40319 title: 'Font Color',
40320 text: 'Change the color of the selected text.',
40321 cls: 'x-html-editor-tip'
40324 title: 'Align Text Left',
40325 text: 'Align text to the left.',
40326 cls: 'x-html-editor-tip'
40329 title: 'Center Text',
40330 text: 'Center text in the editor.',
40331 cls: 'x-html-editor-tip'
40334 title: 'Align Text Right',
40335 text: 'Align text to the right.',
40336 cls: 'x-html-editor-tip'
40338 insertunorderedlist : {
40339 title: 'Bullet List',
40340 text: 'Start a bulleted list.',
40341 cls: 'x-html-editor-tip'
40343 insertorderedlist : {
40344 title: 'Numbered List',
40345 text: 'Start a numbered list.',
40346 cls: 'x-html-editor-tip'
40349 title: 'Hyperlink',
40350 text: 'Make the selected text a hyperlink.',
40351 cls: 'x-html-editor-tip'
40354 title: 'Source Edit',
40355 text: 'Switch to source editing mode.',
40356 cls: 'x-html-editor-tip'
40360 onDestroy : function(){
40363 this.tb.items.each(function(item){
40365 item.menu.removeAll();
40367 item.menu.el.destroy();
40375 onFirstFocus: function() {
40376 this.tb.items.each(function(item){
40385 // <script type="text/javascript">
40388 * Ext JS Library 1.1.1
40389 * Copyright(c) 2006-2007, Ext JS, LLC.
40396 * @class Roo.form.HtmlEditor.ToolbarContext
40401 new Roo.form.HtmlEditor({
40404 { xtype: 'ToolbarStandard', styles : {} }
40405 { xtype: 'ToolbarContext', disable : {} }
40411 * @config : {Object} disable List of elements to disable.. (not done yet.)
40412 * @config : {Object} styles Map of styles available.
40416 Roo.form.HtmlEditor.ToolbarContext = function(config)
40419 Roo.apply(this, config);
40420 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40421 // dont call parent... till later.
40422 this.styles = this.styles || {};
40424 Roo.form.HtmlEditor.ToolbarContext.types = {
40436 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40498 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40503 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40557 // should we really allow this??
40558 // should this just be
40573 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40581 * @cfg {Object} disable List of toolbar elements to disable
40586 * @cfg {Object} styles List of styles
40587 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40589 * These must be defined in the page, so they get rendered correctly..
40600 init : function(editor)
40602 this.editor = editor;
40605 var fid = editor.frameId;
40607 function btn(id, toggle, handler){
40608 var xid = fid + '-'+ id ;
40612 cls : 'x-btn-icon x-edit-'+id,
40613 enableToggle:toggle !== false,
40614 scope: editor, // was editor...
40615 handler:handler||editor.relayBtnCmd,
40616 clickEvent:'mousedown',
40617 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40621 // create a new element.
40622 var wdiv = editor.wrap.createChild({
40624 }, editor.wrap.dom.firstChild.nextSibling, true);
40626 // can we do this more than once??
40628 // stop form submits
40631 // disable everything...
40632 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40633 this.toolbars = {};
40635 for (var i in ty) {
40637 this.toolbars[i] = this.buildToolbar(ty[i],i);
40639 this.tb = this.toolbars.BODY;
40641 this.buildFooter();
40642 this.footer.show();
40644 this.rendered = true;
40646 // the all the btns;
40647 editor.on('editorevent', this.updateToolbar, this);
40648 // other toolbars need to implement this..
40649 //editor.on('editmodechange', this.updateToolbar, this);
40655 * Protected method that will not generally be called directly. It triggers
40656 * a toolbar update by reading the markup state of the current selection in the editor.
40658 updateToolbar: function(ignore_a,ignore_b,sel){
40661 if(!this.editor.activated){
40662 this.editor.onFirstFocus();
40665 var updateFooter = sel ? false : true;
40668 var ans = this.editor.getAllAncestors();
40671 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40674 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40675 sel = sel ? sel : this.editor.doc.body;
40676 sel = sel.tagName.length ? sel : this.editor.doc.body;
40679 // pick a menu that exists..
40680 var tn = sel.tagName.toUpperCase();
40681 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40683 tn = sel.tagName.toUpperCase();
40685 var lastSel = this.tb.selectedNode
40687 this.tb.selectedNode = sel;
40689 // if current menu does not match..
40690 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40693 ///console.log("show: " + tn);
40694 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40697 this.tb.items.first().el.innerHTML = tn + ': ';
40700 // update attributes
40701 if (this.tb.fields) {
40702 this.tb.fields.each(function(e) {
40703 e.setValue(sel.getAttribute(e.name));
40708 var st = this.tb.fields.item(0);
40709 st.store.removeAll();
40710 var cn = sel.className.split(/\s+/);
40713 if (this.styles['*']) {
40715 Roo.each(this.styles['*'], function(v) {
40716 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40719 if (this.styles[tn]) {
40720 Roo.each(this.styles[tn], function(v) {
40721 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40725 st.store.loadData(avs);
40729 // flag our selected Node.
40730 this.tb.selectedNode = sel;
40733 Roo.menu.MenuMgr.hideAll();
40737 if (!updateFooter) {
40740 // update the footer
40744 this.footerEls = ans.reverse();
40745 Roo.each(this.footerEls, function(a,i) {
40746 if (!a) { return; }
40747 html += html.length ? ' > ' : '';
40749 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40754 var sz = this.footDisp.up('td').getSize();
40755 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40756 this.footDisp.dom.style.marginLeft = '5px';
40758 this.footDisp.dom.style.overflow = 'hidden';
40760 this.footDisp.dom.innerHTML = html;
40762 //this.editorsyncValue();
40767 onDestroy : function(){
40770 this.tb.items.each(function(item){
40772 item.menu.removeAll();
40774 item.menu.el.destroy();
40782 onFirstFocus: function() {
40783 // need to do this for all the toolbars..
40784 this.tb.items.each(function(item){
40788 buildToolbar: function(tlist, nm)
40790 var editor = this.editor;
40791 // create a new element.
40792 var wdiv = editor.wrap.createChild({
40794 }, editor.wrap.dom.firstChild.nextSibling, true);
40797 var tb = new Roo.Toolbar(wdiv);
40800 tb.add(nm+ ": ");
40805 // this needs a multi-select checkbox...
40806 tb.addField( new Roo.form.ComboBox({
40807 store: new Roo.data.SimpleStore({
40809 fields: ['val', 'selected'],
40812 name : 'className',
40813 displayField:'val',
40817 triggerAction: 'all',
40818 emptyText:'Select Style',
40819 selectOnFocus:true,
40822 'select': function(c, r, i) {
40823 // initial support only for on class per el..
40824 tb.selectedNode.className = r ? r.get('val') : '';
40833 for (var i in tlist) {
40835 var item = tlist[i];
40836 tb.add(item.title + ": ");
40842 // opts == pulldown..
40843 tb.addField( new Roo.form.ComboBox({
40844 store: new Roo.data.SimpleStore({
40850 displayField:'val',
40854 triggerAction: 'all',
40855 emptyText:'Select',
40856 selectOnFocus:true,
40857 width: item.width ? item.width : 130,
40859 'select': function(c, r, i) {
40860 tb.selectedNode.setAttribute(c.name, r.get('val'));
40869 tb.addField( new Roo.form.TextField({
40872 //allowBlank:false,
40877 tb.addField( new Roo.form.TextField({
40883 'change' : function(f, nv, ov) {
40884 tb.selectedNode.setAttribute(f.name, nv);
40890 tb.el.on('click', function(e){
40891 e.preventDefault(); // what does this do?
40893 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40896 // dont need to disable them... as they will get hidden
40901 buildFooter : function()
40904 var fel = this.editor.wrap.createChild();
40905 this.footer = new Roo.Toolbar(fel);
40906 // toolbar has scrolly on left / right?
40907 var footDisp= new Roo.Toolbar.Fill();
40913 handler : function() {
40914 _t.footDisp.scrollTo('left',0,true)
40918 this.footer.add( footDisp );
40923 handler : function() {
40925 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40929 var fel = Roo.get(footDisp.el);
40930 fel.addClass('x-editor-context');
40931 this.footDispWrap = fel;
40932 this.footDispWrap.overflow = 'hidden';
40934 this.footDisp = fel.createChild();
40935 this.footDispWrap.on('click', this.onContextClick, this)
40939 onContextClick : function (ev,dom)
40941 ev.preventDefault();
40942 var cn = dom.className;
40944 if (!cn.match(/x-ed-loc-/)) {
40947 var n = cn.split('-').pop();
40948 var ans = this.footerEls;
40952 var range = this.editor.createRange();
40954 range.selectNodeContents(sel);
40955 //range.selectNode(sel);
40958 var selection = this.editor.getSelection();
40959 selection.removeAllRanges();
40960 selection.addRange(range);
40964 this.updateToolbar(null, null, sel);
40981 * Ext JS Library 1.1.1
40982 * Copyright(c) 2006-2007, Ext JS, LLC.
40984 * Originally Released Under LGPL - original licence link has changed is not relivant.
40987 * <script type="text/javascript">
40991 * @class Roo.form.BasicForm
40992 * @extends Roo.util.Observable
40993 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
40995 * @param {String/HTMLElement/Roo.Element} el The form element or its id
40996 * @param {Object} config Configuration options
40998 Roo.form.BasicForm = function(el, config){
40999 this.allItems = [];
41000 this.childForms = [];
41001 Roo.apply(this, config);
41003 * The Roo.form.Field items in this form.
41004 * @type MixedCollection
41008 this.items = new Roo.util.MixedCollection(false, function(o){
41009 return o.id || (o.id = Roo.id());
41013 * @event beforeaction
41014 * Fires before any action is performed. Return false to cancel the action.
41015 * @param {Form} this
41016 * @param {Action} action The action to be performed
41018 beforeaction: true,
41020 * @event actionfailed
41021 * Fires when an action fails.
41022 * @param {Form} this
41023 * @param {Action} action The action that failed
41025 actionfailed : true,
41027 * @event actioncomplete
41028 * Fires when an action is completed.
41029 * @param {Form} this
41030 * @param {Action} action The action that completed
41032 actioncomplete : true
41037 Roo.form.BasicForm.superclass.constructor.call(this);
41040 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41042 * @cfg {String} method
41043 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41046 * @cfg {DataReader} reader
41047 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41048 * This is optional as there is built-in support for processing JSON.
41051 * @cfg {DataReader} errorReader
41052 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41053 * This is completely optional as there is built-in support for processing JSON.
41056 * @cfg {String} url
41057 * The URL to use for form actions if one isn't supplied in the action options.
41060 * @cfg {Boolean} fileUpload
41061 * Set to true if this form is a file upload.
41065 * @cfg {Object} baseParams
41066 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41071 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41076 activeAction : null,
41079 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41080 * or setValues() data instead of when the form was first created.
41082 trackResetOnLoad : false,
41086 * childForms - used for multi-tab forms
41089 childForms : false,
41092 * allItems - full list of fields.
41098 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41099 * element by passing it or its id or mask the form itself by passing in true.
41102 waitMsgTarget : false,
41105 initEl : function(el){
41106 this.el = Roo.get(el);
41107 this.id = this.el.id || Roo.id();
41108 this.el.on('submit', this.onSubmit, this);
41109 this.el.addClass('x-form');
41113 onSubmit : function(e){
41118 * Returns true if client-side validation on the form is successful.
41121 isValid : function(){
41123 this.items.each(function(f){
41132 * Returns true if any fields in this form have changed since their original load.
41135 isDirty : function(){
41137 this.items.each(function(f){
41147 * Performs a predefined action (submit or load) or custom actions you define on this form.
41148 * @param {String} actionName The name of the action type
41149 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41150 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41151 * accept other config options):
41153 Property Type Description
41154 ---------------- --------------- ----------------------------------------------------------------------------------
41155 url String The url for the action (defaults to the form's url)
41156 method String The form method to use (defaults to the form's method, or POST if not defined)
41157 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41158 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41159 validate the form on the client (defaults to false)
41161 * @return {BasicForm} this
41163 doAction : function(action, options){
41164 if(typeof action == 'string'){
41165 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41167 if(this.fireEvent('beforeaction', this, action) !== false){
41168 this.beforeAction(action);
41169 action.run.defer(100, action);
41175 * Shortcut to do a submit action.
41176 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41177 * @return {BasicForm} this
41179 submit : function(options){
41180 this.doAction('submit', options);
41185 * Shortcut to do a load action.
41186 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41187 * @return {BasicForm} this
41189 load : function(options){
41190 this.doAction('load', options);
41195 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41196 * @param {Record} record The record to edit
41197 * @return {BasicForm} this
41199 updateRecord : function(record){
41200 record.beginEdit();
41201 var fs = record.fields;
41202 fs.each(function(f){
41203 var field = this.findField(f.name);
41205 record.set(f.name, field.getValue());
41213 * Loads an Roo.data.Record into this form.
41214 * @param {Record} record The record to load
41215 * @return {BasicForm} this
41217 loadRecord : function(record){
41218 this.setValues(record.data);
41223 beforeAction : function(action){
41224 var o = action.options;
41227 if(this.waitMsgTarget === true){
41228 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41229 }else if(this.waitMsgTarget){
41230 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41231 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41233 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41239 afterAction : function(action, success){
41240 this.activeAction = null;
41241 var o = action.options;
41243 if(this.waitMsgTarget === true){
41245 }else if(this.waitMsgTarget){
41246 this.waitMsgTarget.unmask();
41248 Roo.MessageBox.updateProgress(1);
41249 Roo.MessageBox.hide();
41256 Roo.callback(o.success, o.scope, [this, action]);
41257 this.fireEvent('actioncomplete', this, action);
41260 Roo.callback(o.failure, o.scope, [this, action]);
41261 // show an error message if no failed handler is set..
41262 if (!this.hasListener('actionfailed')) {
41263 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41266 this.fireEvent('actionfailed', this, action);
41272 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41273 * @param {String} id The value to search for
41276 findField : function(id){
41277 var field = this.items.get(id);
41279 this.items.each(function(f){
41280 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41286 return field || null;
41290 * Add a secondary form to this one,
41291 * Used to provide tabbed forms. One form is primary, with hidden values
41292 * which mirror the elements from the other forms.
41294 * @param {Roo.form.Form} form to add.
41297 addForm : function(form)
41300 if (this.childForms.indexOf(form) > -1) {
41304 this.childForms.push(form);
41306 Roo.each(form.allItems, function (fe) {
41308 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41309 if (this.findField(n)) { // already added..
41312 var add = new Roo.form.Hidden({
41315 add.render(this.el);
41322 * Mark fields in this form invalid in bulk.
41323 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41324 * @return {BasicForm} this
41326 markInvalid : function(errors){
41327 if(errors instanceof Array){
41328 for(var i = 0, len = errors.length; i < len; i++){
41329 var fieldError = errors[i];
41330 var f = this.findField(fieldError.id);
41332 f.markInvalid(fieldError.msg);
41338 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41339 field.markInvalid(errors[id]);
41343 Roo.each(this.childForms || [], function (f) {
41344 f.markInvalid(errors);
41351 * Set values for fields in this form in bulk.
41352 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41353 * @return {BasicForm} this
41355 setValues : function(values){
41356 if(values instanceof Array){ // array of objects
41357 for(var i = 0, len = values.length; i < len; i++){
41359 var f = this.findField(v.id);
41361 f.setValue(v.value);
41362 if(this.trackResetOnLoad){
41363 f.originalValue = f.getValue();
41367 }else{ // object hash
41370 if(typeof values[id] != 'function' && (field = this.findField(id))){
41372 if (field.setFromData &&
41373 field.valueField &&
41374 field.displayField &&
41375 // combos' with local stores can
41376 // be queried via setValue()
41377 // to set their value..
41378 (field.store && !field.store.isLocal)
41382 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41383 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41384 field.setFromData(sd);
41387 field.setValue(values[id]);
41391 if(this.trackResetOnLoad){
41392 field.originalValue = field.getValue();
41398 Roo.each(this.childForms || [], function (f) {
41399 f.setValues(values);
41406 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41407 * they are returned as an array.
41408 * @param {Boolean} asString
41411 getValues : function(asString){
41412 if (this.childForms) {
41413 // copy values from the child forms
41414 Roo.each(this.childForms, function (f) {
41415 this.setValues(f.getValues());
41421 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41422 if(asString === true){
41425 return Roo.urlDecode(fs);
41429 * Returns the fields in this form as an object with key/value pairs.
41430 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41433 getFieldValues : function()
41435 if (this.childForms) {
41436 // copy values from the child forms
41437 Roo.each(this.childForms, function (f) {
41438 this.setValues(f.getValues());
41443 this.items.each(function(f){
41444 if (!f.getName()) {
41447 var v = f.getValue();
41448 if ((typeof(v) == 'object') && f.getRawValue) {
41449 v = f.getRawValue() ; // dates..
41451 ret[f.getName()] = v;
41458 * Clears all invalid messages in this form.
41459 * @return {BasicForm} this
41461 clearInvalid : function(){
41462 this.items.each(function(f){
41466 Roo.each(this.childForms || [], function (f) {
41475 * Resets this form.
41476 * @return {BasicForm} this
41478 reset : function(){
41479 this.items.each(function(f){
41483 Roo.each(this.childForms || [], function (f) {
41492 * Add Roo.form components to this form.
41493 * @param {Field} field1
41494 * @param {Field} field2 (optional)
41495 * @param {Field} etc (optional)
41496 * @return {BasicForm} this
41499 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41505 * Removes a field from the items collection (does NOT remove its markup).
41506 * @param {Field} field
41507 * @return {BasicForm} this
41509 remove : function(field){
41510 this.items.remove(field);
41515 * Looks at the fields in this form, checks them for an id attribute,
41516 * and calls applyTo on the existing dom element with that id.
41517 * @return {BasicForm} this
41519 render : function(){
41520 this.items.each(function(f){
41521 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41529 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41530 * @param {Object} values
41531 * @return {BasicForm} this
41533 applyToFields : function(o){
41534 this.items.each(function(f){
41541 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41542 * @param {Object} values
41543 * @return {BasicForm} this
41545 applyIfToFields : function(o){
41546 this.items.each(function(f){
41554 Roo.BasicForm = Roo.form.BasicForm;/*
41556 * Ext JS Library 1.1.1
41557 * Copyright(c) 2006-2007, Ext JS, LLC.
41559 * Originally Released Under LGPL - original licence link has changed is not relivant.
41562 * <script type="text/javascript">
41566 * @class Roo.form.Form
41567 * @extends Roo.form.BasicForm
41568 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41570 * @param {Object} config Configuration options
41572 Roo.form.Form = function(config){
41574 if (config.items) {
41575 xitems = config.items;
41576 delete config.items;
41580 Roo.form.Form.superclass.constructor.call(this, null, config);
41581 this.url = this.url || this.action;
41583 this.root = new Roo.form.Layout(Roo.applyIf({
41587 this.active = this.root;
41589 * Array of all the buttons that have been added to this form via {@link addButton}
41593 this.allItems = [];
41596 * @event clientvalidation
41597 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41598 * @param {Form} this
41599 * @param {Boolean} valid true if the form has passed client-side validation
41601 clientvalidation: true,
41604 * Fires when the form is rendered
41605 * @param {Roo.form.Form} form
41610 if (this.progressUrl) {
41611 // push a hidden field onto the list of fields..
41615 name : 'UPLOAD_IDENTIFIER'
41620 Roo.each(xitems, this.addxtype, this);
41626 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41628 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41631 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41634 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41636 buttonAlign:'center',
41639 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41644 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41645 * This property cascades to child containers if not set.
41650 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41651 * fires a looping event with that state. This is required to bind buttons to the valid
41652 * state using the config value formBind:true on the button.
41654 monitorValid : false,
41657 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41662 * @cfg {String} progressUrl - Url to return progress data
41665 progressUrl : false,
41668 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41669 * fields are added and the column is closed. If no fields are passed the column remains open
41670 * until end() is called.
41671 * @param {Object} config The config to pass to the column
41672 * @param {Field} field1 (optional)
41673 * @param {Field} field2 (optional)
41674 * @param {Field} etc (optional)
41675 * @return Column The column container object
41677 column : function(c){
41678 var col = new Roo.form.Column(c);
41680 if(arguments.length > 1){ // duplicate code required because of Opera
41681 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41688 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41689 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41690 * until end() is called.
41691 * @param {Object} config The config to pass to the fieldset
41692 * @param {Field} field1 (optional)
41693 * @param {Field} field2 (optional)
41694 * @param {Field} etc (optional)
41695 * @return FieldSet The fieldset container object
41697 fieldset : function(c){
41698 var fs = new Roo.form.FieldSet(c);
41700 if(arguments.length > 1){ // duplicate code required because of Opera
41701 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41708 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41709 * fields are added and the container is closed. If no fields are passed the container remains open
41710 * until end() is called.
41711 * @param {Object} config The config to pass to the Layout
41712 * @param {Field} field1 (optional)
41713 * @param {Field} field2 (optional)
41714 * @param {Field} etc (optional)
41715 * @return Layout The container object
41717 container : function(c){
41718 var l = new Roo.form.Layout(c);
41720 if(arguments.length > 1){ // duplicate code required because of Opera
41721 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41728 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41729 * @param {Object} container A Roo.form.Layout or subclass of Layout
41730 * @return {Form} this
41732 start : function(c){
41733 // cascade label info
41734 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41735 this.active.stack.push(c);
41736 c.ownerCt = this.active;
41742 * Closes the current open container
41743 * @return {Form} this
41746 if(this.active == this.root){
41749 this.active = this.active.ownerCt;
41754 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41755 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41756 * as the label of the field.
41757 * @param {Field} field1
41758 * @param {Field} field2 (optional)
41759 * @param {Field} etc. (optional)
41760 * @return {Form} this
41763 this.active.stack.push.apply(this.active.stack, arguments);
41764 this.allItems.push.apply(this.allItems,arguments);
41766 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41767 if(a[i].isFormField){
41772 Roo.form.Form.superclass.add.apply(this, r);
41782 * Find any element that has been added to a form, using it's ID or name
41783 * This can include framesets, columns etc. along with regular fields..
41784 * @param {String} id - id or name to find.
41786 * @return {Element} e - or false if nothing found.
41788 findbyId : function(id)
41794 Roo.each(this.allItems, function(f){
41795 if (f.id == id || f.name == id ){
41806 * Render this form into the passed container. This should only be called once!
41807 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41808 * @return {Form} this
41810 render : function(ct)
41816 var o = this.autoCreate || {
41818 method : this.method || 'POST',
41819 id : this.id || Roo.id()
41821 this.initEl(ct.createChild(o));
41823 this.root.render(this.el);
41827 this.items.each(function(f){
41828 f.render('x-form-el-'+f.id);
41831 if(this.buttons.length > 0){
41832 // tables are required to maintain order and for correct IE layout
41833 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41834 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41835 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41837 var tr = tb.getElementsByTagName('tr')[0];
41838 for(var i = 0, len = this.buttons.length; i < len; i++) {
41839 var b = this.buttons[i];
41840 var td = document.createElement('td');
41841 td.className = 'x-form-btn-td';
41842 b.render(tr.appendChild(td));
41845 if(this.monitorValid){ // initialize after render
41846 this.startMonitoring();
41848 this.fireEvent('rendered', this);
41853 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41854 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41855 * object or a valid Roo.DomHelper element config
41856 * @param {Function} handler The function called when the button is clicked
41857 * @param {Object} scope (optional) The scope of the handler function
41858 * @return {Roo.Button}
41860 addButton : function(config, handler, scope){
41864 minWidth: this.minButtonWidth,
41867 if(typeof config == "string"){
41870 Roo.apply(bc, config);
41872 var btn = new Roo.Button(null, bc);
41873 this.buttons.push(btn);
41878 * Adds a series of form elements (using the xtype property as the factory method.
41879 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41880 * @param {Object} config
41883 addxtype : function()
41885 var ar = Array.prototype.slice.call(arguments, 0);
41887 for(var i = 0; i < ar.length; i++) {
41889 continue; // skip -- if this happends something invalid got sent, we
41890 // should ignore it, as basically that interface element will not show up
41891 // and that should be pretty obvious!!
41894 if (Roo.form[ar[i].xtype]) {
41896 var fe = Roo.factory(ar[i], Roo.form);
41902 fe.store.form = this;
41907 this.allItems.push(fe);
41908 if (fe.items && fe.addxtype) {
41909 fe.addxtype.apply(fe, fe.items);
41919 // console.log('adding ' + ar[i].xtype);
41921 if (ar[i].xtype == 'Button') {
41922 //console.log('adding button');
41923 //console.log(ar[i]);
41924 this.addButton(ar[i]);
41925 this.allItems.push(fe);
41929 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41930 alert('end is not supported on xtype any more, use items');
41932 // //console.log('adding end');
41940 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41941 * option "monitorValid"
41943 startMonitoring : function(){
41946 Roo.TaskMgr.start({
41947 run : this.bindHandler,
41948 interval : this.monitorPoll || 200,
41955 * Stops monitoring of the valid state of this form
41957 stopMonitoring : function(){
41958 this.bound = false;
41962 bindHandler : function(){
41964 return false; // stops binding
41967 this.items.each(function(f){
41968 if(!f.isValid(true)){
41973 for(var i = 0, len = this.buttons.length; i < len; i++){
41974 var btn = this.buttons[i];
41975 if(btn.formBind === true && btn.disabled === valid){
41976 btn.setDisabled(!valid);
41979 this.fireEvent('clientvalidation', this, valid);
41993 Roo.Form = Roo.form.Form;
41996 * Ext JS Library 1.1.1
41997 * Copyright(c) 2006-2007, Ext JS, LLC.
41999 * Originally Released Under LGPL - original licence link has changed is not relivant.
42002 * <script type="text/javascript">
42006 * @class Roo.form.Action
42007 * Internal Class used to handle form actions
42009 * @param {Roo.form.BasicForm} el The form element or its id
42010 * @param {Object} config Configuration options
42014 // define the action interface
42015 Roo.form.Action = function(form, options){
42017 this.options = options || {};
42020 * Client Validation Failed
42023 Roo.form.Action.CLIENT_INVALID = 'client';
42025 * Server Validation Failed
42028 Roo.form.Action.SERVER_INVALID = 'server';
42030 * Connect to Server Failed
42033 Roo.form.Action.CONNECT_FAILURE = 'connect';
42035 * Reading Data from Server Failed
42038 Roo.form.Action.LOAD_FAILURE = 'load';
42040 Roo.form.Action.prototype = {
42042 failureType : undefined,
42043 response : undefined,
42044 result : undefined,
42046 // interface method
42047 run : function(options){
42051 // interface method
42052 success : function(response){
42056 // interface method
42057 handleResponse : function(response){
42061 // default connection failure
42062 failure : function(response){
42064 this.response = response;
42065 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42066 this.form.afterAction(this, false);
42069 processResponse : function(response){
42070 this.response = response;
42071 if(!response.responseText){
42074 this.result = this.handleResponse(response);
42075 return this.result;
42078 // utility functions used internally
42079 getUrl : function(appendParams){
42080 var url = this.options.url || this.form.url || this.form.el.dom.action;
42082 var p = this.getParams();
42084 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42090 getMethod : function(){
42091 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42094 getParams : function(){
42095 var bp = this.form.baseParams;
42096 var p = this.options.params;
42098 if(typeof p == "object"){
42099 p = Roo.urlEncode(Roo.applyIf(p, bp));
42100 }else if(typeof p == 'string' && bp){
42101 p += '&' + Roo.urlEncode(bp);
42104 p = Roo.urlEncode(bp);
42109 createCallback : function(){
42111 success: this.success,
42112 failure: this.failure,
42114 timeout: (this.form.timeout*1000),
42115 upload: this.form.fileUpload ? this.success : undefined
42120 Roo.form.Action.Submit = function(form, options){
42121 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42124 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42127 haveProgress : false,
42128 uploadComplete : false,
42130 // uploadProgress indicator.
42131 uploadProgress : function()
42133 if (!this.form.progressUrl) {
42137 if (!this.haveProgress) {
42138 Roo.MessageBox.progress("Uploading", "Uploading");
42140 if (this.uploadComplete) {
42141 Roo.MessageBox.hide();
42145 this.haveProgress = true;
42147 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42149 var c = new Roo.data.Connection();
42151 url : this.form.progressUrl,
42156 success : function(req){
42157 //console.log(data);
42161 rdata = Roo.decode(req.responseText)
42163 Roo.log("Invalid data from server..");
42167 if (!rdata || !rdata.success) {
42171 var data = rdata.data;
42173 if (this.uploadComplete) {
42174 Roo.MessageBox.hide();
42179 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42180 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42183 this.uploadProgress.defer(2000,this);
42186 failure: function(data) {
42187 Roo.log('progress url failed ');
42198 // run get Values on the form, so it syncs any secondary forms.
42199 this.form.getValues();
42201 var o = this.options;
42202 var method = this.getMethod();
42203 var isPost = method == 'POST';
42204 if(o.clientValidation === false || this.form.isValid()){
42206 if (this.form.progressUrl) {
42207 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42208 (new Date() * 1) + '' + Math.random());
42213 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42214 form:this.form.el.dom,
42215 url:this.getUrl(!isPost),
42217 params:isPost ? this.getParams() : null,
42218 isUpload: this.form.fileUpload
42221 this.uploadProgress();
42223 }else if (o.clientValidation !== false){ // client validation failed
42224 this.failureType = Roo.form.Action.CLIENT_INVALID;
42225 this.form.afterAction(this, false);
42229 success : function(response)
42231 this.uploadComplete= true;
42232 if (this.haveProgress) {
42233 Roo.MessageBox.hide();
42237 var result = this.processResponse(response);
42238 if(result === true || result.success){
42239 this.form.afterAction(this, true);
42243 this.form.markInvalid(result.errors);
42244 this.failureType = Roo.form.Action.SERVER_INVALID;
42246 this.form.afterAction(this, false);
42248 failure : function(response)
42250 this.uploadComplete= true;
42251 if (this.haveProgress) {
42252 Roo.MessageBox.hide();
42256 this.response = response;
42257 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42258 this.form.afterAction(this, false);
42261 handleResponse : function(response){
42262 if(this.form.errorReader){
42263 var rs = this.form.errorReader.read(response);
42266 for(var i = 0, len = rs.records.length; i < len; i++) {
42267 var r = rs.records[i];
42268 errors[i] = r.data;
42271 if(errors.length < 1){
42275 success : rs.success,
42281 ret = Roo.decode(response.responseText);
42285 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42295 Roo.form.Action.Load = function(form, options){
42296 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42297 this.reader = this.form.reader;
42300 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42305 Roo.Ajax.request(Roo.apply(
42306 this.createCallback(), {
42307 method:this.getMethod(),
42308 url:this.getUrl(false),
42309 params:this.getParams()
42313 success : function(response){
42315 var result = this.processResponse(response);
42316 if(result === true || !result.success || !result.data){
42317 this.failureType = Roo.form.Action.LOAD_FAILURE;
42318 this.form.afterAction(this, false);
42321 this.form.clearInvalid();
42322 this.form.setValues(result.data);
42323 this.form.afterAction(this, true);
42326 handleResponse : function(response){
42327 if(this.form.reader){
42328 var rs = this.form.reader.read(response);
42329 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42331 success : rs.success,
42335 return Roo.decode(response.responseText);
42339 Roo.form.Action.ACTION_TYPES = {
42340 'load' : Roo.form.Action.Load,
42341 'submit' : Roo.form.Action.Submit
42344 * Ext JS Library 1.1.1
42345 * Copyright(c) 2006-2007, Ext JS, LLC.
42347 * Originally Released Under LGPL - original licence link has changed is not relivant.
42350 * <script type="text/javascript">
42354 * @class Roo.form.Layout
42355 * @extends Roo.Component
42356 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42358 * @param {Object} config Configuration options
42360 Roo.form.Layout = function(config){
42362 if (config.items) {
42363 xitems = config.items;
42364 delete config.items;
42366 Roo.form.Layout.superclass.constructor.call(this, config);
42368 Roo.each(xitems, this.addxtype, this);
42372 Roo.extend(Roo.form.Layout, Roo.Component, {
42374 * @cfg {String/Object} autoCreate
42375 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42378 * @cfg {String/Object/Function} style
42379 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42380 * a function which returns such a specification.
42383 * @cfg {String} labelAlign
42384 * Valid values are "left," "top" and "right" (defaults to "left")
42387 * @cfg {Number} labelWidth
42388 * Fixed width in pixels of all field labels (defaults to undefined)
42391 * @cfg {Boolean} clear
42392 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42396 * @cfg {String} labelSeparator
42397 * The separator to use after field labels (defaults to ':')
42399 labelSeparator : ':',
42401 * @cfg {Boolean} hideLabels
42402 * True to suppress the display of field labels in this layout (defaults to false)
42404 hideLabels : false,
42407 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42412 onRender : function(ct, position){
42413 if(this.el){ // from markup
42414 this.el = Roo.get(this.el);
42415 }else { // generate
42416 var cfg = this.getAutoCreate();
42417 this.el = ct.createChild(cfg, position);
42420 this.el.applyStyles(this.style);
42422 if(this.labelAlign){
42423 this.el.addClass('x-form-label-'+this.labelAlign);
42425 if(this.hideLabels){
42426 this.labelStyle = "display:none";
42427 this.elementStyle = "padding-left:0;";
42429 if(typeof this.labelWidth == 'number'){
42430 this.labelStyle = "width:"+this.labelWidth+"px;";
42431 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42433 if(this.labelAlign == 'top'){
42434 this.labelStyle = "width:auto;";
42435 this.elementStyle = "padding-left:0;";
42438 var stack = this.stack;
42439 var slen = stack.length;
42441 if(!this.fieldTpl){
42442 var t = new Roo.Template(
42443 '<div class="x-form-item {5}">',
42444 '<label for="{0}" style="{2}">{1}{4}</label>',
42445 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42447 '</div><div class="x-form-clear-left"></div>'
42449 t.disableFormats = true;
42451 Roo.form.Layout.prototype.fieldTpl = t;
42453 for(var i = 0; i < slen; i++) {
42454 if(stack[i].isFormField){
42455 this.renderField(stack[i]);
42457 this.renderComponent(stack[i]);
42462 this.el.createChild({cls:'x-form-clear'});
42467 renderField : function(f){
42468 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42471 f.labelStyle||this.labelStyle||'', //2
42472 this.elementStyle||'', //3
42473 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42474 f.itemCls||this.itemCls||'' //5
42475 ], true).getPrevSibling());
42479 renderComponent : function(c){
42480 c.render(c.isLayout ? this.el : this.el.createChild());
42483 * Adds a object form elements (using the xtype property as the factory method.)
42484 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42485 * @param {Object} config
42487 addxtype : function(o)
42489 // create the lement.
42490 o.form = this.form;
42491 var fe = Roo.factory(o, Roo.form);
42492 this.form.allItems.push(fe);
42493 this.stack.push(fe);
42495 if (fe.isFormField) {
42496 this.form.items.add(fe);
42504 * @class Roo.form.Column
42505 * @extends Roo.form.Layout
42506 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42508 * @param {Object} config Configuration options
42510 Roo.form.Column = function(config){
42511 Roo.form.Column.superclass.constructor.call(this, config);
42514 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42516 * @cfg {Number/String} width
42517 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42520 * @cfg {String/Object} autoCreate
42521 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42525 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42528 onRender : function(ct, position){
42529 Roo.form.Column.superclass.onRender.call(this, ct, position);
42531 this.el.setWidth(this.width);
42538 * @class Roo.form.Row
42539 * @extends Roo.form.Layout
42540 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42542 * @param {Object} config Configuration options
42546 Roo.form.Row = function(config){
42547 Roo.form.Row.superclass.constructor.call(this, config);
42550 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42552 * @cfg {Number/String} width
42553 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42556 * @cfg {Number/String} height
42557 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42559 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42563 onRender : function(ct, position){
42564 //console.log('row render');
42566 var t = new Roo.Template(
42567 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42568 '<label for="{0}" style="{2}">{1}{4}</label>',
42569 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42573 t.disableFormats = true;
42575 Roo.form.Layout.prototype.rowTpl = t;
42577 this.fieldTpl = this.rowTpl;
42579 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42580 var labelWidth = 100;
42582 if ((this.labelAlign != 'top')) {
42583 if (typeof this.labelWidth == 'number') {
42584 labelWidth = this.labelWidth
42586 this.padWidth = 20 + labelWidth;
42590 Roo.form.Column.superclass.onRender.call(this, ct, position);
42592 this.el.setWidth(this.width);
42595 this.el.setHeight(this.height);
42600 renderField : function(f){
42601 f.fieldEl = this.fieldTpl.append(this.el, [
42602 f.id, f.fieldLabel,
42603 f.labelStyle||this.labelStyle||'',
42604 this.elementStyle||'',
42605 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42606 f.itemCls||this.itemCls||'',
42607 f.width ? f.width + this.padWidth : 160 + this.padWidth
42614 * @class Roo.form.FieldSet
42615 * @extends Roo.form.Layout
42616 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42618 * @param {Object} config Configuration options
42620 Roo.form.FieldSet = function(config){
42621 Roo.form.FieldSet.superclass.constructor.call(this, config);
42624 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42626 * @cfg {String} legend
42627 * The text to display as the legend for the FieldSet (defaults to '')
42630 * @cfg {String/Object} autoCreate
42631 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42635 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42638 onRender : function(ct, position){
42639 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42641 this.setLegend(this.legend);
42646 setLegend : function(text){
42648 this.el.child('legend').update(text);
42653 * Ext JS Library 1.1.1
42654 * Copyright(c) 2006-2007, Ext JS, LLC.
42656 * Originally Released Under LGPL - original licence link has changed is not relivant.
42659 * <script type="text/javascript">
42662 * @class Roo.form.VTypes
42663 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42666 Roo.form.VTypes = function(){
42667 // closure these in so they are only created once.
42668 var alpha = /^[a-zA-Z_]+$/;
42669 var alphanum = /^[a-zA-Z0-9_]+$/;
42670 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42671 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42673 // All these messages and functions are configurable
42676 * The function used to validate email addresses
42677 * @param {String} value The email address
42679 'email' : function(v){
42680 return email.test(v);
42683 * The error text to display when the email validation function returns false
42686 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42688 * The keystroke filter mask to be applied on email input
42691 'emailMask' : /[a-z0-9_\.\-@]/i,
42694 * The function used to validate URLs
42695 * @param {String} value The URL
42697 'url' : function(v){
42698 return url.test(v);
42701 * The error text to display when the url validation function returns false
42704 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42707 * The function used to validate alpha values
42708 * @param {String} value The value
42710 'alpha' : function(v){
42711 return alpha.test(v);
42714 * The error text to display when the alpha validation function returns false
42717 'alphaText' : 'This field should only contain letters and _',
42719 * The keystroke filter mask to be applied on alpha input
42722 'alphaMask' : /[a-z_]/i,
42725 * The function used to validate alphanumeric values
42726 * @param {String} value The value
42728 'alphanum' : function(v){
42729 return alphanum.test(v);
42732 * The error text to display when the alphanumeric validation function returns false
42735 'alphanumText' : 'This field should only contain letters, numbers and _',
42737 * The keystroke filter mask to be applied on alphanumeric input
42740 'alphanumMask' : /[a-z0-9_]/i
42742 }();//<script type="text/javascript">
42745 * @class Roo.form.FCKeditor
42746 * @extends Roo.form.TextArea
42747 * Wrapper around the FCKEditor http://www.fckeditor.net
42749 * Creates a new FCKeditor
42750 * @param {Object} config Configuration options
42752 Roo.form.FCKeditor = function(config){
42753 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42756 * @event editorinit
42757 * Fired when the editor is initialized - you can add extra handlers here..
42758 * @param {FCKeditor} this
42759 * @param {Object} the FCK object.
42766 Roo.form.FCKeditor.editors = { };
42767 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42769 //defaultAutoCreate : {
42770 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42774 * @cfg {Object} fck options - see fck manual for details.
42779 * @cfg {Object} fck toolbar set (Basic or Default)
42781 toolbarSet : 'Basic',
42783 * @cfg {Object} fck BasePath
42785 basePath : '/fckeditor/',
42793 onRender : function(ct, position)
42796 this.defaultAutoCreate = {
42798 style:"width:300px;height:60px;",
42799 autocomplete: "off"
42802 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42805 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42806 if(this.preventScrollbars){
42807 this.el.setStyle("overflow", "hidden");
42809 this.el.setHeight(this.growMin);
42812 //console.log('onrender' + this.getId() );
42813 Roo.form.FCKeditor.editors[this.getId()] = this;
42816 this.replaceTextarea() ;
42820 getEditor : function() {
42821 return this.fckEditor;
42824 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42825 * @param {Mixed} value The value to set
42829 setValue : function(value)
42831 //console.log('setValue: ' + value);
42833 if(typeof(value) == 'undefined') { // not sure why this is happending...
42836 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42838 //if(!this.el || !this.getEditor()) {
42839 // this.value = value;
42840 //this.setValue.defer(100,this,[value]);
42844 if(!this.getEditor()) {
42848 this.getEditor().SetData(value);
42855 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42856 * @return {Mixed} value The field value
42858 getValue : function()
42861 if (this.frame && this.frame.dom.style.display == 'none') {
42862 return Roo.form.FCKeditor.superclass.getValue.call(this);
42865 if(!this.el || !this.getEditor()) {
42867 // this.getValue.defer(100,this);
42872 var value=this.getEditor().GetData();
42873 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42874 return Roo.form.FCKeditor.superclass.getValue.call(this);
42880 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42881 * @return {Mixed} value The field value
42883 getRawValue : function()
42885 if (this.frame && this.frame.dom.style.display == 'none') {
42886 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42889 if(!this.el || !this.getEditor()) {
42890 //this.getRawValue.defer(100,this);
42897 var value=this.getEditor().GetData();
42898 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42899 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42903 setSize : function(w,h) {
42907 //if (this.frame && this.frame.dom.style.display == 'none') {
42908 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42911 //if(!this.el || !this.getEditor()) {
42912 // this.setSize.defer(100,this, [w,h]);
42918 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42920 this.frame.dom.setAttribute('width', w);
42921 this.frame.dom.setAttribute('height', h);
42922 this.frame.setSize(w,h);
42926 toggleSourceEdit : function(value) {
42930 this.el.dom.style.display = value ? '' : 'none';
42931 this.frame.dom.style.display = value ? 'none' : '';
42936 focus: function(tag)
42938 if (this.frame.dom.style.display == 'none') {
42939 return Roo.form.FCKeditor.superclass.focus.call(this);
42941 if(!this.el || !this.getEditor()) {
42942 this.focus.defer(100,this, [tag]);
42949 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42950 this.getEditor().Focus();
42952 if (!this.getEditor().Selection.GetSelection()) {
42953 this.focus.defer(100,this, [tag]);
42958 var r = this.getEditor().EditorDocument.createRange();
42959 r.setStart(tgs[0],0);
42960 r.setEnd(tgs[0],0);
42961 this.getEditor().Selection.GetSelection().removeAllRanges();
42962 this.getEditor().Selection.GetSelection().addRange(r);
42963 this.getEditor().Focus();
42970 replaceTextarea : function()
42972 if ( document.getElementById( this.getId() + '___Frame' ) )
42974 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42976 // We must check the elements firstly using the Id and then the name.
42977 var oTextarea = document.getElementById( this.getId() );
42979 var colElementsByName = document.getElementsByName( this.getId() ) ;
42981 oTextarea.style.display = 'none' ;
42983 if ( oTextarea.tabIndex ) {
42984 this.TabIndex = oTextarea.tabIndex ;
42987 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
42988 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
42989 this.frame = Roo.get(this.getId() + '___Frame')
42992 _getConfigHtml : function()
42996 for ( var o in this.fckconfig ) {
42997 sConfig += sConfig.length > 0 ? '&' : '';
42998 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43001 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43005 _getIFrameHtml : function()
43007 var sFile = 'fckeditor.html' ;
43008 /* no idea what this is about..
43011 if ( (/fcksource=true/i).test( window.top.location.search ) )
43012 sFile = 'fckeditor.original.html' ;
43017 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43018 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43021 var html = '<iframe id="' + this.getId() +
43022 '___Frame" src="' + sLink +
43023 '" width="' + this.width +
43024 '" height="' + this.height + '"' +
43025 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43026 ' frameborder="0" scrolling="no"></iframe>' ;
43031 _insertHtmlBefore : function( html, element )
43033 if ( element.insertAdjacentHTML ) {
43035 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43037 var oRange = document.createRange() ;
43038 oRange.setStartBefore( element ) ;
43039 var oFragment = oRange.createContextualFragment( html );
43040 element.parentNode.insertBefore( oFragment, element ) ;
43053 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43055 function FCKeditor_OnComplete(editorInstance){
43056 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43057 f.fckEditor = editorInstance;
43058 //console.log("loaded");
43059 f.fireEvent('editorinit', f, editorInstance);
43079 //<script type="text/javascript">
43081 * @class Roo.form.GridField
43082 * @extends Roo.form.Field
43083 * Embed a grid (or editable grid into a form)
43086 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43088 * xgrid.store = Roo.data.Store
43089 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43090 * xgrid.store.reader = Roo.data.JsonReader
43094 * Creates a new GridField
43095 * @param {Object} config Configuration options
43097 Roo.form.GridField = function(config){
43098 Roo.form.GridField.superclass.constructor.call(this, config);
43102 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43104 * @cfg {Number} width - used to restrict width of grid..
43108 * @cfg {Number} height - used to restrict height of grid..
43112 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43118 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43119 * {tag: "input", type: "checkbox", autocomplete: "off"})
43121 // defaultAutoCreate : { tag: 'div' },
43122 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43124 * @cfg {String} addTitle Text to include for adding a title.
43128 onResize : function(){
43129 Roo.form.Field.superclass.onResize.apply(this, arguments);
43132 initEvents : function(){
43133 // Roo.form.Checkbox.superclass.initEvents.call(this);
43134 // has no events...
43139 getResizeEl : function(){
43143 getPositionEl : function(){
43148 onRender : function(ct, position){
43150 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43151 var style = this.style;
43154 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43155 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43156 this.viewEl = this.wrap.createChild({ tag: 'div' });
43158 this.viewEl.applyStyles(style);
43161 this.viewEl.setWidth(this.width);
43164 this.viewEl.setHeight(this.height);
43166 //if(this.inputValue !== undefined){
43167 //this.setValue(this.value);
43170 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43173 this.grid.render();
43174 this.grid.getDataSource().on('remove', this.refreshValue, this);
43175 this.grid.getDataSource().on('update', this.refreshValue, this);
43176 this.grid.on('afteredit', this.refreshValue, this);
43182 * Sets the value of the item.
43183 * @param {String} either an object or a string..
43185 setValue : function(v){
43187 v = v || []; // empty set..
43188 // this does not seem smart - it really only affects memoryproxy grids..
43189 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43190 var ds = this.grid.getDataSource();
43191 // assumes a json reader..
43193 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43194 ds.loadData( data);
43196 // clear selection so it does not get stale.
43197 if (this.grid.sm) {
43198 this.grid.sm.clearSelections();
43201 Roo.form.GridField.superclass.setValue.call(this, v);
43202 this.refreshValue();
43203 // should load data in the grid really....
43207 refreshValue: function() {
43209 this.grid.getDataSource().each(function(r) {
43212 this.el.dom.value = Roo.encode(val);
43220 * Ext JS Library 1.1.1
43221 * Copyright(c) 2006-2007, Ext JS, LLC.
43223 * Originally Released Under LGPL - original licence link has changed is not relivant.
43226 * <script type="text/javascript">
43229 * @class Roo.form.DisplayField
43230 * @extends Roo.form.Field
43231 * A generic Field to display non-editable data.
43233 * Creates a new Display Field item.
43234 * @param {Object} config Configuration options
43236 Roo.form.DisplayField = function(config){
43237 Roo.form.DisplayField.superclass.constructor.call(this, config);
43241 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43242 inputType: 'hidden',
43248 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43250 focusClass : undefined,
43252 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43254 fieldClass: 'x-form-field',
43257 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43259 valueRenderer: undefined,
43263 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43264 * {tag: "input", type: "checkbox", autocomplete: "off"})
43267 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43269 onResize : function(){
43270 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43274 initEvents : function(){
43275 // Roo.form.Checkbox.superclass.initEvents.call(this);
43276 // has no events...
43281 getResizeEl : function(){
43285 getPositionEl : function(){
43290 onRender : function(ct, position){
43292 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43293 //if(this.inputValue !== undefined){
43294 this.wrap = this.el.wrap();
43296 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43298 if (this.bodyStyle) {
43299 this.viewEl.applyStyles(this.bodyStyle);
43301 //this.viewEl.setStyle('padding', '2px');
43303 this.setValue(this.value);
43308 initValue : Roo.emptyFn,
43313 onClick : function(){
43318 * Sets the checked state of the checkbox.
43319 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43321 setValue : function(v){
43323 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43324 // this might be called before we have a dom element..
43325 if (!this.viewEl) {
43328 this.viewEl.dom.innerHTML = html;
43329 Roo.form.DisplayField.superclass.setValue.call(this, v);
43339 * @class Roo.form.DayPicker
43340 * @extends Roo.form.Field
43341 * A Day picker show [M] [T] [W] ....
43343 * Creates a new Day Picker
43344 * @param {Object} config Configuration options
43346 Roo.form.DayPicker= function(config){
43347 Roo.form.DayPicker.superclass.constructor.call(this, config);
43351 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43353 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43355 focusClass : undefined,
43357 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43359 fieldClass: "x-form-field",
43362 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43363 * {tag: "input", type: "checkbox", autocomplete: "off"})
43365 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43368 actionMode : 'viewEl',
43372 inputType : 'hidden',
43375 inputElement: false, // real input element?
43376 basedOn: false, // ????
43378 isFormField: true, // not sure where this is needed!!!!
43380 onResize : function(){
43381 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43382 if(!this.boxLabel){
43383 this.el.alignTo(this.wrap, 'c-c');
43387 initEvents : function(){
43388 Roo.form.Checkbox.superclass.initEvents.call(this);
43389 this.el.on("click", this.onClick, this);
43390 this.el.on("change", this.onClick, this);
43394 getResizeEl : function(){
43398 getPositionEl : function(){
43404 onRender : function(ct, position){
43405 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43407 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43409 var r1 = '<table><tr>';
43410 var r2 = '<tr class="x-form-daypick-icons">';
43411 for (var i=0; i < 7; i++) {
43412 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43413 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43416 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43417 viewEl.select('img').on('click', this.onClick, this);
43418 this.viewEl = viewEl;
43421 // this will not work on Chrome!!!
43422 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43423 this.el.on('propertychange', this.setFromHidden, this); //ie
43431 initValue : Roo.emptyFn,
43434 * Returns the checked state of the checkbox.
43435 * @return {Boolean} True if checked, else false
43437 getValue : function(){
43438 return this.el.dom.value;
43443 onClick : function(e){
43444 //this.setChecked(!this.checked);
43445 Roo.get(e.target).toggleClass('x-menu-item-checked');
43446 this.refreshValue();
43447 //if(this.el.dom.checked != this.checked){
43448 // this.setValue(this.el.dom.checked);
43453 refreshValue : function()
43456 this.viewEl.select('img',true).each(function(e,i,n) {
43457 val += e.is(".x-menu-item-checked") ? String(n) : '';
43459 this.setValue(val, true);
43463 * Sets the checked state of the checkbox.
43464 * On is always based on a string comparison between inputValue and the param.
43465 * @param {Boolean/String} value - the value to set
43466 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43468 setValue : function(v,suppressEvent){
43469 if (!this.el.dom) {
43472 var old = this.el.dom.value ;
43473 this.el.dom.value = v;
43474 if (suppressEvent) {
43478 // update display..
43479 this.viewEl.select('img',true).each(function(e,i,n) {
43481 var on = e.is(".x-menu-item-checked");
43482 var newv = v.indexOf(String(n)) > -1;
43484 e.toggleClass('x-menu-item-checked');
43490 this.fireEvent('change', this, v, old);
43495 // handle setting of hidden value by some other method!!?!?
43496 setFromHidden: function()
43501 //console.log("SET FROM HIDDEN");
43502 //alert('setFrom hidden');
43503 this.setValue(this.el.dom.value);
43506 onDestroy : function()
43509 Roo.get(this.viewEl).remove();
43512 Roo.form.DayPicker.superclass.onDestroy.call(this);
43516 * RooJS Library 1.1.1
43517 * Copyright(c) 2008-2011 Alan Knowles
43524 * @class Roo.form.ComboCheck
43525 * @extends Roo.form.ComboBox
43526 * A combobox for multiple select items.
43528 * FIXME - could do with a reset button..
43531 * Create a new ComboCheck
43532 * @param {Object} config Configuration options
43534 Roo.form.ComboCheck = function(config){
43535 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43536 // should verify some data...
43538 // hiddenName = required..
43539 // displayField = required
43540 // valudField == required
43541 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43543 Roo.each(req, function(e) {
43544 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43545 throw "Roo.form.ComboCheck : missing value for: " + e;
43552 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43557 selectedClass: 'x-menu-item-checked',
43560 onRender : function(ct, position){
43566 var cls = 'x-combo-list';
43569 this.tpl = new Roo.Template({
43570 html : '<div class="'+cls+'-item x-menu-check-item">' +
43571 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43572 '<span>{' + this.displayField + '}</span>' +
43579 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43580 this.view.singleSelect = false;
43581 this.view.multiSelect = true;
43582 this.view.toggleSelect = true;
43583 this.pageTb.add(new Roo.Toolbar.Fill(), {
43586 handler: function()
43593 onViewOver : function(e, t){
43599 onViewClick : function(doFocus,index){
43603 select: function () {
43604 //Roo.log("SELECT CALLED");
43607 selectByValue : function(xv, scrollIntoView){
43608 var ar = this.getValueArray();
43611 Roo.each(ar, function(v) {
43612 if(v === undefined || v === null){
43615 var r = this.findRecord(this.valueField, v);
43617 sels.push(this.store.indexOf(r))
43621 this.view.select(sels);
43627 onSelect : function(record, index){
43628 // Roo.log("onselect Called");
43629 // this is only called by the clear button now..
43630 this.view.clearSelections();
43631 this.setValue('[]');
43632 if (this.value != this.valueBefore) {
43633 this.fireEvent('change', this, this.value, this.valueBefore);
43636 getValueArray : function()
43641 Roo.log(this.value);
43642 var ar = Roo.decode(this.value);
43643 return ar instanceof Array ? ar : []; //?? valid?
43646 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43651 expand : function ()
43653 Roo.form.ComboCheck.superclass.expand.call(this);
43654 this.valueBefore = this.value;
43659 collapse : function(){
43660 Roo.form.ComboCheck.superclass.collapse.call(this);
43661 var sl = this.view.getSelectedIndexes();
43662 var st = this.store;
43666 Roo.each(sl, function(i) {
43668 nv.push(r.get(this.valueField));
43670 this.setValue(Roo.encode(nv));
43671 if (this.value != this.valueBefore) {
43673 this.fireEvent('change', this, this.value, this.valueBefore);
43678 setValue : function(v){
43682 var vals = this.getValueArray();
43684 Roo.each(vals, function(k) {
43685 var r = this.findRecord(this.valueField, k);
43687 tv.push(r.data[this.displayField]);
43688 }else if(this.valueNotFoundText !== undefined){
43689 tv.push( this.valueNotFoundText );
43694 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43695 this.hiddenField.value = v;
43699 });//<script type="text/javasscript">
43703 * @class Roo.DDView
43704 * A DnD enabled version of Roo.View.
43705 * @param {Element/String} container The Element in which to create the View.
43706 * @param {String} tpl The template string used to create the markup for each element of the View
43707 * @param {Object} config The configuration properties. These include all the config options of
43708 * {@link Roo.View} plus some specific to this class.<br>
43710 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43711 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43713 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43714 .x-view-drag-insert-above {
43715 border-top:1px dotted #3366cc;
43717 .x-view-drag-insert-below {
43718 border-bottom:1px dotted #3366cc;
43724 Roo.DDView = function(container, tpl, config) {
43725 Roo.DDView.superclass.constructor.apply(this, arguments);
43726 this.getEl().setStyle("outline", "0px none");
43727 this.getEl().unselectable();
43728 if (this.dragGroup) {
43729 this.setDraggable(this.dragGroup.split(","));
43731 if (this.dropGroup) {
43732 this.setDroppable(this.dropGroup.split(","));
43734 if (this.deletable) {
43735 this.setDeletable();
43737 this.isDirtyFlag = false;
43743 Roo.extend(Roo.DDView, Roo.View, {
43744 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43745 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43746 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43747 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43751 reset: Roo.emptyFn,
43753 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43755 validate: function() {
43759 destroy: function() {
43760 this.purgeListeners();
43761 this.getEl.removeAllListeners();
43762 this.getEl().remove();
43763 if (this.dragZone) {
43764 if (this.dragZone.destroy) {
43765 this.dragZone.destroy();
43768 if (this.dropZone) {
43769 if (this.dropZone.destroy) {
43770 this.dropZone.destroy();
43775 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43776 getName: function() {
43780 /** Loads the View from a JSON string representing the Records to put into the Store. */
43781 setValue: function(v) {
43783 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43786 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43787 this.store.proxy = new Roo.data.MemoryProxy(data);
43791 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43792 getValue: function() {
43794 this.store.each(function(rec) {
43795 result += rec.id + ',';
43797 return result.substr(0, result.length - 1) + ')';
43800 getIds: function() {
43801 var i = 0, result = new Array(this.store.getCount());
43802 this.store.each(function(rec) {
43803 result[i++] = rec.id;
43808 isDirty: function() {
43809 return this.isDirtyFlag;
43813 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43814 * whole Element becomes the target, and this causes the drop gesture to append.
43816 getTargetFromEvent : function(e) {
43817 var target = e.getTarget();
43818 while ((target !== null) && (target.parentNode != this.el.dom)) {
43819 target = target.parentNode;
43822 target = this.el.dom.lastChild || this.el.dom;
43828 * Create the drag data which consists of an object which has the property "ddel" as
43829 * the drag proxy element.
43831 getDragData : function(e) {
43832 var target = this.findItemFromChild(e.getTarget());
43834 this.handleSelection(e);
43835 var selNodes = this.getSelectedNodes();
43838 copy: this.copy || (this.allowCopy && e.ctrlKey),
43842 var selectedIndices = this.getSelectedIndexes();
43843 for (var i = 0; i < selectedIndices.length; i++) {
43844 dragData.records.push(this.store.getAt(selectedIndices[i]));
43846 if (selNodes.length == 1) {
43847 dragData.ddel = target.cloneNode(true); // the div element
43849 var div = document.createElement('div'); // create the multi element drag "ghost"
43850 div.className = 'multi-proxy';
43851 for (var i = 0, len = selNodes.length; i < len; i++) {
43852 div.appendChild(selNodes[i].cloneNode(true));
43854 dragData.ddel = div;
43856 //console.log(dragData)
43857 //console.log(dragData.ddel.innerHTML)
43860 //console.log('nodragData')
43864 /** Specify to which ddGroup items in this DDView may be dragged. */
43865 setDraggable: function(ddGroup) {
43866 if (ddGroup instanceof Array) {
43867 Roo.each(ddGroup, this.setDraggable, this);
43870 if (this.dragZone) {
43871 this.dragZone.addToGroup(ddGroup);
43873 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43874 containerScroll: true,
43878 // Draggability implies selection. DragZone's mousedown selects the element.
43879 if (!this.multiSelect) { this.singleSelect = true; }
43881 // Wire the DragZone's handlers up to methods in *this*
43882 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43886 /** Specify from which ddGroup this DDView accepts drops. */
43887 setDroppable: function(ddGroup) {
43888 if (ddGroup instanceof Array) {
43889 Roo.each(ddGroup, this.setDroppable, this);
43892 if (this.dropZone) {
43893 this.dropZone.addToGroup(ddGroup);
43895 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43896 containerScroll: true,
43900 // Wire the DropZone's handlers up to methods in *this*
43901 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43902 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43903 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43904 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43905 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43909 /** Decide whether to drop above or below a View node. */
43910 getDropPoint : function(e, n, dd){
43911 if (n == this.el.dom) { return "above"; }
43912 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43913 var c = t + (b - t) / 2;
43914 var y = Roo.lib.Event.getPageY(e);
43922 onNodeEnter : function(n, dd, e, data){
43926 onNodeOver : function(n, dd, e, data){
43927 var pt = this.getDropPoint(e, n, dd);
43928 // set the insert point style on the target node
43929 var dragElClass = this.dropNotAllowed;
43932 if (pt == "above"){
43933 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43934 targetElClass = "x-view-drag-insert-above";
43936 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43937 targetElClass = "x-view-drag-insert-below";
43939 if (this.lastInsertClass != targetElClass){
43940 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43941 this.lastInsertClass = targetElClass;
43944 return dragElClass;
43947 onNodeOut : function(n, dd, e, data){
43948 this.removeDropIndicators(n);
43951 onNodeDrop : function(n, dd, e, data){
43952 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43955 var pt = this.getDropPoint(e, n, dd);
43956 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43957 if (pt == "below") { insertAt++; }
43958 for (var i = 0; i < data.records.length; i++) {
43959 var r = data.records[i];
43960 var dup = this.store.getById(r.id);
43961 if (dup && (dd != this.dragZone)) {
43962 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43965 this.store.insert(insertAt++, r.copy());
43967 data.source.isDirtyFlag = true;
43969 this.store.insert(insertAt++, r);
43971 this.isDirtyFlag = true;
43974 this.dragZone.cachedTarget = null;
43978 removeDropIndicators : function(n){
43980 Roo.fly(n).removeClass([
43981 "x-view-drag-insert-above",
43982 "x-view-drag-insert-below"]);
43983 this.lastInsertClass = "_noclass";
43988 * Utility method. Add a delete option to the DDView's context menu.
43989 * @param {String} imageUrl The URL of the "delete" icon image.
43991 setDeletable: function(imageUrl) {
43992 if (!this.singleSelect && !this.multiSelect) {
43993 this.singleSelect = true;
43995 var c = this.getContextMenu();
43996 this.contextMenu.on("itemclick", function(item) {
43999 this.remove(this.getSelectedIndexes());
44003 this.contextMenu.add({
44010 /** Return the context menu for this DDView. */
44011 getContextMenu: function() {
44012 if (!this.contextMenu) {
44013 // Create the View's context menu
44014 this.contextMenu = new Roo.menu.Menu({
44015 id: this.id + "-contextmenu"
44017 this.el.on("contextmenu", this.showContextMenu, this);
44019 return this.contextMenu;
44022 disableContextMenu: function() {
44023 if (this.contextMenu) {
44024 this.el.un("contextmenu", this.showContextMenu, this);
44028 showContextMenu: function(e, item) {
44029 item = this.findItemFromChild(e.getTarget());
44032 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44033 this.contextMenu.showAt(e.getXY());
44038 * Remove {@link Roo.data.Record}s at the specified indices.
44039 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44041 remove: function(selectedIndices) {
44042 selectedIndices = [].concat(selectedIndices);
44043 for (var i = 0; i < selectedIndices.length; i++) {
44044 var rec = this.store.getAt(selectedIndices[i]);
44045 this.store.remove(rec);
44050 * Double click fires the event, but also, if this is draggable, and there is only one other
44051 * related DropZone, it transfers the selected node.
44053 onDblClick : function(e){
44054 var item = this.findItemFromChild(e.getTarget());
44056 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44059 if (this.dragGroup) {
44060 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44061 while (targets.indexOf(this.dropZone) > -1) {
44062 targets.remove(this.dropZone);
44064 if (targets.length == 1) {
44065 this.dragZone.cachedTarget = null;
44066 var el = Roo.get(targets[0].getEl());
44067 var box = el.getBox(true);
44068 targets[0].onNodeDrop(el.dom, {
44070 xy: [box.x, box.y + box.height - 1]
44071 }, null, this.getDragData(e));
44077 handleSelection: function(e) {
44078 this.dragZone.cachedTarget = null;
44079 var item = this.findItemFromChild(e.getTarget());
44081 this.clearSelections(true);
44084 if (item && (this.multiSelect || this.singleSelect)){
44085 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44086 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44087 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44088 this.unselect(item);
44090 this.select(item, this.multiSelect && e.ctrlKey);
44091 this.lastSelection = item;
44096 onItemClick : function(item, index, e){
44097 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44103 unselect : function(nodeInfo, suppressEvent){
44104 var node = this.getNode(nodeInfo);
44105 if(node && this.isSelected(node)){
44106 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44107 Roo.fly(node).removeClass(this.selectedClass);
44108 this.selections.remove(node);
44109 if(!suppressEvent){
44110 this.fireEvent("selectionchange", this, this.selections);
44118 * Ext JS Library 1.1.1
44119 * Copyright(c) 2006-2007, Ext JS, LLC.
44121 * Originally Released Under LGPL - original licence link has changed is not relivant.
44124 * <script type="text/javascript">
44128 * @class Roo.LayoutManager
44129 * @extends Roo.util.Observable
44130 * Base class for layout managers.
44132 Roo.LayoutManager = function(container, config){
44133 Roo.LayoutManager.superclass.constructor.call(this);
44134 this.el = Roo.get(container);
44135 // ie scrollbar fix
44136 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44137 document.body.scroll = "no";
44138 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44139 this.el.position('relative');
44141 this.id = this.el.id;
44142 this.el.addClass("x-layout-container");
44143 /** false to disable window resize monitoring @type Boolean */
44144 this.monitorWindowResize = true;
44149 * Fires when a layout is performed.
44150 * @param {Roo.LayoutManager} this
44154 * @event regionresized
44155 * Fires when the user resizes a region.
44156 * @param {Roo.LayoutRegion} region The resized region
44157 * @param {Number} newSize The new size (width for east/west, height for north/south)
44159 "regionresized" : true,
44161 * @event regioncollapsed
44162 * Fires when a region is collapsed.
44163 * @param {Roo.LayoutRegion} region The collapsed region
44165 "regioncollapsed" : true,
44167 * @event regionexpanded
44168 * Fires when a region is expanded.
44169 * @param {Roo.LayoutRegion} region The expanded region
44171 "regionexpanded" : true
44173 this.updating = false;
44174 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44177 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44179 * Returns true if this layout is currently being updated
44180 * @return {Boolean}
44182 isUpdating : function(){
44183 return this.updating;
44187 * Suspend the LayoutManager from doing auto-layouts while
44188 * making multiple add or remove calls
44190 beginUpdate : function(){
44191 this.updating = true;
44195 * Restore auto-layouts and optionally disable the manager from performing a layout
44196 * @param {Boolean} noLayout true to disable a layout update
44198 endUpdate : function(noLayout){
44199 this.updating = false;
44205 layout: function(){
44209 onRegionResized : function(region, newSize){
44210 this.fireEvent("regionresized", region, newSize);
44214 onRegionCollapsed : function(region){
44215 this.fireEvent("regioncollapsed", region);
44218 onRegionExpanded : function(region){
44219 this.fireEvent("regionexpanded", region);
44223 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44224 * performs box-model adjustments.
44225 * @return {Object} The size as an object {width: (the width), height: (the height)}
44227 getViewSize : function(){
44229 if(this.el.dom != document.body){
44230 size = this.el.getSize();
44232 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44234 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44235 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44240 * Returns the Element this layout is bound to.
44241 * @return {Roo.Element}
44243 getEl : function(){
44248 * Returns the specified region.
44249 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44250 * @return {Roo.LayoutRegion}
44252 getRegion : function(target){
44253 return this.regions[target.toLowerCase()];
44256 onWindowResize : function(){
44257 if(this.monitorWindowResize){
44263 * Ext JS Library 1.1.1
44264 * Copyright(c) 2006-2007, Ext JS, LLC.
44266 * Originally Released Under LGPL - original licence link has changed is not relivant.
44269 * <script type="text/javascript">
44272 * @class Roo.BorderLayout
44273 * @extends Roo.LayoutManager
44274 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44275 * please see: <br><br>
44276 * <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>
44277 * <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>
44280 var layout = new Roo.BorderLayout(document.body, {
44314 preferredTabWidth: 150
44319 var CP = Roo.ContentPanel;
44321 layout.beginUpdate();
44322 layout.add("north", new CP("north", "North"));
44323 layout.add("south", new CP("south", {title: "South", closable: true}));
44324 layout.add("west", new CP("west", {title: "West"}));
44325 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44326 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44327 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44328 layout.getRegion("center").showPanel("center1");
44329 layout.endUpdate();
44332 <b>The container the layout is rendered into can be either the body element or any other element.
44333 If it is not the body element, the container needs to either be an absolute positioned element,
44334 or you will need to add "position:relative" to the css of the container. You will also need to specify
44335 the container size if it is not the body element.</b>
44338 * Create a new BorderLayout
44339 * @param {String/HTMLElement/Element} container The container this layout is bound to
44340 * @param {Object} config Configuration options
44342 Roo.BorderLayout = function(container, config){
44343 config = config || {};
44344 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44345 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44346 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44347 var target = this.factory.validRegions[i];
44348 if(config[target]){
44349 this.addRegion(target, config[target]);
44354 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44356 * Creates and adds a new region if it doesn't already exist.
44357 * @param {String} target The target region key (north, south, east, west or center).
44358 * @param {Object} config The regions config object
44359 * @return {BorderLayoutRegion} The new region
44361 addRegion : function(target, config){
44362 if(!this.regions[target]){
44363 var r = this.factory.create(target, this, config);
44364 this.bindRegion(target, r);
44366 return this.regions[target];
44370 bindRegion : function(name, r){
44371 this.regions[name] = r;
44372 r.on("visibilitychange", this.layout, this);
44373 r.on("paneladded", this.layout, this);
44374 r.on("panelremoved", this.layout, this);
44375 r.on("invalidated", this.layout, this);
44376 r.on("resized", this.onRegionResized, this);
44377 r.on("collapsed", this.onRegionCollapsed, this);
44378 r.on("expanded", this.onRegionExpanded, this);
44382 * Performs a layout update.
44384 layout : function(){
44385 if(this.updating) return;
44386 var size = this.getViewSize();
44387 var w = size.width;
44388 var h = size.height;
44393 //var x = 0, y = 0;
44395 var rs = this.regions;
44396 var north = rs["north"];
44397 var south = rs["south"];
44398 var west = rs["west"];
44399 var east = rs["east"];
44400 var center = rs["center"];
44401 //if(this.hideOnLayout){ // not supported anymore
44402 //c.el.setStyle("display", "none");
44404 if(north && north.isVisible()){
44405 var b = north.getBox();
44406 var m = north.getMargins();
44407 b.width = w - (m.left+m.right);
44410 centerY = b.height + b.y + m.bottom;
44411 centerH -= centerY;
44412 north.updateBox(this.safeBox(b));
44414 if(south && south.isVisible()){
44415 var b = south.getBox();
44416 var m = south.getMargins();
44417 b.width = w - (m.left+m.right);
44419 var totalHeight = (b.height + m.top + m.bottom);
44420 b.y = h - totalHeight + m.top;
44421 centerH -= totalHeight;
44422 south.updateBox(this.safeBox(b));
44424 if(west && west.isVisible()){
44425 var b = west.getBox();
44426 var m = west.getMargins();
44427 b.height = centerH - (m.top+m.bottom);
44429 b.y = centerY + m.top;
44430 var totalWidth = (b.width + m.left + m.right);
44431 centerX += totalWidth;
44432 centerW -= totalWidth;
44433 west.updateBox(this.safeBox(b));
44435 if(east && east.isVisible()){
44436 var b = east.getBox();
44437 var m = east.getMargins();
44438 b.height = centerH - (m.top+m.bottom);
44439 var totalWidth = (b.width + m.left + m.right);
44440 b.x = w - totalWidth + m.left;
44441 b.y = centerY + m.top;
44442 centerW -= totalWidth;
44443 east.updateBox(this.safeBox(b));
44446 var m = center.getMargins();
44448 x: centerX + m.left,
44449 y: centerY + m.top,
44450 width: centerW - (m.left+m.right),
44451 height: centerH - (m.top+m.bottom)
44453 //if(this.hideOnLayout){
44454 //center.el.setStyle("display", "block");
44456 center.updateBox(this.safeBox(centerBox));
44459 this.fireEvent("layout", this);
44463 safeBox : function(box){
44464 box.width = Math.max(0, box.width);
44465 box.height = Math.max(0, box.height);
44470 * Adds a ContentPanel (or subclass) to this layout.
44471 * @param {String} target The target region key (north, south, east, west or center).
44472 * @param {Roo.ContentPanel} panel The panel to add
44473 * @return {Roo.ContentPanel} The added panel
44475 add : function(target, panel){
44477 target = target.toLowerCase();
44478 return this.regions[target].add(panel);
44482 * Remove a ContentPanel (or subclass) to this layout.
44483 * @param {String} target The target region key (north, south, east, west or center).
44484 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44485 * @return {Roo.ContentPanel} The removed panel
44487 remove : function(target, panel){
44488 target = target.toLowerCase();
44489 return this.regions[target].remove(panel);
44493 * Searches all regions for a panel with the specified id
44494 * @param {String} panelId
44495 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44497 findPanel : function(panelId){
44498 var rs = this.regions;
44499 for(var target in rs){
44500 if(typeof rs[target] != "function"){
44501 var p = rs[target].getPanel(panelId);
44511 * Searches all regions for a panel with the specified id and activates (shows) it.
44512 * @param {String/ContentPanel} panelId The panels id or the panel itself
44513 * @return {Roo.ContentPanel} The shown panel or null
44515 showPanel : function(panelId) {
44516 var rs = this.regions;
44517 for(var target in rs){
44518 var r = rs[target];
44519 if(typeof r != "function"){
44520 if(r.hasPanel(panelId)){
44521 return r.showPanel(panelId);
44529 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44530 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44532 restoreState : function(provider){
44534 provider = Roo.state.Manager;
44536 var sm = new Roo.LayoutStateManager();
44537 sm.init(this, provider);
44541 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44542 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44543 * a valid ContentPanel config object. Example:
44545 // Create the main layout
44546 var layout = new Roo.BorderLayout('main-ct', {
44557 // Create and add multiple ContentPanels at once via configs
44560 id: 'source-files',
44562 title:'Ext Source Files',
44575 * @param {Object} regions An object containing ContentPanel configs by region name
44577 batchAdd : function(regions){
44578 this.beginUpdate();
44579 for(var rname in regions){
44580 var lr = this.regions[rname];
44582 this.addTypedPanels(lr, regions[rname]);
44589 addTypedPanels : function(lr, ps){
44590 if(typeof ps == 'string'){
44591 lr.add(new Roo.ContentPanel(ps));
44593 else if(ps instanceof Array){
44594 for(var i =0, len = ps.length; i < len; i++){
44595 this.addTypedPanels(lr, ps[i]);
44598 else if(!ps.events){ // raw config?
44600 delete ps.el; // prevent conflict
44601 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44603 else { // panel object assumed!
44608 * Adds a xtype elements to the layout.
44612 xtype : 'ContentPanel',
44619 xtype : 'NestedLayoutPanel',
44625 items : [ ... list of content panels or nested layout panels.. ]
44629 * @param {Object} cfg Xtype definition of item to add.
44631 addxtype : function(cfg)
44633 // basically accepts a pannel...
44634 // can accept a layout region..!?!?
44635 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44637 if (!cfg.xtype.match(/Panel$/)) {
44641 var region = cfg.region;
44647 xitems = cfg.items;
44654 case 'ContentPanel': // ContentPanel (el, cfg)
44655 case 'ScrollPanel': // ContentPanel (el, cfg)
44656 if(cfg.autoCreate) {
44657 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44659 var el = this.el.createChild();
44660 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44663 this.add(region, ret);
44667 case 'TreePanel': // our new panel!
44668 cfg.el = this.el.createChild();
44669 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44670 this.add(region, ret);
44673 case 'NestedLayoutPanel':
44674 // create a new Layout (which is a Border Layout...
44675 var el = this.el.createChild();
44676 var clayout = cfg.layout;
44678 clayout.items = clayout.items || [];
44679 // replace this exitems with the clayout ones..
44680 xitems = clayout.items;
44683 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44684 cfg.background = false;
44686 var layout = new Roo.BorderLayout(el, clayout);
44688 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44689 //console.log('adding nested layout panel ' + cfg.toSource());
44690 this.add(region, ret);
44696 // needs grid and region
44698 //var el = this.getRegion(region).el.createChild();
44699 var el = this.el.createChild();
44700 // create the grid first...
44702 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44704 if (region == 'center' && this.active ) {
44705 cfg.background = false;
44707 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44709 this.add(region, ret);
44710 if (cfg.background) {
44711 ret.on('activate', function(gp) {
44712 if (!gp.grid.rendered) {
44725 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44727 // GridPanel (grid, cfg)
44730 this.beginUpdate();
44732 Roo.each(xitems, function(i) {
44742 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44743 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44744 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44745 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44748 var CP = Roo.ContentPanel;
44750 var layout = Roo.BorderLayout.create({
44754 panels: [new CP("north", "North")]
44763 panels: [new CP("west", {title: "West"})]
44772 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44781 panels: [new CP("south", {title: "South", closable: true})]
44788 preferredTabWidth: 150,
44790 new CP("center1", {title: "Close Me", closable: true}),
44791 new CP("center2", {title: "Center Panel", closable: false})
44796 layout.getRegion("center").showPanel("center1");
44801 Roo.BorderLayout.create = function(config, targetEl){
44802 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44803 layout.beginUpdate();
44804 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44805 for(var j = 0, jlen = regions.length; j < jlen; j++){
44806 var lr = regions[j];
44807 if(layout.regions[lr] && config[lr].panels){
44808 var r = layout.regions[lr];
44809 var ps = config[lr].panels;
44810 layout.addTypedPanels(r, ps);
44813 layout.endUpdate();
44818 Roo.BorderLayout.RegionFactory = {
44820 validRegions : ["north","south","east","west","center"],
44823 create : function(target, mgr, config){
44824 target = target.toLowerCase();
44825 if(config.lightweight || config.basic){
44826 return new Roo.BasicLayoutRegion(mgr, config, target);
44830 return new Roo.NorthLayoutRegion(mgr, config);
44832 return new Roo.SouthLayoutRegion(mgr, config);
44834 return new Roo.EastLayoutRegion(mgr, config);
44836 return new Roo.WestLayoutRegion(mgr, config);
44838 return new Roo.CenterLayoutRegion(mgr, config);
44840 throw 'Layout region "'+target+'" not supported.';
44844 * Ext JS Library 1.1.1
44845 * Copyright(c) 2006-2007, Ext JS, LLC.
44847 * Originally Released Under LGPL - original licence link has changed is not relivant.
44850 * <script type="text/javascript">
44854 * @class Roo.BasicLayoutRegion
44855 * @extends Roo.util.Observable
44856 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44857 * and does not have a titlebar, tabs or any other features. All it does is size and position
44858 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44860 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44862 this.position = pos;
44865 * @scope Roo.BasicLayoutRegion
44869 * @event beforeremove
44870 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44871 * @param {Roo.LayoutRegion} this
44872 * @param {Roo.ContentPanel} panel The panel
44873 * @param {Object} e The cancel event object
44875 "beforeremove" : true,
44877 * @event invalidated
44878 * Fires when the layout for this region is changed.
44879 * @param {Roo.LayoutRegion} this
44881 "invalidated" : true,
44883 * @event visibilitychange
44884 * Fires when this region is shown or hidden
44885 * @param {Roo.LayoutRegion} this
44886 * @param {Boolean} visibility true or false
44888 "visibilitychange" : true,
44890 * @event paneladded
44891 * Fires when a panel is added.
44892 * @param {Roo.LayoutRegion} this
44893 * @param {Roo.ContentPanel} panel The panel
44895 "paneladded" : true,
44897 * @event panelremoved
44898 * Fires when a panel is removed.
44899 * @param {Roo.LayoutRegion} this
44900 * @param {Roo.ContentPanel} panel The panel
44902 "panelremoved" : true,
44905 * Fires when this region is collapsed.
44906 * @param {Roo.LayoutRegion} this
44908 "collapsed" : true,
44911 * Fires when this region is expanded.
44912 * @param {Roo.LayoutRegion} this
44917 * Fires when this region is slid into view.
44918 * @param {Roo.LayoutRegion} this
44920 "slideshow" : true,
44923 * Fires when this region slides out of view.
44924 * @param {Roo.LayoutRegion} this
44926 "slidehide" : true,
44928 * @event panelactivated
44929 * Fires when a panel is activated.
44930 * @param {Roo.LayoutRegion} this
44931 * @param {Roo.ContentPanel} panel The activated panel
44933 "panelactivated" : true,
44936 * Fires when the user resizes this region.
44937 * @param {Roo.LayoutRegion} this
44938 * @param {Number} newSize The new size (width for east/west, height for north/south)
44942 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44943 this.panels = new Roo.util.MixedCollection();
44944 this.panels.getKey = this.getPanelId.createDelegate(this);
44946 this.activePanel = null;
44947 // ensure listeners are added...
44949 if (config.listeners || config.events) {
44950 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44951 listeners : config.listeners || {},
44952 events : config.events || {}
44956 if(skipConfig !== true){
44957 this.applyConfig(config);
44961 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44962 getPanelId : function(p){
44966 applyConfig : function(config){
44967 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44968 this.config = config;
44973 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44974 * the width, for horizontal (north, south) the height.
44975 * @param {Number} newSize The new width or height
44977 resizeTo : function(newSize){
44978 var el = this.el ? this.el :
44979 (this.activePanel ? this.activePanel.getEl() : null);
44981 switch(this.position){
44984 el.setWidth(newSize);
44985 this.fireEvent("resized", this, newSize);
44989 el.setHeight(newSize);
44990 this.fireEvent("resized", this, newSize);
44996 getBox : function(){
44997 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45000 getMargins : function(){
45001 return this.margins;
45004 updateBox : function(box){
45006 var el = this.activePanel.getEl();
45007 el.dom.style.left = box.x + "px";
45008 el.dom.style.top = box.y + "px";
45009 this.activePanel.setSize(box.width, box.height);
45013 * Returns the container element for this region.
45014 * @return {Roo.Element}
45016 getEl : function(){
45017 return this.activePanel;
45021 * Returns true if this region is currently visible.
45022 * @return {Boolean}
45024 isVisible : function(){
45025 return this.activePanel ? true : false;
45028 setActivePanel : function(panel){
45029 panel = this.getPanel(panel);
45030 if(this.activePanel && this.activePanel != panel){
45031 this.activePanel.setActiveState(false);
45032 this.activePanel.getEl().setLeftTop(-10000,-10000);
45034 this.activePanel = panel;
45035 panel.setActiveState(true);
45037 panel.setSize(this.box.width, this.box.height);
45039 this.fireEvent("panelactivated", this, panel);
45040 this.fireEvent("invalidated");
45044 * Show the specified panel.
45045 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45046 * @return {Roo.ContentPanel} The shown panel or null
45048 showPanel : function(panel){
45049 if(panel = this.getPanel(panel)){
45050 this.setActivePanel(panel);
45056 * Get the active panel for this region.
45057 * @return {Roo.ContentPanel} The active panel or null
45059 getActivePanel : function(){
45060 return this.activePanel;
45064 * Add the passed ContentPanel(s)
45065 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45066 * @return {Roo.ContentPanel} The panel added (if only one was added)
45068 add : function(panel){
45069 if(arguments.length > 1){
45070 for(var i = 0, len = arguments.length; i < len; i++) {
45071 this.add(arguments[i]);
45075 if(this.hasPanel(panel)){
45076 this.showPanel(panel);
45079 var el = panel.getEl();
45080 if(el.dom.parentNode != this.mgr.el.dom){
45081 this.mgr.el.dom.appendChild(el.dom);
45083 if(panel.setRegion){
45084 panel.setRegion(this);
45086 this.panels.add(panel);
45087 el.setStyle("position", "absolute");
45088 if(!panel.background){
45089 this.setActivePanel(panel);
45090 if(this.config.initialSize && this.panels.getCount()==1){
45091 this.resizeTo(this.config.initialSize);
45094 this.fireEvent("paneladded", this, panel);
45099 * Returns true if the panel is in this region.
45100 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45101 * @return {Boolean}
45103 hasPanel : function(panel){
45104 if(typeof panel == "object"){ // must be panel obj
45105 panel = panel.getId();
45107 return this.getPanel(panel) ? true : false;
45111 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45112 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45113 * @param {Boolean} preservePanel Overrides the config preservePanel option
45114 * @return {Roo.ContentPanel} The panel that was removed
45116 remove : function(panel, preservePanel){
45117 panel = this.getPanel(panel);
45122 this.fireEvent("beforeremove", this, panel, e);
45123 if(e.cancel === true){
45126 var panelId = panel.getId();
45127 this.panels.removeKey(panelId);
45132 * Returns the panel specified or null if it's not in this region.
45133 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45134 * @return {Roo.ContentPanel}
45136 getPanel : function(id){
45137 if(typeof id == "object"){ // must be panel obj
45140 return this.panels.get(id);
45144 * Returns this regions position (north/south/east/west/center).
45147 getPosition: function(){
45148 return this.position;
45152 * Ext JS Library 1.1.1
45153 * Copyright(c) 2006-2007, Ext JS, LLC.
45155 * Originally Released Under LGPL - original licence link has changed is not relivant.
45158 * <script type="text/javascript">
45162 * @class Roo.LayoutRegion
45163 * @extends Roo.BasicLayoutRegion
45164 * This class represents a region in a layout manager.
45165 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45166 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45167 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45168 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45169 * @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})
45170 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45171 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45172 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45173 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45174 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45175 * @cfg {String} title The title for the region (overrides panel titles)
45176 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45177 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45178 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45179 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45180 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45181 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45182 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45183 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45184 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45185 * @cfg {Boolean} showPin True to show a pin button
45186 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45187 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45188 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45189 * @cfg {Number} width For East/West panels
45190 * @cfg {Number} height For North/South panels
45191 * @cfg {Boolean} split To show the splitter
45192 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45194 Roo.LayoutRegion = function(mgr, config, pos){
45195 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45196 var dh = Roo.DomHelper;
45197 /** This region's container element
45198 * @type Roo.Element */
45199 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45200 /** This region's title element
45201 * @type Roo.Element */
45203 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45204 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45205 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45207 this.titleEl.enableDisplayMode();
45208 /** This region's title text element
45209 * @type HTMLElement */
45210 this.titleTextEl = this.titleEl.dom.firstChild;
45211 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45212 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45213 this.closeBtn.enableDisplayMode();
45214 this.closeBtn.on("click", this.closeClicked, this);
45215 this.closeBtn.hide();
45217 this.createBody(config);
45218 this.visible = true;
45219 this.collapsed = false;
45221 if(config.hideWhenEmpty){
45223 this.on("paneladded", this.validateVisibility, this);
45224 this.on("panelremoved", this.validateVisibility, this);
45226 this.applyConfig(config);
45229 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45231 createBody : function(){
45232 /** This region's body element
45233 * @type Roo.Element */
45234 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45237 applyConfig : function(c){
45238 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45239 var dh = Roo.DomHelper;
45240 if(c.titlebar !== false){
45241 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45242 this.collapseBtn.on("click", this.collapse, this);
45243 this.collapseBtn.enableDisplayMode();
45245 if(c.showPin === true || this.showPin){
45246 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45247 this.stickBtn.enableDisplayMode();
45248 this.stickBtn.on("click", this.expand, this);
45249 this.stickBtn.hide();
45252 /** This region's collapsed element
45253 * @type Roo.Element */
45254 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45255 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45257 if(c.floatable !== false){
45258 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45259 this.collapsedEl.on("click", this.collapseClick, this);
45262 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45263 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45264 id: "message", unselectable: "on", style:{"float":"left"}});
45265 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45267 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45268 this.expandBtn.on("click", this.expand, this);
45270 if(this.collapseBtn){
45271 this.collapseBtn.setVisible(c.collapsible == true);
45273 this.cmargins = c.cmargins || this.cmargins ||
45274 (this.position == "west" || this.position == "east" ?
45275 {top: 0, left: 2, right:2, bottom: 0} :
45276 {top: 2, left: 0, right:0, bottom: 2});
45277 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45278 this.bottomTabs = c.tabPosition != "top";
45279 this.autoScroll = c.autoScroll || false;
45280 if(this.autoScroll){
45281 this.bodyEl.setStyle("overflow", "auto");
45283 this.bodyEl.setStyle("overflow", "hidden");
45285 //if(c.titlebar !== false){
45286 if((!c.titlebar && !c.title) || c.titlebar === false){
45287 this.titleEl.hide();
45289 this.titleEl.show();
45291 this.titleTextEl.innerHTML = c.title;
45295 this.duration = c.duration || .30;
45296 this.slideDuration = c.slideDuration || .45;
45299 this.collapse(true);
45306 * Returns true if this region is currently visible.
45307 * @return {Boolean}
45309 isVisible : function(){
45310 return this.visible;
45314 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45315 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45317 setCollapsedTitle : function(title){
45318 title = title || " ";
45319 if(this.collapsedTitleTextEl){
45320 this.collapsedTitleTextEl.innerHTML = title;
45324 getBox : function(){
45326 if(!this.collapsed){
45327 b = this.el.getBox(false, true);
45329 b = this.collapsedEl.getBox(false, true);
45334 getMargins : function(){
45335 return this.collapsed ? this.cmargins : this.margins;
45338 highlight : function(){
45339 this.el.addClass("x-layout-panel-dragover");
45342 unhighlight : function(){
45343 this.el.removeClass("x-layout-panel-dragover");
45346 updateBox : function(box){
45348 if(!this.collapsed){
45349 this.el.dom.style.left = box.x + "px";
45350 this.el.dom.style.top = box.y + "px";
45351 this.updateBody(box.width, box.height);
45353 this.collapsedEl.dom.style.left = box.x + "px";
45354 this.collapsedEl.dom.style.top = box.y + "px";
45355 this.collapsedEl.setSize(box.width, box.height);
45358 this.tabs.autoSizeTabs();
45362 updateBody : function(w, h){
45364 this.el.setWidth(w);
45365 w -= this.el.getBorderWidth("rl");
45366 if(this.config.adjustments){
45367 w += this.config.adjustments[0];
45371 this.el.setHeight(h);
45372 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45373 h -= this.el.getBorderWidth("tb");
45374 if(this.config.adjustments){
45375 h += this.config.adjustments[1];
45377 this.bodyEl.setHeight(h);
45379 h = this.tabs.syncHeight(h);
45382 if(this.panelSize){
45383 w = w !== null ? w : this.panelSize.width;
45384 h = h !== null ? h : this.panelSize.height;
45386 if(this.activePanel){
45387 var el = this.activePanel.getEl();
45388 w = w !== null ? w : el.getWidth();
45389 h = h !== null ? h : el.getHeight();
45390 this.panelSize = {width: w, height: h};
45391 this.activePanel.setSize(w, h);
45393 if(Roo.isIE && this.tabs){
45394 this.tabs.el.repaint();
45399 * Returns the container element for this region.
45400 * @return {Roo.Element}
45402 getEl : function(){
45407 * Hides this region.
45410 if(!this.collapsed){
45411 this.el.dom.style.left = "-2000px";
45414 this.collapsedEl.dom.style.left = "-2000px";
45415 this.collapsedEl.hide();
45417 this.visible = false;
45418 this.fireEvent("visibilitychange", this, false);
45422 * Shows this region if it was previously hidden.
45425 if(!this.collapsed){
45428 this.collapsedEl.show();
45430 this.visible = true;
45431 this.fireEvent("visibilitychange", this, true);
45434 closeClicked : function(){
45435 if(this.activePanel){
45436 this.remove(this.activePanel);
45440 collapseClick : function(e){
45442 e.stopPropagation();
45445 e.stopPropagation();
45451 * Collapses this region.
45452 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45454 collapse : function(skipAnim){
45455 if(this.collapsed) return;
45456 this.collapsed = true;
45458 this.split.el.hide();
45460 if(this.config.animate && skipAnim !== true){
45461 this.fireEvent("invalidated", this);
45462 this.animateCollapse();
45464 this.el.setLocation(-20000,-20000);
45466 this.collapsedEl.show();
45467 this.fireEvent("collapsed", this);
45468 this.fireEvent("invalidated", this);
45472 animateCollapse : function(){
45477 * Expands this region if it was previously collapsed.
45478 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45479 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45481 expand : function(e, skipAnim){
45482 if(e) e.stopPropagation();
45483 if(!this.collapsed || this.el.hasActiveFx()) return;
45485 this.afterSlideIn();
45488 this.collapsed = false;
45489 if(this.config.animate && skipAnim !== true){
45490 this.animateExpand();
45494 this.split.el.show();
45496 this.collapsedEl.setLocation(-2000,-2000);
45497 this.collapsedEl.hide();
45498 this.fireEvent("invalidated", this);
45499 this.fireEvent("expanded", this);
45503 animateExpand : function(){
45507 initTabs : function()
45509 this.bodyEl.setStyle("overflow", "hidden");
45510 var ts = new Roo.TabPanel(
45513 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45514 disableTooltips: this.config.disableTabTips,
45515 toolbar : this.config.toolbar
45518 if(this.config.hideTabs){
45519 ts.stripWrap.setDisplayed(false);
45522 ts.resizeTabs = this.config.resizeTabs === true;
45523 ts.minTabWidth = this.config.minTabWidth || 40;
45524 ts.maxTabWidth = this.config.maxTabWidth || 250;
45525 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45526 ts.monitorResize = false;
45527 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45528 ts.bodyEl.addClass('x-layout-tabs-body');
45529 this.panels.each(this.initPanelAsTab, this);
45532 initPanelAsTab : function(panel){
45533 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45534 this.config.closeOnTab && panel.isClosable());
45535 if(panel.tabTip !== undefined){
45536 ti.setTooltip(panel.tabTip);
45538 ti.on("activate", function(){
45539 this.setActivePanel(panel);
45541 if(this.config.closeOnTab){
45542 ti.on("beforeclose", function(t, e){
45544 this.remove(panel);
45550 updatePanelTitle : function(panel, title){
45551 if(this.activePanel == panel){
45552 this.updateTitle(title);
45555 var ti = this.tabs.getTab(panel.getEl().id);
45557 if(panel.tabTip !== undefined){
45558 ti.setTooltip(panel.tabTip);
45563 updateTitle : function(title){
45564 if(this.titleTextEl && !this.config.title){
45565 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45569 setActivePanel : function(panel){
45570 panel = this.getPanel(panel);
45571 if(this.activePanel && this.activePanel != panel){
45572 this.activePanel.setActiveState(false);
45574 this.activePanel = panel;
45575 panel.setActiveState(true);
45576 if(this.panelSize){
45577 panel.setSize(this.panelSize.width, this.panelSize.height);
45580 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45582 this.updateTitle(panel.getTitle());
45584 this.fireEvent("invalidated", this);
45586 this.fireEvent("panelactivated", this, panel);
45590 * Shows the specified panel.
45591 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45592 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45594 showPanel : function(panel){
45595 if(panel = this.getPanel(panel)){
45597 var tab = this.tabs.getTab(panel.getEl().id);
45598 if(tab.isHidden()){
45599 this.tabs.unhideTab(tab.id);
45603 this.setActivePanel(panel);
45610 * Get the active panel for this region.
45611 * @return {Roo.ContentPanel} The active panel or null
45613 getActivePanel : function(){
45614 return this.activePanel;
45617 validateVisibility : function(){
45618 if(this.panels.getCount() < 1){
45619 this.updateTitle(" ");
45620 this.closeBtn.hide();
45623 if(!this.isVisible()){
45630 * Adds the passed ContentPanel(s) to this region.
45631 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45632 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45634 add : function(panel){
45635 if(arguments.length > 1){
45636 for(var i = 0, len = arguments.length; i < len; i++) {
45637 this.add(arguments[i]);
45641 if(this.hasPanel(panel)){
45642 this.showPanel(panel);
45645 panel.setRegion(this);
45646 this.panels.add(panel);
45647 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45648 this.bodyEl.dom.appendChild(panel.getEl().dom);
45649 if(panel.background !== true){
45650 this.setActivePanel(panel);
45652 this.fireEvent("paneladded", this, panel);
45658 this.initPanelAsTab(panel);
45660 if(panel.background !== true){
45661 this.tabs.activate(panel.getEl().id);
45663 this.fireEvent("paneladded", this, panel);
45668 * Hides the tab for the specified panel.
45669 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45671 hidePanel : function(panel){
45672 if(this.tabs && (panel = this.getPanel(panel))){
45673 this.tabs.hideTab(panel.getEl().id);
45678 * Unhides the tab for a previously hidden panel.
45679 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45681 unhidePanel : function(panel){
45682 if(this.tabs && (panel = this.getPanel(panel))){
45683 this.tabs.unhideTab(panel.getEl().id);
45687 clearPanels : function(){
45688 while(this.panels.getCount() > 0){
45689 this.remove(this.panels.first());
45694 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45695 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45696 * @param {Boolean} preservePanel Overrides the config preservePanel option
45697 * @return {Roo.ContentPanel} The panel that was removed
45699 remove : function(panel, preservePanel){
45700 panel = this.getPanel(panel);
45705 this.fireEvent("beforeremove", this, panel, e);
45706 if(e.cancel === true){
45709 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45710 var panelId = panel.getId();
45711 this.panels.removeKey(panelId);
45713 document.body.appendChild(panel.getEl().dom);
45716 this.tabs.removeTab(panel.getEl().id);
45717 }else if (!preservePanel){
45718 this.bodyEl.dom.removeChild(panel.getEl().dom);
45720 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45721 var p = this.panels.first();
45722 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45723 tempEl.appendChild(p.getEl().dom);
45724 this.bodyEl.update("");
45725 this.bodyEl.dom.appendChild(p.getEl().dom);
45727 this.updateTitle(p.getTitle());
45729 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45730 this.setActivePanel(p);
45732 panel.setRegion(null);
45733 if(this.activePanel == panel){
45734 this.activePanel = null;
45736 if(this.config.autoDestroy !== false && preservePanel !== true){
45737 try{panel.destroy();}catch(e){}
45739 this.fireEvent("panelremoved", this, panel);
45744 * Returns the TabPanel component used by this region
45745 * @return {Roo.TabPanel}
45747 getTabs : function(){
45751 createTool : function(parentEl, className){
45752 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45753 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45754 btn.addClassOnOver("x-layout-tools-button-over");
45759 * Ext JS Library 1.1.1
45760 * Copyright(c) 2006-2007, Ext JS, LLC.
45762 * Originally Released Under LGPL - original licence link has changed is not relivant.
45765 * <script type="text/javascript">
45771 * @class Roo.SplitLayoutRegion
45772 * @extends Roo.LayoutRegion
45773 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45775 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45776 this.cursor = cursor;
45777 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45780 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45781 splitTip : "Drag to resize.",
45782 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45783 useSplitTips : false,
45785 applyConfig : function(config){
45786 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45789 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45790 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45791 /** The SplitBar for this region
45792 * @type Roo.SplitBar */
45793 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45794 this.split.on("moved", this.onSplitMove, this);
45795 this.split.useShim = config.useShim === true;
45796 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45797 if(this.useSplitTips){
45798 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45800 if(config.collapsible){
45801 this.split.el.on("dblclick", this.collapse, this);
45804 if(typeof config.minSize != "undefined"){
45805 this.split.minSize = config.minSize;
45807 if(typeof config.maxSize != "undefined"){
45808 this.split.maxSize = config.maxSize;
45810 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45811 this.hideSplitter();
45816 getHMaxSize : function(){
45817 var cmax = this.config.maxSize || 10000;
45818 var center = this.mgr.getRegion("center");
45819 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45822 getVMaxSize : function(){
45823 var cmax = this.config.maxSize || 10000;
45824 var center = this.mgr.getRegion("center");
45825 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45828 onSplitMove : function(split, newSize){
45829 this.fireEvent("resized", this, newSize);
45833 * Returns the {@link Roo.SplitBar} for this region.
45834 * @return {Roo.SplitBar}
45836 getSplitBar : function(){
45841 this.hideSplitter();
45842 Roo.SplitLayoutRegion.superclass.hide.call(this);
45845 hideSplitter : function(){
45847 this.split.el.setLocation(-2000,-2000);
45848 this.split.el.hide();
45854 this.split.el.show();
45856 Roo.SplitLayoutRegion.superclass.show.call(this);
45859 beforeSlide: function(){
45860 if(Roo.isGecko){// firefox overflow auto bug workaround
45861 this.bodyEl.clip();
45862 if(this.tabs) this.tabs.bodyEl.clip();
45863 if(this.activePanel){
45864 this.activePanel.getEl().clip();
45866 if(this.activePanel.beforeSlide){
45867 this.activePanel.beforeSlide();
45873 afterSlide : function(){
45874 if(Roo.isGecko){// firefox overflow auto bug workaround
45875 this.bodyEl.unclip();
45876 if(this.tabs) this.tabs.bodyEl.unclip();
45877 if(this.activePanel){
45878 this.activePanel.getEl().unclip();
45879 if(this.activePanel.afterSlide){
45880 this.activePanel.afterSlide();
45886 initAutoHide : function(){
45887 if(this.autoHide !== false){
45888 if(!this.autoHideHd){
45889 var st = new Roo.util.DelayedTask(this.slideIn, this);
45890 this.autoHideHd = {
45891 "mouseout": function(e){
45892 if(!e.within(this.el, true)){
45896 "mouseover" : function(e){
45902 this.el.on(this.autoHideHd);
45906 clearAutoHide : function(){
45907 if(this.autoHide !== false){
45908 this.el.un("mouseout", this.autoHideHd.mouseout);
45909 this.el.un("mouseover", this.autoHideHd.mouseover);
45913 clearMonitor : function(){
45914 Roo.get(document).un("click", this.slideInIf, this);
45917 // these names are backwards but not changed for compat
45918 slideOut : function(){
45919 if(this.isSlid || this.el.hasActiveFx()){
45922 this.isSlid = true;
45923 if(this.collapseBtn){
45924 this.collapseBtn.hide();
45926 this.closeBtnState = this.closeBtn.getStyle('display');
45927 this.closeBtn.hide();
45929 this.stickBtn.show();
45932 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45933 this.beforeSlide();
45934 this.el.setStyle("z-index", 10001);
45935 this.el.slideIn(this.getSlideAnchor(), {
45936 callback: function(){
45938 this.initAutoHide();
45939 Roo.get(document).on("click", this.slideInIf, this);
45940 this.fireEvent("slideshow", this);
45947 afterSlideIn : function(){
45948 this.clearAutoHide();
45949 this.isSlid = false;
45950 this.clearMonitor();
45951 this.el.setStyle("z-index", "");
45952 if(this.collapseBtn){
45953 this.collapseBtn.show();
45955 this.closeBtn.setStyle('display', this.closeBtnState);
45957 this.stickBtn.hide();
45959 this.fireEvent("slidehide", this);
45962 slideIn : function(cb){
45963 if(!this.isSlid || this.el.hasActiveFx()){
45967 this.isSlid = false;
45968 this.beforeSlide();
45969 this.el.slideOut(this.getSlideAnchor(), {
45970 callback: function(){
45971 this.el.setLeftTop(-10000, -10000);
45973 this.afterSlideIn();
45981 slideInIf : function(e){
45982 if(!e.within(this.el)){
45987 animateCollapse : function(){
45988 this.beforeSlide();
45989 this.el.setStyle("z-index", 20000);
45990 var anchor = this.getSlideAnchor();
45991 this.el.slideOut(anchor, {
45992 callback : function(){
45993 this.el.setStyle("z-index", "");
45994 this.collapsedEl.slideIn(anchor, {duration:.3});
45996 this.el.setLocation(-10000,-10000);
45998 this.fireEvent("collapsed", this);
46005 animateExpand : function(){
46006 this.beforeSlide();
46007 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46008 this.el.setStyle("z-index", 20000);
46009 this.collapsedEl.hide({
46012 this.el.slideIn(this.getSlideAnchor(), {
46013 callback : function(){
46014 this.el.setStyle("z-index", "");
46017 this.split.el.show();
46019 this.fireEvent("invalidated", this);
46020 this.fireEvent("expanded", this);
46048 getAnchor : function(){
46049 return this.anchors[this.position];
46052 getCollapseAnchor : function(){
46053 return this.canchors[this.position];
46056 getSlideAnchor : function(){
46057 return this.sanchors[this.position];
46060 getAlignAdj : function(){
46061 var cm = this.cmargins;
46062 switch(this.position){
46078 getExpandAdj : function(){
46079 var c = this.collapsedEl, cm = this.cmargins;
46080 switch(this.position){
46082 return [-(cm.right+c.getWidth()+cm.left), 0];
46085 return [cm.right+c.getWidth()+cm.left, 0];
46088 return [0, -(cm.top+cm.bottom+c.getHeight())];
46091 return [0, cm.top+cm.bottom+c.getHeight()];
46097 * Ext JS Library 1.1.1
46098 * Copyright(c) 2006-2007, Ext JS, LLC.
46100 * Originally Released Under LGPL - original licence link has changed is not relivant.
46103 * <script type="text/javascript">
46106 * These classes are private internal classes
46108 Roo.CenterLayoutRegion = function(mgr, config){
46109 Roo.LayoutRegion.call(this, mgr, config, "center");
46110 this.visible = true;
46111 this.minWidth = config.minWidth || 20;
46112 this.minHeight = config.minHeight || 20;
46115 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46117 // center panel can't be hidden
46121 // center panel can't be hidden
46124 getMinWidth: function(){
46125 return this.minWidth;
46128 getMinHeight: function(){
46129 return this.minHeight;
46134 Roo.NorthLayoutRegion = function(mgr, config){
46135 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46137 this.split.placement = Roo.SplitBar.TOP;
46138 this.split.orientation = Roo.SplitBar.VERTICAL;
46139 this.split.el.addClass("x-layout-split-v");
46141 var size = config.initialSize || config.height;
46142 if(typeof size != "undefined"){
46143 this.el.setHeight(size);
46146 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46147 orientation: Roo.SplitBar.VERTICAL,
46148 getBox : function(){
46149 if(this.collapsed){
46150 return this.collapsedEl.getBox();
46152 var box = this.el.getBox();
46154 box.height += this.split.el.getHeight();
46159 updateBox : function(box){
46160 if(this.split && !this.collapsed){
46161 box.height -= this.split.el.getHeight();
46162 this.split.el.setLeft(box.x);
46163 this.split.el.setTop(box.y+box.height);
46164 this.split.el.setWidth(box.width);
46166 if(this.collapsed){
46167 this.updateBody(box.width, null);
46169 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46173 Roo.SouthLayoutRegion = function(mgr, config){
46174 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46176 this.split.placement = Roo.SplitBar.BOTTOM;
46177 this.split.orientation = Roo.SplitBar.VERTICAL;
46178 this.split.el.addClass("x-layout-split-v");
46180 var size = config.initialSize || config.height;
46181 if(typeof size != "undefined"){
46182 this.el.setHeight(size);
46185 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46186 orientation: Roo.SplitBar.VERTICAL,
46187 getBox : function(){
46188 if(this.collapsed){
46189 return this.collapsedEl.getBox();
46191 var box = this.el.getBox();
46193 var sh = this.split.el.getHeight();
46200 updateBox : function(box){
46201 if(this.split && !this.collapsed){
46202 var sh = this.split.el.getHeight();
46205 this.split.el.setLeft(box.x);
46206 this.split.el.setTop(box.y-sh);
46207 this.split.el.setWidth(box.width);
46209 if(this.collapsed){
46210 this.updateBody(box.width, null);
46212 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46216 Roo.EastLayoutRegion = function(mgr, config){
46217 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46219 this.split.placement = Roo.SplitBar.RIGHT;
46220 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46221 this.split.el.addClass("x-layout-split-h");
46223 var size = config.initialSize || config.width;
46224 if(typeof size != "undefined"){
46225 this.el.setWidth(size);
46228 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46229 orientation: Roo.SplitBar.HORIZONTAL,
46230 getBox : function(){
46231 if(this.collapsed){
46232 return this.collapsedEl.getBox();
46234 var box = this.el.getBox();
46236 var sw = this.split.el.getWidth();
46243 updateBox : function(box){
46244 if(this.split && !this.collapsed){
46245 var sw = this.split.el.getWidth();
46247 this.split.el.setLeft(box.x);
46248 this.split.el.setTop(box.y);
46249 this.split.el.setHeight(box.height);
46252 if(this.collapsed){
46253 this.updateBody(null, box.height);
46255 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46259 Roo.WestLayoutRegion = function(mgr, config){
46260 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46262 this.split.placement = Roo.SplitBar.LEFT;
46263 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46264 this.split.el.addClass("x-layout-split-h");
46266 var size = config.initialSize || config.width;
46267 if(typeof size != "undefined"){
46268 this.el.setWidth(size);
46271 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46272 orientation: Roo.SplitBar.HORIZONTAL,
46273 getBox : function(){
46274 if(this.collapsed){
46275 return this.collapsedEl.getBox();
46277 var box = this.el.getBox();
46279 box.width += this.split.el.getWidth();
46284 updateBox : function(box){
46285 if(this.split && !this.collapsed){
46286 var sw = this.split.el.getWidth();
46288 this.split.el.setLeft(box.x+box.width);
46289 this.split.el.setTop(box.y);
46290 this.split.el.setHeight(box.height);
46292 if(this.collapsed){
46293 this.updateBody(null, box.height);
46295 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46300 * Ext JS Library 1.1.1
46301 * Copyright(c) 2006-2007, Ext JS, LLC.
46303 * Originally Released Under LGPL - original licence link has changed is not relivant.
46306 * <script type="text/javascript">
46311 * Private internal class for reading and applying state
46313 Roo.LayoutStateManager = function(layout){
46314 // default empty state
46323 Roo.LayoutStateManager.prototype = {
46324 init : function(layout, provider){
46325 this.provider = provider;
46326 var state = provider.get(layout.id+"-layout-state");
46328 var wasUpdating = layout.isUpdating();
46330 layout.beginUpdate();
46332 for(var key in state){
46333 if(typeof state[key] != "function"){
46334 var rstate = state[key];
46335 var r = layout.getRegion(key);
46338 r.resizeTo(rstate.size);
46340 if(rstate.collapsed == true){
46343 r.expand(null, true);
46349 layout.endUpdate();
46351 this.state = state;
46353 this.layout = layout;
46354 layout.on("regionresized", this.onRegionResized, this);
46355 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46356 layout.on("regionexpanded", this.onRegionExpanded, this);
46359 storeState : function(){
46360 this.provider.set(this.layout.id+"-layout-state", this.state);
46363 onRegionResized : function(region, newSize){
46364 this.state[region.getPosition()].size = newSize;
46368 onRegionCollapsed : function(region){
46369 this.state[region.getPosition()].collapsed = true;
46373 onRegionExpanded : function(region){
46374 this.state[region.getPosition()].collapsed = false;
46379 * Ext JS Library 1.1.1
46380 * Copyright(c) 2006-2007, Ext JS, LLC.
46382 * Originally Released Under LGPL - original licence link has changed is not relivant.
46385 * <script type="text/javascript">
46388 * @class Roo.ContentPanel
46389 * @extends Roo.util.Observable
46390 * A basic ContentPanel element.
46391 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46392 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46393 * @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
46394 * @cfg {Boolean} closable True if the panel can be closed/removed
46395 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46396 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46397 * @cfg {Toolbar} toolbar A toolbar for this panel
46398 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46399 * @cfg {String} title The title for this panel
46400 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46401 * @cfg {String} url Calls {@link #setUrl} with this value
46402 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46403 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46404 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46405 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46408 * Create a new ContentPanel.
46409 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46410 * @param {String/Object} config A string to set only the title or a config object
46411 * @param {String} content (optional) Set the HTML content for this panel
46412 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46414 Roo.ContentPanel = function(el, config, content){
46418 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46422 if (config && config.parentLayout) {
46423 el = config.parentLayout.el.createChild();
46426 if(el.autoCreate){ // xtype is available if this is called from factory
46430 this.el = Roo.get(el);
46431 if(!this.el && config && config.autoCreate){
46432 if(typeof config.autoCreate == "object"){
46433 if(!config.autoCreate.id){
46434 config.autoCreate.id = config.id||el;
46436 this.el = Roo.DomHelper.append(document.body,
46437 config.autoCreate, true);
46439 this.el = Roo.DomHelper.append(document.body,
46440 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46443 this.closable = false;
46444 this.loaded = false;
46445 this.active = false;
46446 if(typeof config == "string"){
46447 this.title = config;
46449 Roo.apply(this, config);
46452 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46453 this.wrapEl = this.el.wrap();
46454 this.toolbar.container = this.el.insertSibling(false, 'before');
46455 this.toolbar = new Roo.Toolbar(this.toolbar);
46461 this.resizeEl = Roo.get(this.resizeEl, true);
46463 this.resizeEl = this.el;
46468 * Fires when this panel is activated.
46469 * @param {Roo.ContentPanel} this
46473 * @event deactivate
46474 * Fires when this panel is activated.
46475 * @param {Roo.ContentPanel} this
46477 "deactivate" : true,
46481 * Fires when this panel is resized if fitToFrame is true.
46482 * @param {Roo.ContentPanel} this
46483 * @param {Number} width The width after any component adjustments
46484 * @param {Number} height The height after any component adjustments
46490 * Fires when this tab is created
46491 * @param {Roo.ContentPanel} this
46498 if(this.autoScroll){
46499 this.resizeEl.setStyle("overflow", "auto");
46501 // fix randome scrolling
46502 this.el.on('scroll', function() {
46503 Roo.log('fix random scolling');
46504 this.scrollTo('top',0);
46507 content = content || this.content;
46509 this.setContent(content);
46511 if(config && config.url){
46512 this.setUrl(this.url, this.params, this.loadOnce);
46517 Roo.ContentPanel.superclass.constructor.call(this);
46519 this.fireEvent('render', this);
46522 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46524 setRegion : function(region){
46525 this.region = region;
46527 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46529 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46534 * Returns the toolbar for this Panel if one was configured.
46535 * @return {Roo.Toolbar}
46537 getToolbar : function(){
46538 return this.toolbar;
46541 setActiveState : function(active){
46542 this.active = active;
46544 this.fireEvent("deactivate", this);
46546 this.fireEvent("activate", this);
46550 * Updates this panel's element
46551 * @param {String} content The new content
46552 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46554 setContent : function(content, loadScripts){
46555 this.el.update(content, loadScripts);
46558 ignoreResize : function(w, h){
46559 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46562 this.lastSize = {width: w, height: h};
46567 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46568 * @return {Roo.UpdateManager} The UpdateManager
46570 getUpdateManager : function(){
46571 return this.el.getUpdateManager();
46574 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46575 * @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:
46578 url: "your-url.php",
46579 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46580 callback: yourFunction,
46581 scope: yourObject, //(optional scope)
46584 text: "Loading...",
46589 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46590 * 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.
46591 * @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}
46592 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46593 * @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.
46594 * @return {Roo.ContentPanel} this
46597 var um = this.el.getUpdateManager();
46598 um.update.apply(um, arguments);
46604 * 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.
46605 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46606 * @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)
46607 * @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)
46608 * @return {Roo.UpdateManager} The UpdateManager
46610 setUrl : function(url, params, loadOnce){
46611 if(this.refreshDelegate){
46612 this.removeListener("activate", this.refreshDelegate);
46614 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46615 this.on("activate", this.refreshDelegate);
46616 return this.el.getUpdateManager();
46619 _handleRefresh : function(url, params, loadOnce){
46620 if(!loadOnce || !this.loaded){
46621 var updater = this.el.getUpdateManager();
46622 updater.update(url, params, this._setLoaded.createDelegate(this));
46626 _setLoaded : function(){
46627 this.loaded = true;
46631 * Returns this panel's id
46634 getId : function(){
46639 * Returns this panel's element - used by regiosn to add.
46640 * @return {Roo.Element}
46642 getEl : function(){
46643 return this.wrapEl || this.el;
46646 adjustForComponents : function(width, height){
46647 if(this.resizeEl != this.el){
46648 width -= this.el.getFrameWidth('lr');
46649 height -= this.el.getFrameWidth('tb');
46652 var te = this.toolbar.getEl();
46653 height -= te.getHeight();
46654 te.setWidth(width);
46656 if(this.adjustments){
46657 width += this.adjustments[0];
46658 height += this.adjustments[1];
46660 return {"width": width, "height": height};
46663 setSize : function(width, height){
46664 if(this.fitToFrame && !this.ignoreResize(width, height)){
46665 if(this.fitContainer && this.resizeEl != this.el){
46666 this.el.setSize(width, height);
46668 var size = this.adjustForComponents(width, height);
46669 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46670 this.fireEvent('resize', this, size.width, size.height);
46675 * Returns this panel's title
46678 getTitle : function(){
46683 * Set this panel's title
46684 * @param {String} title
46686 setTitle : function(title){
46687 this.title = title;
46689 this.region.updatePanelTitle(this, title);
46694 * Returns true is this panel was configured to be closable
46695 * @return {Boolean}
46697 isClosable : function(){
46698 return this.closable;
46701 beforeSlide : function(){
46703 this.resizeEl.clip();
46706 afterSlide : function(){
46708 this.resizeEl.unclip();
46712 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46713 * Will fail silently if the {@link #setUrl} method has not been called.
46714 * This does not activate the panel, just updates its content.
46716 refresh : function(){
46717 if(this.refreshDelegate){
46718 this.loaded = false;
46719 this.refreshDelegate();
46724 * Destroys this panel
46726 destroy : function(){
46727 this.el.removeAllListeners();
46728 var tempEl = document.createElement("span");
46729 tempEl.appendChild(this.el.dom);
46730 tempEl.innerHTML = "";
46736 * form - if the content panel contains a form - this is a reference to it.
46737 * @type {Roo.form.Form}
46741 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46742 * This contains a reference to it.
46748 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46758 * @param {Object} cfg Xtype definition of item to add.
46761 addxtype : function(cfg) {
46763 if (cfg.xtype.match(/^Form$/)) {
46764 var el = this.el.createChild();
46766 this.form = new Roo.form.Form(cfg);
46769 if ( this.form.allItems.length) this.form.render(el.dom);
46772 // should only have one of theses..
46773 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46775 cfg.el = this.el.appendChild(document.createElement("div"));
46778 var ret = new Roo.factory(cfg);
46779 ret.render && ret.render(false, ''); // render blank..
46788 * @class Roo.GridPanel
46789 * @extends Roo.ContentPanel
46791 * Create a new GridPanel.
46792 * @param {Roo.grid.Grid} grid The grid for this panel
46793 * @param {String/Object} config A string to set only the panel's title, or a config object
46795 Roo.GridPanel = function(grid, config){
46798 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46799 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46801 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46803 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46806 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46808 // xtype created footer. - not sure if will work as we normally have to render first..
46809 if (this.footer && !this.footer.el && this.footer.xtype) {
46811 this.footer.container = this.grid.getView().getFooterPanel(true);
46812 this.footer.dataSource = this.grid.dataSource;
46813 this.footer = Roo.factory(this.footer, Roo);
46817 grid.monitorWindowResize = false; // turn off autosizing
46818 grid.autoHeight = false;
46819 grid.autoWidth = false;
46821 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46824 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46825 getId : function(){
46826 return this.grid.id;
46830 * Returns the grid for this panel
46831 * @return {Roo.grid.Grid}
46833 getGrid : function(){
46837 setSize : function(width, height){
46838 if(!this.ignoreResize(width, height)){
46839 var grid = this.grid;
46840 var size = this.adjustForComponents(width, height);
46841 grid.getGridEl().setSize(size.width, size.height);
46846 beforeSlide : function(){
46847 this.grid.getView().scroller.clip();
46850 afterSlide : function(){
46851 this.grid.getView().scroller.unclip();
46854 destroy : function(){
46855 this.grid.destroy();
46857 Roo.GridPanel.superclass.destroy.call(this);
46863 * @class Roo.NestedLayoutPanel
46864 * @extends Roo.ContentPanel
46866 * Create a new NestedLayoutPanel.
46869 * @param {Roo.BorderLayout} layout The layout for this panel
46870 * @param {String/Object} config A string to set only the title or a config object
46872 Roo.NestedLayoutPanel = function(layout, config)
46874 // construct with only one argument..
46875 /* FIXME - implement nicer consturctors
46876 if (layout.layout) {
46878 layout = config.layout;
46879 delete config.layout;
46881 if (layout.xtype && !layout.getEl) {
46882 // then layout needs constructing..
46883 layout = Roo.factory(layout, Roo);
46888 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46890 layout.monitorWindowResize = false; // turn off autosizing
46891 this.layout = layout;
46892 this.layout.getEl().addClass("x-layout-nested-layout");
46899 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46901 setSize : function(width, height){
46902 if(!this.ignoreResize(width, height)){
46903 var size = this.adjustForComponents(width, height);
46904 var el = this.layout.getEl();
46905 el.setSize(size.width, size.height);
46906 var touch = el.dom.offsetWidth;
46907 this.layout.layout();
46908 // ie requires a double layout on the first pass
46909 if(Roo.isIE && !this.initialized){
46910 this.initialized = true;
46911 this.layout.layout();
46916 // activate all subpanels if not currently active..
46918 setActiveState : function(active){
46919 this.active = active;
46921 this.fireEvent("deactivate", this);
46925 this.fireEvent("activate", this);
46926 // not sure if this should happen before or after..
46927 if (!this.layout) {
46928 return; // should not happen..
46931 for (var r in this.layout.regions) {
46932 reg = this.layout.getRegion(r);
46933 if (reg.getActivePanel()) {
46934 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46935 reg.setActivePanel(reg.getActivePanel());
46938 if (!reg.panels.length) {
46941 reg.showPanel(reg.getPanel(0));
46950 * Returns the nested BorderLayout for this panel
46951 * @return {Roo.BorderLayout}
46953 getLayout : function(){
46954 return this.layout;
46958 * Adds a xtype elements to the layout of the nested panel
46962 xtype : 'ContentPanel',
46969 xtype : 'NestedLayoutPanel',
46975 items : [ ... list of content panels or nested layout panels.. ]
46979 * @param {Object} cfg Xtype definition of item to add.
46981 addxtype : function(cfg) {
46982 return this.layout.addxtype(cfg);
46987 Roo.ScrollPanel = function(el, config, content){
46988 config = config || {};
46989 config.fitToFrame = true;
46990 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
46992 this.el.dom.style.overflow = "hidden";
46993 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
46994 this.el.removeClass("x-layout-inactive-content");
46995 this.el.on("mousewheel", this.onWheel, this);
46997 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
46998 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
46999 up.unselectable(); down.unselectable();
47000 up.on("click", this.scrollUp, this);
47001 down.on("click", this.scrollDown, this);
47002 up.addClassOnOver("x-scroller-btn-over");
47003 down.addClassOnOver("x-scroller-btn-over");
47004 up.addClassOnClick("x-scroller-btn-click");
47005 down.addClassOnClick("x-scroller-btn-click");
47006 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47008 this.resizeEl = this.el;
47009 this.el = wrap; this.up = up; this.down = down;
47012 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47014 wheelIncrement : 5,
47015 scrollUp : function(){
47016 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47019 scrollDown : function(){
47020 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47023 afterScroll : function(){
47024 var el = this.resizeEl;
47025 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47026 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47027 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47030 setSize : function(){
47031 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47032 this.afterScroll();
47035 onWheel : function(e){
47036 var d = e.getWheelDelta();
47037 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47038 this.afterScroll();
47042 setContent : function(content, loadScripts){
47043 this.resizeEl.update(content, loadScripts);
47057 * @class Roo.TreePanel
47058 * @extends Roo.ContentPanel
47060 * Create a new TreePanel. - defaults to fit/scoll contents.
47061 * @param {String/Object} config A string to set only the panel's title, or a config object
47062 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47064 Roo.TreePanel = function(config){
47065 var el = config.el;
47066 var tree = config.tree;
47067 delete config.tree;
47068 delete config.el; // hopefull!
47070 // wrapper for IE7 strict & safari scroll issue
47072 var treeEl = el.createChild();
47073 config.resizeEl = treeEl;
47077 Roo.TreePanel.superclass.constructor.call(this, el, config);
47080 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47081 //console.log(tree);
47082 this.on('activate', function()
47084 if (this.tree.rendered) {
47087 //console.log('render tree');
47088 this.tree.render();
47091 this.on('resize', function (cp, w, h) {
47092 this.tree.innerCt.setWidth(w);
47093 this.tree.innerCt.setHeight(h);
47094 this.tree.innerCt.setStyle('overflow-y', 'auto');
47101 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47118 * Ext JS Library 1.1.1
47119 * Copyright(c) 2006-2007, Ext JS, LLC.
47121 * Originally Released Under LGPL - original licence link has changed is not relivant.
47124 * <script type="text/javascript">
47129 * @class Roo.ReaderLayout
47130 * @extends Roo.BorderLayout
47131 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47132 * center region containing two nested regions (a top one for a list view and one for item preview below),
47133 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47134 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47135 * expedites the setup of the overall layout and regions for this common application style.
47138 var reader = new Roo.ReaderLayout();
47139 var CP = Roo.ContentPanel; // shortcut for adding
47141 reader.beginUpdate();
47142 reader.add("north", new CP("north", "North"));
47143 reader.add("west", new CP("west", {title: "West"}));
47144 reader.add("east", new CP("east", {title: "East"}));
47146 reader.regions.listView.add(new CP("listView", "List"));
47147 reader.regions.preview.add(new CP("preview", "Preview"));
47148 reader.endUpdate();
47151 * Create a new ReaderLayout
47152 * @param {Object} config Configuration options
47153 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47154 * document.body if omitted)
47156 Roo.ReaderLayout = function(config, renderTo){
47157 var c = config || {size:{}};
47158 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47159 north: c.north !== false ? Roo.apply({
47163 }, c.north) : false,
47164 west: c.west !== false ? Roo.apply({
47172 margins:{left:5,right:0,bottom:5,top:5},
47173 cmargins:{left:5,right:5,bottom:5,top:5}
47174 }, c.west) : false,
47175 east: c.east !== false ? Roo.apply({
47183 margins:{left:0,right:5,bottom:5,top:5},
47184 cmargins:{left:5,right:5,bottom:5,top:5}
47185 }, c.east) : false,
47186 center: Roo.apply({
47187 tabPosition: 'top',
47191 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47195 this.el.addClass('x-reader');
47197 this.beginUpdate();
47199 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47200 south: c.preview !== false ? Roo.apply({
47207 cmargins:{top:5,left:0, right:0, bottom:0}
47208 }, c.preview) : false,
47209 center: Roo.apply({
47215 this.add('center', new Roo.NestedLayoutPanel(inner,
47216 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47220 this.regions.preview = inner.getRegion('south');
47221 this.regions.listView = inner.getRegion('center');
47224 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47226 * Ext JS Library 1.1.1
47227 * Copyright(c) 2006-2007, Ext JS, LLC.
47229 * Originally Released Under LGPL - original licence link has changed is not relivant.
47232 * <script type="text/javascript">
47236 * @class Roo.grid.Grid
47237 * @extends Roo.util.Observable
47238 * This class represents the primary interface of a component based grid control.
47239 * <br><br>Usage:<pre><code>
47240 var grid = new Roo.grid.Grid("my-container-id", {
47243 selModel: mySelectionModel,
47244 autoSizeColumns: true,
47245 monitorWindowResize: false,
47246 trackMouseOver: true
47251 * <b>Common Problems:</b><br/>
47252 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47253 * element will correct this<br/>
47254 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47255 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47256 * are unpredictable.<br/>
47257 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47258 * grid to calculate dimensions/offsets.<br/>
47260 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47261 * The container MUST have some type of size defined for the grid to fill. The container will be
47262 * automatically set to position relative if it isn't already.
47263 * @param {Object} config A config object that sets properties on this grid.
47265 Roo.grid.Grid = function(container, config){
47266 // initialize the container
47267 this.container = Roo.get(container);
47268 this.container.update("");
47269 this.container.setStyle("overflow", "hidden");
47270 this.container.addClass('x-grid-container');
47272 this.id = this.container.id;
47274 Roo.apply(this, config);
47275 // check and correct shorthanded configs
47277 this.dataSource = this.ds;
47281 this.colModel = this.cm;
47285 this.selModel = this.sm;
47289 if (this.selModel) {
47290 this.selModel = Roo.factory(this.selModel, Roo.grid);
47291 this.sm = this.selModel;
47292 this.sm.xmodule = this.xmodule || false;
47294 if (typeof(this.colModel.config) == 'undefined') {
47295 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47296 this.cm = this.colModel;
47297 this.cm.xmodule = this.xmodule || false;
47299 if (this.dataSource) {
47300 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47301 this.ds = this.dataSource;
47302 this.ds.xmodule = this.xmodule || false;
47309 this.container.setWidth(this.width);
47313 this.container.setHeight(this.height);
47320 * The raw click event for the entire grid.
47321 * @param {Roo.EventObject} e
47326 * The raw dblclick event for the entire grid.
47327 * @param {Roo.EventObject} e
47331 * @event contextmenu
47332 * The raw contextmenu event for the entire grid.
47333 * @param {Roo.EventObject} e
47335 "contextmenu" : true,
47338 * The raw mousedown event for the entire grid.
47339 * @param {Roo.EventObject} e
47341 "mousedown" : true,
47344 * The raw mouseup event for the entire grid.
47345 * @param {Roo.EventObject} e
47350 * The raw mouseover event for the entire grid.
47351 * @param {Roo.EventObject} e
47353 "mouseover" : true,
47356 * The raw mouseout event for the entire grid.
47357 * @param {Roo.EventObject} e
47362 * The raw keypress event for the entire grid.
47363 * @param {Roo.EventObject} e
47368 * The raw keydown event for the entire grid.
47369 * @param {Roo.EventObject} e
47377 * Fires when a cell is clicked
47378 * @param {Grid} this
47379 * @param {Number} rowIndex
47380 * @param {Number} columnIndex
47381 * @param {Roo.EventObject} e
47383 "cellclick" : true,
47385 * @event celldblclick
47386 * Fires when a cell is double clicked
47387 * @param {Grid} this
47388 * @param {Number} rowIndex
47389 * @param {Number} columnIndex
47390 * @param {Roo.EventObject} e
47392 "celldblclick" : true,
47395 * Fires when a row is clicked
47396 * @param {Grid} this
47397 * @param {Number} rowIndex
47398 * @param {Roo.EventObject} e
47402 * @event rowdblclick
47403 * Fires when a row is double clicked
47404 * @param {Grid} this
47405 * @param {Number} rowIndex
47406 * @param {Roo.EventObject} e
47408 "rowdblclick" : true,
47410 * @event headerclick
47411 * Fires when a header is clicked
47412 * @param {Grid} this
47413 * @param {Number} columnIndex
47414 * @param {Roo.EventObject} e
47416 "headerclick" : true,
47418 * @event headerdblclick
47419 * Fires when a header cell is double clicked
47420 * @param {Grid} this
47421 * @param {Number} columnIndex
47422 * @param {Roo.EventObject} e
47424 "headerdblclick" : true,
47426 * @event rowcontextmenu
47427 * Fires when a row is right clicked
47428 * @param {Grid} this
47429 * @param {Number} rowIndex
47430 * @param {Roo.EventObject} e
47432 "rowcontextmenu" : true,
47434 * @event cellcontextmenu
47435 * Fires when a cell is right clicked
47436 * @param {Grid} this
47437 * @param {Number} rowIndex
47438 * @param {Number} cellIndex
47439 * @param {Roo.EventObject} e
47441 "cellcontextmenu" : true,
47443 * @event headercontextmenu
47444 * Fires when a header is right clicked
47445 * @param {Grid} this
47446 * @param {Number} columnIndex
47447 * @param {Roo.EventObject} e
47449 "headercontextmenu" : true,
47451 * @event bodyscroll
47452 * Fires when the body element is scrolled
47453 * @param {Number} scrollLeft
47454 * @param {Number} scrollTop
47456 "bodyscroll" : true,
47458 * @event columnresize
47459 * Fires when the user resizes a column
47460 * @param {Number} columnIndex
47461 * @param {Number} newSize
47463 "columnresize" : true,
47465 * @event columnmove
47466 * Fires when the user moves a column
47467 * @param {Number} oldIndex
47468 * @param {Number} newIndex
47470 "columnmove" : true,
47473 * Fires when row(s) start being dragged
47474 * @param {Grid} this
47475 * @param {Roo.GridDD} dd The drag drop object
47476 * @param {event} e The raw browser event
47478 "startdrag" : true,
47481 * Fires when a drag operation is complete
47482 * @param {Grid} this
47483 * @param {Roo.GridDD} dd The drag drop object
47484 * @param {event} e The raw browser event
47489 * Fires when dragged row(s) are dropped on a valid DD target
47490 * @param {Grid} this
47491 * @param {Roo.GridDD} dd The drag drop object
47492 * @param {String} targetId The target drag drop object
47493 * @param {event} e The raw browser event
47498 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47499 * @param {Grid} this
47500 * @param {Roo.GridDD} dd The drag drop object
47501 * @param {String} targetId The target drag drop object
47502 * @param {event} e The raw browser event
47507 * Fires when the dragged row(s) first cross another DD target while being dragged
47508 * @param {Grid} this
47509 * @param {Roo.GridDD} dd The drag drop object
47510 * @param {String} targetId The target drag drop object
47511 * @param {event} e The raw browser event
47513 "dragenter" : true,
47516 * Fires when the dragged row(s) leave another DD target while being dragged
47517 * @param {Grid} this
47518 * @param {Roo.GridDD} dd The drag drop object
47519 * @param {String} targetId The target drag drop object
47520 * @param {event} e The raw browser event
47525 * Fires when a row is rendered, so you can change add a style to it.
47526 * @param {GridView} gridview The grid view
47527 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47533 * Fires when the grid is rendered
47534 * @param {Grid} grid
47539 Roo.grid.Grid.superclass.constructor.call(this);
47541 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47544 * @cfg {String} ddGroup - drag drop group.
47548 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47550 minColumnWidth : 25,
47553 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47554 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47555 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47557 autoSizeColumns : false,
47560 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47562 autoSizeHeaders : true,
47565 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47567 monitorWindowResize : true,
47570 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47571 * rows measured to get a columns size. Default is 0 (all rows).
47573 maxRowsToMeasure : 0,
47576 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47578 trackMouseOver : true,
47581 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47585 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47587 enableDragDrop : false,
47590 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47592 enableColumnMove : true,
47595 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47597 enableColumnHide : true,
47600 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47602 enableRowHeightSync : false,
47605 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47610 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47612 autoHeight : false,
47615 * @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.
47617 autoExpandColumn : false,
47620 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47623 autoExpandMin : 50,
47626 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47628 autoExpandMax : 1000,
47631 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47636 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47640 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47650 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47651 * of a fixed width. Default is false.
47654 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47657 * Called once after all setup has been completed and the grid is ready to be rendered.
47658 * @return {Roo.grid.Grid} this
47660 render : function()
47662 var c = this.container;
47663 // try to detect autoHeight/width mode
47664 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47665 this.autoHeight = true;
47667 var view = this.getView();
47670 c.on("click", this.onClick, this);
47671 c.on("dblclick", this.onDblClick, this);
47672 c.on("contextmenu", this.onContextMenu, this);
47673 c.on("keydown", this.onKeyDown, this);
47675 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47677 this.getSelectionModel().init(this);
47682 this.loadMask = new Roo.LoadMask(this.container,
47683 Roo.apply({store:this.dataSource}, this.loadMask));
47687 if (this.toolbar && this.toolbar.xtype) {
47688 this.toolbar.container = this.getView().getHeaderPanel(true);
47689 this.toolbar = new Roo.Toolbar(this.toolbar);
47691 if (this.footer && this.footer.xtype) {
47692 this.footer.dataSource = this.getDataSource();
47693 this.footer.container = this.getView().getFooterPanel(true);
47694 this.footer = Roo.factory(this.footer, Roo);
47696 if (this.dropTarget && this.dropTarget.xtype) {
47697 delete this.dropTarget.xtype;
47698 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47702 this.rendered = true;
47703 this.fireEvent('render', this);
47708 * Reconfigures the grid to use a different Store and Column Model.
47709 * The View will be bound to the new objects and refreshed.
47710 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47711 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47713 reconfigure : function(dataSource, colModel){
47715 this.loadMask.destroy();
47716 this.loadMask = new Roo.LoadMask(this.container,
47717 Roo.apply({store:dataSource}, this.loadMask));
47719 this.view.bind(dataSource, colModel);
47720 this.dataSource = dataSource;
47721 this.colModel = colModel;
47722 this.view.refresh(true);
47726 onKeyDown : function(e){
47727 this.fireEvent("keydown", e);
47731 * Destroy this grid.
47732 * @param {Boolean} removeEl True to remove the element
47734 destroy : function(removeEl, keepListeners){
47736 this.loadMask.destroy();
47738 var c = this.container;
47739 c.removeAllListeners();
47740 this.view.destroy();
47741 this.colModel.purgeListeners();
47742 if(!keepListeners){
47743 this.purgeListeners();
47746 if(removeEl === true){
47752 processEvent : function(name, e){
47753 this.fireEvent(name, e);
47754 var t = e.getTarget();
47756 var header = v.findHeaderIndex(t);
47757 if(header !== false){
47758 this.fireEvent("header" + name, this, header, e);
47760 var row = v.findRowIndex(t);
47761 var cell = v.findCellIndex(t);
47763 this.fireEvent("row" + name, this, row, e);
47764 if(cell !== false){
47765 this.fireEvent("cell" + name, this, row, cell, e);
47772 onClick : function(e){
47773 this.processEvent("click", e);
47777 onContextMenu : function(e, t){
47778 this.processEvent("contextmenu", e);
47782 onDblClick : function(e){
47783 this.processEvent("dblclick", e);
47787 walkCells : function(row, col, step, fn, scope){
47788 var cm = this.colModel, clen = cm.getColumnCount();
47789 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47801 if(fn.call(scope || this, row, col, cm) === true){
47819 if(fn.call(scope || this, row, col, cm) === true){
47831 getSelections : function(){
47832 return this.selModel.getSelections();
47836 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47837 * but if manual update is required this method will initiate it.
47839 autoSize : function(){
47841 this.view.layout();
47842 if(this.view.adjustForScroll){
47843 this.view.adjustForScroll();
47849 * Returns the grid's underlying element.
47850 * @return {Element} The element
47852 getGridEl : function(){
47853 return this.container;
47856 // private for compatibility, overridden by editor grid
47857 stopEditing : function(){},
47860 * Returns the grid's SelectionModel.
47861 * @return {SelectionModel}
47863 getSelectionModel : function(){
47864 if(!this.selModel){
47865 this.selModel = new Roo.grid.RowSelectionModel();
47867 return this.selModel;
47871 * Returns the grid's DataSource.
47872 * @return {DataSource}
47874 getDataSource : function(){
47875 return this.dataSource;
47879 * Returns the grid's ColumnModel.
47880 * @return {ColumnModel}
47882 getColumnModel : function(){
47883 return this.colModel;
47887 * Returns the grid's GridView object.
47888 * @return {GridView}
47890 getView : function(){
47892 this.view = new Roo.grid.GridView(this.viewConfig);
47897 * Called to get grid's drag proxy text, by default returns this.ddText.
47900 getDragDropText : function(){
47901 var count = this.selModel.getCount();
47902 return String.format(this.ddText, count, count == 1 ? '' : 's');
47906 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47907 * %0 is replaced with the number of selected rows.
47910 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47912 * Ext JS Library 1.1.1
47913 * Copyright(c) 2006-2007, Ext JS, LLC.
47915 * Originally Released Under LGPL - original licence link has changed is not relivant.
47918 * <script type="text/javascript">
47921 Roo.grid.AbstractGridView = function(){
47925 "beforerowremoved" : true,
47926 "beforerowsinserted" : true,
47927 "beforerefresh" : true,
47928 "rowremoved" : true,
47929 "rowsinserted" : true,
47930 "rowupdated" : true,
47933 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47936 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47937 rowClass : "x-grid-row",
47938 cellClass : "x-grid-cell",
47939 tdClass : "x-grid-td",
47940 hdClass : "x-grid-hd",
47941 splitClass : "x-grid-hd-split",
47943 init: function(grid){
47945 var cid = this.grid.getGridEl().id;
47946 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47947 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47948 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47949 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47952 getColumnRenderers : function(){
47953 var renderers = [];
47954 var cm = this.grid.colModel;
47955 var colCount = cm.getColumnCount();
47956 for(var i = 0; i < colCount; i++){
47957 renderers[i] = cm.getRenderer(i);
47962 getColumnIds : function(){
47964 var cm = this.grid.colModel;
47965 var colCount = cm.getColumnCount();
47966 for(var i = 0; i < colCount; i++){
47967 ids[i] = cm.getColumnId(i);
47972 getDataIndexes : function(){
47973 if(!this.indexMap){
47974 this.indexMap = this.buildIndexMap();
47976 return this.indexMap.colToData;
47979 getColumnIndexByDataIndex : function(dataIndex){
47980 if(!this.indexMap){
47981 this.indexMap = this.buildIndexMap();
47983 return this.indexMap.dataToCol[dataIndex];
47987 * Set a css style for a column dynamically.
47988 * @param {Number} colIndex The index of the column
47989 * @param {String} name The css property name
47990 * @param {String} value The css value
47992 setCSSStyle : function(colIndex, name, value){
47993 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
47994 Roo.util.CSS.updateRule(selector, name, value);
47997 generateRules : function(cm){
47998 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
47999 Roo.util.CSS.removeStyleSheet(rulesId);
48000 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48001 var cid = cm.getColumnId(i);
48002 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48003 this.tdSelector, cid, " {\n}\n",
48004 this.hdSelector, cid, " {\n}\n",
48005 this.splitSelector, cid, " {\n}\n");
48007 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48011 * Ext JS Library 1.1.1
48012 * Copyright(c) 2006-2007, Ext JS, LLC.
48014 * Originally Released Under LGPL - original licence link has changed is not relivant.
48017 * <script type="text/javascript">
48021 // This is a support class used internally by the Grid components
48022 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48024 this.view = grid.getView();
48025 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48026 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48028 this.setHandleElId(Roo.id(hd));
48029 this.setOuterHandleElId(Roo.id(hd2));
48031 this.scroll = false;
48033 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48035 getDragData : function(e){
48036 var t = Roo.lib.Event.getTarget(e);
48037 var h = this.view.findHeaderCell(t);
48039 return {ddel: h.firstChild, header:h};
48044 onInitDrag : function(e){
48045 this.view.headersDisabled = true;
48046 var clone = this.dragData.ddel.cloneNode(true);
48047 clone.id = Roo.id();
48048 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48049 this.proxy.update(clone);
48053 afterValidDrop : function(){
48055 setTimeout(function(){
48056 v.headersDisabled = false;
48060 afterInvalidDrop : function(){
48062 setTimeout(function(){
48063 v.headersDisabled = false;
48069 * Ext JS Library 1.1.1
48070 * Copyright(c) 2006-2007, Ext JS, LLC.
48072 * Originally Released Under LGPL - original licence link has changed is not relivant.
48075 * <script type="text/javascript">
48078 // This is a support class used internally by the Grid components
48079 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48081 this.view = grid.getView();
48082 // split the proxies so they don't interfere with mouse events
48083 this.proxyTop = Roo.DomHelper.append(document.body, {
48084 cls:"col-move-top", html:" "
48086 this.proxyBottom = Roo.DomHelper.append(document.body, {
48087 cls:"col-move-bottom", html:" "
48089 this.proxyTop.hide = this.proxyBottom.hide = function(){
48090 this.setLeftTop(-100,-100);
48091 this.setStyle("visibility", "hidden");
48093 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48094 // temporarily disabled
48095 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48096 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48098 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48099 proxyOffsets : [-4, -9],
48100 fly: Roo.Element.fly,
48102 getTargetFromEvent : function(e){
48103 var t = Roo.lib.Event.getTarget(e);
48104 var cindex = this.view.findCellIndex(t);
48105 if(cindex !== false){
48106 return this.view.getHeaderCell(cindex);
48111 nextVisible : function(h){
48112 var v = this.view, cm = this.grid.colModel;
48115 if(!cm.isHidden(v.getCellIndex(h))){
48123 prevVisible : function(h){
48124 var v = this.view, cm = this.grid.colModel;
48127 if(!cm.isHidden(v.getCellIndex(h))){
48135 positionIndicator : function(h, n, e){
48136 var x = Roo.lib.Event.getPageX(e);
48137 var r = Roo.lib.Dom.getRegion(n.firstChild);
48138 var px, pt, py = r.top + this.proxyOffsets[1];
48139 if((r.right - x) <= (r.right-r.left)/2){
48140 px = r.right+this.view.borderWidth;
48146 var oldIndex = this.view.getCellIndex(h);
48147 var newIndex = this.view.getCellIndex(n);
48149 if(this.grid.colModel.isFixed(newIndex)){
48153 var locked = this.grid.colModel.isLocked(newIndex);
48158 if(oldIndex < newIndex){
48161 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48164 px += this.proxyOffsets[0];
48165 this.proxyTop.setLeftTop(px, py);
48166 this.proxyTop.show();
48167 if(!this.bottomOffset){
48168 this.bottomOffset = this.view.mainHd.getHeight();
48170 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48171 this.proxyBottom.show();
48175 onNodeEnter : function(n, dd, e, data){
48176 if(data.header != n){
48177 this.positionIndicator(data.header, n, e);
48181 onNodeOver : function(n, dd, e, data){
48182 var result = false;
48183 if(data.header != n){
48184 result = this.positionIndicator(data.header, n, e);
48187 this.proxyTop.hide();
48188 this.proxyBottom.hide();
48190 return result ? this.dropAllowed : this.dropNotAllowed;
48193 onNodeOut : function(n, dd, e, data){
48194 this.proxyTop.hide();
48195 this.proxyBottom.hide();
48198 onNodeDrop : function(n, dd, e, data){
48199 var h = data.header;
48201 var cm = this.grid.colModel;
48202 var x = Roo.lib.Event.getPageX(e);
48203 var r = Roo.lib.Dom.getRegion(n.firstChild);
48204 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48205 var oldIndex = this.view.getCellIndex(h);
48206 var newIndex = this.view.getCellIndex(n);
48207 var locked = cm.isLocked(newIndex);
48211 if(oldIndex < newIndex){
48214 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48217 cm.setLocked(oldIndex, locked, true);
48218 cm.moveColumn(oldIndex, newIndex);
48219 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48227 * Ext JS Library 1.1.1
48228 * Copyright(c) 2006-2007, Ext JS, LLC.
48230 * Originally Released Under LGPL - original licence link has changed is not relivant.
48233 * <script type="text/javascript">
48237 * @class Roo.grid.GridView
48238 * @extends Roo.util.Observable
48241 * @param {Object} config
48243 Roo.grid.GridView = function(config){
48244 Roo.grid.GridView.superclass.constructor.call(this);
48247 Roo.apply(this, config);
48250 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48253 * Override this function to apply custom css classes to rows during rendering
48254 * @param {Record} record The record
48255 * @param {Number} index
48256 * @method getRowClass
48258 rowClass : "x-grid-row",
48260 cellClass : "x-grid-col",
48262 tdClass : "x-grid-td",
48264 hdClass : "x-grid-hd",
48266 splitClass : "x-grid-split",
48268 sortClasses : ["sort-asc", "sort-desc"],
48270 enableMoveAnim : false,
48274 dh : Roo.DomHelper,
48276 fly : Roo.Element.fly,
48278 css : Roo.util.CSS,
48284 scrollIncrement : 22,
48286 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48288 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48290 bind : function(ds, cm){
48292 this.ds.un("load", this.onLoad, this);
48293 this.ds.un("datachanged", this.onDataChange, this);
48294 this.ds.un("add", this.onAdd, this);
48295 this.ds.un("remove", this.onRemove, this);
48296 this.ds.un("update", this.onUpdate, this);
48297 this.ds.un("clear", this.onClear, this);
48300 ds.on("load", this.onLoad, this);
48301 ds.on("datachanged", this.onDataChange, this);
48302 ds.on("add", this.onAdd, this);
48303 ds.on("remove", this.onRemove, this);
48304 ds.on("update", this.onUpdate, this);
48305 ds.on("clear", this.onClear, this);
48310 this.cm.un("widthchange", this.onColWidthChange, this);
48311 this.cm.un("headerchange", this.onHeaderChange, this);
48312 this.cm.un("hiddenchange", this.onHiddenChange, this);
48313 this.cm.un("columnmoved", this.onColumnMove, this);
48314 this.cm.un("columnlockchange", this.onColumnLock, this);
48317 this.generateRules(cm);
48318 cm.on("widthchange", this.onColWidthChange, this);
48319 cm.on("headerchange", this.onHeaderChange, this);
48320 cm.on("hiddenchange", this.onHiddenChange, this);
48321 cm.on("columnmoved", this.onColumnMove, this);
48322 cm.on("columnlockchange", this.onColumnLock, this);
48327 init: function(grid){
48328 Roo.grid.GridView.superclass.init.call(this, grid);
48330 this.bind(grid.dataSource, grid.colModel);
48332 grid.on("headerclick", this.handleHeaderClick, this);
48334 if(grid.trackMouseOver){
48335 grid.on("mouseover", this.onRowOver, this);
48336 grid.on("mouseout", this.onRowOut, this);
48338 grid.cancelTextSelection = function(){};
48339 this.gridId = grid.id;
48341 var tpls = this.templates || {};
48344 tpls.master = new Roo.Template(
48345 '<div class="x-grid" hidefocus="true">',
48346 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48347 '<div class="x-grid-topbar"></div>',
48348 '<div class="x-grid-scroller"><div></div></div>',
48349 '<div class="x-grid-locked">',
48350 '<div class="x-grid-header">{lockedHeader}</div>',
48351 '<div class="x-grid-body">{lockedBody}</div>',
48353 '<div class="x-grid-viewport">',
48354 '<div class="x-grid-header">{header}</div>',
48355 '<div class="x-grid-body">{body}</div>',
48357 '<div class="x-grid-bottombar"></div>',
48359 '<div class="x-grid-resize-proxy"> </div>',
48362 tpls.master.disableformats = true;
48366 tpls.header = new Roo.Template(
48367 '<table border="0" cellspacing="0" cellpadding="0">',
48368 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48371 tpls.header.disableformats = true;
48373 tpls.header.compile();
48376 tpls.hcell = new Roo.Template(
48377 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48378 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48381 tpls.hcell.disableFormats = true;
48383 tpls.hcell.compile();
48386 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48387 tpls.hsplit.disableFormats = true;
48389 tpls.hsplit.compile();
48392 tpls.body = new Roo.Template(
48393 '<table border="0" cellspacing="0" cellpadding="0">',
48394 "<tbody>{rows}</tbody>",
48397 tpls.body.disableFormats = true;
48399 tpls.body.compile();
48402 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48403 tpls.row.disableFormats = true;
48405 tpls.row.compile();
48408 tpls.cell = new Roo.Template(
48409 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48410 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48413 tpls.cell.disableFormats = true;
48415 tpls.cell.compile();
48417 this.templates = tpls;
48420 // remap these for backwards compat
48421 onColWidthChange : function(){
48422 this.updateColumns.apply(this, arguments);
48424 onHeaderChange : function(){
48425 this.updateHeaders.apply(this, arguments);
48427 onHiddenChange : function(){
48428 this.handleHiddenChange.apply(this, arguments);
48430 onColumnMove : function(){
48431 this.handleColumnMove.apply(this, arguments);
48433 onColumnLock : function(){
48434 this.handleLockChange.apply(this, arguments);
48437 onDataChange : function(){
48439 this.updateHeaderSortState();
48442 onClear : function(){
48446 onUpdate : function(ds, record){
48447 this.refreshRow(record);
48450 refreshRow : function(record){
48451 var ds = this.ds, index;
48452 if(typeof record == 'number'){
48454 record = ds.getAt(index);
48456 index = ds.indexOf(record);
48458 this.insertRows(ds, index, index, true);
48459 this.onRemove(ds, record, index+1, true);
48460 this.syncRowHeights(index, index);
48462 this.fireEvent("rowupdated", this, index, record);
48465 onAdd : function(ds, records, index){
48466 this.insertRows(ds, index, index + (records.length-1));
48469 onRemove : function(ds, record, index, isUpdate){
48470 if(isUpdate !== true){
48471 this.fireEvent("beforerowremoved", this, index, record);
48473 var bt = this.getBodyTable(), lt = this.getLockedTable();
48474 if(bt.rows[index]){
48475 bt.firstChild.removeChild(bt.rows[index]);
48477 if(lt.rows[index]){
48478 lt.firstChild.removeChild(lt.rows[index]);
48480 if(isUpdate !== true){
48481 this.stripeRows(index);
48482 this.syncRowHeights(index, index);
48484 this.fireEvent("rowremoved", this, index, record);
48488 onLoad : function(){
48489 this.scrollToTop();
48493 * Scrolls the grid to the top
48495 scrollToTop : function(){
48497 this.scroller.dom.scrollTop = 0;
48503 * Gets a panel in the header of the grid that can be used for toolbars etc.
48504 * After modifying the contents of this panel a call to grid.autoSize() may be
48505 * required to register any changes in size.
48506 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48507 * @return Roo.Element
48509 getHeaderPanel : function(doShow){
48511 this.headerPanel.show();
48513 return this.headerPanel;
48517 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48518 * After modifying the contents of this panel a call to grid.autoSize() may be
48519 * required to register any changes in size.
48520 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48521 * @return Roo.Element
48523 getFooterPanel : function(doShow){
48525 this.footerPanel.show();
48527 return this.footerPanel;
48530 initElements : function(){
48531 var E = Roo.Element;
48532 var el = this.grid.getGridEl().dom.firstChild;
48533 var cs = el.childNodes;
48535 this.el = new E(el);
48537 this.focusEl = new E(el.firstChild);
48538 this.focusEl.swallowEvent("click", true);
48540 this.headerPanel = new E(cs[1]);
48541 this.headerPanel.enableDisplayMode("block");
48543 this.scroller = new E(cs[2]);
48544 this.scrollSizer = new E(this.scroller.dom.firstChild);
48546 this.lockedWrap = new E(cs[3]);
48547 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48548 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48550 this.mainWrap = new E(cs[4]);
48551 this.mainHd = new E(this.mainWrap.dom.firstChild);
48552 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48554 this.footerPanel = new E(cs[5]);
48555 this.footerPanel.enableDisplayMode("block");
48557 this.resizeProxy = new E(cs[6]);
48559 this.headerSelector = String.format(
48560 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48561 this.lockedHd.id, this.mainHd.id
48564 this.splitterSelector = String.format(
48565 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48566 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48569 idToCssName : function(s)
48571 return s.replace(/[^a-z0-9]+/ig, '-');
48574 getHeaderCell : function(index){
48575 return Roo.DomQuery.select(this.headerSelector)[index];
48578 getHeaderCellMeasure : function(index){
48579 return this.getHeaderCell(index).firstChild;
48582 getHeaderCellText : function(index){
48583 return this.getHeaderCell(index).firstChild.firstChild;
48586 getLockedTable : function(){
48587 return this.lockedBody.dom.firstChild;
48590 getBodyTable : function(){
48591 return this.mainBody.dom.firstChild;
48594 getLockedRow : function(index){
48595 return this.getLockedTable().rows[index];
48598 getRow : function(index){
48599 return this.getBodyTable().rows[index];
48602 getRowComposite : function(index){
48604 this.rowEl = new Roo.CompositeElementLite();
48606 var els = [], lrow, mrow;
48607 if(lrow = this.getLockedRow(index)){
48610 if(mrow = this.getRow(index)){
48613 this.rowEl.elements = els;
48617 * Gets the 'td' of the cell
48619 * @param {Integer} rowIndex row to select
48620 * @param {Integer} colIndex column to select
48624 getCell : function(rowIndex, colIndex){
48625 var locked = this.cm.getLockedCount();
48627 if(colIndex < locked){
48628 source = this.lockedBody.dom.firstChild;
48630 source = this.mainBody.dom.firstChild;
48631 colIndex -= locked;
48633 return source.rows[rowIndex].childNodes[colIndex];
48636 getCellText : function(rowIndex, colIndex){
48637 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48640 getCellBox : function(cell){
48641 var b = this.fly(cell).getBox();
48642 if(Roo.isOpera){ // opera fails to report the Y
48643 b.y = cell.offsetTop + this.mainBody.getY();
48648 getCellIndex : function(cell){
48649 var id = String(cell.className).match(this.cellRE);
48651 return parseInt(id[1], 10);
48656 findHeaderIndex : function(n){
48657 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48658 return r ? this.getCellIndex(r) : false;
48661 findHeaderCell : function(n){
48662 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48663 return r ? r : false;
48666 findRowIndex : function(n){
48670 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48671 return r ? r.rowIndex : false;
48674 findCellIndex : function(node){
48675 var stop = this.el.dom;
48676 while(node && node != stop){
48677 if(this.findRE.test(node.className)){
48678 return this.getCellIndex(node);
48680 node = node.parentNode;
48685 getColumnId : function(index){
48686 return this.cm.getColumnId(index);
48689 getSplitters : function()
48691 if(this.splitterSelector){
48692 return Roo.DomQuery.select(this.splitterSelector);
48698 getSplitter : function(index){
48699 return this.getSplitters()[index];
48702 onRowOver : function(e, t){
48704 if((row = this.findRowIndex(t)) !== false){
48705 this.getRowComposite(row).addClass("x-grid-row-over");
48709 onRowOut : function(e, t){
48711 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48712 this.getRowComposite(row).removeClass("x-grid-row-over");
48716 renderHeaders : function(){
48718 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48719 var cb = [], lb = [], sb = [], lsb = [], p = {};
48720 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48721 p.cellId = "x-grid-hd-0-" + i;
48722 p.splitId = "x-grid-csplit-0-" + i;
48723 p.id = cm.getColumnId(i);
48724 p.title = cm.getColumnTooltip(i) || "";
48725 p.value = cm.getColumnHeader(i) || "";
48726 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48727 if(!cm.isLocked(i)){
48728 cb[cb.length] = ct.apply(p);
48729 sb[sb.length] = st.apply(p);
48731 lb[lb.length] = ct.apply(p);
48732 lsb[lsb.length] = st.apply(p);
48735 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48736 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48739 updateHeaders : function(){
48740 var html = this.renderHeaders();
48741 this.lockedHd.update(html[0]);
48742 this.mainHd.update(html[1]);
48746 * Focuses the specified row.
48747 * @param {Number} row The row index
48749 focusRow : function(row)
48751 //Roo.log('GridView.focusRow');
48752 var x = this.scroller.dom.scrollLeft;
48753 this.focusCell(row, 0, false);
48754 this.scroller.dom.scrollLeft = x;
48758 * Focuses the specified cell.
48759 * @param {Number} row The row index
48760 * @param {Number} col The column index
48761 * @param {Boolean} hscroll false to disable horizontal scrolling
48763 focusCell : function(row, col, hscroll)
48765 //Roo.log('GridView.focusCell');
48766 var el = this.ensureVisible(row, col, hscroll);
48767 this.focusEl.alignTo(el, "tl-tl");
48769 this.focusEl.focus();
48771 this.focusEl.focus.defer(1, this.focusEl);
48776 * Scrolls the specified cell into view
48777 * @param {Number} row The row index
48778 * @param {Number} col The column index
48779 * @param {Boolean} hscroll false to disable horizontal scrolling
48781 ensureVisible : function(row, col, hscroll)
48783 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48784 //return null; //disable for testing.
48785 if(typeof row != "number"){
48786 row = row.rowIndex;
48788 if(row < 0 && row >= this.ds.getCount()){
48791 col = (col !== undefined ? col : 0);
48792 var cm = this.grid.colModel;
48793 while(cm.isHidden(col)){
48797 var el = this.getCell(row, col);
48801 var c = this.scroller.dom;
48803 var ctop = parseInt(el.offsetTop, 10);
48804 var cleft = parseInt(el.offsetLeft, 10);
48805 var cbot = ctop + el.offsetHeight;
48806 var cright = cleft + el.offsetWidth;
48808 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48809 var stop = parseInt(c.scrollTop, 10);
48810 var sleft = parseInt(c.scrollLeft, 10);
48811 var sbot = stop + ch;
48812 var sright = sleft + c.clientWidth;
48814 Roo.log('GridView.ensureVisible:' +
48816 ' c.clientHeight:' + c.clientHeight +
48817 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48825 c.scrollTop = ctop;
48826 //Roo.log("set scrolltop to ctop DISABLE?");
48827 }else if(cbot > sbot){
48828 //Roo.log("set scrolltop to cbot-ch");
48829 c.scrollTop = cbot-ch;
48832 if(hscroll !== false){
48834 c.scrollLeft = cleft;
48835 }else if(cright > sright){
48836 c.scrollLeft = cright-c.clientWidth;
48843 updateColumns : function(){
48844 this.grid.stopEditing();
48845 var cm = this.grid.colModel, colIds = this.getColumnIds();
48846 //var totalWidth = cm.getTotalWidth();
48848 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48849 //if(cm.isHidden(i)) continue;
48850 var w = cm.getColumnWidth(i);
48851 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48852 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48854 this.updateSplitters();
48857 generateRules : function(cm){
48858 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48859 Roo.util.CSS.removeStyleSheet(rulesId);
48860 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48861 var cid = cm.getColumnId(i);
48863 if(cm.config[i].align){
48864 align = 'text-align:'+cm.config[i].align+';';
48867 if(cm.isHidden(i)){
48868 hidden = 'display:none;';
48870 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48872 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48873 this.hdSelector, cid, " {\n", align, width, "}\n",
48874 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48875 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48877 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48880 updateSplitters : function(){
48881 var cm = this.cm, s = this.getSplitters();
48882 if(s){ // splitters not created yet
48883 var pos = 0, locked = true;
48884 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48885 if(cm.isHidden(i)) continue;
48886 var w = cm.getColumnWidth(i); // make sure it's a number
48887 if(!cm.isLocked(i) && locked){
48892 s[i].style.left = (pos-this.splitOffset) + "px";
48897 handleHiddenChange : function(colModel, colIndex, hidden){
48899 this.hideColumn(colIndex);
48901 this.unhideColumn(colIndex);
48905 hideColumn : function(colIndex){
48906 var cid = this.getColumnId(colIndex);
48907 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48908 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48910 this.updateHeaders();
48912 this.updateSplitters();
48916 unhideColumn : function(colIndex){
48917 var cid = this.getColumnId(colIndex);
48918 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48919 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48922 this.updateHeaders();
48924 this.updateSplitters();
48928 insertRows : function(dm, firstRow, lastRow, isUpdate){
48929 if(firstRow == 0 && lastRow == dm.getCount()-1){
48933 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48935 var s = this.getScrollState();
48936 var markup = this.renderRows(firstRow, lastRow);
48937 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48938 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48939 this.restoreScroll(s);
48941 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48942 this.syncRowHeights(firstRow, lastRow);
48943 this.stripeRows(firstRow);
48949 bufferRows : function(markup, target, index){
48950 var before = null, trows = target.rows, tbody = target.tBodies[0];
48951 if(index < trows.length){
48952 before = trows[index];
48954 var b = document.createElement("div");
48955 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48956 var rows = b.firstChild.rows;
48957 for(var i = 0, len = rows.length; i < len; i++){
48959 tbody.insertBefore(rows[0], before);
48961 tbody.appendChild(rows[0]);
48968 deleteRows : function(dm, firstRow, lastRow){
48969 if(dm.getRowCount()<1){
48970 this.fireEvent("beforerefresh", this);
48971 this.mainBody.update("");
48972 this.lockedBody.update("");
48973 this.fireEvent("refresh", this);
48975 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48976 var bt = this.getBodyTable();
48977 var tbody = bt.firstChild;
48978 var rows = bt.rows;
48979 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48980 tbody.removeChild(rows[firstRow]);
48982 this.stripeRows(firstRow);
48983 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
48987 updateRows : function(dataSource, firstRow, lastRow){
48988 var s = this.getScrollState();
48990 this.restoreScroll(s);
48993 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
48997 this.updateHeaderSortState();
49000 getScrollState : function(){
49002 var sb = this.scroller.dom;
49003 return {left: sb.scrollLeft, top: sb.scrollTop};
49006 stripeRows : function(startRow){
49007 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49010 startRow = startRow || 0;
49011 var rows = this.getBodyTable().rows;
49012 var lrows = this.getLockedTable().rows;
49013 var cls = ' x-grid-row-alt ';
49014 for(var i = startRow, len = rows.length; i < len; i++){
49015 var row = rows[i], lrow = lrows[i];
49016 var isAlt = ((i+1) % 2 == 0);
49017 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49018 if(isAlt == hasAlt){
49022 row.className += " x-grid-row-alt";
49024 row.className = row.className.replace("x-grid-row-alt", "");
49027 lrow.className = row.className;
49032 restoreScroll : function(state){
49033 //Roo.log('GridView.restoreScroll');
49034 var sb = this.scroller.dom;
49035 sb.scrollLeft = state.left;
49036 sb.scrollTop = state.top;
49040 syncScroll : function(){
49041 //Roo.log('GridView.syncScroll');
49042 var sb = this.scroller.dom;
49043 var sh = this.mainHd.dom;
49044 var bs = this.mainBody.dom;
49045 var lv = this.lockedBody.dom;
49046 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49047 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49050 handleScroll : function(e){
49052 var sb = this.scroller.dom;
49053 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49057 handleWheel : function(e){
49058 var d = e.getWheelDelta();
49059 this.scroller.dom.scrollTop -= d*22;
49060 // set this here to prevent jumpy scrolling on large tables
49061 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49065 renderRows : function(startRow, endRow){
49066 // pull in all the crap needed to render rows
49067 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49068 var colCount = cm.getColumnCount();
49070 if(ds.getCount() < 1){
49074 // build a map for all the columns
49076 for(var i = 0; i < colCount; i++){
49077 var name = cm.getDataIndex(i);
49079 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49080 renderer : cm.getRenderer(i),
49081 id : cm.getColumnId(i),
49082 locked : cm.isLocked(i)
49086 startRow = startRow || 0;
49087 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49089 // records to render
49090 var rs = ds.getRange(startRow, endRow);
49092 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49095 // As much as I hate to duplicate code, this was branched because FireFox really hates
49096 // [].join("") on strings. The performance difference was substantial enough to
49097 // branch this function
49098 doRender : Roo.isGecko ?
49099 function(cs, rs, ds, startRow, colCount, stripe){
49100 var ts = this.templates, ct = ts.cell, rt = ts.row;
49102 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49104 var hasListener = this.grid.hasListener('rowclass');
49106 for(var j = 0, len = rs.length; j < len; j++){
49107 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49108 for(var i = 0; i < colCount; i++){
49110 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49112 p.css = p.attr = "";
49113 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49114 if(p.value == undefined || p.value === "") p.value = " ";
49115 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49116 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49118 var markup = ct.apply(p);
49126 if(stripe && ((rowIndex+1) % 2 == 0)){
49127 alt.push("x-grid-row-alt")
49130 alt.push( " x-grid-dirty-row");
49133 if(this.getRowClass){
49134 alt.push(this.getRowClass(r, rowIndex));
49140 rowIndex : rowIndex,
49143 this.grid.fireEvent('rowclass', this, rowcfg);
49144 alt.push(rowcfg.rowClass);
49146 rp.alt = alt.join(" ");
49147 lbuf+= rt.apply(rp);
49149 buf+= rt.apply(rp);
49151 return [lbuf, buf];
49153 function(cs, rs, ds, startRow, colCount, stripe){
49154 var ts = this.templates, ct = ts.cell, rt = ts.row;
49156 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49157 var hasListener = this.grid.hasListener('rowclass');
49159 for(var j = 0, len = rs.length; j < len; j++){
49160 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49161 for(var i = 0; i < colCount; i++){
49163 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49165 p.css = p.attr = "";
49166 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49167 if(p.value == undefined || p.value === "") p.value = " ";
49168 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49169 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49171 var markup = ct.apply(p);
49173 cb[cb.length] = markup;
49175 lcb[lcb.length] = markup;
49179 if(stripe && ((rowIndex+1) % 2 == 0)){
49180 alt.push( "x-grid-row-alt");
49183 alt.push(" x-grid-dirty-row");
49186 if(this.getRowClass){
49187 alt.push( this.getRowClass(r, rowIndex));
49193 rowIndex : rowIndex,
49196 this.grid.fireEvent('rowclass', this, rowcfg);
49197 alt.push(rowcfg.rowClass);
49199 rp.alt = alt.join(" ");
49200 rp.cells = lcb.join("");
49201 lbuf[lbuf.length] = rt.apply(rp);
49202 rp.cells = cb.join("");
49203 buf[buf.length] = rt.apply(rp);
49205 return [lbuf.join(""), buf.join("")];
49208 renderBody : function(){
49209 var markup = this.renderRows();
49210 var bt = this.templates.body;
49211 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49215 * Refreshes the grid
49216 * @param {Boolean} headersToo
49218 refresh : function(headersToo){
49219 this.fireEvent("beforerefresh", this);
49220 this.grid.stopEditing();
49221 var result = this.renderBody();
49222 this.lockedBody.update(result[0]);
49223 this.mainBody.update(result[1]);
49224 if(headersToo === true){
49225 this.updateHeaders();
49226 this.updateColumns();
49227 this.updateSplitters();
49228 this.updateHeaderSortState();
49230 this.syncRowHeights();
49232 this.fireEvent("refresh", this);
49235 handleColumnMove : function(cm, oldIndex, newIndex){
49236 this.indexMap = null;
49237 var s = this.getScrollState();
49238 this.refresh(true);
49239 this.restoreScroll(s);
49240 this.afterMove(newIndex);
49243 afterMove : function(colIndex){
49244 if(this.enableMoveAnim && Roo.enableFx){
49245 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49247 // if multisort - fix sortOrder, and reload..
49248 if (this.grid.dataSource.multiSort) {
49249 // the we can call sort again..
49250 var dm = this.grid.dataSource;
49251 var cm = this.grid.colModel;
49253 for(var i = 0; i < cm.config.length; i++ ) {
49255 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49256 continue; // dont' bother, it's not in sort list or being set.
49259 so.push(cm.config[i].dataIndex);
49262 dm.load(dm.lastOptions);
49269 updateCell : function(dm, rowIndex, dataIndex){
49270 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49271 if(typeof colIndex == "undefined"){ // not present in grid
49274 var cm = this.grid.colModel;
49275 var cell = this.getCell(rowIndex, colIndex);
49276 var cellText = this.getCellText(rowIndex, colIndex);
49279 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49280 id : cm.getColumnId(colIndex),
49281 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49283 var renderer = cm.getRenderer(colIndex);
49284 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49285 if(typeof val == "undefined" || val === "") val = " ";
49286 cellText.innerHTML = val;
49287 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49288 this.syncRowHeights(rowIndex, rowIndex);
49291 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49293 if(this.grid.autoSizeHeaders){
49294 var h = this.getHeaderCellMeasure(colIndex);
49295 maxWidth = Math.max(maxWidth, h.scrollWidth);
49298 if(this.cm.isLocked(colIndex)){
49299 tb = this.getLockedTable();
49302 tb = this.getBodyTable();
49303 index = colIndex - this.cm.getLockedCount();
49306 var rows = tb.rows;
49307 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49308 for(var i = 0; i < stopIndex; i++){
49309 var cell = rows[i].childNodes[index].firstChild;
49310 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49313 return maxWidth + /*margin for error in IE*/ 5;
49316 * Autofit a column to its content.
49317 * @param {Number} colIndex
49318 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49320 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49321 if(this.cm.isHidden(colIndex)){
49322 return; // can't calc a hidden column
49325 var cid = this.cm.getColumnId(colIndex);
49326 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49327 if(this.grid.autoSizeHeaders){
49328 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49331 var newWidth = this.calcColumnWidth(colIndex);
49332 this.cm.setColumnWidth(colIndex,
49333 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49334 if(!suppressEvent){
49335 this.grid.fireEvent("columnresize", colIndex, newWidth);
49340 * Autofits all columns to their content and then expands to fit any extra space in the grid
49342 autoSizeColumns : function(){
49343 var cm = this.grid.colModel;
49344 var colCount = cm.getColumnCount();
49345 for(var i = 0; i < colCount; i++){
49346 this.autoSizeColumn(i, true, true);
49348 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49351 this.updateColumns();
49357 * Autofits all columns to the grid's width proportionate with their current size
49358 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49360 fitColumns : function(reserveScrollSpace){
49361 var cm = this.grid.colModel;
49362 var colCount = cm.getColumnCount();
49366 for (i = 0; i < colCount; i++){
49367 if(!cm.isHidden(i) && !cm.isFixed(i)){
49368 w = cm.getColumnWidth(i);
49374 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49375 if(reserveScrollSpace){
49378 var frac = (avail - cm.getTotalWidth())/width;
49379 while (cols.length){
49382 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49384 this.updateColumns();
49388 onRowSelect : function(rowIndex){
49389 var row = this.getRowComposite(rowIndex);
49390 row.addClass("x-grid-row-selected");
49393 onRowDeselect : function(rowIndex){
49394 var row = this.getRowComposite(rowIndex);
49395 row.removeClass("x-grid-row-selected");
49398 onCellSelect : function(row, col){
49399 var cell = this.getCell(row, col);
49401 Roo.fly(cell).addClass("x-grid-cell-selected");
49405 onCellDeselect : function(row, col){
49406 var cell = this.getCell(row, col);
49408 Roo.fly(cell).removeClass("x-grid-cell-selected");
49412 updateHeaderSortState : function(){
49414 // sort state can be single { field: xxx, direction : yyy}
49415 // or { xxx=>ASC , yyy : DESC ..... }
49418 if (!this.ds.multiSort) {
49419 var state = this.ds.getSortState();
49423 mstate[state.field] = state.direction;
49424 // FIXME... - this is not used here.. but might be elsewhere..
49425 this.sortState = state;
49428 mstate = this.ds.sortToggle;
49430 //remove existing sort classes..
49432 var sc = this.sortClasses;
49433 var hds = this.el.select(this.headerSelector).removeClass(sc);
49435 for(var f in mstate) {
49437 var sortColumn = this.cm.findColumnIndex(f);
49439 if(sortColumn != -1){
49440 var sortDir = mstate[f];
49441 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49450 handleHeaderClick : function(g, index){
49451 if(this.headersDisabled){
49454 var dm = g.dataSource, cm = g.colModel;
49455 if(!cm.isSortable(index)){
49460 if (dm.multiSort) {
49461 // update the sortOrder
49463 for(var i = 0; i < cm.config.length; i++ ) {
49465 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49466 continue; // dont' bother, it's not in sort list or being set.
49469 so.push(cm.config[i].dataIndex);
49475 dm.sort(cm.getDataIndex(index));
49479 destroy : function(){
49481 this.colMenu.removeAll();
49482 Roo.menu.MenuMgr.unregister(this.colMenu);
49483 this.colMenu.getEl().remove();
49484 delete this.colMenu;
49487 this.hmenu.removeAll();
49488 Roo.menu.MenuMgr.unregister(this.hmenu);
49489 this.hmenu.getEl().remove();
49492 if(this.grid.enableColumnMove){
49493 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49495 for(var dd in dds){
49496 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49497 var elid = dds[dd].dragElId;
49499 Roo.get(elid).remove();
49500 } else if(dds[dd].config.isTarget){
49501 dds[dd].proxyTop.remove();
49502 dds[dd].proxyBottom.remove();
49505 if(Roo.dd.DDM.locationCache[dd]){
49506 delete Roo.dd.DDM.locationCache[dd];
49509 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49512 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49513 this.bind(null, null);
49514 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49517 handleLockChange : function(){
49518 this.refresh(true);
49521 onDenyColumnLock : function(){
49525 onDenyColumnHide : function(){
49529 handleHdMenuClick : function(item){
49530 var index = this.hdCtxIndex;
49531 var cm = this.cm, ds = this.ds;
49534 ds.sort(cm.getDataIndex(index), "ASC");
49537 ds.sort(cm.getDataIndex(index), "DESC");
49540 var lc = cm.getLockedCount();
49541 if(cm.getColumnCount(true) <= lc+1){
49542 this.onDenyColumnLock();
49546 cm.setLocked(index, true, true);
49547 cm.moveColumn(index, lc);
49548 this.grid.fireEvent("columnmove", index, lc);
49550 cm.setLocked(index, true);
49554 var lc = cm.getLockedCount();
49555 if((lc-1) != index){
49556 cm.setLocked(index, false, true);
49557 cm.moveColumn(index, lc-1);
49558 this.grid.fireEvent("columnmove", index, lc-1);
49560 cm.setLocked(index, false);
49564 index = cm.getIndexById(item.id.substr(4));
49566 if(item.checked && cm.getColumnCount(true) <= 1){
49567 this.onDenyColumnHide();
49570 cm.setHidden(index, item.checked);
49576 beforeColMenuShow : function(){
49577 var cm = this.cm, colCount = cm.getColumnCount();
49578 this.colMenu.removeAll();
49579 for(var i = 0; i < colCount; i++){
49580 this.colMenu.add(new Roo.menu.CheckItem({
49581 id: "col-"+cm.getColumnId(i),
49582 text: cm.getColumnHeader(i),
49583 checked: !cm.isHidden(i),
49589 handleHdCtx : function(g, index, e){
49591 var hd = this.getHeaderCell(index);
49592 this.hdCtxIndex = index;
49593 var ms = this.hmenu.items, cm = this.cm;
49594 ms.get("asc").setDisabled(!cm.isSortable(index));
49595 ms.get("desc").setDisabled(!cm.isSortable(index));
49596 if(this.grid.enableColLock !== false){
49597 ms.get("lock").setDisabled(cm.isLocked(index));
49598 ms.get("unlock").setDisabled(!cm.isLocked(index));
49600 this.hmenu.show(hd, "tl-bl");
49603 handleHdOver : function(e){
49604 var hd = this.findHeaderCell(e.getTarget());
49605 if(hd && !this.headersDisabled){
49606 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49607 this.fly(hd).addClass("x-grid-hd-over");
49612 handleHdOut : function(e){
49613 var hd = this.findHeaderCell(e.getTarget());
49615 this.fly(hd).removeClass("x-grid-hd-over");
49619 handleSplitDblClick : function(e, t){
49620 var i = this.getCellIndex(t);
49621 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49622 this.autoSizeColumn(i, true);
49627 render : function(){
49630 var colCount = cm.getColumnCount();
49632 if(this.grid.monitorWindowResize === true){
49633 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49635 var header = this.renderHeaders();
49636 var body = this.templates.body.apply({rows:""});
49637 var html = this.templates.master.apply({
49640 lockedHeader: header[0],
49644 //this.updateColumns();
49646 this.grid.getGridEl().dom.innerHTML = html;
49648 this.initElements();
49650 // a kludge to fix the random scolling effect in webkit
49651 this.el.on("scroll", function() {
49652 this.el.dom.scrollTop=0; // hopefully not recursive..
49655 this.scroller.on("scroll", this.handleScroll, this);
49656 this.lockedBody.on("mousewheel", this.handleWheel, this);
49657 this.mainBody.on("mousewheel", this.handleWheel, this);
49659 this.mainHd.on("mouseover", this.handleHdOver, this);
49660 this.mainHd.on("mouseout", this.handleHdOut, this);
49661 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49662 {delegate: "."+this.splitClass});
49664 this.lockedHd.on("mouseover", this.handleHdOver, this);
49665 this.lockedHd.on("mouseout", this.handleHdOut, this);
49666 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49667 {delegate: "."+this.splitClass});
49669 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49670 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49673 this.updateSplitters();
49675 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49676 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49677 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49680 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49681 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49683 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49684 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49686 if(this.grid.enableColLock !== false){
49687 this.hmenu.add('-',
49688 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49689 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49692 if(this.grid.enableColumnHide !== false){
49694 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49695 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49696 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49698 this.hmenu.add('-',
49699 {id:"columns", text: this.columnsText, menu: this.colMenu}
49702 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49704 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49707 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49708 this.dd = new Roo.grid.GridDragZone(this.grid, {
49709 ddGroup : this.grid.ddGroup || 'GridDD'
49714 for(var i = 0; i < colCount; i++){
49715 if(cm.isHidden(i)){
49716 this.hideColumn(i);
49718 if(cm.config[i].align){
49719 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49720 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49724 this.updateHeaderSortState();
49726 this.beforeInitialResize();
49729 // two part rendering gives faster view to the user
49730 this.renderPhase2.defer(1, this);
49733 renderPhase2 : function(){
49734 // render the rows now
49736 if(this.grid.autoSizeColumns){
49737 this.autoSizeColumns();
49741 beforeInitialResize : function(){
49745 onColumnSplitterMoved : function(i, w){
49746 this.userResized = true;
49747 var cm = this.grid.colModel;
49748 cm.setColumnWidth(i, w, true);
49749 var cid = cm.getColumnId(i);
49750 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49751 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49752 this.updateSplitters();
49754 this.grid.fireEvent("columnresize", i, w);
49757 syncRowHeights : function(startIndex, endIndex){
49758 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49759 startIndex = startIndex || 0;
49760 var mrows = this.getBodyTable().rows;
49761 var lrows = this.getLockedTable().rows;
49762 var len = mrows.length-1;
49763 endIndex = Math.min(endIndex || len, len);
49764 for(var i = startIndex; i <= endIndex; i++){
49765 var m = mrows[i], l = lrows[i];
49766 var h = Math.max(m.offsetHeight, l.offsetHeight);
49767 m.style.height = l.style.height = h + "px";
49772 layout : function(initialRender, is2ndPass){
49774 var auto = g.autoHeight;
49775 var scrollOffset = 16;
49776 var c = g.getGridEl(), cm = this.cm,
49777 expandCol = g.autoExpandColumn,
49779 //c.beginMeasure();
49781 if(!c.dom.offsetWidth){ // display:none?
49783 this.lockedWrap.show();
49784 this.mainWrap.show();
49789 var hasLock = this.cm.isLocked(0);
49791 var tbh = this.headerPanel.getHeight();
49792 var bbh = this.footerPanel.getHeight();
49795 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49796 var newHeight = ch + c.getBorderWidth("tb");
49798 newHeight = Math.min(g.maxHeight, newHeight);
49800 c.setHeight(newHeight);
49804 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49807 var s = this.scroller;
49809 var csize = c.getSize(true);
49811 this.el.setSize(csize.width, csize.height);
49813 this.headerPanel.setWidth(csize.width);
49814 this.footerPanel.setWidth(csize.width);
49816 var hdHeight = this.mainHd.getHeight();
49817 var vw = csize.width;
49818 var vh = csize.height - (tbh + bbh);
49822 var bt = this.getBodyTable();
49823 var ltWidth = hasLock ?
49824 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49826 var scrollHeight = bt.offsetHeight;
49827 var scrollWidth = ltWidth + bt.offsetWidth;
49828 var vscroll = false, hscroll = false;
49830 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49832 var lw = this.lockedWrap, mw = this.mainWrap;
49833 var lb = this.lockedBody, mb = this.mainBody;
49835 setTimeout(function(){
49836 var t = s.dom.offsetTop;
49837 var w = s.dom.clientWidth,
49838 h = s.dom.clientHeight;
49841 lw.setSize(ltWidth, h);
49843 mw.setLeftTop(ltWidth, t);
49844 mw.setSize(w-ltWidth, h);
49846 lb.setHeight(h-hdHeight);
49847 mb.setHeight(h-hdHeight);
49849 if(is2ndPass !== true && !gv.userResized && expandCol){
49850 // high speed resize without full column calculation
49852 var ci = cm.getIndexById(expandCol);
49854 ci = cm.findColumnIndex(expandCol);
49856 ci = Math.max(0, ci); // make sure it's got at least the first col.
49857 var expandId = cm.getColumnId(ci);
49858 var tw = cm.getTotalWidth(false);
49859 var currentWidth = cm.getColumnWidth(ci);
49860 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49861 if(currentWidth != cw){
49862 cm.setColumnWidth(ci, cw, true);
49863 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49864 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49865 gv.updateSplitters();
49866 gv.layout(false, true);
49878 onWindowResize : function(){
49879 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49885 appendFooter : function(parentEl){
49889 sortAscText : "Sort Ascending",
49890 sortDescText : "Sort Descending",
49891 lockText : "Lock Column",
49892 unlockText : "Unlock Column",
49893 columnsText : "Columns"
49897 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49898 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49899 this.proxy.el.addClass('x-grid3-col-dd');
49902 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49903 handleMouseDown : function(e){
49907 callHandleMouseDown : function(e){
49908 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49913 * Ext JS Library 1.1.1
49914 * Copyright(c) 2006-2007, Ext JS, LLC.
49916 * Originally Released Under LGPL - original licence link has changed is not relivant.
49919 * <script type="text/javascript">
49923 // This is a support class used internally by the Grid components
49924 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49926 this.view = grid.getView();
49927 this.proxy = this.view.resizeProxy;
49928 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49929 "gridSplitters" + this.grid.getGridEl().id, {
49930 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49932 this.setHandleElId(Roo.id(hd));
49933 this.setOuterHandleElId(Roo.id(hd2));
49934 this.scroll = false;
49936 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49937 fly: Roo.Element.fly,
49939 b4StartDrag : function(x, y){
49940 this.view.headersDisabled = true;
49941 this.proxy.setHeight(this.view.mainWrap.getHeight());
49942 var w = this.cm.getColumnWidth(this.cellIndex);
49943 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49944 this.resetConstraints();
49945 this.setXConstraint(minw, 1000);
49946 this.setYConstraint(0, 0);
49947 this.minX = x - minw;
49948 this.maxX = x + 1000;
49950 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49954 handleMouseDown : function(e){
49955 ev = Roo.EventObject.setEvent(e);
49956 var t = this.fly(ev.getTarget());
49957 if(t.hasClass("x-grid-split")){
49958 this.cellIndex = this.view.getCellIndex(t.dom);
49959 this.split = t.dom;
49960 this.cm = this.grid.colModel;
49961 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49962 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49967 endDrag : function(e){
49968 this.view.headersDisabled = false;
49969 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49970 var diff = endX - this.startPos;
49971 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49974 autoOffset : function(){
49975 this.setDelta(0,0);
49979 * Ext JS Library 1.1.1
49980 * Copyright(c) 2006-2007, Ext JS, LLC.
49982 * Originally Released Under LGPL - original licence link has changed is not relivant.
49985 * <script type="text/javascript">
49989 // This is a support class used internally by the Grid components
49990 Roo.grid.GridDragZone = function(grid, config){
49991 this.view = grid.getView();
49992 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
49993 if(this.view.lockedBody){
49994 this.setHandleElId(Roo.id(this.view.mainBody.dom));
49995 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
49997 this.scroll = false;
49999 this.ddel = document.createElement('div');
50000 this.ddel.className = 'x-grid-dd-wrap';
50003 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50004 ddGroup : "GridDD",
50006 getDragData : function(e){
50007 var t = Roo.lib.Event.getTarget(e);
50008 var rowIndex = this.view.findRowIndex(t);
50009 if(rowIndex !== false){
50010 var sm = this.grid.selModel;
50011 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50012 // sm.mouseDown(e, t);
50014 if (e.hasModifier()){
50015 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50017 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50022 onInitDrag : function(e){
50023 var data = this.dragData;
50024 this.ddel.innerHTML = this.grid.getDragDropText();
50025 this.proxy.update(this.ddel);
50026 // fire start drag?
50029 afterRepair : function(){
50030 this.dragging = false;
50033 getRepairXY : function(e, data){
50037 onEndDrag : function(data, e){
50041 onValidDrop : function(dd, e, id){
50046 beforeInvalidDrop : function(e, id){
50051 * Ext JS Library 1.1.1
50052 * Copyright(c) 2006-2007, Ext JS, LLC.
50054 * Originally Released Under LGPL - original licence link has changed is not relivant.
50057 * <script type="text/javascript">
50062 * @class Roo.grid.ColumnModel
50063 * @extends Roo.util.Observable
50064 * This is the default implementation of a ColumnModel used by the Grid. It defines
50065 * the columns in the grid.
50068 var colModel = new Roo.grid.ColumnModel([
50069 {header: "Ticker", width: 60, sortable: true, locked: true},
50070 {header: "Company Name", width: 150, sortable: true},
50071 {header: "Market Cap.", width: 100, sortable: true},
50072 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50073 {header: "Employees", width: 100, sortable: true, resizable: false}
50078 * The config options listed for this class are options which may appear in each
50079 * individual column definition.
50080 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50082 * @param {Object} config An Array of column config objects. See this class's
50083 * config objects for details.
50085 Roo.grid.ColumnModel = function(config){
50087 * The config passed into the constructor
50089 this.config = config;
50092 // if no id, create one
50093 // if the column does not have a dataIndex mapping,
50094 // map it to the order it is in the config
50095 for(var i = 0, len = config.length; i < len; i++){
50097 if(typeof c.dataIndex == "undefined"){
50100 if(typeof c.renderer == "string"){
50101 c.renderer = Roo.util.Format[c.renderer];
50103 if(typeof c.id == "undefined"){
50106 if(c.editor && c.editor.xtype){
50107 c.editor = Roo.factory(c.editor, Roo.grid);
50109 if(c.editor && c.editor.isFormField){
50110 c.editor = new Roo.grid.GridEditor(c.editor);
50112 this.lookup[c.id] = c;
50116 * The width of columns which have no width specified (defaults to 100)
50119 this.defaultWidth = 100;
50122 * Default sortable of columns which have no sortable specified (defaults to false)
50125 this.defaultSortable = false;
50129 * @event widthchange
50130 * Fires when the width of a column changes.
50131 * @param {ColumnModel} this
50132 * @param {Number} columnIndex The column index
50133 * @param {Number} newWidth The new width
50135 "widthchange": true,
50137 * @event headerchange
50138 * Fires when the text of a header changes.
50139 * @param {ColumnModel} this
50140 * @param {Number} columnIndex The column index
50141 * @param {Number} newText The new header text
50143 "headerchange": true,
50145 * @event hiddenchange
50146 * Fires when a column is hidden or "unhidden".
50147 * @param {ColumnModel} this
50148 * @param {Number} columnIndex The column index
50149 * @param {Boolean} hidden true if hidden, false otherwise
50151 "hiddenchange": true,
50153 * @event columnmoved
50154 * Fires when a column is moved.
50155 * @param {ColumnModel} this
50156 * @param {Number} oldIndex
50157 * @param {Number} newIndex
50159 "columnmoved" : true,
50161 * @event columlockchange
50162 * Fires when a column's locked state is changed
50163 * @param {ColumnModel} this
50164 * @param {Number} colIndex
50165 * @param {Boolean} locked true if locked
50167 "columnlockchange" : true
50169 Roo.grid.ColumnModel.superclass.constructor.call(this);
50171 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50173 * @cfg {String} header The header text to display in the Grid view.
50176 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50177 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50178 * specified, the column's index is used as an index into the Record's data Array.
50181 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50182 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50185 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50186 * Defaults to the value of the {@link #defaultSortable} property.
50187 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50190 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50193 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50196 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50199 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50202 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50203 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50204 * default renderer uses the raw data value.
50207 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50210 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50214 * Returns the id of the column at the specified index.
50215 * @param {Number} index The column index
50216 * @return {String} the id
50218 getColumnId : function(index){
50219 return this.config[index].id;
50223 * Returns the column for a specified id.
50224 * @param {String} id The column id
50225 * @return {Object} the column
50227 getColumnById : function(id){
50228 return this.lookup[id];
50233 * Returns the column for a specified dataIndex.
50234 * @param {String} dataIndex The column dataIndex
50235 * @return {Object|Boolean} the column or false if not found
50237 getColumnByDataIndex: function(dataIndex){
50238 var index = this.findColumnIndex(dataIndex);
50239 return index > -1 ? this.config[index] : false;
50243 * Returns the index for a specified column id.
50244 * @param {String} id The column id
50245 * @return {Number} the index, or -1 if not found
50247 getIndexById : function(id){
50248 for(var i = 0, len = this.config.length; i < len; i++){
50249 if(this.config[i].id == id){
50257 * Returns the index for a specified column dataIndex.
50258 * @param {String} dataIndex The column dataIndex
50259 * @return {Number} the index, or -1 if not found
50262 findColumnIndex : function(dataIndex){
50263 for(var i = 0, len = this.config.length; i < len; i++){
50264 if(this.config[i].dataIndex == dataIndex){
50272 moveColumn : function(oldIndex, newIndex){
50273 var c = this.config[oldIndex];
50274 this.config.splice(oldIndex, 1);
50275 this.config.splice(newIndex, 0, c);
50276 this.dataMap = null;
50277 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50280 isLocked : function(colIndex){
50281 return this.config[colIndex].locked === true;
50284 setLocked : function(colIndex, value, suppressEvent){
50285 if(this.isLocked(colIndex) == value){
50288 this.config[colIndex].locked = value;
50289 if(!suppressEvent){
50290 this.fireEvent("columnlockchange", this, colIndex, value);
50294 getTotalLockedWidth : function(){
50295 var totalWidth = 0;
50296 for(var i = 0; i < this.config.length; i++){
50297 if(this.isLocked(i) && !this.isHidden(i)){
50298 this.totalWidth += this.getColumnWidth(i);
50304 getLockedCount : function(){
50305 for(var i = 0, len = this.config.length; i < len; i++){
50306 if(!this.isLocked(i)){
50313 * Returns the number of columns.
50316 getColumnCount : function(visibleOnly){
50317 if(visibleOnly === true){
50319 for(var i = 0, len = this.config.length; i < len; i++){
50320 if(!this.isHidden(i)){
50326 return this.config.length;
50330 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50331 * @param {Function} fn
50332 * @param {Object} scope (optional)
50333 * @return {Array} result
50335 getColumnsBy : function(fn, scope){
50337 for(var i = 0, len = this.config.length; i < len; i++){
50338 var c = this.config[i];
50339 if(fn.call(scope||this, c, i) === true){
50347 * Returns true if the specified column is sortable.
50348 * @param {Number} col The column index
50349 * @return {Boolean}
50351 isSortable : function(col){
50352 if(typeof this.config[col].sortable == "undefined"){
50353 return this.defaultSortable;
50355 return this.config[col].sortable;
50359 * Returns the rendering (formatting) function defined for the column.
50360 * @param {Number} col The column index.
50361 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50363 getRenderer : function(col){
50364 if(!this.config[col].renderer){
50365 return Roo.grid.ColumnModel.defaultRenderer;
50367 return this.config[col].renderer;
50371 * Sets the rendering (formatting) function for a column.
50372 * @param {Number} col The column index
50373 * @param {Function} fn The function to use to process the cell's raw data
50374 * to return HTML markup for the grid view. The render function is called with
50375 * the following parameters:<ul>
50376 * <li>Data value.</li>
50377 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50378 * <li>css A CSS style string to apply to the table cell.</li>
50379 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50380 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50381 * <li>Row index</li>
50382 * <li>Column index</li>
50383 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50385 setRenderer : function(col, fn){
50386 this.config[col].renderer = fn;
50390 * Returns the width for the specified column.
50391 * @param {Number} col The column index
50394 getColumnWidth : function(col){
50395 return this.config[col].width * 1 || this.defaultWidth;
50399 * Sets the width for a column.
50400 * @param {Number} col The column index
50401 * @param {Number} width The new width
50403 setColumnWidth : function(col, width, suppressEvent){
50404 this.config[col].width = width;
50405 this.totalWidth = null;
50406 if(!suppressEvent){
50407 this.fireEvent("widthchange", this, col, width);
50412 * Returns the total width of all columns.
50413 * @param {Boolean} includeHidden True to include hidden column widths
50416 getTotalWidth : function(includeHidden){
50417 if(!this.totalWidth){
50418 this.totalWidth = 0;
50419 for(var i = 0, len = this.config.length; i < len; i++){
50420 if(includeHidden || !this.isHidden(i)){
50421 this.totalWidth += this.getColumnWidth(i);
50425 return this.totalWidth;
50429 * Returns the header for the specified column.
50430 * @param {Number} col The column index
50433 getColumnHeader : function(col){
50434 return this.config[col].header;
50438 * Sets the header for a column.
50439 * @param {Number} col The column index
50440 * @param {String} header The new header
50442 setColumnHeader : function(col, header){
50443 this.config[col].header = header;
50444 this.fireEvent("headerchange", this, col, header);
50448 * Returns the tooltip for the specified column.
50449 * @param {Number} col The column index
50452 getColumnTooltip : function(col){
50453 return this.config[col].tooltip;
50456 * Sets the tooltip for a column.
50457 * @param {Number} col The column index
50458 * @param {String} tooltip The new tooltip
50460 setColumnTooltip : function(col, tooltip){
50461 this.config[col].tooltip = tooltip;
50465 * Returns the dataIndex for the specified column.
50466 * @param {Number} col The column index
50469 getDataIndex : function(col){
50470 return this.config[col].dataIndex;
50474 * Sets the dataIndex for a column.
50475 * @param {Number} col The column index
50476 * @param {Number} dataIndex The new dataIndex
50478 setDataIndex : function(col, dataIndex){
50479 this.config[col].dataIndex = dataIndex;
50485 * Returns true if the cell is editable.
50486 * @param {Number} colIndex The column index
50487 * @param {Number} rowIndex The row index
50488 * @return {Boolean}
50490 isCellEditable : function(colIndex, rowIndex){
50491 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50495 * Returns the editor defined for the cell/column.
50496 * return false or null to disable editing.
50497 * @param {Number} colIndex The column index
50498 * @param {Number} rowIndex The row index
50501 getCellEditor : function(colIndex, rowIndex){
50502 return this.config[colIndex].editor;
50506 * Sets if a column is editable.
50507 * @param {Number} col The column index
50508 * @param {Boolean} editable True if the column is editable
50510 setEditable : function(col, editable){
50511 this.config[col].editable = editable;
50516 * Returns true if the column is hidden.
50517 * @param {Number} colIndex The column index
50518 * @return {Boolean}
50520 isHidden : function(colIndex){
50521 return this.config[colIndex].hidden;
50526 * Returns true if the column width cannot be changed
50528 isFixed : function(colIndex){
50529 return this.config[colIndex].fixed;
50533 * Returns true if the column can be resized
50534 * @return {Boolean}
50536 isResizable : function(colIndex){
50537 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50540 * Sets if a column is hidden.
50541 * @param {Number} colIndex The column index
50542 * @param {Boolean} hidden True if the column is hidden
50544 setHidden : function(colIndex, hidden){
50545 this.config[colIndex].hidden = hidden;
50546 this.totalWidth = null;
50547 this.fireEvent("hiddenchange", this, colIndex, hidden);
50551 * Sets the editor for a column.
50552 * @param {Number} col The column index
50553 * @param {Object} editor The editor object
50555 setEditor : function(col, editor){
50556 this.config[col].editor = editor;
50560 Roo.grid.ColumnModel.defaultRenderer = function(value){
50561 if(typeof value == "string" && value.length < 1){
50567 // Alias for backwards compatibility
50568 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50571 * Ext JS Library 1.1.1
50572 * Copyright(c) 2006-2007, Ext JS, LLC.
50574 * Originally Released Under LGPL - original licence link has changed is not relivant.
50577 * <script type="text/javascript">
50581 * @class Roo.grid.AbstractSelectionModel
50582 * @extends Roo.util.Observable
50583 * Abstract base class for grid SelectionModels. It provides the interface that should be
50584 * implemented by descendant classes. This class should not be directly instantiated.
50587 Roo.grid.AbstractSelectionModel = function(){
50588 this.locked = false;
50589 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50592 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50593 /** @ignore Called by the grid automatically. Do not call directly. */
50594 init : function(grid){
50600 * Locks the selections.
50603 this.locked = true;
50607 * Unlocks the selections.
50609 unlock : function(){
50610 this.locked = false;
50614 * Returns true if the selections are locked.
50615 * @return {Boolean}
50617 isLocked : function(){
50618 return this.locked;
50622 * Ext JS Library 1.1.1
50623 * Copyright(c) 2006-2007, Ext JS, LLC.
50625 * Originally Released Under LGPL - original licence link has changed is not relivant.
50628 * <script type="text/javascript">
50631 * @extends Roo.grid.AbstractSelectionModel
50632 * @class Roo.grid.RowSelectionModel
50633 * The default SelectionModel used by {@link Roo.grid.Grid}.
50634 * It supports multiple selections and keyboard selection/navigation.
50636 * @param {Object} config
50638 Roo.grid.RowSelectionModel = function(config){
50639 Roo.apply(this, config);
50640 this.selections = new Roo.util.MixedCollection(false, function(o){
50645 this.lastActive = false;
50649 * @event selectionchange
50650 * Fires when the selection changes
50651 * @param {SelectionModel} this
50653 "selectionchange" : true,
50655 * @event afterselectionchange
50656 * Fires after the selection changes (eg. by key press or clicking)
50657 * @param {SelectionModel} this
50659 "afterselectionchange" : true,
50661 * @event beforerowselect
50662 * Fires when a row is selected being selected, return false to cancel.
50663 * @param {SelectionModel} this
50664 * @param {Number} rowIndex The selected index
50665 * @param {Boolean} keepExisting False if other selections will be cleared
50667 "beforerowselect" : true,
50670 * Fires when a row is selected.
50671 * @param {SelectionModel} this
50672 * @param {Number} rowIndex The selected index
50673 * @param {Roo.data.Record} r The record
50675 "rowselect" : true,
50677 * @event rowdeselect
50678 * Fires when a row is deselected.
50679 * @param {SelectionModel} this
50680 * @param {Number} rowIndex The selected index
50682 "rowdeselect" : true
50684 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50685 this.locked = false;
50688 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50690 * @cfg {Boolean} singleSelect
50691 * True to allow selection of only one row at a time (defaults to false)
50693 singleSelect : false,
50696 initEvents : function(){
50698 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50699 this.grid.on("mousedown", this.handleMouseDown, this);
50700 }else{ // allow click to work like normal
50701 this.grid.on("rowclick", this.handleDragableRowClick, this);
50704 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50705 "up" : function(e){
50707 this.selectPrevious(e.shiftKey);
50708 }else if(this.last !== false && this.lastActive !== false){
50709 var last = this.last;
50710 this.selectRange(this.last, this.lastActive-1);
50711 this.grid.getView().focusRow(this.lastActive);
50712 if(last !== false){
50716 this.selectFirstRow();
50718 this.fireEvent("afterselectionchange", this);
50720 "down" : function(e){
50722 this.selectNext(e.shiftKey);
50723 }else if(this.last !== false && this.lastActive !== false){
50724 var last = this.last;
50725 this.selectRange(this.last, this.lastActive+1);
50726 this.grid.getView().focusRow(this.lastActive);
50727 if(last !== false){
50731 this.selectFirstRow();
50733 this.fireEvent("afterselectionchange", this);
50738 var view = this.grid.view;
50739 view.on("refresh", this.onRefresh, this);
50740 view.on("rowupdated", this.onRowUpdated, this);
50741 view.on("rowremoved", this.onRemove, this);
50745 onRefresh : function(){
50746 var ds = this.grid.dataSource, i, v = this.grid.view;
50747 var s = this.selections;
50748 s.each(function(r){
50749 if((i = ds.indexOfId(r.id)) != -1){
50758 onRemove : function(v, index, r){
50759 this.selections.remove(r);
50763 onRowUpdated : function(v, index, r){
50764 if(this.isSelected(r)){
50765 v.onRowSelect(index);
50771 * @param {Array} records The records to select
50772 * @param {Boolean} keepExisting (optional) True to keep existing selections
50774 selectRecords : function(records, keepExisting){
50776 this.clearSelections();
50778 var ds = this.grid.dataSource;
50779 for(var i = 0, len = records.length; i < len; i++){
50780 this.selectRow(ds.indexOf(records[i]), true);
50785 * Gets the number of selected rows.
50788 getCount : function(){
50789 return this.selections.length;
50793 * Selects the first row in the grid.
50795 selectFirstRow : function(){
50800 * Select the last row.
50801 * @param {Boolean} keepExisting (optional) True to keep existing selections
50803 selectLastRow : function(keepExisting){
50804 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50808 * Selects the row immediately following the last selected row.
50809 * @param {Boolean} keepExisting (optional) True to keep existing selections
50811 selectNext : function(keepExisting){
50812 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50813 this.selectRow(this.last+1, keepExisting);
50814 this.grid.getView().focusRow(this.last);
50819 * Selects the row that precedes the last selected row.
50820 * @param {Boolean} keepExisting (optional) True to keep existing selections
50822 selectPrevious : function(keepExisting){
50824 this.selectRow(this.last-1, keepExisting);
50825 this.grid.getView().focusRow(this.last);
50830 * Returns the selected records
50831 * @return {Array} Array of selected records
50833 getSelections : function(){
50834 return [].concat(this.selections.items);
50838 * Returns the first selected record.
50841 getSelected : function(){
50842 return this.selections.itemAt(0);
50847 * Clears all selections.
50849 clearSelections : function(fast){
50850 if(this.locked) return;
50852 var ds = this.grid.dataSource;
50853 var s = this.selections;
50854 s.each(function(r){
50855 this.deselectRow(ds.indexOfId(r.id));
50859 this.selections.clear();
50866 * Selects all rows.
50868 selectAll : function(){
50869 if(this.locked) return;
50870 this.selections.clear();
50871 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50872 this.selectRow(i, true);
50877 * Returns True if there is a selection.
50878 * @return {Boolean}
50880 hasSelection : function(){
50881 return this.selections.length > 0;
50885 * Returns True if the specified row is selected.
50886 * @param {Number/Record} record The record or index of the record to check
50887 * @return {Boolean}
50889 isSelected : function(index){
50890 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50891 return (r && this.selections.key(r.id) ? true : false);
50895 * Returns True if the specified record id is selected.
50896 * @param {String} id The id of record to check
50897 * @return {Boolean}
50899 isIdSelected : function(id){
50900 return (this.selections.key(id) ? true : false);
50904 handleMouseDown : function(e, t){
50905 var view = this.grid.getView(), rowIndex;
50906 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50909 if(e.shiftKey && this.last !== false){
50910 var last = this.last;
50911 this.selectRange(last, rowIndex, e.ctrlKey);
50912 this.last = last; // reset the last
50913 view.focusRow(rowIndex);
50915 var isSelected = this.isSelected(rowIndex);
50916 if(e.button !== 0 && isSelected){
50917 view.focusRow(rowIndex);
50918 }else if(e.ctrlKey && isSelected){
50919 this.deselectRow(rowIndex);
50920 }else if(!isSelected){
50921 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50922 view.focusRow(rowIndex);
50925 this.fireEvent("afterselectionchange", this);
50928 handleDragableRowClick : function(grid, rowIndex, e)
50930 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50931 this.selectRow(rowIndex, false);
50932 grid.view.focusRow(rowIndex);
50933 this.fireEvent("afterselectionchange", this);
50938 * Selects multiple rows.
50939 * @param {Array} rows Array of the indexes of the row to select
50940 * @param {Boolean} keepExisting (optional) True to keep existing selections
50942 selectRows : function(rows, keepExisting){
50944 this.clearSelections();
50946 for(var i = 0, len = rows.length; i < len; i++){
50947 this.selectRow(rows[i], true);
50952 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50953 * @param {Number} startRow The index of the first row in the range
50954 * @param {Number} endRow The index of the last row in the range
50955 * @param {Boolean} keepExisting (optional) True to retain existing selections
50957 selectRange : function(startRow, endRow, keepExisting){
50958 if(this.locked) return;
50960 this.clearSelections();
50962 if(startRow <= endRow){
50963 for(var i = startRow; i <= endRow; i++){
50964 this.selectRow(i, true);
50967 for(var i = startRow; i >= endRow; i--){
50968 this.selectRow(i, true);
50974 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50975 * @param {Number} startRow The index of the first row in the range
50976 * @param {Number} endRow The index of the last row in the range
50978 deselectRange : function(startRow, endRow, preventViewNotify){
50979 if(this.locked) return;
50980 for(var i = startRow; i <= endRow; i++){
50981 this.deselectRow(i, preventViewNotify);
50987 * @param {Number} row The index of the row to select
50988 * @param {Boolean} keepExisting (optional) True to keep existing selections
50990 selectRow : function(index, keepExisting, preventViewNotify){
50991 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
50992 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
50993 if(!keepExisting || this.singleSelect){
50994 this.clearSelections();
50996 var r = this.grid.dataSource.getAt(index);
50997 this.selections.add(r);
50998 this.last = this.lastActive = index;
50999 if(!preventViewNotify){
51000 this.grid.getView().onRowSelect(index);
51002 this.fireEvent("rowselect", this, index, r);
51003 this.fireEvent("selectionchange", this);
51009 * @param {Number} row The index of the row to deselect
51011 deselectRow : function(index, preventViewNotify){
51012 if(this.locked) return;
51013 if(this.last == index){
51016 if(this.lastActive == index){
51017 this.lastActive = false;
51019 var r = this.grid.dataSource.getAt(index);
51020 this.selections.remove(r);
51021 if(!preventViewNotify){
51022 this.grid.getView().onRowDeselect(index);
51024 this.fireEvent("rowdeselect", this, index);
51025 this.fireEvent("selectionchange", this);
51029 restoreLast : function(){
51031 this.last = this._last;
51036 acceptsNav : function(row, col, cm){
51037 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51041 onEditorKey : function(field, e){
51042 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51047 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51049 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51051 }else if(k == e.ENTER && !e.ctrlKey){
51055 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51057 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51059 }else if(k == e.ESC){
51063 g.startEditing(newCell[0], newCell[1]);
51068 * Ext JS Library 1.1.1
51069 * Copyright(c) 2006-2007, Ext JS, LLC.
51071 * Originally Released Under LGPL - original licence link has changed is not relivant.
51074 * <script type="text/javascript">
51077 * @class Roo.grid.CellSelectionModel
51078 * @extends Roo.grid.AbstractSelectionModel
51079 * This class provides the basic implementation for cell selection in a grid.
51081 * @param {Object} config The object containing the configuration of this model.
51083 Roo.grid.CellSelectionModel = function(config){
51084 Roo.apply(this, config);
51086 this.selection = null;
51090 * @event beforerowselect
51091 * Fires before a cell is selected.
51092 * @param {SelectionModel} this
51093 * @param {Number} rowIndex The selected row index
51094 * @param {Number} colIndex The selected cell index
51096 "beforecellselect" : true,
51098 * @event cellselect
51099 * Fires when a cell is selected.
51100 * @param {SelectionModel} this
51101 * @param {Number} rowIndex The selected row index
51102 * @param {Number} colIndex The selected cell index
51104 "cellselect" : true,
51106 * @event selectionchange
51107 * Fires when the active selection changes.
51108 * @param {SelectionModel} this
51109 * @param {Object} selection null for no selection or an object (o) with two properties
51111 <li>o.record: the record object for the row the selection is in</li>
51112 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51115 "selectionchange" : true
51117 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51120 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51123 initEvents : function(){
51124 this.grid.on("mousedown", this.handleMouseDown, this);
51125 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51126 var view = this.grid.view;
51127 view.on("refresh", this.onViewChange, this);
51128 view.on("rowupdated", this.onRowUpdated, this);
51129 view.on("beforerowremoved", this.clearSelections, this);
51130 view.on("beforerowsinserted", this.clearSelections, this);
51131 if(this.grid.isEditor){
51132 this.grid.on("beforeedit", this.beforeEdit, this);
51137 beforeEdit : function(e){
51138 this.select(e.row, e.column, false, true, e.record);
51142 onRowUpdated : function(v, index, r){
51143 if(this.selection && this.selection.record == r){
51144 v.onCellSelect(index, this.selection.cell[1]);
51149 onViewChange : function(){
51150 this.clearSelections(true);
51154 * Returns the currently selected cell,.
51155 * @return {Array} The selected cell (row, column) or null if none selected.
51157 getSelectedCell : function(){
51158 return this.selection ? this.selection.cell : null;
51162 * Clears all selections.
51163 * @param {Boolean} true to prevent the gridview from being notified about the change.
51165 clearSelections : function(preventNotify){
51166 var s = this.selection;
51168 if(preventNotify !== true){
51169 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51171 this.selection = null;
51172 this.fireEvent("selectionchange", this, null);
51177 * Returns true if there is a selection.
51178 * @return {Boolean}
51180 hasSelection : function(){
51181 return this.selection ? true : false;
51185 handleMouseDown : function(e, t){
51186 var v = this.grid.getView();
51187 if(this.isLocked()){
51190 var row = v.findRowIndex(t);
51191 var cell = v.findCellIndex(t);
51192 if(row !== false && cell !== false){
51193 this.select(row, cell);
51199 * @param {Number} rowIndex
51200 * @param {Number} collIndex
51202 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51203 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51204 this.clearSelections();
51205 r = r || this.grid.dataSource.getAt(rowIndex);
51208 cell : [rowIndex, colIndex]
51210 if(!preventViewNotify){
51211 var v = this.grid.getView();
51212 v.onCellSelect(rowIndex, colIndex);
51213 if(preventFocus !== true){
51214 v.focusCell(rowIndex, colIndex);
51217 this.fireEvent("cellselect", this, rowIndex, colIndex);
51218 this.fireEvent("selectionchange", this, this.selection);
51223 isSelectable : function(rowIndex, colIndex, cm){
51224 return !cm.isHidden(colIndex);
51228 handleKeyDown : function(e){
51229 //Roo.log('Cell Sel Model handleKeyDown');
51230 if(!e.isNavKeyPress()){
51233 var g = this.grid, s = this.selection;
51236 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51238 this.select(cell[0], cell[1]);
51243 var walk = function(row, col, step){
51244 return g.walkCells(row, col, step, sm.isSelectable, sm);
51246 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51251 // handled by onEditorKey
51252 if (g.isEditor && g.editing) {
51256 newCell = walk(r, c-1, -1);
51258 newCell = walk(r, c+1, 1);
51262 newCell = walk(r+1, c, 1);
51265 newCell = walk(r-1, c, -1);
51268 newCell = walk(r, c+1, 1);
51271 newCell = walk(r, c-1, -1);
51274 if(g.isEditor && !g.editing){
51275 g.startEditing(r, c);
51282 this.select(newCell[0], newCell[1]);
51287 acceptsNav : function(row, col, cm){
51288 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51292 * @param {Number} field (not used) - as it's normally used as a listener
51293 * @param {Number} e - event - fake it by using
51295 * var e = Roo.EventObjectImpl.prototype;
51296 * e.keyCode = e.TAB
51300 onEditorKey : function(field, e){
51302 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51303 ///Roo.log('onEditorKey' + k);
51311 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51313 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51318 }else if(k == e.ENTER && !e.ctrlKey){
51321 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51322 }else if(k == e.ESC){
51328 //Roo.log('next cell after edit');
51329 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51334 * Ext JS Library 1.1.1
51335 * Copyright(c) 2006-2007, Ext JS, LLC.
51337 * Originally Released Under LGPL - original licence link has changed is not relivant.
51340 * <script type="text/javascript">
51344 * @class Roo.grid.EditorGrid
51345 * @extends Roo.grid.Grid
51346 * Class for creating and editable grid.
51347 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51348 * The container MUST have some type of size defined for the grid to fill. The container will be
51349 * automatically set to position relative if it isn't already.
51350 * @param {Object} dataSource The data model to bind to
51351 * @param {Object} colModel The column model with info about this grid's columns
51353 Roo.grid.EditorGrid = function(container, config){
51354 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51355 this.getGridEl().addClass("xedit-grid");
51357 if(!this.selModel){
51358 this.selModel = new Roo.grid.CellSelectionModel();
51361 this.activeEditor = null;
51365 * @event beforeedit
51366 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51367 * <ul style="padding:5px;padding-left:16px;">
51368 * <li>grid - This grid</li>
51369 * <li>record - The record being edited</li>
51370 * <li>field - The field name being edited</li>
51371 * <li>value - The value for the field being edited.</li>
51372 * <li>row - The grid row index</li>
51373 * <li>column - The grid column index</li>
51374 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51376 * @param {Object} e An edit event (see above for description)
51378 "beforeedit" : true,
51381 * Fires after a cell is edited. <br />
51382 * <ul style="padding:5px;padding-left:16px;">
51383 * <li>grid - This grid</li>
51384 * <li>record - The record being edited</li>
51385 * <li>field - The field name being edited</li>
51386 * <li>value - The value being set</li>
51387 * <li>originalValue - The original value for the field, before the edit.</li>
51388 * <li>row - The grid row index</li>
51389 * <li>column - The grid column index</li>
51391 * @param {Object} e An edit event (see above for description)
51393 "afteredit" : true,
51395 * @event validateedit
51396 * Fires after a cell is edited, but before the value is set in the record.
51397 * You can use this to modify the value being set in the field, Return false
51398 * to cancel the change. The edit event object has the following properties <br />
51399 * <ul style="padding:5px;padding-left:16px;">
51400 * <li>editor - This editor</li>
51401 * <li>grid - This grid</li>
51402 * <li>record - The record being edited</li>
51403 * <li>field - The field name being edited</li>
51404 * <li>value - The value being set</li>
51405 * <li>originalValue - The original value for the field, before the edit.</li>
51406 * <li>row - The grid row index</li>
51407 * <li>column - The grid column index</li>
51408 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51410 * @param {Object} e An edit event (see above for description)
51412 "validateedit" : true
51414 this.on("bodyscroll", this.stopEditing, this);
51415 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51418 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51420 * @cfg {Number} clicksToEdit
51421 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51428 trackMouseOver: false, // causes very odd FF errors
51430 onCellDblClick : function(g, row, col){
51431 this.startEditing(row, col);
51434 onEditComplete : function(ed, value, startValue){
51435 this.editing = false;
51436 this.activeEditor = null;
51437 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51439 var field = this.colModel.getDataIndex(ed.col);
51444 originalValue: startValue,
51451 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51454 if(String(value) !== String(startValue)){
51456 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51457 r.set(field, e.value);
51458 // if we are dealing with a combo box..
51459 // then we also set the 'name' colum to be the displayField
51460 if (ed.field.displayField && ed.field.name) {
51461 r.set(ed.field.name, ed.field.el.dom.value);
51464 delete e.cancel; //?? why!!!
51465 this.fireEvent("afteredit", e);
51468 this.fireEvent("afteredit", e); // always fire it!
51470 this.view.focusCell(ed.row, ed.col);
51474 * Starts editing the specified for the specified row/column
51475 * @param {Number} rowIndex
51476 * @param {Number} colIndex
51478 startEditing : function(row, col){
51479 this.stopEditing();
51480 if(this.colModel.isCellEditable(col, row)){
51481 this.view.ensureVisible(row, col, true);
51483 var r = this.dataSource.getAt(row);
51484 var field = this.colModel.getDataIndex(col);
51485 var cell = Roo.get(this.view.getCell(row,col));
51490 value: r.data[field],
51495 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51496 this.editing = true;
51497 var ed = this.colModel.getCellEditor(col, row);
51503 ed.render(ed.parentEl || document.body);
51509 (function(){ // complex but required for focus issues in safari, ie and opera
51513 ed.on("complete", this.onEditComplete, this, {single: true});
51514 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51515 this.activeEditor = ed;
51516 var v = r.data[field];
51517 ed.startEdit(this.view.getCell(row, col), v);
51518 // combo's with 'displayField and name set
51519 if (ed.field.displayField && ed.field.name) {
51520 ed.field.el.dom.value = r.data[ed.field.name];
51524 }).defer(50, this);
51530 * Stops any active editing
51532 stopEditing : function(){
51533 if(this.activeEditor){
51534 this.activeEditor.completeEdit();
51536 this.activeEditor = null;
51540 * Ext JS Library 1.1.1
51541 * Copyright(c) 2006-2007, Ext JS, LLC.
51543 * Originally Released Under LGPL - original licence link has changed is not relivant.
51546 * <script type="text/javascript">
51549 // private - not really -- you end up using it !
51550 // This is a support class used internally by the Grid components
51553 * @class Roo.grid.GridEditor
51554 * @extends Roo.Editor
51555 * Class for creating and editable grid elements.
51556 * @param {Object} config any settings (must include field)
51558 Roo.grid.GridEditor = function(field, config){
51559 if (!config && field.field) {
51561 field = Roo.factory(config.field, Roo.form);
51563 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51564 field.monitorTab = false;
51567 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51570 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51573 alignment: "tl-tl",
51576 cls: "x-small-editor x-grid-editor",
51581 * Ext JS Library 1.1.1
51582 * Copyright(c) 2006-2007, Ext JS, LLC.
51584 * Originally Released Under LGPL - original licence link has changed is not relivant.
51587 * <script type="text/javascript">
51592 Roo.grid.PropertyRecord = Roo.data.Record.create([
51593 {name:'name',type:'string'}, 'value'
51597 Roo.grid.PropertyStore = function(grid, source){
51599 this.store = new Roo.data.Store({
51600 recordType : Roo.grid.PropertyRecord
51602 this.store.on('update', this.onUpdate, this);
51604 this.setSource(source);
51606 Roo.grid.PropertyStore.superclass.constructor.call(this);
51611 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51612 setSource : function(o){
51614 this.store.removeAll();
51617 if(this.isEditableValue(o[k])){
51618 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51621 this.store.loadRecords({records: data}, {}, true);
51624 onUpdate : function(ds, record, type){
51625 if(type == Roo.data.Record.EDIT){
51626 var v = record.data['value'];
51627 var oldValue = record.modified['value'];
51628 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51629 this.source[record.id] = v;
51631 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51638 getProperty : function(row){
51639 return this.store.getAt(row);
51642 isEditableValue: function(val){
51643 if(val && val instanceof Date){
51645 }else if(typeof val == 'object' || typeof val == 'function'){
51651 setValue : function(prop, value){
51652 this.source[prop] = value;
51653 this.store.getById(prop).set('value', value);
51656 getSource : function(){
51657 return this.source;
51661 Roo.grid.PropertyColumnModel = function(grid, store){
51664 g.PropertyColumnModel.superclass.constructor.call(this, [
51665 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51666 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51668 this.store = store;
51669 this.bselect = Roo.DomHelper.append(document.body, {
51670 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51671 {tag: 'option', value: 'true', html: 'true'},
51672 {tag: 'option', value: 'false', html: 'false'}
51675 Roo.id(this.bselect);
51678 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51679 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51680 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51681 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51682 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51684 this.renderCellDelegate = this.renderCell.createDelegate(this);
51685 this.renderPropDelegate = this.renderProp.createDelegate(this);
51688 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51692 valueText : 'Value',
51694 dateFormat : 'm/j/Y',
51697 renderDate : function(dateVal){
51698 return dateVal.dateFormat(this.dateFormat);
51701 renderBool : function(bVal){
51702 return bVal ? 'true' : 'false';
51705 isCellEditable : function(colIndex, rowIndex){
51706 return colIndex == 1;
51709 getRenderer : function(col){
51711 this.renderCellDelegate : this.renderPropDelegate;
51714 renderProp : function(v){
51715 return this.getPropertyName(v);
51718 renderCell : function(val){
51720 if(val instanceof Date){
51721 rv = this.renderDate(val);
51722 }else if(typeof val == 'boolean'){
51723 rv = this.renderBool(val);
51725 return Roo.util.Format.htmlEncode(rv);
51728 getPropertyName : function(name){
51729 var pn = this.grid.propertyNames;
51730 return pn && pn[name] ? pn[name] : name;
51733 getCellEditor : function(colIndex, rowIndex){
51734 var p = this.store.getProperty(rowIndex);
51735 var n = p.data['name'], val = p.data['value'];
51737 if(typeof(this.grid.customEditors[n]) == 'string'){
51738 return this.editors[this.grid.customEditors[n]];
51740 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51741 return this.grid.customEditors[n];
51743 if(val instanceof Date){
51744 return this.editors['date'];
51745 }else if(typeof val == 'number'){
51746 return this.editors['number'];
51747 }else if(typeof val == 'boolean'){
51748 return this.editors['boolean'];
51750 return this.editors['string'];
51756 * @class Roo.grid.PropertyGrid
51757 * @extends Roo.grid.EditorGrid
51758 * This class represents the interface of a component based property grid control.
51759 * <br><br>Usage:<pre><code>
51760 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51768 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51769 * The container MUST have some type of size defined for the grid to fill. The container will be
51770 * automatically set to position relative if it isn't already.
51771 * @param {Object} config A config object that sets properties on this grid.
51773 Roo.grid.PropertyGrid = function(container, config){
51774 config = config || {};
51775 var store = new Roo.grid.PropertyStore(this);
51776 this.store = store;
51777 var cm = new Roo.grid.PropertyColumnModel(this, store);
51778 store.store.sort('name', 'ASC');
51779 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51782 enableColLock:false,
51783 enableColumnMove:false,
51785 trackMouseOver: false,
51788 this.getGridEl().addClass('x-props-grid');
51789 this.lastEditRow = null;
51790 this.on('columnresize', this.onColumnResize, this);
51793 * @event beforepropertychange
51794 * Fires before a property changes (return false to stop?)
51795 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51796 * @param {String} id Record Id
51797 * @param {String} newval New Value
51798 * @param {String} oldval Old Value
51800 "beforepropertychange": true,
51802 * @event propertychange
51803 * Fires after a property changes
51804 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51805 * @param {String} id Record Id
51806 * @param {String} newval New Value
51807 * @param {String} oldval Old Value
51809 "propertychange": true
51811 this.customEditors = this.customEditors || {};
51813 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51816 * @cfg {Object} customEditors map of colnames=> custom editors.
51817 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51818 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51819 * false disables editing of the field.
51823 * @cfg {Object} propertyNames map of property Names to their displayed value
51826 render : function(){
51827 Roo.grid.PropertyGrid.superclass.render.call(this);
51828 this.autoSize.defer(100, this);
51831 autoSize : function(){
51832 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51834 this.view.fitColumns();
51838 onColumnResize : function(){
51839 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51843 * Sets the data for the Grid
51844 * accepts a Key => Value object of all the elements avaiable.
51845 * @param {Object} data to appear in grid.
51847 setSource : function(source){
51848 this.store.setSource(source);
51852 * Gets all the data from the grid.
51853 * @return {Object} data data stored in grid
51855 getSource : function(){
51856 return this.store.getSource();
51860 * Ext JS Library 1.1.1
51861 * Copyright(c) 2006-2007, Ext JS, LLC.
51863 * Originally Released Under LGPL - original licence link has changed is not relivant.
51866 * <script type="text/javascript">
51870 * @class Roo.LoadMask
51871 * A simple utility class for generically masking elements while loading data. If the element being masked has
51872 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51873 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51874 * element's UpdateManager load indicator and will be destroyed after the initial load.
51876 * Create a new LoadMask
51877 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51878 * @param {Object} config The config object
51880 Roo.LoadMask = function(el, config){
51881 this.el = Roo.get(el);
51882 Roo.apply(this, config);
51884 this.store.on('beforeload', this.onBeforeLoad, this);
51885 this.store.on('load', this.onLoad, this);
51886 this.store.on('loadexception', this.onLoad, this);
51887 this.removeMask = false;
51889 var um = this.el.getUpdateManager();
51890 um.showLoadIndicator = false; // disable the default indicator
51891 um.on('beforeupdate', this.onBeforeLoad, this);
51892 um.on('update', this.onLoad, this);
51893 um.on('failure', this.onLoad, this);
51894 this.removeMask = true;
51898 Roo.LoadMask.prototype = {
51900 * @cfg {Boolean} removeMask
51901 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51902 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51905 * @cfg {String} msg
51906 * The text to display in a centered loading message box (defaults to 'Loading...')
51908 msg : 'Loading...',
51910 * @cfg {String} msgCls
51911 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51913 msgCls : 'x-mask-loading',
51916 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51922 * Disables the mask to prevent it from being displayed
51924 disable : function(){
51925 this.disabled = true;
51929 * Enables the mask so that it can be displayed
51931 enable : function(){
51932 this.disabled = false;
51936 onLoad : function(){
51937 this.el.unmask(this.removeMask);
51941 onBeforeLoad : function(){
51942 if(!this.disabled){
51943 this.el.mask(this.msg, this.msgCls);
51948 destroy : function(){
51950 this.store.un('beforeload', this.onBeforeLoad, this);
51951 this.store.un('load', this.onLoad, this);
51952 this.store.un('loadexception', this.onLoad, this);
51954 var um = this.el.getUpdateManager();
51955 um.un('beforeupdate', this.onBeforeLoad, this);
51956 um.un('update', this.onLoad, this);
51957 um.un('failure', this.onLoad, this);
51962 * Ext JS Library 1.1.1
51963 * Copyright(c) 2006-2007, Ext JS, LLC.
51965 * Originally Released Under LGPL - original licence link has changed is not relivant.
51968 * <script type="text/javascript">
51970 Roo.XTemplate = function(){
51971 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51974 s = ['<tpl>', s, '</tpl>'].join('');
51976 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51978 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51979 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51980 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
51984 while(m = s.match(re)){
51985 var m2 = m[0].match(nameRe);
51986 var m3 = m[0].match(ifRe);
51987 var m4 = m[0].match(execRe);
51988 var exp = null, fn = null, exec = null;
51989 var name = m2 && m2[1] ? m2[1] : '';
51991 exp = m3 && m3[1] ? m3[1] : null;
51993 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
51997 exp = m4 && m4[1] ? m4[1] : null;
51999 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52004 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52005 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52006 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52016 s = s.replace(m[0], '{xtpl'+ id + '}');
52019 for(var i = tpls.length-1; i >= 0; --i){
52020 this.compileTpl(tpls[i]);
52022 this.master = tpls[tpls.length-1];
52025 Roo.extend(Roo.XTemplate, Roo.Template, {
52027 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52029 applySubTemplate : function(id, values, parent){
52030 var t = this.tpls[id];
52031 if(t.test && !t.test.call(this, values, parent)){
52034 if(t.exec && t.exec.call(this, values, parent)){
52037 var vs = t.target ? t.target.call(this, values, parent) : values;
52038 parent = t.target ? values : parent;
52039 if(t.target && vs instanceof Array){
52041 for(var i = 0, len = vs.length; i < len; i++){
52042 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52044 return buf.join('');
52046 return t.compiled.call(this, vs, parent);
52049 compileTpl : function(tpl){
52050 var fm = Roo.util.Format;
52051 var useF = this.disableFormats !== true;
52052 var sep = Roo.isGecko ? "+" : ",";
52053 var fn = function(m, name, format, args){
52054 if(name.substr(0, 4) == 'xtpl'){
52055 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52058 if(name.indexOf('.') != -1){
52061 v = "values['" + name + "']";
52063 if(format && useF){
52064 args = args ? ',' + args : "";
52065 if(format.substr(0, 5) != "this."){
52066 format = "fm." + format + '(';
52068 format = 'this.call("'+ format.substr(5) + '", ';
52072 args= ''; format = "("+v+" === undefined ? '' : ";
52074 return "'"+ sep + format + v + args + ")"+sep+"'";
52077 // branched to use + in gecko and [].join() in others
52079 body = "tpl.compiled = function(values, parent){ return '" +
52080 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52083 body = ["tpl.compiled = function(values, parent){ return ['"];
52084 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52085 body.push("'].join('');};");
52086 body = body.join('');
52088 /** eval:var:zzzzzzz */
52093 applyTemplate : function(values){
52094 return this.master.compiled.call(this, values, {});
52098 apply : function(){
52099 return this.applyTemplate.apply(this, arguments);
52102 compile : function(){return this;}
52105 Roo.XTemplate.from = function(el){
52106 el = Roo.getDom(el);
52107 return new Roo.XTemplate(el.value || el.innerHTML);
52109 * Original code for Roojs - LGPL
52110 * <script type="text/javascript">
52114 * @class Roo.XComponent
52115 * A delayed Element creator...
52116 * Or a way to group chunks of interface together.
52118 * Mypart.xyx = new Roo.XComponent({
52120 parent : 'Mypart.xyz', // empty == document.element.!!
52124 disabled : function() {}
52126 tree : function() { // return an tree of xtype declared components
52130 xtype : 'NestedLayoutPanel',
52137 * It can be used to build a big heiracy, with parent etc.
52138 * or you can just use this to render a single compoent to a dom element
52139 * MYPART.render(Roo.Element | String(id) | dom_element )
52141 * @extends Roo.util.Observable
52143 * @param cfg {Object} configuration of component
52146 Roo.XComponent = function(cfg) {
52147 Roo.apply(this, cfg);
52151 * Fires when this the componnt is built
52152 * @param {Roo.XComponent} c the component
52156 * @event buildcomplete
52157 * Fires on the top level element when all elements have been built
52158 * @param {Roo.XComponent} c the top level component.
52160 'buildcomplete' : true
52163 this.region = this.region || 'center'; // default..
52164 Roo.XComponent.register(this);
52165 this.modules = false;
52166 this.el = false; // where the layout goes..
52170 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52173 * The created element (with Roo.factory())
52174 * @type {Roo.Layout}
52180 * for BC - use el in new code
52181 * @type {Roo.Layout}
52187 * for BC - use el in new code
52188 * @type {Roo.Layout}
52193 * @cfg {Function|boolean} disabled
52194 * If this module is disabled by some rule, return true from the funtion
52199 * @cfg {String} parent
52200 * Name of parent element which it get xtype added to..
52205 * @cfg {String} order
52206 * Used to set the order in which elements are created (usefull for multiple tabs)
52211 * @cfg {String} name
52212 * String to display while loading.
52216 * @cfg {String} region
52217 * Region to render component to (defaults to center)
52222 * @cfg {Array} items
52223 * A single item array - the first element is the root of the tree..
52224 * It's done this way to stay compatible with the Xtype system...
52231 * render element to dom or tree
52232 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52235 render : function(el)
52239 var hp = this.parent ? 1 : 0;
52241 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52242 // if parent is a '#.....' string, then let's use that..
52243 var ename = this.parent.substr(1)
52244 this.parent = false;
52245 el = Roo.get(ename);
52247 Roo.log("Warning - element can not be found :#" + ename );
52253 if (!this.parent) {
52255 el = el ? Roo.get(el) : false;
52257 // it's a top level one..
52259 el : new Roo.BorderLayout(el || document.body, {
52265 tabPosition: 'top',
52266 //resizeTabs: true,
52267 alwaysShowTabs: el && hp? false : true,
52268 hideTabs: el || !hp ? true : false,
52277 var tree = this.tree();
52278 tree.region = tree.region || this.region;
52279 this.el = this.parent.el.addxtype(tree);
52280 this.fireEvent('built', this);
52282 this.panel = this.el;
52283 this.layout = this.panel.layout;
52289 Roo.apply(Roo.XComponent, {
52292 * @property buildCompleted
52293 * True when the builder has completed building the interface.
52296 buildCompleted : false,
52299 * @property topModule
52300 * the upper most module - uses document.element as it's constructor.
52307 * @property modules
52308 * array of modules to be created by registration system.
52309 * @type {Array} of Roo.XComponent
52314 * @property elmodules
52315 * array of modules to be created by which use #ID
52316 * @type {Array} of Roo.XComponent
52323 * Register components to be built later.
52325 * This solves the following issues
52326 * - Building is not done on page load, but after an authentication process has occured.
52327 * - Interface elements are registered on page load
52328 * - Parent Interface elements may not be loaded before child, so this handles that..
52335 module : 'Pman.Tab.projectMgr',
52337 parent : 'Pman.layout',
52338 disabled : false, // or use a function..
52341 * * @param {Object} details about module
52343 register : function(obj) {
52344 this.modules.push(obj);
52348 * convert a string to an object..
52349 * eg. 'AAA.BBB' -> finds AAA.BBB
52353 toObject : function(str)
52355 if (!str || typeof(str) == 'object') {
52358 if (str.substring(0,1) == '#') {
52362 var ar = str.split('.');
52367 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52369 throw "Module not found : " + str;
52373 throw "Module not found : " + str;
52375 Roo.each(ar, function(e) {
52376 if (typeof(o[e]) == 'undefined') {
52377 throw "Module not found : " + str;
52388 * move modules into their correct place in the tree..
52391 preBuild : function ()
52394 Roo.each(this.modules , function (obj)
52396 var opar = obj.parent;
52398 obj.parent = this.toObject(opar);
52400 Roo.log(e.toString());
52405 this.topModule = obj;
52408 if (typeof(obj.parent) == 'string') {
52409 this.elmodules.push(obj);
52412 if (obj.parent.constructor != Roo.XComponent) {
52413 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52415 if (!obj.parent.modules) {
52416 obj.parent.modules = new Roo.util.MixedCollection(false,
52417 function(o) { return o.order + '' }
52421 obj.parent.modules.add(obj);
52426 * make a list of modules to build.
52427 * @return {Array} list of modules.
52430 buildOrder : function()
52433 var cmp = function(a,b) {
52434 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52436 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52437 throw "No top level modules to build";
52440 // make a flat list in order of modules to build.
52441 var mods = this.topModule ? [ this.topModule ] : [];
52442 Roo.each(this.elmodules,function(e) { mods.push(e) });
52445 // add modules to their parents..
52446 var addMod = function(m) {
52447 // Roo.debug && Roo.log(m.modKey);
52451 m.modules.keySort('ASC', cmp );
52452 m.modules.each(addMod);
52454 // not sure if this is used any more..
52456 m.finalize.name = m.name + " (clean up) ";
52457 mods.push(m.finalize);
52461 if (this.topModule) {
52462 this.topModule.modules.keySort('ASC', cmp );
52463 this.topModule.modules.each(addMod);
52469 * Build the registered modules.
52470 * @param {Object} parent element.
52471 * @param {Function} optional method to call after module has been added.
52479 var mods = this.buildOrder();
52481 //this.allmods = mods;
52482 //Roo.debug && Roo.log(mods);
52484 if (!mods.length) { // should not happen
52485 throw "NO modules!!!";
52490 // flash it up as modal - so we store the mask!?
52491 Roo.MessageBox.show({ title: 'loading' });
52492 Roo.MessageBox.show({
52493 title: "Please wait...",
52494 msg: "Building Interface...",
52501 var total = mods.length;
52504 var progressRun = function() {
52505 if (!mods.length) {
52506 Roo.debug && Roo.log('hide?');
52507 Roo.MessageBox.hide();
52508 if (_this.topModule) {
52509 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52515 var m = mods.shift();
52518 Roo.debug && Roo.log(m);
52519 // not sure if this is supported any more.. - modules that are are just function
52520 if (typeof(m) == 'function') {
52522 return progressRun.defer(10, _this);
52527 Roo.MessageBox.updateProgress(
52528 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52530 (m.name ? (' - ' + m.name) : '')
52534 // is the module disabled?
52535 var disabled = (typeof(m.disabled) == 'function') ?
52536 m.disabled.call(m.module.disabled) : m.disabled;
52540 return progressRun(); // we do not update the display!
52546 // it's 10 on top level, and 1 on others??? why...
52547 return progressRun.defer(10, _this);
52550 progressRun.defer(1, _this);
52561 //<script type="text/javascript">
52566 * @extends Roo.LayoutDialog
52567 * A generic Login Dialog..... - only one needed in theory!?!?
52569 * Fires XComponent builder on success...
52572 * username,password, lang = for login actions.
52573 * check = 1 for periodic checking that sesion is valid.
52574 * passwordRequest = email request password
52575 * logout = 1 = to logout
52577 * Affects: (this id="????" elements)
52578 * loading (removed) (used to indicate application is loading)
52579 * loading-mask (hides) (used to hide application when it's building loading)
52585 * Myapp.login = Roo.Login({
52601 Roo.Login = function(cfg)
52607 Roo.apply(this,cfg);
52609 Roo.onReady(function() {
52615 Roo.Login.superclass.constructor.call(this, this);
52616 //this.addxtype(this.items[0]);
52622 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52625 * @cfg {String} method
52626 * Method used to query for login details.
52631 * @cfg {String} url
52632 * URL to query login data. - eg. baseURL + '/Login.php'
52638 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52643 * @property checkFails
52644 * Number of times we have attempted to get authentication check, and failed.
52649 * @property intervalID
52650 * The window interval that does the constant login checking.
52656 onLoad : function() // called on page load...
52660 if (Roo.get('loading')) { // clear any loading indicator..
52661 Roo.get('loading').remove();
52664 //this.switchLang('en'); // set the language to english..
52667 success: function(response, opts) { // check successfull...
52669 var res = this.processResponse(response);
52670 this.checkFails =0;
52671 if (!res.success) { // error!
52672 this.checkFails = 5;
52673 //console.log('call failure');
52674 return this.failure(response,opts);
52677 if (!res.data.id) { // id=0 == login failure.
52678 return this.show();
52682 //console.log(success);
52683 this.fillAuth(res.data);
52684 this.checkFails =0;
52685 Roo.XComponent.build();
52687 failure : this.show
52693 check: function(cfg) // called every so often to refresh cookie etc..
52695 if (cfg.again) { // could be undefined..
52698 this.checkFails = 0;
52701 if (this.sending) {
52702 if ( this.checkFails > 4) {
52703 Roo.MessageBox.alert("Error",
52704 "Error getting authentication status. - try reloading, or wait a while", function() {
52705 _this.sending = false;
52710 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52713 this.sending = true;
52720 method: this.method,
52721 success: cfg.success || this.success,
52722 failure : cfg.failure || this.failure,
52732 window.onbeforeunload = function() { }; // false does not work for IE..
52742 failure : function() {
52743 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52744 document.location = document.location.toString() + '?ts=' + Math.random();
52748 success : function() {
52749 _this.user = false;
52750 this.checkFails =0;
52752 document.location = document.location.toString() + '?ts=' + Math.random();
52759 processResponse : function (response)
52763 res = Roo.decode(response.responseText);
52765 if (typeof(res) != 'object') {
52766 res = { success : false, errorMsg : res, errors : true };
52768 if (typeof(res.success) == 'undefined') {
52769 res.success = false;
52773 res = { success : false, errorMsg : response.responseText, errors : true };
52778 success : function(response, opts) // check successfull...
52780 this.sending = false;
52781 var res = this.processResponse(response);
52782 if (!res.success) {
52783 return this.failure(response, opts);
52785 if (!res.data || !res.data.id) {
52786 return this.failure(response,opts);
52788 //console.log(res);
52789 this.fillAuth(res.data);
52791 this.checkFails =0;
52796 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52798 this.authUser = -1;
52799 this.sending = false;
52800 var res = this.processResponse(response);
52801 //console.log(res);
52802 if ( this.checkFails > 2) {
52804 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52805 "Error getting authentication status. - try reloading");
52808 opts.callCfg.again = true;
52809 this.check.defer(1000, this, [ opts.callCfg ]);
52815 fillAuth: function(au) {
52816 this.startAuthCheck();
52817 this.authUserId = au.id;
52818 this.authUser = au;
52819 this.lastChecked = new Date();
52820 this.fireEvent('refreshed', au);
52821 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52822 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52823 au.lang = au.lang || 'en';
52824 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52825 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52826 this.switchLang(au.lang );
52829 // open system... - -on setyp..
52830 if (this.authUserId < 0) {
52831 Roo.MessageBox.alert("Warning",
52832 "This is an open system - please set up a admin user with a password.");
52835 //Pman.onload(); // which should do nothing if it's a re-auth result...
52840 startAuthCheck : function() // starter for timeout checking..
52842 if (this.intervalID) { // timer already in place...
52846 this.intervalID = window.setInterval(function() {
52847 _this.check(false);
52848 }, 120000); // every 120 secs = 2mins..
52854 switchLang : function (lang)
52856 _T = typeof(_T) == 'undefined' ? false : _T;
52857 if (!_T || !lang.length) {
52861 if (!_T && lang != 'en') {
52862 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52866 if (typeof(_T.en) == 'undefined') {
52868 Roo.apply(_T.en, _T);
52871 if (typeof(_T[lang]) == 'undefined') {
52872 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52877 Roo.apply(_T, _T[lang]);
52878 // just need to set the text values for everything...
52880 /* this will not work ...
52884 function formLabel(name, val) {
52885 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52888 formLabel('password', "Password"+':');
52889 formLabel('username', "Email Address"+':');
52890 formLabel('lang', "Language"+':');
52891 this.dialog.setTitle("Login");
52892 this.dialog.buttons[0].setText("Forgot Password");
52893 this.dialog.buttons[1].setText("Login");
52912 collapsible: false,
52914 center: { // needed??
52917 // tabPosition: 'top',
52920 alwaysShowTabs: false
52924 show : function(dlg)
52926 //console.log(this);
52927 this.form = this.layout.getRegion('center').activePanel.form;
52928 this.form.dialog = dlg;
52929 this.buttons[0].form = this.form;
52930 this.buttons[0].dialog = dlg;
52931 this.buttons[1].form = this.form;
52932 this.buttons[1].dialog = dlg;
52934 //this.resizeToLogo.defer(1000,this);
52935 // this is all related to resizing for logos..
52936 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52938 // this.resizeToLogo.defer(1000,this);
52941 //var w = Ext.lib.Dom.getViewWidth() - 100;
52942 //var h = Ext.lib.Dom.getViewHeight() - 100;
52943 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52945 if (this.disabled) {
52950 if (this.user.id < 0) { // used for inital setup situations.
52954 if (this.intervalID) {
52955 // remove the timer
52956 window.clearInterval(this.intervalID);
52957 this.intervalID = false;
52961 if (Roo.get('loading')) {
52962 Roo.get('loading').remove();
52964 if (Roo.get('loading-mask')) {
52965 Roo.get('loading-mask').hide();
52968 //incomming._node = tnode;
52970 //this.dialog.modal = !modal;
52971 //this.dialog.show();
52975 this.form.setValues({
52976 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52977 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52980 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
52981 if (this.form.findField('username').getValue().length > 0 ){
52982 this.form.findField('password').focus();
52984 this.form.findField('username').focus();
52992 xtype : 'ContentPanel',
53004 style : 'margin: 10px;',
53007 actionfailed : function(f, act) {
53008 // form can return { errors: .... }
53010 //act.result.errors // invalid form element list...
53011 //act.result.errorMsg// invalid form element list...
53013 this.dialog.el.unmask();
53014 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53015 "Login failed - communication error - try again.");
53018 actioncomplete: function(re, act) {
53020 Roo.state.Manager.set(
53021 this.dialog.realm + '.username',
53022 this.findField('username').getValue()
53024 Roo.state.Manager.set(
53025 this.dialog.realm + '.lang',
53026 this.findField('lang').getValue()
53029 this.dialog.fillAuth(act.result.data);
53031 this.dialog.hide();
53033 if (Roo.get('loading-mask')) {
53034 Roo.get('loading-mask').show();
53036 Roo.XComponent.build();
53044 xtype : 'TextField',
53046 fieldLabel: "Email Address",
53049 autoCreate : {tag: "input", type: "text", size: "20"}
53052 xtype : 'TextField',
53054 fieldLabel: "Password",
53055 inputType: 'password',
53058 autoCreate : {tag: "input", type: "text", size: "20"},
53060 specialkey : function(e,ev) {
53061 if (ev.keyCode == 13) {
53062 this.form.dialog.el.mask("Logging in");
53063 this.form.doAction('submit', {
53064 url: this.form.dialog.url,
53065 method: this.form.dialog.method
53072 xtype : 'ComboBox',
53074 fieldLabel: "Language",
53077 xtype : 'SimpleStore',
53078 fields: ['lang', 'ldisp'],
53080 [ 'en', 'English' ],
53081 [ 'zh_HK' , '\u7E41\u4E2D' ],
53082 [ 'zh_CN', '\u7C21\u4E2D' ]
53086 valueField : 'lang',
53087 hiddenName: 'lang',
53089 displayField:'ldisp',
53093 triggerAction: 'all',
53094 emptyText:'Select a Language...',
53095 selectOnFocus:true,
53097 select : function(cb, rec, ix) {
53098 this.form.switchLang(rec.data.lang);
53114 text : "Forgot Password",
53116 click : function() {
53117 //console.log(this);
53118 var n = this.form.findField('username').getValue();
53120 Roo.MessageBox.alert("Error", "Fill in your email address");
53124 url: this.dialog.url,
53128 method: this.dialog.method,
53129 success: function(response, opts) { // check successfull...
53131 var res = this.dialog.processResponse(response);
53132 if (!res.success) { // error!
53133 Roo.MessageBox.alert("Error" ,
53134 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53137 Roo.MessageBox.alert("Notice" ,
53138 "Please check you email for the Password Reset message");
53140 failure : function() {
53141 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53154 click : function () {
53156 this.dialog.el.mask("Logging in");
53157 this.form.doAction('submit', {
53158 url: this.dialog.url,
53159 method: this.dialog.method