4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4780 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4783 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls){
8864 if(this.getStyle("position") == "static"){
8865 this.setStyle("position", "relative");
8868 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8870 this.addClass("x-masked");
8871 this._mask.setDisplayed(true);
8872 if(typeof msg == 'string'){
8874 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8876 var mm = this._maskMsg;
8877 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8878 mm.dom.firstChild.innerHTML = msg;
8879 mm.setDisplayed(true);
8882 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8883 this._mask.setHeight(this.getHeight());
8889 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8890 * it is cached for reuse.
8892 unmask : function(removeEl){
8894 if(removeEl === true){
8895 this._mask.remove();
8898 this._maskMsg.remove();
8899 delete this._maskMsg;
8902 this._mask.setDisplayed(false);
8904 this._maskMsg.setDisplayed(false);
8908 this.removeClass("x-masked");
8912 * Returns true if this element is masked
8915 isMasked : function(){
8916 return this._mask && this._mask.isVisible();
8920 * Creates an iframe shim for this element to keep selects and other windowed objects from
8922 * @return {Roo.Element} The new shim element
8924 createShim : function(){
8925 var el = document.createElement('iframe');
8926 el.frameBorder = 'no';
8927 el.className = 'roo-shim';
8928 if(Roo.isIE && Roo.isSecure){
8929 el.src = Roo.SSL_SECURE_URL;
8931 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8932 shim.autoBoxAdjust = false;
8937 * Removes this element from the DOM and deletes it from the cache
8939 remove : function(){
8940 if(this.dom.parentNode){
8941 this.dom.parentNode.removeChild(this.dom);
8943 delete El.cache[this.dom.id];
8947 * Sets up event handlers to add and remove a css class when the mouse is over this element
8948 * @param {String} className
8949 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8950 * mouseout events for children elements
8951 * @return {Roo.Element} this
8953 addClassOnOver : function(className, preventFlicker){
8954 this.on("mouseover", function(){
8955 Roo.fly(this, '_internal').addClass(className);
8957 var removeFn = function(e){
8958 if(preventFlicker !== true || !e.within(this, true)){
8959 Roo.fly(this, '_internal').removeClass(className);
8962 this.on("mouseout", removeFn, this.dom);
8967 * Sets up event handlers to add and remove a css class when this element has the focus
8968 * @param {String} className
8969 * @return {Roo.Element} this
8971 addClassOnFocus : function(className){
8972 this.on("focus", function(){
8973 Roo.fly(this, '_internal').addClass(className);
8975 this.on("blur", function(){
8976 Roo.fly(this, '_internal').removeClass(className);
8981 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8982 * @param {String} className
8983 * @return {Roo.Element} this
8985 addClassOnClick : function(className){
8987 this.on("mousedown", function(){
8988 Roo.fly(dom, '_internal').addClass(className);
8989 var d = Roo.get(document);
8990 var fn = function(){
8991 Roo.fly(dom, '_internal').removeClass(className);
8992 d.removeListener("mouseup", fn);
8994 d.on("mouseup", fn);
9000 * Stops the specified event from bubbling and optionally prevents the default action
9001 * @param {String} eventName
9002 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9003 * @return {Roo.Element} this
9005 swallowEvent : function(eventName, preventDefault){
9006 var fn = function(e){
9007 e.stopPropagation();
9012 if(eventName instanceof Array){
9013 for(var i = 0, len = eventName.length; i < len; i++){
9014 this.on(eventName[i], fn);
9018 this.on(eventName, fn);
9025 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9028 * Sizes this element to its parent element's dimensions performing
9029 * neccessary box adjustments.
9030 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9031 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9032 * @return {Roo.Element} this
9034 fitToParent : function(monitorResize, targetParent) {
9035 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9036 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9037 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9040 var p = Roo.get(targetParent || this.dom.parentNode);
9041 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9042 if (monitorResize === true) {
9043 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9044 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9050 * Gets the next sibling, skipping text nodes
9051 * @return {HTMLElement} The next sibling or null
9053 getNextSibling : function(){
9054 var n = this.dom.nextSibling;
9055 while(n && n.nodeType != 1){
9062 * Gets the previous sibling, skipping text nodes
9063 * @return {HTMLElement} The previous sibling or null
9065 getPrevSibling : function(){
9066 var n = this.dom.previousSibling;
9067 while(n && n.nodeType != 1){
9068 n = n.previousSibling;
9075 * Appends the passed element(s) to this element
9076 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9077 * @return {Roo.Element} this
9079 appendChild: function(el){
9086 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9087 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9088 * automatically generated with the specified attributes.
9089 * @param {HTMLElement} insertBefore (optional) a child element of this element
9090 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9091 * @return {Roo.Element} The new child element
9093 createChild: function(config, insertBefore, returnDom){
9094 config = config || {tag:'div'};
9096 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9098 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9102 * Appends this element to the passed element
9103 * @param {String/HTMLElement/Element} el The new parent element
9104 * @return {Roo.Element} this
9106 appendTo: function(el){
9107 el = Roo.getDom(el);
9108 el.appendChild(this.dom);
9113 * Inserts this element before the passed element in the DOM
9114 * @param {String/HTMLElement/Element} el The element to insert before
9115 * @return {Roo.Element} this
9117 insertBefore: function(el){
9118 el = Roo.getDom(el);
9119 el.parentNode.insertBefore(this.dom, el);
9124 * Inserts this element after the passed element in the DOM
9125 * @param {String/HTMLElement/Element} el The element to insert after
9126 * @return {Roo.Element} this
9128 insertAfter: function(el){
9129 el = Roo.getDom(el);
9130 el.parentNode.insertBefore(this.dom, el.nextSibling);
9135 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9136 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9137 * @return {Roo.Element} The new child
9139 insertFirst: function(el, returnDom){
9141 if(typeof el == 'object' && !el.nodeType){ // dh config
9142 return this.createChild(el, this.dom.firstChild, returnDom);
9144 el = Roo.getDom(el);
9145 this.dom.insertBefore(el, this.dom.firstChild);
9146 return !returnDom ? Roo.get(el) : el;
9151 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @param {String} where (optional) 'before' or 'after' defaults to before
9154 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9155 * @return {Roo.Element} the inserted Element
9157 insertSibling: function(el, where, returnDom){
9158 where = where ? where.toLowerCase() : 'before';
9160 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 if(where == 'after' && !this.dom.nextSibling){
9164 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9166 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9170 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9171 where == 'before' ? this.dom : this.dom.nextSibling);
9180 * Creates and wraps this element with another element
9181 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9182 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9183 * @return {HTMLElement/Element} The newly created wrapper element
9185 wrap: function(config, returnDom){
9187 config = {tag: "div"};
9189 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9190 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9195 * Replaces the passed element with this element
9196 * @param {String/HTMLElement/Element} el The element to replace
9197 * @return {Roo.Element} this
9199 replace: function(el){
9201 this.insertBefore(el);
9207 * Inserts an html fragment into this element
9208 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9209 * @param {String} html The HTML fragment
9210 * @param {Boolean} returnEl True to return an Roo.Element
9211 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9213 insertHtml : function(where, html, returnEl){
9214 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9215 return returnEl ? Roo.get(el) : el;
9219 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9220 * @param {Object} o The object with the attributes
9221 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9222 * @return {Roo.Element} this
9224 set : function(o, useSet){
9226 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9228 if(attr == "style" || typeof o[attr] == "function") continue;
9230 el.className = o["cls"];
9232 if(useSet) el.setAttribute(attr, o[attr]);
9233 else el[attr] = o[attr];
9237 Roo.DomHelper.applyStyles(el, o.style);
9243 * Convenience method for constructing a KeyMap
9244 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9245 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9246 * @param {Function} fn The function to call
9247 * @param {Object} scope (optional) The scope of the function
9248 * @return {Roo.KeyMap} The KeyMap created
9250 addKeyListener : function(key, fn, scope){
9252 if(typeof key != "object" || key instanceof Array){
9268 return new Roo.KeyMap(this, config);
9272 * Creates a KeyMap for this element
9273 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9274 * @return {Roo.KeyMap} The KeyMap created
9276 addKeyMap : function(config){
9277 return new Roo.KeyMap(this, config);
9281 * Returns true if this element is scrollable.
9284 isScrollable : function(){
9286 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9290 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9291 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9292 * @param {Number} value The new scroll value
9293 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9294 * @return {Element} this
9297 scrollTo : function(side, value, animate){
9298 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9300 this.dom[prop] = value;
9302 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9303 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9309 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9310 * within this element's scrollable range.
9311 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9312 * @param {Number} distance How far to scroll the element in pixels
9313 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9314 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9315 * was scrolled as far as it could go.
9317 scroll : function(direction, distance, animate){
9318 if(!this.isScrollable()){
9322 var l = el.scrollLeft, t = el.scrollTop;
9323 var w = el.scrollWidth, h = el.scrollHeight;
9324 var cw = el.clientWidth, ch = el.clientHeight;
9325 direction = direction.toLowerCase();
9326 var scrolled = false;
9327 var a = this.preanim(arguments, 2);
9332 var v = Math.min(l + distance, w-cw);
9333 this.scrollTo("left", v, a);
9340 var v = Math.max(l - distance, 0);
9341 this.scrollTo("left", v, a);
9349 var v = Math.max(t - distance, 0);
9350 this.scrollTo("top", v, a);
9358 var v = Math.min(t + distance, h-ch);
9359 this.scrollTo("top", v, a);
9368 * Translates the passed page coordinates into left/top css values for this element
9369 * @param {Number/Array} x The page x or an array containing [x, y]
9370 * @param {Number} y The page y
9371 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9373 translatePoints : function(x, y){
9374 if(typeof x == 'object' || x instanceof Array){
9377 var p = this.getStyle('position');
9378 var o = this.getXY();
9380 var l = parseInt(this.getStyle('left'), 10);
9381 var t = parseInt(this.getStyle('top'), 10);
9384 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9387 t = (p == "relative") ? 0 : this.dom.offsetTop;
9390 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9394 * Returns the current scroll position of the element.
9395 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9397 getScroll : function(){
9398 var d = this.dom, doc = document;
9399 if(d == doc || d == doc.body){
9400 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9401 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9402 return {left: l, top: t};
9404 return {left: d.scrollLeft, top: d.scrollTop};
9409 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9410 * are convert to standard 6 digit hex color.
9411 * @param {String} attr The css attribute
9412 * @param {String} defaultValue The default value to use when a valid color isn't found
9413 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9416 getColor : function(attr, defaultValue, prefix){
9417 var v = this.getStyle(attr);
9418 if(!v || v == "transparent" || v == "inherit") {
9419 return defaultValue;
9421 var color = typeof prefix == "undefined" ? "#" : prefix;
9422 if(v.substr(0, 4) == "rgb("){
9423 var rvs = v.slice(4, v.length -1).split(",");
9424 for(var i = 0; i < 3; i++){
9425 var h = parseInt(rvs[i]).toString(16);
9432 if(v.substr(0, 1) == "#"){
9434 for(var i = 1; i < 4; i++){
9435 var c = v.charAt(i);
9438 }else if(v.length == 7){
9439 color += v.substr(1);
9443 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9447 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9448 * gradient background, rounded corners and a 4-way shadow.
9449 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9450 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9451 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9452 * @return {Roo.Element} this
9454 boxWrap : function(cls){
9455 cls = cls || 'x-box';
9456 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9457 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9462 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9463 * @param {String} namespace The namespace in which to look for the attribute
9464 * @param {String} name The attribute name
9465 * @return {String} The attribute value
9467 getAttributeNS : Roo.isIE ? function(ns, name){
9469 var type = typeof d[ns+":"+name];
9470 if(type != 'undefined' && type != 'unknown'){
9471 return d[ns+":"+name];
9474 } : function(ns, name){
9476 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9480 var ep = El.prototype;
9483 * Appends an event handler (Shorthand for addListener)
9484 * @param {String} eventName The type of event to append
9485 * @param {Function} fn The method the event invokes
9486 * @param {Object} scope (optional) The scope (this object) of the fn
9487 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9490 ep.on = ep.addListener;
9492 ep.mon = ep.addListener;
9495 * Removes an event handler from this element (shorthand for removeListener)
9496 * @param {String} eventName the type of event to remove
9497 * @param {Function} fn the method the event invokes
9498 * @return {Roo.Element} this
9501 ep.un = ep.removeListener;
9504 * true to automatically adjust width and height settings for box-model issues (default to true)
9506 ep.autoBoxAdjust = true;
9509 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9512 El.addUnits = function(v, defaultUnit){
9513 if(v === "" || v == "auto"){
9516 if(v === undefined){
9519 if(typeof v == "number" || !El.unitPattern.test(v)){
9520 return v + (defaultUnit || 'px');
9525 // special markup used throughout Roo when box wrapping elements
9526 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9528 * Visibility mode constant - Use visibility to hide element
9534 * Visibility mode constant - Use display to hide element
9540 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9541 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9542 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9554 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9555 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9556 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9557 * @return {Element} The Element object
9560 El.get = function(el){
9562 if(!el){ return null; }
9563 if(typeof el == "string"){ // element id
9564 if(!(elm = document.getElementById(el))){
9567 if(ex = El.cache[el]){
9570 ex = El.cache[el] = new El(elm);
9573 }else if(el.tagName){ // dom element
9577 if(ex = El.cache[id]){
9580 ex = El.cache[id] = new El(el);
9583 }else if(el instanceof El){
9585 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9586 // catch case where it hasn't been appended
9587 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9590 }else if(el.isComposite){
9592 }else if(el instanceof Array){
9593 return El.select(el);
9594 }else if(el == document){
9595 // create a bogus element object representing the document object
9597 var f = function(){};
9598 f.prototype = El.prototype;
9600 docEl.dom = document;
9608 El.uncache = function(el){
9609 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9611 delete El.cache[a[i].id || a[i]];
9617 // Garbage collection - uncache elements/purge listeners on orphaned elements
9618 // so we don't hold a reference and cause the browser to retain them
9619 El.garbageCollect = function(){
9620 if(!Roo.enableGarbageCollector){
9621 clearInterval(El.collectorThread);
9624 for(var eid in El.cache){
9625 var el = El.cache[eid], d = el.dom;
9626 // -------------------------------------------------------
9627 // Determining what is garbage:
9628 // -------------------------------------------------------
9630 // dom node is null, definitely garbage
9631 // -------------------------------------------------------
9633 // no parentNode == direct orphan, definitely garbage
9634 // -------------------------------------------------------
9635 // !d.offsetParent && !document.getElementById(eid)
9636 // display none elements have no offsetParent so we will
9637 // also try to look it up by it's id. However, check
9638 // offsetParent first so we don't do unneeded lookups.
9639 // This enables collection of elements that are not orphans
9640 // directly, but somewhere up the line they have an orphan
9642 // -------------------------------------------------------
9643 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9644 delete El.cache[eid];
9645 if(d && Roo.enableListenerCollection){
9651 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9655 El.Flyweight = function(dom){
9658 El.Flyweight.prototype = El.prototype;
9660 El._flyweights = {};
9662 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9663 * the dom node can be overwritten by other code.
9664 * @param {String/HTMLElement} el The dom node or id
9665 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9666 * prevent conflicts (e.g. internally Roo uses "_internal")
9668 * @return {Element} The shared Element object
9670 El.fly = function(el, named){
9671 named = named || '_global';
9672 el = Roo.getDom(el);
9676 if(!El._flyweights[named]){
9677 El._flyweights[named] = new El.Flyweight();
9679 El._flyweights[named].dom = el;
9680 return El._flyweights[named];
9684 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9685 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9686 * Shorthand of {@link Roo.Element#get}
9687 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9688 * @return {Element} The Element object
9694 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9695 * the dom node can be overwritten by other code.
9696 * Shorthand of {@link Roo.Element#fly}
9697 * @param {String/HTMLElement} el The dom node or id
9698 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9699 * prevent conflicts (e.g. internally Roo uses "_internal")
9701 * @return {Element} The shared Element object
9707 // speedy lookup for elements never to box adjust
9708 var noBoxAdjust = Roo.isStrict ? {
9711 input:1, select:1, textarea:1
9713 if(Roo.isIE || Roo.isGecko){
9714 noBoxAdjust['button'] = 1;
9718 Roo.EventManager.on(window, 'unload', function(){
9720 delete El._flyweights;
9728 Roo.Element.selectorFunction = Roo.DomQuery.select;
9731 Roo.Element.select = function(selector, unique, root){
9733 if(typeof selector == "string"){
9734 els = Roo.Element.selectorFunction(selector, root);
9735 }else if(selector.length !== undefined){
9738 throw "Invalid selector";
9740 if(unique === true){
9741 return new Roo.CompositeElement(els);
9743 return new Roo.CompositeElementLite(els);
9747 * Selects elements based on the passed CSS selector to enable working on them as 1.
9748 * @param {String/Array} selector The CSS selector or an array of elements
9749 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9750 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9751 * @return {CompositeElementLite/CompositeElement}
9755 Roo.select = Roo.Element.select;
9772 * Ext JS Library 1.1.1
9773 * Copyright(c) 2006-2007, Ext JS, LLC.
9775 * Originally Released Under LGPL - original licence link has changed is not relivant.
9778 * <script type="text/javascript">
9783 //Notifies Element that fx methods are available
9784 Roo.enableFx = true;
9788 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9789 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9790 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9791 * Element effects to work.</p><br/>
9793 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9794 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9795 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9796 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9797 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9798 * expected results and should be done with care.</p><br/>
9800 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9801 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9804 ----- -----------------------------
9805 tl The top left corner
9806 t The center of the top edge
9807 tr The top right corner
9808 l The center of the left edge
9809 r The center of the right edge
9810 bl The bottom left corner
9811 b The center of the bottom edge
9812 br The bottom right corner
9814 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9815 * below are common options that can be passed to any Fx method.</b>
9816 * @cfg {Function} callback A function called when the effect is finished
9817 * @cfg {Object} scope The scope of the effect function
9818 * @cfg {String} easing A valid Easing value for the effect
9819 * @cfg {String} afterCls A css class to apply after the effect
9820 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9821 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9822 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9823 * effects that end with the element being visually hidden, ignored otherwise)
9824 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9825 * a function which returns such a specification that will be applied to the Element after the effect finishes
9826 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9827 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9828 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9832 * Slides the element into view. An anchor point can be optionally passed to set the point of
9833 * origin for the slide effect. This function automatically handles wrapping the element with
9834 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9837 // default: slide the element in from the top
9840 // custom: slide the element in from the right with a 2-second duration
9841 el.slideIn('r', { duration: 2 });
9843 // common config options shown with default values
9849 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9850 * @param {Object} options (optional) Object literal with any of the Fx config options
9851 * @return {Roo.Element} The Element
9853 slideIn : function(anchor, o){
9854 var el = this.getFxEl();
9857 el.queueFx(o, function(){
9859 anchor = anchor || "t";
9861 // fix display to visibility
9864 // restore values after effect
9865 var r = this.getFxRestore();
9866 var b = this.getBox();
9867 // fixed size for slide
9871 var wrap = this.fxWrap(r.pos, o, "hidden");
9873 var st = this.dom.style;
9874 st.visibility = "visible";
9875 st.position = "absolute";
9877 // clear out temp styles after slide and unwrap
9878 var after = function(){
9879 el.fxUnwrap(wrap, r.pos, o);
9881 st.height = r.height;
9884 // time to calc the positions
9885 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9887 switch(anchor.toLowerCase()){
9889 wrap.setSize(b.width, 0);
9890 st.left = st.bottom = "0";
9894 wrap.setSize(0, b.height);
9895 st.right = st.top = "0";
9899 wrap.setSize(0, b.height);
9901 st.left = st.top = "0";
9902 a = {width: bw, points: pt};
9905 wrap.setSize(b.width, 0);
9906 wrap.setY(b.bottom);
9907 st.left = st.top = "0";
9908 a = {height: bh, points: pt};
9912 st.right = st.bottom = "0";
9913 a = {width: bw, height: bh};
9917 wrap.setY(b.y+b.height);
9918 st.right = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setXY([b.right, b.bottom]);
9924 st.left = st.top = "0";
9925 a = {width: bw, height: bh, points: pt};
9929 wrap.setX(b.x+b.width);
9930 st.left = st.bottom = "0";
9931 a = {width: bw, height: bh, points: pt};
9934 this.dom.style.visibility = "visible";
9937 arguments.callee.anim = wrap.fxanim(a,
9947 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9948 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9949 * 'hidden') but block elements will still take up space in the document. The element must be removed
9950 * from the DOM using the 'remove' config option if desired. This function automatically handles
9951 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9954 // default: slide the element out to the top
9957 // custom: slide the element out to the right with a 2-second duration
9958 el.slideOut('r', { duration: 2 });
9960 // common config options shown with default values
9968 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9969 * @param {Object} options (optional) Object literal with any of the Fx config options
9970 * @return {Roo.Element} The Element
9972 slideOut : function(anchor, o){
9973 var el = this.getFxEl();
9976 el.queueFx(o, function(){
9978 anchor = anchor || "t";
9980 // restore values after effect
9981 var r = this.getFxRestore();
9983 var b = this.getBox();
9984 // fixed size for slide
9988 var wrap = this.fxWrap(r.pos, o, "visible");
9990 var st = this.dom.style;
9991 st.visibility = "visible";
9992 st.position = "absolute";
9996 var after = function(){
9998 el.setDisplayed(false);
10003 el.fxUnwrap(wrap, r.pos, o);
10005 st.width = r.width;
10006 st.height = r.height;
10011 var a, zero = {to: 0};
10012 switch(anchor.toLowerCase()){
10014 st.left = st.bottom = "0";
10015 a = {height: zero};
10018 st.right = st.top = "0";
10022 st.left = st.top = "0";
10023 a = {width: zero, points: {to:[b.right, b.y]}};
10026 st.left = st.top = "0";
10027 a = {height: zero, points: {to:[b.x, b.bottom]}};
10030 st.right = st.bottom = "0";
10031 a = {width: zero, height: zero};
10034 st.right = st.top = "0";
10035 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10038 st.left = st.top = "0";
10039 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10042 st.left = st.bottom = "0";
10043 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10047 arguments.callee.anim = wrap.fxanim(a,
10057 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10058 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10059 * The element must be removed from the DOM using the 'remove' config option if desired.
10065 // common config options shown with default values
10073 * @param {Object} options (optional) Object literal with any of the Fx config options
10074 * @return {Roo.Element} The Element
10076 puff : function(o){
10077 var el = this.getFxEl();
10080 el.queueFx(o, function(){
10081 this.clearOpacity();
10084 // restore values after effect
10085 var r = this.getFxRestore();
10086 var st = this.dom.style;
10088 var after = function(){
10090 el.setDisplayed(false);
10097 el.setPositioning(r.pos);
10098 st.width = r.width;
10099 st.height = r.height;
10104 var width = this.getWidth();
10105 var height = this.getHeight();
10107 arguments.callee.anim = this.fxanim({
10108 width : {to: this.adjustWidth(width * 2)},
10109 height : {to: this.adjustHeight(height * 2)},
10110 points : {by: [-(width * .5), -(height * .5)]},
10112 fontSize: {to:200, unit: "%"}
10123 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10124 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10125 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10131 // all config options shown with default values
10139 * @param {Object} options (optional) Object literal with any of the Fx config options
10140 * @return {Roo.Element} The Element
10142 switchOff : function(o){
10143 var el = this.getFxEl();
10146 el.queueFx(o, function(){
10147 this.clearOpacity();
10150 // restore values after effect
10151 var r = this.getFxRestore();
10152 var st = this.dom.style;
10154 var after = function(){
10156 el.setDisplayed(false);
10162 el.setPositioning(r.pos);
10163 st.width = r.width;
10164 st.height = r.height;
10169 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10170 this.clearOpacity();
10174 points:{by:[0, this.getHeight() * .5]}
10175 }, o, 'motion', 0.3, 'easeIn', after);
10176 }).defer(100, this);
10183 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10184 * changed using the "attr" config option) and then fading back to the original color. If no original
10185 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10188 // default: highlight background to yellow
10191 // custom: highlight foreground text to blue for 2 seconds
10192 el.highlight("0000ff", { attr: 'color', duration: 2 });
10194 // common config options shown with default values
10195 el.highlight("ffff9c", {
10196 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10197 endColor: (current color) or "ffffff",
10202 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10203 * @param {Object} options (optional) Object literal with any of the Fx config options
10204 * @return {Roo.Element} The Element
10206 highlight : function(color, o){
10207 var el = this.getFxEl();
10210 el.queueFx(o, function(){
10211 color = color || "ffff9c";
10212 attr = o.attr || "backgroundColor";
10214 this.clearOpacity();
10217 var origColor = this.getColor(attr);
10218 var restoreColor = this.dom.style[attr];
10219 endColor = (o.endColor || origColor) || "ffffff";
10221 var after = function(){
10222 el.dom.style[attr] = restoreColor;
10227 a[attr] = {from: color, to: endColor};
10228 arguments.callee.anim = this.fxanim(a,
10238 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10241 // default: a single light blue ripple
10244 // custom: 3 red ripples lasting 3 seconds total
10245 el.frame("ff0000", 3, { duration: 3 });
10247 // common config options shown with default values
10248 el.frame("C3DAF9", 1, {
10249 duration: 1 //duration of entire animation (not each individual ripple)
10250 // Note: Easing is not configurable and will be ignored if included
10253 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10254 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10255 * @param {Object} options (optional) Object literal with any of the Fx config options
10256 * @return {Roo.Element} The Element
10258 frame : function(color, count, o){
10259 var el = this.getFxEl();
10262 el.queueFx(o, function(){
10263 color = color || "#C3DAF9";
10264 if(color.length == 6){
10265 color = "#" + color;
10267 count = count || 1;
10268 duration = o.duration || 1;
10271 var b = this.getBox();
10272 var animFn = function(){
10273 var proxy = this.createProxy({
10276 visbility:"hidden",
10277 position:"absolute",
10278 "z-index":"35000", // yee haw
10279 border:"0px solid " + color
10282 var scale = Roo.isBorderBox ? 2 : 1;
10284 top:{from:b.y, to:b.y - 20},
10285 left:{from:b.x, to:b.x - 20},
10286 borderWidth:{from:0, to:10},
10287 opacity:{from:1, to:0},
10288 height:{from:b.height, to:(b.height + (20*scale))},
10289 width:{from:b.width, to:(b.width + (20*scale))}
10290 }, duration, function(){
10294 animFn.defer((duration/2)*1000, this);
10305 * Creates a pause before any subsequent queued effects begin. If there are
10306 * no effects queued after the pause it will have no effect.
10311 * @param {Number} seconds The length of time to pause (in seconds)
10312 * @return {Roo.Element} The Element
10314 pause : function(seconds){
10315 var el = this.getFxEl();
10318 el.queueFx(o, function(){
10319 setTimeout(function(){
10321 }, seconds * 1000);
10327 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10328 * using the "endOpacity" config option.
10331 // default: fade in from opacity 0 to 100%
10334 // custom: fade in from opacity 0 to 75% over 2 seconds
10335 el.fadeIn({ endOpacity: .75, duration: 2});
10337 // common config options shown with default values
10339 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10344 * @param {Object} options (optional) Object literal with any of the Fx config options
10345 * @return {Roo.Element} The Element
10347 fadeIn : function(o){
10348 var el = this.getFxEl();
10350 el.queueFx(o, function(){
10351 this.setOpacity(0);
10353 this.dom.style.visibility = 'visible';
10354 var to = o.endOpacity || 1;
10355 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10356 o, null, .5, "easeOut", function(){
10358 this.clearOpacity();
10367 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10368 * using the "endOpacity" config option.
10371 // default: fade out from the element's current opacity to 0
10374 // custom: fade out from the element's current opacity to 25% over 2 seconds
10375 el.fadeOut({ endOpacity: .25, duration: 2});
10377 // common config options shown with default values
10379 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10386 * @param {Object} options (optional) Object literal with any of the Fx config options
10387 * @return {Roo.Element} The Element
10389 fadeOut : function(o){
10390 var el = this.getFxEl();
10392 el.queueFx(o, function(){
10393 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10394 o, null, .5, "easeOut", function(){
10395 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10396 this.dom.style.display = "none";
10398 this.dom.style.visibility = "hidden";
10400 this.clearOpacity();
10408 * Animates the transition of an element's dimensions from a starting height/width
10409 * to an ending height/width.
10412 // change height and width to 100x100 pixels
10413 el.scale(100, 100);
10415 // common config options shown with default values. The height and width will default to
10416 // the element's existing values if passed as null.
10419 [element's height], {
10424 * @param {Number} width The new width (pass undefined to keep the original width)
10425 * @param {Number} height The new height (pass undefined to keep the original height)
10426 * @param {Object} options (optional) Object literal with any of the Fx config options
10427 * @return {Roo.Element} The Element
10429 scale : function(w, h, o){
10430 this.shift(Roo.apply({}, o, {
10438 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10439 * Any of these properties not specified in the config object will not be changed. This effect
10440 * requires that at least one new dimension, position or opacity setting must be passed in on
10441 * the config object in order for the function to have any effect.
10444 // slide the element horizontally to x position 200 while changing the height and opacity
10445 el.shift({ x: 200, height: 50, opacity: .8 });
10447 // common config options shown with default values.
10449 width: [element's width],
10450 height: [element's height],
10451 x: [element's x position],
10452 y: [element's y position],
10453 opacity: [element's opacity],
10458 * @param {Object} options Object literal with any of the Fx config options
10459 * @return {Roo.Element} The Element
10461 shift : function(o){
10462 var el = this.getFxEl();
10464 el.queueFx(o, function(){
10465 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10466 if(w !== undefined){
10467 a.width = {to: this.adjustWidth(w)};
10469 if(h !== undefined){
10470 a.height = {to: this.adjustHeight(h)};
10472 if(x !== undefined || y !== undefined){
10474 x !== undefined ? x : this.getX(),
10475 y !== undefined ? y : this.getY()
10478 if(op !== undefined){
10479 a.opacity = {to: op};
10481 if(o.xy !== undefined){
10482 a.points = {to: o.xy};
10484 arguments.callee.anim = this.fxanim(a,
10485 o, 'motion', .35, "easeOut", function(){
10493 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10494 * ending point of the effect.
10497 // default: slide the element downward while fading out
10500 // custom: slide the element out to the right with a 2-second duration
10501 el.ghost('r', { duration: 2 });
10503 // common config options shown with default values
10511 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10512 * @param {Object} options (optional) Object literal with any of the Fx config options
10513 * @return {Roo.Element} The Element
10515 ghost : function(anchor, o){
10516 var el = this.getFxEl();
10519 el.queueFx(o, function(){
10520 anchor = anchor || "b";
10522 // restore values after effect
10523 var r = this.getFxRestore();
10524 var w = this.getWidth(),
10525 h = this.getHeight();
10527 var st = this.dom.style;
10529 var after = function(){
10531 el.setDisplayed(false);
10537 el.setPositioning(r.pos);
10538 st.width = r.width;
10539 st.height = r.height;
10544 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10545 switch(anchor.toLowerCase()){
10572 arguments.callee.anim = this.fxanim(a,
10582 * Ensures that all effects queued after syncFx is called on the element are
10583 * run concurrently. This is the opposite of {@link #sequenceFx}.
10584 * @return {Roo.Element} The Element
10586 syncFx : function(){
10587 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10596 * Ensures that all effects queued after sequenceFx is called on the element are
10597 * run in sequence. This is the opposite of {@link #syncFx}.
10598 * @return {Roo.Element} The Element
10600 sequenceFx : function(){
10601 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10603 concurrent : false,
10610 nextFx : function(){
10611 var ef = this.fxQueue[0];
10618 * Returns true if the element has any effects actively running or queued, else returns false.
10619 * @return {Boolean} True if element has active effects, else false
10621 hasActiveFx : function(){
10622 return this.fxQueue && this.fxQueue[0];
10626 * Stops any running effects and clears the element's internal effects queue if it contains
10627 * any additional effects that haven't started yet.
10628 * @return {Roo.Element} The Element
10630 stopFx : function(){
10631 if(this.hasActiveFx()){
10632 var cur = this.fxQueue[0];
10633 if(cur && cur.anim && cur.anim.isAnimated()){
10634 this.fxQueue = [cur]; // clear out others
10635 cur.anim.stop(true);
10642 beforeFx : function(o){
10643 if(this.hasActiveFx() && !o.concurrent){
10654 * Returns true if the element is currently blocking so that no other effect can be queued
10655 * until this effect is finished, else returns false if blocking is not set. This is commonly
10656 * used to ensure that an effect initiated by a user action runs to completion prior to the
10657 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10658 * @return {Boolean} True if blocking, else false
10660 hasFxBlock : function(){
10661 var q = this.fxQueue;
10662 return q && q[0] && q[0].block;
10666 queueFx : function(o, fn){
10670 if(!this.hasFxBlock()){
10671 Roo.applyIf(o, this.fxDefaults);
10673 var run = this.beforeFx(o);
10674 fn.block = o.block;
10675 this.fxQueue.push(fn);
10687 fxWrap : function(pos, o, vis){
10689 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10692 wrapXY = this.getXY();
10694 var div = document.createElement("div");
10695 div.style.visibility = vis;
10696 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10697 wrap.setPositioning(pos);
10698 if(wrap.getStyle("position") == "static"){
10699 wrap.position("relative");
10701 this.clearPositioning('auto');
10703 wrap.dom.appendChild(this.dom);
10705 wrap.setXY(wrapXY);
10712 fxUnwrap : function(wrap, pos, o){
10713 this.clearPositioning();
10714 this.setPositioning(pos);
10716 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10722 getFxRestore : function(){
10723 var st = this.dom.style;
10724 return {pos: this.getPositioning(), width: st.width, height : st.height};
10728 afterFx : function(o){
10730 this.applyStyles(o.afterStyle);
10733 this.addClass(o.afterCls);
10735 if(o.remove === true){
10738 Roo.callback(o.callback, o.scope, [this]);
10740 this.fxQueue.shift();
10746 getFxEl : function(){ // support for composite element fx
10747 return Roo.get(this.dom);
10751 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10752 animType = animType || 'run';
10754 var anim = Roo.lib.Anim[animType](
10756 (opt.duration || defaultDur) || .35,
10757 (opt.easing || defaultEase) || 'easeOut',
10759 Roo.callback(cb, this);
10768 // backwords compat
10769 Roo.Fx.resize = Roo.Fx.scale;
10771 //When included, Roo.Fx is automatically applied to Element so that all basic
10772 //effects are available directly via the Element API
10773 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10775 * Ext JS Library 1.1.1
10776 * Copyright(c) 2006-2007, Ext JS, LLC.
10778 * Originally Released Under LGPL - original licence link has changed is not relivant.
10781 * <script type="text/javascript">
10786 * @class Roo.CompositeElement
10787 * Standard composite class. Creates a Roo.Element for every element in the collection.
10789 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10790 * actions will be performed on all the elements in this collection.</b>
10792 * All methods return <i>this</i> and can be chained.
10794 var els = Roo.select("#some-el div.some-class", true);
10795 // or select directly from an existing element
10796 var el = Roo.get('some-el');
10797 el.select('div.some-class', true);
10799 els.setWidth(100); // all elements become 100 width
10800 els.hide(true); // all elements fade out and hide
10802 els.setWidth(100).hide(true);
10805 Roo.CompositeElement = function(els){
10806 this.elements = [];
10807 this.addElements(els);
10809 Roo.CompositeElement.prototype = {
10811 addElements : function(els){
10812 if(!els) return this;
10813 if(typeof els == "string"){
10814 els = Roo.Element.selectorFunction(els);
10816 var yels = this.elements;
10817 var index = yels.length-1;
10818 for(var i = 0, len = els.length; i < len; i++) {
10819 yels[++index] = Roo.get(els[i]);
10825 * Clears this composite and adds the elements returned by the passed selector.
10826 * @param {String/Array} els A string CSS selector, an array of elements or an element
10827 * @return {CompositeElement} this
10829 fill : function(els){
10830 this.elements = [];
10836 * Filters this composite to only elements that match the passed selector.
10837 * @param {String} selector A string CSS selector
10838 * @return {CompositeElement} this
10840 filter : function(selector){
10842 this.each(function(el){
10843 if(el.is(selector)){
10844 els[els.length] = el.dom;
10851 invoke : function(fn, args){
10852 var els = this.elements;
10853 for(var i = 0, len = els.length; i < len; i++) {
10854 Roo.Element.prototype[fn].apply(els[i], args);
10859 * Adds elements to this composite.
10860 * @param {String/Array} els A string CSS selector, an array of elements or an element
10861 * @return {CompositeElement} this
10863 add : function(els){
10864 if(typeof els == "string"){
10865 this.addElements(Roo.Element.selectorFunction(els));
10866 }else if(els.length !== undefined){
10867 this.addElements(els);
10869 this.addElements([els]);
10874 * Calls the passed function passing (el, this, index) for each element in this composite.
10875 * @param {Function} fn The function to call
10876 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10877 * @return {CompositeElement} this
10879 each : function(fn, scope){
10880 var els = this.elements;
10881 for(var i = 0, len = els.length; i < len; i++){
10882 if(fn.call(scope || els[i], els[i], this, i) === false) {
10890 * Returns the Element object at the specified index
10891 * @param {Number} index
10892 * @return {Roo.Element}
10894 item : function(index){
10895 return this.elements[index] || null;
10899 * Returns the first Element
10900 * @return {Roo.Element}
10902 first : function(){
10903 return this.item(0);
10907 * Returns the last Element
10908 * @return {Roo.Element}
10911 return this.item(this.elements.length-1);
10915 * Returns the number of elements in this composite
10918 getCount : function(){
10919 return this.elements.length;
10923 * Returns true if this composite contains the passed element
10926 contains : function(el){
10927 return this.indexOf(el) !== -1;
10931 * Returns true if this composite contains the passed element
10934 indexOf : function(el){
10935 return this.elements.indexOf(Roo.get(el));
10940 * Removes the specified element(s).
10941 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10942 * or an array of any of those.
10943 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10944 * @return {CompositeElement} this
10946 removeElement : function(el, removeDom){
10947 if(el instanceof Array){
10948 for(var i = 0, len = el.length; i < len; i++){
10949 this.removeElement(el[i]);
10953 var index = typeof el == 'number' ? el : this.indexOf(el);
10956 var d = this.elements[index];
10960 d.parentNode.removeChild(d);
10963 this.elements.splice(index, 1);
10969 * Replaces the specified element with the passed element.
10970 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10972 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10973 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10974 * @return {CompositeElement} this
10976 replaceElement : function(el, replacement, domReplace){
10977 var index = typeof el == 'number' ? el : this.indexOf(el);
10980 this.elements[index].replaceWith(replacement);
10982 this.elements.splice(index, 1, Roo.get(replacement))
10989 * Removes all elements.
10991 clear : function(){
10992 this.elements = [];
10996 Roo.CompositeElement.createCall = function(proto, fnName){
10997 if(!proto[fnName]){
10998 proto[fnName] = function(){
10999 return this.invoke(fnName, arguments);
11003 for(var fnName in Roo.Element.prototype){
11004 if(typeof Roo.Element.prototype[fnName] == "function"){
11005 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11011 * Ext JS Library 1.1.1
11012 * Copyright(c) 2006-2007, Ext JS, LLC.
11014 * Originally Released Under LGPL - original licence link has changed is not relivant.
11017 * <script type="text/javascript">
11021 * @class Roo.CompositeElementLite
11022 * @extends Roo.CompositeElement
11023 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11025 var els = Roo.select("#some-el div.some-class");
11026 // or select directly from an existing element
11027 var el = Roo.get('some-el');
11028 el.select('div.some-class');
11030 els.setWidth(100); // all elements become 100 width
11031 els.hide(true); // all elements fade out and hide
11033 els.setWidth(100).hide(true);
11034 </code></pre><br><br>
11035 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11036 * actions will be performed on all the elements in this collection.</b>
11038 Roo.CompositeElementLite = function(els){
11039 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11040 this.el = new Roo.Element.Flyweight();
11042 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11043 addElements : function(els){
11045 if(els instanceof Array){
11046 this.elements = this.elements.concat(els);
11048 var yels = this.elements;
11049 var index = yels.length-1;
11050 for(var i = 0, len = els.length; i < len; i++) {
11051 yels[++index] = els[i];
11057 invoke : function(fn, args){
11058 var els = this.elements;
11060 for(var i = 0, len = els.length; i < len; i++) {
11062 Roo.Element.prototype[fn].apply(el, args);
11067 * Returns a flyweight Element of the dom element object at the specified index
11068 * @param {Number} index
11069 * @return {Roo.Element}
11071 item : function(index){
11072 if(!this.elements[index]){
11075 this.el.dom = this.elements[index];
11079 // fixes scope with flyweight
11080 addListener : function(eventName, handler, scope, opt){
11081 var els = this.elements;
11082 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11089 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11090 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11091 * a reference to the dom node, use el.dom.</b>
11092 * @param {Function} fn The function to call
11093 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11094 * @return {CompositeElement} this
11096 each : function(fn, scope){
11097 var els = this.elements;
11099 for(var i = 0, len = els.length; i < len; i++){
11101 if(fn.call(scope || el, el, this, i) === false){
11108 indexOf : function(el){
11109 return this.elements.indexOf(Roo.getDom(el));
11112 replaceElement : function(el, replacement, domReplace){
11113 var index = typeof el == 'number' ? el : this.indexOf(el);
11115 replacement = Roo.getDom(replacement);
11117 var d = this.elements[index];
11118 d.parentNode.insertBefore(replacement, d);
11119 d.parentNode.removeChild(d);
11121 this.elements.splice(index, 1, replacement);
11126 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11130 * Ext JS Library 1.1.1
11131 * Copyright(c) 2006-2007, Ext JS, LLC.
11133 * Originally Released Under LGPL - original licence link has changed is not relivant.
11136 * <script type="text/javascript">
11142 * @class Roo.data.Connection
11143 * @extends Roo.util.Observable
11144 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11145 * either to a configured URL, or to a URL specified at request time.<br><br>
11147 * Requests made by this class are asynchronous, and will return immediately. No data from
11148 * the server will be available to the statement immediately following the {@link #request} call.
11149 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11151 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11152 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11153 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11154 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11155 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11156 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11157 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11158 * standard DOM methods.
11160 * @param {Object} config a configuration object.
11162 Roo.data.Connection = function(config){
11163 Roo.apply(this, config);
11166 * @event beforerequest
11167 * Fires before a network request is made to retrieve a data object.
11168 * @param {Connection} conn This Connection object.
11169 * @param {Object} options The options config object passed to the {@link #request} method.
11171 "beforerequest" : true,
11173 * @event requestcomplete
11174 * Fires if the request was successfully completed.
11175 * @param {Connection} conn This Connection object.
11176 * @param {Object} response The XHR object containing the response data.
11177 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11178 * @param {Object} options The options config object passed to the {@link #request} method.
11180 "requestcomplete" : true,
11182 * @event requestexception
11183 * Fires if an error HTTP status was returned from the server.
11184 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11185 * @param {Connection} conn This Connection object.
11186 * @param {Object} response The XHR object containing the response data.
11187 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11188 * @param {Object} options The options config object passed to the {@link #request} method.
11190 "requestexception" : true
11192 Roo.data.Connection.superclass.constructor.call(this);
11195 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11197 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11200 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11201 * extra parameters to each request made by this object. (defaults to undefined)
11204 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11205 * to each request made by this object. (defaults to undefined)
11208 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11211 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11215 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11221 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11224 disableCaching: true,
11227 * Sends an HTTP request to a remote server.
11228 * @param {Object} options An object which may contain the following properties:<ul>
11229 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11230 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11231 * request, a url encoded string or a function to call to get either.</li>
11232 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11233 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11234 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11235 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11236 * <li>options {Object} The parameter to the request call.</li>
11237 * <li>success {Boolean} True if the request succeeded.</li>
11238 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11240 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11241 * The callback is passed the following parameters:<ul>
11242 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11243 * <li>options {Object} The parameter to the request call.</li>
11245 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11246 * The callback is passed the following parameters:<ul>
11247 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11248 * <li>options {Object} The parameter to the request call.</li>
11250 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11251 * for the callback function. Defaults to the browser window.</li>
11252 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11253 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11254 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11255 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11256 * params for the post data. Any params will be appended to the URL.</li>
11257 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11259 * @return {Number} transactionId
11261 request : function(o){
11262 if(this.fireEvent("beforerequest", this, o) !== false){
11265 if(typeof p == "function"){
11266 p = p.call(o.scope||window, o);
11268 if(typeof p == "object"){
11269 p = Roo.urlEncode(o.params);
11271 if(this.extraParams){
11272 var extras = Roo.urlEncode(this.extraParams);
11273 p = p ? (p + '&' + extras) : extras;
11276 var url = o.url || this.url;
11277 if(typeof url == 'function'){
11278 url = url.call(o.scope||window, o);
11282 var form = Roo.getDom(o.form);
11283 url = url || form.action;
11285 var enctype = form.getAttribute("enctype");
11286 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11287 return this.doFormUpload(o, p, url);
11289 var f = Roo.lib.Ajax.serializeForm(form);
11290 p = p ? (p + '&' + f) : f;
11293 var hs = o.headers;
11294 if(this.defaultHeaders){
11295 hs = Roo.apply(hs || {}, this.defaultHeaders);
11302 success: this.handleResponse,
11303 failure: this.handleFailure,
11305 argument: {options: o},
11306 timeout : this.timeout
11309 var method = o.method||this.method||(p ? "POST" : "GET");
11311 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11312 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11315 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11319 }else if(this.autoAbort !== false){
11323 if((method == 'GET' && p) || o.xmlData){
11324 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11327 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11328 return this.transId;
11330 Roo.callback(o.callback, o.scope, [o, null, null]);
11336 * Determine whether this object has a request outstanding.
11337 * @param {Number} transactionId (Optional) defaults to the last transaction
11338 * @return {Boolean} True if there is an outstanding request.
11340 isLoading : function(transId){
11342 return Roo.lib.Ajax.isCallInProgress(transId);
11344 return this.transId ? true : false;
11349 * Aborts any outstanding request.
11350 * @param {Number} transactionId (Optional) defaults to the last transaction
11352 abort : function(transId){
11353 if(transId || this.isLoading()){
11354 Roo.lib.Ajax.abort(transId || this.transId);
11359 handleResponse : function(response){
11360 this.transId = false;
11361 var options = response.argument.options;
11362 response.argument = options ? options.argument : null;
11363 this.fireEvent("requestcomplete", this, response, options);
11364 Roo.callback(options.success, options.scope, [response, options]);
11365 Roo.callback(options.callback, options.scope, [options, true, response]);
11369 handleFailure : function(response, e){
11370 this.transId = false;
11371 var options = response.argument.options;
11372 response.argument = options ? options.argument : null;
11373 this.fireEvent("requestexception", this, response, options, e);
11374 Roo.callback(options.failure, options.scope, [response, options]);
11375 Roo.callback(options.callback, options.scope, [options, false, response]);
11379 doFormUpload : function(o, ps, url){
11381 var frame = document.createElement('iframe');
11384 frame.className = 'x-hidden';
11386 frame.src = Roo.SSL_SECURE_URL;
11388 document.body.appendChild(frame);
11391 document.frames[id].name = id;
11394 var form = Roo.getDom(o.form);
11396 form.method = 'POST';
11397 form.enctype = form.encoding = 'multipart/form-data';
11403 if(ps){ // add dynamic params
11405 ps = Roo.urlDecode(ps, false);
11407 if(ps.hasOwnProperty(k)){
11408 hd = document.createElement('input');
11409 hd.type = 'hidden';
11412 form.appendChild(hd);
11419 var r = { // bogus response object
11424 r.argument = o ? o.argument : null;
11429 doc = frame.contentWindow.document;
11431 doc = (frame.contentDocument || window.frames[id].document);
11433 if(doc && doc.body){
11434 r.responseText = doc.body.innerHTML;
11436 if(doc && doc.XMLDocument){
11437 r.responseXML = doc.XMLDocument;
11439 r.responseXML = doc;
11446 Roo.EventManager.removeListener(frame, 'load', cb, this);
11448 this.fireEvent("requestcomplete", this, r, o);
11449 Roo.callback(o.success, o.scope, [r, o]);
11450 Roo.callback(o.callback, o.scope, [o, true, r]);
11452 setTimeout(function(){document.body.removeChild(frame);}, 100);
11455 Roo.EventManager.on(frame, 'load', cb, this);
11458 if(hiddens){ // remove dynamic params
11459 for(var i = 0, len = hiddens.length; i < len; i++){
11460 form.removeChild(hiddens[i]);
11468 * @extends Roo.data.Connection
11469 * Global Ajax request class.
11473 Roo.Ajax = new Roo.data.Connection({
11476 * @cfg {String} url @hide
11479 * @cfg {Object} extraParams @hide
11482 * @cfg {Object} defaultHeaders @hide
11485 * @cfg {String} method (Optional) @hide
11488 * @cfg {Number} timeout (Optional) @hide
11491 * @cfg {Boolean} autoAbort (Optional) @hide
11495 * @cfg {Boolean} disableCaching (Optional) @hide
11499 * @property disableCaching
11500 * True to add a unique cache-buster param to GET requests. (defaults to true)
11505 * The default URL to be used for requests to the server. (defaults to undefined)
11509 * @property extraParams
11510 * An object containing properties which are used as
11511 * extra parameters to each request made by this object. (defaults to undefined)
11515 * @property defaultHeaders
11516 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11521 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11525 * @property timeout
11526 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11531 * @property autoAbort
11532 * Whether a new request should abort any pending requests. (defaults to false)
11538 * Serialize the passed form into a url encoded string
11539 * @param {String/HTMLElement} form
11542 serializeForm : function(form){
11543 return Roo.lib.Ajax.serializeForm(form);
11547 * Ext JS Library 1.1.1
11548 * Copyright(c) 2006-2007, Ext JS, LLC.
11550 * Originally Released Under LGPL - original licence link has changed is not relivant.
11553 * <script type="text/javascript">
11558 * @extends Roo.data.Connection
11559 * Global Ajax request class.
11561 * @instanceOf Roo.data.Connection
11563 Roo.Ajax = new Roo.data.Connection({
11572 * @cfg {String} url @hide
11575 * @cfg {Object} extraParams @hide
11578 * @cfg {Object} defaultHeaders @hide
11581 * @cfg {String} method (Optional) @hide
11584 * @cfg {Number} timeout (Optional) @hide
11587 * @cfg {Boolean} autoAbort (Optional) @hide
11591 * @cfg {Boolean} disableCaching (Optional) @hide
11595 * @property disableCaching
11596 * True to add a unique cache-buster param to GET requests. (defaults to true)
11601 * The default URL to be used for requests to the server. (defaults to undefined)
11605 * @property extraParams
11606 * An object containing properties which are used as
11607 * extra parameters to each request made by this object. (defaults to undefined)
11611 * @property defaultHeaders
11612 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11617 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11621 * @property timeout
11622 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11627 * @property autoAbort
11628 * Whether a new request should abort any pending requests. (defaults to false)
11634 * Serialize the passed form into a url encoded string
11635 * @param {String/HTMLElement} form
11638 serializeForm : function(form){
11639 return Roo.lib.Ajax.serializeForm(form);
11643 * Ext JS Library 1.1.1
11644 * Copyright(c) 2006-2007, Ext JS, LLC.
11646 * Originally Released Under LGPL - original licence link has changed is not relivant.
11649 * <script type="text/javascript">
11654 * @class Roo.UpdateManager
11655 * @extends Roo.util.Observable
11656 * Provides AJAX-style update for Element object.<br><br>
11659 * // Get it from a Roo.Element object
11660 * var el = Roo.get("foo");
11661 * var mgr = el.getUpdateManager();
11662 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11664 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11666 * // or directly (returns the same UpdateManager instance)
11667 * var mgr = new Roo.UpdateManager("myElementId");
11668 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11669 * mgr.on("update", myFcnNeedsToKnow);
11671 // short handed call directly from the element object
11672 Roo.get("foo").load({
11676 text: "Loading Foo..."
11680 * Create new UpdateManager directly.
11681 * @param {String/HTMLElement/Roo.Element} el The element to update
11682 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11684 Roo.UpdateManager = function(el, forceNew){
11686 if(!forceNew && el.updateManager){
11687 return el.updateManager;
11690 * The Element object
11691 * @type Roo.Element
11695 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11698 this.defaultUrl = null;
11702 * @event beforeupdate
11703 * Fired before an update is made, return false from your handler and the update is cancelled.
11704 * @param {Roo.Element} el
11705 * @param {String/Object/Function} url
11706 * @param {String/Object} params
11708 "beforeupdate": true,
11711 * Fired after successful update is made.
11712 * @param {Roo.Element} el
11713 * @param {Object} oResponseObject The response Object
11718 * Fired on update failure.
11719 * @param {Roo.Element} el
11720 * @param {Object} oResponseObject The response Object
11724 var d = Roo.UpdateManager.defaults;
11726 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11729 this.sslBlankUrl = d.sslBlankUrl;
11731 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11734 this.disableCaching = d.disableCaching;
11736 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11739 this.indicatorText = d.indicatorText;
11741 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11744 this.showLoadIndicator = d.showLoadIndicator;
11746 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11749 this.timeout = d.timeout;
11752 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11755 this.loadScripts = d.loadScripts;
11758 * Transaction object of current executing transaction
11760 this.transaction = null;
11765 this.autoRefreshProcId = null;
11767 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11770 this.refreshDelegate = this.refresh.createDelegate(this);
11772 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11775 this.updateDelegate = this.update.createDelegate(this);
11777 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11780 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11784 this.successDelegate = this.processSuccess.createDelegate(this);
11788 this.failureDelegate = this.processFailure.createDelegate(this);
11790 if(!this.renderer){
11792 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11794 this.renderer = new Roo.UpdateManager.BasicRenderer();
11797 Roo.UpdateManager.superclass.constructor.call(this);
11800 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11802 * Get the Element this UpdateManager is bound to
11803 * @return {Roo.Element} The element
11805 getEl : function(){
11809 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11810 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11813 url: "your-url.php",<br/>
11814 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11815 callback: yourFunction,<br/>
11816 scope: yourObject, //(optional scope) <br/>
11817 discardUrl: false, <br/>
11818 nocache: false,<br/>
11819 text: "Loading...",<br/>
11821 scripts: false<br/>
11824 * The only required property is url. The optional properties nocache, text and scripts
11825 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11826 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11827 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11828 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11830 update : function(url, params, callback, discardUrl){
11831 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11832 var method = this.method, cfg;
11833 if(typeof url == "object"){ // must be config object
11836 params = params || cfg.params;
11837 callback = callback || cfg.callback;
11838 discardUrl = discardUrl || cfg.discardUrl;
11839 if(callback && cfg.scope){
11840 callback = callback.createDelegate(cfg.scope);
11842 if(typeof cfg.method != "undefined"){method = cfg.method;};
11843 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11844 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11845 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11846 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11848 this.showLoading();
11850 this.defaultUrl = url;
11852 if(typeof url == "function"){
11853 url = url.call(this);
11856 method = method || (params ? "POST" : "GET");
11857 if(method == "GET"){
11858 url = this.prepareUrl(url);
11861 var o = Roo.apply(cfg ||{}, {
11864 success: this.successDelegate,
11865 failure: this.failureDelegate,
11866 callback: undefined,
11867 timeout: (this.timeout*1000),
11868 argument: {"url": url, "form": null, "callback": callback, "params": params}
11871 this.transaction = Roo.Ajax.request(o);
11876 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11877 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11878 * @param {String/HTMLElement} form The form Id or form element
11879 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11880 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11881 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11883 formUpdate : function(form, url, reset, callback){
11884 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11885 if(typeof url == "function"){
11886 url = url.call(this);
11888 form = Roo.getDom(form);
11889 this.transaction = Roo.Ajax.request({
11892 success: this.successDelegate,
11893 failure: this.failureDelegate,
11894 timeout: (this.timeout*1000),
11895 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11897 this.showLoading.defer(1, this);
11902 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11903 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11905 refresh : function(callback){
11906 if(this.defaultUrl == null){
11909 this.update(this.defaultUrl, null, callback, true);
11913 * Set this element to auto refresh.
11914 * @param {Number} interval How often to update (in seconds).
11915 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11916 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11917 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11918 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11920 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11922 this.update(url || this.defaultUrl, params, callback, true);
11924 if(this.autoRefreshProcId){
11925 clearInterval(this.autoRefreshProcId);
11927 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11931 * Stop auto refresh on this element.
11933 stopAutoRefresh : function(){
11934 if(this.autoRefreshProcId){
11935 clearInterval(this.autoRefreshProcId);
11936 delete this.autoRefreshProcId;
11940 isAutoRefreshing : function(){
11941 return this.autoRefreshProcId ? true : false;
11944 * Called to update the element to "Loading" state. Override to perform custom action.
11946 showLoading : function(){
11947 if(this.showLoadIndicator){
11948 this.el.update(this.indicatorText);
11953 * Adds unique parameter to query string if disableCaching = true
11956 prepareUrl : function(url){
11957 if(this.disableCaching){
11958 var append = "_dc=" + (new Date().getTime());
11959 if(url.indexOf("?") !== -1){
11960 url += "&" + append;
11962 url += "?" + append;
11971 processSuccess : function(response){
11972 this.transaction = null;
11973 if(response.argument.form && response.argument.reset){
11974 try{ // put in try/catch since some older FF releases had problems with this
11975 response.argument.form.reset();
11978 if(this.loadScripts){
11979 this.renderer.render(this.el, response, this,
11980 this.updateComplete.createDelegate(this, [response]));
11982 this.renderer.render(this.el, response, this);
11983 this.updateComplete(response);
11987 updateComplete : function(response){
11988 this.fireEvent("update", this.el, response);
11989 if(typeof response.argument.callback == "function"){
11990 response.argument.callback(this.el, true, response);
11997 processFailure : function(response){
11998 this.transaction = null;
11999 this.fireEvent("failure", this.el, response);
12000 if(typeof response.argument.callback == "function"){
12001 response.argument.callback(this.el, false, response);
12006 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12007 * @param {Object} renderer The object implementing the render() method
12009 setRenderer : function(renderer){
12010 this.renderer = renderer;
12013 getRenderer : function(){
12014 return this.renderer;
12018 * Set the defaultUrl used for updates
12019 * @param {String/Function} defaultUrl The url or a function to call to get the url
12021 setDefaultUrl : function(defaultUrl){
12022 this.defaultUrl = defaultUrl;
12026 * Aborts the executing transaction
12028 abort : function(){
12029 if(this.transaction){
12030 Roo.Ajax.abort(this.transaction);
12035 * Returns true if an update is in progress
12036 * @return {Boolean}
12038 isUpdating : function(){
12039 if(this.transaction){
12040 return Roo.Ajax.isLoading(this.transaction);
12047 * @class Roo.UpdateManager.defaults
12048 * @static (not really - but it helps the doc tool)
12049 * The defaults collection enables customizing the default properties of UpdateManager
12051 Roo.UpdateManager.defaults = {
12053 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12059 * True to process scripts by default (Defaults to false).
12062 loadScripts : false,
12065 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12068 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12070 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12073 disableCaching : false,
12075 * Whether to show indicatorText when loading (Defaults to true).
12078 showLoadIndicator : true,
12080 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12083 indicatorText : '<div class="loading-indicator">Loading...</div>'
12087 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12089 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12090 * @param {String/HTMLElement/Roo.Element} el The element to update
12091 * @param {String} url The url
12092 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12093 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12096 * @member Roo.UpdateManager
12098 Roo.UpdateManager.updateElement = function(el, url, params, options){
12099 var um = Roo.get(el, true).getUpdateManager();
12100 Roo.apply(um, options);
12101 um.update(url, params, options ? options.callback : null);
12103 // alias for backwards compat
12104 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12106 * @class Roo.UpdateManager.BasicRenderer
12107 * Default Content renderer. Updates the elements innerHTML with the responseText.
12109 Roo.UpdateManager.BasicRenderer = function(){};
12111 Roo.UpdateManager.BasicRenderer.prototype = {
12113 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12114 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12115 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12116 * @param {Roo.Element} el The element being rendered
12117 * @param {Object} response The YUI Connect response object
12118 * @param {UpdateManager} updateManager The calling update manager
12119 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12121 render : function(el, response, updateManager, callback){
12122 el.update(response.responseText, updateManager.loadScripts, callback);
12127 * Ext JS Library 1.1.1
12128 * Copyright(c) 2006-2007, Ext JS, LLC.
12130 * Originally Released Under LGPL - original licence link has changed is not relivant.
12133 * <script type="text/javascript">
12137 * @class Roo.util.DelayedTask
12138 * Provides a convenient method of performing setTimeout where a new
12139 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12140 * You can use this class to buffer
12141 * the keypress events for a certain number of milliseconds, and perform only if they stop
12142 * for that amount of time.
12143 * @constructor The parameters to this constructor serve as defaults and are not required.
12144 * @param {Function} fn (optional) The default function to timeout
12145 * @param {Object} scope (optional) The default scope of that timeout
12146 * @param {Array} args (optional) The default Array of arguments
12148 Roo.util.DelayedTask = function(fn, scope, args){
12149 var id = null, d, t;
12151 var call = function(){
12152 var now = new Date().getTime();
12156 fn.apply(scope, args || []);
12160 * Cancels any pending timeout and queues a new one
12161 * @param {Number} delay The milliseconds to delay
12162 * @param {Function} newFn (optional) Overrides function passed to constructor
12163 * @param {Object} newScope (optional) Overrides scope passed to constructor
12164 * @param {Array} newArgs (optional) Overrides args passed to constructor
12166 this.delay = function(delay, newFn, newScope, newArgs){
12167 if(id && delay != d){
12171 t = new Date().getTime();
12173 scope = newScope || scope;
12174 args = newArgs || args;
12176 id = setInterval(call, d);
12181 * Cancel the last queued timeout
12183 this.cancel = function(){
12191 * Ext JS Library 1.1.1
12192 * Copyright(c) 2006-2007, Ext JS, LLC.
12194 * Originally Released Under LGPL - original licence link has changed is not relivant.
12197 * <script type="text/javascript">
12201 Roo.util.TaskRunner = function(interval){
12202 interval = interval || 10;
12203 var tasks = [], removeQueue = [];
12205 var running = false;
12207 var stopThread = function(){
12213 var startThread = function(){
12216 id = setInterval(runTasks, interval);
12220 var removeTask = function(task){
12221 removeQueue.push(task);
12227 var runTasks = function(){
12228 if(removeQueue.length > 0){
12229 for(var i = 0, len = removeQueue.length; i < len; i++){
12230 tasks.remove(removeQueue[i]);
12233 if(tasks.length < 1){
12238 var now = new Date().getTime();
12239 for(var i = 0, len = tasks.length; i < len; ++i){
12241 var itime = now - t.taskRunTime;
12242 if(t.interval <= itime){
12243 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12244 t.taskRunTime = now;
12245 if(rt === false || t.taskRunCount === t.repeat){
12250 if(t.duration && t.duration <= (now - t.taskStartTime)){
12257 * Queues a new task.
12258 * @param {Object} task
12260 this.start = function(task){
12262 task.taskStartTime = new Date().getTime();
12263 task.taskRunTime = 0;
12264 task.taskRunCount = 0;
12269 this.stop = function(task){
12274 this.stopAll = function(){
12276 for(var i = 0, len = tasks.length; i < len; i++){
12277 if(tasks[i].onStop){
12286 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12288 * Ext JS Library 1.1.1
12289 * Copyright(c) 2006-2007, Ext JS, LLC.
12291 * Originally Released Under LGPL - original licence link has changed is not relivant.
12294 * <script type="text/javascript">
12299 * @class Roo.util.MixedCollection
12300 * @extends Roo.util.Observable
12301 * A Collection class that maintains both numeric indexes and keys and exposes events.
12303 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12304 * collection (defaults to false)
12305 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12306 * and return the key value for that item. This is used when available to look up the key on items that
12307 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12308 * equivalent to providing an implementation for the {@link #getKey} method.
12310 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12318 * Fires when the collection is cleared.
12323 * Fires when an item is added to the collection.
12324 * @param {Number} index The index at which the item was added.
12325 * @param {Object} o The item added.
12326 * @param {String} key The key associated with the added item.
12331 * Fires when an item is replaced in the collection.
12332 * @param {String} key he key associated with the new added.
12333 * @param {Object} old The item being replaced.
12334 * @param {Object} new The new item.
12339 * Fires when an item is removed from the collection.
12340 * @param {Object} o The item being removed.
12341 * @param {String} key (optional) The key associated with the removed item.
12346 this.allowFunctions = allowFunctions === true;
12348 this.getKey = keyFn;
12350 Roo.util.MixedCollection.superclass.constructor.call(this);
12353 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12354 allowFunctions : false,
12357 * Adds an item to the collection.
12358 * @param {String} key The key to associate with the item
12359 * @param {Object} o The item to add.
12360 * @return {Object} The item added.
12362 add : function(key, o){
12363 if(arguments.length == 1){
12365 key = this.getKey(o);
12367 if(typeof key == "undefined" || key === null){
12369 this.items.push(o);
12370 this.keys.push(null);
12372 var old = this.map[key];
12374 return this.replace(key, o);
12377 this.items.push(o);
12379 this.keys.push(key);
12381 this.fireEvent("add", this.length-1, o, key);
12386 * MixedCollection has a generic way to fetch keys if you implement getKey.
12389 var mc = new Roo.util.MixedCollection();
12390 mc.add(someEl.dom.id, someEl);
12391 mc.add(otherEl.dom.id, otherEl);
12395 var mc = new Roo.util.MixedCollection();
12396 mc.getKey = function(el){
12402 // or via the constructor
12403 var mc = new Roo.util.MixedCollection(false, function(el){
12409 * @param o {Object} The item for which to find the key.
12410 * @return {Object} The key for the passed item.
12412 getKey : function(o){
12417 * Replaces an item in the collection.
12418 * @param {String} key The key associated with the item to replace, or the item to replace.
12419 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12420 * @return {Object} The new item.
12422 replace : function(key, o){
12423 if(arguments.length == 1){
12425 key = this.getKey(o);
12427 var old = this.item(key);
12428 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12429 return this.add(key, o);
12431 var index = this.indexOfKey(key);
12432 this.items[index] = o;
12434 this.fireEvent("replace", key, old, o);
12439 * Adds all elements of an Array or an Object to the collection.
12440 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12441 * an Array of values, each of which are added to the collection.
12443 addAll : function(objs){
12444 if(arguments.length > 1 || objs instanceof Array){
12445 var args = arguments.length > 1 ? arguments : objs;
12446 for(var i = 0, len = args.length; i < len; i++){
12450 for(var key in objs){
12451 if(this.allowFunctions || typeof objs[key] != "function"){
12452 this.add(key, objs[key]);
12459 * Executes the specified function once for every item in the collection, passing each
12460 * item as the first and only parameter. returning false from the function will stop the iteration.
12461 * @param {Function} fn The function to execute for each item.
12462 * @param {Object} scope (optional) The scope in which to execute the function.
12464 each : function(fn, scope){
12465 var items = [].concat(this.items); // each safe for removal
12466 for(var i = 0, len = items.length; i < len; i++){
12467 if(fn.call(scope || items[i], items[i], i, len) === false){
12474 * Executes the specified function once for every key in the collection, passing each
12475 * key, and its associated item as the first two parameters.
12476 * @param {Function} fn The function to execute for each item.
12477 * @param {Object} scope (optional) The scope in which to execute the function.
12479 eachKey : function(fn, scope){
12480 for(var i = 0, len = this.keys.length; i < len; i++){
12481 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12486 * Returns the first item in the collection which elicits a true return value from the
12487 * passed selection function.
12488 * @param {Function} fn The selection function to execute for each item.
12489 * @param {Object} scope (optional) The scope in which to execute the function.
12490 * @return {Object} The first item in the collection which returned true from the selection function.
12492 find : function(fn, scope){
12493 for(var i = 0, len = this.items.length; i < len; i++){
12494 if(fn.call(scope || window, this.items[i], this.keys[i])){
12495 return this.items[i];
12502 * Inserts an item at the specified index in the collection.
12503 * @param {Number} index The index to insert the item at.
12504 * @param {String} key The key to associate with the new item, or the item itself.
12505 * @param {Object} o (optional) If the second parameter was a key, the new item.
12506 * @return {Object} The item inserted.
12508 insert : function(index, key, o){
12509 if(arguments.length == 2){
12511 key = this.getKey(o);
12513 if(index >= this.length){
12514 return this.add(key, o);
12517 this.items.splice(index, 0, o);
12518 if(typeof key != "undefined" && key != null){
12521 this.keys.splice(index, 0, key);
12522 this.fireEvent("add", index, o, key);
12527 * Removed an item from the collection.
12528 * @param {Object} o The item to remove.
12529 * @return {Object} The item removed.
12531 remove : function(o){
12532 return this.removeAt(this.indexOf(o));
12536 * Remove an item from a specified index in the collection.
12537 * @param {Number} index The index within the collection of the item to remove.
12539 removeAt : function(index){
12540 if(index < this.length && index >= 0){
12542 var o = this.items[index];
12543 this.items.splice(index, 1);
12544 var key = this.keys[index];
12545 if(typeof key != "undefined"){
12546 delete this.map[key];
12548 this.keys.splice(index, 1);
12549 this.fireEvent("remove", o, key);
12554 * Removed an item associated with the passed key fom the collection.
12555 * @param {String} key The key of the item to remove.
12557 removeKey : function(key){
12558 return this.removeAt(this.indexOfKey(key));
12562 * Returns the number of items in the collection.
12563 * @return {Number} the number of items in the collection.
12565 getCount : function(){
12566 return this.length;
12570 * Returns index within the collection of the passed Object.
12571 * @param {Object} o The item to find the index of.
12572 * @return {Number} index of the item.
12574 indexOf : function(o){
12575 if(!this.items.indexOf){
12576 for(var i = 0, len = this.items.length; i < len; i++){
12577 if(this.items[i] == o) return i;
12581 return this.items.indexOf(o);
12586 * Returns index within the collection of the passed key.
12587 * @param {String} key The key to find the index of.
12588 * @return {Number} index of the key.
12590 indexOfKey : function(key){
12591 if(!this.keys.indexOf){
12592 for(var i = 0, len = this.keys.length; i < len; i++){
12593 if(this.keys[i] == key) return i;
12597 return this.keys.indexOf(key);
12602 * Returns the item associated with the passed key OR index. Key has priority over index.
12603 * @param {String/Number} key The key or index of the item.
12604 * @return {Object} The item associated with the passed key.
12606 item : function(key){
12607 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12608 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12612 * Returns the item at the specified index.
12613 * @param {Number} index The index of the item.
12616 itemAt : function(index){
12617 return this.items[index];
12621 * Returns the item associated with the passed key.
12622 * @param {String/Number} key The key of the item.
12623 * @return {Object} The item associated with the passed key.
12625 key : function(key){
12626 return this.map[key];
12630 * Returns true if the collection contains the passed Object as an item.
12631 * @param {Object} o The Object to look for in the collection.
12632 * @return {Boolean} True if the collection contains the Object as an item.
12634 contains : function(o){
12635 return this.indexOf(o) != -1;
12639 * Returns true if the collection contains the passed Object as a key.
12640 * @param {String} key The key to look for in the collection.
12641 * @return {Boolean} True if the collection contains the Object as a key.
12643 containsKey : function(key){
12644 return typeof this.map[key] != "undefined";
12648 * Removes all items from the collection.
12650 clear : function(){
12655 this.fireEvent("clear");
12659 * Returns the first item in the collection.
12660 * @return {Object} the first item in the collection..
12662 first : function(){
12663 return this.items[0];
12667 * Returns the last item in the collection.
12668 * @return {Object} the last item in the collection..
12671 return this.items[this.length-1];
12674 _sort : function(property, dir, fn){
12675 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12676 fn = fn || function(a, b){
12679 var c = [], k = this.keys, items = this.items;
12680 for(var i = 0, len = items.length; i < len; i++){
12681 c[c.length] = {key: k[i], value: items[i], index: i};
12683 c.sort(function(a, b){
12684 var v = fn(a[property], b[property]) * dsc;
12686 v = (a.index < b.index ? -1 : 1);
12690 for(var i = 0, len = c.length; i < len; i++){
12691 items[i] = c[i].value;
12694 this.fireEvent("sort", this);
12698 * Sorts this collection with the passed comparison function
12699 * @param {String} direction (optional) "ASC" or "DESC"
12700 * @param {Function} fn (optional) comparison function
12702 sort : function(dir, fn){
12703 this._sort("value", dir, fn);
12707 * Sorts this collection by keys
12708 * @param {String} direction (optional) "ASC" or "DESC"
12709 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12711 keySort : function(dir, fn){
12712 this._sort("key", dir, fn || function(a, b){
12713 return String(a).toUpperCase()-String(b).toUpperCase();
12718 * Returns a range of items in this collection
12719 * @param {Number} startIndex (optional) defaults to 0
12720 * @param {Number} endIndex (optional) default to the last item
12721 * @return {Array} An array of items
12723 getRange : function(start, end){
12724 var items = this.items;
12725 if(items.length < 1){
12728 start = start || 0;
12729 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12732 for(var i = start; i <= end; i++) {
12733 r[r.length] = items[i];
12736 for(var i = start; i >= end; i--) {
12737 r[r.length] = items[i];
12744 * Filter the <i>objects</i> in this collection by a specific property.
12745 * Returns a new collection that has been filtered.
12746 * @param {String} property A property on your objects
12747 * @param {String/RegExp} value Either string that the property values
12748 * should start with or a RegExp to test against the property
12749 * @return {MixedCollection} The new filtered collection
12751 filter : function(property, value){
12752 if(!value.exec){ // not a regex
12753 value = String(value);
12754 if(value.length == 0){
12755 return this.clone();
12757 value = new RegExp("^" + Roo.escapeRe(value), "i");
12759 return this.filterBy(function(o){
12760 return o && value.test(o[property]);
12765 * Filter by a function. * Returns a new collection that has been filtered.
12766 * The passed function will be called with each
12767 * object in the collection. If the function returns true, the value is included
12768 * otherwise it is filtered.
12769 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12770 * @param {Object} scope (optional) The scope of the function (defaults to this)
12771 * @return {MixedCollection} The new filtered collection
12773 filterBy : function(fn, scope){
12774 var r = new Roo.util.MixedCollection();
12775 r.getKey = this.getKey;
12776 var k = this.keys, it = this.items;
12777 for(var i = 0, len = it.length; i < len; i++){
12778 if(fn.call(scope||this, it[i], k[i])){
12779 r.add(k[i], it[i]);
12786 * Creates a duplicate of this collection
12787 * @return {MixedCollection}
12789 clone : function(){
12790 var r = new Roo.util.MixedCollection();
12791 var k = this.keys, it = this.items;
12792 for(var i = 0, len = it.length; i < len; i++){
12793 r.add(k[i], it[i]);
12795 r.getKey = this.getKey;
12800 * Returns the item associated with the passed key or index.
12802 * @param {String/Number} key The key or index of the item.
12803 * @return {Object} The item associated with the passed key.
12805 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12807 * Ext JS Library 1.1.1
12808 * Copyright(c) 2006-2007, Ext JS, LLC.
12810 * Originally Released Under LGPL - original licence link has changed is not relivant.
12813 * <script type="text/javascript">
12816 * @class Roo.util.JSON
12817 * Modified version of Douglas Crockford"s json.js that doesn"t
12818 * mess with the Object prototype
12819 * http://www.json.org/js.html
12822 Roo.util.JSON = new (function(){
12823 var useHasOwn = {}.hasOwnProperty ? true : false;
12825 // crashes Safari in some instances
12826 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12828 var pad = function(n) {
12829 return n < 10 ? "0" + n : n;
12842 var encodeString = function(s){
12843 if (/["\\\x00-\x1f]/.test(s)) {
12844 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12849 c = b.charCodeAt();
12851 Math.floor(c / 16).toString(16) +
12852 (c % 16).toString(16);
12855 return '"' + s + '"';
12858 var encodeArray = function(o){
12859 var a = ["["], b, i, l = o.length, v;
12860 for (i = 0; i < l; i += 1) {
12862 switch (typeof v) {
12871 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12879 var encodeDate = function(o){
12880 return '"' + o.getFullYear() + "-" +
12881 pad(o.getMonth() + 1) + "-" +
12882 pad(o.getDate()) + "T" +
12883 pad(o.getHours()) + ":" +
12884 pad(o.getMinutes()) + ":" +
12885 pad(o.getSeconds()) + '"';
12889 * Encodes an Object, Array or other value
12890 * @param {Mixed} o The variable to encode
12891 * @return {String} The JSON string
12893 this.encode = function(o)
12895 // should this be extended to fully wrap stringify..
12897 if(typeof o == "undefined" || o === null){
12899 }else if(o instanceof Array){
12900 return encodeArray(o);
12901 }else if(o instanceof Date){
12902 return encodeDate(o);
12903 }else if(typeof o == "string"){
12904 return encodeString(o);
12905 }else if(typeof o == "number"){
12906 return isFinite(o) ? String(o) : "null";
12907 }else if(typeof o == "boolean"){
12910 var a = ["{"], b, i, v;
12912 if(!useHasOwn || o.hasOwnProperty(i)) {
12914 switch (typeof v) {
12923 a.push(this.encode(i), ":",
12924 v === null ? "null" : this.encode(v));
12935 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12936 * @param {String} json The JSON string
12937 * @return {Object} The resulting object
12939 this.decode = function(json){
12941 return /** eval:var:json */ eval("(" + json + ')');
12945 * Shorthand for {@link Roo.util.JSON#encode}
12946 * @member Roo encode
12948 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12950 * Shorthand for {@link Roo.util.JSON#decode}
12951 * @member Roo decode
12953 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12956 * Ext JS Library 1.1.1
12957 * Copyright(c) 2006-2007, Ext JS, LLC.
12959 * Originally Released Under LGPL - original licence link has changed is not relivant.
12962 * <script type="text/javascript">
12966 * @class Roo.util.Format
12967 * Reusable data formatting functions
12970 Roo.util.Format = function(){
12971 var trimRe = /^\s+|\s+$/g;
12974 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12975 * @param {String} value The string to truncate
12976 * @param {Number} length The maximum length to allow before truncating
12977 * @return {String} The converted text
12979 ellipsis : function(value, len){
12980 if(value && value.length > len){
12981 return value.substr(0, len-3)+"...";
12987 * Checks a reference and converts it to empty string if it is undefined
12988 * @param {Mixed} value Reference to check
12989 * @return {Mixed} Empty string if converted, otherwise the original value
12991 undef : function(value){
12992 return typeof value != "undefined" ? value : "";
12996 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12997 * @param {String} value The string to encode
12998 * @return {String} The encoded text
13000 htmlEncode : function(value){
13001 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13005 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13006 * @param {String} value The string to decode
13007 * @return {String} The decoded text
13009 htmlDecode : function(value){
13010 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13014 * Trims any whitespace from either side of a string
13015 * @param {String} value The text to trim
13016 * @return {String} The trimmed text
13018 trim : function(value){
13019 return String(value).replace(trimRe, "");
13023 * Returns a substring from within an original string
13024 * @param {String} value The original text
13025 * @param {Number} start The start index of the substring
13026 * @param {Number} length The length of the substring
13027 * @return {String} The substring
13029 substr : function(value, start, length){
13030 return String(value).substr(start, length);
13034 * Converts a string to all lower case letters
13035 * @param {String} value The text to convert
13036 * @return {String} The converted text
13038 lowercase : function(value){
13039 return String(value).toLowerCase();
13043 * Converts a string to all upper case letters
13044 * @param {String} value The text to convert
13045 * @return {String} The converted text
13047 uppercase : function(value){
13048 return String(value).toUpperCase();
13052 * Converts the first character only of a string to upper case
13053 * @param {String} value The text to convert
13054 * @return {String} The converted text
13056 capitalize : function(value){
13057 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13061 call : function(value, fn){
13062 if(arguments.length > 2){
13063 var args = Array.prototype.slice.call(arguments, 2);
13064 args.unshift(value);
13066 return /** eval:var:value */ eval(fn).apply(window, args);
13068 /** eval:var:value */
13069 return /** eval:var:value */ eval(fn).call(window, value);
13075 * safer version of Math.toFixed..??/
13076 * @param {Number/String} value The numeric value to format
13077 * @param {Number/String} value Decimal places
13078 * @return {String} The formatted currency string
13080 toFixed : function(v, n)
13082 // why not use to fixed - precision is buggered???
13084 return Math.round(v-0);
13086 var fact = Math.pow(10,n+1);
13087 v = (Math.round((v-0)*fact))/fact;
13088 var z = (''+fact).substring(2);
13089 if (v == Math.floor(v)) {
13090 return Math.floor(v) + '.' + z;
13093 // now just padd decimals..
13094 var ps = String(v).split('.');
13095 var fd = (ps[1] + z);
13096 var r = fd.substring(0,n);
13097 var rm = fd.substring(n);
13099 return ps[0] + '.' + r;
13101 r*=1; // turn it into a number;
13103 if (String(r).length != n) {
13106 r = String(r).substring(1); // chop the end off.
13109 return ps[0] + '.' + r;
13114 * Format a number as US currency
13115 * @param {Number/String} value The numeric value to format
13116 * @return {String} The formatted currency string
13118 usMoney : function(v){
13119 v = (Math.round((v-0)*100))/100;
13120 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13122 var ps = v.split('.');
13124 var sub = ps[1] ? '.'+ ps[1] : '.00';
13125 var r = /(\d+)(\d{3})/;
13126 while (r.test(whole)) {
13127 whole = whole.replace(r, '$1' + ',' + '$2');
13129 return "$" + whole + sub ;
13133 * Parse a value into a formatted date using the specified format pattern.
13134 * @param {Mixed} value The value to format
13135 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13136 * @return {String} The formatted date string
13138 date : function(v, format){
13142 if(!(v instanceof Date)){
13143 v = new Date(Date.parse(v));
13145 return v.dateFormat(format || "m/d/Y");
13149 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13150 * @param {String} format Any valid date format string
13151 * @return {Function} The date formatting function
13153 dateRenderer : function(format){
13154 return function(v){
13155 return Roo.util.Format.date(v, format);
13160 stripTagsRE : /<\/?[^>]+>/gi,
13163 * Strips all HTML tags
13164 * @param {Mixed} value The text from which to strip tags
13165 * @return {String} The stripped text
13167 stripTags : function(v){
13168 return !v ? v : String(v).replace(this.stripTagsRE, "");
13173 * Ext JS Library 1.1.1
13174 * Copyright(c) 2006-2007, Ext JS, LLC.
13176 * Originally Released Under LGPL - original licence link has changed is not relivant.
13179 * <script type="text/javascript">
13186 * @class Roo.MasterTemplate
13187 * @extends Roo.Template
13188 * Provides a template that can have child templates. The syntax is:
13190 var t = new Roo.MasterTemplate(
13191 '<select name="{name}">',
13192 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13195 t.add('options', {value: 'foo', text: 'bar'});
13196 // or you can add multiple child elements in one shot
13197 t.addAll('options', [
13198 {value: 'foo', text: 'bar'},
13199 {value: 'foo2', text: 'bar2'},
13200 {value: 'foo3', text: 'bar3'}
13202 // then append, applying the master template values
13203 t.append('my-form', {name: 'my-select'});
13205 * A name attribute for the child template is not required if you have only one child
13206 * template or you want to refer to them by index.
13208 Roo.MasterTemplate = function(){
13209 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13210 this.originalHtml = this.html;
13212 var m, re = this.subTemplateRe;
13215 while(m = re.exec(this.html)){
13216 var name = m[1], content = m[2];
13221 tpl : new Roo.Template(content)
13224 st[name] = st[subIndex];
13226 st[subIndex].tpl.compile();
13227 st[subIndex].tpl.call = this.call.createDelegate(this);
13230 this.subCount = subIndex;
13233 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13235 * The regular expression used to match sub templates
13239 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13242 * Applies the passed values to a child template.
13243 * @param {String/Number} name (optional) The name or index of the child template
13244 * @param {Array/Object} values The values to be applied to the template
13245 * @return {MasterTemplate} this
13247 add : function(name, values){
13248 if(arguments.length == 1){
13249 values = arguments[0];
13252 var s = this.subs[name];
13253 s.buffer[s.buffer.length] = s.tpl.apply(values);
13258 * Applies all the passed values to a child template.
13259 * @param {String/Number} name (optional) The name or index of the child template
13260 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13261 * @param {Boolean} reset (optional) True to reset the template first
13262 * @return {MasterTemplate} this
13264 fill : function(name, values, reset){
13266 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13274 for(var i = 0, len = values.length; i < len; i++){
13275 this.add(name, values[i]);
13281 * Resets the template for reuse
13282 * @return {MasterTemplate} this
13284 reset : function(){
13286 for(var i = 0; i < this.subCount; i++){
13292 applyTemplate : function(values){
13294 var replaceIndex = -1;
13295 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13296 return s[++replaceIndex].buffer.join("");
13298 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13301 apply : function(){
13302 return this.applyTemplate.apply(this, arguments);
13305 compile : function(){return this;}
13309 * Alias for fill().
13312 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13314 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13315 * var tpl = Roo.MasterTemplate.from('element-id');
13316 * @param {String/HTMLElement} el
13317 * @param {Object} config
13320 Roo.MasterTemplate.from = function(el, config){
13321 el = Roo.getDom(el);
13322 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13325 * Ext JS Library 1.1.1
13326 * Copyright(c) 2006-2007, Ext JS, LLC.
13328 * Originally Released Under LGPL - original licence link has changed is not relivant.
13331 * <script type="text/javascript">
13336 * @class Roo.util.CSS
13337 * Utility class for manipulating CSS rules
13340 Roo.util.CSS = function(){
13342 var doc = document;
13344 var camelRe = /(-[a-z])/gi;
13345 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13349 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13350 * tag and appended to the HEAD of the document.
13351 * @param {String|Object} cssText The text containing the css rules
13352 * @param {String} id An id to add to the stylesheet for later removal
13353 * @return {StyleSheet}
13355 createStyleSheet : function(cssText, id){
13357 var head = doc.getElementsByTagName("head")[0];
13358 var nrules = doc.createElement("style");
13359 nrules.setAttribute("type", "text/css");
13361 nrules.setAttribute("id", id);
13363 if (typeof(cssText) != 'string') {
13364 // support object maps..
13365 // not sure if this a good idea..
13366 // perhaps it should be merged with the general css handling
13367 // and handle js style props.
13368 var cssTextNew = [];
13369 for(var n in cssText) {
13371 for(var k in cssText[n]) {
13372 citems.push( k + ' : ' +cssText[n][k] + ';' );
13374 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13377 cssText = cssTextNew.join("\n");
13383 head.appendChild(nrules);
13384 ss = nrules.styleSheet;
13385 ss.cssText = cssText;
13388 nrules.appendChild(doc.createTextNode(cssText));
13390 nrules.cssText = cssText;
13392 head.appendChild(nrules);
13393 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13395 this.cacheStyleSheet(ss);
13400 * Removes a style or link tag by id
13401 * @param {String} id The id of the tag
13403 removeStyleSheet : function(id){
13404 var existing = doc.getElementById(id);
13406 existing.parentNode.removeChild(existing);
13411 * Dynamically swaps an existing stylesheet reference for a new one
13412 * @param {String} id The id of an existing link tag to remove
13413 * @param {String} url The href of the new stylesheet to include
13415 swapStyleSheet : function(id, url){
13416 this.removeStyleSheet(id);
13417 var ss = doc.createElement("link");
13418 ss.setAttribute("rel", "stylesheet");
13419 ss.setAttribute("type", "text/css");
13420 ss.setAttribute("id", id);
13421 ss.setAttribute("href", url);
13422 doc.getElementsByTagName("head")[0].appendChild(ss);
13426 * Refresh the rule cache if you have dynamically added stylesheets
13427 * @return {Object} An object (hash) of rules indexed by selector
13429 refreshCache : function(){
13430 return this.getRules(true);
13434 cacheStyleSheet : function(stylesheet){
13438 try{// try catch for cross domain access issue
13439 var ssRules = stylesheet.cssRules || stylesheet.rules;
13440 for(var j = ssRules.length-1; j >= 0; --j){
13441 rules[ssRules[j].selectorText] = ssRules[j];
13447 * Gets all css rules for the document
13448 * @param {Boolean} refreshCache true to refresh the internal cache
13449 * @return {Object} An object (hash) of rules indexed by selector
13451 getRules : function(refreshCache){
13452 if(rules == null || refreshCache){
13454 var ds = doc.styleSheets;
13455 for(var i =0, len = ds.length; i < len; i++){
13457 this.cacheStyleSheet(ds[i]);
13465 * Gets an an individual CSS rule by selector(s)
13466 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13467 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13468 * @return {CSSRule} The CSS rule or null if one is not found
13470 getRule : function(selector, refreshCache){
13471 var rs = this.getRules(refreshCache);
13472 if(!(selector instanceof Array)){
13473 return rs[selector];
13475 for(var i = 0; i < selector.length; i++){
13476 if(rs[selector[i]]){
13477 return rs[selector[i]];
13485 * Updates a rule property
13486 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13487 * @param {String} property The css property
13488 * @param {String} value The new value for the property
13489 * @return {Boolean} true If a rule was found and updated
13491 updateRule : function(selector, property, value){
13492 if(!(selector instanceof Array)){
13493 var rule = this.getRule(selector);
13495 rule.style[property.replace(camelRe, camelFn)] = value;
13499 for(var i = 0; i < selector.length; i++){
13500 if(this.updateRule(selector[i], property, value)){
13510 * Ext JS Library 1.1.1
13511 * Copyright(c) 2006-2007, Ext JS, LLC.
13513 * Originally Released Under LGPL - original licence link has changed is not relivant.
13516 * <script type="text/javascript">
13522 * @class Roo.util.ClickRepeater
13523 * @extends Roo.util.Observable
13525 * A wrapper class which can be applied to any element. Fires a "click" event while the
13526 * mouse is pressed. The interval between firings may be specified in the config but
13527 * defaults to 10 milliseconds.
13529 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13531 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13532 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13533 * Similar to an autorepeat key delay.
13534 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13535 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13536 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13537 * "interval" and "delay" are ignored. "immediate" is honored.
13538 * @cfg {Boolean} preventDefault True to prevent the default click event
13539 * @cfg {Boolean} stopDefault True to stop the default click event
13542 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13543 * 2007-02-02 jvs Renamed to ClickRepeater
13544 * 2007-02-03 jvs Modifications for FF Mac and Safari
13547 * @param {String/HTMLElement/Element} el The element to listen on
13548 * @param {Object} config
13550 Roo.util.ClickRepeater = function(el, config)
13552 this.el = Roo.get(el);
13553 this.el.unselectable();
13555 Roo.apply(this, config);
13560 * Fires when the mouse button is depressed.
13561 * @param {Roo.util.ClickRepeater} this
13563 "mousedown" : true,
13566 * Fires on a specified interval during the time the element is pressed.
13567 * @param {Roo.util.ClickRepeater} this
13572 * Fires when the mouse key is released.
13573 * @param {Roo.util.ClickRepeater} this
13578 this.el.on("mousedown", this.handleMouseDown, this);
13579 if(this.preventDefault || this.stopDefault){
13580 this.el.on("click", function(e){
13581 if(this.preventDefault){
13582 e.preventDefault();
13584 if(this.stopDefault){
13590 // allow inline handler
13592 this.on("click", this.handler, this.scope || this);
13595 Roo.util.ClickRepeater.superclass.constructor.call(this);
13598 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13601 preventDefault : true,
13602 stopDefault : false,
13606 handleMouseDown : function(){
13607 clearTimeout(this.timer);
13609 if(this.pressClass){
13610 this.el.addClass(this.pressClass);
13612 this.mousedownTime = new Date();
13614 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13615 this.el.on("mouseout", this.handleMouseOut, this);
13617 this.fireEvent("mousedown", this);
13618 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.delay || this.interval, this);
13624 click : function(){
13625 this.fireEvent("click", this);
13626 this.timer = this.click.defer(this.getInterval(), this);
13630 getInterval: function(){
13631 if(!this.accelerate){
13632 return this.interval;
13634 var pressTime = this.mousedownTime.getElapsed();
13635 if(pressTime < 500){
13637 }else if(pressTime < 1700){
13639 }else if(pressTime < 2600){
13641 }else if(pressTime < 3500){
13643 }else if(pressTime < 4400){
13645 }else if(pressTime < 5300){
13647 }else if(pressTime < 6200){
13655 handleMouseOut : function(){
13656 clearTimeout(this.timer);
13657 if(this.pressClass){
13658 this.el.removeClass(this.pressClass);
13660 this.el.on("mouseover", this.handleMouseReturn, this);
13664 handleMouseReturn : function(){
13665 this.el.un("mouseover", this.handleMouseReturn);
13666 if(this.pressClass){
13667 this.el.addClass(this.pressClass);
13673 handleMouseUp : function(){
13674 clearTimeout(this.timer);
13675 this.el.un("mouseover", this.handleMouseReturn);
13676 this.el.un("mouseout", this.handleMouseOut);
13677 Roo.get(document).un("mouseup", this.handleMouseUp);
13678 this.el.removeClass(this.pressClass);
13679 this.fireEvent("mouseup", this);
13683 * Ext JS Library 1.1.1
13684 * Copyright(c) 2006-2007, Ext JS, LLC.
13686 * Originally Released Under LGPL - original licence link has changed is not relivant.
13689 * <script type="text/javascript">
13694 * @class Roo.KeyNav
13695 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13696 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13697 * way to implement custom navigation schemes for any UI component.</p>
13698 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13699 * pageUp, pageDown, del, home, end. Usage:</p>
13701 var nav = new Roo.KeyNav("my-element", {
13702 "left" : function(e){
13703 this.moveLeft(e.ctrlKey);
13705 "right" : function(e){
13706 this.moveRight(e.ctrlKey);
13708 "enter" : function(e){
13715 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13716 * @param {Object} config The config
13718 Roo.KeyNav = function(el, config){
13719 this.el = Roo.get(el);
13720 Roo.apply(this, config);
13721 if(!this.disabled){
13722 this.disabled = true;
13727 Roo.KeyNav.prototype = {
13729 * @cfg {Boolean} disabled
13730 * True to disable this KeyNav instance (defaults to false)
13734 * @cfg {String} defaultEventAction
13735 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13736 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13737 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13739 defaultEventAction: "stopEvent",
13741 * @cfg {Boolean} forceKeyDown
13742 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13743 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13744 * handle keydown instead of keypress.
13746 forceKeyDown : false,
13749 prepareEvent : function(e){
13750 var k = e.getKey();
13751 var h = this.keyToHandler[k];
13752 //if(h && this[h]){
13753 // e.stopPropagation();
13755 if(Roo.isSafari && h && k >= 37 && k <= 40){
13761 relay : function(e){
13762 var k = e.getKey();
13763 var h = this.keyToHandler[k];
13765 if(this.doRelay(e, this[h], h) !== true){
13766 e[this.defaultEventAction]();
13772 doRelay : function(e, h, hname){
13773 return h.call(this.scope || this, e);
13776 // possible handlers
13790 // quick lookup hash
13807 * Enable this KeyNav
13809 enable: function(){
13811 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13812 // the EventObject will normalize Safari automatically
13813 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13814 this.el.on("keydown", this.relay, this);
13816 this.el.on("keydown", this.prepareEvent, this);
13817 this.el.on("keypress", this.relay, this);
13819 this.disabled = false;
13824 * Disable this KeyNav
13826 disable: function(){
13827 if(!this.disabled){
13828 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13829 this.el.un("keydown", this.relay);
13831 this.el.un("keydown", this.prepareEvent);
13832 this.el.un("keypress", this.relay);
13834 this.disabled = true;
13839 * Ext JS Library 1.1.1
13840 * Copyright(c) 2006-2007, Ext JS, LLC.
13842 * Originally Released Under LGPL - original licence link has changed is not relivant.
13845 * <script type="text/javascript">
13850 * @class Roo.KeyMap
13851 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13852 * The constructor accepts the same config object as defined by {@link #addBinding}.
13853 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13854 * combination it will call the function with this signature (if the match is a multi-key
13855 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13856 * A KeyMap can also handle a string representation of keys.<br />
13859 // map one key by key code
13860 var map = new Roo.KeyMap("my-element", {
13861 key: 13, // or Roo.EventObject.ENTER
13866 // map multiple keys to one action by string
13867 var map = new Roo.KeyMap("my-element", {
13873 // map multiple keys to multiple actions by strings and array of codes
13874 var map = new Roo.KeyMap("my-element", [
13877 fn: function(){ alert("Return was pressed"); }
13880 fn: function(){ alert('a, b or c was pressed'); }
13885 fn: function(){ alert('Control + shift + tab was pressed.'); }
13889 * <b>Note: A KeyMap starts enabled</b>
13891 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13892 * @param {Object} config The config (see {@link #addBinding})
13893 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13895 Roo.KeyMap = function(el, config, eventName){
13896 this.el = Roo.get(el);
13897 this.eventName = eventName || "keydown";
13898 this.bindings = [];
13900 this.addBinding(config);
13905 Roo.KeyMap.prototype = {
13907 * True to stop the event from bubbling and prevent the default browser action if the
13908 * key was handled by the KeyMap (defaults to false)
13914 * Add a new binding to this KeyMap. The following config object properties are supported:
13916 Property Type Description
13917 ---------- --------------- ----------------------------------------------------------------------
13918 key String/Array A single keycode or an array of keycodes to handle
13919 shift Boolean True to handle key only when shift is pressed (defaults to false)
13920 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13921 alt Boolean True to handle key only when alt is pressed (defaults to false)
13922 fn Function The function to call when KeyMap finds the expected key combination
13923 scope Object The scope of the callback function
13929 var map = new Roo.KeyMap(document, {
13930 key: Roo.EventObject.ENTER,
13935 //Add a new binding to the existing KeyMap later
13943 * @param {Object/Array} config A single KeyMap config or an array of configs
13945 addBinding : function(config){
13946 if(config instanceof Array){
13947 for(var i = 0, len = config.length; i < len; i++){
13948 this.addBinding(config[i]);
13952 var keyCode = config.key,
13953 shift = config.shift,
13954 ctrl = config.ctrl,
13957 scope = config.scope;
13958 if(typeof keyCode == "string"){
13960 var keyString = keyCode.toUpperCase();
13961 for(var j = 0, len = keyString.length; j < len; j++){
13962 ks.push(keyString.charCodeAt(j));
13966 var keyArray = keyCode instanceof Array;
13967 var handler = function(e){
13968 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13969 var k = e.getKey();
13971 for(var i = 0, len = keyCode.length; i < len; i++){
13972 if(keyCode[i] == k){
13973 if(this.stopEvent){
13976 fn.call(scope || window, k, e);
13982 if(this.stopEvent){
13985 fn.call(scope || window, k, e);
13990 this.bindings.push(handler);
13994 * Shorthand for adding a single key listener
13995 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13996 * following options:
13997 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13998 * @param {Function} fn The function to call
13999 * @param {Object} scope (optional) The scope of the function
14001 on : function(key, fn, scope){
14002 var keyCode, shift, ctrl, alt;
14003 if(typeof key == "object" && !(key instanceof Array)){
14022 handleKeyDown : function(e){
14023 if(this.enabled){ //just in case
14024 var b = this.bindings;
14025 for(var i = 0, len = b.length; i < len; i++){
14026 b[i].call(this, e);
14032 * Returns true if this KeyMap is enabled
14033 * @return {Boolean}
14035 isEnabled : function(){
14036 return this.enabled;
14040 * Enables this KeyMap
14042 enable: function(){
14044 this.el.on(this.eventName, this.handleKeyDown, this);
14045 this.enabled = true;
14050 * Disable this KeyMap
14052 disable: function(){
14054 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14055 this.enabled = false;
14060 * Ext JS Library 1.1.1
14061 * Copyright(c) 2006-2007, Ext JS, LLC.
14063 * Originally Released Under LGPL - original licence link has changed is not relivant.
14066 * <script type="text/javascript">
14071 * @class Roo.util.TextMetrics
14072 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14073 * wide, in pixels, a given block of text will be.
14076 Roo.util.TextMetrics = function(){
14080 * Measures the size of the specified text
14081 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14082 * that can affect the size of the rendered text
14083 * @param {String} text The text to measure
14084 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14085 * in order to accurately measure the text height
14086 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14088 measure : function(el, text, fixedWidth){
14090 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14093 shared.setFixedWidth(fixedWidth || 'auto');
14094 return shared.getSize(text);
14098 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14099 * the overhead of multiple calls to initialize the style properties on each measurement.
14100 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14101 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14102 * in order to accurately measure the text height
14103 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14105 createInstance : function(el, fixedWidth){
14106 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14113 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14114 var ml = new Roo.Element(document.createElement('div'));
14115 document.body.appendChild(ml.dom);
14116 ml.position('absolute');
14117 ml.setLeftTop(-1000, -1000);
14121 ml.setWidth(fixedWidth);
14126 * Returns the size of the specified text based on the internal element's style and width properties
14127 * @memberOf Roo.util.TextMetrics.Instance#
14128 * @param {String} text The text to measure
14129 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14131 getSize : function(text){
14133 var s = ml.getSize();
14139 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14140 * that can affect the size of the rendered text
14141 * @memberOf Roo.util.TextMetrics.Instance#
14142 * @param {String/HTMLElement} el The element, dom node or id
14144 bind : function(el){
14146 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14151 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14152 * to set a fixed width in order to accurately measure the text height.
14153 * @memberOf Roo.util.TextMetrics.Instance#
14154 * @param {Number} width The width to set on the element
14156 setFixedWidth : function(width){
14157 ml.setWidth(width);
14161 * Returns the measured width of the specified text
14162 * @memberOf Roo.util.TextMetrics.Instance#
14163 * @param {String} text The text to measure
14164 * @return {Number} width The width in pixels
14166 getWidth : function(text){
14167 ml.dom.style.width = 'auto';
14168 return this.getSize(text).width;
14172 * Returns the measured height of the specified text. For multiline text, be sure to call
14173 * {@link #setFixedWidth} if necessary.
14174 * @memberOf Roo.util.TextMetrics.Instance#
14175 * @param {String} text The text to measure
14176 * @return {Number} height The height in pixels
14178 getHeight : function(text){
14179 return this.getSize(text).height;
14183 instance.bind(bindTo);
14188 // backwards compat
14189 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14191 * Ext JS Library 1.1.1
14192 * Copyright(c) 2006-2007, Ext JS, LLC.
14194 * Originally Released Under LGPL - original licence link has changed is not relivant.
14197 * <script type="text/javascript">
14201 * @class Roo.state.Provider
14202 * Abstract base class for state provider implementations. This class provides methods
14203 * for encoding and decoding <b>typed</b> variables including dates and defines the
14204 * Provider interface.
14206 Roo.state.Provider = function(){
14208 * @event statechange
14209 * Fires when a state change occurs.
14210 * @param {Provider} this This state provider
14211 * @param {String} key The state key which was changed
14212 * @param {String} value The encoded value for the state
14215 "statechange": true
14218 Roo.state.Provider.superclass.constructor.call(this);
14220 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14222 * Returns the current value for a key
14223 * @param {String} name The key name
14224 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14225 * @return {Mixed} The state data
14227 get : function(name, defaultValue){
14228 return typeof this.state[name] == "undefined" ?
14229 defaultValue : this.state[name];
14233 * Clears a value from the state
14234 * @param {String} name The key name
14236 clear : function(name){
14237 delete this.state[name];
14238 this.fireEvent("statechange", this, name, null);
14242 * Sets the value for a key
14243 * @param {String} name The key name
14244 * @param {Mixed} value The value to set
14246 set : function(name, value){
14247 this.state[name] = value;
14248 this.fireEvent("statechange", this, name, value);
14252 * Decodes a string previously encoded with {@link #encodeValue}.
14253 * @param {String} value The value to decode
14254 * @return {Mixed} The decoded value
14256 decodeValue : function(cookie){
14257 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14258 var matches = re.exec(unescape(cookie));
14259 if(!matches || !matches[1]) return; // non state cookie
14260 var type = matches[1];
14261 var v = matches[2];
14264 return parseFloat(v);
14266 return new Date(Date.parse(v));
14271 var values = v.split("^");
14272 for(var i = 0, len = values.length; i < len; i++){
14273 all.push(this.decodeValue(values[i]));
14278 var values = v.split("^");
14279 for(var i = 0, len = values.length; i < len; i++){
14280 var kv = values[i].split("=");
14281 all[kv[0]] = this.decodeValue(kv[1]);
14290 * Encodes a value including type information. Decode with {@link #decodeValue}.
14291 * @param {Mixed} value The value to encode
14292 * @return {String} The encoded value
14294 encodeValue : function(v){
14296 if(typeof v == "number"){
14298 }else if(typeof v == "boolean"){
14299 enc = "b:" + (v ? "1" : "0");
14300 }else if(v instanceof Date){
14301 enc = "d:" + v.toGMTString();
14302 }else if(v instanceof Array){
14304 for(var i = 0, len = v.length; i < len; i++){
14305 flat += this.encodeValue(v[i]);
14306 if(i != len-1) flat += "^";
14309 }else if(typeof v == "object"){
14312 if(typeof v[key] != "function"){
14313 flat += key + "=" + this.encodeValue(v[key]) + "^";
14316 enc = "o:" + flat.substring(0, flat.length-1);
14320 return escape(enc);
14326 * Ext JS Library 1.1.1
14327 * Copyright(c) 2006-2007, Ext JS, LLC.
14329 * Originally Released Under LGPL - original licence link has changed is not relivant.
14332 * <script type="text/javascript">
14335 * @class Roo.state.Manager
14336 * This is the global state manager. By default all components that are "state aware" check this class
14337 * for state information if you don't pass them a custom state provider. In order for this class
14338 * to be useful, it must be initialized with a provider when your application initializes.
14340 // in your initialization function
14342 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14344 // supposed you have a {@link Roo.BorderLayout}
14345 var layout = new Roo.BorderLayout(...);
14346 layout.restoreState();
14347 // or a {Roo.BasicDialog}
14348 var dialog = new Roo.BasicDialog(...);
14349 dialog.restoreState();
14353 Roo.state.Manager = function(){
14354 var provider = new Roo.state.Provider();
14358 * Configures the default state provider for your application
14359 * @param {Provider} stateProvider The state provider to set
14361 setProvider : function(stateProvider){
14362 provider = stateProvider;
14366 * Returns the current value for a key
14367 * @param {String} name The key name
14368 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14369 * @return {Mixed} The state data
14371 get : function(key, defaultValue){
14372 return provider.get(key, defaultValue);
14376 * Sets the value for a key
14377 * @param {String} name The key name
14378 * @param {Mixed} value The state data
14380 set : function(key, value){
14381 provider.set(key, value);
14385 * Clears a value from the state
14386 * @param {String} name The key name
14388 clear : function(key){
14389 provider.clear(key);
14393 * Gets the currently configured state provider
14394 * @return {Provider} The state provider
14396 getProvider : function(){
14403 * Ext JS Library 1.1.1
14404 * Copyright(c) 2006-2007, Ext JS, LLC.
14406 * Originally Released Under LGPL - original licence link has changed is not relivant.
14409 * <script type="text/javascript">
14412 * @class Roo.state.CookieProvider
14413 * @extends Roo.state.Provider
14414 * The default Provider implementation which saves state via cookies.
14417 var cp = new Roo.state.CookieProvider({
14419 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14420 domain: "roojs.com"
14422 Roo.state.Manager.setProvider(cp);
14424 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14425 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14426 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14427 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14428 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14429 * domain the page is running on including the 'www' like 'www.roojs.com')
14430 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14432 * Create a new CookieProvider
14433 * @param {Object} config The configuration object
14435 Roo.state.CookieProvider = function(config){
14436 Roo.state.CookieProvider.superclass.constructor.call(this);
14438 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14439 this.domain = null;
14440 this.secure = false;
14441 Roo.apply(this, config);
14442 this.state = this.readCookies();
14445 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14447 set : function(name, value){
14448 if(typeof value == "undefined" || value === null){
14452 this.setCookie(name, value);
14453 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14457 clear : function(name){
14458 this.clearCookie(name);
14459 Roo.state.CookieProvider.superclass.clear.call(this, name);
14463 readCookies : function(){
14465 var c = document.cookie + ";";
14466 var re = /\s?(.*?)=(.*?);/g;
14468 while((matches = re.exec(c)) != null){
14469 var name = matches[1];
14470 var value = matches[2];
14471 if(name && name.substring(0,3) == "ys-"){
14472 cookies[name.substr(3)] = this.decodeValue(value);
14479 setCookie : function(name, value){
14480 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14481 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14482 ((this.path == null) ? "" : ("; path=" + this.path)) +
14483 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14484 ((this.secure == true) ? "; secure" : "");
14488 clearCookie : function(name){
14489 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14490 ((this.path == null) ? "" : ("; path=" + this.path)) +
14491 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14492 ((this.secure == true) ? "; secure" : "");
14496 * Ext JS Library 1.1.1
14497 * Copyright(c) 2006-2007, Ext JS, LLC.
14499 * Originally Released Under LGPL - original licence link has changed is not relivant.
14502 * <script type="text/javascript">
14508 * These classes are derivatives of the similarly named classes in the YUI Library.
14509 * The original license:
14510 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14511 * Code licensed under the BSD License:
14512 * http://developer.yahoo.net/yui/license.txt
14517 var Event=Roo.EventManager;
14518 var Dom=Roo.lib.Dom;
14521 * @class Roo.dd.DragDrop
14522 * @extends Roo.util.Observable
14523 * Defines the interface and base operation of items that that can be
14524 * dragged or can be drop targets. It was designed to be extended, overriding
14525 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14526 * Up to three html elements can be associated with a DragDrop instance:
14528 * <li>linked element: the element that is passed into the constructor.
14529 * This is the element which defines the boundaries for interaction with
14530 * other DragDrop objects.</li>
14531 * <li>handle element(s): The drag operation only occurs if the element that
14532 * was clicked matches a handle element. By default this is the linked
14533 * element, but there are times that you will want only a portion of the
14534 * linked element to initiate the drag operation, and the setHandleElId()
14535 * method provides a way to define this.</li>
14536 * <li>drag element: this represents the element that would be moved along
14537 * with the cursor during a drag operation. By default, this is the linked
14538 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14539 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14542 * This class should not be instantiated until the onload event to ensure that
14543 * the associated elements are available.
14544 * The following would define a DragDrop obj that would interact with any
14545 * other DragDrop obj in the "group1" group:
14547 * dd = new Roo.dd.DragDrop("div1", "group1");
14549 * Since none of the event handlers have been implemented, nothing would
14550 * actually happen if you were to run the code above. Normally you would
14551 * override this class or one of the default implementations, but you can
14552 * also override the methods you want on an instance of the class...
14554 * dd.onDragDrop = function(e, id) {
14555 * alert("dd was dropped on " + id);
14559 * @param {String} id of the element that is linked to this instance
14560 * @param {String} sGroup the group of related DragDrop objects
14561 * @param {object} config an object containing configurable attributes
14562 * Valid properties for DragDrop:
14563 * padding, isTarget, maintainOffset, primaryButtonOnly
14565 Roo.dd.DragDrop = function(id, sGroup, config) {
14567 this.init(id, sGroup, config);
14572 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14575 * The id of the element associated with this object. This is what we
14576 * refer to as the "linked element" because the size and position of
14577 * this element is used to determine when the drag and drop objects have
14585 * Configuration attributes passed into the constructor
14592 * The id of the element that will be dragged. By default this is same
14593 * as the linked element , but could be changed to another element. Ex:
14595 * @property dragElId
14602 * the id of the element that initiates the drag operation. By default
14603 * this is the linked element, but could be changed to be a child of this
14604 * element. This lets us do things like only starting the drag when the
14605 * header element within the linked html element is clicked.
14606 * @property handleElId
14613 * An associative array of HTML tags that will be ignored if clicked.
14614 * @property invalidHandleTypes
14615 * @type {string: string}
14617 invalidHandleTypes: null,
14620 * An associative array of ids for elements that will be ignored if clicked
14621 * @property invalidHandleIds
14622 * @type {string: string}
14624 invalidHandleIds: null,
14627 * An indexted array of css class names for elements that will be ignored
14629 * @property invalidHandleClasses
14632 invalidHandleClasses: null,
14635 * The linked element's absolute X position at the time the drag was
14637 * @property startPageX
14644 * The linked element's absolute X position at the time the drag was
14646 * @property startPageY
14653 * The group defines a logical collection of DragDrop objects that are
14654 * related. Instances only get events when interacting with other
14655 * DragDrop object in the same group. This lets us define multiple
14656 * groups using a single DragDrop subclass if we want.
14658 * @type {string: string}
14663 * Individual drag/drop instances can be locked. This will prevent
14664 * onmousedown start drag.
14672 * Lock this instance
14675 lock: function() { this.locked = true; },
14678 * Unlock this instace
14681 unlock: function() { this.locked = false; },
14684 * By default, all insances can be a drop target. This can be disabled by
14685 * setting isTarget to false.
14692 * The padding configured for this drag and drop object for calculating
14693 * the drop zone intersection with this object.
14700 * Cached reference to the linked element
14701 * @property _domRef
14707 * Internal typeof flag
14708 * @property __ygDragDrop
14711 __ygDragDrop: true,
14714 * Set to true when horizontal contraints are applied
14715 * @property constrainX
14722 * Set to true when vertical contraints are applied
14723 * @property constrainY
14730 * The left constraint
14738 * The right constraint
14746 * The up constraint
14755 * The down constraint
14763 * Maintain offsets when we resetconstraints. Set to true when you want
14764 * the position of the element relative to its parent to stay the same
14765 * when the page changes
14767 * @property maintainOffset
14770 maintainOffset: false,
14773 * Array of pixel locations the element will snap to if we specified a
14774 * horizontal graduation/interval. This array is generated automatically
14775 * when you define a tick interval.
14782 * Array of pixel locations the element will snap to if we specified a
14783 * vertical graduation/interval. This array is generated automatically
14784 * when you define a tick interval.
14791 * By default the drag and drop instance will only respond to the primary
14792 * button click (left button for a right-handed mouse). Set to true to
14793 * allow drag and drop to start with any mouse click that is propogated
14795 * @property primaryButtonOnly
14798 primaryButtonOnly: true,
14801 * The availabe property is false until the linked dom element is accessible.
14802 * @property available
14808 * By default, drags can only be initiated if the mousedown occurs in the
14809 * region the linked element is. This is done in part to work around a
14810 * bug in some browsers that mis-report the mousedown if the previous
14811 * mouseup happened outside of the window. This property is set to true
14812 * if outer handles are defined.
14814 * @property hasOuterHandles
14818 hasOuterHandles: false,
14821 * Code that executes immediately before the startDrag event
14822 * @method b4StartDrag
14825 b4StartDrag: function(x, y) { },
14828 * Abstract method called after a drag/drop object is clicked
14829 * and the drag or mousedown time thresholds have beeen met.
14830 * @method startDrag
14831 * @param {int} X click location
14832 * @param {int} Y click location
14834 startDrag: function(x, y) { /* override this */ },
14837 * Code that executes immediately before the onDrag event
14841 b4Drag: function(e) { },
14844 * Abstract method called during the onMouseMove event while dragging an
14847 * @param {Event} e the mousemove event
14849 onDrag: function(e) { /* override this */ },
14852 * Abstract method called when this element fist begins hovering over
14853 * another DragDrop obj
14854 * @method onDragEnter
14855 * @param {Event} e the mousemove event
14856 * @param {String|DragDrop[]} id In POINT mode, the element
14857 * id this is hovering over. In INTERSECT mode, an array of one or more
14858 * dragdrop items being hovered over.
14860 onDragEnter: function(e, id) { /* override this */ },
14863 * Code that executes immediately before the onDragOver event
14864 * @method b4DragOver
14867 b4DragOver: function(e) { },
14870 * Abstract method called when this element is hovering over another
14872 * @method onDragOver
14873 * @param {Event} e the mousemove event
14874 * @param {String|DragDrop[]} id In POINT mode, the element
14875 * id this is hovering over. In INTERSECT mode, an array of dd items
14876 * being hovered over.
14878 onDragOver: function(e, id) { /* override this */ },
14881 * Code that executes immediately before the onDragOut event
14882 * @method b4DragOut
14885 b4DragOut: function(e) { },
14888 * Abstract method called when we are no longer hovering over an element
14889 * @method onDragOut
14890 * @param {Event} e the mousemove event
14891 * @param {String|DragDrop[]} id In POINT mode, the element
14892 * id this was hovering over. In INTERSECT mode, an array of dd items
14893 * that the mouse is no longer over.
14895 onDragOut: function(e, id) { /* override this */ },
14898 * Code that executes immediately before the onDragDrop event
14899 * @method b4DragDrop
14902 b4DragDrop: function(e) { },
14905 * Abstract method called when this item is dropped on another DragDrop
14907 * @method onDragDrop
14908 * @param {Event} e the mouseup event
14909 * @param {String|DragDrop[]} id In POINT mode, the element
14910 * id this was dropped on. In INTERSECT mode, an array of dd items this
14913 onDragDrop: function(e, id) { /* override this */ },
14916 * Abstract method called when this item is dropped on an area with no
14918 * @method onInvalidDrop
14919 * @param {Event} e the mouseup event
14921 onInvalidDrop: function(e) { /* override this */ },
14924 * Code that executes immediately before the endDrag event
14925 * @method b4EndDrag
14928 b4EndDrag: function(e) { },
14931 * Fired when we are done dragging the object
14933 * @param {Event} e the mouseup event
14935 endDrag: function(e) { /* override this */ },
14938 * Code executed immediately before the onMouseDown event
14939 * @method b4MouseDown
14940 * @param {Event} e the mousedown event
14943 b4MouseDown: function(e) { },
14946 * Event handler that fires when a drag/drop obj gets a mousedown
14947 * @method onMouseDown
14948 * @param {Event} e the mousedown event
14950 onMouseDown: function(e) { /* override this */ },
14953 * Event handler that fires when a drag/drop obj gets a mouseup
14954 * @method onMouseUp
14955 * @param {Event} e the mouseup event
14957 onMouseUp: function(e) { /* override this */ },
14960 * Override the onAvailable method to do what is needed after the initial
14961 * position was determined.
14962 * @method onAvailable
14964 onAvailable: function () {
14968 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14971 defaultPadding : {left:0, right:0, top:0, bottom:0},
14974 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14978 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14979 { dragElId: "existingProxyDiv" });
14980 dd.startDrag = function(){
14981 this.constrainTo("parent-id");
14984 * Or you can initalize it using the {@link Roo.Element} object:
14986 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14987 startDrag : function(){
14988 this.constrainTo("parent-id");
14992 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14993 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14994 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14995 * an object containing the sides to pad. For example: {right:10, bottom:10}
14996 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14998 constrainTo : function(constrainTo, pad, inContent){
14999 if(typeof pad == "number"){
15000 pad = {left: pad, right:pad, top:pad, bottom:pad};
15002 pad = pad || this.defaultPadding;
15003 var b = Roo.get(this.getEl()).getBox();
15004 var ce = Roo.get(constrainTo);
15005 var s = ce.getScroll();
15006 var c, cd = ce.dom;
15007 if(cd == document.body){
15008 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15011 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15015 var topSpace = b.y - c.y;
15016 var leftSpace = b.x - c.x;
15018 this.resetConstraints();
15019 this.setXConstraint(leftSpace - (pad.left||0), // left
15020 c.width - leftSpace - b.width - (pad.right||0) //right
15022 this.setYConstraint(topSpace - (pad.top||0), //top
15023 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15028 * Returns a reference to the linked element
15030 * @return {HTMLElement} the html element
15032 getEl: function() {
15033 if (!this._domRef) {
15034 this._domRef = Roo.getDom(this.id);
15037 return this._domRef;
15041 * Returns a reference to the actual element to drag. By default this is
15042 * the same as the html element, but it can be assigned to another
15043 * element. An example of this can be found in Roo.dd.DDProxy
15044 * @method getDragEl
15045 * @return {HTMLElement} the html element
15047 getDragEl: function() {
15048 return Roo.getDom(this.dragElId);
15052 * Sets up the DragDrop object. Must be called in the constructor of any
15053 * Roo.dd.DragDrop subclass
15055 * @param id the id of the linked element
15056 * @param {String} sGroup the group of related items
15057 * @param {object} config configuration attributes
15059 init: function(id, sGroup, config) {
15060 this.initTarget(id, sGroup, config);
15061 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15062 // Event.on(this.id, "selectstart", Event.preventDefault);
15066 * Initializes Targeting functionality only... the object does not
15067 * get a mousedown handler.
15068 * @method initTarget
15069 * @param id the id of the linked element
15070 * @param {String} sGroup the group of related items
15071 * @param {object} config configuration attributes
15073 initTarget: function(id, sGroup, config) {
15075 // configuration attributes
15076 this.config = config || {};
15078 // create a local reference to the drag and drop manager
15079 this.DDM = Roo.dd.DDM;
15080 // initialize the groups array
15083 // assume that we have an element reference instead of an id if the
15084 // parameter is not a string
15085 if (typeof id !== "string") {
15092 // add to an interaction group
15093 this.addToGroup((sGroup) ? sGroup : "default");
15095 // We don't want to register this as the handle with the manager
15096 // so we just set the id rather than calling the setter.
15097 this.handleElId = id;
15099 // the linked element is the element that gets dragged by default
15100 this.setDragElId(id);
15102 // by default, clicked anchors will not start drag operations.
15103 this.invalidHandleTypes = { A: "A" };
15104 this.invalidHandleIds = {};
15105 this.invalidHandleClasses = [];
15107 this.applyConfig();
15109 this.handleOnAvailable();
15113 * Applies the configuration parameters that were passed into the constructor.
15114 * This is supposed to happen at each level through the inheritance chain. So
15115 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15116 * DragDrop in order to get all of the parameters that are available in
15118 * @method applyConfig
15120 applyConfig: function() {
15122 // configurable properties:
15123 // padding, isTarget, maintainOffset, primaryButtonOnly
15124 this.padding = this.config.padding || [0, 0, 0, 0];
15125 this.isTarget = (this.config.isTarget !== false);
15126 this.maintainOffset = (this.config.maintainOffset);
15127 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15132 * Executed when the linked element is available
15133 * @method handleOnAvailable
15136 handleOnAvailable: function() {
15137 this.available = true;
15138 this.resetConstraints();
15139 this.onAvailable();
15143 * Configures the padding for the target zone in px. Effectively expands
15144 * (or reduces) the virtual object size for targeting calculations.
15145 * Supports css-style shorthand; if only one parameter is passed, all sides
15146 * will have that padding, and if only two are passed, the top and bottom
15147 * will have the first param, the left and right the second.
15148 * @method setPadding
15149 * @param {int} iTop Top pad
15150 * @param {int} iRight Right pad
15151 * @param {int} iBot Bot pad
15152 * @param {int} iLeft Left pad
15154 setPadding: function(iTop, iRight, iBot, iLeft) {
15155 // this.padding = [iLeft, iRight, iTop, iBot];
15156 if (!iRight && 0 !== iRight) {
15157 this.padding = [iTop, iTop, iTop, iTop];
15158 } else if (!iBot && 0 !== iBot) {
15159 this.padding = [iTop, iRight, iTop, iRight];
15161 this.padding = [iTop, iRight, iBot, iLeft];
15166 * Stores the initial placement of the linked element.
15167 * @method setInitialPosition
15168 * @param {int} diffX the X offset, default 0
15169 * @param {int} diffY the Y offset, default 0
15171 setInitPosition: function(diffX, diffY) {
15172 var el = this.getEl();
15174 if (!this.DDM.verifyEl(el)) {
15178 var dx = diffX || 0;
15179 var dy = diffY || 0;
15181 var p = Dom.getXY( el );
15183 this.initPageX = p[0] - dx;
15184 this.initPageY = p[1] - dy;
15186 this.lastPageX = p[0];
15187 this.lastPageY = p[1];
15190 this.setStartPosition(p);
15194 * Sets the start position of the element. This is set when the obj
15195 * is initialized, the reset when a drag is started.
15196 * @method setStartPosition
15197 * @param pos current position (from previous lookup)
15200 setStartPosition: function(pos) {
15201 var p = pos || Dom.getXY( this.getEl() );
15202 this.deltaSetXY = null;
15204 this.startPageX = p[0];
15205 this.startPageY = p[1];
15209 * Add this instance to a group of related drag/drop objects. All
15210 * instances belong to at least one group, and can belong to as many
15211 * groups as needed.
15212 * @method addToGroup
15213 * @param sGroup {string} the name of the group
15215 addToGroup: function(sGroup) {
15216 this.groups[sGroup] = true;
15217 this.DDM.regDragDrop(this, sGroup);
15221 * Remove's this instance from the supplied interaction group
15222 * @method removeFromGroup
15223 * @param {string} sGroup The group to drop
15225 removeFromGroup: function(sGroup) {
15226 if (this.groups[sGroup]) {
15227 delete this.groups[sGroup];
15230 this.DDM.removeDDFromGroup(this, sGroup);
15234 * Allows you to specify that an element other than the linked element
15235 * will be moved with the cursor during a drag
15236 * @method setDragElId
15237 * @param id {string} the id of the element that will be used to initiate the drag
15239 setDragElId: function(id) {
15240 this.dragElId = id;
15244 * Allows you to specify a child of the linked element that should be
15245 * used to initiate the drag operation. An example of this would be if
15246 * you have a content div with text and links. Clicking anywhere in the
15247 * content area would normally start the drag operation. Use this method
15248 * to specify that an element inside of the content div is the element
15249 * that starts the drag operation.
15250 * @method setHandleElId
15251 * @param id {string} the id of the element that will be used to
15252 * initiate the drag.
15254 setHandleElId: function(id) {
15255 if (typeof id !== "string") {
15258 this.handleElId = id;
15259 this.DDM.regHandle(this.id, id);
15263 * Allows you to set an element outside of the linked element as a drag
15265 * @method setOuterHandleElId
15266 * @param id the id of the element that will be used to initiate the drag
15268 setOuterHandleElId: function(id) {
15269 if (typeof id !== "string") {
15272 Event.on(id, "mousedown",
15273 this.handleMouseDown, this);
15274 this.setHandleElId(id);
15276 this.hasOuterHandles = true;
15280 * Remove all drag and drop hooks for this element
15283 unreg: function() {
15284 Event.un(this.id, "mousedown",
15285 this.handleMouseDown);
15286 this._domRef = null;
15287 this.DDM._remove(this);
15290 destroy : function(){
15295 * Returns true if this instance is locked, or the drag drop mgr is locked
15296 * (meaning that all drag/drop is disabled on the page.)
15298 * @return {boolean} true if this obj or all drag/drop is locked, else
15301 isLocked: function() {
15302 return (this.DDM.isLocked() || this.locked);
15306 * Fired when this object is clicked
15307 * @method handleMouseDown
15309 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15312 handleMouseDown: function(e, oDD){
15313 if (this.primaryButtonOnly && e.button != 0) {
15317 if (this.isLocked()) {
15321 this.DDM.refreshCache(this.groups);
15323 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15324 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15326 if (this.clickValidator(e)) {
15328 // set the initial element position
15329 this.setStartPosition();
15332 this.b4MouseDown(e);
15333 this.onMouseDown(e);
15335 this.DDM.handleMouseDown(e, this);
15337 this.DDM.stopEvent(e);
15345 clickValidator: function(e) {
15346 var target = e.getTarget();
15347 return ( this.isValidHandleChild(target) &&
15348 (this.id == this.handleElId ||
15349 this.DDM.handleWasClicked(target, this.id)) );
15353 * Allows you to specify a tag name that should not start a drag operation
15354 * when clicked. This is designed to facilitate embedding links within a
15355 * drag handle that do something other than start the drag.
15356 * @method addInvalidHandleType
15357 * @param {string} tagName the type of element to exclude
15359 addInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 this.invalidHandleTypes[type] = type;
15365 * Lets you to specify an element id for a child of a drag handle
15366 * that should not initiate a drag
15367 * @method addInvalidHandleId
15368 * @param {string} id the element id of the element you wish to ignore
15370 addInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 this.invalidHandleIds[id] = id;
15378 * Lets you specify a css class of elements that will not initiate a drag
15379 * @method addInvalidHandleClass
15380 * @param {string} cssClass the class of the elements you wish to ignore
15382 addInvalidHandleClass: function(cssClass) {
15383 this.invalidHandleClasses.push(cssClass);
15387 * Unsets an excluded tag name set by addInvalidHandleType
15388 * @method removeInvalidHandleType
15389 * @param {string} tagName the type of element to unexclude
15391 removeInvalidHandleType: function(tagName) {
15392 var type = tagName.toUpperCase();
15393 // this.invalidHandleTypes[type] = null;
15394 delete this.invalidHandleTypes[type];
15398 * Unsets an invalid handle id
15399 * @method removeInvalidHandleId
15400 * @param {string} id the id of the element to re-enable
15402 removeInvalidHandleId: function(id) {
15403 if (typeof id !== "string") {
15406 delete this.invalidHandleIds[id];
15410 * Unsets an invalid css class
15411 * @method removeInvalidHandleClass
15412 * @param {string} cssClass the class of the element(s) you wish to
15415 removeInvalidHandleClass: function(cssClass) {
15416 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15417 if (this.invalidHandleClasses[i] == cssClass) {
15418 delete this.invalidHandleClasses[i];
15424 * Checks the tag exclusion list to see if this click should be ignored
15425 * @method isValidHandleChild
15426 * @param {HTMLElement} node the HTMLElement to evaluate
15427 * @return {boolean} true if this is a valid tag type, false if not
15429 isValidHandleChild: function(node) {
15432 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15435 nodeName = node.nodeName.toUpperCase();
15437 nodeName = node.nodeName;
15439 valid = valid && !this.invalidHandleTypes[nodeName];
15440 valid = valid && !this.invalidHandleIds[node.id];
15442 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15443 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15452 * Create the array of horizontal tick marks if an interval was specified
15453 * in setXConstraint().
15454 * @method setXTicks
15457 setXTicks: function(iStartX, iTickSize) {
15459 this.xTickSize = iTickSize;
15463 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15465 this.xTicks[this.xTicks.length] = i;
15470 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15472 this.xTicks[this.xTicks.length] = i;
15477 this.xTicks.sort(this.DDM.numericSort) ;
15481 * Create the array of vertical tick marks if an interval was specified in
15482 * setYConstraint().
15483 * @method setYTicks
15486 setYTicks: function(iStartY, iTickSize) {
15488 this.yTickSize = iTickSize;
15492 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15494 this.yTicks[this.yTicks.length] = i;
15499 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15501 this.yTicks[this.yTicks.length] = i;
15506 this.yTicks.sort(this.DDM.numericSort) ;
15510 * By default, the element can be dragged any place on the screen. Use
15511 * this method to limit the horizontal travel of the element. Pass in
15512 * 0,0 for the parameters if you want to lock the drag to the y axis.
15513 * @method setXConstraint
15514 * @param {int} iLeft the number of pixels the element can move to the left
15515 * @param {int} iRight the number of pixels the element can move to the
15517 * @param {int} iTickSize optional parameter for specifying that the
15519 * should move iTickSize pixels at a time.
15521 setXConstraint: function(iLeft, iRight, iTickSize) {
15522 this.leftConstraint = iLeft;
15523 this.rightConstraint = iRight;
15525 this.minX = this.initPageX - iLeft;
15526 this.maxX = this.initPageX + iRight;
15527 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15529 this.constrainX = true;
15533 * Clears any constraints applied to this instance. Also clears ticks
15534 * since they can't exist independent of a constraint at this time.
15535 * @method clearConstraints
15537 clearConstraints: function() {
15538 this.constrainX = false;
15539 this.constrainY = false;
15544 * Clears any tick interval defined for this instance
15545 * @method clearTicks
15547 clearTicks: function() {
15548 this.xTicks = null;
15549 this.yTicks = null;
15550 this.xTickSize = 0;
15551 this.yTickSize = 0;
15555 * By default, the element can be dragged any place on the screen. Set
15556 * this to limit the vertical travel of the element. Pass in 0,0 for the
15557 * parameters if you want to lock the drag to the x axis.
15558 * @method setYConstraint
15559 * @param {int} iUp the number of pixels the element can move up
15560 * @param {int} iDown the number of pixels the element can move down
15561 * @param {int} iTickSize optional parameter for specifying that the
15562 * element should move iTickSize pixels at a time.
15564 setYConstraint: function(iUp, iDown, iTickSize) {
15565 this.topConstraint = iUp;
15566 this.bottomConstraint = iDown;
15568 this.minY = this.initPageY - iUp;
15569 this.maxY = this.initPageY + iDown;
15570 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15572 this.constrainY = true;
15577 * resetConstraints must be called if you manually reposition a dd element.
15578 * @method resetConstraints
15579 * @param {boolean} maintainOffset
15581 resetConstraints: function() {
15584 // Maintain offsets if necessary
15585 if (this.initPageX || this.initPageX === 0) {
15586 // figure out how much this thing has moved
15587 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15588 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15590 this.setInitPosition(dx, dy);
15592 // This is the first time we have detected the element's position
15594 this.setInitPosition();
15597 if (this.constrainX) {
15598 this.setXConstraint( this.leftConstraint,
15599 this.rightConstraint,
15603 if (this.constrainY) {
15604 this.setYConstraint( this.topConstraint,
15605 this.bottomConstraint,
15611 * Normally the drag element is moved pixel by pixel, but we can specify
15612 * that it move a number of pixels at a time. This method resolves the
15613 * location when we have it set up like this.
15615 * @param {int} val where we want to place the object
15616 * @param {int[]} tickArray sorted array of valid points
15617 * @return {int} the closest tick
15620 getTick: function(val, tickArray) {
15623 // If tick interval is not defined, it is effectively 1 pixel,
15624 // so we return the value passed to us.
15626 } else if (tickArray[0] >= val) {
15627 // The value is lower than the first tick, so we return the first
15629 return tickArray[0];
15631 for (var i=0, len=tickArray.length; i<len; ++i) {
15633 if (tickArray[next] && tickArray[next] >= val) {
15634 var diff1 = val - tickArray[i];
15635 var diff2 = tickArray[next] - val;
15636 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15640 // The value is larger than the last tick, so we return the last
15642 return tickArray[tickArray.length - 1];
15649 * @return {string} string representation of the dd obj
15651 toString: function() {
15652 return ("DragDrop " + this.id);
15660 * Ext JS Library 1.1.1
15661 * Copyright(c) 2006-2007, Ext JS, LLC.
15663 * Originally Released Under LGPL - original licence link has changed is not relivant.
15666 * <script type="text/javascript">
15671 * The drag and drop utility provides a framework for building drag and drop
15672 * applications. In addition to enabling drag and drop for specific elements,
15673 * the drag and drop elements are tracked by the manager class, and the
15674 * interactions between the various elements are tracked during the drag and
15675 * the implementing code is notified about these important moments.
15678 // Only load the library once. Rewriting the manager class would orphan
15679 // existing drag and drop instances.
15680 if (!Roo.dd.DragDropMgr) {
15683 * @class Roo.dd.DragDropMgr
15684 * DragDropMgr is a singleton that tracks the element interaction for
15685 * all DragDrop items in the window. Generally, you will not call
15686 * this class directly, but it does have helper methods that could
15687 * be useful in your DragDrop implementations.
15690 Roo.dd.DragDropMgr = function() {
15692 var Event = Roo.EventManager;
15697 * Two dimensional Array of registered DragDrop objects. The first
15698 * dimension is the DragDrop item group, the second the DragDrop
15701 * @type {string: string}
15708 * Array of element ids defined as drag handles. Used to determine
15709 * if the element that generated the mousedown event is actually the
15710 * handle and not the html element itself.
15711 * @property handleIds
15712 * @type {string: string}
15719 * the DragDrop object that is currently being dragged
15720 * @property dragCurrent
15728 * the DragDrop object(s) that are being hovered over
15729 * @property dragOvers
15737 * the X distance between the cursor and the object being dragged
15746 * the Y distance between the cursor and the object being dragged
15755 * Flag to determine if we should prevent the default behavior of the
15756 * events we define. By default this is true, but this can be set to
15757 * false if you need the default behavior (not recommended)
15758 * @property preventDefault
15762 preventDefault: true,
15765 * Flag to determine if we should stop the propagation of the events
15766 * we generate. This is true by default but you may want to set it to
15767 * false if the html element contains other features that require the
15769 * @property stopPropagation
15773 stopPropagation: true,
15776 * Internal flag that is set to true when drag and drop has been
15778 * @property initialized
15785 * All drag and drop can be disabled.
15793 * Called the first time an element is registered.
15799 this.initialized = true;
15803 * In point mode, drag and drop interaction is defined by the
15804 * location of the cursor during the drag/drop
15812 * In intersect mode, drag and drop interactio nis defined by the
15813 * overlap of two or more drag and drop objects.
15814 * @property INTERSECT
15821 * The current drag and drop mode. Default: POINT
15829 * Runs method on all drag and drop objects
15830 * @method _execOnAll
15834 _execOnAll: function(sMethod, args) {
15835 for (var i in this.ids) {
15836 for (var j in this.ids[i]) {
15837 var oDD = this.ids[i][j];
15838 if (! this.isTypeOfDD(oDD)) {
15841 oDD[sMethod].apply(oDD, args);
15847 * Drag and drop initialization. Sets up the global event handlers
15852 _onLoad: function() {
15857 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15858 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15859 Event.on(window, "unload", this._onUnload, this, true);
15860 Event.on(window, "resize", this._onResize, this, true);
15861 // Event.on(window, "mouseout", this._test);
15866 * Reset constraints on all drag and drop objs
15867 * @method _onResize
15871 _onResize: function(e) {
15872 this._execOnAll("resetConstraints", []);
15876 * Lock all drag and drop functionality
15880 lock: function() { this.locked = true; },
15883 * Unlock all drag and drop functionality
15887 unlock: function() { this.locked = false; },
15890 * Is drag and drop locked?
15892 * @return {boolean} True if drag and drop is locked, false otherwise.
15895 isLocked: function() { return this.locked; },
15898 * Location cache that is set for all drag drop objects when a drag is
15899 * initiated, cleared when the drag is finished.
15900 * @property locationCache
15907 * Set useCache to false if you want to force object the lookup of each
15908 * drag and drop linked element constantly during a drag.
15909 * @property useCache
15916 * The number of pixels that the mouse needs to move after the
15917 * mousedown before the drag is initiated. Default=3;
15918 * @property clickPixelThresh
15922 clickPixelThresh: 3,
15925 * The number of milliseconds after the mousedown event to initiate the
15926 * drag if we don't get a mouseup event. Default=1000
15927 * @property clickTimeThresh
15931 clickTimeThresh: 350,
15934 * Flag that indicates that either the drag pixel threshold or the
15935 * mousdown time threshold has been met
15936 * @property dragThreshMet
15941 dragThreshMet: false,
15944 * Timeout used for the click time threshold
15945 * @property clickTimeout
15950 clickTimeout: null,
15953 * The X position of the mousedown event stored for later use when a
15954 * drag threshold is met.
15963 * The Y position of the mousedown event stored for later use when a
15964 * drag threshold is met.
15973 * Each DragDrop instance must be registered with the DragDropMgr.
15974 * This is executed in DragDrop.init()
15975 * @method regDragDrop
15976 * @param {DragDrop} oDD the DragDrop object to register
15977 * @param {String} sGroup the name of the group this element belongs to
15980 regDragDrop: function(oDD, sGroup) {
15981 if (!this.initialized) { this.init(); }
15983 if (!this.ids[sGroup]) {
15984 this.ids[sGroup] = {};
15986 this.ids[sGroup][oDD.id] = oDD;
15990 * Removes the supplied dd instance from the supplied group. Executed
15991 * by DragDrop.removeFromGroup, so don't call this function directly.
15992 * @method removeDDFromGroup
15996 removeDDFromGroup: function(oDD, sGroup) {
15997 if (!this.ids[sGroup]) {
15998 this.ids[sGroup] = {};
16001 var obj = this.ids[sGroup];
16002 if (obj && obj[oDD.id]) {
16003 delete obj[oDD.id];
16008 * Unregisters a drag and drop item. This is executed in
16009 * DragDrop.unreg, use that method instead of calling this directly.
16014 _remove: function(oDD) {
16015 for (var g in oDD.groups) {
16016 if (g && this.ids[g][oDD.id]) {
16017 delete this.ids[g][oDD.id];
16020 delete this.handleIds[oDD.id];
16024 * Each DragDrop handle element must be registered. This is done
16025 * automatically when executing DragDrop.setHandleElId()
16026 * @method regHandle
16027 * @param {String} sDDId the DragDrop id this element is a handle for
16028 * @param {String} sHandleId the id of the element that is the drag
16032 regHandle: function(sDDId, sHandleId) {
16033 if (!this.handleIds[sDDId]) {
16034 this.handleIds[sDDId] = {};
16036 this.handleIds[sDDId][sHandleId] = sHandleId;
16040 * Utility function to determine if a given element has been
16041 * registered as a drag drop item.
16042 * @method isDragDrop
16043 * @param {String} id the element id to check
16044 * @return {boolean} true if this element is a DragDrop item,
16048 isDragDrop: function(id) {
16049 return ( this.getDDById(id) ) ? true : false;
16053 * Returns the drag and drop instances that are in all groups the
16054 * passed in instance belongs to.
16055 * @method getRelated
16056 * @param {DragDrop} p_oDD the obj to get related data for
16057 * @param {boolean} bTargetsOnly if true, only return targetable objs
16058 * @return {DragDrop[]} the related instances
16061 getRelated: function(p_oDD, bTargetsOnly) {
16063 for (var i in p_oDD.groups) {
16064 for (j in this.ids[i]) {
16065 var dd = this.ids[i][j];
16066 if (! this.isTypeOfDD(dd)) {
16069 if (!bTargetsOnly || dd.isTarget) {
16070 oDDs[oDDs.length] = dd;
16079 * Returns true if the specified dd target is a legal target for
16080 * the specifice drag obj
16081 * @method isLegalTarget
16082 * @param {DragDrop} the drag obj
16083 * @param {DragDrop} the target
16084 * @return {boolean} true if the target is a legal target for the
16088 isLegalTarget: function (oDD, oTargetDD) {
16089 var targets = this.getRelated(oDD, true);
16090 for (var i=0, len=targets.length;i<len;++i) {
16091 if (targets[i].id == oTargetDD.id) {
16100 * My goal is to be able to transparently determine if an object is
16101 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16102 * returns "object", oDD.constructor.toString() always returns
16103 * "DragDrop" and not the name of the subclass. So for now it just
16104 * evaluates a well-known variable in DragDrop.
16105 * @method isTypeOfDD
16106 * @param {Object} the object to evaluate
16107 * @return {boolean} true if typeof oDD = DragDrop
16110 isTypeOfDD: function (oDD) {
16111 return (oDD && oDD.__ygDragDrop);
16115 * Utility function to determine if a given element has been
16116 * registered as a drag drop handle for the given Drag Drop object.
16118 * @param {String} id the element id to check
16119 * @return {boolean} true if this element is a DragDrop handle, false
16123 isHandle: function(sDDId, sHandleId) {
16124 return ( this.handleIds[sDDId] &&
16125 this.handleIds[sDDId][sHandleId] );
16129 * Returns the DragDrop instance for a given id
16130 * @method getDDById
16131 * @param {String} id the id of the DragDrop object
16132 * @return {DragDrop} the drag drop object, null if it is not found
16135 getDDById: function(id) {
16136 for (var i in this.ids) {
16137 if (this.ids[i][id]) {
16138 return this.ids[i][id];
16145 * Fired after a registered DragDrop object gets the mousedown event.
16146 * Sets up the events required to track the object being dragged
16147 * @method handleMouseDown
16148 * @param {Event} e the event
16149 * @param oDD the DragDrop object being dragged
16153 handleMouseDown: function(e, oDD) {
16155 Roo.QuickTips.disable();
16157 this.currentTarget = e.getTarget();
16159 this.dragCurrent = oDD;
16161 var el = oDD.getEl();
16163 // track start position
16164 this.startX = e.getPageX();
16165 this.startY = e.getPageY();
16167 this.deltaX = this.startX - el.offsetLeft;
16168 this.deltaY = this.startY - el.offsetTop;
16170 this.dragThreshMet = false;
16172 this.clickTimeout = setTimeout(
16174 var DDM = Roo.dd.DDM;
16175 DDM.startDrag(DDM.startX, DDM.startY);
16177 this.clickTimeThresh );
16181 * Fired when either the drag pixel threshol or the mousedown hold
16182 * time threshold has been met.
16183 * @method startDrag
16184 * @param x {int} the X position of the original mousedown
16185 * @param y {int} the Y position of the original mousedown
16188 startDrag: function(x, y) {
16189 clearTimeout(this.clickTimeout);
16190 if (this.dragCurrent) {
16191 this.dragCurrent.b4StartDrag(x, y);
16192 this.dragCurrent.startDrag(x, y);
16194 this.dragThreshMet = true;
16198 * Internal function to handle the mouseup event. Will be invoked
16199 * from the context of the document.
16200 * @method handleMouseUp
16201 * @param {Event} e the event
16205 handleMouseUp: function(e) {
16208 Roo.QuickTips.enable();
16210 if (! this.dragCurrent) {
16214 clearTimeout(this.clickTimeout);
16216 if (this.dragThreshMet) {
16217 this.fireEvents(e, true);
16227 * Utility to stop event propagation and event default, if these
16228 * features are turned on.
16229 * @method stopEvent
16230 * @param {Event} e the event as returned by this.getEvent()
16233 stopEvent: function(e){
16234 if(this.stopPropagation) {
16235 e.stopPropagation();
16238 if (this.preventDefault) {
16239 e.preventDefault();
16244 * Internal function to clean up event handlers after the drag
16245 * operation is complete
16247 * @param {Event} e the event
16251 stopDrag: function(e) {
16252 // Fire the drag end event for the item that was dragged
16253 if (this.dragCurrent) {
16254 if (this.dragThreshMet) {
16255 this.dragCurrent.b4EndDrag(e);
16256 this.dragCurrent.endDrag(e);
16259 this.dragCurrent.onMouseUp(e);
16262 this.dragCurrent = null;
16263 this.dragOvers = {};
16267 * Internal function to handle the mousemove event. Will be invoked
16268 * from the context of the html element.
16270 * @TODO figure out what we can do about mouse events lost when the
16271 * user drags objects beyond the window boundary. Currently we can
16272 * detect this in internet explorer by verifying that the mouse is
16273 * down during the mousemove event. Firefox doesn't give us the
16274 * button state on the mousemove event.
16275 * @method handleMouseMove
16276 * @param {Event} e the event
16280 handleMouseMove: function(e) {
16281 if (! this.dragCurrent) {
16285 // var button = e.which || e.button;
16287 // check for IE mouseup outside of page boundary
16288 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16290 return this.handleMouseUp(e);
16293 if (!this.dragThreshMet) {
16294 var diffX = Math.abs(this.startX - e.getPageX());
16295 var diffY = Math.abs(this.startY - e.getPageY());
16296 if (diffX > this.clickPixelThresh ||
16297 diffY > this.clickPixelThresh) {
16298 this.startDrag(this.startX, this.startY);
16302 if (this.dragThreshMet) {
16303 this.dragCurrent.b4Drag(e);
16304 this.dragCurrent.onDrag(e);
16305 if(!this.dragCurrent.moveOnly){
16306 this.fireEvents(e, false);
16316 * Iterates over all of the DragDrop elements to find ones we are
16317 * hovering over or dropping on
16318 * @method fireEvents
16319 * @param {Event} e the event
16320 * @param {boolean} isDrop is this a drop op or a mouseover op?
16324 fireEvents: function(e, isDrop) {
16325 var dc = this.dragCurrent;
16327 // If the user did the mouse up outside of the window, we could
16328 // get here even though we have ended the drag.
16329 if (!dc || dc.isLocked()) {
16333 var pt = e.getPoint();
16335 // cache the previous dragOver array
16341 var enterEvts = [];
16343 // Check to see if the object(s) we were hovering over is no longer
16344 // being hovered over so we can fire the onDragOut event
16345 for (var i in this.dragOvers) {
16347 var ddo = this.dragOvers[i];
16349 if (! this.isTypeOfDD(ddo)) {
16353 if (! this.isOverTarget(pt, ddo, this.mode)) {
16354 outEvts.push( ddo );
16357 oldOvers[i] = true;
16358 delete this.dragOvers[i];
16361 for (var sGroup in dc.groups) {
16363 if ("string" != typeof sGroup) {
16367 for (i in this.ids[sGroup]) {
16368 var oDD = this.ids[sGroup][i];
16369 if (! this.isTypeOfDD(oDD)) {
16373 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16374 if (this.isOverTarget(pt, oDD, this.mode)) {
16375 // look for drop interactions
16377 dropEvts.push( oDD );
16378 // look for drag enter and drag over interactions
16381 // initial drag over: dragEnter fires
16382 if (!oldOvers[oDD.id]) {
16383 enterEvts.push( oDD );
16384 // subsequent drag overs: dragOver fires
16386 overEvts.push( oDD );
16389 this.dragOvers[oDD.id] = oDD;
16397 if (outEvts.length) {
16398 dc.b4DragOut(e, outEvts);
16399 dc.onDragOut(e, outEvts);
16402 if (enterEvts.length) {
16403 dc.onDragEnter(e, enterEvts);
16406 if (overEvts.length) {
16407 dc.b4DragOver(e, overEvts);
16408 dc.onDragOver(e, overEvts);
16411 if (dropEvts.length) {
16412 dc.b4DragDrop(e, dropEvts);
16413 dc.onDragDrop(e, dropEvts);
16417 // fire dragout events
16419 for (i=0, len=outEvts.length; i<len; ++i) {
16420 dc.b4DragOut(e, outEvts[i].id);
16421 dc.onDragOut(e, outEvts[i].id);
16424 // fire enter events
16425 for (i=0,len=enterEvts.length; i<len; ++i) {
16426 // dc.b4DragEnter(e, oDD.id);
16427 dc.onDragEnter(e, enterEvts[i].id);
16430 // fire over events
16431 for (i=0,len=overEvts.length; i<len; ++i) {
16432 dc.b4DragOver(e, overEvts[i].id);
16433 dc.onDragOver(e, overEvts[i].id);
16436 // fire drop events
16437 for (i=0, len=dropEvts.length; i<len; ++i) {
16438 dc.b4DragDrop(e, dropEvts[i].id);
16439 dc.onDragDrop(e, dropEvts[i].id);
16444 // notify about a drop that did not find a target
16445 if (isDrop && !dropEvts.length) {
16446 dc.onInvalidDrop(e);
16452 * Helper function for getting the best match from the list of drag
16453 * and drop objects returned by the drag and drop events when we are
16454 * in INTERSECT mode. It returns either the first object that the
16455 * cursor is over, or the object that has the greatest overlap with
16456 * the dragged element.
16457 * @method getBestMatch
16458 * @param {DragDrop[]} dds The array of drag and drop objects
16460 * @return {DragDrop} The best single match
16463 getBestMatch: function(dds) {
16465 // Return null if the input is not what we expect
16466 //if (!dds || !dds.length || dds.length == 0) {
16468 // If there is only one item, it wins
16469 //} else if (dds.length == 1) {
16471 var len = dds.length;
16476 // Loop through the targeted items
16477 for (var i=0; i<len; ++i) {
16479 // If the cursor is over the object, it wins. If the
16480 // cursor is over multiple matches, the first one we come
16482 if (dd.cursorIsOver) {
16485 // Otherwise the object with the most overlap wins
16488 winner.overlap.getArea() < dd.overlap.getArea()) {
16499 * Refreshes the cache of the top-left and bottom-right points of the
16500 * drag and drop objects in the specified group(s). This is in the
16501 * format that is stored in the drag and drop instance, so typical
16504 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16508 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16510 * @TODO this really should be an indexed array. Alternatively this
16511 * method could accept both.
16512 * @method refreshCache
16513 * @param {Object} groups an associative array of groups to refresh
16516 refreshCache: function(groups) {
16517 for (var sGroup in groups) {
16518 if ("string" != typeof sGroup) {
16521 for (var i in this.ids[sGroup]) {
16522 var oDD = this.ids[sGroup][i];
16524 if (this.isTypeOfDD(oDD)) {
16525 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16526 var loc = this.getLocation(oDD);
16528 this.locationCache[oDD.id] = loc;
16530 delete this.locationCache[oDD.id];
16531 // this will unregister the drag and drop object if
16532 // the element is not in a usable state
16541 * This checks to make sure an element exists and is in the DOM. The
16542 * main purpose is to handle cases where innerHTML is used to remove
16543 * drag and drop objects from the DOM. IE provides an 'unspecified
16544 * error' when trying to access the offsetParent of such an element
16546 * @param {HTMLElement} el the element to check
16547 * @return {boolean} true if the element looks usable
16550 verifyEl: function(el) {
16555 parent = el.offsetParent;
16558 parent = el.offsetParent;
16569 * Returns a Region object containing the drag and drop element's position
16570 * and size, including the padding configured for it
16571 * @method getLocation
16572 * @param {DragDrop} oDD the drag and drop object to get the
16574 * @return {Roo.lib.Region} a Region object representing the total area
16575 * the element occupies, including any padding
16576 * the instance is configured for.
16579 getLocation: function(oDD) {
16580 if (! this.isTypeOfDD(oDD)) {
16584 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16587 pos= Roo.lib.Dom.getXY(el);
16595 x2 = x1 + el.offsetWidth;
16597 y2 = y1 + el.offsetHeight;
16599 t = y1 - oDD.padding[0];
16600 r = x2 + oDD.padding[1];
16601 b = y2 + oDD.padding[2];
16602 l = x1 - oDD.padding[3];
16604 return new Roo.lib.Region( t, r, b, l );
16608 * Checks the cursor location to see if it over the target
16609 * @method isOverTarget
16610 * @param {Roo.lib.Point} pt The point to evaluate
16611 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16612 * @return {boolean} true if the mouse is over the target
16616 isOverTarget: function(pt, oTarget, intersect) {
16617 // use cache if available
16618 var loc = this.locationCache[oTarget.id];
16619 if (!loc || !this.useCache) {
16620 loc = this.getLocation(oTarget);
16621 this.locationCache[oTarget.id] = loc;
16629 oTarget.cursorIsOver = loc.contains( pt );
16631 // DragDrop is using this as a sanity check for the initial mousedown
16632 // in this case we are done. In POINT mode, if the drag obj has no
16633 // contraints, we are also done. Otherwise we need to evaluate the
16634 // location of the target as related to the actual location of the
16635 // dragged element.
16636 var dc = this.dragCurrent;
16637 if (!dc || !dc.getTargetCoord ||
16638 (!intersect && !dc.constrainX && !dc.constrainY)) {
16639 return oTarget.cursorIsOver;
16642 oTarget.overlap = null;
16644 // Get the current location of the drag element, this is the
16645 // location of the mouse event less the delta that represents
16646 // where the original mousedown happened on the element. We
16647 // need to consider constraints and ticks as well.
16648 var pos = dc.getTargetCoord(pt.x, pt.y);
16650 var el = dc.getDragEl();
16651 var curRegion = new Roo.lib.Region( pos.y,
16652 pos.x + el.offsetWidth,
16653 pos.y + el.offsetHeight,
16656 var overlap = curRegion.intersect(loc);
16659 oTarget.overlap = overlap;
16660 return (intersect) ? true : oTarget.cursorIsOver;
16667 * unload event handler
16668 * @method _onUnload
16672 _onUnload: function(e, me) {
16673 Roo.dd.DragDropMgr.unregAll();
16677 * Cleans up the drag and drop events and objects.
16682 unregAll: function() {
16684 if (this.dragCurrent) {
16686 this.dragCurrent = null;
16689 this._execOnAll("unreg", []);
16691 for (i in this.elementCache) {
16692 delete this.elementCache[i];
16695 this.elementCache = {};
16700 * A cache of DOM elements
16701 * @property elementCache
16708 * Get the wrapper for the DOM element specified
16709 * @method getElWrapper
16710 * @param {String} id the id of the element to get
16711 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16713 * @deprecated This wrapper isn't that useful
16716 getElWrapper: function(id) {
16717 var oWrapper = this.elementCache[id];
16718 if (!oWrapper || !oWrapper.el) {
16719 oWrapper = this.elementCache[id] =
16720 new this.ElementWrapper(Roo.getDom(id));
16726 * Returns the actual DOM element
16727 * @method getElement
16728 * @param {String} id the id of the elment to get
16729 * @return {Object} The element
16730 * @deprecated use Roo.getDom instead
16733 getElement: function(id) {
16734 return Roo.getDom(id);
16738 * Returns the style property for the DOM element (i.e.,
16739 * document.getElById(id).style)
16741 * @param {String} id the id of the elment to get
16742 * @return {Object} The style property of the element
16743 * @deprecated use Roo.getDom instead
16746 getCss: function(id) {
16747 var el = Roo.getDom(id);
16748 return (el) ? el.style : null;
16752 * Inner class for cached elements
16753 * @class DragDropMgr.ElementWrapper
16758 ElementWrapper: function(el) {
16763 this.el = el || null;
16768 this.id = this.el && el.id;
16770 * A reference to the style property
16773 this.css = this.el && el.style;
16777 * Returns the X position of an html element
16779 * @param el the element for which to get the position
16780 * @return {int} the X coordinate
16782 * @deprecated use Roo.lib.Dom.getX instead
16785 getPosX: function(el) {
16786 return Roo.lib.Dom.getX(el);
16790 * Returns the Y position of an html element
16792 * @param el the element for which to get the position
16793 * @return {int} the Y coordinate
16794 * @deprecated use Roo.lib.Dom.getY instead
16797 getPosY: function(el) {
16798 return Roo.lib.Dom.getY(el);
16802 * Swap two nodes. In IE, we use the native method, for others we
16803 * emulate the IE behavior
16805 * @param n1 the first node to swap
16806 * @param n2 the other node to swap
16809 swapNode: function(n1, n2) {
16813 var p = n2.parentNode;
16814 var s = n2.nextSibling;
16817 p.insertBefore(n1, n2);
16818 } else if (n2 == n1.nextSibling) {
16819 p.insertBefore(n2, n1);
16821 n1.parentNode.replaceChild(n2, n1);
16822 p.insertBefore(n1, s);
16828 * Returns the current scroll position
16829 * @method getScroll
16833 getScroll: function () {
16834 var t, l, dde=document.documentElement, db=document.body;
16835 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16837 l = dde.scrollLeft;
16844 return { top: t, left: l };
16848 * Returns the specified element style property
16850 * @param {HTMLElement} el the element
16851 * @param {string} styleProp the style property
16852 * @return {string} The value of the style property
16853 * @deprecated use Roo.lib.Dom.getStyle
16856 getStyle: function(el, styleProp) {
16857 return Roo.fly(el).getStyle(styleProp);
16861 * Gets the scrollTop
16862 * @method getScrollTop
16863 * @return {int} the document's scrollTop
16866 getScrollTop: function () { return this.getScroll().top; },
16869 * Gets the scrollLeft
16870 * @method getScrollLeft
16871 * @return {int} the document's scrollTop
16874 getScrollLeft: function () { return this.getScroll().left; },
16877 * Sets the x/y position of an element to the location of the
16880 * @param {HTMLElement} moveEl The element to move
16881 * @param {HTMLElement} targetEl The position reference element
16884 moveToEl: function (moveEl, targetEl) {
16885 var aCoord = Roo.lib.Dom.getXY(targetEl);
16886 Roo.lib.Dom.setXY(moveEl, aCoord);
16890 * Numeric array sort function
16891 * @method numericSort
16894 numericSort: function(a, b) { return (a - b); },
16898 * @property _timeoutCount
16905 * Trying to make the load order less important. Without this we get
16906 * an error if this file is loaded before the Event Utility.
16907 * @method _addListeners
16911 _addListeners: function() {
16912 var DDM = Roo.dd.DDM;
16913 if ( Roo.lib.Event && document ) {
16916 if (DDM._timeoutCount > 2000) {
16918 setTimeout(DDM._addListeners, 10);
16919 if (document && document.body) {
16920 DDM._timeoutCount += 1;
16927 * Recursively searches the immediate parent and all child nodes for
16928 * the handle element in order to determine wheter or not it was
16930 * @method handleWasClicked
16931 * @param node the html element to inspect
16934 handleWasClicked: function(node, id) {
16935 if (this.isHandle(id, node.id)) {
16938 // check to see if this is a text node child of the one we want
16939 var p = node.parentNode;
16942 if (this.isHandle(id, p.id)) {
16957 // shorter alias, save a few bytes
16958 Roo.dd.DDM = Roo.dd.DragDropMgr;
16959 Roo.dd.DDM._addListeners();
16963 * Ext JS Library 1.1.1
16964 * Copyright(c) 2006-2007, Ext JS, LLC.
16966 * Originally Released Under LGPL - original licence link has changed is not relivant.
16969 * <script type="text/javascript">
16974 * A DragDrop implementation where the linked element follows the
16975 * mouse cursor during a drag.
16976 * @extends Roo.dd.DragDrop
16978 * @param {String} id the id of the linked element
16979 * @param {String} sGroup the group of related DragDrop items
16980 * @param {object} config an object containing configurable attributes
16981 * Valid properties for DD:
16984 Roo.dd.DD = function(id, sGroup, config) {
16986 this.init(id, sGroup, config);
16990 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16993 * When set to true, the utility automatically tries to scroll the browser
16994 * window wehn a drag and drop element is dragged near the viewport boundary.
16995 * Defaults to true.
17002 * Sets the pointer offset to the distance between the linked element's top
17003 * left corner and the location the element was clicked
17004 * @method autoOffset
17005 * @param {int} iPageX the X coordinate of the click
17006 * @param {int} iPageY the Y coordinate of the click
17008 autoOffset: function(iPageX, iPageY) {
17009 var x = iPageX - this.startPageX;
17010 var y = iPageY - this.startPageY;
17011 this.setDelta(x, y);
17015 * Sets the pointer offset. You can call this directly to force the
17016 * offset to be in a particular location (e.g., pass in 0,0 to set it
17017 * to the center of the object)
17019 * @param {int} iDeltaX the distance from the left
17020 * @param {int} iDeltaY the distance from the top
17022 setDelta: function(iDeltaX, iDeltaY) {
17023 this.deltaX = iDeltaX;
17024 this.deltaY = iDeltaY;
17028 * Sets the drag element to the location of the mousedown or click event,
17029 * maintaining the cursor location relative to the location on the element
17030 * that was clicked. Override this if you want to place the element in a
17031 * location other than where the cursor is.
17032 * @method setDragElPos
17033 * @param {int} iPageX the X coordinate of the mousedown or drag event
17034 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17036 setDragElPos: function(iPageX, iPageY) {
17037 // the first time we do this, we are going to check to make sure
17038 // the element has css positioning
17040 var el = this.getDragEl();
17041 this.alignElWithMouse(el, iPageX, iPageY);
17045 * Sets the element to the location of the mousedown or click event,
17046 * maintaining the cursor location relative to the location on the element
17047 * that was clicked. Override this if you want to place the element in a
17048 * location other than where the cursor is.
17049 * @method alignElWithMouse
17050 * @param {HTMLElement} el the element to move
17051 * @param {int} iPageX the X coordinate of the mousedown or drag event
17052 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17054 alignElWithMouse: function(el, iPageX, iPageY) {
17055 var oCoord = this.getTargetCoord(iPageX, iPageY);
17056 var fly = el.dom ? el : Roo.fly(el);
17057 if (!this.deltaSetXY) {
17058 var aCoord = [oCoord.x, oCoord.y];
17060 var newLeft = fly.getLeft(true);
17061 var newTop = fly.getTop(true);
17062 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17064 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17067 this.cachePosition(oCoord.x, oCoord.y);
17068 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17073 * Saves the most recent position so that we can reset the constraints and
17074 * tick marks on-demand. We need to know this so that we can calculate the
17075 * number of pixels the element is offset from its original position.
17076 * @method cachePosition
17077 * @param iPageX the current x position (optional, this just makes it so we
17078 * don't have to look it up again)
17079 * @param iPageY the current y position (optional, this just makes it so we
17080 * don't have to look it up again)
17082 cachePosition: function(iPageX, iPageY) {
17084 this.lastPageX = iPageX;
17085 this.lastPageY = iPageY;
17087 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17088 this.lastPageX = aCoord[0];
17089 this.lastPageY = aCoord[1];
17094 * Auto-scroll the window if the dragged object has been moved beyond the
17095 * visible window boundary.
17096 * @method autoScroll
17097 * @param {int} x the drag element's x position
17098 * @param {int} y the drag element's y position
17099 * @param {int} h the height of the drag element
17100 * @param {int} w the width of the drag element
17103 autoScroll: function(x, y, h, w) {
17106 // The client height
17107 var clientH = Roo.lib.Dom.getViewWidth();
17109 // The client width
17110 var clientW = Roo.lib.Dom.getViewHeight();
17112 // The amt scrolled down
17113 var st = this.DDM.getScrollTop();
17115 // The amt scrolled right
17116 var sl = this.DDM.getScrollLeft();
17118 // Location of the bottom of the element
17121 // Location of the right of the element
17124 // The distance from the cursor to the bottom of the visible area,
17125 // adjusted so that we don't scroll if the cursor is beyond the
17126 // element drag constraints
17127 var toBot = (clientH + st - y - this.deltaY);
17129 // The distance from the cursor to the right of the visible area
17130 var toRight = (clientW + sl - x - this.deltaX);
17133 // How close to the edge the cursor must be before we scroll
17134 // var thresh = (document.all) ? 100 : 40;
17137 // How many pixels to scroll per autoscroll op. This helps to reduce
17138 // clunky scrolling. IE is more sensitive about this ... it needs this
17139 // value to be higher.
17140 var scrAmt = (document.all) ? 80 : 30;
17142 // Scroll down if we are near the bottom of the visible page and the
17143 // obj extends below the crease
17144 if ( bot > clientH && toBot < thresh ) {
17145 window.scrollTo(sl, st + scrAmt);
17148 // Scroll up if the window is scrolled down and the top of the object
17149 // goes above the top border
17150 if ( y < st && st > 0 && y - st < thresh ) {
17151 window.scrollTo(sl, st - scrAmt);
17154 // Scroll right if the obj is beyond the right border and the cursor is
17155 // near the border.
17156 if ( right > clientW && toRight < thresh ) {
17157 window.scrollTo(sl + scrAmt, st);
17160 // Scroll left if the window has been scrolled to the right and the obj
17161 // extends past the left border
17162 if ( x < sl && sl > 0 && x - sl < thresh ) {
17163 window.scrollTo(sl - scrAmt, st);
17169 * Finds the location the element should be placed if we want to move
17170 * it to where the mouse location less the click offset would place us.
17171 * @method getTargetCoord
17172 * @param {int} iPageX the X coordinate of the click
17173 * @param {int} iPageY the Y coordinate of the click
17174 * @return an object that contains the coordinates (Object.x and Object.y)
17177 getTargetCoord: function(iPageX, iPageY) {
17180 var x = iPageX - this.deltaX;
17181 var y = iPageY - this.deltaY;
17183 if (this.constrainX) {
17184 if (x < this.minX) { x = this.minX; }
17185 if (x > this.maxX) { x = this.maxX; }
17188 if (this.constrainY) {
17189 if (y < this.minY) { y = this.minY; }
17190 if (y > this.maxY) { y = this.maxY; }
17193 x = this.getTick(x, this.xTicks);
17194 y = this.getTick(y, this.yTicks);
17201 * Sets up config options specific to this class. Overrides
17202 * Roo.dd.DragDrop, but all versions of this method through the
17203 * inheritance chain are called
17205 applyConfig: function() {
17206 Roo.dd.DD.superclass.applyConfig.call(this);
17207 this.scroll = (this.config.scroll !== false);
17211 * Event that fires prior to the onMouseDown event. Overrides
17214 b4MouseDown: function(e) {
17215 // this.resetConstraints();
17216 this.autoOffset(e.getPageX(),
17221 * Event that fires prior to the onDrag event. Overrides
17224 b4Drag: function(e) {
17225 this.setDragElPos(e.getPageX(),
17229 toString: function() {
17230 return ("DD " + this.id);
17233 //////////////////////////////////////////////////////////////////////////
17234 // Debugging ygDragDrop events that can be overridden
17235 //////////////////////////////////////////////////////////////////////////
17237 startDrag: function(x, y) {
17240 onDrag: function(e) {
17243 onDragEnter: function(e, id) {
17246 onDragOver: function(e, id) {
17249 onDragOut: function(e, id) {
17252 onDragDrop: function(e, id) {
17255 endDrag: function(e) {
17262 * Ext JS Library 1.1.1
17263 * Copyright(c) 2006-2007, Ext JS, LLC.
17265 * Originally Released Under LGPL - original licence link has changed is not relivant.
17268 * <script type="text/javascript">
17272 * @class Roo.dd.DDProxy
17273 * A DragDrop implementation that inserts an empty, bordered div into
17274 * the document that follows the cursor during drag operations. At the time of
17275 * the click, the frame div is resized to the dimensions of the linked html
17276 * element, and moved to the exact location of the linked element.
17278 * References to the "frame" element refer to the single proxy element that
17279 * was created to be dragged in place of all DDProxy elements on the
17282 * @extends Roo.dd.DD
17284 * @param {String} id the id of the linked html element
17285 * @param {String} sGroup the group of related DragDrop objects
17286 * @param {object} config an object containing configurable attributes
17287 * Valid properties for DDProxy in addition to those in DragDrop:
17288 * resizeFrame, centerFrame, dragElId
17290 Roo.dd.DDProxy = function(id, sGroup, config) {
17292 this.init(id, sGroup, config);
17298 * The default drag frame div id
17299 * @property Roo.dd.DDProxy.dragElId
17303 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17305 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17308 * By default we resize the drag frame to be the same size as the element
17309 * we want to drag (this is to get the frame effect). We can turn it off
17310 * if we want a different behavior.
17311 * @property resizeFrame
17317 * By default the frame is positioned exactly where the drag element is, so
17318 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17319 * you do not have constraints on the obj is to have the drag frame centered
17320 * around the cursor. Set centerFrame to true for this effect.
17321 * @property centerFrame
17324 centerFrame: false,
17327 * Creates the proxy element if it does not yet exist
17328 * @method createFrame
17330 createFrame: function() {
17332 var body = document.body;
17334 if (!body || !body.firstChild) {
17335 setTimeout( function() { self.createFrame(); }, 50 );
17339 var div = this.getDragEl();
17342 div = document.createElement("div");
17343 div.id = this.dragElId;
17346 s.position = "absolute";
17347 s.visibility = "hidden";
17349 s.border = "2px solid #aaa";
17352 // appendChild can blow up IE if invoked prior to the window load event
17353 // while rendering a table. It is possible there are other scenarios
17354 // that would cause this to happen as well.
17355 body.insertBefore(div, body.firstChild);
17360 * Initialization for the drag frame element. Must be called in the
17361 * constructor of all subclasses
17362 * @method initFrame
17364 initFrame: function() {
17365 this.createFrame();
17368 applyConfig: function() {
17369 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17371 this.resizeFrame = (this.config.resizeFrame !== false);
17372 this.centerFrame = (this.config.centerFrame);
17373 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17377 * Resizes the drag frame to the dimensions of the clicked object, positions
17378 * it over the object, and finally displays it
17379 * @method showFrame
17380 * @param {int} iPageX X click position
17381 * @param {int} iPageY Y click position
17384 showFrame: function(iPageX, iPageY) {
17385 var el = this.getEl();
17386 var dragEl = this.getDragEl();
17387 var s = dragEl.style;
17389 this._resizeProxy();
17391 if (this.centerFrame) {
17392 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17393 Math.round(parseInt(s.height, 10)/2) );
17396 this.setDragElPos(iPageX, iPageY);
17398 Roo.fly(dragEl).show();
17402 * The proxy is automatically resized to the dimensions of the linked
17403 * element when a drag is initiated, unless resizeFrame is set to false
17404 * @method _resizeProxy
17407 _resizeProxy: function() {
17408 if (this.resizeFrame) {
17409 var el = this.getEl();
17410 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17414 // overrides Roo.dd.DragDrop
17415 b4MouseDown: function(e) {
17416 var x = e.getPageX();
17417 var y = e.getPageY();
17418 this.autoOffset(x, y);
17419 this.setDragElPos(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4StartDrag: function(x, y) {
17424 // show the drag frame
17425 this.showFrame(x, y);
17428 // overrides Roo.dd.DragDrop
17429 b4EndDrag: function(e) {
17430 Roo.fly(this.getDragEl()).hide();
17433 // overrides Roo.dd.DragDrop
17434 // By default we try to move the element to the last location of the frame.
17435 // This is so that the default behavior mirrors that of Roo.dd.DD.
17436 endDrag: function(e) {
17438 var lel = this.getEl();
17439 var del = this.getDragEl();
17441 // Show the drag frame briefly so we can get its position
17442 del.style.visibility = "";
17445 // Hide the linked element before the move to get around a Safari
17447 lel.style.visibility = "hidden";
17448 Roo.dd.DDM.moveToEl(lel, del);
17449 del.style.visibility = "hidden";
17450 lel.style.visibility = "";
17455 beforeMove : function(){
17459 afterDrag : function(){
17463 toString: function() {
17464 return ("DDProxy " + this.id);
17470 * Ext JS Library 1.1.1
17471 * Copyright(c) 2006-2007, Ext JS, LLC.
17473 * Originally Released Under LGPL - original licence link has changed is not relivant.
17476 * <script type="text/javascript">
17480 * @class Roo.dd.DDTarget
17481 * A DragDrop implementation that does not move, but can be a drop
17482 * target. You would get the same result by simply omitting implementation
17483 * for the event callbacks, but this way we reduce the processing cost of the
17484 * event listener and the callbacks.
17485 * @extends Roo.dd.DragDrop
17487 * @param {String} id the id of the element that is a drop target
17488 * @param {String} sGroup the group of related DragDrop objects
17489 * @param {object} config an object containing configurable attributes
17490 * Valid properties for DDTarget in addition to those in
17494 Roo.dd.DDTarget = function(id, sGroup, config) {
17496 this.initTarget(id, sGroup, config);
17498 if (config.listeners || config.events) {
17499 Roo.dd.DragDrop.superclass.constructor.call(this, {
17500 listeners : config.listeners || {},
17501 events : config.events || {}
17506 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17507 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17508 toString: function() {
17509 return ("DDTarget " + this.id);
17514 * Ext JS Library 1.1.1
17515 * Copyright(c) 2006-2007, Ext JS, LLC.
17517 * Originally Released Under LGPL - original licence link has changed is not relivant.
17520 * <script type="text/javascript">
17525 * @class Roo.dd.ScrollManager
17526 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17527 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17530 Roo.dd.ScrollManager = function(){
17531 var ddm = Roo.dd.DragDropMgr;
17536 var onStop = function(e){
17541 var triggerRefresh = function(){
17542 if(ddm.dragCurrent){
17543 ddm.refreshCache(ddm.dragCurrent.groups);
17547 var doScroll = function(){
17548 if(ddm.dragCurrent){
17549 var dds = Roo.dd.ScrollManager;
17551 if(proc.el.scroll(proc.dir, dds.increment)){
17555 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17560 var clearProc = function(){
17562 clearInterval(proc.id);
17569 var startProc = function(el, dir){
17573 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17576 var onFire = function(e, isDrop){
17577 if(isDrop || !ddm.dragCurrent){ return; }
17578 var dds = Roo.dd.ScrollManager;
17579 if(!dragEl || dragEl != ddm.dragCurrent){
17580 dragEl = ddm.dragCurrent;
17581 // refresh regions on drag start
17582 dds.refreshCache();
17585 var xy = Roo.lib.Event.getXY(e);
17586 var pt = new Roo.lib.Point(xy[0], xy[1]);
17587 for(var id in els){
17588 var el = els[id], r = el._region;
17589 if(r && r.contains(pt) && el.isScrollable()){
17590 if(r.bottom - pt.y <= dds.thresh){
17592 startProc(el, "down");
17595 }else if(r.right - pt.x <= dds.thresh){
17597 startProc(el, "left");
17600 }else if(pt.y - r.top <= dds.thresh){
17602 startProc(el, "up");
17605 }else if(pt.x - r.left <= dds.thresh){
17607 startProc(el, "right");
17616 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17617 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17621 * Registers new overflow element(s) to auto scroll
17622 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17624 register : function(el){
17625 if(el instanceof Array){
17626 for(var i = 0, len = el.length; i < len; i++) {
17627 this.register(el[i]);
17636 * Unregisters overflow element(s) so they are no longer scrolled
17637 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17639 unregister : function(el){
17640 if(el instanceof Array){
17641 for(var i = 0, len = el.length; i < len; i++) {
17642 this.unregister(el[i]);
17651 * The number of pixels from the edge of a container the pointer needs to be to
17652 * trigger scrolling (defaults to 25)
17658 * The number of pixels to scroll in each scroll increment (defaults to 50)
17664 * The frequency of scrolls in milliseconds (defaults to 500)
17670 * True to animate the scroll (defaults to true)
17676 * The animation duration in seconds -
17677 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17683 * Manually trigger a cache refresh.
17685 refreshCache : function(){
17686 for(var id in els){
17687 if(typeof els[id] == 'object'){ // for people extending the object prototype
17688 els[id]._region = els[id].getRegion();
17695 * Ext JS Library 1.1.1
17696 * Copyright(c) 2006-2007, Ext JS, LLC.
17698 * Originally Released Under LGPL - original licence link has changed is not relivant.
17701 * <script type="text/javascript">
17706 * @class Roo.dd.Registry
17707 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17708 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17711 Roo.dd.Registry = function(){
17714 var autoIdSeed = 0;
17716 var getId = function(el, autogen){
17717 if(typeof el == "string"){
17721 if(!id && autogen !== false){
17722 id = "roodd-" + (++autoIdSeed);
17730 * Register a drag drop element
17731 * @param {String|HTMLElement} element The id or DOM node to register
17732 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17733 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17734 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17735 * populated in the data object (if applicable):
17737 Value Description<br />
17738 --------- ------------------------------------------<br />
17739 handles Array of DOM nodes that trigger dragging<br />
17740 for the element being registered<br />
17741 isHandle True if the element passed in triggers<br />
17742 dragging itself, else false
17745 register : function(el, data){
17747 if(typeof el == "string"){
17748 el = document.getElementById(el);
17751 elements[getId(el)] = data;
17752 if(data.isHandle !== false){
17753 handles[data.ddel.id] = data;
17756 var hs = data.handles;
17757 for(var i = 0, len = hs.length; i < len; i++){
17758 handles[getId(hs[i])] = data;
17764 * Unregister a drag drop element
17765 * @param {String|HTMLElement} element The id or DOM node to unregister
17767 unregister : function(el){
17768 var id = getId(el, false);
17769 var data = elements[id];
17771 delete elements[id];
17773 var hs = data.handles;
17774 for(var i = 0, len = hs.length; i < len; i++){
17775 delete handles[getId(hs[i], false)];
17782 * Returns the handle registered for a DOM Node by id
17783 * @param {String|HTMLElement} id The DOM node or id to look up
17784 * @return {Object} handle The custom handle data
17786 getHandle : function(id){
17787 if(typeof id != "string"){ // must be element?
17790 return handles[id];
17794 * Returns the handle that is registered for the DOM node that is the target of the event
17795 * @param {Event} e The event
17796 * @return {Object} handle The custom handle data
17798 getHandleFromEvent : function(e){
17799 var t = Roo.lib.Event.getTarget(e);
17800 return t ? handles[t.id] : null;
17804 * Returns a custom data object that is registered for a DOM node by id
17805 * @param {String|HTMLElement} id The DOM node or id to look up
17806 * @return {Object} data The custom data
17808 getTarget : function(id){
17809 if(typeof id != "string"){ // must be element?
17812 return elements[id];
17816 * Returns a custom data object that is registered for the DOM node that is the target of the event
17817 * @param {Event} e The event
17818 * @return {Object} data The custom data
17820 getTargetFromEvent : function(e){
17821 var t = Roo.lib.Event.getTarget(e);
17822 return t ? elements[t.id] || handles[t.id] : null;
17827 * Ext JS Library 1.1.1
17828 * Copyright(c) 2006-2007, Ext JS, LLC.
17830 * Originally Released Under LGPL - original licence link has changed is not relivant.
17833 * <script type="text/javascript">
17838 * @class Roo.dd.StatusProxy
17839 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17840 * default drag proxy used by all Roo.dd components.
17842 * @param {Object} config
17844 Roo.dd.StatusProxy = function(config){
17845 Roo.apply(this, config);
17846 this.id = this.id || Roo.id();
17847 this.el = new Roo.Layer({
17849 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17850 {tag: "div", cls: "x-dd-drop-icon"},
17851 {tag: "div", cls: "x-dd-drag-ghost"}
17854 shadow: !config || config.shadow !== false
17856 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17857 this.dropStatus = this.dropNotAllowed;
17860 Roo.dd.StatusProxy.prototype = {
17862 * @cfg {String} dropAllowed
17863 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17865 dropAllowed : "x-dd-drop-ok",
17867 * @cfg {String} dropNotAllowed
17868 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17870 dropNotAllowed : "x-dd-drop-nodrop",
17873 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17874 * over the current target element.
17875 * @param {String} cssClass The css class for the new drop status indicator image
17877 setStatus : function(cssClass){
17878 cssClass = cssClass || this.dropNotAllowed;
17879 if(this.dropStatus != cssClass){
17880 this.el.replaceClass(this.dropStatus, cssClass);
17881 this.dropStatus = cssClass;
17886 * Resets the status indicator to the default dropNotAllowed value
17887 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17889 reset : function(clearGhost){
17890 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17891 this.dropStatus = this.dropNotAllowed;
17893 this.ghost.update("");
17898 * Updates the contents of the ghost element
17899 * @param {String} html The html that will replace the current innerHTML of the ghost element
17901 update : function(html){
17902 if(typeof html == "string"){
17903 this.ghost.update(html);
17905 this.ghost.update("");
17906 html.style.margin = "0";
17907 this.ghost.dom.appendChild(html);
17909 // ensure float = none set?? cant remember why though.
17910 var el = this.ghost.dom.firstChild;
17912 Roo.fly(el).setStyle('float', 'none');
17917 * Returns the underlying proxy {@link Roo.Layer}
17918 * @return {Roo.Layer} el
17920 getEl : function(){
17925 * Returns the ghost element
17926 * @return {Roo.Element} el
17928 getGhost : function(){
17934 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17936 hide : function(clear){
17944 * Stops the repair animation if it's currently running
17947 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17953 * Displays this proxy
17960 * Force the Layer to sync its shadow and shim positions to the element
17967 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17968 * invalid drop operation by the item being dragged.
17969 * @param {Array} xy The XY position of the element ([x, y])
17970 * @param {Function} callback The function to call after the repair is complete
17971 * @param {Object} scope The scope in which to execute the callback
17973 repair : function(xy, callback, scope){
17974 this.callback = callback;
17975 this.scope = scope;
17976 if(xy && this.animRepair !== false){
17977 this.el.addClass("x-dd-drag-repair");
17978 this.el.hideUnders(true);
17979 this.anim = this.el.shift({
17980 duration: this.repairDuration || .5,
17984 callback: this.afterRepair,
17988 this.afterRepair();
17993 afterRepair : function(){
17995 if(typeof this.callback == "function"){
17996 this.callback.call(this.scope || this);
17998 this.callback = null;
18003 * Ext JS Library 1.1.1
18004 * Copyright(c) 2006-2007, Ext JS, LLC.
18006 * Originally Released Under LGPL - original licence link has changed is not relivant.
18009 * <script type="text/javascript">
18013 * @class Roo.dd.DragSource
18014 * @extends Roo.dd.DDProxy
18015 * A simple class that provides the basic implementation needed to make any element draggable.
18017 * @param {String/HTMLElement/Element} el The container element
18018 * @param {Object} config
18020 Roo.dd.DragSource = function(el, config){
18021 this.el = Roo.get(el);
18022 this.dragData = {};
18024 Roo.apply(this, config);
18027 this.proxy = new Roo.dd.StatusProxy();
18030 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18031 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18033 this.dragging = false;
18036 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18038 * @cfg {String} dropAllowed
18039 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18041 dropAllowed : "x-dd-drop-ok",
18043 * @cfg {String} dropNotAllowed
18044 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18046 dropNotAllowed : "x-dd-drop-nodrop",
18049 * Returns the data object associated with this drag source
18050 * @return {Object} data An object containing arbitrary data
18052 getDragData : function(e){
18053 return this.dragData;
18057 onDragEnter : function(e, id){
18058 var target = Roo.dd.DragDropMgr.getDDById(id);
18059 this.cachedTarget = target;
18060 if(this.beforeDragEnter(target, e, id) !== false){
18061 if(target.isNotifyTarget){
18062 var status = target.notifyEnter(this, e, this.dragData);
18063 this.proxy.setStatus(status);
18065 this.proxy.setStatus(this.dropAllowed);
18068 if(this.afterDragEnter){
18070 * An empty function by default, but provided so that you can perform a custom action
18071 * when the dragged item enters the drop target by providing an implementation.
18072 * @param {Roo.dd.DragDrop} target The drop target
18073 * @param {Event} e The event object
18074 * @param {String} id The id of the dragged element
18075 * @method afterDragEnter
18077 this.afterDragEnter(target, e, id);
18083 * An empty function by default, but provided so that you can perform a custom action
18084 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18085 * @param {Roo.dd.DragDrop} target The drop target
18086 * @param {Event} e The event object
18087 * @param {String} id The id of the dragged element
18088 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18090 beforeDragEnter : function(target, e, id){
18095 alignElWithMouse: function() {
18096 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18101 onDragOver : function(e, id){
18102 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18103 if(this.beforeDragOver(target, e, id) !== false){
18104 if(target.isNotifyTarget){
18105 var status = target.notifyOver(this, e, this.dragData);
18106 this.proxy.setStatus(status);
18109 if(this.afterDragOver){
18111 * An empty function by default, but provided so that you can perform a custom action
18112 * while the dragged item is over the drop target by providing an implementation.
18113 * @param {Roo.dd.DragDrop} target The drop target
18114 * @param {Event} e The event object
18115 * @param {String} id The id of the dragged element
18116 * @method afterDragOver
18118 this.afterDragOver(target, e, id);
18124 * An empty function by default, but provided so that you can perform a custom action
18125 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18126 * @param {Roo.dd.DragDrop} target The drop target
18127 * @param {Event} e The event object
18128 * @param {String} id The id of the dragged element
18129 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18131 beforeDragOver : function(target, e, id){
18136 onDragOut : function(e, id){
18137 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18138 if(this.beforeDragOut(target, e, id) !== false){
18139 if(target.isNotifyTarget){
18140 target.notifyOut(this, e, this.dragData);
18142 this.proxy.reset();
18143 if(this.afterDragOut){
18145 * An empty function by default, but provided so that you can perform a custom action
18146 * after the dragged item is dragged out of the target without dropping.
18147 * @param {Roo.dd.DragDrop} target The drop target
18148 * @param {Event} e The event object
18149 * @param {String} id The id of the dragged element
18150 * @method afterDragOut
18152 this.afterDragOut(target, e, id);
18155 this.cachedTarget = null;
18159 * An empty function by default, but provided so that you can perform a custom action before the dragged
18160 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18161 * @param {Roo.dd.DragDrop} target The drop target
18162 * @param {Event} e The event object
18163 * @param {String} id The id of the dragged element
18164 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18166 beforeDragOut : function(target, e, id){
18171 onDragDrop : function(e, id){
18172 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18173 if(this.beforeDragDrop(target, e, id) !== false){
18174 if(target.isNotifyTarget){
18175 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18176 this.onValidDrop(target, e, id);
18178 this.onInvalidDrop(target, e, id);
18181 this.onValidDrop(target, e, id);
18184 if(this.afterDragDrop){
18186 * An empty function by default, but provided so that you can perform a custom action
18187 * after a valid drag drop has occurred by providing an implementation.
18188 * @param {Roo.dd.DragDrop} target The drop target
18189 * @param {Event} e The event object
18190 * @param {String} id The id of the dropped element
18191 * @method afterDragDrop
18193 this.afterDragDrop(target, e, id);
18196 delete this.cachedTarget;
18200 * An empty function by default, but provided so that you can perform a custom action before the dragged
18201 * item is dropped onto the target and optionally cancel the onDragDrop.
18202 * @param {Roo.dd.DragDrop} target The drop target
18203 * @param {Event} e The event object
18204 * @param {String} id The id of the dragged element
18205 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18207 beforeDragDrop : function(target, e, id){
18212 onValidDrop : function(target, e, id){
18214 if(this.afterValidDrop){
18216 * An empty function by default, but provided so that you can perform a custom action
18217 * after a valid drop has occurred by providing an implementation.
18218 * @param {Object} target The target DD
18219 * @param {Event} e The event object
18220 * @param {String} id The id of the dropped element
18221 * @method afterInvalidDrop
18223 this.afterValidDrop(target, e, id);
18228 getRepairXY : function(e, data){
18229 return this.el.getXY();
18233 onInvalidDrop : function(target, e, id){
18234 this.beforeInvalidDrop(target, e, id);
18235 if(this.cachedTarget){
18236 if(this.cachedTarget.isNotifyTarget){
18237 this.cachedTarget.notifyOut(this, e, this.dragData);
18239 this.cacheTarget = null;
18241 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18243 if(this.afterInvalidDrop){
18245 * An empty function by default, but provided so that you can perform a custom action
18246 * after an invalid drop has occurred by providing an implementation.
18247 * @param {Event} e The event object
18248 * @param {String} id The id of the dropped element
18249 * @method afterInvalidDrop
18251 this.afterInvalidDrop(e, id);
18256 afterRepair : function(){
18258 this.el.highlight(this.hlColor || "c3daf9");
18260 this.dragging = false;
18264 * An empty function by default, but provided so that you can perform a custom action after an invalid
18265 * drop has occurred.
18266 * @param {Roo.dd.DragDrop} target The drop target
18267 * @param {Event} e The event object
18268 * @param {String} id The id of the dragged element
18269 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18271 beforeInvalidDrop : function(target, e, id){
18276 handleMouseDown : function(e){
18277 if(this.dragging) {
18280 var data = this.getDragData(e);
18281 if(data && this.onBeforeDrag(data, e) !== false){
18282 this.dragData = data;
18284 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18289 * An empty function by default, but provided so that you can perform a custom action before the initial
18290 * drag event begins and optionally cancel it.
18291 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18292 * @param {Event} e The event object
18293 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18295 onBeforeDrag : function(data, e){
18300 * An empty function by default, but provided so that you can perform a custom action once the initial
18301 * drag event has begun. The drag cannot be canceled from this function.
18302 * @param {Number} x The x position of the click on the dragged object
18303 * @param {Number} y The y position of the click on the dragged object
18305 onStartDrag : Roo.emptyFn,
18307 // private - YUI override
18308 startDrag : function(x, y){
18309 this.proxy.reset();
18310 this.dragging = true;
18311 this.proxy.update("");
18312 this.onInitDrag(x, y);
18317 onInitDrag : function(x, y){
18318 var clone = this.el.dom.cloneNode(true);
18319 clone.id = Roo.id(); // prevent duplicate ids
18320 this.proxy.update(clone);
18321 this.onStartDrag(x, y);
18326 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18327 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18329 getProxy : function(){
18334 * Hides the drag source's {@link Roo.dd.StatusProxy}
18336 hideProxy : function(){
18338 this.proxy.reset(true);
18339 this.dragging = false;
18343 triggerCacheRefresh : function(){
18344 Roo.dd.DDM.refreshCache(this.groups);
18347 // private - override to prevent hiding
18348 b4EndDrag: function(e) {
18351 // private - override to prevent moving
18352 endDrag : function(e){
18353 this.onEndDrag(this.dragData, e);
18357 onEndDrag : function(data, e){
18360 // private - pin to cursor
18361 autoOffset : function(x, y) {
18362 this.setDelta(-12, -20);
18366 * Ext JS Library 1.1.1
18367 * Copyright(c) 2006-2007, Ext JS, LLC.
18369 * Originally Released Under LGPL - original licence link has changed is not relivant.
18372 * <script type="text/javascript">
18377 * @class Roo.dd.DropTarget
18378 * @extends Roo.dd.DDTarget
18379 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18380 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18382 * @param {String/HTMLElement/Element} el The container element
18383 * @param {Object} config
18385 Roo.dd.DropTarget = function(el, config){
18386 this.el = Roo.get(el);
18388 var listeners = false; ;
18389 if (config && config.listeners) {
18390 listeners= config.listeners;
18391 delete config.listeners;
18393 Roo.apply(this, config);
18395 if(this.containerScroll){
18396 Roo.dd.ScrollManager.register(this.el);
18400 * @scope Roo.dd.DropTarget
18405 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18406 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18407 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18409 * IMPORTANT : it should set this.overClass and this.dropAllowed
18411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18412 * @param {Event} e The event
18413 * @param {Object} data An object containing arbitrary data supplied by the drag source
18419 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18420 * This method will be called on every mouse movement while the drag source is over the drop target.
18421 * This default implementation simply returns the dropAllowed config value.
18423 * IMPORTANT : it should set this.dropAllowed
18425 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18426 * @param {Event} e The event
18427 * @param {Object} data An object containing arbitrary data supplied by the drag source
18433 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18434 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18435 * overClass (if any) from the drop element.
18436 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18437 * @param {Event} e The event
18438 * @param {Object} data An object containing arbitrary data supplied by the drag source
18444 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18445 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18446 * implementation that does something to process the drop event and returns true so that the drag source's
18447 * repair action does not run.
18449 * IMPORTANT : it should set this.success
18451 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18452 * @param {Event} e The event
18453 * @param {Object} data An object containing arbitrary data supplied by the drag source
18459 Roo.dd.DropTarget.superclass.constructor.call( this,
18461 this.ddGroup || this.group,
18464 listeners : listeners || {}
18472 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18474 * @cfg {String} overClass
18475 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18478 * @cfg {String} ddGroup
18479 * The drag drop group to handle drop events for
18483 * @cfg {String} dropAllowed
18484 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18486 dropAllowed : "x-dd-drop-ok",
18488 * @cfg {String} dropNotAllowed
18489 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18491 dropNotAllowed : "x-dd-drop-nodrop",
18493 * @cfg {boolean} success
18494 * set this after drop listener..
18498 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18499 * if the drop point is valid for over/enter..
18506 isNotifyTarget : true,
18511 notifyEnter : function(dd, e, data)
18514 this.fireEvent('enter', dd, e, data);
18515 if(this.overClass){
18516 this.el.addClass(this.overClass);
18518 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18519 this.valid ? this.dropAllowed : this.dropNotAllowed
18526 notifyOver : function(dd, e, data)
18529 this.fireEvent('over', dd, e, data);
18530 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18531 this.valid ? this.dropAllowed : this.dropNotAllowed
18538 notifyOut : function(dd, e, data)
18540 this.fireEvent('out', dd, e, data);
18541 if(this.overClass){
18542 this.el.removeClass(this.overClass);
18549 notifyDrop : function(dd, e, data)
18551 this.success = false;
18552 this.fireEvent('drop', dd, e, data);
18553 return this.success;
18557 * Ext JS Library 1.1.1
18558 * Copyright(c) 2006-2007, Ext JS, LLC.
18560 * Originally Released Under LGPL - original licence link has changed is not relivant.
18563 * <script type="text/javascript">
18568 * @class Roo.dd.DragZone
18569 * @extends Roo.dd.DragSource
18570 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18571 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18573 * @param {String/HTMLElement/Element} el The container element
18574 * @param {Object} config
18576 Roo.dd.DragZone = function(el, config){
18577 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18578 if(this.containerScroll){
18579 Roo.dd.ScrollManager.register(this.el);
18583 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18585 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18586 * for auto scrolling during drag operations.
18589 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18590 * method after a failed drop (defaults to "c3daf9" - light blue)
18594 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18595 * for a valid target to drag based on the mouse down. Override this method
18596 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18597 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18598 * @param {EventObject} e The mouse down event
18599 * @return {Object} The dragData
18601 getDragData : function(e){
18602 return Roo.dd.Registry.getHandleFromEvent(e);
18606 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18607 * this.dragData.ddel
18608 * @param {Number} x The x position of the click on the dragged object
18609 * @param {Number} y The y position of the click on the dragged object
18610 * @return {Boolean} true to continue the drag, false to cancel
18612 onInitDrag : function(x, y){
18613 this.proxy.update(this.dragData.ddel.cloneNode(true));
18614 this.onStartDrag(x, y);
18619 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18621 afterRepair : function(){
18623 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18625 this.dragging = false;
18629 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18630 * the XY of this.dragData.ddel
18631 * @param {EventObject} e The mouse up event
18632 * @return {Array} The xy location (e.g. [100, 200])
18634 getRepairXY : function(e){
18635 return Roo.Element.fly(this.dragData.ddel).getXY();
18639 * Ext JS Library 1.1.1
18640 * Copyright(c) 2006-2007, Ext JS, LLC.
18642 * Originally Released Under LGPL - original licence link has changed is not relivant.
18645 * <script type="text/javascript">
18648 * @class Roo.dd.DropZone
18649 * @extends Roo.dd.DropTarget
18650 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18651 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18653 * @param {String/HTMLElement/Element} el The container element
18654 * @param {Object} config
18656 Roo.dd.DropZone = function(el, config){
18657 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18660 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18662 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18663 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18664 * provide your own custom lookup.
18665 * @param {Event} e The event
18666 * @return {Object} data The custom data
18668 getTargetFromEvent : function(e){
18669 return Roo.dd.Registry.getTargetFromEvent(e);
18673 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18674 * that it has registered. This method has no default implementation and should be overridden to provide
18675 * node-specific processing if necessary.
18676 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18677 * {@link #getTargetFromEvent} for this node)
18678 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18679 * @param {Event} e The event
18680 * @param {Object} data An object containing arbitrary data supplied by the drag source
18682 onNodeEnter : function(n, dd, e, data){
18687 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18688 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18689 * overridden to provide the proper feedback.
18690 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18691 * {@link #getTargetFromEvent} for this node)
18692 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18693 * @param {Event} e The event
18694 * @param {Object} data An object containing arbitrary data supplied by the drag source
18695 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18696 * underlying {@link Roo.dd.StatusProxy} can be updated
18698 onNodeOver : function(n, dd, e, data){
18699 return this.dropAllowed;
18703 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18704 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18705 * node-specific processing if necessary.
18706 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18707 * {@link #getTargetFromEvent} for this node)
18708 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18709 * @param {Event} e The event
18710 * @param {Object} data An object containing arbitrary data supplied by the drag source
18712 onNodeOut : function(n, dd, e, data){
18717 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18718 * the drop node. The default implementation returns false, so it should be overridden to provide the
18719 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18720 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18721 * {@link #getTargetFromEvent} for this node)
18722 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18723 * @param {Event} e The event
18724 * @param {Object} data An object containing arbitrary data supplied by the drag source
18725 * @return {Boolean} True if the drop was valid, else false
18727 onNodeDrop : function(n, dd, e, data){
18732 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18733 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18734 * it should be overridden to provide the proper feedback if necessary.
18735 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18736 * @param {Event} e The event
18737 * @param {Object} data An object containing arbitrary data supplied by the drag source
18738 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18739 * underlying {@link Roo.dd.StatusProxy} can be updated
18741 onContainerOver : function(dd, e, data){
18742 return this.dropNotAllowed;
18746 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18747 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18748 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18749 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18750 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18751 * @param {Event} e The event
18752 * @param {Object} data An object containing arbitrary data supplied by the drag source
18753 * @return {Boolean} True if the drop was valid, else false
18755 onContainerDrop : function(dd, e, data){
18760 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18761 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18762 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18763 * you should override this method and provide a custom implementation.
18764 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18765 * @param {Event} e The event
18766 * @param {Object} data An object containing arbitrary data supplied by the drag source
18767 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18768 * underlying {@link Roo.dd.StatusProxy} can be updated
18770 notifyEnter : function(dd, e, data){
18771 return this.dropNotAllowed;
18775 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18776 * This method will be called on every mouse movement while the drag source is over the drop zone.
18777 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18778 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18779 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18780 * registered node, it will call {@link #onContainerOver}.
18781 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18782 * @param {Event} e The event
18783 * @param {Object} data An object containing arbitrary data supplied by the drag source
18784 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18785 * underlying {@link Roo.dd.StatusProxy} can be updated
18787 notifyOver : function(dd, e, data){
18788 var n = this.getTargetFromEvent(e);
18789 if(!n){ // not over valid drop target
18790 if(this.lastOverNode){
18791 this.onNodeOut(this.lastOverNode, dd, e, data);
18792 this.lastOverNode = null;
18794 return this.onContainerOver(dd, e, data);
18796 if(this.lastOverNode != n){
18797 if(this.lastOverNode){
18798 this.onNodeOut(this.lastOverNode, dd, e, data);
18800 this.onNodeEnter(n, dd, e, data);
18801 this.lastOverNode = n;
18803 return this.onNodeOver(n, dd, e, data);
18807 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18808 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18809 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18810 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18811 * @param {Event} e The event
18812 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18814 notifyOut : function(dd, e, data){
18815 if(this.lastOverNode){
18816 this.onNodeOut(this.lastOverNode, dd, e, data);
18817 this.lastOverNode = null;
18822 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18823 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18824 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18825 * otherwise it will call {@link #onContainerDrop}.
18826 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18827 * @param {Event} e The event
18828 * @param {Object} data An object containing arbitrary data supplied by the drag source
18829 * @return {Boolean} True if the drop was valid, else false
18831 notifyDrop : function(dd, e, data){
18832 if(this.lastOverNode){
18833 this.onNodeOut(this.lastOverNode, dd, e, data);
18834 this.lastOverNode = null;
18836 var n = this.getTargetFromEvent(e);
18838 this.onNodeDrop(n, dd, e, data) :
18839 this.onContainerDrop(dd, e, data);
18843 triggerCacheRefresh : function(){
18844 Roo.dd.DDM.refreshCache(this.groups);
18848 * Ext JS Library 1.1.1
18849 * Copyright(c) 2006-2007, Ext JS, LLC.
18851 * Originally Released Under LGPL - original licence link has changed is not relivant.
18854 * <script type="text/javascript">
18859 * @class Roo.data.SortTypes
18861 * Defines the default sorting (casting?) comparison functions used when sorting data.
18863 Roo.data.SortTypes = {
18865 * Default sort that does nothing
18866 * @param {Mixed} s The value being converted
18867 * @return {Mixed} The comparison value
18869 none : function(s){
18874 * The regular expression used to strip tags
18878 stripTagsRE : /<\/?[^>]+>/gi,
18881 * Strips all HTML tags to sort on text only
18882 * @param {Mixed} s The value being converted
18883 * @return {String} The comparison value
18885 asText : function(s){
18886 return String(s).replace(this.stripTagsRE, "");
18890 * Strips all HTML tags to sort on text only - Case insensitive
18891 * @param {Mixed} s The value being converted
18892 * @return {String} The comparison value
18894 asUCText : function(s){
18895 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18899 * Case insensitive string
18900 * @param {Mixed} s The value being converted
18901 * @return {String} The comparison value
18903 asUCString : function(s) {
18904 return String(s).toUpperCase();
18909 * @param {Mixed} s The value being converted
18910 * @return {Number} The comparison value
18912 asDate : function(s) {
18916 if(s instanceof Date){
18917 return s.getTime();
18919 return Date.parse(String(s));
18924 * @param {Mixed} s The value being converted
18925 * @return {Float} The comparison value
18927 asFloat : function(s) {
18928 var val = parseFloat(String(s).replace(/,/g, ""));
18929 if(isNaN(val)) val = 0;
18935 * @param {Mixed} s The value being converted
18936 * @return {Number} The comparison value
18938 asInt : function(s) {
18939 var val = parseInt(String(s).replace(/,/g, ""));
18940 if(isNaN(val)) val = 0;
18945 * Ext JS Library 1.1.1
18946 * Copyright(c) 2006-2007, Ext JS, LLC.
18948 * Originally Released Under LGPL - original licence link has changed is not relivant.
18951 * <script type="text/javascript">
18955 * @class Roo.data.Record
18956 * Instances of this class encapsulate both record <em>definition</em> information, and record
18957 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18958 * to access Records cached in an {@link Roo.data.Store} object.<br>
18960 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18961 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18964 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18966 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18967 * {@link #create}. The parameters are the same.
18968 * @param {Array} data An associative Array of data values keyed by the field name.
18969 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18970 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18971 * not specified an integer id is generated.
18973 Roo.data.Record = function(data, id){
18974 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18979 * Generate a constructor for a specific record layout.
18980 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18981 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18982 * Each field definition object may contain the following properties: <ul>
18983 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18984 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18985 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18986 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18987 * is being used, then this is a string containing the javascript expression to reference the data relative to
18988 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18989 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18990 * this may be omitted.</p></li>
18991 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18992 * <ul><li>auto (Default, implies no conversion)</li>
18997 * <li>date</li></ul></p></li>
18998 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18999 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19000 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19001 * by the Reader into an object that will be stored in the Record. It is passed the
19002 * following parameters:<ul>
19003 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19005 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19007 * <br>usage:<br><pre><code>
19008 var TopicRecord = Roo.data.Record.create(
19009 {name: 'title', mapping: 'topic_title'},
19010 {name: 'author', mapping: 'username'},
19011 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19012 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19013 {name: 'lastPoster', mapping: 'user2'},
19014 {name: 'excerpt', mapping: 'post_text'}
19017 var myNewRecord = new TopicRecord({
19018 title: 'Do my job please',
19021 lastPost: new Date(),
19022 lastPoster: 'Animal',
19023 excerpt: 'No way dude!'
19025 myStore.add(myNewRecord);
19030 Roo.data.Record.create = function(o){
19031 var f = function(){
19032 f.superclass.constructor.apply(this, arguments);
19034 Roo.extend(f, Roo.data.Record);
19035 var p = f.prototype;
19036 p.fields = new Roo.util.MixedCollection(false, function(field){
19039 for(var i = 0, len = o.length; i < len; i++){
19040 p.fields.add(new Roo.data.Field(o[i]));
19042 f.getField = function(name){
19043 return p.fields.get(name);
19048 Roo.data.Record.AUTO_ID = 1000;
19049 Roo.data.Record.EDIT = 'edit';
19050 Roo.data.Record.REJECT = 'reject';
19051 Roo.data.Record.COMMIT = 'commit';
19053 Roo.data.Record.prototype = {
19055 * Readonly flag - true if this record has been modified.
19064 join : function(store){
19065 this.store = store;
19069 * Set the named field to the specified value.
19070 * @param {String} name The name of the field to set.
19071 * @param {Object} value The value to set the field to.
19073 set : function(name, value){
19074 if(this.data[name] == value){
19078 if(!this.modified){
19079 this.modified = {};
19081 if(typeof this.modified[name] == 'undefined'){
19082 this.modified[name] = this.data[name];
19084 this.data[name] = value;
19085 if(!this.editing && this.store){
19086 this.store.afterEdit(this);
19091 * Get the value of the named field.
19092 * @param {String} name The name of the field to get the value of.
19093 * @return {Object} The value of the field.
19095 get : function(name){
19096 return this.data[name];
19100 beginEdit : function(){
19101 this.editing = true;
19102 this.modified = {};
19106 cancelEdit : function(){
19107 this.editing = false;
19108 delete this.modified;
19112 endEdit : function(){
19113 this.editing = false;
19114 if(this.dirty && this.store){
19115 this.store.afterEdit(this);
19120 * Usually called by the {@link Roo.data.Store} which owns the Record.
19121 * Rejects all changes made to the Record since either creation, or the last commit operation.
19122 * Modified fields are reverted to their original values.
19124 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19125 * of reject operations.
19127 reject : function(){
19128 var m = this.modified;
19130 if(typeof m[n] != "function"){
19131 this.data[n] = m[n];
19134 this.dirty = false;
19135 delete this.modified;
19136 this.editing = false;
19138 this.store.afterReject(this);
19143 * Usually called by the {@link Roo.data.Store} which owns the Record.
19144 * Commits all changes made to the Record since either creation, or the last commit operation.
19146 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19147 * of commit operations.
19149 commit : function(){
19150 this.dirty = false;
19151 delete this.modified;
19152 this.editing = false;
19154 this.store.afterCommit(this);
19159 hasError : function(){
19160 return this.error != null;
19164 clearError : function(){
19169 * Creates a copy of this record.
19170 * @param {String} id (optional) A new record id if you don't want to use this record's id
19173 copy : function(newId) {
19174 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19178 * Ext JS Library 1.1.1
19179 * Copyright(c) 2006-2007, Ext JS, LLC.
19181 * Originally Released Under LGPL - original licence link has changed is not relivant.
19184 * <script type="text/javascript">
19190 * @class Roo.data.Store
19191 * @extends Roo.util.Observable
19192 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19193 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19195 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19196 * has no knowledge of the format of the data returned by the Proxy.<br>
19198 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19199 * instances from the data object. These records are cached and made available through accessor functions.
19201 * Creates a new Store.
19202 * @param {Object} config A config object containing the objects needed for the Store to access data,
19203 * and read the data into Records.
19205 Roo.data.Store = function(config){
19206 this.data = new Roo.util.MixedCollection(false);
19207 this.data.getKey = function(o){
19210 this.baseParams = {};
19212 this.paramNames = {
19217 "multisort" : "_multisort"
19220 if(config && config.data){
19221 this.inlineData = config.data;
19222 delete config.data;
19225 Roo.apply(this, config);
19227 if(this.reader){ // reader passed
19228 this.reader = Roo.factory(this.reader, Roo.data);
19229 this.reader.xmodule = this.xmodule || false;
19230 if(!this.recordType){
19231 this.recordType = this.reader.recordType;
19233 if(this.reader.onMetaChange){
19234 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19238 if(this.recordType){
19239 this.fields = this.recordType.prototype.fields;
19241 this.modified = [];
19245 * @event datachanged
19246 * Fires when the data cache has changed, and a widget which is using this Store
19247 * as a Record cache should refresh its view.
19248 * @param {Store} this
19250 datachanged : true,
19252 * @event metachange
19253 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19254 * @param {Store} this
19255 * @param {Object} meta The JSON metadata
19260 * Fires when Records have been added to the Store
19261 * @param {Store} this
19262 * @param {Roo.data.Record[]} records The array of Records added
19263 * @param {Number} index The index at which the record(s) were added
19268 * Fires when a Record has been removed from the Store
19269 * @param {Store} this
19270 * @param {Roo.data.Record} record The Record that was removed
19271 * @param {Number} index The index at which the record was removed
19276 * Fires when a Record has been updated
19277 * @param {Store} this
19278 * @param {Roo.data.Record} record The Record that was updated
19279 * @param {String} operation The update operation being performed. Value may be one of:
19281 Roo.data.Record.EDIT
19282 Roo.data.Record.REJECT
19283 Roo.data.Record.COMMIT
19289 * Fires when the data cache has been cleared.
19290 * @param {Store} this
19294 * @event beforeload
19295 * Fires before a request is made for a new data object. If the beforeload handler returns false
19296 * the load action will be canceled.
19297 * @param {Store} this
19298 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19303 * Fires after a new set of Records has been loaded.
19304 * @param {Store} this
19305 * @param {Roo.data.Record[]} records The Records that were loaded
19306 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19310 * @event loadexception
19311 * Fires if an exception occurs in the Proxy during loading.
19312 * Called with the signature of the Proxy's "loadexception" event.
19313 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19316 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19317 * @param {Object} load options
19318 * @param {Object} jsonData from your request (normally this contains the Exception)
19320 loadexception : true
19324 this.proxy = Roo.factory(this.proxy, Roo.data);
19325 this.proxy.xmodule = this.xmodule || false;
19326 this.relayEvents(this.proxy, ["loadexception"]);
19328 this.sortToggle = {};
19329 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19331 Roo.data.Store.superclass.constructor.call(this);
19333 if(this.inlineData){
19334 this.loadData(this.inlineData);
19335 delete this.inlineData;
19338 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19340 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19341 * without a remote query - used by combo/forms at present.
19345 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19348 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19351 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19352 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19355 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19356 * on any HTTP request
19359 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19362 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19366 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19367 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19369 remoteSort : false,
19372 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19373 * loaded or when a record is removed. (defaults to false).
19375 pruneModifiedRecords : false,
19378 lastOptions : null,
19381 * Add Records to the Store and fires the add event.
19382 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19384 add : function(records){
19385 records = [].concat(records);
19386 for(var i = 0, len = records.length; i < len; i++){
19387 records[i].join(this);
19389 var index = this.data.length;
19390 this.data.addAll(records);
19391 this.fireEvent("add", this, records, index);
19395 * Remove a Record from the Store and fires the remove event.
19396 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19398 remove : function(record){
19399 var index = this.data.indexOf(record);
19400 this.data.removeAt(index);
19401 if(this.pruneModifiedRecords){
19402 this.modified.remove(record);
19404 this.fireEvent("remove", this, record, index);
19408 * Remove all Records from the Store and fires the clear event.
19410 removeAll : function(){
19412 if(this.pruneModifiedRecords){
19413 this.modified = [];
19415 this.fireEvent("clear", this);
19419 * Inserts Records to the Store at the given index and fires the add event.
19420 * @param {Number} index The start index at which to insert the passed Records.
19421 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19423 insert : function(index, records){
19424 records = [].concat(records);
19425 for(var i = 0, len = records.length; i < len; i++){
19426 this.data.insert(index, records[i]);
19427 records[i].join(this);
19429 this.fireEvent("add", this, records, index);
19433 * Get the index within the cache of the passed Record.
19434 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19435 * @return {Number} The index of the passed Record. Returns -1 if not found.
19437 indexOf : function(record){
19438 return this.data.indexOf(record);
19442 * Get the index within the cache of the Record with the passed id.
19443 * @param {String} id The id of the Record to find.
19444 * @return {Number} The index of the Record. Returns -1 if not found.
19446 indexOfId : function(id){
19447 return this.data.indexOfKey(id);
19451 * Get the Record with the specified id.
19452 * @param {String} id The id of the Record to find.
19453 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19455 getById : function(id){
19456 return this.data.key(id);
19460 * Get the Record at the specified index.
19461 * @param {Number} index The index of the Record to find.
19462 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19464 getAt : function(index){
19465 return this.data.itemAt(index);
19469 * Returns a range of Records between specified indices.
19470 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19471 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19472 * @return {Roo.data.Record[]} An array of Records
19474 getRange : function(start, end){
19475 return this.data.getRange(start, end);
19479 storeOptions : function(o){
19480 o = Roo.apply({}, o);
19483 this.lastOptions = o;
19487 * Loads the Record cache from the configured Proxy using the configured Reader.
19489 * If using remote paging, then the first load call must specify the <em>start</em>
19490 * and <em>limit</em> properties in the options.params property to establish the initial
19491 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19493 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19494 * and this call will return before the new data has been loaded. Perform any post-processing
19495 * in a callback function, or in a "load" event handler.</strong>
19497 * @param {Object} options An object containing properties which control loading options:<ul>
19498 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19499 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19500 * passed the following arguments:<ul>
19501 * <li>r : Roo.data.Record[]</li>
19502 * <li>options: Options object from the load call</li>
19503 * <li>success: Boolean success indicator</li></ul></li>
19504 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19505 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19508 load : function(options){
19509 options = options || {};
19510 if(this.fireEvent("beforeload", this, options) !== false){
19511 this.storeOptions(options);
19512 var p = Roo.apply(options.params || {}, this.baseParams);
19513 // if meta was not loaded from remote source.. try requesting it.
19514 if (!this.reader.metaFromRemote) {
19515 p._requestMeta = 1;
19517 if(this.sortInfo && this.remoteSort){
19518 var pn = this.paramNames;
19519 p[pn["sort"]] = this.sortInfo.field;
19520 p[pn["dir"]] = this.sortInfo.direction;
19522 if (this.multiSort) {
19523 var pn = this.paramNames;
19524 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19527 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19532 * Reloads the Record cache from the configured Proxy using the configured Reader and
19533 * the options from the last load operation performed.
19534 * @param {Object} options (optional) An object containing properties which may override the options
19535 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19536 * the most recently used options are reused).
19538 reload : function(options){
19539 this.load(Roo.applyIf(options||{}, this.lastOptions));
19543 // Called as a callback by the Reader during a load operation.
19544 loadRecords : function(o, options, success){
19545 if(!o || success === false){
19546 if(success !== false){
19547 this.fireEvent("load", this, [], options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, [], options, false);
19554 // if data returned failure - throw an exception.
19555 if (o.success === false) {
19556 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19559 var r = o.records, t = o.totalRecords || r.length;
19560 if(!options || options.add !== true){
19561 if(this.pruneModifiedRecords){
19562 this.modified = [];
19564 for(var i = 0, len = r.length; i < len; i++){
19568 this.data = this.snapshot;
19569 delete this.snapshot;
19572 this.data.addAll(r);
19573 this.totalLength = t;
19575 this.fireEvent("datachanged", this);
19577 this.totalLength = Math.max(t, this.data.length+r.length);
19580 this.fireEvent("load", this, r, options);
19581 if(options.callback){
19582 options.callback.call(options.scope || this, r, options, true);
19587 * Loads data from a passed data block. A Reader which understands the format of the data
19588 * must have been configured in the constructor.
19589 * @param {Object} data The data block from which to read the Records. The format of the data expected
19590 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19591 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19593 loadData : function(o, append){
19594 var r = this.reader.readRecords(o);
19595 this.loadRecords(r, {add: append}, true);
19599 * Gets the number of cached records.
19601 * <em>If using paging, this may not be the total size of the dataset. If the data object
19602 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19603 * the data set size</em>
19605 getCount : function(){
19606 return this.data.length || 0;
19610 * Gets the total number of records in the dataset as returned by the server.
19612 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19613 * the dataset size</em>
19615 getTotalCount : function(){
19616 return this.totalLength || 0;
19620 * Returns the sort state of the Store as an object with two properties:
19622 field {String} The name of the field by which the Records are sorted
19623 direction {String} The sort order, "ASC" or "DESC"
19626 getSortState : function(){
19627 return this.sortInfo;
19631 applySort : function(){
19632 if(this.sortInfo && !this.remoteSort){
19633 var s = this.sortInfo, f = s.field;
19634 var st = this.fields.get(f).sortType;
19635 var fn = function(r1, r2){
19636 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19637 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19639 this.data.sort(s.direction, fn);
19640 if(this.snapshot && this.snapshot != this.data){
19641 this.snapshot.sort(s.direction, fn);
19647 * Sets the default sort column and order to be used by the next load operation.
19648 * @param {String} fieldName The name of the field to sort by.
19649 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19651 setDefaultSort : function(field, dir){
19652 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19656 * Sort the Records.
19657 * If remote sorting is used, the sort is performed on the server, and the cache is
19658 * reloaded. If local sorting is used, the cache is sorted internally.
19659 * @param {String} fieldName The name of the field to sort by.
19660 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19662 sort : function(fieldName, dir){
19663 var f = this.fields.get(fieldName);
19665 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19667 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19668 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19673 this.sortToggle[f.name] = dir;
19674 this.sortInfo = {field: f.name, direction: dir};
19675 if(!this.remoteSort){
19677 this.fireEvent("datachanged", this);
19679 this.load(this.lastOptions);
19684 * Calls the specified function for each of the Records in the cache.
19685 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19686 * Returning <em>false</em> aborts and exits the iteration.
19687 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19689 each : function(fn, scope){
19690 this.data.each(fn, scope);
19694 * Gets all records modified since the last commit. Modified records are persisted across load operations
19695 * (e.g., during paging).
19696 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19698 getModifiedRecords : function(){
19699 return this.modified;
19703 createFilterFn : function(property, value, anyMatch){
19704 if(!value.exec){ // not a regex
19705 value = String(value);
19706 if(value.length == 0){
19709 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19711 return function(r){
19712 return value.test(r.data[property]);
19717 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19718 * @param {String} property A field on your records
19719 * @param {Number} start The record index to start at (defaults to 0)
19720 * @param {Number} end The last record index to include (defaults to length - 1)
19721 * @return {Number} The sum
19723 sum : function(property, start, end){
19724 var rs = this.data.items, v = 0;
19725 start = start || 0;
19726 end = (end || end === 0) ? end : rs.length-1;
19728 for(var i = start; i <= end; i++){
19729 v += (rs[i].data[property] || 0);
19735 * Filter the records by a specified property.
19736 * @param {String} field A field on your records
19737 * @param {String/RegExp} value Either a string that the field
19738 * should start with or a RegExp to test against the field
19739 * @param {Boolean} anyMatch True to match any part not just the beginning
19741 filter : function(property, value, anyMatch){
19742 var fn = this.createFilterFn(property, value, anyMatch);
19743 return fn ? this.filterBy(fn) : this.clearFilter();
19747 * Filter by a function. The specified function will be called with each
19748 * record in this data source. If the function returns true the record is included,
19749 * otherwise it is filtered.
19750 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19751 * @param {Object} scope (optional) The scope of the function (defaults to this)
19753 filterBy : function(fn, scope){
19754 this.snapshot = this.snapshot || this.data;
19755 this.data = this.queryBy(fn, scope||this);
19756 this.fireEvent("datachanged", this);
19760 * Query the records by a specified property.
19761 * @param {String} field A field on your records
19762 * @param {String/RegExp} value Either a string that the field
19763 * should start with or a RegExp to test against the field
19764 * @param {Boolean} anyMatch True to match any part not just the beginning
19765 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19767 query : function(property, value, anyMatch){
19768 var fn = this.createFilterFn(property, value, anyMatch);
19769 return fn ? this.queryBy(fn) : this.data.clone();
19773 * Query by a function. The specified function will be called with each
19774 * record in this data source. If the function returns true the record is included
19776 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19777 * @param {Object} scope (optional) The scope of the function (defaults to this)
19778 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19780 queryBy : function(fn, scope){
19781 var data = this.snapshot || this.data;
19782 return data.filterBy(fn, scope||this);
19786 * Collects unique values for a particular dataIndex from this store.
19787 * @param {String} dataIndex The property to collect
19788 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19789 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19790 * @return {Array} An array of the unique values
19792 collect : function(dataIndex, allowNull, bypassFilter){
19793 var d = (bypassFilter === true && this.snapshot) ?
19794 this.snapshot.items : this.data.items;
19795 var v, sv, r = [], l = {};
19796 for(var i = 0, len = d.length; i < len; i++){
19797 v = d[i].data[dataIndex];
19799 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19808 * Revert to a view of the Record cache with no filtering applied.
19809 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19811 clearFilter : function(suppressEvent){
19812 if(this.snapshot && this.snapshot != this.data){
19813 this.data = this.snapshot;
19814 delete this.snapshot;
19815 if(suppressEvent !== true){
19816 this.fireEvent("datachanged", this);
19822 afterEdit : function(record){
19823 if(this.modified.indexOf(record) == -1){
19824 this.modified.push(record);
19826 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19830 afterReject : function(record){
19831 this.modified.remove(record);
19832 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19836 afterCommit : function(record){
19837 this.modified.remove(record);
19838 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19842 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19843 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19845 commitChanges : function(){
19846 var m = this.modified.slice(0);
19847 this.modified = [];
19848 for(var i = 0, len = m.length; i < len; i++){
19854 * Cancel outstanding changes on all changed records.
19856 rejectChanges : function(){
19857 var m = this.modified.slice(0);
19858 this.modified = [];
19859 for(var i = 0, len = m.length; i < len; i++){
19864 onMetaChange : function(meta, rtype, o){
19865 this.recordType = rtype;
19866 this.fields = rtype.prototype.fields;
19867 delete this.snapshot;
19868 this.sortInfo = meta.sortInfo || this.sortInfo;
19869 this.modified = [];
19870 this.fireEvent('metachange', this, this.reader.meta);
19874 * Ext JS Library 1.1.1
19875 * Copyright(c) 2006-2007, Ext JS, LLC.
19877 * Originally Released Under LGPL - original licence link has changed is not relivant.
19880 * <script type="text/javascript">
19884 * @class Roo.data.SimpleStore
19885 * @extends Roo.data.Store
19886 * Small helper class to make creating Stores from Array data easier.
19887 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19888 * @cfg {Array} fields An array of field definition objects, or field name strings.
19889 * @cfg {Array} data The multi-dimensional array of data
19891 * @param {Object} config
19893 Roo.data.SimpleStore = function(config){
19894 Roo.data.SimpleStore.superclass.constructor.call(this, {
19896 reader: new Roo.data.ArrayReader({
19899 Roo.data.Record.create(config.fields)
19901 proxy : new Roo.data.MemoryProxy(config.data)
19905 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19907 * Ext JS Library 1.1.1
19908 * Copyright(c) 2006-2007, Ext JS, LLC.
19910 * Originally Released Under LGPL - original licence link has changed is not relivant.
19913 * <script type="text/javascript">
19918 * @extends Roo.data.Store
19919 * @class Roo.data.JsonStore
19920 * Small helper class to make creating Stores for JSON data easier. <br/>
19922 var store = new Roo.data.JsonStore({
19923 url: 'get-images.php',
19925 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19928 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19929 * JsonReader and HttpProxy (unless inline data is provided).</b>
19930 * @cfg {Array} fields An array of field definition objects, or field name strings.
19932 * @param {Object} config
19934 Roo.data.JsonStore = function(c){
19935 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19936 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19937 reader: new Roo.data.JsonReader(c, c.fields)
19940 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19942 * Ext JS Library 1.1.1
19943 * Copyright(c) 2006-2007, Ext JS, LLC.
19945 * Originally Released Under LGPL - original licence link has changed is not relivant.
19948 * <script type="text/javascript">
19952 Roo.data.Field = function(config){
19953 if(typeof config == "string"){
19954 config = {name: config};
19956 Roo.apply(this, config);
19959 this.type = "auto";
19962 var st = Roo.data.SortTypes;
19963 // named sortTypes are supported, here we look them up
19964 if(typeof this.sortType == "string"){
19965 this.sortType = st[this.sortType];
19968 // set default sortType for strings and dates
19969 if(!this.sortType){
19972 this.sortType = st.asUCString;
19975 this.sortType = st.asDate;
19978 this.sortType = st.none;
19983 var stripRe = /[\$,%]/g;
19985 // prebuilt conversion function for this field, instead of
19986 // switching every time we're reading a value
19988 var cv, dateFormat = this.dateFormat;
19993 cv = function(v){ return v; };
19996 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20000 return v !== undefined && v !== null && v !== '' ?
20001 parseInt(String(v).replace(stripRe, ""), 10) : '';
20006 return v !== undefined && v !== null && v !== '' ?
20007 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20012 cv = function(v){ return v === true || v === "true" || v == 1; };
20019 if(v instanceof Date){
20023 if(dateFormat == "timestamp"){
20024 return new Date(v*1000);
20026 return Date.parseDate(v, dateFormat);
20028 var parsed = Date.parse(v);
20029 return parsed ? new Date(parsed) : null;
20038 Roo.data.Field.prototype = {
20046 * Ext JS Library 1.1.1
20047 * Copyright(c) 2006-2007, Ext JS, LLC.
20049 * Originally Released Under LGPL - original licence link has changed is not relivant.
20052 * <script type="text/javascript">
20055 // Base class for reading structured data from a data source. This class is intended to be
20056 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20059 * @class Roo.data.DataReader
20060 * Base class for reading structured data from a data source. This class is intended to be
20061 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20064 Roo.data.DataReader = function(meta, recordType){
20068 this.recordType = recordType instanceof Array ?
20069 Roo.data.Record.create(recordType) : recordType;
20072 Roo.data.DataReader.prototype = {
20074 * Create an empty record
20075 * @param {Object} data (optional) - overlay some values
20076 * @return {Roo.data.Record} record created.
20078 newRow : function(d) {
20080 this.recordType.prototype.fields.each(function(c) {
20082 case 'int' : da[c.name] = 0; break;
20083 case 'date' : da[c.name] = new Date(); break;
20084 case 'float' : da[c.name] = 0.0; break;
20085 case 'boolean' : da[c.name] = false; break;
20086 default : da[c.name] = ""; break;
20090 return new this.recordType(Roo.apply(da, d));
20095 * Ext JS Library 1.1.1
20096 * Copyright(c) 2006-2007, Ext JS, LLC.
20098 * Originally Released Under LGPL - original licence link has changed is not relivant.
20101 * <script type="text/javascript">
20105 * @class Roo.data.DataProxy
20106 * @extends Roo.data.Observable
20107 * This class is an abstract base class for implementations which provide retrieval of
20108 * unformatted data objects.<br>
20110 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20111 * (of the appropriate type which knows how to parse the data object) to provide a block of
20112 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20114 * Custom implementations must implement the load method as described in
20115 * {@link Roo.data.HttpProxy#load}.
20117 Roo.data.DataProxy = function(){
20120 * @event beforeload
20121 * Fires before a network request is made to retrieve a data object.
20122 * @param {Object} This DataProxy object.
20123 * @param {Object} params The params parameter to the load function.
20128 * Fires before the load method's callback is called.
20129 * @param {Object} This DataProxy object.
20130 * @param {Object} o The data object.
20131 * @param {Object} arg The callback argument object passed to the load function.
20135 * @event loadexception
20136 * Fires if an Exception occurs during data retrieval.
20137 * @param {Object} This DataProxy object.
20138 * @param {Object} o The data object.
20139 * @param {Object} arg The callback argument object passed to the load function.
20140 * @param {Object} e The Exception.
20142 loadexception : true
20144 Roo.data.DataProxy.superclass.constructor.call(this);
20147 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20150 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20154 * Ext JS Library 1.1.1
20155 * Copyright(c) 2006-2007, Ext JS, LLC.
20157 * Originally Released Under LGPL - original licence link has changed is not relivant.
20160 * <script type="text/javascript">
20163 * @class Roo.data.MemoryProxy
20164 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20165 * to the Reader when its load method is called.
20167 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20169 Roo.data.MemoryProxy = function(data){
20173 Roo.data.MemoryProxy.superclass.constructor.call(this);
20177 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20179 * Load data from the requested source (in this case an in-memory
20180 * data object passed to the constructor), read the data object into
20181 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20182 * process that block using the passed callback.
20183 * @param {Object} params This parameter is not used by the MemoryProxy class.
20184 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20185 * object into a block of Roo.data.Records.
20186 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20187 * The function must be passed <ul>
20188 * <li>The Record block object</li>
20189 * <li>The "arg" argument from the load function</li>
20190 * <li>A boolean success indicator</li>
20192 * @param {Object} scope The scope in which to call the callback
20193 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20195 load : function(params, reader, callback, scope, arg){
20196 params = params || {};
20199 result = reader.readRecords(this.data);
20201 this.fireEvent("loadexception", this, arg, null, e);
20202 callback.call(scope, null, arg, false);
20205 callback.call(scope, result, arg, true);
20209 update : function(params, records){
20214 * Ext JS Library 1.1.1
20215 * Copyright(c) 2006-2007, Ext JS, LLC.
20217 * Originally Released Under LGPL - original licence link has changed is not relivant.
20220 * <script type="text/javascript">
20223 * @class Roo.data.HttpProxy
20224 * @extends Roo.data.DataProxy
20225 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20226 * configured to reference a certain URL.<br><br>
20228 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20229 * from which the running page was served.<br><br>
20231 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20233 * Be aware that to enable the browser to parse an XML document, the server must set
20234 * the Content-Type header in the HTTP response to "text/xml".
20236 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20237 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20238 * will be used to make the request.
20240 Roo.data.HttpProxy = function(conn){
20241 Roo.data.HttpProxy.superclass.constructor.call(this);
20242 // is conn a conn config or a real conn?
20244 this.useAjax = !conn || !conn.events;
20248 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20249 // thse are take from connection...
20252 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20255 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20256 * extra parameters to each request made by this object. (defaults to undefined)
20259 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20260 * to each request made by this object. (defaults to undefined)
20263 * @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)
20266 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20269 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20275 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20279 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20280 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20281 * a finer-grained basis than the DataProxy events.
20283 getConnection : function(){
20284 return this.useAjax ? Roo.Ajax : this.conn;
20288 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20289 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20290 * process that block using the passed callback.
20291 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20292 * for the request to the remote server.
20293 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20294 * object into a block of Roo.data.Records.
20295 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20296 * The function must be passed <ul>
20297 * <li>The Record block object</li>
20298 * <li>The "arg" argument from the load function</li>
20299 * <li>A boolean success indicator</li>
20301 * @param {Object} scope The scope in which to call the callback
20302 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20304 load : function(params, reader, callback, scope, arg){
20305 if(this.fireEvent("beforeload", this, params) !== false){
20307 params : params || {},
20309 callback : callback,
20314 callback : this.loadResponse,
20318 Roo.applyIf(o, this.conn);
20319 if(this.activeRequest){
20320 Roo.Ajax.abort(this.activeRequest);
20322 this.activeRequest = Roo.Ajax.request(o);
20324 this.conn.request(o);
20327 callback.call(scope||this, null, arg, false);
20332 loadResponse : function(o, success, response){
20333 delete this.activeRequest;
20335 this.fireEvent("loadexception", this, o, response);
20336 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20341 result = o.reader.read(response);
20343 this.fireEvent("loadexception", this, o, response, e);
20344 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20348 this.fireEvent("load", this, o, o.request.arg);
20349 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20353 update : function(dataSet){
20358 updateResponse : function(dataSet){
20363 * Ext JS Library 1.1.1
20364 * Copyright(c) 2006-2007, Ext JS, LLC.
20366 * Originally Released Under LGPL - original licence link has changed is not relivant.
20369 * <script type="text/javascript">
20373 * @class Roo.data.ScriptTagProxy
20374 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20375 * other than the originating domain of the running page.<br><br>
20377 * <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
20378 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20380 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20381 * source code that is used as the source inside a <script> tag.<br><br>
20383 * In order for the browser to process the returned data, the server must wrap the data object
20384 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20385 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20386 * depending on whether the callback name was passed:
20389 boolean scriptTag = false;
20390 String cb = request.getParameter("callback");
20393 response.setContentType("text/javascript");
20395 response.setContentType("application/x-json");
20397 Writer out = response.getWriter();
20399 out.write(cb + "(");
20401 out.print(dataBlock.toJsonString());
20408 * @param {Object} config A configuration object.
20410 Roo.data.ScriptTagProxy = function(config){
20411 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20412 Roo.apply(this, config);
20413 this.head = document.getElementsByTagName("head")[0];
20416 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20418 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20420 * @cfg {String} url The URL from which to request the data object.
20423 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20427 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20428 * the server the name of the callback function set up by the load call to process the returned data object.
20429 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20430 * javascript output which calls this named function passing the data object as its only parameter.
20432 callbackParam : "callback",
20434 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20435 * name to the request.
20440 * Load data from the configured URL, read the data object into
20441 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20442 * process that block using the passed callback.
20443 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20444 * for the request to the remote server.
20445 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20446 * object into a block of Roo.data.Records.
20447 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20448 * The function must be passed <ul>
20449 * <li>The Record block object</li>
20450 * <li>The "arg" argument from the load function</li>
20451 * <li>A boolean success indicator</li>
20453 * @param {Object} scope The scope in which to call the callback
20454 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20456 load : function(params, reader, callback, scope, arg){
20457 if(this.fireEvent("beforeload", this, params) !== false){
20459 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20461 var url = this.url;
20462 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20464 url += "&_dc=" + (new Date().getTime());
20466 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20469 cb : "stcCallback"+transId,
20470 scriptId : "stcScript"+transId,
20474 callback : callback,
20480 window[trans.cb] = function(o){
20481 conn.handleResponse(o, trans);
20484 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20486 if(this.autoAbort !== false){
20490 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20492 var script = document.createElement("script");
20493 script.setAttribute("src", url);
20494 script.setAttribute("type", "text/javascript");
20495 script.setAttribute("id", trans.scriptId);
20496 this.head.appendChild(script);
20498 this.trans = trans;
20500 callback.call(scope||this, null, arg, false);
20505 isLoading : function(){
20506 return this.trans ? true : false;
20510 * Abort the current server request.
20512 abort : function(){
20513 if(this.isLoading()){
20514 this.destroyTrans(this.trans);
20519 destroyTrans : function(trans, isLoaded){
20520 this.head.removeChild(document.getElementById(trans.scriptId));
20521 clearTimeout(trans.timeoutId);
20523 window[trans.cb] = undefined;
20525 delete window[trans.cb];
20528 // if hasn't been loaded, wait for load to remove it to prevent script error
20529 window[trans.cb] = function(){
20530 window[trans.cb] = undefined;
20532 delete window[trans.cb];
20539 handleResponse : function(o, trans){
20540 this.trans = false;
20541 this.destroyTrans(trans, true);
20544 result = trans.reader.readRecords(o);
20546 this.fireEvent("loadexception", this, o, trans.arg, e);
20547 trans.callback.call(trans.scope||window, null, trans.arg, false);
20550 this.fireEvent("load", this, o, trans.arg);
20551 trans.callback.call(trans.scope||window, result, trans.arg, true);
20555 handleFailure : function(trans){
20556 this.trans = false;
20557 this.destroyTrans(trans, false);
20558 this.fireEvent("loadexception", this, null, trans.arg);
20559 trans.callback.call(trans.scope||window, null, trans.arg, false);
20563 * Ext JS Library 1.1.1
20564 * Copyright(c) 2006-2007, Ext JS, LLC.
20566 * Originally Released Under LGPL - original licence link has changed is not relivant.
20569 * <script type="text/javascript">
20573 * @class Roo.data.JsonReader
20574 * @extends Roo.data.DataReader
20575 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20576 * based on mappings in a provided Roo.data.Record constructor.
20578 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20579 * in the reply previously.
20584 var RecordDef = Roo.data.Record.create([
20585 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20586 {name: 'occupation'} // This field will use "occupation" as the mapping.
20588 var myReader = new Roo.data.JsonReader({
20589 totalProperty: "results", // The property which contains the total dataset size (optional)
20590 root: "rows", // The property which contains an Array of row objects
20591 id: "id" // The property within each row object that provides an ID for the record (optional)
20595 * This would consume a JSON file like this:
20597 { 'results': 2, 'rows': [
20598 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20599 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20602 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20603 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20604 * paged from the remote server.
20605 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20606 * @cfg {String} root name of the property which contains the Array of row objects.
20607 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20609 * Create a new JsonReader
20610 * @param {Object} meta Metadata configuration options
20611 * @param {Object} recordType Either an Array of field definition objects,
20612 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20614 Roo.data.JsonReader = function(meta, recordType){
20617 // set some defaults:
20618 Roo.applyIf(meta, {
20619 totalProperty: 'total',
20620 successProperty : 'success',
20625 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20627 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20630 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20631 * Used by Store query builder to append _requestMeta to params.
20634 metaFromRemote : false,
20636 * This method is only used by a DataProxy which has retrieved data from a remote server.
20637 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20638 * @return {Object} data A data block which is used by an Roo.data.Store object as
20639 * a cache of Roo.data.Records.
20641 read : function(response){
20642 var json = response.responseText;
20644 var o = /* eval:var:o */ eval("("+json+")");
20646 throw {message: "JsonReader.read: Json object not found"};
20652 this.metaFromRemote = true;
20653 this.meta = o.metaData;
20654 this.recordType = Roo.data.Record.create(o.metaData.fields);
20655 this.onMetaChange(this.meta, this.recordType, o);
20657 return this.readRecords(o);
20660 // private function a store will implement
20661 onMetaChange : function(meta, recordType, o){
20668 simpleAccess: function(obj, subsc) {
20675 getJsonAccessor: function(){
20677 return function(expr) {
20679 return(re.test(expr))
20680 ? new Function("obj", "return obj." + expr)
20685 return Roo.emptyFn;
20690 * Create a data block containing Roo.data.Records from an XML document.
20691 * @param {Object} o An object which contains an Array of row objects in the property specified
20692 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20693 * which contains the total size of the dataset.
20694 * @return {Object} data A data block which is used by an Roo.data.Store object as
20695 * a cache of Roo.data.Records.
20697 readRecords : function(o){
20699 * After any data loads, the raw JSON data is available for further custom processing.
20703 var s = this.meta, Record = this.recordType,
20704 f = Record.prototype.fields, fi = f.items, fl = f.length;
20706 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20708 if(s.totalProperty) {
20709 this.getTotal = this.getJsonAccessor(s.totalProperty);
20711 if(s.successProperty) {
20712 this.getSuccess = this.getJsonAccessor(s.successProperty);
20714 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20716 var g = this.getJsonAccessor(s.id);
20717 this.getId = function(rec) {
20719 return (r === undefined || r === "") ? null : r;
20722 this.getId = function(){return null;};
20725 for(var jj = 0; jj < fl; jj++){
20727 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20728 this.ef[jj] = this.getJsonAccessor(map);
20732 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20733 if(s.totalProperty){
20734 var vt = parseInt(this.getTotal(o), 10);
20739 if(s.successProperty){
20740 var vs = this.getSuccess(o);
20741 if(vs === false || vs === 'false'){
20746 for(var i = 0; i < c; i++){
20749 var id = this.getId(n);
20750 for(var j = 0; j < fl; j++){
20752 var v = this.ef[j](n);
20754 Roo.log('missing convert for ' + f.name);
20758 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20760 var record = new Record(values, id);
20762 records[i] = record;
20767 totalRecords : totalRecords
20772 * Ext JS Library 1.1.1
20773 * Copyright(c) 2006-2007, Ext JS, LLC.
20775 * Originally Released Under LGPL - original licence link has changed is not relivant.
20778 * <script type="text/javascript">
20782 * @class Roo.data.XmlReader
20783 * @extends Roo.data.DataReader
20784 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20785 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20787 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20788 * header in the HTTP response must be set to "text/xml".</em>
20792 var RecordDef = Roo.data.Record.create([
20793 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20794 {name: 'occupation'} // This field will use "occupation" as the mapping.
20796 var myReader = new Roo.data.XmlReader({
20797 totalRecords: "results", // The element which contains the total dataset size (optional)
20798 record: "row", // The repeated element which contains row information
20799 id: "id" // The element within the row that provides an ID for the record (optional)
20803 * This would consume an XML file like this:
20807 <results>2</results>
20810 <name>Bill</name>
20811 <occupation>Gardener</occupation>
20815 <name>Ben</name>
20816 <occupation>Horticulturalist</occupation>
20820 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20821 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20822 * paged from the remote server.
20823 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20824 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20825 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20826 * a record identifier value.
20828 * Create a new XmlReader
20829 * @param {Object} meta Metadata configuration options
20830 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20831 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20832 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20834 Roo.data.XmlReader = function(meta, recordType){
20836 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20838 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20840 * This method is only used by a DataProxy which has retrieved data from a remote server.
20841 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20842 * to contain a method called 'responseXML' that returns an XML document object.
20843 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20844 * a cache of Roo.data.Records.
20846 read : function(response){
20847 var doc = response.responseXML;
20849 throw {message: "XmlReader.read: XML Document not available"};
20851 return this.readRecords(doc);
20855 * Create a data block containing Roo.data.Records from an XML document.
20856 * @param {Object} doc A parsed XML document.
20857 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20858 * a cache of Roo.data.Records.
20860 readRecords : function(doc){
20862 * After any data loads/reads, the raw XML Document is available for further custom processing.
20863 * @type XMLDocument
20865 this.xmlData = doc;
20866 var root = doc.documentElement || doc;
20867 var q = Roo.DomQuery;
20868 var recordType = this.recordType, fields = recordType.prototype.fields;
20869 var sid = this.meta.id;
20870 var totalRecords = 0, success = true;
20871 if(this.meta.totalRecords){
20872 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20875 if(this.meta.success){
20876 var sv = q.selectValue(this.meta.success, root, true);
20877 success = sv !== false && sv !== 'false';
20880 var ns = q.select(this.meta.record, root);
20881 for(var i = 0, len = ns.length; i < len; i++) {
20884 var id = sid ? q.selectValue(sid, n) : undefined;
20885 for(var j = 0, jlen = fields.length; j < jlen; j++){
20886 var f = fields.items[j];
20887 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20889 values[f.name] = v;
20891 var record = new recordType(values, id);
20893 records[records.length] = record;
20899 totalRecords : totalRecords || records.length
20904 * Ext JS Library 1.1.1
20905 * Copyright(c) 2006-2007, Ext JS, LLC.
20907 * Originally Released Under LGPL - original licence link has changed is not relivant.
20910 * <script type="text/javascript">
20914 * @class Roo.data.ArrayReader
20915 * @extends Roo.data.DataReader
20916 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20917 * Each element of that Array represents a row of data fields. The
20918 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20919 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20923 var RecordDef = Roo.data.Record.create([
20924 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20925 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20927 var myReader = new Roo.data.ArrayReader({
20928 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20932 * This would consume an Array like this:
20934 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20936 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20938 * Create a new JsonReader
20939 * @param {Object} meta Metadata configuration options.
20940 * @param {Object} recordType Either an Array of field definition objects
20941 * as specified to {@link Roo.data.Record#create},
20942 * or an {@link Roo.data.Record} object
20943 * created using {@link Roo.data.Record#create}.
20945 Roo.data.ArrayReader = function(meta, recordType){
20946 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20949 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20951 * Create a data block containing Roo.data.Records from an XML document.
20952 * @param {Object} o An Array of row objects which represents the dataset.
20953 * @return {Object} data A data block which is used by an Roo.data.Store object as
20954 * a cache of Roo.data.Records.
20956 readRecords : function(o){
20957 var sid = this.meta ? this.meta.id : null;
20958 var recordType = this.recordType, fields = recordType.prototype.fields;
20961 for(var i = 0; i < root.length; i++){
20964 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20965 for(var j = 0, jlen = fields.length; j < jlen; j++){
20966 var f = fields.items[j];
20967 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20968 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20970 values[f.name] = v;
20972 var record = new recordType(values, id);
20974 records[records.length] = record;
20978 totalRecords : records.length
20983 * Ext JS Library 1.1.1
20984 * Copyright(c) 2006-2007, Ext JS, LLC.
20986 * Originally Released Under LGPL - original licence link has changed is not relivant.
20989 * <script type="text/javascript">
20994 * @class Roo.data.Tree
20995 * @extends Roo.util.Observable
20996 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
20997 * in the tree have most standard DOM functionality.
20999 * @param {Node} root (optional) The root node
21001 Roo.data.Tree = function(root){
21002 this.nodeHash = {};
21004 * The root node for this tree
21009 this.setRootNode(root);
21014 * Fires when a new child node is appended to a node in this tree.
21015 * @param {Tree} tree The owner tree
21016 * @param {Node} parent The parent node
21017 * @param {Node} node The newly appended node
21018 * @param {Number} index The index of the newly appended node
21023 * Fires when a child node is removed from a node in this tree.
21024 * @param {Tree} tree The owner tree
21025 * @param {Node} parent The parent node
21026 * @param {Node} node The child node removed
21031 * Fires when a node is moved to a new location in the tree
21032 * @param {Tree} tree The owner tree
21033 * @param {Node} node The node moved
21034 * @param {Node} oldParent The old parent of this node
21035 * @param {Node} newParent The new parent of this node
21036 * @param {Number} index The index it was moved to
21041 * Fires when a new child node is inserted in a node in this tree.
21042 * @param {Tree} tree The owner tree
21043 * @param {Node} parent The parent node
21044 * @param {Node} node The child node inserted
21045 * @param {Node} refNode The child node the node was inserted before
21049 * @event beforeappend
21050 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21051 * @param {Tree} tree The owner tree
21052 * @param {Node} parent The parent node
21053 * @param {Node} node The child node to be appended
21055 "beforeappend" : true,
21057 * @event beforeremove
21058 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21059 * @param {Tree} tree The owner tree
21060 * @param {Node} parent The parent node
21061 * @param {Node} node The child node to be removed
21063 "beforeremove" : true,
21065 * @event beforemove
21066 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21067 * @param {Tree} tree The owner tree
21068 * @param {Node} node The node being moved
21069 * @param {Node} oldParent The parent of the node
21070 * @param {Node} newParent The new parent the node is moving to
21071 * @param {Number} index The index it is being moved to
21073 "beforemove" : true,
21075 * @event beforeinsert
21076 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21077 * @param {Tree} tree The owner tree
21078 * @param {Node} parent The parent node
21079 * @param {Node} node The child node to be inserted
21080 * @param {Node} refNode The child node the node is being inserted before
21082 "beforeinsert" : true
21085 Roo.data.Tree.superclass.constructor.call(this);
21088 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21089 pathSeparator: "/",
21091 proxyNodeEvent : function(){
21092 return this.fireEvent.apply(this, arguments);
21096 * Returns the root node for this tree.
21099 getRootNode : function(){
21104 * Sets the root node for this tree.
21105 * @param {Node} node
21108 setRootNode : function(node){
21110 node.ownerTree = this;
21111 node.isRoot = true;
21112 this.registerNode(node);
21117 * Gets a node in this tree by its id.
21118 * @param {String} id
21121 getNodeById : function(id){
21122 return this.nodeHash[id];
21125 registerNode : function(node){
21126 this.nodeHash[node.id] = node;
21129 unregisterNode : function(node){
21130 delete this.nodeHash[node.id];
21133 toString : function(){
21134 return "[Tree"+(this.id?" "+this.id:"")+"]";
21139 * @class Roo.data.Node
21140 * @extends Roo.util.Observable
21141 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21142 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21144 * @param {Object} attributes The attributes/config for the node
21146 Roo.data.Node = function(attributes){
21148 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21151 this.attributes = attributes || {};
21152 this.leaf = this.attributes.leaf;
21154 * The node id. @type String
21156 this.id = this.attributes.id;
21158 this.id = Roo.id(null, "ynode-");
21159 this.attributes.id = this.id;
21162 * All child nodes of this node. @type Array
21164 this.childNodes = [];
21165 if(!this.childNodes.indexOf){ // indexOf is a must
21166 this.childNodes.indexOf = function(o){
21167 for(var i = 0, len = this.length; i < len; i++){
21176 * The parent node for this node. @type Node
21178 this.parentNode = null;
21180 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21182 this.firstChild = null;
21184 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21186 this.lastChild = null;
21188 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21190 this.previousSibling = null;
21192 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21194 this.nextSibling = null;
21199 * Fires when a new child node is appended
21200 * @param {Tree} tree The owner tree
21201 * @param {Node} this This node
21202 * @param {Node} node The newly appended node
21203 * @param {Number} index The index of the newly appended node
21208 * Fires when a child node is removed
21209 * @param {Tree} tree The owner tree
21210 * @param {Node} this This node
21211 * @param {Node} node The removed node
21216 * Fires when this node is moved to a new location in the tree
21217 * @param {Tree} tree The owner tree
21218 * @param {Node} this This node
21219 * @param {Node} oldParent The old parent of this node
21220 * @param {Node} newParent The new parent of this node
21221 * @param {Number} index The index it was moved to
21226 * Fires when a new child node is inserted.
21227 * @param {Tree} tree The owner tree
21228 * @param {Node} this This node
21229 * @param {Node} node The child node inserted
21230 * @param {Node} refNode The child node the node was inserted before
21234 * @event beforeappend
21235 * Fires before a new child is appended, return false to cancel the append.
21236 * @param {Tree} tree The owner tree
21237 * @param {Node} this This node
21238 * @param {Node} node The child node to be appended
21240 "beforeappend" : true,
21242 * @event beforeremove
21243 * Fires before a child is removed, return false to cancel the remove.
21244 * @param {Tree} tree The owner tree
21245 * @param {Node} this This node
21246 * @param {Node} node The child node to be removed
21248 "beforeremove" : true,
21250 * @event beforemove
21251 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21252 * @param {Tree} tree The owner tree
21253 * @param {Node} this This node
21254 * @param {Node} oldParent The parent of this node
21255 * @param {Node} newParent The new parent this node is moving to
21256 * @param {Number} index The index it is being moved to
21258 "beforemove" : true,
21260 * @event beforeinsert
21261 * Fires before a new child is inserted, return false to cancel the insert.
21262 * @param {Tree} tree The owner tree
21263 * @param {Node} this This node
21264 * @param {Node} node The child node to be inserted
21265 * @param {Node} refNode The child node the node is being inserted before
21267 "beforeinsert" : true
21269 this.listeners = this.attributes.listeners;
21270 Roo.data.Node.superclass.constructor.call(this);
21273 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21274 fireEvent : function(evtName){
21275 // first do standard event for this node
21276 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21279 // then bubble it up to the tree if the event wasn't cancelled
21280 var ot = this.getOwnerTree();
21282 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21290 * Returns true if this node is a leaf
21291 * @return {Boolean}
21293 isLeaf : function(){
21294 return this.leaf === true;
21298 setFirstChild : function(node){
21299 this.firstChild = node;
21303 setLastChild : function(node){
21304 this.lastChild = node;
21309 * Returns true if this node is the last child of its parent
21310 * @return {Boolean}
21312 isLast : function(){
21313 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21317 * Returns true if this node is the first child of its parent
21318 * @return {Boolean}
21320 isFirst : function(){
21321 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21324 hasChildNodes : function(){
21325 return !this.isLeaf() && this.childNodes.length > 0;
21329 * Insert node(s) as the last child node of this node.
21330 * @param {Node/Array} node The node or Array of nodes to append
21331 * @return {Node} The appended node if single append, or null if an array was passed
21333 appendChild : function(node){
21335 if(node instanceof Array){
21337 }else if(arguments.length > 1){
21340 // if passed an array or multiple args do them one by one
21342 for(var i = 0, len = multi.length; i < len; i++) {
21343 this.appendChild(multi[i]);
21346 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21349 var index = this.childNodes.length;
21350 var oldParent = node.parentNode;
21351 // it's a move, make sure we move it cleanly
21353 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21356 oldParent.removeChild(node);
21358 index = this.childNodes.length;
21360 this.setFirstChild(node);
21362 this.childNodes.push(node);
21363 node.parentNode = this;
21364 var ps = this.childNodes[index-1];
21366 node.previousSibling = ps;
21367 ps.nextSibling = node;
21369 node.previousSibling = null;
21371 node.nextSibling = null;
21372 this.setLastChild(node);
21373 node.setOwnerTree(this.getOwnerTree());
21374 this.fireEvent("append", this.ownerTree, this, node, index);
21376 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21383 * Removes a child node from this node.
21384 * @param {Node} node The node to remove
21385 * @return {Node} The removed node
21387 removeChild : function(node){
21388 var index = this.childNodes.indexOf(node);
21392 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21396 // remove it from childNodes collection
21397 this.childNodes.splice(index, 1);
21400 if(node.previousSibling){
21401 node.previousSibling.nextSibling = node.nextSibling;
21403 if(node.nextSibling){
21404 node.nextSibling.previousSibling = node.previousSibling;
21407 // update child refs
21408 if(this.firstChild == node){
21409 this.setFirstChild(node.nextSibling);
21411 if(this.lastChild == node){
21412 this.setLastChild(node.previousSibling);
21415 node.setOwnerTree(null);
21416 // clear any references from the node
21417 node.parentNode = null;
21418 node.previousSibling = null;
21419 node.nextSibling = null;
21420 this.fireEvent("remove", this.ownerTree, this, node);
21425 * Inserts the first node before the second node in this nodes childNodes collection.
21426 * @param {Node} node The node to insert
21427 * @param {Node} refNode The node to insert before (if null the node is appended)
21428 * @return {Node} The inserted node
21430 insertBefore : function(node, refNode){
21431 if(!refNode){ // like standard Dom, refNode can be null for append
21432 return this.appendChild(node);
21435 if(node == refNode){
21439 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21442 var index = this.childNodes.indexOf(refNode);
21443 var oldParent = node.parentNode;
21444 var refIndex = index;
21446 // when moving internally, indexes will change after remove
21447 if(oldParent == this && this.childNodes.indexOf(node) < index){
21451 // it's a move, make sure we move it cleanly
21453 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21456 oldParent.removeChild(node);
21459 this.setFirstChild(node);
21461 this.childNodes.splice(refIndex, 0, node);
21462 node.parentNode = this;
21463 var ps = this.childNodes[refIndex-1];
21465 node.previousSibling = ps;
21466 ps.nextSibling = node;
21468 node.previousSibling = null;
21470 node.nextSibling = refNode;
21471 refNode.previousSibling = node;
21472 node.setOwnerTree(this.getOwnerTree());
21473 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21475 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21481 * Returns the child node at the specified index.
21482 * @param {Number} index
21485 item : function(index){
21486 return this.childNodes[index];
21490 * Replaces one child node in this node with another.
21491 * @param {Node} newChild The replacement node
21492 * @param {Node} oldChild The node to replace
21493 * @return {Node} The replaced node
21495 replaceChild : function(newChild, oldChild){
21496 this.insertBefore(newChild, oldChild);
21497 this.removeChild(oldChild);
21502 * Returns the index of a child node
21503 * @param {Node} node
21504 * @return {Number} The index of the node or -1 if it was not found
21506 indexOf : function(child){
21507 return this.childNodes.indexOf(child);
21511 * Returns the tree this node is in.
21514 getOwnerTree : function(){
21515 // if it doesn't have one, look for one
21516 if(!this.ownerTree){
21520 this.ownerTree = p.ownerTree;
21526 return this.ownerTree;
21530 * Returns depth of this node (the root node has a depth of 0)
21533 getDepth : function(){
21536 while(p.parentNode){
21544 setOwnerTree : function(tree){
21545 // if it's move, we need to update everyone
21546 if(tree != this.ownerTree){
21547 if(this.ownerTree){
21548 this.ownerTree.unregisterNode(this);
21550 this.ownerTree = tree;
21551 var cs = this.childNodes;
21552 for(var i = 0, len = cs.length; i < len; i++) {
21553 cs[i].setOwnerTree(tree);
21556 tree.registerNode(this);
21562 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21563 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21564 * @return {String} The path
21566 getPath : function(attr){
21567 attr = attr || "id";
21568 var p = this.parentNode;
21569 var b = [this.attributes[attr]];
21571 b.unshift(p.attributes[attr]);
21574 var sep = this.getOwnerTree().pathSeparator;
21575 return sep + b.join(sep);
21579 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21580 * function call will be the scope provided or the current node. The arguments to the function
21581 * will be the args provided or the current node. If the function returns false at any point,
21582 * the bubble is stopped.
21583 * @param {Function} fn The function to call
21584 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21585 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21587 bubble : function(fn, scope, args){
21590 if(fn.call(scope || p, args || p) === false){
21598 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21599 * function call will be the scope provided or the current node. The arguments to the function
21600 * will be the args provided or the current node. If the function returns false at any point,
21601 * the cascade is stopped on that branch.
21602 * @param {Function} fn The function to call
21603 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21604 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21606 cascade : function(fn, scope, args){
21607 if(fn.call(scope || this, args || this) !== false){
21608 var cs = this.childNodes;
21609 for(var i = 0, len = cs.length; i < len; i++) {
21610 cs[i].cascade(fn, scope, args);
21616 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21617 * function call will be the scope provided or the current node. The arguments to the function
21618 * will be the args provided or the current node. If the function returns false at any point,
21619 * the iteration stops.
21620 * @param {Function} fn The function to call
21621 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21622 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21624 eachChild : function(fn, scope, args){
21625 var cs = this.childNodes;
21626 for(var i = 0, len = cs.length; i < len; i++) {
21627 if(fn.call(scope || this, args || cs[i]) === false){
21634 * Finds the first child that has the attribute with the specified value.
21635 * @param {String} attribute The attribute name
21636 * @param {Mixed} value The value to search for
21637 * @return {Node} The found child or null if none was found
21639 findChild : function(attribute, value){
21640 var cs = this.childNodes;
21641 for(var i = 0, len = cs.length; i < len; i++) {
21642 if(cs[i].attributes[attribute] == value){
21650 * Finds the first child by a custom function. The child matches if the function passed
21652 * @param {Function} fn
21653 * @param {Object} scope (optional)
21654 * @return {Node} The found child or null if none was found
21656 findChildBy : function(fn, scope){
21657 var cs = this.childNodes;
21658 for(var i = 0, len = cs.length; i < len; i++) {
21659 if(fn.call(scope||cs[i], cs[i]) === true){
21667 * Sorts this nodes children using the supplied sort function
21668 * @param {Function} fn
21669 * @param {Object} scope (optional)
21671 sort : function(fn, scope){
21672 var cs = this.childNodes;
21673 var len = cs.length;
21675 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21677 for(var i = 0; i < len; i++){
21679 n.previousSibling = cs[i-1];
21680 n.nextSibling = cs[i+1];
21682 this.setFirstChild(n);
21685 this.setLastChild(n);
21692 * Returns true if this node is an ancestor (at any point) of the passed node.
21693 * @param {Node} node
21694 * @return {Boolean}
21696 contains : function(node){
21697 return node.isAncestor(this);
21701 * Returns true if the passed node is an ancestor (at any point) of this node.
21702 * @param {Node} node
21703 * @return {Boolean}
21705 isAncestor : function(node){
21706 var p = this.parentNode;
21716 toString : function(){
21717 return "[Node"+(this.id?" "+this.id:"")+"]";
21721 * Ext JS Library 1.1.1
21722 * Copyright(c) 2006-2007, Ext JS, LLC.
21724 * Originally Released Under LGPL - original licence link has changed is not relivant.
21727 * <script type="text/javascript">
21732 * @class Roo.ComponentMgr
21733 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21736 Roo.ComponentMgr = function(){
21737 var all = new Roo.util.MixedCollection();
21741 * Registers a component.
21742 * @param {Roo.Component} c The component
21744 register : function(c){
21749 * Unregisters a component.
21750 * @param {Roo.Component} c The component
21752 unregister : function(c){
21757 * Returns a component by id
21758 * @param {String} id The component id
21760 get : function(id){
21761 return all.get(id);
21765 * Registers a function that will be called when a specified component is added to ComponentMgr
21766 * @param {String} id The component id
21767 * @param {Funtction} fn The callback function
21768 * @param {Object} scope The scope of the callback
21770 onAvailable : function(id, fn, scope){
21771 all.on("add", function(index, o){
21773 fn.call(scope || o, o);
21774 all.un("add", fn, scope);
21781 * Ext JS Library 1.1.1
21782 * Copyright(c) 2006-2007, Ext JS, LLC.
21784 * Originally Released Under LGPL - original licence link has changed is not relivant.
21787 * <script type="text/javascript">
21791 * @class Roo.Component
21792 * @extends Roo.util.Observable
21793 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21794 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21795 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21796 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21797 * All visual components (widgets) that require rendering into a layout should subclass Component.
21799 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21800 * 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
21801 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21803 Roo.Component = function(config){
21804 config = config || {};
21805 if(config.tagName || config.dom || typeof config == "string"){ // element object
21806 config = {el: config, id: config.id || config};
21808 this.initialConfig = config;
21810 Roo.apply(this, config);
21814 * Fires after the component is disabled.
21815 * @param {Roo.Component} this
21820 * Fires after the component is enabled.
21821 * @param {Roo.Component} this
21825 * @event beforeshow
21826 * Fires before the component is shown. Return false to stop the show.
21827 * @param {Roo.Component} this
21832 * Fires after the component is shown.
21833 * @param {Roo.Component} this
21837 * @event beforehide
21838 * Fires before the component is hidden. Return false to stop the hide.
21839 * @param {Roo.Component} this
21844 * Fires after the component is hidden.
21845 * @param {Roo.Component} this
21849 * @event beforerender
21850 * Fires before the component is rendered. Return false to stop the render.
21851 * @param {Roo.Component} this
21853 beforerender : true,
21856 * Fires after the component is rendered.
21857 * @param {Roo.Component} this
21861 * @event beforedestroy
21862 * Fires before the component is destroyed. Return false to stop the destroy.
21863 * @param {Roo.Component} this
21865 beforedestroy : true,
21868 * Fires after the component is destroyed.
21869 * @param {Roo.Component} this
21874 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21876 Roo.ComponentMgr.register(this);
21877 Roo.Component.superclass.constructor.call(this);
21878 this.initComponent();
21879 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21880 this.render(this.renderTo);
21881 delete this.renderTo;
21886 Roo.Component.AUTO_ID = 1000;
21888 Roo.extend(Roo.Component, Roo.util.Observable, {
21890 * @scope Roo.Component.prototype
21892 * true if this component is hidden. Read-only.
21897 * true if this component is disabled. Read-only.
21902 * true if this component has been rendered. Read-only.
21906 /** @cfg {String} disableClass
21907 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21909 disabledClass : "x-item-disabled",
21910 /** @cfg {Boolean} allowDomMove
21911 * Whether the component can move the Dom node when rendering (defaults to true).
21913 allowDomMove : true,
21914 /** @cfg {String} hideMode
21915 * How this component should hidden. Supported values are
21916 * "visibility" (css visibility), "offsets" (negative offset position) and
21917 * "display" (css display) - defaults to "display".
21919 hideMode: 'display',
21922 ctype : "Roo.Component",
21925 * @cfg {String} actionMode
21926 * which property holds the element that used for hide() / show() / disable() / enable()
21932 getActionEl : function(){
21933 return this[this.actionMode];
21936 initComponent : Roo.emptyFn,
21938 * If this is a lazy rendering component, render it to its container element.
21939 * @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.
21941 render : function(container, position){
21942 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21943 if(!container && this.el){
21944 this.el = Roo.get(this.el);
21945 container = this.el.dom.parentNode;
21946 this.allowDomMove = false;
21948 this.container = Roo.get(container);
21949 this.rendered = true;
21950 if(position !== undefined){
21951 if(typeof position == 'number'){
21952 position = this.container.dom.childNodes[position];
21954 position = Roo.getDom(position);
21957 this.onRender(this.container, position || null);
21959 this.el.addClass(this.cls);
21963 this.el.applyStyles(this.style);
21966 this.fireEvent("render", this);
21967 this.afterRender(this.container);
21979 // default function is not really useful
21980 onRender : function(ct, position){
21982 this.el = Roo.get(this.el);
21983 if(this.allowDomMove !== false){
21984 ct.dom.insertBefore(this.el.dom, position);
21990 getAutoCreate : function(){
21991 var cfg = typeof this.autoCreate == "object" ?
21992 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
21993 if(this.id && !cfg.id){
22000 afterRender : Roo.emptyFn,
22003 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22004 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22006 destroy : function(){
22007 if(this.fireEvent("beforedestroy", this) !== false){
22008 this.purgeListeners();
22009 this.beforeDestroy();
22011 this.el.removeAllListeners();
22013 if(this.actionMode == "container"){
22014 this.container.remove();
22018 Roo.ComponentMgr.unregister(this);
22019 this.fireEvent("destroy", this);
22024 beforeDestroy : function(){
22029 onDestroy : function(){
22034 * Returns the underlying {@link Roo.Element}.
22035 * @return {Roo.Element} The element
22037 getEl : function(){
22042 * Returns the id of this component.
22045 getId : function(){
22050 * Try to focus this component.
22051 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22052 * @return {Roo.Component} this
22054 focus : function(selectText){
22057 if(selectText === true){
22058 this.el.dom.select();
22073 * Disable this component.
22074 * @return {Roo.Component} this
22076 disable : function(){
22080 this.disabled = true;
22081 this.fireEvent("disable", this);
22086 onDisable : function(){
22087 this.getActionEl().addClass(this.disabledClass);
22088 this.el.dom.disabled = true;
22092 * Enable this component.
22093 * @return {Roo.Component} this
22095 enable : function(){
22099 this.disabled = false;
22100 this.fireEvent("enable", this);
22105 onEnable : function(){
22106 this.getActionEl().removeClass(this.disabledClass);
22107 this.el.dom.disabled = false;
22111 * Convenience function for setting disabled/enabled by boolean.
22112 * @param {Boolean} disabled
22114 setDisabled : function(disabled){
22115 this[disabled ? "disable" : "enable"]();
22119 * Show this component.
22120 * @return {Roo.Component} this
22123 if(this.fireEvent("beforeshow", this) !== false){
22124 this.hidden = false;
22128 this.fireEvent("show", this);
22134 onShow : function(){
22135 var ae = this.getActionEl();
22136 if(this.hideMode == 'visibility'){
22137 ae.dom.style.visibility = "visible";
22138 }else if(this.hideMode == 'offsets'){
22139 ae.removeClass('x-hidden');
22141 ae.dom.style.display = "";
22146 * Hide this component.
22147 * @return {Roo.Component} this
22150 if(this.fireEvent("beforehide", this) !== false){
22151 this.hidden = true;
22155 this.fireEvent("hide", this);
22161 onHide : function(){
22162 var ae = this.getActionEl();
22163 if(this.hideMode == 'visibility'){
22164 ae.dom.style.visibility = "hidden";
22165 }else if(this.hideMode == 'offsets'){
22166 ae.addClass('x-hidden');
22168 ae.dom.style.display = "none";
22173 * Convenience function to hide or show this component by boolean.
22174 * @param {Boolean} visible True to show, false to hide
22175 * @return {Roo.Component} this
22177 setVisible: function(visible){
22187 * Returns true if this component is visible.
22189 isVisible : function(){
22190 return this.getActionEl().isVisible();
22193 cloneConfig : function(overrides){
22194 overrides = overrides || {};
22195 var id = overrides.id || Roo.id();
22196 var cfg = Roo.applyIf(overrides, this.initialConfig);
22197 cfg.id = id; // prevent dup id
22198 return new this.constructor(cfg);
22202 * Ext JS Library 1.1.1
22203 * Copyright(c) 2006-2007, Ext JS, LLC.
22205 * Originally Released Under LGPL - original licence link has changed is not relivant.
22208 * <script type="text/javascript">
22213 * @extends Roo.Element
22214 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22215 * automatic maintaining of shadow/shim positions.
22216 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22217 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22218 * you can pass a string with a CSS class name. False turns off the shadow.
22219 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22220 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22221 * @cfg {String} cls CSS class to add to the element
22222 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22223 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22225 * @param {Object} config An object with config options.
22226 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22229 Roo.Layer = function(config, existingEl){
22230 config = config || {};
22231 var dh = Roo.DomHelper;
22232 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22234 this.dom = Roo.getDom(existingEl);
22237 var o = config.dh || {tag: "div", cls: "x-layer"};
22238 this.dom = dh.append(pel, o);
22241 this.addClass(config.cls);
22243 this.constrain = config.constrain !== false;
22244 this.visibilityMode = Roo.Element.VISIBILITY;
22246 this.id = this.dom.id = config.id;
22248 this.id = Roo.id(this.dom);
22250 this.zindex = config.zindex || this.getZIndex();
22251 this.position("absolute", this.zindex);
22253 this.shadowOffset = config.shadowOffset || 4;
22254 this.shadow = new Roo.Shadow({
22255 offset : this.shadowOffset,
22256 mode : config.shadow
22259 this.shadowOffset = 0;
22261 this.useShim = config.shim !== false && Roo.useShims;
22262 this.useDisplay = config.useDisplay;
22266 var supr = Roo.Element.prototype;
22268 // shims are shared among layer to keep from having 100 iframes
22271 Roo.extend(Roo.Layer, Roo.Element, {
22273 getZIndex : function(){
22274 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22277 getShim : function(){
22284 var shim = shims.shift();
22286 shim = this.createShim();
22287 shim.enableDisplayMode('block');
22288 shim.dom.style.display = 'none';
22289 shim.dom.style.visibility = 'visible';
22291 var pn = this.dom.parentNode;
22292 if(shim.dom.parentNode != pn){
22293 pn.insertBefore(shim.dom, this.dom);
22295 shim.setStyle('z-index', this.getZIndex()-2);
22300 hideShim : function(){
22302 this.shim.setDisplayed(false);
22303 shims.push(this.shim);
22308 disableShadow : function(){
22310 this.shadowDisabled = true;
22311 this.shadow.hide();
22312 this.lastShadowOffset = this.shadowOffset;
22313 this.shadowOffset = 0;
22317 enableShadow : function(show){
22319 this.shadowDisabled = false;
22320 this.shadowOffset = this.lastShadowOffset;
22321 delete this.lastShadowOffset;
22329 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22330 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22331 sync : function(doShow){
22332 var sw = this.shadow;
22333 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22334 var sh = this.getShim();
22336 var w = this.getWidth(),
22337 h = this.getHeight();
22339 var l = this.getLeft(true),
22340 t = this.getTop(true);
22342 if(sw && !this.shadowDisabled){
22343 if(doShow && !sw.isVisible()){
22346 sw.realign(l, t, w, h);
22352 // fit the shim behind the shadow, so it is shimmed too
22353 var a = sw.adjusts, s = sh.dom.style;
22354 s.left = (Math.min(l, l+a.l))+"px";
22355 s.top = (Math.min(t, t+a.t))+"px";
22356 s.width = (w+a.w)+"px";
22357 s.height = (h+a.h)+"px";
22364 sh.setLeftTop(l, t);
22371 destroy : function(){
22374 this.shadow.hide();
22376 this.removeAllListeners();
22377 var pn = this.dom.parentNode;
22379 pn.removeChild(this.dom);
22381 Roo.Element.uncache(this.id);
22384 remove : function(){
22389 beginUpdate : function(){
22390 this.updating = true;
22394 endUpdate : function(){
22395 this.updating = false;
22400 hideUnders : function(negOffset){
22402 this.shadow.hide();
22408 constrainXY : function(){
22409 if(this.constrain){
22410 var vw = Roo.lib.Dom.getViewWidth(),
22411 vh = Roo.lib.Dom.getViewHeight();
22412 var s = Roo.get(document).getScroll();
22414 var xy = this.getXY();
22415 var x = xy[0], y = xy[1];
22416 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22417 // only move it if it needs it
22419 // first validate right/bottom
22420 if((x + w) > vw+s.left){
22421 x = vw - w - this.shadowOffset;
22424 if((y + h) > vh+s.top){
22425 y = vh - h - this.shadowOffset;
22428 // then make sure top/left isn't negative
22439 var ay = this.avoidY;
22440 if(y <= ay && (y+h) >= ay){
22446 supr.setXY.call(this, xy);
22452 isVisible : function(){
22453 return this.visible;
22457 showAction : function(){
22458 this.visible = true; // track visibility to prevent getStyle calls
22459 if(this.useDisplay === true){
22460 this.setDisplayed("");
22461 }else if(this.lastXY){
22462 supr.setXY.call(this, this.lastXY);
22463 }else if(this.lastLT){
22464 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22469 hideAction : function(){
22470 this.visible = false;
22471 if(this.useDisplay === true){
22472 this.setDisplayed(false);
22474 this.setLeftTop(-10000,-10000);
22478 // overridden Element method
22479 setVisible : function(v, a, d, c, e){
22484 var cb = function(){
22489 }.createDelegate(this);
22490 supr.setVisible.call(this, true, true, d, cb, e);
22493 this.hideUnders(true);
22502 }.createDelegate(this);
22504 supr.setVisible.call(this, v, a, d, cb, e);
22513 storeXY : function(xy){
22514 delete this.lastLT;
22518 storeLeftTop : function(left, top){
22519 delete this.lastXY;
22520 this.lastLT = [left, top];
22524 beforeFx : function(){
22525 this.beforeAction();
22526 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22530 afterFx : function(){
22531 Roo.Layer.superclass.afterFx.apply(this, arguments);
22532 this.sync(this.isVisible());
22536 beforeAction : function(){
22537 if(!this.updating && this.shadow){
22538 this.shadow.hide();
22542 // overridden Element method
22543 setLeft : function(left){
22544 this.storeLeftTop(left, this.getTop(true));
22545 supr.setLeft.apply(this, arguments);
22549 setTop : function(top){
22550 this.storeLeftTop(this.getLeft(true), top);
22551 supr.setTop.apply(this, arguments);
22555 setLeftTop : function(left, top){
22556 this.storeLeftTop(left, top);
22557 supr.setLeftTop.apply(this, arguments);
22561 setXY : function(xy, a, d, c, e){
22563 this.beforeAction();
22565 var cb = this.createCB(c);
22566 supr.setXY.call(this, xy, a, d, cb, e);
22573 createCB : function(c){
22584 // overridden Element method
22585 setX : function(x, a, d, c, e){
22586 this.setXY([x, this.getY()], a, d, c, e);
22589 // overridden Element method
22590 setY : function(y, a, d, c, e){
22591 this.setXY([this.getX(), y], a, d, c, e);
22594 // overridden Element method
22595 setSize : function(w, h, a, d, c, e){
22596 this.beforeAction();
22597 var cb = this.createCB(c);
22598 supr.setSize.call(this, w, h, a, d, cb, e);
22604 // overridden Element method
22605 setWidth : function(w, a, d, c, e){
22606 this.beforeAction();
22607 var cb = this.createCB(c);
22608 supr.setWidth.call(this, w, a, d, cb, e);
22614 // overridden Element method
22615 setHeight : function(h, a, d, c, e){
22616 this.beforeAction();
22617 var cb = this.createCB(c);
22618 supr.setHeight.call(this, h, a, d, cb, e);
22624 // overridden Element method
22625 setBounds : function(x, y, w, h, a, d, c, e){
22626 this.beforeAction();
22627 var cb = this.createCB(c);
22629 this.storeXY([x, y]);
22630 supr.setXY.call(this, [x, y]);
22631 supr.setSize.call(this, w, h, a, d, cb, e);
22634 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22640 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22641 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22642 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22643 * @param {Number} zindex The new z-index to set
22644 * @return {this} The Layer
22646 setZIndex : function(zindex){
22647 this.zindex = zindex;
22648 this.setStyle("z-index", zindex + 2);
22650 this.shadow.setZIndex(zindex + 1);
22653 this.shim.setStyle("z-index", zindex);
22659 * Ext JS Library 1.1.1
22660 * Copyright(c) 2006-2007, Ext JS, LLC.
22662 * Originally Released Under LGPL - original licence link has changed is not relivant.
22665 * <script type="text/javascript">
22670 * @class Roo.Shadow
22671 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22672 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22673 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22675 * Create a new Shadow
22676 * @param {Object} config The config object
22678 Roo.Shadow = function(config){
22679 Roo.apply(this, config);
22680 if(typeof this.mode != "string"){
22681 this.mode = this.defaultMode;
22683 var o = this.offset, a = {h: 0};
22684 var rad = Math.floor(this.offset/2);
22685 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22691 a.l -= this.offset + rad;
22692 a.t -= this.offset + rad;
22703 a.l -= (this.offset - rad);
22704 a.t -= this.offset + rad;
22706 a.w -= (this.offset - rad)*2;
22717 a.l -= (this.offset - rad);
22718 a.t -= (this.offset - rad);
22720 a.w -= (this.offset + rad + 1);
22721 a.h -= (this.offset + rad);
22730 Roo.Shadow.prototype = {
22732 * @cfg {String} mode
22733 * The shadow display mode. Supports the following options:<br />
22734 * sides: Shadow displays on both sides and bottom only<br />
22735 * frame: Shadow displays equally on all four sides<br />
22736 * drop: Traditional bottom-right drop shadow (default)
22739 * @cfg {String} offset
22740 * The number of pixels to offset the shadow from the element (defaults to 4)
22745 defaultMode: "drop",
22748 * Displays the shadow under the target element
22749 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22751 show : function(target){
22752 target = Roo.get(target);
22754 this.el = Roo.Shadow.Pool.pull();
22755 if(this.el.dom.nextSibling != target.dom){
22756 this.el.insertBefore(target);
22759 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22761 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22764 target.getLeft(true),
22765 target.getTop(true),
22769 this.el.dom.style.display = "block";
22773 * Returns true if the shadow is visible, else false
22775 isVisible : function(){
22776 return this.el ? true : false;
22780 * Direct alignment when values are already available. Show must be called at least once before
22781 * calling this method to ensure it is initialized.
22782 * @param {Number} left The target element left position
22783 * @param {Number} top The target element top position
22784 * @param {Number} width The target element width
22785 * @param {Number} height The target element height
22787 realign : function(l, t, w, h){
22791 var a = this.adjusts, d = this.el.dom, s = d.style;
22793 s.left = (l+a.l)+"px";
22794 s.top = (t+a.t)+"px";
22795 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22797 if(s.width != sws || s.height != shs){
22801 var cn = d.childNodes;
22802 var sww = Math.max(0, (sw-12))+"px";
22803 cn[0].childNodes[1].style.width = sww;
22804 cn[1].childNodes[1].style.width = sww;
22805 cn[2].childNodes[1].style.width = sww;
22806 cn[1].style.height = Math.max(0, (sh-12))+"px";
22812 * Hides this shadow
22816 this.el.dom.style.display = "none";
22817 Roo.Shadow.Pool.push(this.el);
22823 * Adjust the z-index of this shadow
22824 * @param {Number} zindex The new z-index
22826 setZIndex : function(z){
22829 this.el.setStyle("z-index", z);
22834 // Private utility class that manages the internal Shadow cache
22835 Roo.Shadow.Pool = function(){
22837 var markup = Roo.isIE ?
22838 '<div class="x-ie-shadow"></div>' :
22839 '<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>';
22842 var sh = p.shift();
22844 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22845 sh.autoBoxAdjust = false;
22850 push : function(sh){
22856 * Ext JS Library 1.1.1
22857 * Copyright(c) 2006-2007, Ext JS, LLC.
22859 * Originally Released Under LGPL - original licence link has changed is not relivant.
22862 * <script type="text/javascript">
22866 * @class Roo.BoxComponent
22867 * @extends Roo.Component
22868 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22869 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22870 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22871 * layout containers.
22873 * @param {Roo.Element/String/Object} config The configuration options.
22875 Roo.BoxComponent = function(config){
22876 Roo.Component.call(this, config);
22880 * Fires after the component is resized.
22881 * @param {Roo.Component} this
22882 * @param {Number} adjWidth The box-adjusted width that was set
22883 * @param {Number} adjHeight The box-adjusted height that was set
22884 * @param {Number} rawWidth The width that was originally specified
22885 * @param {Number} rawHeight The height that was originally specified
22890 * Fires after the component is moved.
22891 * @param {Roo.Component} this
22892 * @param {Number} x The new x position
22893 * @param {Number} y The new y position
22899 Roo.extend(Roo.BoxComponent, Roo.Component, {
22900 // private, set in afterRender to signify that the component has been rendered
22902 // private, used to defer height settings to subclasses
22903 deferHeight: false,
22904 /** @cfg {Number} width
22905 * width (optional) size of component
22907 /** @cfg {Number} height
22908 * height (optional) size of component
22912 * Sets the width and height of the component. This method fires the resize event. This method can accept
22913 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22914 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22915 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22916 * @return {Roo.BoxComponent} this
22918 setSize : function(w, h){
22919 // support for standard size objects
22920 if(typeof w == 'object'){
22925 if(!this.boxReady){
22931 // prevent recalcs when not needed
22932 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22935 this.lastSize = {width: w, height: h};
22937 var adj = this.adjustSize(w, h);
22938 var aw = adj.width, ah = adj.height;
22939 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22940 var rz = this.getResizeEl();
22941 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22942 rz.setSize(aw, ah);
22943 }else if(!this.deferHeight && ah !== undefined){
22945 }else if(aw !== undefined){
22948 this.onResize(aw, ah, w, h);
22949 this.fireEvent('resize', this, aw, ah, w, h);
22955 * Gets the current size of the component's underlying element.
22956 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22958 getSize : function(){
22959 return this.el.getSize();
22963 * Gets the current XY position of the component's underlying element.
22964 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22965 * @return {Array} The XY position of the element (e.g., [100, 200])
22967 getPosition : function(local){
22968 if(local === true){
22969 return [this.el.getLeft(true), this.el.getTop(true)];
22971 return this.xy || this.el.getXY();
22975 * Gets the current box measurements of the component's underlying element.
22976 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22977 * @returns {Object} box An object in the format {x, y, width, height}
22979 getBox : function(local){
22980 var s = this.el.getSize();
22982 s.x = this.el.getLeft(true);
22983 s.y = this.el.getTop(true);
22985 var xy = this.xy || this.el.getXY();
22993 * Sets the current box measurements of the component's underlying element.
22994 * @param {Object} box An object in the format {x, y, width, height}
22995 * @returns {Roo.BoxComponent} this
22997 updateBox : function(box){
22998 this.setSize(box.width, box.height);
22999 this.setPagePosition(box.x, box.y);
23004 getResizeEl : function(){
23005 return this.resizeEl || this.el;
23009 getPositionEl : function(){
23010 return this.positionEl || this.el;
23014 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23015 * This method fires the move event.
23016 * @param {Number} left The new left
23017 * @param {Number} top The new top
23018 * @returns {Roo.BoxComponent} this
23020 setPosition : function(x, y){
23023 if(!this.boxReady){
23026 var adj = this.adjustPosition(x, y);
23027 var ax = adj.x, ay = adj.y;
23029 var el = this.getPositionEl();
23030 if(ax !== undefined || ay !== undefined){
23031 if(ax !== undefined && ay !== undefined){
23032 el.setLeftTop(ax, ay);
23033 }else if(ax !== undefined){
23035 }else if(ay !== undefined){
23038 this.onPosition(ax, ay);
23039 this.fireEvent('move', this, ax, ay);
23045 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23046 * This method fires the move event.
23047 * @param {Number} x The new x position
23048 * @param {Number} y The new y position
23049 * @returns {Roo.BoxComponent} this
23051 setPagePosition : function(x, y){
23054 if(!this.boxReady){
23057 if(x === undefined || y === undefined){ // cannot translate undefined points
23060 var p = this.el.translatePoints(x, y);
23061 this.setPosition(p.left, p.top);
23066 onRender : function(ct, position){
23067 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23069 this.resizeEl = Roo.get(this.resizeEl);
23071 if(this.positionEl){
23072 this.positionEl = Roo.get(this.positionEl);
23077 afterRender : function(){
23078 Roo.BoxComponent.superclass.afterRender.call(this);
23079 this.boxReady = true;
23080 this.setSize(this.width, this.height);
23081 if(this.x || this.y){
23082 this.setPosition(this.x, this.y);
23084 if(this.pageX || this.pageY){
23085 this.setPagePosition(this.pageX, this.pageY);
23090 * Force the component's size to recalculate based on the underlying element's current height and width.
23091 * @returns {Roo.BoxComponent} this
23093 syncSize : function(){
23094 delete this.lastSize;
23095 this.setSize(this.el.getWidth(), this.el.getHeight());
23100 * Called after the component is resized, this method is empty by default but can be implemented by any
23101 * subclass that needs to perform custom logic after a resize occurs.
23102 * @param {Number} adjWidth The box-adjusted width that was set
23103 * @param {Number} adjHeight The box-adjusted height that was set
23104 * @param {Number} rawWidth The width that was originally specified
23105 * @param {Number} rawHeight The height that was originally specified
23107 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23112 * Called after the component is moved, this method is empty by default but can be implemented by any
23113 * subclass that needs to perform custom logic after a move occurs.
23114 * @param {Number} x The new x position
23115 * @param {Number} y The new y position
23117 onPosition : function(x, y){
23122 adjustSize : function(w, h){
23123 if(this.autoWidth){
23126 if(this.autoHeight){
23129 return {width : w, height: h};
23133 adjustPosition : function(x, y){
23134 return {x : x, y: y};
23138 * Ext JS Library 1.1.1
23139 * Copyright(c) 2006-2007, Ext JS, LLC.
23141 * Originally Released Under LGPL - original licence link has changed is not relivant.
23144 * <script type="text/javascript">
23149 * @class Roo.SplitBar
23150 * @extends Roo.util.Observable
23151 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23155 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23156 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23157 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23158 split.minSize = 100;
23159 split.maxSize = 600;
23160 split.animate = true;
23161 split.on('moved', splitterMoved);
23164 * Create a new SplitBar
23165 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23166 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23167 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23168 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23169 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23170 position of the SplitBar).
23172 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23175 this.el = Roo.get(dragElement, true);
23176 this.el.dom.unselectable = "on";
23178 this.resizingEl = Roo.get(resizingElement, true);
23182 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23183 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23186 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23189 * The minimum size of the resizing element. (Defaults to 0)
23195 * The maximum size of the resizing element. (Defaults to 2000)
23198 this.maxSize = 2000;
23201 * Whether to animate the transition to the new size
23204 this.animate = false;
23207 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23210 this.useShim = false;
23215 if(!existingProxy){
23217 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23219 this.proxy = Roo.get(existingProxy).dom;
23222 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23225 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23228 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23231 this.dragSpecs = {};
23234 * @private The adapter to use to positon and resize elements
23236 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23237 this.adapter.init(this);
23239 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23241 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23242 this.el.addClass("x-splitbar-h");
23245 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23246 this.el.addClass("x-splitbar-v");
23252 * Fires when the splitter is moved (alias for {@link #event-moved})
23253 * @param {Roo.SplitBar} this
23254 * @param {Number} newSize the new width or height
23259 * Fires when the splitter is moved
23260 * @param {Roo.SplitBar} this
23261 * @param {Number} newSize the new width or height
23265 * @event beforeresize
23266 * Fires before the splitter is dragged
23267 * @param {Roo.SplitBar} this
23269 "beforeresize" : true,
23271 "beforeapply" : true
23274 Roo.util.Observable.call(this);
23277 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23278 onStartProxyDrag : function(x, y){
23279 this.fireEvent("beforeresize", this);
23281 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23283 o.enableDisplayMode("block");
23284 // all splitbars share the same overlay
23285 Roo.SplitBar.prototype.overlay = o;
23287 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23288 this.overlay.show();
23289 Roo.get(this.proxy).setDisplayed("block");
23290 var size = this.adapter.getElementSize(this);
23291 this.activeMinSize = this.getMinimumSize();;
23292 this.activeMaxSize = this.getMaximumSize();;
23293 var c1 = size - this.activeMinSize;
23294 var c2 = Math.max(this.activeMaxSize - size, 0);
23295 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23296 this.dd.resetConstraints();
23297 this.dd.setXConstraint(
23298 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23299 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23301 this.dd.setYConstraint(0, 0);
23303 this.dd.resetConstraints();
23304 this.dd.setXConstraint(0, 0);
23305 this.dd.setYConstraint(
23306 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23307 this.placement == Roo.SplitBar.TOP ? c2 : c1
23310 this.dragSpecs.startSize = size;
23311 this.dragSpecs.startPoint = [x, y];
23312 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23316 * @private Called after the drag operation by the DDProxy
23318 onEndProxyDrag : function(e){
23319 Roo.get(this.proxy).setDisplayed(false);
23320 var endPoint = Roo.lib.Event.getXY(e);
23322 this.overlay.hide();
23325 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23326 newSize = this.dragSpecs.startSize +
23327 (this.placement == Roo.SplitBar.LEFT ?
23328 endPoint[0] - this.dragSpecs.startPoint[0] :
23329 this.dragSpecs.startPoint[0] - endPoint[0]
23332 newSize = this.dragSpecs.startSize +
23333 (this.placement == Roo.SplitBar.TOP ?
23334 endPoint[1] - this.dragSpecs.startPoint[1] :
23335 this.dragSpecs.startPoint[1] - endPoint[1]
23338 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23339 if(newSize != this.dragSpecs.startSize){
23340 if(this.fireEvent('beforeapply', this, newSize) !== false){
23341 this.adapter.setElementSize(this, newSize);
23342 this.fireEvent("moved", this, newSize);
23343 this.fireEvent("resize", this, newSize);
23349 * Get the adapter this SplitBar uses
23350 * @return The adapter object
23352 getAdapter : function(){
23353 return this.adapter;
23357 * Set the adapter this SplitBar uses
23358 * @param {Object} adapter A SplitBar adapter object
23360 setAdapter : function(adapter){
23361 this.adapter = adapter;
23362 this.adapter.init(this);
23366 * Gets the minimum size for the resizing element
23367 * @return {Number} The minimum size
23369 getMinimumSize : function(){
23370 return this.minSize;
23374 * Sets the minimum size for the resizing element
23375 * @param {Number} minSize The minimum size
23377 setMinimumSize : function(minSize){
23378 this.minSize = minSize;
23382 * Gets the maximum size for the resizing element
23383 * @return {Number} The maximum size
23385 getMaximumSize : function(){
23386 return this.maxSize;
23390 * Sets the maximum size for the resizing element
23391 * @param {Number} maxSize The maximum size
23393 setMaximumSize : function(maxSize){
23394 this.maxSize = maxSize;
23398 * Sets the initialize size for the resizing element
23399 * @param {Number} size The initial size
23401 setCurrentSize : function(size){
23402 var oldAnimate = this.animate;
23403 this.animate = false;
23404 this.adapter.setElementSize(this, size);
23405 this.animate = oldAnimate;
23409 * Destroy this splitbar.
23410 * @param {Boolean} removeEl True to remove the element
23412 destroy : function(removeEl){
23414 this.shim.remove();
23417 this.proxy.parentNode.removeChild(this.proxy);
23425 * @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.
23427 Roo.SplitBar.createProxy = function(dir){
23428 var proxy = new Roo.Element(document.createElement("div"));
23429 proxy.unselectable();
23430 var cls = 'x-splitbar-proxy';
23431 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23432 document.body.appendChild(proxy.dom);
23437 * @class Roo.SplitBar.BasicLayoutAdapter
23438 * Default Adapter. It assumes the splitter and resizing element are not positioned
23439 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23441 Roo.SplitBar.BasicLayoutAdapter = function(){
23444 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23445 // do nothing for now
23446 init : function(s){
23450 * Called before drag operations to get the current size of the resizing element.
23451 * @param {Roo.SplitBar} s The SplitBar using this adapter
23453 getElementSize : function(s){
23454 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23455 return s.resizingEl.getWidth();
23457 return s.resizingEl.getHeight();
23462 * Called after drag operations to set the size of the resizing element.
23463 * @param {Roo.SplitBar} s The SplitBar using this adapter
23464 * @param {Number} newSize The new size to set
23465 * @param {Function} onComplete A function to be invoked when resizing is complete
23467 setElementSize : function(s, newSize, onComplete){
23468 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23470 s.resizingEl.setWidth(newSize);
23472 onComplete(s, newSize);
23475 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23480 s.resizingEl.setHeight(newSize);
23482 onComplete(s, newSize);
23485 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23492 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23493 * @extends Roo.SplitBar.BasicLayoutAdapter
23494 * Adapter that moves the splitter element to align with the resized sizing element.
23495 * Used with an absolute positioned SplitBar.
23496 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23497 * document.body, make sure you assign an id to the body element.
23499 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23500 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23501 this.container = Roo.get(container);
23504 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23505 init : function(s){
23506 this.basic.init(s);
23509 getElementSize : function(s){
23510 return this.basic.getElementSize(s);
23513 setElementSize : function(s, newSize, onComplete){
23514 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23517 moveSplitter : function(s){
23518 var yes = Roo.SplitBar;
23519 switch(s.placement){
23521 s.el.setX(s.resizingEl.getRight());
23524 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23527 s.el.setY(s.resizingEl.getBottom());
23530 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23537 * Orientation constant - Create a vertical SplitBar
23541 Roo.SplitBar.VERTICAL = 1;
23544 * Orientation constant - Create a horizontal SplitBar
23548 Roo.SplitBar.HORIZONTAL = 2;
23551 * Placement constant - The resizing element is to the left of the splitter element
23555 Roo.SplitBar.LEFT = 1;
23558 * Placement constant - The resizing element is to the right of the splitter element
23562 Roo.SplitBar.RIGHT = 2;
23565 * Placement constant - The resizing element is positioned above the splitter element
23569 Roo.SplitBar.TOP = 3;
23572 * Placement constant - The resizing element is positioned under splitter element
23576 Roo.SplitBar.BOTTOM = 4;
23579 * Ext JS Library 1.1.1
23580 * Copyright(c) 2006-2007, Ext JS, LLC.
23582 * Originally Released Under LGPL - original licence link has changed is not relivant.
23585 * <script type="text/javascript">
23590 * @extends Roo.util.Observable
23591 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23592 * This class also supports single and multi selection modes. <br>
23593 * Create a data model bound view:
23595 var store = new Roo.data.Store(...);
23597 var view = new Roo.View({
23599 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23601 singleSelect: true,
23602 selectedClass: "ydataview-selected",
23606 // listen for node click?
23607 view.on("click", function(vw, index, node, e){
23608 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23612 dataModel.load("foobar.xml");
23614 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23616 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23617 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23619 * Note: old style constructor is still suported (container, template, config)
23622 * Create a new View
23623 * @param {Object} config The config object
23626 Roo.View = function(config, depreciated_tpl, depreciated_config){
23628 if (typeof(depreciated_tpl) == 'undefined') {
23629 // new way.. - universal constructor.
23630 Roo.apply(this, config);
23631 this.el = Roo.get(this.el);
23634 this.el = Roo.get(config);
23635 this.tpl = depreciated_tpl;
23636 Roo.apply(this, depreciated_config);
23640 if(typeof(this.tpl) == "string"){
23641 this.tpl = new Roo.Template(this.tpl);
23643 // support xtype ctors..
23644 this.tpl = new Roo.factory(this.tpl, Roo);
23648 this.tpl.compile();
23655 * @event beforeclick
23656 * Fires before a click is processed. Returns false to cancel the default action.
23657 * @param {Roo.View} this
23658 * @param {Number} index The index of the target node
23659 * @param {HTMLElement} node The target node
23660 * @param {Roo.EventObject} e The raw event object
23662 "beforeclick" : true,
23665 * Fires when a template node is clicked.
23666 * @param {Roo.View} this
23667 * @param {Number} index The index of the target node
23668 * @param {HTMLElement} node The target node
23669 * @param {Roo.EventObject} e The raw event object
23674 * Fires when a template node is double clicked.
23675 * @param {Roo.View} this
23676 * @param {Number} index The index of the target node
23677 * @param {HTMLElement} node The target node
23678 * @param {Roo.EventObject} e The raw event object
23682 * @event contextmenu
23683 * Fires when a template node is right clicked.
23684 * @param {Roo.View} this
23685 * @param {Number} index The index of the target node
23686 * @param {HTMLElement} node The target node
23687 * @param {Roo.EventObject} e The raw event object
23689 "contextmenu" : true,
23691 * @event selectionchange
23692 * Fires when the selected nodes change.
23693 * @param {Roo.View} this
23694 * @param {Array} selections Array of the selected nodes
23696 "selectionchange" : true,
23699 * @event beforeselect
23700 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23701 * @param {Roo.View} this
23702 * @param {HTMLElement} node The node to be selected
23703 * @param {Array} selections Array of currently selected nodes
23705 "beforeselect" : true,
23707 * @event preparedata
23708 * Fires on every row to render, to allow you to change the data.
23709 * @param {Roo.View} this
23710 * @param {Object} data to be rendered (change this)
23712 "preparedata" : true
23716 "click": this.onClick,
23717 "dblclick": this.onDblClick,
23718 "contextmenu": this.onContextMenu,
23722 this.selections = [];
23724 this.cmp = new Roo.CompositeElementLite([]);
23726 this.store = Roo.factory(this.store, Roo.data);
23727 this.setStore(this.store, true);
23729 Roo.View.superclass.constructor.call(this);
23732 Roo.extend(Roo.View, Roo.util.Observable, {
23735 * @cfg {Roo.data.Store} store Data store to load data from.
23740 * @cfg {String|Roo.Element} el The container element.
23745 * @cfg {String|Roo.Template} tpl The template used by this View
23750 * @cfg {String} selectedClass The css class to add to selected nodes
23752 selectedClass : "x-view-selected",
23754 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23758 * @cfg {Boolean} multiSelect Allow multiple selection
23760 multiSelect : false,
23762 * @cfg {Boolean} singleSelect Allow single selection
23764 singleSelect: false,
23767 * @cfg {Boolean} toggleSelect - selecting
23769 toggleSelect : false,
23772 * Returns the element this view is bound to.
23773 * @return {Roo.Element}
23775 getEl : function(){
23780 * Refreshes the view.
23782 refresh : function(){
23784 this.clearSelections();
23785 this.el.update("");
23787 var records = this.store.getRange();
23788 if(records.length < 1){
23789 this.el.update(this.emptyText);
23792 for(var i = 0, len = records.length; i < len; i++){
23793 var data = this.prepareData(records[i].data, i, records[i]);
23794 this.fireEvent("preparedata", this, data, i, records[i]);
23795 html[html.length] = t.apply(data);
23797 this.el.update(html.join(""));
23798 this.nodes = this.el.dom.childNodes;
23799 this.updateIndexes(0);
23803 * Function to override to reformat the data that is sent to
23804 * the template for each node.
23805 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23806 * a JSON object for an UpdateManager bound view).
23808 prepareData : function(data){
23812 onUpdate : function(ds, record){
23813 this.clearSelections();
23814 var index = this.store.indexOf(record);
23815 var n = this.nodes[index];
23816 this.tpl.insertBefore(n, this.prepareData(record.data));
23817 n.parentNode.removeChild(n);
23818 this.updateIndexes(index, index);
23821 onAdd : function(ds, records, index){
23822 this.clearSelections();
23823 if(this.nodes.length == 0){
23827 var n = this.nodes[index];
23828 for(var i = 0, len = records.length; i < len; i++){
23829 var d = this.prepareData(records[i].data);
23831 this.tpl.insertBefore(n, d);
23833 this.tpl.append(this.el, d);
23836 this.updateIndexes(index);
23839 onRemove : function(ds, record, index){
23840 this.clearSelections();
23841 this.el.dom.removeChild(this.nodes[index]);
23842 this.updateIndexes(index);
23846 * Refresh an individual node.
23847 * @param {Number} index
23849 refreshNode : function(index){
23850 this.onUpdate(this.store, this.store.getAt(index));
23853 updateIndexes : function(startIndex, endIndex){
23854 var ns = this.nodes;
23855 startIndex = startIndex || 0;
23856 endIndex = endIndex || ns.length - 1;
23857 for(var i = startIndex; i <= endIndex; i++){
23858 ns[i].nodeIndex = i;
23863 * Changes the data store this view uses and refresh the view.
23864 * @param {Store} store
23866 setStore : function(store, initial){
23867 if(!initial && this.store){
23868 this.store.un("datachanged", this.refresh);
23869 this.store.un("add", this.onAdd);
23870 this.store.un("remove", this.onRemove);
23871 this.store.un("update", this.onUpdate);
23872 this.store.un("clear", this.refresh);
23876 store.on("datachanged", this.refresh, this);
23877 store.on("add", this.onAdd, this);
23878 store.on("remove", this.onRemove, this);
23879 store.on("update", this.onUpdate, this);
23880 store.on("clear", this.refresh, this);
23889 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23890 * @param {HTMLElement} node
23891 * @return {HTMLElement} The template node
23893 findItemFromChild : function(node){
23894 var el = this.el.dom;
23895 if(!node || node.parentNode == el){
23898 var p = node.parentNode;
23899 while(p && p != el){
23900 if(p.parentNode == el){
23909 onClick : function(e){
23910 var item = this.findItemFromChild(e.getTarget());
23912 var index = this.indexOf(item);
23913 if(this.onItemClick(item, index, e) !== false){
23914 this.fireEvent("click", this, index, item, e);
23917 this.clearSelections();
23922 onContextMenu : function(e){
23923 var item = this.findItemFromChild(e.getTarget());
23925 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23930 onDblClick : function(e){
23931 var item = this.findItemFromChild(e.getTarget());
23933 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23937 onItemClick : function(item, index, e)
23939 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23942 if (this.toggleSelect) {
23943 var m = this.isSelected(item) ? 'unselect' : 'select';
23946 _t[m](item, true, false);
23949 if(this.multiSelect || this.singleSelect){
23950 if(this.multiSelect && e.shiftKey && this.lastSelection){
23951 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23953 this.select(item, this.multiSelect && e.ctrlKey);
23954 this.lastSelection = item;
23956 e.preventDefault();
23962 * Get the number of selected nodes.
23965 getSelectionCount : function(){
23966 return this.selections.length;
23970 * Get the currently selected nodes.
23971 * @return {Array} An array of HTMLElements
23973 getSelectedNodes : function(){
23974 return this.selections;
23978 * Get the indexes of the selected nodes.
23981 getSelectedIndexes : function(){
23982 var indexes = [], s = this.selections;
23983 for(var i = 0, len = s.length; i < len; i++){
23984 indexes.push(s[i].nodeIndex);
23990 * Clear all selections
23991 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
23993 clearSelections : function(suppressEvent){
23994 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
23995 this.cmp.elements = this.selections;
23996 this.cmp.removeClass(this.selectedClass);
23997 this.selections = [];
23998 if(!suppressEvent){
23999 this.fireEvent("selectionchange", this, this.selections);
24005 * Returns true if the passed node is selected
24006 * @param {HTMLElement/Number} node The node or node index
24007 * @return {Boolean}
24009 isSelected : function(node){
24010 var s = this.selections;
24014 node = this.getNode(node);
24015 return s.indexOf(node) !== -1;
24020 * @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
24021 * @param {Boolean} keepExisting (optional) true to keep existing selections
24022 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24024 select : function(nodeInfo, keepExisting, suppressEvent){
24025 if(nodeInfo instanceof Array){
24027 this.clearSelections(true);
24029 for(var i = 0, len = nodeInfo.length; i < len; i++){
24030 this.select(nodeInfo[i], true, true);
24034 var node = this.getNode(nodeInfo);
24035 if(!node || this.isSelected(node)){
24036 return; // already selected.
24039 this.clearSelections(true);
24041 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24042 Roo.fly(node).addClass(this.selectedClass);
24043 this.selections.push(node);
24044 if(!suppressEvent){
24045 this.fireEvent("selectionchange", this, this.selections);
24053 * @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
24054 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24055 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24057 unselect : function(nodeInfo, keepExisting, suppressEvent)
24059 if(nodeInfo instanceof Array){
24060 Roo.each(this.selections, function(s) {
24061 this.unselect(s, nodeInfo);
24065 var node = this.getNode(nodeInfo);
24066 if(!node || !this.isSelected(node)){
24067 Roo.log("not selected");
24068 return; // not selected.
24072 Roo.each(this.selections, function(s) {
24074 Roo.fly(node).removeClass(this.selectedClass);
24081 this.selections= ns;
24082 this.fireEvent("selectionchange", this, this.selections);
24086 * Gets a template node.
24087 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24088 * @return {HTMLElement} The node or null if it wasn't found
24090 getNode : function(nodeInfo){
24091 if(typeof nodeInfo == "string"){
24092 return document.getElementById(nodeInfo);
24093 }else if(typeof nodeInfo == "number"){
24094 return this.nodes[nodeInfo];
24100 * Gets a range template nodes.
24101 * @param {Number} startIndex
24102 * @param {Number} endIndex
24103 * @return {Array} An array of nodes
24105 getNodes : function(start, end){
24106 var ns = this.nodes;
24107 start = start || 0;
24108 end = typeof end == "undefined" ? ns.length - 1 : end;
24111 for(var i = start; i <= end; i++){
24115 for(var i = start; i >= end; i--){
24123 * Finds the index of the passed node
24124 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24125 * @return {Number} The index of the node or -1
24127 indexOf : function(node){
24128 node = this.getNode(node);
24129 if(typeof node.nodeIndex == "number"){
24130 return node.nodeIndex;
24132 var ns = this.nodes;
24133 for(var i = 0, len = ns.length; i < len; i++){
24143 * Ext JS Library 1.1.1
24144 * Copyright(c) 2006-2007, Ext JS, LLC.
24146 * Originally Released Under LGPL - original licence link has changed is not relivant.
24149 * <script type="text/javascript">
24153 * @class Roo.JsonView
24154 * @extends Roo.View
24155 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24157 var view = new Roo.JsonView({
24158 container: "my-element",
24159 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24164 // listen for node click?
24165 view.on("click", function(vw, index, node, e){
24166 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24169 // direct load of JSON data
24170 view.load("foobar.php");
24172 // Example from my blog list
24173 var tpl = new Roo.Template(
24174 '<div class="entry">' +
24175 '<a class="entry-title" href="{link}">{title}</a>' +
24176 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24177 "</div><hr />"
24180 var moreView = new Roo.JsonView({
24181 container : "entry-list",
24185 moreView.on("beforerender", this.sortEntries, this);
24187 url: "/blog/get-posts.php",
24188 params: "allposts=true",
24189 text: "Loading Blog Entries..."
24193 * Note: old code is supported with arguments : (container, template, config)
24197 * Create a new JsonView
24199 * @param {Object} config The config object
24202 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24205 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24207 var um = this.el.getUpdateManager();
24208 um.setRenderer(this);
24209 um.on("update", this.onLoad, this);
24210 um.on("failure", this.onLoadException, this);
24213 * @event beforerender
24214 * Fires before rendering of the downloaded JSON data.
24215 * @param {Roo.JsonView} this
24216 * @param {Object} data The JSON data loaded
24220 * Fires when data is loaded.
24221 * @param {Roo.JsonView} this
24222 * @param {Object} data The JSON data loaded
24223 * @param {Object} response The raw Connect response object
24226 * @event loadexception
24227 * Fires when loading fails.
24228 * @param {Roo.JsonView} this
24229 * @param {Object} response The raw Connect response object
24232 'beforerender' : true,
24234 'loadexception' : true
24237 Roo.extend(Roo.JsonView, Roo.View, {
24239 * @type {String} The root property in the loaded JSON object that contains the data
24244 * Refreshes the view.
24246 refresh : function(){
24247 this.clearSelections();
24248 this.el.update("");
24250 var o = this.jsonData;
24251 if(o && o.length > 0){
24252 for(var i = 0, len = o.length; i < len; i++){
24253 var data = this.prepareData(o[i], i, o);
24254 html[html.length] = this.tpl.apply(data);
24257 html.push(this.emptyText);
24259 this.el.update(html.join(""));
24260 this.nodes = this.el.dom.childNodes;
24261 this.updateIndexes(0);
24265 * 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.
24266 * @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:
24269 url: "your-url.php",
24270 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24271 callback: yourFunction,
24272 scope: yourObject, //(optional scope)
24275 text: "Loading...",
24280 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24281 * 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.
24282 * @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}
24283 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24284 * @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.
24287 var um = this.el.getUpdateManager();
24288 um.update.apply(um, arguments);
24291 render : function(el, response){
24292 this.clearSelections();
24293 this.el.update("");
24296 o = Roo.util.JSON.decode(response.responseText);
24299 o = o[this.jsonRoot];
24304 * The current JSON data or null
24307 this.beforeRender();
24312 * Get the number of records in the current JSON dataset
24315 getCount : function(){
24316 return this.jsonData ? this.jsonData.length : 0;
24320 * Returns the JSON object for the specified node(s)
24321 * @param {HTMLElement/Array} node The node or an array of nodes
24322 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24323 * you get the JSON object for the node
24325 getNodeData : function(node){
24326 if(node instanceof Array){
24328 for(var i = 0, len = node.length; i < len; i++){
24329 data.push(this.getNodeData(node[i]));
24333 return this.jsonData[this.indexOf(node)] || null;
24336 beforeRender : function(){
24337 this.snapshot = this.jsonData;
24339 this.sort.apply(this, this.sortInfo);
24341 this.fireEvent("beforerender", this, this.jsonData);
24344 onLoad : function(el, o){
24345 this.fireEvent("load", this, this.jsonData, o);
24348 onLoadException : function(el, o){
24349 this.fireEvent("loadexception", this, o);
24353 * Filter the data by a specific property.
24354 * @param {String} property A property on your JSON objects
24355 * @param {String/RegExp} value Either string that the property values
24356 * should start with, or a RegExp to test against the property
24358 filter : function(property, value){
24361 var ss = this.snapshot;
24362 if(typeof value == "string"){
24363 var vlen = value.length;
24365 this.clearFilter();
24368 value = value.toLowerCase();
24369 for(var i = 0, len = ss.length; i < len; i++){
24371 if(o[property].substr(0, vlen).toLowerCase() == value){
24375 } else if(value.exec){ // regex?
24376 for(var i = 0, len = ss.length; i < len; i++){
24378 if(value.test(o[property])){
24385 this.jsonData = data;
24391 * Filter by a function. The passed function will be called with each
24392 * object in the current dataset. If the function returns true the value is kept,
24393 * otherwise it is filtered.
24394 * @param {Function} fn
24395 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24397 filterBy : function(fn, scope){
24400 var ss = this.snapshot;
24401 for(var i = 0, len = ss.length; i < len; i++){
24403 if(fn.call(scope || this, o)){
24407 this.jsonData = data;
24413 * Clears the current filter.
24415 clearFilter : function(){
24416 if(this.snapshot && this.jsonData != this.snapshot){
24417 this.jsonData = this.snapshot;
24424 * Sorts the data for this view and refreshes it.
24425 * @param {String} property A property on your JSON objects to sort on
24426 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24427 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24429 sort : function(property, dir, sortType){
24430 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24433 var dsc = dir && dir.toLowerCase() == "desc";
24434 var f = function(o1, o2){
24435 var v1 = sortType ? sortType(o1[p]) : o1[p];
24436 var v2 = sortType ? sortType(o2[p]) : o2[p];
24439 return dsc ? +1 : -1;
24440 } else if(v1 > v2){
24441 return dsc ? -1 : +1;
24446 this.jsonData.sort(f);
24448 if(this.jsonData != this.snapshot){
24449 this.snapshot.sort(f);
24455 * Ext JS Library 1.1.1
24456 * Copyright(c) 2006-2007, Ext JS, LLC.
24458 * Originally Released Under LGPL - original licence link has changed is not relivant.
24461 * <script type="text/javascript">
24466 * @class Roo.ColorPalette
24467 * @extends Roo.Component
24468 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24469 * Here's an example of typical usage:
24471 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24472 cp.render('my-div');
24474 cp.on('select', function(palette, selColor){
24475 // do something with selColor
24479 * Create a new ColorPalette
24480 * @param {Object} config The config object
24482 Roo.ColorPalette = function(config){
24483 Roo.ColorPalette.superclass.constructor.call(this, config);
24487 * Fires when a color is selected
24488 * @param {ColorPalette} this
24489 * @param {String} color The 6-digit color hex code (without the # symbol)
24495 this.on("select", this.handler, this.scope, true);
24498 Roo.extend(Roo.ColorPalette, Roo.Component, {
24500 * @cfg {String} itemCls
24501 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24503 itemCls : "x-color-palette",
24505 * @cfg {String} value
24506 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24507 * the hex codes are case-sensitive.
24510 clickEvent:'click',
24512 ctype: "Roo.ColorPalette",
24515 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24517 allowReselect : false,
24520 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24521 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24522 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24523 * of colors with the width setting until the box is symmetrical.</p>
24524 * <p>You can override individual colors if needed:</p>
24526 var cp = new Roo.ColorPalette();
24527 cp.colors[0] = "FF0000"; // change the first box to red
24530 Or you can provide a custom array of your own for complete control:
24532 var cp = new Roo.ColorPalette();
24533 cp.colors = ["000000", "993300", "333300"];
24538 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24539 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24540 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24541 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24542 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24546 onRender : function(container, position){
24547 var t = new Roo.MasterTemplate(
24548 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24550 var c = this.colors;
24551 for(var i = 0, len = c.length; i < len; i++){
24554 var el = document.createElement("div");
24555 el.className = this.itemCls;
24557 container.dom.insertBefore(el, position);
24558 this.el = Roo.get(el);
24559 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24560 if(this.clickEvent != 'click'){
24561 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24566 afterRender : function(){
24567 Roo.ColorPalette.superclass.afterRender.call(this);
24569 var s = this.value;
24576 handleClick : function(e, t){
24577 e.preventDefault();
24578 if(!this.disabled){
24579 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24580 this.select(c.toUpperCase());
24585 * Selects the specified color in the palette (fires the select event)
24586 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24588 select : function(color){
24589 color = color.replace("#", "");
24590 if(color != this.value || this.allowReselect){
24593 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24595 el.child("a.color-"+color).addClass("x-color-palette-sel");
24596 this.value = color;
24597 this.fireEvent("select", this, color);
24602 * Ext JS Library 1.1.1
24603 * Copyright(c) 2006-2007, Ext JS, LLC.
24605 * Originally Released Under LGPL - original licence link has changed is not relivant.
24608 * <script type="text/javascript">
24612 * @class Roo.DatePicker
24613 * @extends Roo.Component
24614 * Simple date picker class.
24616 * Create a new DatePicker
24617 * @param {Object} config The config object
24619 Roo.DatePicker = function(config){
24620 Roo.DatePicker.superclass.constructor.call(this, config);
24622 this.value = config && config.value ?
24623 config.value.clearTime() : new Date().clearTime();
24628 * Fires when a date is selected
24629 * @param {DatePicker} this
24630 * @param {Date} date The selected date
24634 * @event monthchange
24635 * Fires when the displayed month changes
24636 * @param {DatePicker} this
24637 * @param {Date} date The selected month
24639 'monthchange': true
24643 this.on("select", this.handler, this.scope || this);
24645 // build the disabledDatesRE
24646 if(!this.disabledDatesRE && this.disabledDates){
24647 var dd = this.disabledDates;
24649 for(var i = 0; i < dd.length; i++){
24651 if(i != dd.length-1) re += "|";
24653 this.disabledDatesRE = new RegExp(re + ")");
24657 Roo.extend(Roo.DatePicker, Roo.Component, {
24659 * @cfg {String} todayText
24660 * The text to display on the button that selects the current date (defaults to "Today")
24662 todayText : "Today",
24664 * @cfg {String} okText
24665 * The text to display on the ok button
24667 okText : " OK ", //   to give the user extra clicking room
24669 * @cfg {String} cancelText
24670 * The text to display on the cancel button
24672 cancelText : "Cancel",
24674 * @cfg {String} todayTip
24675 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24677 todayTip : "{0} (Spacebar)",
24679 * @cfg {Date} minDate
24680 * Minimum allowable date (JavaScript date object, defaults to null)
24684 * @cfg {Date} maxDate
24685 * Maximum allowable date (JavaScript date object, defaults to null)
24689 * @cfg {String} minText
24690 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24692 minText : "This date is before the minimum date",
24694 * @cfg {String} maxText
24695 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24697 maxText : "This date is after the maximum date",
24699 * @cfg {String} format
24700 * The default date format string which can be overriden for localization support. The format must be
24701 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24705 * @cfg {Array} disabledDays
24706 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24708 disabledDays : null,
24710 * @cfg {String} disabledDaysText
24711 * The tooltip to display when the date falls on a disabled day (defaults to "")
24713 disabledDaysText : "",
24715 * @cfg {RegExp} disabledDatesRE
24716 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24718 disabledDatesRE : null,
24720 * @cfg {String} disabledDatesText
24721 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24723 disabledDatesText : "",
24725 * @cfg {Boolean} constrainToViewport
24726 * True to constrain the date picker to the viewport (defaults to true)
24728 constrainToViewport : true,
24730 * @cfg {Array} monthNames
24731 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24733 monthNames : Date.monthNames,
24735 * @cfg {Array} dayNames
24736 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24738 dayNames : Date.dayNames,
24740 * @cfg {String} nextText
24741 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24743 nextText: 'Next Month (Control+Right)',
24745 * @cfg {String} prevText
24746 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24748 prevText: 'Previous Month (Control+Left)',
24750 * @cfg {String} monthYearText
24751 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24753 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24755 * @cfg {Number} startDay
24756 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24760 * @cfg {Bool} showClear
24761 * Show a clear button (usefull for date form elements that can be blank.)
24767 * Sets the value of the date field
24768 * @param {Date} value The date to set
24770 setValue : function(value){
24771 var old = this.value;
24772 this.value = value.clearTime(true);
24774 this.update(this.value);
24779 * Gets the current selected value of the date field
24780 * @return {Date} The selected date
24782 getValue : function(){
24787 focus : function(){
24789 this.update(this.activeDate);
24794 onRender : function(container, position){
24796 '<table cellspacing="0">',
24797 '<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>',
24798 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24799 var dn = this.dayNames;
24800 for(var i = 0; i < 7; i++){
24801 var d = this.startDay+i;
24805 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24807 m[m.length] = "</tr></thead><tbody><tr>";
24808 for(var i = 0; i < 42; i++) {
24809 if(i % 7 == 0 && i != 0){
24810 m[m.length] = "</tr><tr>";
24812 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24814 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24815 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24817 var el = document.createElement("div");
24818 el.className = "x-date-picker";
24819 el.innerHTML = m.join("");
24821 container.dom.insertBefore(el, position);
24823 this.el = Roo.get(el);
24824 this.eventEl = Roo.get(el.firstChild);
24826 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24827 handler: this.showPrevMonth,
24829 preventDefault:true,
24833 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24834 handler: this.showNextMonth,
24836 preventDefault:true,
24840 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24842 this.monthPicker = this.el.down('div.x-date-mp');
24843 this.monthPicker.enableDisplayMode('block');
24845 var kn = new Roo.KeyNav(this.eventEl, {
24846 "left" : function(e){
24848 this.showPrevMonth() :
24849 this.update(this.activeDate.add("d", -1));
24852 "right" : function(e){
24854 this.showNextMonth() :
24855 this.update(this.activeDate.add("d", 1));
24858 "up" : function(e){
24860 this.showNextYear() :
24861 this.update(this.activeDate.add("d", -7));
24864 "down" : function(e){
24866 this.showPrevYear() :
24867 this.update(this.activeDate.add("d", 7));
24870 "pageUp" : function(e){
24871 this.showNextMonth();
24874 "pageDown" : function(e){
24875 this.showPrevMonth();
24878 "enter" : function(e){
24879 e.stopPropagation();
24886 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24888 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24890 this.el.unselectable();
24892 this.cells = this.el.select("table.x-date-inner tbody td");
24893 this.textNodes = this.el.query("table.x-date-inner tbody span");
24895 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24897 tooltip: this.monthYearText
24900 this.mbtn.on('click', this.showMonthPicker, this);
24901 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24904 var today = (new Date()).dateFormat(this.format);
24906 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24907 if (this.showClear) {
24908 baseTb.add( new Roo.Toolbar.Fill());
24911 text: String.format(this.todayText, today),
24912 tooltip: String.format(this.todayTip, today),
24913 handler: this.selectToday,
24917 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24920 if (this.showClear) {
24922 baseTb.add( new Roo.Toolbar.Fill());
24925 cls: 'x-btn-icon x-btn-clear',
24926 handler: function() {
24928 this.fireEvent("select", this, '');
24938 this.update(this.value);
24941 createMonthPicker : function(){
24942 if(!this.monthPicker.dom.firstChild){
24943 var buf = ['<table border="0" cellspacing="0">'];
24944 for(var i = 0; i < 6; i++){
24946 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24947 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24949 '<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>' :
24950 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24954 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24956 '</button><button type="button" class="x-date-mp-cancel">',
24958 '</button></td></tr>',
24961 this.monthPicker.update(buf.join(''));
24962 this.monthPicker.on('click', this.onMonthClick, this);
24963 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24965 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24966 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24968 this.mpMonths.each(function(m, a, i){
24971 m.dom.xmonth = 5 + Math.round(i * .5);
24973 m.dom.xmonth = Math.round((i-1) * .5);
24979 showMonthPicker : function(){
24980 this.createMonthPicker();
24981 var size = this.el.getSize();
24982 this.monthPicker.setSize(size);
24983 this.monthPicker.child('table').setSize(size);
24985 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24986 this.updateMPMonth(this.mpSelMonth);
24987 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24988 this.updateMPYear(this.mpSelYear);
24990 this.monthPicker.slideIn('t', {duration:.2});
24993 updateMPYear : function(y){
24995 var ys = this.mpYears.elements;
24996 for(var i = 1; i <= 10; i++){
24997 var td = ys[i-1], y2;
24999 y2 = y + Math.round(i * .5);
25000 td.firstChild.innerHTML = y2;
25003 y2 = y - (5-Math.round(i * .5));
25004 td.firstChild.innerHTML = y2;
25007 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25011 updateMPMonth : function(sm){
25012 this.mpMonths.each(function(m, a, i){
25013 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25017 selectMPMonth: function(m){
25021 onMonthClick : function(e, t){
25023 var el = new Roo.Element(t), pn;
25024 if(el.is('button.x-date-mp-cancel')){
25025 this.hideMonthPicker();
25027 else if(el.is('button.x-date-mp-ok')){
25028 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25029 this.hideMonthPicker();
25031 else if(pn = el.up('td.x-date-mp-month', 2)){
25032 this.mpMonths.removeClass('x-date-mp-sel');
25033 pn.addClass('x-date-mp-sel');
25034 this.mpSelMonth = pn.dom.xmonth;
25036 else if(pn = el.up('td.x-date-mp-year', 2)){
25037 this.mpYears.removeClass('x-date-mp-sel');
25038 pn.addClass('x-date-mp-sel');
25039 this.mpSelYear = pn.dom.xyear;
25041 else if(el.is('a.x-date-mp-prev')){
25042 this.updateMPYear(this.mpyear-10);
25044 else if(el.is('a.x-date-mp-next')){
25045 this.updateMPYear(this.mpyear+10);
25049 onMonthDblClick : function(e, t){
25051 var el = new Roo.Element(t), pn;
25052 if(pn = el.up('td.x-date-mp-month', 2)){
25053 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25054 this.hideMonthPicker();
25056 else if(pn = el.up('td.x-date-mp-year', 2)){
25057 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25058 this.hideMonthPicker();
25062 hideMonthPicker : function(disableAnim){
25063 if(this.monthPicker){
25064 if(disableAnim === true){
25065 this.monthPicker.hide();
25067 this.monthPicker.slideOut('t', {duration:.2});
25073 showPrevMonth : function(e){
25074 this.update(this.activeDate.add("mo", -1));
25078 showNextMonth : function(e){
25079 this.update(this.activeDate.add("mo", 1));
25083 showPrevYear : function(){
25084 this.update(this.activeDate.add("y", -1));
25088 showNextYear : function(){
25089 this.update(this.activeDate.add("y", 1));
25093 handleMouseWheel : function(e){
25094 var delta = e.getWheelDelta();
25096 this.showPrevMonth();
25098 } else if(delta < 0){
25099 this.showNextMonth();
25105 handleDateClick : function(e, t){
25107 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25108 this.setValue(new Date(t.dateValue));
25109 this.fireEvent("select", this, this.value);
25114 selectToday : function(){
25115 this.setValue(new Date().clearTime());
25116 this.fireEvent("select", this, this.value);
25120 update : function(date)
25122 var vd = this.activeDate;
25123 this.activeDate = date;
25125 var t = date.getTime();
25126 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25127 this.cells.removeClass("x-date-selected");
25128 this.cells.each(function(c){
25129 if(c.dom.firstChild.dateValue == t){
25130 c.addClass("x-date-selected");
25131 setTimeout(function(){
25132 try{c.dom.firstChild.focus();}catch(e){}
25141 var days = date.getDaysInMonth();
25142 var firstOfMonth = date.getFirstDateOfMonth();
25143 var startingPos = firstOfMonth.getDay()-this.startDay;
25145 if(startingPos <= this.startDay){
25149 var pm = date.add("mo", -1);
25150 var prevStart = pm.getDaysInMonth()-startingPos;
25152 var cells = this.cells.elements;
25153 var textEls = this.textNodes;
25154 days += startingPos;
25156 // convert everything to numbers so it's fast
25157 var day = 86400000;
25158 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25159 var today = new Date().clearTime().getTime();
25160 var sel = date.clearTime().getTime();
25161 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25162 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25163 var ddMatch = this.disabledDatesRE;
25164 var ddText = this.disabledDatesText;
25165 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25166 var ddaysText = this.disabledDaysText;
25167 var format = this.format;
25169 var setCellClass = function(cal, cell){
25171 var t = d.getTime();
25172 cell.firstChild.dateValue = t;
25174 cell.className += " x-date-today";
25175 cell.title = cal.todayText;
25178 cell.className += " x-date-selected";
25179 setTimeout(function(){
25180 try{cell.firstChild.focus();}catch(e){}
25185 cell.className = " x-date-disabled";
25186 cell.title = cal.minText;
25190 cell.className = " x-date-disabled";
25191 cell.title = cal.maxText;
25195 if(ddays.indexOf(d.getDay()) != -1){
25196 cell.title = ddaysText;
25197 cell.className = " x-date-disabled";
25200 if(ddMatch && format){
25201 var fvalue = d.dateFormat(format);
25202 if(ddMatch.test(fvalue)){
25203 cell.title = ddText.replace("%0", fvalue);
25204 cell.className = " x-date-disabled";
25210 for(; i < startingPos; i++) {
25211 textEls[i].innerHTML = (++prevStart);
25212 d.setDate(d.getDate()+1);
25213 cells[i].className = "x-date-prevday";
25214 setCellClass(this, cells[i]);
25216 for(; i < days; i++){
25217 intDay = i - startingPos + 1;
25218 textEls[i].innerHTML = (intDay);
25219 d.setDate(d.getDate()+1);
25220 cells[i].className = "x-date-active";
25221 setCellClass(this, cells[i]);
25224 for(; i < 42; i++) {
25225 textEls[i].innerHTML = (++extraDays);
25226 d.setDate(d.getDate()+1);
25227 cells[i].className = "x-date-nextday";
25228 setCellClass(this, cells[i]);
25231 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25232 this.fireEvent('monthchange', this, date);
25234 if(!this.internalRender){
25235 var main = this.el.dom.firstChild;
25236 var w = main.offsetWidth;
25237 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25238 Roo.fly(main).setWidth(w);
25239 this.internalRender = true;
25240 // opera does not respect the auto grow header center column
25241 // then, after it gets a width opera refuses to recalculate
25242 // without a second pass
25243 if(Roo.isOpera && !this.secondPass){
25244 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25245 this.secondPass = true;
25246 this.update.defer(10, this, [date]);
25254 * Ext JS Library 1.1.1
25255 * Copyright(c) 2006-2007, Ext JS, LLC.
25257 * Originally Released Under LGPL - original licence link has changed is not relivant.
25260 * <script type="text/javascript">
25263 * @class Roo.TabPanel
25264 * @extends Roo.util.Observable
25265 * A lightweight tab container.
25269 // basic tabs 1, built from existing content
25270 var tabs = new Roo.TabPanel("tabs1");
25271 tabs.addTab("script", "View Script");
25272 tabs.addTab("markup", "View Markup");
25273 tabs.activate("script");
25275 // more advanced tabs, built from javascript
25276 var jtabs = new Roo.TabPanel("jtabs");
25277 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25279 // set up the UpdateManager
25280 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25281 var updater = tab2.getUpdateManager();
25282 updater.setDefaultUrl("ajax1.htm");
25283 tab2.on('activate', updater.refresh, updater, true);
25285 // Use setUrl for Ajax loading
25286 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25287 tab3.setUrl("ajax2.htm", null, true);
25290 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25293 jtabs.activate("jtabs-1");
25296 * Create a new TabPanel.
25297 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25298 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25300 Roo.TabPanel = function(container, config){
25302 * The container element for this TabPanel.
25303 * @type Roo.Element
25305 this.el = Roo.get(container, true);
25307 if(typeof config == "boolean"){
25308 this.tabPosition = config ? "bottom" : "top";
25310 Roo.apply(this, config);
25313 if(this.tabPosition == "bottom"){
25314 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25315 this.el.addClass("x-tabs-bottom");
25317 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25318 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25319 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25321 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25323 if(this.tabPosition != "bottom"){
25324 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25325 * @type Roo.Element
25327 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25328 this.el.addClass("x-tabs-top");
25332 this.bodyEl.setStyle("position", "relative");
25334 this.active = null;
25335 this.activateDelegate = this.activate.createDelegate(this);
25340 * Fires when the active tab changes
25341 * @param {Roo.TabPanel} this
25342 * @param {Roo.TabPanelItem} activePanel The new active tab
25346 * @event beforetabchange
25347 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25348 * @param {Roo.TabPanel} this
25349 * @param {Object} e Set cancel to true on this object to cancel the tab change
25350 * @param {Roo.TabPanelItem} tab The tab being changed to
25352 "beforetabchange" : true
25355 Roo.EventManager.onWindowResize(this.onResize, this);
25356 this.cpad = this.el.getPadding("lr");
25357 this.hiddenCount = 0;
25360 // toolbar on the tabbar support...
25361 if (this.toolbar) {
25362 var tcfg = this.toolbar;
25363 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25364 this.toolbar = new Roo.Toolbar(tcfg);
25365 if (Roo.isSafari) {
25366 var tbl = tcfg.container.child('table', true);
25367 tbl.setAttribute('width', '100%');
25374 Roo.TabPanel.superclass.constructor.call(this);
25377 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25379 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25381 tabPosition : "top",
25383 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25385 currentTabWidth : 0,
25387 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25391 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25395 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25397 preferredTabWidth : 175,
25399 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25401 resizeTabs : false,
25403 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25405 monitorResize : true,
25407 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25412 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25413 * @param {String} id The id of the div to use <b>or create</b>
25414 * @param {String} text The text for the tab
25415 * @param {String} content (optional) Content to put in the TabPanelItem body
25416 * @param {Boolean} closable (optional) True to create a close icon on the tab
25417 * @return {Roo.TabPanelItem} The created TabPanelItem
25419 addTab : function(id, text, content, closable){
25420 var item = new Roo.TabPanelItem(this, id, text, closable);
25421 this.addTabItem(item);
25423 item.setContent(content);
25429 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25430 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25431 * @return {Roo.TabPanelItem}
25433 getTab : function(id){
25434 return this.items[id];
25438 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25439 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25441 hideTab : function(id){
25442 var t = this.items[id];
25445 this.hiddenCount++;
25446 this.autoSizeTabs();
25451 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25452 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25454 unhideTab : function(id){
25455 var t = this.items[id];
25457 t.setHidden(false);
25458 this.hiddenCount--;
25459 this.autoSizeTabs();
25464 * Adds an existing {@link Roo.TabPanelItem}.
25465 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25467 addTabItem : function(item){
25468 this.items[item.id] = item;
25469 this.items.push(item);
25470 if(this.resizeTabs){
25471 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25472 this.autoSizeTabs();
25479 * Removes a {@link Roo.TabPanelItem}.
25480 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25482 removeTab : function(id){
25483 var items = this.items;
25484 var tab = items[id];
25485 if(!tab) { return; }
25486 var index = items.indexOf(tab);
25487 if(this.active == tab && items.length > 1){
25488 var newTab = this.getNextAvailable(index);
25493 this.stripEl.dom.removeChild(tab.pnode.dom);
25494 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25495 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25497 items.splice(index, 1);
25498 delete this.items[tab.id];
25499 tab.fireEvent("close", tab);
25500 tab.purgeListeners();
25501 this.autoSizeTabs();
25504 getNextAvailable : function(start){
25505 var items = this.items;
25507 // look for a next tab that will slide over to
25508 // replace the one being removed
25509 while(index < items.length){
25510 var item = items[++index];
25511 if(item && !item.isHidden()){
25515 // if one isn't found select the previous tab (on the left)
25518 var item = items[--index];
25519 if(item && !item.isHidden()){
25527 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25528 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25530 disableTab : function(id){
25531 var tab = this.items[id];
25532 if(tab && this.active != tab){
25538 * Enables a {@link Roo.TabPanelItem} that is disabled.
25539 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25541 enableTab : function(id){
25542 var tab = this.items[id];
25547 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25548 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25549 * @return {Roo.TabPanelItem} The TabPanelItem.
25551 activate : function(id){
25552 var tab = this.items[id];
25556 if(tab == this.active || tab.disabled){
25560 this.fireEvent("beforetabchange", this, e, tab);
25561 if(e.cancel !== true && !tab.disabled){
25563 this.active.hide();
25565 this.active = this.items[id];
25566 this.active.show();
25567 this.fireEvent("tabchange", this, this.active);
25573 * Gets the active {@link Roo.TabPanelItem}.
25574 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25576 getActiveTab : function(){
25577 return this.active;
25581 * Updates the tab body element to fit the height of the container element
25582 * for overflow scrolling
25583 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25585 syncHeight : function(targetHeight){
25586 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25587 var bm = this.bodyEl.getMargins();
25588 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25589 this.bodyEl.setHeight(newHeight);
25593 onResize : function(){
25594 if(this.monitorResize){
25595 this.autoSizeTabs();
25600 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25602 beginUpdate : function(){
25603 this.updating = true;
25607 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25609 endUpdate : function(){
25610 this.updating = false;
25611 this.autoSizeTabs();
25615 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25617 autoSizeTabs : function(){
25618 var count = this.items.length;
25619 var vcount = count - this.hiddenCount;
25620 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25621 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25622 var availWidth = Math.floor(w / vcount);
25623 var b = this.stripBody;
25624 if(b.getWidth() > w){
25625 var tabs = this.items;
25626 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25627 if(availWidth < this.minTabWidth){
25628 /*if(!this.sleft){ // incomplete scrolling code
25629 this.createScrollButtons();
25632 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25635 if(this.currentTabWidth < this.preferredTabWidth){
25636 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25642 * Returns the number of tabs in this TabPanel.
25645 getCount : function(){
25646 return this.items.length;
25650 * Resizes all the tabs to the passed width
25651 * @param {Number} The new width
25653 setTabWidth : function(width){
25654 this.currentTabWidth = width;
25655 for(var i = 0, len = this.items.length; i < len; i++) {
25656 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25661 * Destroys this TabPanel
25662 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25664 destroy : function(removeEl){
25665 Roo.EventManager.removeResizeListener(this.onResize, this);
25666 for(var i = 0, len = this.items.length; i < len; i++){
25667 this.items[i].purgeListeners();
25669 if(removeEl === true){
25670 this.el.update("");
25677 * @class Roo.TabPanelItem
25678 * @extends Roo.util.Observable
25679 * Represents an individual item (tab plus body) in a TabPanel.
25680 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25681 * @param {String} id The id of this TabPanelItem
25682 * @param {String} text The text for the tab of this TabPanelItem
25683 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25685 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25687 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25688 * @type Roo.TabPanel
25690 this.tabPanel = tabPanel;
25692 * The id for this TabPanelItem
25697 this.disabled = false;
25701 this.loaded = false;
25702 this.closable = closable;
25705 * The body element for this TabPanelItem.
25706 * @type Roo.Element
25708 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25709 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25710 this.bodyEl.setStyle("display", "block");
25711 this.bodyEl.setStyle("zoom", "1");
25714 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25716 this.el = Roo.get(els.el, true);
25717 this.inner = Roo.get(els.inner, true);
25718 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25719 this.pnode = Roo.get(els.el.parentNode, true);
25720 this.el.on("mousedown", this.onTabMouseDown, this);
25721 this.el.on("click", this.onTabClick, this);
25724 var c = Roo.get(els.close, true);
25725 c.dom.title = this.closeText;
25726 c.addClassOnOver("close-over");
25727 c.on("click", this.closeClick, this);
25733 * Fires when this tab becomes the active tab.
25734 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25735 * @param {Roo.TabPanelItem} this
25739 * @event beforeclose
25740 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25741 * @param {Roo.TabPanelItem} this
25742 * @param {Object} e Set cancel to true on this object to cancel the close.
25744 "beforeclose": true,
25747 * Fires when this tab is closed.
25748 * @param {Roo.TabPanelItem} this
25752 * @event deactivate
25753 * Fires when this tab is no longer the active tab.
25754 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25755 * @param {Roo.TabPanelItem} this
25757 "deactivate" : true
25759 this.hidden = false;
25761 Roo.TabPanelItem.superclass.constructor.call(this);
25764 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25765 purgeListeners : function(){
25766 Roo.util.Observable.prototype.purgeListeners.call(this);
25767 this.el.removeAllListeners();
25770 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25773 this.pnode.addClass("on");
25776 this.tabPanel.stripWrap.repaint();
25778 this.fireEvent("activate", this.tabPanel, this);
25782 * Returns true if this tab is the active tab.
25783 * @return {Boolean}
25785 isActive : function(){
25786 return this.tabPanel.getActiveTab() == this;
25790 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25793 this.pnode.removeClass("on");
25795 this.fireEvent("deactivate", this.tabPanel, this);
25798 hideAction : function(){
25799 this.bodyEl.hide();
25800 this.bodyEl.setStyle("position", "absolute");
25801 this.bodyEl.setLeft("-20000px");
25802 this.bodyEl.setTop("-20000px");
25805 showAction : function(){
25806 this.bodyEl.setStyle("position", "relative");
25807 this.bodyEl.setTop("");
25808 this.bodyEl.setLeft("");
25809 this.bodyEl.show();
25813 * Set the tooltip for the tab.
25814 * @param {String} tooltip The tab's tooltip
25816 setTooltip : function(text){
25817 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25818 this.textEl.dom.qtip = text;
25819 this.textEl.dom.removeAttribute('title');
25821 this.textEl.dom.title = text;
25825 onTabClick : function(e){
25826 e.preventDefault();
25827 this.tabPanel.activate(this.id);
25830 onTabMouseDown : function(e){
25831 e.preventDefault();
25832 this.tabPanel.activate(this.id);
25835 getWidth : function(){
25836 return this.inner.getWidth();
25839 setWidth : function(width){
25840 var iwidth = width - this.pnode.getPadding("lr");
25841 this.inner.setWidth(iwidth);
25842 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25843 this.pnode.setWidth(width);
25847 * Show or hide the tab
25848 * @param {Boolean} hidden True to hide or false to show.
25850 setHidden : function(hidden){
25851 this.hidden = hidden;
25852 this.pnode.setStyle("display", hidden ? "none" : "");
25856 * Returns true if this tab is "hidden"
25857 * @return {Boolean}
25859 isHidden : function(){
25860 return this.hidden;
25864 * Returns the text for this tab
25867 getText : function(){
25871 autoSize : function(){
25872 //this.el.beginMeasure();
25873 this.textEl.setWidth(1);
25874 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25875 //this.el.endMeasure();
25879 * Sets the text for the tab (Note: this also sets the tooltip text)
25880 * @param {String} text The tab's text and tooltip
25882 setText : function(text){
25884 this.textEl.update(text);
25885 this.setTooltip(text);
25886 if(!this.tabPanel.resizeTabs){
25891 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25893 activate : function(){
25894 this.tabPanel.activate(this.id);
25898 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25900 disable : function(){
25901 if(this.tabPanel.active != this){
25902 this.disabled = true;
25903 this.pnode.addClass("disabled");
25908 * Enables this TabPanelItem if it was previously disabled.
25910 enable : function(){
25911 this.disabled = false;
25912 this.pnode.removeClass("disabled");
25916 * Sets the content for this TabPanelItem.
25917 * @param {String} content The content
25918 * @param {Boolean} loadScripts true to look for and load scripts
25920 setContent : function(content, loadScripts){
25921 this.bodyEl.update(content, loadScripts);
25925 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25926 * @return {Roo.UpdateManager} The UpdateManager
25928 getUpdateManager : function(){
25929 return this.bodyEl.getUpdateManager();
25933 * Set a URL to be used to load the content for this TabPanelItem.
25934 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25935 * @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)
25936 * @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)
25937 * @return {Roo.UpdateManager} The UpdateManager
25939 setUrl : function(url, params, loadOnce){
25940 if(this.refreshDelegate){
25941 this.un('activate', this.refreshDelegate);
25943 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25944 this.on("activate", this.refreshDelegate);
25945 return this.bodyEl.getUpdateManager();
25949 _handleRefresh : function(url, params, loadOnce){
25950 if(!loadOnce || !this.loaded){
25951 var updater = this.bodyEl.getUpdateManager();
25952 updater.update(url, params, this._setLoaded.createDelegate(this));
25957 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25958 * Will fail silently if the setUrl method has not been called.
25959 * This does not activate the panel, just updates its content.
25961 refresh : function(){
25962 if(this.refreshDelegate){
25963 this.loaded = false;
25964 this.refreshDelegate();
25969 _setLoaded : function(){
25970 this.loaded = true;
25974 closeClick : function(e){
25977 this.fireEvent("beforeclose", this, o);
25978 if(o.cancel !== true){
25979 this.tabPanel.removeTab(this.id);
25983 * The text displayed in the tooltip for the close icon.
25986 closeText : "Close this tab"
25990 Roo.TabPanel.prototype.createStrip = function(container){
25991 var strip = document.createElement("div");
25992 strip.className = "x-tabs-wrap";
25993 container.appendChild(strip);
25997 Roo.TabPanel.prototype.createStripList = function(strip){
25998 // div wrapper for retard IE
25999 // returns the "tr" element.
26000 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26001 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26002 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26003 return strip.firstChild.firstChild.firstChild.firstChild;
26006 Roo.TabPanel.prototype.createBody = function(container){
26007 var body = document.createElement("div");
26008 Roo.id(body, "tab-body");
26009 Roo.fly(body).addClass("x-tabs-body");
26010 container.appendChild(body);
26014 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26015 var body = Roo.getDom(id);
26017 body = document.createElement("div");
26020 Roo.fly(body).addClass("x-tabs-item-body");
26021 bodyEl.insertBefore(body, bodyEl.firstChild);
26025 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26026 var td = document.createElement("td");
26027 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26028 //stripEl.appendChild(td);
26030 td.className = "x-tabs-closable";
26031 if(!this.closeTpl){
26032 this.closeTpl = new Roo.Template(
26033 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26034 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26035 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26038 var el = this.closeTpl.overwrite(td, {"text": text});
26039 var close = el.getElementsByTagName("div")[0];
26040 var inner = el.getElementsByTagName("em")[0];
26041 return {"el": el, "close": close, "inner": inner};
26044 this.tabTpl = new Roo.Template(
26045 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26046 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26049 var el = this.tabTpl.overwrite(td, {"text": text});
26050 var inner = el.getElementsByTagName("em")[0];
26051 return {"el": el, "inner": inner};
26055 * Ext JS Library 1.1.1
26056 * Copyright(c) 2006-2007, Ext JS, LLC.
26058 * Originally Released Under LGPL - original licence link has changed is not relivant.
26061 * <script type="text/javascript">
26065 * @class Roo.Button
26066 * @extends Roo.util.Observable
26067 * Simple Button class
26068 * @cfg {String} text The button text
26069 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26070 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26071 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26072 * @cfg {Object} scope The scope of the handler
26073 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26074 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26075 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26076 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26077 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26078 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26079 applies if enableToggle = true)
26080 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26081 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26082 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26084 * Create a new button
26085 * @param {Object} config The config object
26087 Roo.Button = function(renderTo, config)
26091 renderTo = config.renderTo || false;
26094 Roo.apply(this, config);
26098 * Fires when this button is clicked
26099 * @param {Button} this
26100 * @param {EventObject} e The click event
26105 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26106 * @param {Button} this
26107 * @param {Boolean} pressed
26112 * Fires when the mouse hovers over the button
26113 * @param {Button} this
26114 * @param {Event} e The event object
26116 'mouseover' : true,
26119 * Fires when the mouse exits the button
26120 * @param {Button} this
26121 * @param {Event} e The event object
26126 * Fires when the button is rendered
26127 * @param {Button} this
26132 this.menu = Roo.menu.MenuMgr.get(this.menu);
26134 // register listeners first!! - so render can be captured..
26135 Roo.util.Observable.call(this);
26137 this.render(renderTo);
26143 Roo.extend(Roo.Button, Roo.util.Observable, {
26149 * Read-only. True if this button is hidden
26154 * Read-only. True if this button is disabled
26159 * Read-only. True if this button is pressed (only if enableToggle = true)
26165 * @cfg {Number} tabIndex
26166 * The DOM tabIndex for this button (defaults to undefined)
26168 tabIndex : undefined,
26171 * @cfg {Boolean} enableToggle
26172 * True to enable pressed/not pressed toggling (defaults to false)
26174 enableToggle: false,
26176 * @cfg {Mixed} menu
26177 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26181 * @cfg {String} menuAlign
26182 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26184 menuAlign : "tl-bl?",
26187 * @cfg {String} iconCls
26188 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26190 iconCls : undefined,
26192 * @cfg {String} type
26193 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26198 menuClassTarget: 'tr',
26201 * @cfg {String} clickEvent
26202 * The type of event to map to the button's event handler (defaults to 'click')
26204 clickEvent : 'click',
26207 * @cfg {Boolean} handleMouseEvents
26208 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26210 handleMouseEvents : true,
26213 * @cfg {String} tooltipType
26214 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26216 tooltipType : 'qtip',
26219 * @cfg {String} cls
26220 * A CSS class to apply to the button's main element.
26224 * @cfg {Roo.Template} template (Optional)
26225 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26226 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26227 * require code modifications if required elements (e.g. a button) aren't present.
26231 render : function(renderTo){
26233 if(this.hideParent){
26234 this.parentEl = Roo.get(renderTo);
26236 if(!this.dhconfig){
26237 if(!this.template){
26238 if(!Roo.Button.buttonTemplate){
26239 // hideous table template
26240 Roo.Button.buttonTemplate = new Roo.Template(
26241 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26242 '<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>',
26243 "</tr></tbody></table>");
26245 this.template = Roo.Button.buttonTemplate;
26247 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26248 var btnEl = btn.child("button:first");
26249 btnEl.on('focus', this.onFocus, this);
26250 btnEl.on('blur', this.onBlur, this);
26252 btn.addClass(this.cls);
26255 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26258 btnEl.addClass(this.iconCls);
26260 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26263 if(this.tabIndex !== undefined){
26264 btnEl.dom.tabIndex = this.tabIndex;
26267 if(typeof this.tooltip == 'object'){
26268 Roo.QuickTips.tips(Roo.apply({
26272 btnEl.dom[this.tooltipType] = this.tooltip;
26276 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26280 this.el.dom.id = this.el.id = this.id;
26283 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26284 this.menu.on("show", this.onMenuShow, this);
26285 this.menu.on("hide", this.onMenuHide, this);
26287 btn.addClass("x-btn");
26288 if(Roo.isIE && !Roo.isIE7){
26289 this.autoWidth.defer(1, this);
26293 if(this.handleMouseEvents){
26294 btn.on("mouseover", this.onMouseOver, this);
26295 btn.on("mouseout", this.onMouseOut, this);
26296 btn.on("mousedown", this.onMouseDown, this);
26298 btn.on(this.clickEvent, this.onClick, this);
26299 //btn.on("mouseup", this.onMouseUp, this);
26306 Roo.ButtonToggleMgr.register(this);
26308 this.el.addClass("x-btn-pressed");
26311 var repeater = new Roo.util.ClickRepeater(btn,
26312 typeof this.repeat == "object" ? this.repeat : {}
26314 repeater.on("click", this.onClick, this);
26317 this.fireEvent('render', this);
26321 * Returns the button's underlying element
26322 * @return {Roo.Element} The element
26324 getEl : function(){
26329 * Destroys this Button and removes any listeners.
26331 destroy : function(){
26332 Roo.ButtonToggleMgr.unregister(this);
26333 this.el.removeAllListeners();
26334 this.purgeListeners();
26339 autoWidth : function(){
26341 this.el.setWidth("auto");
26342 if(Roo.isIE7 && Roo.isStrict){
26343 var ib = this.el.child('button');
26344 if(ib && ib.getWidth() > 20){
26346 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26351 this.el.beginMeasure();
26353 if(this.el.getWidth() < this.minWidth){
26354 this.el.setWidth(this.minWidth);
26357 this.el.endMeasure();
26364 * Assigns this button's click handler
26365 * @param {Function} handler The function to call when the button is clicked
26366 * @param {Object} scope (optional) Scope for the function passed in
26368 setHandler : function(handler, scope){
26369 this.handler = handler;
26370 this.scope = scope;
26374 * Sets this button's text
26375 * @param {String} text The button text
26377 setText : function(text){
26380 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26386 * Gets the text for this button
26387 * @return {String} The button text
26389 getText : function(){
26397 this.hidden = false;
26399 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26407 this.hidden = true;
26409 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26414 * Convenience function for boolean show/hide
26415 * @param {Boolean} visible True to show, false to hide
26417 setVisible: function(visible){
26426 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26427 * @param {Boolean} state (optional) Force a particular state
26429 toggle : function(state){
26430 state = state === undefined ? !this.pressed : state;
26431 if(state != this.pressed){
26433 this.el.addClass("x-btn-pressed");
26434 this.pressed = true;
26435 this.fireEvent("toggle", this, true);
26437 this.el.removeClass("x-btn-pressed");
26438 this.pressed = false;
26439 this.fireEvent("toggle", this, false);
26441 if(this.toggleHandler){
26442 this.toggleHandler.call(this.scope || this, this, state);
26450 focus : function(){
26451 this.el.child('button:first').focus();
26455 * Disable this button
26457 disable : function(){
26459 this.el.addClass("x-btn-disabled");
26461 this.disabled = true;
26465 * Enable this button
26467 enable : function(){
26469 this.el.removeClass("x-btn-disabled");
26471 this.disabled = false;
26475 * Convenience function for boolean enable/disable
26476 * @param {Boolean} enabled True to enable, false to disable
26478 setDisabled : function(v){
26479 this[v !== true ? "enable" : "disable"]();
26483 onClick : function(e){
26485 e.preventDefault();
26490 if(!this.disabled){
26491 if(this.enableToggle){
26494 if(this.menu && !this.menu.isVisible()){
26495 this.menu.show(this.el, this.menuAlign);
26497 this.fireEvent("click", this, e);
26499 this.el.removeClass("x-btn-over");
26500 this.handler.call(this.scope || this, this, e);
26505 onMouseOver : function(e){
26506 if(!this.disabled){
26507 this.el.addClass("x-btn-over");
26508 this.fireEvent('mouseover', this, e);
26512 onMouseOut : function(e){
26513 if(!e.within(this.el, true)){
26514 this.el.removeClass("x-btn-over");
26515 this.fireEvent('mouseout', this, e);
26519 onFocus : function(e){
26520 if(!this.disabled){
26521 this.el.addClass("x-btn-focus");
26525 onBlur : function(e){
26526 this.el.removeClass("x-btn-focus");
26529 onMouseDown : function(e){
26530 if(!this.disabled && e.button == 0){
26531 this.el.addClass("x-btn-click");
26532 Roo.get(document).on('mouseup', this.onMouseUp, this);
26536 onMouseUp : function(e){
26538 this.el.removeClass("x-btn-click");
26539 Roo.get(document).un('mouseup', this.onMouseUp, this);
26543 onMenuShow : function(e){
26544 this.el.addClass("x-btn-menu-active");
26547 onMenuHide : function(e){
26548 this.el.removeClass("x-btn-menu-active");
26552 // Private utility class used by Button
26553 Roo.ButtonToggleMgr = function(){
26556 function toggleGroup(btn, state){
26558 var g = groups[btn.toggleGroup];
26559 for(var i = 0, l = g.length; i < l; i++){
26561 g[i].toggle(false);
26568 register : function(btn){
26569 if(!btn.toggleGroup){
26572 var g = groups[btn.toggleGroup];
26574 g = groups[btn.toggleGroup] = [];
26577 btn.on("toggle", toggleGroup);
26580 unregister : function(btn){
26581 if(!btn.toggleGroup){
26584 var g = groups[btn.toggleGroup];
26587 btn.un("toggle", toggleGroup);
26593 * Ext JS Library 1.1.1
26594 * Copyright(c) 2006-2007, Ext JS, LLC.
26596 * Originally Released Under LGPL - original licence link has changed is not relivant.
26599 * <script type="text/javascript">
26603 * @class Roo.SplitButton
26604 * @extends Roo.Button
26605 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26606 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26607 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26608 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26609 * @cfg {String} arrowTooltip The title attribute of the arrow
26611 * Create a new menu button
26612 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26613 * @param {Object} config The config object
26615 Roo.SplitButton = function(renderTo, config){
26616 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26618 * @event arrowclick
26619 * Fires when this button's arrow is clicked
26620 * @param {SplitButton} this
26621 * @param {EventObject} e The click event
26623 this.addEvents({"arrowclick":true});
26626 Roo.extend(Roo.SplitButton, Roo.Button, {
26627 render : function(renderTo){
26628 // this is one sweet looking template!
26629 var tpl = new Roo.Template(
26630 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26631 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26632 '<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>',
26633 "</tbody></table></td><td>",
26634 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26635 '<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>',
26636 "</tbody></table></td></tr></table>"
26638 var btn = tpl.append(renderTo, [this.text, this.type], true);
26639 var btnEl = btn.child("button");
26641 btn.addClass(this.cls);
26644 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26647 btnEl.addClass(this.iconCls);
26649 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26653 if(this.handleMouseEvents){
26654 btn.on("mouseover", this.onMouseOver, this);
26655 btn.on("mouseout", this.onMouseOut, this);
26656 btn.on("mousedown", this.onMouseDown, this);
26657 btn.on("mouseup", this.onMouseUp, this);
26659 btn.on(this.clickEvent, this.onClick, this);
26661 if(typeof this.tooltip == 'object'){
26662 Roo.QuickTips.tips(Roo.apply({
26666 btnEl.dom[this.tooltipType] = this.tooltip;
26669 if(this.arrowTooltip){
26670 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26679 this.el.addClass("x-btn-pressed");
26681 if(Roo.isIE && !Roo.isIE7){
26682 this.autoWidth.defer(1, this);
26687 this.menu.on("show", this.onMenuShow, this);
26688 this.menu.on("hide", this.onMenuHide, this);
26690 this.fireEvent('render', this);
26694 autoWidth : function(){
26696 var tbl = this.el.child("table:first");
26697 var tbl2 = this.el.child("table:last");
26698 this.el.setWidth("auto");
26699 tbl.setWidth("auto");
26700 if(Roo.isIE7 && Roo.isStrict){
26701 var ib = this.el.child('button:first');
26702 if(ib && ib.getWidth() > 20){
26704 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26709 this.el.beginMeasure();
26711 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26712 tbl.setWidth(this.minWidth-tbl2.getWidth());
26715 this.el.endMeasure();
26718 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26722 * Sets this button's click handler
26723 * @param {Function} handler The function to call when the button is clicked
26724 * @param {Object} scope (optional) Scope for the function passed above
26726 setHandler : function(handler, scope){
26727 this.handler = handler;
26728 this.scope = scope;
26732 * Sets this button's arrow click handler
26733 * @param {Function} handler The function to call when the arrow is clicked
26734 * @param {Object} scope (optional) Scope for the function passed above
26736 setArrowHandler : function(handler, scope){
26737 this.arrowHandler = handler;
26738 this.scope = scope;
26744 focus : function(){
26746 this.el.child("button:first").focus();
26751 onClick : function(e){
26752 e.preventDefault();
26753 if(!this.disabled){
26754 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26755 if(this.menu && !this.menu.isVisible()){
26756 this.menu.show(this.el, this.menuAlign);
26758 this.fireEvent("arrowclick", this, e);
26759 if(this.arrowHandler){
26760 this.arrowHandler.call(this.scope || this, this, e);
26763 this.fireEvent("click", this, e);
26765 this.handler.call(this.scope || this, this, e);
26771 onMouseDown : function(e){
26772 if(!this.disabled){
26773 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26777 onMouseUp : function(e){
26778 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26783 // backwards compat
26784 Roo.MenuButton = Roo.SplitButton;/*
26786 * Ext JS Library 1.1.1
26787 * Copyright(c) 2006-2007, Ext JS, LLC.
26789 * Originally Released Under LGPL - original licence link has changed is not relivant.
26792 * <script type="text/javascript">
26796 * @class Roo.Toolbar
26797 * Basic Toolbar class.
26799 * Creates a new Toolbar
26800 * @param {Object} container The config object
26802 Roo.Toolbar = function(container, buttons, config)
26804 /// old consturctor format still supported..
26805 if(container instanceof Array){ // omit the container for later rendering
26806 buttons = container;
26810 if (typeof(container) == 'object' && container.xtype) {
26811 config = container;
26812 container = config.container;
26813 buttons = config.buttons || []; // not really - use items!!
26816 if (config && config.items) {
26817 xitems = config.items;
26818 delete config.items;
26820 Roo.apply(this, config);
26821 this.buttons = buttons;
26824 this.render(container);
26826 this.xitems = xitems;
26827 Roo.each(xitems, function(b) {
26833 Roo.Toolbar.prototype = {
26835 * @cfg {Array} items
26836 * array of button configs or elements to add (will be converted to a MixedCollection)
26840 * @cfg {String/HTMLElement/Element} container
26841 * The id or element that will contain the toolbar
26844 render : function(ct){
26845 this.el = Roo.get(ct);
26847 this.el.addClass(this.cls);
26849 // using a table allows for vertical alignment
26850 // 100% width is needed by Safari...
26851 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26852 this.tr = this.el.child("tr", true);
26854 this.items = new Roo.util.MixedCollection(false, function(o){
26855 return o.id || ("item" + (++autoId));
26858 this.add.apply(this, this.buttons);
26859 delete this.buttons;
26864 * Adds element(s) to the toolbar -- this function takes a variable number of
26865 * arguments of mixed type and adds them to the toolbar.
26866 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26868 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26869 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26870 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26871 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26872 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26873 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26874 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26875 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26876 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26878 * @param {Mixed} arg2
26879 * @param {Mixed} etc.
26882 var a = arguments, l = a.length;
26883 for(var i = 0; i < l; i++){
26888 _add : function(el) {
26891 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26894 if (el.applyTo){ // some kind of form field
26895 return this.addField(el);
26897 if (el.render){ // some kind of Toolbar.Item
26898 return this.addItem(el);
26900 if (typeof el == "string"){ // string
26901 if(el == "separator" || el == "-"){
26902 return this.addSeparator();
26905 return this.addSpacer();
26908 return this.addFill();
26910 return this.addText(el);
26913 if(el.tagName){ // element
26914 return this.addElement(el);
26916 if(typeof el == "object"){ // must be button config?
26917 return this.addButton(el);
26919 // and now what?!?!
26925 * Add an Xtype element
26926 * @param {Object} xtype Xtype Object
26927 * @return {Object} created Object
26929 addxtype : function(e){
26930 return this.add(e);
26934 * Returns the Element for this toolbar.
26935 * @return {Roo.Element}
26937 getEl : function(){
26943 * @return {Roo.Toolbar.Item} The separator item
26945 addSeparator : function(){
26946 return this.addItem(new Roo.Toolbar.Separator());
26950 * Adds a spacer element
26951 * @return {Roo.Toolbar.Spacer} The spacer item
26953 addSpacer : function(){
26954 return this.addItem(new Roo.Toolbar.Spacer());
26958 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26959 * @return {Roo.Toolbar.Fill} The fill item
26961 addFill : function(){
26962 return this.addItem(new Roo.Toolbar.Fill());
26966 * Adds any standard HTML element to the toolbar
26967 * @param {String/HTMLElement/Element} el The element or id of the element to add
26968 * @return {Roo.Toolbar.Item} The element's item
26970 addElement : function(el){
26971 return this.addItem(new Roo.Toolbar.Item(el));
26974 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26975 * @type Roo.util.MixedCollection
26980 * Adds any Toolbar.Item or subclass
26981 * @param {Roo.Toolbar.Item} item
26982 * @return {Roo.Toolbar.Item} The item
26984 addItem : function(item){
26985 var td = this.nextBlock();
26987 this.items.add(item);
26992 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
26993 * @param {Object/Array} config A button config or array of configs
26994 * @return {Roo.Toolbar.Button/Array}
26996 addButton : function(config){
26997 if(config instanceof Array){
26999 for(var i = 0, len = config.length; i < len; i++) {
27000 buttons.push(this.addButton(config[i]));
27005 if(!(config instanceof Roo.Toolbar.Button)){
27007 new Roo.Toolbar.SplitButton(config) :
27008 new Roo.Toolbar.Button(config);
27010 var td = this.nextBlock();
27017 * Adds text to the toolbar
27018 * @param {String} text The text to add
27019 * @return {Roo.Toolbar.Item} The element's item
27021 addText : function(text){
27022 return this.addItem(new Roo.Toolbar.TextItem(text));
27026 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27027 * @param {Number} index The index where the item is to be inserted
27028 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27029 * @return {Roo.Toolbar.Button/Item}
27031 insertButton : function(index, item){
27032 if(item instanceof Array){
27034 for(var i = 0, len = item.length; i < len; i++) {
27035 buttons.push(this.insertButton(index + i, item[i]));
27039 if (!(item instanceof Roo.Toolbar.Button)){
27040 item = new Roo.Toolbar.Button(item);
27042 var td = document.createElement("td");
27043 this.tr.insertBefore(td, this.tr.childNodes[index]);
27045 this.items.insert(index, item);
27050 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27051 * @param {Object} config
27052 * @return {Roo.Toolbar.Item} The element's item
27054 addDom : function(config, returnEl){
27055 var td = this.nextBlock();
27056 Roo.DomHelper.overwrite(td, config);
27057 var ti = new Roo.Toolbar.Item(td.firstChild);
27059 this.items.add(ti);
27064 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27065 * @type Roo.util.MixedCollection
27070 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27071 * Note: the field should not have been rendered yet. For a field that has already been
27072 * rendered, use {@link #addElement}.
27073 * @param {Roo.form.Field} field
27074 * @return {Roo.ToolbarItem}
27078 addField : function(field) {
27079 if (!this.fields) {
27081 this.fields = new Roo.util.MixedCollection(false, function(o){
27082 return o.id || ("item" + (++autoId));
27087 var td = this.nextBlock();
27089 var ti = new Roo.Toolbar.Item(td.firstChild);
27091 this.items.add(ti);
27092 this.fields.add(field);
27103 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27104 this.el.child('div').hide();
27112 this.el.child('div').show();
27116 nextBlock : function(){
27117 var td = document.createElement("td");
27118 this.tr.appendChild(td);
27123 destroy : function(){
27124 if(this.items){ // rendered?
27125 Roo.destroy.apply(Roo, this.items.items);
27127 if(this.fields){ // rendered?
27128 Roo.destroy.apply(Roo, this.fields.items);
27130 Roo.Element.uncache(this.el, this.tr);
27135 * @class Roo.Toolbar.Item
27136 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27138 * Creates a new Item
27139 * @param {HTMLElement} el
27141 Roo.Toolbar.Item = function(el){
27142 this.el = Roo.getDom(el);
27143 this.id = Roo.id(this.el);
27144 this.hidden = false;
27147 Roo.Toolbar.Item.prototype = {
27150 * Get this item's HTML Element
27151 * @return {HTMLElement}
27153 getEl : function(){
27158 render : function(td){
27160 td.appendChild(this.el);
27164 * Removes and destroys this item.
27166 destroy : function(){
27167 this.td.parentNode.removeChild(this.td);
27174 this.hidden = false;
27175 this.td.style.display = "";
27182 this.hidden = true;
27183 this.td.style.display = "none";
27187 * Convenience function for boolean show/hide.
27188 * @param {Boolean} visible true to show/false to hide
27190 setVisible: function(visible){
27199 * Try to focus this item.
27201 focus : function(){
27202 Roo.fly(this.el).focus();
27206 * Disables this item.
27208 disable : function(){
27209 Roo.fly(this.td).addClass("x-item-disabled");
27210 this.disabled = true;
27211 this.el.disabled = true;
27215 * Enables this item.
27217 enable : function(){
27218 Roo.fly(this.td).removeClass("x-item-disabled");
27219 this.disabled = false;
27220 this.el.disabled = false;
27226 * @class Roo.Toolbar.Separator
27227 * @extends Roo.Toolbar.Item
27228 * A simple toolbar separator class
27230 * Creates a new Separator
27232 Roo.Toolbar.Separator = function(){
27233 var s = document.createElement("span");
27234 s.className = "ytb-sep";
27235 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27237 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27238 enable:Roo.emptyFn,
27239 disable:Roo.emptyFn,
27244 * @class Roo.Toolbar.Spacer
27245 * @extends Roo.Toolbar.Item
27246 * A simple element that adds extra horizontal space to a toolbar.
27248 * Creates a new Spacer
27250 Roo.Toolbar.Spacer = function(){
27251 var s = document.createElement("div");
27252 s.className = "ytb-spacer";
27253 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27255 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27256 enable:Roo.emptyFn,
27257 disable:Roo.emptyFn,
27262 * @class Roo.Toolbar.Fill
27263 * @extends Roo.Toolbar.Spacer
27264 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27266 * Creates a new Spacer
27268 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27270 render : function(td){
27271 td.style.width = '100%';
27272 Roo.Toolbar.Fill.superclass.render.call(this, td);
27277 * @class Roo.Toolbar.TextItem
27278 * @extends Roo.Toolbar.Item
27279 * A simple class that renders text directly into a toolbar.
27281 * Creates a new TextItem
27282 * @param {String} text
27284 Roo.Toolbar.TextItem = function(text){
27285 if (typeof(text) == 'object') {
27288 var s = document.createElement("span");
27289 s.className = "ytb-text";
27290 s.innerHTML = text;
27291 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27293 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27294 enable:Roo.emptyFn,
27295 disable:Roo.emptyFn,
27300 * @class Roo.Toolbar.Button
27301 * @extends Roo.Button
27302 * A button that renders into a toolbar.
27304 * Creates a new Button
27305 * @param {Object} config A standard {@link Roo.Button} config object
27307 Roo.Toolbar.Button = function(config){
27308 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27310 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27311 render : function(td){
27313 Roo.Toolbar.Button.superclass.render.call(this, td);
27317 * Removes and destroys this button
27319 destroy : function(){
27320 Roo.Toolbar.Button.superclass.destroy.call(this);
27321 this.td.parentNode.removeChild(this.td);
27325 * Shows this button
27328 this.hidden = false;
27329 this.td.style.display = "";
27333 * Hides this button
27336 this.hidden = true;
27337 this.td.style.display = "none";
27341 * Disables this item
27343 disable : function(){
27344 Roo.fly(this.td).addClass("x-item-disabled");
27345 this.disabled = true;
27349 * Enables this item
27351 enable : function(){
27352 Roo.fly(this.td).removeClass("x-item-disabled");
27353 this.disabled = false;
27356 // backwards compat
27357 Roo.ToolbarButton = Roo.Toolbar.Button;
27360 * @class Roo.Toolbar.SplitButton
27361 * @extends Roo.SplitButton
27362 * A menu button that renders into a toolbar.
27364 * Creates a new SplitButton
27365 * @param {Object} config A standard {@link Roo.SplitButton} config object
27367 Roo.Toolbar.SplitButton = function(config){
27368 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27370 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27371 render : function(td){
27373 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27377 * Removes and destroys this button
27379 destroy : function(){
27380 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27381 this.td.parentNode.removeChild(this.td);
27385 * Shows this button
27388 this.hidden = false;
27389 this.td.style.display = "";
27393 * Hides this button
27396 this.hidden = true;
27397 this.td.style.display = "none";
27401 // backwards compat
27402 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27404 * Ext JS Library 1.1.1
27405 * Copyright(c) 2006-2007, Ext JS, LLC.
27407 * Originally Released Under LGPL - original licence link has changed is not relivant.
27410 * <script type="text/javascript">
27414 * @class Roo.PagingToolbar
27415 * @extends Roo.Toolbar
27416 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27418 * Create a new PagingToolbar
27419 * @param {Object} config The config object
27421 Roo.PagingToolbar = function(el, ds, config)
27423 // old args format still supported... - xtype is prefered..
27424 if (typeof(el) == 'object' && el.xtype) {
27425 // created from xtype...
27427 ds = el.dataSource;
27428 el = config.container;
27431 if (config.items) {
27432 items = config.items;
27436 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27439 this.renderButtons(this.el);
27442 // supprot items array.
27444 Roo.each(items, function(e) {
27445 this.add(Roo.factory(e));
27450 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27452 * @cfg {Roo.data.Store} dataSource
27453 * The underlying data store providing the paged data
27456 * @cfg {String/HTMLElement/Element} container
27457 * container The id or element that will contain the toolbar
27460 * @cfg {Boolean} displayInfo
27461 * True to display the displayMsg (defaults to false)
27464 * @cfg {Number} pageSize
27465 * The number of records to display per page (defaults to 20)
27469 * @cfg {String} displayMsg
27470 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27472 displayMsg : 'Displaying {0} - {1} of {2}',
27474 * @cfg {String} emptyMsg
27475 * The message to display when no records are found (defaults to "No data to display")
27477 emptyMsg : 'No data to display',
27479 * Customizable piece of the default paging text (defaults to "Page")
27482 beforePageText : "Page",
27484 * Customizable piece of the default paging text (defaults to "of %0")
27487 afterPageText : "of {0}",
27489 * Customizable piece of the default paging text (defaults to "First Page")
27492 firstText : "First Page",
27494 * Customizable piece of the default paging text (defaults to "Previous Page")
27497 prevText : "Previous Page",
27499 * Customizable piece of the default paging text (defaults to "Next Page")
27502 nextText : "Next Page",
27504 * Customizable piece of the default paging text (defaults to "Last Page")
27507 lastText : "Last Page",
27509 * Customizable piece of the default paging text (defaults to "Refresh")
27512 refreshText : "Refresh",
27515 renderButtons : function(el){
27516 Roo.PagingToolbar.superclass.render.call(this, el);
27517 this.first = this.addButton({
27518 tooltip: this.firstText,
27519 cls: "x-btn-icon x-grid-page-first",
27521 handler: this.onClick.createDelegate(this, ["first"])
27523 this.prev = this.addButton({
27524 tooltip: this.prevText,
27525 cls: "x-btn-icon x-grid-page-prev",
27527 handler: this.onClick.createDelegate(this, ["prev"])
27529 //this.addSeparator();
27530 this.add(this.beforePageText);
27531 this.field = Roo.get(this.addDom({
27536 cls: "x-grid-page-number"
27538 this.field.on("keydown", this.onPagingKeydown, this);
27539 this.field.on("focus", function(){this.dom.select();});
27540 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27541 this.field.setHeight(18);
27542 //this.addSeparator();
27543 this.next = this.addButton({
27544 tooltip: this.nextText,
27545 cls: "x-btn-icon x-grid-page-next",
27547 handler: this.onClick.createDelegate(this, ["next"])
27549 this.last = this.addButton({
27550 tooltip: this.lastText,
27551 cls: "x-btn-icon x-grid-page-last",
27553 handler: this.onClick.createDelegate(this, ["last"])
27555 //this.addSeparator();
27556 this.loading = this.addButton({
27557 tooltip: this.refreshText,
27558 cls: "x-btn-icon x-grid-loading",
27559 handler: this.onClick.createDelegate(this, ["refresh"])
27562 if(this.displayInfo){
27563 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27568 updateInfo : function(){
27569 if(this.displayEl){
27570 var count = this.ds.getCount();
27571 var msg = count == 0 ?
27575 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27577 this.displayEl.update(msg);
27582 onLoad : function(ds, r, o){
27583 this.cursor = o.params ? o.params.start : 0;
27584 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27586 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27587 this.field.dom.value = ap;
27588 this.first.setDisabled(ap == 1);
27589 this.prev.setDisabled(ap == 1);
27590 this.next.setDisabled(ap == ps);
27591 this.last.setDisabled(ap == ps);
27592 this.loading.enable();
27597 getPageData : function(){
27598 var total = this.ds.getTotalCount();
27601 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27602 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27607 onLoadError : function(){
27608 this.loading.enable();
27612 onPagingKeydown : function(e){
27613 var k = e.getKey();
27614 var d = this.getPageData();
27616 var v = this.field.dom.value, pageNum;
27617 if(!v || isNaN(pageNum = parseInt(v, 10))){
27618 this.field.dom.value = d.activePage;
27621 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27622 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27625 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))
27627 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27628 this.field.dom.value = pageNum;
27629 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27632 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27634 var v = this.field.dom.value, pageNum;
27635 var increment = (e.shiftKey) ? 10 : 1;
27636 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27638 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27639 this.field.dom.value = d.activePage;
27642 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27644 this.field.dom.value = parseInt(v, 10) + increment;
27645 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27646 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27653 beforeLoad : function(){
27655 this.loading.disable();
27660 onClick : function(which){
27664 ds.load({params:{start: 0, limit: this.pageSize}});
27667 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27670 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27673 var total = ds.getTotalCount();
27674 var extra = total % this.pageSize;
27675 var lastStart = extra ? (total - extra) : total-this.pageSize;
27676 ds.load({params:{start: lastStart, limit: this.pageSize}});
27679 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27685 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27686 * @param {Roo.data.Store} store The data store to unbind
27688 unbind : function(ds){
27689 ds.un("beforeload", this.beforeLoad, this);
27690 ds.un("load", this.onLoad, this);
27691 ds.un("loadexception", this.onLoadError, this);
27692 ds.un("remove", this.updateInfo, this);
27693 ds.un("add", this.updateInfo, this);
27694 this.ds = undefined;
27698 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27699 * @param {Roo.data.Store} store The data store to bind
27701 bind : function(ds){
27702 ds.on("beforeload", this.beforeLoad, this);
27703 ds.on("load", this.onLoad, this);
27704 ds.on("loadexception", this.onLoadError, this);
27705 ds.on("remove", this.updateInfo, this);
27706 ds.on("add", this.updateInfo, this);
27711 * Ext JS Library 1.1.1
27712 * Copyright(c) 2006-2007, Ext JS, LLC.
27714 * Originally Released Under LGPL - original licence link has changed is not relivant.
27717 * <script type="text/javascript">
27721 * @class Roo.Resizable
27722 * @extends Roo.util.Observable
27723 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27724 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27725 * 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
27726 * the element will be wrapped for you automatically.</p>
27727 * <p>Here is the list of valid resize handles:</p>
27730 ------ -------------------
27739 'hd' horizontal drag
27742 * <p>Here's an example showing the creation of a typical Resizable:</p>
27744 var resizer = new Roo.Resizable("element-id", {
27752 resizer.on("resize", myHandler);
27754 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27755 * resizer.east.setDisplayed(false);</p>
27756 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27757 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27758 * resize operation's new size (defaults to [0, 0])
27759 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27760 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27761 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27762 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27763 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27764 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27765 * @cfg {Number} width The width of the element in pixels (defaults to null)
27766 * @cfg {Number} height The height of the element in pixels (defaults to null)
27767 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27768 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27769 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27770 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27771 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27772 * in favor of the handles config option (defaults to false)
27773 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27774 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27775 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27776 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27777 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27778 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27779 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27780 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27781 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27782 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27783 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27785 * Create a new resizable component
27786 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27787 * @param {Object} config configuration options
27789 Roo.Resizable = function(el, config)
27791 this.el = Roo.get(el);
27793 if(config && config.wrap){
27794 config.resizeChild = this.el;
27795 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27796 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27797 this.el.setStyle("overflow", "hidden");
27798 this.el.setPositioning(config.resizeChild.getPositioning());
27799 config.resizeChild.clearPositioning();
27800 if(!config.width || !config.height){
27801 var csize = config.resizeChild.getSize();
27802 this.el.setSize(csize.width, csize.height);
27804 if(config.pinned && !config.adjustments){
27805 config.adjustments = "auto";
27809 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27810 this.proxy.unselectable();
27811 this.proxy.enableDisplayMode('block');
27813 Roo.apply(this, config);
27816 this.disableTrackOver = true;
27817 this.el.addClass("x-resizable-pinned");
27819 // if the element isn't positioned, make it relative
27820 var position = this.el.getStyle("position");
27821 if(position != "absolute" && position != "fixed"){
27822 this.el.setStyle("position", "relative");
27824 if(!this.handles){ // no handles passed, must be legacy style
27825 this.handles = 's,e,se';
27826 if(this.multiDirectional){
27827 this.handles += ',n,w';
27830 if(this.handles == "all"){
27831 this.handles = "n s e w ne nw se sw";
27833 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27834 var ps = Roo.Resizable.positions;
27835 for(var i = 0, len = hs.length; i < len; i++){
27836 if(hs[i] && ps[hs[i]]){
27837 var pos = ps[hs[i]];
27838 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27842 this.corner = this.southeast;
27844 // updateBox = the box can move..
27845 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27846 this.updateBox = true;
27849 this.activeHandle = null;
27851 if(this.resizeChild){
27852 if(typeof this.resizeChild == "boolean"){
27853 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27855 this.resizeChild = Roo.get(this.resizeChild, true);
27859 if(this.adjustments == "auto"){
27860 var rc = this.resizeChild;
27861 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27862 if(rc && (hw || hn)){
27863 rc.position("relative");
27864 rc.setLeft(hw ? hw.el.getWidth() : 0);
27865 rc.setTop(hn ? hn.el.getHeight() : 0);
27867 this.adjustments = [
27868 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27869 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27873 if(this.draggable){
27874 this.dd = this.dynamic ?
27875 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27876 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27882 * @event beforeresize
27883 * Fired before resize is allowed. Set enabled to false to cancel resize.
27884 * @param {Roo.Resizable} this
27885 * @param {Roo.EventObject} e The mousedown event
27887 "beforeresize" : true,
27890 * Fired after a resize.
27891 * @param {Roo.Resizable} this
27892 * @param {Number} width The new width
27893 * @param {Number} height The new height
27894 * @param {Roo.EventObject} e The mouseup event
27899 if(this.width !== null && this.height !== null){
27900 this.resizeTo(this.width, this.height);
27902 this.updateChildSize();
27905 this.el.dom.style.zoom = 1;
27907 Roo.Resizable.superclass.constructor.call(this);
27910 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27911 resizeChild : false,
27912 adjustments : [0, 0],
27922 multiDirectional : false,
27923 disableTrackOver : false,
27924 easing : 'easeOutStrong',
27925 widthIncrement : 0,
27926 heightIncrement : 0,
27930 preserveRatio : false,
27931 transparent: false,
27937 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27939 constrainTo: undefined,
27941 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27943 resizeRegion: undefined,
27947 * Perform a manual resize
27948 * @param {Number} width
27949 * @param {Number} height
27951 resizeTo : function(width, height){
27952 this.el.setSize(width, height);
27953 this.updateChildSize();
27954 this.fireEvent("resize", this, width, height, null);
27958 startSizing : function(e, handle){
27959 this.fireEvent("beforeresize", this, e);
27960 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27963 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27964 this.overlay.unselectable();
27965 this.overlay.enableDisplayMode("block");
27966 this.overlay.on("mousemove", this.onMouseMove, this);
27967 this.overlay.on("mouseup", this.onMouseUp, this);
27969 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27971 this.resizing = true;
27972 this.startBox = this.el.getBox();
27973 this.startPoint = e.getXY();
27974 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27975 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27977 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27978 this.overlay.show();
27980 if(this.constrainTo) {
27981 var ct = Roo.get(this.constrainTo);
27982 this.resizeRegion = ct.getRegion().adjust(
27983 ct.getFrameWidth('t'),
27984 ct.getFrameWidth('l'),
27985 -ct.getFrameWidth('b'),
27986 -ct.getFrameWidth('r')
27990 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
27992 this.proxy.setBox(this.startBox);
27994 this.proxy.setStyle('visibility', 'visible');
28000 onMouseDown : function(handle, e){
28003 this.activeHandle = handle;
28004 this.startSizing(e, handle);
28009 onMouseUp : function(e){
28010 var size = this.resizeElement();
28011 this.resizing = false;
28013 this.overlay.hide();
28015 this.fireEvent("resize", this, size.width, size.height, e);
28019 updateChildSize : function(){
28020 if(this.resizeChild){
28022 var child = this.resizeChild;
28023 var adj = this.adjustments;
28024 if(el.dom.offsetWidth){
28025 var b = el.getSize(true);
28026 child.setSize(b.width+adj[0], b.height+adj[1]);
28028 // Second call here for IE
28029 // The first call enables instant resizing and
28030 // the second call corrects scroll bars if they
28033 setTimeout(function(){
28034 if(el.dom.offsetWidth){
28035 var b = el.getSize(true);
28036 child.setSize(b.width+adj[0], b.height+adj[1]);
28044 snap : function(value, inc, min){
28045 if(!inc || !value) return value;
28046 var newValue = value;
28047 var m = value % inc;
28050 newValue = value + (inc-m);
28052 newValue = value - m;
28055 return Math.max(min, newValue);
28059 resizeElement : function(){
28060 var box = this.proxy.getBox();
28061 if(this.updateBox){
28062 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28064 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28066 this.updateChildSize();
28074 constrain : function(v, diff, m, mx){
28077 }else if(v - diff > mx){
28084 onMouseMove : function(e){
28086 try{// try catch so if something goes wrong the user doesn't get hung
28088 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28092 //var curXY = this.startPoint;
28093 var curSize = this.curSize || this.startBox;
28094 var x = this.startBox.x, y = this.startBox.y;
28095 var ox = x, oy = y;
28096 var w = curSize.width, h = curSize.height;
28097 var ow = w, oh = h;
28098 var mw = this.minWidth, mh = this.minHeight;
28099 var mxw = this.maxWidth, mxh = this.maxHeight;
28100 var wi = this.widthIncrement;
28101 var hi = this.heightIncrement;
28103 var eventXY = e.getXY();
28104 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28105 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28107 var pos = this.activeHandle.position;
28112 w = Math.min(Math.max(mw, w), mxw);
28117 h = Math.min(Math.max(mh, h), mxh);
28122 w = Math.min(Math.max(mw, w), mxw);
28123 h = Math.min(Math.max(mh, h), mxh);
28126 diffY = this.constrain(h, diffY, mh, mxh);
28133 var adiffX = Math.abs(diffX);
28134 var sub = (adiffX % wi); // how much
28135 if (sub > (wi/2)) { // far enough to snap
28136 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28138 // remove difference..
28139 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28143 x = Math.max(this.minX, x);
28146 diffX = this.constrain(w, diffX, mw, mxw);
28152 w = Math.min(Math.max(mw, w), mxw);
28153 diffY = this.constrain(h, diffY, mh, mxh);
28158 diffX = this.constrain(w, diffX, mw, mxw);
28159 diffY = this.constrain(h, diffY, mh, mxh);
28166 diffX = this.constrain(w, diffX, mw, mxw);
28168 h = Math.min(Math.max(mh, h), mxh);
28174 var sw = this.snap(w, wi, mw);
28175 var sh = this.snap(h, hi, mh);
28176 if(sw != w || sh != h){
28199 if(this.preserveRatio){
28204 h = Math.min(Math.max(mh, h), mxh);
28209 w = Math.min(Math.max(mw, w), mxw);
28214 w = Math.min(Math.max(mw, w), mxw);
28220 w = Math.min(Math.max(mw, w), mxw);
28226 h = Math.min(Math.max(mh, h), mxh);
28234 h = Math.min(Math.max(mh, h), mxh);
28244 h = Math.min(Math.max(mh, h), mxh);
28252 if (pos == 'hdrag') {
28255 this.proxy.setBounds(x, y, w, h);
28257 this.resizeElement();
28264 handleOver : function(){
28266 this.el.addClass("x-resizable-over");
28271 handleOut : function(){
28272 if(!this.resizing){
28273 this.el.removeClass("x-resizable-over");
28278 * Returns the element this component is bound to.
28279 * @return {Roo.Element}
28281 getEl : function(){
28286 * Returns the resizeChild element (or null).
28287 * @return {Roo.Element}
28289 getResizeChild : function(){
28290 return this.resizeChild;
28294 * Destroys this resizable. If the element was wrapped and
28295 * removeEl is not true then the element remains.
28296 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28298 destroy : function(removeEl){
28299 this.proxy.remove();
28301 this.overlay.removeAllListeners();
28302 this.overlay.remove();
28304 var ps = Roo.Resizable.positions;
28306 if(typeof ps[k] != "function" && this[ps[k]]){
28307 var h = this[ps[k]];
28308 h.el.removeAllListeners();
28313 this.el.update("");
28320 // hash to map config positions to true positions
28321 Roo.Resizable.positions = {
28322 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28327 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28329 // only initialize the template if resizable is used
28330 var tpl = Roo.DomHelper.createTemplate(
28331 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28334 Roo.Resizable.Handle.prototype.tpl = tpl;
28336 this.position = pos;
28338 // show north drag fro topdra
28339 var handlepos = pos == 'hdrag' ? 'north' : pos;
28341 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28342 if (pos == 'hdrag') {
28343 this.el.setStyle('cursor', 'pointer');
28345 this.el.unselectable();
28347 this.el.setOpacity(0);
28349 this.el.on("mousedown", this.onMouseDown, this);
28350 if(!disableTrackOver){
28351 this.el.on("mouseover", this.onMouseOver, this);
28352 this.el.on("mouseout", this.onMouseOut, this);
28357 Roo.Resizable.Handle.prototype = {
28358 afterResize : function(rz){
28362 onMouseDown : function(e){
28363 this.rz.onMouseDown(this, e);
28366 onMouseOver : function(e){
28367 this.rz.handleOver(this, e);
28370 onMouseOut : function(e){
28371 this.rz.handleOut(this, e);
28375 * Ext JS Library 1.1.1
28376 * Copyright(c) 2006-2007, Ext JS, LLC.
28378 * Originally Released Under LGPL - original licence link has changed is not relivant.
28381 * <script type="text/javascript">
28385 * @class Roo.Editor
28386 * @extends Roo.Component
28387 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28389 * Create a new Editor
28390 * @param {Roo.form.Field} field The Field object (or descendant)
28391 * @param {Object} config The config object
28393 Roo.Editor = function(field, config){
28394 Roo.Editor.superclass.constructor.call(this, config);
28395 this.field = field;
28398 * @event beforestartedit
28399 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28400 * false from the handler of this event.
28401 * @param {Editor} this
28402 * @param {Roo.Element} boundEl The underlying element bound to this editor
28403 * @param {Mixed} value The field value being set
28405 "beforestartedit" : true,
28408 * Fires when this editor is displayed
28409 * @param {Roo.Element} boundEl The underlying element bound to this editor
28410 * @param {Mixed} value The starting field value
28412 "startedit" : true,
28414 * @event beforecomplete
28415 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28416 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28417 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28418 * event will not fire since no edit actually occurred.
28419 * @param {Editor} this
28420 * @param {Mixed} value The current field value
28421 * @param {Mixed} startValue The original field value
28423 "beforecomplete" : true,
28426 * Fires after editing is complete and any changed value has been written to the underlying field.
28427 * @param {Editor} this
28428 * @param {Mixed} value The current field value
28429 * @param {Mixed} startValue The original field value
28433 * @event specialkey
28434 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28435 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28436 * @param {Roo.form.Field} this
28437 * @param {Roo.EventObject} e The event object
28439 "specialkey" : true
28443 Roo.extend(Roo.Editor, Roo.Component, {
28445 * @cfg {Boolean/String} autosize
28446 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28447 * or "height" to adopt the height only (defaults to false)
28450 * @cfg {Boolean} revertInvalid
28451 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28452 * validation fails (defaults to true)
28455 * @cfg {Boolean} ignoreNoChange
28456 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28457 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28458 * will never be ignored.
28461 * @cfg {Boolean} hideEl
28462 * False to keep the bound element visible while the editor is displayed (defaults to true)
28465 * @cfg {Mixed} value
28466 * The data value of the underlying field (defaults to "")
28470 * @cfg {String} alignment
28471 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28475 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28476 * for bottom-right shadow (defaults to "frame")
28480 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28484 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28486 completeOnEnter : false,
28488 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28490 cancelOnEsc : false,
28492 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28497 onRender : function(ct, position){
28498 this.el = new Roo.Layer({
28499 shadow: this.shadow,
28505 constrain: this.constrain
28507 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28508 if(this.field.msgTarget != 'title'){
28509 this.field.msgTarget = 'qtip';
28511 this.field.render(this.el);
28513 this.field.el.dom.setAttribute('autocomplete', 'off');
28515 this.field.on("specialkey", this.onSpecialKey, this);
28516 if(this.swallowKeys){
28517 this.field.el.swallowEvent(['keydown','keypress']);
28520 this.field.on("blur", this.onBlur, this);
28521 if(this.field.grow){
28522 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28526 onSpecialKey : function(field, e)
28528 //Roo.log('editor onSpecialKey');
28529 if(this.completeOnEnter && e.getKey() == e.ENTER){
28531 this.completeEdit();
28534 // do not fire special key otherwise it might hide close the editor...
28535 if(e.getKey() == e.ENTER){
28538 if(this.cancelOnEsc && e.getKey() == e.ESC){
28542 this.fireEvent('specialkey', field, e);
28547 * Starts the editing process and shows the editor.
28548 * @param {String/HTMLElement/Element} el The element to edit
28549 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28550 * to the innerHTML of el.
28552 startEdit : function(el, value){
28554 this.completeEdit();
28556 this.boundEl = Roo.get(el);
28557 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28558 if(!this.rendered){
28559 this.render(this.parentEl || document.body);
28561 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28564 this.startValue = v;
28565 this.field.setValue(v);
28567 var sz = this.boundEl.getSize();
28568 switch(this.autoSize){
28570 this.setSize(sz.width, "");
28573 this.setSize("", sz.height);
28576 this.setSize(sz.width, sz.height);
28579 this.el.alignTo(this.boundEl, this.alignment);
28580 this.editing = true;
28582 Roo.QuickTips.disable();
28588 * Sets the height and width of this editor.
28589 * @param {Number} width The new width
28590 * @param {Number} height The new height
28592 setSize : function(w, h){
28593 this.field.setSize(w, h);
28600 * Realigns the editor to the bound field based on the current alignment config value.
28602 realign : function(){
28603 this.el.alignTo(this.boundEl, this.alignment);
28607 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28608 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28610 completeEdit : function(remainVisible){
28614 var v = this.getValue();
28615 if(this.revertInvalid !== false && !this.field.isValid()){
28616 v = this.startValue;
28617 this.cancelEdit(true);
28619 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28620 this.editing = false;
28624 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28625 this.editing = false;
28626 if(this.updateEl && this.boundEl){
28627 this.boundEl.update(v);
28629 if(remainVisible !== true){
28632 this.fireEvent("complete", this, v, this.startValue);
28637 onShow : function(){
28639 if(this.hideEl !== false){
28640 this.boundEl.hide();
28643 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28644 this.fixIEFocus = true;
28645 this.deferredFocus.defer(50, this);
28647 this.field.focus();
28649 this.fireEvent("startedit", this.boundEl, this.startValue);
28652 deferredFocus : function(){
28654 this.field.focus();
28659 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28660 * reverted to the original starting value.
28661 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28662 * cancel (defaults to false)
28664 cancelEdit : function(remainVisible){
28666 this.setValue(this.startValue);
28667 if(remainVisible !== true){
28674 onBlur : function(){
28675 if(this.allowBlur !== true && this.editing){
28676 this.completeEdit();
28681 onHide : function(){
28683 this.completeEdit();
28687 if(this.field.collapse){
28688 this.field.collapse();
28691 if(this.hideEl !== false){
28692 this.boundEl.show();
28695 Roo.QuickTips.enable();
28700 * Sets the data value of the editor
28701 * @param {Mixed} value Any valid value supported by the underlying field
28703 setValue : function(v){
28704 this.field.setValue(v);
28708 * Gets the data value of the editor
28709 * @return {Mixed} The data value
28711 getValue : function(){
28712 return this.field.getValue();
28716 * Ext JS Library 1.1.1
28717 * Copyright(c) 2006-2007, Ext JS, LLC.
28719 * Originally Released Under LGPL - original licence link has changed is not relivant.
28722 * <script type="text/javascript">
28726 * @class Roo.BasicDialog
28727 * @extends Roo.util.Observable
28728 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28730 var dlg = new Roo.BasicDialog("my-dlg", {
28739 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28740 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28741 dlg.addButton('Cancel', dlg.hide, dlg);
28744 <b>A Dialog should always be a direct child of the body element.</b>
28745 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28746 * @cfg {String} title Default text to display in the title bar (defaults to null)
28747 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28748 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28749 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28750 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28751 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28752 * (defaults to null with no animation)
28753 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28754 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28755 * property for valid values (defaults to 'all')
28756 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28757 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28758 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28759 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28760 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28761 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28762 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28763 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28764 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28765 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28766 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28767 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28768 * draggable = true (defaults to false)
28769 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28770 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28771 * shadow (defaults to false)
28772 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28773 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28774 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28775 * @cfg {Array} buttons Array of buttons
28776 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28778 * Create a new BasicDialog.
28779 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28780 * @param {Object} config Configuration options
28782 Roo.BasicDialog = function(el, config){
28783 this.el = Roo.get(el);
28784 var dh = Roo.DomHelper;
28785 if(!this.el && config && config.autoCreate){
28786 if(typeof config.autoCreate == "object"){
28787 if(!config.autoCreate.id){
28788 config.autoCreate.id = el;
28790 this.el = dh.append(document.body,
28791 config.autoCreate, true);
28793 this.el = dh.append(document.body,
28794 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28798 el.setDisplayed(true);
28799 el.hide = this.hideAction;
28801 el.addClass("x-dlg");
28803 Roo.apply(this, config);
28805 this.proxy = el.createProxy("x-dlg-proxy");
28806 this.proxy.hide = this.hideAction;
28807 this.proxy.setOpacity(.5);
28811 el.setWidth(config.width);
28814 el.setHeight(config.height);
28816 this.size = el.getSize();
28817 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28818 this.xy = [config.x,config.y];
28820 this.xy = el.getCenterXY(true);
28822 /** The header element @type Roo.Element */
28823 this.header = el.child("> .x-dlg-hd");
28824 /** The body element @type Roo.Element */
28825 this.body = el.child("> .x-dlg-bd");
28826 /** The footer element @type Roo.Element */
28827 this.footer = el.child("> .x-dlg-ft");
28830 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28833 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28836 this.header.unselectable();
28838 this.header.update(this.title);
28840 // this element allows the dialog to be focused for keyboard event
28841 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28842 this.focusEl.swallowEvent("click", true);
28844 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28846 // wrap the body and footer for special rendering
28847 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28849 this.bwrap.dom.appendChild(this.footer.dom);
28852 this.bg = this.el.createChild({
28853 tag: "div", cls:"x-dlg-bg",
28854 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28856 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28859 if(this.autoScroll !== false && !this.autoTabs){
28860 this.body.setStyle("overflow", "auto");
28863 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28865 if(this.closable !== false){
28866 this.el.addClass("x-dlg-closable");
28867 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28868 this.close.on("click", this.closeClick, this);
28869 this.close.addClassOnOver("x-dlg-close-over");
28871 if(this.collapsible !== false){
28872 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28873 this.collapseBtn.on("click", this.collapseClick, this);
28874 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28875 this.header.on("dblclick", this.collapseClick, this);
28877 if(this.resizable !== false){
28878 this.el.addClass("x-dlg-resizable");
28879 this.resizer = new Roo.Resizable(el, {
28880 minWidth: this.minWidth || 80,
28881 minHeight:this.minHeight || 80,
28882 handles: this.resizeHandles || "all",
28885 this.resizer.on("beforeresize", this.beforeResize, this);
28886 this.resizer.on("resize", this.onResize, this);
28888 if(this.draggable !== false){
28889 el.addClass("x-dlg-draggable");
28890 if (!this.proxyDrag) {
28891 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28894 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28896 dd.setHandleElId(this.header.id);
28897 dd.endDrag = this.endMove.createDelegate(this);
28898 dd.startDrag = this.startMove.createDelegate(this);
28899 dd.onDrag = this.onDrag.createDelegate(this);
28904 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28905 this.mask.enableDisplayMode("block");
28907 this.el.addClass("x-dlg-modal");
28910 this.shadow = new Roo.Shadow({
28911 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28912 offset : this.shadowOffset
28915 this.shadowOffset = 0;
28917 if(Roo.useShims && this.shim !== false){
28918 this.shim = this.el.createShim();
28919 this.shim.hide = this.hideAction;
28927 if (this.buttons) {
28928 var bts= this.buttons;
28930 Roo.each(bts, function(b) {
28939 * Fires when a key is pressed
28940 * @param {Roo.BasicDialog} this
28941 * @param {Roo.EventObject} e
28946 * Fires when this dialog is moved by the user.
28947 * @param {Roo.BasicDialog} this
28948 * @param {Number} x The new page X
28949 * @param {Number} y The new page Y
28954 * Fires when this dialog is resized by the user.
28955 * @param {Roo.BasicDialog} this
28956 * @param {Number} width The new width
28957 * @param {Number} height The new height
28961 * @event beforehide
28962 * Fires before this dialog is hidden.
28963 * @param {Roo.BasicDialog} this
28965 "beforehide" : true,
28968 * Fires when this dialog is hidden.
28969 * @param {Roo.BasicDialog} this
28973 * @event beforeshow
28974 * Fires before this dialog is shown.
28975 * @param {Roo.BasicDialog} this
28977 "beforeshow" : true,
28980 * Fires when this dialog is shown.
28981 * @param {Roo.BasicDialog} this
28985 el.on("keydown", this.onKeyDown, this);
28986 el.on("mousedown", this.toFront, this);
28987 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28989 Roo.DialogManager.register(this);
28990 Roo.BasicDialog.superclass.constructor.call(this);
28993 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
28994 shadowOffset: Roo.isIE ? 6 : 5,
28997 minButtonWidth: 75,
28998 defaultButton: null,
28999 buttonAlign: "right",
29004 * Sets the dialog title text
29005 * @param {String} text The title text to display
29006 * @return {Roo.BasicDialog} this
29008 setTitle : function(text){
29009 this.header.update(text);
29014 closeClick : function(){
29019 collapseClick : function(){
29020 this[this.collapsed ? "expand" : "collapse"]();
29024 * Collapses the dialog to its minimized state (only the title bar is visible).
29025 * Equivalent to the user clicking the collapse dialog button.
29027 collapse : function(){
29028 if(!this.collapsed){
29029 this.collapsed = true;
29030 this.el.addClass("x-dlg-collapsed");
29031 this.restoreHeight = this.el.getHeight();
29032 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29037 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29038 * clicking the expand dialog button.
29040 expand : function(){
29041 if(this.collapsed){
29042 this.collapsed = false;
29043 this.el.removeClass("x-dlg-collapsed");
29044 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29049 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29050 * @return {Roo.TabPanel} The tabs component
29052 initTabs : function(){
29053 var tabs = this.getTabs();
29054 while(tabs.getTab(0)){
29057 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29059 tabs.addTab(Roo.id(dom), dom.title);
29067 beforeResize : function(){
29068 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29072 onResize : function(){
29073 this.refreshSize();
29074 this.syncBodyHeight();
29075 this.adjustAssets();
29077 this.fireEvent("resize", this, this.size.width, this.size.height);
29081 onKeyDown : function(e){
29082 if(this.isVisible()){
29083 this.fireEvent("keydown", this, e);
29088 * Resizes the dialog.
29089 * @param {Number} width
29090 * @param {Number} height
29091 * @return {Roo.BasicDialog} this
29093 resizeTo : function(width, height){
29094 this.el.setSize(width, height);
29095 this.size = {width: width, height: height};
29096 this.syncBodyHeight();
29097 if(this.fixedcenter){
29100 if(this.isVisible()){
29101 this.constrainXY();
29102 this.adjustAssets();
29104 this.fireEvent("resize", this, width, height);
29110 * Resizes the dialog to fit the specified content size.
29111 * @param {Number} width
29112 * @param {Number} height
29113 * @return {Roo.BasicDialog} this
29115 setContentSize : function(w, h){
29116 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29117 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29118 //if(!this.el.isBorderBox()){
29119 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29120 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29123 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29124 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29126 this.resizeTo(w, h);
29131 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29132 * executed in response to a particular key being pressed while the dialog is active.
29133 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29134 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29135 * @param {Function} fn The function to call
29136 * @param {Object} scope (optional) The scope of the function
29137 * @return {Roo.BasicDialog} this
29139 addKeyListener : function(key, fn, scope){
29140 var keyCode, shift, ctrl, alt;
29141 if(typeof key == "object" && !(key instanceof Array)){
29142 keyCode = key["key"];
29143 shift = key["shift"];
29144 ctrl = key["ctrl"];
29149 var handler = function(dlg, e){
29150 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29151 var k = e.getKey();
29152 if(keyCode instanceof Array){
29153 for(var i = 0, len = keyCode.length; i < len; i++){
29154 if(keyCode[i] == k){
29155 fn.call(scope || window, dlg, k, e);
29161 fn.call(scope || window, dlg, k, e);
29166 this.on("keydown", handler);
29171 * Returns the TabPanel component (creates it if it doesn't exist).
29172 * Note: If you wish to simply check for the existence of tabs without creating them,
29173 * check for a null 'tabs' property.
29174 * @return {Roo.TabPanel} The tabs component
29176 getTabs : function(){
29178 this.el.addClass("x-dlg-auto-tabs");
29179 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29180 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29186 * Adds a button to the footer section of the dialog.
29187 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29188 * object or a valid Roo.DomHelper element config
29189 * @param {Function} handler The function called when the button is clicked
29190 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29191 * @return {Roo.Button} The new button
29193 addButton : function(config, handler, scope){
29194 var dh = Roo.DomHelper;
29196 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29198 if(!this.btnContainer){
29199 var tb = this.footer.createChild({
29201 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29202 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29204 this.btnContainer = tb.firstChild.firstChild.firstChild;
29209 minWidth: this.minButtonWidth,
29212 if(typeof config == "string"){
29213 bconfig.text = config;
29216 bconfig.dhconfig = config;
29218 Roo.apply(bconfig, config);
29222 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29223 bconfig.position = Math.max(0, bconfig.position);
29224 fc = this.btnContainer.childNodes[bconfig.position];
29227 var btn = new Roo.Button(
29229 this.btnContainer.insertBefore(document.createElement("td"),fc)
29230 : this.btnContainer.appendChild(document.createElement("td")),
29231 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29234 this.syncBodyHeight();
29237 * Array of all the buttons that have been added to this dialog via addButton
29242 this.buttons.push(btn);
29247 * Sets the default button to be focused when the dialog is displayed.
29248 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29249 * @return {Roo.BasicDialog} this
29251 setDefaultButton : function(btn){
29252 this.defaultButton = btn;
29257 getHeaderFooterHeight : function(safe){
29260 height += this.header.getHeight();
29263 var fm = this.footer.getMargins();
29264 height += (this.footer.getHeight()+fm.top+fm.bottom);
29266 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29267 height += this.centerBg.getPadding("tb");
29272 syncBodyHeight : function(){
29273 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29274 var height = this.size.height - this.getHeaderFooterHeight(false);
29275 bd.setHeight(height-bd.getMargins("tb"));
29276 var hh = this.header.getHeight();
29277 var h = this.size.height-hh;
29279 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29280 bw.setHeight(h-cb.getPadding("tb"));
29281 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29282 bd.setWidth(bw.getWidth(true));
29284 this.tabs.syncHeight();
29286 this.tabs.el.repaint();
29292 * Restores the previous state of the dialog if Roo.state is configured.
29293 * @return {Roo.BasicDialog} this
29295 restoreState : function(){
29296 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29297 if(box && box.width){
29298 this.xy = [box.x, box.y];
29299 this.resizeTo(box.width, box.height);
29305 beforeShow : function(){
29307 if(this.fixedcenter){
29308 this.xy = this.el.getCenterXY(true);
29311 Roo.get(document.body).addClass("x-body-masked");
29312 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29315 this.constrainXY();
29319 animShow : function(){
29320 var b = Roo.get(this.animateTarget).getBox();
29321 this.proxy.setSize(b.width, b.height);
29322 this.proxy.setLocation(b.x, b.y);
29324 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29325 true, .35, this.showEl.createDelegate(this));
29329 * Shows the dialog.
29330 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29331 * @return {Roo.BasicDialog} this
29333 show : function(animateTarget){
29334 if (this.fireEvent("beforeshow", this) === false){
29337 if(this.syncHeightBeforeShow){
29338 this.syncBodyHeight();
29339 }else if(this.firstShow){
29340 this.firstShow = false;
29341 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29343 this.animateTarget = animateTarget || this.animateTarget;
29344 if(!this.el.isVisible()){
29346 if(this.animateTarget && Roo.get(this.animateTarget)){
29356 showEl : function(){
29358 this.el.setXY(this.xy);
29360 this.adjustAssets(true);
29363 // IE peekaboo bug - fix found by Dave Fenwick
29367 this.fireEvent("show", this);
29371 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29372 * dialog itself will receive focus.
29374 focus : function(){
29375 if(this.defaultButton){
29376 this.defaultButton.focus();
29378 this.focusEl.focus();
29383 constrainXY : function(){
29384 if(this.constraintoviewport !== false){
29385 if(!this.viewSize){
29386 if(this.container){
29387 var s = this.container.getSize();
29388 this.viewSize = [s.width, s.height];
29390 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29393 var s = Roo.get(this.container||document).getScroll();
29395 var x = this.xy[0], y = this.xy[1];
29396 var w = this.size.width, h = this.size.height;
29397 var vw = this.viewSize[0], vh = this.viewSize[1];
29398 // only move it if it needs it
29400 // first validate right/bottom
29401 if(x + w > vw+s.left){
29405 if(y + h > vh+s.top){
29409 // then make sure top/left isn't negative
29421 if(this.isVisible()){
29422 this.el.setLocation(x, y);
29423 this.adjustAssets();
29430 onDrag : function(){
29431 if(!this.proxyDrag){
29432 this.xy = this.el.getXY();
29433 this.adjustAssets();
29438 adjustAssets : function(doShow){
29439 var x = this.xy[0], y = this.xy[1];
29440 var w = this.size.width, h = this.size.height;
29441 if(doShow === true){
29443 this.shadow.show(this.el);
29449 if(this.shadow && this.shadow.isVisible()){
29450 this.shadow.show(this.el);
29452 if(this.shim && this.shim.isVisible()){
29453 this.shim.setBounds(x, y, w, h);
29458 adjustViewport : function(w, h){
29460 w = Roo.lib.Dom.getViewWidth();
29461 h = Roo.lib.Dom.getViewHeight();
29464 this.viewSize = [w, h];
29465 if(this.modal && this.mask.isVisible()){
29466 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29467 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29469 if(this.isVisible()){
29470 this.constrainXY();
29475 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29476 * shadow, proxy, mask, etc.) Also removes all event listeners.
29477 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29479 destroy : function(removeEl){
29480 if(this.isVisible()){
29481 this.animateTarget = null;
29484 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29486 this.tabs.destroy(removeEl);
29499 for(var i = 0, len = this.buttons.length; i < len; i++){
29500 this.buttons[i].destroy();
29503 this.el.removeAllListeners();
29504 if(removeEl === true){
29505 this.el.update("");
29508 Roo.DialogManager.unregister(this);
29512 startMove : function(){
29513 if(this.proxyDrag){
29516 if(this.constraintoviewport !== false){
29517 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29522 endMove : function(){
29523 if(!this.proxyDrag){
29524 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29526 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29529 this.refreshSize();
29530 this.adjustAssets();
29532 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29536 * Brings this dialog to the front of any other visible dialogs
29537 * @return {Roo.BasicDialog} this
29539 toFront : function(){
29540 Roo.DialogManager.bringToFront(this);
29545 * Sends this dialog to the back (under) of any other visible dialogs
29546 * @return {Roo.BasicDialog} this
29548 toBack : function(){
29549 Roo.DialogManager.sendToBack(this);
29554 * Centers this dialog in the viewport
29555 * @return {Roo.BasicDialog} this
29557 center : function(){
29558 var xy = this.el.getCenterXY(true);
29559 this.moveTo(xy[0], xy[1]);
29564 * Moves the dialog's top-left corner to the specified point
29565 * @param {Number} x
29566 * @param {Number} y
29567 * @return {Roo.BasicDialog} this
29569 moveTo : function(x, y){
29571 if(this.isVisible()){
29572 this.el.setXY(this.xy);
29573 this.adjustAssets();
29579 * Aligns the dialog to the specified element
29580 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29581 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29582 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29583 * @return {Roo.BasicDialog} this
29585 alignTo : function(element, position, offsets){
29586 this.xy = this.el.getAlignToXY(element, position, offsets);
29587 if(this.isVisible()){
29588 this.el.setXY(this.xy);
29589 this.adjustAssets();
29595 * Anchors an element to another element and realigns it when the window is resized.
29596 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29597 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29598 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29599 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29600 * is a number, it is used as the buffer delay (defaults to 50ms).
29601 * @return {Roo.BasicDialog} this
29603 anchorTo : function(el, alignment, offsets, monitorScroll){
29604 var action = function(){
29605 this.alignTo(el, alignment, offsets);
29607 Roo.EventManager.onWindowResize(action, this);
29608 var tm = typeof monitorScroll;
29609 if(tm != 'undefined'){
29610 Roo.EventManager.on(window, 'scroll', action, this,
29611 {buffer: tm == 'number' ? monitorScroll : 50});
29618 * Returns true if the dialog is visible
29619 * @return {Boolean}
29621 isVisible : function(){
29622 return this.el.isVisible();
29626 animHide : function(callback){
29627 var b = Roo.get(this.animateTarget).getBox();
29629 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29631 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29632 this.hideEl.createDelegate(this, [callback]));
29636 * Hides the dialog.
29637 * @param {Function} callback (optional) Function to call when the dialog is hidden
29638 * @return {Roo.BasicDialog} this
29640 hide : function(callback){
29641 if (this.fireEvent("beforehide", this) === false){
29645 this.shadow.hide();
29650 // sometimes animateTarget seems to get set.. causing problems...
29651 // this just double checks..
29652 if(this.animateTarget && Roo.get(this.animateTarget)) {
29653 this.animHide(callback);
29656 this.hideEl(callback);
29662 hideEl : function(callback){
29666 Roo.get(document.body).removeClass("x-body-masked");
29668 this.fireEvent("hide", this);
29669 if(typeof callback == "function"){
29675 hideAction : function(){
29676 this.setLeft("-10000px");
29677 this.setTop("-10000px");
29678 this.setStyle("visibility", "hidden");
29682 refreshSize : function(){
29683 this.size = this.el.getSize();
29684 this.xy = this.el.getXY();
29685 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29689 // z-index is managed by the DialogManager and may be overwritten at any time
29690 setZIndex : function(index){
29692 this.mask.setStyle("z-index", index);
29695 this.shim.setStyle("z-index", ++index);
29698 this.shadow.setZIndex(++index);
29700 this.el.setStyle("z-index", ++index);
29702 this.proxy.setStyle("z-index", ++index);
29705 this.resizer.proxy.setStyle("z-index", ++index);
29708 this.lastZIndex = index;
29712 * Returns the element for this dialog
29713 * @return {Roo.Element} The underlying dialog Element
29715 getEl : function(){
29721 * @class Roo.DialogManager
29722 * Provides global access to BasicDialogs that have been created and
29723 * support for z-indexing (layering) multiple open dialogs.
29725 Roo.DialogManager = function(){
29727 var accessList = [];
29731 var sortDialogs = function(d1, d2){
29732 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29736 var orderDialogs = function(){
29737 accessList.sort(sortDialogs);
29738 var seed = Roo.DialogManager.zseed;
29739 for(var i = 0, len = accessList.length; i < len; i++){
29740 var dlg = accessList[i];
29742 dlg.setZIndex(seed + (i*10));
29749 * The starting z-index for BasicDialogs (defaults to 9000)
29750 * @type Number The z-index value
29755 register : function(dlg){
29756 list[dlg.id] = dlg;
29757 accessList.push(dlg);
29761 unregister : function(dlg){
29762 delete list[dlg.id];
29765 if(!accessList.indexOf){
29766 for( i = 0, len = accessList.length; i < len; i++){
29767 if(accessList[i] == dlg){
29768 accessList.splice(i, 1);
29773 i = accessList.indexOf(dlg);
29775 accessList.splice(i, 1);
29781 * Gets a registered dialog by id
29782 * @param {String/Object} id The id of the dialog or a dialog
29783 * @return {Roo.BasicDialog} this
29785 get : function(id){
29786 return typeof id == "object" ? id : list[id];
29790 * Brings the specified dialog to the front
29791 * @param {String/Object} dlg The id of the dialog or a dialog
29792 * @return {Roo.BasicDialog} this
29794 bringToFront : function(dlg){
29795 dlg = this.get(dlg);
29798 dlg._lastAccess = new Date().getTime();
29805 * Sends the specified dialog to the back
29806 * @param {String/Object} dlg The id of the dialog or a dialog
29807 * @return {Roo.BasicDialog} this
29809 sendToBack : function(dlg){
29810 dlg = this.get(dlg);
29811 dlg._lastAccess = -(new Date().getTime());
29817 * Hides all dialogs
29819 hideAll : function(){
29820 for(var id in list){
29821 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29830 * @class Roo.LayoutDialog
29831 * @extends Roo.BasicDialog
29832 * Dialog which provides adjustments for working with a layout in a Dialog.
29833 * Add your necessary layout config options to the dialog's config.<br>
29834 * Example usage (including a nested layout):
29837 dialog = new Roo.LayoutDialog("download-dlg", {
29846 // layout config merges with the dialog config
29848 tabPosition: "top",
29849 alwaysShowTabs: true
29852 dialog.addKeyListener(27, dialog.hide, dialog);
29853 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29854 dialog.addButton("Build It!", this.getDownload, this);
29856 // we can even add nested layouts
29857 var innerLayout = new Roo.BorderLayout("dl-inner", {
29867 innerLayout.beginUpdate();
29868 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29869 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29870 innerLayout.endUpdate(true);
29872 var layout = dialog.getLayout();
29873 layout.beginUpdate();
29874 layout.add("center", new Roo.ContentPanel("standard-panel",
29875 {title: "Download the Source", fitToFrame:true}));
29876 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29877 {title: "Build your own roo.js"}));
29878 layout.getRegion("center").showPanel(sp);
29879 layout.endUpdate();
29883 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29884 * @param {Object} config configuration options
29886 Roo.LayoutDialog = function(el, cfg){
29889 if (typeof(cfg) == 'undefined') {
29890 config = Roo.apply({}, el);
29891 // not sure why we use documentElement here.. - it should always be body.
29892 // IE7 borks horribly if we use documentElement.
29893 // webkit also does not like documentElement - it creates a body element...
29894 el = Roo.get( document.body || document.documentElement ).createChild();
29895 //config.autoCreate = true;
29899 config.autoTabs = false;
29900 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29901 this.body.setStyle({overflow:"hidden", position:"relative"});
29902 this.layout = new Roo.BorderLayout(this.body.dom, config);
29903 this.layout.monitorWindowResize = false;
29904 this.el.addClass("x-dlg-auto-layout");
29905 // fix case when center region overwrites center function
29906 this.center = Roo.BasicDialog.prototype.center;
29907 this.on("show", this.layout.layout, this.layout, true);
29908 if (config.items) {
29909 var xitems = config.items;
29910 delete config.items;
29911 Roo.each(xitems, this.addxtype, this);
29916 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29918 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29921 endUpdate : function(){
29922 this.layout.endUpdate();
29926 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29929 beginUpdate : function(){
29930 this.layout.beginUpdate();
29934 * Get the BorderLayout for this dialog
29935 * @return {Roo.BorderLayout}
29937 getLayout : function(){
29938 return this.layout;
29941 showEl : function(){
29942 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29944 this.layout.layout();
29949 // Use the syncHeightBeforeShow config option to control this automatically
29950 syncBodyHeight : function(){
29951 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29952 if(this.layout){this.layout.layout();}
29956 * Add an xtype element (actually adds to the layout.)
29957 * @return {Object} xdata xtype object data.
29960 addxtype : function(c) {
29961 return this.layout.addxtype(c);
29965 * Ext JS Library 1.1.1
29966 * Copyright(c) 2006-2007, Ext JS, LLC.
29968 * Originally Released Under LGPL - original licence link has changed is not relivant.
29971 * <script type="text/javascript">
29975 * @class Roo.MessageBox
29976 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29980 Roo.Msg.alert('Status', 'Changes saved successfully.');
29982 // Prompt for user data:
29983 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29985 // process text value...
29989 // Show a dialog using config options:
29991 title:'Save Changes?',
29992 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
29993 buttons: Roo.Msg.YESNOCANCEL,
30000 Roo.MessageBox = function(){
30001 var dlg, opt, mask, waitTimer;
30002 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30003 var buttons, activeTextEl, bwidth;
30006 var handleButton = function(button){
30008 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30012 var handleHide = function(){
30013 if(opt && opt.cls){
30014 dlg.el.removeClass(opt.cls);
30017 Roo.TaskMgr.stop(waitTimer);
30023 var updateButtons = function(b){
30026 buttons["ok"].hide();
30027 buttons["cancel"].hide();
30028 buttons["yes"].hide();
30029 buttons["no"].hide();
30030 dlg.footer.dom.style.display = 'none';
30033 dlg.footer.dom.style.display = '';
30034 for(var k in buttons){
30035 if(typeof buttons[k] != "function"){
30038 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30039 width += buttons[k].el.getWidth()+15;
30049 var handleEsc = function(d, k, e){
30050 if(opt && opt.closable !== false){
30060 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30061 * @return {Roo.BasicDialog} The BasicDialog element
30063 getDialog : function(){
30065 dlg = new Roo.BasicDialog("x-msg-box", {
30070 constraintoviewport:false,
30072 collapsible : false,
30075 width:400, height:100,
30076 buttonAlign:"center",
30077 closeClick : function(){
30078 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30079 handleButton("no");
30081 handleButton("cancel");
30085 dlg.on("hide", handleHide);
30087 dlg.addKeyListener(27, handleEsc);
30089 var bt = this.buttonText;
30090 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30091 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30092 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30093 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30094 bodyEl = dlg.body.createChild({
30096 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>'
30098 msgEl = bodyEl.dom.firstChild;
30099 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30100 textboxEl.enableDisplayMode();
30101 textboxEl.addKeyListener([10,13], function(){
30102 if(dlg.isVisible() && opt && opt.buttons){
30103 if(opt.buttons.ok){
30104 handleButton("ok");
30105 }else if(opt.buttons.yes){
30106 handleButton("yes");
30110 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30111 textareaEl.enableDisplayMode();
30112 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30113 progressEl.enableDisplayMode();
30114 var pf = progressEl.dom.firstChild;
30116 pp = Roo.get(pf.firstChild);
30117 pp.setHeight(pf.offsetHeight);
30125 * Updates the message box body text
30126 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30127 * the XHTML-compliant non-breaking space character '&#160;')
30128 * @return {Roo.MessageBox} This message box
30130 updateText : function(text){
30131 if(!dlg.isVisible() && !opt.width){
30132 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30134 msgEl.innerHTML = text || ' ';
30135 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30136 Math.max(opt.minWidth || this.minWidth, bwidth));
30138 activeTextEl.setWidth(w);
30140 if(dlg.isVisible()){
30141 dlg.fixedcenter = false;
30143 dlg.setContentSize(w, bodyEl.getHeight());
30144 if(dlg.isVisible()){
30145 dlg.fixedcenter = true;
30151 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30152 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30153 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30154 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30155 * @return {Roo.MessageBox} This message box
30157 updateProgress : function(value, text){
30159 this.updateText(text);
30161 if (pp) { // weird bug on my firefox - for some reason this is not defined
30162 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30168 * Returns true if the message box is currently displayed
30169 * @return {Boolean} True if the message box is visible, else false
30171 isVisible : function(){
30172 return dlg && dlg.isVisible();
30176 * Hides the message box if it is displayed
30179 if(this.isVisible()){
30185 * Displays a new message box, or reinitializes an existing message box, based on the config options
30186 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30187 * The following config object properties are supported:
30189 Property Type Description
30190 ---------- --------------- ------------------------------------------------------------------------------------
30191 animEl String/Element An id or Element from which the message box should animate as it opens and
30192 closes (defaults to undefined)
30193 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30194 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30195 closable Boolean False to hide the top-right close button (defaults to true). Note that
30196 progress and wait dialogs will ignore this property and always hide the
30197 close button as they can only be closed programmatically.
30198 cls String A custom CSS class to apply to the message box element
30199 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30200 displayed (defaults to 75)
30201 fn Function A callback function to execute after closing the dialog. The arguments to the
30202 function will be btn (the name of the button that was clicked, if applicable,
30203 e.g. "ok"), and text (the value of the active text field, if applicable).
30204 Progress and wait dialogs will ignore this option since they do not respond to
30205 user actions and can only be closed programmatically, so any required function
30206 should be called by the same code after it closes the dialog.
30207 icon String A CSS class that provides a background image to be used as an icon for
30208 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30209 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30210 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30211 modal Boolean False to allow user interaction with the page while the message box is
30212 displayed (defaults to true)
30213 msg String A string that will replace the existing message box body text (defaults
30214 to the XHTML-compliant non-breaking space character ' ')
30215 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30216 progress Boolean True to display a progress bar (defaults to false)
30217 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30218 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30219 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30220 title String The title text
30221 value String The string value to set into the active textbox element if displayed
30222 wait Boolean True to display a progress bar (defaults to false)
30223 width Number The width of the dialog in pixels
30230 msg: 'Please enter your address:',
30232 buttons: Roo.MessageBox.OKCANCEL,
30235 animEl: 'addAddressBtn'
30238 * @param {Object} config Configuration options
30239 * @return {Roo.MessageBox} This message box
30241 show : function(options)
30244 // this causes nightmares if you show one dialog after another
30245 // especially on callbacks..
30247 if(this.isVisible()){
30250 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30251 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30252 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30255 var d = this.getDialog();
30257 d.setTitle(opt.title || " ");
30258 d.close.setDisplayed(opt.closable !== false);
30259 activeTextEl = textboxEl;
30260 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30265 textareaEl.setHeight(typeof opt.multiline == "number" ?
30266 opt.multiline : this.defaultTextHeight);
30267 activeTextEl = textareaEl;
30276 progressEl.setDisplayed(opt.progress === true);
30277 this.updateProgress(0);
30278 activeTextEl.dom.value = opt.value || "";
30280 dlg.setDefaultButton(activeTextEl);
30282 var bs = opt.buttons;
30285 db = buttons["ok"];
30286 }else if(bs && bs.yes){
30287 db = buttons["yes"];
30289 dlg.setDefaultButton(db);
30291 bwidth = updateButtons(opt.buttons);
30292 this.updateText(opt.msg);
30294 d.el.addClass(opt.cls);
30296 d.proxyDrag = opt.proxyDrag === true;
30297 d.modal = opt.modal !== false;
30298 d.mask = opt.modal !== false ? mask : false;
30299 if(!d.isVisible()){
30300 // force it to the end of the z-index stack so it gets a cursor in FF
30301 document.body.appendChild(dlg.el.dom);
30302 d.animateTarget = null;
30303 d.show(options.animEl);
30309 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30310 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30311 * and closing the message box when the process is complete.
30312 * @param {String} title The title bar text
30313 * @param {String} msg The message box body text
30314 * @return {Roo.MessageBox} This message box
30316 progress : function(title, msg){
30323 minWidth: this.minProgressWidth,
30330 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30331 * If a callback function is passed it will be called after the user clicks the button, and the
30332 * id of the button that was clicked will be passed as the only parameter to the callback
30333 * (could also be the top-right close button).
30334 * @param {String} title The title bar text
30335 * @param {String} msg The message box body text
30336 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30337 * @param {Object} scope (optional) The scope of the callback function
30338 * @return {Roo.MessageBox} This message box
30340 alert : function(title, msg, fn, scope){
30353 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30354 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30355 * You are responsible for closing the message box when the process is complete.
30356 * @param {String} msg The message box body text
30357 * @param {String} title (optional) The title bar text
30358 * @return {Roo.MessageBox} This message box
30360 wait : function(msg, title){
30371 waitTimer = Roo.TaskMgr.start({
30373 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30381 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30382 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30383 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30384 * @param {String} title The title bar text
30385 * @param {String} msg The message box body text
30386 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30387 * @param {Object} scope (optional) The scope of the callback function
30388 * @return {Roo.MessageBox} This message box
30390 confirm : function(title, msg, fn, scope){
30394 buttons: this.YESNO,
30403 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30404 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30405 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30406 * (could also be the top-right close button) and the text that was entered will be passed as the two
30407 * parameters to the callback.
30408 * @param {String} title The title bar text
30409 * @param {String} msg The message box body text
30410 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30411 * @param {Object} scope (optional) The scope of the callback function
30412 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30413 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30414 * @return {Roo.MessageBox} This message box
30416 prompt : function(title, msg, fn, scope, multiline){
30420 buttons: this.OKCANCEL,
30425 multiline: multiline,
30432 * Button config that displays a single OK button
30437 * Button config that displays Yes and No buttons
30440 YESNO : {yes:true, no:true},
30442 * Button config that displays OK and Cancel buttons
30445 OKCANCEL : {ok:true, cancel:true},
30447 * Button config that displays Yes, No and Cancel buttons
30450 YESNOCANCEL : {yes:true, no:true, cancel:true},
30453 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30456 defaultTextHeight : 75,
30458 * The maximum width in pixels of the message box (defaults to 600)
30463 * The minimum width in pixels of the message box (defaults to 100)
30468 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30469 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30472 minProgressWidth : 250,
30474 * An object containing the default button text strings that can be overriden for localized language support.
30475 * Supported properties are: ok, cancel, yes and no.
30476 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30489 * Shorthand for {@link Roo.MessageBox}
30491 Roo.Msg = Roo.MessageBox;/*
30493 * Ext JS Library 1.1.1
30494 * Copyright(c) 2006-2007, Ext JS, LLC.
30496 * Originally Released Under LGPL - original licence link has changed is not relivant.
30499 * <script type="text/javascript">
30502 * @class Roo.QuickTips
30503 * Provides attractive and customizable tooltips for any element.
30506 Roo.QuickTips = function(){
30507 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30508 var ce, bd, xy, dd;
30509 var visible = false, disabled = true, inited = false;
30510 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30512 var onOver = function(e){
30516 var t = e.getTarget();
30517 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30520 if(ce && t == ce.el){
30521 clearTimeout(hideProc);
30524 if(t && tagEls[t.id]){
30525 tagEls[t.id].el = t;
30526 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30529 var ttp, et = Roo.fly(t);
30530 var ns = cfg.namespace;
30531 if(tm.interceptTitles && t.title){
30534 t.removeAttribute("title");
30535 e.preventDefault();
30537 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30540 showProc = show.defer(tm.showDelay, tm, [{
30543 width: et.getAttributeNS(ns, cfg.width),
30544 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30545 title: et.getAttributeNS(ns, cfg.title),
30546 cls: et.getAttributeNS(ns, cfg.cls)
30551 var onOut = function(e){
30552 clearTimeout(showProc);
30553 var t = e.getTarget();
30554 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30555 hideProc = setTimeout(hide, tm.hideDelay);
30559 var onMove = function(e){
30565 if(tm.trackMouse && ce){
30570 var onDown = function(e){
30571 clearTimeout(showProc);
30572 clearTimeout(hideProc);
30574 if(tm.hideOnClick){
30577 tm.enable.defer(100, tm);
30582 var getPad = function(){
30583 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30586 var show = function(o){
30590 clearTimeout(dismissProc);
30592 if(removeCls){ // in case manually hidden
30593 el.removeClass(removeCls);
30597 el.addClass(ce.cls);
30598 removeCls = ce.cls;
30601 tipTitle.update(ce.title);
30604 tipTitle.update('');
30607 el.dom.style.width = tm.maxWidth+'px';
30608 //tipBody.dom.style.width = '';
30609 tipBodyText.update(o.text);
30610 var p = getPad(), w = ce.width;
30612 var td = tipBodyText.dom;
30613 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30614 if(aw > tm.maxWidth){
30616 }else if(aw < tm.minWidth){
30622 //tipBody.setWidth(w);
30623 el.setWidth(parseInt(w, 10) + p);
30624 if(ce.autoHide === false){
30625 close.setDisplayed(true);
30630 close.setDisplayed(false);
30636 el.avoidY = xy[1]-18;
30641 el.setStyle("visibility", "visible");
30642 el.fadeIn({callback: afterShow});
30648 var afterShow = function(){
30652 if(tm.autoDismiss && ce.autoHide !== false){
30653 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30658 var hide = function(noanim){
30659 clearTimeout(dismissProc);
30660 clearTimeout(hideProc);
30662 if(el.isVisible()){
30664 if(noanim !== true && tm.animate){
30665 el.fadeOut({callback: afterHide});
30672 var afterHide = function(){
30675 el.removeClass(removeCls);
30682 * @cfg {Number} minWidth
30683 * The minimum width of the quick tip (defaults to 40)
30687 * @cfg {Number} maxWidth
30688 * The maximum width of the quick tip (defaults to 300)
30692 * @cfg {Boolean} interceptTitles
30693 * True to automatically use the element's DOM title value if available (defaults to false)
30695 interceptTitles : false,
30697 * @cfg {Boolean} trackMouse
30698 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30700 trackMouse : false,
30702 * @cfg {Boolean} hideOnClick
30703 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30705 hideOnClick : true,
30707 * @cfg {Number} showDelay
30708 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30712 * @cfg {Number} hideDelay
30713 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30717 * @cfg {Boolean} autoHide
30718 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30719 * Used in conjunction with hideDelay.
30724 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30725 * (defaults to true). Used in conjunction with autoDismissDelay.
30727 autoDismiss : true,
30730 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30732 autoDismissDelay : 5000,
30734 * @cfg {Boolean} animate
30735 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30740 * @cfg {String} title
30741 * Title text to display (defaults to ''). This can be any valid HTML markup.
30745 * @cfg {String} text
30746 * Body text to display (defaults to ''). This can be any valid HTML markup.
30750 * @cfg {String} cls
30751 * A CSS class to apply to the base quick tip element (defaults to '').
30755 * @cfg {Number} width
30756 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30757 * minWidth or maxWidth.
30762 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30763 * or display QuickTips in a page.
30766 tm = Roo.QuickTips;
30767 cfg = tm.tagConfig;
30769 if(!Roo.isReady){ // allow calling of init() before onReady
30770 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30773 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30774 el.fxDefaults = {stopFx: true};
30775 // maximum custom styling
30776 //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>');
30777 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>');
30778 tipTitle = el.child('h3');
30779 tipTitle.enableDisplayMode("block");
30780 tipBody = el.child('div.x-tip-bd');
30781 tipBodyText = el.child('div.x-tip-bd-inner');
30782 //bdLeft = el.child('div.x-tip-bd-left');
30783 //bdRight = el.child('div.x-tip-bd-right');
30784 close = el.child('div.x-tip-close');
30785 close.enableDisplayMode("block");
30786 close.on("click", hide);
30787 var d = Roo.get(document);
30788 d.on("mousedown", onDown);
30789 d.on("mouseover", onOver);
30790 d.on("mouseout", onOut);
30791 d.on("mousemove", onMove);
30792 esc = d.addKeyListener(27, hide);
30795 dd = el.initDD("default", null, {
30796 onDrag : function(){
30800 dd.setHandleElId(tipTitle.id);
30809 * Configures a new quick tip instance and assigns it to a target element. The following config options
30812 Property Type Description
30813 ---------- --------------------- ------------------------------------------------------------------------
30814 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30816 * @param {Object} config The config object
30818 register : function(config){
30819 var cs = config instanceof Array ? config : arguments;
30820 for(var i = 0, len = cs.length; i < len; i++) {
30822 var target = c.target;
30824 if(target instanceof Array){
30825 for(var j = 0, jlen = target.length; j < jlen; j++){
30826 tagEls[target[j]] = c;
30829 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30836 * Removes this quick tip from its element and destroys it.
30837 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30839 unregister : function(el){
30840 delete tagEls[Roo.id(el)];
30844 * Enable this quick tip.
30846 enable : function(){
30847 if(inited && disabled){
30849 if(locks.length < 1){
30856 * Disable this quick tip.
30858 disable : function(){
30860 clearTimeout(showProc);
30861 clearTimeout(hideProc);
30862 clearTimeout(dismissProc);
30870 * Returns true if the quick tip is enabled, else false.
30872 isEnabled : function(){
30879 attribute : "qtip",
30889 // backwards compat
30890 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30892 * Ext JS Library 1.1.1
30893 * Copyright(c) 2006-2007, Ext JS, LLC.
30895 * Originally Released Under LGPL - original licence link has changed is not relivant.
30898 * <script type="text/javascript">
30903 * @class Roo.tree.TreePanel
30904 * @extends Roo.data.Tree
30906 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30907 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30908 * @cfg {Boolean} enableDD true to enable drag and drop
30909 * @cfg {Boolean} enableDrag true to enable just drag
30910 * @cfg {Boolean} enableDrop true to enable just drop
30911 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30912 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30913 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30914 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30915 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30916 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30917 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30918 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30919 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30920 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30921 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30922 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30923 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30924 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30925 * @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>
30926 * @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>
30929 * @param {String/HTMLElement/Element} el The container element
30930 * @param {Object} config
30932 Roo.tree.TreePanel = function(el, config){
30934 var loader = false;
30936 root = config.root;
30937 delete config.root;
30939 if (config.loader) {
30940 loader = config.loader;
30941 delete config.loader;
30944 Roo.apply(this, config);
30945 Roo.tree.TreePanel.superclass.constructor.call(this);
30946 this.el = Roo.get(el);
30947 this.el.addClass('x-tree');
30948 //console.log(root);
30950 this.setRootNode( Roo.factory(root, Roo.tree));
30953 this.loader = Roo.factory(loader, Roo.tree);
30956 * Read-only. The id of the container element becomes this TreePanel's id.
30958 this.id = this.el.id;
30961 * @event beforeload
30962 * Fires before a node is loaded, return false to cancel
30963 * @param {Node} node The node being loaded
30965 "beforeload" : true,
30968 * Fires when a node is loaded
30969 * @param {Node} node The node that was loaded
30973 * @event textchange
30974 * Fires when the text for a node is changed
30975 * @param {Node} node The node
30976 * @param {String} text The new text
30977 * @param {String} oldText The old text
30979 "textchange" : true,
30981 * @event beforeexpand
30982 * Fires before a node is expanded, return false to cancel.
30983 * @param {Node} node The node
30984 * @param {Boolean} deep
30985 * @param {Boolean} anim
30987 "beforeexpand" : true,
30989 * @event beforecollapse
30990 * Fires before a node is collapsed, return false to cancel.
30991 * @param {Node} node The node
30992 * @param {Boolean} deep
30993 * @param {Boolean} anim
30995 "beforecollapse" : true,
30998 * Fires when a node is expanded
30999 * @param {Node} node The node
31003 * @event disabledchange
31004 * Fires when the disabled status of a node changes
31005 * @param {Node} node The node
31006 * @param {Boolean} disabled
31008 "disabledchange" : true,
31011 * Fires when a node is collapsed
31012 * @param {Node} node The node
31016 * @event beforeclick
31017 * Fires before click processing on a node. Return false to cancel the default action.
31018 * @param {Node} node The node
31019 * @param {Roo.EventObject} e The event object
31021 "beforeclick":true,
31023 * @event checkchange
31024 * Fires when a node with a checkbox's checked property changes
31025 * @param {Node} this This node
31026 * @param {Boolean} checked
31028 "checkchange":true,
31031 * Fires when a node is clicked
31032 * @param {Node} node The node
31033 * @param {Roo.EventObject} e The event object
31038 * Fires when a node is double clicked
31039 * @param {Node} node The node
31040 * @param {Roo.EventObject} e The event object
31044 * @event contextmenu
31045 * Fires when a node is right clicked
31046 * @param {Node} node The node
31047 * @param {Roo.EventObject} e The event object
31049 "contextmenu":true,
31051 * @event beforechildrenrendered
31052 * Fires right before the child nodes for a node are rendered
31053 * @param {Node} node The node
31055 "beforechildrenrendered":true,
31058 * Fires when a node starts being dragged
31059 * @param {Roo.tree.TreePanel} this
31060 * @param {Roo.tree.TreeNode} node
31061 * @param {event} e The raw browser event
31063 "startdrag" : true,
31066 * Fires when a drag operation is complete
31067 * @param {Roo.tree.TreePanel} this
31068 * @param {Roo.tree.TreeNode} node
31069 * @param {event} e The raw browser event
31074 * Fires when a dragged node is dropped on a valid DD target
31075 * @param {Roo.tree.TreePanel} this
31076 * @param {Roo.tree.TreeNode} node
31077 * @param {DD} dd The dd it was dropped on
31078 * @param {event} e The raw browser event
31082 * @event beforenodedrop
31083 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31084 * passed to handlers has the following properties:<br />
31085 * <ul style="padding:5px;padding-left:16px;">
31086 * <li>tree - The TreePanel</li>
31087 * <li>target - The node being targeted for the drop</li>
31088 * <li>data - The drag data from the drag source</li>
31089 * <li>point - The point of the drop - append, above or below</li>
31090 * <li>source - The drag source</li>
31091 * <li>rawEvent - Raw mouse event</li>
31092 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31093 * to be inserted by setting them on this object.</li>
31094 * <li>cancel - Set this to true to cancel the drop.</li>
31096 * @param {Object} dropEvent
31098 "beforenodedrop" : true,
31101 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31102 * passed to handlers has the following properties:<br />
31103 * <ul style="padding:5px;padding-left:16px;">
31104 * <li>tree - The TreePanel</li>
31105 * <li>target - The node being targeted for the drop</li>
31106 * <li>data - The drag data from the drag source</li>
31107 * <li>point - The point of the drop - append, above or below</li>
31108 * <li>source - The drag source</li>
31109 * <li>rawEvent - Raw mouse event</li>
31110 * <li>dropNode - Dropped node(s).</li>
31112 * @param {Object} dropEvent
31116 * @event nodedragover
31117 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31118 * passed to handlers has the following properties:<br />
31119 * <ul style="padding:5px;padding-left:16px;">
31120 * <li>tree - The TreePanel</li>
31121 * <li>target - The node being targeted for the drop</li>
31122 * <li>data - The drag data from the drag source</li>
31123 * <li>point - The point of the drop - append, above or below</li>
31124 * <li>source - The drag source</li>
31125 * <li>rawEvent - Raw mouse event</li>
31126 * <li>dropNode - Drop node(s) provided by the source.</li>
31127 * <li>cancel - Set this to true to signal drop not allowed.</li>
31129 * @param {Object} dragOverEvent
31131 "nodedragover" : true
31134 if(this.singleExpand){
31135 this.on("beforeexpand", this.restrictExpand, this);
31138 this.editor.tree = this;
31139 this.editor = Roo.factory(this.editor, Roo.tree);
31142 if (this.selModel) {
31143 this.selModel = Roo.factory(this.selModel, Roo.tree);
31147 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31148 rootVisible : true,
31149 animate: Roo.enableFx,
31152 hlDrop : Roo.enableFx,
31156 rendererTip: false,
31158 restrictExpand : function(node){
31159 var p = node.parentNode;
31161 if(p.expandedChild && p.expandedChild.parentNode == p){
31162 p.expandedChild.collapse();
31164 p.expandedChild = node;
31168 // private override
31169 setRootNode : function(node){
31170 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31171 if(!this.rootVisible){
31172 node.ui = new Roo.tree.RootTreeNodeUI(node);
31178 * Returns the container element for this TreePanel
31180 getEl : function(){
31185 * Returns the default TreeLoader for this TreePanel
31187 getLoader : function(){
31188 return this.loader;
31194 expandAll : function(){
31195 this.root.expand(true);
31199 * Collapse all nodes
31201 collapseAll : function(){
31202 this.root.collapse(true);
31206 * Returns the selection model used by this TreePanel
31208 getSelectionModel : function(){
31209 if(!this.selModel){
31210 this.selModel = new Roo.tree.DefaultSelectionModel();
31212 return this.selModel;
31216 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31217 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31218 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31221 getChecked : function(a, startNode){
31222 startNode = startNode || this.root;
31224 var f = function(){
31225 if(this.attributes.checked){
31226 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31229 startNode.cascade(f);
31234 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31235 * @param {String} path
31236 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31237 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31238 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31240 expandPath : function(path, attr, callback){
31241 attr = attr || "id";
31242 var keys = path.split(this.pathSeparator);
31243 var curNode = this.root;
31244 if(curNode.attributes[attr] != keys[1]){ // invalid root
31246 callback(false, null);
31251 var f = function(){
31252 if(++index == keys.length){
31254 callback(true, curNode);
31258 var c = curNode.findChild(attr, keys[index]);
31261 callback(false, curNode);
31266 c.expand(false, false, f);
31268 curNode.expand(false, false, f);
31272 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31273 * @param {String} path
31274 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31275 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31276 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31278 selectPath : function(path, attr, callback){
31279 attr = attr || "id";
31280 var keys = path.split(this.pathSeparator);
31281 var v = keys.pop();
31282 if(keys.length > 0){
31283 var f = function(success, node){
31284 if(success && node){
31285 var n = node.findChild(attr, v);
31291 }else if(callback){
31292 callback(false, n);
31296 callback(false, n);
31300 this.expandPath(keys.join(this.pathSeparator), attr, f);
31302 this.root.select();
31304 callback(true, this.root);
31309 getTreeEl : function(){
31314 * Trigger rendering of this TreePanel
31316 render : function(){
31317 if (this.innerCt) {
31318 return this; // stop it rendering more than once!!
31321 this.innerCt = this.el.createChild({tag:"ul",
31322 cls:"x-tree-root-ct " +
31323 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31325 if(this.containerScroll){
31326 Roo.dd.ScrollManager.register(this.el);
31328 if((this.enableDD || this.enableDrop) && !this.dropZone){
31330 * The dropZone used by this tree if drop is enabled
31331 * @type Roo.tree.TreeDropZone
31333 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31334 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31337 if((this.enableDD || this.enableDrag) && !this.dragZone){
31339 * The dragZone used by this tree if drag is enabled
31340 * @type Roo.tree.TreeDragZone
31342 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31343 ddGroup: this.ddGroup || "TreeDD",
31344 scroll: this.ddScroll
31347 this.getSelectionModel().init(this);
31349 console.log("ROOT not set in tree");
31352 this.root.render();
31353 if(!this.rootVisible){
31354 this.root.renderChildren();
31360 * Ext JS Library 1.1.1
31361 * Copyright(c) 2006-2007, Ext JS, LLC.
31363 * Originally Released Under LGPL - original licence link has changed is not relivant.
31366 * <script type="text/javascript">
31371 * @class Roo.tree.DefaultSelectionModel
31372 * @extends Roo.util.Observable
31373 * The default single selection for a TreePanel.
31374 * @param {Object} cfg Configuration
31376 Roo.tree.DefaultSelectionModel = function(cfg){
31377 this.selNode = null;
31383 * @event selectionchange
31384 * Fires when the selected node changes
31385 * @param {DefaultSelectionModel} this
31386 * @param {TreeNode} node the new selection
31388 "selectionchange" : true,
31391 * @event beforeselect
31392 * Fires before the selected node changes, return false to cancel the change
31393 * @param {DefaultSelectionModel} this
31394 * @param {TreeNode} node the new selection
31395 * @param {TreeNode} node the old selection
31397 "beforeselect" : true
31400 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31403 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31404 init : function(tree){
31406 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31407 tree.on("click", this.onNodeClick, this);
31410 onNodeClick : function(node, e){
31411 if (e.ctrlKey && this.selNode == node) {
31412 this.unselect(node);
31420 * @param {TreeNode} node The node to select
31421 * @return {TreeNode} The selected node
31423 select : function(node){
31424 var last = this.selNode;
31425 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31427 last.ui.onSelectedChange(false);
31429 this.selNode = node;
31430 node.ui.onSelectedChange(true);
31431 this.fireEvent("selectionchange", this, node, last);
31438 * @param {TreeNode} node The node to unselect
31440 unselect : function(node){
31441 if(this.selNode == node){
31442 this.clearSelections();
31447 * Clear all selections
31449 clearSelections : function(){
31450 var n = this.selNode;
31452 n.ui.onSelectedChange(false);
31453 this.selNode = null;
31454 this.fireEvent("selectionchange", this, null);
31460 * Get the selected node
31461 * @return {TreeNode} The selected node
31463 getSelectedNode : function(){
31464 return this.selNode;
31468 * Returns true if the node is selected
31469 * @param {TreeNode} node The node to check
31470 * @return {Boolean}
31472 isSelected : function(node){
31473 return this.selNode == node;
31477 * Selects the node above the selected node in the tree, intelligently walking the nodes
31478 * @return TreeNode The new selection
31480 selectPrevious : function(){
31481 var s = this.selNode || this.lastSelNode;
31485 var ps = s.previousSibling;
31487 if(!ps.isExpanded() || ps.childNodes.length < 1){
31488 return this.select(ps);
31490 var lc = ps.lastChild;
31491 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31494 return this.select(lc);
31496 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31497 return this.select(s.parentNode);
31503 * Selects the node above the selected node in the tree, intelligently walking the nodes
31504 * @return TreeNode The new selection
31506 selectNext : function(){
31507 var s = this.selNode || this.lastSelNode;
31511 if(s.firstChild && s.isExpanded()){
31512 return this.select(s.firstChild);
31513 }else if(s.nextSibling){
31514 return this.select(s.nextSibling);
31515 }else if(s.parentNode){
31517 s.parentNode.bubble(function(){
31518 if(this.nextSibling){
31519 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31528 onKeyDown : function(e){
31529 var s = this.selNode || this.lastSelNode;
31530 // undesirable, but required
31535 var k = e.getKey();
31543 this.selectPrevious();
31546 e.preventDefault();
31547 if(s.hasChildNodes()){
31548 if(!s.isExpanded()){
31550 }else if(s.firstChild){
31551 this.select(s.firstChild, e);
31556 e.preventDefault();
31557 if(s.hasChildNodes() && s.isExpanded()){
31559 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31560 this.select(s.parentNode, e);
31568 * @class Roo.tree.MultiSelectionModel
31569 * @extends Roo.util.Observable
31570 * Multi selection for a TreePanel.
31571 * @param {Object} cfg Configuration
31573 Roo.tree.MultiSelectionModel = function(){
31574 this.selNodes = [];
31578 * @event selectionchange
31579 * Fires when the selected nodes change
31580 * @param {MultiSelectionModel} this
31581 * @param {Array} nodes Array of the selected nodes
31583 "selectionchange" : true
31585 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31589 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31590 init : function(tree){
31592 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31593 tree.on("click", this.onNodeClick, this);
31596 onNodeClick : function(node, e){
31597 this.select(node, e, e.ctrlKey);
31602 * @param {TreeNode} node The node to select
31603 * @param {EventObject} e (optional) An event associated with the selection
31604 * @param {Boolean} keepExisting True to retain existing selections
31605 * @return {TreeNode} The selected node
31607 select : function(node, e, keepExisting){
31608 if(keepExisting !== true){
31609 this.clearSelections(true);
31611 if(this.isSelected(node)){
31612 this.lastSelNode = node;
31615 this.selNodes.push(node);
31616 this.selMap[node.id] = node;
31617 this.lastSelNode = node;
31618 node.ui.onSelectedChange(true);
31619 this.fireEvent("selectionchange", this, this.selNodes);
31625 * @param {TreeNode} node The node to unselect
31627 unselect : function(node){
31628 if(this.selMap[node.id]){
31629 node.ui.onSelectedChange(false);
31630 var sn = this.selNodes;
31633 index = sn.indexOf(node);
31635 for(var i = 0, len = sn.length; i < len; i++){
31643 this.selNodes.splice(index, 1);
31645 delete this.selMap[node.id];
31646 this.fireEvent("selectionchange", this, this.selNodes);
31651 * Clear all selections
31653 clearSelections : function(suppressEvent){
31654 var sn = this.selNodes;
31656 for(var i = 0, len = sn.length; i < len; i++){
31657 sn[i].ui.onSelectedChange(false);
31659 this.selNodes = [];
31661 if(suppressEvent !== true){
31662 this.fireEvent("selectionchange", this, this.selNodes);
31668 * Returns true if the node is selected
31669 * @param {TreeNode} node The node to check
31670 * @return {Boolean}
31672 isSelected : function(node){
31673 return this.selMap[node.id] ? true : false;
31677 * Returns an array of the selected nodes
31680 getSelectedNodes : function(){
31681 return this.selNodes;
31684 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31686 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31688 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31691 * Ext JS Library 1.1.1
31692 * Copyright(c) 2006-2007, Ext JS, LLC.
31694 * Originally Released Under LGPL - original licence link has changed is not relivant.
31697 * <script type="text/javascript">
31701 * @class Roo.tree.TreeNode
31702 * @extends Roo.data.Node
31703 * @cfg {String} text The text for this node
31704 * @cfg {Boolean} expanded true to start the node expanded
31705 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31706 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31707 * @cfg {Boolean} disabled true to start the node disabled
31708 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31709 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31710 * @cfg {String} cls A css class to be added to the node
31711 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31712 * @cfg {String} href URL of the link used for the node (defaults to #)
31713 * @cfg {String} hrefTarget target frame for the link
31714 * @cfg {String} qtip An Ext QuickTip for the node
31715 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31716 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31717 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31718 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31719 * (defaults to undefined with no checkbox rendered)
31721 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31723 Roo.tree.TreeNode = function(attributes){
31724 attributes = attributes || {};
31725 if(typeof attributes == "string"){
31726 attributes = {text: attributes};
31728 this.childrenRendered = false;
31729 this.rendered = false;
31730 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31731 this.expanded = attributes.expanded === true;
31732 this.isTarget = attributes.isTarget !== false;
31733 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31734 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31737 * Read-only. The text for this node. To change it use setText().
31740 this.text = attributes.text;
31742 * True if this node is disabled.
31745 this.disabled = attributes.disabled === true;
31749 * @event textchange
31750 * Fires when the text for this node is changed
31751 * @param {Node} this This node
31752 * @param {String} text The new text
31753 * @param {String} oldText The old text
31755 "textchange" : true,
31757 * @event beforeexpand
31758 * Fires before this node is expanded, return false to cancel.
31759 * @param {Node} this This node
31760 * @param {Boolean} deep
31761 * @param {Boolean} anim
31763 "beforeexpand" : true,
31765 * @event beforecollapse
31766 * Fires before this node is collapsed, return false to cancel.
31767 * @param {Node} this This node
31768 * @param {Boolean} deep
31769 * @param {Boolean} anim
31771 "beforecollapse" : true,
31774 * Fires when this node is expanded
31775 * @param {Node} this This node
31779 * @event disabledchange
31780 * Fires when the disabled status of this node changes
31781 * @param {Node} this This node
31782 * @param {Boolean} disabled
31784 "disabledchange" : true,
31787 * Fires when this node is collapsed
31788 * @param {Node} this This node
31792 * @event beforeclick
31793 * Fires before click processing. Return false to cancel the default action.
31794 * @param {Node} this This node
31795 * @param {Roo.EventObject} e The event object
31797 "beforeclick":true,
31799 * @event checkchange
31800 * Fires when a node with a checkbox's checked property changes
31801 * @param {Node} this This node
31802 * @param {Boolean} checked
31804 "checkchange":true,
31807 * Fires when this node is clicked
31808 * @param {Node} this This node
31809 * @param {Roo.EventObject} e The event object
31814 * Fires when this node is double clicked
31815 * @param {Node} this This node
31816 * @param {Roo.EventObject} e The event object
31820 * @event contextmenu
31821 * Fires when this node is right clicked
31822 * @param {Node} this This node
31823 * @param {Roo.EventObject} e The event object
31825 "contextmenu":true,
31827 * @event beforechildrenrendered
31828 * Fires right before the child nodes for this node are rendered
31829 * @param {Node} this This node
31831 "beforechildrenrendered":true
31834 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31837 * Read-only. The UI for this node
31840 this.ui = new uiClass(this);
31842 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31843 preventHScroll: true,
31845 * Returns true if this node is expanded
31846 * @return {Boolean}
31848 isExpanded : function(){
31849 return this.expanded;
31853 * Returns the UI object for this node
31854 * @return {TreeNodeUI}
31856 getUI : function(){
31860 // private override
31861 setFirstChild : function(node){
31862 var of = this.firstChild;
31863 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31864 if(this.childrenRendered && of && node != of){
31865 of.renderIndent(true, true);
31868 this.renderIndent(true, true);
31872 // private override
31873 setLastChild : function(node){
31874 var ol = this.lastChild;
31875 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31876 if(this.childrenRendered && ol && node != ol){
31877 ol.renderIndent(true, true);
31880 this.renderIndent(true, true);
31884 // these methods are overridden to provide lazy rendering support
31885 // private override
31886 appendChild : function(){
31887 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31888 if(node && this.childrenRendered){
31891 this.ui.updateExpandIcon();
31895 // private override
31896 removeChild : function(node){
31897 this.ownerTree.getSelectionModel().unselect(node);
31898 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31899 // if it's been rendered remove dom node
31900 if(this.childrenRendered){
31903 if(this.childNodes.length < 1){
31904 this.collapse(false, false);
31906 this.ui.updateExpandIcon();
31908 if(!this.firstChild) {
31909 this.childrenRendered = false;
31914 // private override
31915 insertBefore : function(node, refNode){
31916 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31917 if(newNode && refNode && this.childrenRendered){
31920 this.ui.updateExpandIcon();
31925 * Sets the text for this node
31926 * @param {String} text
31928 setText : function(text){
31929 var oldText = this.text;
31931 this.attributes.text = text;
31932 if(this.rendered){ // event without subscribing
31933 this.ui.onTextChange(this, text, oldText);
31935 this.fireEvent("textchange", this, text, oldText);
31939 * Triggers selection of this node
31941 select : function(){
31942 this.getOwnerTree().getSelectionModel().select(this);
31946 * Triggers deselection of this node
31948 unselect : function(){
31949 this.getOwnerTree().getSelectionModel().unselect(this);
31953 * Returns true if this node is selected
31954 * @return {Boolean}
31956 isSelected : function(){
31957 return this.getOwnerTree().getSelectionModel().isSelected(this);
31961 * Expand this node.
31962 * @param {Boolean} deep (optional) True to expand all children as well
31963 * @param {Boolean} anim (optional) false to cancel the default animation
31964 * @param {Function} callback (optional) A callback to be called when
31965 * expanding this node completes (does not wait for deep expand to complete).
31966 * Called with 1 parameter, this node.
31968 expand : function(deep, anim, callback){
31969 if(!this.expanded){
31970 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31973 if(!this.childrenRendered){
31974 this.renderChildren();
31976 this.expanded = true;
31977 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31978 this.ui.animExpand(function(){
31979 this.fireEvent("expand", this);
31980 if(typeof callback == "function"){
31984 this.expandChildNodes(true);
31986 }.createDelegate(this));
31990 this.fireEvent("expand", this);
31991 if(typeof callback == "function"){
31996 if(typeof callback == "function"){
32001 this.expandChildNodes(true);
32005 isHiddenRoot : function(){
32006 return this.isRoot && !this.getOwnerTree().rootVisible;
32010 * Collapse this node.
32011 * @param {Boolean} deep (optional) True to collapse all children as well
32012 * @param {Boolean} anim (optional) false to cancel the default animation
32014 collapse : function(deep, anim){
32015 if(this.expanded && !this.isHiddenRoot()){
32016 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32019 this.expanded = false;
32020 if((this.getOwnerTree().animate && anim !== false) || anim){
32021 this.ui.animCollapse(function(){
32022 this.fireEvent("collapse", this);
32024 this.collapseChildNodes(true);
32026 }.createDelegate(this));
32029 this.ui.collapse();
32030 this.fireEvent("collapse", this);
32034 var cs = this.childNodes;
32035 for(var i = 0, len = cs.length; i < len; i++) {
32036 cs[i].collapse(true, false);
32042 delayedExpand : function(delay){
32043 if(!this.expandProcId){
32044 this.expandProcId = this.expand.defer(delay, this);
32049 cancelExpand : function(){
32050 if(this.expandProcId){
32051 clearTimeout(this.expandProcId);
32053 this.expandProcId = false;
32057 * Toggles expanded/collapsed state of the node
32059 toggle : function(){
32068 * Ensures all parent nodes are expanded
32070 ensureVisible : function(callback){
32071 var tree = this.getOwnerTree();
32072 tree.expandPath(this.parentNode.getPath(), false, function(){
32073 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32074 Roo.callback(callback);
32075 }.createDelegate(this));
32079 * Expand all child nodes
32080 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32082 expandChildNodes : function(deep){
32083 var cs = this.childNodes;
32084 for(var i = 0, len = cs.length; i < len; i++) {
32085 cs[i].expand(deep);
32090 * Collapse all child nodes
32091 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32093 collapseChildNodes : function(deep){
32094 var cs = this.childNodes;
32095 for(var i = 0, len = cs.length; i < len; i++) {
32096 cs[i].collapse(deep);
32101 * Disables this node
32103 disable : function(){
32104 this.disabled = true;
32106 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32107 this.ui.onDisableChange(this, true);
32109 this.fireEvent("disabledchange", this, true);
32113 * Enables this node
32115 enable : function(){
32116 this.disabled = false;
32117 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32118 this.ui.onDisableChange(this, false);
32120 this.fireEvent("disabledchange", this, false);
32124 renderChildren : function(suppressEvent){
32125 if(suppressEvent !== false){
32126 this.fireEvent("beforechildrenrendered", this);
32128 var cs = this.childNodes;
32129 for(var i = 0, len = cs.length; i < len; i++){
32130 cs[i].render(true);
32132 this.childrenRendered = true;
32136 sort : function(fn, scope){
32137 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32138 if(this.childrenRendered){
32139 var cs = this.childNodes;
32140 for(var i = 0, len = cs.length; i < len; i++){
32141 cs[i].render(true);
32147 render : function(bulkRender){
32148 this.ui.render(bulkRender);
32149 if(!this.rendered){
32150 this.rendered = true;
32152 this.expanded = false;
32153 this.expand(false, false);
32159 renderIndent : function(deep, refresh){
32161 this.ui.childIndent = null;
32163 this.ui.renderIndent();
32164 if(deep === true && this.childrenRendered){
32165 var cs = this.childNodes;
32166 for(var i = 0, len = cs.length; i < len; i++){
32167 cs[i].renderIndent(true, refresh);
32173 * Ext JS Library 1.1.1
32174 * Copyright(c) 2006-2007, Ext JS, LLC.
32176 * Originally Released Under LGPL - original licence link has changed is not relivant.
32179 * <script type="text/javascript">
32183 * @class Roo.tree.AsyncTreeNode
32184 * @extends Roo.tree.TreeNode
32185 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32187 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32189 Roo.tree.AsyncTreeNode = function(config){
32190 this.loaded = false;
32191 this.loading = false;
32192 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32194 * @event beforeload
32195 * Fires before this node is loaded, return false to cancel
32196 * @param {Node} this This node
32198 this.addEvents({'beforeload':true, 'load': true});
32201 * Fires when this node is loaded
32202 * @param {Node} this This node
32205 * The loader used by this node (defaults to using the tree's defined loader)
32210 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32211 expand : function(deep, anim, callback){
32212 if(this.loading){ // if an async load is already running, waiting til it's done
32214 var f = function(){
32215 if(!this.loading){ // done loading
32216 clearInterval(timer);
32217 this.expand(deep, anim, callback);
32219 }.createDelegate(this);
32220 timer = setInterval(f, 200);
32224 if(this.fireEvent("beforeload", this) === false){
32227 this.loading = true;
32228 this.ui.beforeLoad(this);
32229 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32231 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32235 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32239 * Returns true if this node is currently loading
32240 * @return {Boolean}
32242 isLoading : function(){
32243 return this.loading;
32246 loadComplete : function(deep, anim, callback){
32247 this.loading = false;
32248 this.loaded = true;
32249 this.ui.afterLoad(this);
32250 this.fireEvent("load", this);
32251 this.expand(deep, anim, callback);
32255 * Returns true if this node has been loaded
32256 * @return {Boolean}
32258 isLoaded : function(){
32259 return this.loaded;
32262 hasChildNodes : function(){
32263 if(!this.isLeaf() && !this.loaded){
32266 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32271 * Trigger a reload for this node
32272 * @param {Function} callback
32274 reload : function(callback){
32275 this.collapse(false, false);
32276 while(this.firstChild){
32277 this.removeChild(this.firstChild);
32279 this.childrenRendered = false;
32280 this.loaded = false;
32281 if(this.isHiddenRoot()){
32282 this.expanded = false;
32284 this.expand(false, false, callback);
32288 * Ext JS Library 1.1.1
32289 * Copyright(c) 2006-2007, Ext JS, LLC.
32291 * Originally Released Under LGPL - original licence link has changed is not relivant.
32294 * <script type="text/javascript">
32298 * @class Roo.tree.TreeNodeUI
32300 * @param {Object} node The node to render
32301 * The TreeNode UI implementation is separate from the
32302 * tree implementation. Unless you are customizing the tree UI,
32303 * you should never have to use this directly.
32305 Roo.tree.TreeNodeUI = function(node){
32307 this.rendered = false;
32308 this.animating = false;
32309 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32312 Roo.tree.TreeNodeUI.prototype = {
32313 removeChild : function(node){
32315 this.ctNode.removeChild(node.ui.getEl());
32319 beforeLoad : function(){
32320 this.addClass("x-tree-node-loading");
32323 afterLoad : function(){
32324 this.removeClass("x-tree-node-loading");
32327 onTextChange : function(node, text, oldText){
32329 this.textNode.innerHTML = text;
32333 onDisableChange : function(node, state){
32334 this.disabled = state;
32336 this.addClass("x-tree-node-disabled");
32338 this.removeClass("x-tree-node-disabled");
32342 onSelectedChange : function(state){
32345 this.addClass("x-tree-selected");
32348 this.removeClass("x-tree-selected");
32352 onMove : function(tree, node, oldParent, newParent, index, refNode){
32353 this.childIndent = null;
32355 var targetNode = newParent.ui.getContainer();
32356 if(!targetNode){//target not rendered
32357 this.holder = document.createElement("div");
32358 this.holder.appendChild(this.wrap);
32361 var insertBefore = refNode ? refNode.ui.getEl() : null;
32363 targetNode.insertBefore(this.wrap, insertBefore);
32365 targetNode.appendChild(this.wrap);
32367 this.node.renderIndent(true);
32371 addClass : function(cls){
32373 Roo.fly(this.elNode).addClass(cls);
32377 removeClass : function(cls){
32379 Roo.fly(this.elNode).removeClass(cls);
32383 remove : function(){
32385 this.holder = document.createElement("div");
32386 this.holder.appendChild(this.wrap);
32390 fireEvent : function(){
32391 return this.node.fireEvent.apply(this.node, arguments);
32394 initEvents : function(){
32395 this.node.on("move", this.onMove, this);
32396 var E = Roo.EventManager;
32397 var a = this.anchor;
32399 var el = Roo.fly(a, '_treeui');
32401 if(Roo.isOpera){ // opera render bug ignores the CSS
32402 el.setStyle("text-decoration", "none");
32405 el.on("click", this.onClick, this);
32406 el.on("dblclick", this.onDblClick, this);
32409 Roo.EventManager.on(this.checkbox,
32410 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32413 el.on("contextmenu", this.onContextMenu, this);
32415 var icon = Roo.fly(this.iconNode);
32416 icon.on("click", this.onClick, this);
32417 icon.on("dblclick", this.onDblClick, this);
32418 icon.on("contextmenu", this.onContextMenu, this);
32419 E.on(this.ecNode, "click", this.ecClick, this, true);
32421 if(this.node.disabled){
32422 this.addClass("x-tree-node-disabled");
32424 if(this.node.hidden){
32425 this.addClass("x-tree-node-disabled");
32427 var ot = this.node.getOwnerTree();
32428 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32429 if(dd && (!this.node.isRoot || ot.rootVisible)){
32430 Roo.dd.Registry.register(this.elNode, {
32432 handles: this.getDDHandles(),
32438 getDDHandles : function(){
32439 return [this.iconNode, this.textNode];
32444 this.wrap.style.display = "none";
32450 this.wrap.style.display = "";
32454 onContextMenu : function(e){
32455 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32456 e.preventDefault();
32458 this.fireEvent("contextmenu", this.node, e);
32462 onClick : function(e){
32467 if(this.fireEvent("beforeclick", this.node, e) !== false){
32468 if(!this.disabled && this.node.attributes.href){
32469 this.fireEvent("click", this.node, e);
32472 e.preventDefault();
32477 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32478 this.node.toggle();
32481 this.fireEvent("click", this.node, e);
32487 onDblClick : function(e){
32488 e.preventDefault();
32493 this.toggleCheck();
32495 if(!this.animating && this.node.hasChildNodes()){
32496 this.node.toggle();
32498 this.fireEvent("dblclick", this.node, e);
32501 onCheckChange : function(){
32502 var checked = this.checkbox.checked;
32503 this.node.attributes.checked = checked;
32504 this.fireEvent('checkchange', this.node, checked);
32507 ecClick : function(e){
32508 if(!this.animating && this.node.hasChildNodes()){
32509 this.node.toggle();
32513 startDrop : function(){
32514 this.dropping = true;
32517 // delayed drop so the click event doesn't get fired on a drop
32518 endDrop : function(){
32519 setTimeout(function(){
32520 this.dropping = false;
32521 }.createDelegate(this), 50);
32524 expand : function(){
32525 this.updateExpandIcon();
32526 this.ctNode.style.display = "";
32529 focus : function(){
32530 if(!this.node.preventHScroll){
32531 try{this.anchor.focus();
32533 }else if(!Roo.isIE){
32535 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32536 var l = noscroll.scrollLeft;
32537 this.anchor.focus();
32538 noscroll.scrollLeft = l;
32543 toggleCheck : function(value){
32544 var cb = this.checkbox;
32546 cb.checked = (value === undefined ? !cb.checked : value);
32552 this.anchor.blur();
32556 animExpand : function(callback){
32557 var ct = Roo.get(this.ctNode);
32559 if(!this.node.hasChildNodes()){
32560 this.updateExpandIcon();
32561 this.ctNode.style.display = "";
32562 Roo.callback(callback);
32565 this.animating = true;
32566 this.updateExpandIcon();
32569 callback : function(){
32570 this.animating = false;
32571 Roo.callback(callback);
32574 duration: this.node.ownerTree.duration || .25
32578 highlight : function(){
32579 var tree = this.node.getOwnerTree();
32580 Roo.fly(this.wrap).highlight(
32581 tree.hlColor || "C3DAF9",
32582 {endColor: tree.hlBaseColor}
32586 collapse : function(){
32587 this.updateExpandIcon();
32588 this.ctNode.style.display = "none";
32591 animCollapse : function(callback){
32592 var ct = Roo.get(this.ctNode);
32593 ct.enableDisplayMode('block');
32596 this.animating = true;
32597 this.updateExpandIcon();
32600 callback : function(){
32601 this.animating = false;
32602 Roo.callback(callback);
32605 duration: this.node.ownerTree.duration || .25
32609 getContainer : function(){
32610 return this.ctNode;
32613 getEl : function(){
32617 appendDDGhost : function(ghostNode){
32618 ghostNode.appendChild(this.elNode.cloneNode(true));
32621 getDDRepairXY : function(){
32622 return Roo.lib.Dom.getXY(this.iconNode);
32625 onRender : function(){
32629 render : function(bulkRender){
32630 var n = this.node, a = n.attributes;
32631 var targetNode = n.parentNode ?
32632 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32634 if(!this.rendered){
32635 this.rendered = true;
32637 this.renderElements(n, a, targetNode, bulkRender);
32640 if(this.textNode.setAttributeNS){
32641 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32643 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32646 this.textNode.setAttribute("ext:qtip", a.qtip);
32648 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32651 }else if(a.qtipCfg){
32652 a.qtipCfg.target = Roo.id(this.textNode);
32653 Roo.QuickTips.register(a.qtipCfg);
32656 if(!this.node.expanded){
32657 this.updateExpandIcon();
32660 if(bulkRender === true) {
32661 targetNode.appendChild(this.wrap);
32666 renderElements : function(n, a, targetNode, bulkRender)
32668 // add some indent caching, this helps performance when rendering a large tree
32669 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32670 var t = n.getOwnerTree();
32671 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32672 if (typeof(n.attributes.html) != 'undefined') {
32673 txt = n.attributes.html;
32675 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32676 var cb = typeof a.checked == 'boolean';
32677 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32678 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32679 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32680 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32681 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32682 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32683 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32684 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32685 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32686 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32689 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32690 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32691 n.nextSibling.ui.getEl(), buf.join(""));
32693 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32696 this.elNode = this.wrap.childNodes[0];
32697 this.ctNode = this.wrap.childNodes[1];
32698 var cs = this.elNode.childNodes;
32699 this.indentNode = cs[0];
32700 this.ecNode = cs[1];
32701 this.iconNode = cs[2];
32704 this.checkbox = cs[3];
32707 this.anchor = cs[index];
32708 this.textNode = cs[index].firstChild;
32711 getAnchor : function(){
32712 return this.anchor;
32715 getTextEl : function(){
32716 return this.textNode;
32719 getIconEl : function(){
32720 return this.iconNode;
32723 isChecked : function(){
32724 return this.checkbox ? this.checkbox.checked : false;
32727 updateExpandIcon : function(){
32729 var n = this.node, c1, c2;
32730 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32731 var hasChild = n.hasChildNodes();
32735 c1 = "x-tree-node-collapsed";
32736 c2 = "x-tree-node-expanded";
32739 c1 = "x-tree-node-expanded";
32740 c2 = "x-tree-node-collapsed";
32743 this.removeClass("x-tree-node-leaf");
32744 this.wasLeaf = false;
32746 if(this.c1 != c1 || this.c2 != c2){
32747 Roo.fly(this.elNode).replaceClass(c1, c2);
32748 this.c1 = c1; this.c2 = c2;
32751 // this changes non-leafs into leafs if they have no children.
32752 // it's not very rational behaviour..
32754 if(!this.wasLeaf && this.node.leaf){
32755 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32758 this.wasLeaf = true;
32761 var ecc = "x-tree-ec-icon "+cls;
32762 if(this.ecc != ecc){
32763 this.ecNode.className = ecc;
32769 getChildIndent : function(){
32770 if(!this.childIndent){
32774 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32776 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32778 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32783 this.childIndent = buf.join("");
32785 return this.childIndent;
32788 renderIndent : function(){
32791 var p = this.node.parentNode;
32793 indent = p.ui.getChildIndent();
32795 if(this.indentMarkup != indent){ // don't rerender if not required
32796 this.indentNode.innerHTML = indent;
32797 this.indentMarkup = indent;
32799 this.updateExpandIcon();
32804 Roo.tree.RootTreeNodeUI = function(){
32805 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32807 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32808 render : function(){
32809 if(!this.rendered){
32810 var targetNode = this.node.ownerTree.innerCt.dom;
32811 this.node.expanded = true;
32812 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32813 this.wrap = this.ctNode = targetNode.firstChild;
32816 collapse : function(){
32818 expand : function(){
32822 * Ext JS Library 1.1.1
32823 * Copyright(c) 2006-2007, Ext JS, LLC.
32825 * Originally Released Under LGPL - original licence link has changed is not relivant.
32828 * <script type="text/javascript">
32831 * @class Roo.tree.TreeLoader
32832 * @extends Roo.util.Observable
32833 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32834 * nodes from a specified URL. The response must be a javascript Array definition
32835 * who's elements are node definition objects. eg:
32837 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32838 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32841 * A server request is sent, and child nodes are loaded only when a node is expanded.
32842 * The loading node's id is passed to the server under the parameter name "node" to
32843 * enable the server to produce the correct child nodes.
32845 * To pass extra parameters, an event handler may be attached to the "beforeload"
32846 * event, and the parameters specified in the TreeLoader's baseParams property:
32848 myTreeLoader.on("beforeload", function(treeLoader, node) {
32849 this.baseParams.category = node.attributes.category;
32852 * This would pass an HTTP parameter called "category" to the server containing
32853 * the value of the Node's "category" attribute.
32855 * Creates a new Treeloader.
32856 * @param {Object} config A config object containing config properties.
32858 Roo.tree.TreeLoader = function(config){
32859 this.baseParams = {};
32860 this.requestMethod = "POST";
32861 Roo.apply(this, config);
32866 * @event beforeload
32867 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32868 * @param {Object} This TreeLoader object.
32869 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32870 * @param {Object} callback The callback function specified in the {@link #load} call.
32875 * Fires when the node has been successfuly loaded.
32876 * @param {Object} This TreeLoader object.
32877 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32878 * @param {Object} response The response object containing the data from the server.
32882 * @event loadexception
32883 * Fires if the network request failed.
32884 * @param {Object} This TreeLoader object.
32885 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32886 * @param {Object} response The response object containing the data from the server.
32888 loadexception : true,
32891 * Fires before a node is created, enabling you to return custom Node types
32892 * @param {Object} This TreeLoader object.
32893 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32898 Roo.tree.TreeLoader.superclass.constructor.call(this);
32901 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32903 * @cfg {String} dataUrl The URL from which to request a Json string which
32904 * specifies an array of node definition object representing the child nodes
32908 * @cfg {Object} baseParams (optional) An object containing properties which
32909 * specify HTTP parameters to be passed to each request for child nodes.
32912 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32913 * created by this loader. If the attributes sent by the server have an attribute in this object,
32914 * they take priority.
32917 * @cfg {Object} uiProviders (optional) An object containing properties which
32919 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32920 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32921 * <i>uiProvider</i> attribute of a returned child node is a string rather
32922 * than a reference to a TreeNodeUI implementation, this that string value
32923 * is used as a property name in the uiProviders object. You can define the provider named
32924 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32929 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32930 * child nodes before loading.
32932 clearOnLoad : true,
32935 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32936 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32937 * Grid query { data : [ .....] }
32942 * @cfg {String} queryParam (optional)
32943 * Name of the query as it will be passed on the querystring (defaults to 'node')
32944 * eg. the request will be ?node=[id]
32951 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32952 * This is called automatically when a node is expanded, but may be used to reload
32953 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32954 * @param {Roo.tree.TreeNode} node
32955 * @param {Function} callback
32957 load : function(node, callback){
32958 if(this.clearOnLoad){
32959 while(node.firstChild){
32960 node.removeChild(node.firstChild);
32963 if(node.attributes.children){ // preloaded json children
32964 var cs = node.attributes.children;
32965 for(var i = 0, len = cs.length; i < len; i++){
32966 node.appendChild(this.createNode(cs[i]));
32968 if(typeof callback == "function"){
32971 }else if(this.dataUrl){
32972 this.requestData(node, callback);
32976 getParams: function(node){
32977 var buf = [], bp = this.baseParams;
32978 for(var key in bp){
32979 if(typeof bp[key] != "function"){
32980 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32983 var n = this.queryParam === false ? 'node' : this.queryParam;
32984 buf.push(n + "=", encodeURIComponent(node.id));
32985 return buf.join("");
32988 requestData : function(node, callback){
32989 if(this.fireEvent("beforeload", this, node, callback) !== false){
32990 this.transId = Roo.Ajax.request({
32991 method:this.requestMethod,
32992 url: this.dataUrl||this.url,
32993 success: this.handleResponse,
32994 failure: this.handleFailure,
32996 argument: {callback: callback, node: node},
32997 params: this.getParams(node)
33000 // if the load is cancelled, make sure we notify
33001 // the node that we are done
33002 if(typeof callback == "function"){
33008 isLoading : function(){
33009 return this.transId ? true : false;
33012 abort : function(){
33013 if(this.isLoading()){
33014 Roo.Ajax.abort(this.transId);
33019 createNode : function(attr)
33021 // apply baseAttrs, nice idea Corey!
33022 if(this.baseAttrs){
33023 Roo.applyIf(attr, this.baseAttrs);
33025 if(this.applyLoader !== false){
33026 attr.loader = this;
33028 // uiProvider = depreciated..
33030 if(typeof(attr.uiProvider) == 'string'){
33031 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33032 /** eval:var:attr */ eval(attr.uiProvider);
33034 if(typeof(this.uiProviders['default']) != 'undefined') {
33035 attr.uiProvider = this.uiProviders['default'];
33038 this.fireEvent('create', this, attr);
33040 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33042 new Roo.tree.TreeNode(attr) :
33043 new Roo.tree.AsyncTreeNode(attr));
33046 processResponse : function(response, node, callback)
33048 var json = response.responseText;
33051 var o = Roo.decode(json);
33054 // it's a failure condition.
33055 var a = response.argument;
33056 this.fireEvent("loadexception", this, a.node, response);
33057 Roo.log("Load failed - should have a handler really");
33061 if (this.root !== false) {
33065 for(var i = 0, len = o.length; i < len; i++){
33066 var n = this.createNode(o[i]);
33068 node.appendChild(n);
33071 if(typeof callback == "function"){
33072 callback(this, node);
33075 this.handleFailure(response);
33079 handleResponse : function(response){
33080 this.transId = false;
33081 var a = response.argument;
33082 this.processResponse(response, a.node, a.callback);
33083 this.fireEvent("load", this, a.node, response);
33086 handleFailure : function(response)
33088 // should handle failure better..
33089 this.transId = false;
33090 var a = response.argument;
33091 this.fireEvent("loadexception", this, a.node, response);
33092 if(typeof a.callback == "function"){
33093 a.callback(this, a.node);
33098 * Ext JS Library 1.1.1
33099 * Copyright(c) 2006-2007, Ext JS, LLC.
33101 * Originally Released Under LGPL - original licence link has changed is not relivant.
33104 * <script type="text/javascript">
33108 * @class Roo.tree.TreeFilter
33109 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33110 * @param {TreePanel} tree
33111 * @param {Object} config (optional)
33113 Roo.tree.TreeFilter = function(tree, config){
33115 this.filtered = {};
33116 Roo.apply(this, config);
33119 Roo.tree.TreeFilter.prototype = {
33126 * Filter the data by a specific attribute.
33127 * @param {String/RegExp} value Either string that the attribute value
33128 * should start with or a RegExp to test against the attribute
33129 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33130 * @param {TreeNode} startNode (optional) The node to start the filter at.
33132 filter : function(value, attr, startNode){
33133 attr = attr || "text";
33135 if(typeof value == "string"){
33136 var vlen = value.length;
33137 // auto clear empty filter
33138 if(vlen == 0 && this.clearBlank){
33142 value = value.toLowerCase();
33144 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33146 }else if(value.exec){ // regex?
33148 return value.test(n.attributes[attr]);
33151 throw 'Illegal filter type, must be string or regex';
33153 this.filterBy(f, null, startNode);
33157 * Filter by a function. The passed function will be called with each
33158 * node in the tree (or from the startNode). If the function returns true, the node is kept
33159 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33160 * @param {Function} fn The filter function
33161 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33163 filterBy : function(fn, scope, startNode){
33164 startNode = startNode || this.tree.root;
33165 if(this.autoClear){
33168 var af = this.filtered, rv = this.reverse;
33169 var f = function(n){
33170 if(n == startNode){
33176 var m = fn.call(scope || n, n);
33184 startNode.cascade(f);
33187 if(typeof id != "function"){
33189 if(n && n.parentNode){
33190 n.parentNode.removeChild(n);
33198 * Clears the current filter. Note: with the "remove" option
33199 * set a filter cannot be cleared.
33201 clear : function(){
33203 var af = this.filtered;
33205 if(typeof id != "function"){
33212 this.filtered = {};
33217 * Ext JS Library 1.1.1
33218 * Copyright(c) 2006-2007, Ext JS, LLC.
33220 * Originally Released Under LGPL - original licence link has changed is not relivant.
33223 * <script type="text/javascript">
33228 * @class Roo.tree.TreeSorter
33229 * Provides sorting of nodes in a TreePanel
33231 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33232 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33233 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33234 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33235 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33236 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33238 * @param {TreePanel} tree
33239 * @param {Object} config
33241 Roo.tree.TreeSorter = function(tree, config){
33242 Roo.apply(this, config);
33243 tree.on("beforechildrenrendered", this.doSort, this);
33244 tree.on("append", this.updateSort, this);
33245 tree.on("insert", this.updateSort, this);
33247 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33248 var p = this.property || "text";
33249 var sortType = this.sortType;
33250 var fs = this.folderSort;
33251 var cs = this.caseSensitive === true;
33252 var leafAttr = this.leafAttr || 'leaf';
33254 this.sortFn = function(n1, n2){
33256 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33259 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33263 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33264 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33266 return dsc ? +1 : -1;
33268 return dsc ? -1 : +1;
33275 Roo.tree.TreeSorter.prototype = {
33276 doSort : function(node){
33277 node.sort(this.sortFn);
33280 compareNodes : function(n1, n2){
33281 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33284 updateSort : function(tree, node){
33285 if(node.childrenRendered){
33286 this.doSort.defer(1, this, [node]);
33291 * Ext JS Library 1.1.1
33292 * Copyright(c) 2006-2007, Ext JS, LLC.
33294 * Originally Released Under LGPL - original licence link has changed is not relivant.
33297 * <script type="text/javascript">
33300 if(Roo.dd.DropZone){
33302 Roo.tree.TreeDropZone = function(tree, config){
33303 this.allowParentInsert = false;
33304 this.allowContainerDrop = false;
33305 this.appendOnly = false;
33306 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33308 this.lastInsertClass = "x-tree-no-status";
33309 this.dragOverData = {};
33312 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33313 ddGroup : "TreeDD",
33315 expandDelay : 1000,
33317 expandNode : function(node){
33318 if(node.hasChildNodes() && !node.isExpanded()){
33319 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33323 queueExpand : function(node){
33324 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33327 cancelExpand : function(){
33328 if(this.expandProcId){
33329 clearTimeout(this.expandProcId);
33330 this.expandProcId = false;
33334 isValidDropPoint : function(n, pt, dd, e, data){
33335 if(!n || !data){ return false; }
33336 var targetNode = n.node;
33337 var dropNode = data.node;
33338 // default drop rules
33339 if(!(targetNode && targetNode.isTarget && pt)){
33342 if(pt == "append" && targetNode.allowChildren === false){
33345 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33348 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33351 // reuse the object
33352 var overEvent = this.dragOverData;
33353 overEvent.tree = this.tree;
33354 overEvent.target = targetNode;
33355 overEvent.data = data;
33356 overEvent.point = pt;
33357 overEvent.source = dd;
33358 overEvent.rawEvent = e;
33359 overEvent.dropNode = dropNode;
33360 overEvent.cancel = false;
33361 var result = this.tree.fireEvent("nodedragover", overEvent);
33362 return overEvent.cancel === false && result !== false;
33365 getDropPoint : function(e, n, dd){
33368 return tn.allowChildren !== false ? "append" : false; // always append for root
33370 var dragEl = n.ddel;
33371 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33372 var y = Roo.lib.Event.getPageY(e);
33373 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33375 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33376 var noAppend = tn.allowChildren === false;
33377 if(this.appendOnly || tn.parentNode.allowChildren === false){
33378 return noAppend ? false : "append";
33380 var noBelow = false;
33381 if(!this.allowParentInsert){
33382 noBelow = tn.hasChildNodes() && tn.isExpanded();
33384 var q = (b - t) / (noAppend ? 2 : 3);
33385 if(y >= t && y < (t + q)){
33387 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33394 onNodeEnter : function(n, dd, e, data){
33395 this.cancelExpand();
33398 onNodeOver : function(n, dd, e, data){
33399 var pt = this.getDropPoint(e, n, dd);
33402 // auto node expand check
33403 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33404 this.queueExpand(node);
33405 }else if(pt != "append"){
33406 this.cancelExpand();
33409 // set the insert point style on the target node
33410 var returnCls = this.dropNotAllowed;
33411 if(this.isValidDropPoint(n, pt, dd, e, data)){
33416 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33417 cls = "x-tree-drag-insert-above";
33418 }else if(pt == "below"){
33419 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33420 cls = "x-tree-drag-insert-below";
33422 returnCls = "x-tree-drop-ok-append";
33423 cls = "x-tree-drag-append";
33425 if(this.lastInsertClass != cls){
33426 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33427 this.lastInsertClass = cls;
33434 onNodeOut : function(n, dd, e, data){
33435 this.cancelExpand();
33436 this.removeDropIndicators(n);
33439 onNodeDrop : function(n, dd, e, data){
33440 var point = this.getDropPoint(e, n, dd);
33441 var targetNode = n.node;
33442 targetNode.ui.startDrop();
33443 if(!this.isValidDropPoint(n, point, dd, e, data)){
33444 targetNode.ui.endDrop();
33447 // first try to find the drop node
33448 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33451 target: targetNode,
33456 dropNode: dropNode,
33459 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33460 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33461 targetNode.ui.endDrop();
33464 // allow target changing
33465 targetNode = dropEvent.target;
33466 if(point == "append" && !targetNode.isExpanded()){
33467 targetNode.expand(false, null, function(){
33468 this.completeDrop(dropEvent);
33469 }.createDelegate(this));
33471 this.completeDrop(dropEvent);
33476 completeDrop : function(de){
33477 var ns = de.dropNode, p = de.point, t = de.target;
33478 if(!(ns instanceof Array)){
33482 for(var i = 0, len = ns.length; i < len; i++){
33485 t.parentNode.insertBefore(n, t);
33486 }else if(p == "below"){
33487 t.parentNode.insertBefore(n, t.nextSibling);
33493 if(this.tree.hlDrop){
33497 this.tree.fireEvent("nodedrop", de);
33500 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33501 if(this.tree.hlDrop){
33502 dropNode.ui.focus();
33503 dropNode.ui.highlight();
33505 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33508 getTree : function(){
33512 removeDropIndicators : function(n){
33515 Roo.fly(el).removeClass([
33516 "x-tree-drag-insert-above",
33517 "x-tree-drag-insert-below",
33518 "x-tree-drag-append"]);
33519 this.lastInsertClass = "_noclass";
33523 beforeDragDrop : function(target, e, id){
33524 this.cancelExpand();
33528 afterRepair : function(data){
33529 if(data && Roo.enableFx){
33530 data.node.ui.highlight();
33539 * Ext JS Library 1.1.1
33540 * Copyright(c) 2006-2007, Ext JS, LLC.
33542 * Originally Released Under LGPL - original licence link has changed is not relivant.
33545 * <script type="text/javascript">
33549 if(Roo.dd.DragZone){
33550 Roo.tree.TreeDragZone = function(tree, config){
33551 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33555 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33556 ddGroup : "TreeDD",
33558 onBeforeDrag : function(data, e){
33560 return n && n.draggable && !n.disabled;
33563 onInitDrag : function(e){
33564 var data = this.dragData;
33565 this.tree.getSelectionModel().select(data.node);
33566 this.proxy.update("");
33567 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33568 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33571 getRepairXY : function(e, data){
33572 return data.node.ui.getDDRepairXY();
33575 onEndDrag : function(data, e){
33576 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33579 onValidDrop : function(dd, e, id){
33580 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33584 beforeInvalidDrop : function(e, id){
33585 // this scrolls the original position back into view
33586 var sm = this.tree.getSelectionModel();
33587 sm.clearSelections();
33588 sm.select(this.dragData.node);
33593 * Ext JS Library 1.1.1
33594 * Copyright(c) 2006-2007, Ext JS, LLC.
33596 * Originally Released Under LGPL - original licence link has changed is not relivant.
33599 * <script type="text/javascript">
33602 * @class Roo.tree.TreeEditor
33603 * @extends Roo.Editor
33604 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33605 * as the editor field.
33607 * @param {Object} config (used to be the tree panel.)
33608 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33610 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33611 * @cfg {Roo.form.TextField|Object} field The field configuration
33615 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33618 if (oldconfig) { // old style..
33619 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33622 tree = config.tree;
33623 config.field = config.field || {};
33624 config.field.xtype = 'TextField';
33625 field = Roo.factory(config.field, Roo.form);
33627 config = config || {};
33632 * @event beforenodeedit
33633 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33634 * false from the handler of this event.
33635 * @param {Editor} this
33636 * @param {Roo.tree.Node} node
33638 "beforenodeedit" : true
33642 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33646 tree.on('beforeclick', this.beforeNodeClick, this);
33647 tree.getTreeEl().on('mousedown', this.hide, this);
33648 this.on('complete', this.updateNode, this);
33649 this.on('beforestartedit', this.fitToTree, this);
33650 this.on('startedit', this.bindScroll, this, {delay:10});
33651 this.on('specialkey', this.onSpecialKey, this);
33654 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33656 * @cfg {String} alignment
33657 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33663 * @cfg {Boolean} hideEl
33664 * True to hide the bound element while the editor is displayed (defaults to false)
33668 * @cfg {String} cls
33669 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33671 cls: "x-small-editor x-tree-editor",
33673 * @cfg {Boolean} shim
33674 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33680 * @cfg {Number} maxWidth
33681 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33682 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33683 * scroll and client offsets into account prior to each edit.
33690 fitToTree : function(ed, el){
33691 var td = this.tree.getTreeEl().dom, nd = el.dom;
33692 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33693 td.scrollLeft = nd.offsetLeft;
33697 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33698 this.setSize(w, '');
33700 return this.fireEvent('beforenodeedit', this, this.editNode);
33705 triggerEdit : function(node){
33706 this.completeEdit();
33707 this.editNode = node;
33708 this.startEdit(node.ui.textNode, node.text);
33712 bindScroll : function(){
33713 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33717 beforeNodeClick : function(node, e){
33718 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33719 this.lastClick = new Date();
33720 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33722 this.triggerEdit(node);
33729 updateNode : function(ed, value){
33730 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33731 this.editNode.setText(value);
33735 onHide : function(){
33736 Roo.tree.TreeEditor.superclass.onHide.call(this);
33738 this.editNode.ui.focus();
33743 onSpecialKey : function(field, e){
33744 var k = e.getKey();
33748 }else if(k == e.ENTER && !e.hasModifier()){
33750 this.completeEdit();
33753 });//<Script type="text/javascript">
33756 * Ext JS Library 1.1.1
33757 * Copyright(c) 2006-2007, Ext JS, LLC.
33759 * Originally Released Under LGPL - original licence link has changed is not relivant.
33762 * <script type="text/javascript">
33766 * Not documented??? - probably should be...
33769 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33770 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33772 renderElements : function(n, a, targetNode, bulkRender){
33773 //consel.log("renderElements?");
33774 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33776 var t = n.getOwnerTree();
33777 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33779 var cols = t.columns;
33780 var bw = t.borderWidth;
33782 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33783 var cb = typeof a.checked == "boolean";
33784 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33785 var colcls = 'x-t-' + tid + '-c0';
33787 '<li class="x-tree-node">',
33790 '<div class="x-tree-node-el ', a.cls,'">',
33792 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33795 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33796 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33797 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33798 (a.icon ? ' x-tree-node-inline-icon' : ''),
33799 (a.iconCls ? ' '+a.iconCls : ''),
33800 '" unselectable="on" />',
33801 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33802 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33804 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33805 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33806 '<span unselectable="on" qtip="' + tx + '">',
33810 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33811 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33813 for(var i = 1, len = cols.length; i < len; i++){
33815 colcls = 'x-t-' + tid + '-c' +i;
33816 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33817 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33818 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33824 '<div class="x-clear"></div></div>',
33825 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33828 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33829 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33830 n.nextSibling.ui.getEl(), buf.join(""));
33832 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33834 var el = this.wrap.firstChild;
33836 this.elNode = el.firstChild;
33837 this.ranchor = el.childNodes[1];
33838 this.ctNode = this.wrap.childNodes[1];
33839 var cs = el.firstChild.childNodes;
33840 this.indentNode = cs[0];
33841 this.ecNode = cs[1];
33842 this.iconNode = cs[2];
33845 this.checkbox = cs[3];
33848 this.anchor = cs[index];
33850 this.textNode = cs[index].firstChild;
33852 //el.on("click", this.onClick, this);
33853 //el.on("dblclick", this.onDblClick, this);
33856 // console.log(this);
33858 initEvents : function(){
33859 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33862 var a = this.ranchor;
33864 var el = Roo.get(a);
33866 if(Roo.isOpera){ // opera render bug ignores the CSS
33867 el.setStyle("text-decoration", "none");
33870 el.on("click", this.onClick, this);
33871 el.on("dblclick", this.onDblClick, this);
33872 el.on("contextmenu", this.onContextMenu, this);
33876 /*onSelectedChange : function(state){
33879 this.addClass("x-tree-selected");
33882 this.removeClass("x-tree-selected");
33885 addClass : function(cls){
33887 Roo.fly(this.elRow).addClass(cls);
33893 removeClass : function(cls){
33895 Roo.fly(this.elRow).removeClass(cls);
33901 });//<Script type="text/javascript">
33905 * Ext JS Library 1.1.1
33906 * Copyright(c) 2006-2007, Ext JS, LLC.
33908 * Originally Released Under LGPL - original licence link has changed is not relivant.
33911 * <script type="text/javascript">
33916 * @class Roo.tree.ColumnTree
33917 * @extends Roo.data.TreePanel
33918 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33919 * @cfg {int} borderWidth compined right/left border allowance
33921 * @param {String/HTMLElement/Element} el The container element
33922 * @param {Object} config
33924 Roo.tree.ColumnTree = function(el, config)
33926 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33930 * Fire this event on a container when it resizes
33931 * @param {int} w Width
33932 * @param {int} h Height
33936 this.on('resize', this.onResize, this);
33939 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33943 borderWidth: Roo.isBorderBox ? 0 : 2,
33946 render : function(){
33947 // add the header.....
33949 Roo.tree.ColumnTree.superclass.render.apply(this);
33951 this.el.addClass('x-column-tree');
33953 this.headers = this.el.createChild(
33954 {cls:'x-tree-headers'},this.innerCt.dom);
33956 var cols = this.columns, c;
33957 var totalWidth = 0;
33959 var len = cols.length;
33960 for(var i = 0; i < len; i++){
33962 totalWidth += c.width;
33963 this.headEls.push(this.headers.createChild({
33964 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33966 cls:'x-tree-hd-text',
33969 style:'width:'+(c.width-this.borderWidth)+'px;'
33972 this.headers.createChild({cls:'x-clear'});
33973 // prevent floats from wrapping when clipped
33974 this.headers.setWidth(totalWidth);
33975 //this.innerCt.setWidth(totalWidth);
33976 this.innerCt.setStyle({ overflow: 'auto' });
33977 this.onResize(this.width, this.height);
33981 onResize : function(w,h)
33986 this.innerCt.setWidth(this.width);
33987 this.innerCt.setHeight(this.height-20);
33990 var cols = this.columns, c;
33991 var totalWidth = 0;
33993 var len = cols.length;
33994 for(var i = 0; i < len; i++){
33996 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33997 // it's the expander..
33998 expEl = this.headEls[i];
34001 totalWidth += c.width;
34005 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34007 this.headers.setWidth(w-20);
34016 * Ext JS Library 1.1.1
34017 * Copyright(c) 2006-2007, Ext JS, LLC.
34019 * Originally Released Under LGPL - original licence link has changed is not relivant.
34022 * <script type="text/javascript">
34026 * @class Roo.menu.Menu
34027 * @extends Roo.util.Observable
34028 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34029 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34031 * Creates a new Menu
34032 * @param {Object} config Configuration options
34034 Roo.menu.Menu = function(config){
34035 Roo.apply(this, config);
34036 this.id = this.id || Roo.id();
34039 * @event beforeshow
34040 * Fires before this menu is displayed
34041 * @param {Roo.menu.Menu} this
34045 * @event beforehide
34046 * Fires before this menu is hidden
34047 * @param {Roo.menu.Menu} this
34052 * Fires after this menu is displayed
34053 * @param {Roo.menu.Menu} this
34058 * Fires after this menu is hidden
34059 * @param {Roo.menu.Menu} this
34064 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34065 * @param {Roo.menu.Menu} this
34066 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34067 * @param {Roo.EventObject} e
34072 * Fires when the mouse is hovering over this menu
34073 * @param {Roo.menu.Menu} this
34074 * @param {Roo.EventObject} e
34075 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34080 * Fires when the mouse exits this menu
34081 * @param {Roo.menu.Menu} this
34082 * @param {Roo.EventObject} e
34083 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34088 * Fires when a menu item contained in this menu is clicked
34089 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34090 * @param {Roo.EventObject} e
34094 if (this.registerMenu) {
34095 Roo.menu.MenuMgr.register(this);
34098 var mis = this.items;
34099 this.items = new Roo.util.MixedCollection();
34101 this.add.apply(this, mis);
34105 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34107 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34111 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34112 * for bottom-right shadow (defaults to "sides")
34116 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34117 * this menu (defaults to "tl-tr?")
34119 subMenuAlign : "tl-tr?",
34121 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34122 * relative to its element of origin (defaults to "tl-bl?")
34124 defaultAlign : "tl-bl?",
34126 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34128 allowOtherMenus : false,
34130 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34132 registerMenu : true,
34137 render : function(){
34141 var el = this.el = new Roo.Layer({
34143 shadow:this.shadow,
34145 parentEl: this.parentEl || document.body,
34149 this.keyNav = new Roo.menu.MenuNav(this);
34152 el.addClass("x-menu-plain");
34155 el.addClass(this.cls);
34157 // generic focus element
34158 this.focusEl = el.createChild({
34159 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34161 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34162 ul.on("click", this.onClick, this);
34163 ul.on("mouseover", this.onMouseOver, this);
34164 ul.on("mouseout", this.onMouseOut, this);
34165 this.items.each(function(item){
34166 var li = document.createElement("li");
34167 li.className = "x-menu-list-item";
34168 ul.dom.appendChild(li);
34169 item.render(li, this);
34176 autoWidth : function(){
34177 var el = this.el, ul = this.ul;
34181 var w = this.width;
34184 }else if(Roo.isIE){
34185 el.setWidth(this.minWidth);
34186 var t = el.dom.offsetWidth; // force recalc
34187 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34192 delayAutoWidth : function(){
34195 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34197 this.awTask.delay(20);
34202 findTargetItem : function(e){
34203 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34204 if(t && t.menuItemId){
34205 return this.items.get(t.menuItemId);
34210 onClick : function(e){
34212 if(t = this.findTargetItem(e)){
34214 this.fireEvent("click", this, t, e);
34219 setActiveItem : function(item, autoExpand){
34220 if(item != this.activeItem){
34221 if(this.activeItem){
34222 this.activeItem.deactivate();
34224 this.activeItem = item;
34225 item.activate(autoExpand);
34226 }else if(autoExpand){
34232 tryActivate : function(start, step){
34233 var items = this.items;
34234 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34235 var item = items.get(i);
34236 if(!item.disabled && item.canActivate){
34237 this.setActiveItem(item, false);
34245 onMouseOver : function(e){
34247 if(t = this.findTargetItem(e)){
34248 if(t.canActivate && !t.disabled){
34249 this.setActiveItem(t, true);
34252 this.fireEvent("mouseover", this, e, t);
34256 onMouseOut : function(e){
34258 if(t = this.findTargetItem(e)){
34259 if(t == this.activeItem && t.shouldDeactivate(e)){
34260 this.activeItem.deactivate();
34261 delete this.activeItem;
34264 this.fireEvent("mouseout", this, e, t);
34268 * Read-only. Returns true if the menu is currently displayed, else false.
34271 isVisible : function(){
34272 return this.el && !this.hidden;
34276 * Displays this menu relative to another element
34277 * @param {String/HTMLElement/Roo.Element} element The element to align to
34278 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34279 * the element (defaults to this.defaultAlign)
34280 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34282 show : function(el, pos, parentMenu){
34283 this.parentMenu = parentMenu;
34287 this.fireEvent("beforeshow", this);
34288 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34292 * Displays this menu at a specific xy position
34293 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34294 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34296 showAt : function(xy, parentMenu, /* private: */_e){
34297 this.parentMenu = parentMenu;
34302 this.fireEvent("beforeshow", this);
34303 xy = this.el.adjustForConstraints(xy);
34307 this.hidden = false;
34309 this.fireEvent("show", this);
34312 focus : function(){
34314 this.doFocus.defer(50, this);
34318 doFocus : function(){
34320 this.focusEl.focus();
34325 * Hides this menu and optionally all parent menus
34326 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34328 hide : function(deep){
34329 if(this.el && this.isVisible()){
34330 this.fireEvent("beforehide", this);
34331 if(this.activeItem){
34332 this.activeItem.deactivate();
34333 this.activeItem = null;
34336 this.hidden = true;
34337 this.fireEvent("hide", this);
34339 if(deep === true && this.parentMenu){
34340 this.parentMenu.hide(true);
34345 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34346 * Any of the following are valid:
34348 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34349 * <li>An HTMLElement object which will be converted to a menu item</li>
34350 * <li>A menu item config object that will be created as a new menu item</li>
34351 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34352 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34357 var menu = new Roo.menu.Menu();
34359 // Create a menu item to add by reference
34360 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34362 // Add a bunch of items at once using different methods.
34363 // Only the last item added will be returned.
34364 var item = menu.add(
34365 menuItem, // add existing item by ref
34366 'Dynamic Item', // new TextItem
34367 '-', // new separator
34368 { text: 'Config Item' } // new item by config
34371 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34372 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34375 var a = arguments, l = a.length, item;
34376 for(var i = 0; i < l; i++){
34378 if ((typeof(el) == "object") && el.xtype && el.xns) {
34379 el = Roo.factory(el, Roo.menu);
34382 if(el.render){ // some kind of Item
34383 item = this.addItem(el);
34384 }else if(typeof el == "string"){ // string
34385 if(el == "separator" || el == "-"){
34386 item = this.addSeparator();
34388 item = this.addText(el);
34390 }else if(el.tagName || el.el){ // element
34391 item = this.addElement(el);
34392 }else if(typeof el == "object"){ // must be menu item config?
34393 item = this.addMenuItem(el);
34400 * Returns this menu's underlying {@link Roo.Element} object
34401 * @return {Roo.Element} The element
34403 getEl : function(){
34411 * Adds a separator bar to the menu
34412 * @return {Roo.menu.Item} The menu item that was added
34414 addSeparator : function(){
34415 return this.addItem(new Roo.menu.Separator());
34419 * Adds an {@link Roo.Element} object to the menu
34420 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34421 * @return {Roo.menu.Item} The menu item that was added
34423 addElement : function(el){
34424 return this.addItem(new Roo.menu.BaseItem(el));
34428 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34429 * @param {Roo.menu.Item} item The menu item to add
34430 * @return {Roo.menu.Item} The menu item that was added
34432 addItem : function(item){
34433 this.items.add(item);
34435 var li = document.createElement("li");
34436 li.className = "x-menu-list-item";
34437 this.ul.dom.appendChild(li);
34438 item.render(li, this);
34439 this.delayAutoWidth();
34445 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34446 * @param {Object} config A MenuItem config object
34447 * @return {Roo.menu.Item} The menu item that was added
34449 addMenuItem : function(config){
34450 if(!(config instanceof Roo.menu.Item)){
34451 if(typeof config.checked == "boolean"){ // must be check menu item config?
34452 config = new Roo.menu.CheckItem(config);
34454 config = new Roo.menu.Item(config);
34457 return this.addItem(config);
34461 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34462 * @param {String} text The text to display in the menu item
34463 * @return {Roo.menu.Item} The menu item that was added
34465 addText : function(text){
34466 return this.addItem(new Roo.menu.TextItem({ text : text }));
34470 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34471 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34472 * @param {Roo.menu.Item} item The menu item to add
34473 * @return {Roo.menu.Item} The menu item that was added
34475 insert : function(index, item){
34476 this.items.insert(index, item);
34478 var li = document.createElement("li");
34479 li.className = "x-menu-list-item";
34480 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34481 item.render(li, this);
34482 this.delayAutoWidth();
34488 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34489 * @param {Roo.menu.Item} item The menu item to remove
34491 remove : function(item){
34492 this.items.removeKey(item.id);
34497 * Removes and destroys all items in the menu
34499 removeAll : function(){
34501 while(f = this.items.first()){
34507 // MenuNav is a private utility class used internally by the Menu
34508 Roo.menu.MenuNav = function(menu){
34509 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34510 this.scope = this.menu = menu;
34513 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34514 doRelay : function(e, h){
34515 var k = e.getKey();
34516 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34517 this.menu.tryActivate(0, 1);
34520 return h.call(this.scope || this, e, this.menu);
34523 up : function(e, m){
34524 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34525 m.tryActivate(m.items.length-1, -1);
34529 down : function(e, m){
34530 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34531 m.tryActivate(0, 1);
34535 right : function(e, m){
34537 m.activeItem.expandMenu(true);
34541 left : function(e, m){
34543 if(m.parentMenu && m.parentMenu.activeItem){
34544 m.parentMenu.activeItem.activate();
34548 enter : function(e, m){
34550 e.stopPropagation();
34551 m.activeItem.onClick(e);
34552 m.fireEvent("click", this, m.activeItem);
34558 * Ext JS Library 1.1.1
34559 * Copyright(c) 2006-2007, Ext JS, LLC.
34561 * Originally Released Under LGPL - original licence link has changed is not relivant.
34564 * <script type="text/javascript">
34568 * @class Roo.menu.MenuMgr
34569 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34572 Roo.menu.MenuMgr = function(){
34573 var menus, active, groups = {}, attached = false, lastShow = new Date();
34575 // private - called when first menu is created
34578 active = new Roo.util.MixedCollection();
34579 Roo.get(document).addKeyListener(27, function(){
34580 if(active.length > 0){
34587 function hideAll(){
34588 if(active && active.length > 0){
34589 var c = active.clone();
34590 c.each(function(m){
34597 function onHide(m){
34599 if(active.length < 1){
34600 Roo.get(document).un("mousedown", onMouseDown);
34606 function onShow(m){
34607 var last = active.last();
34608 lastShow = new Date();
34611 Roo.get(document).on("mousedown", onMouseDown);
34615 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34616 m.parentMenu.activeChild = m;
34617 }else if(last && last.isVisible()){
34618 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34623 function onBeforeHide(m){
34625 m.activeChild.hide();
34627 if(m.autoHideTimer){
34628 clearTimeout(m.autoHideTimer);
34629 delete m.autoHideTimer;
34634 function onBeforeShow(m){
34635 var pm = m.parentMenu;
34636 if(!pm && !m.allowOtherMenus){
34638 }else if(pm && pm.activeChild && active != m){
34639 pm.activeChild.hide();
34644 function onMouseDown(e){
34645 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34651 function onBeforeCheck(mi, state){
34653 var g = groups[mi.group];
34654 for(var i = 0, l = g.length; i < l; i++){
34656 g[i].setChecked(false);
34665 * Hides all menus that are currently visible
34667 hideAll : function(){
34672 register : function(menu){
34676 menus[menu.id] = menu;
34677 menu.on("beforehide", onBeforeHide);
34678 menu.on("hide", onHide);
34679 menu.on("beforeshow", onBeforeShow);
34680 menu.on("show", onShow);
34681 var g = menu.group;
34682 if(g && menu.events["checkchange"]){
34686 groups[g].push(menu);
34687 menu.on("checkchange", onCheck);
34692 * Returns a {@link Roo.menu.Menu} object
34693 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34694 * be used to generate and return a new Menu instance.
34696 get : function(menu){
34697 if(typeof menu == "string"){ // menu id
34698 return menus[menu];
34699 }else if(menu.events){ // menu instance
34701 }else if(typeof menu.length == 'number'){ // array of menu items?
34702 return new Roo.menu.Menu({items:menu});
34703 }else{ // otherwise, must be a config
34704 return new Roo.menu.Menu(menu);
34709 unregister : function(menu){
34710 delete menus[menu.id];
34711 menu.un("beforehide", onBeforeHide);
34712 menu.un("hide", onHide);
34713 menu.un("beforeshow", onBeforeShow);
34714 menu.un("show", onShow);
34715 var g = menu.group;
34716 if(g && menu.events["checkchange"]){
34717 groups[g].remove(menu);
34718 menu.un("checkchange", onCheck);
34723 registerCheckable : function(menuItem){
34724 var g = menuItem.group;
34729 groups[g].push(menuItem);
34730 menuItem.on("beforecheckchange", onBeforeCheck);
34735 unregisterCheckable : function(menuItem){
34736 var g = menuItem.group;
34738 groups[g].remove(menuItem);
34739 menuItem.un("beforecheckchange", onBeforeCheck);
34745 * Ext JS Library 1.1.1
34746 * Copyright(c) 2006-2007, Ext JS, LLC.
34748 * Originally Released Under LGPL - original licence link has changed is not relivant.
34751 * <script type="text/javascript">
34756 * @class Roo.menu.BaseItem
34757 * @extends Roo.Component
34758 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34759 * management and base configuration options shared by all menu components.
34761 * Creates a new BaseItem
34762 * @param {Object} config Configuration options
34764 Roo.menu.BaseItem = function(config){
34765 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34770 * Fires when this item is clicked
34771 * @param {Roo.menu.BaseItem} this
34772 * @param {Roo.EventObject} e
34777 * Fires when this item is activated
34778 * @param {Roo.menu.BaseItem} this
34782 * @event deactivate
34783 * Fires when this item is deactivated
34784 * @param {Roo.menu.BaseItem} this
34790 this.on("click", this.handler, this.scope, true);
34794 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34796 * @cfg {Function} handler
34797 * A function that will handle the click event of this menu item (defaults to undefined)
34800 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34802 canActivate : false,
34804 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34806 activeClass : "x-menu-item-active",
34808 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34810 hideOnClick : true,
34812 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34817 ctype: "Roo.menu.BaseItem",
34820 actionMode : "container",
34823 render : function(container, parentMenu){
34824 this.parentMenu = parentMenu;
34825 Roo.menu.BaseItem.superclass.render.call(this, container);
34826 this.container.menuItemId = this.id;
34830 onRender : function(container, position){
34831 this.el = Roo.get(this.el);
34832 container.dom.appendChild(this.el.dom);
34836 onClick : function(e){
34837 if(!this.disabled && this.fireEvent("click", this, e) !== false
34838 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34839 this.handleClick(e);
34846 activate : function(){
34850 var li = this.container;
34851 li.addClass(this.activeClass);
34852 this.region = li.getRegion().adjust(2, 2, -2, -2);
34853 this.fireEvent("activate", this);
34858 deactivate : function(){
34859 this.container.removeClass(this.activeClass);
34860 this.fireEvent("deactivate", this);
34864 shouldDeactivate : function(e){
34865 return !this.region || !this.region.contains(e.getPoint());
34869 handleClick : function(e){
34870 if(this.hideOnClick){
34871 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34876 expandMenu : function(autoActivate){
34881 hideMenu : function(){
34886 * Ext JS Library 1.1.1
34887 * Copyright(c) 2006-2007, Ext JS, LLC.
34889 * Originally Released Under LGPL - original licence link has changed is not relivant.
34892 * <script type="text/javascript">
34896 * @class Roo.menu.Adapter
34897 * @extends Roo.menu.BaseItem
34898 * 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.
34899 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34901 * Creates a new Adapter
34902 * @param {Object} config Configuration options
34904 Roo.menu.Adapter = function(component, config){
34905 Roo.menu.Adapter.superclass.constructor.call(this, config);
34906 this.component = component;
34908 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34910 canActivate : true,
34913 onRender : function(container, position){
34914 this.component.render(container);
34915 this.el = this.component.getEl();
34919 activate : function(){
34923 this.component.focus();
34924 this.fireEvent("activate", this);
34929 deactivate : function(){
34930 this.fireEvent("deactivate", this);
34934 disable : function(){
34935 this.component.disable();
34936 Roo.menu.Adapter.superclass.disable.call(this);
34940 enable : function(){
34941 this.component.enable();
34942 Roo.menu.Adapter.superclass.enable.call(this);
34946 * Ext JS Library 1.1.1
34947 * Copyright(c) 2006-2007, Ext JS, LLC.
34949 * Originally Released Under LGPL - original licence link has changed is not relivant.
34952 * <script type="text/javascript">
34956 * @class Roo.menu.TextItem
34957 * @extends Roo.menu.BaseItem
34958 * Adds a static text string to a menu, usually used as either a heading or group separator.
34959 * Note: old style constructor with text is still supported.
34962 * Creates a new TextItem
34963 * @param {Object} cfg Configuration
34965 Roo.menu.TextItem = function(cfg){
34966 if (typeof(cfg) == 'string') {
34969 Roo.apply(this,cfg);
34972 Roo.menu.TextItem.superclass.constructor.call(this);
34975 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34977 * @cfg {Boolean} text Text to show on item.
34982 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34984 hideOnClick : false,
34986 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34988 itemCls : "x-menu-text",
34991 onRender : function(){
34992 var s = document.createElement("span");
34993 s.className = this.itemCls;
34994 s.innerHTML = this.text;
34996 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35000 * Ext JS Library 1.1.1
35001 * Copyright(c) 2006-2007, Ext JS, LLC.
35003 * Originally Released Under LGPL - original licence link has changed is not relivant.
35006 * <script type="text/javascript">
35010 * @class Roo.menu.Separator
35011 * @extends Roo.menu.BaseItem
35012 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35013 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35015 * @param {Object} config Configuration options
35017 Roo.menu.Separator = function(config){
35018 Roo.menu.Separator.superclass.constructor.call(this, config);
35021 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35023 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35025 itemCls : "x-menu-sep",
35027 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35029 hideOnClick : false,
35032 onRender : function(li){
35033 var s = document.createElement("span");
35034 s.className = this.itemCls;
35035 s.innerHTML = " ";
35037 li.addClass("x-menu-sep-li");
35038 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35042 * Ext JS Library 1.1.1
35043 * Copyright(c) 2006-2007, Ext JS, LLC.
35045 * Originally Released Under LGPL - original licence link has changed is not relivant.
35048 * <script type="text/javascript">
35051 * @class Roo.menu.Item
35052 * @extends Roo.menu.BaseItem
35053 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35054 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35055 * activation and click handling.
35057 * Creates a new Item
35058 * @param {Object} config Configuration options
35060 Roo.menu.Item = function(config){
35061 Roo.menu.Item.superclass.constructor.call(this, config);
35063 this.menu = Roo.menu.MenuMgr.get(this.menu);
35066 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35069 * @cfg {String} text
35070 * The text to show on the menu item.
35074 * @cfg {String} HTML to render in menu
35075 * The text to show on the menu item (HTML version).
35079 * @cfg {String} icon
35080 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35084 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35086 itemCls : "x-menu-item",
35088 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35090 canActivate : true,
35092 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35095 // doc'd in BaseItem
35099 ctype: "Roo.menu.Item",
35102 onRender : function(container, position){
35103 var el = document.createElement("a");
35104 el.hideFocus = true;
35105 el.unselectable = "on";
35106 el.href = this.href || "#";
35107 if(this.hrefTarget){
35108 el.target = this.hrefTarget;
35110 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35112 var html = this.html.length ? this.html : String.format('{0}',this.text);
35114 el.innerHTML = String.format(
35115 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35116 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35118 Roo.menu.Item.superclass.onRender.call(this, container, position);
35122 * Sets the text to display in this menu item
35123 * @param {String} text The text to display
35124 * @param {Boolean} isHTML true to indicate text is pure html.
35126 setText : function(text, isHTML){
35134 var html = this.html.length ? this.html : String.format('{0}',this.text);
35136 this.el.update(String.format(
35137 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35138 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35139 this.parentMenu.autoWidth();
35144 handleClick : function(e){
35145 if(!this.href){ // if no link defined, stop the event automatically
35148 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35152 activate : function(autoExpand){
35153 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35163 shouldDeactivate : function(e){
35164 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35165 if(this.menu && this.menu.isVisible()){
35166 return !this.menu.getEl().getRegion().contains(e.getPoint());
35174 deactivate : function(){
35175 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35180 expandMenu : function(autoActivate){
35181 if(!this.disabled && this.menu){
35182 clearTimeout(this.hideTimer);
35183 delete this.hideTimer;
35184 if(!this.menu.isVisible() && !this.showTimer){
35185 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35186 }else if (this.menu.isVisible() && autoActivate){
35187 this.menu.tryActivate(0, 1);
35193 deferExpand : function(autoActivate){
35194 delete this.showTimer;
35195 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35197 this.menu.tryActivate(0, 1);
35202 hideMenu : function(){
35203 clearTimeout(this.showTimer);
35204 delete this.showTimer;
35205 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35206 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35211 deferHide : function(){
35212 delete this.hideTimer;
35217 * Ext JS Library 1.1.1
35218 * Copyright(c) 2006-2007, Ext JS, LLC.
35220 * Originally Released Under LGPL - original licence link has changed is not relivant.
35223 * <script type="text/javascript">
35227 * @class Roo.menu.CheckItem
35228 * @extends Roo.menu.Item
35229 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35231 * Creates a new CheckItem
35232 * @param {Object} config Configuration options
35234 Roo.menu.CheckItem = function(config){
35235 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35238 * @event beforecheckchange
35239 * Fires before the checked value is set, providing an opportunity to cancel if needed
35240 * @param {Roo.menu.CheckItem} this
35241 * @param {Boolean} checked The new checked value that will be set
35243 "beforecheckchange" : true,
35245 * @event checkchange
35246 * Fires after the checked value has been set
35247 * @param {Roo.menu.CheckItem} this
35248 * @param {Boolean} checked The checked value that was set
35250 "checkchange" : true
35252 if(this.checkHandler){
35253 this.on('checkchange', this.checkHandler, this.scope);
35256 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35258 * @cfg {String} group
35259 * All check items with the same group name will automatically be grouped into a single-select
35260 * radio button group (defaults to '')
35263 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35265 itemCls : "x-menu-item x-menu-check-item",
35267 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35269 groupClass : "x-menu-group-item",
35272 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35273 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35274 * initialized with checked = true will be rendered as checked.
35279 ctype: "Roo.menu.CheckItem",
35282 onRender : function(c){
35283 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35285 this.el.addClass(this.groupClass);
35287 Roo.menu.MenuMgr.registerCheckable(this);
35289 this.checked = false;
35290 this.setChecked(true, true);
35295 destroy : function(){
35297 Roo.menu.MenuMgr.unregisterCheckable(this);
35299 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35303 * Set the checked state of this item
35304 * @param {Boolean} checked The new checked value
35305 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35307 setChecked : function(state, suppressEvent){
35308 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35309 if(this.container){
35310 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35312 this.checked = state;
35313 if(suppressEvent !== true){
35314 this.fireEvent("checkchange", this, state);
35320 handleClick : function(e){
35321 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35322 this.setChecked(!this.checked);
35324 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35328 * Ext JS Library 1.1.1
35329 * Copyright(c) 2006-2007, Ext JS, LLC.
35331 * Originally Released Under LGPL - original licence link has changed is not relivant.
35334 * <script type="text/javascript">
35338 * @class Roo.menu.DateItem
35339 * @extends Roo.menu.Adapter
35340 * A menu item that wraps the {@link Roo.DatPicker} component.
35342 * Creates a new DateItem
35343 * @param {Object} config Configuration options
35345 Roo.menu.DateItem = function(config){
35346 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35347 /** The Roo.DatePicker object @type Roo.DatePicker */
35348 this.picker = this.component;
35349 this.addEvents({select: true});
35351 this.picker.on("render", function(picker){
35352 picker.getEl().swallowEvent("click");
35353 picker.container.addClass("x-menu-date-item");
35356 this.picker.on("select", this.onSelect, this);
35359 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35361 onSelect : function(picker, date){
35362 this.fireEvent("select", this, date, picker);
35363 Roo.menu.DateItem.superclass.handleClick.call(this);
35367 * Ext JS Library 1.1.1
35368 * Copyright(c) 2006-2007, Ext JS, LLC.
35370 * Originally Released Under LGPL - original licence link has changed is not relivant.
35373 * <script type="text/javascript">
35377 * @class Roo.menu.ColorItem
35378 * @extends Roo.menu.Adapter
35379 * A menu item that wraps the {@link Roo.ColorPalette} component.
35381 * Creates a new ColorItem
35382 * @param {Object} config Configuration options
35384 Roo.menu.ColorItem = function(config){
35385 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35386 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35387 this.palette = this.component;
35388 this.relayEvents(this.palette, ["select"]);
35389 if(this.selectHandler){
35390 this.on('select', this.selectHandler, this.scope);
35393 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35395 * Ext JS Library 1.1.1
35396 * Copyright(c) 2006-2007, Ext JS, LLC.
35398 * Originally Released Under LGPL - original licence link has changed is not relivant.
35401 * <script type="text/javascript">
35406 * @class Roo.menu.DateMenu
35407 * @extends Roo.menu.Menu
35408 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35410 * Creates a new DateMenu
35411 * @param {Object} config Configuration options
35413 Roo.menu.DateMenu = function(config){
35414 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35416 var di = new Roo.menu.DateItem(config);
35419 * The {@link Roo.DatePicker} instance for this DateMenu
35422 this.picker = di.picker;
35425 * @param {DatePicker} picker
35426 * @param {Date} date
35428 this.relayEvents(di, ["select"]);
35430 this.on('beforeshow', function(){
35432 this.picker.hideMonthPicker(true);
35436 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35440 * Ext JS Library 1.1.1
35441 * Copyright(c) 2006-2007, Ext JS, LLC.
35443 * Originally Released Under LGPL - original licence link has changed is not relivant.
35446 * <script type="text/javascript">
35451 * @class Roo.menu.ColorMenu
35452 * @extends Roo.menu.Menu
35453 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35455 * Creates a new ColorMenu
35456 * @param {Object} config Configuration options
35458 Roo.menu.ColorMenu = function(config){
35459 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35461 var ci = new Roo.menu.ColorItem(config);
35464 * The {@link Roo.ColorPalette} instance for this ColorMenu
35465 * @type ColorPalette
35467 this.palette = ci.palette;
35470 * @param {ColorPalette} palette
35471 * @param {String} color
35473 this.relayEvents(ci, ["select"]);
35475 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35477 * Ext JS Library 1.1.1
35478 * Copyright(c) 2006-2007, Ext JS, LLC.
35480 * Originally Released Under LGPL - original licence link has changed is not relivant.
35483 * <script type="text/javascript">
35487 * @class Roo.form.Field
35488 * @extends Roo.BoxComponent
35489 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35491 * Creates a new Field
35492 * @param {Object} config Configuration options
35494 Roo.form.Field = function(config){
35495 Roo.form.Field.superclass.constructor.call(this, config);
35498 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35500 * @cfg {String} fieldLabel Label to use when rendering a form.
35503 * @cfg {String} qtip Mouse over tip
35507 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35509 invalidClass : "x-form-invalid",
35511 * @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")
35513 invalidText : "The value in this field is invalid",
35515 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35517 focusClass : "x-form-focus",
35519 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35520 automatic validation (defaults to "keyup").
35522 validationEvent : "keyup",
35524 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35526 validateOnBlur : true,
35528 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35530 validationDelay : 250,
35532 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35533 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35535 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35537 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35539 fieldClass : "x-form-field",
35541 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35544 ----------- ----------------------------------------------------------------------
35545 qtip Display a quick tip when the user hovers over the field
35546 title Display a default browser title attribute popup
35547 under Add a block div beneath the field containing the error text
35548 side Add an error icon to the right of the field with a popup on hover
35549 [element id] Add the error text directly to the innerHTML of the specified element
35552 msgTarget : 'qtip',
35554 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35559 * @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.
35564 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35569 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35571 inputType : undefined,
35574 * @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).
35576 tabIndex : undefined,
35579 isFormField : true,
35584 * @property {Roo.Element} fieldEl
35585 * Element Containing the rendered Field (with label etc.)
35588 * @cfg {Mixed} value A value to initialize this field with.
35593 * @cfg {String} name The field's HTML name attribute.
35596 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35600 initComponent : function(){
35601 Roo.form.Field.superclass.initComponent.call(this);
35605 * Fires when this field receives input focus.
35606 * @param {Roo.form.Field} this
35611 * Fires when this field loses input focus.
35612 * @param {Roo.form.Field} this
35616 * @event specialkey
35617 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35618 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35619 * @param {Roo.form.Field} this
35620 * @param {Roo.EventObject} e The event object
35625 * Fires just before the field blurs if the field value has changed.
35626 * @param {Roo.form.Field} this
35627 * @param {Mixed} newValue The new value
35628 * @param {Mixed} oldValue The original value
35633 * Fires after the field has been marked as invalid.
35634 * @param {Roo.form.Field} this
35635 * @param {String} msg The validation message
35640 * Fires after the field has been validated with no errors.
35641 * @param {Roo.form.Field} this
35646 * Fires after the key up
35647 * @param {Roo.form.Field} this
35648 * @param {Roo.EventObject} e The event Object
35655 * Returns the name attribute of the field if available
35656 * @return {String} name The field name
35658 getName: function(){
35659 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35663 onRender : function(ct, position){
35664 Roo.form.Field.superclass.onRender.call(this, ct, position);
35666 var cfg = this.getAutoCreate();
35668 cfg.name = this.name || this.id;
35670 if(this.inputType){
35671 cfg.type = this.inputType;
35673 this.el = ct.createChild(cfg, position);
35675 var type = this.el.dom.type;
35677 if(type == 'password'){
35680 this.el.addClass('x-form-'+type);
35683 this.el.dom.readOnly = true;
35685 if(this.tabIndex !== undefined){
35686 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35689 this.el.addClass([this.fieldClass, this.cls]);
35694 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35695 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35696 * @return {Roo.form.Field} this
35698 applyTo : function(target){
35699 this.allowDomMove = false;
35700 this.el = Roo.get(target);
35701 this.render(this.el.dom.parentNode);
35706 initValue : function(){
35707 if(this.value !== undefined){
35708 this.setValue(this.value);
35709 }else if(this.el.dom.value.length > 0){
35710 this.setValue(this.el.dom.value);
35715 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35717 isDirty : function() {
35718 if(this.disabled) {
35721 return String(this.getValue()) !== String(this.originalValue);
35725 afterRender : function(){
35726 Roo.form.Field.superclass.afterRender.call(this);
35731 fireKey : function(e){
35732 //Roo.log('field ' + e.getKey());
35733 if(e.isNavKeyPress()){
35734 this.fireEvent("specialkey", this, e);
35739 * Resets the current field value to the originally loaded value and clears any validation messages
35741 reset : function(){
35742 this.setValue(this.originalValue);
35743 this.clearInvalid();
35747 initEvents : function(){
35748 // safari killled keypress - so keydown is now used..
35749 this.el.on("keydown" , this.fireKey, this);
35750 this.el.on("focus", this.onFocus, this);
35751 this.el.on("blur", this.onBlur, this);
35752 this.el.relayEvent('keyup', this);
35754 // reference to original value for reset
35755 this.originalValue = this.getValue();
35759 onFocus : function(){
35760 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35761 this.el.addClass(this.focusClass);
35763 if(!this.hasFocus){
35764 this.hasFocus = true;
35765 this.startValue = this.getValue();
35766 this.fireEvent("focus", this);
35770 beforeBlur : Roo.emptyFn,
35773 onBlur : function(){
35775 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35776 this.el.removeClass(this.focusClass);
35778 this.hasFocus = false;
35779 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35782 var v = this.getValue();
35783 if(String(v) !== String(this.startValue)){
35784 this.fireEvent('change', this, v, this.startValue);
35786 this.fireEvent("blur", this);
35790 * Returns whether or not the field value is currently valid
35791 * @param {Boolean} preventMark True to disable marking the field invalid
35792 * @return {Boolean} True if the value is valid, else false
35794 isValid : function(preventMark){
35798 var restore = this.preventMark;
35799 this.preventMark = preventMark === true;
35800 var v = this.validateValue(this.processValue(this.getRawValue()));
35801 this.preventMark = restore;
35806 * Validates the field value
35807 * @return {Boolean} True if the value is valid, else false
35809 validate : function(){
35810 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35811 this.clearInvalid();
35817 processValue : function(value){
35822 // Subclasses should provide the validation implementation by overriding this
35823 validateValue : function(value){
35828 * Mark this field as invalid
35829 * @param {String} msg The validation message
35831 markInvalid : function(msg){
35832 if(!this.rendered || this.preventMark){ // not rendered
35835 this.el.addClass(this.invalidClass);
35836 msg = msg || this.invalidText;
35837 switch(this.msgTarget){
35839 this.el.dom.qtip = msg;
35840 this.el.dom.qclass = 'x-form-invalid-tip';
35841 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35842 Roo.QuickTips.enable();
35846 this.el.dom.title = msg;
35850 var elp = this.el.findParent('.x-form-element', 5, true);
35851 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35852 this.errorEl.setWidth(elp.getWidth(true)-20);
35854 this.errorEl.update(msg);
35855 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35858 if(!this.errorIcon){
35859 var elp = this.el.findParent('.x-form-element', 5, true);
35860 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35862 this.alignErrorIcon();
35863 this.errorIcon.dom.qtip = msg;
35864 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35865 this.errorIcon.show();
35866 this.on('resize', this.alignErrorIcon, this);
35869 var t = Roo.getDom(this.msgTarget);
35871 t.style.display = this.msgDisplay;
35874 this.fireEvent('invalid', this, msg);
35878 alignErrorIcon : function(){
35879 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35883 * Clear any invalid styles/messages for this field
35885 clearInvalid : function(){
35886 if(!this.rendered || this.preventMark){ // not rendered
35889 this.el.removeClass(this.invalidClass);
35890 switch(this.msgTarget){
35892 this.el.dom.qtip = '';
35895 this.el.dom.title = '';
35899 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35903 if(this.errorIcon){
35904 this.errorIcon.dom.qtip = '';
35905 this.errorIcon.hide();
35906 this.un('resize', this.alignErrorIcon, this);
35910 var t = Roo.getDom(this.msgTarget);
35912 t.style.display = 'none';
35915 this.fireEvent('valid', this);
35919 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35920 * @return {Mixed} value The field value
35922 getRawValue : function(){
35923 var v = this.el.getValue();
35924 if(v === this.emptyText){
35931 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35932 * @return {Mixed} value The field value
35934 getValue : function(){
35935 var v = this.el.getValue();
35936 if(v === this.emptyText || v === undefined){
35943 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35944 * @param {Mixed} value The value to set
35946 setRawValue : function(v){
35947 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35951 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35952 * @param {Mixed} value The value to set
35954 setValue : function(v){
35957 this.el.dom.value = (v === null || v === undefined ? '' : v);
35962 adjustSize : function(w, h){
35963 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35964 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35968 adjustWidth : function(tag, w){
35969 tag = tag.toLowerCase();
35970 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35971 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35972 if(tag == 'input'){
35975 if(tag = 'textarea'){
35978 }else if(Roo.isOpera){
35979 if(tag == 'input'){
35982 if(tag = 'textarea'){
35992 // anything other than normal should be considered experimental
35993 Roo.form.Field.msgFx = {
35995 show: function(msgEl, f){
35996 msgEl.setDisplayed('block');
35999 hide : function(msgEl, f){
36000 msgEl.setDisplayed(false).update('');
36005 show: function(msgEl, f){
36006 msgEl.slideIn('t', {stopFx:true});
36009 hide : function(msgEl, f){
36010 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36015 show: function(msgEl, f){
36016 msgEl.fixDisplay();
36017 msgEl.alignTo(f.el, 'tl-tr');
36018 msgEl.slideIn('l', {stopFx:true});
36021 hide : function(msgEl, f){
36022 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36027 * Ext JS Library 1.1.1
36028 * Copyright(c) 2006-2007, Ext JS, LLC.
36030 * Originally Released Under LGPL - original licence link has changed is not relivant.
36033 * <script type="text/javascript">
36038 * @class Roo.form.TextField
36039 * @extends Roo.form.Field
36040 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36041 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36043 * Creates a new TextField
36044 * @param {Object} config Configuration options
36046 Roo.form.TextField = function(config){
36047 Roo.form.TextField.superclass.constructor.call(this, config);
36051 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36052 * according to the default logic, but this event provides a hook for the developer to apply additional
36053 * logic at runtime to resize the field if needed.
36054 * @param {Roo.form.Field} this This text field
36055 * @param {Number} width The new field width
36061 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36063 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36067 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36071 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36075 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36079 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36083 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36085 disableKeyFilter : false,
36087 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36091 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36095 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36097 maxLength : Number.MAX_VALUE,
36099 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36101 minLengthText : "The minimum length for this field is {0}",
36103 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36105 maxLengthText : "The maximum length for this field is {0}",
36107 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36109 selectOnFocus : false,
36111 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36113 blankText : "This field is required",
36115 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36116 * If available, this function will be called only after the basic validators all return true, and will be passed the
36117 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36121 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36122 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36123 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36127 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36131 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36135 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36136 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36138 emptyClass : 'x-form-empty-field',
36141 initEvents : function(){
36142 Roo.form.TextField.superclass.initEvents.call(this);
36143 if(this.validationEvent == 'keyup'){
36144 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36145 this.el.on('keyup', this.filterValidation, this);
36147 else if(this.validationEvent !== false){
36148 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36150 if(this.selectOnFocus || this.emptyText){
36151 this.on("focus", this.preFocus, this);
36152 if(this.emptyText){
36153 this.on('blur', this.postBlur, this);
36154 this.applyEmptyText();
36157 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36158 this.el.on("keypress", this.filterKeys, this);
36161 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36162 this.el.on("click", this.autoSize, this);
36166 processValue : function(value){
36167 if(this.stripCharsRe){
36168 var newValue = value.replace(this.stripCharsRe, '');
36169 if(newValue !== value){
36170 this.setRawValue(newValue);
36177 filterValidation : function(e){
36178 if(!e.isNavKeyPress()){
36179 this.validationTask.delay(this.validationDelay);
36184 onKeyUp : function(e){
36185 if(!e.isNavKeyPress()){
36191 * Resets the current field value to the originally-loaded value and clears any validation messages.
36192 * Also adds emptyText and emptyClass if the original value was blank.
36194 reset : function(){
36195 Roo.form.TextField.superclass.reset.call(this);
36196 this.applyEmptyText();
36199 applyEmptyText : function(){
36200 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36201 this.setRawValue(this.emptyText);
36202 this.el.addClass(this.emptyClass);
36207 preFocus : function(){
36208 if(this.emptyText){
36209 if(this.el.dom.value == this.emptyText){
36210 this.setRawValue('');
36212 this.el.removeClass(this.emptyClass);
36214 if(this.selectOnFocus){
36215 this.el.dom.select();
36220 postBlur : function(){
36221 this.applyEmptyText();
36225 filterKeys : function(e){
36226 var k = e.getKey();
36227 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36230 var c = e.getCharCode(), cc = String.fromCharCode(c);
36231 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36234 if(!this.maskRe.test(cc)){
36239 setValue : function(v){
36240 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36241 this.el.removeClass(this.emptyClass);
36243 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36244 this.applyEmptyText();
36249 * Validates a value according to the field's validation rules and marks the field as invalid
36250 * if the validation fails
36251 * @param {Mixed} value The value to validate
36252 * @return {Boolean} True if the value is valid, else false
36254 validateValue : function(value){
36255 if(value.length < 1 || value === this.emptyText){ // if it's blank
36256 if(this.allowBlank){
36257 this.clearInvalid();
36260 this.markInvalid(this.blankText);
36264 if(value.length < this.minLength){
36265 this.markInvalid(String.format(this.minLengthText, this.minLength));
36268 if(value.length > this.maxLength){
36269 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36273 var vt = Roo.form.VTypes;
36274 if(!vt[this.vtype](value, this)){
36275 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36279 if(typeof this.validator == "function"){
36280 var msg = this.validator(value);
36282 this.markInvalid(msg);
36286 if(this.regex && !this.regex.test(value)){
36287 this.markInvalid(this.regexText);
36294 * Selects text in this field
36295 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36296 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36298 selectText : function(start, end){
36299 var v = this.getRawValue();
36301 start = start === undefined ? 0 : start;
36302 end = end === undefined ? v.length : end;
36303 var d = this.el.dom;
36304 if(d.setSelectionRange){
36305 d.setSelectionRange(start, end);
36306 }else if(d.createTextRange){
36307 var range = d.createTextRange();
36308 range.moveStart("character", start);
36309 range.moveEnd("character", v.length-end);
36316 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36317 * This only takes effect if grow = true, and fires the autosize event.
36319 autoSize : function(){
36320 if(!this.grow || !this.rendered){
36324 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36327 var v = el.dom.value;
36328 var d = document.createElement('div');
36329 d.appendChild(document.createTextNode(v));
36333 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36334 this.el.setWidth(w);
36335 this.fireEvent("autosize", this, w);
36339 * Ext JS Library 1.1.1
36340 * Copyright(c) 2006-2007, Ext JS, LLC.
36342 * Originally Released Under LGPL - original licence link has changed is not relivant.
36345 * <script type="text/javascript">
36349 * @class Roo.form.Hidden
36350 * @extends Roo.form.TextField
36351 * Simple Hidden element used on forms
36353 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36356 * Creates a new Hidden form element.
36357 * @param {Object} config Configuration options
36362 // easy hidden field...
36363 Roo.form.Hidden = function(config){
36364 Roo.form.Hidden.superclass.constructor.call(this, config);
36367 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36369 inputType: 'hidden',
36372 labelSeparator: '',
36374 itemCls : 'x-form-item-display-none'
36382 * Ext JS Library 1.1.1
36383 * Copyright(c) 2006-2007, Ext JS, LLC.
36385 * Originally Released Under LGPL - original licence link has changed is not relivant.
36388 * <script type="text/javascript">
36392 * @class Roo.form.TriggerField
36393 * @extends Roo.form.TextField
36394 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36395 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36396 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36397 * for which you can provide a custom implementation. For example:
36399 var trigger = new Roo.form.TriggerField();
36400 trigger.onTriggerClick = myTriggerFn;
36401 trigger.applyTo('my-field');
36404 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36405 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36406 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36407 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36409 * Create a new TriggerField.
36410 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36411 * to the base TextField)
36413 Roo.form.TriggerField = function(config){
36414 this.mimicing = false;
36415 Roo.form.TriggerField.superclass.constructor.call(this, config);
36418 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36420 * @cfg {String} triggerClass A CSS class to apply to the trigger
36423 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36424 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36426 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36428 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36432 /** @cfg {Boolean} grow @hide */
36433 /** @cfg {Number} growMin @hide */
36434 /** @cfg {Number} growMax @hide */
36440 autoSize: Roo.emptyFn,
36444 deferHeight : true,
36447 actionMode : 'wrap',
36449 onResize : function(w, h){
36450 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36451 if(typeof w == 'number'){
36452 var x = w - this.trigger.getWidth();
36453 this.el.setWidth(this.adjustWidth('input', x));
36454 this.trigger.setStyle('left', x+'px');
36459 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36462 getResizeEl : function(){
36467 getPositionEl : function(){
36472 alignErrorIcon : function(){
36473 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36477 onRender : function(ct, position){
36478 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36479 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36480 this.trigger = this.wrap.createChild(this.triggerConfig ||
36481 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36482 if(this.hideTrigger){
36483 this.trigger.setDisplayed(false);
36485 this.initTrigger();
36487 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36492 initTrigger : function(){
36493 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36494 this.trigger.addClassOnOver('x-form-trigger-over');
36495 this.trigger.addClassOnClick('x-form-trigger-click');
36499 onDestroy : function(){
36501 this.trigger.removeAllListeners();
36502 this.trigger.remove();
36505 this.wrap.remove();
36507 Roo.form.TriggerField.superclass.onDestroy.call(this);
36511 onFocus : function(){
36512 Roo.form.TriggerField.superclass.onFocus.call(this);
36513 if(!this.mimicing){
36514 this.wrap.addClass('x-trigger-wrap-focus');
36515 this.mimicing = true;
36516 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36517 if(this.monitorTab){
36518 this.el.on("keydown", this.checkTab, this);
36524 checkTab : function(e){
36525 if(e.getKey() == e.TAB){
36526 this.triggerBlur();
36531 onBlur : function(){
36536 mimicBlur : function(e, t){
36537 if(!this.wrap.contains(t) && this.validateBlur()){
36538 this.triggerBlur();
36543 triggerBlur : function(){
36544 this.mimicing = false;
36545 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36546 if(this.monitorTab){
36547 this.el.un("keydown", this.checkTab, this);
36549 this.wrap.removeClass('x-trigger-wrap-focus');
36550 Roo.form.TriggerField.superclass.onBlur.call(this);
36554 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36555 validateBlur : function(e, t){
36560 onDisable : function(){
36561 Roo.form.TriggerField.superclass.onDisable.call(this);
36563 this.wrap.addClass('x-item-disabled');
36568 onEnable : function(){
36569 Roo.form.TriggerField.superclass.onEnable.call(this);
36571 this.wrap.removeClass('x-item-disabled');
36576 onShow : function(){
36577 var ae = this.getActionEl();
36580 ae.dom.style.display = '';
36581 ae.dom.style.visibility = 'visible';
36587 onHide : function(){
36588 var ae = this.getActionEl();
36589 ae.dom.style.display = 'none';
36593 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36594 * by an implementing function.
36596 * @param {EventObject} e
36598 onTriggerClick : Roo.emptyFn
36601 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36602 // to be extended by an implementing class. For an example of implementing this class, see the custom
36603 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36604 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36605 initComponent : function(){
36606 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36608 this.triggerConfig = {
36609 tag:'span', cls:'x-form-twin-triggers', cn:[
36610 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36611 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36615 getTrigger : function(index){
36616 return this.triggers[index];
36619 initTrigger : function(){
36620 var ts = this.trigger.select('.x-form-trigger', true);
36621 this.wrap.setStyle('overflow', 'hidden');
36622 var triggerField = this;
36623 ts.each(function(t, all, index){
36624 t.hide = function(){
36625 var w = triggerField.wrap.getWidth();
36626 this.dom.style.display = 'none';
36627 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36629 t.show = function(){
36630 var w = triggerField.wrap.getWidth();
36631 this.dom.style.display = '';
36632 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36634 var triggerIndex = 'Trigger'+(index+1);
36636 if(this['hide'+triggerIndex]){
36637 t.dom.style.display = 'none';
36639 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36640 t.addClassOnOver('x-form-trigger-over');
36641 t.addClassOnClick('x-form-trigger-click');
36643 this.triggers = ts.elements;
36646 onTrigger1Click : Roo.emptyFn,
36647 onTrigger2Click : Roo.emptyFn
36650 * Ext JS Library 1.1.1
36651 * Copyright(c) 2006-2007, Ext JS, LLC.
36653 * Originally Released Under LGPL - original licence link has changed is not relivant.
36656 * <script type="text/javascript">
36660 * @class Roo.form.TextArea
36661 * @extends Roo.form.TextField
36662 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36663 * support for auto-sizing.
36665 * Creates a new TextArea
36666 * @param {Object} config Configuration options
36668 Roo.form.TextArea = function(config){
36669 Roo.form.TextArea.superclass.constructor.call(this, config);
36670 // these are provided exchanges for backwards compat
36671 // minHeight/maxHeight were replaced by growMin/growMax to be
36672 // compatible with TextField growing config values
36673 if(this.minHeight !== undefined){
36674 this.growMin = this.minHeight;
36676 if(this.maxHeight !== undefined){
36677 this.growMax = this.maxHeight;
36681 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36683 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36687 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36691 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36692 * in the field (equivalent to setting overflow: hidden, defaults to false)
36694 preventScrollbars: false,
36696 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36697 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36701 onRender : function(ct, position){
36703 this.defaultAutoCreate = {
36705 style:"width:300px;height:60px;",
36706 autocomplete: "off"
36709 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36711 this.textSizeEl = Roo.DomHelper.append(document.body, {
36712 tag: "pre", cls: "x-form-grow-sizer"
36714 if(this.preventScrollbars){
36715 this.el.setStyle("overflow", "hidden");
36717 this.el.setHeight(this.growMin);
36721 onDestroy : function(){
36722 if(this.textSizeEl){
36723 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36725 Roo.form.TextArea.superclass.onDestroy.call(this);
36729 onKeyUp : function(e){
36730 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36736 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36737 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36739 autoSize : function(){
36740 if(!this.grow || !this.textSizeEl){
36744 var v = el.dom.value;
36745 var ts = this.textSizeEl;
36748 ts.appendChild(document.createTextNode(v));
36751 Roo.fly(ts).setWidth(this.el.getWidth());
36753 v = "  ";
36756 v = v.replace(/\n/g, '<p> </p>');
36758 v += " \n ";
36761 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36762 if(h != this.lastHeight){
36763 this.lastHeight = h;
36764 this.el.setHeight(h);
36765 this.fireEvent("autosize", this, h);
36770 * Ext JS Library 1.1.1
36771 * Copyright(c) 2006-2007, Ext JS, LLC.
36773 * Originally Released Under LGPL - original licence link has changed is not relivant.
36776 * <script type="text/javascript">
36781 * @class Roo.form.NumberField
36782 * @extends Roo.form.TextField
36783 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36785 * Creates a new NumberField
36786 * @param {Object} config Configuration options
36788 Roo.form.NumberField = function(config){
36789 Roo.form.NumberField.superclass.constructor.call(this, config);
36792 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36794 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36796 fieldClass: "x-form-field x-form-num-field",
36798 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36800 allowDecimals : true,
36802 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36804 decimalSeparator : ".",
36806 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36808 decimalPrecision : 2,
36810 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36812 allowNegative : true,
36814 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36816 minValue : Number.NEGATIVE_INFINITY,
36818 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36820 maxValue : Number.MAX_VALUE,
36822 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36824 minText : "The minimum value for this field is {0}",
36826 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36828 maxText : "The maximum value for this field is {0}",
36830 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36831 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36833 nanText : "{0} is not a valid number",
36836 initEvents : function(){
36837 Roo.form.NumberField.superclass.initEvents.call(this);
36838 var allowed = "0123456789";
36839 if(this.allowDecimals){
36840 allowed += this.decimalSeparator;
36842 if(this.allowNegative){
36845 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36846 var keyPress = function(e){
36847 var k = e.getKey();
36848 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36851 var c = e.getCharCode();
36852 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36856 this.el.on("keypress", keyPress, this);
36860 validateValue : function(value){
36861 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36864 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36867 var num = this.parseValue(value);
36869 this.markInvalid(String.format(this.nanText, value));
36872 if(num < this.minValue){
36873 this.markInvalid(String.format(this.minText, this.minValue));
36876 if(num > this.maxValue){
36877 this.markInvalid(String.format(this.maxText, this.maxValue));
36883 getValue : function(){
36884 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36888 parseValue : function(value){
36889 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36890 return isNaN(value) ? '' : value;
36894 fixPrecision : function(value){
36895 var nan = isNaN(value);
36896 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36897 return nan ? '' : value;
36899 return parseFloat(value).toFixed(this.decimalPrecision);
36902 setValue : function(v){
36903 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36907 decimalPrecisionFcn : function(v){
36908 return Math.floor(v);
36911 beforeBlur : function(){
36912 var v = this.parseValue(this.getRawValue());
36914 this.setValue(this.fixPrecision(v));
36919 * Ext JS Library 1.1.1
36920 * Copyright(c) 2006-2007, Ext JS, LLC.
36922 * Originally Released Under LGPL - original licence link has changed is not relivant.
36925 * <script type="text/javascript">
36929 * @class Roo.form.DateField
36930 * @extends Roo.form.TriggerField
36931 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36933 * Create a new DateField
36934 * @param {Object} config
36936 Roo.form.DateField = function(config){
36937 Roo.form.DateField.superclass.constructor.call(this, config);
36943 * Fires when a date is selected
36944 * @param {Roo.form.DateField} combo This combo box
36945 * @param {Date} date The date selected
36952 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36953 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36954 this.ddMatch = null;
36955 if(this.disabledDates){
36956 var dd = this.disabledDates;
36958 for(var i = 0; i < dd.length; i++){
36960 if(i != dd.length-1) re += "|";
36962 this.ddMatch = new RegExp(re + ")");
36966 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36968 * @cfg {String} format
36969 * The default date format string which can be overriden for localization support. The format must be
36970 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36974 * @cfg {String} altFormats
36975 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36976 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36978 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36980 * @cfg {Array} disabledDays
36981 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36983 disabledDays : null,
36985 * @cfg {String} disabledDaysText
36986 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36988 disabledDaysText : "Disabled",
36990 * @cfg {Array} disabledDates
36991 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36992 * expression so they are very powerful. Some examples:
36994 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36995 * <li>["03/08", "09/16"] would disable those days for every year</li>
36996 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36997 * <li>["03/../2006"] would disable every day in March 2006</li>
36998 * <li>["^03"] would disable every day in every March</li>
37000 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37001 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37003 disabledDates : null,
37005 * @cfg {String} disabledDatesText
37006 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37008 disabledDatesText : "Disabled",
37010 * @cfg {Date/String} minValue
37011 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37012 * valid format (defaults to null).
37016 * @cfg {Date/String} maxValue
37017 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37018 * valid format (defaults to null).
37022 * @cfg {String} minText
37023 * The error text to display when the date in the cell is before minValue (defaults to
37024 * 'The date in this field must be after {minValue}').
37026 minText : "The date in this field must be equal to or after {0}",
37028 * @cfg {String} maxText
37029 * The error text to display when the date in the cell is after maxValue (defaults to
37030 * 'The date in this field must be before {maxValue}').
37032 maxText : "The date in this field must be equal to or before {0}",
37034 * @cfg {String} invalidText
37035 * The error text to display when the date in the field is invalid (defaults to
37036 * '{value} is not a valid date - it must be in the format {format}').
37038 invalidText : "{0} is not a valid date - it must be in the format {1}",
37040 * @cfg {String} triggerClass
37041 * An additional CSS class used to style the trigger button. The trigger will always get the
37042 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37043 * which displays a calendar icon).
37045 triggerClass : 'x-form-date-trigger',
37049 * @cfg {bool} useIso
37050 * if enabled, then the date field will use a hidden field to store the
37051 * real value as iso formated date. default (false)
37055 * @cfg {String/Object} autoCreate
37056 * A DomHelper element spec, or true for a default element spec (defaults to
37057 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37060 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37063 hiddenField: false,
37065 onRender : function(ct, position)
37067 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37069 this.el.dom.removeAttribute('name');
37070 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37072 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37073 // prevent input submission
37074 this.hiddenName = this.name;
37081 validateValue : function(value)
37083 value = this.formatDate(value);
37084 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37087 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37090 var svalue = value;
37091 value = this.parseDate(value);
37093 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37096 var time = value.getTime();
37097 if(this.minValue && time < this.minValue.getTime()){
37098 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37101 if(this.maxValue && time > this.maxValue.getTime()){
37102 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37105 if(this.disabledDays){
37106 var day = value.getDay();
37107 for(var i = 0; i < this.disabledDays.length; i++) {
37108 if(day === this.disabledDays[i]){
37109 this.markInvalid(this.disabledDaysText);
37114 var fvalue = this.formatDate(value);
37115 if(this.ddMatch && this.ddMatch.test(fvalue)){
37116 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37123 // Provides logic to override the default TriggerField.validateBlur which just returns true
37124 validateBlur : function(){
37125 return !this.menu || !this.menu.isVisible();
37129 * Returns the current date value of the date field.
37130 * @return {Date} The date value
37132 getValue : function(){
37134 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37138 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37139 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37140 * (the default format used is "m/d/y").
37143 //All of these calls set the same date value (May 4, 2006)
37145 //Pass a date object:
37146 var dt = new Date('5/4/06');
37147 dateField.setValue(dt);
37149 //Pass a date string (default format):
37150 dateField.setValue('5/4/06');
37152 //Pass a date string (custom format):
37153 dateField.format = 'Y-m-d';
37154 dateField.setValue('2006-5-4');
37156 * @param {String/Date} date The date or valid date string
37158 setValue : function(date){
37159 if (this.hiddenField) {
37160 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37162 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37166 parseDate : function(value){
37167 if(!value || value instanceof Date){
37170 var v = Date.parseDate(value, this.format);
37171 if(!v && this.altFormats){
37172 if(!this.altFormatsArray){
37173 this.altFormatsArray = this.altFormats.split("|");
37175 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37176 v = Date.parseDate(value, this.altFormatsArray[i]);
37183 formatDate : function(date, fmt){
37184 return (!date || !(date instanceof Date)) ?
37185 date : date.dateFormat(fmt || this.format);
37190 select: function(m, d){
37192 this.fireEvent('select', this, d);
37194 show : function(){ // retain focus styling
37198 this.focus.defer(10, this);
37199 var ml = this.menuListeners;
37200 this.menu.un("select", ml.select, this);
37201 this.menu.un("show", ml.show, this);
37202 this.menu.un("hide", ml.hide, this);
37207 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37208 onTriggerClick : function(){
37212 if(this.menu == null){
37213 this.menu = new Roo.menu.DateMenu();
37215 Roo.apply(this.menu.picker, {
37216 showClear: this.allowBlank,
37217 minDate : this.minValue,
37218 maxDate : this.maxValue,
37219 disabledDatesRE : this.ddMatch,
37220 disabledDatesText : this.disabledDatesText,
37221 disabledDays : this.disabledDays,
37222 disabledDaysText : this.disabledDaysText,
37223 format : this.format,
37224 minText : String.format(this.minText, this.formatDate(this.minValue)),
37225 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37227 this.menu.on(Roo.apply({}, this.menuListeners, {
37230 this.menu.picker.setValue(this.getValue() || new Date());
37231 this.menu.show(this.el, "tl-bl?");
37234 beforeBlur : function(){
37235 var v = this.parseDate(this.getRawValue());
37241 /** @cfg {Boolean} grow @hide */
37242 /** @cfg {Number} growMin @hide */
37243 /** @cfg {Number} growMax @hide */
37250 * Ext JS Library 1.1.1
37251 * Copyright(c) 2006-2007, Ext JS, LLC.
37253 * Originally Released Under LGPL - original licence link has changed is not relivant.
37256 * <script type="text/javascript">
37261 * @class Roo.form.ComboBox
37262 * @extends Roo.form.TriggerField
37263 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37265 * Create a new ComboBox.
37266 * @param {Object} config Configuration options
37268 Roo.form.ComboBox = function(config){
37269 Roo.form.ComboBox.superclass.constructor.call(this, config);
37273 * Fires when the dropdown list is expanded
37274 * @param {Roo.form.ComboBox} combo This combo box
37279 * Fires when the dropdown list is collapsed
37280 * @param {Roo.form.ComboBox} combo This combo box
37284 * @event beforeselect
37285 * Fires before a list item is selected. Return false to cancel the selection.
37286 * @param {Roo.form.ComboBox} combo This combo box
37287 * @param {Roo.data.Record} record The data record returned from the underlying store
37288 * @param {Number} index The index of the selected item in the dropdown list
37290 'beforeselect' : true,
37293 * Fires when a list item is selected
37294 * @param {Roo.form.ComboBox} combo This combo box
37295 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37296 * @param {Number} index The index of the selected item in the dropdown list
37300 * @event beforequery
37301 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37302 * The event object passed has these properties:
37303 * @param {Roo.form.ComboBox} combo This combo box
37304 * @param {String} query The query
37305 * @param {Boolean} forceAll true to force "all" query
37306 * @param {Boolean} cancel true to cancel the query
37307 * @param {Object} e The query event object
37309 'beforequery': true,
37312 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37313 * @param {Roo.form.ComboBox} combo This combo box
37318 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37319 * @param {Roo.form.ComboBox} combo This combo box
37320 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37326 if(this.transform){
37327 this.allowDomMove = false;
37328 var s = Roo.getDom(this.transform);
37329 if(!this.hiddenName){
37330 this.hiddenName = s.name;
37333 this.mode = 'local';
37334 var d = [], opts = s.options;
37335 for(var i = 0, len = opts.length;i < len; i++){
37337 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37339 this.value = value;
37341 d.push([value, o.text]);
37343 this.store = new Roo.data.SimpleStore({
37345 fields: ['value', 'text'],
37348 this.valueField = 'value';
37349 this.displayField = 'text';
37351 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37352 if(!this.lazyRender){
37353 this.target = true;
37354 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37355 s.parentNode.removeChild(s); // remove it
37356 this.render(this.el.parentNode);
37358 s.parentNode.removeChild(s); // remove it
37363 this.store = Roo.factory(this.store, Roo.data);
37366 this.selectedIndex = -1;
37367 if(this.mode == 'local'){
37368 if(config.queryDelay === undefined){
37369 this.queryDelay = 10;
37371 if(config.minChars === undefined){
37377 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37379 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37382 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37383 * rendering into an Roo.Editor, defaults to false)
37386 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37387 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37390 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37393 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37394 * the dropdown list (defaults to undefined, with no header element)
37398 * @cfg {String/Roo.Template} tpl The template to use to render the output
37402 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37404 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37406 listWidth: undefined,
37408 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37409 * mode = 'remote' or 'text' if mode = 'local')
37411 displayField: undefined,
37413 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37414 * mode = 'remote' or 'value' if mode = 'local').
37415 * Note: use of a valueField requires the user make a selection
37416 * in order for a value to be mapped.
37418 valueField: undefined,
37420 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37421 * field's data value (defaults to the underlying DOM element's name)
37423 hiddenName: undefined,
37425 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37429 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37431 selectedClass: 'x-combo-selected',
37433 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37434 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37435 * which displays a downward arrow icon).
37437 triggerClass : 'x-form-arrow-trigger',
37439 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37443 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37444 * anchor positions (defaults to 'tl-bl')
37446 listAlign: 'tl-bl?',
37448 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37452 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37453 * query specified by the allQuery config option (defaults to 'query')
37455 triggerAction: 'query',
37457 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37458 * (defaults to 4, does not apply if editable = false)
37462 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37463 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37467 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37468 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37472 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37473 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37477 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37478 * when editable = true (defaults to false)
37480 selectOnFocus:false,
37482 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37484 queryParam: 'query',
37486 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37487 * when mode = 'remote' (defaults to 'Loading...')
37489 loadingText: 'Loading...',
37491 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37495 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37499 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37500 * traditional select (defaults to true)
37504 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37508 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37512 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37513 * listWidth has a higher value)
37517 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37518 * allow the user to set arbitrary text into the field (defaults to false)
37520 forceSelection:false,
37522 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37523 * if typeAhead = true (defaults to 250)
37525 typeAheadDelay : 250,
37527 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37528 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37530 valueNotFoundText : undefined,
37532 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37534 blockFocus : false,
37537 * @cfg {Boolean} disableClear Disable showing of clear button.
37539 disableClear : false,
37541 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37543 alwaysQuery : false,
37551 onRender : function(ct, position){
37552 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37553 if(this.hiddenName){
37554 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37556 this.hiddenField.value =
37557 this.hiddenValue !== undefined ? this.hiddenValue :
37558 this.value !== undefined ? this.value : '';
37560 // prevent input submission
37561 if (this.hiddenName == this.name) {
37562 this.el.dom.removeAttribute('name');
37566 this.el.dom.setAttribute('autocomplete', 'off');
37569 var cls = 'x-combo-list';
37571 this.list = new Roo.Layer({
37572 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37575 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37576 this.list.setWidth(lw);
37577 this.list.swallowEvent('mousewheel');
37578 this.assetHeight = 0;
37581 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37582 this.assetHeight += this.header.getHeight();
37585 this.innerList = this.list.createChild({cls:cls+'-inner'});
37586 this.innerList.on('mouseover', this.onViewOver, this);
37587 this.innerList.on('mousemove', this.onViewMove, this);
37588 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37590 if(this.allowBlank && !this.pageSize && !this.disableClear){
37591 this.footer = this.list.createChild({cls:cls+'-ft'});
37592 this.pageTb = new Roo.Toolbar(this.footer);
37596 this.footer = this.list.createChild({cls:cls+'-ft'});
37597 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37598 {pageSize: this.pageSize});
37602 if (this.pageTb && this.allowBlank && !this.disableClear) {
37604 this.pageTb.add(new Roo.Toolbar.Fill(), {
37605 cls: 'x-btn-icon x-btn-clear',
37607 handler: function()
37610 _this.clearValue();
37611 _this.onSelect(false, -1);
37616 this.assetHeight += this.footer.getHeight();
37621 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37624 this.view = new Roo.View(this.innerList, this.tpl, {
37625 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37628 this.view.on('click', this.onViewClick, this);
37630 this.store.on('beforeload', this.onBeforeLoad, this);
37631 this.store.on('load', this.onLoad, this);
37632 this.store.on('loadexception', this.collapse, this);
37634 if(this.resizable){
37635 this.resizer = new Roo.Resizable(this.list, {
37636 pinned:true, handles:'se'
37638 this.resizer.on('resize', function(r, w, h){
37639 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37640 this.listWidth = w;
37641 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37642 this.restrictHeight();
37644 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37646 if(!this.editable){
37647 this.editable = true;
37648 this.setEditable(false);
37652 if (typeof(this.events.add.listeners) != 'undefined') {
37654 this.addicon = this.wrap.createChild(
37655 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37657 this.addicon.on('click', function(e) {
37658 this.fireEvent('add', this);
37661 if (typeof(this.events.edit.listeners) != 'undefined') {
37663 this.editicon = this.wrap.createChild(
37664 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37665 if (this.addicon) {
37666 this.editicon.setStyle('margin-left', '40px');
37668 this.editicon.on('click', function(e) {
37670 // we fire even if inothing is selected..
37671 this.fireEvent('edit', this, this.lastData );
37681 initEvents : function(){
37682 Roo.form.ComboBox.superclass.initEvents.call(this);
37684 this.keyNav = new Roo.KeyNav(this.el, {
37685 "up" : function(e){
37686 this.inKeyMode = true;
37690 "down" : function(e){
37691 if(!this.isExpanded()){
37692 this.onTriggerClick();
37694 this.inKeyMode = true;
37699 "enter" : function(e){
37700 this.onViewClick();
37704 "esc" : function(e){
37708 "tab" : function(e){
37709 this.onViewClick(false);
37710 this.fireEvent("specialkey", this, e);
37716 doRelay : function(foo, bar, hname){
37717 if(hname == 'down' || this.scope.isExpanded()){
37718 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37725 this.queryDelay = Math.max(this.queryDelay || 10,
37726 this.mode == 'local' ? 10 : 250);
37727 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37728 if(this.typeAhead){
37729 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37731 if(this.editable !== false){
37732 this.el.on("keyup", this.onKeyUp, this);
37734 if(this.forceSelection){
37735 this.on('blur', this.doForce, this);
37739 onDestroy : function(){
37741 this.view.setStore(null);
37742 this.view.el.removeAllListeners();
37743 this.view.el.remove();
37744 this.view.purgeListeners();
37747 this.list.destroy();
37750 this.store.un('beforeload', this.onBeforeLoad, this);
37751 this.store.un('load', this.onLoad, this);
37752 this.store.un('loadexception', this.collapse, this);
37754 Roo.form.ComboBox.superclass.onDestroy.call(this);
37758 fireKey : function(e){
37759 if(e.isNavKeyPress() && !this.list.isVisible()){
37760 this.fireEvent("specialkey", this, e);
37765 onResize: function(w, h){
37766 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37768 if(typeof w != 'number'){
37769 // we do not handle it!?!?
37772 var tw = this.trigger.getWidth();
37773 tw += this.addicon ? this.addicon.getWidth() : 0;
37774 tw += this.editicon ? this.editicon.getWidth() : 0;
37776 this.el.setWidth( this.adjustWidth('input', x));
37778 this.trigger.setStyle('left', x+'px');
37780 if(this.list && this.listWidth === undefined){
37781 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37782 this.list.setWidth(lw);
37783 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37791 * Allow or prevent the user from directly editing the field text. If false is passed,
37792 * the user will only be able to select from the items defined in the dropdown list. This method
37793 * is the runtime equivalent of setting the 'editable' config option at config time.
37794 * @param {Boolean} value True to allow the user to directly edit the field text
37796 setEditable : function(value){
37797 if(value == this.editable){
37800 this.editable = value;
37802 this.el.dom.setAttribute('readOnly', true);
37803 this.el.on('mousedown', this.onTriggerClick, this);
37804 this.el.addClass('x-combo-noedit');
37806 this.el.dom.setAttribute('readOnly', false);
37807 this.el.un('mousedown', this.onTriggerClick, this);
37808 this.el.removeClass('x-combo-noedit');
37813 onBeforeLoad : function(){
37814 if(!this.hasFocus){
37817 this.innerList.update(this.loadingText ?
37818 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37819 this.restrictHeight();
37820 this.selectedIndex = -1;
37824 onLoad : function(){
37825 if(!this.hasFocus){
37828 if(this.store.getCount() > 0){
37830 this.restrictHeight();
37831 if(this.lastQuery == this.allQuery){
37833 this.el.dom.select();
37835 if(!this.selectByValue(this.value, true)){
37836 this.select(0, true);
37840 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37841 this.taTask.delay(this.typeAheadDelay);
37845 this.onEmptyResults();
37851 onTypeAhead : function(){
37852 if(this.store.getCount() > 0){
37853 var r = this.store.getAt(0);
37854 var newValue = r.data[this.displayField];
37855 var len = newValue.length;
37856 var selStart = this.getRawValue().length;
37857 if(selStart != len){
37858 this.setRawValue(newValue);
37859 this.selectText(selStart, newValue.length);
37865 onSelect : function(record, index){
37866 if(this.fireEvent('beforeselect', this, record, index) !== false){
37867 this.setFromData(index > -1 ? record.data : false);
37869 this.fireEvent('select', this, record, index);
37874 * Returns the currently selected field value or empty string if no value is set.
37875 * @return {String} value The selected value
37877 getValue : function(){
37878 if(this.valueField){
37879 return typeof this.value != 'undefined' ? this.value : '';
37881 return Roo.form.ComboBox.superclass.getValue.call(this);
37886 * Clears any text/value currently set in the field
37888 clearValue : function(){
37889 if(this.hiddenField){
37890 this.hiddenField.value = '';
37893 this.setRawValue('');
37894 this.lastSelectionText = '';
37895 this.applyEmptyText();
37899 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37900 * will be displayed in the field. If the value does not match the data value of an existing item,
37901 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37902 * Otherwise the field will be blank (although the value will still be set).
37903 * @param {String} value The value to match
37905 setValue : function(v){
37907 if(this.valueField){
37908 var r = this.findRecord(this.valueField, v);
37910 text = r.data[this.displayField];
37911 }else if(this.valueNotFoundText !== undefined){
37912 text = this.valueNotFoundText;
37915 this.lastSelectionText = text;
37916 if(this.hiddenField){
37917 this.hiddenField.value = v;
37919 Roo.form.ComboBox.superclass.setValue.call(this, text);
37923 * @property {Object} the last set data for the element
37928 * Sets the value of the field based on a object which is related to the record format for the store.
37929 * @param {Object} value the value to set as. or false on reset?
37931 setFromData : function(o){
37932 var dv = ''; // display value
37933 var vv = ''; // value value..
37935 if (this.displayField) {
37936 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37938 // this is an error condition!!!
37939 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37942 if(this.valueField){
37943 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37945 if(this.hiddenField){
37946 this.hiddenField.value = vv;
37948 this.lastSelectionText = dv;
37949 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37953 // no hidden field.. - we store the value in 'value', but still display
37954 // display field!!!!
37955 this.lastSelectionText = dv;
37956 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37962 reset : function(){
37963 // overridden so that last data is reset..
37964 this.setValue(this.originalValue);
37965 this.clearInvalid();
37966 this.lastData = false;
37969 findRecord : function(prop, value){
37971 if(this.store.getCount() > 0){
37972 this.store.each(function(r){
37973 if(r.data[prop] == value){
37983 onViewMove : function(e, t){
37984 this.inKeyMode = false;
37988 onViewOver : function(e, t){
37989 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37992 var item = this.view.findItemFromChild(t);
37994 var index = this.view.indexOf(item);
37995 this.select(index, false);
38000 onViewClick : function(doFocus)
38002 var index = this.view.getSelectedIndexes()[0];
38003 var r = this.store.getAt(index);
38005 this.onSelect(r, index);
38007 if(doFocus !== false && !this.blockFocus){
38013 restrictHeight : function(){
38014 this.innerList.dom.style.height = '';
38015 var inner = this.innerList.dom;
38016 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38017 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38018 this.list.beginUpdate();
38019 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38020 this.list.alignTo(this.el, this.listAlign);
38021 this.list.endUpdate();
38025 onEmptyResults : function(){
38030 * Returns true if the dropdown list is expanded, else false.
38032 isExpanded : function(){
38033 return this.list.isVisible();
38037 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38038 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38039 * @param {String} value The data value of the item to select
38040 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38041 * selected item if it is not currently in view (defaults to true)
38042 * @return {Boolean} True if the value matched an item in the list, else false
38044 selectByValue : function(v, scrollIntoView){
38045 if(v !== undefined && v !== null){
38046 var r = this.findRecord(this.valueField || this.displayField, v);
38048 this.select(this.store.indexOf(r), scrollIntoView);
38056 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38057 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38058 * @param {Number} index The zero-based index of the list item to select
38059 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38060 * selected item if it is not currently in view (defaults to true)
38062 select : function(index, scrollIntoView){
38063 this.selectedIndex = index;
38064 this.view.select(index);
38065 if(scrollIntoView !== false){
38066 var el = this.view.getNode(index);
38068 this.innerList.scrollChildIntoView(el, false);
38074 selectNext : function(){
38075 var ct = this.store.getCount();
38077 if(this.selectedIndex == -1){
38079 }else if(this.selectedIndex < ct-1){
38080 this.select(this.selectedIndex+1);
38086 selectPrev : function(){
38087 var ct = this.store.getCount();
38089 if(this.selectedIndex == -1){
38091 }else if(this.selectedIndex != 0){
38092 this.select(this.selectedIndex-1);
38098 onKeyUp : function(e){
38099 if(this.editable !== false && !e.isSpecialKey()){
38100 this.lastKey = e.getKey();
38101 this.dqTask.delay(this.queryDelay);
38106 validateBlur : function(){
38107 return !this.list || !this.list.isVisible();
38111 initQuery : function(){
38112 this.doQuery(this.getRawValue());
38116 doForce : function(){
38117 if(this.el.dom.value.length > 0){
38118 this.el.dom.value =
38119 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38120 this.applyEmptyText();
38125 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38126 * query allowing the query action to be canceled if needed.
38127 * @param {String} query The SQL query to execute
38128 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38129 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38130 * saved in the current store (defaults to false)
38132 doQuery : function(q, forceAll){
38133 if(q === undefined || q === null){
38138 forceAll: forceAll,
38142 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38146 forceAll = qe.forceAll;
38147 if(forceAll === true || (q.length >= this.minChars)){
38148 if(this.lastQuery != q || this.alwaysQuery){
38149 this.lastQuery = q;
38150 if(this.mode == 'local'){
38151 this.selectedIndex = -1;
38153 this.store.clearFilter();
38155 this.store.filter(this.displayField, q);
38159 this.store.baseParams[this.queryParam] = q;
38161 params: this.getParams(q)
38166 this.selectedIndex = -1;
38173 getParams : function(q){
38175 //p[this.queryParam] = q;
38178 p.limit = this.pageSize;
38184 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38186 collapse : function(){
38187 if(!this.isExpanded()){
38191 Roo.get(document).un('mousedown', this.collapseIf, this);
38192 Roo.get(document).un('mousewheel', this.collapseIf, this);
38193 if (!this.editable) {
38194 Roo.get(document).un('keydown', this.listKeyPress, this);
38196 this.fireEvent('collapse', this);
38200 collapseIf : function(e){
38201 if(!e.within(this.wrap) && !e.within(this.list)){
38207 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38209 expand : function(){
38210 if(this.isExpanded() || !this.hasFocus){
38213 this.list.alignTo(this.el, this.listAlign);
38215 Roo.get(document).on('mousedown', this.collapseIf, this);
38216 Roo.get(document).on('mousewheel', this.collapseIf, this);
38217 if (!this.editable) {
38218 Roo.get(document).on('keydown', this.listKeyPress, this);
38221 this.fireEvent('expand', this);
38225 // Implements the default empty TriggerField.onTriggerClick function
38226 onTriggerClick : function(){
38230 if(this.isExpanded()){
38232 if (!this.blockFocus) {
38237 this.hasFocus = true;
38238 if(this.triggerAction == 'all') {
38239 this.doQuery(this.allQuery, true);
38241 this.doQuery(this.getRawValue());
38243 if (!this.blockFocus) {
38248 listKeyPress : function(e)
38250 //Roo.log('listkeypress');
38251 // scroll to first matching element based on key pres..
38252 if (e.isSpecialKey()) {
38255 var k = String.fromCharCode(e.getKey()).toUpperCase();
38258 var csel = this.view.getSelectedNodes();
38259 var cselitem = false;
38261 var ix = this.view.indexOf(csel[0]);
38262 cselitem = this.store.getAt(ix);
38263 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38269 this.store.each(function(v) {
38271 // start at existing selection.
38272 if (cselitem.id == v.id) {
38278 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38279 match = this.store.indexOf(v);
38284 if (match === false) {
38285 return true; // no more action?
38288 this.view.select(match);
38289 var sn = Roo.get(this.view.getSelectedNodes()[0])
38290 sn.scrollIntoView(sn.dom.parentNode, false);
38294 * @cfg {Boolean} grow
38298 * @cfg {Number} growMin
38302 * @cfg {Number} growMax
38311 * Ext JS Library 1.1.1
38312 * Copyright(c) 2006-2007, Ext JS, LLC.
38314 * Originally Released Under LGPL - original licence link has changed is not relivant.
38317 * <script type="text/javascript">
38320 * @class Roo.form.Checkbox
38321 * @extends Roo.form.Field
38322 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38324 * Creates a new Checkbox
38325 * @param {Object} config Configuration options
38327 Roo.form.Checkbox = function(config){
38328 Roo.form.Checkbox.superclass.constructor.call(this, config);
38332 * Fires when the checkbox is checked or unchecked.
38333 * @param {Roo.form.Checkbox} this This checkbox
38334 * @param {Boolean} checked The new checked value
38340 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38342 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38344 focusClass : undefined,
38346 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38348 fieldClass: "x-form-field",
38350 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38354 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38355 * {tag: "input", type: "checkbox", autocomplete: "off"})
38357 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38359 * @cfg {String} boxLabel The text that appears beside the checkbox
38363 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38367 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38369 valueOff: '0', // value when not checked..
38371 actionMode : 'viewEl',
38374 itemCls : 'x-menu-check-item x-form-item',
38375 groupClass : 'x-menu-group-item',
38376 inputType : 'hidden',
38379 inSetChecked: false, // check that we are not calling self...
38381 inputElement: false, // real input element?
38382 basedOn: false, // ????
38384 isFormField: true, // not sure where this is needed!!!!
38386 onResize : function(){
38387 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38388 if(!this.boxLabel){
38389 this.el.alignTo(this.wrap, 'c-c');
38393 initEvents : function(){
38394 Roo.form.Checkbox.superclass.initEvents.call(this);
38395 this.el.on("click", this.onClick, this);
38396 this.el.on("change", this.onClick, this);
38400 getResizeEl : function(){
38404 getPositionEl : function(){
38409 onRender : function(ct, position){
38410 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38412 if(this.inputValue !== undefined){
38413 this.el.dom.value = this.inputValue;
38416 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38417 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38418 var viewEl = this.wrap.createChild({
38419 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38420 this.viewEl = viewEl;
38421 this.wrap.on('click', this.onClick, this);
38423 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38424 this.el.on('propertychange', this.setFromHidden, this); //ie
38429 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38430 // viewEl.on('click', this.onClick, this);
38432 //if(this.checked){
38433 this.setChecked(this.checked);
38435 //this.checked = this.el.dom;
38441 initValue : Roo.emptyFn,
38444 * Returns the checked state of the checkbox.
38445 * @return {Boolean} True if checked, else false
38447 getValue : function(){
38449 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38451 return this.valueOff;
38456 onClick : function(){
38457 this.setChecked(!this.checked);
38459 //if(this.el.dom.checked != this.checked){
38460 // this.setValue(this.el.dom.checked);
38465 * Sets the checked state of the checkbox.
38466 * On is always based on a string comparison between inputValue and the param.
38467 * @param {Boolean/String} value - the value to set
38468 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38470 setValue : function(v,suppressEvent){
38473 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38474 //if(this.el && this.el.dom){
38475 // this.el.dom.checked = this.checked;
38476 // this.el.dom.defaultChecked = this.checked;
38478 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38479 //this.fireEvent("check", this, this.checked);
38482 setChecked : function(state,suppressEvent)
38484 if (this.inSetChecked) {
38485 this.checked = state;
38491 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38493 this.checked = state;
38494 if(suppressEvent !== true){
38495 this.fireEvent('check', this, state);
38497 this.inSetChecked = true;
38498 this.el.dom.value = state ? this.inputValue : this.valueOff;
38499 this.inSetChecked = false;
38502 // handle setting of hidden value by some other method!!?!?
38503 setFromHidden: function()
38508 //console.log("SET FROM HIDDEN");
38509 //alert('setFrom hidden');
38510 this.setValue(this.el.dom.value);
38513 onDestroy : function()
38516 Roo.get(this.viewEl).remove();
38519 Roo.form.Checkbox.superclass.onDestroy.call(this);
38524 * Ext JS Library 1.1.1
38525 * Copyright(c) 2006-2007, Ext JS, LLC.
38527 * Originally Released Under LGPL - original licence link has changed is not relivant.
38530 * <script type="text/javascript">
38534 * @class Roo.form.Radio
38535 * @extends Roo.form.Checkbox
38536 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38537 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38539 * Creates a new Radio
38540 * @param {Object} config Configuration options
38542 Roo.form.Radio = function(){
38543 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38545 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38546 inputType: 'radio',
38549 * If this radio is part of a group, it will return the selected value
38552 getGroupValue : function(){
38553 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38555 });//<script type="text/javascript">
38558 * Ext JS Library 1.1.1
38559 * Copyright(c) 2006-2007, Ext JS, LLC.
38560 * licensing@extjs.com
38562 * http://www.extjs.com/license
38568 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38569 * - IE ? - no idea how much works there.
38577 * @class Ext.form.HtmlEditor
38578 * @extends Ext.form.Field
38579 * Provides a lightweight HTML Editor component.
38580 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38582 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38583 * supported by this editor.</b><br/><br/>
38584 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38585 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38587 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38589 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38593 * @cfg {String} createLinkText The default text for the create link prompt
38595 createLinkText : 'Please enter the URL for the link:',
38597 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38599 defaultLinkValue : 'http:/'+'/',
38602 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38607 * @cfg {Number} height (in pixels)
38611 * @cfg {Number} width (in pixels)
38616 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38619 stylesheets: false,
38624 // private properties
38625 validationEvent : false,
38627 initialized : false,
38629 sourceEditMode : false,
38630 onFocus : Roo.emptyFn,
38632 hideMode:'offsets',
38634 defaultAutoCreate : { // modified by initCompnoent..
38636 style:"width:500px;height:300px;",
38637 autocomplete: "off"
38641 initComponent : function(){
38644 * @event initialize
38645 * Fires when the editor is fully initialized (including the iframe)
38646 * @param {HtmlEditor} this
38651 * Fires when the editor is first receives the focus. Any insertion must wait
38652 * until after this event.
38653 * @param {HtmlEditor} this
38657 * @event beforesync
38658 * Fires before the textarea is updated with content from the editor iframe. Return false
38659 * to cancel the sync.
38660 * @param {HtmlEditor} this
38661 * @param {String} html
38665 * @event beforepush
38666 * Fires before the iframe editor is updated with content from the textarea. Return false
38667 * to cancel the push.
38668 * @param {HtmlEditor} this
38669 * @param {String} html
38674 * Fires when the textarea is updated with content from the editor iframe.
38675 * @param {HtmlEditor} this
38676 * @param {String} html
38681 * Fires when the iframe editor is updated with content from the textarea.
38682 * @param {HtmlEditor} this
38683 * @param {String} html
38687 * @event editmodechange
38688 * Fires when the editor switches edit modes
38689 * @param {HtmlEditor} this
38690 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38692 editmodechange: true,
38694 * @event editorevent
38695 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38696 * @param {HtmlEditor} this
38700 this.defaultAutoCreate = {
38702 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38703 autocomplete: "off"
38708 * Protected method that will not generally be called directly. It
38709 * is called when the editor creates its toolbar. Override this method if you need to
38710 * add custom toolbar buttons.
38711 * @param {HtmlEditor} editor
38713 createToolbar : function(editor){
38714 if (!editor.toolbars || !editor.toolbars.length) {
38715 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38718 for (var i =0 ; i < editor.toolbars.length;i++) {
38719 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38720 editor.toolbars[i].init(editor);
38727 * Protected method that will not generally be called directly. It
38728 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38729 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38731 getDocMarkup : function(){
38734 if (this.stylesheets === false) {
38736 Roo.get(document.head).select('style').each(function(node) {
38737 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38740 Roo.get(document.head).select('link').each(function(node) {
38741 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38744 } else if (!this.stylesheets.length) {
38746 st = '<style type="text/css">' +
38747 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38750 Roo.each(this.stylesheets, function(s) {
38751 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38756 return '<html><head>' + st +
38757 //<style type="text/css">' +
38758 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38760 ' </head><body></body></html>';
38764 onRender : function(ct, position)
38767 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38768 this.el.dom.style.border = '0 none';
38769 this.el.dom.setAttribute('tabIndex', -1);
38770 this.el.addClass('x-hidden');
38771 if(Roo.isIE){ // fix IE 1px bogus margin
38772 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38774 this.wrap = this.el.wrap({
38775 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38778 if (this.resizable) {
38779 this.resizeEl = new Roo.Resizable(this.wrap, {
38783 minHeight : this.height,
38784 height: this.height,
38785 handles : this.resizable,
38788 resize : function(r, w, h) {
38789 _t.onResize(w,h); // -something
38796 this.frameId = Roo.id();
38798 this.createToolbar(this);
38802 var iframe = this.wrap.createChild({
38805 name: this.frameId,
38806 frameBorder : 'no',
38807 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38811 // console.log(iframe);
38812 //this.wrap.dom.appendChild(iframe);
38814 this.iframe = iframe.dom;
38816 this.assignDocWin();
38818 this.doc.designMode = 'on';
38821 this.doc.write(this.getDocMarkup());
38825 var task = { // must defer to wait for browser to be ready
38827 //console.log("run task?" + this.doc.readyState);
38828 this.assignDocWin();
38829 if(this.doc.body || this.doc.readyState == 'complete'){
38831 this.doc.designMode="on";
38835 Roo.TaskMgr.stop(task);
38836 this.initEditor.defer(10, this);
38843 Roo.TaskMgr.start(task);
38846 this.setSize(this.wrap.getSize());
38848 if (this.resizeEl) {
38849 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38850 // should trigger onReize..
38855 onResize : function(w, h)
38857 //Roo.log('resize: ' +w + ',' + h );
38858 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38859 if(this.el && this.iframe){
38860 if(typeof w == 'number'){
38861 var aw = w - this.wrap.getFrameWidth('lr');
38862 this.el.setWidth(this.adjustWidth('textarea', aw));
38863 this.iframe.style.width = aw + 'px';
38865 if(typeof h == 'number'){
38867 for (var i =0; i < this.toolbars.length;i++) {
38868 // fixme - ask toolbars for heights?
38869 tbh += this.toolbars[i].tb.el.getHeight();
38870 if (this.toolbars[i].footer) {
38871 tbh += this.toolbars[i].footer.el.getHeight();
38878 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38879 ah -= 5; // knock a few pixes off for look..
38880 this.el.setHeight(this.adjustWidth('textarea', ah));
38881 this.iframe.style.height = ah + 'px';
38883 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38890 * Toggles the editor between standard and source edit mode.
38891 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38893 toggleSourceEdit : function(sourceEditMode){
38895 this.sourceEditMode = sourceEditMode === true;
38897 if(this.sourceEditMode){
38900 this.iframe.className = 'x-hidden';
38901 this.el.removeClass('x-hidden');
38902 this.el.dom.removeAttribute('tabIndex');
38907 this.iframe.className = '';
38908 this.el.addClass('x-hidden');
38909 this.el.dom.setAttribute('tabIndex', -1);
38912 this.setSize(this.wrap.getSize());
38913 this.fireEvent('editmodechange', this, this.sourceEditMode);
38916 // private used internally
38917 createLink : function(){
38918 var url = prompt(this.createLinkText, this.defaultLinkValue);
38919 if(url && url != 'http:/'+'/'){
38920 this.relayCmd('createlink', url);
38924 // private (for BoxComponent)
38925 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38927 // private (for BoxComponent)
38928 getResizeEl : function(){
38932 // private (for BoxComponent)
38933 getPositionEl : function(){
38938 initEvents : function(){
38939 this.originalValue = this.getValue();
38943 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38946 markInvalid : Roo.emptyFn,
38948 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38951 clearInvalid : Roo.emptyFn,
38953 setValue : function(v){
38954 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38959 * Protected method that will not generally be called directly. If you need/want
38960 * custom HTML cleanup, this is the method you should override.
38961 * @param {String} html The HTML to be cleaned
38962 * return {String} The cleaned HTML
38964 cleanHtml : function(html){
38965 html = String(html);
38966 if(html.length > 5){
38967 if(Roo.isSafari){ // strip safari nonsense
38968 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38971 if(html == ' '){
38978 * Protected method that will not generally be called directly. Syncs the contents
38979 * of the editor iframe with the textarea.
38981 syncValue : function(){
38982 if(this.initialized){
38983 var bd = (this.doc.body || this.doc.documentElement);
38984 this.cleanUpPaste();
38985 var html = bd.innerHTML;
38987 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38988 var m = bs.match(/text-align:(.*?);/i);
38990 html = '<div style="'+m[0]+'">' + html + '</div>';
38993 html = this.cleanHtml(html);
38994 if(this.fireEvent('beforesync', this, html) !== false){
38995 this.el.dom.value = html;
38996 this.fireEvent('sync', this, html);
39002 * Protected method that will not generally be called directly. Pushes the value of the textarea
39003 * into the iframe editor.
39005 pushValue : function(){
39006 if(this.initialized){
39007 var v = this.el.dom.value;
39012 if(this.fireEvent('beforepush', this, v) !== false){
39013 var d = (this.doc.body || this.doc.documentElement);
39015 this.cleanUpPaste();
39016 this.el.dom.value = d.innerHTML;
39017 this.fireEvent('push', this, v);
39023 deferFocus : function(){
39024 this.focus.defer(10, this);
39028 focus : function(){
39029 if(this.win && !this.sourceEditMode){
39036 assignDocWin: function()
39038 var iframe = this.iframe;
39041 this.doc = iframe.contentWindow.document;
39042 this.win = iframe.contentWindow;
39044 if (!Roo.get(this.frameId)) {
39047 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39048 this.win = Roo.get(this.frameId).dom.contentWindow;
39053 initEditor : function(){
39054 //console.log("INIT EDITOR");
39055 this.assignDocWin();
39059 this.doc.designMode="on";
39061 this.doc.write(this.getDocMarkup());
39064 var dbody = (this.doc.body || this.doc.documentElement);
39065 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39066 // this copies styles from the containing element into thsi one..
39067 // not sure why we need all of this..
39068 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39069 ss['background-attachment'] = 'fixed'; // w3c
39070 dbody.bgProperties = 'fixed'; // ie
39071 Roo.DomHelper.applyStyles(dbody, ss);
39072 Roo.EventManager.on(this.doc, {
39073 //'mousedown': this.onEditorEvent,
39074 'mouseup': this.onEditorEvent,
39075 'dblclick': this.onEditorEvent,
39076 'click': this.onEditorEvent,
39077 'keyup': this.onEditorEvent,
39082 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39084 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39085 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39087 this.initialized = true;
39089 this.fireEvent('initialize', this);
39094 onDestroy : function(){
39100 for (var i =0; i < this.toolbars.length;i++) {
39101 // fixme - ask toolbars for heights?
39102 this.toolbars[i].onDestroy();
39105 this.wrap.dom.innerHTML = '';
39106 this.wrap.remove();
39111 onFirstFocus : function(){
39113 this.assignDocWin();
39116 this.activated = true;
39117 for (var i =0; i < this.toolbars.length;i++) {
39118 this.toolbars[i].onFirstFocus();
39121 if(Roo.isGecko){ // prevent silly gecko errors
39123 var s = this.win.getSelection();
39124 if(!s.focusNode || s.focusNode.nodeType != 3){
39125 var r = s.getRangeAt(0);
39126 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39131 this.execCmd('useCSS', true);
39132 this.execCmd('styleWithCSS', false);
39135 this.fireEvent('activate', this);
39139 adjustFont: function(btn){
39140 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39141 //if(Roo.isSafari){ // safari
39144 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39145 if(Roo.isSafari){ // safari
39146 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39147 v = (v < 10) ? 10 : v;
39148 v = (v > 48) ? 48 : v;
39149 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39154 v = Math.max(1, v+adjust);
39156 this.execCmd('FontSize', v );
39159 onEditorEvent : function(e){
39160 this.fireEvent('editorevent', this, e);
39161 // this.updateToolbar();
39165 insertTag : function(tg)
39167 // could be a bit smarter... -> wrap the current selected tRoo..
39169 this.execCmd("formatblock", tg);
39173 insertText : function(txt)
39177 range = this.createRange();
39178 range.deleteContents();
39179 //alert(Sender.getAttribute('label'));
39181 range.insertNode(this.doc.createTextNode(txt));
39185 relayBtnCmd : function(btn){
39186 this.relayCmd(btn.cmd);
39190 * Executes a Midas editor command on the editor document and performs necessary focus and
39191 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39192 * @param {String} cmd The Midas command
39193 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39195 relayCmd : function(cmd, value){
39197 this.execCmd(cmd, value);
39198 this.fireEvent('editorevent', this);
39199 //this.updateToolbar();
39204 * Executes a Midas editor command directly on the editor document.
39205 * For visual commands, you should use {@link #relayCmd} instead.
39206 * <b>This should only be called after the editor is initialized.</b>
39207 * @param {String} cmd The Midas command
39208 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39210 execCmd : function(cmd, value){
39211 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39217 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39219 * @param {String} text
39221 insertAtCursor : function(text){
39222 if(!this.activated){
39227 var r = this.doc.selection.createRange();
39234 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39236 this.execCmd('InsertHTML', text);
39241 mozKeyPress : function(e){
39243 var c = e.getCharCode(), cmd;
39246 c = String.fromCharCode(c).toLowerCase();
39257 this.cleanUpPaste.defer(100, this);
39265 e.preventDefault();
39273 fixKeys : function(){ // load time branching for fastest keydown performance
39275 return function(e){
39276 var k = e.getKey(), r;
39279 r = this.doc.selection.createRange();
39282 r.pasteHTML('    ');
39289 r = this.doc.selection.createRange();
39291 var target = r.parentElement();
39292 if(!target || target.tagName.toLowerCase() != 'li'){
39294 r.pasteHTML('<br />');
39300 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39301 this.cleanUpPaste.defer(100, this);
39307 }else if(Roo.isOpera){
39308 return function(e){
39309 var k = e.getKey();
39313 this.execCmd('InsertHTML','    ');
39316 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39317 this.cleanUpPaste.defer(100, this);
39322 }else if(Roo.isSafari){
39323 return function(e){
39324 var k = e.getKey();
39328 this.execCmd('InsertText','\t');
39332 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39333 this.cleanUpPaste.defer(100, this);
39341 getAllAncestors: function()
39343 var p = this.getSelectedNode();
39346 a.push(p); // push blank onto stack..
39347 p = this.getParentElement();
39351 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39355 a.push(this.doc.body);
39359 lastSelNode : false,
39362 getSelection : function()
39364 this.assignDocWin();
39365 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39368 getSelectedNode: function()
39370 // this may only work on Gecko!!!
39372 // should we cache this!!!!
39377 var range = this.createRange(this.getSelection()).cloneRange();
39380 var parent = range.parentElement();
39382 var testRange = range.duplicate();
39383 testRange.moveToElementText(parent);
39384 if (testRange.inRange(range)) {
39387 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39390 parent = parent.parentElement;
39395 // is ancestor a text element.
39396 var ac = range.commonAncestorContainer;
39397 if (ac.nodeType == 3) {
39398 ac = ac.parentNode;
39401 var ar = ac.childNodes;
39404 var other_nodes = [];
39405 var has_other_nodes = false;
39406 for (var i=0;i<ar.length;i++) {
39407 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39410 // fullly contained node.
39412 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39417 // probably selected..
39418 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39419 other_nodes.push(ar[i]);
39423 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39428 has_other_nodes = true;
39430 if (!nodes.length && other_nodes.length) {
39431 nodes= other_nodes;
39433 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39439 createRange: function(sel)
39441 // this has strange effects when using with
39442 // top toolbar - not sure if it's a great idea.
39443 //this.editor.contentWindow.focus();
39444 if (typeof sel != "undefined") {
39446 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39448 return this.doc.createRange();
39451 return this.doc.createRange();
39454 getParentElement: function()
39457 this.assignDocWin();
39458 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39460 var range = this.createRange(sel);
39463 var p = range.commonAncestorContainer;
39464 while (p.nodeType == 3) { // text node
39475 * Range intersection.. the hard stuff...
39479 * [ -- selected range --- ]
39483 * if end is before start or hits it. fail.
39484 * if start is after end or hits it fail.
39486 * if either hits (but other is outside. - then it's not
39492 // @see http://www.thismuchiknow.co.uk/?p=64.
39493 rangeIntersectsNode : function(range, node)
39495 var nodeRange = node.ownerDocument.createRange();
39497 nodeRange.selectNode(node);
39499 nodeRange.selectNodeContents(node);
39502 var rangeStartRange = range.cloneRange();
39503 rangeStartRange.collapse(true);
39505 var rangeEndRange = range.cloneRange();
39506 rangeEndRange.collapse(false);
39508 var nodeStartRange = nodeRange.cloneRange();
39509 nodeStartRange.collapse(true);
39511 var nodeEndRange = nodeRange.cloneRange();
39512 nodeEndRange.collapse(false);
39514 return rangeStartRange.compareBoundaryPoints(
39515 Range.START_TO_START, nodeEndRange) == -1 &&
39516 rangeEndRange.compareBoundaryPoints(
39517 Range.START_TO_START, nodeStartRange) == 1;
39521 rangeCompareNode : function(range, node)
39523 var nodeRange = node.ownerDocument.createRange();
39525 nodeRange.selectNode(node);
39527 nodeRange.selectNodeContents(node);
39531 range.collapse(true);
39533 nodeRange.collapse(true);
39535 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39536 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39538 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39540 var nodeIsBefore = ss == 1;
39541 var nodeIsAfter = ee == -1;
39543 if (nodeIsBefore && nodeIsAfter)
39545 if (!nodeIsBefore && nodeIsAfter)
39546 return 1; //right trailed.
39548 if (nodeIsBefore && !nodeIsAfter)
39549 return 2; // left trailed.
39554 // private? - in a new class?
39555 cleanUpPaste : function()
39557 // cleans up the whole document..
39558 // console.log('cleanuppaste');
39559 this.cleanUpChildren(this.doc.body);
39563 cleanUpChildren : function (n)
39565 if (!n.childNodes.length) {
39568 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39569 this.cleanUpChild(n.childNodes[i]);
39576 cleanUpChild : function (node)
39578 //console.log(node);
39579 if (node.nodeName == "#text") {
39580 // clean up silly Windows -- stuff?
39583 if (node.nodeName == "#comment") {
39584 node.parentNode.removeChild(node);
39585 // clean up silly Windows -- stuff?
39589 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39591 node.parentNode.removeChild(node);
39595 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39596 this.cleanUpChildren(node);
39597 // inserts everything just before this node...
39598 while (node.childNodes.length) {
39599 var cn = node.childNodes[0];
39600 node.removeChild(cn);
39601 node.parentNode.insertBefore(cn, node);
39603 node.parentNode.removeChild(node);
39607 if (!node.attributes || !node.attributes.length) {
39608 this.cleanUpChildren(node);
39612 function cleanAttr(n,v)
39615 if (v.match(/^\./) || v.match(/^\//)) {
39618 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39621 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39622 node.removeAttribute(n);
39626 function cleanStyle(n,v)
39628 if (v.match(/expression/)) { //XSS?? should we even bother..
39629 node.removeAttribute(n);
39634 var parts = v.split(/;/);
39635 Roo.each(parts, function(p) {
39636 p = p.replace(/\s+/g,'');
39640 var l = p.split(':').shift().replace(/\s+/g,'');
39642 // only allow 'c whitelisted system attributes'
39643 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39644 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39645 node.removeAttribute(n);
39655 for (var i = node.attributes.length-1; i > -1 ; i--) {
39656 var a = node.attributes[i];
39658 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39659 node.removeAttribute(a.name);
39662 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39663 cleanAttr(a.name,a.value); // fixme..
39666 if (a.name == 'style') {
39667 cleanStyle(a.name,a.value);
39669 /// clean up MS crap..
39670 if (a.name == 'class') {
39671 if (a.value.match(/^Mso/)) {
39672 node.className = '';
39682 this.cleanUpChildren(node);
39688 // hide stuff that is not compatible
39702 * @event specialkey
39706 * @cfg {String} fieldClass @hide
39709 * @cfg {String} focusClass @hide
39712 * @cfg {String} autoCreate @hide
39715 * @cfg {String} inputType @hide
39718 * @cfg {String} invalidClass @hide
39721 * @cfg {String} invalidText @hide
39724 * @cfg {String} msgFx @hide
39727 * @cfg {String} validateOnBlur @hide
39731 Roo.form.HtmlEditor.white = [
39732 'area', 'br', 'img', 'input', 'hr', 'wbr',
39734 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39735 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39736 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39737 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39738 'table', 'ul', 'xmp',
39740 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39743 'dir', 'menu', 'ol', 'ul', 'dl',
39749 Roo.form.HtmlEditor.black = [
39750 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39752 'base', 'basefont', 'bgsound', 'blink', 'body',
39753 'frame', 'frameset', 'head', 'html', 'ilayer',
39754 'iframe', 'layer', 'link', 'meta', 'object',
39755 'script', 'style' ,'title', 'xml' // clean later..
39757 Roo.form.HtmlEditor.clean = [
39758 'script', 'style', 'title', 'xml'
39760 Roo.form.HtmlEditor.remove = [
39765 Roo.form.HtmlEditor.ablack = [
39769 Roo.form.HtmlEditor.aclean = [
39770 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39774 Roo.form.HtmlEditor.pwhite= [
39775 'http', 'https', 'mailto'
39778 // white listed style attributes.
39779 Roo.form.HtmlEditor.cwhite= [
39784 // <script type="text/javascript">
39787 * Ext JS Library 1.1.1
39788 * Copyright(c) 2006-2007, Ext JS, LLC.
39794 * @class Roo.form.HtmlEditorToolbar1
39799 new Roo.form.HtmlEditor({
39802 new Roo.form.HtmlEditorToolbar1({
39803 disable : { fonts: 1 , format: 1, ..., ... , ...],
39809 * @cfg {Object} disable List of elements to disable..
39810 * @cfg {Array} btns List of additional buttons.
39814 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39817 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39820 Roo.apply(this, config);
39822 // default disabled, based on 'good practice'..
39823 this.disable = this.disable || {};
39824 Roo.applyIf(this.disable, {
39827 specialElements : true
39831 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39832 // dont call parent... till later.
39835 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39843 * @cfg {Object} disable List of toolbar elements to disable
39848 * @cfg {Array} fontFamilies An array of available font families
39866 // "á" , ?? a acute?
39871 "°" // , // degrees
39873 // "é" , // e ecute
39874 // "ú" , // u ecute?
39877 specialElements : [
39879 text: "Insert Table",
39882 ihtml : '<table><tr><td>Cell</td></tr></table>'
39886 text: "Insert Image",
39889 ihtml : '<img src="about:blank"/>'
39898 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39899 "input:submit", "input:button", "select", "textarea", "label" ],
39902 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39904 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39907 * @cfg {String} defaultFont default font to use.
39909 defaultFont: 'tahoma',
39911 fontSelect : false,
39914 formatCombo : false,
39916 init : function(editor)
39918 this.editor = editor;
39921 var fid = editor.frameId;
39923 function btn(id, toggle, handler){
39924 var xid = fid + '-'+ id ;
39928 cls : 'x-btn-icon x-edit-'+id,
39929 enableToggle:toggle !== false,
39930 scope: editor, // was editor...
39931 handler:handler||editor.relayBtnCmd,
39932 clickEvent:'mousedown',
39933 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39940 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39942 // stop form submits
39943 tb.el.on('click', function(e){
39944 e.preventDefault(); // what does this do?
39947 if(!this.disable.font && !Roo.isSafari){
39948 /* why no safari for fonts
39949 editor.fontSelect = tb.el.createChild({
39952 cls:'x-font-select',
39953 html: editor.createFontOptions()
39955 editor.fontSelect.on('change', function(){
39956 var font = editor.fontSelect.dom.value;
39957 editor.relayCmd('fontname', font);
39958 editor.deferFocus();
39961 editor.fontSelect.dom,
39966 if(!this.disable.formats){
39967 this.formatCombo = new Roo.form.ComboBox({
39968 store: new Roo.data.SimpleStore({
39971 data : this.formats // from states.js
39974 //autoCreate : {tag: "div", size: "20"},
39975 displayField:'tag',
39979 triggerAction: 'all',
39980 emptyText:'Add tag',
39981 selectOnFocus:true,
39984 'select': function(c, r, i) {
39985 editor.insertTag(r.get('tag'));
39991 tb.addField(this.formatCombo);
39995 if(!this.disable.format){
40002 if(!this.disable.fontSize){
40007 btn('increasefontsize', false, editor.adjustFont),
40008 btn('decreasefontsize', false, editor.adjustFont)
40013 if(!this.disable.colors){
40016 id:editor.frameId +'-forecolor',
40017 cls:'x-btn-icon x-edit-forecolor',
40018 clickEvent:'mousedown',
40019 tooltip: this.buttonTips['forecolor'] || undefined,
40021 menu : new Roo.menu.ColorMenu({
40022 allowReselect: true,
40023 focus: Roo.emptyFn,
40026 selectHandler: function(cp, color){
40027 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40028 editor.deferFocus();
40031 clickEvent:'mousedown'
40034 id:editor.frameId +'backcolor',
40035 cls:'x-btn-icon x-edit-backcolor',
40036 clickEvent:'mousedown',
40037 tooltip: this.buttonTips['backcolor'] || undefined,
40039 menu : new Roo.menu.ColorMenu({
40040 focus: Roo.emptyFn,
40043 allowReselect: true,
40044 selectHandler: function(cp, color){
40046 editor.execCmd('useCSS', false);
40047 editor.execCmd('hilitecolor', color);
40048 editor.execCmd('useCSS', true);
40049 editor.deferFocus();
40051 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40052 Roo.isSafari || Roo.isIE ? '#'+color : color);
40053 editor.deferFocus();
40057 clickEvent:'mousedown'
40062 // now add all the items...
40065 if(!this.disable.alignments){
40068 btn('justifyleft'),
40069 btn('justifycenter'),
40070 btn('justifyright')
40074 //if(!Roo.isSafari){
40075 if(!this.disable.links){
40078 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40082 if(!this.disable.lists){
40085 btn('insertorderedlist'),
40086 btn('insertunorderedlist')
40089 if(!this.disable.sourceEdit){
40092 btn('sourceedit', true, function(btn){
40093 this.toggleSourceEdit(btn.pressed);
40100 // special menu.. - needs to be tidied up..
40101 if (!this.disable.special) {
40104 cls: 'x-edit-none',
40110 for (var i =0; i < this.specialChars.length; i++) {
40111 smenu.menu.items.push({
40113 html: this.specialChars[i],
40114 handler: function(a,b) {
40115 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40128 if (!this.disable.specialElements) {
40131 cls: 'x-edit-none',
40136 for (var i =0; i < this.specialElements.length; i++) {
40137 semenu.menu.items.push(
40139 handler: function(a,b) {
40140 editor.insertAtCursor(this.ihtml);
40142 }, this.specialElements[i])
40154 for(var i =0; i< this.btns.length;i++) {
40155 var b = this.btns[i];
40156 b.cls = 'x-edit-none';
40165 // disable everything...
40167 this.tb.items.each(function(item){
40168 if(item.id != editor.frameId+ '-sourceedit'){
40172 this.rendered = true;
40174 // the all the btns;
40175 editor.on('editorevent', this.updateToolbar, this);
40176 // other toolbars need to implement this..
40177 //editor.on('editmodechange', this.updateToolbar, this);
40183 * Protected method that will not generally be called directly. It triggers
40184 * a toolbar update by reading the markup state of the current selection in the editor.
40186 updateToolbar: function(){
40188 if(!this.editor.activated){
40189 this.editor.onFirstFocus();
40193 var btns = this.tb.items.map,
40194 doc = this.editor.doc,
40195 frameId = this.editor.frameId;
40197 if(!this.disable.font && !Roo.isSafari){
40199 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40200 if(name != this.fontSelect.dom.value){
40201 this.fontSelect.dom.value = name;
40205 if(!this.disable.format){
40206 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40207 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40208 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40210 if(!this.disable.alignments){
40211 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40212 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40213 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40215 if(!Roo.isSafari && !this.disable.lists){
40216 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40217 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40220 var ans = this.editor.getAllAncestors();
40221 if (this.formatCombo) {
40224 var store = this.formatCombo.store;
40225 this.formatCombo.setValue("");
40226 for (var i =0; i < ans.length;i++) {
40227 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40229 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40237 // hides menus... - so this cant be on a menu...
40238 Roo.menu.MenuMgr.hideAll();
40240 //this.editorsyncValue();
40244 createFontOptions : function(){
40245 var buf = [], fs = this.fontFamilies, ff, lc;
40246 for(var i = 0, len = fs.length; i< len; i++){
40248 lc = ff.toLowerCase();
40250 '<option value="',lc,'" style="font-family:',ff,';"',
40251 (this.defaultFont == lc ? ' selected="true">' : '>'),
40256 return buf.join('');
40259 toggleSourceEdit : function(sourceEditMode){
40260 if(sourceEditMode === undefined){
40261 sourceEditMode = !this.sourceEditMode;
40263 this.sourceEditMode = sourceEditMode === true;
40264 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40265 // just toggle the button?
40266 if(btn.pressed !== this.editor.sourceEditMode){
40267 btn.toggle(this.editor.sourceEditMode);
40271 if(this.sourceEditMode){
40272 this.tb.items.each(function(item){
40273 if(item.cmd != 'sourceedit'){
40279 if(this.initialized){
40280 this.tb.items.each(function(item){
40286 // tell the editor that it's been pressed..
40287 this.editor.toggleSourceEdit(sourceEditMode);
40291 * Object collection of toolbar tooltips for the buttons in the editor. The key
40292 * is the command id associated with that button and the value is a valid QuickTips object.
40297 title: 'Bold (Ctrl+B)',
40298 text: 'Make the selected text bold.',
40299 cls: 'x-html-editor-tip'
40302 title: 'Italic (Ctrl+I)',
40303 text: 'Make the selected text italic.',
40304 cls: 'x-html-editor-tip'
40312 title: 'Bold (Ctrl+B)',
40313 text: 'Make the selected text bold.',
40314 cls: 'x-html-editor-tip'
40317 title: 'Italic (Ctrl+I)',
40318 text: 'Make the selected text italic.',
40319 cls: 'x-html-editor-tip'
40322 title: 'Underline (Ctrl+U)',
40323 text: 'Underline the selected text.',
40324 cls: 'x-html-editor-tip'
40326 increasefontsize : {
40327 title: 'Grow Text',
40328 text: 'Increase the font size.',
40329 cls: 'x-html-editor-tip'
40331 decreasefontsize : {
40332 title: 'Shrink Text',
40333 text: 'Decrease the font size.',
40334 cls: 'x-html-editor-tip'
40337 title: 'Text Highlight Color',
40338 text: 'Change the background color of the selected text.',
40339 cls: 'x-html-editor-tip'
40342 title: 'Font Color',
40343 text: 'Change the color of the selected text.',
40344 cls: 'x-html-editor-tip'
40347 title: 'Align Text Left',
40348 text: 'Align text to the left.',
40349 cls: 'x-html-editor-tip'
40352 title: 'Center Text',
40353 text: 'Center text in the editor.',
40354 cls: 'x-html-editor-tip'
40357 title: 'Align Text Right',
40358 text: 'Align text to the right.',
40359 cls: 'x-html-editor-tip'
40361 insertunorderedlist : {
40362 title: 'Bullet List',
40363 text: 'Start a bulleted list.',
40364 cls: 'x-html-editor-tip'
40366 insertorderedlist : {
40367 title: 'Numbered List',
40368 text: 'Start a numbered list.',
40369 cls: 'x-html-editor-tip'
40372 title: 'Hyperlink',
40373 text: 'Make the selected text a hyperlink.',
40374 cls: 'x-html-editor-tip'
40377 title: 'Source Edit',
40378 text: 'Switch to source editing mode.',
40379 cls: 'x-html-editor-tip'
40383 onDestroy : function(){
40386 this.tb.items.each(function(item){
40388 item.menu.removeAll();
40390 item.menu.el.destroy();
40398 onFirstFocus: function() {
40399 this.tb.items.each(function(item){
40408 // <script type="text/javascript">
40411 * Ext JS Library 1.1.1
40412 * Copyright(c) 2006-2007, Ext JS, LLC.
40419 * @class Roo.form.HtmlEditor.ToolbarContext
40424 new Roo.form.HtmlEditor({
40427 { xtype: 'ToolbarStandard', styles : {} }
40428 { xtype: 'ToolbarContext', disable : {} }
40434 * @config : {Object} disable List of elements to disable.. (not done yet.)
40435 * @config : {Object} styles Map of styles available.
40439 Roo.form.HtmlEditor.ToolbarContext = function(config)
40442 Roo.apply(this, config);
40443 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40444 // dont call parent... till later.
40445 this.styles = this.styles || {};
40447 Roo.form.HtmlEditor.ToolbarContext.types = {
40459 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40521 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40526 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40580 // should we really allow this??
40581 // should this just be
40596 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40604 * @cfg {Object} disable List of toolbar elements to disable
40609 * @cfg {Object} styles List of styles
40610 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40612 * These must be defined in the page, so they get rendered correctly..
40623 init : function(editor)
40625 this.editor = editor;
40628 var fid = editor.frameId;
40630 function btn(id, toggle, handler){
40631 var xid = fid + '-'+ id ;
40635 cls : 'x-btn-icon x-edit-'+id,
40636 enableToggle:toggle !== false,
40637 scope: editor, // was editor...
40638 handler:handler||editor.relayBtnCmd,
40639 clickEvent:'mousedown',
40640 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40644 // create a new element.
40645 var wdiv = editor.wrap.createChild({
40647 }, editor.wrap.dom.firstChild.nextSibling, true);
40649 // can we do this more than once??
40651 // stop form submits
40654 // disable everything...
40655 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40656 this.toolbars = {};
40658 for (var i in ty) {
40660 this.toolbars[i] = this.buildToolbar(ty[i],i);
40662 this.tb = this.toolbars.BODY;
40664 this.buildFooter();
40665 this.footer.show();
40667 this.rendered = true;
40669 // the all the btns;
40670 editor.on('editorevent', this.updateToolbar, this);
40671 // other toolbars need to implement this..
40672 //editor.on('editmodechange', this.updateToolbar, this);
40678 * Protected method that will not generally be called directly. It triggers
40679 * a toolbar update by reading the markup state of the current selection in the editor.
40681 updateToolbar: function(ignore_a,ignore_b,sel){
40684 if(!this.editor.activated){
40685 this.editor.onFirstFocus();
40688 var updateFooter = sel ? false : true;
40691 var ans = this.editor.getAllAncestors();
40694 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40697 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40698 sel = sel ? sel : this.editor.doc.body;
40699 sel = sel.tagName.length ? sel : this.editor.doc.body;
40702 // pick a menu that exists..
40703 var tn = sel.tagName.toUpperCase();
40704 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40706 tn = sel.tagName.toUpperCase();
40708 var lastSel = this.tb.selectedNode
40710 this.tb.selectedNode = sel;
40712 // if current menu does not match..
40713 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40716 ///console.log("show: " + tn);
40717 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40720 this.tb.items.first().el.innerHTML = tn + ': ';
40723 // update attributes
40724 if (this.tb.fields) {
40725 this.tb.fields.each(function(e) {
40726 e.setValue(sel.getAttribute(e.name));
40731 var st = this.tb.fields.item(0);
40732 st.store.removeAll();
40733 var cn = sel.className.split(/\s+/);
40736 if (this.styles['*']) {
40738 Roo.each(this.styles['*'], function(v) {
40739 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40742 if (this.styles[tn]) {
40743 Roo.each(this.styles[tn], function(v) {
40744 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40748 st.store.loadData(avs);
40752 // flag our selected Node.
40753 this.tb.selectedNode = sel;
40756 Roo.menu.MenuMgr.hideAll();
40760 if (!updateFooter) {
40763 // update the footer
40767 this.footerEls = ans.reverse();
40768 Roo.each(this.footerEls, function(a,i) {
40769 if (!a) { return; }
40770 html += html.length ? ' > ' : '';
40772 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40777 var sz = this.footDisp.up('td').getSize();
40778 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40779 this.footDisp.dom.style.marginLeft = '5px';
40781 this.footDisp.dom.style.overflow = 'hidden';
40783 this.footDisp.dom.innerHTML = html;
40785 //this.editorsyncValue();
40790 onDestroy : function(){
40793 this.tb.items.each(function(item){
40795 item.menu.removeAll();
40797 item.menu.el.destroy();
40805 onFirstFocus: function() {
40806 // need to do this for all the toolbars..
40807 this.tb.items.each(function(item){
40811 buildToolbar: function(tlist, nm)
40813 var editor = this.editor;
40814 // create a new element.
40815 var wdiv = editor.wrap.createChild({
40817 }, editor.wrap.dom.firstChild.nextSibling, true);
40820 var tb = new Roo.Toolbar(wdiv);
40823 tb.add(nm+ ": ");
40828 // this needs a multi-select checkbox...
40829 tb.addField( new Roo.form.ComboBox({
40830 store: new Roo.data.SimpleStore({
40832 fields: ['val', 'selected'],
40835 name : 'className',
40836 displayField:'val',
40840 triggerAction: 'all',
40841 emptyText:'Select Style',
40842 selectOnFocus:true,
40845 'select': function(c, r, i) {
40846 // initial support only for on class per el..
40847 tb.selectedNode.className = r ? r.get('val') : '';
40856 for (var i in tlist) {
40858 var item = tlist[i];
40859 tb.add(item.title + ": ");
40865 // opts == pulldown..
40866 tb.addField( new Roo.form.ComboBox({
40867 store: new Roo.data.SimpleStore({
40873 displayField:'val',
40877 triggerAction: 'all',
40878 emptyText:'Select',
40879 selectOnFocus:true,
40880 width: item.width ? item.width : 130,
40882 'select': function(c, r, i) {
40883 tb.selectedNode.setAttribute(c.name, r.get('val'));
40892 tb.addField( new Roo.form.TextField({
40895 //allowBlank:false,
40900 tb.addField( new Roo.form.TextField({
40906 'change' : function(f, nv, ov) {
40907 tb.selectedNode.setAttribute(f.name, nv);
40913 tb.el.on('click', function(e){
40914 e.preventDefault(); // what does this do?
40916 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40919 // dont need to disable them... as they will get hidden
40924 buildFooter : function()
40927 var fel = this.editor.wrap.createChild();
40928 this.footer = new Roo.Toolbar(fel);
40929 // toolbar has scrolly on left / right?
40930 var footDisp= new Roo.Toolbar.Fill();
40936 handler : function() {
40937 _t.footDisp.scrollTo('left',0,true)
40941 this.footer.add( footDisp );
40946 handler : function() {
40948 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40952 var fel = Roo.get(footDisp.el);
40953 fel.addClass('x-editor-context');
40954 this.footDispWrap = fel;
40955 this.footDispWrap.overflow = 'hidden';
40957 this.footDisp = fel.createChild();
40958 this.footDispWrap.on('click', this.onContextClick, this)
40962 onContextClick : function (ev,dom)
40964 ev.preventDefault();
40965 var cn = dom.className;
40967 if (!cn.match(/x-ed-loc-/)) {
40970 var n = cn.split('-').pop();
40971 var ans = this.footerEls;
40975 var range = this.editor.createRange();
40977 range.selectNodeContents(sel);
40978 //range.selectNode(sel);
40981 var selection = this.editor.getSelection();
40982 selection.removeAllRanges();
40983 selection.addRange(range);
40987 this.updateToolbar(null, null, sel);
41004 * Ext JS Library 1.1.1
41005 * Copyright(c) 2006-2007, Ext JS, LLC.
41007 * Originally Released Under LGPL - original licence link has changed is not relivant.
41010 * <script type="text/javascript">
41014 * @class Roo.form.BasicForm
41015 * @extends Roo.util.Observable
41016 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41018 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41019 * @param {Object} config Configuration options
41021 Roo.form.BasicForm = function(el, config){
41022 this.allItems = [];
41023 this.childForms = [];
41024 Roo.apply(this, config);
41026 * The Roo.form.Field items in this form.
41027 * @type MixedCollection
41031 this.items = new Roo.util.MixedCollection(false, function(o){
41032 return o.id || (o.id = Roo.id());
41036 * @event beforeaction
41037 * Fires before any action is performed. Return false to cancel the action.
41038 * @param {Form} this
41039 * @param {Action} action The action to be performed
41041 beforeaction: true,
41043 * @event actionfailed
41044 * Fires when an action fails.
41045 * @param {Form} this
41046 * @param {Action} action The action that failed
41048 actionfailed : true,
41050 * @event actioncomplete
41051 * Fires when an action is completed.
41052 * @param {Form} this
41053 * @param {Action} action The action that completed
41055 actioncomplete : true
41060 Roo.form.BasicForm.superclass.constructor.call(this);
41063 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41065 * @cfg {String} method
41066 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41069 * @cfg {DataReader} reader
41070 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41071 * This is optional as there is built-in support for processing JSON.
41074 * @cfg {DataReader} errorReader
41075 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41076 * This is completely optional as there is built-in support for processing JSON.
41079 * @cfg {String} url
41080 * The URL to use for form actions if one isn't supplied in the action options.
41083 * @cfg {Boolean} fileUpload
41084 * Set to true if this form is a file upload.
41088 * @cfg {Object} baseParams
41089 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41094 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41099 activeAction : null,
41102 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41103 * or setValues() data instead of when the form was first created.
41105 trackResetOnLoad : false,
41109 * childForms - used for multi-tab forms
41112 childForms : false,
41115 * allItems - full list of fields.
41121 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41122 * element by passing it or its id or mask the form itself by passing in true.
41125 waitMsgTarget : false,
41128 initEl : function(el){
41129 this.el = Roo.get(el);
41130 this.id = this.el.id || Roo.id();
41131 this.el.on('submit', this.onSubmit, this);
41132 this.el.addClass('x-form');
41136 onSubmit : function(e){
41141 * Returns true if client-side validation on the form is successful.
41144 isValid : function(){
41146 this.items.each(function(f){
41155 * Returns true if any fields in this form have changed since their original load.
41158 isDirty : function(){
41160 this.items.each(function(f){
41170 * Performs a predefined action (submit or load) or custom actions you define on this form.
41171 * @param {String} actionName The name of the action type
41172 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41173 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41174 * accept other config options):
41176 Property Type Description
41177 ---------------- --------------- ----------------------------------------------------------------------------------
41178 url String The url for the action (defaults to the form's url)
41179 method String The form method to use (defaults to the form's method, or POST if not defined)
41180 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41181 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41182 validate the form on the client (defaults to false)
41184 * @return {BasicForm} this
41186 doAction : function(action, options){
41187 if(typeof action == 'string'){
41188 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41190 if(this.fireEvent('beforeaction', this, action) !== false){
41191 this.beforeAction(action);
41192 action.run.defer(100, action);
41198 * Shortcut to do a submit action.
41199 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41200 * @return {BasicForm} this
41202 submit : function(options){
41203 this.doAction('submit', options);
41208 * Shortcut to do a load action.
41209 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41210 * @return {BasicForm} this
41212 load : function(options){
41213 this.doAction('load', options);
41218 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41219 * @param {Record} record The record to edit
41220 * @return {BasicForm} this
41222 updateRecord : function(record){
41223 record.beginEdit();
41224 var fs = record.fields;
41225 fs.each(function(f){
41226 var field = this.findField(f.name);
41228 record.set(f.name, field.getValue());
41236 * Loads an Roo.data.Record into this form.
41237 * @param {Record} record The record to load
41238 * @return {BasicForm} this
41240 loadRecord : function(record){
41241 this.setValues(record.data);
41246 beforeAction : function(action){
41247 var o = action.options;
41250 if(this.waitMsgTarget === true){
41251 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41252 }else if(this.waitMsgTarget){
41253 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41254 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41256 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41262 afterAction : function(action, success){
41263 this.activeAction = null;
41264 var o = action.options;
41266 if(this.waitMsgTarget === true){
41268 }else if(this.waitMsgTarget){
41269 this.waitMsgTarget.unmask();
41271 Roo.MessageBox.updateProgress(1);
41272 Roo.MessageBox.hide();
41279 Roo.callback(o.success, o.scope, [this, action]);
41280 this.fireEvent('actioncomplete', this, action);
41283 Roo.callback(o.failure, o.scope, [this, action]);
41284 // show an error message if no failed handler is set..
41285 if (!this.hasListener('actionfailed')) {
41286 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41289 this.fireEvent('actionfailed', this, action);
41295 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41296 * @param {String} id The value to search for
41299 findField : function(id){
41300 var field = this.items.get(id);
41302 this.items.each(function(f){
41303 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41309 return field || null;
41313 * Add a secondary form to this one,
41314 * Used to provide tabbed forms. One form is primary, with hidden values
41315 * which mirror the elements from the other forms.
41317 * @param {Roo.form.Form} form to add.
41320 addForm : function(form)
41323 if (this.childForms.indexOf(form) > -1) {
41327 this.childForms.push(form);
41329 Roo.each(form.allItems, function (fe) {
41331 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41332 if (this.findField(n)) { // already added..
41335 var add = new Roo.form.Hidden({
41338 add.render(this.el);
41345 * Mark fields in this form invalid in bulk.
41346 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41347 * @return {BasicForm} this
41349 markInvalid : function(errors){
41350 if(errors instanceof Array){
41351 for(var i = 0, len = errors.length; i < len; i++){
41352 var fieldError = errors[i];
41353 var f = this.findField(fieldError.id);
41355 f.markInvalid(fieldError.msg);
41361 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41362 field.markInvalid(errors[id]);
41366 Roo.each(this.childForms || [], function (f) {
41367 f.markInvalid(errors);
41374 * Set values for fields in this form in bulk.
41375 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41376 * @return {BasicForm} this
41378 setValues : function(values){
41379 if(values instanceof Array){ // array of objects
41380 for(var i = 0, len = values.length; i < len; i++){
41382 var f = this.findField(v.id);
41384 f.setValue(v.value);
41385 if(this.trackResetOnLoad){
41386 f.originalValue = f.getValue();
41390 }else{ // object hash
41393 if(typeof values[id] != 'function' && (field = this.findField(id))){
41395 if (field.setFromData &&
41396 field.valueField &&
41397 field.displayField &&
41398 // combos' with local stores can
41399 // be queried via setValue()
41400 // to set their value..
41401 (field.store && !field.store.isLocal)
41405 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41406 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41407 field.setFromData(sd);
41410 field.setValue(values[id]);
41414 if(this.trackResetOnLoad){
41415 field.originalValue = field.getValue();
41421 Roo.each(this.childForms || [], function (f) {
41422 f.setValues(values);
41429 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41430 * they are returned as an array.
41431 * @param {Boolean} asString
41434 getValues : function(asString){
41435 if (this.childForms) {
41436 // copy values from the child forms
41437 Roo.each(this.childForms, function (f) {
41438 this.setValues(f.getValues());
41444 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41445 if(asString === true){
41448 return Roo.urlDecode(fs);
41452 * Returns the fields in this form as an object with key/value pairs.
41453 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41456 getFieldValues : function()
41458 if (this.childForms) {
41459 // copy values from the child forms
41460 Roo.each(this.childForms, function (f) {
41461 this.setValues(f.getValues());
41466 this.items.each(function(f){
41467 if (!f.getName()) {
41470 var v = f.getValue();
41471 if ((typeof(v) == 'object') && f.getRawValue) {
41472 v = f.getRawValue() ; // dates..
41474 ret[f.getName()] = v;
41481 * Clears all invalid messages in this form.
41482 * @return {BasicForm} this
41484 clearInvalid : function(){
41485 this.items.each(function(f){
41489 Roo.each(this.childForms || [], function (f) {
41498 * Resets this form.
41499 * @return {BasicForm} this
41501 reset : function(){
41502 this.items.each(function(f){
41506 Roo.each(this.childForms || [], function (f) {
41515 * Add Roo.form components to this form.
41516 * @param {Field} field1
41517 * @param {Field} field2 (optional)
41518 * @param {Field} etc (optional)
41519 * @return {BasicForm} this
41522 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41528 * Removes a field from the items collection (does NOT remove its markup).
41529 * @param {Field} field
41530 * @return {BasicForm} this
41532 remove : function(field){
41533 this.items.remove(field);
41538 * Looks at the fields in this form, checks them for an id attribute,
41539 * and calls applyTo on the existing dom element with that id.
41540 * @return {BasicForm} this
41542 render : function(){
41543 this.items.each(function(f){
41544 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41552 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41553 * @param {Object} values
41554 * @return {BasicForm} this
41556 applyToFields : function(o){
41557 this.items.each(function(f){
41564 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41565 * @param {Object} values
41566 * @return {BasicForm} this
41568 applyIfToFields : function(o){
41569 this.items.each(function(f){
41577 Roo.BasicForm = Roo.form.BasicForm;/*
41579 * Ext JS Library 1.1.1
41580 * Copyright(c) 2006-2007, Ext JS, LLC.
41582 * Originally Released Under LGPL - original licence link has changed is not relivant.
41585 * <script type="text/javascript">
41589 * @class Roo.form.Form
41590 * @extends Roo.form.BasicForm
41591 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41593 * @param {Object} config Configuration options
41595 Roo.form.Form = function(config){
41597 if (config.items) {
41598 xitems = config.items;
41599 delete config.items;
41603 Roo.form.Form.superclass.constructor.call(this, null, config);
41604 this.url = this.url || this.action;
41606 this.root = new Roo.form.Layout(Roo.applyIf({
41610 this.active = this.root;
41612 * Array of all the buttons that have been added to this form via {@link addButton}
41616 this.allItems = [];
41619 * @event clientvalidation
41620 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41621 * @param {Form} this
41622 * @param {Boolean} valid true if the form has passed client-side validation
41624 clientvalidation: true,
41627 * Fires when the form is rendered
41628 * @param {Roo.form.Form} form
41633 if (this.progressUrl) {
41634 // push a hidden field onto the list of fields..
41638 name : 'UPLOAD_IDENTIFIER'
41643 Roo.each(xitems, this.addxtype, this);
41649 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41651 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41654 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41657 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41659 buttonAlign:'center',
41662 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41667 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41668 * This property cascades to child containers if not set.
41673 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41674 * fires a looping event with that state. This is required to bind buttons to the valid
41675 * state using the config value formBind:true on the button.
41677 monitorValid : false,
41680 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41685 * @cfg {String} progressUrl - Url to return progress data
41688 progressUrl : false,
41691 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41692 * fields are added and the column is closed. If no fields are passed the column remains open
41693 * until end() is called.
41694 * @param {Object} config The config to pass to the column
41695 * @param {Field} field1 (optional)
41696 * @param {Field} field2 (optional)
41697 * @param {Field} etc (optional)
41698 * @return Column The column container object
41700 column : function(c){
41701 var col = new Roo.form.Column(c);
41703 if(arguments.length > 1){ // duplicate code required because of Opera
41704 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41711 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41712 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41713 * until end() is called.
41714 * @param {Object} config The config to pass to the fieldset
41715 * @param {Field} field1 (optional)
41716 * @param {Field} field2 (optional)
41717 * @param {Field} etc (optional)
41718 * @return FieldSet The fieldset container object
41720 fieldset : function(c){
41721 var fs = new Roo.form.FieldSet(c);
41723 if(arguments.length > 1){ // duplicate code required because of Opera
41724 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41731 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41732 * fields are added and the container is closed. If no fields are passed the container remains open
41733 * until end() is called.
41734 * @param {Object} config The config to pass to the Layout
41735 * @param {Field} field1 (optional)
41736 * @param {Field} field2 (optional)
41737 * @param {Field} etc (optional)
41738 * @return Layout The container object
41740 container : function(c){
41741 var l = new Roo.form.Layout(c);
41743 if(arguments.length > 1){ // duplicate code required because of Opera
41744 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41751 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41752 * @param {Object} container A Roo.form.Layout or subclass of Layout
41753 * @return {Form} this
41755 start : function(c){
41756 // cascade label info
41757 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41758 this.active.stack.push(c);
41759 c.ownerCt = this.active;
41765 * Closes the current open container
41766 * @return {Form} this
41769 if(this.active == this.root){
41772 this.active = this.active.ownerCt;
41777 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41778 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41779 * as the label of the field.
41780 * @param {Field} field1
41781 * @param {Field} field2 (optional)
41782 * @param {Field} etc. (optional)
41783 * @return {Form} this
41786 this.active.stack.push.apply(this.active.stack, arguments);
41787 this.allItems.push.apply(this.allItems,arguments);
41789 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41790 if(a[i].isFormField){
41795 Roo.form.Form.superclass.add.apply(this, r);
41805 * Find any element that has been added to a form, using it's ID or name
41806 * This can include framesets, columns etc. along with regular fields..
41807 * @param {String} id - id or name to find.
41809 * @return {Element} e - or false if nothing found.
41811 findbyId : function(id)
41817 Roo.each(this.allItems, function(f){
41818 if (f.id == id || f.name == id ){
41829 * Render this form into the passed container. This should only be called once!
41830 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41831 * @return {Form} this
41833 render : function(ct)
41839 var o = this.autoCreate || {
41841 method : this.method || 'POST',
41842 id : this.id || Roo.id()
41844 this.initEl(ct.createChild(o));
41846 this.root.render(this.el);
41850 this.items.each(function(f){
41851 f.render('x-form-el-'+f.id);
41854 if(this.buttons.length > 0){
41855 // tables are required to maintain order and for correct IE layout
41856 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41857 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41858 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41860 var tr = tb.getElementsByTagName('tr')[0];
41861 for(var i = 0, len = this.buttons.length; i < len; i++) {
41862 var b = this.buttons[i];
41863 var td = document.createElement('td');
41864 td.className = 'x-form-btn-td';
41865 b.render(tr.appendChild(td));
41868 if(this.monitorValid){ // initialize after render
41869 this.startMonitoring();
41871 this.fireEvent('rendered', this);
41876 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41877 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41878 * object or a valid Roo.DomHelper element config
41879 * @param {Function} handler The function called when the button is clicked
41880 * @param {Object} scope (optional) The scope of the handler function
41881 * @return {Roo.Button}
41883 addButton : function(config, handler, scope){
41887 minWidth: this.minButtonWidth,
41890 if(typeof config == "string"){
41893 Roo.apply(bc, config);
41895 var btn = new Roo.Button(null, bc);
41896 this.buttons.push(btn);
41901 * Adds a series of form elements (using the xtype property as the factory method.
41902 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41903 * @param {Object} config
41906 addxtype : function()
41908 var ar = Array.prototype.slice.call(arguments, 0);
41910 for(var i = 0; i < ar.length; i++) {
41912 continue; // skip -- if this happends something invalid got sent, we
41913 // should ignore it, as basically that interface element will not show up
41914 // and that should be pretty obvious!!
41917 if (Roo.form[ar[i].xtype]) {
41919 var fe = Roo.factory(ar[i], Roo.form);
41925 fe.store.form = this;
41930 this.allItems.push(fe);
41931 if (fe.items && fe.addxtype) {
41932 fe.addxtype.apply(fe, fe.items);
41942 // console.log('adding ' + ar[i].xtype);
41944 if (ar[i].xtype == 'Button') {
41945 //console.log('adding button');
41946 //console.log(ar[i]);
41947 this.addButton(ar[i]);
41948 this.allItems.push(fe);
41952 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41953 alert('end is not supported on xtype any more, use items');
41955 // //console.log('adding end');
41963 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41964 * option "monitorValid"
41966 startMonitoring : function(){
41969 Roo.TaskMgr.start({
41970 run : this.bindHandler,
41971 interval : this.monitorPoll || 200,
41978 * Stops monitoring of the valid state of this form
41980 stopMonitoring : function(){
41981 this.bound = false;
41985 bindHandler : function(){
41987 return false; // stops binding
41990 this.items.each(function(f){
41991 if(!f.isValid(true)){
41996 for(var i = 0, len = this.buttons.length; i < len; i++){
41997 var btn = this.buttons[i];
41998 if(btn.formBind === true && btn.disabled === valid){
41999 btn.setDisabled(!valid);
42002 this.fireEvent('clientvalidation', this, valid);
42016 Roo.Form = Roo.form.Form;
42019 * Ext JS Library 1.1.1
42020 * Copyright(c) 2006-2007, Ext JS, LLC.
42022 * Originally Released Under LGPL - original licence link has changed is not relivant.
42025 * <script type="text/javascript">
42029 * @class Roo.form.Action
42030 * Internal Class used to handle form actions
42032 * @param {Roo.form.BasicForm} el The form element or its id
42033 * @param {Object} config Configuration options
42037 // define the action interface
42038 Roo.form.Action = function(form, options){
42040 this.options = options || {};
42043 * Client Validation Failed
42046 Roo.form.Action.CLIENT_INVALID = 'client';
42048 * Server Validation Failed
42051 Roo.form.Action.SERVER_INVALID = 'server';
42053 * Connect to Server Failed
42056 Roo.form.Action.CONNECT_FAILURE = 'connect';
42058 * Reading Data from Server Failed
42061 Roo.form.Action.LOAD_FAILURE = 'load';
42063 Roo.form.Action.prototype = {
42065 failureType : undefined,
42066 response : undefined,
42067 result : undefined,
42069 // interface method
42070 run : function(options){
42074 // interface method
42075 success : function(response){
42079 // interface method
42080 handleResponse : function(response){
42084 // default connection failure
42085 failure : function(response){
42087 this.response = response;
42088 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42089 this.form.afterAction(this, false);
42092 processResponse : function(response){
42093 this.response = response;
42094 if(!response.responseText){
42097 this.result = this.handleResponse(response);
42098 return this.result;
42101 // utility functions used internally
42102 getUrl : function(appendParams){
42103 var url = this.options.url || this.form.url || this.form.el.dom.action;
42105 var p = this.getParams();
42107 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42113 getMethod : function(){
42114 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42117 getParams : function(){
42118 var bp = this.form.baseParams;
42119 var p = this.options.params;
42121 if(typeof p == "object"){
42122 p = Roo.urlEncode(Roo.applyIf(p, bp));
42123 }else if(typeof p == 'string' && bp){
42124 p += '&' + Roo.urlEncode(bp);
42127 p = Roo.urlEncode(bp);
42132 createCallback : function(){
42134 success: this.success,
42135 failure: this.failure,
42137 timeout: (this.form.timeout*1000),
42138 upload: this.form.fileUpload ? this.success : undefined
42143 Roo.form.Action.Submit = function(form, options){
42144 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42147 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42150 haveProgress : false,
42151 uploadComplete : false,
42153 // uploadProgress indicator.
42154 uploadProgress : function()
42156 if (!this.form.progressUrl) {
42160 if (!this.haveProgress) {
42161 Roo.MessageBox.progress("Uploading", "Uploading");
42163 if (this.uploadComplete) {
42164 Roo.MessageBox.hide();
42168 this.haveProgress = true;
42170 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42172 var c = new Roo.data.Connection();
42174 url : this.form.progressUrl,
42179 success : function(req){
42180 //console.log(data);
42184 rdata = Roo.decode(req.responseText)
42186 Roo.log("Invalid data from server..");
42190 if (!rdata || !rdata.success) {
42194 var data = rdata.data;
42196 if (this.uploadComplete) {
42197 Roo.MessageBox.hide();
42202 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42203 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42206 this.uploadProgress.defer(2000,this);
42209 failure: function(data) {
42210 Roo.log('progress url failed ');
42221 // run get Values on the form, so it syncs any secondary forms.
42222 this.form.getValues();
42224 var o = this.options;
42225 var method = this.getMethod();
42226 var isPost = method == 'POST';
42227 if(o.clientValidation === false || this.form.isValid()){
42229 if (this.form.progressUrl) {
42230 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42231 (new Date() * 1) + '' + Math.random());
42236 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42237 form:this.form.el.dom,
42238 url:this.getUrl(!isPost),
42240 params:isPost ? this.getParams() : null,
42241 isUpload: this.form.fileUpload
42244 this.uploadProgress();
42246 }else if (o.clientValidation !== false){ // client validation failed
42247 this.failureType = Roo.form.Action.CLIENT_INVALID;
42248 this.form.afterAction(this, false);
42252 success : function(response)
42254 this.uploadComplete= true;
42255 if (this.haveProgress) {
42256 Roo.MessageBox.hide();
42260 var result = this.processResponse(response);
42261 if(result === true || result.success){
42262 this.form.afterAction(this, true);
42266 this.form.markInvalid(result.errors);
42267 this.failureType = Roo.form.Action.SERVER_INVALID;
42269 this.form.afterAction(this, false);
42271 failure : function(response)
42273 this.uploadComplete= true;
42274 if (this.haveProgress) {
42275 Roo.MessageBox.hide();
42279 this.response = response;
42280 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42281 this.form.afterAction(this, false);
42284 handleResponse : function(response){
42285 if(this.form.errorReader){
42286 var rs = this.form.errorReader.read(response);
42289 for(var i = 0, len = rs.records.length; i < len; i++) {
42290 var r = rs.records[i];
42291 errors[i] = r.data;
42294 if(errors.length < 1){
42298 success : rs.success,
42304 ret = Roo.decode(response.responseText);
42308 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42318 Roo.form.Action.Load = function(form, options){
42319 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42320 this.reader = this.form.reader;
42323 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42328 Roo.Ajax.request(Roo.apply(
42329 this.createCallback(), {
42330 method:this.getMethod(),
42331 url:this.getUrl(false),
42332 params:this.getParams()
42336 success : function(response){
42338 var result = this.processResponse(response);
42339 if(result === true || !result.success || !result.data){
42340 this.failureType = Roo.form.Action.LOAD_FAILURE;
42341 this.form.afterAction(this, false);
42344 this.form.clearInvalid();
42345 this.form.setValues(result.data);
42346 this.form.afterAction(this, true);
42349 handleResponse : function(response){
42350 if(this.form.reader){
42351 var rs = this.form.reader.read(response);
42352 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42354 success : rs.success,
42358 return Roo.decode(response.responseText);
42362 Roo.form.Action.ACTION_TYPES = {
42363 'load' : Roo.form.Action.Load,
42364 'submit' : Roo.form.Action.Submit
42367 * Ext JS Library 1.1.1
42368 * Copyright(c) 2006-2007, Ext JS, LLC.
42370 * Originally Released Under LGPL - original licence link has changed is not relivant.
42373 * <script type="text/javascript">
42377 * @class Roo.form.Layout
42378 * @extends Roo.Component
42379 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42381 * @param {Object} config Configuration options
42383 Roo.form.Layout = function(config){
42385 if (config.items) {
42386 xitems = config.items;
42387 delete config.items;
42389 Roo.form.Layout.superclass.constructor.call(this, config);
42391 Roo.each(xitems, this.addxtype, this);
42395 Roo.extend(Roo.form.Layout, Roo.Component, {
42397 * @cfg {String/Object} autoCreate
42398 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42401 * @cfg {String/Object/Function} style
42402 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42403 * a function which returns such a specification.
42406 * @cfg {String} labelAlign
42407 * Valid values are "left," "top" and "right" (defaults to "left")
42410 * @cfg {Number} labelWidth
42411 * Fixed width in pixels of all field labels (defaults to undefined)
42414 * @cfg {Boolean} clear
42415 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42419 * @cfg {String} labelSeparator
42420 * The separator to use after field labels (defaults to ':')
42422 labelSeparator : ':',
42424 * @cfg {Boolean} hideLabels
42425 * True to suppress the display of field labels in this layout (defaults to false)
42427 hideLabels : false,
42430 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42435 onRender : function(ct, position){
42436 if(this.el){ // from markup
42437 this.el = Roo.get(this.el);
42438 }else { // generate
42439 var cfg = this.getAutoCreate();
42440 this.el = ct.createChild(cfg, position);
42443 this.el.applyStyles(this.style);
42445 if(this.labelAlign){
42446 this.el.addClass('x-form-label-'+this.labelAlign);
42448 if(this.hideLabels){
42449 this.labelStyle = "display:none";
42450 this.elementStyle = "padding-left:0;";
42452 if(typeof this.labelWidth == 'number'){
42453 this.labelStyle = "width:"+this.labelWidth+"px;";
42454 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42456 if(this.labelAlign == 'top'){
42457 this.labelStyle = "width:auto;";
42458 this.elementStyle = "padding-left:0;";
42461 var stack = this.stack;
42462 var slen = stack.length;
42464 if(!this.fieldTpl){
42465 var t = new Roo.Template(
42466 '<div class="x-form-item {5}">',
42467 '<label for="{0}" style="{2}">{1}{4}</label>',
42468 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42470 '</div><div class="x-form-clear-left"></div>'
42472 t.disableFormats = true;
42474 Roo.form.Layout.prototype.fieldTpl = t;
42476 for(var i = 0; i < slen; i++) {
42477 if(stack[i].isFormField){
42478 this.renderField(stack[i]);
42480 this.renderComponent(stack[i]);
42485 this.el.createChild({cls:'x-form-clear'});
42490 renderField : function(f){
42491 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42494 f.labelStyle||this.labelStyle||'', //2
42495 this.elementStyle||'', //3
42496 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42497 f.itemCls||this.itemCls||'' //5
42498 ], true).getPrevSibling());
42502 renderComponent : function(c){
42503 c.render(c.isLayout ? this.el : this.el.createChild());
42506 * Adds a object form elements (using the xtype property as the factory method.)
42507 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42508 * @param {Object} config
42510 addxtype : function(o)
42512 // create the lement.
42513 o.form = this.form;
42514 var fe = Roo.factory(o, Roo.form);
42515 this.form.allItems.push(fe);
42516 this.stack.push(fe);
42518 if (fe.isFormField) {
42519 this.form.items.add(fe);
42527 * @class Roo.form.Column
42528 * @extends Roo.form.Layout
42529 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42531 * @param {Object} config Configuration options
42533 Roo.form.Column = function(config){
42534 Roo.form.Column.superclass.constructor.call(this, config);
42537 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42539 * @cfg {Number/String} width
42540 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42543 * @cfg {String/Object} autoCreate
42544 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42548 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42551 onRender : function(ct, position){
42552 Roo.form.Column.superclass.onRender.call(this, ct, position);
42554 this.el.setWidth(this.width);
42561 * @class Roo.form.Row
42562 * @extends Roo.form.Layout
42563 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42565 * @param {Object} config Configuration options
42569 Roo.form.Row = function(config){
42570 Roo.form.Row.superclass.constructor.call(this, config);
42573 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42575 * @cfg {Number/String} width
42576 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42579 * @cfg {Number/String} height
42580 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42582 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42586 onRender : function(ct, position){
42587 //console.log('row render');
42589 var t = new Roo.Template(
42590 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42591 '<label for="{0}" style="{2}">{1}{4}</label>',
42592 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42596 t.disableFormats = true;
42598 Roo.form.Layout.prototype.rowTpl = t;
42600 this.fieldTpl = this.rowTpl;
42602 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42603 var labelWidth = 100;
42605 if ((this.labelAlign != 'top')) {
42606 if (typeof this.labelWidth == 'number') {
42607 labelWidth = this.labelWidth
42609 this.padWidth = 20 + labelWidth;
42613 Roo.form.Column.superclass.onRender.call(this, ct, position);
42615 this.el.setWidth(this.width);
42618 this.el.setHeight(this.height);
42623 renderField : function(f){
42624 f.fieldEl = this.fieldTpl.append(this.el, [
42625 f.id, f.fieldLabel,
42626 f.labelStyle||this.labelStyle||'',
42627 this.elementStyle||'',
42628 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42629 f.itemCls||this.itemCls||'',
42630 f.width ? f.width + this.padWidth : 160 + this.padWidth
42637 * @class Roo.form.FieldSet
42638 * @extends Roo.form.Layout
42639 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42641 * @param {Object} config Configuration options
42643 Roo.form.FieldSet = function(config){
42644 Roo.form.FieldSet.superclass.constructor.call(this, config);
42647 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42649 * @cfg {String} legend
42650 * The text to display as the legend for the FieldSet (defaults to '')
42653 * @cfg {String/Object} autoCreate
42654 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42658 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42661 onRender : function(ct, position){
42662 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42664 this.setLegend(this.legend);
42669 setLegend : function(text){
42671 this.el.child('legend').update(text);
42676 * Ext JS Library 1.1.1
42677 * Copyright(c) 2006-2007, Ext JS, LLC.
42679 * Originally Released Under LGPL - original licence link has changed is not relivant.
42682 * <script type="text/javascript">
42685 * @class Roo.form.VTypes
42686 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42689 Roo.form.VTypes = function(){
42690 // closure these in so they are only created once.
42691 var alpha = /^[a-zA-Z_]+$/;
42692 var alphanum = /^[a-zA-Z0-9_]+$/;
42693 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42694 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42696 // All these messages and functions are configurable
42699 * The function used to validate email addresses
42700 * @param {String} value The email address
42702 'email' : function(v){
42703 return email.test(v);
42706 * The error text to display when the email validation function returns false
42709 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42711 * The keystroke filter mask to be applied on email input
42714 'emailMask' : /[a-z0-9_\.\-@]/i,
42717 * The function used to validate URLs
42718 * @param {String} value The URL
42720 'url' : function(v){
42721 return url.test(v);
42724 * The error text to display when the url validation function returns false
42727 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42730 * The function used to validate alpha values
42731 * @param {String} value The value
42733 'alpha' : function(v){
42734 return alpha.test(v);
42737 * The error text to display when the alpha validation function returns false
42740 'alphaText' : 'This field should only contain letters and _',
42742 * The keystroke filter mask to be applied on alpha input
42745 'alphaMask' : /[a-z_]/i,
42748 * The function used to validate alphanumeric values
42749 * @param {String} value The value
42751 'alphanum' : function(v){
42752 return alphanum.test(v);
42755 * The error text to display when the alphanumeric validation function returns false
42758 'alphanumText' : 'This field should only contain letters, numbers and _',
42760 * The keystroke filter mask to be applied on alphanumeric input
42763 'alphanumMask' : /[a-z0-9_]/i
42765 }();//<script type="text/javascript">
42768 * @class Roo.form.FCKeditor
42769 * @extends Roo.form.TextArea
42770 * Wrapper around the FCKEditor http://www.fckeditor.net
42772 * Creates a new FCKeditor
42773 * @param {Object} config Configuration options
42775 Roo.form.FCKeditor = function(config){
42776 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42779 * @event editorinit
42780 * Fired when the editor is initialized - you can add extra handlers here..
42781 * @param {FCKeditor} this
42782 * @param {Object} the FCK object.
42789 Roo.form.FCKeditor.editors = { };
42790 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42792 //defaultAutoCreate : {
42793 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42797 * @cfg {Object} fck options - see fck manual for details.
42802 * @cfg {Object} fck toolbar set (Basic or Default)
42804 toolbarSet : 'Basic',
42806 * @cfg {Object} fck BasePath
42808 basePath : '/fckeditor/',
42816 onRender : function(ct, position)
42819 this.defaultAutoCreate = {
42821 style:"width:300px;height:60px;",
42822 autocomplete: "off"
42825 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42828 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42829 if(this.preventScrollbars){
42830 this.el.setStyle("overflow", "hidden");
42832 this.el.setHeight(this.growMin);
42835 //console.log('onrender' + this.getId() );
42836 Roo.form.FCKeditor.editors[this.getId()] = this;
42839 this.replaceTextarea() ;
42843 getEditor : function() {
42844 return this.fckEditor;
42847 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42848 * @param {Mixed} value The value to set
42852 setValue : function(value)
42854 //console.log('setValue: ' + value);
42856 if(typeof(value) == 'undefined') { // not sure why this is happending...
42859 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42861 //if(!this.el || !this.getEditor()) {
42862 // this.value = value;
42863 //this.setValue.defer(100,this,[value]);
42867 if(!this.getEditor()) {
42871 this.getEditor().SetData(value);
42878 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42879 * @return {Mixed} value The field value
42881 getValue : function()
42884 if (this.frame && this.frame.dom.style.display == 'none') {
42885 return Roo.form.FCKeditor.superclass.getValue.call(this);
42888 if(!this.el || !this.getEditor()) {
42890 // this.getValue.defer(100,this);
42895 var value=this.getEditor().GetData();
42896 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42897 return Roo.form.FCKeditor.superclass.getValue.call(this);
42903 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42904 * @return {Mixed} value The field value
42906 getRawValue : function()
42908 if (this.frame && this.frame.dom.style.display == 'none') {
42909 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42912 if(!this.el || !this.getEditor()) {
42913 //this.getRawValue.defer(100,this);
42920 var value=this.getEditor().GetData();
42921 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42922 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42926 setSize : function(w,h) {
42930 //if (this.frame && this.frame.dom.style.display == 'none') {
42931 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42934 //if(!this.el || !this.getEditor()) {
42935 // this.setSize.defer(100,this, [w,h]);
42941 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42943 this.frame.dom.setAttribute('width', w);
42944 this.frame.dom.setAttribute('height', h);
42945 this.frame.setSize(w,h);
42949 toggleSourceEdit : function(value) {
42953 this.el.dom.style.display = value ? '' : 'none';
42954 this.frame.dom.style.display = value ? 'none' : '';
42959 focus: function(tag)
42961 if (this.frame.dom.style.display == 'none') {
42962 return Roo.form.FCKeditor.superclass.focus.call(this);
42964 if(!this.el || !this.getEditor()) {
42965 this.focus.defer(100,this, [tag]);
42972 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42973 this.getEditor().Focus();
42975 if (!this.getEditor().Selection.GetSelection()) {
42976 this.focus.defer(100,this, [tag]);
42981 var r = this.getEditor().EditorDocument.createRange();
42982 r.setStart(tgs[0],0);
42983 r.setEnd(tgs[0],0);
42984 this.getEditor().Selection.GetSelection().removeAllRanges();
42985 this.getEditor().Selection.GetSelection().addRange(r);
42986 this.getEditor().Focus();
42993 replaceTextarea : function()
42995 if ( document.getElementById( this.getId() + '___Frame' ) )
42997 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42999 // We must check the elements firstly using the Id and then the name.
43000 var oTextarea = document.getElementById( this.getId() );
43002 var colElementsByName = document.getElementsByName( this.getId() ) ;
43004 oTextarea.style.display = 'none' ;
43006 if ( oTextarea.tabIndex ) {
43007 this.TabIndex = oTextarea.tabIndex ;
43010 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43011 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43012 this.frame = Roo.get(this.getId() + '___Frame')
43015 _getConfigHtml : function()
43019 for ( var o in this.fckconfig ) {
43020 sConfig += sConfig.length > 0 ? '&' : '';
43021 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43024 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43028 _getIFrameHtml : function()
43030 var sFile = 'fckeditor.html' ;
43031 /* no idea what this is about..
43034 if ( (/fcksource=true/i).test( window.top.location.search ) )
43035 sFile = 'fckeditor.original.html' ;
43040 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43041 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43044 var html = '<iframe id="' + this.getId() +
43045 '___Frame" src="' + sLink +
43046 '" width="' + this.width +
43047 '" height="' + this.height + '"' +
43048 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43049 ' frameborder="0" scrolling="no"></iframe>' ;
43054 _insertHtmlBefore : function( html, element )
43056 if ( element.insertAdjacentHTML ) {
43058 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43060 var oRange = document.createRange() ;
43061 oRange.setStartBefore( element ) ;
43062 var oFragment = oRange.createContextualFragment( html );
43063 element.parentNode.insertBefore( oFragment, element ) ;
43076 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43078 function FCKeditor_OnComplete(editorInstance){
43079 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43080 f.fckEditor = editorInstance;
43081 //console.log("loaded");
43082 f.fireEvent('editorinit', f, editorInstance);
43102 //<script type="text/javascript">
43104 * @class Roo.form.GridField
43105 * @extends Roo.form.Field
43106 * Embed a grid (or editable grid into a form)
43109 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43111 * xgrid.store = Roo.data.Store
43112 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43113 * xgrid.store.reader = Roo.data.JsonReader
43117 * Creates a new GridField
43118 * @param {Object} config Configuration options
43120 Roo.form.GridField = function(config){
43121 Roo.form.GridField.superclass.constructor.call(this, config);
43125 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43127 * @cfg {Number} width - used to restrict width of grid..
43131 * @cfg {Number} height - used to restrict height of grid..
43135 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43141 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43142 * {tag: "input", type: "checkbox", autocomplete: "off"})
43144 // defaultAutoCreate : { tag: 'div' },
43145 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43147 * @cfg {String} addTitle Text to include for adding a title.
43151 onResize : function(){
43152 Roo.form.Field.superclass.onResize.apply(this, arguments);
43155 initEvents : function(){
43156 // Roo.form.Checkbox.superclass.initEvents.call(this);
43157 // has no events...
43162 getResizeEl : function(){
43166 getPositionEl : function(){
43171 onRender : function(ct, position){
43173 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43174 var style = this.style;
43177 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43178 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43179 this.viewEl = this.wrap.createChild({ tag: 'div' });
43181 this.viewEl.applyStyles(style);
43184 this.viewEl.setWidth(this.width);
43187 this.viewEl.setHeight(this.height);
43189 //if(this.inputValue !== undefined){
43190 //this.setValue(this.value);
43193 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43196 this.grid.render();
43197 this.grid.getDataSource().on('remove', this.refreshValue, this);
43198 this.grid.getDataSource().on('update', this.refreshValue, this);
43199 this.grid.on('afteredit', this.refreshValue, this);
43205 * Sets the value of the item.
43206 * @param {String} either an object or a string..
43208 setValue : function(v){
43210 v = v || []; // empty set..
43211 // this does not seem smart - it really only affects memoryproxy grids..
43212 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43213 var ds = this.grid.getDataSource();
43214 // assumes a json reader..
43216 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43217 ds.loadData( data);
43219 // clear selection so it does not get stale.
43220 if (this.grid.sm) {
43221 this.grid.sm.clearSelections();
43224 Roo.form.GridField.superclass.setValue.call(this, v);
43225 this.refreshValue();
43226 // should load data in the grid really....
43230 refreshValue: function() {
43232 this.grid.getDataSource().each(function(r) {
43235 this.el.dom.value = Roo.encode(val);
43243 * Ext JS Library 1.1.1
43244 * Copyright(c) 2006-2007, Ext JS, LLC.
43246 * Originally Released Under LGPL - original licence link has changed is not relivant.
43249 * <script type="text/javascript">
43252 * @class Roo.form.DisplayField
43253 * @extends Roo.form.Field
43254 * A generic Field to display non-editable data.
43256 * Creates a new Display Field item.
43257 * @param {Object} config Configuration options
43259 Roo.form.DisplayField = function(config){
43260 Roo.form.DisplayField.superclass.constructor.call(this, config);
43264 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43265 inputType: 'hidden',
43271 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43273 focusClass : undefined,
43275 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43277 fieldClass: 'x-form-field',
43280 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43282 valueRenderer: undefined,
43286 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43287 * {tag: "input", type: "checkbox", autocomplete: "off"})
43290 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43292 onResize : function(){
43293 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43297 initEvents : function(){
43298 // Roo.form.Checkbox.superclass.initEvents.call(this);
43299 // has no events...
43304 getResizeEl : function(){
43308 getPositionEl : function(){
43313 onRender : function(ct, position){
43315 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43316 //if(this.inputValue !== undefined){
43317 this.wrap = this.el.wrap();
43319 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43321 if (this.bodyStyle) {
43322 this.viewEl.applyStyles(this.bodyStyle);
43324 //this.viewEl.setStyle('padding', '2px');
43326 this.setValue(this.value);
43331 initValue : Roo.emptyFn,
43336 onClick : function(){
43341 * Sets the checked state of the checkbox.
43342 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43344 setValue : function(v){
43346 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43347 // this might be called before we have a dom element..
43348 if (!this.viewEl) {
43351 this.viewEl.dom.innerHTML = html;
43352 Roo.form.DisplayField.superclass.setValue.call(this, v);
43362 * @class Roo.form.DayPicker
43363 * @extends Roo.form.Field
43364 * A Day picker show [M] [T] [W] ....
43366 * Creates a new Day Picker
43367 * @param {Object} config Configuration options
43369 Roo.form.DayPicker= function(config){
43370 Roo.form.DayPicker.superclass.constructor.call(this, config);
43374 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43376 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43378 focusClass : undefined,
43380 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43382 fieldClass: "x-form-field",
43385 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43386 * {tag: "input", type: "checkbox", autocomplete: "off"})
43388 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43391 actionMode : 'viewEl',
43395 inputType : 'hidden',
43398 inputElement: false, // real input element?
43399 basedOn: false, // ????
43401 isFormField: true, // not sure where this is needed!!!!
43403 onResize : function(){
43404 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43405 if(!this.boxLabel){
43406 this.el.alignTo(this.wrap, 'c-c');
43410 initEvents : function(){
43411 Roo.form.Checkbox.superclass.initEvents.call(this);
43412 this.el.on("click", this.onClick, this);
43413 this.el.on("change", this.onClick, this);
43417 getResizeEl : function(){
43421 getPositionEl : function(){
43427 onRender : function(ct, position){
43428 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43430 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43432 var r1 = '<table><tr>';
43433 var r2 = '<tr class="x-form-daypick-icons">';
43434 for (var i=0; i < 7; i++) {
43435 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43436 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43439 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43440 viewEl.select('img').on('click', this.onClick, this);
43441 this.viewEl = viewEl;
43444 // this will not work on Chrome!!!
43445 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43446 this.el.on('propertychange', this.setFromHidden, this); //ie
43454 initValue : Roo.emptyFn,
43457 * Returns the checked state of the checkbox.
43458 * @return {Boolean} True if checked, else false
43460 getValue : function(){
43461 return this.el.dom.value;
43466 onClick : function(e){
43467 //this.setChecked(!this.checked);
43468 Roo.get(e.target).toggleClass('x-menu-item-checked');
43469 this.refreshValue();
43470 //if(this.el.dom.checked != this.checked){
43471 // this.setValue(this.el.dom.checked);
43476 refreshValue : function()
43479 this.viewEl.select('img',true).each(function(e,i,n) {
43480 val += e.is(".x-menu-item-checked") ? String(n) : '';
43482 this.setValue(val, true);
43486 * Sets the checked state of the checkbox.
43487 * On is always based on a string comparison between inputValue and the param.
43488 * @param {Boolean/String} value - the value to set
43489 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43491 setValue : function(v,suppressEvent){
43492 if (!this.el.dom) {
43495 var old = this.el.dom.value ;
43496 this.el.dom.value = v;
43497 if (suppressEvent) {
43501 // update display..
43502 this.viewEl.select('img',true).each(function(e,i,n) {
43504 var on = e.is(".x-menu-item-checked");
43505 var newv = v.indexOf(String(n)) > -1;
43507 e.toggleClass('x-menu-item-checked');
43513 this.fireEvent('change', this, v, old);
43518 // handle setting of hidden value by some other method!!?!?
43519 setFromHidden: function()
43524 //console.log("SET FROM HIDDEN");
43525 //alert('setFrom hidden');
43526 this.setValue(this.el.dom.value);
43529 onDestroy : function()
43532 Roo.get(this.viewEl).remove();
43535 Roo.form.DayPicker.superclass.onDestroy.call(this);
43539 * RooJS Library 1.1.1
43540 * Copyright(c) 2008-2011 Alan Knowles
43547 * @class Roo.form.ComboCheck
43548 * @extends Roo.form.ComboBox
43549 * A combobox for multiple select items.
43551 * FIXME - could do with a reset button..
43554 * Create a new ComboCheck
43555 * @param {Object} config Configuration options
43557 Roo.form.ComboCheck = function(config){
43558 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43559 // should verify some data...
43561 // hiddenName = required..
43562 // displayField = required
43563 // valudField == required
43564 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43566 Roo.each(req, function(e) {
43567 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43568 throw "Roo.form.ComboCheck : missing value for: " + e;
43575 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43580 selectedClass: 'x-menu-item-checked',
43583 onRender : function(ct, position){
43589 var cls = 'x-combo-list';
43592 this.tpl = new Roo.Template({
43593 html : '<div class="'+cls+'-item x-menu-check-item">' +
43594 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43595 '<span>{' + this.displayField + '}</span>' +
43602 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43603 this.view.singleSelect = false;
43604 this.view.multiSelect = true;
43605 this.view.toggleSelect = true;
43606 this.pageTb.add(new Roo.Toolbar.Fill(), {
43609 handler: function()
43616 onViewOver : function(e, t){
43622 onViewClick : function(doFocus,index){
43626 select: function () {
43627 //Roo.log("SELECT CALLED");
43630 selectByValue : function(xv, scrollIntoView){
43631 var ar = this.getValueArray();
43634 Roo.each(ar, function(v) {
43635 if(v === undefined || v === null){
43638 var r = this.findRecord(this.valueField, v);
43640 sels.push(this.store.indexOf(r))
43644 this.view.select(sels);
43650 onSelect : function(record, index){
43651 // Roo.log("onselect Called");
43652 // this is only called by the clear button now..
43653 this.view.clearSelections();
43654 this.setValue('[]');
43655 if (this.value != this.valueBefore) {
43656 this.fireEvent('change', this, this.value, this.valueBefore);
43659 getValueArray : function()
43664 Roo.log(this.value);
43665 var ar = Roo.decode(this.value);
43666 return ar instanceof Array ? ar : []; //?? valid?
43669 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43674 expand : function ()
43676 Roo.form.ComboCheck.superclass.expand.call(this);
43677 this.valueBefore = this.value;
43682 collapse : function(){
43683 Roo.form.ComboCheck.superclass.collapse.call(this);
43684 var sl = this.view.getSelectedIndexes();
43685 var st = this.store;
43689 Roo.each(sl, function(i) {
43691 nv.push(r.get(this.valueField));
43693 this.setValue(Roo.encode(nv));
43694 if (this.value != this.valueBefore) {
43696 this.fireEvent('change', this, this.value, this.valueBefore);
43701 setValue : function(v){
43705 var vals = this.getValueArray();
43707 Roo.each(vals, function(k) {
43708 var r = this.findRecord(this.valueField, k);
43710 tv.push(r.data[this.displayField]);
43711 }else if(this.valueNotFoundText !== undefined){
43712 tv.push( this.valueNotFoundText );
43717 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43718 this.hiddenField.value = v;
43722 });//<script type="text/javasscript">
43726 * @class Roo.DDView
43727 * A DnD enabled version of Roo.View.
43728 * @param {Element/String} container The Element in which to create the View.
43729 * @param {String} tpl The template string used to create the markup for each element of the View
43730 * @param {Object} config The configuration properties. These include all the config options of
43731 * {@link Roo.View} plus some specific to this class.<br>
43733 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43734 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43736 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43737 .x-view-drag-insert-above {
43738 border-top:1px dotted #3366cc;
43740 .x-view-drag-insert-below {
43741 border-bottom:1px dotted #3366cc;
43747 Roo.DDView = function(container, tpl, config) {
43748 Roo.DDView.superclass.constructor.apply(this, arguments);
43749 this.getEl().setStyle("outline", "0px none");
43750 this.getEl().unselectable();
43751 if (this.dragGroup) {
43752 this.setDraggable(this.dragGroup.split(","));
43754 if (this.dropGroup) {
43755 this.setDroppable(this.dropGroup.split(","));
43757 if (this.deletable) {
43758 this.setDeletable();
43760 this.isDirtyFlag = false;
43766 Roo.extend(Roo.DDView, Roo.View, {
43767 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43768 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43769 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43770 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43774 reset: Roo.emptyFn,
43776 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43778 validate: function() {
43782 destroy: function() {
43783 this.purgeListeners();
43784 this.getEl.removeAllListeners();
43785 this.getEl().remove();
43786 if (this.dragZone) {
43787 if (this.dragZone.destroy) {
43788 this.dragZone.destroy();
43791 if (this.dropZone) {
43792 if (this.dropZone.destroy) {
43793 this.dropZone.destroy();
43798 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43799 getName: function() {
43803 /** Loads the View from a JSON string representing the Records to put into the Store. */
43804 setValue: function(v) {
43806 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43809 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43810 this.store.proxy = new Roo.data.MemoryProxy(data);
43814 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43815 getValue: function() {
43817 this.store.each(function(rec) {
43818 result += rec.id + ',';
43820 return result.substr(0, result.length - 1) + ')';
43823 getIds: function() {
43824 var i = 0, result = new Array(this.store.getCount());
43825 this.store.each(function(rec) {
43826 result[i++] = rec.id;
43831 isDirty: function() {
43832 return this.isDirtyFlag;
43836 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43837 * whole Element becomes the target, and this causes the drop gesture to append.
43839 getTargetFromEvent : function(e) {
43840 var target = e.getTarget();
43841 while ((target !== null) && (target.parentNode != this.el.dom)) {
43842 target = target.parentNode;
43845 target = this.el.dom.lastChild || this.el.dom;
43851 * Create the drag data which consists of an object which has the property "ddel" as
43852 * the drag proxy element.
43854 getDragData : function(e) {
43855 var target = this.findItemFromChild(e.getTarget());
43857 this.handleSelection(e);
43858 var selNodes = this.getSelectedNodes();
43861 copy: this.copy || (this.allowCopy && e.ctrlKey),
43865 var selectedIndices = this.getSelectedIndexes();
43866 for (var i = 0; i < selectedIndices.length; i++) {
43867 dragData.records.push(this.store.getAt(selectedIndices[i]));
43869 if (selNodes.length == 1) {
43870 dragData.ddel = target.cloneNode(true); // the div element
43872 var div = document.createElement('div'); // create the multi element drag "ghost"
43873 div.className = 'multi-proxy';
43874 for (var i = 0, len = selNodes.length; i < len; i++) {
43875 div.appendChild(selNodes[i].cloneNode(true));
43877 dragData.ddel = div;
43879 //console.log(dragData)
43880 //console.log(dragData.ddel.innerHTML)
43883 //console.log('nodragData')
43887 /** Specify to which ddGroup items in this DDView may be dragged. */
43888 setDraggable: function(ddGroup) {
43889 if (ddGroup instanceof Array) {
43890 Roo.each(ddGroup, this.setDraggable, this);
43893 if (this.dragZone) {
43894 this.dragZone.addToGroup(ddGroup);
43896 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43897 containerScroll: true,
43901 // Draggability implies selection. DragZone's mousedown selects the element.
43902 if (!this.multiSelect) { this.singleSelect = true; }
43904 // Wire the DragZone's handlers up to methods in *this*
43905 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43909 /** Specify from which ddGroup this DDView accepts drops. */
43910 setDroppable: function(ddGroup) {
43911 if (ddGroup instanceof Array) {
43912 Roo.each(ddGroup, this.setDroppable, this);
43915 if (this.dropZone) {
43916 this.dropZone.addToGroup(ddGroup);
43918 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43919 containerScroll: true,
43923 // Wire the DropZone's handlers up to methods in *this*
43924 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43925 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43926 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43927 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43928 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43932 /** Decide whether to drop above or below a View node. */
43933 getDropPoint : function(e, n, dd){
43934 if (n == this.el.dom) { return "above"; }
43935 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43936 var c = t + (b - t) / 2;
43937 var y = Roo.lib.Event.getPageY(e);
43945 onNodeEnter : function(n, dd, e, data){
43949 onNodeOver : function(n, dd, e, data){
43950 var pt = this.getDropPoint(e, n, dd);
43951 // set the insert point style on the target node
43952 var dragElClass = this.dropNotAllowed;
43955 if (pt == "above"){
43956 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43957 targetElClass = "x-view-drag-insert-above";
43959 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43960 targetElClass = "x-view-drag-insert-below";
43962 if (this.lastInsertClass != targetElClass){
43963 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43964 this.lastInsertClass = targetElClass;
43967 return dragElClass;
43970 onNodeOut : function(n, dd, e, data){
43971 this.removeDropIndicators(n);
43974 onNodeDrop : function(n, dd, e, data){
43975 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43978 var pt = this.getDropPoint(e, n, dd);
43979 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43980 if (pt == "below") { insertAt++; }
43981 for (var i = 0; i < data.records.length; i++) {
43982 var r = data.records[i];
43983 var dup = this.store.getById(r.id);
43984 if (dup && (dd != this.dragZone)) {
43985 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43988 this.store.insert(insertAt++, r.copy());
43990 data.source.isDirtyFlag = true;
43992 this.store.insert(insertAt++, r);
43994 this.isDirtyFlag = true;
43997 this.dragZone.cachedTarget = null;
44001 removeDropIndicators : function(n){
44003 Roo.fly(n).removeClass([
44004 "x-view-drag-insert-above",
44005 "x-view-drag-insert-below"]);
44006 this.lastInsertClass = "_noclass";
44011 * Utility method. Add a delete option to the DDView's context menu.
44012 * @param {String} imageUrl The URL of the "delete" icon image.
44014 setDeletable: function(imageUrl) {
44015 if (!this.singleSelect && !this.multiSelect) {
44016 this.singleSelect = true;
44018 var c = this.getContextMenu();
44019 this.contextMenu.on("itemclick", function(item) {
44022 this.remove(this.getSelectedIndexes());
44026 this.contextMenu.add({
44033 /** Return the context menu for this DDView. */
44034 getContextMenu: function() {
44035 if (!this.contextMenu) {
44036 // Create the View's context menu
44037 this.contextMenu = new Roo.menu.Menu({
44038 id: this.id + "-contextmenu"
44040 this.el.on("contextmenu", this.showContextMenu, this);
44042 return this.contextMenu;
44045 disableContextMenu: function() {
44046 if (this.contextMenu) {
44047 this.el.un("contextmenu", this.showContextMenu, this);
44051 showContextMenu: function(e, item) {
44052 item = this.findItemFromChild(e.getTarget());
44055 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44056 this.contextMenu.showAt(e.getXY());
44061 * Remove {@link Roo.data.Record}s at the specified indices.
44062 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44064 remove: function(selectedIndices) {
44065 selectedIndices = [].concat(selectedIndices);
44066 for (var i = 0; i < selectedIndices.length; i++) {
44067 var rec = this.store.getAt(selectedIndices[i]);
44068 this.store.remove(rec);
44073 * Double click fires the event, but also, if this is draggable, and there is only one other
44074 * related DropZone, it transfers the selected node.
44076 onDblClick : function(e){
44077 var item = this.findItemFromChild(e.getTarget());
44079 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44082 if (this.dragGroup) {
44083 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44084 while (targets.indexOf(this.dropZone) > -1) {
44085 targets.remove(this.dropZone);
44087 if (targets.length == 1) {
44088 this.dragZone.cachedTarget = null;
44089 var el = Roo.get(targets[0].getEl());
44090 var box = el.getBox(true);
44091 targets[0].onNodeDrop(el.dom, {
44093 xy: [box.x, box.y + box.height - 1]
44094 }, null, this.getDragData(e));
44100 handleSelection: function(e) {
44101 this.dragZone.cachedTarget = null;
44102 var item = this.findItemFromChild(e.getTarget());
44104 this.clearSelections(true);
44107 if (item && (this.multiSelect || this.singleSelect)){
44108 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44109 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44110 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44111 this.unselect(item);
44113 this.select(item, this.multiSelect && e.ctrlKey);
44114 this.lastSelection = item;
44119 onItemClick : function(item, index, e){
44120 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44126 unselect : function(nodeInfo, suppressEvent){
44127 var node = this.getNode(nodeInfo);
44128 if(node && this.isSelected(node)){
44129 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44130 Roo.fly(node).removeClass(this.selectedClass);
44131 this.selections.remove(node);
44132 if(!suppressEvent){
44133 this.fireEvent("selectionchange", this, this.selections);
44141 * Ext JS Library 1.1.1
44142 * Copyright(c) 2006-2007, Ext JS, LLC.
44144 * Originally Released Under LGPL - original licence link has changed is not relivant.
44147 * <script type="text/javascript">
44151 * @class Roo.LayoutManager
44152 * @extends Roo.util.Observable
44153 * Base class for layout managers.
44155 Roo.LayoutManager = function(container, config){
44156 Roo.LayoutManager.superclass.constructor.call(this);
44157 this.el = Roo.get(container);
44158 // ie scrollbar fix
44159 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44160 document.body.scroll = "no";
44161 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44162 this.el.position('relative');
44164 this.id = this.el.id;
44165 this.el.addClass("x-layout-container");
44166 /** false to disable window resize monitoring @type Boolean */
44167 this.monitorWindowResize = true;
44172 * Fires when a layout is performed.
44173 * @param {Roo.LayoutManager} this
44177 * @event regionresized
44178 * Fires when the user resizes a region.
44179 * @param {Roo.LayoutRegion} region The resized region
44180 * @param {Number} newSize The new size (width for east/west, height for north/south)
44182 "regionresized" : true,
44184 * @event regioncollapsed
44185 * Fires when a region is collapsed.
44186 * @param {Roo.LayoutRegion} region The collapsed region
44188 "regioncollapsed" : true,
44190 * @event regionexpanded
44191 * Fires when a region is expanded.
44192 * @param {Roo.LayoutRegion} region The expanded region
44194 "regionexpanded" : true
44196 this.updating = false;
44197 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44200 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44202 * Returns true if this layout is currently being updated
44203 * @return {Boolean}
44205 isUpdating : function(){
44206 return this.updating;
44210 * Suspend the LayoutManager from doing auto-layouts while
44211 * making multiple add or remove calls
44213 beginUpdate : function(){
44214 this.updating = true;
44218 * Restore auto-layouts and optionally disable the manager from performing a layout
44219 * @param {Boolean} noLayout true to disable a layout update
44221 endUpdate : function(noLayout){
44222 this.updating = false;
44228 layout: function(){
44232 onRegionResized : function(region, newSize){
44233 this.fireEvent("regionresized", region, newSize);
44237 onRegionCollapsed : function(region){
44238 this.fireEvent("regioncollapsed", region);
44241 onRegionExpanded : function(region){
44242 this.fireEvent("regionexpanded", region);
44246 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44247 * performs box-model adjustments.
44248 * @return {Object} The size as an object {width: (the width), height: (the height)}
44250 getViewSize : function(){
44252 if(this.el.dom != document.body){
44253 size = this.el.getSize();
44255 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44257 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44258 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44263 * Returns the Element this layout is bound to.
44264 * @return {Roo.Element}
44266 getEl : function(){
44271 * Returns the specified region.
44272 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44273 * @return {Roo.LayoutRegion}
44275 getRegion : function(target){
44276 return this.regions[target.toLowerCase()];
44279 onWindowResize : function(){
44280 if(this.monitorWindowResize){
44286 * Ext JS Library 1.1.1
44287 * Copyright(c) 2006-2007, Ext JS, LLC.
44289 * Originally Released Under LGPL - original licence link has changed is not relivant.
44292 * <script type="text/javascript">
44295 * @class Roo.BorderLayout
44296 * @extends Roo.LayoutManager
44297 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44298 * please see: <br><br>
44299 * <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>
44300 * <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>
44303 var layout = new Roo.BorderLayout(document.body, {
44337 preferredTabWidth: 150
44342 var CP = Roo.ContentPanel;
44344 layout.beginUpdate();
44345 layout.add("north", new CP("north", "North"));
44346 layout.add("south", new CP("south", {title: "South", closable: true}));
44347 layout.add("west", new CP("west", {title: "West"}));
44348 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44349 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44350 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44351 layout.getRegion("center").showPanel("center1");
44352 layout.endUpdate();
44355 <b>The container the layout is rendered into can be either the body element or any other element.
44356 If it is not the body element, the container needs to either be an absolute positioned element,
44357 or you will need to add "position:relative" to the css of the container. You will also need to specify
44358 the container size if it is not the body element.</b>
44361 * Create a new BorderLayout
44362 * @param {String/HTMLElement/Element} container The container this layout is bound to
44363 * @param {Object} config Configuration options
44365 Roo.BorderLayout = function(container, config){
44366 config = config || {};
44367 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44368 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44369 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44370 var target = this.factory.validRegions[i];
44371 if(config[target]){
44372 this.addRegion(target, config[target]);
44377 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44379 * Creates and adds a new region if it doesn't already exist.
44380 * @param {String} target The target region key (north, south, east, west or center).
44381 * @param {Object} config The regions config object
44382 * @return {BorderLayoutRegion} The new region
44384 addRegion : function(target, config){
44385 if(!this.regions[target]){
44386 var r = this.factory.create(target, this, config);
44387 this.bindRegion(target, r);
44389 return this.regions[target];
44393 bindRegion : function(name, r){
44394 this.regions[name] = r;
44395 r.on("visibilitychange", this.layout, this);
44396 r.on("paneladded", this.layout, this);
44397 r.on("panelremoved", this.layout, this);
44398 r.on("invalidated", this.layout, this);
44399 r.on("resized", this.onRegionResized, this);
44400 r.on("collapsed", this.onRegionCollapsed, this);
44401 r.on("expanded", this.onRegionExpanded, this);
44405 * Performs a layout update.
44407 layout : function(){
44408 if(this.updating) return;
44409 var size = this.getViewSize();
44410 var w = size.width;
44411 var h = size.height;
44416 //var x = 0, y = 0;
44418 var rs = this.regions;
44419 var north = rs["north"];
44420 var south = rs["south"];
44421 var west = rs["west"];
44422 var east = rs["east"];
44423 var center = rs["center"];
44424 //if(this.hideOnLayout){ // not supported anymore
44425 //c.el.setStyle("display", "none");
44427 if(north && north.isVisible()){
44428 var b = north.getBox();
44429 var m = north.getMargins();
44430 b.width = w - (m.left+m.right);
44433 centerY = b.height + b.y + m.bottom;
44434 centerH -= centerY;
44435 north.updateBox(this.safeBox(b));
44437 if(south && south.isVisible()){
44438 var b = south.getBox();
44439 var m = south.getMargins();
44440 b.width = w - (m.left+m.right);
44442 var totalHeight = (b.height + m.top + m.bottom);
44443 b.y = h - totalHeight + m.top;
44444 centerH -= totalHeight;
44445 south.updateBox(this.safeBox(b));
44447 if(west && west.isVisible()){
44448 var b = west.getBox();
44449 var m = west.getMargins();
44450 b.height = centerH - (m.top+m.bottom);
44452 b.y = centerY + m.top;
44453 var totalWidth = (b.width + m.left + m.right);
44454 centerX += totalWidth;
44455 centerW -= totalWidth;
44456 west.updateBox(this.safeBox(b));
44458 if(east && east.isVisible()){
44459 var b = east.getBox();
44460 var m = east.getMargins();
44461 b.height = centerH - (m.top+m.bottom);
44462 var totalWidth = (b.width + m.left + m.right);
44463 b.x = w - totalWidth + m.left;
44464 b.y = centerY + m.top;
44465 centerW -= totalWidth;
44466 east.updateBox(this.safeBox(b));
44469 var m = center.getMargins();
44471 x: centerX + m.left,
44472 y: centerY + m.top,
44473 width: centerW - (m.left+m.right),
44474 height: centerH - (m.top+m.bottom)
44476 //if(this.hideOnLayout){
44477 //center.el.setStyle("display", "block");
44479 center.updateBox(this.safeBox(centerBox));
44482 this.fireEvent("layout", this);
44486 safeBox : function(box){
44487 box.width = Math.max(0, box.width);
44488 box.height = Math.max(0, box.height);
44493 * Adds a ContentPanel (or subclass) to this layout.
44494 * @param {String} target The target region key (north, south, east, west or center).
44495 * @param {Roo.ContentPanel} panel The panel to add
44496 * @return {Roo.ContentPanel} The added panel
44498 add : function(target, panel){
44500 target = target.toLowerCase();
44501 return this.regions[target].add(panel);
44505 * Remove a ContentPanel (or subclass) to this layout.
44506 * @param {String} target The target region key (north, south, east, west or center).
44507 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44508 * @return {Roo.ContentPanel} The removed panel
44510 remove : function(target, panel){
44511 target = target.toLowerCase();
44512 return this.regions[target].remove(panel);
44516 * Searches all regions for a panel with the specified id
44517 * @param {String} panelId
44518 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44520 findPanel : function(panelId){
44521 var rs = this.regions;
44522 for(var target in rs){
44523 if(typeof rs[target] != "function"){
44524 var p = rs[target].getPanel(panelId);
44534 * Searches all regions for a panel with the specified id and activates (shows) it.
44535 * @param {String/ContentPanel} panelId The panels id or the panel itself
44536 * @return {Roo.ContentPanel} The shown panel or null
44538 showPanel : function(panelId) {
44539 var rs = this.regions;
44540 for(var target in rs){
44541 var r = rs[target];
44542 if(typeof r != "function"){
44543 if(r.hasPanel(panelId)){
44544 return r.showPanel(panelId);
44552 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44553 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44555 restoreState : function(provider){
44557 provider = Roo.state.Manager;
44559 var sm = new Roo.LayoutStateManager();
44560 sm.init(this, provider);
44564 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44565 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44566 * a valid ContentPanel config object. Example:
44568 // Create the main layout
44569 var layout = new Roo.BorderLayout('main-ct', {
44580 // Create and add multiple ContentPanels at once via configs
44583 id: 'source-files',
44585 title:'Ext Source Files',
44598 * @param {Object} regions An object containing ContentPanel configs by region name
44600 batchAdd : function(regions){
44601 this.beginUpdate();
44602 for(var rname in regions){
44603 var lr = this.regions[rname];
44605 this.addTypedPanels(lr, regions[rname]);
44612 addTypedPanels : function(lr, ps){
44613 if(typeof ps == 'string'){
44614 lr.add(new Roo.ContentPanel(ps));
44616 else if(ps instanceof Array){
44617 for(var i =0, len = ps.length; i < len; i++){
44618 this.addTypedPanels(lr, ps[i]);
44621 else if(!ps.events){ // raw config?
44623 delete ps.el; // prevent conflict
44624 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44626 else { // panel object assumed!
44631 * Adds a xtype elements to the layout.
44635 xtype : 'ContentPanel',
44642 xtype : 'NestedLayoutPanel',
44648 items : [ ... list of content panels or nested layout panels.. ]
44652 * @param {Object} cfg Xtype definition of item to add.
44654 addxtype : function(cfg)
44656 // basically accepts a pannel...
44657 // can accept a layout region..!?!?
44658 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44660 if (!cfg.xtype.match(/Panel$/)) {
44665 if (typeof(cfg.region) == 'undefined') {
44666 Roo.log("Failed to add Panel, region was not set");
44670 var region = cfg.region;
44676 xitems = cfg.items;
44683 case 'ContentPanel': // ContentPanel (el, cfg)
44684 case 'ScrollPanel': // ContentPanel (el, cfg)
44685 if(cfg.autoCreate) {
44686 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44688 var el = this.el.createChild();
44689 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44692 this.add(region, ret);
44696 case 'TreePanel': // our new panel!
44697 cfg.el = this.el.createChild();
44698 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44699 this.add(region, ret);
44702 case 'NestedLayoutPanel':
44703 // create a new Layout (which is a Border Layout...
44704 var el = this.el.createChild();
44705 var clayout = cfg.layout;
44707 clayout.items = clayout.items || [];
44708 // replace this exitems with the clayout ones..
44709 xitems = clayout.items;
44712 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44713 cfg.background = false;
44715 var layout = new Roo.BorderLayout(el, clayout);
44717 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44718 //console.log('adding nested layout panel ' + cfg.toSource());
44719 this.add(region, ret);
44725 // needs grid and region
44727 //var el = this.getRegion(region).el.createChild();
44728 var el = this.el.createChild();
44729 // create the grid first...
44731 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44733 if (region == 'center' && this.active ) {
44734 cfg.background = false;
44736 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44738 this.add(region, ret);
44739 if (cfg.background) {
44740 ret.on('activate', function(gp) {
44741 if (!gp.grid.rendered) {
44754 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44756 // GridPanel (grid, cfg)
44759 this.beginUpdate();
44761 Roo.each(xitems, function(i) {
44771 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44772 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44773 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44774 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44777 var CP = Roo.ContentPanel;
44779 var layout = Roo.BorderLayout.create({
44783 panels: [new CP("north", "North")]
44792 panels: [new CP("west", {title: "West"})]
44801 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44810 panels: [new CP("south", {title: "South", closable: true})]
44817 preferredTabWidth: 150,
44819 new CP("center1", {title: "Close Me", closable: true}),
44820 new CP("center2", {title: "Center Panel", closable: false})
44825 layout.getRegion("center").showPanel("center1");
44830 Roo.BorderLayout.create = function(config, targetEl){
44831 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44832 layout.beginUpdate();
44833 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44834 for(var j = 0, jlen = regions.length; j < jlen; j++){
44835 var lr = regions[j];
44836 if(layout.regions[lr] && config[lr].panels){
44837 var r = layout.regions[lr];
44838 var ps = config[lr].panels;
44839 layout.addTypedPanels(r, ps);
44842 layout.endUpdate();
44847 Roo.BorderLayout.RegionFactory = {
44849 validRegions : ["north","south","east","west","center"],
44852 create : function(target, mgr, config){
44853 target = target.toLowerCase();
44854 if(config.lightweight || config.basic){
44855 return new Roo.BasicLayoutRegion(mgr, config, target);
44859 return new Roo.NorthLayoutRegion(mgr, config);
44861 return new Roo.SouthLayoutRegion(mgr, config);
44863 return new Roo.EastLayoutRegion(mgr, config);
44865 return new Roo.WestLayoutRegion(mgr, config);
44867 return new Roo.CenterLayoutRegion(mgr, config);
44869 throw 'Layout region "'+target+'" not supported.';
44873 * Ext JS Library 1.1.1
44874 * Copyright(c) 2006-2007, Ext JS, LLC.
44876 * Originally Released Under LGPL - original licence link has changed is not relivant.
44879 * <script type="text/javascript">
44883 * @class Roo.BasicLayoutRegion
44884 * @extends Roo.util.Observable
44885 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44886 * and does not have a titlebar, tabs or any other features. All it does is size and position
44887 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44889 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44891 this.position = pos;
44894 * @scope Roo.BasicLayoutRegion
44898 * @event beforeremove
44899 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44900 * @param {Roo.LayoutRegion} this
44901 * @param {Roo.ContentPanel} panel The panel
44902 * @param {Object} e The cancel event object
44904 "beforeremove" : true,
44906 * @event invalidated
44907 * Fires when the layout for this region is changed.
44908 * @param {Roo.LayoutRegion} this
44910 "invalidated" : true,
44912 * @event visibilitychange
44913 * Fires when this region is shown or hidden
44914 * @param {Roo.LayoutRegion} this
44915 * @param {Boolean} visibility true or false
44917 "visibilitychange" : true,
44919 * @event paneladded
44920 * Fires when a panel is added.
44921 * @param {Roo.LayoutRegion} this
44922 * @param {Roo.ContentPanel} panel The panel
44924 "paneladded" : true,
44926 * @event panelremoved
44927 * Fires when a panel is removed.
44928 * @param {Roo.LayoutRegion} this
44929 * @param {Roo.ContentPanel} panel The panel
44931 "panelremoved" : true,
44934 * Fires when this region is collapsed.
44935 * @param {Roo.LayoutRegion} this
44937 "collapsed" : true,
44940 * Fires when this region is expanded.
44941 * @param {Roo.LayoutRegion} this
44946 * Fires when this region is slid into view.
44947 * @param {Roo.LayoutRegion} this
44949 "slideshow" : true,
44952 * Fires when this region slides out of view.
44953 * @param {Roo.LayoutRegion} this
44955 "slidehide" : true,
44957 * @event panelactivated
44958 * Fires when a panel is activated.
44959 * @param {Roo.LayoutRegion} this
44960 * @param {Roo.ContentPanel} panel The activated panel
44962 "panelactivated" : true,
44965 * Fires when the user resizes this region.
44966 * @param {Roo.LayoutRegion} this
44967 * @param {Number} newSize The new size (width for east/west, height for north/south)
44971 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44972 this.panels = new Roo.util.MixedCollection();
44973 this.panels.getKey = this.getPanelId.createDelegate(this);
44975 this.activePanel = null;
44976 // ensure listeners are added...
44978 if (config.listeners || config.events) {
44979 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44980 listeners : config.listeners || {},
44981 events : config.events || {}
44985 if(skipConfig !== true){
44986 this.applyConfig(config);
44990 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44991 getPanelId : function(p){
44995 applyConfig : function(config){
44996 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44997 this.config = config;
45002 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45003 * the width, for horizontal (north, south) the height.
45004 * @param {Number} newSize The new width or height
45006 resizeTo : function(newSize){
45007 var el = this.el ? this.el :
45008 (this.activePanel ? this.activePanel.getEl() : null);
45010 switch(this.position){
45013 el.setWidth(newSize);
45014 this.fireEvent("resized", this, newSize);
45018 el.setHeight(newSize);
45019 this.fireEvent("resized", this, newSize);
45025 getBox : function(){
45026 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45029 getMargins : function(){
45030 return this.margins;
45033 updateBox : function(box){
45035 var el = this.activePanel.getEl();
45036 el.dom.style.left = box.x + "px";
45037 el.dom.style.top = box.y + "px";
45038 this.activePanel.setSize(box.width, box.height);
45042 * Returns the container element for this region.
45043 * @return {Roo.Element}
45045 getEl : function(){
45046 return this.activePanel;
45050 * Returns true if this region is currently visible.
45051 * @return {Boolean}
45053 isVisible : function(){
45054 return this.activePanel ? true : false;
45057 setActivePanel : function(panel){
45058 panel = this.getPanel(panel);
45059 if(this.activePanel && this.activePanel != panel){
45060 this.activePanel.setActiveState(false);
45061 this.activePanel.getEl().setLeftTop(-10000,-10000);
45063 this.activePanel = panel;
45064 panel.setActiveState(true);
45066 panel.setSize(this.box.width, this.box.height);
45068 this.fireEvent("panelactivated", this, panel);
45069 this.fireEvent("invalidated");
45073 * Show the specified panel.
45074 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45075 * @return {Roo.ContentPanel} The shown panel or null
45077 showPanel : function(panel){
45078 if(panel = this.getPanel(panel)){
45079 this.setActivePanel(panel);
45085 * Get the active panel for this region.
45086 * @return {Roo.ContentPanel} The active panel or null
45088 getActivePanel : function(){
45089 return this.activePanel;
45093 * Add the passed ContentPanel(s)
45094 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45095 * @return {Roo.ContentPanel} The panel added (if only one was added)
45097 add : function(panel){
45098 if(arguments.length > 1){
45099 for(var i = 0, len = arguments.length; i < len; i++) {
45100 this.add(arguments[i]);
45104 if(this.hasPanel(panel)){
45105 this.showPanel(panel);
45108 var el = panel.getEl();
45109 if(el.dom.parentNode != this.mgr.el.dom){
45110 this.mgr.el.dom.appendChild(el.dom);
45112 if(panel.setRegion){
45113 panel.setRegion(this);
45115 this.panels.add(panel);
45116 el.setStyle("position", "absolute");
45117 if(!panel.background){
45118 this.setActivePanel(panel);
45119 if(this.config.initialSize && this.panels.getCount()==1){
45120 this.resizeTo(this.config.initialSize);
45123 this.fireEvent("paneladded", this, panel);
45128 * Returns true if the panel is in this region.
45129 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45130 * @return {Boolean}
45132 hasPanel : function(panel){
45133 if(typeof panel == "object"){ // must be panel obj
45134 panel = panel.getId();
45136 return this.getPanel(panel) ? true : false;
45140 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45141 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45142 * @param {Boolean} preservePanel Overrides the config preservePanel option
45143 * @return {Roo.ContentPanel} The panel that was removed
45145 remove : function(panel, preservePanel){
45146 panel = this.getPanel(panel);
45151 this.fireEvent("beforeremove", this, panel, e);
45152 if(e.cancel === true){
45155 var panelId = panel.getId();
45156 this.panels.removeKey(panelId);
45161 * Returns the panel specified or null if it's not in this region.
45162 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45163 * @return {Roo.ContentPanel}
45165 getPanel : function(id){
45166 if(typeof id == "object"){ // must be panel obj
45169 return this.panels.get(id);
45173 * Returns this regions position (north/south/east/west/center).
45176 getPosition: function(){
45177 return this.position;
45181 * Ext JS Library 1.1.1
45182 * Copyright(c) 2006-2007, Ext JS, LLC.
45184 * Originally Released Under LGPL - original licence link has changed is not relivant.
45187 * <script type="text/javascript">
45191 * @class Roo.LayoutRegion
45192 * @extends Roo.BasicLayoutRegion
45193 * This class represents a region in a layout manager.
45194 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45195 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45196 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45197 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45198 * @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})
45199 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45200 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45201 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45202 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45203 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45204 * @cfg {String} title The title for the region (overrides panel titles)
45205 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45206 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45207 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45208 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45209 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45210 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45211 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45212 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45213 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45214 * @cfg {Boolean} showPin True to show a pin button
45215 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45216 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45217 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45218 * @cfg {Number} width For East/West panels
45219 * @cfg {Number} height For North/South panels
45220 * @cfg {Boolean} split To show the splitter
45221 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45223 Roo.LayoutRegion = function(mgr, config, pos){
45224 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45225 var dh = Roo.DomHelper;
45226 /** This region's container element
45227 * @type Roo.Element */
45228 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45229 /** This region's title element
45230 * @type Roo.Element */
45232 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45233 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45234 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45236 this.titleEl.enableDisplayMode();
45237 /** This region's title text element
45238 * @type HTMLElement */
45239 this.titleTextEl = this.titleEl.dom.firstChild;
45240 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45241 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45242 this.closeBtn.enableDisplayMode();
45243 this.closeBtn.on("click", this.closeClicked, this);
45244 this.closeBtn.hide();
45246 this.createBody(config);
45247 this.visible = true;
45248 this.collapsed = false;
45250 if(config.hideWhenEmpty){
45252 this.on("paneladded", this.validateVisibility, this);
45253 this.on("panelremoved", this.validateVisibility, this);
45255 this.applyConfig(config);
45258 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45260 createBody : function(){
45261 /** This region's body element
45262 * @type Roo.Element */
45263 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45266 applyConfig : function(c){
45267 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45268 var dh = Roo.DomHelper;
45269 if(c.titlebar !== false){
45270 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45271 this.collapseBtn.on("click", this.collapse, this);
45272 this.collapseBtn.enableDisplayMode();
45274 if(c.showPin === true || this.showPin){
45275 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45276 this.stickBtn.enableDisplayMode();
45277 this.stickBtn.on("click", this.expand, this);
45278 this.stickBtn.hide();
45281 /** This region's collapsed element
45282 * @type Roo.Element */
45283 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45284 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45286 if(c.floatable !== false){
45287 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45288 this.collapsedEl.on("click", this.collapseClick, this);
45291 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45292 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45293 id: "message", unselectable: "on", style:{"float":"left"}});
45294 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45296 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45297 this.expandBtn.on("click", this.expand, this);
45299 if(this.collapseBtn){
45300 this.collapseBtn.setVisible(c.collapsible == true);
45302 this.cmargins = c.cmargins || this.cmargins ||
45303 (this.position == "west" || this.position == "east" ?
45304 {top: 0, left: 2, right:2, bottom: 0} :
45305 {top: 2, left: 0, right:0, bottom: 2});
45306 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45307 this.bottomTabs = c.tabPosition != "top";
45308 this.autoScroll = c.autoScroll || false;
45309 if(this.autoScroll){
45310 this.bodyEl.setStyle("overflow", "auto");
45312 this.bodyEl.setStyle("overflow", "hidden");
45314 //if(c.titlebar !== false){
45315 if((!c.titlebar && !c.title) || c.titlebar === false){
45316 this.titleEl.hide();
45318 this.titleEl.show();
45320 this.titleTextEl.innerHTML = c.title;
45324 this.duration = c.duration || .30;
45325 this.slideDuration = c.slideDuration || .45;
45328 this.collapse(true);
45335 * Returns true if this region is currently visible.
45336 * @return {Boolean}
45338 isVisible : function(){
45339 return this.visible;
45343 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45344 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45346 setCollapsedTitle : function(title){
45347 title = title || " ";
45348 if(this.collapsedTitleTextEl){
45349 this.collapsedTitleTextEl.innerHTML = title;
45353 getBox : function(){
45355 if(!this.collapsed){
45356 b = this.el.getBox(false, true);
45358 b = this.collapsedEl.getBox(false, true);
45363 getMargins : function(){
45364 return this.collapsed ? this.cmargins : this.margins;
45367 highlight : function(){
45368 this.el.addClass("x-layout-panel-dragover");
45371 unhighlight : function(){
45372 this.el.removeClass("x-layout-panel-dragover");
45375 updateBox : function(box){
45377 if(!this.collapsed){
45378 this.el.dom.style.left = box.x + "px";
45379 this.el.dom.style.top = box.y + "px";
45380 this.updateBody(box.width, box.height);
45382 this.collapsedEl.dom.style.left = box.x + "px";
45383 this.collapsedEl.dom.style.top = box.y + "px";
45384 this.collapsedEl.setSize(box.width, box.height);
45387 this.tabs.autoSizeTabs();
45391 updateBody : function(w, h){
45393 this.el.setWidth(w);
45394 w -= this.el.getBorderWidth("rl");
45395 if(this.config.adjustments){
45396 w += this.config.adjustments[0];
45400 this.el.setHeight(h);
45401 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45402 h -= this.el.getBorderWidth("tb");
45403 if(this.config.adjustments){
45404 h += this.config.adjustments[1];
45406 this.bodyEl.setHeight(h);
45408 h = this.tabs.syncHeight(h);
45411 if(this.panelSize){
45412 w = w !== null ? w : this.panelSize.width;
45413 h = h !== null ? h : this.panelSize.height;
45415 if(this.activePanel){
45416 var el = this.activePanel.getEl();
45417 w = w !== null ? w : el.getWidth();
45418 h = h !== null ? h : el.getHeight();
45419 this.panelSize = {width: w, height: h};
45420 this.activePanel.setSize(w, h);
45422 if(Roo.isIE && this.tabs){
45423 this.tabs.el.repaint();
45428 * Returns the container element for this region.
45429 * @return {Roo.Element}
45431 getEl : function(){
45436 * Hides this region.
45439 if(!this.collapsed){
45440 this.el.dom.style.left = "-2000px";
45443 this.collapsedEl.dom.style.left = "-2000px";
45444 this.collapsedEl.hide();
45446 this.visible = false;
45447 this.fireEvent("visibilitychange", this, false);
45451 * Shows this region if it was previously hidden.
45454 if(!this.collapsed){
45457 this.collapsedEl.show();
45459 this.visible = true;
45460 this.fireEvent("visibilitychange", this, true);
45463 closeClicked : function(){
45464 if(this.activePanel){
45465 this.remove(this.activePanel);
45469 collapseClick : function(e){
45471 e.stopPropagation();
45474 e.stopPropagation();
45480 * Collapses this region.
45481 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45483 collapse : function(skipAnim){
45484 if(this.collapsed) return;
45485 this.collapsed = true;
45487 this.split.el.hide();
45489 if(this.config.animate && skipAnim !== true){
45490 this.fireEvent("invalidated", this);
45491 this.animateCollapse();
45493 this.el.setLocation(-20000,-20000);
45495 this.collapsedEl.show();
45496 this.fireEvent("collapsed", this);
45497 this.fireEvent("invalidated", this);
45501 animateCollapse : function(){
45506 * Expands this region if it was previously collapsed.
45507 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45508 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45510 expand : function(e, skipAnim){
45511 if(e) e.stopPropagation();
45512 if(!this.collapsed || this.el.hasActiveFx()) return;
45514 this.afterSlideIn();
45517 this.collapsed = false;
45518 if(this.config.animate && skipAnim !== true){
45519 this.animateExpand();
45523 this.split.el.show();
45525 this.collapsedEl.setLocation(-2000,-2000);
45526 this.collapsedEl.hide();
45527 this.fireEvent("invalidated", this);
45528 this.fireEvent("expanded", this);
45532 animateExpand : function(){
45536 initTabs : function()
45538 this.bodyEl.setStyle("overflow", "hidden");
45539 var ts = new Roo.TabPanel(
45542 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45543 disableTooltips: this.config.disableTabTips,
45544 toolbar : this.config.toolbar
45547 if(this.config.hideTabs){
45548 ts.stripWrap.setDisplayed(false);
45551 ts.resizeTabs = this.config.resizeTabs === true;
45552 ts.minTabWidth = this.config.minTabWidth || 40;
45553 ts.maxTabWidth = this.config.maxTabWidth || 250;
45554 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45555 ts.monitorResize = false;
45556 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45557 ts.bodyEl.addClass('x-layout-tabs-body');
45558 this.panels.each(this.initPanelAsTab, this);
45561 initPanelAsTab : function(panel){
45562 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45563 this.config.closeOnTab && panel.isClosable());
45564 if(panel.tabTip !== undefined){
45565 ti.setTooltip(panel.tabTip);
45567 ti.on("activate", function(){
45568 this.setActivePanel(panel);
45570 if(this.config.closeOnTab){
45571 ti.on("beforeclose", function(t, e){
45573 this.remove(panel);
45579 updatePanelTitle : function(panel, title){
45580 if(this.activePanel == panel){
45581 this.updateTitle(title);
45584 var ti = this.tabs.getTab(panel.getEl().id);
45586 if(panel.tabTip !== undefined){
45587 ti.setTooltip(panel.tabTip);
45592 updateTitle : function(title){
45593 if(this.titleTextEl && !this.config.title){
45594 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45598 setActivePanel : function(panel){
45599 panel = this.getPanel(panel);
45600 if(this.activePanel && this.activePanel != panel){
45601 this.activePanel.setActiveState(false);
45603 this.activePanel = panel;
45604 panel.setActiveState(true);
45605 if(this.panelSize){
45606 panel.setSize(this.panelSize.width, this.panelSize.height);
45609 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45611 this.updateTitle(panel.getTitle());
45613 this.fireEvent("invalidated", this);
45615 this.fireEvent("panelactivated", this, panel);
45619 * Shows the specified panel.
45620 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45621 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45623 showPanel : function(panel){
45624 if(panel = this.getPanel(panel)){
45626 var tab = this.tabs.getTab(panel.getEl().id);
45627 if(tab.isHidden()){
45628 this.tabs.unhideTab(tab.id);
45632 this.setActivePanel(panel);
45639 * Get the active panel for this region.
45640 * @return {Roo.ContentPanel} The active panel or null
45642 getActivePanel : function(){
45643 return this.activePanel;
45646 validateVisibility : function(){
45647 if(this.panels.getCount() < 1){
45648 this.updateTitle(" ");
45649 this.closeBtn.hide();
45652 if(!this.isVisible()){
45659 * Adds the passed ContentPanel(s) to this region.
45660 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45661 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45663 add : function(panel){
45664 if(arguments.length > 1){
45665 for(var i = 0, len = arguments.length; i < len; i++) {
45666 this.add(arguments[i]);
45670 if(this.hasPanel(panel)){
45671 this.showPanel(panel);
45674 panel.setRegion(this);
45675 this.panels.add(panel);
45676 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45677 this.bodyEl.dom.appendChild(panel.getEl().dom);
45678 if(panel.background !== true){
45679 this.setActivePanel(panel);
45681 this.fireEvent("paneladded", this, panel);
45687 this.initPanelAsTab(panel);
45689 if(panel.background !== true){
45690 this.tabs.activate(panel.getEl().id);
45692 this.fireEvent("paneladded", this, panel);
45697 * Hides the tab for the specified panel.
45698 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45700 hidePanel : function(panel){
45701 if(this.tabs && (panel = this.getPanel(panel))){
45702 this.tabs.hideTab(panel.getEl().id);
45707 * Unhides the tab for a previously hidden panel.
45708 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45710 unhidePanel : function(panel){
45711 if(this.tabs && (panel = this.getPanel(panel))){
45712 this.tabs.unhideTab(panel.getEl().id);
45716 clearPanels : function(){
45717 while(this.panels.getCount() > 0){
45718 this.remove(this.panels.first());
45723 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45724 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45725 * @param {Boolean} preservePanel Overrides the config preservePanel option
45726 * @return {Roo.ContentPanel} The panel that was removed
45728 remove : function(panel, preservePanel){
45729 panel = this.getPanel(panel);
45734 this.fireEvent("beforeremove", this, panel, e);
45735 if(e.cancel === true){
45738 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45739 var panelId = panel.getId();
45740 this.panels.removeKey(panelId);
45742 document.body.appendChild(panel.getEl().dom);
45745 this.tabs.removeTab(panel.getEl().id);
45746 }else if (!preservePanel){
45747 this.bodyEl.dom.removeChild(panel.getEl().dom);
45749 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45750 var p = this.panels.first();
45751 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45752 tempEl.appendChild(p.getEl().dom);
45753 this.bodyEl.update("");
45754 this.bodyEl.dom.appendChild(p.getEl().dom);
45756 this.updateTitle(p.getTitle());
45758 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45759 this.setActivePanel(p);
45761 panel.setRegion(null);
45762 if(this.activePanel == panel){
45763 this.activePanel = null;
45765 if(this.config.autoDestroy !== false && preservePanel !== true){
45766 try{panel.destroy();}catch(e){}
45768 this.fireEvent("panelremoved", this, panel);
45773 * Returns the TabPanel component used by this region
45774 * @return {Roo.TabPanel}
45776 getTabs : function(){
45780 createTool : function(parentEl, className){
45781 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45782 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45783 btn.addClassOnOver("x-layout-tools-button-over");
45788 * Ext JS Library 1.1.1
45789 * Copyright(c) 2006-2007, Ext JS, LLC.
45791 * Originally Released Under LGPL - original licence link has changed is not relivant.
45794 * <script type="text/javascript">
45800 * @class Roo.SplitLayoutRegion
45801 * @extends Roo.LayoutRegion
45802 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45804 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45805 this.cursor = cursor;
45806 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45809 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45810 splitTip : "Drag to resize.",
45811 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45812 useSplitTips : false,
45814 applyConfig : function(config){
45815 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45818 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45819 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45820 /** The SplitBar for this region
45821 * @type Roo.SplitBar */
45822 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45823 this.split.on("moved", this.onSplitMove, this);
45824 this.split.useShim = config.useShim === true;
45825 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45826 if(this.useSplitTips){
45827 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45829 if(config.collapsible){
45830 this.split.el.on("dblclick", this.collapse, this);
45833 if(typeof config.minSize != "undefined"){
45834 this.split.minSize = config.minSize;
45836 if(typeof config.maxSize != "undefined"){
45837 this.split.maxSize = config.maxSize;
45839 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45840 this.hideSplitter();
45845 getHMaxSize : function(){
45846 var cmax = this.config.maxSize || 10000;
45847 var center = this.mgr.getRegion("center");
45848 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45851 getVMaxSize : function(){
45852 var cmax = this.config.maxSize || 10000;
45853 var center = this.mgr.getRegion("center");
45854 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45857 onSplitMove : function(split, newSize){
45858 this.fireEvent("resized", this, newSize);
45862 * Returns the {@link Roo.SplitBar} for this region.
45863 * @return {Roo.SplitBar}
45865 getSplitBar : function(){
45870 this.hideSplitter();
45871 Roo.SplitLayoutRegion.superclass.hide.call(this);
45874 hideSplitter : function(){
45876 this.split.el.setLocation(-2000,-2000);
45877 this.split.el.hide();
45883 this.split.el.show();
45885 Roo.SplitLayoutRegion.superclass.show.call(this);
45888 beforeSlide: function(){
45889 if(Roo.isGecko){// firefox overflow auto bug workaround
45890 this.bodyEl.clip();
45891 if(this.tabs) this.tabs.bodyEl.clip();
45892 if(this.activePanel){
45893 this.activePanel.getEl().clip();
45895 if(this.activePanel.beforeSlide){
45896 this.activePanel.beforeSlide();
45902 afterSlide : function(){
45903 if(Roo.isGecko){// firefox overflow auto bug workaround
45904 this.bodyEl.unclip();
45905 if(this.tabs) this.tabs.bodyEl.unclip();
45906 if(this.activePanel){
45907 this.activePanel.getEl().unclip();
45908 if(this.activePanel.afterSlide){
45909 this.activePanel.afterSlide();
45915 initAutoHide : function(){
45916 if(this.autoHide !== false){
45917 if(!this.autoHideHd){
45918 var st = new Roo.util.DelayedTask(this.slideIn, this);
45919 this.autoHideHd = {
45920 "mouseout": function(e){
45921 if(!e.within(this.el, true)){
45925 "mouseover" : function(e){
45931 this.el.on(this.autoHideHd);
45935 clearAutoHide : function(){
45936 if(this.autoHide !== false){
45937 this.el.un("mouseout", this.autoHideHd.mouseout);
45938 this.el.un("mouseover", this.autoHideHd.mouseover);
45942 clearMonitor : function(){
45943 Roo.get(document).un("click", this.slideInIf, this);
45946 // these names are backwards but not changed for compat
45947 slideOut : function(){
45948 if(this.isSlid || this.el.hasActiveFx()){
45951 this.isSlid = true;
45952 if(this.collapseBtn){
45953 this.collapseBtn.hide();
45955 this.closeBtnState = this.closeBtn.getStyle('display');
45956 this.closeBtn.hide();
45958 this.stickBtn.show();
45961 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45962 this.beforeSlide();
45963 this.el.setStyle("z-index", 10001);
45964 this.el.slideIn(this.getSlideAnchor(), {
45965 callback: function(){
45967 this.initAutoHide();
45968 Roo.get(document).on("click", this.slideInIf, this);
45969 this.fireEvent("slideshow", this);
45976 afterSlideIn : function(){
45977 this.clearAutoHide();
45978 this.isSlid = false;
45979 this.clearMonitor();
45980 this.el.setStyle("z-index", "");
45981 if(this.collapseBtn){
45982 this.collapseBtn.show();
45984 this.closeBtn.setStyle('display', this.closeBtnState);
45986 this.stickBtn.hide();
45988 this.fireEvent("slidehide", this);
45991 slideIn : function(cb){
45992 if(!this.isSlid || this.el.hasActiveFx()){
45996 this.isSlid = false;
45997 this.beforeSlide();
45998 this.el.slideOut(this.getSlideAnchor(), {
45999 callback: function(){
46000 this.el.setLeftTop(-10000, -10000);
46002 this.afterSlideIn();
46010 slideInIf : function(e){
46011 if(!e.within(this.el)){
46016 animateCollapse : function(){
46017 this.beforeSlide();
46018 this.el.setStyle("z-index", 20000);
46019 var anchor = this.getSlideAnchor();
46020 this.el.slideOut(anchor, {
46021 callback : function(){
46022 this.el.setStyle("z-index", "");
46023 this.collapsedEl.slideIn(anchor, {duration:.3});
46025 this.el.setLocation(-10000,-10000);
46027 this.fireEvent("collapsed", this);
46034 animateExpand : function(){
46035 this.beforeSlide();
46036 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46037 this.el.setStyle("z-index", 20000);
46038 this.collapsedEl.hide({
46041 this.el.slideIn(this.getSlideAnchor(), {
46042 callback : function(){
46043 this.el.setStyle("z-index", "");
46046 this.split.el.show();
46048 this.fireEvent("invalidated", this);
46049 this.fireEvent("expanded", this);
46077 getAnchor : function(){
46078 return this.anchors[this.position];
46081 getCollapseAnchor : function(){
46082 return this.canchors[this.position];
46085 getSlideAnchor : function(){
46086 return this.sanchors[this.position];
46089 getAlignAdj : function(){
46090 var cm = this.cmargins;
46091 switch(this.position){
46107 getExpandAdj : function(){
46108 var c = this.collapsedEl, cm = this.cmargins;
46109 switch(this.position){
46111 return [-(cm.right+c.getWidth()+cm.left), 0];
46114 return [cm.right+c.getWidth()+cm.left, 0];
46117 return [0, -(cm.top+cm.bottom+c.getHeight())];
46120 return [0, cm.top+cm.bottom+c.getHeight()];
46126 * Ext JS Library 1.1.1
46127 * Copyright(c) 2006-2007, Ext JS, LLC.
46129 * Originally Released Under LGPL - original licence link has changed is not relivant.
46132 * <script type="text/javascript">
46135 * These classes are private internal classes
46137 Roo.CenterLayoutRegion = function(mgr, config){
46138 Roo.LayoutRegion.call(this, mgr, config, "center");
46139 this.visible = true;
46140 this.minWidth = config.minWidth || 20;
46141 this.minHeight = config.minHeight || 20;
46144 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46146 // center panel can't be hidden
46150 // center panel can't be hidden
46153 getMinWidth: function(){
46154 return this.minWidth;
46157 getMinHeight: function(){
46158 return this.minHeight;
46163 Roo.NorthLayoutRegion = function(mgr, config){
46164 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46166 this.split.placement = Roo.SplitBar.TOP;
46167 this.split.orientation = Roo.SplitBar.VERTICAL;
46168 this.split.el.addClass("x-layout-split-v");
46170 var size = config.initialSize || config.height;
46171 if(typeof size != "undefined"){
46172 this.el.setHeight(size);
46175 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46176 orientation: Roo.SplitBar.VERTICAL,
46177 getBox : function(){
46178 if(this.collapsed){
46179 return this.collapsedEl.getBox();
46181 var box = this.el.getBox();
46183 box.height += this.split.el.getHeight();
46188 updateBox : function(box){
46189 if(this.split && !this.collapsed){
46190 box.height -= this.split.el.getHeight();
46191 this.split.el.setLeft(box.x);
46192 this.split.el.setTop(box.y+box.height);
46193 this.split.el.setWidth(box.width);
46195 if(this.collapsed){
46196 this.updateBody(box.width, null);
46198 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46202 Roo.SouthLayoutRegion = function(mgr, config){
46203 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46205 this.split.placement = Roo.SplitBar.BOTTOM;
46206 this.split.orientation = Roo.SplitBar.VERTICAL;
46207 this.split.el.addClass("x-layout-split-v");
46209 var size = config.initialSize || config.height;
46210 if(typeof size != "undefined"){
46211 this.el.setHeight(size);
46214 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46215 orientation: Roo.SplitBar.VERTICAL,
46216 getBox : function(){
46217 if(this.collapsed){
46218 return this.collapsedEl.getBox();
46220 var box = this.el.getBox();
46222 var sh = this.split.el.getHeight();
46229 updateBox : function(box){
46230 if(this.split && !this.collapsed){
46231 var sh = this.split.el.getHeight();
46234 this.split.el.setLeft(box.x);
46235 this.split.el.setTop(box.y-sh);
46236 this.split.el.setWidth(box.width);
46238 if(this.collapsed){
46239 this.updateBody(box.width, null);
46241 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46245 Roo.EastLayoutRegion = function(mgr, config){
46246 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46248 this.split.placement = Roo.SplitBar.RIGHT;
46249 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46250 this.split.el.addClass("x-layout-split-h");
46252 var size = config.initialSize || config.width;
46253 if(typeof size != "undefined"){
46254 this.el.setWidth(size);
46257 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46258 orientation: Roo.SplitBar.HORIZONTAL,
46259 getBox : function(){
46260 if(this.collapsed){
46261 return this.collapsedEl.getBox();
46263 var box = this.el.getBox();
46265 var sw = this.split.el.getWidth();
46272 updateBox : function(box){
46273 if(this.split && !this.collapsed){
46274 var sw = this.split.el.getWidth();
46276 this.split.el.setLeft(box.x);
46277 this.split.el.setTop(box.y);
46278 this.split.el.setHeight(box.height);
46281 if(this.collapsed){
46282 this.updateBody(null, box.height);
46284 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46288 Roo.WestLayoutRegion = function(mgr, config){
46289 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46291 this.split.placement = Roo.SplitBar.LEFT;
46292 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46293 this.split.el.addClass("x-layout-split-h");
46295 var size = config.initialSize || config.width;
46296 if(typeof size != "undefined"){
46297 this.el.setWidth(size);
46300 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46301 orientation: Roo.SplitBar.HORIZONTAL,
46302 getBox : function(){
46303 if(this.collapsed){
46304 return this.collapsedEl.getBox();
46306 var box = this.el.getBox();
46308 box.width += this.split.el.getWidth();
46313 updateBox : function(box){
46314 if(this.split && !this.collapsed){
46315 var sw = this.split.el.getWidth();
46317 this.split.el.setLeft(box.x+box.width);
46318 this.split.el.setTop(box.y);
46319 this.split.el.setHeight(box.height);
46321 if(this.collapsed){
46322 this.updateBody(null, box.height);
46324 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46329 * Ext JS Library 1.1.1
46330 * Copyright(c) 2006-2007, Ext JS, LLC.
46332 * Originally Released Under LGPL - original licence link has changed is not relivant.
46335 * <script type="text/javascript">
46340 * Private internal class for reading and applying state
46342 Roo.LayoutStateManager = function(layout){
46343 // default empty state
46352 Roo.LayoutStateManager.prototype = {
46353 init : function(layout, provider){
46354 this.provider = provider;
46355 var state = provider.get(layout.id+"-layout-state");
46357 var wasUpdating = layout.isUpdating();
46359 layout.beginUpdate();
46361 for(var key in state){
46362 if(typeof state[key] != "function"){
46363 var rstate = state[key];
46364 var r = layout.getRegion(key);
46367 r.resizeTo(rstate.size);
46369 if(rstate.collapsed == true){
46372 r.expand(null, true);
46378 layout.endUpdate();
46380 this.state = state;
46382 this.layout = layout;
46383 layout.on("regionresized", this.onRegionResized, this);
46384 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46385 layout.on("regionexpanded", this.onRegionExpanded, this);
46388 storeState : function(){
46389 this.provider.set(this.layout.id+"-layout-state", this.state);
46392 onRegionResized : function(region, newSize){
46393 this.state[region.getPosition()].size = newSize;
46397 onRegionCollapsed : function(region){
46398 this.state[region.getPosition()].collapsed = true;
46402 onRegionExpanded : function(region){
46403 this.state[region.getPosition()].collapsed = false;
46408 * Ext JS Library 1.1.1
46409 * Copyright(c) 2006-2007, Ext JS, LLC.
46411 * Originally Released Under LGPL - original licence link has changed is not relivant.
46414 * <script type="text/javascript">
46417 * @class Roo.ContentPanel
46418 * @extends Roo.util.Observable
46419 * A basic ContentPanel element.
46420 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46421 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46422 * @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
46423 * @cfg {Boolean} closable True if the panel can be closed/removed
46424 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46425 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46426 * @cfg {Toolbar} toolbar A toolbar for this panel
46427 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46428 * @cfg {String} title The title for this panel
46429 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46430 * @cfg {String} url Calls {@link #setUrl} with this value
46431 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46432 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46433 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46434 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46437 * Create a new ContentPanel.
46438 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46439 * @param {String/Object} config A string to set only the title or a config object
46440 * @param {String} content (optional) Set the HTML content for this panel
46441 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46443 Roo.ContentPanel = function(el, config, content){
46447 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46451 if (config && config.parentLayout) {
46452 el = config.parentLayout.el.createChild();
46455 if(el.autoCreate){ // xtype is available if this is called from factory
46459 this.el = Roo.get(el);
46460 if(!this.el && config && config.autoCreate){
46461 if(typeof config.autoCreate == "object"){
46462 if(!config.autoCreate.id){
46463 config.autoCreate.id = config.id||el;
46465 this.el = Roo.DomHelper.append(document.body,
46466 config.autoCreate, true);
46468 this.el = Roo.DomHelper.append(document.body,
46469 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46472 this.closable = false;
46473 this.loaded = false;
46474 this.active = false;
46475 if(typeof config == "string"){
46476 this.title = config;
46478 Roo.apply(this, config);
46481 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46482 this.wrapEl = this.el.wrap();
46483 this.toolbar.container = this.el.insertSibling(false, 'before');
46484 this.toolbar = new Roo.Toolbar(this.toolbar);
46490 this.resizeEl = Roo.get(this.resizeEl, true);
46492 this.resizeEl = this.el;
46497 * Fires when this panel is activated.
46498 * @param {Roo.ContentPanel} this
46502 * @event deactivate
46503 * Fires when this panel is activated.
46504 * @param {Roo.ContentPanel} this
46506 "deactivate" : true,
46510 * Fires when this panel is resized if fitToFrame is true.
46511 * @param {Roo.ContentPanel} this
46512 * @param {Number} width The width after any component adjustments
46513 * @param {Number} height The height after any component adjustments
46519 * Fires when this tab is created
46520 * @param {Roo.ContentPanel} this
46527 if(this.autoScroll){
46528 this.resizeEl.setStyle("overflow", "auto");
46530 // fix randome scrolling
46531 this.el.on('scroll', function() {
46532 Roo.log('fix random scolling');
46533 this.scrollTo('top',0);
46536 content = content || this.content;
46538 this.setContent(content);
46540 if(config && config.url){
46541 this.setUrl(this.url, this.params, this.loadOnce);
46546 Roo.ContentPanel.superclass.constructor.call(this);
46548 this.fireEvent('render', this);
46551 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46553 setRegion : function(region){
46554 this.region = region;
46556 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46558 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46563 * Returns the toolbar for this Panel if one was configured.
46564 * @return {Roo.Toolbar}
46566 getToolbar : function(){
46567 return this.toolbar;
46570 setActiveState : function(active){
46571 this.active = active;
46573 this.fireEvent("deactivate", this);
46575 this.fireEvent("activate", this);
46579 * Updates this panel's element
46580 * @param {String} content The new content
46581 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46583 setContent : function(content, loadScripts){
46584 this.el.update(content, loadScripts);
46587 ignoreResize : function(w, h){
46588 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46591 this.lastSize = {width: w, height: h};
46596 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46597 * @return {Roo.UpdateManager} The UpdateManager
46599 getUpdateManager : function(){
46600 return this.el.getUpdateManager();
46603 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46604 * @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:
46607 url: "your-url.php",
46608 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46609 callback: yourFunction,
46610 scope: yourObject, //(optional scope)
46613 text: "Loading...",
46618 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46619 * 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.
46620 * @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}
46621 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46622 * @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.
46623 * @return {Roo.ContentPanel} this
46626 var um = this.el.getUpdateManager();
46627 um.update.apply(um, arguments);
46633 * 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.
46634 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46635 * @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)
46636 * @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)
46637 * @return {Roo.UpdateManager} The UpdateManager
46639 setUrl : function(url, params, loadOnce){
46640 if(this.refreshDelegate){
46641 this.removeListener("activate", this.refreshDelegate);
46643 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46644 this.on("activate", this.refreshDelegate);
46645 return this.el.getUpdateManager();
46648 _handleRefresh : function(url, params, loadOnce){
46649 if(!loadOnce || !this.loaded){
46650 var updater = this.el.getUpdateManager();
46651 updater.update(url, params, this._setLoaded.createDelegate(this));
46655 _setLoaded : function(){
46656 this.loaded = true;
46660 * Returns this panel's id
46663 getId : function(){
46668 * Returns this panel's element - used by regiosn to add.
46669 * @return {Roo.Element}
46671 getEl : function(){
46672 return this.wrapEl || this.el;
46675 adjustForComponents : function(width, height){
46676 if(this.resizeEl != this.el){
46677 width -= this.el.getFrameWidth('lr');
46678 height -= this.el.getFrameWidth('tb');
46681 var te = this.toolbar.getEl();
46682 height -= te.getHeight();
46683 te.setWidth(width);
46685 if(this.adjustments){
46686 width += this.adjustments[0];
46687 height += this.adjustments[1];
46689 return {"width": width, "height": height};
46692 setSize : function(width, height){
46693 if(this.fitToFrame && !this.ignoreResize(width, height)){
46694 if(this.fitContainer && this.resizeEl != this.el){
46695 this.el.setSize(width, height);
46697 var size = this.adjustForComponents(width, height);
46698 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46699 this.fireEvent('resize', this, size.width, size.height);
46704 * Returns this panel's title
46707 getTitle : function(){
46712 * Set this panel's title
46713 * @param {String} title
46715 setTitle : function(title){
46716 this.title = title;
46718 this.region.updatePanelTitle(this, title);
46723 * Returns true is this panel was configured to be closable
46724 * @return {Boolean}
46726 isClosable : function(){
46727 return this.closable;
46730 beforeSlide : function(){
46732 this.resizeEl.clip();
46735 afterSlide : function(){
46737 this.resizeEl.unclip();
46741 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46742 * Will fail silently if the {@link #setUrl} method has not been called.
46743 * This does not activate the panel, just updates its content.
46745 refresh : function(){
46746 if(this.refreshDelegate){
46747 this.loaded = false;
46748 this.refreshDelegate();
46753 * Destroys this panel
46755 destroy : function(){
46756 this.el.removeAllListeners();
46757 var tempEl = document.createElement("span");
46758 tempEl.appendChild(this.el.dom);
46759 tempEl.innerHTML = "";
46765 * form - if the content panel contains a form - this is a reference to it.
46766 * @type {Roo.form.Form}
46770 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46771 * This contains a reference to it.
46777 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46787 * @param {Object} cfg Xtype definition of item to add.
46790 addxtype : function(cfg) {
46792 if (cfg.xtype.match(/^Form$/)) {
46793 var el = this.el.createChild();
46795 this.form = new Roo.form.Form(cfg);
46798 if ( this.form.allItems.length) this.form.render(el.dom);
46801 // should only have one of theses..
46802 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46804 cfg.el = this.el.appendChild(document.createElement("div"));
46807 var ret = new Roo.factory(cfg);
46808 ret.render && ret.render(false, ''); // render blank..
46817 * @class Roo.GridPanel
46818 * @extends Roo.ContentPanel
46820 * Create a new GridPanel.
46821 * @param {Roo.grid.Grid} grid The grid for this panel
46822 * @param {String/Object} config A string to set only the panel's title, or a config object
46824 Roo.GridPanel = function(grid, config){
46827 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46828 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46830 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46832 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46835 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46837 // xtype created footer. - not sure if will work as we normally have to render first..
46838 if (this.footer && !this.footer.el && this.footer.xtype) {
46840 this.footer.container = this.grid.getView().getFooterPanel(true);
46841 this.footer.dataSource = this.grid.dataSource;
46842 this.footer = Roo.factory(this.footer, Roo);
46846 grid.monitorWindowResize = false; // turn off autosizing
46847 grid.autoHeight = false;
46848 grid.autoWidth = false;
46850 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46853 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46854 getId : function(){
46855 return this.grid.id;
46859 * Returns the grid for this panel
46860 * @return {Roo.grid.Grid}
46862 getGrid : function(){
46866 setSize : function(width, height){
46867 if(!this.ignoreResize(width, height)){
46868 var grid = this.grid;
46869 var size = this.adjustForComponents(width, height);
46870 grid.getGridEl().setSize(size.width, size.height);
46875 beforeSlide : function(){
46876 this.grid.getView().scroller.clip();
46879 afterSlide : function(){
46880 this.grid.getView().scroller.unclip();
46883 destroy : function(){
46884 this.grid.destroy();
46886 Roo.GridPanel.superclass.destroy.call(this);
46892 * @class Roo.NestedLayoutPanel
46893 * @extends Roo.ContentPanel
46895 * Create a new NestedLayoutPanel.
46898 * @param {Roo.BorderLayout} layout The layout for this panel
46899 * @param {String/Object} config A string to set only the title or a config object
46901 Roo.NestedLayoutPanel = function(layout, config)
46903 // construct with only one argument..
46904 /* FIXME - implement nicer consturctors
46905 if (layout.layout) {
46907 layout = config.layout;
46908 delete config.layout;
46910 if (layout.xtype && !layout.getEl) {
46911 // then layout needs constructing..
46912 layout = Roo.factory(layout, Roo);
46917 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46919 layout.monitorWindowResize = false; // turn off autosizing
46920 this.layout = layout;
46921 this.layout.getEl().addClass("x-layout-nested-layout");
46928 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46930 setSize : function(width, height){
46931 if(!this.ignoreResize(width, height)){
46932 var size = this.adjustForComponents(width, height);
46933 var el = this.layout.getEl();
46934 el.setSize(size.width, size.height);
46935 var touch = el.dom.offsetWidth;
46936 this.layout.layout();
46937 // ie requires a double layout on the first pass
46938 if(Roo.isIE && !this.initialized){
46939 this.initialized = true;
46940 this.layout.layout();
46945 // activate all subpanels if not currently active..
46947 setActiveState : function(active){
46948 this.active = active;
46950 this.fireEvent("deactivate", this);
46954 this.fireEvent("activate", this);
46955 // not sure if this should happen before or after..
46956 if (!this.layout) {
46957 return; // should not happen..
46960 for (var r in this.layout.regions) {
46961 reg = this.layout.getRegion(r);
46962 if (reg.getActivePanel()) {
46963 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46964 reg.setActivePanel(reg.getActivePanel());
46967 if (!reg.panels.length) {
46970 reg.showPanel(reg.getPanel(0));
46979 * Returns the nested BorderLayout for this panel
46980 * @return {Roo.BorderLayout}
46982 getLayout : function(){
46983 return this.layout;
46987 * Adds a xtype elements to the layout of the nested panel
46991 xtype : 'ContentPanel',
46998 xtype : 'NestedLayoutPanel',
47004 items : [ ... list of content panels or nested layout panels.. ]
47008 * @param {Object} cfg Xtype definition of item to add.
47010 addxtype : function(cfg) {
47011 return this.layout.addxtype(cfg);
47016 Roo.ScrollPanel = function(el, config, content){
47017 config = config || {};
47018 config.fitToFrame = true;
47019 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47021 this.el.dom.style.overflow = "hidden";
47022 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47023 this.el.removeClass("x-layout-inactive-content");
47024 this.el.on("mousewheel", this.onWheel, this);
47026 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47027 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47028 up.unselectable(); down.unselectable();
47029 up.on("click", this.scrollUp, this);
47030 down.on("click", this.scrollDown, this);
47031 up.addClassOnOver("x-scroller-btn-over");
47032 down.addClassOnOver("x-scroller-btn-over");
47033 up.addClassOnClick("x-scroller-btn-click");
47034 down.addClassOnClick("x-scroller-btn-click");
47035 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47037 this.resizeEl = this.el;
47038 this.el = wrap; this.up = up; this.down = down;
47041 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47043 wheelIncrement : 5,
47044 scrollUp : function(){
47045 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47048 scrollDown : function(){
47049 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47052 afterScroll : function(){
47053 var el = this.resizeEl;
47054 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47055 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47056 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47059 setSize : function(){
47060 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47061 this.afterScroll();
47064 onWheel : function(e){
47065 var d = e.getWheelDelta();
47066 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47067 this.afterScroll();
47071 setContent : function(content, loadScripts){
47072 this.resizeEl.update(content, loadScripts);
47086 * @class Roo.TreePanel
47087 * @extends Roo.ContentPanel
47089 * Create a new TreePanel. - defaults to fit/scoll contents.
47090 * @param {String/Object} config A string to set only the panel's title, or a config object
47091 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47093 Roo.TreePanel = function(config){
47094 var el = config.el;
47095 var tree = config.tree;
47096 delete config.tree;
47097 delete config.el; // hopefull!
47099 // wrapper for IE7 strict & safari scroll issue
47101 var treeEl = el.createChild();
47102 config.resizeEl = treeEl;
47106 Roo.TreePanel.superclass.constructor.call(this, el, config);
47109 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47110 //console.log(tree);
47111 this.on('activate', function()
47113 if (this.tree.rendered) {
47116 //console.log('render tree');
47117 this.tree.render();
47120 this.on('resize', function (cp, w, h) {
47121 this.tree.innerCt.setWidth(w);
47122 this.tree.innerCt.setHeight(h);
47123 this.tree.innerCt.setStyle('overflow-y', 'auto');
47130 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47147 * Ext JS Library 1.1.1
47148 * Copyright(c) 2006-2007, Ext JS, LLC.
47150 * Originally Released Under LGPL - original licence link has changed is not relivant.
47153 * <script type="text/javascript">
47158 * @class Roo.ReaderLayout
47159 * @extends Roo.BorderLayout
47160 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47161 * center region containing two nested regions (a top one for a list view and one for item preview below),
47162 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47163 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47164 * expedites the setup of the overall layout and regions for this common application style.
47167 var reader = new Roo.ReaderLayout();
47168 var CP = Roo.ContentPanel; // shortcut for adding
47170 reader.beginUpdate();
47171 reader.add("north", new CP("north", "North"));
47172 reader.add("west", new CP("west", {title: "West"}));
47173 reader.add("east", new CP("east", {title: "East"}));
47175 reader.regions.listView.add(new CP("listView", "List"));
47176 reader.regions.preview.add(new CP("preview", "Preview"));
47177 reader.endUpdate();
47180 * Create a new ReaderLayout
47181 * @param {Object} config Configuration options
47182 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47183 * document.body if omitted)
47185 Roo.ReaderLayout = function(config, renderTo){
47186 var c = config || {size:{}};
47187 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47188 north: c.north !== false ? Roo.apply({
47192 }, c.north) : false,
47193 west: c.west !== false ? Roo.apply({
47201 margins:{left:5,right:0,bottom:5,top:5},
47202 cmargins:{left:5,right:5,bottom:5,top:5}
47203 }, c.west) : false,
47204 east: c.east !== false ? Roo.apply({
47212 margins:{left:0,right:5,bottom:5,top:5},
47213 cmargins:{left:5,right:5,bottom:5,top:5}
47214 }, c.east) : false,
47215 center: Roo.apply({
47216 tabPosition: 'top',
47220 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47224 this.el.addClass('x-reader');
47226 this.beginUpdate();
47228 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47229 south: c.preview !== false ? Roo.apply({
47236 cmargins:{top:5,left:0, right:0, bottom:0}
47237 }, c.preview) : false,
47238 center: Roo.apply({
47244 this.add('center', new Roo.NestedLayoutPanel(inner,
47245 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47249 this.regions.preview = inner.getRegion('south');
47250 this.regions.listView = inner.getRegion('center');
47253 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47255 * Ext JS Library 1.1.1
47256 * Copyright(c) 2006-2007, Ext JS, LLC.
47258 * Originally Released Under LGPL - original licence link has changed is not relivant.
47261 * <script type="text/javascript">
47265 * @class Roo.grid.Grid
47266 * @extends Roo.util.Observable
47267 * This class represents the primary interface of a component based grid control.
47268 * <br><br>Usage:<pre><code>
47269 var grid = new Roo.grid.Grid("my-container-id", {
47272 selModel: mySelectionModel,
47273 autoSizeColumns: true,
47274 monitorWindowResize: false,
47275 trackMouseOver: true
47280 * <b>Common Problems:</b><br/>
47281 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47282 * element will correct this<br/>
47283 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47284 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47285 * are unpredictable.<br/>
47286 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47287 * grid to calculate dimensions/offsets.<br/>
47289 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47290 * The container MUST have some type of size defined for the grid to fill. The container will be
47291 * automatically set to position relative if it isn't already.
47292 * @param {Object} config A config object that sets properties on this grid.
47294 Roo.grid.Grid = function(container, config){
47295 // initialize the container
47296 this.container = Roo.get(container);
47297 this.container.update("");
47298 this.container.setStyle("overflow", "hidden");
47299 this.container.addClass('x-grid-container');
47301 this.id = this.container.id;
47303 Roo.apply(this, config);
47304 // check and correct shorthanded configs
47306 this.dataSource = this.ds;
47310 this.colModel = this.cm;
47314 this.selModel = this.sm;
47318 if (this.selModel) {
47319 this.selModel = Roo.factory(this.selModel, Roo.grid);
47320 this.sm = this.selModel;
47321 this.sm.xmodule = this.xmodule || false;
47323 if (typeof(this.colModel.config) == 'undefined') {
47324 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47325 this.cm = this.colModel;
47326 this.cm.xmodule = this.xmodule || false;
47328 if (this.dataSource) {
47329 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47330 this.ds = this.dataSource;
47331 this.ds.xmodule = this.xmodule || false;
47338 this.container.setWidth(this.width);
47342 this.container.setHeight(this.height);
47349 * The raw click event for the entire grid.
47350 * @param {Roo.EventObject} e
47355 * The raw dblclick event for the entire grid.
47356 * @param {Roo.EventObject} e
47360 * @event contextmenu
47361 * The raw contextmenu event for the entire grid.
47362 * @param {Roo.EventObject} e
47364 "contextmenu" : true,
47367 * The raw mousedown event for the entire grid.
47368 * @param {Roo.EventObject} e
47370 "mousedown" : true,
47373 * The raw mouseup event for the entire grid.
47374 * @param {Roo.EventObject} e
47379 * The raw mouseover event for the entire grid.
47380 * @param {Roo.EventObject} e
47382 "mouseover" : true,
47385 * The raw mouseout event for the entire grid.
47386 * @param {Roo.EventObject} e
47391 * The raw keypress event for the entire grid.
47392 * @param {Roo.EventObject} e
47397 * The raw keydown event for the entire grid.
47398 * @param {Roo.EventObject} e
47406 * Fires when a cell is clicked
47407 * @param {Grid} this
47408 * @param {Number} rowIndex
47409 * @param {Number} columnIndex
47410 * @param {Roo.EventObject} e
47412 "cellclick" : true,
47414 * @event celldblclick
47415 * Fires when a cell is double clicked
47416 * @param {Grid} this
47417 * @param {Number} rowIndex
47418 * @param {Number} columnIndex
47419 * @param {Roo.EventObject} e
47421 "celldblclick" : true,
47424 * Fires when a row is clicked
47425 * @param {Grid} this
47426 * @param {Number} rowIndex
47427 * @param {Roo.EventObject} e
47431 * @event rowdblclick
47432 * Fires when a row is double clicked
47433 * @param {Grid} this
47434 * @param {Number} rowIndex
47435 * @param {Roo.EventObject} e
47437 "rowdblclick" : true,
47439 * @event headerclick
47440 * Fires when a header is clicked
47441 * @param {Grid} this
47442 * @param {Number} columnIndex
47443 * @param {Roo.EventObject} e
47445 "headerclick" : true,
47447 * @event headerdblclick
47448 * Fires when a header cell is double clicked
47449 * @param {Grid} this
47450 * @param {Number} columnIndex
47451 * @param {Roo.EventObject} e
47453 "headerdblclick" : true,
47455 * @event rowcontextmenu
47456 * Fires when a row is right clicked
47457 * @param {Grid} this
47458 * @param {Number} rowIndex
47459 * @param {Roo.EventObject} e
47461 "rowcontextmenu" : true,
47463 * @event cellcontextmenu
47464 * Fires when a cell is right clicked
47465 * @param {Grid} this
47466 * @param {Number} rowIndex
47467 * @param {Number} cellIndex
47468 * @param {Roo.EventObject} e
47470 "cellcontextmenu" : true,
47472 * @event headercontextmenu
47473 * Fires when a header is right clicked
47474 * @param {Grid} this
47475 * @param {Number} columnIndex
47476 * @param {Roo.EventObject} e
47478 "headercontextmenu" : true,
47480 * @event bodyscroll
47481 * Fires when the body element is scrolled
47482 * @param {Number} scrollLeft
47483 * @param {Number} scrollTop
47485 "bodyscroll" : true,
47487 * @event columnresize
47488 * Fires when the user resizes a column
47489 * @param {Number} columnIndex
47490 * @param {Number} newSize
47492 "columnresize" : true,
47494 * @event columnmove
47495 * Fires when the user moves a column
47496 * @param {Number} oldIndex
47497 * @param {Number} newIndex
47499 "columnmove" : true,
47502 * Fires when row(s) start being dragged
47503 * @param {Grid} this
47504 * @param {Roo.GridDD} dd The drag drop object
47505 * @param {event} e The raw browser event
47507 "startdrag" : true,
47510 * Fires when a drag operation is complete
47511 * @param {Grid} this
47512 * @param {Roo.GridDD} dd The drag drop object
47513 * @param {event} e The raw browser event
47518 * Fires when dragged row(s) are dropped on a valid DD target
47519 * @param {Grid} this
47520 * @param {Roo.GridDD} dd The drag drop object
47521 * @param {String} targetId The target drag drop object
47522 * @param {event} e The raw browser event
47527 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47528 * @param {Grid} this
47529 * @param {Roo.GridDD} dd The drag drop object
47530 * @param {String} targetId The target drag drop object
47531 * @param {event} e The raw browser event
47536 * Fires when the dragged row(s) first cross another DD target while being dragged
47537 * @param {Grid} this
47538 * @param {Roo.GridDD} dd The drag drop object
47539 * @param {String} targetId The target drag drop object
47540 * @param {event} e The raw browser event
47542 "dragenter" : true,
47545 * Fires when the dragged row(s) leave another DD target while being dragged
47546 * @param {Grid} this
47547 * @param {Roo.GridDD} dd The drag drop object
47548 * @param {String} targetId The target drag drop object
47549 * @param {event} e The raw browser event
47554 * Fires when a row is rendered, so you can change add a style to it.
47555 * @param {GridView} gridview The grid view
47556 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47562 * Fires when the grid is rendered
47563 * @param {Grid} grid
47568 Roo.grid.Grid.superclass.constructor.call(this);
47570 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47573 * @cfg {String} ddGroup - drag drop group.
47577 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47579 minColumnWidth : 25,
47582 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47583 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47584 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47586 autoSizeColumns : false,
47589 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47591 autoSizeHeaders : true,
47594 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47596 monitorWindowResize : true,
47599 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47600 * rows measured to get a columns size. Default is 0 (all rows).
47602 maxRowsToMeasure : 0,
47605 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47607 trackMouseOver : true,
47610 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47614 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47616 enableDragDrop : false,
47619 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47621 enableColumnMove : true,
47624 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47626 enableColumnHide : true,
47629 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47631 enableRowHeightSync : false,
47634 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47639 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47641 autoHeight : false,
47644 * @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.
47646 autoExpandColumn : false,
47649 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47652 autoExpandMin : 50,
47655 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47657 autoExpandMax : 1000,
47660 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47665 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47669 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47679 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47680 * of a fixed width. Default is false.
47683 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47686 * Called once after all setup has been completed and the grid is ready to be rendered.
47687 * @return {Roo.grid.Grid} this
47689 render : function()
47691 var c = this.container;
47692 // try to detect autoHeight/width mode
47693 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47694 this.autoHeight = true;
47696 var view = this.getView();
47699 c.on("click", this.onClick, this);
47700 c.on("dblclick", this.onDblClick, this);
47701 c.on("contextmenu", this.onContextMenu, this);
47702 c.on("keydown", this.onKeyDown, this);
47704 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47706 this.getSelectionModel().init(this);
47711 this.loadMask = new Roo.LoadMask(this.container,
47712 Roo.apply({store:this.dataSource}, this.loadMask));
47716 if (this.toolbar && this.toolbar.xtype) {
47717 this.toolbar.container = this.getView().getHeaderPanel(true);
47718 this.toolbar = new Roo.Toolbar(this.toolbar);
47720 if (this.footer && this.footer.xtype) {
47721 this.footer.dataSource = this.getDataSource();
47722 this.footer.container = this.getView().getFooterPanel(true);
47723 this.footer = Roo.factory(this.footer, Roo);
47725 if (this.dropTarget && this.dropTarget.xtype) {
47726 delete this.dropTarget.xtype;
47727 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47731 this.rendered = true;
47732 this.fireEvent('render', this);
47737 * Reconfigures the grid to use a different Store and Column Model.
47738 * The View will be bound to the new objects and refreshed.
47739 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47740 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47742 reconfigure : function(dataSource, colModel){
47744 this.loadMask.destroy();
47745 this.loadMask = new Roo.LoadMask(this.container,
47746 Roo.apply({store:dataSource}, this.loadMask));
47748 this.view.bind(dataSource, colModel);
47749 this.dataSource = dataSource;
47750 this.colModel = colModel;
47751 this.view.refresh(true);
47755 onKeyDown : function(e){
47756 this.fireEvent("keydown", e);
47760 * Destroy this grid.
47761 * @param {Boolean} removeEl True to remove the element
47763 destroy : function(removeEl, keepListeners){
47765 this.loadMask.destroy();
47767 var c = this.container;
47768 c.removeAllListeners();
47769 this.view.destroy();
47770 this.colModel.purgeListeners();
47771 if(!keepListeners){
47772 this.purgeListeners();
47775 if(removeEl === true){
47781 processEvent : function(name, e){
47782 this.fireEvent(name, e);
47783 var t = e.getTarget();
47785 var header = v.findHeaderIndex(t);
47786 if(header !== false){
47787 this.fireEvent("header" + name, this, header, e);
47789 var row = v.findRowIndex(t);
47790 var cell = v.findCellIndex(t);
47792 this.fireEvent("row" + name, this, row, e);
47793 if(cell !== false){
47794 this.fireEvent("cell" + name, this, row, cell, e);
47801 onClick : function(e){
47802 this.processEvent("click", e);
47806 onContextMenu : function(e, t){
47807 this.processEvent("contextmenu", e);
47811 onDblClick : function(e){
47812 this.processEvent("dblclick", e);
47816 walkCells : function(row, col, step, fn, scope){
47817 var cm = this.colModel, clen = cm.getColumnCount();
47818 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47830 if(fn.call(scope || this, row, col, cm) === true){
47848 if(fn.call(scope || this, row, col, cm) === true){
47860 getSelections : function(){
47861 return this.selModel.getSelections();
47865 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47866 * but if manual update is required this method will initiate it.
47868 autoSize : function(){
47870 this.view.layout();
47871 if(this.view.adjustForScroll){
47872 this.view.adjustForScroll();
47878 * Returns the grid's underlying element.
47879 * @return {Element} The element
47881 getGridEl : function(){
47882 return this.container;
47885 // private for compatibility, overridden by editor grid
47886 stopEditing : function(){},
47889 * Returns the grid's SelectionModel.
47890 * @return {SelectionModel}
47892 getSelectionModel : function(){
47893 if(!this.selModel){
47894 this.selModel = new Roo.grid.RowSelectionModel();
47896 return this.selModel;
47900 * Returns the grid's DataSource.
47901 * @return {DataSource}
47903 getDataSource : function(){
47904 return this.dataSource;
47908 * Returns the grid's ColumnModel.
47909 * @return {ColumnModel}
47911 getColumnModel : function(){
47912 return this.colModel;
47916 * Returns the grid's GridView object.
47917 * @return {GridView}
47919 getView : function(){
47921 this.view = new Roo.grid.GridView(this.viewConfig);
47926 * Called to get grid's drag proxy text, by default returns this.ddText.
47929 getDragDropText : function(){
47930 var count = this.selModel.getCount();
47931 return String.format(this.ddText, count, count == 1 ? '' : 's');
47935 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47936 * %0 is replaced with the number of selected rows.
47939 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47941 * Ext JS Library 1.1.1
47942 * Copyright(c) 2006-2007, Ext JS, LLC.
47944 * Originally Released Under LGPL - original licence link has changed is not relivant.
47947 * <script type="text/javascript">
47950 Roo.grid.AbstractGridView = function(){
47954 "beforerowremoved" : true,
47955 "beforerowsinserted" : true,
47956 "beforerefresh" : true,
47957 "rowremoved" : true,
47958 "rowsinserted" : true,
47959 "rowupdated" : true,
47962 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47965 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47966 rowClass : "x-grid-row",
47967 cellClass : "x-grid-cell",
47968 tdClass : "x-grid-td",
47969 hdClass : "x-grid-hd",
47970 splitClass : "x-grid-hd-split",
47972 init: function(grid){
47974 var cid = this.grid.getGridEl().id;
47975 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47976 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47977 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47978 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47981 getColumnRenderers : function(){
47982 var renderers = [];
47983 var cm = this.grid.colModel;
47984 var colCount = cm.getColumnCount();
47985 for(var i = 0; i < colCount; i++){
47986 renderers[i] = cm.getRenderer(i);
47991 getColumnIds : function(){
47993 var cm = this.grid.colModel;
47994 var colCount = cm.getColumnCount();
47995 for(var i = 0; i < colCount; i++){
47996 ids[i] = cm.getColumnId(i);
48001 getDataIndexes : function(){
48002 if(!this.indexMap){
48003 this.indexMap = this.buildIndexMap();
48005 return this.indexMap.colToData;
48008 getColumnIndexByDataIndex : function(dataIndex){
48009 if(!this.indexMap){
48010 this.indexMap = this.buildIndexMap();
48012 return this.indexMap.dataToCol[dataIndex];
48016 * Set a css style for a column dynamically.
48017 * @param {Number} colIndex The index of the column
48018 * @param {String} name The css property name
48019 * @param {String} value The css value
48021 setCSSStyle : function(colIndex, name, value){
48022 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48023 Roo.util.CSS.updateRule(selector, name, value);
48026 generateRules : function(cm){
48027 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48028 Roo.util.CSS.removeStyleSheet(rulesId);
48029 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48030 var cid = cm.getColumnId(i);
48031 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48032 this.tdSelector, cid, " {\n}\n",
48033 this.hdSelector, cid, " {\n}\n",
48034 this.splitSelector, cid, " {\n}\n");
48036 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48040 * Ext JS Library 1.1.1
48041 * Copyright(c) 2006-2007, Ext JS, LLC.
48043 * Originally Released Under LGPL - original licence link has changed is not relivant.
48046 * <script type="text/javascript">
48050 // This is a support class used internally by the Grid components
48051 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48053 this.view = grid.getView();
48054 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48055 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48057 this.setHandleElId(Roo.id(hd));
48058 this.setOuterHandleElId(Roo.id(hd2));
48060 this.scroll = false;
48062 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48064 getDragData : function(e){
48065 var t = Roo.lib.Event.getTarget(e);
48066 var h = this.view.findHeaderCell(t);
48068 return {ddel: h.firstChild, header:h};
48073 onInitDrag : function(e){
48074 this.view.headersDisabled = true;
48075 var clone = this.dragData.ddel.cloneNode(true);
48076 clone.id = Roo.id();
48077 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48078 this.proxy.update(clone);
48082 afterValidDrop : function(){
48084 setTimeout(function(){
48085 v.headersDisabled = false;
48089 afterInvalidDrop : function(){
48091 setTimeout(function(){
48092 v.headersDisabled = false;
48098 * Ext JS Library 1.1.1
48099 * Copyright(c) 2006-2007, Ext JS, LLC.
48101 * Originally Released Under LGPL - original licence link has changed is not relivant.
48104 * <script type="text/javascript">
48107 // This is a support class used internally by the Grid components
48108 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48110 this.view = grid.getView();
48111 // split the proxies so they don't interfere with mouse events
48112 this.proxyTop = Roo.DomHelper.append(document.body, {
48113 cls:"col-move-top", html:" "
48115 this.proxyBottom = Roo.DomHelper.append(document.body, {
48116 cls:"col-move-bottom", html:" "
48118 this.proxyTop.hide = this.proxyBottom.hide = function(){
48119 this.setLeftTop(-100,-100);
48120 this.setStyle("visibility", "hidden");
48122 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48123 // temporarily disabled
48124 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48125 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48127 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48128 proxyOffsets : [-4, -9],
48129 fly: Roo.Element.fly,
48131 getTargetFromEvent : function(e){
48132 var t = Roo.lib.Event.getTarget(e);
48133 var cindex = this.view.findCellIndex(t);
48134 if(cindex !== false){
48135 return this.view.getHeaderCell(cindex);
48140 nextVisible : function(h){
48141 var v = this.view, cm = this.grid.colModel;
48144 if(!cm.isHidden(v.getCellIndex(h))){
48152 prevVisible : function(h){
48153 var v = this.view, cm = this.grid.colModel;
48156 if(!cm.isHidden(v.getCellIndex(h))){
48164 positionIndicator : function(h, n, e){
48165 var x = Roo.lib.Event.getPageX(e);
48166 var r = Roo.lib.Dom.getRegion(n.firstChild);
48167 var px, pt, py = r.top + this.proxyOffsets[1];
48168 if((r.right - x) <= (r.right-r.left)/2){
48169 px = r.right+this.view.borderWidth;
48175 var oldIndex = this.view.getCellIndex(h);
48176 var newIndex = this.view.getCellIndex(n);
48178 if(this.grid.colModel.isFixed(newIndex)){
48182 var locked = this.grid.colModel.isLocked(newIndex);
48187 if(oldIndex < newIndex){
48190 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48193 px += this.proxyOffsets[0];
48194 this.proxyTop.setLeftTop(px, py);
48195 this.proxyTop.show();
48196 if(!this.bottomOffset){
48197 this.bottomOffset = this.view.mainHd.getHeight();
48199 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48200 this.proxyBottom.show();
48204 onNodeEnter : function(n, dd, e, data){
48205 if(data.header != n){
48206 this.positionIndicator(data.header, n, e);
48210 onNodeOver : function(n, dd, e, data){
48211 var result = false;
48212 if(data.header != n){
48213 result = this.positionIndicator(data.header, n, e);
48216 this.proxyTop.hide();
48217 this.proxyBottom.hide();
48219 return result ? this.dropAllowed : this.dropNotAllowed;
48222 onNodeOut : function(n, dd, e, data){
48223 this.proxyTop.hide();
48224 this.proxyBottom.hide();
48227 onNodeDrop : function(n, dd, e, data){
48228 var h = data.header;
48230 var cm = this.grid.colModel;
48231 var x = Roo.lib.Event.getPageX(e);
48232 var r = Roo.lib.Dom.getRegion(n.firstChild);
48233 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48234 var oldIndex = this.view.getCellIndex(h);
48235 var newIndex = this.view.getCellIndex(n);
48236 var locked = cm.isLocked(newIndex);
48240 if(oldIndex < newIndex){
48243 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48246 cm.setLocked(oldIndex, locked, true);
48247 cm.moveColumn(oldIndex, newIndex);
48248 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48256 * Ext JS Library 1.1.1
48257 * Copyright(c) 2006-2007, Ext JS, LLC.
48259 * Originally Released Under LGPL - original licence link has changed is not relivant.
48262 * <script type="text/javascript">
48266 * @class Roo.grid.GridView
48267 * @extends Roo.util.Observable
48270 * @param {Object} config
48272 Roo.grid.GridView = function(config){
48273 Roo.grid.GridView.superclass.constructor.call(this);
48276 Roo.apply(this, config);
48279 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48282 * Override this function to apply custom css classes to rows during rendering
48283 * @param {Record} record The record
48284 * @param {Number} index
48285 * @method getRowClass
48287 rowClass : "x-grid-row",
48289 cellClass : "x-grid-col",
48291 tdClass : "x-grid-td",
48293 hdClass : "x-grid-hd",
48295 splitClass : "x-grid-split",
48297 sortClasses : ["sort-asc", "sort-desc"],
48299 enableMoveAnim : false,
48303 dh : Roo.DomHelper,
48305 fly : Roo.Element.fly,
48307 css : Roo.util.CSS,
48313 scrollIncrement : 22,
48315 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48317 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48319 bind : function(ds, cm){
48321 this.ds.un("load", this.onLoad, this);
48322 this.ds.un("datachanged", this.onDataChange, this);
48323 this.ds.un("add", this.onAdd, this);
48324 this.ds.un("remove", this.onRemove, this);
48325 this.ds.un("update", this.onUpdate, this);
48326 this.ds.un("clear", this.onClear, this);
48329 ds.on("load", this.onLoad, this);
48330 ds.on("datachanged", this.onDataChange, this);
48331 ds.on("add", this.onAdd, this);
48332 ds.on("remove", this.onRemove, this);
48333 ds.on("update", this.onUpdate, this);
48334 ds.on("clear", this.onClear, this);
48339 this.cm.un("widthchange", this.onColWidthChange, this);
48340 this.cm.un("headerchange", this.onHeaderChange, this);
48341 this.cm.un("hiddenchange", this.onHiddenChange, this);
48342 this.cm.un("columnmoved", this.onColumnMove, this);
48343 this.cm.un("columnlockchange", this.onColumnLock, this);
48346 this.generateRules(cm);
48347 cm.on("widthchange", this.onColWidthChange, this);
48348 cm.on("headerchange", this.onHeaderChange, this);
48349 cm.on("hiddenchange", this.onHiddenChange, this);
48350 cm.on("columnmoved", this.onColumnMove, this);
48351 cm.on("columnlockchange", this.onColumnLock, this);
48356 init: function(grid){
48357 Roo.grid.GridView.superclass.init.call(this, grid);
48359 this.bind(grid.dataSource, grid.colModel);
48361 grid.on("headerclick", this.handleHeaderClick, this);
48363 if(grid.trackMouseOver){
48364 grid.on("mouseover", this.onRowOver, this);
48365 grid.on("mouseout", this.onRowOut, this);
48367 grid.cancelTextSelection = function(){};
48368 this.gridId = grid.id;
48370 var tpls = this.templates || {};
48373 tpls.master = new Roo.Template(
48374 '<div class="x-grid" hidefocus="true">',
48375 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48376 '<div class="x-grid-topbar"></div>',
48377 '<div class="x-grid-scroller"><div></div></div>',
48378 '<div class="x-grid-locked">',
48379 '<div class="x-grid-header">{lockedHeader}</div>',
48380 '<div class="x-grid-body">{lockedBody}</div>',
48382 '<div class="x-grid-viewport">',
48383 '<div class="x-grid-header">{header}</div>',
48384 '<div class="x-grid-body">{body}</div>',
48386 '<div class="x-grid-bottombar"></div>',
48388 '<div class="x-grid-resize-proxy"> </div>',
48391 tpls.master.disableformats = true;
48395 tpls.header = new Roo.Template(
48396 '<table border="0" cellspacing="0" cellpadding="0">',
48397 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48400 tpls.header.disableformats = true;
48402 tpls.header.compile();
48405 tpls.hcell = new Roo.Template(
48406 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48407 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48410 tpls.hcell.disableFormats = true;
48412 tpls.hcell.compile();
48415 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48416 tpls.hsplit.disableFormats = true;
48418 tpls.hsplit.compile();
48421 tpls.body = new Roo.Template(
48422 '<table border="0" cellspacing="0" cellpadding="0">',
48423 "<tbody>{rows}</tbody>",
48426 tpls.body.disableFormats = true;
48428 tpls.body.compile();
48431 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48432 tpls.row.disableFormats = true;
48434 tpls.row.compile();
48437 tpls.cell = new Roo.Template(
48438 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48439 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48442 tpls.cell.disableFormats = true;
48444 tpls.cell.compile();
48446 this.templates = tpls;
48449 // remap these for backwards compat
48450 onColWidthChange : function(){
48451 this.updateColumns.apply(this, arguments);
48453 onHeaderChange : function(){
48454 this.updateHeaders.apply(this, arguments);
48456 onHiddenChange : function(){
48457 this.handleHiddenChange.apply(this, arguments);
48459 onColumnMove : function(){
48460 this.handleColumnMove.apply(this, arguments);
48462 onColumnLock : function(){
48463 this.handleLockChange.apply(this, arguments);
48466 onDataChange : function(){
48468 this.updateHeaderSortState();
48471 onClear : function(){
48475 onUpdate : function(ds, record){
48476 this.refreshRow(record);
48479 refreshRow : function(record){
48480 var ds = this.ds, index;
48481 if(typeof record == 'number'){
48483 record = ds.getAt(index);
48485 index = ds.indexOf(record);
48487 this.insertRows(ds, index, index, true);
48488 this.onRemove(ds, record, index+1, true);
48489 this.syncRowHeights(index, index);
48491 this.fireEvent("rowupdated", this, index, record);
48494 onAdd : function(ds, records, index){
48495 this.insertRows(ds, index, index + (records.length-1));
48498 onRemove : function(ds, record, index, isUpdate){
48499 if(isUpdate !== true){
48500 this.fireEvent("beforerowremoved", this, index, record);
48502 var bt = this.getBodyTable(), lt = this.getLockedTable();
48503 if(bt.rows[index]){
48504 bt.firstChild.removeChild(bt.rows[index]);
48506 if(lt.rows[index]){
48507 lt.firstChild.removeChild(lt.rows[index]);
48509 if(isUpdate !== true){
48510 this.stripeRows(index);
48511 this.syncRowHeights(index, index);
48513 this.fireEvent("rowremoved", this, index, record);
48517 onLoad : function(){
48518 this.scrollToTop();
48522 * Scrolls the grid to the top
48524 scrollToTop : function(){
48526 this.scroller.dom.scrollTop = 0;
48532 * Gets a panel in the header of the grid that can be used for toolbars etc.
48533 * After modifying the contents of this panel a call to grid.autoSize() may be
48534 * required to register any changes in size.
48535 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48536 * @return Roo.Element
48538 getHeaderPanel : function(doShow){
48540 this.headerPanel.show();
48542 return this.headerPanel;
48546 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48547 * After modifying the contents of this panel a call to grid.autoSize() may be
48548 * required to register any changes in size.
48549 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48550 * @return Roo.Element
48552 getFooterPanel : function(doShow){
48554 this.footerPanel.show();
48556 return this.footerPanel;
48559 initElements : function(){
48560 var E = Roo.Element;
48561 var el = this.grid.getGridEl().dom.firstChild;
48562 var cs = el.childNodes;
48564 this.el = new E(el);
48566 this.focusEl = new E(el.firstChild);
48567 this.focusEl.swallowEvent("click", true);
48569 this.headerPanel = new E(cs[1]);
48570 this.headerPanel.enableDisplayMode("block");
48572 this.scroller = new E(cs[2]);
48573 this.scrollSizer = new E(this.scroller.dom.firstChild);
48575 this.lockedWrap = new E(cs[3]);
48576 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48577 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48579 this.mainWrap = new E(cs[4]);
48580 this.mainHd = new E(this.mainWrap.dom.firstChild);
48581 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48583 this.footerPanel = new E(cs[5]);
48584 this.footerPanel.enableDisplayMode("block");
48586 this.resizeProxy = new E(cs[6]);
48588 this.headerSelector = String.format(
48589 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48590 this.lockedHd.id, this.mainHd.id
48593 this.splitterSelector = String.format(
48594 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48595 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48598 idToCssName : function(s)
48600 return s.replace(/[^a-z0-9]+/ig, '-');
48603 getHeaderCell : function(index){
48604 return Roo.DomQuery.select(this.headerSelector)[index];
48607 getHeaderCellMeasure : function(index){
48608 return this.getHeaderCell(index).firstChild;
48611 getHeaderCellText : function(index){
48612 return this.getHeaderCell(index).firstChild.firstChild;
48615 getLockedTable : function(){
48616 return this.lockedBody.dom.firstChild;
48619 getBodyTable : function(){
48620 return this.mainBody.dom.firstChild;
48623 getLockedRow : function(index){
48624 return this.getLockedTable().rows[index];
48627 getRow : function(index){
48628 return this.getBodyTable().rows[index];
48631 getRowComposite : function(index){
48633 this.rowEl = new Roo.CompositeElementLite();
48635 var els = [], lrow, mrow;
48636 if(lrow = this.getLockedRow(index)){
48639 if(mrow = this.getRow(index)){
48642 this.rowEl.elements = els;
48646 * Gets the 'td' of the cell
48648 * @param {Integer} rowIndex row to select
48649 * @param {Integer} colIndex column to select
48653 getCell : function(rowIndex, colIndex){
48654 var locked = this.cm.getLockedCount();
48656 if(colIndex < locked){
48657 source = this.lockedBody.dom.firstChild;
48659 source = this.mainBody.dom.firstChild;
48660 colIndex -= locked;
48662 return source.rows[rowIndex].childNodes[colIndex];
48665 getCellText : function(rowIndex, colIndex){
48666 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48669 getCellBox : function(cell){
48670 var b = this.fly(cell).getBox();
48671 if(Roo.isOpera){ // opera fails to report the Y
48672 b.y = cell.offsetTop + this.mainBody.getY();
48677 getCellIndex : function(cell){
48678 var id = String(cell.className).match(this.cellRE);
48680 return parseInt(id[1], 10);
48685 findHeaderIndex : function(n){
48686 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48687 return r ? this.getCellIndex(r) : false;
48690 findHeaderCell : function(n){
48691 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48692 return r ? r : false;
48695 findRowIndex : function(n){
48699 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48700 return r ? r.rowIndex : false;
48703 findCellIndex : function(node){
48704 var stop = this.el.dom;
48705 while(node && node != stop){
48706 if(this.findRE.test(node.className)){
48707 return this.getCellIndex(node);
48709 node = node.parentNode;
48714 getColumnId : function(index){
48715 return this.cm.getColumnId(index);
48718 getSplitters : function()
48720 if(this.splitterSelector){
48721 return Roo.DomQuery.select(this.splitterSelector);
48727 getSplitter : function(index){
48728 return this.getSplitters()[index];
48731 onRowOver : function(e, t){
48733 if((row = this.findRowIndex(t)) !== false){
48734 this.getRowComposite(row).addClass("x-grid-row-over");
48738 onRowOut : function(e, t){
48740 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48741 this.getRowComposite(row).removeClass("x-grid-row-over");
48745 renderHeaders : function(){
48747 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48748 var cb = [], lb = [], sb = [], lsb = [], p = {};
48749 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48750 p.cellId = "x-grid-hd-0-" + i;
48751 p.splitId = "x-grid-csplit-0-" + i;
48752 p.id = cm.getColumnId(i);
48753 p.title = cm.getColumnTooltip(i) || "";
48754 p.value = cm.getColumnHeader(i) || "";
48755 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48756 if(!cm.isLocked(i)){
48757 cb[cb.length] = ct.apply(p);
48758 sb[sb.length] = st.apply(p);
48760 lb[lb.length] = ct.apply(p);
48761 lsb[lsb.length] = st.apply(p);
48764 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48765 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48768 updateHeaders : function(){
48769 var html = this.renderHeaders();
48770 this.lockedHd.update(html[0]);
48771 this.mainHd.update(html[1]);
48775 * Focuses the specified row.
48776 * @param {Number} row The row index
48778 focusRow : function(row)
48780 //Roo.log('GridView.focusRow');
48781 var x = this.scroller.dom.scrollLeft;
48782 this.focusCell(row, 0, false);
48783 this.scroller.dom.scrollLeft = x;
48787 * Focuses the specified cell.
48788 * @param {Number} row The row index
48789 * @param {Number} col The column index
48790 * @param {Boolean} hscroll false to disable horizontal scrolling
48792 focusCell : function(row, col, hscroll)
48794 //Roo.log('GridView.focusCell');
48795 var el = this.ensureVisible(row, col, hscroll);
48796 this.focusEl.alignTo(el, "tl-tl");
48798 this.focusEl.focus();
48800 this.focusEl.focus.defer(1, this.focusEl);
48805 * Scrolls the specified cell into view
48806 * @param {Number} row The row index
48807 * @param {Number} col The column index
48808 * @param {Boolean} hscroll false to disable horizontal scrolling
48810 ensureVisible : function(row, col, hscroll)
48812 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48813 //return null; //disable for testing.
48814 if(typeof row != "number"){
48815 row = row.rowIndex;
48817 if(row < 0 && row >= this.ds.getCount()){
48820 col = (col !== undefined ? col : 0);
48821 var cm = this.grid.colModel;
48822 while(cm.isHidden(col)){
48826 var el = this.getCell(row, col);
48830 var c = this.scroller.dom;
48832 var ctop = parseInt(el.offsetTop, 10);
48833 var cleft = parseInt(el.offsetLeft, 10);
48834 var cbot = ctop + el.offsetHeight;
48835 var cright = cleft + el.offsetWidth;
48837 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48838 var stop = parseInt(c.scrollTop, 10);
48839 var sleft = parseInt(c.scrollLeft, 10);
48840 var sbot = stop + ch;
48841 var sright = sleft + c.clientWidth;
48843 Roo.log('GridView.ensureVisible:' +
48845 ' c.clientHeight:' + c.clientHeight +
48846 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48854 c.scrollTop = ctop;
48855 //Roo.log("set scrolltop to ctop DISABLE?");
48856 }else if(cbot > sbot){
48857 //Roo.log("set scrolltop to cbot-ch");
48858 c.scrollTop = cbot-ch;
48861 if(hscroll !== false){
48863 c.scrollLeft = cleft;
48864 }else if(cright > sright){
48865 c.scrollLeft = cright-c.clientWidth;
48872 updateColumns : function(){
48873 this.grid.stopEditing();
48874 var cm = this.grid.colModel, colIds = this.getColumnIds();
48875 //var totalWidth = cm.getTotalWidth();
48877 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48878 //if(cm.isHidden(i)) continue;
48879 var w = cm.getColumnWidth(i);
48880 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48881 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48883 this.updateSplitters();
48886 generateRules : function(cm){
48887 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48888 Roo.util.CSS.removeStyleSheet(rulesId);
48889 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48890 var cid = cm.getColumnId(i);
48892 if(cm.config[i].align){
48893 align = 'text-align:'+cm.config[i].align+';';
48896 if(cm.isHidden(i)){
48897 hidden = 'display:none;';
48899 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48901 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48902 this.hdSelector, cid, " {\n", align, width, "}\n",
48903 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48904 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48906 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48909 updateSplitters : function(){
48910 var cm = this.cm, s = this.getSplitters();
48911 if(s){ // splitters not created yet
48912 var pos = 0, locked = true;
48913 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48914 if(cm.isHidden(i)) continue;
48915 var w = cm.getColumnWidth(i); // make sure it's a number
48916 if(!cm.isLocked(i) && locked){
48921 s[i].style.left = (pos-this.splitOffset) + "px";
48926 handleHiddenChange : function(colModel, colIndex, hidden){
48928 this.hideColumn(colIndex);
48930 this.unhideColumn(colIndex);
48934 hideColumn : function(colIndex){
48935 var cid = this.getColumnId(colIndex);
48936 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48937 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48939 this.updateHeaders();
48941 this.updateSplitters();
48945 unhideColumn : function(colIndex){
48946 var cid = this.getColumnId(colIndex);
48947 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48948 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48951 this.updateHeaders();
48953 this.updateSplitters();
48957 insertRows : function(dm, firstRow, lastRow, isUpdate){
48958 if(firstRow == 0 && lastRow == dm.getCount()-1){
48962 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48964 var s = this.getScrollState();
48965 var markup = this.renderRows(firstRow, lastRow);
48966 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48967 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48968 this.restoreScroll(s);
48970 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48971 this.syncRowHeights(firstRow, lastRow);
48972 this.stripeRows(firstRow);
48978 bufferRows : function(markup, target, index){
48979 var before = null, trows = target.rows, tbody = target.tBodies[0];
48980 if(index < trows.length){
48981 before = trows[index];
48983 var b = document.createElement("div");
48984 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48985 var rows = b.firstChild.rows;
48986 for(var i = 0, len = rows.length; i < len; i++){
48988 tbody.insertBefore(rows[0], before);
48990 tbody.appendChild(rows[0]);
48997 deleteRows : function(dm, firstRow, lastRow){
48998 if(dm.getRowCount()<1){
48999 this.fireEvent("beforerefresh", this);
49000 this.mainBody.update("");
49001 this.lockedBody.update("");
49002 this.fireEvent("refresh", this);
49004 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49005 var bt = this.getBodyTable();
49006 var tbody = bt.firstChild;
49007 var rows = bt.rows;
49008 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49009 tbody.removeChild(rows[firstRow]);
49011 this.stripeRows(firstRow);
49012 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49016 updateRows : function(dataSource, firstRow, lastRow){
49017 var s = this.getScrollState();
49019 this.restoreScroll(s);
49022 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49026 this.updateHeaderSortState();
49029 getScrollState : function(){
49031 var sb = this.scroller.dom;
49032 return {left: sb.scrollLeft, top: sb.scrollTop};
49035 stripeRows : function(startRow){
49036 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49039 startRow = startRow || 0;
49040 var rows = this.getBodyTable().rows;
49041 var lrows = this.getLockedTable().rows;
49042 var cls = ' x-grid-row-alt ';
49043 for(var i = startRow, len = rows.length; i < len; i++){
49044 var row = rows[i], lrow = lrows[i];
49045 var isAlt = ((i+1) % 2 == 0);
49046 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49047 if(isAlt == hasAlt){
49051 row.className += " x-grid-row-alt";
49053 row.className = row.className.replace("x-grid-row-alt", "");
49056 lrow.className = row.className;
49061 restoreScroll : function(state){
49062 //Roo.log('GridView.restoreScroll');
49063 var sb = this.scroller.dom;
49064 sb.scrollLeft = state.left;
49065 sb.scrollTop = state.top;
49069 syncScroll : function(){
49070 //Roo.log('GridView.syncScroll');
49071 var sb = this.scroller.dom;
49072 var sh = this.mainHd.dom;
49073 var bs = this.mainBody.dom;
49074 var lv = this.lockedBody.dom;
49075 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49076 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49079 handleScroll : function(e){
49081 var sb = this.scroller.dom;
49082 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49086 handleWheel : function(e){
49087 var d = e.getWheelDelta();
49088 this.scroller.dom.scrollTop -= d*22;
49089 // set this here to prevent jumpy scrolling on large tables
49090 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49094 renderRows : function(startRow, endRow){
49095 // pull in all the crap needed to render rows
49096 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49097 var colCount = cm.getColumnCount();
49099 if(ds.getCount() < 1){
49103 // build a map for all the columns
49105 for(var i = 0; i < colCount; i++){
49106 var name = cm.getDataIndex(i);
49108 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49109 renderer : cm.getRenderer(i),
49110 id : cm.getColumnId(i),
49111 locked : cm.isLocked(i)
49115 startRow = startRow || 0;
49116 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49118 // records to render
49119 var rs = ds.getRange(startRow, endRow);
49121 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49124 // As much as I hate to duplicate code, this was branched because FireFox really hates
49125 // [].join("") on strings. The performance difference was substantial enough to
49126 // branch this function
49127 doRender : Roo.isGecko ?
49128 function(cs, rs, ds, startRow, colCount, stripe){
49129 var ts = this.templates, ct = ts.cell, rt = ts.row;
49131 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49133 var hasListener = this.grid.hasListener('rowclass');
49135 for(var j = 0, len = rs.length; j < len; j++){
49136 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49137 for(var i = 0; i < colCount; i++){
49139 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49141 p.css = p.attr = "";
49142 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49143 if(p.value == undefined || p.value === "") p.value = " ";
49144 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49145 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49147 var markup = ct.apply(p);
49155 if(stripe && ((rowIndex+1) % 2 == 0)){
49156 alt.push("x-grid-row-alt")
49159 alt.push( " x-grid-dirty-row");
49162 if(this.getRowClass){
49163 alt.push(this.getRowClass(r, rowIndex));
49169 rowIndex : rowIndex,
49172 this.grid.fireEvent('rowclass', this, rowcfg);
49173 alt.push(rowcfg.rowClass);
49175 rp.alt = alt.join(" ");
49176 lbuf+= rt.apply(rp);
49178 buf+= rt.apply(rp);
49180 return [lbuf, buf];
49182 function(cs, rs, ds, startRow, colCount, stripe){
49183 var ts = this.templates, ct = ts.cell, rt = ts.row;
49185 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49186 var hasListener = this.grid.hasListener('rowclass');
49188 for(var j = 0, len = rs.length; j < len; j++){
49189 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49190 for(var i = 0; i < colCount; i++){
49192 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49194 p.css = p.attr = "";
49195 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49196 if(p.value == undefined || p.value === "") p.value = " ";
49197 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49198 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49200 var markup = ct.apply(p);
49202 cb[cb.length] = markup;
49204 lcb[lcb.length] = markup;
49208 if(stripe && ((rowIndex+1) % 2 == 0)){
49209 alt.push( "x-grid-row-alt");
49212 alt.push(" x-grid-dirty-row");
49215 if(this.getRowClass){
49216 alt.push( this.getRowClass(r, rowIndex));
49222 rowIndex : rowIndex,
49225 this.grid.fireEvent('rowclass', this, rowcfg);
49226 alt.push(rowcfg.rowClass);
49228 rp.alt = alt.join(" ");
49229 rp.cells = lcb.join("");
49230 lbuf[lbuf.length] = rt.apply(rp);
49231 rp.cells = cb.join("");
49232 buf[buf.length] = rt.apply(rp);
49234 return [lbuf.join(""), buf.join("")];
49237 renderBody : function(){
49238 var markup = this.renderRows();
49239 var bt = this.templates.body;
49240 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49244 * Refreshes the grid
49245 * @param {Boolean} headersToo
49247 refresh : function(headersToo){
49248 this.fireEvent("beforerefresh", this);
49249 this.grid.stopEditing();
49250 var result = this.renderBody();
49251 this.lockedBody.update(result[0]);
49252 this.mainBody.update(result[1]);
49253 if(headersToo === true){
49254 this.updateHeaders();
49255 this.updateColumns();
49256 this.updateSplitters();
49257 this.updateHeaderSortState();
49259 this.syncRowHeights();
49261 this.fireEvent("refresh", this);
49264 handleColumnMove : function(cm, oldIndex, newIndex){
49265 this.indexMap = null;
49266 var s = this.getScrollState();
49267 this.refresh(true);
49268 this.restoreScroll(s);
49269 this.afterMove(newIndex);
49272 afterMove : function(colIndex){
49273 if(this.enableMoveAnim && Roo.enableFx){
49274 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49276 // if multisort - fix sortOrder, and reload..
49277 if (this.grid.dataSource.multiSort) {
49278 // the we can call sort again..
49279 var dm = this.grid.dataSource;
49280 var cm = this.grid.colModel;
49282 for(var i = 0; i < cm.config.length; i++ ) {
49284 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49285 continue; // dont' bother, it's not in sort list or being set.
49288 so.push(cm.config[i].dataIndex);
49291 dm.load(dm.lastOptions);
49298 updateCell : function(dm, rowIndex, dataIndex){
49299 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49300 if(typeof colIndex == "undefined"){ // not present in grid
49303 var cm = this.grid.colModel;
49304 var cell = this.getCell(rowIndex, colIndex);
49305 var cellText = this.getCellText(rowIndex, colIndex);
49308 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49309 id : cm.getColumnId(colIndex),
49310 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49312 var renderer = cm.getRenderer(colIndex);
49313 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49314 if(typeof val == "undefined" || val === "") val = " ";
49315 cellText.innerHTML = val;
49316 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49317 this.syncRowHeights(rowIndex, rowIndex);
49320 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49322 if(this.grid.autoSizeHeaders){
49323 var h = this.getHeaderCellMeasure(colIndex);
49324 maxWidth = Math.max(maxWidth, h.scrollWidth);
49327 if(this.cm.isLocked(colIndex)){
49328 tb = this.getLockedTable();
49331 tb = this.getBodyTable();
49332 index = colIndex - this.cm.getLockedCount();
49335 var rows = tb.rows;
49336 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49337 for(var i = 0; i < stopIndex; i++){
49338 var cell = rows[i].childNodes[index].firstChild;
49339 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49342 return maxWidth + /*margin for error in IE*/ 5;
49345 * Autofit a column to its content.
49346 * @param {Number} colIndex
49347 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49349 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49350 if(this.cm.isHidden(colIndex)){
49351 return; // can't calc a hidden column
49354 var cid = this.cm.getColumnId(colIndex);
49355 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49356 if(this.grid.autoSizeHeaders){
49357 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49360 var newWidth = this.calcColumnWidth(colIndex);
49361 this.cm.setColumnWidth(colIndex,
49362 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49363 if(!suppressEvent){
49364 this.grid.fireEvent("columnresize", colIndex, newWidth);
49369 * Autofits all columns to their content and then expands to fit any extra space in the grid
49371 autoSizeColumns : function(){
49372 var cm = this.grid.colModel;
49373 var colCount = cm.getColumnCount();
49374 for(var i = 0; i < colCount; i++){
49375 this.autoSizeColumn(i, true, true);
49377 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49380 this.updateColumns();
49386 * Autofits all columns to the grid's width proportionate with their current size
49387 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49389 fitColumns : function(reserveScrollSpace){
49390 var cm = this.grid.colModel;
49391 var colCount = cm.getColumnCount();
49395 for (i = 0; i < colCount; i++){
49396 if(!cm.isHidden(i) && !cm.isFixed(i)){
49397 w = cm.getColumnWidth(i);
49403 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49404 if(reserveScrollSpace){
49407 var frac = (avail - cm.getTotalWidth())/width;
49408 while (cols.length){
49411 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49413 this.updateColumns();
49417 onRowSelect : function(rowIndex){
49418 var row = this.getRowComposite(rowIndex);
49419 row.addClass("x-grid-row-selected");
49422 onRowDeselect : function(rowIndex){
49423 var row = this.getRowComposite(rowIndex);
49424 row.removeClass("x-grid-row-selected");
49427 onCellSelect : function(row, col){
49428 var cell = this.getCell(row, col);
49430 Roo.fly(cell).addClass("x-grid-cell-selected");
49434 onCellDeselect : function(row, col){
49435 var cell = this.getCell(row, col);
49437 Roo.fly(cell).removeClass("x-grid-cell-selected");
49441 updateHeaderSortState : function(){
49443 // sort state can be single { field: xxx, direction : yyy}
49444 // or { xxx=>ASC , yyy : DESC ..... }
49447 if (!this.ds.multiSort) {
49448 var state = this.ds.getSortState();
49452 mstate[state.field] = state.direction;
49453 // FIXME... - this is not used here.. but might be elsewhere..
49454 this.sortState = state;
49457 mstate = this.ds.sortToggle;
49459 //remove existing sort classes..
49461 var sc = this.sortClasses;
49462 var hds = this.el.select(this.headerSelector).removeClass(sc);
49464 for(var f in mstate) {
49466 var sortColumn = this.cm.findColumnIndex(f);
49468 if(sortColumn != -1){
49469 var sortDir = mstate[f];
49470 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49479 handleHeaderClick : function(g, index){
49480 if(this.headersDisabled){
49483 var dm = g.dataSource, cm = g.colModel;
49484 if(!cm.isSortable(index)){
49489 if (dm.multiSort) {
49490 // update the sortOrder
49492 for(var i = 0; i < cm.config.length; i++ ) {
49494 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49495 continue; // dont' bother, it's not in sort list or being set.
49498 so.push(cm.config[i].dataIndex);
49504 dm.sort(cm.getDataIndex(index));
49508 destroy : function(){
49510 this.colMenu.removeAll();
49511 Roo.menu.MenuMgr.unregister(this.colMenu);
49512 this.colMenu.getEl().remove();
49513 delete this.colMenu;
49516 this.hmenu.removeAll();
49517 Roo.menu.MenuMgr.unregister(this.hmenu);
49518 this.hmenu.getEl().remove();
49521 if(this.grid.enableColumnMove){
49522 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49524 for(var dd in dds){
49525 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49526 var elid = dds[dd].dragElId;
49528 Roo.get(elid).remove();
49529 } else if(dds[dd].config.isTarget){
49530 dds[dd].proxyTop.remove();
49531 dds[dd].proxyBottom.remove();
49534 if(Roo.dd.DDM.locationCache[dd]){
49535 delete Roo.dd.DDM.locationCache[dd];
49538 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49541 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49542 this.bind(null, null);
49543 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49546 handleLockChange : function(){
49547 this.refresh(true);
49550 onDenyColumnLock : function(){
49554 onDenyColumnHide : function(){
49558 handleHdMenuClick : function(item){
49559 var index = this.hdCtxIndex;
49560 var cm = this.cm, ds = this.ds;
49563 ds.sort(cm.getDataIndex(index), "ASC");
49566 ds.sort(cm.getDataIndex(index), "DESC");
49569 var lc = cm.getLockedCount();
49570 if(cm.getColumnCount(true) <= lc+1){
49571 this.onDenyColumnLock();
49575 cm.setLocked(index, true, true);
49576 cm.moveColumn(index, lc);
49577 this.grid.fireEvent("columnmove", index, lc);
49579 cm.setLocked(index, true);
49583 var lc = cm.getLockedCount();
49584 if((lc-1) != index){
49585 cm.setLocked(index, false, true);
49586 cm.moveColumn(index, lc-1);
49587 this.grid.fireEvent("columnmove", index, lc-1);
49589 cm.setLocked(index, false);
49593 index = cm.getIndexById(item.id.substr(4));
49595 if(item.checked && cm.getColumnCount(true) <= 1){
49596 this.onDenyColumnHide();
49599 cm.setHidden(index, item.checked);
49605 beforeColMenuShow : function(){
49606 var cm = this.cm, colCount = cm.getColumnCount();
49607 this.colMenu.removeAll();
49608 for(var i = 0; i < colCount; i++){
49609 this.colMenu.add(new Roo.menu.CheckItem({
49610 id: "col-"+cm.getColumnId(i),
49611 text: cm.getColumnHeader(i),
49612 checked: !cm.isHidden(i),
49618 handleHdCtx : function(g, index, e){
49620 var hd = this.getHeaderCell(index);
49621 this.hdCtxIndex = index;
49622 var ms = this.hmenu.items, cm = this.cm;
49623 ms.get("asc").setDisabled(!cm.isSortable(index));
49624 ms.get("desc").setDisabled(!cm.isSortable(index));
49625 if(this.grid.enableColLock !== false){
49626 ms.get("lock").setDisabled(cm.isLocked(index));
49627 ms.get("unlock").setDisabled(!cm.isLocked(index));
49629 this.hmenu.show(hd, "tl-bl");
49632 handleHdOver : function(e){
49633 var hd = this.findHeaderCell(e.getTarget());
49634 if(hd && !this.headersDisabled){
49635 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49636 this.fly(hd).addClass("x-grid-hd-over");
49641 handleHdOut : function(e){
49642 var hd = this.findHeaderCell(e.getTarget());
49644 this.fly(hd).removeClass("x-grid-hd-over");
49648 handleSplitDblClick : function(e, t){
49649 var i = this.getCellIndex(t);
49650 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49651 this.autoSizeColumn(i, true);
49656 render : function(){
49659 var colCount = cm.getColumnCount();
49661 if(this.grid.monitorWindowResize === true){
49662 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49664 var header = this.renderHeaders();
49665 var body = this.templates.body.apply({rows:""});
49666 var html = this.templates.master.apply({
49669 lockedHeader: header[0],
49673 //this.updateColumns();
49675 this.grid.getGridEl().dom.innerHTML = html;
49677 this.initElements();
49679 // a kludge to fix the random scolling effect in webkit
49680 this.el.on("scroll", function() {
49681 this.el.dom.scrollTop=0; // hopefully not recursive..
49684 this.scroller.on("scroll", this.handleScroll, this);
49685 this.lockedBody.on("mousewheel", this.handleWheel, this);
49686 this.mainBody.on("mousewheel", this.handleWheel, this);
49688 this.mainHd.on("mouseover", this.handleHdOver, this);
49689 this.mainHd.on("mouseout", this.handleHdOut, this);
49690 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49691 {delegate: "."+this.splitClass});
49693 this.lockedHd.on("mouseover", this.handleHdOver, this);
49694 this.lockedHd.on("mouseout", this.handleHdOut, this);
49695 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49696 {delegate: "."+this.splitClass});
49698 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49699 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49702 this.updateSplitters();
49704 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49705 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49706 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49709 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49710 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49712 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49713 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49715 if(this.grid.enableColLock !== false){
49716 this.hmenu.add('-',
49717 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49718 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49721 if(this.grid.enableColumnHide !== false){
49723 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49724 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49725 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49727 this.hmenu.add('-',
49728 {id:"columns", text: this.columnsText, menu: this.colMenu}
49731 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49733 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49736 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49737 this.dd = new Roo.grid.GridDragZone(this.grid, {
49738 ddGroup : this.grid.ddGroup || 'GridDD'
49743 for(var i = 0; i < colCount; i++){
49744 if(cm.isHidden(i)){
49745 this.hideColumn(i);
49747 if(cm.config[i].align){
49748 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49749 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49753 this.updateHeaderSortState();
49755 this.beforeInitialResize();
49758 // two part rendering gives faster view to the user
49759 this.renderPhase2.defer(1, this);
49762 renderPhase2 : function(){
49763 // render the rows now
49765 if(this.grid.autoSizeColumns){
49766 this.autoSizeColumns();
49770 beforeInitialResize : function(){
49774 onColumnSplitterMoved : function(i, w){
49775 this.userResized = true;
49776 var cm = this.grid.colModel;
49777 cm.setColumnWidth(i, w, true);
49778 var cid = cm.getColumnId(i);
49779 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49780 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49781 this.updateSplitters();
49783 this.grid.fireEvent("columnresize", i, w);
49786 syncRowHeights : function(startIndex, endIndex){
49787 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49788 startIndex = startIndex || 0;
49789 var mrows = this.getBodyTable().rows;
49790 var lrows = this.getLockedTable().rows;
49791 var len = mrows.length-1;
49792 endIndex = Math.min(endIndex || len, len);
49793 for(var i = startIndex; i <= endIndex; i++){
49794 var m = mrows[i], l = lrows[i];
49795 var h = Math.max(m.offsetHeight, l.offsetHeight);
49796 m.style.height = l.style.height = h + "px";
49801 layout : function(initialRender, is2ndPass){
49803 var auto = g.autoHeight;
49804 var scrollOffset = 16;
49805 var c = g.getGridEl(), cm = this.cm,
49806 expandCol = g.autoExpandColumn,
49808 //c.beginMeasure();
49810 if(!c.dom.offsetWidth){ // display:none?
49812 this.lockedWrap.show();
49813 this.mainWrap.show();
49818 var hasLock = this.cm.isLocked(0);
49820 var tbh = this.headerPanel.getHeight();
49821 var bbh = this.footerPanel.getHeight();
49824 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49825 var newHeight = ch + c.getBorderWidth("tb");
49827 newHeight = Math.min(g.maxHeight, newHeight);
49829 c.setHeight(newHeight);
49833 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49836 var s = this.scroller;
49838 var csize = c.getSize(true);
49840 this.el.setSize(csize.width, csize.height);
49842 this.headerPanel.setWidth(csize.width);
49843 this.footerPanel.setWidth(csize.width);
49845 var hdHeight = this.mainHd.getHeight();
49846 var vw = csize.width;
49847 var vh = csize.height - (tbh + bbh);
49851 var bt = this.getBodyTable();
49852 var ltWidth = hasLock ?
49853 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49855 var scrollHeight = bt.offsetHeight;
49856 var scrollWidth = ltWidth + bt.offsetWidth;
49857 var vscroll = false, hscroll = false;
49859 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49861 var lw = this.lockedWrap, mw = this.mainWrap;
49862 var lb = this.lockedBody, mb = this.mainBody;
49864 setTimeout(function(){
49865 var t = s.dom.offsetTop;
49866 var w = s.dom.clientWidth,
49867 h = s.dom.clientHeight;
49870 lw.setSize(ltWidth, h);
49872 mw.setLeftTop(ltWidth, t);
49873 mw.setSize(w-ltWidth, h);
49875 lb.setHeight(h-hdHeight);
49876 mb.setHeight(h-hdHeight);
49878 if(is2ndPass !== true && !gv.userResized && expandCol){
49879 // high speed resize without full column calculation
49881 var ci = cm.getIndexById(expandCol);
49883 ci = cm.findColumnIndex(expandCol);
49885 ci = Math.max(0, ci); // make sure it's got at least the first col.
49886 var expandId = cm.getColumnId(ci);
49887 var tw = cm.getTotalWidth(false);
49888 var currentWidth = cm.getColumnWidth(ci);
49889 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49890 if(currentWidth != cw){
49891 cm.setColumnWidth(ci, cw, true);
49892 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49893 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49894 gv.updateSplitters();
49895 gv.layout(false, true);
49907 onWindowResize : function(){
49908 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49914 appendFooter : function(parentEl){
49918 sortAscText : "Sort Ascending",
49919 sortDescText : "Sort Descending",
49920 lockText : "Lock Column",
49921 unlockText : "Unlock Column",
49922 columnsText : "Columns"
49926 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49927 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49928 this.proxy.el.addClass('x-grid3-col-dd');
49931 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49932 handleMouseDown : function(e){
49936 callHandleMouseDown : function(e){
49937 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49942 * Ext JS Library 1.1.1
49943 * Copyright(c) 2006-2007, Ext JS, LLC.
49945 * Originally Released Under LGPL - original licence link has changed is not relivant.
49948 * <script type="text/javascript">
49952 // This is a support class used internally by the Grid components
49953 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49955 this.view = grid.getView();
49956 this.proxy = this.view.resizeProxy;
49957 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49958 "gridSplitters" + this.grid.getGridEl().id, {
49959 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49961 this.setHandleElId(Roo.id(hd));
49962 this.setOuterHandleElId(Roo.id(hd2));
49963 this.scroll = false;
49965 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49966 fly: Roo.Element.fly,
49968 b4StartDrag : function(x, y){
49969 this.view.headersDisabled = true;
49970 this.proxy.setHeight(this.view.mainWrap.getHeight());
49971 var w = this.cm.getColumnWidth(this.cellIndex);
49972 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49973 this.resetConstraints();
49974 this.setXConstraint(minw, 1000);
49975 this.setYConstraint(0, 0);
49976 this.minX = x - minw;
49977 this.maxX = x + 1000;
49979 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49983 handleMouseDown : function(e){
49984 ev = Roo.EventObject.setEvent(e);
49985 var t = this.fly(ev.getTarget());
49986 if(t.hasClass("x-grid-split")){
49987 this.cellIndex = this.view.getCellIndex(t.dom);
49988 this.split = t.dom;
49989 this.cm = this.grid.colModel;
49990 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49991 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49996 endDrag : function(e){
49997 this.view.headersDisabled = false;
49998 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49999 var diff = endX - this.startPos;
50000 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50003 autoOffset : function(){
50004 this.setDelta(0,0);
50008 * Ext JS Library 1.1.1
50009 * Copyright(c) 2006-2007, Ext JS, LLC.
50011 * Originally Released Under LGPL - original licence link has changed is not relivant.
50014 * <script type="text/javascript">
50018 // This is a support class used internally by the Grid components
50019 Roo.grid.GridDragZone = function(grid, config){
50020 this.view = grid.getView();
50021 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50022 if(this.view.lockedBody){
50023 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50024 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50026 this.scroll = false;
50028 this.ddel = document.createElement('div');
50029 this.ddel.className = 'x-grid-dd-wrap';
50032 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50033 ddGroup : "GridDD",
50035 getDragData : function(e){
50036 var t = Roo.lib.Event.getTarget(e);
50037 var rowIndex = this.view.findRowIndex(t);
50038 if(rowIndex !== false){
50039 var sm = this.grid.selModel;
50040 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50041 // sm.mouseDown(e, t);
50043 if (e.hasModifier()){
50044 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50046 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50051 onInitDrag : function(e){
50052 var data = this.dragData;
50053 this.ddel.innerHTML = this.grid.getDragDropText();
50054 this.proxy.update(this.ddel);
50055 // fire start drag?
50058 afterRepair : function(){
50059 this.dragging = false;
50062 getRepairXY : function(e, data){
50066 onEndDrag : function(data, e){
50070 onValidDrop : function(dd, e, id){
50075 beforeInvalidDrop : function(e, id){
50080 * Ext JS Library 1.1.1
50081 * Copyright(c) 2006-2007, Ext JS, LLC.
50083 * Originally Released Under LGPL - original licence link has changed is not relivant.
50086 * <script type="text/javascript">
50091 * @class Roo.grid.ColumnModel
50092 * @extends Roo.util.Observable
50093 * This is the default implementation of a ColumnModel used by the Grid. It defines
50094 * the columns in the grid.
50097 var colModel = new Roo.grid.ColumnModel([
50098 {header: "Ticker", width: 60, sortable: true, locked: true},
50099 {header: "Company Name", width: 150, sortable: true},
50100 {header: "Market Cap.", width: 100, sortable: true},
50101 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50102 {header: "Employees", width: 100, sortable: true, resizable: false}
50107 * The config options listed for this class are options which may appear in each
50108 * individual column definition.
50109 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50111 * @param {Object} config An Array of column config objects. See this class's
50112 * config objects for details.
50114 Roo.grid.ColumnModel = function(config){
50116 * The config passed into the constructor
50118 this.config = config;
50121 // if no id, create one
50122 // if the column does not have a dataIndex mapping,
50123 // map it to the order it is in the config
50124 for(var i = 0, len = config.length; i < len; i++){
50126 if(typeof c.dataIndex == "undefined"){
50129 if(typeof c.renderer == "string"){
50130 c.renderer = Roo.util.Format[c.renderer];
50132 if(typeof c.id == "undefined"){
50135 if(c.editor && c.editor.xtype){
50136 c.editor = Roo.factory(c.editor, Roo.grid);
50138 if(c.editor && c.editor.isFormField){
50139 c.editor = new Roo.grid.GridEditor(c.editor);
50141 this.lookup[c.id] = c;
50145 * The width of columns which have no width specified (defaults to 100)
50148 this.defaultWidth = 100;
50151 * Default sortable of columns which have no sortable specified (defaults to false)
50154 this.defaultSortable = false;
50158 * @event widthchange
50159 * Fires when the width of a column changes.
50160 * @param {ColumnModel} this
50161 * @param {Number} columnIndex The column index
50162 * @param {Number} newWidth The new width
50164 "widthchange": true,
50166 * @event headerchange
50167 * Fires when the text of a header changes.
50168 * @param {ColumnModel} this
50169 * @param {Number} columnIndex The column index
50170 * @param {Number} newText The new header text
50172 "headerchange": true,
50174 * @event hiddenchange
50175 * Fires when a column is hidden or "unhidden".
50176 * @param {ColumnModel} this
50177 * @param {Number} columnIndex The column index
50178 * @param {Boolean} hidden true if hidden, false otherwise
50180 "hiddenchange": true,
50182 * @event columnmoved
50183 * Fires when a column is moved.
50184 * @param {ColumnModel} this
50185 * @param {Number} oldIndex
50186 * @param {Number} newIndex
50188 "columnmoved" : true,
50190 * @event columlockchange
50191 * Fires when a column's locked state is changed
50192 * @param {ColumnModel} this
50193 * @param {Number} colIndex
50194 * @param {Boolean} locked true if locked
50196 "columnlockchange" : true
50198 Roo.grid.ColumnModel.superclass.constructor.call(this);
50200 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50202 * @cfg {String} header The header text to display in the Grid view.
50205 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50206 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50207 * specified, the column's index is used as an index into the Record's data Array.
50210 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50211 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50214 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50215 * Defaults to the value of the {@link #defaultSortable} property.
50216 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50219 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50222 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50225 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50228 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50231 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50232 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50233 * default renderer uses the raw data value.
50236 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50239 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50243 * Returns the id of the column at the specified index.
50244 * @param {Number} index The column index
50245 * @return {String} the id
50247 getColumnId : function(index){
50248 return this.config[index].id;
50252 * Returns the column for a specified id.
50253 * @param {String} id The column id
50254 * @return {Object} the column
50256 getColumnById : function(id){
50257 return this.lookup[id];
50262 * Returns the column for a specified dataIndex.
50263 * @param {String} dataIndex The column dataIndex
50264 * @return {Object|Boolean} the column or false if not found
50266 getColumnByDataIndex: function(dataIndex){
50267 var index = this.findColumnIndex(dataIndex);
50268 return index > -1 ? this.config[index] : false;
50272 * Returns the index for a specified column id.
50273 * @param {String} id The column id
50274 * @return {Number} the index, or -1 if not found
50276 getIndexById : function(id){
50277 for(var i = 0, len = this.config.length; i < len; i++){
50278 if(this.config[i].id == id){
50286 * Returns the index for a specified column dataIndex.
50287 * @param {String} dataIndex The column dataIndex
50288 * @return {Number} the index, or -1 if not found
50291 findColumnIndex : function(dataIndex){
50292 for(var i = 0, len = this.config.length; i < len; i++){
50293 if(this.config[i].dataIndex == dataIndex){
50301 moveColumn : function(oldIndex, newIndex){
50302 var c = this.config[oldIndex];
50303 this.config.splice(oldIndex, 1);
50304 this.config.splice(newIndex, 0, c);
50305 this.dataMap = null;
50306 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50309 isLocked : function(colIndex){
50310 return this.config[colIndex].locked === true;
50313 setLocked : function(colIndex, value, suppressEvent){
50314 if(this.isLocked(colIndex) == value){
50317 this.config[colIndex].locked = value;
50318 if(!suppressEvent){
50319 this.fireEvent("columnlockchange", this, colIndex, value);
50323 getTotalLockedWidth : function(){
50324 var totalWidth = 0;
50325 for(var i = 0; i < this.config.length; i++){
50326 if(this.isLocked(i) && !this.isHidden(i)){
50327 this.totalWidth += this.getColumnWidth(i);
50333 getLockedCount : function(){
50334 for(var i = 0, len = this.config.length; i < len; i++){
50335 if(!this.isLocked(i)){
50342 * Returns the number of columns.
50345 getColumnCount : function(visibleOnly){
50346 if(visibleOnly === true){
50348 for(var i = 0, len = this.config.length; i < len; i++){
50349 if(!this.isHidden(i)){
50355 return this.config.length;
50359 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50360 * @param {Function} fn
50361 * @param {Object} scope (optional)
50362 * @return {Array} result
50364 getColumnsBy : function(fn, scope){
50366 for(var i = 0, len = this.config.length; i < len; i++){
50367 var c = this.config[i];
50368 if(fn.call(scope||this, c, i) === true){
50376 * Returns true if the specified column is sortable.
50377 * @param {Number} col The column index
50378 * @return {Boolean}
50380 isSortable : function(col){
50381 if(typeof this.config[col].sortable == "undefined"){
50382 return this.defaultSortable;
50384 return this.config[col].sortable;
50388 * Returns the rendering (formatting) function defined for the column.
50389 * @param {Number} col The column index.
50390 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50392 getRenderer : function(col){
50393 if(!this.config[col].renderer){
50394 return Roo.grid.ColumnModel.defaultRenderer;
50396 return this.config[col].renderer;
50400 * Sets the rendering (formatting) function for a column.
50401 * @param {Number} col The column index
50402 * @param {Function} fn The function to use to process the cell's raw data
50403 * to return HTML markup for the grid view. The render function is called with
50404 * the following parameters:<ul>
50405 * <li>Data value.</li>
50406 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50407 * <li>css A CSS style string to apply to the table cell.</li>
50408 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50409 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50410 * <li>Row index</li>
50411 * <li>Column index</li>
50412 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50414 setRenderer : function(col, fn){
50415 this.config[col].renderer = fn;
50419 * Returns the width for the specified column.
50420 * @param {Number} col The column index
50423 getColumnWidth : function(col){
50424 return this.config[col].width * 1 || this.defaultWidth;
50428 * Sets the width for a column.
50429 * @param {Number} col The column index
50430 * @param {Number} width The new width
50432 setColumnWidth : function(col, width, suppressEvent){
50433 this.config[col].width = width;
50434 this.totalWidth = null;
50435 if(!suppressEvent){
50436 this.fireEvent("widthchange", this, col, width);
50441 * Returns the total width of all columns.
50442 * @param {Boolean} includeHidden True to include hidden column widths
50445 getTotalWidth : function(includeHidden){
50446 if(!this.totalWidth){
50447 this.totalWidth = 0;
50448 for(var i = 0, len = this.config.length; i < len; i++){
50449 if(includeHidden || !this.isHidden(i)){
50450 this.totalWidth += this.getColumnWidth(i);
50454 return this.totalWidth;
50458 * Returns the header for the specified column.
50459 * @param {Number} col The column index
50462 getColumnHeader : function(col){
50463 return this.config[col].header;
50467 * Sets the header for a column.
50468 * @param {Number} col The column index
50469 * @param {String} header The new header
50471 setColumnHeader : function(col, header){
50472 this.config[col].header = header;
50473 this.fireEvent("headerchange", this, col, header);
50477 * Returns the tooltip for the specified column.
50478 * @param {Number} col The column index
50481 getColumnTooltip : function(col){
50482 return this.config[col].tooltip;
50485 * Sets the tooltip for a column.
50486 * @param {Number} col The column index
50487 * @param {String} tooltip The new tooltip
50489 setColumnTooltip : function(col, tooltip){
50490 this.config[col].tooltip = tooltip;
50494 * Returns the dataIndex for the specified column.
50495 * @param {Number} col The column index
50498 getDataIndex : function(col){
50499 return this.config[col].dataIndex;
50503 * Sets the dataIndex for a column.
50504 * @param {Number} col The column index
50505 * @param {Number} dataIndex The new dataIndex
50507 setDataIndex : function(col, dataIndex){
50508 this.config[col].dataIndex = dataIndex;
50514 * Returns true if the cell is editable.
50515 * @param {Number} colIndex The column index
50516 * @param {Number} rowIndex The row index
50517 * @return {Boolean}
50519 isCellEditable : function(colIndex, rowIndex){
50520 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50524 * Returns the editor defined for the cell/column.
50525 * return false or null to disable editing.
50526 * @param {Number} colIndex The column index
50527 * @param {Number} rowIndex The row index
50530 getCellEditor : function(colIndex, rowIndex){
50531 return this.config[colIndex].editor;
50535 * Sets if a column is editable.
50536 * @param {Number} col The column index
50537 * @param {Boolean} editable True if the column is editable
50539 setEditable : function(col, editable){
50540 this.config[col].editable = editable;
50545 * Returns true if the column is hidden.
50546 * @param {Number} colIndex The column index
50547 * @return {Boolean}
50549 isHidden : function(colIndex){
50550 return this.config[colIndex].hidden;
50555 * Returns true if the column width cannot be changed
50557 isFixed : function(colIndex){
50558 return this.config[colIndex].fixed;
50562 * Returns true if the column can be resized
50563 * @return {Boolean}
50565 isResizable : function(colIndex){
50566 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50569 * Sets if a column is hidden.
50570 * @param {Number} colIndex The column index
50571 * @param {Boolean} hidden True if the column is hidden
50573 setHidden : function(colIndex, hidden){
50574 this.config[colIndex].hidden = hidden;
50575 this.totalWidth = null;
50576 this.fireEvent("hiddenchange", this, colIndex, hidden);
50580 * Sets the editor for a column.
50581 * @param {Number} col The column index
50582 * @param {Object} editor The editor object
50584 setEditor : function(col, editor){
50585 this.config[col].editor = editor;
50589 Roo.grid.ColumnModel.defaultRenderer = function(value){
50590 if(typeof value == "string" && value.length < 1){
50596 // Alias for backwards compatibility
50597 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50600 * Ext JS Library 1.1.1
50601 * Copyright(c) 2006-2007, Ext JS, LLC.
50603 * Originally Released Under LGPL - original licence link has changed is not relivant.
50606 * <script type="text/javascript">
50610 * @class Roo.grid.AbstractSelectionModel
50611 * @extends Roo.util.Observable
50612 * Abstract base class for grid SelectionModels. It provides the interface that should be
50613 * implemented by descendant classes. This class should not be directly instantiated.
50616 Roo.grid.AbstractSelectionModel = function(){
50617 this.locked = false;
50618 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50621 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50622 /** @ignore Called by the grid automatically. Do not call directly. */
50623 init : function(grid){
50629 * Locks the selections.
50632 this.locked = true;
50636 * Unlocks the selections.
50638 unlock : function(){
50639 this.locked = false;
50643 * Returns true if the selections are locked.
50644 * @return {Boolean}
50646 isLocked : function(){
50647 return this.locked;
50651 * Ext JS Library 1.1.1
50652 * Copyright(c) 2006-2007, Ext JS, LLC.
50654 * Originally Released Under LGPL - original licence link has changed is not relivant.
50657 * <script type="text/javascript">
50660 * @extends Roo.grid.AbstractSelectionModel
50661 * @class Roo.grid.RowSelectionModel
50662 * The default SelectionModel used by {@link Roo.grid.Grid}.
50663 * It supports multiple selections and keyboard selection/navigation.
50665 * @param {Object} config
50667 Roo.grid.RowSelectionModel = function(config){
50668 Roo.apply(this, config);
50669 this.selections = new Roo.util.MixedCollection(false, function(o){
50674 this.lastActive = false;
50678 * @event selectionchange
50679 * Fires when the selection changes
50680 * @param {SelectionModel} this
50682 "selectionchange" : true,
50684 * @event afterselectionchange
50685 * Fires after the selection changes (eg. by key press or clicking)
50686 * @param {SelectionModel} this
50688 "afterselectionchange" : true,
50690 * @event beforerowselect
50691 * Fires when a row is selected being selected, return false to cancel.
50692 * @param {SelectionModel} this
50693 * @param {Number} rowIndex The selected index
50694 * @param {Boolean} keepExisting False if other selections will be cleared
50696 "beforerowselect" : true,
50699 * Fires when a row is selected.
50700 * @param {SelectionModel} this
50701 * @param {Number} rowIndex The selected index
50702 * @param {Roo.data.Record} r The record
50704 "rowselect" : true,
50706 * @event rowdeselect
50707 * Fires when a row is deselected.
50708 * @param {SelectionModel} this
50709 * @param {Number} rowIndex The selected index
50711 "rowdeselect" : true
50713 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50714 this.locked = false;
50717 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50719 * @cfg {Boolean} singleSelect
50720 * True to allow selection of only one row at a time (defaults to false)
50722 singleSelect : false,
50725 initEvents : function(){
50727 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50728 this.grid.on("mousedown", this.handleMouseDown, this);
50729 }else{ // allow click to work like normal
50730 this.grid.on("rowclick", this.handleDragableRowClick, this);
50733 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50734 "up" : function(e){
50736 this.selectPrevious(e.shiftKey);
50737 }else if(this.last !== false && this.lastActive !== false){
50738 var last = this.last;
50739 this.selectRange(this.last, this.lastActive-1);
50740 this.grid.getView().focusRow(this.lastActive);
50741 if(last !== false){
50745 this.selectFirstRow();
50747 this.fireEvent("afterselectionchange", this);
50749 "down" : function(e){
50751 this.selectNext(e.shiftKey);
50752 }else if(this.last !== false && this.lastActive !== false){
50753 var last = this.last;
50754 this.selectRange(this.last, this.lastActive+1);
50755 this.grid.getView().focusRow(this.lastActive);
50756 if(last !== false){
50760 this.selectFirstRow();
50762 this.fireEvent("afterselectionchange", this);
50767 var view = this.grid.view;
50768 view.on("refresh", this.onRefresh, this);
50769 view.on("rowupdated", this.onRowUpdated, this);
50770 view.on("rowremoved", this.onRemove, this);
50774 onRefresh : function(){
50775 var ds = this.grid.dataSource, i, v = this.grid.view;
50776 var s = this.selections;
50777 s.each(function(r){
50778 if((i = ds.indexOfId(r.id)) != -1){
50787 onRemove : function(v, index, r){
50788 this.selections.remove(r);
50792 onRowUpdated : function(v, index, r){
50793 if(this.isSelected(r)){
50794 v.onRowSelect(index);
50800 * @param {Array} records The records to select
50801 * @param {Boolean} keepExisting (optional) True to keep existing selections
50803 selectRecords : function(records, keepExisting){
50805 this.clearSelections();
50807 var ds = this.grid.dataSource;
50808 for(var i = 0, len = records.length; i < len; i++){
50809 this.selectRow(ds.indexOf(records[i]), true);
50814 * Gets the number of selected rows.
50817 getCount : function(){
50818 return this.selections.length;
50822 * Selects the first row in the grid.
50824 selectFirstRow : function(){
50829 * Select the last row.
50830 * @param {Boolean} keepExisting (optional) True to keep existing selections
50832 selectLastRow : function(keepExisting){
50833 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50837 * Selects the row immediately following the last selected row.
50838 * @param {Boolean} keepExisting (optional) True to keep existing selections
50840 selectNext : function(keepExisting){
50841 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50842 this.selectRow(this.last+1, keepExisting);
50843 this.grid.getView().focusRow(this.last);
50848 * Selects the row that precedes the last selected row.
50849 * @param {Boolean} keepExisting (optional) True to keep existing selections
50851 selectPrevious : function(keepExisting){
50853 this.selectRow(this.last-1, keepExisting);
50854 this.grid.getView().focusRow(this.last);
50859 * Returns the selected records
50860 * @return {Array} Array of selected records
50862 getSelections : function(){
50863 return [].concat(this.selections.items);
50867 * Returns the first selected record.
50870 getSelected : function(){
50871 return this.selections.itemAt(0);
50876 * Clears all selections.
50878 clearSelections : function(fast){
50879 if(this.locked) return;
50881 var ds = this.grid.dataSource;
50882 var s = this.selections;
50883 s.each(function(r){
50884 this.deselectRow(ds.indexOfId(r.id));
50888 this.selections.clear();
50895 * Selects all rows.
50897 selectAll : function(){
50898 if(this.locked) return;
50899 this.selections.clear();
50900 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50901 this.selectRow(i, true);
50906 * Returns True if there is a selection.
50907 * @return {Boolean}
50909 hasSelection : function(){
50910 return this.selections.length > 0;
50914 * Returns True if the specified row is selected.
50915 * @param {Number/Record} record The record or index of the record to check
50916 * @return {Boolean}
50918 isSelected : function(index){
50919 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50920 return (r && this.selections.key(r.id) ? true : false);
50924 * Returns True if the specified record id is selected.
50925 * @param {String} id The id of record to check
50926 * @return {Boolean}
50928 isIdSelected : function(id){
50929 return (this.selections.key(id) ? true : false);
50933 handleMouseDown : function(e, t){
50934 var view = this.grid.getView(), rowIndex;
50935 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50938 if(e.shiftKey && this.last !== false){
50939 var last = this.last;
50940 this.selectRange(last, rowIndex, e.ctrlKey);
50941 this.last = last; // reset the last
50942 view.focusRow(rowIndex);
50944 var isSelected = this.isSelected(rowIndex);
50945 if(e.button !== 0 && isSelected){
50946 view.focusRow(rowIndex);
50947 }else if(e.ctrlKey && isSelected){
50948 this.deselectRow(rowIndex);
50949 }else if(!isSelected){
50950 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50951 view.focusRow(rowIndex);
50954 this.fireEvent("afterselectionchange", this);
50957 handleDragableRowClick : function(grid, rowIndex, e)
50959 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50960 this.selectRow(rowIndex, false);
50961 grid.view.focusRow(rowIndex);
50962 this.fireEvent("afterselectionchange", this);
50967 * Selects multiple rows.
50968 * @param {Array} rows Array of the indexes of the row to select
50969 * @param {Boolean} keepExisting (optional) True to keep existing selections
50971 selectRows : function(rows, keepExisting){
50973 this.clearSelections();
50975 for(var i = 0, len = rows.length; i < len; i++){
50976 this.selectRow(rows[i], true);
50981 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50982 * @param {Number} startRow The index of the first row in the range
50983 * @param {Number} endRow The index of the last row in the range
50984 * @param {Boolean} keepExisting (optional) True to retain existing selections
50986 selectRange : function(startRow, endRow, keepExisting){
50987 if(this.locked) return;
50989 this.clearSelections();
50991 if(startRow <= endRow){
50992 for(var i = startRow; i <= endRow; i++){
50993 this.selectRow(i, true);
50996 for(var i = startRow; i >= endRow; i--){
50997 this.selectRow(i, true);
51003 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51004 * @param {Number} startRow The index of the first row in the range
51005 * @param {Number} endRow The index of the last row in the range
51007 deselectRange : function(startRow, endRow, preventViewNotify){
51008 if(this.locked) return;
51009 for(var i = startRow; i <= endRow; i++){
51010 this.deselectRow(i, preventViewNotify);
51016 * @param {Number} row The index of the row to select
51017 * @param {Boolean} keepExisting (optional) True to keep existing selections
51019 selectRow : function(index, keepExisting, preventViewNotify){
51020 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51021 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51022 if(!keepExisting || this.singleSelect){
51023 this.clearSelections();
51025 var r = this.grid.dataSource.getAt(index);
51026 this.selections.add(r);
51027 this.last = this.lastActive = index;
51028 if(!preventViewNotify){
51029 this.grid.getView().onRowSelect(index);
51031 this.fireEvent("rowselect", this, index, r);
51032 this.fireEvent("selectionchange", this);
51038 * @param {Number} row The index of the row to deselect
51040 deselectRow : function(index, preventViewNotify){
51041 if(this.locked) return;
51042 if(this.last == index){
51045 if(this.lastActive == index){
51046 this.lastActive = false;
51048 var r = this.grid.dataSource.getAt(index);
51049 this.selections.remove(r);
51050 if(!preventViewNotify){
51051 this.grid.getView().onRowDeselect(index);
51053 this.fireEvent("rowdeselect", this, index);
51054 this.fireEvent("selectionchange", this);
51058 restoreLast : function(){
51060 this.last = this._last;
51065 acceptsNav : function(row, col, cm){
51066 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51070 onEditorKey : function(field, e){
51071 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51076 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51078 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51080 }else if(k == e.ENTER && !e.ctrlKey){
51084 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51086 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51088 }else if(k == e.ESC){
51092 g.startEditing(newCell[0], newCell[1]);
51097 * Ext JS Library 1.1.1
51098 * Copyright(c) 2006-2007, Ext JS, LLC.
51100 * Originally Released Under LGPL - original licence link has changed is not relivant.
51103 * <script type="text/javascript">
51106 * @class Roo.grid.CellSelectionModel
51107 * @extends Roo.grid.AbstractSelectionModel
51108 * This class provides the basic implementation for cell selection in a grid.
51110 * @param {Object} config The object containing the configuration of this model.
51112 Roo.grid.CellSelectionModel = function(config){
51113 Roo.apply(this, config);
51115 this.selection = null;
51119 * @event beforerowselect
51120 * Fires before a cell is selected.
51121 * @param {SelectionModel} this
51122 * @param {Number} rowIndex The selected row index
51123 * @param {Number} colIndex The selected cell index
51125 "beforecellselect" : true,
51127 * @event cellselect
51128 * Fires when a cell is selected.
51129 * @param {SelectionModel} this
51130 * @param {Number} rowIndex The selected row index
51131 * @param {Number} colIndex The selected cell index
51133 "cellselect" : true,
51135 * @event selectionchange
51136 * Fires when the active selection changes.
51137 * @param {SelectionModel} this
51138 * @param {Object} selection null for no selection or an object (o) with two properties
51140 <li>o.record: the record object for the row the selection is in</li>
51141 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51144 "selectionchange" : true
51146 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51149 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51152 initEvents : function(){
51153 this.grid.on("mousedown", this.handleMouseDown, this);
51154 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51155 var view = this.grid.view;
51156 view.on("refresh", this.onViewChange, this);
51157 view.on("rowupdated", this.onRowUpdated, this);
51158 view.on("beforerowremoved", this.clearSelections, this);
51159 view.on("beforerowsinserted", this.clearSelections, this);
51160 if(this.grid.isEditor){
51161 this.grid.on("beforeedit", this.beforeEdit, this);
51166 beforeEdit : function(e){
51167 this.select(e.row, e.column, false, true, e.record);
51171 onRowUpdated : function(v, index, r){
51172 if(this.selection && this.selection.record == r){
51173 v.onCellSelect(index, this.selection.cell[1]);
51178 onViewChange : function(){
51179 this.clearSelections(true);
51183 * Returns the currently selected cell,.
51184 * @return {Array} The selected cell (row, column) or null if none selected.
51186 getSelectedCell : function(){
51187 return this.selection ? this.selection.cell : null;
51191 * Clears all selections.
51192 * @param {Boolean} true to prevent the gridview from being notified about the change.
51194 clearSelections : function(preventNotify){
51195 var s = this.selection;
51197 if(preventNotify !== true){
51198 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51200 this.selection = null;
51201 this.fireEvent("selectionchange", this, null);
51206 * Returns true if there is a selection.
51207 * @return {Boolean}
51209 hasSelection : function(){
51210 return this.selection ? true : false;
51214 handleMouseDown : function(e, t){
51215 var v = this.grid.getView();
51216 if(this.isLocked()){
51219 var row = v.findRowIndex(t);
51220 var cell = v.findCellIndex(t);
51221 if(row !== false && cell !== false){
51222 this.select(row, cell);
51228 * @param {Number} rowIndex
51229 * @param {Number} collIndex
51231 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51232 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51233 this.clearSelections();
51234 r = r || this.grid.dataSource.getAt(rowIndex);
51237 cell : [rowIndex, colIndex]
51239 if(!preventViewNotify){
51240 var v = this.grid.getView();
51241 v.onCellSelect(rowIndex, colIndex);
51242 if(preventFocus !== true){
51243 v.focusCell(rowIndex, colIndex);
51246 this.fireEvent("cellselect", this, rowIndex, colIndex);
51247 this.fireEvent("selectionchange", this, this.selection);
51252 isSelectable : function(rowIndex, colIndex, cm){
51253 return !cm.isHidden(colIndex);
51257 handleKeyDown : function(e){
51258 //Roo.log('Cell Sel Model handleKeyDown');
51259 if(!e.isNavKeyPress()){
51262 var g = this.grid, s = this.selection;
51265 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51267 this.select(cell[0], cell[1]);
51272 var walk = function(row, col, step){
51273 return g.walkCells(row, col, step, sm.isSelectable, sm);
51275 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51280 // handled by onEditorKey
51281 if (g.isEditor && g.editing) {
51285 newCell = walk(r, c-1, -1);
51287 newCell = walk(r, c+1, 1);
51291 newCell = walk(r+1, c, 1);
51294 newCell = walk(r-1, c, -1);
51297 newCell = walk(r, c+1, 1);
51300 newCell = walk(r, c-1, -1);
51303 if(g.isEditor && !g.editing){
51304 g.startEditing(r, c);
51311 this.select(newCell[0], newCell[1]);
51316 acceptsNav : function(row, col, cm){
51317 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51321 * @param {Number} field (not used) - as it's normally used as a listener
51322 * @param {Number} e - event - fake it by using
51324 * var e = Roo.EventObjectImpl.prototype;
51325 * e.keyCode = e.TAB
51329 onEditorKey : function(field, e){
51331 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51332 ///Roo.log('onEditorKey' + k);
51340 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51342 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51347 }else if(k == e.ENTER && !e.ctrlKey){
51350 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51351 }else if(k == e.ESC){
51357 //Roo.log('next cell after edit');
51358 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51363 * Ext JS Library 1.1.1
51364 * Copyright(c) 2006-2007, Ext JS, LLC.
51366 * Originally Released Under LGPL - original licence link has changed is not relivant.
51369 * <script type="text/javascript">
51373 * @class Roo.grid.EditorGrid
51374 * @extends Roo.grid.Grid
51375 * Class for creating and editable grid.
51376 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51377 * The container MUST have some type of size defined for the grid to fill. The container will be
51378 * automatically set to position relative if it isn't already.
51379 * @param {Object} dataSource The data model to bind to
51380 * @param {Object} colModel The column model with info about this grid's columns
51382 Roo.grid.EditorGrid = function(container, config){
51383 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51384 this.getGridEl().addClass("xedit-grid");
51386 if(!this.selModel){
51387 this.selModel = new Roo.grid.CellSelectionModel();
51390 this.activeEditor = null;
51394 * @event beforeedit
51395 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51396 * <ul style="padding:5px;padding-left:16px;">
51397 * <li>grid - This grid</li>
51398 * <li>record - The record being edited</li>
51399 * <li>field - The field name being edited</li>
51400 * <li>value - The value for the field being edited.</li>
51401 * <li>row - The grid row index</li>
51402 * <li>column - The grid column index</li>
51403 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51405 * @param {Object} e An edit event (see above for description)
51407 "beforeedit" : true,
51410 * Fires after a cell is edited. <br />
51411 * <ul style="padding:5px;padding-left:16px;">
51412 * <li>grid - This grid</li>
51413 * <li>record - The record being edited</li>
51414 * <li>field - The field name being edited</li>
51415 * <li>value - The value being set</li>
51416 * <li>originalValue - The original value for the field, before the edit.</li>
51417 * <li>row - The grid row index</li>
51418 * <li>column - The grid column index</li>
51420 * @param {Object} e An edit event (see above for description)
51422 "afteredit" : true,
51424 * @event validateedit
51425 * Fires after a cell is edited, but before the value is set in the record.
51426 * You can use this to modify the value being set in the field, Return false
51427 * to cancel the change. The edit event object has the following properties <br />
51428 * <ul style="padding:5px;padding-left:16px;">
51429 * <li>editor - This editor</li>
51430 * <li>grid - This grid</li>
51431 * <li>record - The record being edited</li>
51432 * <li>field - The field name being edited</li>
51433 * <li>value - The value being set</li>
51434 * <li>originalValue - The original value for the field, before the edit.</li>
51435 * <li>row - The grid row index</li>
51436 * <li>column - The grid column index</li>
51437 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51439 * @param {Object} e An edit event (see above for description)
51441 "validateedit" : true
51443 this.on("bodyscroll", this.stopEditing, this);
51444 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51447 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51449 * @cfg {Number} clicksToEdit
51450 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51457 trackMouseOver: false, // causes very odd FF errors
51459 onCellDblClick : function(g, row, col){
51460 this.startEditing(row, col);
51463 onEditComplete : function(ed, value, startValue){
51464 this.editing = false;
51465 this.activeEditor = null;
51466 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51468 var field = this.colModel.getDataIndex(ed.col);
51473 originalValue: startValue,
51480 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51483 if(String(value) !== String(startValue)){
51485 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51486 r.set(field, e.value);
51487 // if we are dealing with a combo box..
51488 // then we also set the 'name' colum to be the displayField
51489 if (ed.field.displayField && ed.field.name) {
51490 r.set(ed.field.name, ed.field.el.dom.value);
51493 delete e.cancel; //?? why!!!
51494 this.fireEvent("afteredit", e);
51497 this.fireEvent("afteredit", e); // always fire it!
51499 this.view.focusCell(ed.row, ed.col);
51503 * Starts editing the specified for the specified row/column
51504 * @param {Number} rowIndex
51505 * @param {Number} colIndex
51507 startEditing : function(row, col){
51508 this.stopEditing();
51509 if(this.colModel.isCellEditable(col, row)){
51510 this.view.ensureVisible(row, col, true);
51512 var r = this.dataSource.getAt(row);
51513 var field = this.colModel.getDataIndex(col);
51514 var cell = Roo.get(this.view.getCell(row,col));
51519 value: r.data[field],
51524 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51525 this.editing = true;
51526 var ed = this.colModel.getCellEditor(col, row);
51532 ed.render(ed.parentEl || document.body);
51538 (function(){ // complex but required for focus issues in safari, ie and opera
51542 ed.on("complete", this.onEditComplete, this, {single: true});
51543 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51544 this.activeEditor = ed;
51545 var v = r.data[field];
51546 ed.startEdit(this.view.getCell(row, col), v);
51547 // combo's with 'displayField and name set
51548 if (ed.field.displayField && ed.field.name) {
51549 ed.field.el.dom.value = r.data[ed.field.name];
51553 }).defer(50, this);
51559 * Stops any active editing
51561 stopEditing : function(){
51562 if(this.activeEditor){
51563 this.activeEditor.completeEdit();
51565 this.activeEditor = null;
51569 * Ext JS Library 1.1.1
51570 * Copyright(c) 2006-2007, Ext JS, LLC.
51572 * Originally Released Under LGPL - original licence link has changed is not relivant.
51575 * <script type="text/javascript">
51578 // private - not really -- you end up using it !
51579 // This is a support class used internally by the Grid components
51582 * @class Roo.grid.GridEditor
51583 * @extends Roo.Editor
51584 * Class for creating and editable grid elements.
51585 * @param {Object} config any settings (must include field)
51587 Roo.grid.GridEditor = function(field, config){
51588 if (!config && field.field) {
51590 field = Roo.factory(config.field, Roo.form);
51592 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51593 field.monitorTab = false;
51596 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51599 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51602 alignment: "tl-tl",
51605 cls: "x-small-editor x-grid-editor",
51610 * Ext JS Library 1.1.1
51611 * Copyright(c) 2006-2007, Ext JS, LLC.
51613 * Originally Released Under LGPL - original licence link has changed is not relivant.
51616 * <script type="text/javascript">
51621 Roo.grid.PropertyRecord = Roo.data.Record.create([
51622 {name:'name',type:'string'}, 'value'
51626 Roo.grid.PropertyStore = function(grid, source){
51628 this.store = new Roo.data.Store({
51629 recordType : Roo.grid.PropertyRecord
51631 this.store.on('update', this.onUpdate, this);
51633 this.setSource(source);
51635 Roo.grid.PropertyStore.superclass.constructor.call(this);
51640 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51641 setSource : function(o){
51643 this.store.removeAll();
51646 if(this.isEditableValue(o[k])){
51647 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51650 this.store.loadRecords({records: data}, {}, true);
51653 onUpdate : function(ds, record, type){
51654 if(type == Roo.data.Record.EDIT){
51655 var v = record.data['value'];
51656 var oldValue = record.modified['value'];
51657 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51658 this.source[record.id] = v;
51660 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51667 getProperty : function(row){
51668 return this.store.getAt(row);
51671 isEditableValue: function(val){
51672 if(val && val instanceof Date){
51674 }else if(typeof val == 'object' || typeof val == 'function'){
51680 setValue : function(prop, value){
51681 this.source[prop] = value;
51682 this.store.getById(prop).set('value', value);
51685 getSource : function(){
51686 return this.source;
51690 Roo.grid.PropertyColumnModel = function(grid, store){
51693 g.PropertyColumnModel.superclass.constructor.call(this, [
51694 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51695 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51697 this.store = store;
51698 this.bselect = Roo.DomHelper.append(document.body, {
51699 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51700 {tag: 'option', value: 'true', html: 'true'},
51701 {tag: 'option', value: 'false', html: 'false'}
51704 Roo.id(this.bselect);
51707 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51708 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51709 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51710 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51711 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51713 this.renderCellDelegate = this.renderCell.createDelegate(this);
51714 this.renderPropDelegate = this.renderProp.createDelegate(this);
51717 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51721 valueText : 'Value',
51723 dateFormat : 'm/j/Y',
51726 renderDate : function(dateVal){
51727 return dateVal.dateFormat(this.dateFormat);
51730 renderBool : function(bVal){
51731 return bVal ? 'true' : 'false';
51734 isCellEditable : function(colIndex, rowIndex){
51735 return colIndex == 1;
51738 getRenderer : function(col){
51740 this.renderCellDelegate : this.renderPropDelegate;
51743 renderProp : function(v){
51744 return this.getPropertyName(v);
51747 renderCell : function(val){
51749 if(val instanceof Date){
51750 rv = this.renderDate(val);
51751 }else if(typeof val == 'boolean'){
51752 rv = this.renderBool(val);
51754 return Roo.util.Format.htmlEncode(rv);
51757 getPropertyName : function(name){
51758 var pn = this.grid.propertyNames;
51759 return pn && pn[name] ? pn[name] : name;
51762 getCellEditor : function(colIndex, rowIndex){
51763 var p = this.store.getProperty(rowIndex);
51764 var n = p.data['name'], val = p.data['value'];
51766 if(typeof(this.grid.customEditors[n]) == 'string'){
51767 return this.editors[this.grid.customEditors[n]];
51769 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51770 return this.grid.customEditors[n];
51772 if(val instanceof Date){
51773 return this.editors['date'];
51774 }else if(typeof val == 'number'){
51775 return this.editors['number'];
51776 }else if(typeof val == 'boolean'){
51777 return this.editors['boolean'];
51779 return this.editors['string'];
51785 * @class Roo.grid.PropertyGrid
51786 * @extends Roo.grid.EditorGrid
51787 * This class represents the interface of a component based property grid control.
51788 * <br><br>Usage:<pre><code>
51789 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51797 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51798 * The container MUST have some type of size defined for the grid to fill. The container will be
51799 * automatically set to position relative if it isn't already.
51800 * @param {Object} config A config object that sets properties on this grid.
51802 Roo.grid.PropertyGrid = function(container, config){
51803 config = config || {};
51804 var store = new Roo.grid.PropertyStore(this);
51805 this.store = store;
51806 var cm = new Roo.grid.PropertyColumnModel(this, store);
51807 store.store.sort('name', 'ASC');
51808 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51811 enableColLock:false,
51812 enableColumnMove:false,
51814 trackMouseOver: false,
51817 this.getGridEl().addClass('x-props-grid');
51818 this.lastEditRow = null;
51819 this.on('columnresize', this.onColumnResize, this);
51822 * @event beforepropertychange
51823 * Fires before a property changes (return false to stop?)
51824 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51825 * @param {String} id Record Id
51826 * @param {String} newval New Value
51827 * @param {String} oldval Old Value
51829 "beforepropertychange": true,
51831 * @event propertychange
51832 * Fires after a property changes
51833 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51834 * @param {String} id Record Id
51835 * @param {String} newval New Value
51836 * @param {String} oldval Old Value
51838 "propertychange": true
51840 this.customEditors = this.customEditors || {};
51842 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51845 * @cfg {Object} customEditors map of colnames=> custom editors.
51846 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51847 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51848 * false disables editing of the field.
51852 * @cfg {Object} propertyNames map of property Names to their displayed value
51855 render : function(){
51856 Roo.grid.PropertyGrid.superclass.render.call(this);
51857 this.autoSize.defer(100, this);
51860 autoSize : function(){
51861 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51863 this.view.fitColumns();
51867 onColumnResize : function(){
51868 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51872 * Sets the data for the Grid
51873 * accepts a Key => Value object of all the elements avaiable.
51874 * @param {Object} data to appear in grid.
51876 setSource : function(source){
51877 this.store.setSource(source);
51881 * Gets all the data from the grid.
51882 * @return {Object} data data stored in grid
51884 getSource : function(){
51885 return this.store.getSource();
51889 * Ext JS Library 1.1.1
51890 * Copyright(c) 2006-2007, Ext JS, LLC.
51892 * Originally Released Under LGPL - original licence link has changed is not relivant.
51895 * <script type="text/javascript">
51899 * @class Roo.LoadMask
51900 * A simple utility class for generically masking elements while loading data. If the element being masked has
51901 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51902 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51903 * element's UpdateManager load indicator and will be destroyed after the initial load.
51905 * Create a new LoadMask
51906 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51907 * @param {Object} config The config object
51909 Roo.LoadMask = function(el, config){
51910 this.el = Roo.get(el);
51911 Roo.apply(this, config);
51913 this.store.on('beforeload', this.onBeforeLoad, this);
51914 this.store.on('load', this.onLoad, this);
51915 this.store.on('loadexception', this.onLoad, this);
51916 this.removeMask = false;
51918 var um = this.el.getUpdateManager();
51919 um.showLoadIndicator = false; // disable the default indicator
51920 um.on('beforeupdate', this.onBeforeLoad, this);
51921 um.on('update', this.onLoad, this);
51922 um.on('failure', this.onLoad, this);
51923 this.removeMask = true;
51927 Roo.LoadMask.prototype = {
51929 * @cfg {Boolean} removeMask
51930 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51931 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51934 * @cfg {String} msg
51935 * The text to display in a centered loading message box (defaults to 'Loading...')
51937 msg : 'Loading...',
51939 * @cfg {String} msgCls
51940 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51942 msgCls : 'x-mask-loading',
51945 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51951 * Disables the mask to prevent it from being displayed
51953 disable : function(){
51954 this.disabled = true;
51958 * Enables the mask so that it can be displayed
51960 enable : function(){
51961 this.disabled = false;
51965 onLoad : function(){
51966 this.el.unmask(this.removeMask);
51970 onBeforeLoad : function(){
51971 if(!this.disabled){
51972 this.el.mask(this.msg, this.msgCls);
51977 destroy : function(){
51979 this.store.un('beforeload', this.onBeforeLoad, this);
51980 this.store.un('load', this.onLoad, this);
51981 this.store.un('loadexception', this.onLoad, this);
51983 var um = this.el.getUpdateManager();
51984 um.un('beforeupdate', this.onBeforeLoad, this);
51985 um.un('update', this.onLoad, this);
51986 um.un('failure', this.onLoad, this);
51991 * Ext JS Library 1.1.1
51992 * Copyright(c) 2006-2007, Ext JS, LLC.
51994 * Originally Released Under LGPL - original licence link has changed is not relivant.
51997 * <script type="text/javascript">
51999 Roo.XTemplate = function(){
52000 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52003 s = ['<tpl>', s, '</tpl>'].join('');
52005 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52007 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52008 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52009 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52013 while(m = s.match(re)){
52014 var m2 = m[0].match(nameRe);
52015 var m3 = m[0].match(ifRe);
52016 var m4 = m[0].match(execRe);
52017 var exp = null, fn = null, exec = null;
52018 var name = m2 && m2[1] ? m2[1] : '';
52020 exp = m3 && m3[1] ? m3[1] : null;
52022 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52026 exp = m4 && m4[1] ? m4[1] : null;
52028 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52033 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52034 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52035 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52045 s = s.replace(m[0], '{xtpl'+ id + '}');
52048 for(var i = tpls.length-1; i >= 0; --i){
52049 this.compileTpl(tpls[i]);
52051 this.master = tpls[tpls.length-1];
52054 Roo.extend(Roo.XTemplate, Roo.Template, {
52056 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52058 applySubTemplate : function(id, values, parent){
52059 var t = this.tpls[id];
52060 if(t.test && !t.test.call(this, values, parent)){
52063 if(t.exec && t.exec.call(this, values, parent)){
52066 var vs = t.target ? t.target.call(this, values, parent) : values;
52067 parent = t.target ? values : parent;
52068 if(t.target && vs instanceof Array){
52070 for(var i = 0, len = vs.length; i < len; i++){
52071 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52073 return buf.join('');
52075 return t.compiled.call(this, vs, parent);
52078 compileTpl : function(tpl){
52079 var fm = Roo.util.Format;
52080 var useF = this.disableFormats !== true;
52081 var sep = Roo.isGecko ? "+" : ",";
52082 var fn = function(m, name, format, args){
52083 if(name.substr(0, 4) == 'xtpl'){
52084 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52087 if(name.indexOf('.') != -1){
52090 v = "values['" + name + "']";
52092 if(format && useF){
52093 args = args ? ',' + args : "";
52094 if(format.substr(0, 5) != "this."){
52095 format = "fm." + format + '(';
52097 format = 'this.call("'+ format.substr(5) + '", ';
52101 args= ''; format = "("+v+" === undefined ? '' : ";
52103 return "'"+ sep + format + v + args + ")"+sep+"'";
52106 // branched to use + in gecko and [].join() in others
52108 body = "tpl.compiled = function(values, parent){ return '" +
52109 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52112 body = ["tpl.compiled = function(values, parent){ return ['"];
52113 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52114 body.push("'].join('');};");
52115 body = body.join('');
52117 /** eval:var:zzzzzzz */
52122 applyTemplate : function(values){
52123 return this.master.compiled.call(this, values, {});
52127 apply : function(){
52128 return this.applyTemplate.apply(this, arguments);
52131 compile : function(){return this;}
52134 Roo.XTemplate.from = function(el){
52135 el = Roo.getDom(el);
52136 return new Roo.XTemplate(el.value || el.innerHTML);
52138 * Original code for Roojs - LGPL
52139 * <script type="text/javascript">
52143 * @class Roo.XComponent
52144 * A delayed Element creator...
52145 * Or a way to group chunks of interface together.
52147 * Mypart.xyx = new Roo.XComponent({
52149 parent : 'Mypart.xyz', // empty == document.element.!!
52153 disabled : function() {}
52155 tree : function() { // return an tree of xtype declared components
52159 xtype : 'NestedLayoutPanel',
52166 * It can be used to build a big heiracy, with parent etc.
52167 * or you can just use this to render a single compoent to a dom element
52168 * MYPART.render(Roo.Element | String(id) | dom_element )
52170 * @extends Roo.util.Observable
52172 * @param cfg {Object} configuration of component
52175 Roo.XComponent = function(cfg) {
52176 Roo.apply(this, cfg);
52180 * Fires when this the componnt is built
52181 * @param {Roo.XComponent} c the component
52185 * @event buildcomplete
52186 * Fires on the top level element when all elements have been built
52187 * @param {Roo.XComponent} c the top level component.
52189 'buildcomplete' : true
52192 this.region = this.region || 'center'; // default..
52193 Roo.XComponent.register(this);
52194 this.modules = false;
52195 this.el = false; // where the layout goes..
52199 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52202 * The created element (with Roo.factory())
52203 * @type {Roo.Layout}
52209 * for BC - use el in new code
52210 * @type {Roo.Layout}
52216 * for BC - use el in new code
52217 * @type {Roo.Layout}
52222 * @cfg {Function|boolean} disabled
52223 * If this module is disabled by some rule, return true from the funtion
52228 * @cfg {String} parent
52229 * Name of parent element which it get xtype added to..
52234 * @cfg {String} order
52235 * Used to set the order in which elements are created (usefull for multiple tabs)
52240 * @cfg {String} name
52241 * String to display while loading.
52245 * @cfg {String} region
52246 * Region to render component to (defaults to center)
52251 * @cfg {Array} items
52252 * A single item array - the first element is the root of the tree..
52253 * It's done this way to stay compatible with the Xtype system...
52260 * render element to dom or tree
52261 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52264 render : function(el)
52268 var hp = this.parent ? 1 : 0;
52270 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52271 // if parent is a '#.....' string, then let's use that..
52272 var ename = this.parent.substr(1)
52273 this.parent = false;
52274 el = Roo.get(ename);
52276 Roo.log("Warning - element can not be found :#" + ename );
52282 if (!this.parent) {
52284 el = el ? Roo.get(el) : false;
52286 // it's a top level one..
52288 el : new Roo.BorderLayout(el || document.body, {
52294 tabPosition: 'top',
52295 //resizeTabs: true,
52296 alwaysShowTabs: el && hp? false : true,
52297 hideTabs: el || !hp ? true : false,
52306 var tree = this.tree();
52307 tree.region = tree.region || this.region;
52308 this.el = this.parent.el.addxtype(tree);
52309 this.fireEvent('built', this);
52311 this.panel = this.el;
52312 this.layout = this.panel.layout;
52318 Roo.apply(Roo.XComponent, {
52321 * @property buildCompleted
52322 * True when the builder has completed building the interface.
52325 buildCompleted : false,
52328 * @property topModule
52329 * the upper most module - uses document.element as it's constructor.
52336 * @property modules
52337 * array of modules to be created by registration system.
52338 * @type {Array} of Roo.XComponent
52343 * @property elmodules
52344 * array of modules to be created by which use #ID
52345 * @type {Array} of Roo.XComponent
52352 * Register components to be built later.
52354 * This solves the following issues
52355 * - Building is not done on page load, but after an authentication process has occured.
52356 * - Interface elements are registered on page load
52357 * - Parent Interface elements may not be loaded before child, so this handles that..
52364 module : 'Pman.Tab.projectMgr',
52366 parent : 'Pman.layout',
52367 disabled : false, // or use a function..
52370 * * @param {Object} details about module
52372 register : function(obj) {
52373 this.modules.push(obj);
52377 * convert a string to an object..
52378 * eg. 'AAA.BBB' -> finds AAA.BBB
52382 toObject : function(str)
52384 if (!str || typeof(str) == 'object') {
52387 if (str.substring(0,1) == '#') {
52391 var ar = str.split('.');
52396 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52398 throw "Module not found : " + str;
52402 throw "Module not found : " + str;
52404 Roo.each(ar, function(e) {
52405 if (typeof(o[e]) == 'undefined') {
52406 throw "Module not found : " + str;
52417 * move modules into their correct place in the tree..
52420 preBuild : function ()
52423 Roo.each(this.modules , function (obj)
52425 var opar = obj.parent;
52427 obj.parent = this.toObject(opar);
52429 Roo.log(e.toString());
52434 this.topModule = obj;
52437 if (typeof(obj.parent) == 'string') {
52438 this.elmodules.push(obj);
52441 if (obj.parent.constructor != Roo.XComponent) {
52442 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52444 if (!obj.parent.modules) {
52445 obj.parent.modules = new Roo.util.MixedCollection(false,
52446 function(o) { return o.order + '' }
52450 obj.parent.modules.add(obj);
52455 * make a list of modules to build.
52456 * @return {Array} list of modules.
52459 buildOrder : function()
52462 var cmp = function(a,b) {
52463 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52465 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52466 throw "No top level modules to build";
52469 // make a flat list in order of modules to build.
52470 var mods = this.topModule ? [ this.topModule ] : [];
52471 Roo.each(this.elmodules,function(e) { mods.push(e) });
52474 // add modules to their parents..
52475 var addMod = function(m) {
52476 // Roo.debug && Roo.log(m.modKey);
52480 m.modules.keySort('ASC', cmp );
52481 m.modules.each(addMod);
52483 // not sure if this is used any more..
52485 m.finalize.name = m.name + " (clean up) ";
52486 mods.push(m.finalize);
52490 if (this.topModule) {
52491 this.topModule.modules.keySort('ASC', cmp );
52492 this.topModule.modules.each(addMod);
52498 * Build the registered modules.
52499 * @param {Object} parent element.
52500 * @param {Function} optional method to call after module has been added.
52508 var mods = this.buildOrder();
52510 //this.allmods = mods;
52511 //Roo.debug && Roo.log(mods);
52513 if (!mods.length) { // should not happen
52514 throw "NO modules!!!";
52519 // flash it up as modal - so we store the mask!?
52520 Roo.MessageBox.show({ title: 'loading' });
52521 Roo.MessageBox.show({
52522 title: "Please wait...",
52523 msg: "Building Interface...",
52530 var total = mods.length;
52533 var progressRun = function() {
52534 if (!mods.length) {
52535 Roo.debug && Roo.log('hide?');
52536 Roo.MessageBox.hide();
52537 if (_this.topModule) {
52538 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52544 var m = mods.shift();
52547 Roo.debug && Roo.log(m);
52548 // not sure if this is supported any more.. - modules that are are just function
52549 if (typeof(m) == 'function') {
52551 return progressRun.defer(10, _this);
52556 Roo.MessageBox.updateProgress(
52557 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52559 (m.name ? (' - ' + m.name) : '')
52563 // is the module disabled?
52564 var disabled = (typeof(m.disabled) == 'function') ?
52565 m.disabled.call(m.module.disabled) : m.disabled;
52569 return progressRun(); // we do not update the display!
52575 // it's 10 on top level, and 1 on others??? why...
52576 return progressRun.defer(10, _this);
52579 progressRun.defer(1, _this);
52590 //<script type="text/javascript">
52595 * @extends Roo.LayoutDialog
52596 * A generic Login Dialog..... - only one needed in theory!?!?
52598 * Fires XComponent builder on success...
52601 * username,password, lang = for login actions.
52602 * check = 1 for periodic checking that sesion is valid.
52603 * passwordRequest = email request password
52604 * logout = 1 = to logout
52606 * Affects: (this id="????" elements)
52607 * loading (removed) (used to indicate application is loading)
52608 * loading-mask (hides) (used to hide application when it's building loading)
52614 * Myapp.login = Roo.Login({
52630 Roo.Login = function(cfg)
52636 Roo.apply(this,cfg);
52638 Roo.onReady(function() {
52644 Roo.Login.superclass.constructor.call(this, this);
52645 //this.addxtype(this.items[0]);
52651 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52654 * @cfg {String} method
52655 * Method used to query for login details.
52660 * @cfg {String} url
52661 * URL to query login data. - eg. baseURL + '/Login.php'
52667 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52672 * @property checkFails
52673 * Number of times we have attempted to get authentication check, and failed.
52678 * @property intervalID
52679 * The window interval that does the constant login checking.
52685 onLoad : function() // called on page load...
52689 if (Roo.get('loading')) { // clear any loading indicator..
52690 Roo.get('loading').remove();
52693 //this.switchLang('en'); // set the language to english..
52696 success: function(response, opts) { // check successfull...
52698 var res = this.processResponse(response);
52699 this.checkFails =0;
52700 if (!res.success) { // error!
52701 this.checkFails = 5;
52702 //console.log('call failure');
52703 return this.failure(response,opts);
52706 if (!res.data.id) { // id=0 == login failure.
52707 return this.show();
52711 //console.log(success);
52712 this.fillAuth(res.data);
52713 this.checkFails =0;
52714 Roo.XComponent.build();
52716 failure : this.show
52722 check: function(cfg) // called every so often to refresh cookie etc..
52724 if (cfg.again) { // could be undefined..
52727 this.checkFails = 0;
52730 if (this.sending) {
52731 if ( this.checkFails > 4) {
52732 Roo.MessageBox.alert("Error",
52733 "Error getting authentication status. - try reloading, or wait a while", function() {
52734 _this.sending = false;
52739 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52742 this.sending = true;
52749 method: this.method,
52750 success: cfg.success || this.success,
52751 failure : cfg.failure || this.failure,
52761 window.onbeforeunload = function() { }; // false does not work for IE..
52771 failure : function() {
52772 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52773 document.location = document.location.toString() + '?ts=' + Math.random();
52777 success : function() {
52778 _this.user = false;
52779 this.checkFails =0;
52781 document.location = document.location.toString() + '?ts=' + Math.random();
52788 processResponse : function (response)
52792 res = Roo.decode(response.responseText);
52794 if (typeof(res) != 'object') {
52795 res = { success : false, errorMsg : res, errors : true };
52797 if (typeof(res.success) == 'undefined') {
52798 res.success = false;
52802 res = { success : false, errorMsg : response.responseText, errors : true };
52807 success : function(response, opts) // check successfull...
52809 this.sending = false;
52810 var res = this.processResponse(response);
52811 if (!res.success) {
52812 return this.failure(response, opts);
52814 if (!res.data || !res.data.id) {
52815 return this.failure(response,opts);
52817 //console.log(res);
52818 this.fillAuth(res.data);
52820 this.checkFails =0;
52825 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52827 this.authUser = -1;
52828 this.sending = false;
52829 var res = this.processResponse(response);
52830 //console.log(res);
52831 if ( this.checkFails > 2) {
52833 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52834 "Error getting authentication status. - try reloading");
52837 opts.callCfg.again = true;
52838 this.check.defer(1000, this, [ opts.callCfg ]);
52844 fillAuth: function(au) {
52845 this.startAuthCheck();
52846 this.authUserId = au.id;
52847 this.authUser = au;
52848 this.lastChecked = new Date();
52849 this.fireEvent('refreshed', au);
52850 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52851 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52852 au.lang = au.lang || 'en';
52853 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52854 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52855 this.switchLang(au.lang );
52858 // open system... - -on setyp..
52859 if (this.authUserId < 0) {
52860 Roo.MessageBox.alert("Warning",
52861 "This is an open system - please set up a admin user with a password.");
52864 //Pman.onload(); // which should do nothing if it's a re-auth result...
52869 startAuthCheck : function() // starter for timeout checking..
52871 if (this.intervalID) { // timer already in place...
52875 this.intervalID = window.setInterval(function() {
52876 _this.check(false);
52877 }, 120000); // every 120 secs = 2mins..
52883 switchLang : function (lang)
52885 _T = typeof(_T) == 'undefined' ? false : _T;
52886 if (!_T || !lang.length) {
52890 if (!_T && lang != 'en') {
52891 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52895 if (typeof(_T.en) == 'undefined') {
52897 Roo.apply(_T.en, _T);
52900 if (typeof(_T[lang]) == 'undefined') {
52901 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52906 Roo.apply(_T, _T[lang]);
52907 // just need to set the text values for everything...
52909 /* this will not work ...
52913 function formLabel(name, val) {
52914 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52917 formLabel('password', "Password"+':');
52918 formLabel('username', "Email Address"+':');
52919 formLabel('lang', "Language"+':');
52920 this.dialog.setTitle("Login");
52921 this.dialog.buttons[0].setText("Forgot Password");
52922 this.dialog.buttons[1].setText("Login");
52941 collapsible: false,
52943 center: { // needed??
52946 // tabPosition: 'top',
52949 alwaysShowTabs: false
52953 show : function(dlg)
52955 //console.log(this);
52956 this.form = this.layout.getRegion('center').activePanel.form;
52957 this.form.dialog = dlg;
52958 this.buttons[0].form = this.form;
52959 this.buttons[0].dialog = dlg;
52960 this.buttons[1].form = this.form;
52961 this.buttons[1].dialog = dlg;
52963 //this.resizeToLogo.defer(1000,this);
52964 // this is all related to resizing for logos..
52965 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52967 // this.resizeToLogo.defer(1000,this);
52970 //var w = Ext.lib.Dom.getViewWidth() - 100;
52971 //var h = Ext.lib.Dom.getViewHeight() - 100;
52972 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52974 if (this.disabled) {
52979 if (this.user.id < 0) { // used for inital setup situations.
52983 if (this.intervalID) {
52984 // remove the timer
52985 window.clearInterval(this.intervalID);
52986 this.intervalID = false;
52990 if (Roo.get('loading')) {
52991 Roo.get('loading').remove();
52993 if (Roo.get('loading-mask')) {
52994 Roo.get('loading-mask').hide();
52997 //incomming._node = tnode;
52999 //this.dialog.modal = !modal;
53000 //this.dialog.show();
53004 this.form.setValues({
53005 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53006 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53009 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53010 if (this.form.findField('username').getValue().length > 0 ){
53011 this.form.findField('password').focus();
53013 this.form.findField('username').focus();
53021 xtype : 'ContentPanel',
53033 style : 'margin: 10px;',
53036 actionfailed : function(f, act) {
53037 // form can return { errors: .... }
53039 //act.result.errors // invalid form element list...
53040 //act.result.errorMsg// invalid form element list...
53042 this.dialog.el.unmask();
53043 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53044 "Login failed - communication error - try again.");
53047 actioncomplete: function(re, act) {
53049 Roo.state.Manager.set(
53050 this.dialog.realm + '.username',
53051 this.findField('username').getValue()
53053 Roo.state.Manager.set(
53054 this.dialog.realm + '.lang',
53055 this.findField('lang').getValue()
53058 this.dialog.fillAuth(act.result.data);
53060 this.dialog.hide();
53062 if (Roo.get('loading-mask')) {
53063 Roo.get('loading-mask').show();
53065 Roo.XComponent.build();
53073 xtype : 'TextField',
53075 fieldLabel: "Email Address",
53078 autoCreate : {tag: "input", type: "text", size: "20"}
53081 xtype : 'TextField',
53083 fieldLabel: "Password",
53084 inputType: 'password',
53087 autoCreate : {tag: "input", type: "text", size: "20"},
53089 specialkey : function(e,ev) {
53090 if (ev.keyCode == 13) {
53091 this.form.dialog.el.mask("Logging in");
53092 this.form.doAction('submit', {
53093 url: this.form.dialog.url,
53094 method: this.form.dialog.method
53101 xtype : 'ComboBox',
53103 fieldLabel: "Language",
53106 xtype : 'SimpleStore',
53107 fields: ['lang', 'ldisp'],
53109 [ 'en', 'English' ],
53110 [ 'zh_HK' , '\u7E41\u4E2D' ],
53111 [ 'zh_CN', '\u7C21\u4E2D' ]
53115 valueField : 'lang',
53116 hiddenName: 'lang',
53118 displayField:'ldisp',
53122 triggerAction: 'all',
53123 emptyText:'Select a Language...',
53124 selectOnFocus:true,
53126 select : function(cb, rec, ix) {
53127 this.form.switchLang(rec.data.lang);
53143 text : "Forgot Password",
53145 click : function() {
53146 //console.log(this);
53147 var n = this.form.findField('username').getValue();
53149 Roo.MessageBox.alert("Error", "Fill in your email address");
53153 url: this.dialog.url,
53157 method: this.dialog.method,
53158 success: function(response, opts) { // check successfull...
53160 var res = this.dialog.processResponse(response);
53161 if (!res.success) { // error!
53162 Roo.MessageBox.alert("Error" ,
53163 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53166 Roo.MessageBox.alert("Notice" ,
53167 "Please check you email for the Password Reset message");
53169 failure : function() {
53170 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53183 click : function () {
53185 this.dialog.el.mask("Logging in");
53186 this.form.doAction('submit', {
53187 url: this.dialog.url,
53188 method: this.dialog.method