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.
31375 Roo.tree.DefaultSelectionModel = function(cfg){
31376 this.selNode = null;
31382 * @event selectionchange
31383 * Fires when the selected node changes
31384 * @param {DefaultSelectionModel} this
31385 * @param {TreeNode} node the new selection
31387 "selectionchange" : true,
31390 * @event beforeselect
31391 * Fires before the selected node changes, return false to cancel the change
31392 * @param {DefaultSelectionModel} this
31393 * @param {TreeNode} node the new selection
31394 * @param {TreeNode} node the old selection
31396 "beforeselect" : true
31399 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31402 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31403 init : function(tree){
31405 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31406 tree.on("click", this.onNodeClick, this);
31409 onNodeClick : function(node, e){
31410 if (e.ctrlKey && this.selNode == node) {
31411 this.unselect(node);
31419 * @param {TreeNode} node The node to select
31420 * @return {TreeNode} The selected node
31422 select : function(node){
31423 var last = this.selNode;
31424 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31426 last.ui.onSelectedChange(false);
31428 this.selNode = node;
31429 node.ui.onSelectedChange(true);
31430 this.fireEvent("selectionchange", this, node, last);
31437 * @param {TreeNode} node The node to unselect
31439 unselect : function(node){
31440 if(this.selNode == node){
31441 this.clearSelections();
31446 * Clear all selections
31448 clearSelections : function(){
31449 var n = this.selNode;
31451 n.ui.onSelectedChange(false);
31452 this.selNode = null;
31453 this.fireEvent("selectionchange", this, null);
31459 * Get the selected node
31460 * @return {TreeNode} The selected node
31462 getSelectedNode : function(){
31463 return this.selNode;
31467 * Returns true if the node is selected
31468 * @param {TreeNode} node The node to check
31469 * @return {Boolean}
31471 isSelected : function(node){
31472 return this.selNode == node;
31476 * Selects the node above the selected node in the tree, intelligently walking the nodes
31477 * @return TreeNode The new selection
31479 selectPrevious : function(){
31480 var s = this.selNode || this.lastSelNode;
31484 var ps = s.previousSibling;
31486 if(!ps.isExpanded() || ps.childNodes.length < 1){
31487 return this.select(ps);
31489 var lc = ps.lastChild;
31490 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31493 return this.select(lc);
31495 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31496 return this.select(s.parentNode);
31502 * Selects the node above the selected node in the tree, intelligently walking the nodes
31503 * @return TreeNode The new selection
31505 selectNext : function(){
31506 var s = this.selNode || this.lastSelNode;
31510 if(s.firstChild && s.isExpanded()){
31511 return this.select(s.firstChild);
31512 }else if(s.nextSibling){
31513 return this.select(s.nextSibling);
31514 }else if(s.parentNode){
31516 s.parentNode.bubble(function(){
31517 if(this.nextSibling){
31518 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31527 onKeyDown : function(e){
31528 var s = this.selNode || this.lastSelNode;
31529 // undesirable, but required
31534 var k = e.getKey();
31542 this.selectPrevious();
31545 e.preventDefault();
31546 if(s.hasChildNodes()){
31547 if(!s.isExpanded()){
31549 }else if(s.firstChild){
31550 this.select(s.firstChild, e);
31555 e.preventDefault();
31556 if(s.hasChildNodes() && s.isExpanded()){
31558 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31559 this.select(s.parentNode, e);
31567 * @class Roo.tree.MultiSelectionModel
31568 * @extends Roo.util.Observable
31569 * Multi selection for a TreePanel.
31571 Roo.tree.MultiSelectionModel = function(){
31572 this.selNodes = [];
31576 * @event selectionchange
31577 * Fires when the selected nodes change
31578 * @param {MultiSelectionModel} this
31579 * @param {Array} nodes Array of the selected nodes
31581 "selectionchange" : true
31583 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31587 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31588 init : function(tree){
31590 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31591 tree.on("click", this.onNodeClick, this);
31594 onNodeClick : function(node, e){
31595 this.select(node, e, e.ctrlKey);
31600 * @param {TreeNode} node The node to select
31601 * @param {EventObject} e (optional) An event associated with the selection
31602 * @param {Boolean} keepExisting True to retain existing selections
31603 * @return {TreeNode} The selected node
31605 select : function(node, e, keepExisting){
31606 if(keepExisting !== true){
31607 this.clearSelections(true);
31609 if(this.isSelected(node)){
31610 this.lastSelNode = node;
31613 this.selNodes.push(node);
31614 this.selMap[node.id] = node;
31615 this.lastSelNode = node;
31616 node.ui.onSelectedChange(true);
31617 this.fireEvent("selectionchange", this, this.selNodes);
31623 * @param {TreeNode} node The node to unselect
31625 unselect : function(node){
31626 if(this.selMap[node.id]){
31627 node.ui.onSelectedChange(false);
31628 var sn = this.selNodes;
31631 index = sn.indexOf(node);
31633 for(var i = 0, len = sn.length; i < len; i++){
31641 this.selNodes.splice(index, 1);
31643 delete this.selMap[node.id];
31644 this.fireEvent("selectionchange", this, this.selNodes);
31649 * Clear all selections
31651 clearSelections : function(suppressEvent){
31652 var sn = this.selNodes;
31654 for(var i = 0, len = sn.length; i < len; i++){
31655 sn[i].ui.onSelectedChange(false);
31657 this.selNodes = [];
31659 if(suppressEvent !== true){
31660 this.fireEvent("selectionchange", this, this.selNodes);
31666 * Returns true if the node is selected
31667 * @param {TreeNode} node The node to check
31668 * @return {Boolean}
31670 isSelected : function(node){
31671 return this.selMap[node.id] ? true : false;
31675 * Returns an array of the selected nodes
31678 getSelectedNodes : function(){
31679 return this.selNodes;
31682 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31684 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31686 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31689 * Ext JS Library 1.1.1
31690 * Copyright(c) 2006-2007, Ext JS, LLC.
31692 * Originally Released Under LGPL - original licence link has changed is not relivant.
31695 * <script type="text/javascript">
31699 * @class Roo.tree.TreeNode
31700 * @extends Roo.data.Node
31701 * @cfg {String} text The text for this node
31702 * @cfg {Boolean} expanded true to start the node expanded
31703 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31704 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31705 * @cfg {Boolean} disabled true to start the node disabled
31706 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31707 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31708 * @cfg {String} cls A css class to be added to the node
31709 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31710 * @cfg {String} href URL of the link used for the node (defaults to #)
31711 * @cfg {String} hrefTarget target frame for the link
31712 * @cfg {String} qtip An Ext QuickTip for the node
31713 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31714 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31715 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31716 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31717 * (defaults to undefined with no checkbox rendered)
31719 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31721 Roo.tree.TreeNode = function(attributes){
31722 attributes = attributes || {};
31723 if(typeof attributes == "string"){
31724 attributes = {text: attributes};
31726 this.childrenRendered = false;
31727 this.rendered = false;
31728 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31729 this.expanded = attributes.expanded === true;
31730 this.isTarget = attributes.isTarget !== false;
31731 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31732 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31735 * Read-only. The text for this node. To change it use setText().
31738 this.text = attributes.text;
31740 * True if this node is disabled.
31743 this.disabled = attributes.disabled === true;
31747 * @event textchange
31748 * Fires when the text for this node is changed
31749 * @param {Node} this This node
31750 * @param {String} text The new text
31751 * @param {String} oldText The old text
31753 "textchange" : true,
31755 * @event beforeexpand
31756 * Fires before this node is expanded, return false to cancel.
31757 * @param {Node} this This node
31758 * @param {Boolean} deep
31759 * @param {Boolean} anim
31761 "beforeexpand" : true,
31763 * @event beforecollapse
31764 * Fires before this node is collapsed, return false to cancel.
31765 * @param {Node} this This node
31766 * @param {Boolean} deep
31767 * @param {Boolean} anim
31769 "beforecollapse" : true,
31772 * Fires when this node is expanded
31773 * @param {Node} this This node
31777 * @event disabledchange
31778 * Fires when the disabled status of this node changes
31779 * @param {Node} this This node
31780 * @param {Boolean} disabled
31782 "disabledchange" : true,
31785 * Fires when this node is collapsed
31786 * @param {Node} this This node
31790 * @event beforeclick
31791 * Fires before click processing. Return false to cancel the default action.
31792 * @param {Node} this This node
31793 * @param {Roo.EventObject} e The event object
31795 "beforeclick":true,
31797 * @event checkchange
31798 * Fires when a node with a checkbox's checked property changes
31799 * @param {Node} this This node
31800 * @param {Boolean} checked
31802 "checkchange":true,
31805 * Fires when this node is clicked
31806 * @param {Node} this This node
31807 * @param {Roo.EventObject} e The event object
31812 * Fires when this node is double clicked
31813 * @param {Node} this This node
31814 * @param {Roo.EventObject} e The event object
31818 * @event contextmenu
31819 * Fires when this node is right clicked
31820 * @param {Node} this This node
31821 * @param {Roo.EventObject} e The event object
31823 "contextmenu":true,
31825 * @event beforechildrenrendered
31826 * Fires right before the child nodes for this node are rendered
31827 * @param {Node} this This node
31829 "beforechildrenrendered":true
31832 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31835 * Read-only. The UI for this node
31838 this.ui = new uiClass(this);
31840 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31841 preventHScroll: true,
31843 * Returns true if this node is expanded
31844 * @return {Boolean}
31846 isExpanded : function(){
31847 return this.expanded;
31851 * Returns the UI object for this node
31852 * @return {TreeNodeUI}
31854 getUI : function(){
31858 // private override
31859 setFirstChild : function(node){
31860 var of = this.firstChild;
31861 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31862 if(this.childrenRendered && of && node != of){
31863 of.renderIndent(true, true);
31866 this.renderIndent(true, true);
31870 // private override
31871 setLastChild : function(node){
31872 var ol = this.lastChild;
31873 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31874 if(this.childrenRendered && ol && node != ol){
31875 ol.renderIndent(true, true);
31878 this.renderIndent(true, true);
31882 // these methods are overridden to provide lazy rendering support
31883 // private override
31884 appendChild : function(){
31885 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31886 if(node && this.childrenRendered){
31889 this.ui.updateExpandIcon();
31893 // private override
31894 removeChild : function(node){
31895 this.ownerTree.getSelectionModel().unselect(node);
31896 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31897 // if it's been rendered remove dom node
31898 if(this.childrenRendered){
31901 if(this.childNodes.length < 1){
31902 this.collapse(false, false);
31904 this.ui.updateExpandIcon();
31906 if(!this.firstChild) {
31907 this.childrenRendered = false;
31912 // private override
31913 insertBefore : function(node, refNode){
31914 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31915 if(newNode && refNode && this.childrenRendered){
31918 this.ui.updateExpandIcon();
31923 * Sets the text for this node
31924 * @param {String} text
31926 setText : function(text){
31927 var oldText = this.text;
31929 this.attributes.text = text;
31930 if(this.rendered){ // event without subscribing
31931 this.ui.onTextChange(this, text, oldText);
31933 this.fireEvent("textchange", this, text, oldText);
31937 * Triggers selection of this node
31939 select : function(){
31940 this.getOwnerTree().getSelectionModel().select(this);
31944 * Triggers deselection of this node
31946 unselect : function(){
31947 this.getOwnerTree().getSelectionModel().unselect(this);
31951 * Returns true if this node is selected
31952 * @return {Boolean}
31954 isSelected : function(){
31955 return this.getOwnerTree().getSelectionModel().isSelected(this);
31959 * Expand this node.
31960 * @param {Boolean} deep (optional) True to expand all children as well
31961 * @param {Boolean} anim (optional) false to cancel the default animation
31962 * @param {Function} callback (optional) A callback to be called when
31963 * expanding this node completes (does not wait for deep expand to complete).
31964 * Called with 1 parameter, this node.
31966 expand : function(deep, anim, callback){
31967 if(!this.expanded){
31968 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31971 if(!this.childrenRendered){
31972 this.renderChildren();
31974 this.expanded = true;
31975 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31976 this.ui.animExpand(function(){
31977 this.fireEvent("expand", this);
31978 if(typeof callback == "function"){
31982 this.expandChildNodes(true);
31984 }.createDelegate(this));
31988 this.fireEvent("expand", this);
31989 if(typeof callback == "function"){
31994 if(typeof callback == "function"){
31999 this.expandChildNodes(true);
32003 isHiddenRoot : function(){
32004 return this.isRoot && !this.getOwnerTree().rootVisible;
32008 * Collapse this node.
32009 * @param {Boolean} deep (optional) True to collapse all children as well
32010 * @param {Boolean} anim (optional) false to cancel the default animation
32012 collapse : function(deep, anim){
32013 if(this.expanded && !this.isHiddenRoot()){
32014 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32017 this.expanded = false;
32018 if((this.getOwnerTree().animate && anim !== false) || anim){
32019 this.ui.animCollapse(function(){
32020 this.fireEvent("collapse", this);
32022 this.collapseChildNodes(true);
32024 }.createDelegate(this));
32027 this.ui.collapse();
32028 this.fireEvent("collapse", this);
32032 var cs = this.childNodes;
32033 for(var i = 0, len = cs.length; i < len; i++) {
32034 cs[i].collapse(true, false);
32040 delayedExpand : function(delay){
32041 if(!this.expandProcId){
32042 this.expandProcId = this.expand.defer(delay, this);
32047 cancelExpand : function(){
32048 if(this.expandProcId){
32049 clearTimeout(this.expandProcId);
32051 this.expandProcId = false;
32055 * Toggles expanded/collapsed state of the node
32057 toggle : function(){
32066 * Ensures all parent nodes are expanded
32068 ensureVisible : function(callback){
32069 var tree = this.getOwnerTree();
32070 tree.expandPath(this.parentNode.getPath(), false, function(){
32071 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32072 Roo.callback(callback);
32073 }.createDelegate(this));
32077 * Expand all child nodes
32078 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32080 expandChildNodes : function(deep){
32081 var cs = this.childNodes;
32082 for(var i = 0, len = cs.length; i < len; i++) {
32083 cs[i].expand(deep);
32088 * Collapse all child nodes
32089 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32091 collapseChildNodes : function(deep){
32092 var cs = this.childNodes;
32093 for(var i = 0, len = cs.length; i < len; i++) {
32094 cs[i].collapse(deep);
32099 * Disables this node
32101 disable : function(){
32102 this.disabled = true;
32104 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32105 this.ui.onDisableChange(this, true);
32107 this.fireEvent("disabledchange", this, true);
32111 * Enables this node
32113 enable : function(){
32114 this.disabled = false;
32115 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32116 this.ui.onDisableChange(this, false);
32118 this.fireEvent("disabledchange", this, false);
32122 renderChildren : function(suppressEvent){
32123 if(suppressEvent !== false){
32124 this.fireEvent("beforechildrenrendered", this);
32126 var cs = this.childNodes;
32127 for(var i = 0, len = cs.length; i < len; i++){
32128 cs[i].render(true);
32130 this.childrenRendered = true;
32134 sort : function(fn, scope){
32135 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32136 if(this.childrenRendered){
32137 var cs = this.childNodes;
32138 for(var i = 0, len = cs.length; i < len; i++){
32139 cs[i].render(true);
32145 render : function(bulkRender){
32146 this.ui.render(bulkRender);
32147 if(!this.rendered){
32148 this.rendered = true;
32150 this.expanded = false;
32151 this.expand(false, false);
32157 renderIndent : function(deep, refresh){
32159 this.ui.childIndent = null;
32161 this.ui.renderIndent();
32162 if(deep === true && this.childrenRendered){
32163 var cs = this.childNodes;
32164 for(var i = 0, len = cs.length; i < len; i++){
32165 cs[i].renderIndent(true, refresh);
32171 * Ext JS Library 1.1.1
32172 * Copyright(c) 2006-2007, Ext JS, LLC.
32174 * Originally Released Under LGPL - original licence link has changed is not relivant.
32177 * <script type="text/javascript">
32181 * @class Roo.tree.AsyncTreeNode
32182 * @extends Roo.tree.TreeNode
32183 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32185 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32187 Roo.tree.AsyncTreeNode = function(config){
32188 this.loaded = false;
32189 this.loading = false;
32190 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32192 * @event beforeload
32193 * Fires before this node is loaded, return false to cancel
32194 * @param {Node} this This node
32196 this.addEvents({'beforeload':true, 'load': true});
32199 * Fires when this node is loaded
32200 * @param {Node} this This node
32203 * The loader used by this node (defaults to using the tree's defined loader)
32208 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32209 expand : function(deep, anim, callback){
32210 if(this.loading){ // if an async load is already running, waiting til it's done
32212 var f = function(){
32213 if(!this.loading){ // done loading
32214 clearInterval(timer);
32215 this.expand(deep, anim, callback);
32217 }.createDelegate(this);
32218 timer = setInterval(f, 200);
32222 if(this.fireEvent("beforeload", this) === false){
32225 this.loading = true;
32226 this.ui.beforeLoad(this);
32227 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32229 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32233 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32237 * Returns true if this node is currently loading
32238 * @return {Boolean}
32240 isLoading : function(){
32241 return this.loading;
32244 loadComplete : function(deep, anim, callback){
32245 this.loading = false;
32246 this.loaded = true;
32247 this.ui.afterLoad(this);
32248 this.fireEvent("load", this);
32249 this.expand(deep, anim, callback);
32253 * Returns true if this node has been loaded
32254 * @return {Boolean}
32256 isLoaded : function(){
32257 return this.loaded;
32260 hasChildNodes : function(){
32261 if(!this.isLeaf() && !this.loaded){
32264 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32269 * Trigger a reload for this node
32270 * @param {Function} callback
32272 reload : function(callback){
32273 this.collapse(false, false);
32274 while(this.firstChild){
32275 this.removeChild(this.firstChild);
32277 this.childrenRendered = false;
32278 this.loaded = false;
32279 if(this.isHiddenRoot()){
32280 this.expanded = false;
32282 this.expand(false, false, callback);
32286 * Ext JS Library 1.1.1
32287 * Copyright(c) 2006-2007, Ext JS, LLC.
32289 * Originally Released Under LGPL - original licence link has changed is not relivant.
32292 * <script type="text/javascript">
32296 * @class Roo.tree.TreeNodeUI
32298 * @param {Object} node The node to render
32299 * The TreeNode UI implementation is separate from the
32300 * tree implementation. Unless you are customizing the tree UI,
32301 * you should never have to use this directly.
32303 Roo.tree.TreeNodeUI = function(node){
32305 this.rendered = false;
32306 this.animating = false;
32307 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32310 Roo.tree.TreeNodeUI.prototype = {
32311 removeChild : function(node){
32313 this.ctNode.removeChild(node.ui.getEl());
32317 beforeLoad : function(){
32318 this.addClass("x-tree-node-loading");
32321 afterLoad : function(){
32322 this.removeClass("x-tree-node-loading");
32325 onTextChange : function(node, text, oldText){
32327 this.textNode.innerHTML = text;
32331 onDisableChange : function(node, state){
32332 this.disabled = state;
32334 this.addClass("x-tree-node-disabled");
32336 this.removeClass("x-tree-node-disabled");
32340 onSelectedChange : function(state){
32343 this.addClass("x-tree-selected");
32346 this.removeClass("x-tree-selected");
32350 onMove : function(tree, node, oldParent, newParent, index, refNode){
32351 this.childIndent = null;
32353 var targetNode = newParent.ui.getContainer();
32354 if(!targetNode){//target not rendered
32355 this.holder = document.createElement("div");
32356 this.holder.appendChild(this.wrap);
32359 var insertBefore = refNode ? refNode.ui.getEl() : null;
32361 targetNode.insertBefore(this.wrap, insertBefore);
32363 targetNode.appendChild(this.wrap);
32365 this.node.renderIndent(true);
32369 addClass : function(cls){
32371 Roo.fly(this.elNode).addClass(cls);
32375 removeClass : function(cls){
32377 Roo.fly(this.elNode).removeClass(cls);
32381 remove : function(){
32383 this.holder = document.createElement("div");
32384 this.holder.appendChild(this.wrap);
32388 fireEvent : function(){
32389 return this.node.fireEvent.apply(this.node, arguments);
32392 initEvents : function(){
32393 this.node.on("move", this.onMove, this);
32394 var E = Roo.EventManager;
32395 var a = this.anchor;
32397 var el = Roo.fly(a, '_treeui');
32399 if(Roo.isOpera){ // opera render bug ignores the CSS
32400 el.setStyle("text-decoration", "none");
32403 el.on("click", this.onClick, this);
32404 el.on("dblclick", this.onDblClick, this);
32407 Roo.EventManager.on(this.checkbox,
32408 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32411 el.on("contextmenu", this.onContextMenu, this);
32413 var icon = Roo.fly(this.iconNode);
32414 icon.on("click", this.onClick, this);
32415 icon.on("dblclick", this.onDblClick, this);
32416 icon.on("contextmenu", this.onContextMenu, this);
32417 E.on(this.ecNode, "click", this.ecClick, this, true);
32419 if(this.node.disabled){
32420 this.addClass("x-tree-node-disabled");
32422 if(this.node.hidden){
32423 this.addClass("x-tree-node-disabled");
32425 var ot = this.node.getOwnerTree();
32426 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32427 if(dd && (!this.node.isRoot || ot.rootVisible)){
32428 Roo.dd.Registry.register(this.elNode, {
32430 handles: this.getDDHandles(),
32436 getDDHandles : function(){
32437 return [this.iconNode, this.textNode];
32442 this.wrap.style.display = "none";
32448 this.wrap.style.display = "";
32452 onContextMenu : function(e){
32453 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32454 e.preventDefault();
32456 this.fireEvent("contextmenu", this.node, e);
32460 onClick : function(e){
32465 if(this.fireEvent("beforeclick", this.node, e) !== false){
32466 if(!this.disabled && this.node.attributes.href){
32467 this.fireEvent("click", this.node, e);
32470 e.preventDefault();
32475 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32476 this.node.toggle();
32479 this.fireEvent("click", this.node, e);
32485 onDblClick : function(e){
32486 e.preventDefault();
32491 this.toggleCheck();
32493 if(!this.animating && this.node.hasChildNodes()){
32494 this.node.toggle();
32496 this.fireEvent("dblclick", this.node, e);
32499 onCheckChange : function(){
32500 var checked = this.checkbox.checked;
32501 this.node.attributes.checked = checked;
32502 this.fireEvent('checkchange', this.node, checked);
32505 ecClick : function(e){
32506 if(!this.animating && this.node.hasChildNodes()){
32507 this.node.toggle();
32511 startDrop : function(){
32512 this.dropping = true;
32515 // delayed drop so the click event doesn't get fired on a drop
32516 endDrop : function(){
32517 setTimeout(function(){
32518 this.dropping = false;
32519 }.createDelegate(this), 50);
32522 expand : function(){
32523 this.updateExpandIcon();
32524 this.ctNode.style.display = "";
32527 focus : function(){
32528 if(!this.node.preventHScroll){
32529 try{this.anchor.focus();
32531 }else if(!Roo.isIE){
32533 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32534 var l = noscroll.scrollLeft;
32535 this.anchor.focus();
32536 noscroll.scrollLeft = l;
32541 toggleCheck : function(value){
32542 var cb = this.checkbox;
32544 cb.checked = (value === undefined ? !cb.checked : value);
32550 this.anchor.blur();
32554 animExpand : function(callback){
32555 var ct = Roo.get(this.ctNode);
32557 if(!this.node.hasChildNodes()){
32558 this.updateExpandIcon();
32559 this.ctNode.style.display = "";
32560 Roo.callback(callback);
32563 this.animating = true;
32564 this.updateExpandIcon();
32567 callback : function(){
32568 this.animating = false;
32569 Roo.callback(callback);
32572 duration: this.node.ownerTree.duration || .25
32576 highlight : function(){
32577 var tree = this.node.getOwnerTree();
32578 Roo.fly(this.wrap).highlight(
32579 tree.hlColor || "C3DAF9",
32580 {endColor: tree.hlBaseColor}
32584 collapse : function(){
32585 this.updateExpandIcon();
32586 this.ctNode.style.display = "none";
32589 animCollapse : function(callback){
32590 var ct = Roo.get(this.ctNode);
32591 ct.enableDisplayMode('block');
32594 this.animating = true;
32595 this.updateExpandIcon();
32598 callback : function(){
32599 this.animating = false;
32600 Roo.callback(callback);
32603 duration: this.node.ownerTree.duration || .25
32607 getContainer : function(){
32608 return this.ctNode;
32611 getEl : function(){
32615 appendDDGhost : function(ghostNode){
32616 ghostNode.appendChild(this.elNode.cloneNode(true));
32619 getDDRepairXY : function(){
32620 return Roo.lib.Dom.getXY(this.iconNode);
32623 onRender : function(){
32627 render : function(bulkRender){
32628 var n = this.node, a = n.attributes;
32629 var targetNode = n.parentNode ?
32630 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32632 if(!this.rendered){
32633 this.rendered = true;
32635 this.renderElements(n, a, targetNode, bulkRender);
32638 if(this.textNode.setAttributeNS){
32639 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32641 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32644 this.textNode.setAttribute("ext:qtip", a.qtip);
32646 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32649 }else if(a.qtipCfg){
32650 a.qtipCfg.target = Roo.id(this.textNode);
32651 Roo.QuickTips.register(a.qtipCfg);
32654 if(!this.node.expanded){
32655 this.updateExpandIcon();
32658 if(bulkRender === true) {
32659 targetNode.appendChild(this.wrap);
32664 renderElements : function(n, a, targetNode, bulkRender)
32666 // add some indent caching, this helps performance when rendering a large tree
32667 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32668 var t = n.getOwnerTree();
32669 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32670 if (typeof(n.attributes.html) != 'undefined') {
32671 txt = n.attributes.html;
32673 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32674 var cb = typeof a.checked == 'boolean';
32675 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32676 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32677 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32678 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32679 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32680 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32681 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32682 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32683 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32684 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32687 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32688 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32689 n.nextSibling.ui.getEl(), buf.join(""));
32691 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32694 this.elNode = this.wrap.childNodes[0];
32695 this.ctNode = this.wrap.childNodes[1];
32696 var cs = this.elNode.childNodes;
32697 this.indentNode = cs[0];
32698 this.ecNode = cs[1];
32699 this.iconNode = cs[2];
32702 this.checkbox = cs[3];
32705 this.anchor = cs[index];
32706 this.textNode = cs[index].firstChild;
32709 getAnchor : function(){
32710 return this.anchor;
32713 getTextEl : function(){
32714 return this.textNode;
32717 getIconEl : function(){
32718 return this.iconNode;
32721 isChecked : function(){
32722 return this.checkbox ? this.checkbox.checked : false;
32725 updateExpandIcon : function(){
32727 var n = this.node, c1, c2;
32728 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32729 var hasChild = n.hasChildNodes();
32733 c1 = "x-tree-node-collapsed";
32734 c2 = "x-tree-node-expanded";
32737 c1 = "x-tree-node-expanded";
32738 c2 = "x-tree-node-collapsed";
32741 this.removeClass("x-tree-node-leaf");
32742 this.wasLeaf = false;
32744 if(this.c1 != c1 || this.c2 != c2){
32745 Roo.fly(this.elNode).replaceClass(c1, c2);
32746 this.c1 = c1; this.c2 = c2;
32749 // this changes non-leafs into leafs if they have no children.
32750 // it's not very rational behaviour..
32752 if(!this.wasLeaf && this.node.leaf){
32753 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32756 this.wasLeaf = true;
32759 var ecc = "x-tree-ec-icon "+cls;
32760 if(this.ecc != ecc){
32761 this.ecNode.className = ecc;
32767 getChildIndent : function(){
32768 if(!this.childIndent){
32772 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32774 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32776 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32781 this.childIndent = buf.join("");
32783 return this.childIndent;
32786 renderIndent : function(){
32789 var p = this.node.parentNode;
32791 indent = p.ui.getChildIndent();
32793 if(this.indentMarkup != indent){ // don't rerender if not required
32794 this.indentNode.innerHTML = indent;
32795 this.indentMarkup = indent;
32797 this.updateExpandIcon();
32802 Roo.tree.RootTreeNodeUI = function(){
32803 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32805 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32806 render : function(){
32807 if(!this.rendered){
32808 var targetNode = this.node.ownerTree.innerCt.dom;
32809 this.node.expanded = true;
32810 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32811 this.wrap = this.ctNode = targetNode.firstChild;
32814 collapse : function(){
32816 expand : function(){
32820 * Ext JS Library 1.1.1
32821 * Copyright(c) 2006-2007, Ext JS, LLC.
32823 * Originally Released Under LGPL - original licence link has changed is not relivant.
32826 * <script type="text/javascript">
32829 * @class Roo.tree.TreeLoader
32830 * @extends Roo.util.Observable
32831 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32832 * nodes from a specified URL. The response must be a javascript Array definition
32833 * who's elements are node definition objects. eg:
32835 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32836 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32839 * A server request is sent, and child nodes are loaded only when a node is expanded.
32840 * The loading node's id is passed to the server under the parameter name "node" to
32841 * enable the server to produce the correct child nodes.
32843 * To pass extra parameters, an event handler may be attached to the "beforeload"
32844 * event, and the parameters specified in the TreeLoader's baseParams property:
32846 myTreeLoader.on("beforeload", function(treeLoader, node) {
32847 this.baseParams.category = node.attributes.category;
32850 * This would pass an HTTP parameter called "category" to the server containing
32851 * the value of the Node's "category" attribute.
32853 * Creates a new Treeloader.
32854 * @param {Object} config A config object containing config properties.
32856 Roo.tree.TreeLoader = function(config){
32857 this.baseParams = {};
32858 this.requestMethod = "POST";
32859 Roo.apply(this, config);
32864 * @event beforeload
32865 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32866 * @param {Object} This TreeLoader object.
32867 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32868 * @param {Object} callback The callback function specified in the {@link #load} call.
32873 * Fires when the node has been successfuly loaded.
32874 * @param {Object} This TreeLoader object.
32875 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32876 * @param {Object} response The response object containing the data from the server.
32880 * @event loadexception
32881 * Fires if the network request failed.
32882 * @param {Object} This TreeLoader object.
32883 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32884 * @param {Object} response The response object containing the data from the server.
32886 loadexception : true,
32889 * Fires before a node is created, enabling you to return custom Node types
32890 * @param {Object} This TreeLoader object.
32891 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32896 Roo.tree.TreeLoader.superclass.constructor.call(this);
32899 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32901 * @cfg {String} dataUrl The URL from which to request a Json string which
32902 * specifies an array of node definition object representing the child nodes
32906 * @cfg {Object} baseParams (optional) An object containing properties which
32907 * specify HTTP parameters to be passed to each request for child nodes.
32910 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32911 * created by this loader. If the attributes sent by the server have an attribute in this object,
32912 * they take priority.
32915 * @cfg {Object} uiProviders (optional) An object containing properties which
32917 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32918 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32919 * <i>uiProvider</i> attribute of a returned child node is a string rather
32920 * than a reference to a TreeNodeUI implementation, this that string value
32921 * is used as a property name in the uiProviders object. You can define the provider named
32922 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32927 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32928 * child nodes before loading.
32930 clearOnLoad : true,
32933 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32934 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32935 * Grid query { data : [ .....] }
32940 * @cfg {String} queryParam (optional)
32941 * Name of the query as it will be passed on the querystring (defaults to 'node')
32942 * eg. the request will be ?node=[id]
32949 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32950 * This is called automatically when a node is expanded, but may be used to reload
32951 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32952 * @param {Roo.tree.TreeNode} node
32953 * @param {Function} callback
32955 load : function(node, callback){
32956 if(this.clearOnLoad){
32957 while(node.firstChild){
32958 node.removeChild(node.firstChild);
32961 if(node.attributes.children){ // preloaded json children
32962 var cs = node.attributes.children;
32963 for(var i = 0, len = cs.length; i < len; i++){
32964 node.appendChild(this.createNode(cs[i]));
32966 if(typeof callback == "function"){
32969 }else if(this.dataUrl){
32970 this.requestData(node, callback);
32974 getParams: function(node){
32975 var buf = [], bp = this.baseParams;
32976 for(var key in bp){
32977 if(typeof bp[key] != "function"){
32978 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32981 var n = this.queryParam === false ? 'node' : this.queryParam;
32982 buf.push(n + "=", encodeURIComponent(node.id));
32983 return buf.join("");
32986 requestData : function(node, callback){
32987 if(this.fireEvent("beforeload", this, node, callback) !== false){
32988 this.transId = Roo.Ajax.request({
32989 method:this.requestMethod,
32990 url: this.dataUrl||this.url,
32991 success: this.handleResponse,
32992 failure: this.handleFailure,
32994 argument: {callback: callback, node: node},
32995 params: this.getParams(node)
32998 // if the load is cancelled, make sure we notify
32999 // the node that we are done
33000 if(typeof callback == "function"){
33006 isLoading : function(){
33007 return this.transId ? true : false;
33010 abort : function(){
33011 if(this.isLoading()){
33012 Roo.Ajax.abort(this.transId);
33017 createNode : function(attr)
33019 // apply baseAttrs, nice idea Corey!
33020 if(this.baseAttrs){
33021 Roo.applyIf(attr, this.baseAttrs);
33023 if(this.applyLoader !== false){
33024 attr.loader = this;
33026 // uiProvider = depreciated..
33028 if(typeof(attr.uiProvider) == 'string'){
33029 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33030 /** eval:var:attr */ eval(attr.uiProvider);
33032 if(typeof(this.uiProviders['default']) != 'undefined') {
33033 attr.uiProvider = this.uiProviders['default'];
33036 this.fireEvent('create', this, attr);
33038 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33040 new Roo.tree.TreeNode(attr) :
33041 new Roo.tree.AsyncTreeNode(attr));
33044 processResponse : function(response, node, callback)
33046 var json = response.responseText;
33049 var o = Roo.decode(json);
33052 // it's a failure condition.
33053 var a = response.argument;
33054 this.fireEvent("loadexception", this, a.node, response);
33055 Roo.log("Load failed - should have a handler really");
33059 if (this.root !== false) {
33063 for(var i = 0, len = o.length; i < len; i++){
33064 var n = this.createNode(o[i]);
33066 node.appendChild(n);
33069 if(typeof callback == "function"){
33070 callback(this, node);
33073 this.handleFailure(response);
33077 handleResponse : function(response){
33078 this.transId = false;
33079 var a = response.argument;
33080 this.processResponse(response, a.node, a.callback);
33081 this.fireEvent("load", this, a.node, response);
33084 handleFailure : function(response)
33086 // should handle failure better..
33087 this.transId = false;
33088 var a = response.argument;
33089 this.fireEvent("loadexception", this, a.node, response);
33090 if(typeof a.callback == "function"){
33091 a.callback(this, a.node);
33096 * Ext JS Library 1.1.1
33097 * Copyright(c) 2006-2007, Ext JS, LLC.
33099 * Originally Released Under LGPL - original licence link has changed is not relivant.
33102 * <script type="text/javascript">
33106 * @class Roo.tree.TreeFilter
33107 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33108 * @param {TreePanel} tree
33109 * @param {Object} config (optional)
33111 Roo.tree.TreeFilter = function(tree, config){
33113 this.filtered = {};
33114 Roo.apply(this, config);
33117 Roo.tree.TreeFilter.prototype = {
33124 * Filter the data by a specific attribute.
33125 * @param {String/RegExp} value Either string that the attribute value
33126 * should start with or a RegExp to test against the attribute
33127 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33128 * @param {TreeNode} startNode (optional) The node to start the filter at.
33130 filter : function(value, attr, startNode){
33131 attr = attr || "text";
33133 if(typeof value == "string"){
33134 var vlen = value.length;
33135 // auto clear empty filter
33136 if(vlen == 0 && this.clearBlank){
33140 value = value.toLowerCase();
33142 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33144 }else if(value.exec){ // regex?
33146 return value.test(n.attributes[attr]);
33149 throw 'Illegal filter type, must be string or regex';
33151 this.filterBy(f, null, startNode);
33155 * Filter by a function. The passed function will be called with each
33156 * node in the tree (or from the startNode). If the function returns true, the node is kept
33157 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33158 * @param {Function} fn The filter function
33159 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33161 filterBy : function(fn, scope, startNode){
33162 startNode = startNode || this.tree.root;
33163 if(this.autoClear){
33166 var af = this.filtered, rv = this.reverse;
33167 var f = function(n){
33168 if(n == startNode){
33174 var m = fn.call(scope || n, n);
33182 startNode.cascade(f);
33185 if(typeof id != "function"){
33187 if(n && n.parentNode){
33188 n.parentNode.removeChild(n);
33196 * Clears the current filter. Note: with the "remove" option
33197 * set a filter cannot be cleared.
33199 clear : function(){
33201 var af = this.filtered;
33203 if(typeof id != "function"){
33210 this.filtered = {};
33215 * Ext JS Library 1.1.1
33216 * Copyright(c) 2006-2007, Ext JS, LLC.
33218 * Originally Released Under LGPL - original licence link has changed is not relivant.
33221 * <script type="text/javascript">
33226 * @class Roo.tree.TreeSorter
33227 * Provides sorting of nodes in a TreePanel
33229 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33230 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33231 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33232 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33233 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33234 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33236 * @param {TreePanel} tree
33237 * @param {Object} config
33239 Roo.tree.TreeSorter = function(tree, config){
33240 Roo.apply(this, config);
33241 tree.on("beforechildrenrendered", this.doSort, this);
33242 tree.on("append", this.updateSort, this);
33243 tree.on("insert", this.updateSort, this);
33245 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33246 var p = this.property || "text";
33247 var sortType = this.sortType;
33248 var fs = this.folderSort;
33249 var cs = this.caseSensitive === true;
33250 var leafAttr = this.leafAttr || 'leaf';
33252 this.sortFn = function(n1, n2){
33254 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33257 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33261 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33262 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33264 return dsc ? +1 : -1;
33266 return dsc ? -1 : +1;
33273 Roo.tree.TreeSorter.prototype = {
33274 doSort : function(node){
33275 node.sort(this.sortFn);
33278 compareNodes : function(n1, n2){
33279 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33282 updateSort : function(tree, node){
33283 if(node.childrenRendered){
33284 this.doSort.defer(1, this, [node]);
33289 * Ext JS Library 1.1.1
33290 * Copyright(c) 2006-2007, Ext JS, LLC.
33292 * Originally Released Under LGPL - original licence link has changed is not relivant.
33295 * <script type="text/javascript">
33298 if(Roo.dd.DropZone){
33300 Roo.tree.TreeDropZone = function(tree, config){
33301 this.allowParentInsert = false;
33302 this.allowContainerDrop = false;
33303 this.appendOnly = false;
33304 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33306 this.lastInsertClass = "x-tree-no-status";
33307 this.dragOverData = {};
33310 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33311 ddGroup : "TreeDD",
33313 expandDelay : 1000,
33315 expandNode : function(node){
33316 if(node.hasChildNodes() && !node.isExpanded()){
33317 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33321 queueExpand : function(node){
33322 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33325 cancelExpand : function(){
33326 if(this.expandProcId){
33327 clearTimeout(this.expandProcId);
33328 this.expandProcId = false;
33332 isValidDropPoint : function(n, pt, dd, e, data){
33333 if(!n || !data){ return false; }
33334 var targetNode = n.node;
33335 var dropNode = data.node;
33336 // default drop rules
33337 if(!(targetNode && targetNode.isTarget && pt)){
33340 if(pt == "append" && targetNode.allowChildren === false){
33343 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33346 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33349 // reuse the object
33350 var overEvent = this.dragOverData;
33351 overEvent.tree = this.tree;
33352 overEvent.target = targetNode;
33353 overEvent.data = data;
33354 overEvent.point = pt;
33355 overEvent.source = dd;
33356 overEvent.rawEvent = e;
33357 overEvent.dropNode = dropNode;
33358 overEvent.cancel = false;
33359 var result = this.tree.fireEvent("nodedragover", overEvent);
33360 return overEvent.cancel === false && result !== false;
33363 getDropPoint : function(e, n, dd){
33366 return tn.allowChildren !== false ? "append" : false; // always append for root
33368 var dragEl = n.ddel;
33369 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33370 var y = Roo.lib.Event.getPageY(e);
33371 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33373 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33374 var noAppend = tn.allowChildren === false;
33375 if(this.appendOnly || tn.parentNode.allowChildren === false){
33376 return noAppend ? false : "append";
33378 var noBelow = false;
33379 if(!this.allowParentInsert){
33380 noBelow = tn.hasChildNodes() && tn.isExpanded();
33382 var q = (b - t) / (noAppend ? 2 : 3);
33383 if(y >= t && y < (t + q)){
33385 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33392 onNodeEnter : function(n, dd, e, data){
33393 this.cancelExpand();
33396 onNodeOver : function(n, dd, e, data){
33397 var pt = this.getDropPoint(e, n, dd);
33400 // auto node expand check
33401 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33402 this.queueExpand(node);
33403 }else if(pt != "append"){
33404 this.cancelExpand();
33407 // set the insert point style on the target node
33408 var returnCls = this.dropNotAllowed;
33409 if(this.isValidDropPoint(n, pt, dd, e, data)){
33414 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33415 cls = "x-tree-drag-insert-above";
33416 }else if(pt == "below"){
33417 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33418 cls = "x-tree-drag-insert-below";
33420 returnCls = "x-tree-drop-ok-append";
33421 cls = "x-tree-drag-append";
33423 if(this.lastInsertClass != cls){
33424 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33425 this.lastInsertClass = cls;
33432 onNodeOut : function(n, dd, e, data){
33433 this.cancelExpand();
33434 this.removeDropIndicators(n);
33437 onNodeDrop : function(n, dd, e, data){
33438 var point = this.getDropPoint(e, n, dd);
33439 var targetNode = n.node;
33440 targetNode.ui.startDrop();
33441 if(!this.isValidDropPoint(n, point, dd, e, data)){
33442 targetNode.ui.endDrop();
33445 // first try to find the drop node
33446 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33449 target: targetNode,
33454 dropNode: dropNode,
33457 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33458 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33459 targetNode.ui.endDrop();
33462 // allow target changing
33463 targetNode = dropEvent.target;
33464 if(point == "append" && !targetNode.isExpanded()){
33465 targetNode.expand(false, null, function(){
33466 this.completeDrop(dropEvent);
33467 }.createDelegate(this));
33469 this.completeDrop(dropEvent);
33474 completeDrop : function(de){
33475 var ns = de.dropNode, p = de.point, t = de.target;
33476 if(!(ns instanceof Array)){
33480 for(var i = 0, len = ns.length; i < len; i++){
33483 t.parentNode.insertBefore(n, t);
33484 }else if(p == "below"){
33485 t.parentNode.insertBefore(n, t.nextSibling);
33491 if(this.tree.hlDrop){
33495 this.tree.fireEvent("nodedrop", de);
33498 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33499 if(this.tree.hlDrop){
33500 dropNode.ui.focus();
33501 dropNode.ui.highlight();
33503 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33506 getTree : function(){
33510 removeDropIndicators : function(n){
33513 Roo.fly(el).removeClass([
33514 "x-tree-drag-insert-above",
33515 "x-tree-drag-insert-below",
33516 "x-tree-drag-append"]);
33517 this.lastInsertClass = "_noclass";
33521 beforeDragDrop : function(target, e, id){
33522 this.cancelExpand();
33526 afterRepair : function(data){
33527 if(data && Roo.enableFx){
33528 data.node.ui.highlight();
33537 * Ext JS Library 1.1.1
33538 * Copyright(c) 2006-2007, Ext JS, LLC.
33540 * Originally Released Under LGPL - original licence link has changed is not relivant.
33543 * <script type="text/javascript">
33547 if(Roo.dd.DragZone){
33548 Roo.tree.TreeDragZone = function(tree, config){
33549 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33553 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33554 ddGroup : "TreeDD",
33556 onBeforeDrag : function(data, e){
33558 return n && n.draggable && !n.disabled;
33561 onInitDrag : function(e){
33562 var data = this.dragData;
33563 this.tree.getSelectionModel().select(data.node);
33564 this.proxy.update("");
33565 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33566 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33569 getRepairXY : function(e, data){
33570 return data.node.ui.getDDRepairXY();
33573 onEndDrag : function(data, e){
33574 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33577 onValidDrop : function(dd, e, id){
33578 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33582 beforeInvalidDrop : function(e, id){
33583 // this scrolls the original position back into view
33584 var sm = this.tree.getSelectionModel();
33585 sm.clearSelections();
33586 sm.select(this.dragData.node);
33591 * Ext JS Library 1.1.1
33592 * Copyright(c) 2006-2007, Ext JS, LLC.
33594 * Originally Released Under LGPL - original licence link has changed is not relivant.
33597 * <script type="text/javascript">
33600 * @class Roo.tree.TreeEditor
33601 * @extends Roo.Editor
33602 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33603 * as the editor field.
33605 * @param {Object} config (used to be the tree panel.)
33606 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33608 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33609 * @cfg {Roo.form.TextField|Object} field The field configuration
33613 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33616 if (oldconfig) { // old style..
33617 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33620 tree = config.tree;
33621 config.field = config.field || {};
33622 config.field.xtype = 'TextField';
33623 field = Roo.factory(config.field, Roo.form);
33625 config = config || {};
33630 * @event beforenodeedit
33631 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33632 * false from the handler of this event.
33633 * @param {Editor} this
33634 * @param {Roo.tree.Node} node
33636 "beforenodeedit" : true
33640 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33644 tree.on('beforeclick', this.beforeNodeClick, this);
33645 tree.getTreeEl().on('mousedown', this.hide, this);
33646 this.on('complete', this.updateNode, this);
33647 this.on('beforestartedit', this.fitToTree, this);
33648 this.on('startedit', this.bindScroll, this, {delay:10});
33649 this.on('specialkey', this.onSpecialKey, this);
33652 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33654 * @cfg {String} alignment
33655 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33661 * @cfg {Boolean} hideEl
33662 * True to hide the bound element while the editor is displayed (defaults to false)
33666 * @cfg {String} cls
33667 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33669 cls: "x-small-editor x-tree-editor",
33671 * @cfg {Boolean} shim
33672 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33678 * @cfg {Number} maxWidth
33679 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33680 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33681 * scroll and client offsets into account prior to each edit.
33688 fitToTree : function(ed, el){
33689 var td = this.tree.getTreeEl().dom, nd = el.dom;
33690 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33691 td.scrollLeft = nd.offsetLeft;
33695 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33696 this.setSize(w, '');
33698 return this.fireEvent('beforenodeedit', this, this.editNode);
33703 triggerEdit : function(node){
33704 this.completeEdit();
33705 this.editNode = node;
33706 this.startEdit(node.ui.textNode, node.text);
33710 bindScroll : function(){
33711 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33715 beforeNodeClick : function(node, e){
33716 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33717 this.lastClick = new Date();
33718 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33720 this.triggerEdit(node);
33727 updateNode : function(ed, value){
33728 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33729 this.editNode.setText(value);
33733 onHide : function(){
33734 Roo.tree.TreeEditor.superclass.onHide.call(this);
33736 this.editNode.ui.focus();
33741 onSpecialKey : function(field, e){
33742 var k = e.getKey();
33746 }else if(k == e.ENTER && !e.hasModifier()){
33748 this.completeEdit();
33751 });//<Script type="text/javascript">
33754 * Ext JS Library 1.1.1
33755 * Copyright(c) 2006-2007, Ext JS, LLC.
33757 * Originally Released Under LGPL - original licence link has changed is not relivant.
33760 * <script type="text/javascript">
33764 * Not documented??? - probably should be...
33767 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33768 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33770 renderElements : function(n, a, targetNode, bulkRender){
33771 //consel.log("renderElements?");
33772 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33774 var t = n.getOwnerTree();
33775 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33777 var cols = t.columns;
33778 var bw = t.borderWidth;
33780 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33781 var cb = typeof a.checked == "boolean";
33782 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33783 var colcls = 'x-t-' + tid + '-c0';
33785 '<li class="x-tree-node">',
33788 '<div class="x-tree-node-el ', a.cls,'">',
33790 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33793 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33794 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33795 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33796 (a.icon ? ' x-tree-node-inline-icon' : ''),
33797 (a.iconCls ? ' '+a.iconCls : ''),
33798 '" unselectable="on" />',
33799 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33800 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33802 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33803 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33804 '<span unselectable="on" qtip="' + tx + '">',
33808 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33809 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33811 for(var i = 1, len = cols.length; i < len; i++){
33813 colcls = 'x-t-' + tid + '-c' +i;
33814 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33815 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33816 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33822 '<div class="x-clear"></div></div>',
33823 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33826 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33827 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33828 n.nextSibling.ui.getEl(), buf.join(""));
33830 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33832 var el = this.wrap.firstChild;
33834 this.elNode = el.firstChild;
33835 this.ranchor = el.childNodes[1];
33836 this.ctNode = this.wrap.childNodes[1];
33837 var cs = el.firstChild.childNodes;
33838 this.indentNode = cs[0];
33839 this.ecNode = cs[1];
33840 this.iconNode = cs[2];
33843 this.checkbox = cs[3];
33846 this.anchor = cs[index];
33848 this.textNode = cs[index].firstChild;
33850 //el.on("click", this.onClick, this);
33851 //el.on("dblclick", this.onDblClick, this);
33854 // console.log(this);
33856 initEvents : function(){
33857 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33860 var a = this.ranchor;
33862 var el = Roo.get(a);
33864 if(Roo.isOpera){ // opera render bug ignores the CSS
33865 el.setStyle("text-decoration", "none");
33868 el.on("click", this.onClick, this);
33869 el.on("dblclick", this.onDblClick, this);
33870 el.on("contextmenu", this.onContextMenu, this);
33874 /*onSelectedChange : function(state){
33877 this.addClass("x-tree-selected");
33880 this.removeClass("x-tree-selected");
33883 addClass : function(cls){
33885 Roo.fly(this.elRow).addClass(cls);
33891 removeClass : function(cls){
33893 Roo.fly(this.elRow).removeClass(cls);
33899 });//<Script type="text/javascript">
33903 * Ext JS Library 1.1.1
33904 * Copyright(c) 2006-2007, Ext JS, LLC.
33906 * Originally Released Under LGPL - original licence link has changed is not relivant.
33909 * <script type="text/javascript">
33914 * @class Roo.tree.ColumnTree
33915 * @extends Roo.data.TreePanel
33916 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33917 * @cfg {int} borderWidth compined right/left border allowance
33919 * @param {String/HTMLElement/Element} el The container element
33920 * @param {Object} config
33922 Roo.tree.ColumnTree = function(el, config)
33924 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33928 * Fire this event on a container when it resizes
33929 * @param {int} w Width
33930 * @param {int} h Height
33934 this.on('resize', this.onResize, this);
33937 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33941 borderWidth: Roo.isBorderBox ? 0 : 2,
33944 render : function(){
33945 // add the header.....
33947 Roo.tree.ColumnTree.superclass.render.apply(this);
33949 this.el.addClass('x-column-tree');
33951 this.headers = this.el.createChild(
33952 {cls:'x-tree-headers'},this.innerCt.dom);
33954 var cols = this.columns, c;
33955 var totalWidth = 0;
33957 var len = cols.length;
33958 for(var i = 0; i < len; i++){
33960 totalWidth += c.width;
33961 this.headEls.push(this.headers.createChild({
33962 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33964 cls:'x-tree-hd-text',
33967 style:'width:'+(c.width-this.borderWidth)+'px;'
33970 this.headers.createChild({cls:'x-clear'});
33971 // prevent floats from wrapping when clipped
33972 this.headers.setWidth(totalWidth);
33973 //this.innerCt.setWidth(totalWidth);
33974 this.innerCt.setStyle({ overflow: 'auto' });
33975 this.onResize(this.width, this.height);
33979 onResize : function(w,h)
33984 this.innerCt.setWidth(this.width);
33985 this.innerCt.setHeight(this.height-20);
33988 var cols = this.columns, c;
33989 var totalWidth = 0;
33991 var len = cols.length;
33992 for(var i = 0; i < len; i++){
33994 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
33995 // it's the expander..
33996 expEl = this.headEls[i];
33999 totalWidth += c.width;
34003 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34005 this.headers.setWidth(w-20);
34014 * Ext JS Library 1.1.1
34015 * Copyright(c) 2006-2007, Ext JS, LLC.
34017 * Originally Released Under LGPL - original licence link has changed is not relivant.
34020 * <script type="text/javascript">
34024 * @class Roo.menu.Menu
34025 * @extends Roo.util.Observable
34026 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34027 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34029 * Creates a new Menu
34030 * @param {Object} config Configuration options
34032 Roo.menu.Menu = function(config){
34033 Roo.apply(this, config);
34034 this.id = this.id || Roo.id();
34037 * @event beforeshow
34038 * Fires before this menu is displayed
34039 * @param {Roo.menu.Menu} this
34043 * @event beforehide
34044 * Fires before this menu is hidden
34045 * @param {Roo.menu.Menu} this
34050 * Fires after this menu is displayed
34051 * @param {Roo.menu.Menu} this
34056 * Fires after this menu is hidden
34057 * @param {Roo.menu.Menu} this
34062 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34063 * @param {Roo.menu.Menu} this
34064 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34065 * @param {Roo.EventObject} e
34070 * Fires when the mouse is hovering over this menu
34071 * @param {Roo.menu.Menu} this
34072 * @param {Roo.EventObject} e
34073 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34078 * Fires when the mouse exits this menu
34079 * @param {Roo.menu.Menu} this
34080 * @param {Roo.EventObject} e
34081 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34086 * Fires when a menu item contained in this menu is clicked
34087 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34088 * @param {Roo.EventObject} e
34092 if (this.registerMenu) {
34093 Roo.menu.MenuMgr.register(this);
34096 var mis = this.items;
34097 this.items = new Roo.util.MixedCollection();
34099 this.add.apply(this, mis);
34103 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34105 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34109 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34110 * for bottom-right shadow (defaults to "sides")
34114 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34115 * this menu (defaults to "tl-tr?")
34117 subMenuAlign : "tl-tr?",
34119 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34120 * relative to its element of origin (defaults to "tl-bl?")
34122 defaultAlign : "tl-bl?",
34124 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34126 allowOtherMenus : false,
34128 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34130 registerMenu : true,
34135 render : function(){
34139 var el = this.el = new Roo.Layer({
34141 shadow:this.shadow,
34143 parentEl: this.parentEl || document.body,
34147 this.keyNav = new Roo.menu.MenuNav(this);
34150 el.addClass("x-menu-plain");
34153 el.addClass(this.cls);
34155 // generic focus element
34156 this.focusEl = el.createChild({
34157 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34159 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34160 ul.on("click", this.onClick, this);
34161 ul.on("mouseover", this.onMouseOver, this);
34162 ul.on("mouseout", this.onMouseOut, this);
34163 this.items.each(function(item){
34164 var li = document.createElement("li");
34165 li.className = "x-menu-list-item";
34166 ul.dom.appendChild(li);
34167 item.render(li, this);
34174 autoWidth : function(){
34175 var el = this.el, ul = this.ul;
34179 var w = this.width;
34182 }else if(Roo.isIE){
34183 el.setWidth(this.minWidth);
34184 var t = el.dom.offsetWidth; // force recalc
34185 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34190 delayAutoWidth : function(){
34193 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34195 this.awTask.delay(20);
34200 findTargetItem : function(e){
34201 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34202 if(t && t.menuItemId){
34203 return this.items.get(t.menuItemId);
34208 onClick : function(e){
34210 if(t = this.findTargetItem(e)){
34212 this.fireEvent("click", this, t, e);
34217 setActiveItem : function(item, autoExpand){
34218 if(item != this.activeItem){
34219 if(this.activeItem){
34220 this.activeItem.deactivate();
34222 this.activeItem = item;
34223 item.activate(autoExpand);
34224 }else if(autoExpand){
34230 tryActivate : function(start, step){
34231 var items = this.items;
34232 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34233 var item = items.get(i);
34234 if(!item.disabled && item.canActivate){
34235 this.setActiveItem(item, false);
34243 onMouseOver : function(e){
34245 if(t = this.findTargetItem(e)){
34246 if(t.canActivate && !t.disabled){
34247 this.setActiveItem(t, true);
34250 this.fireEvent("mouseover", this, e, t);
34254 onMouseOut : function(e){
34256 if(t = this.findTargetItem(e)){
34257 if(t == this.activeItem && t.shouldDeactivate(e)){
34258 this.activeItem.deactivate();
34259 delete this.activeItem;
34262 this.fireEvent("mouseout", this, e, t);
34266 * Read-only. Returns true if the menu is currently displayed, else false.
34269 isVisible : function(){
34270 return this.el && !this.hidden;
34274 * Displays this menu relative to another element
34275 * @param {String/HTMLElement/Roo.Element} element The element to align to
34276 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34277 * the element (defaults to this.defaultAlign)
34278 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34280 show : function(el, pos, parentMenu){
34281 this.parentMenu = parentMenu;
34285 this.fireEvent("beforeshow", this);
34286 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34290 * Displays this menu at a specific xy position
34291 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34292 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34294 showAt : function(xy, parentMenu, /* private: */_e){
34295 this.parentMenu = parentMenu;
34300 this.fireEvent("beforeshow", this);
34301 xy = this.el.adjustForConstraints(xy);
34305 this.hidden = false;
34307 this.fireEvent("show", this);
34310 focus : function(){
34312 this.doFocus.defer(50, this);
34316 doFocus : function(){
34318 this.focusEl.focus();
34323 * Hides this menu and optionally all parent menus
34324 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34326 hide : function(deep){
34327 if(this.el && this.isVisible()){
34328 this.fireEvent("beforehide", this);
34329 if(this.activeItem){
34330 this.activeItem.deactivate();
34331 this.activeItem = null;
34334 this.hidden = true;
34335 this.fireEvent("hide", this);
34337 if(deep === true && this.parentMenu){
34338 this.parentMenu.hide(true);
34343 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34344 * Any of the following are valid:
34346 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34347 * <li>An HTMLElement object which will be converted to a menu item</li>
34348 * <li>A menu item config object that will be created as a new menu item</li>
34349 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34350 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34355 var menu = new Roo.menu.Menu();
34357 // Create a menu item to add by reference
34358 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34360 // Add a bunch of items at once using different methods.
34361 // Only the last item added will be returned.
34362 var item = menu.add(
34363 menuItem, // add existing item by ref
34364 'Dynamic Item', // new TextItem
34365 '-', // new separator
34366 { text: 'Config Item' } // new item by config
34369 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34370 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34373 var a = arguments, l = a.length, item;
34374 for(var i = 0; i < l; i++){
34376 if ((typeof(el) == "object") && el.xtype && el.xns) {
34377 el = Roo.factory(el, Roo.menu);
34380 if(el.render){ // some kind of Item
34381 item = this.addItem(el);
34382 }else if(typeof el == "string"){ // string
34383 if(el == "separator" || el == "-"){
34384 item = this.addSeparator();
34386 item = this.addText(el);
34388 }else if(el.tagName || el.el){ // element
34389 item = this.addElement(el);
34390 }else if(typeof el == "object"){ // must be menu item config?
34391 item = this.addMenuItem(el);
34398 * Returns this menu's underlying {@link Roo.Element} object
34399 * @return {Roo.Element} The element
34401 getEl : function(){
34409 * Adds a separator bar to the menu
34410 * @return {Roo.menu.Item} The menu item that was added
34412 addSeparator : function(){
34413 return this.addItem(new Roo.menu.Separator());
34417 * Adds an {@link Roo.Element} object to the menu
34418 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34419 * @return {Roo.menu.Item} The menu item that was added
34421 addElement : function(el){
34422 return this.addItem(new Roo.menu.BaseItem(el));
34426 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34427 * @param {Roo.menu.Item} item The menu item to add
34428 * @return {Roo.menu.Item} The menu item that was added
34430 addItem : function(item){
34431 this.items.add(item);
34433 var li = document.createElement("li");
34434 li.className = "x-menu-list-item";
34435 this.ul.dom.appendChild(li);
34436 item.render(li, this);
34437 this.delayAutoWidth();
34443 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34444 * @param {Object} config A MenuItem config object
34445 * @return {Roo.menu.Item} The menu item that was added
34447 addMenuItem : function(config){
34448 if(!(config instanceof Roo.menu.Item)){
34449 if(typeof config.checked == "boolean"){ // must be check menu item config?
34450 config = new Roo.menu.CheckItem(config);
34452 config = new Roo.menu.Item(config);
34455 return this.addItem(config);
34459 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34460 * @param {String} text The text to display in the menu item
34461 * @return {Roo.menu.Item} The menu item that was added
34463 addText : function(text){
34464 return this.addItem(new Roo.menu.TextItem({ text : text }));
34468 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34469 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34470 * @param {Roo.menu.Item} item The menu item to add
34471 * @return {Roo.menu.Item} The menu item that was added
34473 insert : function(index, item){
34474 this.items.insert(index, item);
34476 var li = document.createElement("li");
34477 li.className = "x-menu-list-item";
34478 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34479 item.render(li, this);
34480 this.delayAutoWidth();
34486 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34487 * @param {Roo.menu.Item} item The menu item to remove
34489 remove : function(item){
34490 this.items.removeKey(item.id);
34495 * Removes and destroys all items in the menu
34497 removeAll : function(){
34499 while(f = this.items.first()){
34505 // MenuNav is a private utility class used internally by the Menu
34506 Roo.menu.MenuNav = function(menu){
34507 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34508 this.scope = this.menu = menu;
34511 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34512 doRelay : function(e, h){
34513 var k = e.getKey();
34514 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34515 this.menu.tryActivate(0, 1);
34518 return h.call(this.scope || this, e, this.menu);
34521 up : function(e, m){
34522 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34523 m.tryActivate(m.items.length-1, -1);
34527 down : function(e, m){
34528 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34529 m.tryActivate(0, 1);
34533 right : function(e, m){
34535 m.activeItem.expandMenu(true);
34539 left : function(e, m){
34541 if(m.parentMenu && m.parentMenu.activeItem){
34542 m.parentMenu.activeItem.activate();
34546 enter : function(e, m){
34548 e.stopPropagation();
34549 m.activeItem.onClick(e);
34550 m.fireEvent("click", this, m.activeItem);
34556 * Ext JS Library 1.1.1
34557 * Copyright(c) 2006-2007, Ext JS, LLC.
34559 * Originally Released Under LGPL - original licence link has changed is not relivant.
34562 * <script type="text/javascript">
34566 * @class Roo.menu.MenuMgr
34567 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34570 Roo.menu.MenuMgr = function(){
34571 var menus, active, groups = {}, attached = false, lastShow = new Date();
34573 // private - called when first menu is created
34576 active = new Roo.util.MixedCollection();
34577 Roo.get(document).addKeyListener(27, function(){
34578 if(active.length > 0){
34585 function hideAll(){
34586 if(active && active.length > 0){
34587 var c = active.clone();
34588 c.each(function(m){
34595 function onHide(m){
34597 if(active.length < 1){
34598 Roo.get(document).un("mousedown", onMouseDown);
34604 function onShow(m){
34605 var last = active.last();
34606 lastShow = new Date();
34609 Roo.get(document).on("mousedown", onMouseDown);
34613 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34614 m.parentMenu.activeChild = m;
34615 }else if(last && last.isVisible()){
34616 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34621 function onBeforeHide(m){
34623 m.activeChild.hide();
34625 if(m.autoHideTimer){
34626 clearTimeout(m.autoHideTimer);
34627 delete m.autoHideTimer;
34632 function onBeforeShow(m){
34633 var pm = m.parentMenu;
34634 if(!pm && !m.allowOtherMenus){
34636 }else if(pm && pm.activeChild && active != m){
34637 pm.activeChild.hide();
34642 function onMouseDown(e){
34643 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34649 function onBeforeCheck(mi, state){
34651 var g = groups[mi.group];
34652 for(var i = 0, l = g.length; i < l; i++){
34654 g[i].setChecked(false);
34663 * Hides all menus that are currently visible
34665 hideAll : function(){
34670 register : function(menu){
34674 menus[menu.id] = menu;
34675 menu.on("beforehide", onBeforeHide);
34676 menu.on("hide", onHide);
34677 menu.on("beforeshow", onBeforeShow);
34678 menu.on("show", onShow);
34679 var g = menu.group;
34680 if(g && menu.events["checkchange"]){
34684 groups[g].push(menu);
34685 menu.on("checkchange", onCheck);
34690 * Returns a {@link Roo.menu.Menu} object
34691 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34692 * be used to generate and return a new Menu instance.
34694 get : function(menu){
34695 if(typeof menu == "string"){ // menu id
34696 return menus[menu];
34697 }else if(menu.events){ // menu instance
34699 }else if(typeof menu.length == 'number'){ // array of menu items?
34700 return new Roo.menu.Menu({items:menu});
34701 }else{ // otherwise, must be a config
34702 return new Roo.menu.Menu(menu);
34707 unregister : function(menu){
34708 delete menus[menu.id];
34709 menu.un("beforehide", onBeforeHide);
34710 menu.un("hide", onHide);
34711 menu.un("beforeshow", onBeforeShow);
34712 menu.un("show", onShow);
34713 var g = menu.group;
34714 if(g && menu.events["checkchange"]){
34715 groups[g].remove(menu);
34716 menu.un("checkchange", onCheck);
34721 registerCheckable : function(menuItem){
34722 var g = menuItem.group;
34727 groups[g].push(menuItem);
34728 menuItem.on("beforecheckchange", onBeforeCheck);
34733 unregisterCheckable : function(menuItem){
34734 var g = menuItem.group;
34736 groups[g].remove(menuItem);
34737 menuItem.un("beforecheckchange", onBeforeCheck);
34743 * Ext JS Library 1.1.1
34744 * Copyright(c) 2006-2007, Ext JS, LLC.
34746 * Originally Released Under LGPL - original licence link has changed is not relivant.
34749 * <script type="text/javascript">
34754 * @class Roo.menu.BaseItem
34755 * @extends Roo.Component
34756 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34757 * management and base configuration options shared by all menu components.
34759 * Creates a new BaseItem
34760 * @param {Object} config Configuration options
34762 Roo.menu.BaseItem = function(config){
34763 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34768 * Fires when this item is clicked
34769 * @param {Roo.menu.BaseItem} this
34770 * @param {Roo.EventObject} e
34775 * Fires when this item is activated
34776 * @param {Roo.menu.BaseItem} this
34780 * @event deactivate
34781 * Fires when this item is deactivated
34782 * @param {Roo.menu.BaseItem} this
34788 this.on("click", this.handler, this.scope, true);
34792 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34794 * @cfg {Function} handler
34795 * A function that will handle the click event of this menu item (defaults to undefined)
34798 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34800 canActivate : false,
34802 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34804 activeClass : "x-menu-item-active",
34806 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34808 hideOnClick : true,
34810 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34815 ctype: "Roo.menu.BaseItem",
34818 actionMode : "container",
34821 render : function(container, parentMenu){
34822 this.parentMenu = parentMenu;
34823 Roo.menu.BaseItem.superclass.render.call(this, container);
34824 this.container.menuItemId = this.id;
34828 onRender : function(container, position){
34829 this.el = Roo.get(this.el);
34830 container.dom.appendChild(this.el.dom);
34834 onClick : function(e){
34835 if(!this.disabled && this.fireEvent("click", this, e) !== false
34836 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34837 this.handleClick(e);
34844 activate : function(){
34848 var li = this.container;
34849 li.addClass(this.activeClass);
34850 this.region = li.getRegion().adjust(2, 2, -2, -2);
34851 this.fireEvent("activate", this);
34856 deactivate : function(){
34857 this.container.removeClass(this.activeClass);
34858 this.fireEvent("deactivate", this);
34862 shouldDeactivate : function(e){
34863 return !this.region || !this.region.contains(e.getPoint());
34867 handleClick : function(e){
34868 if(this.hideOnClick){
34869 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34874 expandMenu : function(autoActivate){
34879 hideMenu : function(){
34884 * Ext JS Library 1.1.1
34885 * Copyright(c) 2006-2007, Ext JS, LLC.
34887 * Originally Released Under LGPL - original licence link has changed is not relivant.
34890 * <script type="text/javascript">
34894 * @class Roo.menu.Adapter
34895 * @extends Roo.menu.BaseItem
34896 * 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.
34897 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34899 * Creates a new Adapter
34900 * @param {Object} config Configuration options
34902 Roo.menu.Adapter = function(component, config){
34903 Roo.menu.Adapter.superclass.constructor.call(this, config);
34904 this.component = component;
34906 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34908 canActivate : true,
34911 onRender : function(container, position){
34912 this.component.render(container);
34913 this.el = this.component.getEl();
34917 activate : function(){
34921 this.component.focus();
34922 this.fireEvent("activate", this);
34927 deactivate : function(){
34928 this.fireEvent("deactivate", this);
34932 disable : function(){
34933 this.component.disable();
34934 Roo.menu.Adapter.superclass.disable.call(this);
34938 enable : function(){
34939 this.component.enable();
34940 Roo.menu.Adapter.superclass.enable.call(this);
34944 * Ext JS Library 1.1.1
34945 * Copyright(c) 2006-2007, Ext JS, LLC.
34947 * Originally Released Under LGPL - original licence link has changed is not relivant.
34950 * <script type="text/javascript">
34954 * @class Roo.menu.TextItem
34955 * @extends Roo.menu.BaseItem
34956 * Adds a static text string to a menu, usually used as either a heading or group separator.
34957 * Note: old style constructor with text is still supported.
34960 * Creates a new TextItem
34961 * @param {Object} cfg Configuration
34963 Roo.menu.TextItem = function(cfg){
34964 if (typeof(cfg) == 'string') {
34967 Roo.apply(this,cfg);
34970 Roo.menu.TextItem.superclass.constructor.call(this);
34973 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34975 * @cfg {Boolean} text Text to show on item.
34980 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34982 hideOnClick : false,
34984 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34986 itemCls : "x-menu-text",
34989 onRender : function(){
34990 var s = document.createElement("span");
34991 s.className = this.itemCls;
34992 s.innerHTML = this.text;
34994 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
34998 * Ext JS Library 1.1.1
34999 * Copyright(c) 2006-2007, Ext JS, LLC.
35001 * Originally Released Under LGPL - original licence link has changed is not relivant.
35004 * <script type="text/javascript">
35008 * @class Roo.menu.Separator
35009 * @extends Roo.menu.BaseItem
35010 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35011 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35013 * @param {Object} config Configuration options
35015 Roo.menu.Separator = function(config){
35016 Roo.menu.Separator.superclass.constructor.call(this, config);
35019 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35021 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35023 itemCls : "x-menu-sep",
35025 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35027 hideOnClick : false,
35030 onRender : function(li){
35031 var s = document.createElement("span");
35032 s.className = this.itemCls;
35033 s.innerHTML = " ";
35035 li.addClass("x-menu-sep-li");
35036 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35040 * Ext JS Library 1.1.1
35041 * Copyright(c) 2006-2007, Ext JS, LLC.
35043 * Originally Released Under LGPL - original licence link has changed is not relivant.
35046 * <script type="text/javascript">
35049 * @class Roo.menu.Item
35050 * @extends Roo.menu.BaseItem
35051 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35052 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35053 * activation and click handling.
35055 * Creates a new Item
35056 * @param {Object} config Configuration options
35058 Roo.menu.Item = function(config){
35059 Roo.menu.Item.superclass.constructor.call(this, config);
35061 this.menu = Roo.menu.MenuMgr.get(this.menu);
35064 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35067 * @cfg {String} text
35068 * The text to show on the menu item.
35072 * @cfg {String} HTML to render in menu
35073 * The text to show on the menu item (HTML version).
35077 * @cfg {String} icon
35078 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35082 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35084 itemCls : "x-menu-item",
35086 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35088 canActivate : true,
35090 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35093 // doc'd in BaseItem
35097 ctype: "Roo.menu.Item",
35100 onRender : function(container, position){
35101 var el = document.createElement("a");
35102 el.hideFocus = true;
35103 el.unselectable = "on";
35104 el.href = this.href || "#";
35105 if(this.hrefTarget){
35106 el.target = this.hrefTarget;
35108 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35110 var html = this.html.length ? this.html : String.format('{0}',this.text);
35112 el.innerHTML = String.format(
35113 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35114 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35116 Roo.menu.Item.superclass.onRender.call(this, container, position);
35120 * Sets the text to display in this menu item
35121 * @param {String} text The text to display
35122 * @param {Boolean} isHTML true to indicate text is pure html.
35124 setText : function(text, isHTML){
35132 var html = this.html.length ? this.html : String.format('{0}',this.text);
35134 this.el.update(String.format(
35135 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35136 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35137 this.parentMenu.autoWidth();
35142 handleClick : function(e){
35143 if(!this.href){ // if no link defined, stop the event automatically
35146 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35150 activate : function(autoExpand){
35151 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35161 shouldDeactivate : function(e){
35162 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35163 if(this.menu && this.menu.isVisible()){
35164 return !this.menu.getEl().getRegion().contains(e.getPoint());
35172 deactivate : function(){
35173 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35178 expandMenu : function(autoActivate){
35179 if(!this.disabled && this.menu){
35180 clearTimeout(this.hideTimer);
35181 delete this.hideTimer;
35182 if(!this.menu.isVisible() && !this.showTimer){
35183 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35184 }else if (this.menu.isVisible() && autoActivate){
35185 this.menu.tryActivate(0, 1);
35191 deferExpand : function(autoActivate){
35192 delete this.showTimer;
35193 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35195 this.menu.tryActivate(0, 1);
35200 hideMenu : function(){
35201 clearTimeout(this.showTimer);
35202 delete this.showTimer;
35203 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35204 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35209 deferHide : function(){
35210 delete this.hideTimer;
35215 * Ext JS Library 1.1.1
35216 * Copyright(c) 2006-2007, Ext JS, LLC.
35218 * Originally Released Under LGPL - original licence link has changed is not relivant.
35221 * <script type="text/javascript">
35225 * @class Roo.menu.CheckItem
35226 * @extends Roo.menu.Item
35227 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35229 * Creates a new CheckItem
35230 * @param {Object} config Configuration options
35232 Roo.menu.CheckItem = function(config){
35233 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35236 * @event beforecheckchange
35237 * Fires before the checked value is set, providing an opportunity to cancel if needed
35238 * @param {Roo.menu.CheckItem} this
35239 * @param {Boolean} checked The new checked value that will be set
35241 "beforecheckchange" : true,
35243 * @event checkchange
35244 * Fires after the checked value has been set
35245 * @param {Roo.menu.CheckItem} this
35246 * @param {Boolean} checked The checked value that was set
35248 "checkchange" : true
35250 if(this.checkHandler){
35251 this.on('checkchange', this.checkHandler, this.scope);
35254 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35256 * @cfg {String} group
35257 * All check items with the same group name will automatically be grouped into a single-select
35258 * radio button group (defaults to '')
35261 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35263 itemCls : "x-menu-item x-menu-check-item",
35265 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35267 groupClass : "x-menu-group-item",
35270 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35271 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35272 * initialized with checked = true will be rendered as checked.
35277 ctype: "Roo.menu.CheckItem",
35280 onRender : function(c){
35281 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35283 this.el.addClass(this.groupClass);
35285 Roo.menu.MenuMgr.registerCheckable(this);
35287 this.checked = false;
35288 this.setChecked(true, true);
35293 destroy : function(){
35295 Roo.menu.MenuMgr.unregisterCheckable(this);
35297 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35301 * Set the checked state of this item
35302 * @param {Boolean} checked The new checked value
35303 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35305 setChecked : function(state, suppressEvent){
35306 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35307 if(this.container){
35308 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35310 this.checked = state;
35311 if(suppressEvent !== true){
35312 this.fireEvent("checkchange", this, state);
35318 handleClick : function(e){
35319 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35320 this.setChecked(!this.checked);
35322 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35326 * Ext JS Library 1.1.1
35327 * Copyright(c) 2006-2007, Ext JS, LLC.
35329 * Originally Released Under LGPL - original licence link has changed is not relivant.
35332 * <script type="text/javascript">
35336 * @class Roo.menu.DateItem
35337 * @extends Roo.menu.Adapter
35338 * A menu item that wraps the {@link Roo.DatPicker} component.
35340 * Creates a new DateItem
35341 * @param {Object} config Configuration options
35343 Roo.menu.DateItem = function(config){
35344 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35345 /** The Roo.DatePicker object @type Roo.DatePicker */
35346 this.picker = this.component;
35347 this.addEvents({select: true});
35349 this.picker.on("render", function(picker){
35350 picker.getEl().swallowEvent("click");
35351 picker.container.addClass("x-menu-date-item");
35354 this.picker.on("select", this.onSelect, this);
35357 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35359 onSelect : function(picker, date){
35360 this.fireEvent("select", this, date, picker);
35361 Roo.menu.DateItem.superclass.handleClick.call(this);
35365 * Ext JS Library 1.1.1
35366 * Copyright(c) 2006-2007, Ext JS, LLC.
35368 * Originally Released Under LGPL - original licence link has changed is not relivant.
35371 * <script type="text/javascript">
35375 * @class Roo.menu.ColorItem
35376 * @extends Roo.menu.Adapter
35377 * A menu item that wraps the {@link Roo.ColorPalette} component.
35379 * Creates a new ColorItem
35380 * @param {Object} config Configuration options
35382 Roo.menu.ColorItem = function(config){
35383 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35384 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35385 this.palette = this.component;
35386 this.relayEvents(this.palette, ["select"]);
35387 if(this.selectHandler){
35388 this.on('select', this.selectHandler, this.scope);
35391 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35393 * Ext JS Library 1.1.1
35394 * Copyright(c) 2006-2007, Ext JS, LLC.
35396 * Originally Released Under LGPL - original licence link has changed is not relivant.
35399 * <script type="text/javascript">
35404 * @class Roo.menu.DateMenu
35405 * @extends Roo.menu.Menu
35406 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35408 * Creates a new DateMenu
35409 * @param {Object} config Configuration options
35411 Roo.menu.DateMenu = function(config){
35412 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35414 var di = new Roo.menu.DateItem(config);
35417 * The {@link Roo.DatePicker} instance for this DateMenu
35420 this.picker = di.picker;
35423 * @param {DatePicker} picker
35424 * @param {Date} date
35426 this.relayEvents(di, ["select"]);
35428 this.on('beforeshow', function(){
35430 this.picker.hideMonthPicker(true);
35434 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35438 * Ext JS Library 1.1.1
35439 * Copyright(c) 2006-2007, Ext JS, LLC.
35441 * Originally Released Under LGPL - original licence link has changed is not relivant.
35444 * <script type="text/javascript">
35449 * @class Roo.menu.ColorMenu
35450 * @extends Roo.menu.Menu
35451 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35453 * Creates a new ColorMenu
35454 * @param {Object} config Configuration options
35456 Roo.menu.ColorMenu = function(config){
35457 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35459 var ci = new Roo.menu.ColorItem(config);
35462 * The {@link Roo.ColorPalette} instance for this ColorMenu
35463 * @type ColorPalette
35465 this.palette = ci.palette;
35468 * @param {ColorPalette} palette
35469 * @param {String} color
35471 this.relayEvents(ci, ["select"]);
35473 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35475 * Ext JS Library 1.1.1
35476 * Copyright(c) 2006-2007, Ext JS, LLC.
35478 * Originally Released Under LGPL - original licence link has changed is not relivant.
35481 * <script type="text/javascript">
35485 * @class Roo.form.Field
35486 * @extends Roo.BoxComponent
35487 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35489 * Creates a new Field
35490 * @param {Object} config Configuration options
35492 Roo.form.Field = function(config){
35493 Roo.form.Field.superclass.constructor.call(this, config);
35496 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35498 * @cfg {String} fieldLabel Label to use when rendering a form.
35501 * @cfg {String} qtip Mouse over tip
35505 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35507 invalidClass : "x-form-invalid",
35509 * @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")
35511 invalidText : "The value in this field is invalid",
35513 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35515 focusClass : "x-form-focus",
35517 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35518 automatic validation (defaults to "keyup").
35520 validationEvent : "keyup",
35522 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35524 validateOnBlur : true,
35526 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35528 validationDelay : 250,
35530 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35531 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35533 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35535 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35537 fieldClass : "x-form-field",
35539 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35542 ----------- ----------------------------------------------------------------------
35543 qtip Display a quick tip when the user hovers over the field
35544 title Display a default browser title attribute popup
35545 under Add a block div beneath the field containing the error text
35546 side Add an error icon to the right of the field with a popup on hover
35547 [element id] Add the error text directly to the innerHTML of the specified element
35550 msgTarget : 'qtip',
35552 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35557 * @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.
35562 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35567 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35569 inputType : undefined,
35572 * @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).
35574 tabIndex : undefined,
35577 isFormField : true,
35582 * @property {Roo.Element} fieldEl
35583 * Element Containing the rendered Field (with label etc.)
35586 * @cfg {Mixed} value A value to initialize this field with.
35591 * @cfg {String} name The field's HTML name attribute.
35594 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35598 initComponent : function(){
35599 Roo.form.Field.superclass.initComponent.call(this);
35603 * Fires when this field receives input focus.
35604 * @param {Roo.form.Field} this
35609 * Fires when this field loses input focus.
35610 * @param {Roo.form.Field} this
35614 * @event specialkey
35615 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35616 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35617 * @param {Roo.form.Field} this
35618 * @param {Roo.EventObject} e The event object
35623 * Fires just before the field blurs if the field value has changed.
35624 * @param {Roo.form.Field} this
35625 * @param {Mixed} newValue The new value
35626 * @param {Mixed} oldValue The original value
35631 * Fires after the field has been marked as invalid.
35632 * @param {Roo.form.Field} this
35633 * @param {String} msg The validation message
35638 * Fires after the field has been validated with no errors.
35639 * @param {Roo.form.Field} this
35644 * Fires after the key up
35645 * @param {Roo.form.Field} this
35646 * @param {Roo.EventObject} e The event Object
35653 * Returns the name attribute of the field if available
35654 * @return {String} name The field name
35656 getName: function(){
35657 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35661 onRender : function(ct, position){
35662 Roo.form.Field.superclass.onRender.call(this, ct, position);
35664 var cfg = this.getAutoCreate();
35666 cfg.name = this.name || this.id;
35668 if(this.inputType){
35669 cfg.type = this.inputType;
35671 this.el = ct.createChild(cfg, position);
35673 var type = this.el.dom.type;
35675 if(type == 'password'){
35678 this.el.addClass('x-form-'+type);
35681 this.el.dom.readOnly = true;
35683 if(this.tabIndex !== undefined){
35684 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35687 this.el.addClass([this.fieldClass, this.cls]);
35692 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35693 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35694 * @return {Roo.form.Field} this
35696 applyTo : function(target){
35697 this.allowDomMove = false;
35698 this.el = Roo.get(target);
35699 this.render(this.el.dom.parentNode);
35704 initValue : function(){
35705 if(this.value !== undefined){
35706 this.setValue(this.value);
35707 }else if(this.el.dom.value.length > 0){
35708 this.setValue(this.el.dom.value);
35713 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35715 isDirty : function() {
35716 if(this.disabled) {
35719 return String(this.getValue()) !== String(this.originalValue);
35723 afterRender : function(){
35724 Roo.form.Field.superclass.afterRender.call(this);
35729 fireKey : function(e){
35730 //Roo.log('field ' + e.getKey());
35731 if(e.isNavKeyPress()){
35732 this.fireEvent("specialkey", this, e);
35737 * Resets the current field value to the originally loaded value and clears any validation messages
35739 reset : function(){
35740 this.setValue(this.originalValue);
35741 this.clearInvalid();
35745 initEvents : function(){
35746 // safari killled keypress - so keydown is now used..
35747 this.el.on("keydown" , this.fireKey, this);
35748 this.el.on("focus", this.onFocus, this);
35749 this.el.on("blur", this.onBlur, this);
35750 this.el.relayEvent('keyup', this);
35752 // reference to original value for reset
35753 this.originalValue = this.getValue();
35757 onFocus : function(){
35758 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35759 this.el.addClass(this.focusClass);
35761 if(!this.hasFocus){
35762 this.hasFocus = true;
35763 this.startValue = this.getValue();
35764 this.fireEvent("focus", this);
35768 beforeBlur : Roo.emptyFn,
35771 onBlur : function(){
35773 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35774 this.el.removeClass(this.focusClass);
35776 this.hasFocus = false;
35777 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35780 var v = this.getValue();
35781 if(String(v) !== String(this.startValue)){
35782 this.fireEvent('change', this, v, this.startValue);
35784 this.fireEvent("blur", this);
35788 * Returns whether or not the field value is currently valid
35789 * @param {Boolean} preventMark True to disable marking the field invalid
35790 * @return {Boolean} True if the value is valid, else false
35792 isValid : function(preventMark){
35796 var restore = this.preventMark;
35797 this.preventMark = preventMark === true;
35798 var v = this.validateValue(this.processValue(this.getRawValue()));
35799 this.preventMark = restore;
35804 * Validates the field value
35805 * @return {Boolean} True if the value is valid, else false
35807 validate : function(){
35808 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35809 this.clearInvalid();
35815 processValue : function(value){
35820 // Subclasses should provide the validation implementation by overriding this
35821 validateValue : function(value){
35826 * Mark this field as invalid
35827 * @param {String} msg The validation message
35829 markInvalid : function(msg){
35830 if(!this.rendered || this.preventMark){ // not rendered
35833 this.el.addClass(this.invalidClass);
35834 msg = msg || this.invalidText;
35835 switch(this.msgTarget){
35837 this.el.dom.qtip = msg;
35838 this.el.dom.qclass = 'x-form-invalid-tip';
35839 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35840 Roo.QuickTips.enable();
35844 this.el.dom.title = msg;
35848 var elp = this.el.findParent('.x-form-element', 5, true);
35849 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35850 this.errorEl.setWidth(elp.getWidth(true)-20);
35852 this.errorEl.update(msg);
35853 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35856 if(!this.errorIcon){
35857 var elp = this.el.findParent('.x-form-element', 5, true);
35858 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35860 this.alignErrorIcon();
35861 this.errorIcon.dom.qtip = msg;
35862 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35863 this.errorIcon.show();
35864 this.on('resize', this.alignErrorIcon, this);
35867 var t = Roo.getDom(this.msgTarget);
35869 t.style.display = this.msgDisplay;
35872 this.fireEvent('invalid', this, msg);
35876 alignErrorIcon : function(){
35877 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35881 * Clear any invalid styles/messages for this field
35883 clearInvalid : function(){
35884 if(!this.rendered || this.preventMark){ // not rendered
35887 this.el.removeClass(this.invalidClass);
35888 switch(this.msgTarget){
35890 this.el.dom.qtip = '';
35893 this.el.dom.title = '';
35897 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35901 if(this.errorIcon){
35902 this.errorIcon.dom.qtip = '';
35903 this.errorIcon.hide();
35904 this.un('resize', this.alignErrorIcon, this);
35908 var t = Roo.getDom(this.msgTarget);
35910 t.style.display = 'none';
35913 this.fireEvent('valid', this);
35917 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35918 * @return {Mixed} value The field value
35920 getRawValue : function(){
35921 var v = this.el.getValue();
35922 if(v === this.emptyText){
35929 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35930 * @return {Mixed} value The field value
35932 getValue : function(){
35933 var v = this.el.getValue();
35934 if(v === this.emptyText || v === undefined){
35941 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35942 * @param {Mixed} value The value to set
35944 setRawValue : function(v){
35945 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35949 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35950 * @param {Mixed} value The value to set
35952 setValue : function(v){
35955 this.el.dom.value = (v === null || v === undefined ? '' : v);
35960 adjustSize : function(w, h){
35961 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35962 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35966 adjustWidth : function(tag, w){
35967 tag = tag.toLowerCase();
35968 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35969 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35970 if(tag == 'input'){
35973 if(tag = 'textarea'){
35976 }else if(Roo.isOpera){
35977 if(tag == 'input'){
35980 if(tag = 'textarea'){
35990 // anything other than normal should be considered experimental
35991 Roo.form.Field.msgFx = {
35993 show: function(msgEl, f){
35994 msgEl.setDisplayed('block');
35997 hide : function(msgEl, f){
35998 msgEl.setDisplayed(false).update('');
36003 show: function(msgEl, f){
36004 msgEl.slideIn('t', {stopFx:true});
36007 hide : function(msgEl, f){
36008 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36013 show: function(msgEl, f){
36014 msgEl.fixDisplay();
36015 msgEl.alignTo(f.el, 'tl-tr');
36016 msgEl.slideIn('l', {stopFx:true});
36019 hide : function(msgEl, f){
36020 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36025 * Ext JS Library 1.1.1
36026 * Copyright(c) 2006-2007, Ext JS, LLC.
36028 * Originally Released Under LGPL - original licence link has changed is not relivant.
36031 * <script type="text/javascript">
36036 * @class Roo.form.TextField
36037 * @extends Roo.form.Field
36038 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36039 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36041 * Creates a new TextField
36042 * @param {Object} config Configuration options
36044 Roo.form.TextField = function(config){
36045 Roo.form.TextField.superclass.constructor.call(this, config);
36049 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36050 * according to the default logic, but this event provides a hook for the developer to apply additional
36051 * logic at runtime to resize the field if needed.
36052 * @param {Roo.form.Field} this This text field
36053 * @param {Number} width The new field width
36059 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36061 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36065 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36069 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36073 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36077 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36081 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36083 disableKeyFilter : false,
36085 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36089 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36093 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36095 maxLength : Number.MAX_VALUE,
36097 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36099 minLengthText : "The minimum length for this field is {0}",
36101 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36103 maxLengthText : "The maximum length for this field is {0}",
36105 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36107 selectOnFocus : false,
36109 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36111 blankText : "This field is required",
36113 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36114 * If available, this function will be called only after the basic validators all return true, and will be passed the
36115 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36119 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36120 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36121 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36125 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36129 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36133 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36134 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36136 emptyClass : 'x-form-empty-field',
36139 initEvents : function(){
36140 Roo.form.TextField.superclass.initEvents.call(this);
36141 if(this.validationEvent == 'keyup'){
36142 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36143 this.el.on('keyup', this.filterValidation, this);
36145 else if(this.validationEvent !== false){
36146 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36148 if(this.selectOnFocus || this.emptyText){
36149 this.on("focus", this.preFocus, this);
36150 if(this.emptyText){
36151 this.on('blur', this.postBlur, this);
36152 this.applyEmptyText();
36155 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36156 this.el.on("keypress", this.filterKeys, this);
36159 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36160 this.el.on("click", this.autoSize, this);
36164 processValue : function(value){
36165 if(this.stripCharsRe){
36166 var newValue = value.replace(this.stripCharsRe, '');
36167 if(newValue !== value){
36168 this.setRawValue(newValue);
36175 filterValidation : function(e){
36176 if(!e.isNavKeyPress()){
36177 this.validationTask.delay(this.validationDelay);
36182 onKeyUp : function(e){
36183 if(!e.isNavKeyPress()){
36189 * Resets the current field value to the originally-loaded value and clears any validation messages.
36190 * Also adds emptyText and emptyClass if the original value was blank.
36192 reset : function(){
36193 Roo.form.TextField.superclass.reset.call(this);
36194 this.applyEmptyText();
36197 applyEmptyText : function(){
36198 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36199 this.setRawValue(this.emptyText);
36200 this.el.addClass(this.emptyClass);
36205 preFocus : function(){
36206 if(this.emptyText){
36207 if(this.el.dom.value == this.emptyText){
36208 this.setRawValue('');
36210 this.el.removeClass(this.emptyClass);
36212 if(this.selectOnFocus){
36213 this.el.dom.select();
36218 postBlur : function(){
36219 this.applyEmptyText();
36223 filterKeys : function(e){
36224 var k = e.getKey();
36225 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36228 var c = e.getCharCode(), cc = String.fromCharCode(c);
36229 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36232 if(!this.maskRe.test(cc)){
36237 setValue : function(v){
36238 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36239 this.el.removeClass(this.emptyClass);
36241 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36242 this.applyEmptyText();
36247 * Validates a value according to the field's validation rules and marks the field as invalid
36248 * if the validation fails
36249 * @param {Mixed} value The value to validate
36250 * @return {Boolean} True if the value is valid, else false
36252 validateValue : function(value){
36253 if(value.length < 1 || value === this.emptyText){ // if it's blank
36254 if(this.allowBlank){
36255 this.clearInvalid();
36258 this.markInvalid(this.blankText);
36262 if(value.length < this.minLength){
36263 this.markInvalid(String.format(this.minLengthText, this.minLength));
36266 if(value.length > this.maxLength){
36267 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36271 var vt = Roo.form.VTypes;
36272 if(!vt[this.vtype](value, this)){
36273 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36277 if(typeof this.validator == "function"){
36278 var msg = this.validator(value);
36280 this.markInvalid(msg);
36284 if(this.regex && !this.regex.test(value)){
36285 this.markInvalid(this.regexText);
36292 * Selects text in this field
36293 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36294 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36296 selectText : function(start, end){
36297 var v = this.getRawValue();
36299 start = start === undefined ? 0 : start;
36300 end = end === undefined ? v.length : end;
36301 var d = this.el.dom;
36302 if(d.setSelectionRange){
36303 d.setSelectionRange(start, end);
36304 }else if(d.createTextRange){
36305 var range = d.createTextRange();
36306 range.moveStart("character", start);
36307 range.moveEnd("character", v.length-end);
36314 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36315 * This only takes effect if grow = true, and fires the autosize event.
36317 autoSize : function(){
36318 if(!this.grow || !this.rendered){
36322 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36325 var v = el.dom.value;
36326 var d = document.createElement('div');
36327 d.appendChild(document.createTextNode(v));
36331 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36332 this.el.setWidth(w);
36333 this.fireEvent("autosize", this, w);
36337 * Ext JS Library 1.1.1
36338 * Copyright(c) 2006-2007, Ext JS, LLC.
36340 * Originally Released Under LGPL - original licence link has changed is not relivant.
36343 * <script type="text/javascript">
36347 * @class Roo.form.Hidden
36348 * @extends Roo.form.TextField
36349 * Simple Hidden element used on forms
36351 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36354 * Creates a new Hidden form element.
36355 * @param {Object} config Configuration options
36360 // easy hidden field...
36361 Roo.form.Hidden = function(config){
36362 Roo.form.Hidden.superclass.constructor.call(this, config);
36365 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36367 inputType: 'hidden',
36370 labelSeparator: '',
36372 itemCls : 'x-form-item-display-none'
36380 * Ext JS Library 1.1.1
36381 * Copyright(c) 2006-2007, Ext JS, LLC.
36383 * Originally Released Under LGPL - original licence link has changed is not relivant.
36386 * <script type="text/javascript">
36390 * @class Roo.form.TriggerField
36391 * @extends Roo.form.TextField
36392 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36393 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36394 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36395 * for which you can provide a custom implementation. For example:
36397 var trigger = new Roo.form.TriggerField();
36398 trigger.onTriggerClick = myTriggerFn;
36399 trigger.applyTo('my-field');
36402 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36403 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36404 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36405 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36407 * Create a new TriggerField.
36408 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36409 * to the base TextField)
36411 Roo.form.TriggerField = function(config){
36412 this.mimicing = false;
36413 Roo.form.TriggerField.superclass.constructor.call(this, config);
36416 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36418 * @cfg {String} triggerClass A CSS class to apply to the trigger
36421 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36422 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36424 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36426 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36430 /** @cfg {Boolean} grow @hide */
36431 /** @cfg {Number} growMin @hide */
36432 /** @cfg {Number} growMax @hide */
36438 autoSize: Roo.emptyFn,
36442 deferHeight : true,
36445 actionMode : 'wrap',
36447 onResize : function(w, h){
36448 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36449 if(typeof w == 'number'){
36450 var x = w - this.trigger.getWidth();
36451 this.el.setWidth(this.adjustWidth('input', x));
36452 this.trigger.setStyle('left', x+'px');
36457 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36460 getResizeEl : function(){
36465 getPositionEl : function(){
36470 alignErrorIcon : function(){
36471 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36475 onRender : function(ct, position){
36476 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36477 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36478 this.trigger = this.wrap.createChild(this.triggerConfig ||
36479 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36480 if(this.hideTrigger){
36481 this.trigger.setDisplayed(false);
36483 this.initTrigger();
36485 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36490 initTrigger : function(){
36491 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36492 this.trigger.addClassOnOver('x-form-trigger-over');
36493 this.trigger.addClassOnClick('x-form-trigger-click');
36497 onDestroy : function(){
36499 this.trigger.removeAllListeners();
36500 this.trigger.remove();
36503 this.wrap.remove();
36505 Roo.form.TriggerField.superclass.onDestroy.call(this);
36509 onFocus : function(){
36510 Roo.form.TriggerField.superclass.onFocus.call(this);
36511 if(!this.mimicing){
36512 this.wrap.addClass('x-trigger-wrap-focus');
36513 this.mimicing = true;
36514 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36515 if(this.monitorTab){
36516 this.el.on("keydown", this.checkTab, this);
36522 checkTab : function(e){
36523 if(e.getKey() == e.TAB){
36524 this.triggerBlur();
36529 onBlur : function(){
36534 mimicBlur : function(e, t){
36535 if(!this.wrap.contains(t) && this.validateBlur()){
36536 this.triggerBlur();
36541 triggerBlur : function(){
36542 this.mimicing = false;
36543 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36544 if(this.monitorTab){
36545 this.el.un("keydown", this.checkTab, this);
36547 this.wrap.removeClass('x-trigger-wrap-focus');
36548 Roo.form.TriggerField.superclass.onBlur.call(this);
36552 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36553 validateBlur : function(e, t){
36558 onDisable : function(){
36559 Roo.form.TriggerField.superclass.onDisable.call(this);
36561 this.wrap.addClass('x-item-disabled');
36566 onEnable : function(){
36567 Roo.form.TriggerField.superclass.onEnable.call(this);
36569 this.wrap.removeClass('x-item-disabled');
36574 onShow : function(){
36575 var ae = this.getActionEl();
36578 ae.dom.style.display = '';
36579 ae.dom.style.visibility = 'visible';
36585 onHide : function(){
36586 var ae = this.getActionEl();
36587 ae.dom.style.display = 'none';
36591 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36592 * by an implementing function.
36594 * @param {EventObject} e
36596 onTriggerClick : Roo.emptyFn
36599 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36600 // to be extended by an implementing class. For an example of implementing this class, see the custom
36601 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36602 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36603 initComponent : function(){
36604 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36606 this.triggerConfig = {
36607 tag:'span', cls:'x-form-twin-triggers', cn:[
36608 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36609 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36613 getTrigger : function(index){
36614 return this.triggers[index];
36617 initTrigger : function(){
36618 var ts = this.trigger.select('.x-form-trigger', true);
36619 this.wrap.setStyle('overflow', 'hidden');
36620 var triggerField = this;
36621 ts.each(function(t, all, index){
36622 t.hide = function(){
36623 var w = triggerField.wrap.getWidth();
36624 this.dom.style.display = 'none';
36625 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36627 t.show = function(){
36628 var w = triggerField.wrap.getWidth();
36629 this.dom.style.display = '';
36630 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36632 var triggerIndex = 'Trigger'+(index+1);
36634 if(this['hide'+triggerIndex]){
36635 t.dom.style.display = 'none';
36637 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36638 t.addClassOnOver('x-form-trigger-over');
36639 t.addClassOnClick('x-form-trigger-click');
36641 this.triggers = ts.elements;
36644 onTrigger1Click : Roo.emptyFn,
36645 onTrigger2Click : Roo.emptyFn
36648 * Ext JS Library 1.1.1
36649 * Copyright(c) 2006-2007, Ext JS, LLC.
36651 * Originally Released Under LGPL - original licence link has changed is not relivant.
36654 * <script type="text/javascript">
36658 * @class Roo.form.TextArea
36659 * @extends Roo.form.TextField
36660 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36661 * support for auto-sizing.
36663 * Creates a new TextArea
36664 * @param {Object} config Configuration options
36666 Roo.form.TextArea = function(config){
36667 Roo.form.TextArea.superclass.constructor.call(this, config);
36668 // these are provided exchanges for backwards compat
36669 // minHeight/maxHeight were replaced by growMin/growMax to be
36670 // compatible with TextField growing config values
36671 if(this.minHeight !== undefined){
36672 this.growMin = this.minHeight;
36674 if(this.maxHeight !== undefined){
36675 this.growMax = this.maxHeight;
36679 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36681 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36685 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36689 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36690 * in the field (equivalent to setting overflow: hidden, defaults to false)
36692 preventScrollbars: false,
36694 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36695 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36699 onRender : function(ct, position){
36701 this.defaultAutoCreate = {
36703 style:"width:300px;height:60px;",
36704 autocomplete: "off"
36707 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36709 this.textSizeEl = Roo.DomHelper.append(document.body, {
36710 tag: "pre", cls: "x-form-grow-sizer"
36712 if(this.preventScrollbars){
36713 this.el.setStyle("overflow", "hidden");
36715 this.el.setHeight(this.growMin);
36719 onDestroy : function(){
36720 if(this.textSizeEl){
36721 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36723 Roo.form.TextArea.superclass.onDestroy.call(this);
36727 onKeyUp : function(e){
36728 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36734 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36735 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36737 autoSize : function(){
36738 if(!this.grow || !this.textSizeEl){
36742 var v = el.dom.value;
36743 var ts = this.textSizeEl;
36746 ts.appendChild(document.createTextNode(v));
36749 Roo.fly(ts).setWidth(this.el.getWidth());
36751 v = "  ";
36754 v = v.replace(/\n/g, '<p> </p>');
36756 v += " \n ";
36759 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36760 if(h != this.lastHeight){
36761 this.lastHeight = h;
36762 this.el.setHeight(h);
36763 this.fireEvent("autosize", this, h);
36768 * Ext JS Library 1.1.1
36769 * Copyright(c) 2006-2007, Ext JS, LLC.
36771 * Originally Released Under LGPL - original licence link has changed is not relivant.
36774 * <script type="text/javascript">
36779 * @class Roo.form.NumberField
36780 * @extends Roo.form.TextField
36781 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36783 * Creates a new NumberField
36784 * @param {Object} config Configuration options
36786 Roo.form.NumberField = function(config){
36787 Roo.form.NumberField.superclass.constructor.call(this, config);
36790 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36792 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36794 fieldClass: "x-form-field x-form-num-field",
36796 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36798 allowDecimals : true,
36800 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36802 decimalSeparator : ".",
36804 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36806 decimalPrecision : 2,
36808 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36810 allowNegative : true,
36812 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36814 minValue : Number.NEGATIVE_INFINITY,
36816 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36818 maxValue : Number.MAX_VALUE,
36820 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36822 minText : "The minimum value for this field is {0}",
36824 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36826 maxText : "The maximum value for this field is {0}",
36828 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36829 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36831 nanText : "{0} is not a valid number",
36834 initEvents : function(){
36835 Roo.form.NumberField.superclass.initEvents.call(this);
36836 var allowed = "0123456789";
36837 if(this.allowDecimals){
36838 allowed += this.decimalSeparator;
36840 if(this.allowNegative){
36843 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36844 var keyPress = function(e){
36845 var k = e.getKey();
36846 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36849 var c = e.getCharCode();
36850 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36854 this.el.on("keypress", keyPress, this);
36858 validateValue : function(value){
36859 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36862 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36865 var num = this.parseValue(value);
36867 this.markInvalid(String.format(this.nanText, value));
36870 if(num < this.minValue){
36871 this.markInvalid(String.format(this.minText, this.minValue));
36874 if(num > this.maxValue){
36875 this.markInvalid(String.format(this.maxText, this.maxValue));
36881 getValue : function(){
36882 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36886 parseValue : function(value){
36887 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36888 return isNaN(value) ? '' : value;
36892 fixPrecision : function(value){
36893 var nan = isNaN(value);
36894 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36895 return nan ? '' : value;
36897 return parseFloat(value).toFixed(this.decimalPrecision);
36900 setValue : function(v){
36901 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36905 decimalPrecisionFcn : function(v){
36906 return Math.floor(v);
36909 beforeBlur : function(){
36910 var v = this.parseValue(this.getRawValue());
36912 this.setValue(this.fixPrecision(v));
36917 * Ext JS Library 1.1.1
36918 * Copyright(c) 2006-2007, Ext JS, LLC.
36920 * Originally Released Under LGPL - original licence link has changed is not relivant.
36923 * <script type="text/javascript">
36927 * @class Roo.form.DateField
36928 * @extends Roo.form.TriggerField
36929 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36931 * Create a new DateField
36932 * @param {Object} config
36934 Roo.form.DateField = function(config){
36935 Roo.form.DateField.superclass.constructor.call(this, config);
36941 * Fires when a date is selected
36942 * @param {Roo.form.DateField} combo This combo box
36943 * @param {Date} date The date selected
36950 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36951 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36952 this.ddMatch = null;
36953 if(this.disabledDates){
36954 var dd = this.disabledDates;
36956 for(var i = 0; i < dd.length; i++){
36958 if(i != dd.length-1) re += "|";
36960 this.ddMatch = new RegExp(re + ")");
36964 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36966 * @cfg {String} format
36967 * The default date format string which can be overriden for localization support. The format must be
36968 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36972 * @cfg {String} altFormats
36973 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36974 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36976 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36978 * @cfg {Array} disabledDays
36979 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36981 disabledDays : null,
36983 * @cfg {String} disabledDaysText
36984 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36986 disabledDaysText : "Disabled",
36988 * @cfg {Array} disabledDates
36989 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
36990 * expression so they are very powerful. Some examples:
36992 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
36993 * <li>["03/08", "09/16"] would disable those days for every year</li>
36994 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
36995 * <li>["03/../2006"] would disable every day in March 2006</li>
36996 * <li>["^03"] would disable every day in every March</li>
36998 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
36999 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37001 disabledDates : null,
37003 * @cfg {String} disabledDatesText
37004 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37006 disabledDatesText : "Disabled",
37008 * @cfg {Date/String} minValue
37009 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37010 * valid format (defaults to null).
37014 * @cfg {Date/String} maxValue
37015 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37016 * valid format (defaults to null).
37020 * @cfg {String} minText
37021 * The error text to display when the date in the cell is before minValue (defaults to
37022 * 'The date in this field must be after {minValue}').
37024 minText : "The date in this field must be equal to or after {0}",
37026 * @cfg {String} maxText
37027 * The error text to display when the date in the cell is after maxValue (defaults to
37028 * 'The date in this field must be before {maxValue}').
37030 maxText : "The date in this field must be equal to or before {0}",
37032 * @cfg {String} invalidText
37033 * The error text to display when the date in the field is invalid (defaults to
37034 * '{value} is not a valid date - it must be in the format {format}').
37036 invalidText : "{0} is not a valid date - it must be in the format {1}",
37038 * @cfg {String} triggerClass
37039 * An additional CSS class used to style the trigger button. The trigger will always get the
37040 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37041 * which displays a calendar icon).
37043 triggerClass : 'x-form-date-trigger',
37047 * @cfg {bool} useIso
37048 * if enabled, then the date field will use a hidden field to store the
37049 * real value as iso formated date. default (false)
37053 * @cfg {String/Object} autoCreate
37054 * A DomHelper element spec, or true for a default element spec (defaults to
37055 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37058 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37061 hiddenField: false,
37063 onRender : function(ct, position)
37065 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37067 this.el.dom.removeAttribute('name');
37068 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37070 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37071 // prevent input submission
37072 this.hiddenName = this.name;
37079 validateValue : function(value)
37081 value = this.formatDate(value);
37082 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37085 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37088 var svalue = value;
37089 value = this.parseDate(value);
37091 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37094 var time = value.getTime();
37095 if(this.minValue && time < this.minValue.getTime()){
37096 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37099 if(this.maxValue && time > this.maxValue.getTime()){
37100 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37103 if(this.disabledDays){
37104 var day = value.getDay();
37105 for(var i = 0; i < this.disabledDays.length; i++) {
37106 if(day === this.disabledDays[i]){
37107 this.markInvalid(this.disabledDaysText);
37112 var fvalue = this.formatDate(value);
37113 if(this.ddMatch && this.ddMatch.test(fvalue)){
37114 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37121 // Provides logic to override the default TriggerField.validateBlur which just returns true
37122 validateBlur : function(){
37123 return !this.menu || !this.menu.isVisible();
37127 * Returns the current date value of the date field.
37128 * @return {Date} The date value
37130 getValue : function(){
37132 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37136 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37137 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37138 * (the default format used is "m/d/y").
37141 //All of these calls set the same date value (May 4, 2006)
37143 //Pass a date object:
37144 var dt = new Date('5/4/06');
37145 dateField.setValue(dt);
37147 //Pass a date string (default format):
37148 dateField.setValue('5/4/06');
37150 //Pass a date string (custom format):
37151 dateField.format = 'Y-m-d';
37152 dateField.setValue('2006-5-4');
37154 * @param {String/Date} date The date or valid date string
37156 setValue : function(date){
37157 if (this.hiddenField) {
37158 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37160 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37164 parseDate : function(value){
37165 if(!value || value instanceof Date){
37168 var v = Date.parseDate(value, this.format);
37169 if(!v && this.altFormats){
37170 if(!this.altFormatsArray){
37171 this.altFormatsArray = this.altFormats.split("|");
37173 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37174 v = Date.parseDate(value, this.altFormatsArray[i]);
37181 formatDate : function(date, fmt){
37182 return (!date || !(date instanceof Date)) ?
37183 date : date.dateFormat(fmt || this.format);
37188 select: function(m, d){
37190 this.fireEvent('select', this, d);
37192 show : function(){ // retain focus styling
37196 this.focus.defer(10, this);
37197 var ml = this.menuListeners;
37198 this.menu.un("select", ml.select, this);
37199 this.menu.un("show", ml.show, this);
37200 this.menu.un("hide", ml.hide, this);
37205 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37206 onTriggerClick : function(){
37210 if(this.menu == null){
37211 this.menu = new Roo.menu.DateMenu();
37213 Roo.apply(this.menu.picker, {
37214 showClear: this.allowBlank,
37215 minDate : this.minValue,
37216 maxDate : this.maxValue,
37217 disabledDatesRE : this.ddMatch,
37218 disabledDatesText : this.disabledDatesText,
37219 disabledDays : this.disabledDays,
37220 disabledDaysText : this.disabledDaysText,
37221 format : this.format,
37222 minText : String.format(this.minText, this.formatDate(this.minValue)),
37223 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37225 this.menu.on(Roo.apply({}, this.menuListeners, {
37228 this.menu.picker.setValue(this.getValue() || new Date());
37229 this.menu.show(this.el, "tl-bl?");
37232 beforeBlur : function(){
37233 var v = this.parseDate(this.getRawValue());
37239 /** @cfg {Boolean} grow @hide */
37240 /** @cfg {Number} growMin @hide */
37241 /** @cfg {Number} growMax @hide */
37248 * Ext JS Library 1.1.1
37249 * Copyright(c) 2006-2007, Ext JS, LLC.
37251 * Originally Released Under LGPL - original licence link has changed is not relivant.
37254 * <script type="text/javascript">
37259 * @class Roo.form.ComboBox
37260 * @extends Roo.form.TriggerField
37261 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37263 * Create a new ComboBox.
37264 * @param {Object} config Configuration options
37266 Roo.form.ComboBox = function(config){
37267 Roo.form.ComboBox.superclass.constructor.call(this, config);
37271 * Fires when the dropdown list is expanded
37272 * @param {Roo.form.ComboBox} combo This combo box
37277 * Fires when the dropdown list is collapsed
37278 * @param {Roo.form.ComboBox} combo This combo box
37282 * @event beforeselect
37283 * Fires before a list item is selected. Return false to cancel the selection.
37284 * @param {Roo.form.ComboBox} combo This combo box
37285 * @param {Roo.data.Record} record The data record returned from the underlying store
37286 * @param {Number} index The index of the selected item in the dropdown list
37288 'beforeselect' : true,
37291 * Fires when a list item is selected
37292 * @param {Roo.form.ComboBox} combo This combo box
37293 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37294 * @param {Number} index The index of the selected item in the dropdown list
37298 * @event beforequery
37299 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37300 * The event object passed has these properties:
37301 * @param {Roo.form.ComboBox} combo This combo box
37302 * @param {String} query The query
37303 * @param {Boolean} forceAll true to force "all" query
37304 * @param {Boolean} cancel true to cancel the query
37305 * @param {Object} e The query event object
37307 'beforequery': true,
37310 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37311 * @param {Roo.form.ComboBox} combo This combo box
37316 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37317 * @param {Roo.form.ComboBox} combo This combo box
37318 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37324 if(this.transform){
37325 this.allowDomMove = false;
37326 var s = Roo.getDom(this.transform);
37327 if(!this.hiddenName){
37328 this.hiddenName = s.name;
37331 this.mode = 'local';
37332 var d = [], opts = s.options;
37333 for(var i = 0, len = opts.length;i < len; i++){
37335 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37337 this.value = value;
37339 d.push([value, o.text]);
37341 this.store = new Roo.data.SimpleStore({
37343 fields: ['value', 'text'],
37346 this.valueField = 'value';
37347 this.displayField = 'text';
37349 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37350 if(!this.lazyRender){
37351 this.target = true;
37352 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37353 s.parentNode.removeChild(s); // remove it
37354 this.render(this.el.parentNode);
37356 s.parentNode.removeChild(s); // remove it
37361 this.store = Roo.factory(this.store, Roo.data);
37364 this.selectedIndex = -1;
37365 if(this.mode == 'local'){
37366 if(config.queryDelay === undefined){
37367 this.queryDelay = 10;
37369 if(config.minChars === undefined){
37375 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37377 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37380 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37381 * rendering into an Roo.Editor, defaults to false)
37384 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37385 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37388 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37391 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37392 * the dropdown list (defaults to undefined, with no header element)
37396 * @cfg {String/Roo.Template} tpl The template to use to render the output
37400 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37402 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37404 listWidth: undefined,
37406 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37407 * mode = 'remote' or 'text' if mode = 'local')
37409 displayField: undefined,
37411 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37412 * mode = 'remote' or 'value' if mode = 'local').
37413 * Note: use of a valueField requires the user make a selection
37414 * in order for a value to be mapped.
37416 valueField: undefined,
37418 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37419 * field's data value (defaults to the underlying DOM element's name)
37421 hiddenName: undefined,
37423 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37427 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37429 selectedClass: 'x-combo-selected',
37431 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37432 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37433 * which displays a downward arrow icon).
37435 triggerClass : 'x-form-arrow-trigger',
37437 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37441 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37442 * anchor positions (defaults to 'tl-bl')
37444 listAlign: 'tl-bl?',
37446 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37450 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37451 * query specified by the allQuery config option (defaults to 'query')
37453 triggerAction: 'query',
37455 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37456 * (defaults to 4, does not apply if editable = false)
37460 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37461 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37465 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37466 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37470 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37471 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37475 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37476 * when editable = true (defaults to false)
37478 selectOnFocus:false,
37480 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37482 queryParam: 'query',
37484 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37485 * when mode = 'remote' (defaults to 'Loading...')
37487 loadingText: 'Loading...',
37489 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37493 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37497 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37498 * traditional select (defaults to true)
37502 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37506 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37510 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37511 * listWidth has a higher value)
37515 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37516 * allow the user to set arbitrary text into the field (defaults to false)
37518 forceSelection:false,
37520 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37521 * if typeAhead = true (defaults to 250)
37523 typeAheadDelay : 250,
37525 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37526 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37528 valueNotFoundText : undefined,
37530 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37532 blockFocus : false,
37535 * @cfg {Boolean} disableClear Disable showing of clear button.
37537 disableClear : false,
37539 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37541 alwaysQuery : false,
37549 onRender : function(ct, position){
37550 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37551 if(this.hiddenName){
37552 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37554 this.hiddenField.value =
37555 this.hiddenValue !== undefined ? this.hiddenValue :
37556 this.value !== undefined ? this.value : '';
37558 // prevent input submission
37559 this.el.dom.removeAttribute('name');
37562 this.el.dom.setAttribute('autocomplete', 'off');
37565 var cls = 'x-combo-list';
37567 this.list = new Roo.Layer({
37568 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37571 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37572 this.list.setWidth(lw);
37573 this.list.swallowEvent('mousewheel');
37574 this.assetHeight = 0;
37577 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37578 this.assetHeight += this.header.getHeight();
37581 this.innerList = this.list.createChild({cls:cls+'-inner'});
37582 this.innerList.on('mouseover', this.onViewOver, this);
37583 this.innerList.on('mousemove', this.onViewMove, this);
37584 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37586 if(this.allowBlank && !this.pageSize && !this.disableClear){
37587 this.footer = this.list.createChild({cls:cls+'-ft'});
37588 this.pageTb = new Roo.Toolbar(this.footer);
37592 this.footer = this.list.createChild({cls:cls+'-ft'});
37593 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37594 {pageSize: this.pageSize});
37598 if (this.pageTb && this.allowBlank && !this.disableClear) {
37600 this.pageTb.add(new Roo.Toolbar.Fill(), {
37601 cls: 'x-btn-icon x-btn-clear',
37603 handler: function()
37606 _this.clearValue();
37607 _this.onSelect(false, -1);
37612 this.assetHeight += this.footer.getHeight();
37617 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37620 this.view = new Roo.View(this.innerList, this.tpl, {
37621 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37624 this.view.on('click', this.onViewClick, this);
37626 this.store.on('beforeload', this.onBeforeLoad, this);
37627 this.store.on('load', this.onLoad, this);
37628 this.store.on('loadexception', this.collapse, this);
37630 if(this.resizable){
37631 this.resizer = new Roo.Resizable(this.list, {
37632 pinned:true, handles:'se'
37634 this.resizer.on('resize', function(r, w, h){
37635 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37636 this.listWidth = w;
37637 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37638 this.restrictHeight();
37640 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37642 if(!this.editable){
37643 this.editable = true;
37644 this.setEditable(false);
37648 if (typeof(this.events.add.listeners) != 'undefined') {
37650 this.addicon = this.wrap.createChild(
37651 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37653 this.addicon.on('click', function(e) {
37654 this.fireEvent('add', this);
37657 if (typeof(this.events.edit.listeners) != 'undefined') {
37659 this.editicon = this.wrap.createChild(
37660 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37661 if (this.addicon) {
37662 this.editicon.setStyle('margin-left', '40px');
37664 this.editicon.on('click', function(e) {
37666 // we fire even if inothing is selected..
37667 this.fireEvent('edit', this, this.lastData );
37677 initEvents : function(){
37678 Roo.form.ComboBox.superclass.initEvents.call(this);
37680 this.keyNav = new Roo.KeyNav(this.el, {
37681 "up" : function(e){
37682 this.inKeyMode = true;
37686 "down" : function(e){
37687 if(!this.isExpanded()){
37688 this.onTriggerClick();
37690 this.inKeyMode = true;
37695 "enter" : function(e){
37696 this.onViewClick();
37700 "esc" : function(e){
37704 "tab" : function(e){
37705 this.onViewClick(false);
37706 this.fireEvent("specialkey", this, e);
37712 doRelay : function(foo, bar, hname){
37713 if(hname == 'down' || this.scope.isExpanded()){
37714 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37721 this.queryDelay = Math.max(this.queryDelay || 10,
37722 this.mode == 'local' ? 10 : 250);
37723 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37724 if(this.typeAhead){
37725 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37727 if(this.editable !== false){
37728 this.el.on("keyup", this.onKeyUp, this);
37730 if(this.forceSelection){
37731 this.on('blur', this.doForce, this);
37735 onDestroy : function(){
37737 this.view.setStore(null);
37738 this.view.el.removeAllListeners();
37739 this.view.el.remove();
37740 this.view.purgeListeners();
37743 this.list.destroy();
37746 this.store.un('beforeload', this.onBeforeLoad, this);
37747 this.store.un('load', this.onLoad, this);
37748 this.store.un('loadexception', this.collapse, this);
37750 Roo.form.ComboBox.superclass.onDestroy.call(this);
37754 fireKey : function(e){
37755 if(e.isNavKeyPress() && !this.list.isVisible()){
37756 this.fireEvent("specialkey", this, e);
37761 onResize: function(w, h){
37762 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37764 if(typeof w != 'number'){
37765 // we do not handle it!?!?
37768 var tw = this.trigger.getWidth();
37769 tw += this.addicon ? this.addicon.getWidth() : 0;
37770 tw += this.editicon ? this.editicon.getWidth() : 0;
37772 this.el.setWidth( this.adjustWidth('input', x));
37774 this.trigger.setStyle('left', x+'px');
37776 if(this.list && this.listWidth === undefined){
37777 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37778 this.list.setWidth(lw);
37779 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37787 * Allow or prevent the user from directly editing the field text. If false is passed,
37788 * the user will only be able to select from the items defined in the dropdown list. This method
37789 * is the runtime equivalent of setting the 'editable' config option at config time.
37790 * @param {Boolean} value True to allow the user to directly edit the field text
37792 setEditable : function(value){
37793 if(value == this.editable){
37796 this.editable = value;
37798 this.el.dom.setAttribute('readOnly', true);
37799 this.el.on('mousedown', this.onTriggerClick, this);
37800 this.el.addClass('x-combo-noedit');
37802 this.el.dom.setAttribute('readOnly', false);
37803 this.el.un('mousedown', this.onTriggerClick, this);
37804 this.el.removeClass('x-combo-noedit');
37809 onBeforeLoad : function(){
37810 if(!this.hasFocus){
37813 this.innerList.update(this.loadingText ?
37814 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37815 this.restrictHeight();
37816 this.selectedIndex = -1;
37820 onLoad : function(){
37821 if(!this.hasFocus){
37824 if(this.store.getCount() > 0){
37826 this.restrictHeight();
37827 if(this.lastQuery == this.allQuery){
37829 this.el.dom.select();
37831 if(!this.selectByValue(this.value, true)){
37832 this.select(0, true);
37836 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37837 this.taTask.delay(this.typeAheadDelay);
37841 this.onEmptyResults();
37847 onTypeAhead : function(){
37848 if(this.store.getCount() > 0){
37849 var r = this.store.getAt(0);
37850 var newValue = r.data[this.displayField];
37851 var len = newValue.length;
37852 var selStart = this.getRawValue().length;
37853 if(selStart != len){
37854 this.setRawValue(newValue);
37855 this.selectText(selStart, newValue.length);
37861 onSelect : function(record, index){
37862 if(this.fireEvent('beforeselect', this, record, index) !== false){
37863 this.setFromData(index > -1 ? record.data : false);
37865 this.fireEvent('select', this, record, index);
37870 * Returns the currently selected field value or empty string if no value is set.
37871 * @return {String} value The selected value
37873 getValue : function(){
37874 if(this.valueField){
37875 return typeof this.value != 'undefined' ? this.value : '';
37877 return Roo.form.ComboBox.superclass.getValue.call(this);
37882 * Clears any text/value currently set in the field
37884 clearValue : function(){
37885 if(this.hiddenField){
37886 this.hiddenField.value = '';
37889 this.setRawValue('');
37890 this.lastSelectionText = '';
37891 this.applyEmptyText();
37895 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37896 * will be displayed in the field. If the value does not match the data value of an existing item,
37897 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37898 * Otherwise the field will be blank (although the value will still be set).
37899 * @param {String} value The value to match
37901 setValue : function(v){
37903 if(this.valueField){
37904 var r = this.findRecord(this.valueField, v);
37906 text = r.data[this.displayField];
37907 }else if(this.valueNotFoundText !== undefined){
37908 text = this.valueNotFoundText;
37911 this.lastSelectionText = text;
37912 if(this.hiddenField){
37913 this.hiddenField.value = v;
37915 Roo.form.ComboBox.superclass.setValue.call(this, text);
37919 * @property {Object} the last set data for the element
37924 * Sets the value of the field based on a object which is related to the record format for the store.
37925 * @param {Object} value the value to set as. or false on reset?
37927 setFromData : function(o){
37928 var dv = ''; // display value
37929 var vv = ''; // value value..
37931 if (this.displayField) {
37932 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37934 // this is an error condition!!!
37935 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37938 if(this.valueField){
37939 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37941 if(this.hiddenField){
37942 this.hiddenField.value = vv;
37944 this.lastSelectionText = dv;
37945 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37949 // no hidden field.. - we store the value in 'value', but still display
37950 // display field!!!!
37951 this.lastSelectionText = dv;
37952 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37958 reset : function(){
37959 // overridden so that last data is reset..
37960 this.setValue(this.originalValue);
37961 this.clearInvalid();
37962 this.lastData = false;
37965 findRecord : function(prop, value){
37967 if(this.store.getCount() > 0){
37968 this.store.each(function(r){
37969 if(r.data[prop] == value){
37979 onViewMove : function(e, t){
37980 this.inKeyMode = false;
37984 onViewOver : function(e, t){
37985 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
37988 var item = this.view.findItemFromChild(t);
37990 var index = this.view.indexOf(item);
37991 this.select(index, false);
37996 onViewClick : function(doFocus)
37998 var index = this.view.getSelectedIndexes()[0];
37999 var r = this.store.getAt(index);
38001 this.onSelect(r, index);
38003 if(doFocus !== false && !this.blockFocus){
38009 restrictHeight : function(){
38010 this.innerList.dom.style.height = '';
38011 var inner = this.innerList.dom;
38012 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38013 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38014 this.list.beginUpdate();
38015 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38016 this.list.alignTo(this.el, this.listAlign);
38017 this.list.endUpdate();
38021 onEmptyResults : function(){
38026 * Returns true if the dropdown list is expanded, else false.
38028 isExpanded : function(){
38029 return this.list.isVisible();
38033 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38034 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38035 * @param {String} value The data value of the item to select
38036 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38037 * selected item if it is not currently in view (defaults to true)
38038 * @return {Boolean} True if the value matched an item in the list, else false
38040 selectByValue : function(v, scrollIntoView){
38041 if(v !== undefined && v !== null){
38042 var r = this.findRecord(this.valueField || this.displayField, v);
38044 this.select(this.store.indexOf(r), scrollIntoView);
38052 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38053 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38054 * @param {Number} index The zero-based index of the list item to select
38055 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38056 * selected item if it is not currently in view (defaults to true)
38058 select : function(index, scrollIntoView){
38059 this.selectedIndex = index;
38060 this.view.select(index);
38061 if(scrollIntoView !== false){
38062 var el = this.view.getNode(index);
38064 this.innerList.scrollChildIntoView(el, false);
38070 selectNext : function(){
38071 var ct = this.store.getCount();
38073 if(this.selectedIndex == -1){
38075 }else if(this.selectedIndex < ct-1){
38076 this.select(this.selectedIndex+1);
38082 selectPrev : function(){
38083 var ct = this.store.getCount();
38085 if(this.selectedIndex == -1){
38087 }else if(this.selectedIndex != 0){
38088 this.select(this.selectedIndex-1);
38094 onKeyUp : function(e){
38095 if(this.editable !== false && !e.isSpecialKey()){
38096 this.lastKey = e.getKey();
38097 this.dqTask.delay(this.queryDelay);
38102 validateBlur : function(){
38103 return !this.list || !this.list.isVisible();
38107 initQuery : function(){
38108 this.doQuery(this.getRawValue());
38112 doForce : function(){
38113 if(this.el.dom.value.length > 0){
38114 this.el.dom.value =
38115 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38116 this.applyEmptyText();
38121 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38122 * query allowing the query action to be canceled if needed.
38123 * @param {String} query The SQL query to execute
38124 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38125 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38126 * saved in the current store (defaults to false)
38128 doQuery : function(q, forceAll){
38129 if(q === undefined || q === null){
38134 forceAll: forceAll,
38138 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38142 forceAll = qe.forceAll;
38143 if(forceAll === true || (q.length >= this.minChars)){
38144 if(this.lastQuery != q || this.alwaysQuery){
38145 this.lastQuery = q;
38146 if(this.mode == 'local'){
38147 this.selectedIndex = -1;
38149 this.store.clearFilter();
38151 this.store.filter(this.displayField, q);
38155 this.store.baseParams[this.queryParam] = q;
38157 params: this.getParams(q)
38162 this.selectedIndex = -1;
38169 getParams : function(q){
38171 //p[this.queryParam] = q;
38174 p.limit = this.pageSize;
38180 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38182 collapse : function(){
38183 if(!this.isExpanded()){
38187 Roo.get(document).un('mousedown', this.collapseIf, this);
38188 Roo.get(document).un('mousewheel', this.collapseIf, this);
38189 if (!this.editable) {
38190 Roo.get(document).un('keydown', this.listKeyPress, this);
38192 this.fireEvent('collapse', this);
38196 collapseIf : function(e){
38197 if(!e.within(this.wrap) && !e.within(this.list)){
38203 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38205 expand : function(){
38206 if(this.isExpanded() || !this.hasFocus){
38209 this.list.alignTo(this.el, this.listAlign);
38211 Roo.get(document).on('mousedown', this.collapseIf, this);
38212 Roo.get(document).on('mousewheel', this.collapseIf, this);
38213 if (!this.editable) {
38214 Roo.get(document).on('keydown', this.listKeyPress, this);
38217 this.fireEvent('expand', this);
38221 // Implements the default empty TriggerField.onTriggerClick function
38222 onTriggerClick : function(){
38226 if(this.isExpanded()){
38228 if (!this.blockFocus) {
38233 this.hasFocus = true;
38234 if(this.triggerAction == 'all') {
38235 this.doQuery(this.allQuery, true);
38237 this.doQuery(this.getRawValue());
38239 if (!this.blockFocus) {
38244 listKeyPress : function(e)
38246 //Roo.log('listkeypress');
38247 // scroll to first matching element based on key pres..
38248 if (e.isSpecialKey()) {
38251 var k = String.fromCharCode(e.getKey()).toUpperCase();
38254 var csel = this.view.getSelectedNodes();
38255 var cselitem = false;
38257 var ix = this.view.indexOf(csel[0]);
38258 cselitem = this.store.getAt(ix);
38259 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38265 this.store.each(function(v) {
38267 // start at existing selection.
38268 if (cselitem.id == v.id) {
38274 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38275 match = this.store.indexOf(v);
38280 if (match === false) {
38281 return true; // no more action?
38284 this.view.select(match);
38285 var sn = Roo.get(this.view.getSelectedNodes()[0])
38286 sn.scrollIntoView(sn.dom.parentNode, false);
38290 * @cfg {Boolean} grow
38294 * @cfg {Number} growMin
38298 * @cfg {Number} growMax
38307 * Ext JS Library 1.1.1
38308 * Copyright(c) 2006-2007, Ext JS, LLC.
38310 * Originally Released Under LGPL - original licence link has changed is not relivant.
38313 * <script type="text/javascript">
38316 * @class Roo.form.Checkbox
38317 * @extends Roo.form.Field
38318 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38320 * Creates a new Checkbox
38321 * @param {Object} config Configuration options
38323 Roo.form.Checkbox = function(config){
38324 Roo.form.Checkbox.superclass.constructor.call(this, config);
38328 * Fires when the checkbox is checked or unchecked.
38329 * @param {Roo.form.Checkbox} this This checkbox
38330 * @param {Boolean} checked The new checked value
38336 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38338 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38340 focusClass : undefined,
38342 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38344 fieldClass: "x-form-field",
38346 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38350 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38351 * {tag: "input", type: "checkbox", autocomplete: "off"})
38353 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38355 * @cfg {String} boxLabel The text that appears beside the checkbox
38359 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38363 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38365 valueOff: '0', // value when not checked..
38367 actionMode : 'viewEl',
38370 itemCls : 'x-menu-check-item x-form-item',
38371 groupClass : 'x-menu-group-item',
38372 inputType : 'hidden',
38375 inSetChecked: false, // check that we are not calling self...
38377 inputElement: false, // real input element?
38378 basedOn: false, // ????
38380 isFormField: true, // not sure where this is needed!!!!
38382 onResize : function(){
38383 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38384 if(!this.boxLabel){
38385 this.el.alignTo(this.wrap, 'c-c');
38389 initEvents : function(){
38390 Roo.form.Checkbox.superclass.initEvents.call(this);
38391 this.el.on("click", this.onClick, this);
38392 this.el.on("change", this.onClick, this);
38396 getResizeEl : function(){
38400 getPositionEl : function(){
38405 onRender : function(ct, position){
38406 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38408 if(this.inputValue !== undefined){
38409 this.el.dom.value = this.inputValue;
38412 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38413 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38414 var viewEl = this.wrap.createChild({
38415 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38416 this.viewEl = viewEl;
38417 this.wrap.on('click', this.onClick, this);
38419 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38420 this.el.on('propertychange', this.setFromHidden, this); //ie
38425 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38426 // viewEl.on('click', this.onClick, this);
38428 //if(this.checked){
38429 this.setChecked(this.checked);
38431 //this.checked = this.el.dom;
38437 initValue : Roo.emptyFn,
38440 * Returns the checked state of the checkbox.
38441 * @return {Boolean} True if checked, else false
38443 getValue : function(){
38445 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38447 return this.valueOff;
38452 onClick : function(){
38453 this.setChecked(!this.checked);
38455 //if(this.el.dom.checked != this.checked){
38456 // this.setValue(this.el.dom.checked);
38461 * Sets the checked state of the checkbox.
38462 * On is always based on a string comparison between inputValue and the param.
38463 * @param {Boolean/String} value - the value to set
38464 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38466 setValue : function(v,suppressEvent){
38469 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38470 //if(this.el && this.el.dom){
38471 // this.el.dom.checked = this.checked;
38472 // this.el.dom.defaultChecked = this.checked;
38474 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38475 //this.fireEvent("check", this, this.checked);
38478 setChecked : function(state,suppressEvent)
38480 if (this.inSetChecked) {
38481 this.checked = state;
38487 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38489 this.checked = state;
38490 if(suppressEvent !== true){
38491 this.fireEvent('check', this, state);
38493 this.inSetChecked = true;
38494 this.el.dom.value = state ? this.inputValue : this.valueOff;
38495 this.inSetChecked = false;
38498 // handle setting of hidden value by some other method!!?!?
38499 setFromHidden: function()
38504 //console.log("SET FROM HIDDEN");
38505 //alert('setFrom hidden');
38506 this.setValue(this.el.dom.value);
38509 onDestroy : function()
38512 Roo.get(this.viewEl).remove();
38515 Roo.form.Checkbox.superclass.onDestroy.call(this);
38520 * Ext JS Library 1.1.1
38521 * Copyright(c) 2006-2007, Ext JS, LLC.
38523 * Originally Released Under LGPL - original licence link has changed is not relivant.
38526 * <script type="text/javascript">
38530 * @class Roo.form.Radio
38531 * @extends Roo.form.Checkbox
38532 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38533 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38535 * Creates a new Radio
38536 * @param {Object} config Configuration options
38538 Roo.form.Radio = function(){
38539 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38541 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38542 inputType: 'radio',
38545 * If this radio is part of a group, it will return the selected value
38548 getGroupValue : function(){
38549 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38551 });//<script type="text/javascript">
38554 * Ext JS Library 1.1.1
38555 * Copyright(c) 2006-2007, Ext JS, LLC.
38556 * licensing@extjs.com
38558 * http://www.extjs.com/license
38564 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38565 * - IE ? - no idea how much works there.
38573 * @class Ext.form.HtmlEditor
38574 * @extends Ext.form.Field
38575 * Provides a lightweight HTML Editor component.
38576 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38578 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38579 * supported by this editor.</b><br/><br/>
38580 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38581 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38583 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38585 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38589 * @cfg {String} createLinkText The default text for the create link prompt
38591 createLinkText : 'Please enter the URL for the link:',
38593 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38595 defaultLinkValue : 'http:/'+'/',
38598 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38603 * @cfg {Number} height (in pixels)
38607 * @cfg {Number} width (in pixels)
38612 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38615 stylesheets: false,
38620 // private properties
38621 validationEvent : false,
38623 initialized : false,
38625 sourceEditMode : false,
38626 onFocus : Roo.emptyFn,
38628 hideMode:'offsets',
38630 defaultAutoCreate : { // modified by initCompnoent..
38632 style:"width:500px;height:300px;",
38633 autocomplete: "off"
38637 initComponent : function(){
38640 * @event initialize
38641 * Fires when the editor is fully initialized (including the iframe)
38642 * @param {HtmlEditor} this
38647 * Fires when the editor is first receives the focus. Any insertion must wait
38648 * until after this event.
38649 * @param {HtmlEditor} this
38653 * @event beforesync
38654 * Fires before the textarea is updated with content from the editor iframe. Return false
38655 * to cancel the sync.
38656 * @param {HtmlEditor} this
38657 * @param {String} html
38661 * @event beforepush
38662 * Fires before the iframe editor is updated with content from the textarea. Return false
38663 * to cancel the push.
38664 * @param {HtmlEditor} this
38665 * @param {String} html
38670 * Fires when the textarea is updated with content from the editor iframe.
38671 * @param {HtmlEditor} this
38672 * @param {String} html
38677 * Fires when the iframe editor is updated with content from the textarea.
38678 * @param {HtmlEditor} this
38679 * @param {String} html
38683 * @event editmodechange
38684 * Fires when the editor switches edit modes
38685 * @param {HtmlEditor} this
38686 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38688 editmodechange: true,
38690 * @event editorevent
38691 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38692 * @param {HtmlEditor} this
38696 this.defaultAutoCreate = {
38698 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38699 autocomplete: "off"
38704 * Protected method that will not generally be called directly. It
38705 * is called when the editor creates its toolbar. Override this method if you need to
38706 * add custom toolbar buttons.
38707 * @param {HtmlEditor} editor
38709 createToolbar : function(editor){
38710 if (!editor.toolbars || !editor.toolbars.length) {
38711 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38714 for (var i =0 ; i < editor.toolbars.length;i++) {
38715 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38716 editor.toolbars[i].init(editor);
38723 * Protected method that will not generally be called directly. It
38724 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38725 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38727 getDocMarkup : function(){
38730 if (this.stylesheets === false) {
38732 Roo.get(document.head).select('style').each(function(node) {
38733 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38736 Roo.get(document.head).select('link').each(function(node) {
38737 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38740 } else if (!this.stylesheets.length) {
38742 st = '<style type="text/css">' +
38743 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38746 Roo.each(this.stylesheets, function(s) {
38747 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38752 return '<html><head>' + st +
38753 //<style type="text/css">' +
38754 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38756 ' </head><body></body></html>';
38760 onRender : function(ct, position)
38763 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38764 this.el.dom.style.border = '0 none';
38765 this.el.dom.setAttribute('tabIndex', -1);
38766 this.el.addClass('x-hidden');
38767 if(Roo.isIE){ // fix IE 1px bogus margin
38768 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38770 this.wrap = this.el.wrap({
38771 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38774 if (this.resizable) {
38775 this.resizeEl = new Roo.Resizable(this.wrap, {
38779 minHeight : this.height,
38780 height: this.height,
38781 handles : this.resizable,
38784 resize : function(r, w, h) {
38785 _t.onResize(w,h); // -something
38792 this.frameId = Roo.id();
38794 this.createToolbar(this);
38798 var iframe = this.wrap.createChild({
38801 name: this.frameId,
38802 frameBorder : 'no',
38803 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38807 // console.log(iframe);
38808 //this.wrap.dom.appendChild(iframe);
38810 this.iframe = iframe.dom;
38812 this.assignDocWin();
38814 this.doc.designMode = 'on';
38817 this.doc.write(this.getDocMarkup());
38821 var task = { // must defer to wait for browser to be ready
38823 //console.log("run task?" + this.doc.readyState);
38824 this.assignDocWin();
38825 if(this.doc.body || this.doc.readyState == 'complete'){
38827 this.doc.designMode="on";
38831 Roo.TaskMgr.stop(task);
38832 this.initEditor.defer(10, this);
38839 Roo.TaskMgr.start(task);
38842 this.setSize(this.wrap.getSize());
38844 if (this.resizeEl) {
38845 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38846 // should trigger onReize..
38851 onResize : function(w, h)
38853 //Roo.log('resize: ' +w + ',' + h );
38854 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38855 if(this.el && this.iframe){
38856 if(typeof w == 'number'){
38857 var aw = w - this.wrap.getFrameWidth('lr');
38858 this.el.setWidth(this.adjustWidth('textarea', aw));
38859 this.iframe.style.width = aw + 'px';
38861 if(typeof h == 'number'){
38863 for (var i =0; i < this.toolbars.length;i++) {
38864 // fixme - ask toolbars for heights?
38865 tbh += this.toolbars[i].tb.el.getHeight();
38866 if (this.toolbars[i].footer) {
38867 tbh += this.toolbars[i].footer.el.getHeight();
38874 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38875 ah -= 5; // knock a few pixes off for look..
38876 this.el.setHeight(this.adjustWidth('textarea', ah));
38877 this.iframe.style.height = ah + 'px';
38879 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38886 * Toggles the editor between standard and source edit mode.
38887 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38889 toggleSourceEdit : function(sourceEditMode){
38891 this.sourceEditMode = sourceEditMode === true;
38893 if(this.sourceEditMode){
38896 this.iframe.className = 'x-hidden';
38897 this.el.removeClass('x-hidden');
38898 this.el.dom.removeAttribute('tabIndex');
38903 this.iframe.className = '';
38904 this.el.addClass('x-hidden');
38905 this.el.dom.setAttribute('tabIndex', -1);
38908 this.setSize(this.wrap.getSize());
38909 this.fireEvent('editmodechange', this, this.sourceEditMode);
38912 // private used internally
38913 createLink : function(){
38914 var url = prompt(this.createLinkText, this.defaultLinkValue);
38915 if(url && url != 'http:/'+'/'){
38916 this.relayCmd('createlink', url);
38920 // private (for BoxComponent)
38921 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38923 // private (for BoxComponent)
38924 getResizeEl : function(){
38928 // private (for BoxComponent)
38929 getPositionEl : function(){
38934 initEvents : function(){
38935 this.originalValue = this.getValue();
38939 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38942 markInvalid : Roo.emptyFn,
38944 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38947 clearInvalid : Roo.emptyFn,
38949 setValue : function(v){
38950 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38955 * Protected method that will not generally be called directly. If you need/want
38956 * custom HTML cleanup, this is the method you should override.
38957 * @param {String} html The HTML to be cleaned
38958 * return {String} The cleaned HTML
38960 cleanHtml : function(html){
38961 html = String(html);
38962 if(html.length > 5){
38963 if(Roo.isSafari){ // strip safari nonsense
38964 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38967 if(html == ' '){
38974 * Protected method that will not generally be called directly. Syncs the contents
38975 * of the editor iframe with the textarea.
38977 syncValue : function(){
38978 if(this.initialized){
38979 var bd = (this.doc.body || this.doc.documentElement);
38980 this.cleanUpPaste();
38981 var html = bd.innerHTML;
38983 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
38984 var m = bs.match(/text-align:(.*?);/i);
38986 html = '<div style="'+m[0]+'">' + html + '</div>';
38989 html = this.cleanHtml(html);
38990 if(this.fireEvent('beforesync', this, html) !== false){
38991 this.el.dom.value = html;
38992 this.fireEvent('sync', this, html);
38998 * Protected method that will not generally be called directly. Pushes the value of the textarea
38999 * into the iframe editor.
39001 pushValue : function(){
39002 if(this.initialized){
39003 var v = this.el.dom.value;
39008 if(this.fireEvent('beforepush', this, v) !== false){
39009 var d = (this.doc.body || this.doc.documentElement);
39011 this.cleanUpPaste();
39012 this.el.dom.value = d.innerHTML;
39013 this.fireEvent('push', this, v);
39019 deferFocus : function(){
39020 this.focus.defer(10, this);
39024 focus : function(){
39025 if(this.win && !this.sourceEditMode){
39032 assignDocWin: function()
39034 var iframe = this.iframe;
39037 this.doc = iframe.contentWindow.document;
39038 this.win = iframe.contentWindow;
39040 if (!Roo.get(this.frameId)) {
39043 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39044 this.win = Roo.get(this.frameId).dom.contentWindow;
39049 initEditor : function(){
39050 //console.log("INIT EDITOR");
39051 this.assignDocWin();
39055 this.doc.designMode="on";
39057 this.doc.write(this.getDocMarkup());
39060 var dbody = (this.doc.body || this.doc.documentElement);
39061 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39062 // this copies styles from the containing element into thsi one..
39063 // not sure why we need all of this..
39064 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39065 ss['background-attachment'] = 'fixed'; // w3c
39066 dbody.bgProperties = 'fixed'; // ie
39067 Roo.DomHelper.applyStyles(dbody, ss);
39068 Roo.EventManager.on(this.doc, {
39069 //'mousedown': this.onEditorEvent,
39070 'mouseup': this.onEditorEvent,
39071 'dblclick': this.onEditorEvent,
39072 'click': this.onEditorEvent,
39073 'keyup': this.onEditorEvent,
39078 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39080 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39081 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39083 this.initialized = true;
39085 this.fireEvent('initialize', this);
39090 onDestroy : function(){
39096 for (var i =0; i < this.toolbars.length;i++) {
39097 // fixme - ask toolbars for heights?
39098 this.toolbars[i].onDestroy();
39101 this.wrap.dom.innerHTML = '';
39102 this.wrap.remove();
39107 onFirstFocus : function(){
39109 this.assignDocWin();
39112 this.activated = true;
39113 for (var i =0; i < this.toolbars.length;i++) {
39114 this.toolbars[i].onFirstFocus();
39117 if(Roo.isGecko){ // prevent silly gecko errors
39119 var s = this.win.getSelection();
39120 if(!s.focusNode || s.focusNode.nodeType != 3){
39121 var r = s.getRangeAt(0);
39122 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39127 this.execCmd('useCSS', true);
39128 this.execCmd('styleWithCSS', false);
39131 this.fireEvent('activate', this);
39135 adjustFont: function(btn){
39136 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39137 //if(Roo.isSafari){ // safari
39140 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39141 if(Roo.isSafari){ // safari
39142 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39143 v = (v < 10) ? 10 : v;
39144 v = (v > 48) ? 48 : v;
39145 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39150 v = Math.max(1, v+adjust);
39152 this.execCmd('FontSize', v );
39155 onEditorEvent : function(e){
39156 this.fireEvent('editorevent', this, e);
39157 // this.updateToolbar();
39161 insertTag : function(tg)
39163 // could be a bit smarter... -> wrap the current selected tRoo..
39165 this.execCmd("formatblock", tg);
39169 insertText : function(txt)
39173 range = this.createRange();
39174 range.deleteContents();
39175 //alert(Sender.getAttribute('label'));
39177 range.insertNode(this.doc.createTextNode(txt));
39181 relayBtnCmd : function(btn){
39182 this.relayCmd(btn.cmd);
39186 * Executes a Midas editor command on the editor document and performs necessary focus and
39187 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39188 * @param {String} cmd The Midas command
39189 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39191 relayCmd : function(cmd, value){
39193 this.execCmd(cmd, value);
39194 this.fireEvent('editorevent', this);
39195 //this.updateToolbar();
39200 * Executes a Midas editor command directly on the editor document.
39201 * For visual commands, you should use {@link #relayCmd} instead.
39202 * <b>This should only be called after the editor is initialized.</b>
39203 * @param {String} cmd The Midas command
39204 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39206 execCmd : function(cmd, value){
39207 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39213 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39215 * @param {String} text
39217 insertAtCursor : function(text){
39218 if(!this.activated){
39223 var r = this.doc.selection.createRange();
39230 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39232 this.execCmd('InsertHTML', text);
39237 mozKeyPress : function(e){
39239 var c = e.getCharCode(), cmd;
39242 c = String.fromCharCode(c).toLowerCase();
39253 this.cleanUpPaste.defer(100, this);
39261 e.preventDefault();
39269 fixKeys : function(){ // load time branching for fastest keydown performance
39271 return function(e){
39272 var k = e.getKey(), r;
39275 r = this.doc.selection.createRange();
39278 r.pasteHTML('    ');
39285 r = this.doc.selection.createRange();
39287 var target = r.parentElement();
39288 if(!target || target.tagName.toLowerCase() != 'li'){
39290 r.pasteHTML('<br />');
39296 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39297 this.cleanUpPaste.defer(100, this);
39303 }else if(Roo.isOpera){
39304 return function(e){
39305 var k = e.getKey();
39309 this.execCmd('InsertHTML','    ');
39312 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39313 this.cleanUpPaste.defer(100, this);
39318 }else if(Roo.isSafari){
39319 return function(e){
39320 var k = e.getKey();
39324 this.execCmd('InsertText','\t');
39328 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39329 this.cleanUpPaste.defer(100, this);
39337 getAllAncestors: function()
39339 var p = this.getSelectedNode();
39342 a.push(p); // push blank onto stack..
39343 p = this.getParentElement();
39347 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39351 a.push(this.doc.body);
39355 lastSelNode : false,
39358 getSelection : function()
39360 this.assignDocWin();
39361 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39364 getSelectedNode: function()
39366 // this may only work on Gecko!!!
39368 // should we cache this!!!!
39373 var range = this.createRange(this.getSelection()).cloneRange();
39376 var parent = range.parentElement();
39378 var testRange = range.duplicate();
39379 testRange.moveToElementText(parent);
39380 if (testRange.inRange(range)) {
39383 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39386 parent = parent.parentElement;
39391 // is ancestor a text element.
39392 var ac = range.commonAncestorContainer;
39393 if (ac.nodeType == 3) {
39394 ac = ac.parentNode;
39397 var ar = ac.childNodes;
39400 var other_nodes = [];
39401 var has_other_nodes = false;
39402 for (var i=0;i<ar.length;i++) {
39403 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39406 // fullly contained node.
39408 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39413 // probably selected..
39414 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39415 other_nodes.push(ar[i]);
39419 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39424 has_other_nodes = true;
39426 if (!nodes.length && other_nodes.length) {
39427 nodes= other_nodes;
39429 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39435 createRange: function(sel)
39437 // this has strange effects when using with
39438 // top toolbar - not sure if it's a great idea.
39439 //this.editor.contentWindow.focus();
39440 if (typeof sel != "undefined") {
39442 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39444 return this.doc.createRange();
39447 return this.doc.createRange();
39450 getParentElement: function()
39453 this.assignDocWin();
39454 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39456 var range = this.createRange(sel);
39459 var p = range.commonAncestorContainer;
39460 while (p.nodeType == 3) { // text node
39471 * Range intersection.. the hard stuff...
39475 * [ -- selected range --- ]
39479 * if end is before start or hits it. fail.
39480 * if start is after end or hits it fail.
39482 * if either hits (but other is outside. - then it's not
39488 // @see http://www.thismuchiknow.co.uk/?p=64.
39489 rangeIntersectsNode : function(range, node)
39491 var nodeRange = node.ownerDocument.createRange();
39493 nodeRange.selectNode(node);
39495 nodeRange.selectNodeContents(node);
39498 var rangeStartRange = range.cloneRange();
39499 rangeStartRange.collapse(true);
39501 var rangeEndRange = range.cloneRange();
39502 rangeEndRange.collapse(false);
39504 var nodeStartRange = nodeRange.cloneRange();
39505 nodeStartRange.collapse(true);
39507 var nodeEndRange = nodeRange.cloneRange();
39508 nodeEndRange.collapse(false);
39510 return rangeStartRange.compareBoundaryPoints(
39511 Range.START_TO_START, nodeEndRange) == -1 &&
39512 rangeEndRange.compareBoundaryPoints(
39513 Range.START_TO_START, nodeStartRange) == 1;
39517 rangeCompareNode : function(range, node)
39519 var nodeRange = node.ownerDocument.createRange();
39521 nodeRange.selectNode(node);
39523 nodeRange.selectNodeContents(node);
39527 range.collapse(true);
39529 nodeRange.collapse(true);
39531 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39532 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39534 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39536 var nodeIsBefore = ss == 1;
39537 var nodeIsAfter = ee == -1;
39539 if (nodeIsBefore && nodeIsAfter)
39541 if (!nodeIsBefore && nodeIsAfter)
39542 return 1; //right trailed.
39544 if (nodeIsBefore && !nodeIsAfter)
39545 return 2; // left trailed.
39550 // private? - in a new class?
39551 cleanUpPaste : function()
39553 // cleans up the whole document..
39554 // console.log('cleanuppaste');
39555 this.cleanUpChildren(this.doc.body);
39559 cleanUpChildren : function (n)
39561 if (!n.childNodes.length) {
39564 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39565 this.cleanUpChild(n.childNodes[i]);
39572 cleanUpChild : function (node)
39574 //console.log(node);
39575 if (node.nodeName == "#text") {
39576 // clean up silly Windows -- stuff?
39579 if (node.nodeName == "#comment") {
39580 node.parentNode.removeChild(node);
39581 // clean up silly Windows -- stuff?
39585 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39587 node.parentNode.removeChild(node);
39591 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39592 this.cleanUpChildren(node);
39593 // inserts everything just before this node...
39594 while (node.childNodes.length) {
39595 var cn = node.childNodes[0];
39596 node.removeChild(cn);
39597 node.parentNode.insertBefore(cn, node);
39599 node.parentNode.removeChild(node);
39603 if (!node.attributes || !node.attributes.length) {
39604 this.cleanUpChildren(node);
39608 function cleanAttr(n,v)
39611 if (v.match(/^\./) || v.match(/^\//)) {
39614 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39617 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39618 node.removeAttribute(n);
39622 function cleanStyle(n,v)
39624 if (v.match(/expression/)) { //XSS?? should we even bother..
39625 node.removeAttribute(n);
39630 var parts = v.split(/;/);
39631 Roo.each(parts, function(p) {
39632 p = p.replace(/\s+/g,'');
39636 var l = p.split(':').shift().replace(/\s+/g,'');
39638 // only allow 'c whitelisted system attributes'
39639 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39640 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39641 node.removeAttribute(n);
39651 for (var i = node.attributes.length-1; i > -1 ; i--) {
39652 var a = node.attributes[i];
39654 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39655 node.removeAttribute(a.name);
39658 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39659 cleanAttr(a.name,a.value); // fixme..
39662 if (a.name == 'style') {
39663 cleanStyle(a.name,a.value);
39665 /// clean up MS crap..
39666 if (a.name == 'class') {
39667 if (a.value.match(/^Mso/)) {
39668 node.className = '';
39678 this.cleanUpChildren(node);
39684 // hide stuff that is not compatible
39698 * @event specialkey
39702 * @cfg {String} fieldClass @hide
39705 * @cfg {String} focusClass @hide
39708 * @cfg {String} autoCreate @hide
39711 * @cfg {String} inputType @hide
39714 * @cfg {String} invalidClass @hide
39717 * @cfg {String} invalidText @hide
39720 * @cfg {String} msgFx @hide
39723 * @cfg {String} validateOnBlur @hide
39727 Roo.form.HtmlEditor.white = [
39728 'area', 'br', 'img', 'input', 'hr', 'wbr',
39730 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39731 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39732 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39733 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39734 'table', 'ul', 'xmp',
39736 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39739 'dir', 'menu', 'ol', 'ul', 'dl',
39745 Roo.form.HtmlEditor.black = [
39746 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39748 'base', 'basefont', 'bgsound', 'blink', 'body',
39749 'frame', 'frameset', 'head', 'html', 'ilayer',
39750 'iframe', 'layer', 'link', 'meta', 'object',
39751 'script', 'style' ,'title', 'xml' // clean later..
39753 Roo.form.HtmlEditor.clean = [
39754 'script', 'style', 'title', 'xml'
39756 Roo.form.HtmlEditor.remove = [
39761 Roo.form.HtmlEditor.ablack = [
39765 Roo.form.HtmlEditor.aclean = [
39766 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39770 Roo.form.HtmlEditor.pwhite= [
39771 'http', 'https', 'mailto'
39774 // white listed style attributes.
39775 Roo.form.HtmlEditor.cwhite= [
39780 // <script type="text/javascript">
39783 * Ext JS Library 1.1.1
39784 * Copyright(c) 2006-2007, Ext JS, LLC.
39790 * @class Roo.form.HtmlEditorToolbar1
39795 new Roo.form.HtmlEditor({
39798 new Roo.form.HtmlEditorToolbar1({
39799 disable : { fonts: 1 , format: 1, ..., ... , ...],
39805 * @cfg {Object} disable List of elements to disable..
39806 * @cfg {Array} btns List of additional buttons.
39810 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39813 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39816 Roo.apply(this, config);
39818 // default disabled, based on 'good practice'..
39819 this.disable = this.disable || {};
39820 Roo.applyIf(this.disable, {
39823 specialElements : true
39827 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39828 // dont call parent... till later.
39831 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39839 * @cfg {Object} disable List of toolbar elements to disable
39844 * @cfg {Array} fontFamilies An array of available font families
39862 // "á" , ?? a acute?
39867 "°" // , // degrees
39869 // "é" , // e ecute
39870 // "ú" , // u ecute?
39873 specialElements : [
39875 text: "Insert Table",
39878 ihtml : '<table><tr><td>Cell</td></tr></table>'
39882 text: "Insert Image",
39885 ihtml : '<img src="about:blank"/>'
39894 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39895 "input:submit", "input:button", "select", "textarea", "label" ],
39898 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39900 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39903 * @cfg {String} defaultFont default font to use.
39905 defaultFont: 'tahoma',
39907 fontSelect : false,
39910 formatCombo : false,
39912 init : function(editor)
39914 this.editor = editor;
39917 var fid = editor.frameId;
39919 function btn(id, toggle, handler){
39920 var xid = fid + '-'+ id ;
39924 cls : 'x-btn-icon x-edit-'+id,
39925 enableToggle:toggle !== false,
39926 scope: editor, // was editor...
39927 handler:handler||editor.relayBtnCmd,
39928 clickEvent:'mousedown',
39929 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39936 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39938 // stop form submits
39939 tb.el.on('click', function(e){
39940 e.preventDefault(); // what does this do?
39943 if(!this.disable.font && !Roo.isSafari){
39944 /* why no safari for fonts
39945 editor.fontSelect = tb.el.createChild({
39948 cls:'x-font-select',
39949 html: editor.createFontOptions()
39951 editor.fontSelect.on('change', function(){
39952 var font = editor.fontSelect.dom.value;
39953 editor.relayCmd('fontname', font);
39954 editor.deferFocus();
39957 editor.fontSelect.dom,
39962 if(!this.disable.formats){
39963 this.formatCombo = new Roo.form.ComboBox({
39964 store: new Roo.data.SimpleStore({
39967 data : this.formats // from states.js
39970 //autoCreate : {tag: "div", size: "20"},
39971 displayField:'tag',
39975 triggerAction: 'all',
39976 emptyText:'Add tag',
39977 selectOnFocus:true,
39980 'select': function(c, r, i) {
39981 editor.insertTag(r.get('tag'));
39987 tb.addField(this.formatCombo);
39991 if(!this.disable.format){
39998 if(!this.disable.fontSize){
40003 btn('increasefontsize', false, editor.adjustFont),
40004 btn('decreasefontsize', false, editor.adjustFont)
40009 if(!this.disable.colors){
40012 id:editor.frameId +'-forecolor',
40013 cls:'x-btn-icon x-edit-forecolor',
40014 clickEvent:'mousedown',
40015 tooltip: this.buttonTips['forecolor'] || undefined,
40017 menu : new Roo.menu.ColorMenu({
40018 allowReselect: true,
40019 focus: Roo.emptyFn,
40022 selectHandler: function(cp, color){
40023 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40024 editor.deferFocus();
40027 clickEvent:'mousedown'
40030 id:editor.frameId +'backcolor',
40031 cls:'x-btn-icon x-edit-backcolor',
40032 clickEvent:'mousedown',
40033 tooltip: this.buttonTips['backcolor'] || undefined,
40035 menu : new Roo.menu.ColorMenu({
40036 focus: Roo.emptyFn,
40039 allowReselect: true,
40040 selectHandler: function(cp, color){
40042 editor.execCmd('useCSS', false);
40043 editor.execCmd('hilitecolor', color);
40044 editor.execCmd('useCSS', true);
40045 editor.deferFocus();
40047 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40048 Roo.isSafari || Roo.isIE ? '#'+color : color);
40049 editor.deferFocus();
40053 clickEvent:'mousedown'
40058 // now add all the items...
40061 if(!this.disable.alignments){
40064 btn('justifyleft'),
40065 btn('justifycenter'),
40066 btn('justifyright')
40070 //if(!Roo.isSafari){
40071 if(!this.disable.links){
40074 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40078 if(!this.disable.lists){
40081 btn('insertorderedlist'),
40082 btn('insertunorderedlist')
40085 if(!this.disable.sourceEdit){
40088 btn('sourceedit', true, function(btn){
40089 this.toggleSourceEdit(btn.pressed);
40096 // special menu.. - needs to be tidied up..
40097 if (!this.disable.special) {
40100 cls: 'x-edit-none',
40106 for (var i =0; i < this.specialChars.length; i++) {
40107 smenu.menu.items.push({
40109 html: this.specialChars[i],
40110 handler: function(a,b) {
40111 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40124 if (!this.disable.specialElements) {
40127 cls: 'x-edit-none',
40132 for (var i =0; i < this.specialElements.length; i++) {
40133 semenu.menu.items.push(
40135 handler: function(a,b) {
40136 editor.insertAtCursor(this.ihtml);
40138 }, this.specialElements[i])
40150 for(var i =0; i< this.btns.length;i++) {
40151 var b = this.btns[i];
40152 b.cls = 'x-edit-none';
40161 // disable everything...
40163 this.tb.items.each(function(item){
40164 if(item.id != editor.frameId+ '-sourceedit'){
40168 this.rendered = true;
40170 // the all the btns;
40171 editor.on('editorevent', this.updateToolbar, this);
40172 // other toolbars need to implement this..
40173 //editor.on('editmodechange', this.updateToolbar, this);
40179 * Protected method that will not generally be called directly. It triggers
40180 * a toolbar update by reading the markup state of the current selection in the editor.
40182 updateToolbar: function(){
40184 if(!this.editor.activated){
40185 this.editor.onFirstFocus();
40189 var btns = this.tb.items.map,
40190 doc = this.editor.doc,
40191 frameId = this.editor.frameId;
40193 if(!this.disable.font && !Roo.isSafari){
40195 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40196 if(name != this.fontSelect.dom.value){
40197 this.fontSelect.dom.value = name;
40201 if(!this.disable.format){
40202 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40203 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40204 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40206 if(!this.disable.alignments){
40207 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40208 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40209 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40211 if(!Roo.isSafari && !this.disable.lists){
40212 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40213 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40216 var ans = this.editor.getAllAncestors();
40217 if (this.formatCombo) {
40220 var store = this.formatCombo.store;
40221 this.formatCombo.setValue("");
40222 for (var i =0; i < ans.length;i++) {
40223 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40225 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40233 // hides menus... - so this cant be on a menu...
40234 Roo.menu.MenuMgr.hideAll();
40236 //this.editorsyncValue();
40240 createFontOptions : function(){
40241 var buf = [], fs = this.fontFamilies, ff, lc;
40242 for(var i = 0, len = fs.length; i< len; i++){
40244 lc = ff.toLowerCase();
40246 '<option value="',lc,'" style="font-family:',ff,';"',
40247 (this.defaultFont == lc ? ' selected="true">' : '>'),
40252 return buf.join('');
40255 toggleSourceEdit : function(sourceEditMode){
40256 if(sourceEditMode === undefined){
40257 sourceEditMode = !this.sourceEditMode;
40259 this.sourceEditMode = sourceEditMode === true;
40260 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40261 // just toggle the button?
40262 if(btn.pressed !== this.editor.sourceEditMode){
40263 btn.toggle(this.editor.sourceEditMode);
40267 if(this.sourceEditMode){
40268 this.tb.items.each(function(item){
40269 if(item.cmd != 'sourceedit'){
40275 if(this.initialized){
40276 this.tb.items.each(function(item){
40282 // tell the editor that it's been pressed..
40283 this.editor.toggleSourceEdit(sourceEditMode);
40287 * Object collection of toolbar tooltips for the buttons in the editor. The key
40288 * is the command id associated with that button and the value is a valid QuickTips object.
40293 title: 'Bold (Ctrl+B)',
40294 text: 'Make the selected text bold.',
40295 cls: 'x-html-editor-tip'
40298 title: 'Italic (Ctrl+I)',
40299 text: 'Make the selected text italic.',
40300 cls: 'x-html-editor-tip'
40308 title: 'Bold (Ctrl+B)',
40309 text: 'Make the selected text bold.',
40310 cls: 'x-html-editor-tip'
40313 title: 'Italic (Ctrl+I)',
40314 text: 'Make the selected text italic.',
40315 cls: 'x-html-editor-tip'
40318 title: 'Underline (Ctrl+U)',
40319 text: 'Underline the selected text.',
40320 cls: 'x-html-editor-tip'
40322 increasefontsize : {
40323 title: 'Grow Text',
40324 text: 'Increase the font size.',
40325 cls: 'x-html-editor-tip'
40327 decreasefontsize : {
40328 title: 'Shrink Text',
40329 text: 'Decrease the font size.',
40330 cls: 'x-html-editor-tip'
40333 title: 'Text Highlight Color',
40334 text: 'Change the background color of the selected text.',
40335 cls: 'x-html-editor-tip'
40338 title: 'Font Color',
40339 text: 'Change the color of the selected text.',
40340 cls: 'x-html-editor-tip'
40343 title: 'Align Text Left',
40344 text: 'Align text to the left.',
40345 cls: 'x-html-editor-tip'
40348 title: 'Center Text',
40349 text: 'Center text in the editor.',
40350 cls: 'x-html-editor-tip'
40353 title: 'Align Text Right',
40354 text: 'Align text to the right.',
40355 cls: 'x-html-editor-tip'
40357 insertunorderedlist : {
40358 title: 'Bullet List',
40359 text: 'Start a bulleted list.',
40360 cls: 'x-html-editor-tip'
40362 insertorderedlist : {
40363 title: 'Numbered List',
40364 text: 'Start a numbered list.',
40365 cls: 'x-html-editor-tip'
40368 title: 'Hyperlink',
40369 text: 'Make the selected text a hyperlink.',
40370 cls: 'x-html-editor-tip'
40373 title: 'Source Edit',
40374 text: 'Switch to source editing mode.',
40375 cls: 'x-html-editor-tip'
40379 onDestroy : function(){
40382 this.tb.items.each(function(item){
40384 item.menu.removeAll();
40386 item.menu.el.destroy();
40394 onFirstFocus: function() {
40395 this.tb.items.each(function(item){
40404 // <script type="text/javascript">
40407 * Ext JS Library 1.1.1
40408 * Copyright(c) 2006-2007, Ext JS, LLC.
40415 * @class Roo.form.HtmlEditor.ToolbarContext
40420 new Roo.form.HtmlEditor({
40423 { xtype: 'ToolbarStandard', styles : {} }
40424 { xtype: 'ToolbarContext', disable : {} }
40430 * @config : {Object} disable List of elements to disable.. (not done yet.)
40431 * @config : {Object} styles Map of styles available.
40435 Roo.form.HtmlEditor.ToolbarContext = function(config)
40438 Roo.apply(this, config);
40439 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40440 // dont call parent... till later.
40441 this.styles = this.styles || {};
40443 Roo.form.HtmlEditor.ToolbarContext.types = {
40455 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40517 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40522 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40576 // should we really allow this??
40577 // should this just be
40592 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40600 * @cfg {Object} disable List of toolbar elements to disable
40605 * @cfg {Object} styles List of styles
40606 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40608 * These must be defined in the page, so they get rendered correctly..
40619 init : function(editor)
40621 this.editor = editor;
40624 var fid = editor.frameId;
40626 function btn(id, toggle, handler){
40627 var xid = fid + '-'+ id ;
40631 cls : 'x-btn-icon x-edit-'+id,
40632 enableToggle:toggle !== false,
40633 scope: editor, // was editor...
40634 handler:handler||editor.relayBtnCmd,
40635 clickEvent:'mousedown',
40636 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40640 // create a new element.
40641 var wdiv = editor.wrap.createChild({
40643 }, editor.wrap.dom.firstChild.nextSibling, true);
40645 // can we do this more than once??
40647 // stop form submits
40650 // disable everything...
40651 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40652 this.toolbars = {};
40654 for (var i in ty) {
40656 this.toolbars[i] = this.buildToolbar(ty[i],i);
40658 this.tb = this.toolbars.BODY;
40660 this.buildFooter();
40661 this.footer.show();
40663 this.rendered = true;
40665 // the all the btns;
40666 editor.on('editorevent', this.updateToolbar, this);
40667 // other toolbars need to implement this..
40668 //editor.on('editmodechange', this.updateToolbar, this);
40674 * Protected method that will not generally be called directly. It triggers
40675 * a toolbar update by reading the markup state of the current selection in the editor.
40677 updateToolbar: function(ignore_a,ignore_b,sel){
40680 if(!this.editor.activated){
40681 this.editor.onFirstFocus();
40684 var updateFooter = sel ? false : true;
40687 var ans = this.editor.getAllAncestors();
40690 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40693 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40694 sel = sel ? sel : this.editor.doc.body;
40695 sel = sel.tagName.length ? sel : this.editor.doc.body;
40698 // pick a menu that exists..
40699 var tn = sel.tagName.toUpperCase();
40700 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40702 tn = sel.tagName.toUpperCase();
40704 var lastSel = this.tb.selectedNode
40706 this.tb.selectedNode = sel;
40708 // if current menu does not match..
40709 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40712 ///console.log("show: " + tn);
40713 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40716 this.tb.items.first().el.innerHTML = tn + ': ';
40719 // update attributes
40720 if (this.tb.fields) {
40721 this.tb.fields.each(function(e) {
40722 e.setValue(sel.getAttribute(e.name));
40727 var st = this.tb.fields.item(0);
40728 st.store.removeAll();
40729 var cn = sel.className.split(/\s+/);
40732 if (this.styles['*']) {
40734 Roo.each(this.styles['*'], function(v) {
40735 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40738 if (this.styles[tn]) {
40739 Roo.each(this.styles[tn], function(v) {
40740 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40744 st.store.loadData(avs);
40748 // flag our selected Node.
40749 this.tb.selectedNode = sel;
40752 Roo.menu.MenuMgr.hideAll();
40756 if (!updateFooter) {
40759 // update the footer
40763 this.footerEls = ans.reverse();
40764 Roo.each(this.footerEls, function(a,i) {
40765 if (!a) { return; }
40766 html += html.length ? ' > ' : '';
40768 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40773 var sz = this.footDisp.up('td').getSize();
40774 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40775 this.footDisp.dom.style.marginLeft = '5px';
40777 this.footDisp.dom.style.overflow = 'hidden';
40779 this.footDisp.dom.innerHTML = html;
40781 //this.editorsyncValue();
40786 onDestroy : function(){
40789 this.tb.items.each(function(item){
40791 item.menu.removeAll();
40793 item.menu.el.destroy();
40801 onFirstFocus: function() {
40802 // need to do this for all the toolbars..
40803 this.tb.items.each(function(item){
40807 buildToolbar: function(tlist, nm)
40809 var editor = this.editor;
40810 // create a new element.
40811 var wdiv = editor.wrap.createChild({
40813 }, editor.wrap.dom.firstChild.nextSibling, true);
40816 var tb = new Roo.Toolbar(wdiv);
40819 tb.add(nm+ ": ");
40824 // this needs a multi-select checkbox...
40825 tb.addField( new Roo.form.ComboBox({
40826 store: new Roo.data.SimpleStore({
40828 fields: ['val', 'selected'],
40831 name : 'className',
40832 displayField:'val',
40836 triggerAction: 'all',
40837 emptyText:'Select Style',
40838 selectOnFocus:true,
40841 'select': function(c, r, i) {
40842 // initial support only for on class per el..
40843 tb.selectedNode.className = r ? r.get('val') : '';
40852 for (var i in tlist) {
40854 var item = tlist[i];
40855 tb.add(item.title + ": ");
40861 // opts == pulldown..
40862 tb.addField( new Roo.form.ComboBox({
40863 store: new Roo.data.SimpleStore({
40869 displayField:'val',
40873 triggerAction: 'all',
40874 emptyText:'Select',
40875 selectOnFocus:true,
40876 width: item.width ? item.width : 130,
40878 'select': function(c, r, i) {
40879 tb.selectedNode.setAttribute(c.name, r.get('val'));
40888 tb.addField( new Roo.form.TextField({
40891 //allowBlank:false,
40896 tb.addField( new Roo.form.TextField({
40902 'change' : function(f, nv, ov) {
40903 tb.selectedNode.setAttribute(f.name, nv);
40909 tb.el.on('click', function(e){
40910 e.preventDefault(); // what does this do?
40912 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40915 // dont need to disable them... as they will get hidden
40920 buildFooter : function()
40923 var fel = this.editor.wrap.createChild();
40924 this.footer = new Roo.Toolbar(fel);
40925 // toolbar has scrolly on left / right?
40926 var footDisp= new Roo.Toolbar.Fill();
40932 handler : function() {
40933 _t.footDisp.scrollTo('left',0,true)
40937 this.footer.add( footDisp );
40942 handler : function() {
40944 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40948 var fel = Roo.get(footDisp.el);
40949 fel.addClass('x-editor-context');
40950 this.footDispWrap = fel;
40951 this.footDispWrap.overflow = 'hidden';
40953 this.footDisp = fel.createChild();
40954 this.footDispWrap.on('click', this.onContextClick, this)
40958 onContextClick : function (ev,dom)
40960 ev.preventDefault();
40961 var cn = dom.className;
40963 if (!cn.match(/x-ed-loc-/)) {
40966 var n = cn.split('-').pop();
40967 var ans = this.footerEls;
40971 var range = this.editor.createRange();
40973 range.selectNodeContents(sel);
40974 //range.selectNode(sel);
40977 var selection = this.editor.getSelection();
40978 selection.removeAllRanges();
40979 selection.addRange(range);
40983 this.updateToolbar(null, null, sel);
41000 * Ext JS Library 1.1.1
41001 * Copyright(c) 2006-2007, Ext JS, LLC.
41003 * Originally Released Under LGPL - original licence link has changed is not relivant.
41006 * <script type="text/javascript">
41010 * @class Roo.form.BasicForm
41011 * @extends Roo.util.Observable
41012 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41014 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41015 * @param {Object} config Configuration options
41017 Roo.form.BasicForm = function(el, config){
41018 this.allItems = [];
41019 this.childForms = [];
41020 Roo.apply(this, config);
41022 * The Roo.form.Field items in this form.
41023 * @type MixedCollection
41027 this.items = new Roo.util.MixedCollection(false, function(o){
41028 return o.id || (o.id = Roo.id());
41032 * @event beforeaction
41033 * Fires before any action is performed. Return false to cancel the action.
41034 * @param {Form} this
41035 * @param {Action} action The action to be performed
41037 beforeaction: true,
41039 * @event actionfailed
41040 * Fires when an action fails.
41041 * @param {Form} this
41042 * @param {Action} action The action that failed
41044 actionfailed : true,
41046 * @event actioncomplete
41047 * Fires when an action is completed.
41048 * @param {Form} this
41049 * @param {Action} action The action that completed
41051 actioncomplete : true
41056 Roo.form.BasicForm.superclass.constructor.call(this);
41059 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41061 * @cfg {String} method
41062 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41065 * @cfg {DataReader} reader
41066 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41067 * This is optional as there is built-in support for processing JSON.
41070 * @cfg {DataReader} errorReader
41071 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41072 * This is completely optional as there is built-in support for processing JSON.
41075 * @cfg {String} url
41076 * The URL to use for form actions if one isn't supplied in the action options.
41079 * @cfg {Boolean} fileUpload
41080 * Set to true if this form is a file upload.
41084 * @cfg {Object} baseParams
41085 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41090 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41095 activeAction : null,
41098 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41099 * or setValues() data instead of when the form was first created.
41101 trackResetOnLoad : false,
41105 * childForms - used for multi-tab forms
41108 childForms : false,
41111 * allItems - full list of fields.
41117 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41118 * element by passing it or its id or mask the form itself by passing in true.
41121 waitMsgTarget : false,
41124 initEl : function(el){
41125 this.el = Roo.get(el);
41126 this.id = this.el.id || Roo.id();
41127 this.el.on('submit', this.onSubmit, this);
41128 this.el.addClass('x-form');
41132 onSubmit : function(e){
41137 * Returns true if client-side validation on the form is successful.
41140 isValid : function(){
41142 this.items.each(function(f){
41151 * Returns true if any fields in this form have changed since their original load.
41154 isDirty : function(){
41156 this.items.each(function(f){
41166 * Performs a predefined action (submit or load) or custom actions you define on this form.
41167 * @param {String} actionName The name of the action type
41168 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41169 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41170 * accept other config options):
41172 Property Type Description
41173 ---------------- --------------- ----------------------------------------------------------------------------------
41174 url String The url for the action (defaults to the form's url)
41175 method String The form method to use (defaults to the form's method, or POST if not defined)
41176 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41177 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41178 validate the form on the client (defaults to false)
41180 * @return {BasicForm} this
41182 doAction : function(action, options){
41183 if(typeof action == 'string'){
41184 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41186 if(this.fireEvent('beforeaction', this, action) !== false){
41187 this.beforeAction(action);
41188 action.run.defer(100, action);
41194 * Shortcut to do a submit action.
41195 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41196 * @return {BasicForm} this
41198 submit : function(options){
41199 this.doAction('submit', options);
41204 * Shortcut to do a load action.
41205 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41206 * @return {BasicForm} this
41208 load : function(options){
41209 this.doAction('load', options);
41214 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41215 * @param {Record} record The record to edit
41216 * @return {BasicForm} this
41218 updateRecord : function(record){
41219 record.beginEdit();
41220 var fs = record.fields;
41221 fs.each(function(f){
41222 var field = this.findField(f.name);
41224 record.set(f.name, field.getValue());
41232 * Loads an Roo.data.Record into this form.
41233 * @param {Record} record The record to load
41234 * @return {BasicForm} this
41236 loadRecord : function(record){
41237 this.setValues(record.data);
41242 beforeAction : function(action){
41243 var o = action.options;
41246 if(this.waitMsgTarget === true){
41247 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41248 }else if(this.waitMsgTarget){
41249 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41250 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41252 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41258 afterAction : function(action, success){
41259 this.activeAction = null;
41260 var o = action.options;
41262 if(this.waitMsgTarget === true){
41264 }else if(this.waitMsgTarget){
41265 this.waitMsgTarget.unmask();
41267 Roo.MessageBox.updateProgress(1);
41268 Roo.MessageBox.hide();
41275 Roo.callback(o.success, o.scope, [this, action]);
41276 this.fireEvent('actioncomplete', this, action);
41279 Roo.callback(o.failure, o.scope, [this, action]);
41280 // show an error message if no failed handler is set..
41281 if (!this.hasListener('actionfailed')) {
41282 Roo.MessageBox.alert("Error", "Saving Failed, please check your entries");
41285 this.fireEvent('actionfailed', this, action);
41291 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41292 * @param {String} id The value to search for
41295 findField : function(id){
41296 var field = this.items.get(id);
41298 this.items.each(function(f){
41299 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41305 return field || null;
41309 * Add a secondary form to this one,
41310 * Used to provide tabbed forms. One form is primary, with hidden values
41311 * which mirror the elements from the other forms.
41313 * @param {Roo.form.Form} form to add.
41316 addForm : function(form)
41319 if (this.childForms.indexOf(form) > -1) {
41323 this.childForms.push(form);
41325 Roo.each(form.allItems, function (fe) {
41327 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41328 if (this.findField(n)) { // already added..
41331 var add = new Roo.form.Hidden({
41334 add.render(this.el);
41341 * Mark fields in this form invalid in bulk.
41342 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41343 * @return {BasicForm} this
41345 markInvalid : function(errors){
41346 if(errors instanceof Array){
41347 for(var i = 0, len = errors.length; i < len; i++){
41348 var fieldError = errors[i];
41349 var f = this.findField(fieldError.id);
41351 f.markInvalid(fieldError.msg);
41357 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41358 field.markInvalid(errors[id]);
41362 Roo.each(this.childForms || [], function (f) {
41363 f.markInvalid(errors);
41370 * Set values for fields in this form in bulk.
41371 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41372 * @return {BasicForm} this
41374 setValues : function(values){
41375 if(values instanceof Array){ // array of objects
41376 for(var i = 0, len = values.length; i < len; i++){
41378 var f = this.findField(v.id);
41380 f.setValue(v.value);
41381 if(this.trackResetOnLoad){
41382 f.originalValue = f.getValue();
41386 }else{ // object hash
41389 if(typeof values[id] != 'function' && (field = this.findField(id))){
41391 if (field.setFromData &&
41392 field.valueField &&
41393 field.displayField &&
41394 // combos' with local stores can
41395 // be queried via setValue()
41396 // to set their value..
41397 (field.store && !field.store.isLocal)
41401 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41402 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41403 field.setFromData(sd);
41406 field.setValue(values[id]);
41410 if(this.trackResetOnLoad){
41411 field.originalValue = field.getValue();
41417 Roo.each(this.childForms || [], function (f) {
41418 f.setValues(values);
41425 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41426 * they are returned as an array.
41427 * @param {Boolean} asString
41430 getValues : function(asString){
41431 if (this.childForms) {
41432 // copy values from the child forms
41433 Roo.each(this.childForms, function (f) {
41434 this.setValues(f.getValues());
41440 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41441 if(asString === true){
41444 return Roo.urlDecode(fs);
41448 * Returns the fields in this form as an object with key/value pairs.
41449 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41452 getFieldValues : function()
41454 if (this.childForms) {
41455 // copy values from the child forms
41456 Roo.each(this.childForms, function (f) {
41457 this.setValues(f.getValues());
41462 this.items.each(function(f){
41463 if (!f.getName()) {
41466 var v = f.getValue();
41467 if ((typeof(v) == 'object') && f.getRawValue) {
41468 v = f.getRawValue() ; // dates..
41470 ret[f.getName()] = v;
41477 * Clears all invalid messages in this form.
41478 * @return {BasicForm} this
41480 clearInvalid : function(){
41481 this.items.each(function(f){
41485 Roo.each(this.childForms || [], function (f) {
41494 * Resets this form.
41495 * @return {BasicForm} this
41497 reset : function(){
41498 this.items.each(function(f){
41502 Roo.each(this.childForms || [], function (f) {
41511 * Add Roo.form components to this form.
41512 * @param {Field} field1
41513 * @param {Field} field2 (optional)
41514 * @param {Field} etc (optional)
41515 * @return {BasicForm} this
41518 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41524 * Removes a field from the items collection (does NOT remove its markup).
41525 * @param {Field} field
41526 * @return {BasicForm} this
41528 remove : function(field){
41529 this.items.remove(field);
41534 * Looks at the fields in this form, checks them for an id attribute,
41535 * and calls applyTo on the existing dom element with that id.
41536 * @return {BasicForm} this
41538 render : function(){
41539 this.items.each(function(f){
41540 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41548 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41549 * @param {Object} values
41550 * @return {BasicForm} this
41552 applyToFields : function(o){
41553 this.items.each(function(f){
41560 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41561 * @param {Object} values
41562 * @return {BasicForm} this
41564 applyIfToFields : function(o){
41565 this.items.each(function(f){
41573 Roo.BasicForm = Roo.form.BasicForm;/*
41575 * Ext JS Library 1.1.1
41576 * Copyright(c) 2006-2007, Ext JS, LLC.
41578 * Originally Released Under LGPL - original licence link has changed is not relivant.
41581 * <script type="text/javascript">
41585 * @class Roo.form.Form
41586 * @extends Roo.form.BasicForm
41587 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41589 * @param {Object} config Configuration options
41591 Roo.form.Form = function(config){
41593 if (config.items) {
41594 xitems = config.items;
41595 delete config.items;
41599 Roo.form.Form.superclass.constructor.call(this, null, config);
41600 this.url = this.url || this.action;
41602 this.root = new Roo.form.Layout(Roo.applyIf({
41606 this.active = this.root;
41608 * Array of all the buttons that have been added to this form via {@link addButton}
41612 this.allItems = [];
41615 * @event clientvalidation
41616 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41617 * @param {Form} this
41618 * @param {Boolean} valid true if the form has passed client-side validation
41620 clientvalidation: true,
41623 * Fires when the form is rendered
41624 * @param {Roo.form.Form} form
41629 if (this.progressUrl) {
41630 // push a hidden field onto the list of fields..
41634 name : 'UPLOAD_IDENTIFIER'
41639 Roo.each(xitems, this.addxtype, this);
41645 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41647 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41650 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41653 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41655 buttonAlign:'center',
41658 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41663 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41664 * This property cascades to child containers if not set.
41669 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41670 * fires a looping event with that state. This is required to bind buttons to the valid
41671 * state using the config value formBind:true on the button.
41673 monitorValid : false,
41676 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41681 * @cfg {String} progressUrl - Url to return progress data
41684 progressUrl : false,
41687 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41688 * fields are added and the column is closed. If no fields are passed the column remains open
41689 * until end() is called.
41690 * @param {Object} config The config to pass to the column
41691 * @param {Field} field1 (optional)
41692 * @param {Field} field2 (optional)
41693 * @param {Field} etc (optional)
41694 * @return Column The column container object
41696 column : function(c){
41697 var col = new Roo.form.Column(c);
41699 if(arguments.length > 1){ // duplicate code required because of Opera
41700 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41707 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41708 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41709 * until end() is called.
41710 * @param {Object} config The config to pass to the fieldset
41711 * @param {Field} field1 (optional)
41712 * @param {Field} field2 (optional)
41713 * @param {Field} etc (optional)
41714 * @return FieldSet The fieldset container object
41716 fieldset : function(c){
41717 var fs = new Roo.form.FieldSet(c);
41719 if(arguments.length > 1){ // duplicate code required because of Opera
41720 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41727 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41728 * fields are added and the container is closed. If no fields are passed the container remains open
41729 * until end() is called.
41730 * @param {Object} config The config to pass to the Layout
41731 * @param {Field} field1 (optional)
41732 * @param {Field} field2 (optional)
41733 * @param {Field} etc (optional)
41734 * @return Layout The container object
41736 container : function(c){
41737 var l = new Roo.form.Layout(c);
41739 if(arguments.length > 1){ // duplicate code required because of Opera
41740 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41747 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41748 * @param {Object} container A Roo.form.Layout or subclass of Layout
41749 * @return {Form} this
41751 start : function(c){
41752 // cascade label info
41753 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41754 this.active.stack.push(c);
41755 c.ownerCt = this.active;
41761 * Closes the current open container
41762 * @return {Form} this
41765 if(this.active == this.root){
41768 this.active = this.active.ownerCt;
41773 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41774 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41775 * as the label of the field.
41776 * @param {Field} field1
41777 * @param {Field} field2 (optional)
41778 * @param {Field} etc. (optional)
41779 * @return {Form} this
41782 this.active.stack.push.apply(this.active.stack, arguments);
41783 this.allItems.push.apply(this.allItems,arguments);
41785 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41786 if(a[i].isFormField){
41791 Roo.form.Form.superclass.add.apply(this, r);
41801 * Find any element that has been added to a form, using it's ID or name
41802 * This can include framesets, columns etc. along with regular fields..
41803 * @param {String} id - id or name to find.
41805 * @return {Element} e - or false if nothing found.
41807 findbyId : function(id)
41813 Roo.each(this.allItems, function(f){
41814 if (f.id == id || f.name == id ){
41825 * Render this form into the passed container. This should only be called once!
41826 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41827 * @return {Form} this
41829 render : function(ct)
41835 var o = this.autoCreate || {
41837 method : this.method || 'POST',
41838 id : this.id || Roo.id()
41840 this.initEl(ct.createChild(o));
41842 this.root.render(this.el);
41846 this.items.each(function(f){
41847 f.render('x-form-el-'+f.id);
41850 if(this.buttons.length > 0){
41851 // tables are required to maintain order and for correct IE layout
41852 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41853 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41854 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41856 var tr = tb.getElementsByTagName('tr')[0];
41857 for(var i = 0, len = this.buttons.length; i < len; i++) {
41858 var b = this.buttons[i];
41859 var td = document.createElement('td');
41860 td.className = 'x-form-btn-td';
41861 b.render(tr.appendChild(td));
41864 if(this.monitorValid){ // initialize after render
41865 this.startMonitoring();
41867 this.fireEvent('rendered', this);
41872 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41873 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41874 * object or a valid Roo.DomHelper element config
41875 * @param {Function} handler The function called when the button is clicked
41876 * @param {Object} scope (optional) The scope of the handler function
41877 * @return {Roo.Button}
41879 addButton : function(config, handler, scope){
41883 minWidth: this.minButtonWidth,
41886 if(typeof config == "string"){
41889 Roo.apply(bc, config);
41891 var btn = new Roo.Button(null, bc);
41892 this.buttons.push(btn);
41897 * Adds a series of form elements (using the xtype property as the factory method.
41898 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41899 * @param {Object} config
41902 addxtype : function()
41904 var ar = Array.prototype.slice.call(arguments, 0);
41906 for(var i = 0; i < ar.length; i++) {
41908 continue; // skip -- if this happends something invalid got sent, we
41909 // should ignore it, as basically that interface element will not show up
41910 // and that should be pretty obvious!!
41913 if (Roo.form[ar[i].xtype]) {
41915 var fe = Roo.factory(ar[i], Roo.form);
41921 fe.store.form = this;
41926 this.allItems.push(fe);
41927 if (fe.items && fe.addxtype) {
41928 fe.addxtype.apply(fe, fe.items);
41938 // console.log('adding ' + ar[i].xtype);
41940 if (ar[i].xtype == 'Button') {
41941 //console.log('adding button');
41942 //console.log(ar[i]);
41943 this.addButton(ar[i]);
41944 this.allItems.push(fe);
41948 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41949 alert('end is not supported on xtype any more, use items');
41951 // //console.log('adding end');
41959 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41960 * option "monitorValid"
41962 startMonitoring : function(){
41965 Roo.TaskMgr.start({
41966 run : this.bindHandler,
41967 interval : this.monitorPoll || 200,
41974 * Stops monitoring of the valid state of this form
41976 stopMonitoring : function(){
41977 this.bound = false;
41981 bindHandler : function(){
41983 return false; // stops binding
41986 this.items.each(function(f){
41987 if(!f.isValid(true)){
41992 for(var i = 0, len = this.buttons.length; i < len; i++){
41993 var btn = this.buttons[i];
41994 if(btn.formBind === true && btn.disabled === valid){
41995 btn.setDisabled(!valid);
41998 this.fireEvent('clientvalidation', this, valid);
42012 Roo.Form = Roo.form.Form;
42015 * Ext JS Library 1.1.1
42016 * Copyright(c) 2006-2007, Ext JS, LLC.
42018 * Originally Released Under LGPL - original licence link has changed is not relivant.
42021 * <script type="text/javascript">
42025 * @class Roo.form.Action
42026 * Internal Class used to handle form actions
42028 * @param {Roo.form.BasicForm} el The form element or its id
42029 * @param {Object} config Configuration options
42033 // define the action interface
42034 Roo.form.Action = function(form, options){
42036 this.options = options || {};
42039 * Client Validation Failed
42042 Roo.form.Action.CLIENT_INVALID = 'client';
42044 * Server Validation Failed
42047 Roo.form.Action.SERVER_INVALID = 'server';
42049 * Connect to Server Failed
42052 Roo.form.Action.CONNECT_FAILURE = 'connect';
42054 * Reading Data from Server Failed
42057 Roo.form.Action.LOAD_FAILURE = 'load';
42059 Roo.form.Action.prototype = {
42061 failureType : undefined,
42062 response : undefined,
42063 result : undefined,
42065 // interface method
42066 run : function(options){
42070 // interface method
42071 success : function(response){
42075 // interface method
42076 handleResponse : function(response){
42080 // default connection failure
42081 failure : function(response){
42083 this.response = response;
42084 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42085 this.form.afterAction(this, false);
42088 processResponse : function(response){
42089 this.response = response;
42090 if(!response.responseText){
42093 this.result = this.handleResponse(response);
42094 return this.result;
42097 // utility functions used internally
42098 getUrl : function(appendParams){
42099 var url = this.options.url || this.form.url || this.form.el.dom.action;
42101 var p = this.getParams();
42103 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42109 getMethod : function(){
42110 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42113 getParams : function(){
42114 var bp = this.form.baseParams;
42115 var p = this.options.params;
42117 if(typeof p == "object"){
42118 p = Roo.urlEncode(Roo.applyIf(p, bp));
42119 }else if(typeof p == 'string' && bp){
42120 p += '&' + Roo.urlEncode(bp);
42123 p = Roo.urlEncode(bp);
42128 createCallback : function(){
42130 success: this.success,
42131 failure: this.failure,
42133 timeout: (this.form.timeout*1000),
42134 upload: this.form.fileUpload ? this.success : undefined
42139 Roo.form.Action.Submit = function(form, options){
42140 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42143 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42146 haveProgress : false,
42147 uploadComplete : false,
42149 // uploadProgress indicator.
42150 uploadProgress : function()
42152 if (!this.form.progressUrl) {
42156 if (!this.haveProgress) {
42157 Roo.MessageBox.progress("Uploading", "Uploading");
42159 if (this.uploadComplete) {
42160 Roo.MessageBox.hide();
42164 this.haveProgress = true;
42166 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42168 var c = new Roo.data.Connection();
42170 url : this.form.progressUrl,
42175 success : function(req){
42176 //console.log(data);
42180 rdata = Roo.decode(req.responseText)
42182 Roo.log("Invalid data from server..");
42186 if (!rdata || !rdata.success) {
42190 var data = rdata.data;
42192 if (this.uploadComplete) {
42193 Roo.MessageBox.hide();
42198 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42199 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42202 this.uploadProgress.defer(2000,this);
42205 failure: function(data) {
42206 Roo.log('progress url failed ');
42217 // run get Values on the form, so it syncs any secondary forms.
42218 this.form.getValues();
42220 var o = this.options;
42221 var method = this.getMethod();
42222 var isPost = method == 'POST';
42223 if(o.clientValidation === false || this.form.isValid()){
42225 if (this.form.progressUrl) {
42226 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42227 (new Date() * 1) + '' + Math.random());
42232 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42233 form:this.form.el.dom,
42234 url:this.getUrl(!isPost),
42236 params:isPost ? this.getParams() : null,
42237 isUpload: this.form.fileUpload
42240 this.uploadProgress();
42242 }else if (o.clientValidation !== false){ // client validation failed
42243 this.failureType = Roo.form.Action.CLIENT_INVALID;
42244 this.form.afterAction(this, false);
42248 success : function(response)
42250 this.uploadComplete= true;
42251 if (this.haveProgress) {
42252 Roo.MessageBox.hide();
42256 var result = this.processResponse(response);
42257 if(result === true || result.success){
42258 this.form.afterAction(this, true);
42262 this.form.markInvalid(result.errors);
42263 this.failureType = Roo.form.Action.SERVER_INVALID;
42265 this.form.afterAction(this, false);
42267 failure : function(response)
42269 this.uploadComplete= true;
42270 if (this.haveProgress) {
42271 Roo.MessageBox.hide();
42275 this.response = response;
42276 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42277 this.form.afterAction(this, false);
42280 handleResponse : function(response){
42281 if(this.form.errorReader){
42282 var rs = this.form.errorReader.read(response);
42285 for(var i = 0, len = rs.records.length; i < len; i++) {
42286 var r = rs.records[i];
42287 errors[i] = r.data;
42290 if(errors.length < 1){
42294 success : rs.success,
42300 ret = Roo.decode(response.responseText);
42304 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42314 Roo.form.Action.Load = function(form, options){
42315 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42316 this.reader = this.form.reader;
42319 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42324 Roo.Ajax.request(Roo.apply(
42325 this.createCallback(), {
42326 method:this.getMethod(),
42327 url:this.getUrl(false),
42328 params:this.getParams()
42332 success : function(response){
42334 var result = this.processResponse(response);
42335 if(result === true || !result.success || !result.data){
42336 this.failureType = Roo.form.Action.LOAD_FAILURE;
42337 this.form.afterAction(this, false);
42340 this.form.clearInvalid();
42341 this.form.setValues(result.data);
42342 this.form.afterAction(this, true);
42345 handleResponse : function(response){
42346 if(this.form.reader){
42347 var rs = this.form.reader.read(response);
42348 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42350 success : rs.success,
42354 return Roo.decode(response.responseText);
42358 Roo.form.Action.ACTION_TYPES = {
42359 'load' : Roo.form.Action.Load,
42360 'submit' : Roo.form.Action.Submit
42363 * Ext JS Library 1.1.1
42364 * Copyright(c) 2006-2007, Ext JS, LLC.
42366 * Originally Released Under LGPL - original licence link has changed is not relivant.
42369 * <script type="text/javascript">
42373 * @class Roo.form.Layout
42374 * @extends Roo.Component
42375 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42377 * @param {Object} config Configuration options
42379 Roo.form.Layout = function(config){
42381 if (config.items) {
42382 xitems = config.items;
42383 delete config.items;
42385 Roo.form.Layout.superclass.constructor.call(this, config);
42387 Roo.each(xitems, this.addxtype, this);
42391 Roo.extend(Roo.form.Layout, Roo.Component, {
42393 * @cfg {String/Object} autoCreate
42394 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42397 * @cfg {String/Object/Function} style
42398 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42399 * a function which returns such a specification.
42402 * @cfg {String} labelAlign
42403 * Valid values are "left," "top" and "right" (defaults to "left")
42406 * @cfg {Number} labelWidth
42407 * Fixed width in pixels of all field labels (defaults to undefined)
42410 * @cfg {Boolean} clear
42411 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42415 * @cfg {String} labelSeparator
42416 * The separator to use after field labels (defaults to ':')
42418 labelSeparator : ':',
42420 * @cfg {Boolean} hideLabels
42421 * True to suppress the display of field labels in this layout (defaults to false)
42423 hideLabels : false,
42426 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42431 onRender : function(ct, position){
42432 if(this.el){ // from markup
42433 this.el = Roo.get(this.el);
42434 }else { // generate
42435 var cfg = this.getAutoCreate();
42436 this.el = ct.createChild(cfg, position);
42439 this.el.applyStyles(this.style);
42441 if(this.labelAlign){
42442 this.el.addClass('x-form-label-'+this.labelAlign);
42444 if(this.hideLabels){
42445 this.labelStyle = "display:none";
42446 this.elementStyle = "padding-left:0;";
42448 if(typeof this.labelWidth == 'number'){
42449 this.labelStyle = "width:"+this.labelWidth+"px;";
42450 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42452 if(this.labelAlign == 'top'){
42453 this.labelStyle = "width:auto;";
42454 this.elementStyle = "padding-left:0;";
42457 var stack = this.stack;
42458 var slen = stack.length;
42460 if(!this.fieldTpl){
42461 var t = new Roo.Template(
42462 '<div class="x-form-item {5}">',
42463 '<label for="{0}" style="{2}">{1}{4}</label>',
42464 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42466 '</div><div class="x-form-clear-left"></div>'
42468 t.disableFormats = true;
42470 Roo.form.Layout.prototype.fieldTpl = t;
42472 for(var i = 0; i < slen; i++) {
42473 if(stack[i].isFormField){
42474 this.renderField(stack[i]);
42476 this.renderComponent(stack[i]);
42481 this.el.createChild({cls:'x-form-clear'});
42486 renderField : function(f){
42487 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42490 f.labelStyle||this.labelStyle||'', //2
42491 this.elementStyle||'', //3
42492 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42493 f.itemCls||this.itemCls||'' //5
42494 ], true).getPrevSibling());
42498 renderComponent : function(c){
42499 c.render(c.isLayout ? this.el : this.el.createChild());
42502 * Adds a object form elements (using the xtype property as the factory method.)
42503 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42504 * @param {Object} config
42506 addxtype : function(o)
42508 // create the lement.
42509 o.form = this.form;
42510 var fe = Roo.factory(o, Roo.form);
42511 this.form.allItems.push(fe);
42512 this.stack.push(fe);
42514 if (fe.isFormField) {
42515 this.form.items.add(fe);
42523 * @class Roo.form.Column
42524 * @extends Roo.form.Layout
42525 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42527 * @param {Object} config Configuration options
42529 Roo.form.Column = function(config){
42530 Roo.form.Column.superclass.constructor.call(this, config);
42533 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42535 * @cfg {Number/String} width
42536 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42539 * @cfg {String/Object} autoCreate
42540 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42544 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42547 onRender : function(ct, position){
42548 Roo.form.Column.superclass.onRender.call(this, ct, position);
42550 this.el.setWidth(this.width);
42557 * @class Roo.form.Row
42558 * @extends Roo.form.Layout
42559 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42561 * @param {Object} config Configuration options
42565 Roo.form.Row = function(config){
42566 Roo.form.Row.superclass.constructor.call(this, config);
42569 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42571 * @cfg {Number/String} width
42572 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42575 * @cfg {Number/String} height
42576 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42578 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42582 onRender : function(ct, position){
42583 //console.log('row render');
42585 var t = new Roo.Template(
42586 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42587 '<label for="{0}" style="{2}">{1}{4}</label>',
42588 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42592 t.disableFormats = true;
42594 Roo.form.Layout.prototype.rowTpl = t;
42596 this.fieldTpl = this.rowTpl;
42598 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42599 var labelWidth = 100;
42601 if ((this.labelAlign != 'top')) {
42602 if (typeof this.labelWidth == 'number') {
42603 labelWidth = this.labelWidth
42605 this.padWidth = 20 + labelWidth;
42609 Roo.form.Column.superclass.onRender.call(this, ct, position);
42611 this.el.setWidth(this.width);
42614 this.el.setHeight(this.height);
42619 renderField : function(f){
42620 f.fieldEl = this.fieldTpl.append(this.el, [
42621 f.id, f.fieldLabel,
42622 f.labelStyle||this.labelStyle||'',
42623 this.elementStyle||'',
42624 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42625 f.itemCls||this.itemCls||'',
42626 f.width ? f.width + this.padWidth : 160 + this.padWidth
42633 * @class Roo.form.FieldSet
42634 * @extends Roo.form.Layout
42635 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42637 * @param {Object} config Configuration options
42639 Roo.form.FieldSet = function(config){
42640 Roo.form.FieldSet.superclass.constructor.call(this, config);
42643 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42645 * @cfg {String} legend
42646 * The text to display as the legend for the FieldSet (defaults to '')
42649 * @cfg {String/Object} autoCreate
42650 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42654 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42657 onRender : function(ct, position){
42658 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42660 this.setLegend(this.legend);
42665 setLegend : function(text){
42667 this.el.child('legend').update(text);
42672 * Ext JS Library 1.1.1
42673 * Copyright(c) 2006-2007, Ext JS, LLC.
42675 * Originally Released Under LGPL - original licence link has changed is not relivant.
42678 * <script type="text/javascript">
42681 * @class Roo.form.VTypes
42682 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42685 Roo.form.VTypes = function(){
42686 // closure these in so they are only created once.
42687 var alpha = /^[a-zA-Z_]+$/;
42688 var alphanum = /^[a-zA-Z0-9_]+$/;
42689 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42690 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42692 // All these messages and functions are configurable
42695 * The function used to validate email addresses
42696 * @param {String} value The email address
42698 'email' : function(v){
42699 return email.test(v);
42702 * The error text to display when the email validation function returns false
42705 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42707 * The keystroke filter mask to be applied on email input
42710 'emailMask' : /[a-z0-9_\.\-@]/i,
42713 * The function used to validate URLs
42714 * @param {String} value The URL
42716 'url' : function(v){
42717 return url.test(v);
42720 * The error text to display when the url validation function returns false
42723 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42726 * The function used to validate alpha values
42727 * @param {String} value The value
42729 'alpha' : function(v){
42730 return alpha.test(v);
42733 * The error text to display when the alpha validation function returns false
42736 'alphaText' : 'This field should only contain letters and _',
42738 * The keystroke filter mask to be applied on alpha input
42741 'alphaMask' : /[a-z_]/i,
42744 * The function used to validate alphanumeric values
42745 * @param {String} value The value
42747 'alphanum' : function(v){
42748 return alphanum.test(v);
42751 * The error text to display when the alphanumeric validation function returns false
42754 'alphanumText' : 'This field should only contain letters, numbers and _',
42756 * The keystroke filter mask to be applied on alphanumeric input
42759 'alphanumMask' : /[a-z0-9_]/i
42761 }();//<script type="text/javascript">
42764 * @class Roo.form.FCKeditor
42765 * @extends Roo.form.TextArea
42766 * Wrapper around the FCKEditor http://www.fckeditor.net
42768 * Creates a new FCKeditor
42769 * @param {Object} config Configuration options
42771 Roo.form.FCKeditor = function(config){
42772 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42775 * @event editorinit
42776 * Fired when the editor is initialized - you can add extra handlers here..
42777 * @param {FCKeditor} this
42778 * @param {Object} the FCK object.
42785 Roo.form.FCKeditor.editors = { };
42786 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42788 //defaultAutoCreate : {
42789 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42793 * @cfg {Object} fck options - see fck manual for details.
42798 * @cfg {Object} fck toolbar set (Basic or Default)
42800 toolbarSet : 'Basic',
42802 * @cfg {Object} fck BasePath
42804 basePath : '/fckeditor/',
42812 onRender : function(ct, position)
42815 this.defaultAutoCreate = {
42817 style:"width:300px;height:60px;",
42818 autocomplete: "off"
42821 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42824 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42825 if(this.preventScrollbars){
42826 this.el.setStyle("overflow", "hidden");
42828 this.el.setHeight(this.growMin);
42831 //console.log('onrender' + this.getId() );
42832 Roo.form.FCKeditor.editors[this.getId()] = this;
42835 this.replaceTextarea() ;
42839 getEditor : function() {
42840 return this.fckEditor;
42843 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42844 * @param {Mixed} value The value to set
42848 setValue : function(value)
42850 //console.log('setValue: ' + value);
42852 if(typeof(value) == 'undefined') { // not sure why this is happending...
42855 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42857 //if(!this.el || !this.getEditor()) {
42858 // this.value = value;
42859 //this.setValue.defer(100,this,[value]);
42863 if(!this.getEditor()) {
42867 this.getEditor().SetData(value);
42874 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42875 * @return {Mixed} value The field value
42877 getValue : function()
42880 if (this.frame && this.frame.dom.style.display == 'none') {
42881 return Roo.form.FCKeditor.superclass.getValue.call(this);
42884 if(!this.el || !this.getEditor()) {
42886 // this.getValue.defer(100,this);
42891 var value=this.getEditor().GetData();
42892 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42893 return Roo.form.FCKeditor.superclass.getValue.call(this);
42899 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42900 * @return {Mixed} value The field value
42902 getRawValue : function()
42904 if (this.frame && this.frame.dom.style.display == 'none') {
42905 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42908 if(!this.el || !this.getEditor()) {
42909 //this.getRawValue.defer(100,this);
42916 var value=this.getEditor().GetData();
42917 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42918 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42922 setSize : function(w,h) {
42926 //if (this.frame && this.frame.dom.style.display == 'none') {
42927 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42930 //if(!this.el || !this.getEditor()) {
42931 // this.setSize.defer(100,this, [w,h]);
42937 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42939 this.frame.dom.setAttribute('width', w);
42940 this.frame.dom.setAttribute('height', h);
42941 this.frame.setSize(w,h);
42945 toggleSourceEdit : function(value) {
42949 this.el.dom.style.display = value ? '' : 'none';
42950 this.frame.dom.style.display = value ? 'none' : '';
42955 focus: function(tag)
42957 if (this.frame.dom.style.display == 'none') {
42958 return Roo.form.FCKeditor.superclass.focus.call(this);
42960 if(!this.el || !this.getEditor()) {
42961 this.focus.defer(100,this, [tag]);
42968 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
42969 this.getEditor().Focus();
42971 if (!this.getEditor().Selection.GetSelection()) {
42972 this.focus.defer(100,this, [tag]);
42977 var r = this.getEditor().EditorDocument.createRange();
42978 r.setStart(tgs[0],0);
42979 r.setEnd(tgs[0],0);
42980 this.getEditor().Selection.GetSelection().removeAllRanges();
42981 this.getEditor().Selection.GetSelection().addRange(r);
42982 this.getEditor().Focus();
42989 replaceTextarea : function()
42991 if ( document.getElementById( this.getId() + '___Frame' ) )
42993 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
42995 // We must check the elements firstly using the Id and then the name.
42996 var oTextarea = document.getElementById( this.getId() );
42998 var colElementsByName = document.getElementsByName( this.getId() ) ;
43000 oTextarea.style.display = 'none' ;
43002 if ( oTextarea.tabIndex ) {
43003 this.TabIndex = oTextarea.tabIndex ;
43006 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43007 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43008 this.frame = Roo.get(this.getId() + '___Frame')
43011 _getConfigHtml : function()
43015 for ( var o in this.fckconfig ) {
43016 sConfig += sConfig.length > 0 ? '&' : '';
43017 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43020 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43024 _getIFrameHtml : function()
43026 var sFile = 'fckeditor.html' ;
43027 /* no idea what this is about..
43030 if ( (/fcksource=true/i).test( window.top.location.search ) )
43031 sFile = 'fckeditor.original.html' ;
43036 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43037 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43040 var html = '<iframe id="' + this.getId() +
43041 '___Frame" src="' + sLink +
43042 '" width="' + this.width +
43043 '" height="' + this.height + '"' +
43044 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43045 ' frameborder="0" scrolling="no"></iframe>' ;
43050 _insertHtmlBefore : function( html, element )
43052 if ( element.insertAdjacentHTML ) {
43054 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43056 var oRange = document.createRange() ;
43057 oRange.setStartBefore( element ) ;
43058 var oFragment = oRange.createContextualFragment( html );
43059 element.parentNode.insertBefore( oFragment, element ) ;
43072 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43074 function FCKeditor_OnComplete(editorInstance){
43075 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43076 f.fckEditor = editorInstance;
43077 //console.log("loaded");
43078 f.fireEvent('editorinit', f, editorInstance);
43098 //<script type="text/javascript">
43100 * @class Roo.form.GridField
43101 * @extends Roo.form.Field
43102 * Embed a grid (or editable grid into a form)
43105 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43107 * xgrid.store = Roo.data.Store
43108 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43109 * xgrid.store.reader = Roo.data.JsonReader
43113 * Creates a new GridField
43114 * @param {Object} config Configuration options
43116 Roo.form.GridField = function(config){
43117 Roo.form.GridField.superclass.constructor.call(this, config);
43121 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43123 * @cfg {Number} width - used to restrict width of grid..
43127 * @cfg {Number} height - used to restrict height of grid..
43131 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43137 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43138 * {tag: "input", type: "checkbox", autocomplete: "off"})
43140 // defaultAutoCreate : { tag: 'div' },
43141 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43143 * @cfg {String} addTitle Text to include for adding a title.
43147 onResize : function(){
43148 Roo.form.Field.superclass.onResize.apply(this, arguments);
43151 initEvents : function(){
43152 // Roo.form.Checkbox.superclass.initEvents.call(this);
43153 // has no events...
43158 getResizeEl : function(){
43162 getPositionEl : function(){
43167 onRender : function(ct, position){
43169 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43170 var style = this.style;
43173 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43174 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43175 this.viewEl = this.wrap.createChild({ tag: 'div' });
43177 this.viewEl.applyStyles(style);
43180 this.viewEl.setWidth(this.width);
43183 this.viewEl.setHeight(this.height);
43185 //if(this.inputValue !== undefined){
43186 //this.setValue(this.value);
43189 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43192 this.grid.render();
43193 this.grid.getDataSource().on('remove', this.refreshValue, this);
43194 this.grid.getDataSource().on('update', this.refreshValue, this);
43195 this.grid.on('afteredit', this.refreshValue, this);
43201 * Sets the value of the item.
43202 * @param {String} either an object or a string..
43204 setValue : function(v){
43206 v = v || []; // empty set..
43207 // this does not seem smart - it really only affects memoryproxy grids..
43208 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43209 var ds = this.grid.getDataSource();
43210 // assumes a json reader..
43212 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43213 ds.loadData( data);
43215 // clear selection so it does not get stale.
43216 if (this.grid.sm) {
43217 this.grid.sm.clearSelections();
43220 Roo.form.GridField.superclass.setValue.call(this, v);
43221 this.refreshValue();
43222 // should load data in the grid really....
43226 refreshValue: function() {
43228 this.grid.getDataSource().each(function(r) {
43231 this.el.dom.value = Roo.encode(val);
43239 * Ext JS Library 1.1.1
43240 * Copyright(c) 2006-2007, Ext JS, LLC.
43242 * Originally Released Under LGPL - original licence link has changed is not relivant.
43245 * <script type="text/javascript">
43248 * @class Roo.form.DisplayField
43249 * @extends Roo.form.Field
43250 * A generic Field to display non-editable data.
43252 * Creates a new Display Field item.
43253 * @param {Object} config Configuration options
43255 Roo.form.DisplayField = function(config){
43256 Roo.form.DisplayField.superclass.constructor.call(this, config);
43260 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43261 inputType: 'hidden',
43267 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43269 focusClass : undefined,
43271 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43273 fieldClass: 'x-form-field',
43276 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43278 valueRenderer: undefined,
43282 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43283 * {tag: "input", type: "checkbox", autocomplete: "off"})
43286 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43288 onResize : function(){
43289 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43293 initEvents : function(){
43294 // Roo.form.Checkbox.superclass.initEvents.call(this);
43295 // has no events...
43300 getResizeEl : function(){
43304 getPositionEl : function(){
43309 onRender : function(ct, position){
43311 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43312 //if(this.inputValue !== undefined){
43313 this.wrap = this.el.wrap();
43315 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43317 if (this.bodyStyle) {
43318 this.viewEl.applyStyles(this.bodyStyle);
43320 //this.viewEl.setStyle('padding', '2px');
43322 this.setValue(this.value);
43327 initValue : Roo.emptyFn,
43332 onClick : function(){
43337 * Sets the checked state of the checkbox.
43338 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43340 setValue : function(v){
43342 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43343 // this might be called before we have a dom element..
43344 if (!this.viewEl) {
43347 this.viewEl.dom.innerHTML = html;
43348 Roo.form.DisplayField.superclass.setValue.call(this, v);
43358 * @class Roo.form.DayPicker
43359 * @extends Roo.form.Field
43360 * A Day picker show [M] [T] [W] ....
43362 * Creates a new Day Picker
43363 * @param {Object} config Configuration options
43365 Roo.form.DayPicker= function(config){
43366 Roo.form.DayPicker.superclass.constructor.call(this, config);
43370 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43372 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43374 focusClass : undefined,
43376 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43378 fieldClass: "x-form-field",
43381 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43382 * {tag: "input", type: "checkbox", autocomplete: "off"})
43384 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43387 actionMode : 'viewEl',
43391 inputType : 'hidden',
43394 inputElement: false, // real input element?
43395 basedOn: false, // ????
43397 isFormField: true, // not sure where this is needed!!!!
43399 onResize : function(){
43400 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43401 if(!this.boxLabel){
43402 this.el.alignTo(this.wrap, 'c-c');
43406 initEvents : function(){
43407 Roo.form.Checkbox.superclass.initEvents.call(this);
43408 this.el.on("click", this.onClick, this);
43409 this.el.on("change", this.onClick, this);
43413 getResizeEl : function(){
43417 getPositionEl : function(){
43423 onRender : function(ct, position){
43424 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43426 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43428 var r1 = '<table><tr>';
43429 var r2 = '<tr class="x-form-daypick-icons">';
43430 for (var i=0; i < 7; i++) {
43431 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43432 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43435 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43436 viewEl.select('img').on('click', this.onClick, this);
43437 this.viewEl = viewEl;
43440 // this will not work on Chrome!!!
43441 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43442 this.el.on('propertychange', this.setFromHidden, this); //ie
43450 initValue : Roo.emptyFn,
43453 * Returns the checked state of the checkbox.
43454 * @return {Boolean} True if checked, else false
43456 getValue : function(){
43457 return this.el.dom.value;
43462 onClick : function(e){
43463 //this.setChecked(!this.checked);
43464 Roo.get(e.target).toggleClass('x-menu-item-checked');
43465 this.refreshValue();
43466 //if(this.el.dom.checked != this.checked){
43467 // this.setValue(this.el.dom.checked);
43472 refreshValue : function()
43475 this.viewEl.select('img',true).each(function(e,i,n) {
43476 val += e.is(".x-menu-item-checked") ? String(n) : '';
43478 this.setValue(val, true);
43482 * Sets the checked state of the checkbox.
43483 * On is always based on a string comparison between inputValue and the param.
43484 * @param {Boolean/String} value - the value to set
43485 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43487 setValue : function(v,suppressEvent){
43488 if (!this.el.dom) {
43491 var old = this.el.dom.value ;
43492 this.el.dom.value = v;
43493 if (suppressEvent) {
43497 // update display..
43498 this.viewEl.select('img',true).each(function(e,i,n) {
43500 var on = e.is(".x-menu-item-checked");
43501 var newv = v.indexOf(String(n)) > -1;
43503 e.toggleClass('x-menu-item-checked');
43509 this.fireEvent('change', this, v, old);
43514 // handle setting of hidden value by some other method!!?!?
43515 setFromHidden: function()
43520 //console.log("SET FROM HIDDEN");
43521 //alert('setFrom hidden');
43522 this.setValue(this.el.dom.value);
43525 onDestroy : function()
43528 Roo.get(this.viewEl).remove();
43531 Roo.form.DayPicker.superclass.onDestroy.call(this);
43535 * RooJS Library 1.1.1
43536 * Copyright(c) 2008-2011 Alan Knowles
43543 * @class Roo.form.ComboCheck
43544 * @extends Roo.form.ComboBox
43545 * A combobox for multiple select items.
43547 * FIXME - could do with a reset button..
43550 * Create a new ComboCheck
43551 * @param {Object} config Configuration options
43553 Roo.form.ComboCheck = function(config){
43554 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43555 // should verify some data...
43557 // hiddenName = required..
43558 // displayField = required
43559 // valudField == required
43560 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43562 Roo.each(req, function(e) {
43563 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43564 throw "Roo.form.ComboCheck : missing value for: " + e;
43571 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43576 selectedClass: 'x-menu-item-checked',
43579 onRender : function(ct, position){
43585 var cls = 'x-combo-list';
43588 this.tpl = new Roo.Template({
43589 html : '<div class="'+cls+'-item x-menu-check-item">' +
43590 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43591 '<span>{' + this.displayField + '}</span>' +
43598 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43599 this.view.singleSelect = false;
43600 this.view.multiSelect = true;
43601 this.view.toggleSelect = true;
43602 this.pageTb.add(new Roo.Toolbar.Fill(), {
43605 handler: function()
43612 onViewOver : function(e, t){
43618 onViewClick : function(doFocus,index){
43622 select: function () {
43623 //Roo.log("SELECT CALLED");
43626 selectByValue : function(xv, scrollIntoView){
43627 var ar = this.getValueArray();
43630 Roo.each(ar, function(v) {
43631 if(v === undefined || v === null){
43634 var r = this.findRecord(this.valueField, v);
43636 sels.push(this.store.indexOf(r))
43640 this.view.select(sels);
43646 onSelect : function(record, index){
43647 // Roo.log("onselect Called");
43648 // this is only called by the clear button now..
43649 this.view.clearSelections();
43650 this.setValue('[]');
43651 if (this.value != this.valueBefore) {
43652 this.fireEvent('change', this, this.value, this.valueBefore);
43655 getValueArray : function()
43660 Roo.log(this.value);
43661 var ar = Roo.decode(this.value);
43662 return ar instanceof Array ? ar : []; //?? valid?
43665 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43670 expand : function ()
43672 Roo.form.ComboCheck.superclass.expand.call(this);
43673 this.valueBefore = this.value;
43678 collapse : function(){
43679 Roo.form.ComboCheck.superclass.collapse.call(this);
43680 var sl = this.view.getSelectedIndexes();
43681 var st = this.store;
43685 Roo.each(sl, function(i) {
43687 nv.push(r.get(this.valueField));
43689 this.setValue(Roo.encode(nv));
43690 if (this.value != this.valueBefore) {
43692 this.fireEvent('change', this, this.value, this.valueBefore);
43697 setValue : function(v){
43701 var vals = this.getValueArray();
43703 Roo.each(vals, function(k) {
43704 var r = this.findRecord(this.valueField, k);
43706 tv.push(r.data[this.displayField]);
43707 }else if(this.valueNotFoundText !== undefined){
43708 tv.push( this.valueNotFoundText );
43713 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43714 this.hiddenField.value = v;
43718 });//<script type="text/javasscript">
43722 * @class Roo.DDView
43723 * A DnD enabled version of Roo.View.
43724 * @param {Element/String} container The Element in which to create the View.
43725 * @param {String} tpl The template string used to create the markup for each element of the View
43726 * @param {Object} config The configuration properties. These include all the config options of
43727 * {@link Roo.View} plus some specific to this class.<br>
43729 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43730 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43732 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43733 .x-view-drag-insert-above {
43734 border-top:1px dotted #3366cc;
43736 .x-view-drag-insert-below {
43737 border-bottom:1px dotted #3366cc;
43743 Roo.DDView = function(container, tpl, config) {
43744 Roo.DDView.superclass.constructor.apply(this, arguments);
43745 this.getEl().setStyle("outline", "0px none");
43746 this.getEl().unselectable();
43747 if (this.dragGroup) {
43748 this.setDraggable(this.dragGroup.split(","));
43750 if (this.dropGroup) {
43751 this.setDroppable(this.dropGroup.split(","));
43753 if (this.deletable) {
43754 this.setDeletable();
43756 this.isDirtyFlag = false;
43762 Roo.extend(Roo.DDView, Roo.View, {
43763 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43764 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43765 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43766 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43770 reset: Roo.emptyFn,
43772 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43774 validate: function() {
43778 destroy: function() {
43779 this.purgeListeners();
43780 this.getEl.removeAllListeners();
43781 this.getEl().remove();
43782 if (this.dragZone) {
43783 if (this.dragZone.destroy) {
43784 this.dragZone.destroy();
43787 if (this.dropZone) {
43788 if (this.dropZone.destroy) {
43789 this.dropZone.destroy();
43794 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43795 getName: function() {
43799 /** Loads the View from a JSON string representing the Records to put into the Store. */
43800 setValue: function(v) {
43802 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43805 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43806 this.store.proxy = new Roo.data.MemoryProxy(data);
43810 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43811 getValue: function() {
43813 this.store.each(function(rec) {
43814 result += rec.id + ',';
43816 return result.substr(0, result.length - 1) + ')';
43819 getIds: function() {
43820 var i = 0, result = new Array(this.store.getCount());
43821 this.store.each(function(rec) {
43822 result[i++] = rec.id;
43827 isDirty: function() {
43828 return this.isDirtyFlag;
43832 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43833 * whole Element becomes the target, and this causes the drop gesture to append.
43835 getTargetFromEvent : function(e) {
43836 var target = e.getTarget();
43837 while ((target !== null) && (target.parentNode != this.el.dom)) {
43838 target = target.parentNode;
43841 target = this.el.dom.lastChild || this.el.dom;
43847 * Create the drag data which consists of an object which has the property "ddel" as
43848 * the drag proxy element.
43850 getDragData : function(e) {
43851 var target = this.findItemFromChild(e.getTarget());
43853 this.handleSelection(e);
43854 var selNodes = this.getSelectedNodes();
43857 copy: this.copy || (this.allowCopy && e.ctrlKey),
43861 var selectedIndices = this.getSelectedIndexes();
43862 for (var i = 0; i < selectedIndices.length; i++) {
43863 dragData.records.push(this.store.getAt(selectedIndices[i]));
43865 if (selNodes.length == 1) {
43866 dragData.ddel = target.cloneNode(true); // the div element
43868 var div = document.createElement('div'); // create the multi element drag "ghost"
43869 div.className = 'multi-proxy';
43870 for (var i = 0, len = selNodes.length; i < len; i++) {
43871 div.appendChild(selNodes[i].cloneNode(true));
43873 dragData.ddel = div;
43875 //console.log(dragData)
43876 //console.log(dragData.ddel.innerHTML)
43879 //console.log('nodragData')
43883 /** Specify to which ddGroup items in this DDView may be dragged. */
43884 setDraggable: function(ddGroup) {
43885 if (ddGroup instanceof Array) {
43886 Roo.each(ddGroup, this.setDraggable, this);
43889 if (this.dragZone) {
43890 this.dragZone.addToGroup(ddGroup);
43892 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43893 containerScroll: true,
43897 // Draggability implies selection. DragZone's mousedown selects the element.
43898 if (!this.multiSelect) { this.singleSelect = true; }
43900 // Wire the DragZone's handlers up to methods in *this*
43901 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43905 /** Specify from which ddGroup this DDView accepts drops. */
43906 setDroppable: function(ddGroup) {
43907 if (ddGroup instanceof Array) {
43908 Roo.each(ddGroup, this.setDroppable, this);
43911 if (this.dropZone) {
43912 this.dropZone.addToGroup(ddGroup);
43914 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43915 containerScroll: true,
43919 // Wire the DropZone's handlers up to methods in *this*
43920 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43921 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43922 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43923 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43924 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43928 /** Decide whether to drop above or below a View node. */
43929 getDropPoint : function(e, n, dd){
43930 if (n == this.el.dom) { return "above"; }
43931 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43932 var c = t + (b - t) / 2;
43933 var y = Roo.lib.Event.getPageY(e);
43941 onNodeEnter : function(n, dd, e, data){
43945 onNodeOver : function(n, dd, e, data){
43946 var pt = this.getDropPoint(e, n, dd);
43947 // set the insert point style on the target node
43948 var dragElClass = this.dropNotAllowed;
43951 if (pt == "above"){
43952 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43953 targetElClass = "x-view-drag-insert-above";
43955 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43956 targetElClass = "x-view-drag-insert-below";
43958 if (this.lastInsertClass != targetElClass){
43959 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43960 this.lastInsertClass = targetElClass;
43963 return dragElClass;
43966 onNodeOut : function(n, dd, e, data){
43967 this.removeDropIndicators(n);
43970 onNodeDrop : function(n, dd, e, data){
43971 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
43974 var pt = this.getDropPoint(e, n, dd);
43975 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
43976 if (pt == "below") { insertAt++; }
43977 for (var i = 0; i < data.records.length; i++) {
43978 var r = data.records[i];
43979 var dup = this.store.getById(r.id);
43980 if (dup && (dd != this.dragZone)) {
43981 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
43984 this.store.insert(insertAt++, r.copy());
43986 data.source.isDirtyFlag = true;
43988 this.store.insert(insertAt++, r);
43990 this.isDirtyFlag = true;
43993 this.dragZone.cachedTarget = null;
43997 removeDropIndicators : function(n){
43999 Roo.fly(n).removeClass([
44000 "x-view-drag-insert-above",
44001 "x-view-drag-insert-below"]);
44002 this.lastInsertClass = "_noclass";
44007 * Utility method. Add a delete option to the DDView's context menu.
44008 * @param {String} imageUrl The URL of the "delete" icon image.
44010 setDeletable: function(imageUrl) {
44011 if (!this.singleSelect && !this.multiSelect) {
44012 this.singleSelect = true;
44014 var c = this.getContextMenu();
44015 this.contextMenu.on("itemclick", function(item) {
44018 this.remove(this.getSelectedIndexes());
44022 this.contextMenu.add({
44029 /** Return the context menu for this DDView. */
44030 getContextMenu: function() {
44031 if (!this.contextMenu) {
44032 // Create the View's context menu
44033 this.contextMenu = new Roo.menu.Menu({
44034 id: this.id + "-contextmenu"
44036 this.el.on("contextmenu", this.showContextMenu, this);
44038 return this.contextMenu;
44041 disableContextMenu: function() {
44042 if (this.contextMenu) {
44043 this.el.un("contextmenu", this.showContextMenu, this);
44047 showContextMenu: function(e, item) {
44048 item = this.findItemFromChild(e.getTarget());
44051 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44052 this.contextMenu.showAt(e.getXY());
44057 * Remove {@link Roo.data.Record}s at the specified indices.
44058 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44060 remove: function(selectedIndices) {
44061 selectedIndices = [].concat(selectedIndices);
44062 for (var i = 0; i < selectedIndices.length; i++) {
44063 var rec = this.store.getAt(selectedIndices[i]);
44064 this.store.remove(rec);
44069 * Double click fires the event, but also, if this is draggable, and there is only one other
44070 * related DropZone, it transfers the selected node.
44072 onDblClick : function(e){
44073 var item = this.findItemFromChild(e.getTarget());
44075 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44078 if (this.dragGroup) {
44079 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44080 while (targets.indexOf(this.dropZone) > -1) {
44081 targets.remove(this.dropZone);
44083 if (targets.length == 1) {
44084 this.dragZone.cachedTarget = null;
44085 var el = Roo.get(targets[0].getEl());
44086 var box = el.getBox(true);
44087 targets[0].onNodeDrop(el.dom, {
44089 xy: [box.x, box.y + box.height - 1]
44090 }, null, this.getDragData(e));
44096 handleSelection: function(e) {
44097 this.dragZone.cachedTarget = null;
44098 var item = this.findItemFromChild(e.getTarget());
44100 this.clearSelections(true);
44103 if (item && (this.multiSelect || this.singleSelect)){
44104 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44105 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44106 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44107 this.unselect(item);
44109 this.select(item, this.multiSelect && e.ctrlKey);
44110 this.lastSelection = item;
44115 onItemClick : function(item, index, e){
44116 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44122 unselect : function(nodeInfo, suppressEvent){
44123 var node = this.getNode(nodeInfo);
44124 if(node && this.isSelected(node)){
44125 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44126 Roo.fly(node).removeClass(this.selectedClass);
44127 this.selections.remove(node);
44128 if(!suppressEvent){
44129 this.fireEvent("selectionchange", this, this.selections);
44137 * Ext JS Library 1.1.1
44138 * Copyright(c) 2006-2007, Ext JS, LLC.
44140 * Originally Released Under LGPL - original licence link has changed is not relivant.
44143 * <script type="text/javascript">
44147 * @class Roo.LayoutManager
44148 * @extends Roo.util.Observable
44149 * Base class for layout managers.
44151 Roo.LayoutManager = function(container, config){
44152 Roo.LayoutManager.superclass.constructor.call(this);
44153 this.el = Roo.get(container);
44154 // ie scrollbar fix
44155 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44156 document.body.scroll = "no";
44157 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44158 this.el.position('relative');
44160 this.id = this.el.id;
44161 this.el.addClass("x-layout-container");
44162 /** false to disable window resize monitoring @type Boolean */
44163 this.monitorWindowResize = true;
44168 * Fires when a layout is performed.
44169 * @param {Roo.LayoutManager} this
44173 * @event regionresized
44174 * Fires when the user resizes a region.
44175 * @param {Roo.LayoutRegion} region The resized region
44176 * @param {Number} newSize The new size (width for east/west, height for north/south)
44178 "regionresized" : true,
44180 * @event regioncollapsed
44181 * Fires when a region is collapsed.
44182 * @param {Roo.LayoutRegion} region The collapsed region
44184 "regioncollapsed" : true,
44186 * @event regionexpanded
44187 * Fires when a region is expanded.
44188 * @param {Roo.LayoutRegion} region The expanded region
44190 "regionexpanded" : true
44192 this.updating = false;
44193 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44196 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44198 * Returns true if this layout is currently being updated
44199 * @return {Boolean}
44201 isUpdating : function(){
44202 return this.updating;
44206 * Suspend the LayoutManager from doing auto-layouts while
44207 * making multiple add or remove calls
44209 beginUpdate : function(){
44210 this.updating = true;
44214 * Restore auto-layouts and optionally disable the manager from performing a layout
44215 * @param {Boolean} noLayout true to disable a layout update
44217 endUpdate : function(noLayout){
44218 this.updating = false;
44224 layout: function(){
44228 onRegionResized : function(region, newSize){
44229 this.fireEvent("regionresized", region, newSize);
44233 onRegionCollapsed : function(region){
44234 this.fireEvent("regioncollapsed", region);
44237 onRegionExpanded : function(region){
44238 this.fireEvent("regionexpanded", region);
44242 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44243 * performs box-model adjustments.
44244 * @return {Object} The size as an object {width: (the width), height: (the height)}
44246 getViewSize : function(){
44248 if(this.el.dom != document.body){
44249 size = this.el.getSize();
44251 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44253 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44254 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44259 * Returns the Element this layout is bound to.
44260 * @return {Roo.Element}
44262 getEl : function(){
44267 * Returns the specified region.
44268 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44269 * @return {Roo.LayoutRegion}
44271 getRegion : function(target){
44272 return this.regions[target.toLowerCase()];
44275 onWindowResize : function(){
44276 if(this.monitorWindowResize){
44282 * Ext JS Library 1.1.1
44283 * Copyright(c) 2006-2007, Ext JS, LLC.
44285 * Originally Released Under LGPL - original licence link has changed is not relivant.
44288 * <script type="text/javascript">
44291 * @class Roo.BorderLayout
44292 * @extends Roo.LayoutManager
44293 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44294 * please see: <br><br>
44295 * <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>
44296 * <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>
44299 var layout = new Roo.BorderLayout(document.body, {
44333 preferredTabWidth: 150
44338 var CP = Roo.ContentPanel;
44340 layout.beginUpdate();
44341 layout.add("north", new CP("north", "North"));
44342 layout.add("south", new CP("south", {title: "South", closable: true}));
44343 layout.add("west", new CP("west", {title: "West"}));
44344 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44345 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44346 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44347 layout.getRegion("center").showPanel("center1");
44348 layout.endUpdate();
44351 <b>The container the layout is rendered into can be either the body element or any other element.
44352 If it is not the body element, the container needs to either be an absolute positioned element,
44353 or you will need to add "position:relative" to the css of the container. You will also need to specify
44354 the container size if it is not the body element.</b>
44357 * Create a new BorderLayout
44358 * @param {String/HTMLElement/Element} container The container this layout is bound to
44359 * @param {Object} config Configuration options
44361 Roo.BorderLayout = function(container, config){
44362 config = config || {};
44363 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44364 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44365 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44366 var target = this.factory.validRegions[i];
44367 if(config[target]){
44368 this.addRegion(target, config[target]);
44373 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44375 * Creates and adds a new region if it doesn't already exist.
44376 * @param {String} target The target region key (north, south, east, west or center).
44377 * @param {Object} config The regions config object
44378 * @return {BorderLayoutRegion} The new region
44380 addRegion : function(target, config){
44381 if(!this.regions[target]){
44382 var r = this.factory.create(target, this, config);
44383 this.bindRegion(target, r);
44385 return this.regions[target];
44389 bindRegion : function(name, r){
44390 this.regions[name] = r;
44391 r.on("visibilitychange", this.layout, this);
44392 r.on("paneladded", this.layout, this);
44393 r.on("panelremoved", this.layout, this);
44394 r.on("invalidated", this.layout, this);
44395 r.on("resized", this.onRegionResized, this);
44396 r.on("collapsed", this.onRegionCollapsed, this);
44397 r.on("expanded", this.onRegionExpanded, this);
44401 * Performs a layout update.
44403 layout : function(){
44404 if(this.updating) return;
44405 var size = this.getViewSize();
44406 var w = size.width;
44407 var h = size.height;
44412 //var x = 0, y = 0;
44414 var rs = this.regions;
44415 var north = rs["north"];
44416 var south = rs["south"];
44417 var west = rs["west"];
44418 var east = rs["east"];
44419 var center = rs["center"];
44420 //if(this.hideOnLayout){ // not supported anymore
44421 //c.el.setStyle("display", "none");
44423 if(north && north.isVisible()){
44424 var b = north.getBox();
44425 var m = north.getMargins();
44426 b.width = w - (m.left+m.right);
44429 centerY = b.height + b.y + m.bottom;
44430 centerH -= centerY;
44431 north.updateBox(this.safeBox(b));
44433 if(south && south.isVisible()){
44434 var b = south.getBox();
44435 var m = south.getMargins();
44436 b.width = w - (m.left+m.right);
44438 var totalHeight = (b.height + m.top + m.bottom);
44439 b.y = h - totalHeight + m.top;
44440 centerH -= totalHeight;
44441 south.updateBox(this.safeBox(b));
44443 if(west && west.isVisible()){
44444 var b = west.getBox();
44445 var m = west.getMargins();
44446 b.height = centerH - (m.top+m.bottom);
44448 b.y = centerY + m.top;
44449 var totalWidth = (b.width + m.left + m.right);
44450 centerX += totalWidth;
44451 centerW -= totalWidth;
44452 west.updateBox(this.safeBox(b));
44454 if(east && east.isVisible()){
44455 var b = east.getBox();
44456 var m = east.getMargins();
44457 b.height = centerH - (m.top+m.bottom);
44458 var totalWidth = (b.width + m.left + m.right);
44459 b.x = w - totalWidth + m.left;
44460 b.y = centerY + m.top;
44461 centerW -= totalWidth;
44462 east.updateBox(this.safeBox(b));
44465 var m = center.getMargins();
44467 x: centerX + m.left,
44468 y: centerY + m.top,
44469 width: centerW - (m.left+m.right),
44470 height: centerH - (m.top+m.bottom)
44472 //if(this.hideOnLayout){
44473 //center.el.setStyle("display", "block");
44475 center.updateBox(this.safeBox(centerBox));
44478 this.fireEvent("layout", this);
44482 safeBox : function(box){
44483 box.width = Math.max(0, box.width);
44484 box.height = Math.max(0, box.height);
44489 * Adds a ContentPanel (or subclass) to this layout.
44490 * @param {String} target The target region key (north, south, east, west or center).
44491 * @param {Roo.ContentPanel} panel The panel to add
44492 * @return {Roo.ContentPanel} The added panel
44494 add : function(target, panel){
44496 target = target.toLowerCase();
44497 return this.regions[target].add(panel);
44501 * Remove a ContentPanel (or subclass) to this layout.
44502 * @param {String} target The target region key (north, south, east, west or center).
44503 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44504 * @return {Roo.ContentPanel} The removed panel
44506 remove : function(target, panel){
44507 target = target.toLowerCase();
44508 return this.regions[target].remove(panel);
44512 * Searches all regions for a panel with the specified id
44513 * @param {String} panelId
44514 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44516 findPanel : function(panelId){
44517 var rs = this.regions;
44518 for(var target in rs){
44519 if(typeof rs[target] != "function"){
44520 var p = rs[target].getPanel(panelId);
44530 * Searches all regions for a panel with the specified id and activates (shows) it.
44531 * @param {String/ContentPanel} panelId The panels id or the panel itself
44532 * @return {Roo.ContentPanel} The shown panel or null
44534 showPanel : function(panelId) {
44535 var rs = this.regions;
44536 for(var target in rs){
44537 var r = rs[target];
44538 if(typeof r != "function"){
44539 if(r.hasPanel(panelId)){
44540 return r.showPanel(panelId);
44548 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44549 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44551 restoreState : function(provider){
44553 provider = Roo.state.Manager;
44555 var sm = new Roo.LayoutStateManager();
44556 sm.init(this, provider);
44560 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44561 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44562 * a valid ContentPanel config object. Example:
44564 // Create the main layout
44565 var layout = new Roo.BorderLayout('main-ct', {
44576 // Create and add multiple ContentPanels at once via configs
44579 id: 'source-files',
44581 title:'Ext Source Files',
44594 * @param {Object} regions An object containing ContentPanel configs by region name
44596 batchAdd : function(regions){
44597 this.beginUpdate();
44598 for(var rname in regions){
44599 var lr = this.regions[rname];
44601 this.addTypedPanels(lr, regions[rname]);
44608 addTypedPanels : function(lr, ps){
44609 if(typeof ps == 'string'){
44610 lr.add(new Roo.ContentPanel(ps));
44612 else if(ps instanceof Array){
44613 for(var i =0, len = ps.length; i < len; i++){
44614 this.addTypedPanels(lr, ps[i]);
44617 else if(!ps.events){ // raw config?
44619 delete ps.el; // prevent conflict
44620 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44622 else { // panel object assumed!
44627 * Adds a xtype elements to the layout.
44631 xtype : 'ContentPanel',
44638 xtype : 'NestedLayoutPanel',
44644 items : [ ... list of content panels or nested layout panels.. ]
44648 * @param {Object} cfg Xtype definition of item to add.
44650 addxtype : function(cfg)
44652 // basically accepts a pannel...
44653 // can accept a layout region..!?!?
44654 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44656 if (!cfg.xtype.match(/Panel$/)) {
44660 var region = cfg.region;
44666 xitems = cfg.items;
44673 case 'ContentPanel': // ContentPanel (el, cfg)
44674 case 'ScrollPanel': // ContentPanel (el, cfg)
44675 if(cfg.autoCreate) {
44676 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44678 var el = this.el.createChild();
44679 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44682 this.add(region, ret);
44686 case 'TreePanel': // our new panel!
44687 cfg.el = this.el.createChild();
44688 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44689 this.add(region, ret);
44692 case 'NestedLayoutPanel':
44693 // create a new Layout (which is a Border Layout...
44694 var el = this.el.createChild();
44695 var clayout = cfg.layout;
44697 clayout.items = clayout.items || [];
44698 // replace this exitems with the clayout ones..
44699 xitems = clayout.items;
44702 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44703 cfg.background = false;
44705 var layout = new Roo.BorderLayout(el, clayout);
44707 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44708 //console.log('adding nested layout panel ' + cfg.toSource());
44709 this.add(region, ret);
44715 // needs grid and region
44717 //var el = this.getRegion(region).el.createChild();
44718 var el = this.el.createChild();
44719 // create the grid first...
44721 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44723 if (region == 'center' && this.active ) {
44724 cfg.background = false;
44726 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44728 this.add(region, ret);
44729 if (cfg.background) {
44730 ret.on('activate', function(gp) {
44731 if (!gp.grid.rendered) {
44744 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44746 // GridPanel (grid, cfg)
44749 this.beginUpdate();
44751 Roo.each(xitems, function(i) {
44761 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44762 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44763 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44764 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44767 var CP = Roo.ContentPanel;
44769 var layout = Roo.BorderLayout.create({
44773 panels: [new CP("north", "North")]
44782 panels: [new CP("west", {title: "West"})]
44791 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44800 panels: [new CP("south", {title: "South", closable: true})]
44807 preferredTabWidth: 150,
44809 new CP("center1", {title: "Close Me", closable: true}),
44810 new CP("center2", {title: "Center Panel", closable: false})
44815 layout.getRegion("center").showPanel("center1");
44820 Roo.BorderLayout.create = function(config, targetEl){
44821 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44822 layout.beginUpdate();
44823 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44824 for(var j = 0, jlen = regions.length; j < jlen; j++){
44825 var lr = regions[j];
44826 if(layout.regions[lr] && config[lr].panels){
44827 var r = layout.regions[lr];
44828 var ps = config[lr].panels;
44829 layout.addTypedPanels(r, ps);
44832 layout.endUpdate();
44837 Roo.BorderLayout.RegionFactory = {
44839 validRegions : ["north","south","east","west","center"],
44842 create : function(target, mgr, config){
44843 target = target.toLowerCase();
44844 if(config.lightweight || config.basic){
44845 return new Roo.BasicLayoutRegion(mgr, config, target);
44849 return new Roo.NorthLayoutRegion(mgr, config);
44851 return new Roo.SouthLayoutRegion(mgr, config);
44853 return new Roo.EastLayoutRegion(mgr, config);
44855 return new Roo.WestLayoutRegion(mgr, config);
44857 return new Roo.CenterLayoutRegion(mgr, config);
44859 throw 'Layout region "'+target+'" not supported.';
44863 * Ext JS Library 1.1.1
44864 * Copyright(c) 2006-2007, Ext JS, LLC.
44866 * Originally Released Under LGPL - original licence link has changed is not relivant.
44869 * <script type="text/javascript">
44873 * @class Roo.BasicLayoutRegion
44874 * @extends Roo.util.Observable
44875 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44876 * and does not have a titlebar, tabs or any other features. All it does is size and position
44877 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44879 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44881 this.position = pos;
44884 * @scope Roo.BasicLayoutRegion
44888 * @event beforeremove
44889 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44890 * @param {Roo.LayoutRegion} this
44891 * @param {Roo.ContentPanel} panel The panel
44892 * @param {Object} e The cancel event object
44894 "beforeremove" : true,
44896 * @event invalidated
44897 * Fires when the layout for this region is changed.
44898 * @param {Roo.LayoutRegion} this
44900 "invalidated" : true,
44902 * @event visibilitychange
44903 * Fires when this region is shown or hidden
44904 * @param {Roo.LayoutRegion} this
44905 * @param {Boolean} visibility true or false
44907 "visibilitychange" : true,
44909 * @event paneladded
44910 * Fires when a panel is added.
44911 * @param {Roo.LayoutRegion} this
44912 * @param {Roo.ContentPanel} panel The panel
44914 "paneladded" : true,
44916 * @event panelremoved
44917 * Fires when a panel is removed.
44918 * @param {Roo.LayoutRegion} this
44919 * @param {Roo.ContentPanel} panel The panel
44921 "panelremoved" : true,
44924 * Fires when this region is collapsed.
44925 * @param {Roo.LayoutRegion} this
44927 "collapsed" : true,
44930 * Fires when this region is expanded.
44931 * @param {Roo.LayoutRegion} this
44936 * Fires when this region is slid into view.
44937 * @param {Roo.LayoutRegion} this
44939 "slideshow" : true,
44942 * Fires when this region slides out of view.
44943 * @param {Roo.LayoutRegion} this
44945 "slidehide" : true,
44947 * @event panelactivated
44948 * Fires when a panel is activated.
44949 * @param {Roo.LayoutRegion} this
44950 * @param {Roo.ContentPanel} panel The activated panel
44952 "panelactivated" : true,
44955 * Fires when the user resizes this region.
44956 * @param {Roo.LayoutRegion} this
44957 * @param {Number} newSize The new size (width for east/west, height for north/south)
44961 /** A collection of panels in this region. @type Roo.util.MixedCollection */
44962 this.panels = new Roo.util.MixedCollection();
44963 this.panels.getKey = this.getPanelId.createDelegate(this);
44965 this.activePanel = null;
44966 // ensure listeners are added...
44968 if (config.listeners || config.events) {
44969 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
44970 listeners : config.listeners || {},
44971 events : config.events || {}
44975 if(skipConfig !== true){
44976 this.applyConfig(config);
44980 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
44981 getPanelId : function(p){
44985 applyConfig : function(config){
44986 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
44987 this.config = config;
44992 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
44993 * the width, for horizontal (north, south) the height.
44994 * @param {Number} newSize The new width or height
44996 resizeTo : function(newSize){
44997 var el = this.el ? this.el :
44998 (this.activePanel ? this.activePanel.getEl() : null);
45000 switch(this.position){
45003 el.setWidth(newSize);
45004 this.fireEvent("resized", this, newSize);
45008 el.setHeight(newSize);
45009 this.fireEvent("resized", this, newSize);
45015 getBox : function(){
45016 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45019 getMargins : function(){
45020 return this.margins;
45023 updateBox : function(box){
45025 var el = this.activePanel.getEl();
45026 el.dom.style.left = box.x + "px";
45027 el.dom.style.top = box.y + "px";
45028 this.activePanel.setSize(box.width, box.height);
45032 * Returns the container element for this region.
45033 * @return {Roo.Element}
45035 getEl : function(){
45036 return this.activePanel;
45040 * Returns true if this region is currently visible.
45041 * @return {Boolean}
45043 isVisible : function(){
45044 return this.activePanel ? true : false;
45047 setActivePanel : function(panel){
45048 panel = this.getPanel(panel);
45049 if(this.activePanel && this.activePanel != panel){
45050 this.activePanel.setActiveState(false);
45051 this.activePanel.getEl().setLeftTop(-10000,-10000);
45053 this.activePanel = panel;
45054 panel.setActiveState(true);
45056 panel.setSize(this.box.width, this.box.height);
45058 this.fireEvent("panelactivated", this, panel);
45059 this.fireEvent("invalidated");
45063 * Show the specified panel.
45064 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45065 * @return {Roo.ContentPanel} The shown panel or null
45067 showPanel : function(panel){
45068 if(panel = this.getPanel(panel)){
45069 this.setActivePanel(panel);
45075 * Get the active panel for this region.
45076 * @return {Roo.ContentPanel} The active panel or null
45078 getActivePanel : function(){
45079 return this.activePanel;
45083 * Add the passed ContentPanel(s)
45084 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45085 * @return {Roo.ContentPanel} The panel added (if only one was added)
45087 add : function(panel){
45088 if(arguments.length > 1){
45089 for(var i = 0, len = arguments.length; i < len; i++) {
45090 this.add(arguments[i]);
45094 if(this.hasPanel(panel)){
45095 this.showPanel(panel);
45098 var el = panel.getEl();
45099 if(el.dom.parentNode != this.mgr.el.dom){
45100 this.mgr.el.dom.appendChild(el.dom);
45102 if(panel.setRegion){
45103 panel.setRegion(this);
45105 this.panels.add(panel);
45106 el.setStyle("position", "absolute");
45107 if(!panel.background){
45108 this.setActivePanel(panel);
45109 if(this.config.initialSize && this.panels.getCount()==1){
45110 this.resizeTo(this.config.initialSize);
45113 this.fireEvent("paneladded", this, panel);
45118 * Returns true if the panel is in this region.
45119 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45120 * @return {Boolean}
45122 hasPanel : function(panel){
45123 if(typeof panel == "object"){ // must be panel obj
45124 panel = panel.getId();
45126 return this.getPanel(panel) ? true : false;
45130 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45131 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45132 * @param {Boolean} preservePanel Overrides the config preservePanel option
45133 * @return {Roo.ContentPanel} The panel that was removed
45135 remove : function(panel, preservePanel){
45136 panel = this.getPanel(panel);
45141 this.fireEvent("beforeremove", this, panel, e);
45142 if(e.cancel === true){
45145 var panelId = panel.getId();
45146 this.panels.removeKey(panelId);
45151 * Returns the panel specified or null if it's not in this region.
45152 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45153 * @return {Roo.ContentPanel}
45155 getPanel : function(id){
45156 if(typeof id == "object"){ // must be panel obj
45159 return this.panels.get(id);
45163 * Returns this regions position (north/south/east/west/center).
45166 getPosition: function(){
45167 return this.position;
45171 * Ext JS Library 1.1.1
45172 * Copyright(c) 2006-2007, Ext JS, LLC.
45174 * Originally Released Under LGPL - original licence link has changed is not relivant.
45177 * <script type="text/javascript">
45181 * @class Roo.LayoutRegion
45182 * @extends Roo.BasicLayoutRegion
45183 * This class represents a region in a layout manager.
45184 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45185 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45186 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45187 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45188 * @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})
45189 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45190 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45191 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45192 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45193 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45194 * @cfg {String} title The title for the region (overrides panel titles)
45195 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45196 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45197 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45198 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45199 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45200 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45201 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45202 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45203 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45204 * @cfg {Boolean} showPin True to show a pin button
45205 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45206 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45207 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45208 * @cfg {Number} width For East/West panels
45209 * @cfg {Number} height For North/South panels
45210 * @cfg {Boolean} split To show the splitter
45211 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45213 Roo.LayoutRegion = function(mgr, config, pos){
45214 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45215 var dh = Roo.DomHelper;
45216 /** This region's container element
45217 * @type Roo.Element */
45218 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45219 /** This region's title element
45220 * @type Roo.Element */
45222 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45223 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45224 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45226 this.titleEl.enableDisplayMode();
45227 /** This region's title text element
45228 * @type HTMLElement */
45229 this.titleTextEl = this.titleEl.dom.firstChild;
45230 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45231 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45232 this.closeBtn.enableDisplayMode();
45233 this.closeBtn.on("click", this.closeClicked, this);
45234 this.closeBtn.hide();
45236 this.createBody(config);
45237 this.visible = true;
45238 this.collapsed = false;
45240 if(config.hideWhenEmpty){
45242 this.on("paneladded", this.validateVisibility, this);
45243 this.on("panelremoved", this.validateVisibility, this);
45245 this.applyConfig(config);
45248 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45250 createBody : function(){
45251 /** This region's body element
45252 * @type Roo.Element */
45253 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45256 applyConfig : function(c){
45257 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45258 var dh = Roo.DomHelper;
45259 if(c.titlebar !== false){
45260 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45261 this.collapseBtn.on("click", this.collapse, this);
45262 this.collapseBtn.enableDisplayMode();
45264 if(c.showPin === true || this.showPin){
45265 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45266 this.stickBtn.enableDisplayMode();
45267 this.stickBtn.on("click", this.expand, this);
45268 this.stickBtn.hide();
45271 /** This region's collapsed element
45272 * @type Roo.Element */
45273 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45274 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45276 if(c.floatable !== false){
45277 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45278 this.collapsedEl.on("click", this.collapseClick, this);
45281 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45282 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45283 id: "message", unselectable: "on", style:{"float":"left"}});
45284 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45286 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45287 this.expandBtn.on("click", this.expand, this);
45289 if(this.collapseBtn){
45290 this.collapseBtn.setVisible(c.collapsible == true);
45292 this.cmargins = c.cmargins || this.cmargins ||
45293 (this.position == "west" || this.position == "east" ?
45294 {top: 0, left: 2, right:2, bottom: 0} :
45295 {top: 2, left: 0, right:0, bottom: 2});
45296 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45297 this.bottomTabs = c.tabPosition != "top";
45298 this.autoScroll = c.autoScroll || false;
45299 if(this.autoScroll){
45300 this.bodyEl.setStyle("overflow", "auto");
45302 this.bodyEl.setStyle("overflow", "hidden");
45304 //if(c.titlebar !== false){
45305 if((!c.titlebar && !c.title) || c.titlebar === false){
45306 this.titleEl.hide();
45308 this.titleEl.show();
45310 this.titleTextEl.innerHTML = c.title;
45314 this.duration = c.duration || .30;
45315 this.slideDuration = c.slideDuration || .45;
45318 this.collapse(true);
45325 * Returns true if this region is currently visible.
45326 * @return {Boolean}
45328 isVisible : function(){
45329 return this.visible;
45333 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45334 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45336 setCollapsedTitle : function(title){
45337 title = title || " ";
45338 if(this.collapsedTitleTextEl){
45339 this.collapsedTitleTextEl.innerHTML = title;
45343 getBox : function(){
45345 if(!this.collapsed){
45346 b = this.el.getBox(false, true);
45348 b = this.collapsedEl.getBox(false, true);
45353 getMargins : function(){
45354 return this.collapsed ? this.cmargins : this.margins;
45357 highlight : function(){
45358 this.el.addClass("x-layout-panel-dragover");
45361 unhighlight : function(){
45362 this.el.removeClass("x-layout-panel-dragover");
45365 updateBox : function(box){
45367 if(!this.collapsed){
45368 this.el.dom.style.left = box.x + "px";
45369 this.el.dom.style.top = box.y + "px";
45370 this.updateBody(box.width, box.height);
45372 this.collapsedEl.dom.style.left = box.x + "px";
45373 this.collapsedEl.dom.style.top = box.y + "px";
45374 this.collapsedEl.setSize(box.width, box.height);
45377 this.tabs.autoSizeTabs();
45381 updateBody : function(w, h){
45383 this.el.setWidth(w);
45384 w -= this.el.getBorderWidth("rl");
45385 if(this.config.adjustments){
45386 w += this.config.adjustments[0];
45390 this.el.setHeight(h);
45391 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45392 h -= this.el.getBorderWidth("tb");
45393 if(this.config.adjustments){
45394 h += this.config.adjustments[1];
45396 this.bodyEl.setHeight(h);
45398 h = this.tabs.syncHeight(h);
45401 if(this.panelSize){
45402 w = w !== null ? w : this.panelSize.width;
45403 h = h !== null ? h : this.panelSize.height;
45405 if(this.activePanel){
45406 var el = this.activePanel.getEl();
45407 w = w !== null ? w : el.getWidth();
45408 h = h !== null ? h : el.getHeight();
45409 this.panelSize = {width: w, height: h};
45410 this.activePanel.setSize(w, h);
45412 if(Roo.isIE && this.tabs){
45413 this.tabs.el.repaint();
45418 * Returns the container element for this region.
45419 * @return {Roo.Element}
45421 getEl : function(){
45426 * Hides this region.
45429 if(!this.collapsed){
45430 this.el.dom.style.left = "-2000px";
45433 this.collapsedEl.dom.style.left = "-2000px";
45434 this.collapsedEl.hide();
45436 this.visible = false;
45437 this.fireEvent("visibilitychange", this, false);
45441 * Shows this region if it was previously hidden.
45444 if(!this.collapsed){
45447 this.collapsedEl.show();
45449 this.visible = true;
45450 this.fireEvent("visibilitychange", this, true);
45453 closeClicked : function(){
45454 if(this.activePanel){
45455 this.remove(this.activePanel);
45459 collapseClick : function(e){
45461 e.stopPropagation();
45464 e.stopPropagation();
45470 * Collapses this region.
45471 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45473 collapse : function(skipAnim){
45474 if(this.collapsed) return;
45475 this.collapsed = true;
45477 this.split.el.hide();
45479 if(this.config.animate && skipAnim !== true){
45480 this.fireEvent("invalidated", this);
45481 this.animateCollapse();
45483 this.el.setLocation(-20000,-20000);
45485 this.collapsedEl.show();
45486 this.fireEvent("collapsed", this);
45487 this.fireEvent("invalidated", this);
45491 animateCollapse : function(){
45496 * Expands this region if it was previously collapsed.
45497 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45498 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45500 expand : function(e, skipAnim){
45501 if(e) e.stopPropagation();
45502 if(!this.collapsed || this.el.hasActiveFx()) return;
45504 this.afterSlideIn();
45507 this.collapsed = false;
45508 if(this.config.animate && skipAnim !== true){
45509 this.animateExpand();
45513 this.split.el.show();
45515 this.collapsedEl.setLocation(-2000,-2000);
45516 this.collapsedEl.hide();
45517 this.fireEvent("invalidated", this);
45518 this.fireEvent("expanded", this);
45522 animateExpand : function(){
45526 initTabs : function()
45528 this.bodyEl.setStyle("overflow", "hidden");
45529 var ts = new Roo.TabPanel(
45532 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45533 disableTooltips: this.config.disableTabTips,
45534 toolbar : this.config.toolbar
45537 if(this.config.hideTabs){
45538 ts.stripWrap.setDisplayed(false);
45541 ts.resizeTabs = this.config.resizeTabs === true;
45542 ts.minTabWidth = this.config.minTabWidth || 40;
45543 ts.maxTabWidth = this.config.maxTabWidth || 250;
45544 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45545 ts.monitorResize = false;
45546 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45547 ts.bodyEl.addClass('x-layout-tabs-body');
45548 this.panels.each(this.initPanelAsTab, this);
45551 initPanelAsTab : function(panel){
45552 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45553 this.config.closeOnTab && panel.isClosable());
45554 if(panel.tabTip !== undefined){
45555 ti.setTooltip(panel.tabTip);
45557 ti.on("activate", function(){
45558 this.setActivePanel(panel);
45560 if(this.config.closeOnTab){
45561 ti.on("beforeclose", function(t, e){
45563 this.remove(panel);
45569 updatePanelTitle : function(panel, title){
45570 if(this.activePanel == panel){
45571 this.updateTitle(title);
45574 var ti = this.tabs.getTab(panel.getEl().id);
45576 if(panel.tabTip !== undefined){
45577 ti.setTooltip(panel.tabTip);
45582 updateTitle : function(title){
45583 if(this.titleTextEl && !this.config.title){
45584 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45588 setActivePanel : function(panel){
45589 panel = this.getPanel(panel);
45590 if(this.activePanel && this.activePanel != panel){
45591 this.activePanel.setActiveState(false);
45593 this.activePanel = panel;
45594 panel.setActiveState(true);
45595 if(this.panelSize){
45596 panel.setSize(this.panelSize.width, this.panelSize.height);
45599 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45601 this.updateTitle(panel.getTitle());
45603 this.fireEvent("invalidated", this);
45605 this.fireEvent("panelactivated", this, panel);
45609 * Shows the specified panel.
45610 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45611 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45613 showPanel : function(panel){
45614 if(panel = this.getPanel(panel)){
45616 var tab = this.tabs.getTab(panel.getEl().id);
45617 if(tab.isHidden()){
45618 this.tabs.unhideTab(tab.id);
45622 this.setActivePanel(panel);
45629 * Get the active panel for this region.
45630 * @return {Roo.ContentPanel} The active panel or null
45632 getActivePanel : function(){
45633 return this.activePanel;
45636 validateVisibility : function(){
45637 if(this.panels.getCount() < 1){
45638 this.updateTitle(" ");
45639 this.closeBtn.hide();
45642 if(!this.isVisible()){
45649 * Adds the passed ContentPanel(s) to this region.
45650 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45651 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45653 add : function(panel){
45654 if(arguments.length > 1){
45655 for(var i = 0, len = arguments.length; i < len; i++) {
45656 this.add(arguments[i]);
45660 if(this.hasPanel(panel)){
45661 this.showPanel(panel);
45664 panel.setRegion(this);
45665 this.panels.add(panel);
45666 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45667 this.bodyEl.dom.appendChild(panel.getEl().dom);
45668 if(panel.background !== true){
45669 this.setActivePanel(panel);
45671 this.fireEvent("paneladded", this, panel);
45677 this.initPanelAsTab(panel);
45679 if(panel.background !== true){
45680 this.tabs.activate(panel.getEl().id);
45682 this.fireEvent("paneladded", this, panel);
45687 * Hides the tab for the specified panel.
45688 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45690 hidePanel : function(panel){
45691 if(this.tabs && (panel = this.getPanel(panel))){
45692 this.tabs.hideTab(panel.getEl().id);
45697 * Unhides the tab for a previously hidden panel.
45698 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45700 unhidePanel : function(panel){
45701 if(this.tabs && (panel = this.getPanel(panel))){
45702 this.tabs.unhideTab(panel.getEl().id);
45706 clearPanels : function(){
45707 while(this.panels.getCount() > 0){
45708 this.remove(this.panels.first());
45713 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45714 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45715 * @param {Boolean} preservePanel Overrides the config preservePanel option
45716 * @return {Roo.ContentPanel} The panel that was removed
45718 remove : function(panel, preservePanel){
45719 panel = this.getPanel(panel);
45724 this.fireEvent("beforeremove", this, panel, e);
45725 if(e.cancel === true){
45728 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45729 var panelId = panel.getId();
45730 this.panels.removeKey(panelId);
45732 document.body.appendChild(panel.getEl().dom);
45735 this.tabs.removeTab(panel.getEl().id);
45736 }else if (!preservePanel){
45737 this.bodyEl.dom.removeChild(panel.getEl().dom);
45739 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45740 var p = this.panels.first();
45741 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45742 tempEl.appendChild(p.getEl().dom);
45743 this.bodyEl.update("");
45744 this.bodyEl.dom.appendChild(p.getEl().dom);
45746 this.updateTitle(p.getTitle());
45748 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45749 this.setActivePanel(p);
45751 panel.setRegion(null);
45752 if(this.activePanel == panel){
45753 this.activePanel = null;
45755 if(this.config.autoDestroy !== false && preservePanel !== true){
45756 try{panel.destroy();}catch(e){}
45758 this.fireEvent("panelremoved", this, panel);
45763 * Returns the TabPanel component used by this region
45764 * @return {Roo.TabPanel}
45766 getTabs : function(){
45770 createTool : function(parentEl, className){
45771 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45772 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45773 btn.addClassOnOver("x-layout-tools-button-over");
45778 * Ext JS Library 1.1.1
45779 * Copyright(c) 2006-2007, Ext JS, LLC.
45781 * Originally Released Under LGPL - original licence link has changed is not relivant.
45784 * <script type="text/javascript">
45790 * @class Roo.SplitLayoutRegion
45791 * @extends Roo.LayoutRegion
45792 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45794 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45795 this.cursor = cursor;
45796 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45799 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45800 splitTip : "Drag to resize.",
45801 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45802 useSplitTips : false,
45804 applyConfig : function(config){
45805 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45808 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45809 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45810 /** The SplitBar for this region
45811 * @type Roo.SplitBar */
45812 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45813 this.split.on("moved", this.onSplitMove, this);
45814 this.split.useShim = config.useShim === true;
45815 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45816 if(this.useSplitTips){
45817 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45819 if(config.collapsible){
45820 this.split.el.on("dblclick", this.collapse, this);
45823 if(typeof config.minSize != "undefined"){
45824 this.split.minSize = config.minSize;
45826 if(typeof config.maxSize != "undefined"){
45827 this.split.maxSize = config.maxSize;
45829 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45830 this.hideSplitter();
45835 getHMaxSize : function(){
45836 var cmax = this.config.maxSize || 10000;
45837 var center = this.mgr.getRegion("center");
45838 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45841 getVMaxSize : function(){
45842 var cmax = this.config.maxSize || 10000;
45843 var center = this.mgr.getRegion("center");
45844 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45847 onSplitMove : function(split, newSize){
45848 this.fireEvent("resized", this, newSize);
45852 * Returns the {@link Roo.SplitBar} for this region.
45853 * @return {Roo.SplitBar}
45855 getSplitBar : function(){
45860 this.hideSplitter();
45861 Roo.SplitLayoutRegion.superclass.hide.call(this);
45864 hideSplitter : function(){
45866 this.split.el.setLocation(-2000,-2000);
45867 this.split.el.hide();
45873 this.split.el.show();
45875 Roo.SplitLayoutRegion.superclass.show.call(this);
45878 beforeSlide: function(){
45879 if(Roo.isGecko){// firefox overflow auto bug workaround
45880 this.bodyEl.clip();
45881 if(this.tabs) this.tabs.bodyEl.clip();
45882 if(this.activePanel){
45883 this.activePanel.getEl().clip();
45885 if(this.activePanel.beforeSlide){
45886 this.activePanel.beforeSlide();
45892 afterSlide : function(){
45893 if(Roo.isGecko){// firefox overflow auto bug workaround
45894 this.bodyEl.unclip();
45895 if(this.tabs) this.tabs.bodyEl.unclip();
45896 if(this.activePanel){
45897 this.activePanel.getEl().unclip();
45898 if(this.activePanel.afterSlide){
45899 this.activePanel.afterSlide();
45905 initAutoHide : function(){
45906 if(this.autoHide !== false){
45907 if(!this.autoHideHd){
45908 var st = new Roo.util.DelayedTask(this.slideIn, this);
45909 this.autoHideHd = {
45910 "mouseout": function(e){
45911 if(!e.within(this.el, true)){
45915 "mouseover" : function(e){
45921 this.el.on(this.autoHideHd);
45925 clearAutoHide : function(){
45926 if(this.autoHide !== false){
45927 this.el.un("mouseout", this.autoHideHd.mouseout);
45928 this.el.un("mouseover", this.autoHideHd.mouseover);
45932 clearMonitor : function(){
45933 Roo.get(document).un("click", this.slideInIf, this);
45936 // these names are backwards but not changed for compat
45937 slideOut : function(){
45938 if(this.isSlid || this.el.hasActiveFx()){
45941 this.isSlid = true;
45942 if(this.collapseBtn){
45943 this.collapseBtn.hide();
45945 this.closeBtnState = this.closeBtn.getStyle('display');
45946 this.closeBtn.hide();
45948 this.stickBtn.show();
45951 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45952 this.beforeSlide();
45953 this.el.setStyle("z-index", 10001);
45954 this.el.slideIn(this.getSlideAnchor(), {
45955 callback: function(){
45957 this.initAutoHide();
45958 Roo.get(document).on("click", this.slideInIf, this);
45959 this.fireEvent("slideshow", this);
45966 afterSlideIn : function(){
45967 this.clearAutoHide();
45968 this.isSlid = false;
45969 this.clearMonitor();
45970 this.el.setStyle("z-index", "");
45971 if(this.collapseBtn){
45972 this.collapseBtn.show();
45974 this.closeBtn.setStyle('display', this.closeBtnState);
45976 this.stickBtn.hide();
45978 this.fireEvent("slidehide", this);
45981 slideIn : function(cb){
45982 if(!this.isSlid || this.el.hasActiveFx()){
45986 this.isSlid = false;
45987 this.beforeSlide();
45988 this.el.slideOut(this.getSlideAnchor(), {
45989 callback: function(){
45990 this.el.setLeftTop(-10000, -10000);
45992 this.afterSlideIn();
46000 slideInIf : function(e){
46001 if(!e.within(this.el)){
46006 animateCollapse : function(){
46007 this.beforeSlide();
46008 this.el.setStyle("z-index", 20000);
46009 var anchor = this.getSlideAnchor();
46010 this.el.slideOut(anchor, {
46011 callback : function(){
46012 this.el.setStyle("z-index", "");
46013 this.collapsedEl.slideIn(anchor, {duration:.3});
46015 this.el.setLocation(-10000,-10000);
46017 this.fireEvent("collapsed", this);
46024 animateExpand : function(){
46025 this.beforeSlide();
46026 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46027 this.el.setStyle("z-index", 20000);
46028 this.collapsedEl.hide({
46031 this.el.slideIn(this.getSlideAnchor(), {
46032 callback : function(){
46033 this.el.setStyle("z-index", "");
46036 this.split.el.show();
46038 this.fireEvent("invalidated", this);
46039 this.fireEvent("expanded", this);
46067 getAnchor : function(){
46068 return this.anchors[this.position];
46071 getCollapseAnchor : function(){
46072 return this.canchors[this.position];
46075 getSlideAnchor : function(){
46076 return this.sanchors[this.position];
46079 getAlignAdj : function(){
46080 var cm = this.cmargins;
46081 switch(this.position){
46097 getExpandAdj : function(){
46098 var c = this.collapsedEl, cm = this.cmargins;
46099 switch(this.position){
46101 return [-(cm.right+c.getWidth()+cm.left), 0];
46104 return [cm.right+c.getWidth()+cm.left, 0];
46107 return [0, -(cm.top+cm.bottom+c.getHeight())];
46110 return [0, cm.top+cm.bottom+c.getHeight()];
46116 * Ext JS Library 1.1.1
46117 * Copyright(c) 2006-2007, Ext JS, LLC.
46119 * Originally Released Under LGPL - original licence link has changed is not relivant.
46122 * <script type="text/javascript">
46125 * These classes are private internal classes
46127 Roo.CenterLayoutRegion = function(mgr, config){
46128 Roo.LayoutRegion.call(this, mgr, config, "center");
46129 this.visible = true;
46130 this.minWidth = config.minWidth || 20;
46131 this.minHeight = config.minHeight || 20;
46134 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46136 // center panel can't be hidden
46140 // center panel can't be hidden
46143 getMinWidth: function(){
46144 return this.minWidth;
46147 getMinHeight: function(){
46148 return this.minHeight;
46153 Roo.NorthLayoutRegion = function(mgr, config){
46154 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46156 this.split.placement = Roo.SplitBar.TOP;
46157 this.split.orientation = Roo.SplitBar.VERTICAL;
46158 this.split.el.addClass("x-layout-split-v");
46160 var size = config.initialSize || config.height;
46161 if(typeof size != "undefined"){
46162 this.el.setHeight(size);
46165 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46166 orientation: Roo.SplitBar.VERTICAL,
46167 getBox : function(){
46168 if(this.collapsed){
46169 return this.collapsedEl.getBox();
46171 var box = this.el.getBox();
46173 box.height += this.split.el.getHeight();
46178 updateBox : function(box){
46179 if(this.split && !this.collapsed){
46180 box.height -= this.split.el.getHeight();
46181 this.split.el.setLeft(box.x);
46182 this.split.el.setTop(box.y+box.height);
46183 this.split.el.setWidth(box.width);
46185 if(this.collapsed){
46186 this.updateBody(box.width, null);
46188 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46192 Roo.SouthLayoutRegion = function(mgr, config){
46193 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46195 this.split.placement = Roo.SplitBar.BOTTOM;
46196 this.split.orientation = Roo.SplitBar.VERTICAL;
46197 this.split.el.addClass("x-layout-split-v");
46199 var size = config.initialSize || config.height;
46200 if(typeof size != "undefined"){
46201 this.el.setHeight(size);
46204 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46205 orientation: Roo.SplitBar.VERTICAL,
46206 getBox : function(){
46207 if(this.collapsed){
46208 return this.collapsedEl.getBox();
46210 var box = this.el.getBox();
46212 var sh = this.split.el.getHeight();
46219 updateBox : function(box){
46220 if(this.split && !this.collapsed){
46221 var sh = this.split.el.getHeight();
46224 this.split.el.setLeft(box.x);
46225 this.split.el.setTop(box.y-sh);
46226 this.split.el.setWidth(box.width);
46228 if(this.collapsed){
46229 this.updateBody(box.width, null);
46231 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46235 Roo.EastLayoutRegion = function(mgr, config){
46236 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46238 this.split.placement = Roo.SplitBar.RIGHT;
46239 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46240 this.split.el.addClass("x-layout-split-h");
46242 var size = config.initialSize || config.width;
46243 if(typeof size != "undefined"){
46244 this.el.setWidth(size);
46247 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46248 orientation: Roo.SplitBar.HORIZONTAL,
46249 getBox : function(){
46250 if(this.collapsed){
46251 return this.collapsedEl.getBox();
46253 var box = this.el.getBox();
46255 var sw = this.split.el.getWidth();
46262 updateBox : function(box){
46263 if(this.split && !this.collapsed){
46264 var sw = this.split.el.getWidth();
46266 this.split.el.setLeft(box.x);
46267 this.split.el.setTop(box.y);
46268 this.split.el.setHeight(box.height);
46271 if(this.collapsed){
46272 this.updateBody(null, box.height);
46274 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46278 Roo.WestLayoutRegion = function(mgr, config){
46279 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46281 this.split.placement = Roo.SplitBar.LEFT;
46282 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46283 this.split.el.addClass("x-layout-split-h");
46285 var size = config.initialSize || config.width;
46286 if(typeof size != "undefined"){
46287 this.el.setWidth(size);
46290 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46291 orientation: Roo.SplitBar.HORIZONTAL,
46292 getBox : function(){
46293 if(this.collapsed){
46294 return this.collapsedEl.getBox();
46296 var box = this.el.getBox();
46298 box.width += this.split.el.getWidth();
46303 updateBox : function(box){
46304 if(this.split && !this.collapsed){
46305 var sw = this.split.el.getWidth();
46307 this.split.el.setLeft(box.x+box.width);
46308 this.split.el.setTop(box.y);
46309 this.split.el.setHeight(box.height);
46311 if(this.collapsed){
46312 this.updateBody(null, box.height);
46314 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46319 * Ext JS Library 1.1.1
46320 * Copyright(c) 2006-2007, Ext JS, LLC.
46322 * Originally Released Under LGPL - original licence link has changed is not relivant.
46325 * <script type="text/javascript">
46330 * Private internal class for reading and applying state
46332 Roo.LayoutStateManager = function(layout){
46333 // default empty state
46342 Roo.LayoutStateManager.prototype = {
46343 init : function(layout, provider){
46344 this.provider = provider;
46345 var state = provider.get(layout.id+"-layout-state");
46347 var wasUpdating = layout.isUpdating();
46349 layout.beginUpdate();
46351 for(var key in state){
46352 if(typeof state[key] != "function"){
46353 var rstate = state[key];
46354 var r = layout.getRegion(key);
46357 r.resizeTo(rstate.size);
46359 if(rstate.collapsed == true){
46362 r.expand(null, true);
46368 layout.endUpdate();
46370 this.state = state;
46372 this.layout = layout;
46373 layout.on("regionresized", this.onRegionResized, this);
46374 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46375 layout.on("regionexpanded", this.onRegionExpanded, this);
46378 storeState : function(){
46379 this.provider.set(this.layout.id+"-layout-state", this.state);
46382 onRegionResized : function(region, newSize){
46383 this.state[region.getPosition()].size = newSize;
46387 onRegionCollapsed : function(region){
46388 this.state[region.getPosition()].collapsed = true;
46392 onRegionExpanded : function(region){
46393 this.state[region.getPosition()].collapsed = false;
46398 * Ext JS Library 1.1.1
46399 * Copyright(c) 2006-2007, Ext JS, LLC.
46401 * Originally Released Under LGPL - original licence link has changed is not relivant.
46404 * <script type="text/javascript">
46407 * @class Roo.ContentPanel
46408 * @extends Roo.util.Observable
46409 * A basic ContentPanel element.
46410 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46411 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46412 * @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
46413 * @cfg {Boolean} closable True if the panel can be closed/removed
46414 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46415 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46416 * @cfg {Toolbar} toolbar A toolbar for this panel
46417 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46418 * @cfg {String} title The title for this panel
46419 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46420 * @cfg {String} url Calls {@link #setUrl} with this value
46421 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46422 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46423 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46424 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46427 * Create a new ContentPanel.
46428 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46429 * @param {String/Object} config A string to set only the title or a config object
46430 * @param {String} content (optional) Set the HTML content for this panel
46431 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46433 Roo.ContentPanel = function(el, config, content){
46437 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46441 if (config && config.parentLayout) {
46442 el = config.parentLayout.el.createChild();
46445 if(el.autoCreate){ // xtype is available if this is called from factory
46449 this.el = Roo.get(el);
46450 if(!this.el && config && config.autoCreate){
46451 if(typeof config.autoCreate == "object"){
46452 if(!config.autoCreate.id){
46453 config.autoCreate.id = config.id||el;
46455 this.el = Roo.DomHelper.append(document.body,
46456 config.autoCreate, true);
46458 this.el = Roo.DomHelper.append(document.body,
46459 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46462 this.closable = false;
46463 this.loaded = false;
46464 this.active = false;
46465 if(typeof config == "string"){
46466 this.title = config;
46468 Roo.apply(this, config);
46471 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46472 this.wrapEl = this.el.wrap();
46473 this.toolbar.container = this.el.insertSibling(false, 'before');
46474 this.toolbar = new Roo.Toolbar(this.toolbar);
46480 this.resizeEl = Roo.get(this.resizeEl, true);
46482 this.resizeEl = this.el;
46487 * Fires when this panel is activated.
46488 * @param {Roo.ContentPanel} this
46492 * @event deactivate
46493 * Fires when this panel is activated.
46494 * @param {Roo.ContentPanel} this
46496 "deactivate" : true,
46500 * Fires when this panel is resized if fitToFrame is true.
46501 * @param {Roo.ContentPanel} this
46502 * @param {Number} width The width after any component adjustments
46503 * @param {Number} height The height after any component adjustments
46509 * Fires when this tab is created
46510 * @param {Roo.ContentPanel} this
46517 if(this.autoScroll){
46518 this.resizeEl.setStyle("overflow", "auto");
46520 // fix randome scrolling
46521 this.el.on('scroll', function() {
46522 Roo.log('fix random scolling');
46523 this.scrollTo('top',0);
46526 content = content || this.content;
46528 this.setContent(content);
46530 if(config && config.url){
46531 this.setUrl(this.url, this.params, this.loadOnce);
46536 Roo.ContentPanel.superclass.constructor.call(this);
46538 this.fireEvent('render', this);
46541 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46543 setRegion : function(region){
46544 this.region = region;
46546 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46548 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46553 * Returns the toolbar for this Panel if one was configured.
46554 * @return {Roo.Toolbar}
46556 getToolbar : function(){
46557 return this.toolbar;
46560 setActiveState : function(active){
46561 this.active = active;
46563 this.fireEvent("deactivate", this);
46565 this.fireEvent("activate", this);
46569 * Updates this panel's element
46570 * @param {String} content The new content
46571 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46573 setContent : function(content, loadScripts){
46574 this.el.update(content, loadScripts);
46577 ignoreResize : function(w, h){
46578 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46581 this.lastSize = {width: w, height: h};
46586 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46587 * @return {Roo.UpdateManager} The UpdateManager
46589 getUpdateManager : function(){
46590 return this.el.getUpdateManager();
46593 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46594 * @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:
46597 url: "your-url.php",
46598 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46599 callback: yourFunction,
46600 scope: yourObject, //(optional scope)
46603 text: "Loading...",
46608 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46609 * 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.
46610 * @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}
46611 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46612 * @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.
46613 * @return {Roo.ContentPanel} this
46616 var um = this.el.getUpdateManager();
46617 um.update.apply(um, arguments);
46623 * 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.
46624 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46625 * @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)
46626 * @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)
46627 * @return {Roo.UpdateManager} The UpdateManager
46629 setUrl : function(url, params, loadOnce){
46630 if(this.refreshDelegate){
46631 this.removeListener("activate", this.refreshDelegate);
46633 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46634 this.on("activate", this.refreshDelegate);
46635 return this.el.getUpdateManager();
46638 _handleRefresh : function(url, params, loadOnce){
46639 if(!loadOnce || !this.loaded){
46640 var updater = this.el.getUpdateManager();
46641 updater.update(url, params, this._setLoaded.createDelegate(this));
46645 _setLoaded : function(){
46646 this.loaded = true;
46650 * Returns this panel's id
46653 getId : function(){
46658 * Returns this panel's element - used by regiosn to add.
46659 * @return {Roo.Element}
46661 getEl : function(){
46662 return this.wrapEl || this.el;
46665 adjustForComponents : function(width, height){
46666 if(this.resizeEl != this.el){
46667 width -= this.el.getFrameWidth('lr');
46668 height -= this.el.getFrameWidth('tb');
46671 var te = this.toolbar.getEl();
46672 height -= te.getHeight();
46673 te.setWidth(width);
46675 if(this.adjustments){
46676 width += this.adjustments[0];
46677 height += this.adjustments[1];
46679 return {"width": width, "height": height};
46682 setSize : function(width, height){
46683 if(this.fitToFrame && !this.ignoreResize(width, height)){
46684 if(this.fitContainer && this.resizeEl != this.el){
46685 this.el.setSize(width, height);
46687 var size = this.adjustForComponents(width, height);
46688 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46689 this.fireEvent('resize', this, size.width, size.height);
46694 * Returns this panel's title
46697 getTitle : function(){
46702 * Set this panel's title
46703 * @param {String} title
46705 setTitle : function(title){
46706 this.title = title;
46708 this.region.updatePanelTitle(this, title);
46713 * Returns true is this panel was configured to be closable
46714 * @return {Boolean}
46716 isClosable : function(){
46717 return this.closable;
46720 beforeSlide : function(){
46722 this.resizeEl.clip();
46725 afterSlide : function(){
46727 this.resizeEl.unclip();
46731 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46732 * Will fail silently if the {@link #setUrl} method has not been called.
46733 * This does not activate the panel, just updates its content.
46735 refresh : function(){
46736 if(this.refreshDelegate){
46737 this.loaded = false;
46738 this.refreshDelegate();
46743 * Destroys this panel
46745 destroy : function(){
46746 this.el.removeAllListeners();
46747 var tempEl = document.createElement("span");
46748 tempEl.appendChild(this.el.dom);
46749 tempEl.innerHTML = "";
46755 * form - if the content panel contains a form - this is a reference to it.
46756 * @type {Roo.form.Form}
46760 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46761 * This contains a reference to it.
46767 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46777 * @param {Object} cfg Xtype definition of item to add.
46780 addxtype : function(cfg) {
46782 if (cfg.xtype.match(/^Form$/)) {
46783 var el = this.el.createChild();
46785 this.form = new Roo.form.Form(cfg);
46788 if ( this.form.allItems.length) this.form.render(el.dom);
46791 // should only have one of theses..
46792 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46794 cfg.el = this.el.appendChild(document.createElement("div"));
46797 var ret = new Roo.factory(cfg);
46798 ret.render && ret.render(false, ''); // render blank..
46807 * @class Roo.GridPanel
46808 * @extends Roo.ContentPanel
46810 * Create a new GridPanel.
46811 * @param {Roo.grid.Grid} grid The grid for this panel
46812 * @param {String/Object} config A string to set only the panel's title, or a config object
46814 Roo.GridPanel = function(grid, config){
46817 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46818 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46820 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46822 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46825 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46827 // xtype created footer. - not sure if will work as we normally have to render first..
46828 if (this.footer && !this.footer.el && this.footer.xtype) {
46830 this.footer.container = this.grid.getView().getFooterPanel(true);
46831 this.footer.dataSource = this.grid.dataSource;
46832 this.footer = Roo.factory(this.footer, Roo);
46836 grid.monitorWindowResize = false; // turn off autosizing
46837 grid.autoHeight = false;
46838 grid.autoWidth = false;
46840 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46843 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46844 getId : function(){
46845 return this.grid.id;
46849 * Returns the grid for this panel
46850 * @return {Roo.grid.Grid}
46852 getGrid : function(){
46856 setSize : function(width, height){
46857 if(!this.ignoreResize(width, height)){
46858 var grid = this.grid;
46859 var size = this.adjustForComponents(width, height);
46860 grid.getGridEl().setSize(size.width, size.height);
46865 beforeSlide : function(){
46866 this.grid.getView().scroller.clip();
46869 afterSlide : function(){
46870 this.grid.getView().scroller.unclip();
46873 destroy : function(){
46874 this.grid.destroy();
46876 Roo.GridPanel.superclass.destroy.call(this);
46882 * @class Roo.NestedLayoutPanel
46883 * @extends Roo.ContentPanel
46885 * Create a new NestedLayoutPanel.
46888 * @param {Roo.BorderLayout} layout The layout for this panel
46889 * @param {String/Object} config A string to set only the title or a config object
46891 Roo.NestedLayoutPanel = function(layout, config)
46893 // construct with only one argument..
46894 /* FIXME - implement nicer consturctors
46895 if (layout.layout) {
46897 layout = config.layout;
46898 delete config.layout;
46900 if (layout.xtype && !layout.getEl) {
46901 // then layout needs constructing..
46902 layout = Roo.factory(layout, Roo);
46907 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46909 layout.monitorWindowResize = false; // turn off autosizing
46910 this.layout = layout;
46911 this.layout.getEl().addClass("x-layout-nested-layout");
46918 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46920 setSize : function(width, height){
46921 if(!this.ignoreResize(width, height)){
46922 var size = this.adjustForComponents(width, height);
46923 var el = this.layout.getEl();
46924 el.setSize(size.width, size.height);
46925 var touch = el.dom.offsetWidth;
46926 this.layout.layout();
46927 // ie requires a double layout on the first pass
46928 if(Roo.isIE && !this.initialized){
46929 this.initialized = true;
46930 this.layout.layout();
46935 // activate all subpanels if not currently active..
46937 setActiveState : function(active){
46938 this.active = active;
46940 this.fireEvent("deactivate", this);
46944 this.fireEvent("activate", this);
46945 // not sure if this should happen before or after..
46946 if (!this.layout) {
46947 return; // should not happen..
46950 for (var r in this.layout.regions) {
46951 reg = this.layout.getRegion(r);
46952 if (reg.getActivePanel()) {
46953 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46954 reg.setActivePanel(reg.getActivePanel());
46957 if (!reg.panels.length) {
46960 reg.showPanel(reg.getPanel(0));
46969 * Returns the nested BorderLayout for this panel
46970 * @return {Roo.BorderLayout}
46972 getLayout : function(){
46973 return this.layout;
46977 * Adds a xtype elements to the layout of the nested panel
46981 xtype : 'ContentPanel',
46988 xtype : 'NestedLayoutPanel',
46994 items : [ ... list of content panels or nested layout panels.. ]
46998 * @param {Object} cfg Xtype definition of item to add.
47000 addxtype : function(cfg) {
47001 return this.layout.addxtype(cfg);
47006 Roo.ScrollPanel = function(el, config, content){
47007 config = config || {};
47008 config.fitToFrame = true;
47009 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47011 this.el.dom.style.overflow = "hidden";
47012 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47013 this.el.removeClass("x-layout-inactive-content");
47014 this.el.on("mousewheel", this.onWheel, this);
47016 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47017 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47018 up.unselectable(); down.unselectable();
47019 up.on("click", this.scrollUp, this);
47020 down.on("click", this.scrollDown, this);
47021 up.addClassOnOver("x-scroller-btn-over");
47022 down.addClassOnOver("x-scroller-btn-over");
47023 up.addClassOnClick("x-scroller-btn-click");
47024 down.addClassOnClick("x-scroller-btn-click");
47025 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47027 this.resizeEl = this.el;
47028 this.el = wrap; this.up = up; this.down = down;
47031 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47033 wheelIncrement : 5,
47034 scrollUp : function(){
47035 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47038 scrollDown : function(){
47039 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47042 afterScroll : function(){
47043 var el = this.resizeEl;
47044 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47045 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47046 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47049 setSize : function(){
47050 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47051 this.afterScroll();
47054 onWheel : function(e){
47055 var d = e.getWheelDelta();
47056 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47057 this.afterScroll();
47061 setContent : function(content, loadScripts){
47062 this.resizeEl.update(content, loadScripts);
47076 * @class Roo.TreePanel
47077 * @extends Roo.ContentPanel
47079 * Create a new TreePanel. - defaults to fit/scoll contents.
47080 * @param {String/Object} config A string to set only the panel's title, or a config object
47081 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47083 Roo.TreePanel = function(config){
47084 var el = config.el;
47085 var tree = config.tree;
47086 delete config.tree;
47087 delete config.el; // hopefull!
47089 // wrapper for IE7 strict & safari scroll issue
47091 var treeEl = el.createChild();
47092 config.resizeEl = treeEl;
47096 Roo.TreePanel.superclass.constructor.call(this, el, config);
47099 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47100 //console.log(tree);
47101 this.on('activate', function()
47103 if (this.tree.rendered) {
47106 //console.log('render tree');
47107 this.tree.render();
47110 this.on('resize', function (cp, w, h) {
47111 this.tree.innerCt.setWidth(w);
47112 this.tree.innerCt.setHeight(h);
47113 this.tree.innerCt.setStyle('overflow-y', 'auto');
47120 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47137 * Ext JS Library 1.1.1
47138 * Copyright(c) 2006-2007, Ext JS, LLC.
47140 * Originally Released Under LGPL - original licence link has changed is not relivant.
47143 * <script type="text/javascript">
47148 * @class Roo.ReaderLayout
47149 * @extends Roo.BorderLayout
47150 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47151 * center region containing two nested regions (a top one for a list view and one for item preview below),
47152 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47153 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47154 * expedites the setup of the overall layout and regions for this common application style.
47157 var reader = new Roo.ReaderLayout();
47158 var CP = Roo.ContentPanel; // shortcut for adding
47160 reader.beginUpdate();
47161 reader.add("north", new CP("north", "North"));
47162 reader.add("west", new CP("west", {title: "West"}));
47163 reader.add("east", new CP("east", {title: "East"}));
47165 reader.regions.listView.add(new CP("listView", "List"));
47166 reader.regions.preview.add(new CP("preview", "Preview"));
47167 reader.endUpdate();
47170 * Create a new ReaderLayout
47171 * @param {Object} config Configuration options
47172 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47173 * document.body if omitted)
47175 Roo.ReaderLayout = function(config, renderTo){
47176 var c = config || {size:{}};
47177 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47178 north: c.north !== false ? Roo.apply({
47182 }, c.north) : false,
47183 west: c.west !== false ? Roo.apply({
47191 margins:{left:5,right:0,bottom:5,top:5},
47192 cmargins:{left:5,right:5,bottom:5,top:5}
47193 }, c.west) : false,
47194 east: c.east !== false ? Roo.apply({
47202 margins:{left:0,right:5,bottom:5,top:5},
47203 cmargins:{left:5,right:5,bottom:5,top:5}
47204 }, c.east) : false,
47205 center: Roo.apply({
47206 tabPosition: 'top',
47210 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47214 this.el.addClass('x-reader');
47216 this.beginUpdate();
47218 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47219 south: c.preview !== false ? Roo.apply({
47226 cmargins:{top:5,left:0, right:0, bottom:0}
47227 }, c.preview) : false,
47228 center: Roo.apply({
47234 this.add('center', new Roo.NestedLayoutPanel(inner,
47235 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47239 this.regions.preview = inner.getRegion('south');
47240 this.regions.listView = inner.getRegion('center');
47243 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47245 * Ext JS Library 1.1.1
47246 * Copyright(c) 2006-2007, Ext JS, LLC.
47248 * Originally Released Under LGPL - original licence link has changed is not relivant.
47251 * <script type="text/javascript">
47255 * @class Roo.grid.Grid
47256 * @extends Roo.util.Observable
47257 * This class represents the primary interface of a component based grid control.
47258 * <br><br>Usage:<pre><code>
47259 var grid = new Roo.grid.Grid("my-container-id", {
47262 selModel: mySelectionModel,
47263 autoSizeColumns: true,
47264 monitorWindowResize: false,
47265 trackMouseOver: true
47270 * <b>Common Problems:</b><br/>
47271 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47272 * element will correct this<br/>
47273 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47274 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47275 * are unpredictable.<br/>
47276 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47277 * grid to calculate dimensions/offsets.<br/>
47279 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47280 * The container MUST have some type of size defined for the grid to fill. The container will be
47281 * automatically set to position relative if it isn't already.
47282 * @param {Object} config A config object that sets properties on this grid.
47284 Roo.grid.Grid = function(container, config){
47285 // initialize the container
47286 this.container = Roo.get(container);
47287 this.container.update("");
47288 this.container.setStyle("overflow", "hidden");
47289 this.container.addClass('x-grid-container');
47291 this.id = this.container.id;
47293 Roo.apply(this, config);
47294 // check and correct shorthanded configs
47296 this.dataSource = this.ds;
47300 this.colModel = this.cm;
47304 this.selModel = this.sm;
47308 if (this.selModel) {
47309 this.selModel = Roo.factory(this.selModel, Roo.grid);
47310 this.sm = this.selModel;
47311 this.sm.xmodule = this.xmodule || false;
47313 if (typeof(this.colModel.config) == 'undefined') {
47314 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47315 this.cm = this.colModel;
47316 this.cm.xmodule = this.xmodule || false;
47318 if (this.dataSource) {
47319 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47320 this.ds = this.dataSource;
47321 this.ds.xmodule = this.xmodule || false;
47328 this.container.setWidth(this.width);
47332 this.container.setHeight(this.height);
47339 * The raw click event for the entire grid.
47340 * @param {Roo.EventObject} e
47345 * The raw dblclick event for the entire grid.
47346 * @param {Roo.EventObject} e
47350 * @event contextmenu
47351 * The raw contextmenu event for the entire grid.
47352 * @param {Roo.EventObject} e
47354 "contextmenu" : true,
47357 * The raw mousedown event for the entire grid.
47358 * @param {Roo.EventObject} e
47360 "mousedown" : true,
47363 * The raw mouseup event for the entire grid.
47364 * @param {Roo.EventObject} e
47369 * The raw mouseover event for the entire grid.
47370 * @param {Roo.EventObject} e
47372 "mouseover" : true,
47375 * The raw mouseout event for the entire grid.
47376 * @param {Roo.EventObject} e
47381 * The raw keypress event for the entire grid.
47382 * @param {Roo.EventObject} e
47387 * The raw keydown event for the entire grid.
47388 * @param {Roo.EventObject} e
47396 * Fires when a cell is clicked
47397 * @param {Grid} this
47398 * @param {Number} rowIndex
47399 * @param {Number} columnIndex
47400 * @param {Roo.EventObject} e
47402 "cellclick" : true,
47404 * @event celldblclick
47405 * Fires when a cell is double clicked
47406 * @param {Grid} this
47407 * @param {Number} rowIndex
47408 * @param {Number} columnIndex
47409 * @param {Roo.EventObject} e
47411 "celldblclick" : true,
47414 * Fires when a row is clicked
47415 * @param {Grid} this
47416 * @param {Number} rowIndex
47417 * @param {Roo.EventObject} e
47421 * @event rowdblclick
47422 * Fires when a row is double clicked
47423 * @param {Grid} this
47424 * @param {Number} rowIndex
47425 * @param {Roo.EventObject} e
47427 "rowdblclick" : true,
47429 * @event headerclick
47430 * Fires when a header is clicked
47431 * @param {Grid} this
47432 * @param {Number} columnIndex
47433 * @param {Roo.EventObject} e
47435 "headerclick" : true,
47437 * @event headerdblclick
47438 * Fires when a header cell is double clicked
47439 * @param {Grid} this
47440 * @param {Number} columnIndex
47441 * @param {Roo.EventObject} e
47443 "headerdblclick" : true,
47445 * @event rowcontextmenu
47446 * Fires when a row is right clicked
47447 * @param {Grid} this
47448 * @param {Number} rowIndex
47449 * @param {Roo.EventObject} e
47451 "rowcontextmenu" : true,
47453 * @event cellcontextmenu
47454 * Fires when a cell is right clicked
47455 * @param {Grid} this
47456 * @param {Number} rowIndex
47457 * @param {Number} cellIndex
47458 * @param {Roo.EventObject} e
47460 "cellcontextmenu" : true,
47462 * @event headercontextmenu
47463 * Fires when a header is right clicked
47464 * @param {Grid} this
47465 * @param {Number} columnIndex
47466 * @param {Roo.EventObject} e
47468 "headercontextmenu" : true,
47470 * @event bodyscroll
47471 * Fires when the body element is scrolled
47472 * @param {Number} scrollLeft
47473 * @param {Number} scrollTop
47475 "bodyscroll" : true,
47477 * @event columnresize
47478 * Fires when the user resizes a column
47479 * @param {Number} columnIndex
47480 * @param {Number} newSize
47482 "columnresize" : true,
47484 * @event columnmove
47485 * Fires when the user moves a column
47486 * @param {Number} oldIndex
47487 * @param {Number} newIndex
47489 "columnmove" : true,
47492 * Fires when row(s) start being dragged
47493 * @param {Grid} this
47494 * @param {Roo.GridDD} dd The drag drop object
47495 * @param {event} e The raw browser event
47497 "startdrag" : true,
47500 * Fires when a drag operation is complete
47501 * @param {Grid} this
47502 * @param {Roo.GridDD} dd The drag drop object
47503 * @param {event} e The raw browser event
47508 * Fires when dragged row(s) are dropped on a valid DD target
47509 * @param {Grid} this
47510 * @param {Roo.GridDD} dd The drag drop object
47511 * @param {String} targetId The target drag drop object
47512 * @param {event} e The raw browser event
47517 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47518 * @param {Grid} this
47519 * @param {Roo.GridDD} dd The drag drop object
47520 * @param {String} targetId The target drag drop object
47521 * @param {event} e The raw browser event
47526 * Fires when the dragged row(s) first cross another DD target while being dragged
47527 * @param {Grid} this
47528 * @param {Roo.GridDD} dd The drag drop object
47529 * @param {String} targetId The target drag drop object
47530 * @param {event} e The raw browser event
47532 "dragenter" : true,
47535 * Fires when the dragged row(s) leave another DD target while being dragged
47536 * @param {Grid} this
47537 * @param {Roo.GridDD} dd The drag drop object
47538 * @param {String} targetId The target drag drop object
47539 * @param {event} e The raw browser event
47544 * Fires when a row is rendered, so you can change add a style to it.
47545 * @param {GridView} gridview The grid view
47546 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47552 * Fires when the grid is rendered
47553 * @param {Grid} grid
47558 Roo.grid.Grid.superclass.constructor.call(this);
47560 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47563 * @cfg {String} ddGroup - drag drop group.
47567 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47569 minColumnWidth : 25,
47572 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47573 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47574 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47576 autoSizeColumns : false,
47579 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47581 autoSizeHeaders : true,
47584 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47586 monitorWindowResize : true,
47589 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47590 * rows measured to get a columns size. Default is 0 (all rows).
47592 maxRowsToMeasure : 0,
47595 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47597 trackMouseOver : true,
47600 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47604 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47606 enableDragDrop : false,
47609 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47611 enableColumnMove : true,
47614 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47616 enableColumnHide : true,
47619 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47621 enableRowHeightSync : false,
47624 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47629 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47631 autoHeight : false,
47634 * @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.
47636 autoExpandColumn : false,
47639 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47642 autoExpandMin : 50,
47645 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47647 autoExpandMax : 1000,
47650 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47655 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47659 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47669 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47670 * of a fixed width. Default is false.
47673 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47676 * Called once after all setup has been completed and the grid is ready to be rendered.
47677 * @return {Roo.grid.Grid} this
47679 render : function()
47681 var c = this.container;
47682 // try to detect autoHeight/width mode
47683 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47684 this.autoHeight = true;
47686 var view = this.getView();
47689 c.on("click", this.onClick, this);
47690 c.on("dblclick", this.onDblClick, this);
47691 c.on("contextmenu", this.onContextMenu, this);
47692 c.on("keydown", this.onKeyDown, this);
47694 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47696 this.getSelectionModel().init(this);
47701 this.loadMask = new Roo.LoadMask(this.container,
47702 Roo.apply({store:this.dataSource}, this.loadMask));
47706 if (this.toolbar && this.toolbar.xtype) {
47707 this.toolbar.container = this.getView().getHeaderPanel(true);
47708 this.toolbar = new Roo.Toolbar(this.toolbar);
47710 if (this.footer && this.footer.xtype) {
47711 this.footer.dataSource = this.getDataSource();
47712 this.footer.container = this.getView().getFooterPanel(true);
47713 this.footer = Roo.factory(this.footer, Roo);
47715 if (this.dropTarget && this.dropTarget.xtype) {
47716 delete this.dropTarget.xtype;
47717 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47721 this.rendered = true;
47722 this.fireEvent('render', this);
47727 * Reconfigures the grid to use a different Store and Column Model.
47728 * The View will be bound to the new objects and refreshed.
47729 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47730 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47732 reconfigure : function(dataSource, colModel){
47734 this.loadMask.destroy();
47735 this.loadMask = new Roo.LoadMask(this.container,
47736 Roo.apply({store:dataSource}, this.loadMask));
47738 this.view.bind(dataSource, colModel);
47739 this.dataSource = dataSource;
47740 this.colModel = colModel;
47741 this.view.refresh(true);
47745 onKeyDown : function(e){
47746 this.fireEvent("keydown", e);
47750 * Destroy this grid.
47751 * @param {Boolean} removeEl True to remove the element
47753 destroy : function(removeEl, keepListeners){
47755 this.loadMask.destroy();
47757 var c = this.container;
47758 c.removeAllListeners();
47759 this.view.destroy();
47760 this.colModel.purgeListeners();
47761 if(!keepListeners){
47762 this.purgeListeners();
47765 if(removeEl === true){
47771 processEvent : function(name, e){
47772 this.fireEvent(name, e);
47773 var t = e.getTarget();
47775 var header = v.findHeaderIndex(t);
47776 if(header !== false){
47777 this.fireEvent("header" + name, this, header, e);
47779 var row = v.findRowIndex(t);
47780 var cell = v.findCellIndex(t);
47782 this.fireEvent("row" + name, this, row, e);
47783 if(cell !== false){
47784 this.fireEvent("cell" + name, this, row, cell, e);
47791 onClick : function(e){
47792 this.processEvent("click", e);
47796 onContextMenu : function(e, t){
47797 this.processEvent("contextmenu", e);
47801 onDblClick : function(e){
47802 this.processEvent("dblclick", e);
47806 walkCells : function(row, col, step, fn, scope){
47807 var cm = this.colModel, clen = cm.getColumnCount();
47808 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47820 if(fn.call(scope || this, row, col, cm) === true){
47838 if(fn.call(scope || this, row, col, cm) === true){
47850 getSelections : function(){
47851 return this.selModel.getSelections();
47855 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47856 * but if manual update is required this method will initiate it.
47858 autoSize : function(){
47860 this.view.layout();
47861 if(this.view.adjustForScroll){
47862 this.view.adjustForScroll();
47868 * Returns the grid's underlying element.
47869 * @return {Element} The element
47871 getGridEl : function(){
47872 return this.container;
47875 // private for compatibility, overridden by editor grid
47876 stopEditing : function(){},
47879 * Returns the grid's SelectionModel.
47880 * @return {SelectionModel}
47882 getSelectionModel : function(){
47883 if(!this.selModel){
47884 this.selModel = new Roo.grid.RowSelectionModel();
47886 return this.selModel;
47890 * Returns the grid's DataSource.
47891 * @return {DataSource}
47893 getDataSource : function(){
47894 return this.dataSource;
47898 * Returns the grid's ColumnModel.
47899 * @return {ColumnModel}
47901 getColumnModel : function(){
47902 return this.colModel;
47906 * Returns the grid's GridView object.
47907 * @return {GridView}
47909 getView : function(){
47911 this.view = new Roo.grid.GridView(this.viewConfig);
47916 * Called to get grid's drag proxy text, by default returns this.ddText.
47919 getDragDropText : function(){
47920 var count = this.selModel.getCount();
47921 return String.format(this.ddText, count, count == 1 ? '' : 's');
47925 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47926 * %0 is replaced with the number of selected rows.
47929 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47931 * Ext JS Library 1.1.1
47932 * Copyright(c) 2006-2007, Ext JS, LLC.
47934 * Originally Released Under LGPL - original licence link has changed is not relivant.
47937 * <script type="text/javascript">
47940 Roo.grid.AbstractGridView = function(){
47944 "beforerowremoved" : true,
47945 "beforerowsinserted" : true,
47946 "beforerefresh" : true,
47947 "rowremoved" : true,
47948 "rowsinserted" : true,
47949 "rowupdated" : true,
47952 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47955 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47956 rowClass : "x-grid-row",
47957 cellClass : "x-grid-cell",
47958 tdClass : "x-grid-td",
47959 hdClass : "x-grid-hd",
47960 splitClass : "x-grid-hd-split",
47962 init: function(grid){
47964 var cid = this.grid.getGridEl().id;
47965 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
47966 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
47967 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
47968 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
47971 getColumnRenderers : function(){
47972 var renderers = [];
47973 var cm = this.grid.colModel;
47974 var colCount = cm.getColumnCount();
47975 for(var i = 0; i < colCount; i++){
47976 renderers[i] = cm.getRenderer(i);
47981 getColumnIds : function(){
47983 var cm = this.grid.colModel;
47984 var colCount = cm.getColumnCount();
47985 for(var i = 0; i < colCount; i++){
47986 ids[i] = cm.getColumnId(i);
47991 getDataIndexes : function(){
47992 if(!this.indexMap){
47993 this.indexMap = this.buildIndexMap();
47995 return this.indexMap.colToData;
47998 getColumnIndexByDataIndex : function(dataIndex){
47999 if(!this.indexMap){
48000 this.indexMap = this.buildIndexMap();
48002 return this.indexMap.dataToCol[dataIndex];
48006 * Set a css style for a column dynamically.
48007 * @param {Number} colIndex The index of the column
48008 * @param {String} name The css property name
48009 * @param {String} value The css value
48011 setCSSStyle : function(colIndex, name, value){
48012 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48013 Roo.util.CSS.updateRule(selector, name, value);
48016 generateRules : function(cm){
48017 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48018 Roo.util.CSS.removeStyleSheet(rulesId);
48019 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48020 var cid = cm.getColumnId(i);
48021 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48022 this.tdSelector, cid, " {\n}\n",
48023 this.hdSelector, cid, " {\n}\n",
48024 this.splitSelector, cid, " {\n}\n");
48026 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48030 * Ext JS Library 1.1.1
48031 * Copyright(c) 2006-2007, Ext JS, LLC.
48033 * Originally Released Under LGPL - original licence link has changed is not relivant.
48036 * <script type="text/javascript">
48040 // This is a support class used internally by the Grid components
48041 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48043 this.view = grid.getView();
48044 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48045 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48047 this.setHandleElId(Roo.id(hd));
48048 this.setOuterHandleElId(Roo.id(hd2));
48050 this.scroll = false;
48052 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48054 getDragData : function(e){
48055 var t = Roo.lib.Event.getTarget(e);
48056 var h = this.view.findHeaderCell(t);
48058 return {ddel: h.firstChild, header:h};
48063 onInitDrag : function(e){
48064 this.view.headersDisabled = true;
48065 var clone = this.dragData.ddel.cloneNode(true);
48066 clone.id = Roo.id();
48067 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48068 this.proxy.update(clone);
48072 afterValidDrop : function(){
48074 setTimeout(function(){
48075 v.headersDisabled = false;
48079 afterInvalidDrop : function(){
48081 setTimeout(function(){
48082 v.headersDisabled = false;
48088 * Ext JS Library 1.1.1
48089 * Copyright(c) 2006-2007, Ext JS, LLC.
48091 * Originally Released Under LGPL - original licence link has changed is not relivant.
48094 * <script type="text/javascript">
48097 // This is a support class used internally by the Grid components
48098 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48100 this.view = grid.getView();
48101 // split the proxies so they don't interfere with mouse events
48102 this.proxyTop = Roo.DomHelper.append(document.body, {
48103 cls:"col-move-top", html:" "
48105 this.proxyBottom = Roo.DomHelper.append(document.body, {
48106 cls:"col-move-bottom", html:" "
48108 this.proxyTop.hide = this.proxyBottom.hide = function(){
48109 this.setLeftTop(-100,-100);
48110 this.setStyle("visibility", "hidden");
48112 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48113 // temporarily disabled
48114 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48115 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48117 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48118 proxyOffsets : [-4, -9],
48119 fly: Roo.Element.fly,
48121 getTargetFromEvent : function(e){
48122 var t = Roo.lib.Event.getTarget(e);
48123 var cindex = this.view.findCellIndex(t);
48124 if(cindex !== false){
48125 return this.view.getHeaderCell(cindex);
48130 nextVisible : function(h){
48131 var v = this.view, cm = this.grid.colModel;
48134 if(!cm.isHidden(v.getCellIndex(h))){
48142 prevVisible : function(h){
48143 var v = this.view, cm = this.grid.colModel;
48146 if(!cm.isHidden(v.getCellIndex(h))){
48154 positionIndicator : function(h, n, e){
48155 var x = Roo.lib.Event.getPageX(e);
48156 var r = Roo.lib.Dom.getRegion(n.firstChild);
48157 var px, pt, py = r.top + this.proxyOffsets[1];
48158 if((r.right - x) <= (r.right-r.left)/2){
48159 px = r.right+this.view.borderWidth;
48165 var oldIndex = this.view.getCellIndex(h);
48166 var newIndex = this.view.getCellIndex(n);
48168 if(this.grid.colModel.isFixed(newIndex)){
48172 var locked = this.grid.colModel.isLocked(newIndex);
48177 if(oldIndex < newIndex){
48180 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48183 px += this.proxyOffsets[0];
48184 this.proxyTop.setLeftTop(px, py);
48185 this.proxyTop.show();
48186 if(!this.bottomOffset){
48187 this.bottomOffset = this.view.mainHd.getHeight();
48189 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48190 this.proxyBottom.show();
48194 onNodeEnter : function(n, dd, e, data){
48195 if(data.header != n){
48196 this.positionIndicator(data.header, n, e);
48200 onNodeOver : function(n, dd, e, data){
48201 var result = false;
48202 if(data.header != n){
48203 result = this.positionIndicator(data.header, n, e);
48206 this.proxyTop.hide();
48207 this.proxyBottom.hide();
48209 return result ? this.dropAllowed : this.dropNotAllowed;
48212 onNodeOut : function(n, dd, e, data){
48213 this.proxyTop.hide();
48214 this.proxyBottom.hide();
48217 onNodeDrop : function(n, dd, e, data){
48218 var h = data.header;
48220 var cm = this.grid.colModel;
48221 var x = Roo.lib.Event.getPageX(e);
48222 var r = Roo.lib.Dom.getRegion(n.firstChild);
48223 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48224 var oldIndex = this.view.getCellIndex(h);
48225 var newIndex = this.view.getCellIndex(n);
48226 var locked = cm.isLocked(newIndex);
48230 if(oldIndex < newIndex){
48233 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48236 cm.setLocked(oldIndex, locked, true);
48237 cm.moveColumn(oldIndex, newIndex);
48238 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48246 * Ext JS Library 1.1.1
48247 * Copyright(c) 2006-2007, Ext JS, LLC.
48249 * Originally Released Under LGPL - original licence link has changed is not relivant.
48252 * <script type="text/javascript">
48256 * @class Roo.grid.GridView
48257 * @extends Roo.util.Observable
48260 * @param {Object} config
48262 Roo.grid.GridView = function(config){
48263 Roo.grid.GridView.superclass.constructor.call(this);
48266 Roo.apply(this, config);
48269 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48272 * Override this function to apply custom css classes to rows during rendering
48273 * @param {Record} record The record
48274 * @param {Number} index
48275 * @method getRowClass
48277 rowClass : "x-grid-row",
48279 cellClass : "x-grid-col",
48281 tdClass : "x-grid-td",
48283 hdClass : "x-grid-hd",
48285 splitClass : "x-grid-split",
48287 sortClasses : ["sort-asc", "sort-desc"],
48289 enableMoveAnim : false,
48293 dh : Roo.DomHelper,
48295 fly : Roo.Element.fly,
48297 css : Roo.util.CSS,
48303 scrollIncrement : 22,
48305 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48307 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48309 bind : function(ds, cm){
48311 this.ds.un("load", this.onLoad, this);
48312 this.ds.un("datachanged", this.onDataChange, this);
48313 this.ds.un("add", this.onAdd, this);
48314 this.ds.un("remove", this.onRemove, this);
48315 this.ds.un("update", this.onUpdate, this);
48316 this.ds.un("clear", this.onClear, this);
48319 ds.on("load", this.onLoad, this);
48320 ds.on("datachanged", this.onDataChange, this);
48321 ds.on("add", this.onAdd, this);
48322 ds.on("remove", this.onRemove, this);
48323 ds.on("update", this.onUpdate, this);
48324 ds.on("clear", this.onClear, this);
48329 this.cm.un("widthchange", this.onColWidthChange, this);
48330 this.cm.un("headerchange", this.onHeaderChange, this);
48331 this.cm.un("hiddenchange", this.onHiddenChange, this);
48332 this.cm.un("columnmoved", this.onColumnMove, this);
48333 this.cm.un("columnlockchange", this.onColumnLock, this);
48336 this.generateRules(cm);
48337 cm.on("widthchange", this.onColWidthChange, this);
48338 cm.on("headerchange", this.onHeaderChange, this);
48339 cm.on("hiddenchange", this.onHiddenChange, this);
48340 cm.on("columnmoved", this.onColumnMove, this);
48341 cm.on("columnlockchange", this.onColumnLock, this);
48346 init: function(grid){
48347 Roo.grid.GridView.superclass.init.call(this, grid);
48349 this.bind(grid.dataSource, grid.colModel);
48351 grid.on("headerclick", this.handleHeaderClick, this);
48353 if(grid.trackMouseOver){
48354 grid.on("mouseover", this.onRowOver, this);
48355 grid.on("mouseout", this.onRowOut, this);
48357 grid.cancelTextSelection = function(){};
48358 this.gridId = grid.id;
48360 var tpls = this.templates || {};
48363 tpls.master = new Roo.Template(
48364 '<div class="x-grid" hidefocus="true">',
48365 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48366 '<div class="x-grid-topbar"></div>',
48367 '<div class="x-grid-scroller"><div></div></div>',
48368 '<div class="x-grid-locked">',
48369 '<div class="x-grid-header">{lockedHeader}</div>',
48370 '<div class="x-grid-body">{lockedBody}</div>',
48372 '<div class="x-grid-viewport">',
48373 '<div class="x-grid-header">{header}</div>',
48374 '<div class="x-grid-body">{body}</div>',
48376 '<div class="x-grid-bottombar"></div>',
48378 '<div class="x-grid-resize-proxy"> </div>',
48381 tpls.master.disableformats = true;
48385 tpls.header = new Roo.Template(
48386 '<table border="0" cellspacing="0" cellpadding="0">',
48387 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48390 tpls.header.disableformats = true;
48392 tpls.header.compile();
48395 tpls.hcell = new Roo.Template(
48396 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48397 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48400 tpls.hcell.disableFormats = true;
48402 tpls.hcell.compile();
48405 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48406 tpls.hsplit.disableFormats = true;
48408 tpls.hsplit.compile();
48411 tpls.body = new Roo.Template(
48412 '<table border="0" cellspacing="0" cellpadding="0">',
48413 "<tbody>{rows}</tbody>",
48416 tpls.body.disableFormats = true;
48418 tpls.body.compile();
48421 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48422 tpls.row.disableFormats = true;
48424 tpls.row.compile();
48427 tpls.cell = new Roo.Template(
48428 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48429 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48432 tpls.cell.disableFormats = true;
48434 tpls.cell.compile();
48436 this.templates = tpls;
48439 // remap these for backwards compat
48440 onColWidthChange : function(){
48441 this.updateColumns.apply(this, arguments);
48443 onHeaderChange : function(){
48444 this.updateHeaders.apply(this, arguments);
48446 onHiddenChange : function(){
48447 this.handleHiddenChange.apply(this, arguments);
48449 onColumnMove : function(){
48450 this.handleColumnMove.apply(this, arguments);
48452 onColumnLock : function(){
48453 this.handleLockChange.apply(this, arguments);
48456 onDataChange : function(){
48458 this.updateHeaderSortState();
48461 onClear : function(){
48465 onUpdate : function(ds, record){
48466 this.refreshRow(record);
48469 refreshRow : function(record){
48470 var ds = this.ds, index;
48471 if(typeof record == 'number'){
48473 record = ds.getAt(index);
48475 index = ds.indexOf(record);
48477 this.insertRows(ds, index, index, true);
48478 this.onRemove(ds, record, index+1, true);
48479 this.syncRowHeights(index, index);
48481 this.fireEvent("rowupdated", this, index, record);
48484 onAdd : function(ds, records, index){
48485 this.insertRows(ds, index, index + (records.length-1));
48488 onRemove : function(ds, record, index, isUpdate){
48489 if(isUpdate !== true){
48490 this.fireEvent("beforerowremoved", this, index, record);
48492 var bt = this.getBodyTable(), lt = this.getLockedTable();
48493 if(bt.rows[index]){
48494 bt.firstChild.removeChild(bt.rows[index]);
48496 if(lt.rows[index]){
48497 lt.firstChild.removeChild(lt.rows[index]);
48499 if(isUpdate !== true){
48500 this.stripeRows(index);
48501 this.syncRowHeights(index, index);
48503 this.fireEvent("rowremoved", this, index, record);
48507 onLoad : function(){
48508 this.scrollToTop();
48512 * Scrolls the grid to the top
48514 scrollToTop : function(){
48516 this.scroller.dom.scrollTop = 0;
48522 * Gets a panel in the header of the grid that can be used for toolbars etc.
48523 * After modifying the contents of this panel a call to grid.autoSize() may be
48524 * required to register any changes in size.
48525 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48526 * @return Roo.Element
48528 getHeaderPanel : function(doShow){
48530 this.headerPanel.show();
48532 return this.headerPanel;
48536 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48537 * After modifying the contents of this panel a call to grid.autoSize() may be
48538 * required to register any changes in size.
48539 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48540 * @return Roo.Element
48542 getFooterPanel : function(doShow){
48544 this.footerPanel.show();
48546 return this.footerPanel;
48549 initElements : function(){
48550 var E = Roo.Element;
48551 var el = this.grid.getGridEl().dom.firstChild;
48552 var cs = el.childNodes;
48554 this.el = new E(el);
48556 this.focusEl = new E(el.firstChild);
48557 this.focusEl.swallowEvent("click", true);
48559 this.headerPanel = new E(cs[1]);
48560 this.headerPanel.enableDisplayMode("block");
48562 this.scroller = new E(cs[2]);
48563 this.scrollSizer = new E(this.scroller.dom.firstChild);
48565 this.lockedWrap = new E(cs[3]);
48566 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48567 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48569 this.mainWrap = new E(cs[4]);
48570 this.mainHd = new E(this.mainWrap.dom.firstChild);
48571 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48573 this.footerPanel = new E(cs[5]);
48574 this.footerPanel.enableDisplayMode("block");
48576 this.resizeProxy = new E(cs[6]);
48578 this.headerSelector = String.format(
48579 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48580 this.lockedHd.id, this.mainHd.id
48583 this.splitterSelector = String.format(
48584 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48585 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48588 idToCssName : function(s)
48590 return s.replace(/[^a-z0-9]+/ig, '-');
48593 getHeaderCell : function(index){
48594 return Roo.DomQuery.select(this.headerSelector)[index];
48597 getHeaderCellMeasure : function(index){
48598 return this.getHeaderCell(index).firstChild;
48601 getHeaderCellText : function(index){
48602 return this.getHeaderCell(index).firstChild.firstChild;
48605 getLockedTable : function(){
48606 return this.lockedBody.dom.firstChild;
48609 getBodyTable : function(){
48610 return this.mainBody.dom.firstChild;
48613 getLockedRow : function(index){
48614 return this.getLockedTable().rows[index];
48617 getRow : function(index){
48618 return this.getBodyTable().rows[index];
48621 getRowComposite : function(index){
48623 this.rowEl = new Roo.CompositeElementLite();
48625 var els = [], lrow, mrow;
48626 if(lrow = this.getLockedRow(index)){
48629 if(mrow = this.getRow(index)){
48632 this.rowEl.elements = els;
48636 * Gets the 'td' of the cell
48638 * @param {Integer} rowIndex row to select
48639 * @param {Integer} colIndex column to select
48643 getCell : function(rowIndex, colIndex){
48644 var locked = this.cm.getLockedCount();
48646 if(colIndex < locked){
48647 source = this.lockedBody.dom.firstChild;
48649 source = this.mainBody.dom.firstChild;
48650 colIndex -= locked;
48652 return source.rows[rowIndex].childNodes[colIndex];
48655 getCellText : function(rowIndex, colIndex){
48656 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48659 getCellBox : function(cell){
48660 var b = this.fly(cell).getBox();
48661 if(Roo.isOpera){ // opera fails to report the Y
48662 b.y = cell.offsetTop + this.mainBody.getY();
48667 getCellIndex : function(cell){
48668 var id = String(cell.className).match(this.cellRE);
48670 return parseInt(id[1], 10);
48675 findHeaderIndex : function(n){
48676 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48677 return r ? this.getCellIndex(r) : false;
48680 findHeaderCell : function(n){
48681 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48682 return r ? r : false;
48685 findRowIndex : function(n){
48689 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48690 return r ? r.rowIndex : false;
48693 findCellIndex : function(node){
48694 var stop = this.el.dom;
48695 while(node && node != stop){
48696 if(this.findRE.test(node.className)){
48697 return this.getCellIndex(node);
48699 node = node.parentNode;
48704 getColumnId : function(index){
48705 return this.cm.getColumnId(index);
48708 getSplitters : function()
48710 if(this.splitterSelector){
48711 return Roo.DomQuery.select(this.splitterSelector);
48717 getSplitter : function(index){
48718 return this.getSplitters()[index];
48721 onRowOver : function(e, t){
48723 if((row = this.findRowIndex(t)) !== false){
48724 this.getRowComposite(row).addClass("x-grid-row-over");
48728 onRowOut : function(e, t){
48730 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48731 this.getRowComposite(row).removeClass("x-grid-row-over");
48735 renderHeaders : function(){
48737 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48738 var cb = [], lb = [], sb = [], lsb = [], p = {};
48739 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48740 p.cellId = "x-grid-hd-0-" + i;
48741 p.splitId = "x-grid-csplit-0-" + i;
48742 p.id = cm.getColumnId(i);
48743 p.title = cm.getColumnTooltip(i) || "";
48744 p.value = cm.getColumnHeader(i) || "";
48745 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48746 if(!cm.isLocked(i)){
48747 cb[cb.length] = ct.apply(p);
48748 sb[sb.length] = st.apply(p);
48750 lb[lb.length] = ct.apply(p);
48751 lsb[lsb.length] = st.apply(p);
48754 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48755 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48758 updateHeaders : function(){
48759 var html = this.renderHeaders();
48760 this.lockedHd.update(html[0]);
48761 this.mainHd.update(html[1]);
48765 * Focuses the specified row.
48766 * @param {Number} row The row index
48768 focusRow : function(row)
48770 //Roo.log('GridView.focusRow');
48771 var x = this.scroller.dom.scrollLeft;
48772 this.focusCell(row, 0, false);
48773 this.scroller.dom.scrollLeft = x;
48777 * Focuses the specified cell.
48778 * @param {Number} row The row index
48779 * @param {Number} col The column index
48780 * @param {Boolean} hscroll false to disable horizontal scrolling
48782 focusCell : function(row, col, hscroll)
48784 //Roo.log('GridView.focusCell');
48785 var el = this.ensureVisible(row, col, hscroll);
48786 this.focusEl.alignTo(el, "tl-tl");
48788 this.focusEl.focus();
48790 this.focusEl.focus.defer(1, this.focusEl);
48795 * Scrolls the specified cell into view
48796 * @param {Number} row The row index
48797 * @param {Number} col The column index
48798 * @param {Boolean} hscroll false to disable horizontal scrolling
48800 ensureVisible : function(row, col, hscroll)
48802 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48803 //return null; //disable for testing.
48804 if(typeof row != "number"){
48805 row = row.rowIndex;
48807 if(row < 0 && row >= this.ds.getCount()){
48810 col = (col !== undefined ? col : 0);
48811 var cm = this.grid.colModel;
48812 while(cm.isHidden(col)){
48816 var el = this.getCell(row, col);
48820 var c = this.scroller.dom;
48822 var ctop = parseInt(el.offsetTop, 10);
48823 var cleft = parseInt(el.offsetLeft, 10);
48824 var cbot = ctop + el.offsetHeight;
48825 var cright = cleft + el.offsetWidth;
48827 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48828 var stop = parseInt(c.scrollTop, 10);
48829 var sleft = parseInt(c.scrollLeft, 10);
48830 var sbot = stop + ch;
48831 var sright = sleft + c.clientWidth;
48833 Roo.log('GridView.ensureVisible:' +
48835 ' c.clientHeight:' + c.clientHeight +
48836 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48844 c.scrollTop = ctop;
48845 //Roo.log("set scrolltop to ctop DISABLE?");
48846 }else if(cbot > sbot){
48847 //Roo.log("set scrolltop to cbot-ch");
48848 c.scrollTop = cbot-ch;
48851 if(hscroll !== false){
48853 c.scrollLeft = cleft;
48854 }else if(cright > sright){
48855 c.scrollLeft = cright-c.clientWidth;
48862 updateColumns : function(){
48863 this.grid.stopEditing();
48864 var cm = this.grid.colModel, colIds = this.getColumnIds();
48865 //var totalWidth = cm.getTotalWidth();
48867 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48868 //if(cm.isHidden(i)) continue;
48869 var w = cm.getColumnWidth(i);
48870 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48871 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48873 this.updateSplitters();
48876 generateRules : function(cm){
48877 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48878 Roo.util.CSS.removeStyleSheet(rulesId);
48879 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48880 var cid = cm.getColumnId(i);
48882 if(cm.config[i].align){
48883 align = 'text-align:'+cm.config[i].align+';';
48886 if(cm.isHidden(i)){
48887 hidden = 'display:none;';
48889 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48891 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48892 this.hdSelector, cid, " {\n", align, width, "}\n",
48893 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48894 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48896 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48899 updateSplitters : function(){
48900 var cm = this.cm, s = this.getSplitters();
48901 if(s){ // splitters not created yet
48902 var pos = 0, locked = true;
48903 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48904 if(cm.isHidden(i)) continue;
48905 var w = cm.getColumnWidth(i); // make sure it's a number
48906 if(!cm.isLocked(i) && locked){
48911 s[i].style.left = (pos-this.splitOffset) + "px";
48916 handleHiddenChange : function(colModel, colIndex, hidden){
48918 this.hideColumn(colIndex);
48920 this.unhideColumn(colIndex);
48924 hideColumn : function(colIndex){
48925 var cid = this.getColumnId(colIndex);
48926 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48927 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48929 this.updateHeaders();
48931 this.updateSplitters();
48935 unhideColumn : function(colIndex){
48936 var cid = this.getColumnId(colIndex);
48937 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48938 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48941 this.updateHeaders();
48943 this.updateSplitters();
48947 insertRows : function(dm, firstRow, lastRow, isUpdate){
48948 if(firstRow == 0 && lastRow == dm.getCount()-1){
48952 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48954 var s = this.getScrollState();
48955 var markup = this.renderRows(firstRow, lastRow);
48956 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48957 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48958 this.restoreScroll(s);
48960 this.fireEvent("rowsinserted", this, firstRow, lastRow);
48961 this.syncRowHeights(firstRow, lastRow);
48962 this.stripeRows(firstRow);
48968 bufferRows : function(markup, target, index){
48969 var before = null, trows = target.rows, tbody = target.tBodies[0];
48970 if(index < trows.length){
48971 before = trows[index];
48973 var b = document.createElement("div");
48974 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
48975 var rows = b.firstChild.rows;
48976 for(var i = 0, len = rows.length; i < len; i++){
48978 tbody.insertBefore(rows[0], before);
48980 tbody.appendChild(rows[0]);
48987 deleteRows : function(dm, firstRow, lastRow){
48988 if(dm.getRowCount()<1){
48989 this.fireEvent("beforerefresh", this);
48990 this.mainBody.update("");
48991 this.lockedBody.update("");
48992 this.fireEvent("refresh", this);
48994 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
48995 var bt = this.getBodyTable();
48996 var tbody = bt.firstChild;
48997 var rows = bt.rows;
48998 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
48999 tbody.removeChild(rows[firstRow]);
49001 this.stripeRows(firstRow);
49002 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49006 updateRows : function(dataSource, firstRow, lastRow){
49007 var s = this.getScrollState();
49009 this.restoreScroll(s);
49012 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49016 this.updateHeaderSortState();
49019 getScrollState : function(){
49021 var sb = this.scroller.dom;
49022 return {left: sb.scrollLeft, top: sb.scrollTop};
49025 stripeRows : function(startRow){
49026 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49029 startRow = startRow || 0;
49030 var rows = this.getBodyTable().rows;
49031 var lrows = this.getLockedTable().rows;
49032 var cls = ' x-grid-row-alt ';
49033 for(var i = startRow, len = rows.length; i < len; i++){
49034 var row = rows[i], lrow = lrows[i];
49035 var isAlt = ((i+1) % 2 == 0);
49036 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49037 if(isAlt == hasAlt){
49041 row.className += " x-grid-row-alt";
49043 row.className = row.className.replace("x-grid-row-alt", "");
49046 lrow.className = row.className;
49051 restoreScroll : function(state){
49052 //Roo.log('GridView.restoreScroll');
49053 var sb = this.scroller.dom;
49054 sb.scrollLeft = state.left;
49055 sb.scrollTop = state.top;
49059 syncScroll : function(){
49060 //Roo.log('GridView.syncScroll');
49061 var sb = this.scroller.dom;
49062 var sh = this.mainHd.dom;
49063 var bs = this.mainBody.dom;
49064 var lv = this.lockedBody.dom;
49065 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49066 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49069 handleScroll : function(e){
49071 var sb = this.scroller.dom;
49072 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49076 handleWheel : function(e){
49077 var d = e.getWheelDelta();
49078 this.scroller.dom.scrollTop -= d*22;
49079 // set this here to prevent jumpy scrolling on large tables
49080 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49084 renderRows : function(startRow, endRow){
49085 // pull in all the crap needed to render rows
49086 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49087 var colCount = cm.getColumnCount();
49089 if(ds.getCount() < 1){
49093 // build a map for all the columns
49095 for(var i = 0; i < colCount; i++){
49096 var name = cm.getDataIndex(i);
49098 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49099 renderer : cm.getRenderer(i),
49100 id : cm.getColumnId(i),
49101 locked : cm.isLocked(i)
49105 startRow = startRow || 0;
49106 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49108 // records to render
49109 var rs = ds.getRange(startRow, endRow);
49111 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49114 // As much as I hate to duplicate code, this was branched because FireFox really hates
49115 // [].join("") on strings. The performance difference was substantial enough to
49116 // branch this function
49117 doRender : Roo.isGecko ?
49118 function(cs, rs, ds, startRow, colCount, stripe){
49119 var ts = this.templates, ct = ts.cell, rt = ts.row;
49121 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49123 var hasListener = this.grid.hasListener('rowclass');
49125 for(var j = 0, len = rs.length; j < len; j++){
49126 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49127 for(var i = 0; i < colCount; i++){
49129 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49131 p.css = p.attr = "";
49132 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49133 if(p.value == undefined || p.value === "") p.value = " ";
49134 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49135 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49137 var markup = ct.apply(p);
49145 if(stripe && ((rowIndex+1) % 2 == 0)){
49146 alt.push("x-grid-row-alt")
49149 alt.push( " x-grid-dirty-row");
49152 if(this.getRowClass){
49153 alt.push(this.getRowClass(r, rowIndex));
49159 rowIndex : rowIndex,
49162 this.grid.fireEvent('rowclass', this, rowcfg);
49163 alt.push(rowcfg.rowClass);
49165 rp.alt = alt.join(" ");
49166 lbuf+= rt.apply(rp);
49168 buf+= rt.apply(rp);
49170 return [lbuf, buf];
49172 function(cs, rs, ds, startRow, colCount, stripe){
49173 var ts = this.templates, ct = ts.cell, rt = ts.row;
49175 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49176 var hasListener = this.grid.hasListener('rowclass');
49178 for(var j = 0, len = rs.length; j < len; j++){
49179 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49180 for(var i = 0; i < colCount; i++){
49182 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49184 p.css = p.attr = "";
49185 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49186 if(p.value == undefined || p.value === "") p.value = " ";
49187 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49188 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49190 var markup = ct.apply(p);
49192 cb[cb.length] = markup;
49194 lcb[lcb.length] = markup;
49198 if(stripe && ((rowIndex+1) % 2 == 0)){
49199 alt.push( "x-grid-row-alt");
49202 alt.push(" x-grid-dirty-row");
49205 if(this.getRowClass){
49206 alt.push( this.getRowClass(r, rowIndex));
49212 rowIndex : rowIndex,
49215 this.grid.fireEvent('rowclass', this, rowcfg);
49216 alt.push(rowcfg.rowClass);
49218 rp.alt = alt.join(" ");
49219 rp.cells = lcb.join("");
49220 lbuf[lbuf.length] = rt.apply(rp);
49221 rp.cells = cb.join("");
49222 buf[buf.length] = rt.apply(rp);
49224 return [lbuf.join(""), buf.join("")];
49227 renderBody : function(){
49228 var markup = this.renderRows();
49229 var bt = this.templates.body;
49230 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49234 * Refreshes the grid
49235 * @param {Boolean} headersToo
49237 refresh : function(headersToo){
49238 this.fireEvent("beforerefresh", this);
49239 this.grid.stopEditing();
49240 var result = this.renderBody();
49241 this.lockedBody.update(result[0]);
49242 this.mainBody.update(result[1]);
49243 if(headersToo === true){
49244 this.updateHeaders();
49245 this.updateColumns();
49246 this.updateSplitters();
49247 this.updateHeaderSortState();
49249 this.syncRowHeights();
49251 this.fireEvent("refresh", this);
49254 handleColumnMove : function(cm, oldIndex, newIndex){
49255 this.indexMap = null;
49256 var s = this.getScrollState();
49257 this.refresh(true);
49258 this.restoreScroll(s);
49259 this.afterMove(newIndex);
49262 afterMove : function(colIndex){
49263 if(this.enableMoveAnim && Roo.enableFx){
49264 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49266 // if multisort - fix sortOrder, and reload..
49267 if (this.grid.dataSource.multiSort) {
49268 // the we can call sort again..
49269 var dm = this.grid.dataSource;
49270 var cm = this.grid.colModel;
49272 for(var i = 0; i < cm.config.length; i++ ) {
49274 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49275 continue; // dont' bother, it's not in sort list or being set.
49278 so.push(cm.config[i].dataIndex);
49281 dm.load(dm.lastOptions);
49288 updateCell : function(dm, rowIndex, dataIndex){
49289 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49290 if(typeof colIndex == "undefined"){ // not present in grid
49293 var cm = this.grid.colModel;
49294 var cell = this.getCell(rowIndex, colIndex);
49295 var cellText = this.getCellText(rowIndex, colIndex);
49298 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49299 id : cm.getColumnId(colIndex),
49300 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49302 var renderer = cm.getRenderer(colIndex);
49303 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49304 if(typeof val == "undefined" || val === "") val = " ";
49305 cellText.innerHTML = val;
49306 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49307 this.syncRowHeights(rowIndex, rowIndex);
49310 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49312 if(this.grid.autoSizeHeaders){
49313 var h = this.getHeaderCellMeasure(colIndex);
49314 maxWidth = Math.max(maxWidth, h.scrollWidth);
49317 if(this.cm.isLocked(colIndex)){
49318 tb = this.getLockedTable();
49321 tb = this.getBodyTable();
49322 index = colIndex - this.cm.getLockedCount();
49325 var rows = tb.rows;
49326 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49327 for(var i = 0; i < stopIndex; i++){
49328 var cell = rows[i].childNodes[index].firstChild;
49329 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49332 return maxWidth + /*margin for error in IE*/ 5;
49335 * Autofit a column to its content.
49336 * @param {Number} colIndex
49337 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49339 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49340 if(this.cm.isHidden(colIndex)){
49341 return; // can't calc a hidden column
49344 var cid = this.cm.getColumnId(colIndex);
49345 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49346 if(this.grid.autoSizeHeaders){
49347 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49350 var newWidth = this.calcColumnWidth(colIndex);
49351 this.cm.setColumnWidth(colIndex,
49352 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49353 if(!suppressEvent){
49354 this.grid.fireEvent("columnresize", colIndex, newWidth);
49359 * Autofits all columns to their content and then expands to fit any extra space in the grid
49361 autoSizeColumns : function(){
49362 var cm = this.grid.colModel;
49363 var colCount = cm.getColumnCount();
49364 for(var i = 0; i < colCount; i++){
49365 this.autoSizeColumn(i, true, true);
49367 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49370 this.updateColumns();
49376 * Autofits all columns to the grid's width proportionate with their current size
49377 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49379 fitColumns : function(reserveScrollSpace){
49380 var cm = this.grid.colModel;
49381 var colCount = cm.getColumnCount();
49385 for (i = 0; i < colCount; i++){
49386 if(!cm.isHidden(i) && !cm.isFixed(i)){
49387 w = cm.getColumnWidth(i);
49393 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49394 if(reserveScrollSpace){
49397 var frac = (avail - cm.getTotalWidth())/width;
49398 while (cols.length){
49401 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49403 this.updateColumns();
49407 onRowSelect : function(rowIndex){
49408 var row = this.getRowComposite(rowIndex);
49409 row.addClass("x-grid-row-selected");
49412 onRowDeselect : function(rowIndex){
49413 var row = this.getRowComposite(rowIndex);
49414 row.removeClass("x-grid-row-selected");
49417 onCellSelect : function(row, col){
49418 var cell = this.getCell(row, col);
49420 Roo.fly(cell).addClass("x-grid-cell-selected");
49424 onCellDeselect : function(row, col){
49425 var cell = this.getCell(row, col);
49427 Roo.fly(cell).removeClass("x-grid-cell-selected");
49431 updateHeaderSortState : function(){
49433 // sort state can be single { field: xxx, direction : yyy}
49434 // or { xxx=>ASC , yyy : DESC ..... }
49437 if (!this.ds.multiSort) {
49438 var state = this.ds.getSortState();
49442 mstate[state.field] = state.direction;
49443 // FIXME... - this is not used here.. but might be elsewhere..
49444 this.sortState = state;
49447 mstate = this.ds.sortToggle;
49449 //remove existing sort classes..
49451 var sc = this.sortClasses;
49452 var hds = this.el.select(this.headerSelector).removeClass(sc);
49454 for(var f in mstate) {
49456 var sortColumn = this.cm.findColumnIndex(f);
49458 if(sortColumn != -1){
49459 var sortDir = mstate[f];
49460 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49469 handleHeaderClick : function(g, index){
49470 if(this.headersDisabled){
49473 var dm = g.dataSource, cm = g.colModel;
49474 if(!cm.isSortable(index)){
49479 if (dm.multiSort) {
49480 // update the sortOrder
49482 for(var i = 0; i < cm.config.length; i++ ) {
49484 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49485 continue; // dont' bother, it's not in sort list or being set.
49488 so.push(cm.config[i].dataIndex);
49494 dm.sort(cm.getDataIndex(index));
49498 destroy : function(){
49500 this.colMenu.removeAll();
49501 Roo.menu.MenuMgr.unregister(this.colMenu);
49502 this.colMenu.getEl().remove();
49503 delete this.colMenu;
49506 this.hmenu.removeAll();
49507 Roo.menu.MenuMgr.unregister(this.hmenu);
49508 this.hmenu.getEl().remove();
49511 if(this.grid.enableColumnMove){
49512 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49514 for(var dd in dds){
49515 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49516 var elid = dds[dd].dragElId;
49518 Roo.get(elid).remove();
49519 } else if(dds[dd].config.isTarget){
49520 dds[dd].proxyTop.remove();
49521 dds[dd].proxyBottom.remove();
49524 if(Roo.dd.DDM.locationCache[dd]){
49525 delete Roo.dd.DDM.locationCache[dd];
49528 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49531 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49532 this.bind(null, null);
49533 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49536 handleLockChange : function(){
49537 this.refresh(true);
49540 onDenyColumnLock : function(){
49544 onDenyColumnHide : function(){
49548 handleHdMenuClick : function(item){
49549 var index = this.hdCtxIndex;
49550 var cm = this.cm, ds = this.ds;
49553 ds.sort(cm.getDataIndex(index), "ASC");
49556 ds.sort(cm.getDataIndex(index), "DESC");
49559 var lc = cm.getLockedCount();
49560 if(cm.getColumnCount(true) <= lc+1){
49561 this.onDenyColumnLock();
49565 cm.setLocked(index, true, true);
49566 cm.moveColumn(index, lc);
49567 this.grid.fireEvent("columnmove", index, lc);
49569 cm.setLocked(index, true);
49573 var lc = cm.getLockedCount();
49574 if((lc-1) != index){
49575 cm.setLocked(index, false, true);
49576 cm.moveColumn(index, lc-1);
49577 this.grid.fireEvent("columnmove", index, lc-1);
49579 cm.setLocked(index, false);
49583 index = cm.getIndexById(item.id.substr(4));
49585 if(item.checked && cm.getColumnCount(true) <= 1){
49586 this.onDenyColumnHide();
49589 cm.setHidden(index, item.checked);
49595 beforeColMenuShow : function(){
49596 var cm = this.cm, colCount = cm.getColumnCount();
49597 this.colMenu.removeAll();
49598 for(var i = 0; i < colCount; i++){
49599 this.colMenu.add(new Roo.menu.CheckItem({
49600 id: "col-"+cm.getColumnId(i),
49601 text: cm.getColumnHeader(i),
49602 checked: !cm.isHidden(i),
49608 handleHdCtx : function(g, index, e){
49610 var hd = this.getHeaderCell(index);
49611 this.hdCtxIndex = index;
49612 var ms = this.hmenu.items, cm = this.cm;
49613 ms.get("asc").setDisabled(!cm.isSortable(index));
49614 ms.get("desc").setDisabled(!cm.isSortable(index));
49615 if(this.grid.enableColLock !== false){
49616 ms.get("lock").setDisabled(cm.isLocked(index));
49617 ms.get("unlock").setDisabled(!cm.isLocked(index));
49619 this.hmenu.show(hd, "tl-bl");
49622 handleHdOver : function(e){
49623 var hd = this.findHeaderCell(e.getTarget());
49624 if(hd && !this.headersDisabled){
49625 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49626 this.fly(hd).addClass("x-grid-hd-over");
49631 handleHdOut : function(e){
49632 var hd = this.findHeaderCell(e.getTarget());
49634 this.fly(hd).removeClass("x-grid-hd-over");
49638 handleSplitDblClick : function(e, t){
49639 var i = this.getCellIndex(t);
49640 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49641 this.autoSizeColumn(i, true);
49646 render : function(){
49649 var colCount = cm.getColumnCount();
49651 if(this.grid.monitorWindowResize === true){
49652 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49654 var header = this.renderHeaders();
49655 var body = this.templates.body.apply({rows:""});
49656 var html = this.templates.master.apply({
49659 lockedHeader: header[0],
49663 //this.updateColumns();
49665 this.grid.getGridEl().dom.innerHTML = html;
49667 this.initElements();
49669 // a kludge to fix the random scolling effect in webkit
49670 this.el.on("scroll", function() {
49671 this.el.dom.scrollTop=0; // hopefully not recursive..
49674 this.scroller.on("scroll", this.handleScroll, this);
49675 this.lockedBody.on("mousewheel", this.handleWheel, this);
49676 this.mainBody.on("mousewheel", this.handleWheel, this);
49678 this.mainHd.on("mouseover", this.handleHdOver, this);
49679 this.mainHd.on("mouseout", this.handleHdOut, this);
49680 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49681 {delegate: "."+this.splitClass});
49683 this.lockedHd.on("mouseover", this.handleHdOver, this);
49684 this.lockedHd.on("mouseout", this.handleHdOut, this);
49685 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49686 {delegate: "."+this.splitClass});
49688 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49689 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49692 this.updateSplitters();
49694 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49695 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49696 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49699 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49700 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49702 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49703 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49705 if(this.grid.enableColLock !== false){
49706 this.hmenu.add('-',
49707 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49708 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49711 if(this.grid.enableColumnHide !== false){
49713 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49714 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49715 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49717 this.hmenu.add('-',
49718 {id:"columns", text: this.columnsText, menu: this.colMenu}
49721 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49723 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49726 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49727 this.dd = new Roo.grid.GridDragZone(this.grid, {
49728 ddGroup : this.grid.ddGroup || 'GridDD'
49733 for(var i = 0; i < colCount; i++){
49734 if(cm.isHidden(i)){
49735 this.hideColumn(i);
49737 if(cm.config[i].align){
49738 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49739 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49743 this.updateHeaderSortState();
49745 this.beforeInitialResize();
49748 // two part rendering gives faster view to the user
49749 this.renderPhase2.defer(1, this);
49752 renderPhase2 : function(){
49753 // render the rows now
49755 if(this.grid.autoSizeColumns){
49756 this.autoSizeColumns();
49760 beforeInitialResize : function(){
49764 onColumnSplitterMoved : function(i, w){
49765 this.userResized = true;
49766 var cm = this.grid.colModel;
49767 cm.setColumnWidth(i, w, true);
49768 var cid = cm.getColumnId(i);
49769 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49770 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49771 this.updateSplitters();
49773 this.grid.fireEvent("columnresize", i, w);
49776 syncRowHeights : function(startIndex, endIndex){
49777 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49778 startIndex = startIndex || 0;
49779 var mrows = this.getBodyTable().rows;
49780 var lrows = this.getLockedTable().rows;
49781 var len = mrows.length-1;
49782 endIndex = Math.min(endIndex || len, len);
49783 for(var i = startIndex; i <= endIndex; i++){
49784 var m = mrows[i], l = lrows[i];
49785 var h = Math.max(m.offsetHeight, l.offsetHeight);
49786 m.style.height = l.style.height = h + "px";
49791 layout : function(initialRender, is2ndPass){
49793 var auto = g.autoHeight;
49794 var scrollOffset = 16;
49795 var c = g.getGridEl(), cm = this.cm,
49796 expandCol = g.autoExpandColumn,
49798 //c.beginMeasure();
49800 if(!c.dom.offsetWidth){ // display:none?
49802 this.lockedWrap.show();
49803 this.mainWrap.show();
49808 var hasLock = this.cm.isLocked(0);
49810 var tbh = this.headerPanel.getHeight();
49811 var bbh = this.footerPanel.getHeight();
49814 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49815 var newHeight = ch + c.getBorderWidth("tb");
49817 newHeight = Math.min(g.maxHeight, newHeight);
49819 c.setHeight(newHeight);
49823 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49826 var s = this.scroller;
49828 var csize = c.getSize(true);
49830 this.el.setSize(csize.width, csize.height);
49832 this.headerPanel.setWidth(csize.width);
49833 this.footerPanel.setWidth(csize.width);
49835 var hdHeight = this.mainHd.getHeight();
49836 var vw = csize.width;
49837 var vh = csize.height - (tbh + bbh);
49841 var bt = this.getBodyTable();
49842 var ltWidth = hasLock ?
49843 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49845 var scrollHeight = bt.offsetHeight;
49846 var scrollWidth = ltWidth + bt.offsetWidth;
49847 var vscroll = false, hscroll = false;
49849 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49851 var lw = this.lockedWrap, mw = this.mainWrap;
49852 var lb = this.lockedBody, mb = this.mainBody;
49854 setTimeout(function(){
49855 var t = s.dom.offsetTop;
49856 var w = s.dom.clientWidth,
49857 h = s.dom.clientHeight;
49860 lw.setSize(ltWidth, h);
49862 mw.setLeftTop(ltWidth, t);
49863 mw.setSize(w-ltWidth, h);
49865 lb.setHeight(h-hdHeight);
49866 mb.setHeight(h-hdHeight);
49868 if(is2ndPass !== true && !gv.userResized && expandCol){
49869 // high speed resize without full column calculation
49871 var ci = cm.getIndexById(expandCol);
49873 ci = cm.findColumnIndex(expandCol);
49875 ci = Math.max(0, ci); // make sure it's got at least the first col.
49876 var expandId = cm.getColumnId(ci);
49877 var tw = cm.getTotalWidth(false);
49878 var currentWidth = cm.getColumnWidth(ci);
49879 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49880 if(currentWidth != cw){
49881 cm.setColumnWidth(ci, cw, true);
49882 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49883 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49884 gv.updateSplitters();
49885 gv.layout(false, true);
49897 onWindowResize : function(){
49898 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49904 appendFooter : function(parentEl){
49908 sortAscText : "Sort Ascending",
49909 sortDescText : "Sort Descending",
49910 lockText : "Lock Column",
49911 unlockText : "Unlock Column",
49912 columnsText : "Columns"
49916 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49917 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49918 this.proxy.el.addClass('x-grid3-col-dd');
49921 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49922 handleMouseDown : function(e){
49926 callHandleMouseDown : function(e){
49927 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49932 * Ext JS Library 1.1.1
49933 * Copyright(c) 2006-2007, Ext JS, LLC.
49935 * Originally Released Under LGPL - original licence link has changed is not relivant.
49938 * <script type="text/javascript">
49942 // This is a support class used internally by the Grid components
49943 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49945 this.view = grid.getView();
49946 this.proxy = this.view.resizeProxy;
49947 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49948 "gridSplitters" + this.grid.getGridEl().id, {
49949 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49951 this.setHandleElId(Roo.id(hd));
49952 this.setOuterHandleElId(Roo.id(hd2));
49953 this.scroll = false;
49955 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49956 fly: Roo.Element.fly,
49958 b4StartDrag : function(x, y){
49959 this.view.headersDisabled = true;
49960 this.proxy.setHeight(this.view.mainWrap.getHeight());
49961 var w = this.cm.getColumnWidth(this.cellIndex);
49962 var minw = Math.max(w-this.grid.minColumnWidth, 0);
49963 this.resetConstraints();
49964 this.setXConstraint(minw, 1000);
49965 this.setYConstraint(0, 0);
49966 this.minX = x - minw;
49967 this.maxX = x + 1000;
49969 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
49973 handleMouseDown : function(e){
49974 ev = Roo.EventObject.setEvent(e);
49975 var t = this.fly(ev.getTarget());
49976 if(t.hasClass("x-grid-split")){
49977 this.cellIndex = this.view.getCellIndex(t.dom);
49978 this.split = t.dom;
49979 this.cm = this.grid.colModel;
49980 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
49981 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
49986 endDrag : function(e){
49987 this.view.headersDisabled = false;
49988 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
49989 var diff = endX - this.startPos;
49990 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
49993 autoOffset : function(){
49994 this.setDelta(0,0);
49998 * Ext JS Library 1.1.1
49999 * Copyright(c) 2006-2007, Ext JS, LLC.
50001 * Originally Released Under LGPL - original licence link has changed is not relivant.
50004 * <script type="text/javascript">
50008 // This is a support class used internally by the Grid components
50009 Roo.grid.GridDragZone = function(grid, config){
50010 this.view = grid.getView();
50011 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50012 if(this.view.lockedBody){
50013 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50014 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50016 this.scroll = false;
50018 this.ddel = document.createElement('div');
50019 this.ddel.className = 'x-grid-dd-wrap';
50022 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50023 ddGroup : "GridDD",
50025 getDragData : function(e){
50026 var t = Roo.lib.Event.getTarget(e);
50027 var rowIndex = this.view.findRowIndex(t);
50028 if(rowIndex !== false){
50029 var sm = this.grid.selModel;
50030 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50031 // sm.mouseDown(e, t);
50033 if (e.hasModifier()){
50034 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50036 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50041 onInitDrag : function(e){
50042 var data = this.dragData;
50043 this.ddel.innerHTML = this.grid.getDragDropText();
50044 this.proxy.update(this.ddel);
50045 // fire start drag?
50048 afterRepair : function(){
50049 this.dragging = false;
50052 getRepairXY : function(e, data){
50056 onEndDrag : function(data, e){
50060 onValidDrop : function(dd, e, id){
50065 beforeInvalidDrop : function(e, id){
50070 * Ext JS Library 1.1.1
50071 * Copyright(c) 2006-2007, Ext JS, LLC.
50073 * Originally Released Under LGPL - original licence link has changed is not relivant.
50076 * <script type="text/javascript">
50081 * @class Roo.grid.ColumnModel
50082 * @extends Roo.util.Observable
50083 * This is the default implementation of a ColumnModel used by the Grid. It defines
50084 * the columns in the grid.
50087 var colModel = new Roo.grid.ColumnModel([
50088 {header: "Ticker", width: 60, sortable: true, locked: true},
50089 {header: "Company Name", width: 150, sortable: true},
50090 {header: "Market Cap.", width: 100, sortable: true},
50091 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50092 {header: "Employees", width: 100, sortable: true, resizable: false}
50097 * The config options listed for this class are options which may appear in each
50098 * individual column definition.
50099 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50101 * @param {Object} config An Array of column config objects. See this class's
50102 * config objects for details.
50104 Roo.grid.ColumnModel = function(config){
50106 * The config passed into the constructor
50108 this.config = config;
50111 // if no id, create one
50112 // if the column does not have a dataIndex mapping,
50113 // map it to the order it is in the config
50114 for(var i = 0, len = config.length; i < len; i++){
50116 if(typeof c.dataIndex == "undefined"){
50119 if(typeof c.renderer == "string"){
50120 c.renderer = Roo.util.Format[c.renderer];
50122 if(typeof c.id == "undefined"){
50125 if(c.editor && c.editor.xtype){
50126 c.editor = Roo.factory(c.editor, Roo.grid);
50128 if(c.editor && c.editor.isFormField){
50129 c.editor = new Roo.grid.GridEditor(c.editor);
50131 this.lookup[c.id] = c;
50135 * The width of columns which have no width specified (defaults to 100)
50138 this.defaultWidth = 100;
50141 * Default sortable of columns which have no sortable specified (defaults to false)
50144 this.defaultSortable = false;
50148 * @event widthchange
50149 * Fires when the width of a column changes.
50150 * @param {ColumnModel} this
50151 * @param {Number} columnIndex The column index
50152 * @param {Number} newWidth The new width
50154 "widthchange": true,
50156 * @event headerchange
50157 * Fires when the text of a header changes.
50158 * @param {ColumnModel} this
50159 * @param {Number} columnIndex The column index
50160 * @param {Number} newText The new header text
50162 "headerchange": true,
50164 * @event hiddenchange
50165 * Fires when a column is hidden or "unhidden".
50166 * @param {ColumnModel} this
50167 * @param {Number} columnIndex The column index
50168 * @param {Boolean} hidden true if hidden, false otherwise
50170 "hiddenchange": true,
50172 * @event columnmoved
50173 * Fires when a column is moved.
50174 * @param {ColumnModel} this
50175 * @param {Number} oldIndex
50176 * @param {Number} newIndex
50178 "columnmoved" : true,
50180 * @event columlockchange
50181 * Fires when a column's locked state is changed
50182 * @param {ColumnModel} this
50183 * @param {Number} colIndex
50184 * @param {Boolean} locked true if locked
50186 "columnlockchange" : true
50188 Roo.grid.ColumnModel.superclass.constructor.call(this);
50190 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50192 * @cfg {String} header The header text to display in the Grid view.
50195 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50196 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50197 * specified, the column's index is used as an index into the Record's data Array.
50200 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50201 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50204 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50205 * Defaults to the value of the {@link #defaultSortable} property.
50206 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50209 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50212 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50215 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50218 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50221 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50222 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50223 * default renderer uses the raw data value.
50226 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50229 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50233 * Returns the id of the column at the specified index.
50234 * @param {Number} index The column index
50235 * @return {String} the id
50237 getColumnId : function(index){
50238 return this.config[index].id;
50242 * Returns the column for a specified id.
50243 * @param {String} id The column id
50244 * @return {Object} the column
50246 getColumnById : function(id){
50247 return this.lookup[id];
50252 * Returns the column for a specified dataIndex.
50253 * @param {String} dataIndex The column dataIndex
50254 * @return {Object|Boolean} the column or false if not found
50256 getColumnByDataIndex: function(dataIndex){
50257 var index = this.findColumnIndex(dataIndex);
50258 return index > -1 ? this.config[index] : false;
50262 * Returns the index for a specified column id.
50263 * @param {String} id The column id
50264 * @return {Number} the index, or -1 if not found
50266 getIndexById : function(id){
50267 for(var i = 0, len = this.config.length; i < len; i++){
50268 if(this.config[i].id == id){
50276 * Returns the index for a specified column dataIndex.
50277 * @param {String} dataIndex The column dataIndex
50278 * @return {Number} the index, or -1 if not found
50281 findColumnIndex : function(dataIndex){
50282 for(var i = 0, len = this.config.length; i < len; i++){
50283 if(this.config[i].dataIndex == dataIndex){
50291 moveColumn : function(oldIndex, newIndex){
50292 var c = this.config[oldIndex];
50293 this.config.splice(oldIndex, 1);
50294 this.config.splice(newIndex, 0, c);
50295 this.dataMap = null;
50296 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50299 isLocked : function(colIndex){
50300 return this.config[colIndex].locked === true;
50303 setLocked : function(colIndex, value, suppressEvent){
50304 if(this.isLocked(colIndex) == value){
50307 this.config[colIndex].locked = value;
50308 if(!suppressEvent){
50309 this.fireEvent("columnlockchange", this, colIndex, value);
50313 getTotalLockedWidth : function(){
50314 var totalWidth = 0;
50315 for(var i = 0; i < this.config.length; i++){
50316 if(this.isLocked(i) && !this.isHidden(i)){
50317 this.totalWidth += this.getColumnWidth(i);
50323 getLockedCount : function(){
50324 for(var i = 0, len = this.config.length; i < len; i++){
50325 if(!this.isLocked(i)){
50332 * Returns the number of columns.
50335 getColumnCount : function(visibleOnly){
50336 if(visibleOnly === true){
50338 for(var i = 0, len = this.config.length; i < len; i++){
50339 if(!this.isHidden(i)){
50345 return this.config.length;
50349 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50350 * @param {Function} fn
50351 * @param {Object} scope (optional)
50352 * @return {Array} result
50354 getColumnsBy : function(fn, scope){
50356 for(var i = 0, len = this.config.length; i < len; i++){
50357 var c = this.config[i];
50358 if(fn.call(scope||this, c, i) === true){
50366 * Returns true if the specified column is sortable.
50367 * @param {Number} col The column index
50368 * @return {Boolean}
50370 isSortable : function(col){
50371 if(typeof this.config[col].sortable == "undefined"){
50372 return this.defaultSortable;
50374 return this.config[col].sortable;
50378 * Returns the rendering (formatting) function defined for the column.
50379 * @param {Number} col The column index.
50380 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50382 getRenderer : function(col){
50383 if(!this.config[col].renderer){
50384 return Roo.grid.ColumnModel.defaultRenderer;
50386 return this.config[col].renderer;
50390 * Sets the rendering (formatting) function for a column.
50391 * @param {Number} col The column index
50392 * @param {Function} fn The function to use to process the cell's raw data
50393 * to return HTML markup for the grid view. The render function is called with
50394 * the following parameters:<ul>
50395 * <li>Data value.</li>
50396 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50397 * <li>css A CSS style string to apply to the table cell.</li>
50398 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50399 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50400 * <li>Row index</li>
50401 * <li>Column index</li>
50402 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50404 setRenderer : function(col, fn){
50405 this.config[col].renderer = fn;
50409 * Returns the width for the specified column.
50410 * @param {Number} col The column index
50413 getColumnWidth : function(col){
50414 return this.config[col].width * 1 || this.defaultWidth;
50418 * Sets the width for a column.
50419 * @param {Number} col The column index
50420 * @param {Number} width The new width
50422 setColumnWidth : function(col, width, suppressEvent){
50423 this.config[col].width = width;
50424 this.totalWidth = null;
50425 if(!suppressEvent){
50426 this.fireEvent("widthchange", this, col, width);
50431 * Returns the total width of all columns.
50432 * @param {Boolean} includeHidden True to include hidden column widths
50435 getTotalWidth : function(includeHidden){
50436 if(!this.totalWidth){
50437 this.totalWidth = 0;
50438 for(var i = 0, len = this.config.length; i < len; i++){
50439 if(includeHidden || !this.isHidden(i)){
50440 this.totalWidth += this.getColumnWidth(i);
50444 return this.totalWidth;
50448 * Returns the header for the specified column.
50449 * @param {Number} col The column index
50452 getColumnHeader : function(col){
50453 return this.config[col].header;
50457 * Sets the header for a column.
50458 * @param {Number} col The column index
50459 * @param {String} header The new header
50461 setColumnHeader : function(col, header){
50462 this.config[col].header = header;
50463 this.fireEvent("headerchange", this, col, header);
50467 * Returns the tooltip for the specified column.
50468 * @param {Number} col The column index
50471 getColumnTooltip : function(col){
50472 return this.config[col].tooltip;
50475 * Sets the tooltip for a column.
50476 * @param {Number} col The column index
50477 * @param {String} tooltip The new tooltip
50479 setColumnTooltip : function(col, tooltip){
50480 this.config[col].tooltip = tooltip;
50484 * Returns the dataIndex for the specified column.
50485 * @param {Number} col The column index
50488 getDataIndex : function(col){
50489 return this.config[col].dataIndex;
50493 * Sets the dataIndex for a column.
50494 * @param {Number} col The column index
50495 * @param {Number} dataIndex The new dataIndex
50497 setDataIndex : function(col, dataIndex){
50498 this.config[col].dataIndex = dataIndex;
50504 * Returns true if the cell is editable.
50505 * @param {Number} colIndex The column index
50506 * @param {Number} rowIndex The row index
50507 * @return {Boolean}
50509 isCellEditable : function(colIndex, rowIndex){
50510 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50514 * Returns the editor defined for the cell/column.
50515 * return false or null to disable editing.
50516 * @param {Number} colIndex The column index
50517 * @param {Number} rowIndex The row index
50520 getCellEditor : function(colIndex, rowIndex){
50521 return this.config[colIndex].editor;
50525 * Sets if a column is editable.
50526 * @param {Number} col The column index
50527 * @param {Boolean} editable True if the column is editable
50529 setEditable : function(col, editable){
50530 this.config[col].editable = editable;
50535 * Returns true if the column is hidden.
50536 * @param {Number} colIndex The column index
50537 * @return {Boolean}
50539 isHidden : function(colIndex){
50540 return this.config[colIndex].hidden;
50545 * Returns true if the column width cannot be changed
50547 isFixed : function(colIndex){
50548 return this.config[colIndex].fixed;
50552 * Returns true if the column can be resized
50553 * @return {Boolean}
50555 isResizable : function(colIndex){
50556 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50559 * Sets if a column is hidden.
50560 * @param {Number} colIndex The column index
50561 * @param {Boolean} hidden True if the column is hidden
50563 setHidden : function(colIndex, hidden){
50564 this.config[colIndex].hidden = hidden;
50565 this.totalWidth = null;
50566 this.fireEvent("hiddenchange", this, colIndex, hidden);
50570 * Sets the editor for a column.
50571 * @param {Number} col The column index
50572 * @param {Object} editor The editor object
50574 setEditor : function(col, editor){
50575 this.config[col].editor = editor;
50579 Roo.grid.ColumnModel.defaultRenderer = function(value){
50580 if(typeof value == "string" && value.length < 1){
50586 // Alias for backwards compatibility
50587 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50590 * Ext JS Library 1.1.1
50591 * Copyright(c) 2006-2007, Ext JS, LLC.
50593 * Originally Released Under LGPL - original licence link has changed is not relivant.
50596 * <script type="text/javascript">
50600 * @class Roo.grid.AbstractSelectionModel
50601 * @extends Roo.util.Observable
50602 * Abstract base class for grid SelectionModels. It provides the interface that should be
50603 * implemented by descendant classes. This class should not be directly instantiated.
50606 Roo.grid.AbstractSelectionModel = function(){
50607 this.locked = false;
50608 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50611 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50612 /** @ignore Called by the grid automatically. Do not call directly. */
50613 init : function(grid){
50619 * Locks the selections.
50622 this.locked = true;
50626 * Unlocks the selections.
50628 unlock : function(){
50629 this.locked = false;
50633 * Returns true if the selections are locked.
50634 * @return {Boolean}
50636 isLocked : function(){
50637 return this.locked;
50641 * Ext JS Library 1.1.1
50642 * Copyright(c) 2006-2007, Ext JS, LLC.
50644 * Originally Released Under LGPL - original licence link has changed is not relivant.
50647 * <script type="text/javascript">
50650 * @extends Roo.grid.AbstractSelectionModel
50651 * @class Roo.grid.RowSelectionModel
50652 * The default SelectionModel used by {@link Roo.grid.Grid}.
50653 * It supports multiple selections and keyboard selection/navigation.
50655 * @param {Object} config
50657 Roo.grid.RowSelectionModel = function(config){
50658 Roo.apply(this, config);
50659 this.selections = new Roo.util.MixedCollection(false, function(o){
50664 this.lastActive = false;
50668 * @event selectionchange
50669 * Fires when the selection changes
50670 * @param {SelectionModel} this
50672 "selectionchange" : true,
50674 * @event afterselectionchange
50675 * Fires after the selection changes (eg. by key press or clicking)
50676 * @param {SelectionModel} this
50678 "afterselectionchange" : true,
50680 * @event beforerowselect
50681 * Fires when a row is selected being selected, return false to cancel.
50682 * @param {SelectionModel} this
50683 * @param {Number} rowIndex The selected index
50684 * @param {Boolean} keepExisting False if other selections will be cleared
50686 "beforerowselect" : true,
50689 * Fires when a row is selected.
50690 * @param {SelectionModel} this
50691 * @param {Number} rowIndex The selected index
50692 * @param {Roo.data.Record} r The record
50694 "rowselect" : true,
50696 * @event rowdeselect
50697 * Fires when a row is deselected.
50698 * @param {SelectionModel} this
50699 * @param {Number} rowIndex The selected index
50701 "rowdeselect" : true
50703 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50704 this.locked = false;
50707 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50709 * @cfg {Boolean} singleSelect
50710 * True to allow selection of only one row at a time (defaults to false)
50712 singleSelect : false,
50715 initEvents : function(){
50717 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50718 this.grid.on("mousedown", this.handleMouseDown, this);
50719 }else{ // allow click to work like normal
50720 this.grid.on("rowclick", this.handleDragableRowClick, this);
50723 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50724 "up" : function(e){
50726 this.selectPrevious(e.shiftKey);
50727 }else if(this.last !== false && this.lastActive !== false){
50728 var last = this.last;
50729 this.selectRange(this.last, this.lastActive-1);
50730 this.grid.getView().focusRow(this.lastActive);
50731 if(last !== false){
50735 this.selectFirstRow();
50737 this.fireEvent("afterselectionchange", this);
50739 "down" : function(e){
50741 this.selectNext(e.shiftKey);
50742 }else if(this.last !== false && this.lastActive !== false){
50743 var last = this.last;
50744 this.selectRange(this.last, this.lastActive+1);
50745 this.grid.getView().focusRow(this.lastActive);
50746 if(last !== false){
50750 this.selectFirstRow();
50752 this.fireEvent("afterselectionchange", this);
50757 var view = this.grid.view;
50758 view.on("refresh", this.onRefresh, this);
50759 view.on("rowupdated", this.onRowUpdated, this);
50760 view.on("rowremoved", this.onRemove, this);
50764 onRefresh : function(){
50765 var ds = this.grid.dataSource, i, v = this.grid.view;
50766 var s = this.selections;
50767 s.each(function(r){
50768 if((i = ds.indexOfId(r.id)) != -1){
50777 onRemove : function(v, index, r){
50778 this.selections.remove(r);
50782 onRowUpdated : function(v, index, r){
50783 if(this.isSelected(r)){
50784 v.onRowSelect(index);
50790 * @param {Array} records The records to select
50791 * @param {Boolean} keepExisting (optional) True to keep existing selections
50793 selectRecords : function(records, keepExisting){
50795 this.clearSelections();
50797 var ds = this.grid.dataSource;
50798 for(var i = 0, len = records.length; i < len; i++){
50799 this.selectRow(ds.indexOf(records[i]), true);
50804 * Gets the number of selected rows.
50807 getCount : function(){
50808 return this.selections.length;
50812 * Selects the first row in the grid.
50814 selectFirstRow : function(){
50819 * Select the last row.
50820 * @param {Boolean} keepExisting (optional) True to keep existing selections
50822 selectLastRow : function(keepExisting){
50823 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50827 * Selects the row immediately following the last selected row.
50828 * @param {Boolean} keepExisting (optional) True to keep existing selections
50830 selectNext : function(keepExisting){
50831 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50832 this.selectRow(this.last+1, keepExisting);
50833 this.grid.getView().focusRow(this.last);
50838 * Selects the row that precedes the last selected row.
50839 * @param {Boolean} keepExisting (optional) True to keep existing selections
50841 selectPrevious : function(keepExisting){
50843 this.selectRow(this.last-1, keepExisting);
50844 this.grid.getView().focusRow(this.last);
50849 * Returns the selected records
50850 * @return {Array} Array of selected records
50852 getSelections : function(){
50853 return [].concat(this.selections.items);
50857 * Returns the first selected record.
50860 getSelected : function(){
50861 return this.selections.itemAt(0);
50866 * Clears all selections.
50868 clearSelections : function(fast){
50869 if(this.locked) return;
50871 var ds = this.grid.dataSource;
50872 var s = this.selections;
50873 s.each(function(r){
50874 this.deselectRow(ds.indexOfId(r.id));
50878 this.selections.clear();
50885 * Selects all rows.
50887 selectAll : function(){
50888 if(this.locked) return;
50889 this.selections.clear();
50890 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50891 this.selectRow(i, true);
50896 * Returns True if there is a selection.
50897 * @return {Boolean}
50899 hasSelection : function(){
50900 return this.selections.length > 0;
50904 * Returns True if the specified row is selected.
50905 * @param {Number/Record} record The record or index of the record to check
50906 * @return {Boolean}
50908 isSelected : function(index){
50909 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50910 return (r && this.selections.key(r.id) ? true : false);
50914 * Returns True if the specified record id is selected.
50915 * @param {String} id The id of record to check
50916 * @return {Boolean}
50918 isIdSelected : function(id){
50919 return (this.selections.key(id) ? true : false);
50923 handleMouseDown : function(e, t){
50924 var view = this.grid.getView(), rowIndex;
50925 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50928 if(e.shiftKey && this.last !== false){
50929 var last = this.last;
50930 this.selectRange(last, rowIndex, e.ctrlKey);
50931 this.last = last; // reset the last
50932 view.focusRow(rowIndex);
50934 var isSelected = this.isSelected(rowIndex);
50935 if(e.button !== 0 && isSelected){
50936 view.focusRow(rowIndex);
50937 }else if(e.ctrlKey && isSelected){
50938 this.deselectRow(rowIndex);
50939 }else if(!isSelected){
50940 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50941 view.focusRow(rowIndex);
50944 this.fireEvent("afterselectionchange", this);
50947 handleDragableRowClick : function(grid, rowIndex, e)
50949 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50950 this.selectRow(rowIndex, false);
50951 grid.view.focusRow(rowIndex);
50952 this.fireEvent("afterselectionchange", this);
50957 * Selects multiple rows.
50958 * @param {Array} rows Array of the indexes of the row to select
50959 * @param {Boolean} keepExisting (optional) True to keep existing selections
50961 selectRows : function(rows, keepExisting){
50963 this.clearSelections();
50965 for(var i = 0, len = rows.length; i < len; i++){
50966 this.selectRow(rows[i], true);
50971 * Selects a range of rows. All rows in between startRow and endRow are also selected.
50972 * @param {Number} startRow The index of the first row in the range
50973 * @param {Number} endRow The index of the last row in the range
50974 * @param {Boolean} keepExisting (optional) True to retain existing selections
50976 selectRange : function(startRow, endRow, keepExisting){
50977 if(this.locked) return;
50979 this.clearSelections();
50981 if(startRow <= endRow){
50982 for(var i = startRow; i <= endRow; i++){
50983 this.selectRow(i, true);
50986 for(var i = startRow; i >= endRow; i--){
50987 this.selectRow(i, true);
50993 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
50994 * @param {Number} startRow The index of the first row in the range
50995 * @param {Number} endRow The index of the last row in the range
50997 deselectRange : function(startRow, endRow, preventViewNotify){
50998 if(this.locked) return;
50999 for(var i = startRow; i <= endRow; i++){
51000 this.deselectRow(i, preventViewNotify);
51006 * @param {Number} row The index of the row to select
51007 * @param {Boolean} keepExisting (optional) True to keep existing selections
51009 selectRow : function(index, keepExisting, preventViewNotify){
51010 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51011 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51012 if(!keepExisting || this.singleSelect){
51013 this.clearSelections();
51015 var r = this.grid.dataSource.getAt(index);
51016 this.selections.add(r);
51017 this.last = this.lastActive = index;
51018 if(!preventViewNotify){
51019 this.grid.getView().onRowSelect(index);
51021 this.fireEvent("rowselect", this, index, r);
51022 this.fireEvent("selectionchange", this);
51028 * @param {Number} row The index of the row to deselect
51030 deselectRow : function(index, preventViewNotify){
51031 if(this.locked) return;
51032 if(this.last == index){
51035 if(this.lastActive == index){
51036 this.lastActive = false;
51038 var r = this.grid.dataSource.getAt(index);
51039 this.selections.remove(r);
51040 if(!preventViewNotify){
51041 this.grid.getView().onRowDeselect(index);
51043 this.fireEvent("rowdeselect", this, index);
51044 this.fireEvent("selectionchange", this);
51048 restoreLast : function(){
51050 this.last = this._last;
51055 acceptsNav : function(row, col, cm){
51056 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51060 onEditorKey : function(field, e){
51061 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51066 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51068 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51070 }else if(k == e.ENTER && !e.ctrlKey){
51074 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51076 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51078 }else if(k == e.ESC){
51082 g.startEditing(newCell[0], newCell[1]);
51087 * Ext JS Library 1.1.1
51088 * Copyright(c) 2006-2007, Ext JS, LLC.
51090 * Originally Released Under LGPL - original licence link has changed is not relivant.
51093 * <script type="text/javascript">
51096 * @class Roo.grid.CellSelectionModel
51097 * @extends Roo.grid.AbstractSelectionModel
51098 * This class provides the basic implementation for cell selection in a grid.
51100 * @param {Object} config The object containing the configuration of this model.
51102 Roo.grid.CellSelectionModel = function(config){
51103 Roo.apply(this, config);
51105 this.selection = null;
51109 * @event beforerowselect
51110 * Fires before a cell is selected.
51111 * @param {SelectionModel} this
51112 * @param {Number} rowIndex The selected row index
51113 * @param {Number} colIndex The selected cell index
51115 "beforecellselect" : true,
51117 * @event cellselect
51118 * Fires when a cell is selected.
51119 * @param {SelectionModel} this
51120 * @param {Number} rowIndex The selected row index
51121 * @param {Number} colIndex The selected cell index
51123 "cellselect" : true,
51125 * @event selectionchange
51126 * Fires when the active selection changes.
51127 * @param {SelectionModel} this
51128 * @param {Object} selection null for no selection or an object (o) with two properties
51130 <li>o.record: the record object for the row the selection is in</li>
51131 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51134 "selectionchange" : true
51136 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51139 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51142 initEvents : function(){
51143 this.grid.on("mousedown", this.handleMouseDown, this);
51144 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51145 var view = this.grid.view;
51146 view.on("refresh", this.onViewChange, this);
51147 view.on("rowupdated", this.onRowUpdated, this);
51148 view.on("beforerowremoved", this.clearSelections, this);
51149 view.on("beforerowsinserted", this.clearSelections, this);
51150 if(this.grid.isEditor){
51151 this.grid.on("beforeedit", this.beforeEdit, this);
51156 beforeEdit : function(e){
51157 this.select(e.row, e.column, false, true, e.record);
51161 onRowUpdated : function(v, index, r){
51162 if(this.selection && this.selection.record == r){
51163 v.onCellSelect(index, this.selection.cell[1]);
51168 onViewChange : function(){
51169 this.clearSelections(true);
51173 * Returns the currently selected cell,.
51174 * @return {Array} The selected cell (row, column) or null if none selected.
51176 getSelectedCell : function(){
51177 return this.selection ? this.selection.cell : null;
51181 * Clears all selections.
51182 * @param {Boolean} true to prevent the gridview from being notified about the change.
51184 clearSelections : function(preventNotify){
51185 var s = this.selection;
51187 if(preventNotify !== true){
51188 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51190 this.selection = null;
51191 this.fireEvent("selectionchange", this, null);
51196 * Returns true if there is a selection.
51197 * @return {Boolean}
51199 hasSelection : function(){
51200 return this.selection ? true : false;
51204 handleMouseDown : function(e, t){
51205 var v = this.grid.getView();
51206 if(this.isLocked()){
51209 var row = v.findRowIndex(t);
51210 var cell = v.findCellIndex(t);
51211 if(row !== false && cell !== false){
51212 this.select(row, cell);
51218 * @param {Number} rowIndex
51219 * @param {Number} collIndex
51221 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51222 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51223 this.clearSelections();
51224 r = r || this.grid.dataSource.getAt(rowIndex);
51227 cell : [rowIndex, colIndex]
51229 if(!preventViewNotify){
51230 var v = this.grid.getView();
51231 v.onCellSelect(rowIndex, colIndex);
51232 if(preventFocus !== true){
51233 v.focusCell(rowIndex, colIndex);
51236 this.fireEvent("cellselect", this, rowIndex, colIndex);
51237 this.fireEvent("selectionchange", this, this.selection);
51242 isSelectable : function(rowIndex, colIndex, cm){
51243 return !cm.isHidden(colIndex);
51247 handleKeyDown : function(e){
51248 //Roo.log('Cell Sel Model handleKeyDown');
51249 if(!e.isNavKeyPress()){
51252 var g = this.grid, s = this.selection;
51255 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51257 this.select(cell[0], cell[1]);
51262 var walk = function(row, col, step){
51263 return g.walkCells(row, col, step, sm.isSelectable, sm);
51265 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51270 // handled by onEditorKey
51271 if (g.isEditor && g.editing) {
51275 newCell = walk(r, c-1, -1);
51277 newCell = walk(r, c+1, 1);
51281 newCell = walk(r+1, c, 1);
51284 newCell = walk(r-1, c, -1);
51287 newCell = walk(r, c+1, 1);
51290 newCell = walk(r, c-1, -1);
51293 if(g.isEditor && !g.editing){
51294 g.startEditing(r, c);
51301 this.select(newCell[0], newCell[1]);
51306 acceptsNav : function(row, col, cm){
51307 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51311 * @param {Number} field (not used) - as it's normally used as a listener
51312 * @param {Number} e - event - fake it by using
51314 * var e = Roo.EventObjectImpl.prototype;
51315 * e.keyCode = e.TAB
51319 onEditorKey : function(field, e){
51321 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51322 ///Roo.log('onEditorKey' + k);
51330 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51332 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51337 }else if(k == e.ENTER && !e.ctrlKey){
51340 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51341 }else if(k == e.ESC){
51347 //Roo.log('next cell after edit');
51348 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51353 * Ext JS Library 1.1.1
51354 * Copyright(c) 2006-2007, Ext JS, LLC.
51356 * Originally Released Under LGPL - original licence link has changed is not relivant.
51359 * <script type="text/javascript">
51363 * @class Roo.grid.EditorGrid
51364 * @extends Roo.grid.Grid
51365 * Class for creating and editable grid.
51366 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51367 * The container MUST have some type of size defined for the grid to fill. The container will be
51368 * automatically set to position relative if it isn't already.
51369 * @param {Object} dataSource The data model to bind to
51370 * @param {Object} colModel The column model with info about this grid's columns
51372 Roo.grid.EditorGrid = function(container, config){
51373 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51374 this.getGridEl().addClass("xedit-grid");
51376 if(!this.selModel){
51377 this.selModel = new Roo.grid.CellSelectionModel();
51380 this.activeEditor = null;
51384 * @event beforeedit
51385 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51386 * <ul style="padding:5px;padding-left:16px;">
51387 * <li>grid - This grid</li>
51388 * <li>record - The record being edited</li>
51389 * <li>field - The field name being edited</li>
51390 * <li>value - The value for the field being edited.</li>
51391 * <li>row - The grid row index</li>
51392 * <li>column - The grid column index</li>
51393 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51395 * @param {Object} e An edit event (see above for description)
51397 "beforeedit" : true,
51400 * Fires after a cell is edited. <br />
51401 * <ul style="padding:5px;padding-left:16px;">
51402 * <li>grid - This grid</li>
51403 * <li>record - The record being edited</li>
51404 * <li>field - The field name being edited</li>
51405 * <li>value - The value being set</li>
51406 * <li>originalValue - The original value for the field, before the edit.</li>
51407 * <li>row - The grid row index</li>
51408 * <li>column - The grid column index</li>
51410 * @param {Object} e An edit event (see above for description)
51412 "afteredit" : true,
51414 * @event validateedit
51415 * Fires after a cell is edited, but before the value is set in the record.
51416 * You can use this to modify the value being set in the field, Return false
51417 * to cancel the change. The edit event object has the following properties <br />
51418 * <ul style="padding:5px;padding-left:16px;">
51419 * <li>editor - This editor</li>
51420 * <li>grid - This grid</li>
51421 * <li>record - The record being edited</li>
51422 * <li>field - The field name being edited</li>
51423 * <li>value - The value being set</li>
51424 * <li>originalValue - The original value for the field, before the edit.</li>
51425 * <li>row - The grid row index</li>
51426 * <li>column - The grid column index</li>
51427 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51429 * @param {Object} e An edit event (see above for description)
51431 "validateedit" : true
51433 this.on("bodyscroll", this.stopEditing, this);
51434 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51437 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51439 * @cfg {Number} clicksToEdit
51440 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51447 trackMouseOver: false, // causes very odd FF errors
51449 onCellDblClick : function(g, row, col){
51450 this.startEditing(row, col);
51453 onEditComplete : function(ed, value, startValue){
51454 this.editing = false;
51455 this.activeEditor = null;
51456 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51458 var field = this.colModel.getDataIndex(ed.col);
51463 originalValue: startValue,
51470 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51473 if(String(value) !== String(startValue)){
51475 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51476 r.set(field, e.value);
51477 // if we are dealing with a combo box..
51478 // then we also set the 'name' colum to be the displayField
51479 if (ed.field.displayField && ed.field.name) {
51480 r.set(ed.field.name, ed.field.el.dom.value);
51483 delete e.cancel; //?? why!!!
51484 this.fireEvent("afteredit", e);
51487 this.fireEvent("afteredit", e); // always fire it!
51489 this.view.focusCell(ed.row, ed.col);
51493 * Starts editing the specified for the specified row/column
51494 * @param {Number} rowIndex
51495 * @param {Number} colIndex
51497 startEditing : function(row, col){
51498 this.stopEditing();
51499 if(this.colModel.isCellEditable(col, row)){
51500 this.view.ensureVisible(row, col, true);
51502 var r = this.dataSource.getAt(row);
51503 var field = this.colModel.getDataIndex(col);
51504 var cell = Roo.get(this.view.getCell(row,col));
51509 value: r.data[field],
51514 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51515 this.editing = true;
51516 var ed = this.colModel.getCellEditor(col, row);
51522 ed.render(ed.parentEl || document.body);
51528 (function(){ // complex but required for focus issues in safari, ie and opera
51532 ed.on("complete", this.onEditComplete, this, {single: true});
51533 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51534 this.activeEditor = ed;
51535 var v = r.data[field];
51536 ed.startEdit(this.view.getCell(row, col), v);
51537 // combo's with 'displayField and name set
51538 if (ed.field.displayField && ed.field.name) {
51539 ed.field.el.dom.value = r.data[ed.field.name];
51543 }).defer(50, this);
51549 * Stops any active editing
51551 stopEditing : function(){
51552 if(this.activeEditor){
51553 this.activeEditor.completeEdit();
51555 this.activeEditor = null;
51559 * Ext JS Library 1.1.1
51560 * Copyright(c) 2006-2007, Ext JS, LLC.
51562 * Originally Released Under LGPL - original licence link has changed is not relivant.
51565 * <script type="text/javascript">
51568 // private - not really -- you end up using it !
51569 // This is a support class used internally by the Grid components
51572 * @class Roo.grid.GridEditor
51573 * @extends Roo.Editor
51574 * Class for creating and editable grid elements.
51575 * @param {Object} config any settings (must include field)
51577 Roo.grid.GridEditor = function(field, config){
51578 if (!config && field.field) {
51580 field = Roo.factory(config.field, Roo.form);
51582 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51583 field.monitorTab = false;
51586 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51589 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51592 alignment: "tl-tl",
51595 cls: "x-small-editor x-grid-editor",
51600 * Ext JS Library 1.1.1
51601 * Copyright(c) 2006-2007, Ext JS, LLC.
51603 * Originally Released Under LGPL - original licence link has changed is not relivant.
51606 * <script type="text/javascript">
51611 Roo.grid.PropertyRecord = Roo.data.Record.create([
51612 {name:'name',type:'string'}, 'value'
51616 Roo.grid.PropertyStore = function(grid, source){
51618 this.store = new Roo.data.Store({
51619 recordType : Roo.grid.PropertyRecord
51621 this.store.on('update', this.onUpdate, this);
51623 this.setSource(source);
51625 Roo.grid.PropertyStore.superclass.constructor.call(this);
51630 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51631 setSource : function(o){
51633 this.store.removeAll();
51636 if(this.isEditableValue(o[k])){
51637 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51640 this.store.loadRecords({records: data}, {}, true);
51643 onUpdate : function(ds, record, type){
51644 if(type == Roo.data.Record.EDIT){
51645 var v = record.data['value'];
51646 var oldValue = record.modified['value'];
51647 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51648 this.source[record.id] = v;
51650 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51657 getProperty : function(row){
51658 return this.store.getAt(row);
51661 isEditableValue: function(val){
51662 if(val && val instanceof Date){
51664 }else if(typeof val == 'object' || typeof val == 'function'){
51670 setValue : function(prop, value){
51671 this.source[prop] = value;
51672 this.store.getById(prop).set('value', value);
51675 getSource : function(){
51676 return this.source;
51680 Roo.grid.PropertyColumnModel = function(grid, store){
51683 g.PropertyColumnModel.superclass.constructor.call(this, [
51684 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51685 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51687 this.store = store;
51688 this.bselect = Roo.DomHelper.append(document.body, {
51689 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51690 {tag: 'option', value: 'true', html: 'true'},
51691 {tag: 'option', value: 'false', html: 'false'}
51694 Roo.id(this.bselect);
51697 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51698 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51699 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51700 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51701 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51703 this.renderCellDelegate = this.renderCell.createDelegate(this);
51704 this.renderPropDelegate = this.renderProp.createDelegate(this);
51707 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51711 valueText : 'Value',
51713 dateFormat : 'm/j/Y',
51716 renderDate : function(dateVal){
51717 return dateVal.dateFormat(this.dateFormat);
51720 renderBool : function(bVal){
51721 return bVal ? 'true' : 'false';
51724 isCellEditable : function(colIndex, rowIndex){
51725 return colIndex == 1;
51728 getRenderer : function(col){
51730 this.renderCellDelegate : this.renderPropDelegate;
51733 renderProp : function(v){
51734 return this.getPropertyName(v);
51737 renderCell : function(val){
51739 if(val instanceof Date){
51740 rv = this.renderDate(val);
51741 }else if(typeof val == 'boolean'){
51742 rv = this.renderBool(val);
51744 return Roo.util.Format.htmlEncode(rv);
51747 getPropertyName : function(name){
51748 var pn = this.grid.propertyNames;
51749 return pn && pn[name] ? pn[name] : name;
51752 getCellEditor : function(colIndex, rowIndex){
51753 var p = this.store.getProperty(rowIndex);
51754 var n = p.data['name'], val = p.data['value'];
51756 if(typeof(this.grid.customEditors[n]) == 'string'){
51757 return this.editors[this.grid.customEditors[n]];
51759 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51760 return this.grid.customEditors[n];
51762 if(val instanceof Date){
51763 return this.editors['date'];
51764 }else if(typeof val == 'number'){
51765 return this.editors['number'];
51766 }else if(typeof val == 'boolean'){
51767 return this.editors['boolean'];
51769 return this.editors['string'];
51775 * @class Roo.grid.PropertyGrid
51776 * @extends Roo.grid.EditorGrid
51777 * This class represents the interface of a component based property grid control.
51778 * <br><br>Usage:<pre><code>
51779 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51787 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51788 * The container MUST have some type of size defined for the grid to fill. The container will be
51789 * automatically set to position relative if it isn't already.
51790 * @param {Object} config A config object that sets properties on this grid.
51792 Roo.grid.PropertyGrid = function(container, config){
51793 config = config || {};
51794 var store = new Roo.grid.PropertyStore(this);
51795 this.store = store;
51796 var cm = new Roo.grid.PropertyColumnModel(this, store);
51797 store.store.sort('name', 'ASC');
51798 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51801 enableColLock:false,
51802 enableColumnMove:false,
51804 trackMouseOver: false,
51807 this.getGridEl().addClass('x-props-grid');
51808 this.lastEditRow = null;
51809 this.on('columnresize', this.onColumnResize, this);
51812 * @event beforepropertychange
51813 * Fires before a property changes (return false to stop?)
51814 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51815 * @param {String} id Record Id
51816 * @param {String} newval New Value
51817 * @param {String} oldval Old Value
51819 "beforepropertychange": true,
51821 * @event propertychange
51822 * Fires after a property changes
51823 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51824 * @param {String} id Record Id
51825 * @param {String} newval New Value
51826 * @param {String} oldval Old Value
51828 "propertychange": true
51830 this.customEditors = this.customEditors || {};
51832 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51835 * @cfg {Object} customEditors map of colnames=> custom editors.
51836 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51837 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51838 * false disables editing of the field.
51842 * @cfg {Object} propertyNames map of property Names to their displayed value
51845 render : function(){
51846 Roo.grid.PropertyGrid.superclass.render.call(this);
51847 this.autoSize.defer(100, this);
51850 autoSize : function(){
51851 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51853 this.view.fitColumns();
51857 onColumnResize : function(){
51858 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51862 * Sets the data for the Grid
51863 * accepts a Key => Value object of all the elements avaiable.
51864 * @param {Object} data to appear in grid.
51866 setSource : function(source){
51867 this.store.setSource(source);
51871 * Gets all the data from the grid.
51872 * @return {Object} data data stored in grid
51874 getSource : function(){
51875 return this.store.getSource();
51879 * Ext JS Library 1.1.1
51880 * Copyright(c) 2006-2007, Ext JS, LLC.
51882 * Originally Released Under LGPL - original licence link has changed is not relivant.
51885 * <script type="text/javascript">
51889 * @class Roo.LoadMask
51890 * A simple utility class for generically masking elements while loading data. If the element being masked has
51891 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51892 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51893 * element's UpdateManager load indicator and will be destroyed after the initial load.
51895 * Create a new LoadMask
51896 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51897 * @param {Object} config The config object
51899 Roo.LoadMask = function(el, config){
51900 this.el = Roo.get(el);
51901 Roo.apply(this, config);
51903 this.store.on('beforeload', this.onBeforeLoad, this);
51904 this.store.on('load', this.onLoad, this);
51905 this.store.on('loadexception', this.onLoad, this);
51906 this.removeMask = false;
51908 var um = this.el.getUpdateManager();
51909 um.showLoadIndicator = false; // disable the default indicator
51910 um.on('beforeupdate', this.onBeforeLoad, this);
51911 um.on('update', this.onLoad, this);
51912 um.on('failure', this.onLoad, this);
51913 this.removeMask = true;
51917 Roo.LoadMask.prototype = {
51919 * @cfg {Boolean} removeMask
51920 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51921 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51924 * @cfg {String} msg
51925 * The text to display in a centered loading message box (defaults to 'Loading...')
51927 msg : 'Loading...',
51929 * @cfg {String} msgCls
51930 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51932 msgCls : 'x-mask-loading',
51935 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51941 * Disables the mask to prevent it from being displayed
51943 disable : function(){
51944 this.disabled = true;
51948 * Enables the mask so that it can be displayed
51950 enable : function(){
51951 this.disabled = false;
51955 onLoad : function(){
51956 this.el.unmask(this.removeMask);
51960 onBeforeLoad : function(){
51961 if(!this.disabled){
51962 this.el.mask(this.msg, this.msgCls);
51967 destroy : function(){
51969 this.store.un('beforeload', this.onBeforeLoad, this);
51970 this.store.un('load', this.onLoad, this);
51971 this.store.un('loadexception', this.onLoad, this);
51973 var um = this.el.getUpdateManager();
51974 um.un('beforeupdate', this.onBeforeLoad, this);
51975 um.un('update', this.onLoad, this);
51976 um.un('failure', this.onLoad, this);
51981 * Ext JS Library 1.1.1
51982 * Copyright(c) 2006-2007, Ext JS, LLC.
51984 * Originally Released Under LGPL - original licence link has changed is not relivant.
51987 * <script type="text/javascript">
51989 Roo.XTemplate = function(){
51990 Roo.XTemplate.superclass.constructor.apply(this, arguments);
51993 s = ['<tpl>', s, '</tpl>'].join('');
51995 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
51997 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
51998 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
51999 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52003 while(m = s.match(re)){
52004 var m2 = m[0].match(nameRe);
52005 var m3 = m[0].match(ifRe);
52006 var m4 = m[0].match(execRe);
52007 var exp = null, fn = null, exec = null;
52008 var name = m2 && m2[1] ? m2[1] : '';
52010 exp = m3 && m3[1] ? m3[1] : null;
52012 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52016 exp = m4 && m4[1] ? m4[1] : null;
52018 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52023 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52024 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52025 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52035 s = s.replace(m[0], '{xtpl'+ id + '}');
52038 for(var i = tpls.length-1; i >= 0; --i){
52039 this.compileTpl(tpls[i]);
52041 this.master = tpls[tpls.length-1];
52044 Roo.extend(Roo.XTemplate, Roo.Template, {
52046 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52048 applySubTemplate : function(id, values, parent){
52049 var t = this.tpls[id];
52050 if(t.test && !t.test.call(this, values, parent)){
52053 if(t.exec && t.exec.call(this, values, parent)){
52056 var vs = t.target ? t.target.call(this, values, parent) : values;
52057 parent = t.target ? values : parent;
52058 if(t.target && vs instanceof Array){
52060 for(var i = 0, len = vs.length; i < len; i++){
52061 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52063 return buf.join('');
52065 return t.compiled.call(this, vs, parent);
52068 compileTpl : function(tpl){
52069 var fm = Roo.util.Format;
52070 var useF = this.disableFormats !== true;
52071 var sep = Roo.isGecko ? "+" : ",";
52072 var fn = function(m, name, format, args){
52073 if(name.substr(0, 4) == 'xtpl'){
52074 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52077 if(name.indexOf('.') != -1){
52080 v = "values['" + name + "']";
52082 if(format && useF){
52083 args = args ? ',' + args : "";
52084 if(format.substr(0, 5) != "this."){
52085 format = "fm." + format + '(';
52087 format = 'this.call("'+ format.substr(5) + '", ';
52091 args= ''; format = "("+v+" === undefined ? '' : ";
52093 return "'"+ sep + format + v + args + ")"+sep+"'";
52096 // branched to use + in gecko and [].join() in others
52098 body = "tpl.compiled = function(values, parent){ return '" +
52099 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52102 body = ["tpl.compiled = function(values, parent){ return ['"];
52103 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52104 body.push("'].join('');};");
52105 body = body.join('');
52107 /** eval:var:zzzzzzz */
52112 applyTemplate : function(values){
52113 return this.master.compiled.call(this, values, {});
52117 apply : function(){
52118 return this.applyTemplate.apply(this, arguments);
52121 compile : function(){return this;}
52124 Roo.XTemplate.from = function(el){
52125 el = Roo.getDom(el);
52126 return new Roo.XTemplate(el.value || el.innerHTML);
52128 * Original code for Roojs - LGPL
52129 * <script type="text/javascript">
52133 * @class Roo.XComponent
52134 * A delayed Element creator...
52135 * Or a way to group chunks of interface together.
52137 * Mypart.xyx = new Roo.XComponent({
52139 parent : 'Mypart.xyz', // empty == document.element.!!
52143 disabled : function() {}
52145 tree : function() { // return an tree of xtype declared components
52149 xtype : 'NestedLayoutPanel',
52156 * It can be used to build a big heiracy, with parent etc.
52157 * or you can just use this to render a single compoent to a dom element
52158 * MYPART.render(Roo.Element | String(id) | dom_element )
52160 * @extends Roo.util.Observable
52162 * @param cfg {Object} configuration of component
52165 Roo.XComponent = function(cfg) {
52166 Roo.apply(this, cfg);
52170 * Fires when this the componnt is built
52171 * @param {Roo.XComponent} c the component
52175 * @event buildcomplete
52176 * Fires on the top level element when all elements have been built
52177 * @param {Roo.XComponent} c the top level component.
52179 'buildcomplete' : true
52182 this.region = this.region || 'center'; // default..
52183 Roo.XComponent.register(this);
52184 this.modules = false;
52185 this.el = false; // where the layout goes..
52189 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52192 * The created element (with Roo.factory())
52193 * @type {Roo.Layout}
52199 * for BC - use el in new code
52200 * @type {Roo.Layout}
52206 * for BC - use el in new code
52207 * @type {Roo.Layout}
52212 * @cfg {Function|boolean} disabled
52213 * If this module is disabled by some rule, return true from the funtion
52218 * @cfg {String} parent
52219 * Name of parent element which it get xtype added to..
52224 * @cfg {String} order
52225 * Used to set the order in which elements are created (usefull for multiple tabs)
52230 * @cfg {String} name
52231 * String to display while loading.
52235 * @cfg {String} region
52236 * Region to render component to (defaults to center)
52241 * @cfg {Array} items
52242 * A single item array - the first element is the root of the tree..
52243 * It's done this way to stay compatible with the Xtype system...
52250 * render element to dom or tree
52251 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52254 render : function(el)
52258 var hp = this.parent ? 1 : 0;
52260 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52261 // if parent is a '#.....' string, then let's use that..
52262 var ename = this.parent.substr(1)
52263 this.parent = false;
52264 el = Roo.get(ename);
52266 Roo.log("Warning - element can not be found :#" + ename );
52272 if (!this.parent) {
52274 el = el ? Roo.get(el) : false;
52276 // it's a top level one..
52278 el : new Roo.BorderLayout(el || document.body, {
52284 tabPosition: 'top',
52285 //resizeTabs: true,
52286 alwaysShowTabs: el && hp? false : true,
52287 hideTabs: el || !hp ? true : false,
52296 var tree = this.tree();
52297 tree.region = tree.region || this.region;
52298 this.el = this.parent.el.addxtype(tree);
52299 this.fireEvent('built', this);
52301 this.panel = this.el;
52302 this.layout = this.panel.layout;
52308 Roo.apply(Roo.XComponent, {
52311 * @property buildCompleted
52312 * True when the builder has completed building the interface.
52315 buildCompleted : false,
52318 * @property topModule
52319 * the upper most module - uses document.element as it's constructor.
52326 * @property modules
52327 * array of modules to be created by registration system.
52328 * @type {Array} of Roo.XComponent
52333 * @property elmodules
52334 * array of modules to be created by which use #ID
52335 * @type {Array} of Roo.XComponent
52342 * Register components to be built later.
52344 * This solves the following issues
52345 * - Building is not done on page load, but after an authentication process has occured.
52346 * - Interface elements are registered on page load
52347 * - Parent Interface elements may not be loaded before child, so this handles that..
52354 module : 'Pman.Tab.projectMgr',
52356 parent : 'Pman.layout',
52357 disabled : false, // or use a function..
52360 * * @param {Object} details about module
52362 register : function(obj) {
52363 this.modules.push(obj);
52367 * convert a string to an object..
52368 * eg. 'AAA.BBB' -> finds AAA.BBB
52372 toObject : function(str)
52374 if (!str || typeof(str) == 'object') {
52377 if (str.substring(0,1) == '#') {
52381 var ar = str.split('.');
52386 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52388 throw "Module not found : " + str;
52392 throw "Module not found : " + str;
52394 Roo.each(ar, function(e) {
52395 if (typeof(o[e]) == 'undefined') {
52396 throw "Module not found : " + str;
52407 * move modules into their correct place in the tree..
52410 preBuild : function ()
52413 Roo.each(this.modules , function (obj)
52415 var opar = obj.parent;
52417 obj.parent = this.toObject(opar);
52419 Roo.log(e.toString());
52424 this.topModule = obj;
52427 if (typeof(obj.parent) == 'string') {
52428 this.elmodules.push(obj);
52431 if (obj.parent.constructor != Roo.XComponent) {
52432 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52434 if (!obj.parent.modules) {
52435 obj.parent.modules = new Roo.util.MixedCollection(false,
52436 function(o) { return o.order + '' }
52440 obj.parent.modules.add(obj);
52445 * make a list of modules to build.
52446 * @return {Array} list of modules.
52449 buildOrder : function()
52452 var cmp = function(a,b) {
52453 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52455 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52456 throw "No top level modules to build";
52459 // make a flat list in order of modules to build.
52460 var mods = this.topModule ? [ this.topModule ] : [];
52461 Roo.each(this.elmodules,function(e) { mods.push(e) });
52464 // add modules to their parents..
52465 var addMod = function(m) {
52466 // Roo.debug && Roo.log(m.modKey);
52470 m.modules.keySort('ASC', cmp );
52471 m.modules.each(addMod);
52473 // not sure if this is used any more..
52475 m.finalize.name = m.name + " (clean up) ";
52476 mods.push(m.finalize);
52480 if (this.topModule) {
52481 this.topModule.modules.keySort('ASC', cmp );
52482 this.topModule.modules.each(addMod);
52488 * Build the registered modules.
52489 * @param {Object} parent element.
52490 * @param {Function} optional method to call after module has been added.
52498 var mods = this.buildOrder();
52500 //this.allmods = mods;
52501 //Roo.debug && Roo.log(mods);
52503 if (!mods.length) { // should not happen
52504 throw "NO modules!!!";
52509 // flash it up as modal - so we store the mask!?
52510 Roo.MessageBox.show({ title: 'loading' });
52511 Roo.MessageBox.show({
52512 title: "Please wait...",
52513 msg: "Building Interface...",
52520 var total = mods.length;
52523 var progressRun = function() {
52524 if (!mods.length) {
52525 Roo.debug && Roo.log('hide?');
52526 Roo.MessageBox.hide();
52527 if (_this.topModule) {
52528 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52534 var m = mods.shift();
52537 Roo.debug && Roo.log(m);
52538 // not sure if this is supported any more.. - modules that are are just function
52539 if (typeof(m) == 'function') {
52541 return progressRun.defer(10, _this);
52546 Roo.MessageBox.updateProgress(
52547 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52549 (m.name ? (' - ' + m.name) : '')
52553 // is the module disabled?
52554 var disabled = (typeof(m.disabled) == 'function') ?
52555 m.disabled.call(m.module.disabled) : m.disabled;
52559 return progressRun(); // we do not update the display!
52565 // it's 10 on top level, and 1 on others??? why...
52566 return progressRun.defer(10, _this);
52569 progressRun.defer(1, _this);
52580 //<script type="text/javascript">
52585 * @extends Roo.LayoutDialog
52586 * A generic Login Dialog..... - only one needed in theory!?!?
52588 * Fires XComponent builder on success...
52591 * username,password, lang = for login actions.
52592 * check = 1 for periodic checking that sesion is valid.
52593 * passwordRequest = email request password
52594 * logout = 1 = to logout
52596 * Affects: (this id="????" elements)
52597 * loading (removed) (used to indicate application is loading)
52598 * loading-mask (hides) (used to hide application when it's building loading)
52604 * Myapp.login = Roo.Login({
52620 Roo.Login = function(cfg)
52626 Roo.apply(this,cfg);
52628 Roo.onReady(function() {
52634 Roo.Login.superclass.constructor.call(this, this);
52635 //this.addxtype(this.items[0]);
52641 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52644 * @cfg {String} method
52645 * Method used to query for login details.
52650 * @cfg {String} url
52651 * URL to query login data. - eg. baseURL + '/Login.php'
52657 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52662 * @property checkFails
52663 * Number of times we have attempted to get authentication check, and failed.
52668 * @property intervalID
52669 * The window interval that does the constant login checking.
52675 onLoad : function() // called on page load...
52679 if (Roo.get('loading')) { // clear any loading indicator..
52680 Roo.get('loading').remove();
52683 //this.switchLang('en'); // set the language to english..
52686 success: function(response, opts) { // check successfull...
52688 var res = this.processResponse(response);
52689 this.checkFails =0;
52690 if (!res.success) { // error!
52691 this.checkFails = 5;
52692 //console.log('call failure');
52693 return this.failure(response,opts);
52696 if (!res.data.id) { // id=0 == login failure.
52697 return this.show();
52701 //console.log(success);
52702 this.fillAuth(res.data);
52703 this.checkFails =0;
52704 Roo.XComponent.build();
52706 failure : this.show
52712 check: function(cfg) // called every so often to refresh cookie etc..
52714 if (cfg.again) { // could be undefined..
52717 this.checkFails = 0;
52720 if (this.sending) {
52721 if ( this.checkFails > 4) {
52722 Roo.MessageBox.alert("Error",
52723 "Error getting authentication status. - try reloading, or wait a while", function() {
52724 _this.sending = false;
52729 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52732 this.sending = true;
52739 method: this.method,
52740 success: cfg.success || this.success,
52741 failure : cfg.failure || this.failure,
52751 window.onbeforeunload = function() { }; // false does not work for IE..
52761 failure : function() {
52762 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52763 document.location = document.location.toString() + '?ts=' + Math.random();
52767 success : function() {
52768 _this.user = false;
52769 this.checkFails =0;
52771 document.location = document.location.toString() + '?ts=' + Math.random();
52778 processResponse : function (response)
52782 res = Roo.decode(response.responseText);
52784 if (typeof(res) != 'object') {
52785 res = { success : false, errorMsg : res, errors : true };
52787 if (typeof(res.success) == 'undefined') {
52788 res.success = false;
52792 res = { success : false, errorMsg : response.responseText, errors : true };
52797 success : function(response, opts) // check successfull...
52799 this.sending = false;
52800 var res = this.processResponse(response);
52801 if (!res.success) {
52802 return this.failure(response, opts);
52804 if (!res.data || !res.data.id) {
52805 return this.failure(response,opts);
52807 //console.log(res);
52808 this.fillAuth(res.data);
52810 this.checkFails =0;
52815 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52817 this.authUser = -1;
52818 this.sending = false;
52819 var res = this.processResponse(response);
52820 //console.log(res);
52821 if ( this.checkFails > 2) {
52823 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52824 "Error getting authentication status. - try reloading");
52827 opts.callCfg.again = true;
52828 this.check.defer(1000, this, [ opts.callCfg ]);
52834 fillAuth: function(au) {
52835 this.startAuthCheck();
52836 this.authUserId = au.id;
52837 this.authUser = au;
52838 this.lastChecked = new Date();
52839 this.fireEvent('refreshed', au);
52840 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52841 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52842 au.lang = au.lang || 'en';
52843 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52844 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52845 this.switchLang(au.lang );
52848 // open system... - -on setyp..
52849 if (this.authUserId < 0) {
52850 Roo.MessageBox.alert("Warning",
52851 "This is an open system - please set up a admin user with a password.");
52854 //Pman.onload(); // which should do nothing if it's a re-auth result...
52859 startAuthCheck : function() // starter for timeout checking..
52861 if (this.intervalID) { // timer already in place...
52865 this.intervalID = window.setInterval(function() {
52866 _this.check(false);
52867 }, 120000); // every 120 secs = 2mins..
52873 switchLang : function (lang)
52875 _T = typeof(_T) == 'undefined' ? false : _T;
52876 if (!_T || !lang.length) {
52880 if (!_T && lang != 'en') {
52881 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52885 if (typeof(_T.en) == 'undefined') {
52887 Roo.apply(_T.en, _T);
52890 if (typeof(_T[lang]) == 'undefined') {
52891 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52896 Roo.apply(_T, _T[lang]);
52897 // just need to set the text values for everything...
52899 /* this will not work ...
52903 function formLabel(name, val) {
52904 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52907 formLabel('password', "Password"+':');
52908 formLabel('username', "Email Address"+':');
52909 formLabel('lang', "Language"+':');
52910 this.dialog.setTitle("Login");
52911 this.dialog.buttons[0].setText("Forgot Password");
52912 this.dialog.buttons[1].setText("Login");
52931 collapsible: false,
52933 center: { // needed??
52936 // tabPosition: 'top',
52939 alwaysShowTabs: false
52943 show : function(dlg)
52945 //console.log(this);
52946 this.form = this.layout.getRegion('center').activePanel.form;
52947 this.form.dialog = dlg;
52948 this.buttons[0].form = this.form;
52949 this.buttons[0].dialog = dlg;
52950 this.buttons[1].form = this.form;
52951 this.buttons[1].dialog = dlg;
52953 //this.resizeToLogo.defer(1000,this);
52954 // this is all related to resizing for logos..
52955 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52957 // this.resizeToLogo.defer(1000,this);
52960 //var w = Ext.lib.Dom.getViewWidth() - 100;
52961 //var h = Ext.lib.Dom.getViewHeight() - 100;
52962 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
52964 if (this.disabled) {
52969 if (this.user.id < 0) { // used for inital setup situations.
52973 if (this.intervalID) {
52974 // remove the timer
52975 window.clearInterval(this.intervalID);
52976 this.intervalID = false;
52980 if (Roo.get('loading')) {
52981 Roo.get('loading').remove();
52983 if (Roo.get('loading-mask')) {
52984 Roo.get('loading-mask').hide();
52987 //incomming._node = tnode;
52989 //this.dialog.modal = !modal;
52990 //this.dialog.show();
52994 this.form.setValues({
52995 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
52996 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
52999 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53000 if (this.form.findField('username').getValue().length > 0 ){
53001 this.form.findField('password').focus();
53003 this.form.findField('username').focus();
53011 xtype : 'ContentPanel',
53023 style : 'margin: 10px;',
53026 actionfailed : function(f, act) {
53027 // form can return { errors: .... }
53029 //act.result.errors // invalid form element list...
53030 //act.result.errorMsg// invalid form element list...
53032 this.dialog.el.unmask();
53033 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53034 "Login failed - communication error - try again.");
53037 actioncomplete: function(re, act) {
53039 Roo.state.Manager.set(
53040 this.dialog.realm + '.username',
53041 this.findField('username').getValue()
53043 Roo.state.Manager.set(
53044 this.dialog.realm + '.lang',
53045 this.findField('lang').getValue()
53048 this.dialog.fillAuth(act.result.data);
53050 this.dialog.hide();
53052 if (Roo.get('loading-mask')) {
53053 Roo.get('loading-mask').show();
53055 Roo.XComponent.build();
53063 xtype : 'TextField',
53065 fieldLabel: "Email Address",
53068 autoCreate : {tag: "input", type: "text", size: "20"}
53071 xtype : 'TextField',
53073 fieldLabel: "Password",
53074 inputType: 'password',
53077 autoCreate : {tag: "input", type: "text", size: "20"},
53079 specialkey : function(e,ev) {
53080 if (ev.keyCode == 13) {
53081 this.form.dialog.el.mask("Logging in");
53082 this.form.doAction('submit', {
53083 url: this.form.dialog.url,
53084 method: this.form.dialog.method
53091 xtype : 'ComboBox',
53093 fieldLabel: "Language",
53096 xtype : 'SimpleStore',
53097 fields: ['lang', 'ldisp'],
53099 [ 'en', 'English' ],
53100 [ 'zh_HK' , '\u7E41\u4E2D' ],
53101 [ 'zh_CN', '\u7C21\u4E2D' ]
53105 valueField : 'lang',
53106 hiddenName: 'lang',
53108 displayField:'ldisp',
53112 triggerAction: 'all',
53113 emptyText:'Select a Language...',
53114 selectOnFocus:true,
53116 select : function(cb, rec, ix) {
53117 this.form.switchLang(rec.data.lang);
53133 text : "Forgot Password",
53135 click : function() {
53136 //console.log(this);
53137 var n = this.form.findField('username').getValue();
53139 Roo.MessageBox.alert("Error", "Fill in your email address");
53143 url: this.dialog.url,
53147 method: this.dialog.method,
53148 success: function(response, opts) { // check successfull...
53150 var res = this.dialog.processResponse(response);
53151 if (!res.success) { // error!
53152 Roo.MessageBox.alert("Error" ,
53153 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53156 Roo.MessageBox.alert("Notice" ,
53157 "Please check you email for the Password Reset message");
53159 failure : function() {
53160 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53173 click : function () {
53175 this.dialog.el.mask("Logging in");
53176 this.form.doAction('submit', {
53177 url: this.dialog.url,
53178 method: this.dialog.method