4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
620 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
621 * you may want to set this to true.
624 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
629 * Selects a single element as a Roo Element
630 * This is about as close as you can get to jQuery's $('do crazy stuff')
631 * @param {String} selector The selector/xpath query
632 * @param {Node} root (optional) The start of the query (defaults to document).
633 * @return {Roo.Element}
635 selectNode : function(selector, root)
637 var node = Roo.DomQuery.selectNode(selector,root);
638 return node ? Roo.get(node) : new Roo.Element(false);
646 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
647 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout", "Roo.app", "Roo.ux");
650 * Ext JS Library 1.1.1
651 * Copyright(c) 2006-2007, Ext JS, LLC.
653 * Originally Released Under LGPL - original licence link has changed is not relivant.
656 * <script type="text/javascript">
660 // wrappedn so fnCleanup is not in global scope...
662 function fnCleanUp() {
663 var p = Function.prototype;
664 delete p.createSequence;
666 delete p.createDelegate;
667 delete p.createCallback;
668 delete p.createInterceptor;
670 window.detachEvent("onunload", fnCleanUp);
672 window.attachEvent("onunload", fnCleanUp);
679 * These functions are available on every Function object (any JavaScript function).
681 Roo.apply(Function.prototype, {
683 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
684 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
685 * Will create a function that is bound to those 2 args.
686 * @return {Function} The new function
688 createCallback : function(/*args...*/){
689 // make args available, in function below
690 var args = arguments;
693 return method.apply(window, args);
698 * Creates a delegate (callback) that sets the scope to obj.
699 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
700 * Will create a function that is automatically scoped to this.
701 * @param {Object} obj (optional) The object for which the scope is set
702 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
703 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
704 * if a number the args are inserted at the specified position
705 * @return {Function} The new function
707 createDelegate : function(obj, args, appendArgs){
710 var callArgs = args || arguments;
711 if(appendArgs === true){
712 callArgs = Array.prototype.slice.call(arguments, 0);
713 callArgs = callArgs.concat(args);
714 }else if(typeof appendArgs == "number"){
715 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
716 var applyArgs = [appendArgs, 0].concat(args); // create method call params
717 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
719 return method.apply(obj || window, callArgs);
724 * Calls this function after the number of millseconds specified.
725 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
726 * @param {Object} obj (optional) The object for which the scope is set
727 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
728 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
729 * if a number the args are inserted at the specified position
730 * @return {Number} The timeout id that can be used with clearTimeout
732 defer : function(millis, obj, args, appendArgs){
733 var fn = this.createDelegate(obj, args, appendArgs);
735 return setTimeout(fn, millis);
741 * Create a combined function call sequence of the original function + the passed function.
742 * The resulting function returns the results of the original function.
743 * The passed fcn is called with the parameters of the original function
744 * @param {Function} fcn The function to sequence
745 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
746 * @return {Function} The new function
748 createSequence : function(fcn, scope){
749 if(typeof fcn != "function"){
754 var retval = method.apply(this || window, arguments);
755 fcn.apply(scope || this || window, arguments);
761 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
762 * The resulting function returns the results of the original function.
763 * The passed fcn is called with the parameters of the original function.
765 * @param {Function} fcn The function to call before the original
766 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
767 * @return {Function} The new function
769 createInterceptor : function(fcn, scope){
770 if(typeof fcn != "function"){
777 if(fcn.apply(scope || this || window, arguments) === false){
780 return method.apply(this || window, arguments);
786 * Ext JS Library 1.1.1
787 * Copyright(c) 2006-2007, Ext JS, LLC.
789 * Originally Released Under LGPL - original licence link has changed is not relivant.
792 * <script type="text/javascript">
795 Roo.applyIf(String, {
800 * Escapes the passed string for ' and \
801 * @param {String} string The string to escape
802 * @return {String} The escaped string
805 escape : function(string) {
806 return string.replace(/('|\\)/g, "\\$1");
810 * Pads the left side of a string with a specified character. This is especially useful
811 * for normalizing number and date strings. Example usage:
813 var s = String.leftPad('123', 5, '0');
814 // s now contains the string: '00123'
816 * @param {String} string The original string
817 * @param {Number} size The total length of the output string
818 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
819 * @return {String} The padded string
822 leftPad : function (val, size, ch) {
823 var result = new String(val);
824 if(ch === null || ch === undefined || ch === '') {
827 while (result.length < size) {
828 result = ch + result;
834 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
835 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
837 var cls = 'my-class', text = 'Some text';
838 var s = String.format('<div class="{0}">{1}</div>', cls, text);
839 // s now contains the string: '<div class="my-class">Some text</div>'
841 * @param {String} string The tokenized string to be formatted
842 * @param {String} value1 The value to replace token {0}
843 * @param {String} value2 Etc...
844 * @return {String} The formatted string
847 format : function(format){
848 var args = Array.prototype.slice.call(arguments, 1);
849 return format.replace(/\{(\d+)\}/g, function(m, i){
850 return Roo.util.Format.htmlEncode(args[i]);
856 * Utility function that allows you to easily switch a string between two alternating values. The passed value
857 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
858 * they are already different, the first value passed in is returned. Note that this method returns the new value
859 * but does not change the current string.
861 // alternate sort directions
862 sort = sort.toggle('ASC', 'DESC');
864 // instead of conditional logic:
865 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
867 * @param {String} value The value to compare to the current string
868 * @param {String} other The new value to use if the string already equals the first value passed in
869 * @return {String} The new value
872 String.prototype.toggle = function(value, other){
873 return this == value ? other : value;
876 * Ext JS Library 1.1.1
877 * Copyright(c) 2006-2007, Ext JS, LLC.
879 * Originally Released Under LGPL - original licence link has changed is not relivant.
882 * <script type="text/javascript">
888 Roo.applyIf(Number.prototype, {
890 * Checks whether or not the current number is within a desired range. If the number is already within the
891 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
892 * exceeded. Note that this method returns the constrained value but does not change the current number.
893 * @param {Number} min The minimum number in the range
894 * @param {Number} max The maximum number in the range
895 * @return {Number} The constrained value if outside the range, otherwise the current value
897 constrain : function(min, max){
898 return Math.min(Math.max(this, min), max);
902 * Ext JS Library 1.1.1
903 * Copyright(c) 2006-2007, Ext JS, LLC.
905 * Originally Released Under LGPL - original licence link has changed is not relivant.
908 * <script type="text/javascript">
913 Roo.applyIf(Array.prototype, {
915 * Checks whether or not the specified object exists in the array.
916 * @param {Object} o The object to check for
917 * @return {Number} The index of o in the array (or -1 if it is not found)
919 indexOf : function(o){
920 for (var i = 0, len = this.length; i < len; i++){
921 if(this[i] == o) return i;
927 * Removes the specified object from the array. If the object is not found nothing happens.
928 * @param {Object} o The object to remove
930 remove : function(o){
931 var index = this.indexOf(o);
933 this.splice(index, 1);
937 * Map (JS 1.6 compatibility)
938 * @param {Function} function to call
942 var len = this.length >>> 0;
943 if (typeof fun != "function")
944 throw new TypeError();
946 var res = new Array(len);
947 var thisp = arguments[1];
948 for (var i = 0; i < len; i++)
951 res[i] = fun.call(thisp, this[i], i, this);
962 * Ext JS Library 1.1.1
963 * Copyright(c) 2006-2007, Ext JS, LLC.
965 * Originally Released Under LGPL - original licence link has changed is not relivant.
968 * <script type="text/javascript">
974 * The date parsing and format syntax is a subset of
975 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
976 * supported will provide results equivalent to their PHP versions.
978 * Following is the list of all currently supported formats:
981 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
983 Format Output Description
984 ------ ---------- --------------------------------------------------------------
985 d 10 Day of the month, 2 digits with leading zeros
986 D Wed A textual representation of a day, three letters
987 j 10 Day of the month without leading zeros
988 l Wednesday A full textual representation of the day of the week
989 S th English ordinal day of month suffix, 2 chars (use with j)
990 w 3 Numeric representation of the day of the week
991 z 9 The julian date, or day of the year (0-365)
992 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
993 F January A full textual representation of the month
994 m 01 Numeric representation of a month, with leading zeros
995 M Jan Month name abbreviation, three letters
996 n 1 Numeric representation of a month, without leading zeros
997 t 31 Number of days in the given month
998 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
999 Y 2007 A full numeric representation of a year, 4 digits
1000 y 07 A two digit representation of a year
1001 a pm Lowercase Ante meridiem and Post meridiem
1002 A PM Uppercase Ante meridiem and Post meridiem
1003 g 3 12-hour format of an hour without leading zeros
1004 G 15 24-hour format of an hour without leading zeros
1005 h 03 12-hour format of an hour with leading zeros
1006 H 15 24-hour format of an hour with leading zeros
1007 i 05 Minutes with leading zeros
1008 s 01 Seconds, with leading zeros
1009 O -0600 Difference to Greenwich time (GMT) in hours
1010 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1011 T CST Timezone setting of the machine running the code
1012 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1015 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1017 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1018 document.write(dt.format('Y-m-d')); //2007-01-10
1019 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1020 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1023 * Here are some standard date/time patterns that you might find helpful. They
1024 * are not part of the source of Date.js, but to use them you can simply copy this
1025 * block of code into any script that is included after Date.js and they will also become
1026 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1029 ISO8601Long:"Y-m-d H:i:s",
1030 ISO8601Short:"Y-m-d",
1032 LongDate: "l, F d, Y",
1033 FullDateTime: "l, F d, Y g:i:s A",
1036 LongTime: "g:i:s A",
1037 SortableDateTime: "Y-m-d\\TH:i:s",
1038 UniversalSortableDateTime: "Y-m-d H:i:sO",
1045 var dt = new Date();
1046 document.write(dt.format(Date.patterns.ShortDate));
1051 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1052 * They generate precompiled functions from date formats instead of parsing and
1053 * processing the pattern every time you format a date. These functions are available
1054 * on every Date object (any javascript function).
1056 * The original article and download are here:
1057 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1064 Returns the number of milliseconds between this date and date
1065 @param {Date} date (optional) Defaults to now
1066 @return {Number} The diff in milliseconds
1067 @member Date getElapsed
1069 Date.prototype.getElapsed = function(date) {
1070 return Math.abs((date || new Date()).getTime()-this.getTime());
1072 // was in date file..
1076 Date.parseFunctions = {count:0};
1078 Date.parseRegexes = [];
1080 Date.formatFunctions = {count:0};
1083 Date.prototype.dateFormat = function(format) {
1084 if (Date.formatFunctions[format] == null) {
1085 Date.createNewFormat(format);
1087 var func = Date.formatFunctions[format];
1088 return this[func]();
1093 * Formats a date given the supplied format string
1094 * @param {String} format The format string
1095 * @return {String} The formatted date
1098 Date.prototype.format = Date.prototype.dateFormat;
1101 Date.createNewFormat = function(format) {
1102 var funcName = "format" + Date.formatFunctions.count++;
1103 Date.formatFunctions[format] = funcName;
1104 var code = "Date.prototype." + funcName + " = function(){return ";
1105 var special = false;
1107 for (var i = 0; i < format.length; ++i) {
1108 ch = format.charAt(i);
1109 if (!special && ch == "\\") {
1114 code += "'" + String.escape(ch) + "' + ";
1117 code += Date.getFormatCode(ch);
1120 /** eval:var:zzzzzzzzzzzzz */
1121 eval(code.substring(0, code.length - 3) + ";}");
1125 Date.getFormatCode = function(character) {
1126 switch (character) {
1128 return "String.leftPad(this.getDate(), 2, '0') + ";
1130 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1132 return "this.getDate() + ";
1134 return "Date.dayNames[this.getDay()] + ";
1136 return "this.getSuffix() + ";
1138 return "this.getDay() + ";
1140 return "this.getDayOfYear() + ";
1142 return "this.getWeekOfYear() + ";
1144 return "Date.monthNames[this.getMonth()] + ";
1146 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1148 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1150 return "(this.getMonth() + 1) + ";
1152 return "this.getDaysInMonth() + ";
1154 return "(this.isLeapYear() ? 1 : 0) + ";
1156 return "this.getFullYear() + ";
1158 return "('' + this.getFullYear()).substring(2, 4) + ";
1160 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1162 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1164 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1166 return "this.getHours() + ";
1168 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1170 return "String.leftPad(this.getHours(), 2, '0') + ";
1172 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1174 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1176 return "this.getGMTOffset() + ";
1178 return "this.getGMTColonOffset() + ";
1180 return "this.getTimezone() + ";
1182 return "(this.getTimezoneOffset() * -60) + ";
1184 return "'" + String.escape(character) + "' + ";
1189 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1190 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1191 * the date format that is not specified will default to the current date value for that part. Time parts can also
1192 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1193 * string or the parse operation will fail.
1196 //dt = Fri May 25 2007 (current date)
1197 var dt = new Date();
1199 //dt = Thu May 25 2006 (today's month/day in 2006)
1200 dt = Date.parseDate("2006", "Y");
1202 //dt = Sun Jan 15 2006 (all date parts specified)
1203 dt = Date.parseDate("2006-1-15", "Y-m-d");
1205 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1206 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1208 * @param {String} input The unparsed date as a string
1209 * @param {String} format The format the date is in
1210 * @return {Date} The parsed date
1213 Date.parseDate = function(input, format) {
1214 if (Date.parseFunctions[format] == null) {
1215 Date.createParser(format);
1217 var func = Date.parseFunctions[format];
1218 return Date[func](input);
1223 Date.createParser = function(format) {
1224 var funcName = "parse" + Date.parseFunctions.count++;
1225 var regexNum = Date.parseRegexes.length;
1226 var currentGroup = 1;
1227 Date.parseFunctions[format] = funcName;
1229 var code = "Date." + funcName + " = function(input){\n"
1230 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1231 + "var d = new Date();\n"
1232 + "y = d.getFullYear();\n"
1233 + "m = d.getMonth();\n"
1234 + "d = d.getDate();\n"
1235 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1236 + "if (results && results.length > 0) {";
1239 var special = false;
1241 for (var i = 0; i < format.length; ++i) {
1242 ch = format.charAt(i);
1243 if (!special && ch == "\\") {
1248 regex += String.escape(ch);
1251 var obj = Date.formatCodeToRegex(ch, currentGroup);
1252 currentGroup += obj.g;
1254 if (obj.g && obj.c) {
1260 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1261 + "{v = new Date(y, m, d, h, i, s);}\n"
1262 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1263 + "{v = new Date(y, m, d, h, i);}\n"
1264 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1265 + "{v = new Date(y, m, d, h);}\n"
1266 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1267 + "{v = new Date(y, m, d);}\n"
1268 + "else if (y >= 0 && m >= 0)\n"
1269 + "{v = new Date(y, m);}\n"
1270 + "else if (y >= 0)\n"
1271 + "{v = new Date(y);}\n"
1272 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1273 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1274 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1277 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1278 /** eval:var:zzzzzzzzzzzzz */
1283 Date.formatCodeToRegex = function(character, currentGroup) {
1284 switch (character) {
1288 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1291 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1292 s:"(\\d{1,2})"}; // day of month without leading zeroes
1295 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1296 s:"(\\d{2})"}; // day of month with leading zeroes
1300 s:"(?:" + Date.dayNames.join("|") + ")"};
1304 s:"(?:st|nd|rd|th)"};
1319 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1320 s:"(" + Date.monthNames.join("|") + ")"};
1323 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1324 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1327 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1328 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1331 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1332 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1343 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1347 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1348 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1352 c:"if (results[" + currentGroup + "] == 'am') {\n"
1353 + "if (h == 12) { h = 0; }\n"
1354 + "} else { if (h < 12) { h += 12; }}",
1358 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1365 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1366 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1370 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1371 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1374 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1378 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1383 "o = results[", currentGroup, "];\n",
1384 "var sn = o.substring(0,1);\n", // get + / - sign
1385 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1386 "var mn = o.substring(3,5) % 60;\n", // get minutes
1387 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1388 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1394 "o = results[", currentGroup, "];\n",
1395 "var sn = o.substring(0,1);\n",
1396 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1397 "var mn = o.substring(4,6) % 60;\n",
1398 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1399 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1405 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1408 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1409 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1410 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1414 s:String.escape(character)};
1419 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1420 * @return {String} The abbreviated timezone name (e.g. 'CST')
1422 Date.prototype.getTimezone = function() {
1423 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1427 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1428 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1430 Date.prototype.getGMTOffset = function() {
1431 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1432 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1433 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1437 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1438 * @return {String} 2-characters representing hours and 2-characters representing minutes
1439 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1441 Date.prototype.getGMTColonOffset = function() {
1442 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1443 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1445 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1449 * Get the numeric day number of the year, adjusted for leap year.
1450 * @return {Number} 0 through 364 (365 in leap years)
1452 Date.prototype.getDayOfYear = function() {
1454 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1455 for (var i = 0; i < this.getMonth(); ++i) {
1456 num += Date.daysInMonth[i];
1458 return num + this.getDate() - 1;
1462 * Get the string representation of the numeric week number of the year
1463 * (equivalent to the format specifier 'W').
1464 * @return {String} '00' through '52'
1466 Date.prototype.getWeekOfYear = function() {
1467 // Skip to Thursday of this week
1468 var now = this.getDayOfYear() + (4 - this.getDay());
1469 // Find the first Thursday of the year
1470 var jan1 = new Date(this.getFullYear(), 0, 1);
1471 var then = (7 - jan1.getDay() + 4);
1472 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1476 * Whether or not the current date is in a leap year.
1477 * @return {Boolean} True if the current date is in a leap year, else false
1479 Date.prototype.isLeapYear = function() {
1480 var year = this.getFullYear();
1481 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1485 * Get the first day of the current month, adjusted for leap year. The returned value
1486 * is the numeric day index within the week (0-6) which can be used in conjunction with
1487 * the {@link #monthNames} array to retrieve the textual day name.
1490 var dt = new Date('1/10/2007');
1491 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1493 * @return {Number} The day number (0-6)
1495 Date.prototype.getFirstDayOfMonth = function() {
1496 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1497 return (day < 0) ? (day + 7) : day;
1501 * Get the last day of the current month, adjusted for leap year. The returned value
1502 * is the numeric day index within the week (0-6) which can be used in conjunction with
1503 * the {@link #monthNames} array to retrieve the textual day name.
1506 var dt = new Date('1/10/2007');
1507 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1509 * @return {Number} The day number (0-6)
1511 Date.prototype.getLastDayOfMonth = function() {
1512 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1513 return (day < 0) ? (day + 7) : day;
1518 * Get the first date of this date's month
1521 Date.prototype.getFirstDateOfMonth = function() {
1522 return new Date(this.getFullYear(), this.getMonth(), 1);
1526 * Get the last date of this date's month
1529 Date.prototype.getLastDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1533 * Get the number of days in the current month, adjusted for leap year.
1534 * @return {Number} The number of days in the month
1536 Date.prototype.getDaysInMonth = function() {
1537 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1538 return Date.daysInMonth[this.getMonth()];
1542 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1543 * @return {String} 'st, 'nd', 'rd' or 'th'
1545 Date.prototype.getSuffix = function() {
1546 switch (this.getDate()) {
1563 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1566 * An array of textual month names.
1567 * Override these values for international dates, for example...
1568 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1587 * An array of textual day names.
1588 * Override these values for international dates, for example...
1589 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1605 Date.monthNumbers = {
1620 * Creates and returns a new Date instance with the exact same date value as the called instance.
1621 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1622 * variable will also be changed. When the intention is to create a new variable that will not
1623 * modify the original instance, you should create a clone.
1625 * Example of correctly cloning a date:
1628 var orig = new Date('10/1/2006');
1631 document.write(orig); //returns 'Thu Oct 05 2006'!
1634 var orig = new Date('10/1/2006');
1635 var copy = orig.clone();
1637 document.write(orig); //returns 'Thu Oct 01 2006'
1639 * @return {Date} The new Date instance
1641 Date.prototype.clone = function() {
1642 return new Date(this.getTime());
1646 * Clears any time information from this date
1647 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1648 @return {Date} this or the clone
1650 Date.prototype.clearTime = function(clone){
1652 return this.clone().clearTime();
1657 this.setMilliseconds(0);
1662 // safari setMonth is broken
1664 Date.brokenSetMonth = Date.prototype.setMonth;
1665 Date.prototype.setMonth = function(num){
1667 var n = Math.ceil(-num);
1668 var back_year = Math.ceil(n/12);
1669 var month = (n % 12) ? 12 - n % 12 : 0 ;
1670 this.setFullYear(this.getFullYear() - back_year);
1671 return Date.brokenSetMonth.call(this, month);
1673 return Date.brokenSetMonth.apply(this, arguments);
1678 /** Date interval constant
1682 /** Date interval constant
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1708 * Provides a convenient method of performing basic date arithmetic. This method
1709 * does not modify the Date instance being called - it creates and returns
1710 * a new Date instance containing the resulting date value.
1715 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1716 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1718 //Negative values will subtract correctly:
1719 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1720 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1722 //You can even chain several calls together in one line!
1723 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1724 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1727 * @param {String} interval A valid date interval enum value
1728 * @param {Number} value The amount to add to the current date
1729 * @return {Date} The new Date instance
1731 Date.prototype.add = function(interval, value){
1732 var d = this.clone();
1733 if (!interval || value === 0) return d;
1734 switch(interval.toLowerCase()){
1736 d.setMilliseconds(this.getMilliseconds() + value);
1739 d.setSeconds(this.getSeconds() + value);
1742 d.setMinutes(this.getMinutes() + value);
1745 d.setHours(this.getHours() + value);
1748 d.setDate(this.getDate() + value);
1751 var day = this.getDate();
1753 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1756 d.setMonth(this.getMonth() + value);
1759 d.setFullYear(this.getFullYear() + value);
1766 * Ext JS Library 1.1.1
1767 * Copyright(c) 2006-2007, Ext JS, LLC.
1769 * Originally Released Under LGPL - original licence link has changed is not relivant.
1772 * <script type="text/javascript">
1776 getViewWidth : function(full) {
1777 return full ? this.getDocumentWidth() : this.getViewportWidth();
1780 getViewHeight : function(full) {
1781 return full ? this.getDocumentHeight() : this.getViewportHeight();
1784 getDocumentHeight: function() {
1785 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1786 return Math.max(scrollHeight, this.getViewportHeight());
1789 getDocumentWidth: function() {
1790 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1791 return Math.max(scrollWidth, this.getViewportWidth());
1794 getViewportHeight: function() {
1795 var height = self.innerHeight;
1796 var mode = document.compatMode;
1798 if ((mode || Roo.isIE) && !Roo.isOpera) {
1799 height = (mode == "CSS1Compat") ?
1800 document.documentElement.clientHeight :
1801 document.body.clientHeight;
1807 getViewportWidth: function() {
1808 var width = self.innerWidth;
1809 var mode = document.compatMode;
1811 if (mode || Roo.isIE) {
1812 width = (mode == "CSS1Compat") ?
1813 document.documentElement.clientWidth :
1814 document.body.clientWidth;
1819 isAncestor : function(p, c) {
1826 if (p.contains && !Roo.isSafari) {
1827 return p.contains(c);
1828 } else if (p.compareDocumentPosition) {
1829 return !!(p.compareDocumentPosition(c) & 16);
1831 var parent = c.parentNode;
1836 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1839 parent = parent.parentNode;
1845 getRegion : function(el) {
1846 return Roo.lib.Region.getRegion(el);
1849 getY : function(el) {
1850 return this.getXY(el)[1];
1853 getX : function(el) {
1854 return this.getXY(el)[0];
1857 getXY : function(el) {
1858 var p, pe, b, scroll, bd = document.body;
1859 el = Roo.getDom(el);
1860 var fly = Roo.lib.AnimBase.fly;
1861 if (el.getBoundingClientRect) {
1862 b = el.getBoundingClientRect();
1863 scroll = fly(document).getScroll();
1864 return [b.left + scroll.left, b.top + scroll.top];
1870 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1877 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1884 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1885 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1892 if (p != el && pe.getStyle('overflow') != 'visible') {
1900 if (Roo.isSafari && hasAbsolute) {
1905 if (Roo.isGecko && !hasAbsolute) {
1907 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1908 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1912 while (p && p != bd) {
1913 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1925 setXY : function(el, xy) {
1926 el = Roo.fly(el, '_setXY');
1928 var pts = el.translatePoints(xy);
1929 if (xy[0] !== false) {
1930 el.dom.style.left = pts.left + "px";
1932 if (xy[1] !== false) {
1933 el.dom.style.top = pts.top + "px";
1937 setX : function(el, x) {
1938 this.setXY(el, [x, false]);
1941 setY : function(el, y) {
1942 this.setXY(el, [false, y]);
1946 * Portions of this file are based on pieces of Yahoo User Interface Library
1947 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1948 * YUI licensed under the BSD License:
1949 * http://developer.yahoo.net/yui/license.txt
1950 * <script type="text/javascript">
1954 Roo.lib.Event = function() {
1955 var loadComplete = false;
1957 var unloadListeners = [];
1959 var onAvailStack = [];
1961 var lastError = null;
1974 startInterval: function() {
1975 if (!this._interval) {
1977 var callback = function() {
1978 self._tryPreloadAttach();
1980 this._interval = setInterval(callback, this.POLL_INTERVAL);
1985 onAvailable: function(p_id, p_fn, p_obj, p_override) {
1986 onAvailStack.push({ id: p_id,
1989 override: p_override,
1990 checkReady: false });
1992 retryCount = this.POLL_RETRYS;
1993 this.startInterval();
1997 addListener: function(el, eventName, fn) {
1998 el = Roo.getDom(el);
2003 if ("unload" == eventName) {
2004 unloadListeners[unloadListeners.length] =
2005 [el, eventName, fn];
2009 var wrappedFn = function(e) {
2010 return fn(Roo.lib.Event.getEvent(e));
2013 var li = [el, eventName, fn, wrappedFn];
2015 var index = listeners.length;
2016 listeners[index] = li;
2018 this.doAdd(el, eventName, wrappedFn, false);
2024 removeListener: function(el, eventName, fn) {
2027 el = Roo.getDom(el);
2030 return this.purgeElement(el, false, eventName);
2034 if ("unload" == eventName) {
2036 for (i = 0,len = unloadListeners.length; i < len; i++) {
2037 var li = unloadListeners[i];
2040 li[1] == eventName &&
2042 unloadListeners.splice(i, 1);
2050 var cacheItem = null;
2053 var index = arguments[3];
2055 if ("undefined" == typeof index) {
2056 index = this._getCacheIndex(el, eventName, fn);
2060 cacheItem = listeners[index];
2063 if (!el || !cacheItem) {
2067 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2069 delete listeners[index][this.WFN];
2070 delete listeners[index][this.FN];
2071 listeners.splice(index, 1);
2078 getTarget: function(ev, resolveTextNode) {
2079 ev = ev.browserEvent || ev;
2080 var t = ev.target || ev.srcElement;
2081 return this.resolveTextNode(t);
2085 resolveTextNode: function(node) {
2086 if (Roo.isSafari && node && 3 == node.nodeType) {
2087 return node.parentNode;
2094 getPageX: function(ev) {
2095 ev = ev.browserEvent || ev;
2097 if (!x && 0 !== x) {
2098 x = ev.clientX || 0;
2101 x += this.getScroll()[1];
2109 getPageY: function(ev) {
2110 ev = ev.browserEvent || ev;
2112 if (!y && 0 !== y) {
2113 y = ev.clientY || 0;
2116 y += this.getScroll()[0];
2125 getXY: function(ev) {
2126 ev = ev.browserEvent || ev;
2127 return [this.getPageX(ev), this.getPageY(ev)];
2131 getRelatedTarget: function(ev) {
2132 ev = ev.browserEvent || ev;
2133 var t = ev.relatedTarget;
2135 if (ev.type == "mouseout") {
2137 } else if (ev.type == "mouseover") {
2142 return this.resolveTextNode(t);
2146 getTime: function(ev) {
2147 ev = ev.browserEvent || ev;
2149 var t = new Date().getTime();
2153 this.lastError = ex;
2162 stopEvent: function(ev) {
2163 this.stopPropagation(ev);
2164 this.preventDefault(ev);
2168 stopPropagation: function(ev) {
2169 ev = ev.browserEvent || ev;
2170 if (ev.stopPropagation) {
2171 ev.stopPropagation();
2173 ev.cancelBubble = true;
2178 preventDefault: function(ev) {
2179 ev = ev.browserEvent || ev;
2180 if(ev.preventDefault) {
2181 ev.preventDefault();
2183 ev.returnValue = false;
2188 getEvent: function(e) {
2189 var ev = e || window.event;
2191 var c = this.getEvent.caller;
2193 ev = c.arguments[0];
2194 if (ev && Event == ev.constructor) {
2204 getCharCode: function(ev) {
2205 ev = ev.browserEvent || ev;
2206 return ev.charCode || ev.keyCode || 0;
2210 _getCacheIndex: function(el, eventName, fn) {
2211 for (var i = 0,len = listeners.length; i < len; ++i) {
2212 var li = listeners[i];
2214 li[this.FN] == fn &&
2215 li[this.EL] == el &&
2216 li[this.TYPE] == eventName) {
2228 getEl: function(id) {
2229 return document.getElementById(id);
2233 clearCache: function() {
2237 _load: function(e) {
2238 loadComplete = true;
2239 var EU = Roo.lib.Event;
2243 EU.doRemove(window, "load", EU._load);
2248 _tryPreloadAttach: function() {
2257 var tryAgain = !loadComplete;
2259 tryAgain = (retryCount > 0);
2264 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2265 var item = onAvailStack[i];
2267 var el = this.getEl(item.id);
2270 if (!item.checkReady ||
2273 (document && document.body)) {
2276 if (item.override) {
2277 if (item.override === true) {
2280 scope = item.override;
2283 item.fn.call(scope, item.obj);
2284 onAvailStack[i] = null;
2287 notAvail.push(item);
2292 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2296 this.startInterval();
2298 clearInterval(this._interval);
2299 this._interval = null;
2302 this.locked = false;
2309 purgeElement: function(el, recurse, eventName) {
2310 var elListeners = this.getListeners(el, eventName);
2312 for (var i = 0,len = elListeners.length; i < len; ++i) {
2313 var l = elListeners[i];
2314 this.removeListener(el, l.type, l.fn);
2318 if (recurse && el && el.childNodes) {
2319 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2320 this.purgeElement(el.childNodes[i], recurse, eventName);
2326 getListeners: function(el, eventName) {
2327 var results = [], searchLists;
2329 searchLists = [listeners, unloadListeners];
2330 } else if (eventName == "unload") {
2331 searchLists = [unloadListeners];
2333 searchLists = [listeners];
2336 for (var j = 0; j < searchLists.length; ++j) {
2337 var searchList = searchLists[j];
2338 if (searchList && searchList.length > 0) {
2339 for (var i = 0,len = searchList.length; i < len; ++i) {
2340 var l = searchList[i];
2341 if (l && l[this.EL] === el &&
2342 (!eventName || eventName === l[this.TYPE])) {
2347 adjust: l[this.ADJ_SCOPE],
2355 return (results.length) ? results : null;
2359 _unload: function(e) {
2361 var EU = Roo.lib.Event, i, j, l, len, index;
2363 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2364 l = unloadListeners[i];
2367 if (l[EU.ADJ_SCOPE]) {
2368 if (l[EU.ADJ_SCOPE] === true) {
2371 scope = l[EU.ADJ_SCOPE];
2374 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2375 unloadListeners[i] = null;
2381 unloadListeners = null;
2383 if (listeners && listeners.length > 0) {
2384 j = listeners.length;
2387 l = listeners[index];
2389 EU.removeListener(l[EU.EL], l[EU.TYPE],
2399 EU.doRemove(window, "unload", EU._unload);
2404 getScroll: function() {
2405 var dd = document.documentElement, db = document.body;
2406 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2407 return [dd.scrollTop, dd.scrollLeft];
2409 return [db.scrollTop, db.scrollLeft];
2416 doAdd: function () {
2417 if (window.addEventListener) {
2418 return function(el, eventName, fn, capture) {
2419 el.addEventListener(eventName, fn, (capture));
2421 } else if (window.attachEvent) {
2422 return function(el, eventName, fn, capture) {
2423 el.attachEvent("on" + eventName, fn);
2432 doRemove: function() {
2433 if (window.removeEventListener) {
2434 return function (el, eventName, fn, capture) {
2435 el.removeEventListener(eventName, fn, (capture));
2437 } else if (window.detachEvent) {
2438 return function (el, eventName, fn) {
2439 el.detachEvent("on" + eventName, fn);
2451 var E = Roo.lib.Event;
2452 E.on = E.addListener;
2453 E.un = E.removeListener;
2455 if (document && document.body) {
2458 E.doAdd(window, "load", E._load);
2460 E.doAdd(window, "unload", E._unload);
2461 E._tryPreloadAttach();
2465 * Portions of this file are based on pieces of Yahoo User Interface Library
2466 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2467 * YUI licensed under the BSD License:
2468 * http://developer.yahoo.net/yui/license.txt
2469 * <script type="text/javascript">
2475 * @class Roo.lib.Ajax
2482 request : function(method, uri, cb, data, options) {
2484 var hs = options.headers;
2487 if(hs.hasOwnProperty(h)){
2488 this.initHeader(h, hs[h], false);
2492 if(options.xmlData){
2493 this.initHeader('Content-Type', 'text/xml', false);
2495 data = options.xmlData;
2499 return this.asyncRequest(method, uri, cb, data);
2502 serializeForm : function(form) {
2503 if(typeof form == 'string') {
2504 form = (document.getElementById(form) || document.forms[form]);
2507 var el, name, val, disabled, data = '', hasSubmit = false;
2508 for (var i = 0; i < form.elements.length; i++) {
2509 el = form.elements[i];
2510 disabled = form.elements[i].disabled;
2511 name = form.elements[i].name;
2512 val = form.elements[i].value;
2514 if (!disabled && name){
2518 case 'select-multiple':
2519 for (var j = 0; j < el.options.length; j++) {
2520 if (el.options[j].selected) {
2522 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2525 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2533 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2546 if(hasSubmit == false) {
2547 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2552 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2557 data = data.substr(0, data.length - 1);
2565 useDefaultHeader:true,
2567 defaultPostHeader:'application/x-www-form-urlencoded',
2569 useDefaultXhrHeader:true,
2571 defaultXhrHeader:'XMLHttpRequest',
2573 hasDefaultHeaders:true,
2585 setProgId:function(id)
2587 this.activeX.unshift(id);
2590 setDefaultPostHeader:function(b)
2592 this.useDefaultHeader = b;
2595 setDefaultXhrHeader:function(b)
2597 this.useDefaultXhrHeader = b;
2600 setPollingInterval:function(i)
2602 if (typeof i == 'number' && isFinite(i)) {
2603 this.pollInterval = i;
2607 createXhrObject:function(transactionId)
2613 http = new XMLHttpRequest();
2615 obj = { conn:http, tId:transactionId };
2619 for (var i = 0; i < this.activeX.length; ++i) {
2623 http = new ActiveXObject(this.activeX[i]);
2625 obj = { conn:http, tId:transactionId };
2638 getConnectionObject:function()
2641 var tId = this.transactionId;
2645 o = this.createXhrObject(tId);
2647 this.transactionId++;
2658 asyncRequest:function(method, uri, callback, postData)
2660 var o = this.getConnectionObject();
2666 o.conn.open(method, uri, true);
2668 if (this.useDefaultXhrHeader) {
2669 if (!this.defaultHeaders['X-Requested-With']) {
2670 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2674 if(postData && this.useDefaultHeader){
2675 this.initHeader('Content-Type', this.defaultPostHeader);
2678 if (this.hasDefaultHeaders || this.hasHeaders) {
2682 this.handleReadyState(o, callback);
2683 o.conn.send(postData || null);
2689 handleReadyState:function(o, callback)
2693 if (callback && callback.timeout) {
2694 this.timeout[o.tId] = window.setTimeout(function() {
2695 oConn.abort(o, callback, true);
2696 }, callback.timeout);
2699 this.poll[o.tId] = window.setInterval(
2701 if (o.conn && o.conn.readyState == 4) {
2702 window.clearInterval(oConn.poll[o.tId]);
2703 delete oConn.poll[o.tId];
2705 if(callback && callback.timeout) {
2706 window.clearTimeout(oConn.timeout[o.tId]);
2707 delete oConn.timeout[o.tId];
2710 oConn.handleTransactionResponse(o, callback);
2713 , this.pollInterval);
2716 handleTransactionResponse:function(o, callback, isAbort)
2720 this.releaseObject(o);
2724 var httpStatus, responseObject;
2728 if (o.conn.status !== undefined && o.conn.status != 0) {
2729 httpStatus = o.conn.status;
2741 if (httpStatus >= 200 && httpStatus < 300) {
2742 responseObject = this.createResponseObject(o, callback.argument);
2743 if (callback.success) {
2744 if (!callback.scope) {
2745 callback.success(responseObject);
2750 callback.success.apply(callback.scope, [responseObject]);
2755 switch (httpStatus) {
2763 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2764 if (callback.failure) {
2765 if (!callback.scope) {
2766 callback.failure(responseObject);
2769 callback.failure.apply(callback.scope, [responseObject]);
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.failure) {
2776 if (!callback.scope) {
2777 callback.failure(responseObject);
2780 callback.failure.apply(callback.scope, [responseObject]);
2786 this.releaseObject(o);
2787 responseObject = null;
2790 createResponseObject:function(o, callbackArg)
2797 var headerStr = o.conn.getAllResponseHeaders();
2798 var header = headerStr.split('\n');
2799 for (var i = 0; i < header.length; i++) {
2800 var delimitPos = header[i].indexOf(':');
2801 if (delimitPos != -1) {
2802 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2810 obj.status = o.conn.status;
2811 obj.statusText = o.conn.statusText;
2812 obj.getResponseHeader = headerObj;
2813 obj.getAllResponseHeaders = headerStr;
2814 obj.responseText = o.conn.responseText;
2815 obj.responseXML = o.conn.responseXML;
2817 if (typeof callbackArg !== undefined) {
2818 obj.argument = callbackArg;
2824 createExceptionObject:function(tId, callbackArg, isAbort)
2827 var COMM_ERROR = 'communication failure';
2828 var ABORT_CODE = -1;
2829 var ABORT_ERROR = 'transaction aborted';
2835 obj.status = ABORT_CODE;
2836 obj.statusText = ABORT_ERROR;
2839 obj.status = COMM_CODE;
2840 obj.statusText = COMM_ERROR;
2844 obj.argument = callbackArg;
2850 initHeader:function(label, value, isDefault)
2852 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2854 if (headerObj[label] === undefined) {
2855 headerObj[label] = value;
2860 headerObj[label] = value + "," + headerObj[label];
2864 this.hasDefaultHeaders = true;
2867 this.hasHeaders = true;
2872 setHeader:function(o)
2874 if (this.hasDefaultHeaders) {
2875 for (var prop in this.defaultHeaders) {
2876 if (this.defaultHeaders.hasOwnProperty(prop)) {
2877 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2882 if (this.hasHeaders) {
2883 for (var prop in this.headers) {
2884 if (this.headers.hasOwnProperty(prop)) {
2885 o.conn.setRequestHeader(prop, this.headers[prop]);
2889 this.hasHeaders = false;
2893 resetDefaultHeaders:function() {
2894 delete this.defaultHeaders;
2895 this.defaultHeaders = {};
2896 this.hasDefaultHeaders = false;
2899 abort:function(o, callback, isTimeout)
2901 if(this.isCallInProgress(o)) {
2903 window.clearInterval(this.poll[o.tId]);
2904 delete this.poll[o.tId];
2906 delete this.timeout[o.tId];
2909 this.handleTransactionResponse(o, callback, true);
2919 isCallInProgress:function(o)
2922 return o.conn.readyState != 4 && o.conn.readyState != 0;
2931 releaseObject:function(o)
2940 'MSXML2.XMLHTTP.3.0',
2948 * Portions of this file are based on pieces of Yahoo User Interface Library
2949 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2950 * YUI licensed under the BSD License:
2951 * http://developer.yahoo.net/yui/license.txt
2952 * <script type="text/javascript">
2956 Roo.lib.Region = function(t, r, b, l) {
2966 Roo.lib.Region.prototype = {
2967 contains : function(region) {
2968 return ( region.left >= this.left &&
2969 region.right <= this.right &&
2970 region.top >= this.top &&
2971 region.bottom <= this.bottom );
2975 getArea : function() {
2976 return ( (this.bottom - this.top) * (this.right - this.left) );
2979 intersect : function(region) {
2980 var t = Math.max(this.top, region.top);
2981 var r = Math.min(this.right, region.right);
2982 var b = Math.min(this.bottom, region.bottom);
2983 var l = Math.max(this.left, region.left);
2985 if (b >= t && r >= l) {
2986 return new Roo.lib.Region(t, r, b, l);
2991 union : function(region) {
2992 var t = Math.min(this.top, region.top);
2993 var r = Math.max(this.right, region.right);
2994 var b = Math.max(this.bottom, region.bottom);
2995 var l = Math.min(this.left, region.left);
2997 return new Roo.lib.Region(t, r, b, l);
3000 adjust : function(t, l, b, r) {
3009 Roo.lib.Region.getRegion = function(el) {
3010 var p = Roo.lib.Dom.getXY(el);
3013 var r = p[0] + el.offsetWidth;
3014 var b = p[1] + el.offsetHeight;
3017 return new Roo.lib.Region(t, r, b, l);
3020 * Portions of this file are based on pieces of Yahoo User Interface Library
3021 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3022 * YUI licensed under the BSD License:
3023 * http://developer.yahoo.net/yui/license.txt
3024 * <script type="text/javascript">
3027 //@@dep Roo.lib.Region
3030 Roo.lib.Point = function(x, y) {
3031 if (x instanceof Array) {
3035 this.x = this.right = this.left = this[0] = x;
3036 this.y = this.top = this.bottom = this[1] = y;
3039 Roo.lib.Point.prototype = new Roo.lib.Region();
3041 * Portions of this file are based on pieces of Yahoo User Interface Library
3042 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3043 * YUI licensed under the BSD License:
3044 * http://developer.yahoo.net/yui/license.txt
3045 * <script type="text/javascript">
3052 scroll : function(el, args, duration, easing, cb, scope) {
3053 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3056 motion : function(el, args, duration, easing, cb, scope) {
3057 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3060 color : function(el, args, duration, easing, cb, scope) {
3061 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3064 run : function(el, args, duration, easing, cb, scope, type) {
3065 type = type || Roo.lib.AnimBase;
3066 if (typeof easing == "string") {
3067 easing = Roo.lib.Easing[easing];
3069 var anim = new type(el, args, duration, easing);
3070 anim.animateX(function() {
3071 Roo.callback(cb, scope);
3077 * Portions of this file are based on pieces of Yahoo User Interface Library
3078 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3079 * YUI licensed under the BSD License:
3080 * http://developer.yahoo.net/yui/license.txt
3081 * <script type="text/javascript">
3089 if (!libFlyweight) {
3090 libFlyweight = new Roo.Element.Flyweight();
3092 libFlyweight.dom = el;
3093 return libFlyweight;
3096 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3100 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3102 this.init(el, attributes, duration, method);
3106 Roo.lib.AnimBase.fly = fly;
3110 Roo.lib.AnimBase.prototype = {
3112 toString: function() {
3113 var el = this.getEl();
3114 var id = el.id || el.tagName;
3115 return ("Anim " + id);
3119 noNegatives: /width|height|opacity|padding/i,
3120 offsetAttribute: /^((width|height)|(top|left))$/,
3121 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3122 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3126 doMethod: function(attr, start, end) {
3127 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3131 setAttribute: function(attr, val, unit) {
3132 if (this.patterns.noNegatives.test(attr)) {
3133 val = (val > 0) ? val : 0;
3136 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3140 getAttribute: function(attr) {
3141 var el = this.getEl();
3142 var val = fly(el).getStyle(attr);
3144 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3145 return parseFloat(val);
3148 var a = this.patterns.offsetAttribute.exec(attr) || [];
3149 var pos = !!( a[3] );
3150 var box = !!( a[2] );
3153 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3154 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3163 getDefaultUnit: function(attr) {
3164 if (this.patterns.defaultUnit.test(attr)) {
3171 animateX : function(callback, scope) {
3172 var f = function() {
3173 this.onComplete.removeListener(f);
3174 if (typeof callback == "function") {
3175 callback.call(scope || this, this);
3178 this.onComplete.addListener(f, this);
3183 setRuntimeAttribute: function(attr) {
3186 var attributes = this.attributes;
3188 this.runtimeAttributes[attr] = {};
3190 var isset = function(prop) {
3191 return (typeof prop !== 'undefined');
3194 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3198 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3201 if (isset(attributes[attr]['to'])) {
3202 end = attributes[attr]['to'];
3203 } else if (isset(attributes[attr]['by'])) {
3204 if (start.constructor == Array) {
3206 for (var i = 0, len = start.length; i < len; ++i) {
3207 end[i] = start[i] + attributes[attr]['by'][i];
3210 end = start + attributes[attr]['by'];
3214 this.runtimeAttributes[attr].start = start;
3215 this.runtimeAttributes[attr].end = end;
3218 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3222 init: function(el, attributes, duration, method) {
3224 var isAnimated = false;
3227 var startTime = null;
3230 var actualFrames = 0;
3233 el = Roo.getDom(el);
3236 this.attributes = attributes || {};
3239 this.duration = duration || 1;
3242 this.method = method || Roo.lib.Easing.easeNone;
3245 this.useSeconds = true;
3248 this.currentFrame = 0;
3251 this.totalFrames = Roo.lib.AnimMgr.fps;
3254 this.getEl = function() {
3259 this.isAnimated = function() {
3264 this.getStartTime = function() {
3268 this.runtimeAttributes = {};
3271 this.animate = function() {
3272 if (this.isAnimated()) {
3276 this.currentFrame = 0;
3278 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3280 Roo.lib.AnimMgr.registerElement(this);
3284 this.stop = function(finish) {
3286 this.currentFrame = this.totalFrames;
3287 this._onTween.fire();
3289 Roo.lib.AnimMgr.stop(this);
3292 var onStart = function() {
3293 this.onStart.fire();
3295 this.runtimeAttributes = {};
3296 for (var attr in this.attributes) {
3297 this.setRuntimeAttribute(attr);
3302 startTime = new Date();
3306 var onTween = function() {
3308 duration: new Date() - this.getStartTime(),
3309 currentFrame: this.currentFrame
3312 data.toString = function() {
3314 'duration: ' + data.duration +
3315 ', currentFrame: ' + data.currentFrame
3319 this.onTween.fire(data);
3321 var runtimeAttributes = this.runtimeAttributes;
3323 for (var attr in runtimeAttributes) {
3324 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3330 var onComplete = function() {
3331 var actual_duration = (new Date() - startTime) / 1000 ;
3334 duration: actual_duration,
3335 frames: actualFrames,
3336 fps: actualFrames / actual_duration
3339 data.toString = function() {
3341 'duration: ' + data.duration +
3342 ', frames: ' + data.frames +
3343 ', fps: ' + data.fps
3349 this.onComplete.fire(data);
3353 this._onStart = new Roo.util.Event(this);
3354 this.onStart = new Roo.util.Event(this);
3355 this.onTween = new Roo.util.Event(this);
3356 this._onTween = new Roo.util.Event(this);
3357 this.onComplete = new Roo.util.Event(this);
3358 this._onComplete = new Roo.util.Event(this);
3359 this._onStart.addListener(onStart);
3360 this._onTween.addListener(onTween);
3361 this._onComplete.addListener(onComplete);
3366 * Portions of this file are based on pieces of Yahoo User Interface Library
3367 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3368 * YUI licensed under the BSD License:
3369 * http://developer.yahoo.net/yui/license.txt
3370 * <script type="text/javascript">
3374 Roo.lib.AnimMgr = new function() {
3391 this.registerElement = function(tween) {
3392 queue[queue.length] = tween;
3394 tween._onStart.fire();
3399 this.unRegister = function(tween, index) {
3400 tween._onComplete.fire();
3401 index = index || getIndex(tween);
3403 queue.splice(index, 1);
3407 if (tweenCount <= 0) {
3413 this.start = function() {
3414 if (thread === null) {
3415 thread = setInterval(this.run, this.delay);
3420 this.stop = function(tween) {
3422 clearInterval(thread);
3424 for (var i = 0, len = queue.length; i < len; ++i) {
3425 if (queue[0].isAnimated()) {
3426 this.unRegister(queue[0], 0);
3435 this.unRegister(tween);
3440 this.run = function() {
3441 for (var i = 0, len = queue.length; i < len; ++i) {
3442 var tween = queue[i];
3443 if (!tween || !tween.isAnimated()) {
3447 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3449 tween.currentFrame += 1;
3451 if (tween.useSeconds) {
3452 correctFrame(tween);
3454 tween._onTween.fire();
3457 Roo.lib.AnimMgr.stop(tween, i);
3462 var getIndex = function(anim) {
3463 for (var i = 0, len = queue.length; i < len; ++i) {
3464 if (queue[i] == anim) {
3472 var correctFrame = function(tween) {
3473 var frames = tween.totalFrames;
3474 var frame = tween.currentFrame;
3475 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3476 var elapsed = (new Date() - tween.getStartTime());
3479 if (elapsed < tween.duration * 1000) {
3480 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3482 tweak = frames - (frame + 1);
3484 if (tweak > 0 && isFinite(tweak)) {
3485 if (tween.currentFrame + tweak >= frames) {
3486 tweak = frames - (frame + 1);
3489 tween.currentFrame += tweak;
3493 * Portions of this file are based on pieces of Yahoo User Interface Library
3494 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3495 * YUI licensed under the BSD License:
3496 * http://developer.yahoo.net/yui/license.txt
3497 * <script type="text/javascript">
3500 Roo.lib.Bezier = new function() {
3502 this.getPosition = function(points, t) {
3503 var n = points.length;
3506 for (var i = 0; i < n; ++i) {
3507 tmp[i] = [points[i][0], points[i][1]];
3510 for (var j = 1; j < n; ++j) {
3511 for (i = 0; i < n - j; ++i) {
3512 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3513 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3517 return [ tmp[0][0], tmp[0][1] ];
3521 * Portions of this file are based on pieces of Yahoo User Interface Library
3522 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3523 * YUI licensed under the BSD License:
3524 * http://developer.yahoo.net/yui/license.txt
3525 * <script type="text/javascript">
3530 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3531 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3534 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3536 var fly = Roo.lib.AnimBase.fly;
3538 var superclass = Y.ColorAnim.superclass;
3539 var proto = Y.ColorAnim.prototype;
3541 proto.toString = function() {
3542 var el = this.getEl();
3543 var id = el.id || el.tagName;
3544 return ("ColorAnim " + id);
3547 proto.patterns.color = /color$/i;
3548 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3549 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3550 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3551 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3554 proto.parseColor = function(s) {
3555 if (s.length == 3) {
3559 var c = this.patterns.hex.exec(s);
3560 if (c && c.length == 4) {
3561 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3564 c = this.patterns.rgb.exec(s);
3565 if (c && c.length == 4) {
3566 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3569 c = this.patterns.hex3.exec(s);
3570 if (c && c.length == 4) {
3571 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3576 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3577 proto.getAttribute = function(attr) {
3578 var el = this.getEl();
3579 if (this.patterns.color.test(attr)) {
3580 var val = fly(el).getStyle(attr);
3582 if (this.patterns.transparent.test(val)) {
3583 var parent = el.parentNode;
3584 val = fly(parent).getStyle(attr);
3586 while (parent && this.patterns.transparent.test(val)) {
3587 parent = parent.parentNode;
3588 val = fly(parent).getStyle(attr);
3589 if (parent.tagName.toUpperCase() == 'HTML') {
3595 val = superclass.getAttribute.call(this, attr);
3600 proto.getAttribute = function(attr) {
3601 var el = this.getEl();
3602 if (this.patterns.color.test(attr)) {
3603 var val = fly(el).getStyle(attr);
3605 if (this.patterns.transparent.test(val)) {
3606 var parent = el.parentNode;
3607 val = fly(parent).getStyle(attr);
3609 while (parent && this.patterns.transparent.test(val)) {
3610 parent = parent.parentNode;
3611 val = fly(parent).getStyle(attr);
3612 if (parent.tagName.toUpperCase() == 'HTML') {
3618 val = superclass.getAttribute.call(this, attr);
3624 proto.doMethod = function(attr, start, end) {
3627 if (this.patterns.color.test(attr)) {
3629 for (var i = 0, len = start.length; i < len; ++i) {
3630 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3633 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3636 val = superclass.doMethod.call(this, attr, start, end);
3642 proto.setRuntimeAttribute = function(attr) {
3643 superclass.setRuntimeAttribute.call(this, attr);
3645 if (this.patterns.color.test(attr)) {
3646 var attributes = this.attributes;
3647 var start = this.parseColor(this.runtimeAttributes[attr].start);
3648 var end = this.parseColor(this.runtimeAttributes[attr].end);
3650 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3651 end = this.parseColor(attributes[attr].by);
3653 for (var i = 0, len = start.length; i < len; ++i) {
3654 end[i] = start[i] + end[i];
3658 this.runtimeAttributes[attr].start = start;
3659 this.runtimeAttributes[attr].end = end;
3665 * Portions of this file are based on pieces of Yahoo User Interface Library
3666 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3667 * YUI licensed under the BSD License:
3668 * http://developer.yahoo.net/yui/license.txt
3669 * <script type="text/javascript">
3675 easeNone: function (t, b, c, d) {
3676 return c * t / d + b;
3680 easeIn: function (t, b, c, d) {
3681 return c * (t /= d) * t + b;
3685 easeOut: function (t, b, c, d) {
3686 return -c * (t /= d) * (t - 2) + b;
3690 easeBoth: function (t, b, c, d) {
3691 if ((t /= d / 2) < 1) {
3692 return c / 2 * t * t + b;
3695 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3699 easeInStrong: function (t, b, c, d) {
3700 return c * (t /= d) * t * t * t + b;
3704 easeOutStrong: function (t, b, c, d) {
3705 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3709 easeBothStrong: function (t, b, c, d) {
3710 if ((t /= d / 2) < 1) {
3711 return c / 2 * t * t * t * t + b;
3714 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3719 elasticIn: function (t, b, c, d, a, p) {
3723 if ((t /= d) == 1) {
3730 if (!a || a < Math.abs(c)) {
3735 var s = p / (2 * Math.PI) * Math.asin(c / a);
3738 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3742 elasticOut: function (t, b, c, d, a, p) {
3746 if ((t /= d) == 1) {
3753 if (!a || a < Math.abs(c)) {
3758 var s = p / (2 * Math.PI) * Math.asin(c / a);
3761 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3765 elasticBoth: function (t, b, c, d, a, p) {
3770 if ((t /= d / 2) == 2) {
3778 if (!a || a < Math.abs(c)) {
3783 var s = p / (2 * Math.PI) * Math.asin(c / a);
3787 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3788 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3790 return a * Math.pow(2, -10 * (t -= 1)) *
3791 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3796 backIn: function (t, b, c, d, s) {
3797 if (typeof s == 'undefined') {
3800 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3804 backOut: function (t, b, c, d, s) {
3805 if (typeof s == 'undefined') {
3808 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3812 backBoth: function (t, b, c, d, s) {
3813 if (typeof s == 'undefined') {
3817 if ((t /= d / 2 ) < 1) {
3818 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3820 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3824 bounceIn: function (t, b, c, d) {
3825 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3829 bounceOut: function (t, b, c, d) {
3830 if ((t /= d) < (1 / 2.75)) {
3831 return c * (7.5625 * t * t) + b;
3832 } else if (t < (2 / 2.75)) {
3833 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3834 } else if (t < (2.5 / 2.75)) {
3835 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3837 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3841 bounceBoth: function (t, b, c, d) {
3843 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3845 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3848 * Portions of this file are based on pieces of Yahoo User Interface Library
3849 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3850 * YUI licensed under the BSD License:
3851 * http://developer.yahoo.net/yui/license.txt
3852 * <script type="text/javascript">
3856 Roo.lib.Motion = function(el, attributes, duration, method) {
3858 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3862 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3866 var superclass = Y.Motion.superclass;
3867 var proto = Y.Motion.prototype;
3869 proto.toString = function() {
3870 var el = this.getEl();
3871 var id = el.id || el.tagName;
3872 return ("Motion " + id);
3875 proto.patterns.points = /^points$/i;
3877 proto.setAttribute = function(attr, val, unit) {
3878 if (this.patterns.points.test(attr)) {
3879 unit = unit || 'px';
3880 superclass.setAttribute.call(this, 'left', val[0], unit);
3881 superclass.setAttribute.call(this, 'top', val[1], unit);
3883 superclass.setAttribute.call(this, attr, val, unit);
3887 proto.getAttribute = function(attr) {
3888 if (this.patterns.points.test(attr)) {
3890 superclass.getAttribute.call(this, 'left'),
3891 superclass.getAttribute.call(this, 'top')
3894 val = superclass.getAttribute.call(this, attr);
3900 proto.doMethod = function(attr, start, end) {
3903 if (this.patterns.points.test(attr)) {
3904 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3905 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3907 val = superclass.doMethod.call(this, attr, start, end);
3912 proto.setRuntimeAttribute = function(attr) {
3913 if (this.patterns.points.test(attr)) {
3914 var el = this.getEl();
3915 var attributes = this.attributes;
3917 var control = attributes['points']['control'] || [];
3921 if (control.length > 0 && !(control[0] instanceof Array)) {
3922 control = [control];
3925 for (i = 0,len = control.length; i < len; ++i) {
3926 tmp[i] = control[i];
3931 Roo.fly(el).position();
3933 if (isset(attributes['points']['from'])) {
3934 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3937 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3940 start = this.getAttribute('points');
3943 if (isset(attributes['points']['to'])) {
3944 end = translateValues.call(this, attributes['points']['to'], start);
3946 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3947 for (i = 0,len = control.length; i < len; ++i) {
3948 control[i] = translateValues.call(this, control[i], start);
3952 } else if (isset(attributes['points']['by'])) {
3953 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3955 for (i = 0,len = control.length; i < len; ++i) {
3956 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3960 this.runtimeAttributes[attr] = [start];
3962 if (control.length > 0) {
3963 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
3966 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
3969 superclass.setRuntimeAttribute.call(this, attr);
3973 var translateValues = function(val, start) {
3974 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3975 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
3980 var isset = function(prop) {
3981 return (typeof prop !== 'undefined');
3985 * Portions of this file are based on pieces of Yahoo User Interface Library
3986 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3987 * YUI licensed under the BSD License:
3988 * http://developer.yahoo.net/yui/license.txt
3989 * <script type="text/javascript">
3993 Roo.lib.Scroll = function(el, attributes, duration, method) {
3995 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
3999 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4003 var superclass = Y.Scroll.superclass;
4004 var proto = Y.Scroll.prototype;
4006 proto.toString = function() {
4007 var el = this.getEl();
4008 var id = el.id || el.tagName;
4009 return ("Scroll " + id);
4012 proto.doMethod = function(attr, start, end) {
4015 if (attr == 'scroll') {
4017 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4018 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4022 val = superclass.doMethod.call(this, attr, start, end);
4027 proto.getAttribute = function(attr) {
4029 var el = this.getEl();
4031 if (attr == 'scroll') {
4032 val = [ el.scrollLeft, el.scrollTop ];
4034 val = superclass.getAttribute.call(this, attr);
4040 proto.setAttribute = function(attr, val, unit) {
4041 var el = this.getEl();
4043 if (attr == 'scroll') {
4044 el.scrollLeft = val[0];
4045 el.scrollTop = val[1];
4047 superclass.setAttribute.call(this, attr, val, unit);
4053 * Ext JS Library 1.1.1
4054 * Copyright(c) 2006-2007, Ext JS, LLC.
4056 * Originally Released Under LGPL - original licence link has changed is not relivant.
4059 * <script type="text/javascript">
4063 // nasty IE9 hack - what a pile of crap that is..
4065 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4066 Range.prototype.createContextualFragment = function (html) {
4067 var doc = window.document;
4068 var container = doc.createElement("div");
4069 container.innerHTML = html;
4070 var frag = doc.createDocumentFragment(), n;
4071 while ((n = container.firstChild)) {
4072 frag.appendChild(n);
4079 * @class Roo.DomHelper
4080 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4081 * For more information see <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
4084 Roo.DomHelper = function(){
4085 var tempTableEl = null;
4086 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4087 var tableRe = /^table|tbody|tr|td$/i;
4089 // build as innerHTML where available
4091 var createHtml = function(o){
4092 if(typeof o == 'string'){
4101 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4102 if(attr == "style"){
4104 if(typeof s == "function"){
4107 if(typeof s == "string"){
4108 b += ' style="' + s + '"';
4109 }else if(typeof s == "object"){
4112 if(typeof s[key] != "function"){
4113 b += key + ":" + s[key] + ";";
4120 b += ' class="' + o["cls"] + '"';
4121 }else if(attr == "htmlFor"){
4122 b += ' for="' + o["htmlFor"] + '"';
4124 b += " " + attr + '="' + o[attr] + '"';
4128 if(emptyTags.test(o.tag)){
4132 var cn = o.children || o.cn;
4134 //http://bugs.kde.org/show_bug.cgi?id=71506
4135 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4136 for(var i = 0, len = cn.length; i < len; i++) {
4137 b += createHtml(cn[i], b);
4140 b += createHtml(cn, b);
4146 b += "</" + o.tag + ">";
4153 var createDom = function(o, parentNode){
4155 // defininition craeted..
4157 if (o.ns && o.ns != 'html') {
4159 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4160 xmlns[o.ns] = o.xmlns;
4163 if (typeof(xmlns[o.ns]) == 'undefined') {
4164 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4170 if (typeof(o) == 'string') {
4171 return parentNode.appendChild(document.createTextNode(o));
4173 o.tag = o.tag || div;
4174 if (o.ns && Roo.isIE) {
4176 o.tag = o.ns + ':' + o.tag;
4179 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4180 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4183 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4184 attr == "style" || typeof o[attr] == "function") continue;
4186 if(attr=="cls" && Roo.isIE){
4187 el.className = o["cls"];
4189 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4190 else el[attr] = o[attr];
4193 Roo.DomHelper.applyStyles(el, o.style);
4194 var cn = o.children || o.cn;
4196 //http://bugs.kde.org/show_bug.cgi?id=71506
4197 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4198 for(var i = 0, len = cn.length; i < len; i++) {
4199 createDom(cn[i], el);
4206 el.innerHTML = o.html;
4209 parentNode.appendChild(el);
4214 var ieTable = function(depth, s, h, e){
4215 tempTableEl.innerHTML = [s, h, e].join('');
4216 var i = -1, el = tempTableEl;
4223 // kill repeat to save bytes
4227 tbe = '</tbody>'+te,
4233 * Nasty code for IE's broken table implementation
4235 var insertIntoTable = function(tag, where, el, html){
4237 tempTableEl = document.createElement('div');
4242 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4245 if(where == 'beforebegin'){
4249 before = el.nextSibling;
4252 node = ieTable(4, trs, html, tre);
4254 else if(tag == 'tr'){
4255 if(where == 'beforebegin'){
4258 node = ieTable(3, tbs, html, tbe);
4259 } else if(where == 'afterend'){
4260 before = el.nextSibling;
4262 node = ieTable(3, tbs, html, tbe);
4263 } else{ // INTO a TR
4264 if(where == 'afterbegin'){
4265 before = el.firstChild;
4267 node = ieTable(4, trs, html, tre);
4269 } else if(tag == 'tbody'){
4270 if(where == 'beforebegin'){
4273 node = ieTable(2, ts, html, te);
4274 } else if(where == 'afterend'){
4275 before = el.nextSibling;
4277 node = ieTable(2, ts, html, te);
4279 if(where == 'afterbegin'){
4280 before = el.firstChild;
4282 node = ieTable(3, tbs, html, tbe);
4285 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4288 if(where == 'afterbegin'){
4289 before = el.firstChild;
4291 node = ieTable(2, ts, html, te);
4293 el.insertBefore(node, before);
4298 /** True to force the use of DOM instead of html fragments @type Boolean */
4302 * Returns the markup for the passed Element(s) config
4303 * @param {Object} o The Dom object spec (and children)
4306 markup : function(o){
4307 return createHtml(o);
4311 * Applies a style specification to an element
4312 * @param {String/HTMLElement} el The element to apply styles to
4313 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4314 * a function which returns such a specification.
4316 applyStyles : function(el, styles){
4319 if(typeof styles == "string"){
4320 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4322 while ((matches = re.exec(styles)) != null){
4323 el.setStyle(matches[1], matches[2]);
4325 }else if (typeof styles == "object"){
4326 for (var style in styles){
4327 el.setStyle(style, styles[style]);
4329 }else if (typeof styles == "function"){
4330 Roo.DomHelper.applyStyles(el, styles.call());
4336 * Inserts an HTML fragment into the Dom
4337 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4338 * @param {HTMLElement} el The context element
4339 * @param {String} html The HTML fragmenet
4340 * @return {HTMLElement} The new node
4342 insertHtml : function(where, el, html){
4343 where = where.toLowerCase();
4344 if(el.insertAdjacentHTML){
4345 if(tableRe.test(el.tagName)){
4347 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4353 el.insertAdjacentHTML('BeforeBegin', html);
4354 return el.previousSibling;
4356 el.insertAdjacentHTML('AfterBegin', html);
4357 return el.firstChild;
4359 el.insertAdjacentHTML('BeforeEnd', html);
4360 return el.lastChild;
4362 el.insertAdjacentHTML('AfterEnd', html);
4363 return el.nextSibling;
4365 throw 'Illegal insertion point -> "' + where + '"';
4367 var range = el.ownerDocument.createRange();
4371 range.setStartBefore(el);
4372 frag = range.createContextualFragment(html);
4373 el.parentNode.insertBefore(frag, el);
4374 return el.previousSibling;
4377 range.setStartBefore(el.firstChild);
4378 frag = range.createContextualFragment(html);
4379 el.insertBefore(frag, el.firstChild);
4380 return el.firstChild;
4382 el.innerHTML = html;
4383 return el.firstChild;
4387 range.setStartAfter(el.lastChild);
4388 frag = range.createContextualFragment(html);
4389 el.appendChild(frag);
4390 return el.lastChild;
4392 el.innerHTML = html;
4393 return el.lastChild;
4396 range.setStartAfter(el);
4397 frag = range.createContextualFragment(html);
4398 el.parentNode.insertBefore(frag, el.nextSibling);
4399 return el.nextSibling;
4401 throw 'Illegal insertion point -> "' + where + '"';
4405 * Creates new Dom element(s) and inserts them before el
4406 * @param {String/HTMLElement/Element} el The context element
4407 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4408 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4409 * @return {HTMLElement/Roo.Element} The new node
4411 insertBefore : function(el, o, returnElement){
4412 return this.doInsert(el, o, returnElement, "beforeBegin");
4416 * Creates new Dom element(s) and inserts them after el
4417 * @param {String/HTMLElement/Element} el The context element
4418 * @param {Object} o The Dom object spec (and children)
4419 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4420 * @return {HTMLElement/Roo.Element} The new node
4422 insertAfter : function(el, o, returnElement){
4423 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4427 * Creates new Dom element(s) and inserts them as the first child of el
4428 * @param {String/HTMLElement/Element} el The context element
4429 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4430 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4431 * @return {HTMLElement/Roo.Element} The new node
4433 insertFirst : function(el, o, returnElement){
4434 return this.doInsert(el, o, returnElement, "afterBegin");
4438 doInsert : function(el, o, returnElement, pos, sibling){
4439 el = Roo.getDom(el);
4441 if(this.useDom || o.ns){
4442 newNode = createDom(o, null);
4443 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4445 var html = createHtml(o);
4446 newNode = this.insertHtml(pos, el, html);
4448 return returnElement ? Roo.get(newNode, true) : newNode;
4452 * Creates new Dom element(s) and appends them to el
4453 * @param {String/HTMLElement/Element} el The context element
4454 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4455 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4456 * @return {HTMLElement/Roo.Element} The new node
4458 append : function(el, o, returnElement){
4459 el = Roo.getDom(el);
4461 if(this.useDom || o.ns){
4462 newNode = createDom(o, null);
4463 el.appendChild(newNode);
4465 var html = createHtml(o);
4466 newNode = this.insertHtml("beforeEnd", el, html);
4468 return returnElement ? Roo.get(newNode, true) : newNode;
4472 * Creates new Dom element(s) and overwrites the contents of el with them
4473 * @param {String/HTMLElement/Element} el The context element
4474 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4475 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4476 * @return {HTMLElement/Roo.Element} The new node
4478 overwrite : function(el, o, returnElement){
4479 el = Roo.getDom(el);
4482 while (el.childNodes.length) {
4483 el.removeChild(el.firstChild);
4487 el.innerHTML = createHtml(o);
4490 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4494 * Creates a new Roo.DomHelper.Template from the Dom object spec
4495 * @param {Object} o The Dom object spec (and children)
4496 * @return {Roo.DomHelper.Template} The new template
4498 createTemplate : function(o){
4499 var html = createHtml(o);
4500 return new Roo.Template(html);
4506 * Ext JS Library 1.1.1
4507 * Copyright(c) 2006-2007, Ext JS, LLC.
4509 * Originally Released Under LGPL - original licence link has changed is not relivant.
4512 * <script type="text/javascript">
4516 * @class Roo.Template
4517 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4518 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4521 var t = new Roo.Template({
4522 html : '<div name="{id}">' +
4523 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4525 myformat: function (value, allValues) {
4526 return 'XX' + value;
4529 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4531 * For more information see this blog post with examples: <a href="http://www.jackslocum.com/yui/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">DomHelper - Create Elements using DOM, HTML fragments and Templates</a>.
4533 * @param {Object} cfg - Configuration object.
4535 Roo.Template = function(cfg){
4537 if(cfg instanceof Array){
4539 }else if(arguments.length > 1){
4540 cfg = Array.prototype.join.call(arguments, "");
4544 if (typeof(cfg) == 'object') {
4553 Roo.Template.prototype = {
4556 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4560 * Returns an HTML fragment of this template with the specified values applied.
4561 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4562 * @return {String} The HTML fragment
4564 applyTemplate : function(values){
4568 return this.compiled(values);
4570 var useF = this.disableFormats !== true;
4571 var fm = Roo.util.Format, tpl = this;
4572 var fn = function(m, name, format, args){
4574 if(format.substr(0, 5) == "this."){
4575 return tpl.call(format.substr(5), values[name], values);
4578 // quoted values are required for strings in compiled templates,
4579 // but for non compiled we need to strip them
4580 // quoted reversed for jsmin
4581 var re = /^\s*['"](.*)["']\s*$/;
4582 args = args.split(',');
4583 for(var i = 0, len = args.length; i < len; i++){
4584 args[i] = args[i].replace(re, "$1");
4586 args = [values[name]].concat(args);
4588 args = [values[name]];
4590 return fm[format].apply(fm, args);
4593 return values[name] !== undefined ? values[name] : "";
4596 return this.html.replace(this.re, fn);
4605 * Sets the HTML used as the template and optionally compiles it.
4606 * @param {String} html
4607 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4608 * @return {Roo.Template} this
4610 set : function(html, compile){
4612 this.compiled = null;
4620 * True to disable format functions (defaults to false)
4623 disableFormats : false,
4626 * The regular expression used to match template variables
4630 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4633 * Compiles the template into an internal function, eliminating the RegEx overhead.
4634 * @return {Roo.Template} this
4636 compile : function(){
4637 var fm = Roo.util.Format;
4638 var useF = this.disableFormats !== true;
4639 var sep = Roo.isGecko ? "+" : ",";
4640 var fn = function(m, name, format, args){
4642 args = args ? ',' + args : "";
4643 if(format.substr(0, 5) != "this."){
4644 format = "fm." + format + '(';
4646 format = 'this.call("'+ format.substr(5) + '", ';
4650 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4652 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4655 // branched to use + in gecko and [].join() in others
4657 body = "this.compiled = function(values){ return '" +
4658 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4661 body = ["this.compiled = function(values){ return ['"];
4662 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4663 body.push("'].join('');};");
4664 body = body.join('');
4674 // private function used to call members
4675 call : function(fnName, value, allValues){
4676 return this[fnName](value, allValues);
4680 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4681 * @param {String/HTMLElement/Roo.Element} el The context element
4682 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4683 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4684 * @return {HTMLElement/Roo.Element} The new node or Element
4686 insertFirst: function(el, values, returnElement){
4687 return this.doInsert('afterBegin', el, values, returnElement);
4691 * Applies the supplied values to the template and inserts the new node(s) before el.
4692 * @param {String/HTMLElement/Roo.Element} el The context element
4693 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4694 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4695 * @return {HTMLElement/Roo.Element} The new node or Element
4697 insertBefore: function(el, values, returnElement){
4698 return this.doInsert('beforeBegin', el, values, returnElement);
4702 * Applies the supplied values to the template and inserts the new node(s) after el.
4703 * @param {String/HTMLElement/Roo.Element} el The context element
4704 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4705 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4706 * @return {HTMLElement/Roo.Element} The new node or Element
4708 insertAfter : function(el, values, returnElement){
4709 return this.doInsert('afterEnd', el, values, returnElement);
4713 * Applies the supplied values to the template and appends the new node(s) to el.
4714 * @param {String/HTMLElement/Roo.Element} el The context element
4715 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4716 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4717 * @return {HTMLElement/Roo.Element} The new node or Element
4719 append : function(el, values, returnElement){
4720 return this.doInsert('beforeEnd', el, values, returnElement);
4723 doInsert : function(where, el, values, returnEl){
4724 el = Roo.getDom(el);
4725 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4726 return returnEl ? Roo.get(newNode, true) : newNode;
4730 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4731 * @param {String/HTMLElement/Roo.Element} el The context element
4732 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
4733 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4734 * @return {HTMLElement/Roo.Element} The new node or Element
4736 overwrite : function(el, values, returnElement){
4737 el = Roo.getDom(el);
4738 el.innerHTML = this.applyTemplate(values);
4739 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4743 * Alias for {@link #applyTemplate}
4746 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4749 Roo.DomHelper.Template = Roo.Template;
4752 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4753 * @param {String/HTMLElement} el A DOM element or its id
4754 * @returns {Roo.Template} The created template
4757 Roo.Template.from = function(el){
4758 el = Roo.getDom(el);
4759 return new Roo.Template(el.value || el.innerHTML);
4762 * Ext JS Library 1.1.1
4763 * Copyright(c) 2006-2007, Ext JS, LLC.
4765 * Originally Released Under LGPL - original licence link has changed is not relivant.
4768 * <script type="text/javascript">
4773 * This is code is also distributed under MIT license for use
4774 * with jQuery and prototype JavaScript libraries.
4777 * @class Roo.DomQuery
4778 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
4780 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
4783 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
4785 <h4>Element Selectors:</h4>
4787 <li> <b>*</b> any element</li>
4788 <li> <b>E</b> an element with the tag E</li>
4789 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4790 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4791 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4792 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4794 <h4>Attribute Selectors:</h4>
4795 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4797 <li> <b>E[foo]</b> has an attribute "foo"</li>
4798 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4799 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4800 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4801 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4802 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4803 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4805 <h4>Pseudo Classes:</h4>
4807 <li> <b>E:first-child</b> E is the first child of its parent</li>
4808 <li> <b>E:last-child</b> E is the last child of its parent</li>
4809 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
4810 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4811 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4812 <li> <b>E:only-child</b> E is the only child of its parent</li>
4813 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
4814 <li> <b>E:first</b> the first E in the resultset</li>
4815 <li> <b>E:last</b> the last E in the resultset</li>
4816 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4817 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4818 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4819 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4820 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4821 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4822 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4823 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4824 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4826 <h4>CSS Value Selectors:</h4>
4828 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4829 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4830 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4831 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4832 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4833 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4837 Roo.DomQuery = function(){
4838 var cache = {}, simpleCache = {}, valueCache = {};
4839 var nonSpace = /\S/;
4840 var trimRe = /^\s+|\s+$/g;
4841 var tplRe = /\{(\d+)\}/g;
4842 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4843 var tagTokenRe = /^(#)?([\w-\*]+)/;
4844 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4846 function child(p, index){
4848 var n = p.firstChild;
4850 if(n.nodeType == 1){
4861 while((n = n.nextSibling) && n.nodeType != 1);
4866 while((n = n.previousSibling) && n.nodeType != 1);
4870 function children(d){
4871 var n = d.firstChild, ni = -1;
4873 var nx = n.nextSibling;
4874 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4884 function byClassName(c, a, v){
4888 var r = [], ri = -1, cn;
4889 for(var i = 0, ci; ci = c[i]; i++){
4890 if((' '+ci.className+' ').indexOf(v) != -1){
4897 function attrValue(n, attr){
4898 if(!n.tagName && typeof n.length != "undefined"){
4907 if(attr == "class" || attr == "className"){
4910 return n.getAttribute(attr) || n[attr];
4914 function getNodes(ns, mode, tagName){
4915 var result = [], ri = -1, cs;
4919 tagName = tagName || "*";
4920 if(typeof ns.getElementsByTagName != "undefined"){
4924 for(var i = 0, ni; ni = ns[i]; i++){
4925 cs = ni.getElementsByTagName(tagName);
4926 for(var j = 0, ci; ci = cs[j]; j++){
4930 }else if(mode == "/" || mode == ">"){
4931 var utag = tagName.toUpperCase();
4932 for(var i = 0, ni, cn; ni = ns[i]; i++){
4933 cn = ni.children || ni.childNodes;
4934 for(var j = 0, cj; cj = cn[j]; j++){
4935 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
4940 }else if(mode == "+"){
4941 var utag = tagName.toUpperCase();
4942 for(var i = 0, n; n = ns[i]; i++){
4943 while((n = n.nextSibling) && n.nodeType != 1);
4944 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
4948 }else if(mode == "~"){
4949 for(var i = 0, n; n = ns[i]; i++){
4950 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
4959 function concat(a, b){
4963 for(var i = 0, l = b.length; i < l; i++){
4969 function byTag(cs, tagName){
4970 if(cs.tagName || cs == document){
4976 var r = [], ri = -1;
4977 tagName = tagName.toLowerCase();
4978 for(var i = 0, ci; ci = cs[i]; i++){
4979 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
4986 function byId(cs, attr, id){
4987 if(cs.tagName || cs == document){
4993 var r = [], ri = -1;
4994 for(var i = 0,ci; ci = cs[i]; i++){
4995 if(ci && ci.id == id){
5003 function byAttribute(cs, attr, value, op, custom){
5004 var r = [], ri = -1, st = custom=="{";
5005 var f = Roo.DomQuery.operators[op];
5006 for(var i = 0, ci; ci = cs[i]; i++){
5009 a = Roo.DomQuery.getStyle(ci, attr);
5011 else if(attr == "class" || attr == "className"){
5013 }else if(attr == "for"){
5015 }else if(attr == "href"){
5016 a = ci.getAttribute("href", 2);
5018 a = ci.getAttribute(attr);
5020 if((f && f(a, value)) || (!f && a)){
5027 function byPseudo(cs, name, value){
5028 return Roo.DomQuery.pseudos[name](cs, value);
5031 // This is for IE MSXML which does not support expandos.
5032 // IE runs the same speed using setAttribute, however FF slows way down
5033 // and Safari completely fails so they need to continue to use expandos.
5034 var isIE = window.ActiveXObject ? true : false;
5036 // this eval is stop the compressor from
5037 // renaming the variable to something shorter
5039 /** eval:var:batch */
5044 function nodupIEXml(cs){
5046 cs[0].setAttribute("_nodup", d);
5048 for(var i = 1, len = cs.length; i < len; i++){
5050 if(!c.getAttribute("_nodup") != d){
5051 c.setAttribute("_nodup", d);
5055 for(var i = 0, len = cs.length; i < len; i++){
5056 cs[i].removeAttribute("_nodup");
5065 var len = cs.length, c, i, r = cs, cj, ri = -1;
5066 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5069 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5070 return nodupIEXml(cs);
5074 for(i = 1; c = cs[i]; i++){
5079 for(var j = 0; j < i; j++){
5082 for(j = i+1; cj = cs[j]; j++){
5094 function quickDiffIEXml(c1, c2){
5096 for(var i = 0, len = c1.length; i < len; i++){
5097 c1[i].setAttribute("_qdiff", d);
5100 for(var i = 0, len = c2.length; i < len; i++){
5101 if(c2[i].getAttribute("_qdiff") != d){
5102 r[r.length] = c2[i];
5105 for(var i = 0, len = c1.length; i < len; i++){
5106 c1[i].removeAttribute("_qdiff");
5111 function quickDiff(c1, c2){
5112 var len1 = c1.length;
5116 if(isIE && c1[0].selectSingleNode){
5117 return quickDiffIEXml(c1, c2);
5120 for(var i = 0; i < len1; i++){
5124 for(var i = 0, len = c2.length; i < len; i++){
5125 if(c2[i]._qdiff != d){
5126 r[r.length] = c2[i];
5132 function quickId(ns, mode, root, id){
5134 var d = root.ownerDocument || root;
5135 return d.getElementById(id);
5137 ns = getNodes(ns, mode, "*");
5138 return byId(ns, null, id);
5142 getStyle : function(el, name){
5143 return Roo.fly(el).getStyle(name);
5146 * Compiles a selector/xpath query into a reusable function. The returned function
5147 * takes one parameter "root" (optional), which is the context node from where the query should start.
5148 * @param {String} selector The selector/xpath query
5149 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5150 * @return {Function}
5152 compile : function(path, type){
5153 type = type || "select";
5155 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5156 var q = path, mode, lq;
5157 var tk = Roo.DomQuery.matchers;
5158 var tklen = tk.length;
5161 // accept leading mode switch
5162 var lmode = q.match(modeRe);
5163 if(lmode && lmode[1]){
5164 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5165 q = q.replace(lmode[1], "");
5167 // strip leading slashes
5168 while(path.substr(0, 1)=="/"){
5169 path = path.substr(1);
5172 while(q && lq != q){
5174 var tm = q.match(tagTokenRe);
5175 if(type == "select"){
5178 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5180 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5182 q = q.replace(tm[0], "");
5183 }else if(q.substr(0, 1) != '@'){
5184 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5189 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5191 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5193 q = q.replace(tm[0], "");
5196 while(!(mm = q.match(modeRe))){
5197 var matched = false;
5198 for(var j = 0; j < tklen; j++){
5200 var m = q.match(t.re);
5202 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5205 q = q.replace(m[0], "");
5210 // prevent infinite loop on bad selector
5212 throw 'Error parsing selector, parsing failed at "' + q + '"';
5216 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5217 q = q.replace(mm[1], "");
5220 fn[fn.length] = "return nodup(n);\n}";
5223 * list of variables that need from compression as they are used by eval.
5233 * eval:var:byClassName
5235 * eval:var:byAttribute
5236 * eval:var:attrValue
5244 * Selects a group of elements.
5245 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5246 * @param {Node} root (optional) The start of the query (defaults to document).
5249 select : function(path, root, type){
5250 if(!root || root == document){
5253 if(typeof root == "string"){
5254 root = document.getElementById(root);
5256 var paths = path.split(",");
5258 for(var i = 0, len = paths.length; i < len; i++){
5259 var p = paths[i].replace(trimRe, "");
5261 cache[p] = Roo.DomQuery.compile(p);
5263 throw p + " is not a valid selector";
5266 var result = cache[p](root);
5267 if(result && result != document){
5268 results = results.concat(result);
5271 if(paths.length > 1){
5272 return nodup(results);
5278 * Selects a single element.
5279 * @param {String} selector The selector/xpath query
5280 * @param {Node} root (optional) The start of the query (defaults to document).
5283 selectNode : function(path, root){
5284 return Roo.DomQuery.select(path, root)[0];
5288 * Selects the value of a node, optionally replacing null with the defaultValue.
5289 * @param {String} selector The selector/xpath query
5290 * @param {Node} root (optional) The start of the query (defaults to document).
5291 * @param {String} defaultValue
5293 selectValue : function(path, root, defaultValue){
5294 path = path.replace(trimRe, "");
5295 if(!valueCache[path]){
5296 valueCache[path] = Roo.DomQuery.compile(path, "select");
5298 var n = valueCache[path](root);
5299 n = n[0] ? n[0] : n;
5300 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5301 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5305 * Selects the value of a node, parsing integers and floats.
5306 * @param {String} selector The selector/xpath query
5307 * @param {Node} root (optional) The start of the query (defaults to document).
5308 * @param {Number} defaultValue
5311 selectNumber : function(path, root, defaultValue){
5312 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5313 return parseFloat(v);
5317 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5318 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5319 * @param {String} selector The simple selector to test
5322 is : function(el, ss){
5323 if(typeof el == "string"){
5324 el = document.getElementById(el);
5326 var isArray = (el instanceof Array);
5327 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5328 return isArray ? (result.length == el.length) : (result.length > 0);
5332 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5333 * @param {Array} el An array of elements to filter
5334 * @param {String} selector The simple selector to test
5335 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5336 * the selector instead of the ones that match
5339 filter : function(els, ss, nonMatches){
5340 ss = ss.replace(trimRe, "");
5341 if(!simpleCache[ss]){
5342 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5344 var result = simpleCache[ss](els);
5345 return nonMatches ? quickDiff(result, els) : result;
5349 * Collection of matching regular expressions and code snippets.
5353 select: 'n = byClassName(n, null, " {1} ");'
5355 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5356 select: 'n = byPseudo(n, "{1}", "{2}");'
5358 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5359 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5362 select: 'n = byId(n, null, "{1}");'
5365 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5370 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5371 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5374 "=" : function(a, v){
5377 "!=" : function(a, v){
5380 "^=" : function(a, v){
5381 return a && a.substr(0, v.length) == v;
5383 "$=" : function(a, v){
5384 return a && a.substr(a.length-v.length) == v;
5386 "*=" : function(a, v){
5387 return a && a.indexOf(v) !== -1;
5389 "%=" : function(a, v){
5390 return (a % v) == 0;
5392 "|=" : function(a, v){
5393 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5395 "~=" : function(a, v){
5396 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5401 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5402 * and the argument (if any) supplied in the selector.
5405 "first-child" : function(c){
5406 var r = [], ri = -1, n;
5407 for(var i = 0, ci; ci = n = c[i]; i++){
5408 while((n = n.previousSibling) && n.nodeType != 1);
5416 "last-child" : function(c){
5417 var r = [], ri = -1, n;
5418 for(var i = 0, ci; ci = n = c[i]; i++){
5419 while((n = n.nextSibling) && n.nodeType != 1);
5427 "nth-child" : function(c, a) {
5428 var r = [], ri = -1;
5429 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5430 var f = (m[1] || 1) - 0, l = m[2] - 0;
5431 for(var i = 0, n; n = c[i]; i++){
5432 var pn = n.parentNode;
5433 if (batch != pn._batch) {
5435 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5436 if(cn.nodeType == 1){
5443 if (l == 0 || n.nodeIndex == l){
5446 } else if ((n.nodeIndex + l) % f == 0){
5454 "only-child" : function(c){
5455 var r = [], ri = -1;;
5456 for(var i = 0, ci; ci = c[i]; i++){
5457 if(!prev(ci) && !next(ci)){
5464 "empty" : function(c){
5465 var r = [], ri = -1;
5466 for(var i = 0, ci; ci = c[i]; i++){
5467 var cns = ci.childNodes, j = 0, cn, empty = true;
5470 if(cn.nodeType == 1 || cn.nodeType == 3){
5482 "contains" : function(c, v){
5483 var r = [], ri = -1;
5484 for(var i = 0, ci; ci = c[i]; i++){
5485 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5492 "nodeValue" : function(c, v){
5493 var r = [], ri = -1;
5494 for(var i = 0, ci; ci = c[i]; i++){
5495 if(ci.firstChild && ci.firstChild.nodeValue == v){
5502 "checked" : function(c){
5503 var r = [], ri = -1;
5504 for(var i = 0, ci; ci = c[i]; i++){
5505 if(ci.checked == true){
5512 "not" : function(c, ss){
5513 return Roo.DomQuery.filter(c, ss, true);
5516 "odd" : function(c){
5517 return this["nth-child"](c, "odd");
5520 "even" : function(c){
5521 return this["nth-child"](c, "even");
5524 "nth" : function(c, a){
5525 return c[a-1] || [];
5528 "first" : function(c){
5532 "last" : function(c){
5533 return c[c.length-1] || [];
5536 "has" : function(c, ss){
5537 var s = Roo.DomQuery.select;
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 if(s(ss, ci).length > 0){
5547 "next" : function(c, ss){
5548 var is = Roo.DomQuery.is;
5549 var r = [], ri = -1;
5550 for(var i = 0, ci; ci = c[i]; i++){
5559 "prev" : function(c, ss){
5560 var is = Roo.DomQuery.is;
5561 var r = [], ri = -1;
5562 for(var i = 0, ci; ci = c[i]; i++){
5575 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5576 * @param {String} path The selector/xpath query
5577 * @param {Node} root (optional) The start of the query (defaults to document).
5582 Roo.query = Roo.DomQuery.select;
5585 * Ext JS Library 1.1.1
5586 * Copyright(c) 2006-2007, Ext JS, LLC.
5588 * Originally Released Under LGPL - original licence link has changed is not relivant.
5591 * <script type="text/javascript">
5595 * @class Roo.util.Observable
5596 * Base class that provides a common interface for publishing events. Subclasses are expected to
5597 * to have a property "events" with all the events defined.<br>
5600 Employee = function(name){
5607 Roo.extend(Employee, Roo.util.Observable);
5609 * @param {Object} config properties to use (incuding events / listeners)
5612 Roo.util.Observable = function(cfg){
5615 this.addEvents(cfg.events || {});
5617 delete cfg.events; // make sure
5620 Roo.apply(this, cfg);
5623 this.on(this.listeners);
5624 delete this.listeners;
5627 Roo.util.Observable.prototype = {
5629 * @cfg {Object} listeners list of events and functions to call for this object,
5633 'click' : function(e) {
5643 * Fires the specified event with the passed parameters (minus the event name).
5644 * @param {String} eventName
5645 * @param {Object...} args Variable number of parameters are passed to handlers
5646 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5648 fireEvent : function(){
5649 var ce = this.events[arguments[0].toLowerCase()];
5650 if(typeof ce == "object"){
5651 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5658 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5661 * Appends an event handler to this component
5662 * @param {String} eventName The type of event to listen for
5663 * @param {Function} handler The method the event invokes
5664 * @param {Object} scope (optional) The scope in which to execute the handler
5665 * function. The handler function's "this" context.
5666 * @param {Object} options (optional) An object containing handler configuration
5667 * properties. This may contain any of the following properties:<ul>
5668 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5669 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5670 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5671 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5672 * by the specified number of milliseconds. If the event fires again within that time, the original
5673 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5676 * <b>Combining Options</b><br>
5677 * Using the options argument, it is possible to combine different types of listeners:<br>
5679 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5681 el.on('click', this.onClick, this, {
5688 * <b>Attaching multiple handlers in 1 call</b><br>
5689 * The method also allows for a single argument to be passed which is a config object containing properties
5690 * which specify multiple handlers.
5699 fn: this.onMouseOver,
5703 fn: this.onMouseOut,
5709 * Or a shorthand syntax which passes the same scope object to all handlers:
5712 'click': this.onClick,
5713 'mouseover': this.onMouseOver,
5714 'mouseout': this.onMouseOut,
5719 addListener : function(eventName, fn, scope, o){
5720 if(typeof eventName == "object"){
5723 if(this.filterOptRe.test(e)){
5726 if(typeof o[e] == "function"){
5728 this.addListener(e, o[e], o.scope, o);
5730 // individual options
5731 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5736 o = (!o || typeof o == "boolean") ? {} : o;
5737 eventName = eventName.toLowerCase();
5738 var ce = this.events[eventName] || true;
5739 if(typeof ce == "boolean"){
5740 ce = new Roo.util.Event(this, eventName);
5741 this.events[eventName] = ce;
5743 ce.addListener(fn, scope, o);
5747 * Removes a listener
5748 * @param {String} eventName The type of event to listen for
5749 * @param {Function} handler The handler to remove
5750 * @param {Object} scope (optional) The scope (this object) for the handler
5752 removeListener : function(eventName, fn, scope){
5753 var ce = this.events[eventName.toLowerCase()];
5754 if(typeof ce == "object"){
5755 ce.removeListener(fn, scope);
5760 * Removes all listeners for this object
5762 purgeListeners : function(){
5763 for(var evt in this.events){
5764 if(typeof this.events[evt] == "object"){
5765 this.events[evt].clearListeners();
5770 relayEvents : function(o, events){
5771 var createHandler = function(ename){
5773 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5776 for(var i = 0, len = events.length; i < len; i++){
5777 var ename = events[i];
5778 if(!this.events[ename]){ this.events[ename] = true; };
5779 o.on(ename, createHandler(ename), this);
5784 * Used to define events on this Observable
5785 * @param {Object} object The object with the events defined
5787 addEvents : function(o){
5791 Roo.applyIf(this.events, o);
5795 * Checks to see if this object has any listeners for a specified event
5796 * @param {String} eventName The name of the event to check for
5797 * @return {Boolean} True if the event is being listened for, else false
5799 hasListener : function(eventName){
5800 var e = this.events[eventName];
5801 return typeof e == "object" && e.listeners.length > 0;
5805 * Appends an event handler to this element (shorthand for addListener)
5806 * @param {String} eventName The type of event to listen for
5807 * @param {Function} handler The method the event invokes
5808 * @param {Object} scope (optional) The scope in which to execute the handler
5809 * function. The handler function's "this" context.
5810 * @param {Object} options (optional)
5813 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5815 * Removes a listener (shorthand for removeListener)
5816 * @param {String} eventName The type of event to listen for
5817 * @param {Function} handler The handler to remove
5818 * @param {Object} scope (optional) The scope (this object) for the handler
5821 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5824 * Starts capture on the specified Observable. All events will be passed
5825 * to the supplied function with the event name + standard signature of the event
5826 * <b>before</b> the event is fired. If the supplied function returns false,
5827 * the event will not fire.
5828 * @param {Observable} o The Observable to capture
5829 * @param {Function} fn The function to call
5830 * @param {Object} scope (optional) The scope (this object) for the fn
5833 Roo.util.Observable.capture = function(o, fn, scope){
5834 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5838 * Removes <b>all</b> added captures from the Observable.
5839 * @param {Observable} o The Observable to release
5842 Roo.util.Observable.releaseCapture = function(o){
5843 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5848 var createBuffered = function(h, o, scope){
5849 var task = new Roo.util.DelayedTask();
5851 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5855 var createSingle = function(h, e, fn, scope){
5857 e.removeListener(fn, scope);
5858 return h.apply(scope, arguments);
5862 var createDelayed = function(h, o, scope){
5864 var args = Array.prototype.slice.call(arguments, 0);
5865 setTimeout(function(){
5866 h.apply(scope, args);
5871 Roo.util.Event = function(obj, name){
5874 this.listeners = [];
5877 Roo.util.Event.prototype = {
5878 addListener : function(fn, scope, options){
5879 var o = options || {};
5880 scope = scope || this.obj;
5881 if(!this.isListening(fn, scope)){
5882 var l = {fn: fn, scope: scope, options: o};
5885 h = createDelayed(h, o, scope);
5888 h = createSingle(h, this, fn, scope);
5891 h = createBuffered(h, o, scope);
5894 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5895 this.listeners.push(l);
5897 this.listeners = this.listeners.slice(0);
5898 this.listeners.push(l);
5903 findListener : function(fn, scope){
5904 scope = scope || this.obj;
5905 var ls = this.listeners;
5906 for(var i = 0, len = ls.length; i < len; i++){
5908 if(l.fn == fn && l.scope == scope){
5915 isListening : function(fn, scope){
5916 return this.findListener(fn, scope) != -1;
5919 removeListener : function(fn, scope){
5921 if((index = this.findListener(fn, scope)) != -1){
5923 this.listeners.splice(index, 1);
5925 this.listeners = this.listeners.slice(0);
5926 this.listeners.splice(index, 1);
5933 clearListeners : function(){
5934 this.listeners = [];
5938 var ls = this.listeners, scope, len = ls.length;
5941 var args = Array.prototype.slice.call(arguments, 0);
5942 for(var i = 0; i < len; i++){
5944 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
5945 this.firing = false;
5949 this.firing = false;
5956 * Ext JS Library 1.1.1
5957 * Copyright(c) 2006-2007, Ext JS, LLC.
5959 * Originally Released Under LGPL - original licence link has changed is not relivant.
5962 * <script type="text/javascript">
5966 * @class Roo.EventManager
5967 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
5968 * several useful events directly.
5969 * See {@link Roo.EventObject} for more details on normalized event objects.
5972 Roo.EventManager = function(){
5973 var docReadyEvent, docReadyProcId, docReadyState = false;
5974 var resizeEvent, resizeTask, textEvent, textSize;
5975 var E = Roo.lib.Event;
5976 var D = Roo.lib.Dom;
5979 var fireDocReady = function(){
5981 docReadyState = true;
5984 clearInterval(docReadyProcId);
5986 if(Roo.isGecko || Roo.isOpera) {
5987 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
5990 var defer = document.getElementById("ie-deferred-loader");
5992 defer.onreadystatechange = null;
5993 defer.parentNode.removeChild(defer);
5997 docReadyEvent.fire();
5998 docReadyEvent.clearListeners();
6003 var initDocReady = function(){
6004 docReadyEvent = new Roo.util.Event();
6005 if(Roo.isGecko || Roo.isOpera) {
6006 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6008 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6009 var defer = document.getElementById("ie-deferred-loader");
6010 defer.onreadystatechange = function(){
6011 if(this.readyState == "complete"){
6015 }else if(Roo.isSafari){
6016 docReadyProcId = setInterval(function(){
6017 var rs = document.readyState;
6018 if(rs == "complete") {
6023 // no matter what, make sure it fires on load
6024 E.on(window, "load", fireDocReady);
6027 var createBuffered = function(h, o){
6028 var task = new Roo.util.DelayedTask(h);
6030 // create new event object impl so new events don't wipe out properties
6031 e = new Roo.EventObjectImpl(e);
6032 task.delay(o.buffer, h, null, [e]);
6036 var createSingle = function(h, el, ename, fn){
6038 Roo.EventManager.removeListener(el, ename, fn);
6043 var createDelayed = function(h, o){
6045 // create new event object impl so new events don't wipe out properties
6046 e = new Roo.EventObjectImpl(e);
6047 setTimeout(function(){
6053 var listen = function(element, ename, opt, fn, scope){
6054 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6055 fn = fn || o.fn; scope = scope || o.scope;
6056 var el = Roo.getDom(element);
6058 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6060 var h = function(e){
6061 e = Roo.EventObject.setEvent(e);
6064 t = e.getTarget(o.delegate, el);
6071 if(o.stopEvent === true){
6074 if(o.preventDefault === true){
6077 if(o.stopPropagation === true){
6078 e.stopPropagation();
6081 if(o.normalized === false){
6085 fn.call(scope || el, e, t, o);
6088 h = createDelayed(h, o);
6091 h = createSingle(h, el, ename, fn);
6094 h = createBuffered(h, o);
6096 fn._handlers = fn._handlers || [];
6097 fn._handlers.push([Roo.id(el), ename, h]);
6100 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6101 el.addEventListener("DOMMouseScroll", h, false);
6102 E.on(window, 'unload', function(){
6103 el.removeEventListener("DOMMouseScroll", h, false);
6106 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6107 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6112 var stopListening = function(el, ename, fn){
6113 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6115 for(var i = 0, len = hds.length; i < len; i++){
6117 if(h[0] == id && h[1] == ename){
6124 E.un(el, ename, hd);
6125 el = Roo.getDom(el);
6126 if(ename == "mousewheel" && el.addEventListener){
6127 el.removeEventListener("DOMMouseScroll", hd, false);
6129 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6130 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6134 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6141 * @scope Roo.EventManager
6146 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6147 * object with a Roo.EventObject
6148 * @param {Function} fn The method the event invokes
6149 * @param {Object} scope An object that becomes the scope of the handler
6150 * @param {boolean} override If true, the obj passed in becomes
6151 * the execution scope of the listener
6152 * @return {Function} The wrapped function
6155 wrap : function(fn, scope, override){
6157 Roo.EventObject.setEvent(e);
6158 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6163 * Appends an event handler to an element (shorthand for addListener)
6164 * @param {String/HTMLElement} element The html element or id to assign the
6165 * @param {String} eventName The type of event to listen for
6166 * @param {Function} handler The method the event invokes
6167 * @param {Object} scope (optional) The scope in which to execute the handler
6168 * function. The handler function's "this" context.
6169 * @param {Object} options (optional) An object containing handler configuration
6170 * properties. This may contain any of the following properties:<ul>
6171 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6172 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6173 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6174 * <li>preventDefault {Boolean} True to prevent the default action</li>
6175 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6176 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6177 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6178 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6179 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6180 * by the specified number of milliseconds. If the event fires again within that time, the original
6181 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6184 * <b>Combining Options</b><br>
6185 * Using the options argument, it is possible to combine different types of listeners:<br>
6187 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6189 el.on('click', this.onClick, this, {
6196 * <b>Attaching multiple handlers in 1 call</b><br>
6197 * The method also allows for a single argument to be passed which is a config object containing properties
6198 * which specify multiple handlers.
6208 fn: this.onMouseOver
6217 * Or a shorthand syntax:<br>
6220 'click' : this.onClick,
6221 'mouseover' : this.onMouseOver,
6222 'mouseout' : this.onMouseOut
6226 addListener : function(element, eventName, fn, scope, options){
6227 if(typeof eventName == "object"){
6233 if(typeof o[e] == "function"){
6235 listen(element, e, o, o[e], o.scope);
6237 // individual options
6238 listen(element, e, o[e]);
6243 return listen(element, eventName, options, fn, scope);
6247 * Removes an event handler
6249 * @param {String/HTMLElement} element The id or html element to remove the
6251 * @param {String} eventName The type of event
6252 * @param {Function} fn
6253 * @return {Boolean} True if a listener was actually removed
6255 removeListener : function(element, eventName, fn){
6256 return stopListening(element, eventName, fn);
6260 * Fires when the document is ready (before onload and before images are loaded). Can be
6261 * accessed shorthanded Roo.onReady().
6262 * @param {Function} fn The method the event invokes
6263 * @param {Object} scope An object that becomes the scope of the handler
6264 * @param {boolean} options
6266 onDocumentReady : function(fn, scope, options){
6267 if(docReadyState){ // if it already fired
6268 docReadyEvent.addListener(fn, scope, options);
6269 docReadyEvent.fire();
6270 docReadyEvent.clearListeners();
6276 docReadyEvent.addListener(fn, scope, options);
6280 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6281 * @param {Function} fn The method the event invokes
6282 * @param {Object} scope An object that becomes the scope of the handler
6283 * @param {boolean} options
6285 onWindowResize : function(fn, scope, options){
6287 resizeEvent = new Roo.util.Event();
6288 resizeTask = new Roo.util.DelayedTask(function(){
6289 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6291 E.on(window, "resize", function(){
6293 resizeTask.delay(50);
6295 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6299 resizeEvent.addListener(fn, scope, options);
6303 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6304 * @param {Function} fn The method the event invokes
6305 * @param {Object} scope An object that becomes the scope of the handler
6306 * @param {boolean} options
6308 onTextResize : function(fn, scope, options){
6310 textEvent = new Roo.util.Event();
6311 var textEl = new Roo.Element(document.createElement('div'));
6312 textEl.dom.className = 'x-text-resize';
6313 textEl.dom.innerHTML = 'X';
6314 textEl.appendTo(document.body);
6315 textSize = textEl.dom.offsetHeight;
6316 setInterval(function(){
6317 if(textEl.dom.offsetHeight != textSize){
6318 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6320 }, this.textResizeInterval);
6322 textEvent.addListener(fn, scope, options);
6326 * Removes the passed window resize listener.
6327 * @param {Function} fn The method the event invokes
6328 * @param {Object} scope The scope of handler
6330 removeResizeListener : function(fn, scope){
6332 resizeEvent.removeListener(fn, scope);
6337 fireResize : function(){
6339 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6343 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6347 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6349 textResizeInterval : 50
6354 * @scopeAlias pub=Roo.EventManager
6358 * Appends an event handler to an element (shorthand for addListener)
6359 * @param {String/HTMLElement} element The html element or id to assign the
6360 * @param {String} eventName The type of event to listen for
6361 * @param {Function} handler The method the event invokes
6362 * @param {Object} scope (optional) The scope in which to execute the handler
6363 * function. The handler function's "this" context.
6364 * @param {Object} options (optional) An object containing handler configuration
6365 * properties. This may contain any of the following properties:<ul>
6366 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6367 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6368 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6369 * <li>preventDefault {Boolean} True to prevent the default action</li>
6370 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6371 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6372 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6373 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6374 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6375 * by the specified number of milliseconds. If the event fires again within that time, the original
6376 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6379 * <b>Combining Options</b><br>
6380 * Using the options argument, it is possible to combine different types of listeners:<br>
6382 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6384 el.on('click', this.onClick, this, {
6391 * <b>Attaching multiple handlers in 1 call</b><br>
6392 * The method also allows for a single argument to be passed which is a config object containing properties
6393 * which specify multiple handlers.
6403 fn: this.onMouseOver
6412 * Or a shorthand syntax:<br>
6415 'click' : this.onClick,
6416 'mouseover' : this.onMouseOver,
6417 'mouseout' : this.onMouseOut
6421 pub.on = pub.addListener;
6422 pub.un = pub.removeListener;
6424 pub.stoppedMouseDownEvent = new Roo.util.Event();
6428 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6429 * @param {Function} fn The method the event invokes
6430 * @param {Object} scope An object that becomes the scope of the handler
6431 * @param {boolean} override If true, the obj passed in becomes
6432 * the execution scope of the listener
6436 Roo.onReady = Roo.EventManager.onDocumentReady;
6438 Roo.onReady(function(){
6439 var bd = Roo.get(document.body);
6444 : Roo.isGecko ? "roo-gecko"
6445 : Roo.isOpera ? "roo-opera"
6446 : Roo.isSafari ? "roo-safari" : ""];
6449 cls.push("roo-mac");
6452 cls.push("roo-linux");
6454 if(Roo.isBorderBox){
6455 cls.push('roo-border-box');
6457 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6458 var p = bd.dom.parentNode;
6460 p.className += ' roo-strict';
6463 bd.addClass(cls.join(' '));
6467 * @class Roo.EventObject
6468 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6469 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6472 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6474 var target = e.getTarget();
6477 var myDiv = Roo.get("myDiv");
6478 myDiv.on("click", handleClick);
6480 Roo.EventManager.on("myDiv", 'click', handleClick);
6481 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6485 Roo.EventObject = function(){
6487 var E = Roo.lib.Event;
6489 // safari keypress events for special keys return bad keycodes
6492 63235 : 39, // right
6495 63276 : 33, // page up
6496 63277 : 34, // page down
6497 63272 : 46, // delete
6502 // normalize button clicks
6503 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6504 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6506 Roo.EventObjectImpl = function(e){
6508 this.setEvent(e.browserEvent || e);
6511 Roo.EventObjectImpl.prototype = {
6513 * Used to fix doc tools.
6514 * @scope Roo.EventObject.prototype
6520 /** The normal browser event */
6521 browserEvent : null,
6522 /** The button pressed in a mouse event */
6524 /** True if the shift key was down during the event */
6526 /** True if the control key was down during the event */
6528 /** True if the alt key was down during the event */
6587 setEvent : function(e){
6588 if(e == this || (e && e.browserEvent)){ // already wrapped
6591 this.browserEvent = e;
6593 // normalize buttons
6594 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6595 if(e.type == 'click' && this.button == -1){
6599 this.shiftKey = e.shiftKey;
6600 // mac metaKey behaves like ctrlKey
6601 this.ctrlKey = e.ctrlKey || e.metaKey;
6602 this.altKey = e.altKey;
6603 // in getKey these will be normalized for the mac
6604 this.keyCode = e.keyCode;
6605 // keyup warnings on firefox.
6606 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6607 // cache the target for the delayed and or buffered events
6608 this.target = E.getTarget(e);
6610 this.xy = E.getXY(e);
6613 this.shiftKey = false;
6614 this.ctrlKey = false;
6615 this.altKey = false;
6625 * Stop the event (preventDefault and stopPropagation)
6627 stopEvent : function(){
6628 if(this.browserEvent){
6629 if(this.browserEvent.type == 'mousedown'){
6630 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6632 E.stopEvent(this.browserEvent);
6637 * Prevents the browsers default handling of the event.
6639 preventDefault : function(){
6640 if(this.browserEvent){
6641 E.preventDefault(this.browserEvent);
6646 isNavKeyPress : function(){
6647 var k = this.keyCode;
6648 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6649 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6652 isSpecialKey : function(){
6653 var k = this.keyCode;
6654 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6655 (k == 16) || (k == 17) ||
6656 (k >= 18 && k <= 20) ||
6657 (k >= 33 && k <= 35) ||
6658 (k >= 36 && k <= 39) ||
6659 (k >= 44 && k <= 45);
6662 * Cancels bubbling of the event.
6664 stopPropagation : function(){
6665 if(this.browserEvent){
6666 if(this.type == 'mousedown'){
6667 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6669 E.stopPropagation(this.browserEvent);
6674 * Gets the key code for the event.
6677 getCharCode : function(){
6678 return this.charCode || this.keyCode;
6682 * Returns a normalized keyCode for the event.
6683 * @return {Number} The key code
6685 getKey : function(){
6686 var k = this.keyCode || this.charCode;
6687 return Roo.isSafari ? (safariKeys[k] || k) : k;
6691 * Gets the x coordinate of the event.
6694 getPageX : function(){
6699 * Gets the y coordinate of the event.
6702 getPageY : function(){
6707 * Gets the time of the event.
6710 getTime : function(){
6711 if(this.browserEvent){
6712 return E.getTime(this.browserEvent);
6718 * Gets the page coordinates of the event.
6719 * @return {Array} The xy values like [x, y]
6726 * Gets the target for the event.
6727 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6728 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6729 search as a number or element (defaults to 10 || document.body)
6730 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6731 * @return {HTMLelement}
6733 getTarget : function(selector, maxDepth, returnEl){
6734 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6737 * Gets the related target.
6738 * @return {HTMLElement}
6740 getRelatedTarget : function(){
6741 if(this.browserEvent){
6742 return E.getRelatedTarget(this.browserEvent);
6748 * Normalizes mouse wheel delta across browsers
6749 * @return {Number} The delta
6751 getWheelDelta : function(){
6752 var e = this.browserEvent;
6754 if(e.wheelDelta){ /* IE/Opera. */
6755 delta = e.wheelDelta/120;
6756 }else if(e.detail){ /* Mozilla case. */
6757 delta = -e.detail/3;
6763 * Returns true if the control, meta, shift or alt key was pressed during this event.
6766 hasModifier : function(){
6767 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6771 * Returns true if the target of this event equals el or is a child of el
6772 * @param {String/HTMLElement/Element} el
6773 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6776 within : function(el, related){
6777 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6778 return t && Roo.fly(el).contains(t);
6781 getPoint : function(){
6782 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6786 return new Roo.EventObjectImpl();
6791 * Ext JS Library 1.1.1
6792 * Copyright(c) 2006-2007, Ext JS, LLC.
6794 * Originally Released Under LGPL - original licence link has changed is not relivant.
6797 * <script type="text/javascript">
6801 // was in Composite Element!??!?!
6804 var D = Roo.lib.Dom;
6805 var E = Roo.lib.Event;
6806 var A = Roo.lib.Anim;
6808 // local style camelizing for speed
6810 var camelRe = /(-[a-z])/gi;
6811 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6812 var view = document.defaultView;
6815 * @class Roo.Element
6816 * Represents an Element in the DOM.<br><br>
6819 var el = Roo.get("my-div");
6822 var el = getEl("my-div");
6824 // or with a DOM element
6825 var el = Roo.get(myDivElement);
6827 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6828 * each call instead of constructing a new one.<br><br>
6829 * <b>Animations</b><br />
6830 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6831 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6833 Option Default Description
6834 --------- -------- ---------------------------------------------
6835 duration .35 The duration of the animation in seconds
6836 easing easeOut The YUI easing method
6837 callback none A function to execute when the anim completes
6838 scope this The scope (this) of the callback function
6840 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6841 * manipulate the animation. Here's an example:
6843 var el = Roo.get("my-div");
6848 // default animation
6849 el.setWidth(100, true);
6851 // animation with some options set
6858 // using the "anim" property to get the Anim object
6864 el.setWidth(100, opt);
6866 if(opt.anim.isAnimated()){
6870 * <b> Composite (Collections of) Elements</b><br />
6871 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6872 * @constructor Create a new Element directly.
6873 * @param {String/HTMLElement} element
6874 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
6876 Roo.Element = function(element, forceNew){
6877 var dom = typeof element == "string" ?
6878 document.getElementById(element) : element;
6879 if(!dom){ // invalid id/element
6883 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6884 return Roo.Element.cache[id];
6894 * The DOM element ID
6897 this.id = id || Roo.id(dom);
6900 var El = Roo.Element;
6904 * The element's default display mode (defaults to "")
6907 originalDisplay : "",
6911 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
6916 * Sets the element's visibility mode. When setVisible() is called it
6917 * will use this to determine whether to set the visibility or the display property.
6918 * @param visMode Element.VISIBILITY or Element.DISPLAY
6919 * @return {Roo.Element} this
6921 setVisibilityMode : function(visMode){
6922 this.visibilityMode = visMode;
6926 * Convenience method for setVisibilityMode(Element.DISPLAY)
6927 * @param {String} display (optional) What to set display to when visible
6928 * @return {Roo.Element} this
6930 enableDisplayMode : function(display){
6931 this.setVisibilityMode(El.DISPLAY);
6932 if(typeof display != "undefined") this.originalDisplay = display;
6937 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6938 * @param {String} selector The simple selector to test
6939 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6940 search as a number or element (defaults to 10 || document.body)
6941 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6942 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6944 findParent : function(simpleSelector, maxDepth, returnEl){
6945 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
6946 maxDepth = maxDepth || 50;
6947 if(typeof maxDepth != "number"){
6948 stopEl = Roo.getDom(maxDepth);
6951 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
6952 if(dq.is(p, simpleSelector)){
6953 return returnEl ? Roo.get(p) : p;
6963 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
6964 * @param {String} selector The simple selector to test
6965 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6966 search as a number or element (defaults to 10 || document.body)
6967 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6968 * @return {HTMLElement} The matching DOM node (or null if no match was found)
6970 findParentNode : function(simpleSelector, maxDepth, returnEl){
6971 var p = Roo.fly(this.dom.parentNode, '_internal');
6972 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
6976 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
6977 * This is a shortcut for findParentNode() that always returns an Roo.Element.
6978 * @param {String} selector The simple selector to test
6979 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6980 search as a number or element (defaults to 10 || document.body)
6981 * @return {Roo.Element} The matching DOM node (or null if no match was found)
6983 up : function(simpleSelector, maxDepth){
6984 return this.findParentNode(simpleSelector, maxDepth, true);
6990 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
6991 * @param {String} selector The simple selector to test
6992 * @return {Boolean} True if this element matches the selector, else false
6994 is : function(simpleSelector){
6995 return Roo.DomQuery.is(this.dom, simpleSelector);
6999 * Perform animation on this element.
7000 * @param {Object} args The YUI animation control args
7001 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7002 * @param {Function} onComplete (optional) Function to call when animation completes
7003 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7004 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7005 * @return {Roo.Element} this
7007 animate : function(args, duration, onComplete, easing, animType){
7008 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7013 * @private Internal animation call
7015 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7016 animType = animType || 'run';
7018 var anim = Roo.lib.Anim[animType](
7020 (opt.duration || defaultDur) || .35,
7021 (opt.easing || defaultEase) || 'easeOut',
7023 Roo.callback(cb, this);
7024 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7032 // private legacy anim prep
7033 preanim : function(a, i){
7034 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7038 * Removes worthless text nodes
7039 * @param {Boolean} forceReclean (optional) By default the element
7040 * keeps track if it has been cleaned already so
7041 * you can call this over and over. However, if you update the element and
7042 * need to force a reclean, you can pass true.
7044 clean : function(forceReclean){
7045 if(this.isCleaned && forceReclean !== true){
7049 var d = this.dom, n = d.firstChild, ni = -1;
7051 var nx = n.nextSibling;
7052 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7059 this.isCleaned = true;
7064 calcOffsetsTo : function(el){
7067 var restorePos = false;
7068 if(el.getStyle('position') == 'static'){
7069 el.position('relative');
7074 while(op && op != d && op.tagName != 'HTML'){
7077 op = op.offsetParent;
7080 el.position('static');
7086 * Scrolls this element into view within the passed container.
7087 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7088 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7089 * @return {Roo.Element} this
7091 scrollIntoView : function(container, hscroll){
7092 var c = Roo.getDom(container) || document.body;
7095 var o = this.calcOffsetsTo(c),
7098 b = t+el.offsetHeight,
7099 r = l+el.offsetWidth;
7101 var ch = c.clientHeight;
7102 var ct = parseInt(c.scrollTop, 10);
7103 var cl = parseInt(c.scrollLeft, 10);
7105 var cr = cl + c.clientWidth;
7113 if(hscroll !== false){
7117 c.scrollLeft = r-c.clientWidth;
7124 scrollChildIntoView : function(child, hscroll){
7125 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7129 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7130 * the new height may not be available immediately.
7131 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7132 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7133 * @param {Function} onComplete (optional) Function to call when animation completes
7134 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7135 * @return {Roo.Element} this
7137 autoHeight : function(animate, duration, onComplete, easing){
7138 var oldHeight = this.getHeight();
7140 this.setHeight(1); // force clipping
7141 setTimeout(function(){
7142 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7144 this.setHeight(height);
7146 if(typeof onComplete == "function"){
7150 this.setHeight(oldHeight); // restore original height
7151 this.setHeight(height, animate, duration, function(){
7153 if(typeof onComplete == "function") onComplete();
7154 }.createDelegate(this), easing);
7156 }.createDelegate(this), 0);
7161 * Returns true if this element is an ancestor of the passed element
7162 * @param {HTMLElement/String} el The element to check
7163 * @return {Boolean} True if this element is an ancestor of el, else false
7165 contains : function(el){
7166 if(!el){return false;}
7167 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7171 * Checks whether the element is currently visible using both visibility and display properties.
7172 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7173 * @return {Boolean} True if the element is currently visible, else false
7175 isVisible : function(deep) {
7176 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7177 if(deep !== true || !vis){
7180 var p = this.dom.parentNode;
7181 while(p && p.tagName.toLowerCase() != "body"){
7182 if(!Roo.fly(p, '_isVisible').isVisible()){
7191 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7192 * @param {String} selector The CSS selector
7193 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7194 * @return {CompositeElement/CompositeElementLite} The composite element
7196 select : function(selector, unique){
7197 return El.select(selector, unique, this.dom);
7201 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7202 * @param {String} selector The CSS selector
7203 * @return {Array} An array of the matched nodes
7205 query : function(selector, unique){
7206 return Roo.DomQuery.select(selector, this.dom);
7210 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7211 * @param {String} selector The CSS selector
7212 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7213 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7215 child : function(selector, returnDom){
7216 var n = Roo.DomQuery.selectNode(selector, this.dom);
7217 return returnDom ? n : Roo.get(n);
7221 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7222 * @param {String} selector The CSS selector
7223 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7224 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7226 down : function(selector, returnDom){
7227 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7228 return returnDom ? n : Roo.get(n);
7232 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7233 * @param {String} group The group the DD object is member of
7234 * @param {Object} config The DD config object
7235 * @param {Object} overrides An object containing methods to override/implement on the DD object
7236 * @return {Roo.dd.DD} The DD object
7238 initDD : function(group, config, overrides){
7239 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7240 return Roo.apply(dd, overrides);
7244 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7245 * @param {String} group The group the DDProxy object is member of
7246 * @param {Object} config The DDProxy config object
7247 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7248 * @return {Roo.dd.DDProxy} The DDProxy object
7250 initDDProxy : function(group, config, overrides){
7251 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7252 return Roo.apply(dd, overrides);
7256 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7257 * @param {String} group The group the DDTarget object is member of
7258 * @param {Object} config The DDTarget config object
7259 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7260 * @return {Roo.dd.DDTarget} The DDTarget object
7262 initDDTarget : function(group, config, overrides){
7263 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7264 return Roo.apply(dd, overrides);
7268 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7269 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7270 * @param {Boolean} visible Whether the element is visible
7271 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7272 * @return {Roo.Element} this
7274 setVisible : function(visible, animate){
7276 if(this.visibilityMode == El.DISPLAY){
7277 this.setDisplayed(visible);
7280 this.dom.style.visibility = visible ? "visible" : "hidden";
7283 // closure for composites
7285 var visMode = this.visibilityMode;
7287 this.setOpacity(.01);
7288 this.setVisible(true);
7290 this.anim({opacity: { to: (visible?1:0) }},
7291 this.preanim(arguments, 1),
7292 null, .35, 'easeIn', function(){
7294 if(visMode == El.DISPLAY){
7295 dom.style.display = "none";
7297 dom.style.visibility = "hidden";
7299 Roo.get(dom).setOpacity(1);
7307 * Returns true if display is not "none"
7310 isDisplayed : function() {
7311 return this.getStyle("display") != "none";
7315 * Toggles the element's visibility or display, depending on visibility mode.
7316 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7317 * @return {Roo.Element} this
7319 toggle : function(animate){
7320 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7325 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7326 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7327 * @return {Roo.Element} this
7329 setDisplayed : function(value) {
7330 if(typeof value == "boolean"){
7331 value = value ? this.originalDisplay : "none";
7333 this.setStyle("display", value);
7338 * Tries to focus the element. Any exceptions are caught and ignored.
7339 * @return {Roo.Element} this
7341 focus : function() {
7349 * Tries to blur the element. Any exceptions are caught and ignored.
7350 * @return {Roo.Element} this
7360 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7361 * @param {String/Array} className The CSS class to add, or an array of classes
7362 * @return {Roo.Element} this
7364 addClass : function(className){
7365 if(className instanceof Array){
7366 for(var i = 0, len = className.length; i < len; i++) {
7367 this.addClass(className[i]);
7370 if(className && !this.hasClass(className)){
7371 this.dom.className = this.dom.className + " " + className;
7378 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7379 * @param {String/Array} className The CSS class to add, or an array of classes
7380 * @return {Roo.Element} this
7382 radioClass : function(className){
7383 var siblings = this.dom.parentNode.childNodes;
7384 for(var i = 0; i < siblings.length; i++) {
7385 var s = siblings[i];
7386 if(s.nodeType == 1){
7387 Roo.get(s).removeClass(className);
7390 this.addClass(className);
7395 * Removes one or more CSS classes from the element.
7396 * @param {String/Array} className The CSS class to remove, or an array of classes
7397 * @return {Roo.Element} this
7399 removeClass : function(className){
7400 if(!className || !this.dom.className){
7403 if(className instanceof Array){
7404 for(var i = 0, len = className.length; i < len; i++) {
7405 this.removeClass(className[i]);
7408 if(this.hasClass(className)){
7409 var re = this.classReCache[className];
7411 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7412 this.classReCache[className] = re;
7414 this.dom.className =
7415 this.dom.className.replace(re, " ");
7425 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7426 * @param {String} className The CSS class to toggle
7427 * @return {Roo.Element} this
7429 toggleClass : function(className){
7430 if(this.hasClass(className)){
7431 this.removeClass(className);
7433 this.addClass(className);
7439 * Checks if the specified CSS class exists on this element's DOM node.
7440 * @param {String} className The CSS class to check for
7441 * @return {Boolean} True if the class exists, else false
7443 hasClass : function(className){
7444 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7448 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7449 * @param {String} oldClassName The CSS class to replace
7450 * @param {String} newClassName The replacement CSS class
7451 * @return {Roo.Element} this
7453 replaceClass : function(oldClassName, newClassName){
7454 this.removeClass(oldClassName);
7455 this.addClass(newClassName);
7460 * Returns an object with properties matching the styles requested.
7461 * For example, el.getStyles('color', 'font-size', 'width') might return
7462 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7463 * @param {String} style1 A style name
7464 * @param {String} style2 A style name
7465 * @param {String} etc.
7466 * @return {Object} The style object
7468 getStyles : function(){
7469 var a = arguments, len = a.length, r = {};
7470 for(var i = 0; i < len; i++){
7471 r[a[i]] = this.getStyle(a[i]);
7477 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7478 * @param {String} property The style property whose value is returned.
7479 * @return {String} The current value of the style property for this element.
7481 getStyle : function(){
7482 return view && view.getComputedStyle ?
7484 var el = this.dom, v, cs, camel;
7485 if(prop == 'float'){
7488 if(el.style && (v = el.style[prop])){
7491 if(cs = view.getComputedStyle(el, "")){
7492 if(!(camel = propCache[prop])){
7493 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7500 var el = this.dom, v, cs, camel;
7501 if(prop == 'opacity'){
7502 if(typeof el.style.filter == 'string'){
7503 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7505 var fv = parseFloat(m[1]);
7507 return fv ? fv / 100 : 0;
7512 }else if(prop == 'float'){
7513 prop = "styleFloat";
7515 if(!(camel = propCache[prop])){
7516 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7518 if(v = el.style[camel]){
7521 if(cs = el.currentStyle){
7529 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7530 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7531 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7532 * @return {Roo.Element} this
7534 setStyle : function(prop, value){
7535 if(typeof prop == "string"){
7537 if (prop == 'float') {
7538 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7543 if(!(camel = propCache[prop])){
7544 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7547 if(camel == 'opacity') {
7548 this.setOpacity(value);
7550 this.dom.style[camel] = value;
7553 for(var style in prop){
7554 if(typeof prop[style] != "function"){
7555 this.setStyle(style, prop[style]);
7563 * More flexible version of {@link #setStyle} for setting style properties.
7564 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7565 * a function which returns such a specification.
7566 * @return {Roo.Element} this
7568 applyStyles : function(style){
7569 Roo.DomHelper.applyStyles(this.dom, style);
7574 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7575 * @return {Number} The X position of the element
7578 return D.getX(this.dom);
7582 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7583 * @return {Number} The Y position of the element
7586 return D.getY(this.dom);
7590 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7591 * @return {Array} The XY position of the element
7594 return D.getXY(this.dom);
7598 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7599 * @param {Number} The X position of the element
7600 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7601 * @return {Roo.Element} this
7603 setX : function(x, animate){
7605 D.setX(this.dom, x);
7607 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7613 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7614 * @param {Number} The Y position of the element
7615 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7616 * @return {Roo.Element} this
7618 setY : function(y, animate){
7620 D.setY(this.dom, y);
7622 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7628 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7629 * @param {String} left The left CSS property value
7630 * @return {Roo.Element} this
7632 setLeft : function(left){
7633 this.setStyle("left", this.addUnits(left));
7638 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7639 * @param {String} top The top CSS property value
7640 * @return {Roo.Element} this
7642 setTop : function(top){
7643 this.setStyle("top", this.addUnits(top));
7648 * Sets the element's CSS right style.
7649 * @param {String} right The right CSS property value
7650 * @return {Roo.Element} this
7652 setRight : function(right){
7653 this.setStyle("right", this.addUnits(right));
7658 * Sets the element's CSS bottom style.
7659 * @param {String} bottom The bottom CSS property value
7660 * @return {Roo.Element} this
7662 setBottom : function(bottom){
7663 this.setStyle("bottom", this.addUnits(bottom));
7668 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7669 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7670 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7671 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7672 * @return {Roo.Element} this
7674 setXY : function(pos, animate){
7676 D.setXY(this.dom, pos);
7678 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7684 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7685 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7686 * @param {Number} x X value for new position (coordinates are page-based)
7687 * @param {Number} y Y value for new position (coordinates are page-based)
7688 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7689 * @return {Roo.Element} this
7691 setLocation : function(x, y, animate){
7692 this.setXY([x, y], this.preanim(arguments, 2));
7697 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7698 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7699 * @param {Number} x X value for new position (coordinates are page-based)
7700 * @param {Number} y Y value for new position (coordinates are page-based)
7701 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7702 * @return {Roo.Element} this
7704 moveTo : function(x, y, animate){
7705 this.setXY([x, y], this.preanim(arguments, 2));
7710 * Returns the region of the given element.
7711 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7712 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7714 getRegion : function(){
7715 return D.getRegion(this.dom);
7719 * Returns the offset height of the element
7720 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7721 * @return {Number} The element's height
7723 getHeight : function(contentHeight){
7724 var h = this.dom.offsetHeight || 0;
7725 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7729 * Returns the offset width of the element
7730 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7731 * @return {Number} The element's width
7733 getWidth : function(contentWidth){
7734 var w = this.dom.offsetWidth || 0;
7735 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7739 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7740 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7741 * if a height has not been set using CSS.
7744 getComputedHeight : function(){
7745 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7747 h = parseInt(this.getStyle('height'), 10) || 0;
7748 if(!this.isBorderBox()){
7749 h += this.getFrameWidth('tb');
7756 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7757 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7758 * if a width has not been set using CSS.
7761 getComputedWidth : function(){
7762 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7764 w = parseInt(this.getStyle('width'), 10) || 0;
7765 if(!this.isBorderBox()){
7766 w += this.getFrameWidth('lr');
7773 * Returns the size of the element.
7774 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7775 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7777 getSize : function(contentSize){
7778 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7782 * Returns the width and height of the viewport.
7783 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7785 getViewSize : function(){
7786 var d = this.dom, doc = document, aw = 0, ah = 0;
7787 if(d == doc || d == doc.body){
7788 return {width : D.getViewWidth(), height: D.getViewHeight()};
7791 width : d.clientWidth,
7792 height: d.clientHeight
7798 * Returns the value of the "value" attribute
7799 * @param {Boolean} asNumber true to parse the value as a number
7800 * @return {String/Number}
7802 getValue : function(asNumber){
7803 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7807 adjustWidth : function(width){
7808 if(typeof width == "number"){
7809 if(this.autoBoxAdjust && !this.isBorderBox()){
7810 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7820 adjustHeight : function(height){
7821 if(typeof height == "number"){
7822 if(this.autoBoxAdjust && !this.isBorderBox()){
7823 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7833 * Set the width of the element
7834 * @param {Number} width The new width
7835 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7836 * @return {Roo.Element} this
7838 setWidth : function(width, animate){
7839 width = this.adjustWidth(width);
7841 this.dom.style.width = this.addUnits(width);
7843 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7849 * Set the height of the element
7850 * @param {Number} height The new height
7851 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7852 * @return {Roo.Element} this
7854 setHeight : function(height, animate){
7855 height = this.adjustHeight(height);
7857 this.dom.style.height = this.addUnits(height);
7859 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7865 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7866 * @param {Number} width The new width
7867 * @param {Number} height The new height
7868 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7869 * @return {Roo.Element} this
7871 setSize : function(width, height, animate){
7872 if(typeof width == "object"){ // in case of object from getSize()
7873 height = width.height; width = width.width;
7875 width = this.adjustWidth(width); height = this.adjustHeight(height);
7877 this.dom.style.width = this.addUnits(width);
7878 this.dom.style.height = this.addUnits(height);
7880 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7886 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7887 * @param {Number} x X value for new position (coordinates are page-based)
7888 * @param {Number} y Y value for new position (coordinates are page-based)
7889 * @param {Number} width The new width
7890 * @param {Number} height The new height
7891 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7892 * @return {Roo.Element} this
7894 setBounds : function(x, y, width, height, animate){
7896 this.setSize(width, height);
7897 this.setLocation(x, y);
7899 width = this.adjustWidth(width); height = this.adjustHeight(height);
7900 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
7901 this.preanim(arguments, 4), 'motion');
7907 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
7908 * @param {Roo.lib.Region} region The region to fill
7909 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7910 * @return {Roo.Element} this
7912 setRegion : function(region, animate){
7913 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
7918 * Appends an event handler
7920 * @param {String} eventName The type of event to append
7921 * @param {Function} fn The method the event invokes
7922 * @param {Object} scope (optional) The scope (this object) of the fn
7923 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
7925 addListener : function(eventName, fn, scope, options){
7927 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
7932 * Removes an event handler from this element
7933 * @param {String} eventName the type of event to remove
7934 * @param {Function} fn the method the event invokes
7935 * @return {Roo.Element} this
7937 removeListener : function(eventName, fn){
7938 Roo.EventManager.removeListener(this.dom, eventName, fn);
7943 * Removes all previous added listeners from this element
7944 * @return {Roo.Element} this
7946 removeAllListeners : function(){
7947 E.purgeElement(this.dom);
7951 relayEvent : function(eventName, observable){
7952 this.on(eventName, function(e){
7953 observable.fireEvent(eventName, e);
7958 * Set the opacity of the element
7959 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setOpacity : function(opacity, animate){
7965 var s = this.dom.style;
7968 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
7969 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
7971 s.opacity = opacity;
7974 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
7980 * Gets the left X coordinate
7981 * @param {Boolean} local True to get the local css position instead of page coordinate
7984 getLeft : function(local){
7988 return parseInt(this.getStyle("left"), 10) || 0;
7993 * Gets the right X coordinate of the element (element X position + element width)
7994 * @param {Boolean} local True to get the local css position instead of page coordinate
7997 getRight : function(local){
7999 return this.getX() + this.getWidth();
8001 return (this.getLeft(true) + this.getWidth()) || 0;
8006 * Gets the top Y coordinate
8007 * @param {Boolean} local True to get the local css position instead of page coordinate
8010 getTop : function(local) {
8014 return parseInt(this.getStyle("top"), 10) || 0;
8019 * Gets the bottom Y coordinate of the element (element Y position + element height)
8020 * @param {Boolean} local True to get the local css position instead of page coordinate
8023 getBottom : function(local){
8025 return this.getY() + this.getHeight();
8027 return (this.getTop(true) + this.getHeight()) || 0;
8032 * Initializes positioning on this element. If a desired position is not passed, it will make the
8033 * the element positioned relative IF it is not already positioned.
8034 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8035 * @param {Number} zIndex (optional) The zIndex to apply
8036 * @param {Number} x (optional) Set the page X position
8037 * @param {Number} y (optional) Set the page Y position
8039 position : function(pos, zIndex, x, y){
8041 if(this.getStyle('position') == 'static'){
8042 this.setStyle('position', 'relative');
8045 this.setStyle("position", pos);
8048 this.setStyle("z-index", zIndex);
8050 if(x !== undefined && y !== undefined){
8052 }else if(x !== undefined){
8054 }else if(y !== undefined){
8060 * Clear positioning back to the default when the document was loaded
8061 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8062 * @return {Roo.Element} this
8064 clearPositioning : function(value){
8072 "position" : "static"
8078 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8079 * snapshot before performing an update and then restoring the element.
8082 getPositioning : function(){
8083 var l = this.getStyle("left");
8084 var t = this.getStyle("top");
8086 "position" : this.getStyle("position"),
8088 "right" : l ? "" : this.getStyle("right"),
8090 "bottom" : t ? "" : this.getStyle("bottom"),
8091 "z-index" : this.getStyle("z-index")
8096 * Gets the width of the border(s) for the specified side(s)
8097 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8098 * passing lr would get the border (l)eft width + the border (r)ight width.
8099 * @return {Number} The width of the sides passed added together
8101 getBorderWidth : function(side){
8102 return this.addStyles(side, El.borders);
8106 * Gets the width of the padding(s) for the specified side(s)
8107 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8108 * passing lr would get the padding (l)eft + the padding (r)ight.
8109 * @return {Number} The padding of the sides passed added together
8111 getPadding : function(side){
8112 return this.addStyles(side, El.paddings);
8116 * Set positioning with an object returned by getPositioning().
8117 * @param {Object} posCfg
8118 * @return {Roo.Element} this
8120 setPositioning : function(pc){
8121 this.applyStyles(pc);
8122 if(pc.right == "auto"){
8123 this.dom.style.right = "";
8125 if(pc.bottom == "auto"){
8126 this.dom.style.bottom = "";
8132 fixDisplay : function(){
8133 if(this.getStyle("display") == "none"){
8134 this.setStyle("visibility", "hidden");
8135 this.setStyle("display", this.originalDisplay); // first try reverting to default
8136 if(this.getStyle("display") == "none"){ // if that fails, default to block
8137 this.setStyle("display", "block");
8143 * Quick set left and top adding default units
8144 * @param {String} left The left CSS property value
8145 * @param {String} top The top CSS property value
8146 * @return {Roo.Element} this
8148 setLeftTop : function(left, top){
8149 this.dom.style.left = this.addUnits(left);
8150 this.dom.style.top = this.addUnits(top);
8155 * Move this element relative to its current position.
8156 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8157 * @param {Number} distance How far to move the element in pixels
8158 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8159 * @return {Roo.Element} this
8161 move : function(direction, distance, animate){
8162 var xy = this.getXY();
8163 direction = direction.toLowerCase();
8167 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8171 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8176 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8181 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8188 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8189 * @return {Roo.Element} this
8192 if(!this.isClipped){
8193 this.isClipped = true;
8194 this.originalClip = {
8195 "o": this.getStyle("overflow"),
8196 "x": this.getStyle("overflow-x"),
8197 "y": this.getStyle("overflow-y")
8199 this.setStyle("overflow", "hidden");
8200 this.setStyle("overflow-x", "hidden");
8201 this.setStyle("overflow-y", "hidden");
8207 * Return clipping (overflow) to original clipping before clip() was called
8208 * @return {Roo.Element} this
8210 unclip : function(){
8212 this.isClipped = false;
8213 var o = this.originalClip;
8214 if(o.o){this.setStyle("overflow", o.o);}
8215 if(o.x){this.setStyle("overflow-x", o.x);}
8216 if(o.y){this.setStyle("overflow-y", o.y);}
8223 * Gets the x,y coordinates specified by the anchor position on the element.
8224 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8225 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8226 * {width: (target width), height: (target height)} (defaults to the element's current size)
8227 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8228 * @return {Array} [x, y] An array containing the element's x and y coordinates
8230 getAnchorXY : function(anchor, local, s){
8231 //Passing a different size is useful for pre-calculating anchors,
8232 //especially for anchored animations that change the el size.
8234 var w, h, vp = false;
8237 if(d == document.body || d == document){
8239 w = D.getViewWidth(); h = D.getViewHeight();
8241 w = this.getWidth(); h = this.getHeight();
8244 w = s.width; h = s.height;
8246 var x = 0, y = 0, r = Math.round;
8247 switch((anchor || "tl").toLowerCase()){
8289 var sc = this.getScroll();
8290 return [x + sc.left, y + sc.top];
8292 //Add the element's offset xy
8293 var o = this.getXY();
8294 return [x+o[0], y+o[1]];
8298 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8299 * supported position values.
8300 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8301 * @param {String} position The position to align to.
8302 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8303 * @return {Array} [x, y]
8305 getAlignToXY : function(el, p, o){
8309 throw "Element.alignTo with an element that doesn't exist";
8311 var c = false; //constrain to viewport
8312 var p1 = "", p2 = "";
8319 }else if(p.indexOf("-") == -1){
8322 p = p.toLowerCase();
8323 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8325 throw "Element.alignTo with an invalid alignment " + p;
8327 p1 = m[1]; p2 = m[2]; c = !!m[3];
8329 //Subtract the aligned el's internal xy from the target's offset xy
8330 //plus custom offset to get the aligned el's new offset xy
8331 var a1 = this.getAnchorXY(p1, true);
8332 var a2 = el.getAnchorXY(p2, false);
8333 var x = a2[0] - a1[0] + o[0];
8334 var y = a2[1] - a1[1] + o[1];
8336 //constrain the aligned el to viewport if necessary
8337 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8338 // 5px of margin for ie
8339 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8341 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8342 //perpendicular to the vp border, allow the aligned el to slide on that border,
8343 //otherwise swap the aligned el to the opposite border of the target.
8344 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8345 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8346 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8347 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8350 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8351 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8353 if((x+w) > dw + scrollX){
8354 x = swapX ? r.left-w : dw+scrollX-w;
8357 x = swapX ? r.right : scrollX;
8359 if((y+h) > dh + scrollY){
8360 y = swapY ? r.top-h : dh+scrollY-h;
8363 y = swapY ? r.bottom : scrollY;
8370 getConstrainToXY : function(){
8371 var os = {top:0, left:0, bottom:0, right: 0};
8373 return function(el, local, offsets, proposedXY){
8375 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8377 var vw, vh, vx = 0, vy = 0;
8378 if(el.dom == document.body || el.dom == document){
8379 vw = Roo.lib.Dom.getViewWidth();
8380 vh = Roo.lib.Dom.getViewHeight();
8382 vw = el.dom.clientWidth;
8383 vh = el.dom.clientHeight;
8385 var vxy = el.getXY();
8391 var s = el.getScroll();
8393 vx += offsets.left + s.left;
8394 vy += offsets.top + s.top;
8396 vw -= offsets.right;
8397 vh -= offsets.bottom;
8402 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8403 var x = xy[0], y = xy[1];
8404 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8406 // only move it if it needs it
8409 // first validate right/bottom
8418 // then make sure top/left isn't negative
8427 return moved ? [x, y] : false;
8432 adjustForConstraints : function(xy, parent, offsets){
8433 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8437 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8438 * document it aligns it to the viewport.
8439 * The position parameter is optional, and can be specified in any one of the following formats:
8441 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8442 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8443 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8444 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8445 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
8446 * element's anchor point, and the second value is used as the target's anchor point.</li>
8448 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8449 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8450 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8451 * that specified in order to enforce the viewport constraints.
8452 * Following are all of the supported anchor positions:
8455 ----- -----------------------------
8456 tl The top left corner (default)
8457 t The center of the top edge
8458 tr The top right corner
8459 l The center of the left edge
8460 c In the center of the element
8461 r The center of the right edge
8462 bl The bottom left corner
8463 b The center of the bottom edge
8464 br The bottom right corner
8468 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8469 el.alignTo("other-el");
8471 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8472 el.alignTo("other-el", "tr?");
8474 // align the bottom right corner of el with the center left edge of other-el
8475 el.alignTo("other-el", "br-l?");
8477 // align the center of el with the bottom left corner of other-el and
8478 // adjust the x position by -6 pixels (and the y position by 0)
8479 el.alignTo("other-el", "c-bl", [-6, 0]);
8481 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8482 * @param {String} position The position to align to.
8483 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8484 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8485 * @return {Roo.Element} this
8487 alignTo : function(element, position, offsets, animate){
8488 var xy = this.getAlignToXY(element, position, offsets);
8489 this.setXY(xy, this.preanim(arguments, 3));
8494 * Anchors an element to another element and realigns it when the window is resized.
8495 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8496 * @param {String} position The position to align to.
8497 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8498 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8499 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8500 * is a number, it is used as the buffer delay (defaults to 50ms).
8501 * @param {Function} callback The function to call after the animation finishes
8502 * @return {Roo.Element} this
8504 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8505 var action = function(){
8506 this.alignTo(el, alignment, offsets, animate);
8507 Roo.callback(callback, this);
8509 Roo.EventManager.onWindowResize(action, this);
8510 var tm = typeof monitorScroll;
8511 if(tm != 'undefined'){
8512 Roo.EventManager.on(window, 'scroll', action, this,
8513 {buffer: tm == 'number' ? monitorScroll : 50});
8515 action.call(this); // align immediately
8519 * Clears any opacity settings from this element. Required in some cases for IE.
8520 * @return {Roo.Element} this
8522 clearOpacity : function(){
8523 if (window.ActiveXObject) {
8524 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8525 this.dom.style.filter = "";
8528 this.dom.style.opacity = "";
8529 this.dom.style["-moz-opacity"] = "";
8530 this.dom.style["-khtml-opacity"] = "";
8536 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8537 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8538 * @return {Roo.Element} this
8540 hide : function(animate){
8541 this.setVisible(false, this.preanim(arguments, 0));
8546 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8547 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8548 * @return {Roo.Element} this
8550 show : function(animate){
8551 this.setVisible(true, this.preanim(arguments, 0));
8556 * @private Test if size has a unit, otherwise appends the default
8558 addUnits : function(size){
8559 return Roo.Element.addUnits(size, this.defaultUnit);
8563 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8564 * @return {Roo.Element} this
8566 beginMeasure : function(){
8568 if(el.offsetWidth || el.offsetHeight){
8569 return this; // offsets work already
8572 var p = this.dom, b = document.body; // start with this element
8573 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8574 var pe = Roo.get(p);
8575 if(pe.getStyle('display') == 'none'){
8576 changed.push({el: p, visibility: pe.getStyle("visibility")});
8577 p.style.visibility = "hidden";
8578 p.style.display = "block";
8582 this._measureChanged = changed;
8588 * Restores displays to before beginMeasure was called
8589 * @return {Roo.Element} this
8591 endMeasure : function(){
8592 var changed = this._measureChanged;
8594 for(var i = 0, len = changed.length; i < len; i++) {
8596 r.el.style.visibility = r.visibility;
8597 r.el.style.display = "none";
8599 this._measureChanged = null;
8605 * Update the innerHTML of this element, optionally searching for and processing scripts
8606 * @param {String} html The new HTML
8607 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8608 * @param {Function} callback For async script loading you can be noticed when the update completes
8609 * @return {Roo.Element} this
8611 update : function(html, loadScripts, callback){
8612 if(typeof html == "undefined"){
8615 if(loadScripts !== true){
8616 this.dom.innerHTML = html;
8617 if(typeof callback == "function"){
8625 html += '<span id="' + id + '"></span>';
8627 E.onAvailable(id, function(){
8628 var hd = document.getElementsByTagName("head")[0];
8629 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8630 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8631 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8634 while(match = re.exec(html)){
8635 var attrs = match[1];
8636 var srcMatch = attrs ? attrs.match(srcRe) : false;
8637 if(srcMatch && srcMatch[2]){
8638 var s = document.createElement("script");
8639 s.src = srcMatch[2];
8640 var typeMatch = attrs.match(typeRe);
8641 if(typeMatch && typeMatch[2]){
8642 s.type = typeMatch[2];
8645 }else if(match[2] && match[2].length > 0){
8646 if(window.execScript) {
8647 window.execScript(match[2]);
8655 window.eval(match[2]);
8659 var el = document.getElementById(id);
8660 if(el){el.parentNode.removeChild(el);}
8661 if(typeof callback == "function"){
8665 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8670 * Direct access to the UpdateManager update() method (takes the same parameters).
8671 * @param {String/Function} url The url for this request or a function to call to get the url
8672 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
8673 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8674 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
8675 * @return {Roo.Element} this
8678 var um = this.getUpdateManager();
8679 um.update.apply(um, arguments);
8684 * Gets this element's UpdateManager
8685 * @return {Roo.UpdateManager} The UpdateManager
8687 getUpdateManager : function(){
8688 if(!this.updateManager){
8689 this.updateManager = new Roo.UpdateManager(this);
8691 return this.updateManager;
8695 * Disables text selection for this element (normalized across browsers)
8696 * @return {Roo.Element} this
8698 unselectable : function(){
8699 this.dom.unselectable = "on";
8700 this.swallowEvent("selectstart", true);
8701 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8702 this.addClass("x-unselectable");
8707 * Calculates the x, y to center this element on the screen
8708 * @return {Array} The x, y values [x, y]
8710 getCenterXY : function(){
8711 return this.getAlignToXY(document, 'c-c');
8715 * Centers the Element in either the viewport, or another Element.
8716 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8718 center : function(centerIn){
8719 this.alignTo(centerIn || document, 'c-c');
8724 * Tests various css rules/browsers to determine if this element uses a border box
8727 isBorderBox : function(){
8728 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8732 * Return a box {x, y, width, height} that can be used to set another elements
8733 * size/location to match this element.
8734 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8735 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8736 * @return {Object} box An object in the format {x, y, width, height}
8738 getBox : function(contentBox, local){
8743 var left = parseInt(this.getStyle("left"), 10) || 0;
8744 var top = parseInt(this.getStyle("top"), 10) || 0;
8747 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8749 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8751 var l = this.getBorderWidth("l")+this.getPadding("l");
8752 var r = this.getBorderWidth("r")+this.getPadding("r");
8753 var t = this.getBorderWidth("t")+this.getPadding("t");
8754 var b = this.getBorderWidth("b")+this.getPadding("b");
8755 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
8757 bx.right = bx.x + bx.width;
8758 bx.bottom = bx.y + bx.height;
8763 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8764 for more information about the sides.
8765 * @param {String} sides
8768 getFrameWidth : function(sides, onlyContentBox){
8769 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8773 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
8774 * @param {Object} box The box to fill {x, y, width, height}
8775 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8776 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8777 * @return {Roo.Element} this
8779 setBox : function(box, adjust, animate){
8780 var w = box.width, h = box.height;
8781 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8782 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8783 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8785 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8790 * Forces the browser to repaint this element
8791 * @return {Roo.Element} this
8793 repaint : function(){
8795 this.addClass("x-repaint");
8796 setTimeout(function(){
8797 Roo.get(dom).removeClass("x-repaint");
8803 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8804 * then it returns the calculated width of the sides (see getPadding)
8805 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8806 * @return {Object/Number}
8808 getMargins : function(side){
8811 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8812 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8813 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8814 right: parseInt(this.getStyle("margin-right"), 10) || 0
8817 return this.addStyles(side, El.margins);
8822 addStyles : function(sides, styles){
8824 for(var i = 0, len = sides.length; i < len; i++){
8825 v = this.getStyle(styles[sides.charAt(i)]);
8827 w = parseInt(v, 10);
8835 * Creates a proxy element of this element
8836 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8837 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8838 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8839 * @return {Roo.Element} The new proxy element
8841 createProxy : function(config, renderTo, matchBox){
8843 renderTo = Roo.getDom(renderTo);
8845 renderTo = document.body;
8847 config = typeof config == "object" ?
8848 config : {tag : "div", cls: config};
8849 var proxy = Roo.DomHelper.append(renderTo, config, true);
8851 proxy.setBox(this.getBox());
8857 * Puts a mask over this element to disable user interaction. Requires core.css.
8858 * This method can only be applied to elements which accept child nodes.
8859 * @param {String} msg (optional) A message to display in the mask
8860 * @param {String} msgCls (optional) A css class to apply to the msg element
8861 * @return {Element} The mask element
8863 mask : function(msg, msgCls){
8864 if(this.getStyle("position") == "static"){
8865 this.setStyle("position", "relative");
8868 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8870 this.addClass("x-masked");
8871 this._mask.setDisplayed(true);
8872 if(typeof msg == 'string'){
8874 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
8876 var mm = this._maskMsg;
8877 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
8878 mm.dom.firstChild.innerHTML = msg;
8879 mm.setDisplayed(true);
8882 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
8883 this._mask.setHeight(this.getHeight());
8889 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
8890 * it is cached for reuse.
8892 unmask : function(removeEl){
8894 if(removeEl === true){
8895 this._mask.remove();
8898 this._maskMsg.remove();
8899 delete this._maskMsg;
8902 this._mask.setDisplayed(false);
8904 this._maskMsg.setDisplayed(false);
8908 this.removeClass("x-masked");
8912 * Returns true if this element is masked
8915 isMasked : function(){
8916 return this._mask && this._mask.isVisible();
8920 * Creates an iframe shim for this element to keep selects and other windowed objects from
8922 * @return {Roo.Element} The new shim element
8924 createShim : function(){
8925 var el = document.createElement('iframe');
8926 el.frameBorder = 'no';
8927 el.className = 'roo-shim';
8928 if(Roo.isIE && Roo.isSecure){
8929 el.src = Roo.SSL_SECURE_URL;
8931 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
8932 shim.autoBoxAdjust = false;
8937 * Removes this element from the DOM and deletes it from the cache
8939 remove : function(){
8940 if(this.dom.parentNode){
8941 this.dom.parentNode.removeChild(this.dom);
8943 delete El.cache[this.dom.id];
8947 * Sets up event handlers to add and remove a css class when the mouse is over this element
8948 * @param {String} className
8949 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
8950 * mouseout events for children elements
8951 * @return {Roo.Element} this
8953 addClassOnOver : function(className, preventFlicker){
8954 this.on("mouseover", function(){
8955 Roo.fly(this, '_internal').addClass(className);
8957 var removeFn = function(e){
8958 if(preventFlicker !== true || !e.within(this, true)){
8959 Roo.fly(this, '_internal').removeClass(className);
8962 this.on("mouseout", removeFn, this.dom);
8967 * Sets up event handlers to add and remove a css class when this element has the focus
8968 * @param {String} className
8969 * @return {Roo.Element} this
8971 addClassOnFocus : function(className){
8972 this.on("focus", function(){
8973 Roo.fly(this, '_internal').addClass(className);
8975 this.on("blur", function(){
8976 Roo.fly(this, '_internal').removeClass(className);
8981 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
8982 * @param {String} className
8983 * @return {Roo.Element} this
8985 addClassOnClick : function(className){
8987 this.on("mousedown", function(){
8988 Roo.fly(dom, '_internal').addClass(className);
8989 var d = Roo.get(document);
8990 var fn = function(){
8991 Roo.fly(dom, '_internal').removeClass(className);
8992 d.removeListener("mouseup", fn);
8994 d.on("mouseup", fn);
9000 * Stops the specified event from bubbling and optionally prevents the default action
9001 * @param {String} eventName
9002 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9003 * @return {Roo.Element} this
9005 swallowEvent : function(eventName, preventDefault){
9006 var fn = function(e){
9007 e.stopPropagation();
9012 if(eventName instanceof Array){
9013 for(var i = 0, len = eventName.length; i < len; i++){
9014 this.on(eventName[i], fn);
9018 this.on(eventName, fn);
9025 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9028 * Sizes this element to its parent element's dimensions performing
9029 * neccessary box adjustments.
9030 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9031 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9032 * @return {Roo.Element} this
9034 fitToParent : function(monitorResize, targetParent) {
9035 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9036 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9037 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9040 var p = Roo.get(targetParent || this.dom.parentNode);
9041 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9042 if (monitorResize === true) {
9043 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9044 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9050 * Gets the next sibling, skipping text nodes
9051 * @return {HTMLElement} The next sibling or null
9053 getNextSibling : function(){
9054 var n = this.dom.nextSibling;
9055 while(n && n.nodeType != 1){
9062 * Gets the previous sibling, skipping text nodes
9063 * @return {HTMLElement} The previous sibling or null
9065 getPrevSibling : function(){
9066 var n = this.dom.previousSibling;
9067 while(n && n.nodeType != 1){
9068 n = n.previousSibling;
9075 * Appends the passed element(s) to this element
9076 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9077 * @return {Roo.Element} this
9079 appendChild: function(el){
9086 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9087 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9088 * automatically generated with the specified attributes.
9089 * @param {HTMLElement} insertBefore (optional) a child element of this element
9090 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9091 * @return {Roo.Element} The new child element
9093 createChild: function(config, insertBefore, returnDom){
9094 config = config || {tag:'div'};
9096 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9098 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9102 * Appends this element to the passed element
9103 * @param {String/HTMLElement/Element} el The new parent element
9104 * @return {Roo.Element} this
9106 appendTo: function(el){
9107 el = Roo.getDom(el);
9108 el.appendChild(this.dom);
9113 * Inserts this element before the passed element in the DOM
9114 * @param {String/HTMLElement/Element} el The element to insert before
9115 * @return {Roo.Element} this
9117 insertBefore: function(el){
9118 el = Roo.getDom(el);
9119 el.parentNode.insertBefore(this.dom, el);
9124 * Inserts this element after the passed element in the DOM
9125 * @param {String/HTMLElement/Element} el The element to insert after
9126 * @return {Roo.Element} this
9128 insertAfter: function(el){
9129 el = Roo.getDom(el);
9130 el.parentNode.insertBefore(this.dom, el.nextSibling);
9135 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9136 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9137 * @return {Roo.Element} The new child
9139 insertFirst: function(el, returnDom){
9141 if(typeof el == 'object' && !el.nodeType){ // dh config
9142 return this.createChild(el, this.dom.firstChild, returnDom);
9144 el = Roo.getDom(el);
9145 this.dom.insertBefore(el, this.dom.firstChild);
9146 return !returnDom ? Roo.get(el) : el;
9151 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9152 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9153 * @param {String} where (optional) 'before' or 'after' defaults to before
9154 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9155 * @return {Roo.Element} the inserted Element
9157 insertSibling: function(el, where, returnDom){
9158 where = where ? where.toLowerCase() : 'before';
9160 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9162 if(typeof el == 'object' && !el.nodeType){ // dh config
9163 if(where == 'after' && !this.dom.nextSibling){
9164 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9166 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9170 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9171 where == 'before' ? this.dom : this.dom.nextSibling);
9180 * Creates and wraps this element with another element
9181 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9182 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9183 * @return {HTMLElement/Element} The newly created wrapper element
9185 wrap: function(config, returnDom){
9187 config = {tag: "div"};
9189 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9190 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9195 * Replaces the passed element with this element
9196 * @param {String/HTMLElement/Element} el The element to replace
9197 * @return {Roo.Element} this
9199 replace: function(el){
9201 this.insertBefore(el);
9207 * Inserts an html fragment into this element
9208 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9209 * @param {String} html The HTML fragment
9210 * @param {Boolean} returnEl True to return an Roo.Element
9211 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9213 insertHtml : function(where, html, returnEl){
9214 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9215 return returnEl ? Roo.get(el) : el;
9219 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9220 * @param {Object} o The object with the attributes
9221 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9222 * @return {Roo.Element} this
9224 set : function(o, useSet){
9226 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9228 if(attr == "style" || typeof o[attr] == "function") continue;
9230 el.className = o["cls"];
9232 if(useSet) el.setAttribute(attr, o[attr]);
9233 else el[attr] = o[attr];
9237 Roo.DomHelper.applyStyles(el, o.style);
9243 * Convenience method for constructing a KeyMap
9244 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
9245 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9246 * @param {Function} fn The function to call
9247 * @param {Object} scope (optional) The scope of the function
9248 * @return {Roo.KeyMap} The KeyMap created
9250 addKeyListener : function(key, fn, scope){
9252 if(typeof key != "object" || key instanceof Array){
9268 return new Roo.KeyMap(this, config);
9272 * Creates a KeyMap for this element
9273 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9274 * @return {Roo.KeyMap} The KeyMap created
9276 addKeyMap : function(config){
9277 return new Roo.KeyMap(this, config);
9281 * Returns true if this element is scrollable.
9284 isScrollable : function(){
9286 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9290 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
9291 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9292 * @param {Number} value The new scroll value
9293 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9294 * @return {Element} this
9297 scrollTo : function(side, value, animate){
9298 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9300 this.dom[prop] = value;
9302 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9303 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9309 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9310 * within this element's scrollable range.
9311 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9312 * @param {Number} distance How far to scroll the element in pixels
9313 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9314 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9315 * was scrolled as far as it could go.
9317 scroll : function(direction, distance, animate){
9318 if(!this.isScrollable()){
9322 var l = el.scrollLeft, t = el.scrollTop;
9323 var w = el.scrollWidth, h = el.scrollHeight;
9324 var cw = el.clientWidth, ch = el.clientHeight;
9325 direction = direction.toLowerCase();
9326 var scrolled = false;
9327 var a = this.preanim(arguments, 2);
9332 var v = Math.min(l + distance, w-cw);
9333 this.scrollTo("left", v, a);
9340 var v = Math.max(l - distance, 0);
9341 this.scrollTo("left", v, a);
9349 var v = Math.max(t - distance, 0);
9350 this.scrollTo("top", v, a);
9358 var v = Math.min(t + distance, h-ch);
9359 this.scrollTo("top", v, a);
9368 * Translates the passed page coordinates into left/top css values for this element
9369 * @param {Number/Array} x The page x or an array containing [x, y]
9370 * @param {Number} y The page y
9371 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9373 translatePoints : function(x, y){
9374 if(typeof x == 'object' || x instanceof Array){
9377 var p = this.getStyle('position');
9378 var o = this.getXY();
9380 var l = parseInt(this.getStyle('left'), 10);
9381 var t = parseInt(this.getStyle('top'), 10);
9384 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9387 t = (p == "relative") ? 0 : this.dom.offsetTop;
9390 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9394 * Returns the current scroll position of the element.
9395 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9397 getScroll : function(){
9398 var d = this.dom, doc = document;
9399 if(d == doc || d == doc.body){
9400 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9401 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9402 return {left: l, top: t};
9404 return {left: d.scrollLeft, top: d.scrollTop};
9409 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9410 * are convert to standard 6 digit hex color.
9411 * @param {String} attr The css attribute
9412 * @param {String} defaultValue The default value to use when a valid color isn't found
9413 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9416 getColor : function(attr, defaultValue, prefix){
9417 var v = this.getStyle(attr);
9418 if(!v || v == "transparent" || v == "inherit") {
9419 return defaultValue;
9421 var color = typeof prefix == "undefined" ? "#" : prefix;
9422 if(v.substr(0, 4) == "rgb("){
9423 var rvs = v.slice(4, v.length -1).split(",");
9424 for(var i = 0; i < 3; i++){
9425 var h = parseInt(rvs[i]).toString(16);
9432 if(v.substr(0, 1) == "#"){
9434 for(var i = 1; i < 4; i++){
9435 var c = v.charAt(i);
9438 }else if(v.length == 7){
9439 color += v.substr(1);
9443 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9447 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9448 * gradient background, rounded corners and a 4-way shadow.
9449 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9450 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9451 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9452 * @return {Roo.Element} this
9454 boxWrap : function(cls){
9455 cls = cls || 'x-box';
9456 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9457 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9462 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9463 * @param {String} namespace The namespace in which to look for the attribute
9464 * @param {String} name The attribute name
9465 * @return {String} The attribute value
9467 getAttributeNS : Roo.isIE ? function(ns, name){
9469 var type = typeof d[ns+":"+name];
9470 if(type != 'undefined' && type != 'unknown'){
9471 return d[ns+":"+name];
9474 } : function(ns, name){
9476 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9480 var ep = El.prototype;
9483 * Appends an event handler (Shorthand for addListener)
9484 * @param {String} eventName The type of event to append
9485 * @param {Function} fn The method the event invokes
9486 * @param {Object} scope (optional) The scope (this object) of the fn
9487 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9490 ep.on = ep.addListener;
9492 ep.mon = ep.addListener;
9495 * Removes an event handler from this element (shorthand for removeListener)
9496 * @param {String} eventName the type of event to remove
9497 * @param {Function} fn the method the event invokes
9498 * @return {Roo.Element} this
9501 ep.un = ep.removeListener;
9504 * true to automatically adjust width and height settings for box-model issues (default to true)
9506 ep.autoBoxAdjust = true;
9509 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9512 El.addUnits = function(v, defaultUnit){
9513 if(v === "" || v == "auto"){
9516 if(v === undefined){
9519 if(typeof v == "number" || !El.unitPattern.test(v)){
9520 return v + (defaultUnit || 'px');
9525 // special markup used throughout Roo when box wrapping elements
9526 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
9528 * Visibility mode constant - Use visibility to hide element
9534 * Visibility mode constant - Use display to hide element
9540 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9541 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9542 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9554 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9555 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9556 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9557 * @return {Element} The Element object
9560 El.get = function(el){
9562 if(!el){ return null; }
9563 if(typeof el == "string"){ // element id
9564 if(!(elm = document.getElementById(el))){
9567 if(ex = El.cache[el]){
9570 ex = El.cache[el] = new El(elm);
9573 }else if(el.tagName){ // dom element
9577 if(ex = El.cache[id]){
9580 ex = El.cache[id] = new El(el);
9583 }else if(el instanceof El){
9585 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9586 // catch case where it hasn't been appended
9587 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9590 }else if(el.isComposite){
9592 }else if(el instanceof Array){
9593 return El.select(el);
9594 }else if(el == document){
9595 // create a bogus element object representing the document object
9597 var f = function(){};
9598 f.prototype = El.prototype;
9600 docEl.dom = document;
9608 El.uncache = function(el){
9609 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9611 delete El.cache[a[i].id || a[i]];
9617 // Garbage collection - uncache elements/purge listeners on orphaned elements
9618 // so we don't hold a reference and cause the browser to retain them
9619 El.garbageCollect = function(){
9620 if(!Roo.enableGarbageCollector){
9621 clearInterval(El.collectorThread);
9624 for(var eid in El.cache){
9625 var el = El.cache[eid], d = el.dom;
9626 // -------------------------------------------------------
9627 // Determining what is garbage:
9628 // -------------------------------------------------------
9630 // dom node is null, definitely garbage
9631 // -------------------------------------------------------
9633 // no parentNode == direct orphan, definitely garbage
9634 // -------------------------------------------------------
9635 // !d.offsetParent && !document.getElementById(eid)
9636 // display none elements have no offsetParent so we will
9637 // also try to look it up by it's id. However, check
9638 // offsetParent first so we don't do unneeded lookups.
9639 // This enables collection of elements that are not orphans
9640 // directly, but somewhere up the line they have an orphan
9642 // -------------------------------------------------------
9643 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9644 delete El.cache[eid];
9645 if(d && Roo.enableListenerCollection){
9651 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9655 El.Flyweight = function(dom){
9658 El.Flyweight.prototype = El.prototype;
9660 El._flyweights = {};
9662 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9663 * the dom node can be overwritten by other code.
9664 * @param {String/HTMLElement} el The dom node or id
9665 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9666 * prevent conflicts (e.g. internally Roo uses "_internal")
9668 * @return {Element} The shared Element object
9670 El.fly = function(el, named){
9671 named = named || '_global';
9672 el = Roo.getDom(el);
9676 if(!El._flyweights[named]){
9677 El._flyweights[named] = new El.Flyweight();
9679 El._flyweights[named].dom = el;
9680 return El._flyweights[named];
9684 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9685 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9686 * Shorthand of {@link Roo.Element#get}
9687 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9688 * @return {Element} The Element object
9694 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9695 * the dom node can be overwritten by other code.
9696 * Shorthand of {@link Roo.Element#fly}
9697 * @param {String/HTMLElement} el The dom node or id
9698 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9699 * prevent conflicts (e.g. internally Roo uses "_internal")
9701 * @return {Element} The shared Element object
9707 // speedy lookup for elements never to box adjust
9708 var noBoxAdjust = Roo.isStrict ? {
9711 input:1, select:1, textarea:1
9713 if(Roo.isIE || Roo.isGecko){
9714 noBoxAdjust['button'] = 1;
9718 Roo.EventManager.on(window, 'unload', function(){
9720 delete El._flyweights;
9728 Roo.Element.selectorFunction = Roo.DomQuery.select;
9731 Roo.Element.select = function(selector, unique, root){
9733 if(typeof selector == "string"){
9734 els = Roo.Element.selectorFunction(selector, root);
9735 }else if(selector.length !== undefined){
9738 throw "Invalid selector";
9740 if(unique === true){
9741 return new Roo.CompositeElement(els);
9743 return new Roo.CompositeElementLite(els);
9747 * Selects elements based on the passed CSS selector to enable working on them as 1.
9748 * @param {String/Array} selector The CSS selector or an array of elements
9749 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9750 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9751 * @return {CompositeElementLite/CompositeElement}
9755 Roo.select = Roo.Element.select;
9772 * Ext JS Library 1.1.1
9773 * Copyright(c) 2006-2007, Ext JS, LLC.
9775 * Originally Released Under LGPL - original licence link has changed is not relivant.
9778 * <script type="text/javascript">
9783 //Notifies Element that fx methods are available
9784 Roo.enableFx = true;
9788 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9789 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9790 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9791 * Element effects to work.</p><br/>
9793 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9794 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9795 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9796 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9797 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9798 * expected results and should be done with care.</p><br/>
9800 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9801 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9804 ----- -----------------------------
9805 tl The top left corner
9806 t The center of the top edge
9807 tr The top right corner
9808 l The center of the left edge
9809 r The center of the right edge
9810 bl The bottom left corner
9811 b The center of the bottom edge
9812 br The bottom right corner
9814 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9815 * below are common options that can be passed to any Fx method.</b>
9816 * @cfg {Function} callback A function called when the effect is finished
9817 * @cfg {Object} scope The scope of the effect function
9818 * @cfg {String} easing A valid Easing value for the effect
9819 * @cfg {String} afterCls A css class to apply after the effect
9820 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9821 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9822 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9823 * effects that end with the element being visually hidden, ignored otherwise)
9824 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9825 * a function which returns such a specification that will be applied to the Element after the effect finishes
9826 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9827 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
9828 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9832 * Slides the element into view. An anchor point can be optionally passed to set the point of
9833 * origin for the slide effect. This function automatically handles wrapping the element with
9834 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9837 // default: slide the element in from the top
9840 // custom: slide the element in from the right with a 2-second duration
9841 el.slideIn('r', { duration: 2 });
9843 // common config options shown with default values
9849 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9850 * @param {Object} options (optional) Object literal with any of the Fx config options
9851 * @return {Roo.Element} The Element
9853 slideIn : function(anchor, o){
9854 var el = this.getFxEl();
9857 el.queueFx(o, function(){
9859 anchor = anchor || "t";
9861 // fix display to visibility
9864 // restore values after effect
9865 var r = this.getFxRestore();
9866 var b = this.getBox();
9867 // fixed size for slide
9871 var wrap = this.fxWrap(r.pos, o, "hidden");
9873 var st = this.dom.style;
9874 st.visibility = "visible";
9875 st.position = "absolute";
9877 // clear out temp styles after slide and unwrap
9878 var after = function(){
9879 el.fxUnwrap(wrap, r.pos, o);
9881 st.height = r.height;
9884 // time to calc the positions
9885 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
9887 switch(anchor.toLowerCase()){
9889 wrap.setSize(b.width, 0);
9890 st.left = st.bottom = "0";
9894 wrap.setSize(0, b.height);
9895 st.right = st.top = "0";
9899 wrap.setSize(0, b.height);
9901 st.left = st.top = "0";
9902 a = {width: bw, points: pt};
9905 wrap.setSize(b.width, 0);
9906 wrap.setY(b.bottom);
9907 st.left = st.top = "0";
9908 a = {height: bh, points: pt};
9912 st.right = st.bottom = "0";
9913 a = {width: bw, height: bh};
9917 wrap.setY(b.y+b.height);
9918 st.right = st.top = "0";
9919 a = {width: bw, height: bh, points: pt};
9923 wrap.setXY([b.right, b.bottom]);
9924 st.left = st.top = "0";
9925 a = {width: bw, height: bh, points: pt};
9929 wrap.setX(b.x+b.width);
9930 st.left = st.bottom = "0";
9931 a = {width: bw, height: bh, points: pt};
9934 this.dom.style.visibility = "visible";
9937 arguments.callee.anim = wrap.fxanim(a,
9947 * Slides the element out of view. An anchor point can be optionally passed to set the end point
9948 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
9949 * 'hidden') but block elements will still take up space in the document. The element must be removed
9950 * from the DOM using the 'remove' config option if desired. This function automatically handles
9951 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9954 // default: slide the element out to the top
9957 // custom: slide the element out to the right with a 2-second duration
9958 el.slideOut('r', { duration: 2 });
9960 // common config options shown with default values
9968 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
9969 * @param {Object} options (optional) Object literal with any of the Fx config options
9970 * @return {Roo.Element} The Element
9972 slideOut : function(anchor, o){
9973 var el = this.getFxEl();
9976 el.queueFx(o, function(){
9978 anchor = anchor || "t";
9980 // restore values after effect
9981 var r = this.getFxRestore();
9983 var b = this.getBox();
9984 // fixed size for slide
9988 var wrap = this.fxWrap(r.pos, o, "visible");
9990 var st = this.dom.style;
9991 st.visibility = "visible";
9992 st.position = "absolute";
9996 var after = function(){
9998 el.setDisplayed(false);
10003 el.fxUnwrap(wrap, r.pos, o);
10005 st.width = r.width;
10006 st.height = r.height;
10011 var a, zero = {to: 0};
10012 switch(anchor.toLowerCase()){
10014 st.left = st.bottom = "0";
10015 a = {height: zero};
10018 st.right = st.top = "0";
10022 st.left = st.top = "0";
10023 a = {width: zero, points: {to:[b.right, b.y]}};
10026 st.left = st.top = "0";
10027 a = {height: zero, points: {to:[b.x, b.bottom]}};
10030 st.right = st.bottom = "0";
10031 a = {width: zero, height: zero};
10034 st.right = st.top = "0";
10035 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10038 st.left = st.top = "0";
10039 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10042 st.left = st.bottom = "0";
10043 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10047 arguments.callee.anim = wrap.fxanim(a,
10057 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10058 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10059 * The element must be removed from the DOM using the 'remove' config option if desired.
10065 // common config options shown with default values
10073 * @param {Object} options (optional) Object literal with any of the Fx config options
10074 * @return {Roo.Element} The Element
10076 puff : function(o){
10077 var el = this.getFxEl();
10080 el.queueFx(o, function(){
10081 this.clearOpacity();
10084 // restore values after effect
10085 var r = this.getFxRestore();
10086 var st = this.dom.style;
10088 var after = function(){
10090 el.setDisplayed(false);
10097 el.setPositioning(r.pos);
10098 st.width = r.width;
10099 st.height = r.height;
10104 var width = this.getWidth();
10105 var height = this.getHeight();
10107 arguments.callee.anim = this.fxanim({
10108 width : {to: this.adjustWidth(width * 2)},
10109 height : {to: this.adjustHeight(height * 2)},
10110 points : {by: [-(width * .5), -(height * .5)]},
10112 fontSize: {to:200, unit: "%"}
10123 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10124 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10125 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10131 // all config options shown with default values
10139 * @param {Object} options (optional) Object literal with any of the Fx config options
10140 * @return {Roo.Element} The Element
10142 switchOff : function(o){
10143 var el = this.getFxEl();
10146 el.queueFx(o, function(){
10147 this.clearOpacity();
10150 // restore values after effect
10151 var r = this.getFxRestore();
10152 var st = this.dom.style;
10154 var after = function(){
10156 el.setDisplayed(false);
10162 el.setPositioning(r.pos);
10163 st.width = r.width;
10164 st.height = r.height;
10169 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10170 this.clearOpacity();
10174 points:{by:[0, this.getHeight() * .5]}
10175 }, o, 'motion', 0.3, 'easeIn', after);
10176 }).defer(100, this);
10183 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10184 * changed using the "attr" config option) and then fading back to the original color. If no original
10185 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10188 // default: highlight background to yellow
10191 // custom: highlight foreground text to blue for 2 seconds
10192 el.highlight("0000ff", { attr: 'color', duration: 2 });
10194 // common config options shown with default values
10195 el.highlight("ffff9c", {
10196 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10197 endColor: (current color) or "ffffff",
10202 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10203 * @param {Object} options (optional) Object literal with any of the Fx config options
10204 * @return {Roo.Element} The Element
10206 highlight : function(color, o){
10207 var el = this.getFxEl();
10210 el.queueFx(o, function(){
10211 color = color || "ffff9c";
10212 attr = o.attr || "backgroundColor";
10214 this.clearOpacity();
10217 var origColor = this.getColor(attr);
10218 var restoreColor = this.dom.style[attr];
10219 endColor = (o.endColor || origColor) || "ffffff";
10221 var after = function(){
10222 el.dom.style[attr] = restoreColor;
10227 a[attr] = {from: color, to: endColor};
10228 arguments.callee.anim = this.fxanim(a,
10238 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10241 // default: a single light blue ripple
10244 // custom: 3 red ripples lasting 3 seconds total
10245 el.frame("ff0000", 3, { duration: 3 });
10247 // common config options shown with default values
10248 el.frame("C3DAF9", 1, {
10249 duration: 1 //duration of entire animation (not each individual ripple)
10250 // Note: Easing is not configurable and will be ignored if included
10253 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10254 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10255 * @param {Object} options (optional) Object literal with any of the Fx config options
10256 * @return {Roo.Element} The Element
10258 frame : function(color, count, o){
10259 var el = this.getFxEl();
10262 el.queueFx(o, function(){
10263 color = color || "#C3DAF9";
10264 if(color.length == 6){
10265 color = "#" + color;
10267 count = count || 1;
10268 duration = o.duration || 1;
10271 var b = this.getBox();
10272 var animFn = function(){
10273 var proxy = this.createProxy({
10276 visbility:"hidden",
10277 position:"absolute",
10278 "z-index":"35000", // yee haw
10279 border:"0px solid " + color
10282 var scale = Roo.isBorderBox ? 2 : 1;
10284 top:{from:b.y, to:b.y - 20},
10285 left:{from:b.x, to:b.x - 20},
10286 borderWidth:{from:0, to:10},
10287 opacity:{from:1, to:0},
10288 height:{from:b.height, to:(b.height + (20*scale))},
10289 width:{from:b.width, to:(b.width + (20*scale))}
10290 }, duration, function(){
10294 animFn.defer((duration/2)*1000, this);
10305 * Creates a pause before any subsequent queued effects begin. If there are
10306 * no effects queued after the pause it will have no effect.
10311 * @param {Number} seconds The length of time to pause (in seconds)
10312 * @return {Roo.Element} The Element
10314 pause : function(seconds){
10315 var el = this.getFxEl();
10318 el.queueFx(o, function(){
10319 setTimeout(function(){
10321 }, seconds * 1000);
10327 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10328 * using the "endOpacity" config option.
10331 // default: fade in from opacity 0 to 100%
10334 // custom: fade in from opacity 0 to 75% over 2 seconds
10335 el.fadeIn({ endOpacity: .75, duration: 2});
10337 // common config options shown with default values
10339 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10344 * @param {Object} options (optional) Object literal with any of the Fx config options
10345 * @return {Roo.Element} The Element
10347 fadeIn : function(o){
10348 var el = this.getFxEl();
10350 el.queueFx(o, function(){
10351 this.setOpacity(0);
10353 this.dom.style.visibility = 'visible';
10354 var to = o.endOpacity || 1;
10355 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10356 o, null, .5, "easeOut", function(){
10358 this.clearOpacity();
10367 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10368 * using the "endOpacity" config option.
10371 // default: fade out from the element's current opacity to 0
10374 // custom: fade out from the element's current opacity to 25% over 2 seconds
10375 el.fadeOut({ endOpacity: .25, duration: 2});
10377 // common config options shown with default values
10379 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10386 * @param {Object} options (optional) Object literal with any of the Fx config options
10387 * @return {Roo.Element} The Element
10389 fadeOut : function(o){
10390 var el = this.getFxEl();
10392 el.queueFx(o, function(){
10393 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10394 o, null, .5, "easeOut", function(){
10395 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10396 this.dom.style.display = "none";
10398 this.dom.style.visibility = "hidden";
10400 this.clearOpacity();
10408 * Animates the transition of an element's dimensions from a starting height/width
10409 * to an ending height/width.
10412 // change height and width to 100x100 pixels
10413 el.scale(100, 100);
10415 // common config options shown with default values. The height and width will default to
10416 // the element's existing values if passed as null.
10419 [element's height], {
10424 * @param {Number} width The new width (pass undefined to keep the original width)
10425 * @param {Number} height The new height (pass undefined to keep the original height)
10426 * @param {Object} options (optional) Object literal with any of the Fx config options
10427 * @return {Roo.Element} The Element
10429 scale : function(w, h, o){
10430 this.shift(Roo.apply({}, o, {
10438 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10439 * Any of these properties not specified in the config object will not be changed. This effect
10440 * requires that at least one new dimension, position or opacity setting must be passed in on
10441 * the config object in order for the function to have any effect.
10444 // slide the element horizontally to x position 200 while changing the height and opacity
10445 el.shift({ x: 200, height: 50, opacity: .8 });
10447 // common config options shown with default values.
10449 width: [element's width],
10450 height: [element's height],
10451 x: [element's x position],
10452 y: [element's y position],
10453 opacity: [element's opacity],
10458 * @param {Object} options Object literal with any of the Fx config options
10459 * @return {Roo.Element} The Element
10461 shift : function(o){
10462 var el = this.getFxEl();
10464 el.queueFx(o, function(){
10465 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10466 if(w !== undefined){
10467 a.width = {to: this.adjustWidth(w)};
10469 if(h !== undefined){
10470 a.height = {to: this.adjustHeight(h)};
10472 if(x !== undefined || y !== undefined){
10474 x !== undefined ? x : this.getX(),
10475 y !== undefined ? y : this.getY()
10478 if(op !== undefined){
10479 a.opacity = {to: op};
10481 if(o.xy !== undefined){
10482 a.points = {to: o.xy};
10484 arguments.callee.anim = this.fxanim(a,
10485 o, 'motion', .35, "easeOut", function(){
10493 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10494 * ending point of the effect.
10497 // default: slide the element downward while fading out
10500 // custom: slide the element out to the right with a 2-second duration
10501 el.ghost('r', { duration: 2 });
10503 // common config options shown with default values
10511 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10512 * @param {Object} options (optional) Object literal with any of the Fx config options
10513 * @return {Roo.Element} The Element
10515 ghost : function(anchor, o){
10516 var el = this.getFxEl();
10519 el.queueFx(o, function(){
10520 anchor = anchor || "b";
10522 // restore values after effect
10523 var r = this.getFxRestore();
10524 var w = this.getWidth(),
10525 h = this.getHeight();
10527 var st = this.dom.style;
10529 var after = function(){
10531 el.setDisplayed(false);
10537 el.setPositioning(r.pos);
10538 st.width = r.width;
10539 st.height = r.height;
10544 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10545 switch(anchor.toLowerCase()){
10572 arguments.callee.anim = this.fxanim(a,
10582 * Ensures that all effects queued after syncFx is called on the element are
10583 * run concurrently. This is the opposite of {@link #sequenceFx}.
10584 * @return {Roo.Element} The Element
10586 syncFx : function(){
10587 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10596 * Ensures that all effects queued after sequenceFx is called on the element are
10597 * run in sequence. This is the opposite of {@link #syncFx}.
10598 * @return {Roo.Element} The Element
10600 sequenceFx : function(){
10601 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10603 concurrent : false,
10610 nextFx : function(){
10611 var ef = this.fxQueue[0];
10618 * Returns true if the element has any effects actively running or queued, else returns false.
10619 * @return {Boolean} True if element has active effects, else false
10621 hasActiveFx : function(){
10622 return this.fxQueue && this.fxQueue[0];
10626 * Stops any running effects and clears the element's internal effects queue if it contains
10627 * any additional effects that haven't started yet.
10628 * @return {Roo.Element} The Element
10630 stopFx : function(){
10631 if(this.hasActiveFx()){
10632 var cur = this.fxQueue[0];
10633 if(cur && cur.anim && cur.anim.isAnimated()){
10634 this.fxQueue = [cur]; // clear out others
10635 cur.anim.stop(true);
10642 beforeFx : function(o){
10643 if(this.hasActiveFx() && !o.concurrent){
10654 * Returns true if the element is currently blocking so that no other effect can be queued
10655 * until this effect is finished, else returns false if blocking is not set. This is commonly
10656 * used to ensure that an effect initiated by a user action runs to completion prior to the
10657 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10658 * @return {Boolean} True if blocking, else false
10660 hasFxBlock : function(){
10661 var q = this.fxQueue;
10662 return q && q[0] && q[0].block;
10666 queueFx : function(o, fn){
10670 if(!this.hasFxBlock()){
10671 Roo.applyIf(o, this.fxDefaults);
10673 var run = this.beforeFx(o);
10674 fn.block = o.block;
10675 this.fxQueue.push(fn);
10687 fxWrap : function(pos, o, vis){
10689 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10692 wrapXY = this.getXY();
10694 var div = document.createElement("div");
10695 div.style.visibility = vis;
10696 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10697 wrap.setPositioning(pos);
10698 if(wrap.getStyle("position") == "static"){
10699 wrap.position("relative");
10701 this.clearPositioning('auto');
10703 wrap.dom.appendChild(this.dom);
10705 wrap.setXY(wrapXY);
10712 fxUnwrap : function(wrap, pos, o){
10713 this.clearPositioning();
10714 this.setPositioning(pos);
10716 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10722 getFxRestore : function(){
10723 var st = this.dom.style;
10724 return {pos: this.getPositioning(), width: st.width, height : st.height};
10728 afterFx : function(o){
10730 this.applyStyles(o.afterStyle);
10733 this.addClass(o.afterCls);
10735 if(o.remove === true){
10738 Roo.callback(o.callback, o.scope, [this]);
10740 this.fxQueue.shift();
10746 getFxEl : function(){ // support for composite element fx
10747 return Roo.get(this.dom);
10751 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10752 animType = animType || 'run';
10754 var anim = Roo.lib.Anim[animType](
10756 (opt.duration || defaultDur) || .35,
10757 (opt.easing || defaultEase) || 'easeOut',
10759 Roo.callback(cb, this);
10768 // backwords compat
10769 Roo.Fx.resize = Roo.Fx.scale;
10771 //When included, Roo.Fx is automatically applied to Element so that all basic
10772 //effects are available directly via the Element API
10773 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10775 * Ext JS Library 1.1.1
10776 * Copyright(c) 2006-2007, Ext JS, LLC.
10778 * Originally Released Under LGPL - original licence link has changed is not relivant.
10781 * <script type="text/javascript">
10786 * @class Roo.CompositeElement
10787 * Standard composite class. Creates a Roo.Element for every element in the collection.
10789 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10790 * actions will be performed on all the elements in this collection.</b>
10792 * All methods return <i>this</i> and can be chained.
10794 var els = Roo.select("#some-el div.some-class", true);
10795 // or select directly from an existing element
10796 var el = Roo.get('some-el');
10797 el.select('div.some-class', true);
10799 els.setWidth(100); // all elements become 100 width
10800 els.hide(true); // all elements fade out and hide
10802 els.setWidth(100).hide(true);
10805 Roo.CompositeElement = function(els){
10806 this.elements = [];
10807 this.addElements(els);
10809 Roo.CompositeElement.prototype = {
10811 addElements : function(els){
10812 if(!els) return this;
10813 if(typeof els == "string"){
10814 els = Roo.Element.selectorFunction(els);
10816 var yels = this.elements;
10817 var index = yels.length-1;
10818 for(var i = 0, len = els.length; i < len; i++) {
10819 yels[++index] = Roo.get(els[i]);
10825 * Clears this composite and adds the elements returned by the passed selector.
10826 * @param {String/Array} els A string CSS selector, an array of elements or an element
10827 * @return {CompositeElement} this
10829 fill : function(els){
10830 this.elements = [];
10836 * Filters this composite to only elements that match the passed selector.
10837 * @param {String} selector A string CSS selector
10838 * @return {CompositeElement} this
10840 filter : function(selector){
10842 this.each(function(el){
10843 if(el.is(selector)){
10844 els[els.length] = el.dom;
10851 invoke : function(fn, args){
10852 var els = this.elements;
10853 for(var i = 0, len = els.length; i < len; i++) {
10854 Roo.Element.prototype[fn].apply(els[i], args);
10859 * Adds elements to this composite.
10860 * @param {String/Array} els A string CSS selector, an array of elements or an element
10861 * @return {CompositeElement} this
10863 add : function(els){
10864 if(typeof els == "string"){
10865 this.addElements(Roo.Element.selectorFunction(els));
10866 }else if(els.length !== undefined){
10867 this.addElements(els);
10869 this.addElements([els]);
10874 * Calls the passed function passing (el, this, index) for each element in this composite.
10875 * @param {Function} fn The function to call
10876 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
10877 * @return {CompositeElement} this
10879 each : function(fn, scope){
10880 var els = this.elements;
10881 for(var i = 0, len = els.length; i < len; i++){
10882 if(fn.call(scope || els[i], els[i], this, i) === false) {
10890 * Returns the Element object at the specified index
10891 * @param {Number} index
10892 * @return {Roo.Element}
10894 item : function(index){
10895 return this.elements[index] || null;
10899 * Returns the first Element
10900 * @return {Roo.Element}
10902 first : function(){
10903 return this.item(0);
10907 * Returns the last Element
10908 * @return {Roo.Element}
10911 return this.item(this.elements.length-1);
10915 * Returns the number of elements in this composite
10918 getCount : function(){
10919 return this.elements.length;
10923 * Returns true if this composite contains the passed element
10926 contains : function(el){
10927 return this.indexOf(el) !== -1;
10931 * Returns true if this composite contains the passed element
10934 indexOf : function(el){
10935 return this.elements.indexOf(Roo.get(el));
10940 * Removes the specified element(s).
10941 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
10942 * or an array of any of those.
10943 * @param {Boolean} removeDom (optional) True to also remove the element from the document
10944 * @return {CompositeElement} this
10946 removeElement : function(el, removeDom){
10947 if(el instanceof Array){
10948 for(var i = 0, len = el.length; i < len; i++){
10949 this.removeElement(el[i]);
10953 var index = typeof el == 'number' ? el : this.indexOf(el);
10956 var d = this.elements[index];
10960 d.parentNode.removeChild(d);
10963 this.elements.splice(index, 1);
10969 * Replaces the specified element with the passed element.
10970 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
10972 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
10973 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
10974 * @return {CompositeElement} this
10976 replaceElement : function(el, replacement, domReplace){
10977 var index = typeof el == 'number' ? el : this.indexOf(el);
10980 this.elements[index].replaceWith(replacement);
10982 this.elements.splice(index, 1, Roo.get(replacement))
10989 * Removes all elements.
10991 clear : function(){
10992 this.elements = [];
10996 Roo.CompositeElement.createCall = function(proto, fnName){
10997 if(!proto[fnName]){
10998 proto[fnName] = function(){
10999 return this.invoke(fnName, arguments);
11003 for(var fnName in Roo.Element.prototype){
11004 if(typeof Roo.Element.prototype[fnName] == "function"){
11005 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11011 * Ext JS Library 1.1.1
11012 * Copyright(c) 2006-2007, Ext JS, LLC.
11014 * Originally Released Under LGPL - original licence link has changed is not relivant.
11017 * <script type="text/javascript">
11021 * @class Roo.CompositeElementLite
11022 * @extends Roo.CompositeElement
11023 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11025 var els = Roo.select("#some-el div.some-class");
11026 // or select directly from an existing element
11027 var el = Roo.get('some-el');
11028 el.select('div.some-class');
11030 els.setWidth(100); // all elements become 100 width
11031 els.hide(true); // all elements fade out and hide
11033 els.setWidth(100).hide(true);
11034 </code></pre><br><br>
11035 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11036 * actions will be performed on all the elements in this collection.</b>
11038 Roo.CompositeElementLite = function(els){
11039 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11040 this.el = new Roo.Element.Flyweight();
11042 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11043 addElements : function(els){
11045 if(els instanceof Array){
11046 this.elements = this.elements.concat(els);
11048 var yels = this.elements;
11049 var index = yels.length-1;
11050 for(var i = 0, len = els.length; i < len; i++) {
11051 yels[++index] = els[i];
11057 invoke : function(fn, args){
11058 var els = this.elements;
11060 for(var i = 0, len = els.length; i < len; i++) {
11062 Roo.Element.prototype[fn].apply(el, args);
11067 * Returns a flyweight Element of the dom element object at the specified index
11068 * @param {Number} index
11069 * @return {Roo.Element}
11071 item : function(index){
11072 if(!this.elements[index]){
11075 this.el.dom = this.elements[index];
11079 // fixes scope with flyweight
11080 addListener : function(eventName, handler, scope, opt){
11081 var els = this.elements;
11082 for(var i = 0, len = els.length; i < len; i++) {
11083 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11089 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11090 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11091 * a reference to the dom node, use el.dom.</b>
11092 * @param {Function} fn The function to call
11093 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11094 * @return {CompositeElement} this
11096 each : function(fn, scope){
11097 var els = this.elements;
11099 for(var i = 0, len = els.length; i < len; i++){
11101 if(fn.call(scope || el, el, this, i) === false){
11108 indexOf : function(el){
11109 return this.elements.indexOf(Roo.getDom(el));
11112 replaceElement : function(el, replacement, domReplace){
11113 var index = typeof el == 'number' ? el : this.indexOf(el);
11115 replacement = Roo.getDom(replacement);
11117 var d = this.elements[index];
11118 d.parentNode.insertBefore(replacement, d);
11119 d.parentNode.removeChild(d);
11121 this.elements.splice(index, 1, replacement);
11126 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11130 * Ext JS Library 1.1.1
11131 * Copyright(c) 2006-2007, Ext JS, LLC.
11133 * Originally Released Under LGPL - original licence link has changed is not relivant.
11136 * <script type="text/javascript">
11142 * @class Roo.data.Connection
11143 * @extends Roo.util.Observable
11144 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11145 * either to a configured URL, or to a URL specified at request time.<br><br>
11147 * Requests made by this class are asynchronous, and will return immediately. No data from
11148 * the server will be available to the statement immediately following the {@link #request} call.
11149 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11151 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11152 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11153 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11154 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11155 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11156 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11157 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11158 * standard DOM methods.
11160 * @param {Object} config a configuration object.
11162 Roo.data.Connection = function(config){
11163 Roo.apply(this, config);
11166 * @event beforerequest
11167 * Fires before a network request is made to retrieve a data object.
11168 * @param {Connection} conn This Connection object.
11169 * @param {Object} options The options config object passed to the {@link #request} method.
11171 "beforerequest" : true,
11173 * @event requestcomplete
11174 * Fires if the request was successfully completed.
11175 * @param {Connection} conn This Connection object.
11176 * @param {Object} response The XHR object containing the response data.
11177 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11178 * @param {Object} options The options config object passed to the {@link #request} method.
11180 "requestcomplete" : true,
11182 * @event requestexception
11183 * Fires if an error HTTP status was returned from the server.
11184 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11185 * @param {Connection} conn This Connection object.
11186 * @param {Object} response The XHR object containing the response data.
11187 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11188 * @param {Object} options The options config object passed to the {@link #request} method.
11190 "requestexception" : true
11192 Roo.data.Connection.superclass.constructor.call(this);
11195 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11197 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11200 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11201 * extra parameters to each request made by this object. (defaults to undefined)
11204 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11205 * to each request made by this object. (defaults to undefined)
11208 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11211 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11215 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11221 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11224 disableCaching: true,
11227 * Sends an HTTP request to a remote server.
11228 * @param {Object} options An object which may contain the following properties:<ul>
11229 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11230 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11231 * request, a url encoded string or a function to call to get either.</li>
11232 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11233 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11234 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11235 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11236 * <li>options {Object} The parameter to the request call.</li>
11237 * <li>success {Boolean} True if the request succeeded.</li>
11238 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11240 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11241 * The callback is passed the following parameters:<ul>
11242 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11243 * <li>options {Object} The parameter to the request call.</li>
11245 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11246 * The callback is passed the following parameters:<ul>
11247 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11248 * <li>options {Object} The parameter to the request call.</li>
11250 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11251 * for the callback function. Defaults to the browser window.</li>
11252 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11253 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11254 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11255 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11256 * params for the post data. Any params will be appended to the URL.</li>
11257 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11259 * @return {Number} transactionId
11261 request : function(o){
11262 if(this.fireEvent("beforerequest", this, o) !== false){
11265 if(typeof p == "function"){
11266 p = p.call(o.scope||window, o);
11268 if(typeof p == "object"){
11269 p = Roo.urlEncode(o.params);
11271 if(this.extraParams){
11272 var extras = Roo.urlEncode(this.extraParams);
11273 p = p ? (p + '&' + extras) : extras;
11276 var url = o.url || this.url;
11277 if(typeof url == 'function'){
11278 url = url.call(o.scope||window, o);
11282 var form = Roo.getDom(o.form);
11283 url = url || form.action;
11285 var enctype = form.getAttribute("enctype");
11286 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11287 return this.doFormUpload(o, p, url);
11289 var f = Roo.lib.Ajax.serializeForm(form);
11290 p = p ? (p + '&' + f) : f;
11293 var hs = o.headers;
11294 if(this.defaultHeaders){
11295 hs = Roo.apply(hs || {}, this.defaultHeaders);
11302 success: this.handleResponse,
11303 failure: this.handleFailure,
11305 argument: {options: o},
11306 timeout : this.timeout
11309 var method = o.method||this.method||(p ? "POST" : "GET");
11311 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11312 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11315 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11319 }else if(this.autoAbort !== false){
11323 if((method == 'GET' && p) || o.xmlData){
11324 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11327 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11328 return this.transId;
11330 Roo.callback(o.callback, o.scope, [o, null, null]);
11336 * Determine whether this object has a request outstanding.
11337 * @param {Number} transactionId (Optional) defaults to the last transaction
11338 * @return {Boolean} True if there is an outstanding request.
11340 isLoading : function(transId){
11342 return Roo.lib.Ajax.isCallInProgress(transId);
11344 return this.transId ? true : false;
11349 * Aborts any outstanding request.
11350 * @param {Number} transactionId (Optional) defaults to the last transaction
11352 abort : function(transId){
11353 if(transId || this.isLoading()){
11354 Roo.lib.Ajax.abort(transId || this.transId);
11359 handleResponse : function(response){
11360 this.transId = false;
11361 var options = response.argument.options;
11362 response.argument = options ? options.argument : null;
11363 this.fireEvent("requestcomplete", this, response, options);
11364 Roo.callback(options.success, options.scope, [response, options]);
11365 Roo.callback(options.callback, options.scope, [options, true, response]);
11369 handleFailure : function(response, e){
11370 this.transId = false;
11371 var options = response.argument.options;
11372 response.argument = options ? options.argument : null;
11373 this.fireEvent("requestexception", this, response, options, e);
11374 Roo.callback(options.failure, options.scope, [response, options]);
11375 Roo.callback(options.callback, options.scope, [options, false, response]);
11379 doFormUpload : function(o, ps, url){
11381 var frame = document.createElement('iframe');
11384 frame.className = 'x-hidden';
11386 frame.src = Roo.SSL_SECURE_URL;
11388 document.body.appendChild(frame);
11391 document.frames[id].name = id;
11394 var form = Roo.getDom(o.form);
11396 form.method = 'POST';
11397 form.enctype = form.encoding = 'multipart/form-data';
11403 if(ps){ // add dynamic params
11405 ps = Roo.urlDecode(ps, false);
11407 if(ps.hasOwnProperty(k)){
11408 hd = document.createElement('input');
11409 hd.type = 'hidden';
11412 form.appendChild(hd);
11419 var r = { // bogus response object
11424 r.argument = o ? o.argument : null;
11429 doc = frame.contentWindow.document;
11431 doc = (frame.contentDocument || window.frames[id].document);
11433 if(doc && doc.body){
11434 r.responseText = doc.body.innerHTML;
11436 if(doc && doc.XMLDocument){
11437 r.responseXML = doc.XMLDocument;
11439 r.responseXML = doc;
11446 Roo.EventManager.removeListener(frame, 'load', cb, this);
11448 this.fireEvent("requestcomplete", this, r, o);
11449 Roo.callback(o.success, o.scope, [r, o]);
11450 Roo.callback(o.callback, o.scope, [o, true, r]);
11452 setTimeout(function(){document.body.removeChild(frame);}, 100);
11455 Roo.EventManager.on(frame, 'load', cb, this);
11458 if(hiddens){ // remove dynamic params
11459 for(var i = 0, len = hiddens.length; i < len; i++){
11460 form.removeChild(hiddens[i]);
11468 * @extends Roo.data.Connection
11469 * Global Ajax request class.
11473 Roo.Ajax = new Roo.data.Connection({
11476 * @cfg {String} url @hide
11479 * @cfg {Object} extraParams @hide
11482 * @cfg {Object} defaultHeaders @hide
11485 * @cfg {String} method (Optional) @hide
11488 * @cfg {Number} timeout (Optional) @hide
11491 * @cfg {Boolean} autoAbort (Optional) @hide
11495 * @cfg {Boolean} disableCaching (Optional) @hide
11499 * @property disableCaching
11500 * True to add a unique cache-buster param to GET requests. (defaults to true)
11505 * The default URL to be used for requests to the server. (defaults to undefined)
11509 * @property extraParams
11510 * An object containing properties which are used as
11511 * extra parameters to each request made by this object. (defaults to undefined)
11515 * @property defaultHeaders
11516 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11521 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11525 * @property timeout
11526 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11531 * @property autoAbort
11532 * Whether a new request should abort any pending requests. (defaults to false)
11538 * Serialize the passed form into a url encoded string
11539 * @param {String/HTMLElement} form
11542 serializeForm : function(form){
11543 return Roo.lib.Ajax.serializeForm(form);
11547 * Ext JS Library 1.1.1
11548 * Copyright(c) 2006-2007, Ext JS, LLC.
11550 * Originally Released Under LGPL - original licence link has changed is not relivant.
11553 * <script type="text/javascript">
11558 * @extends Roo.data.Connection
11559 * Global Ajax request class.
11561 * @instanceOf Roo.data.Connection
11563 Roo.Ajax = new Roo.data.Connection({
11572 * @cfg {String} url @hide
11575 * @cfg {Object} extraParams @hide
11578 * @cfg {Object} defaultHeaders @hide
11581 * @cfg {String} method (Optional) @hide
11584 * @cfg {Number} timeout (Optional) @hide
11587 * @cfg {Boolean} autoAbort (Optional) @hide
11591 * @cfg {Boolean} disableCaching (Optional) @hide
11595 * @property disableCaching
11596 * True to add a unique cache-buster param to GET requests. (defaults to true)
11601 * The default URL to be used for requests to the server. (defaults to undefined)
11605 * @property extraParams
11606 * An object containing properties which are used as
11607 * extra parameters to each request made by this object. (defaults to undefined)
11611 * @property defaultHeaders
11612 * An object containing request headers which are added to each request made by this object. (defaults to undefined)
11617 * The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
11621 * @property timeout
11622 * The timeout in milliseconds to be used for requests. (defaults to 30000)
11627 * @property autoAbort
11628 * Whether a new request should abort any pending requests. (defaults to false)
11634 * Serialize the passed form into a url encoded string
11635 * @param {String/HTMLElement} form
11638 serializeForm : function(form){
11639 return Roo.lib.Ajax.serializeForm(form);
11643 * Ext JS Library 1.1.1
11644 * Copyright(c) 2006-2007, Ext JS, LLC.
11646 * Originally Released Under LGPL - original licence link has changed is not relivant.
11649 * <script type="text/javascript">
11654 * @class Roo.UpdateManager
11655 * @extends Roo.util.Observable
11656 * Provides AJAX-style update for Element object.<br><br>
11659 * // Get it from a Roo.Element object
11660 * var el = Roo.get("foo");
11661 * var mgr = el.getUpdateManager();
11662 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11664 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11666 * // or directly (returns the same UpdateManager instance)
11667 * var mgr = new Roo.UpdateManager("myElementId");
11668 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11669 * mgr.on("update", myFcnNeedsToKnow);
11671 // short handed call directly from the element object
11672 Roo.get("foo").load({
11676 text: "Loading Foo..."
11680 * Create new UpdateManager directly.
11681 * @param {String/HTMLElement/Roo.Element} el The element to update
11682 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
11684 Roo.UpdateManager = function(el, forceNew){
11686 if(!forceNew && el.updateManager){
11687 return el.updateManager;
11690 * The Element object
11691 * @type Roo.Element
11695 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11698 this.defaultUrl = null;
11702 * @event beforeupdate
11703 * Fired before an update is made, return false from your handler and the update is cancelled.
11704 * @param {Roo.Element} el
11705 * @param {String/Object/Function} url
11706 * @param {String/Object} params
11708 "beforeupdate": true,
11711 * Fired after successful update is made.
11712 * @param {Roo.Element} el
11713 * @param {Object} oResponseObject The response Object
11718 * Fired on update failure.
11719 * @param {Roo.Element} el
11720 * @param {Object} oResponseObject The response Object
11724 var d = Roo.UpdateManager.defaults;
11726 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11729 this.sslBlankUrl = d.sslBlankUrl;
11731 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11734 this.disableCaching = d.disableCaching;
11736 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11739 this.indicatorText = d.indicatorText;
11741 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11744 this.showLoadIndicator = d.showLoadIndicator;
11746 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11749 this.timeout = d.timeout;
11752 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11755 this.loadScripts = d.loadScripts;
11758 * Transaction object of current executing transaction
11760 this.transaction = null;
11765 this.autoRefreshProcId = null;
11767 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11770 this.refreshDelegate = this.refresh.createDelegate(this);
11772 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11775 this.updateDelegate = this.update.createDelegate(this);
11777 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11780 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11784 this.successDelegate = this.processSuccess.createDelegate(this);
11788 this.failureDelegate = this.processFailure.createDelegate(this);
11790 if(!this.renderer){
11792 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11794 this.renderer = new Roo.UpdateManager.BasicRenderer();
11797 Roo.UpdateManager.superclass.constructor.call(this);
11800 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11802 * Get the Element this UpdateManager is bound to
11803 * @return {Roo.Element} The element
11805 getEl : function(){
11809 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11810 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
11813 url: "your-url.php",<br/>
11814 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11815 callback: yourFunction,<br/>
11816 scope: yourObject, //(optional scope) <br/>
11817 discardUrl: false, <br/>
11818 nocache: false,<br/>
11819 text: "Loading...",<br/>
11821 scripts: false<br/>
11824 * The only required property is url. The optional properties nocache, text and scripts
11825 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11826 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
11827 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11828 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
11830 update : function(url, params, callback, discardUrl){
11831 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11832 var method = this.method, cfg;
11833 if(typeof url == "object"){ // must be config object
11836 params = params || cfg.params;
11837 callback = callback || cfg.callback;
11838 discardUrl = discardUrl || cfg.discardUrl;
11839 if(callback && cfg.scope){
11840 callback = callback.createDelegate(cfg.scope);
11842 if(typeof cfg.method != "undefined"){method = cfg.method;};
11843 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11844 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11845 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11846 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11848 this.showLoading();
11850 this.defaultUrl = url;
11852 if(typeof url == "function"){
11853 url = url.call(this);
11856 method = method || (params ? "POST" : "GET");
11857 if(method == "GET"){
11858 url = this.prepareUrl(url);
11861 var o = Roo.apply(cfg ||{}, {
11864 success: this.successDelegate,
11865 failure: this.failureDelegate,
11866 callback: undefined,
11867 timeout: (this.timeout*1000),
11868 argument: {"url": url, "form": null, "callback": callback, "params": params}
11871 this.transaction = Roo.Ajax.request(o);
11876 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
11877 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11878 * @param {String/HTMLElement} form The form Id or form element
11879 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11880 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11881 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11883 formUpdate : function(form, url, reset, callback){
11884 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11885 if(typeof url == "function"){
11886 url = url.call(this);
11888 form = Roo.getDom(form);
11889 this.transaction = Roo.Ajax.request({
11892 success: this.successDelegate,
11893 failure: this.failureDelegate,
11894 timeout: (this.timeout*1000),
11895 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11897 this.showLoading.defer(1, this);
11902 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11903 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11905 refresh : function(callback){
11906 if(this.defaultUrl == null){
11909 this.update(this.defaultUrl, null, callback, true);
11913 * Set this element to auto refresh.
11914 * @param {Number} interval How often to update (in seconds).
11915 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
11916 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
11917 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11918 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11920 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11922 this.update(url || this.defaultUrl, params, callback, true);
11924 if(this.autoRefreshProcId){
11925 clearInterval(this.autoRefreshProcId);
11927 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11931 * Stop auto refresh on this element.
11933 stopAutoRefresh : function(){
11934 if(this.autoRefreshProcId){
11935 clearInterval(this.autoRefreshProcId);
11936 delete this.autoRefreshProcId;
11940 isAutoRefreshing : function(){
11941 return this.autoRefreshProcId ? true : false;
11944 * Called to update the element to "Loading" state. Override to perform custom action.
11946 showLoading : function(){
11947 if(this.showLoadIndicator){
11948 this.el.update(this.indicatorText);
11953 * Adds unique parameter to query string if disableCaching = true
11956 prepareUrl : function(url){
11957 if(this.disableCaching){
11958 var append = "_dc=" + (new Date().getTime());
11959 if(url.indexOf("?") !== -1){
11960 url += "&" + append;
11962 url += "?" + append;
11971 processSuccess : function(response){
11972 this.transaction = null;
11973 if(response.argument.form && response.argument.reset){
11974 try{ // put in try/catch since some older FF releases had problems with this
11975 response.argument.form.reset();
11978 if(this.loadScripts){
11979 this.renderer.render(this.el, response, this,
11980 this.updateComplete.createDelegate(this, [response]));
11982 this.renderer.render(this.el, response, this);
11983 this.updateComplete(response);
11987 updateComplete : function(response){
11988 this.fireEvent("update", this.el, response);
11989 if(typeof response.argument.callback == "function"){
11990 response.argument.callback(this.el, true, response);
11997 processFailure : function(response){
11998 this.transaction = null;
11999 this.fireEvent("failure", this.el, response);
12000 if(typeof response.argument.callback == "function"){
12001 response.argument.callback(this.el, false, response);
12006 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12007 * @param {Object} renderer The object implementing the render() method
12009 setRenderer : function(renderer){
12010 this.renderer = renderer;
12013 getRenderer : function(){
12014 return this.renderer;
12018 * Set the defaultUrl used for updates
12019 * @param {String/Function} defaultUrl The url or a function to call to get the url
12021 setDefaultUrl : function(defaultUrl){
12022 this.defaultUrl = defaultUrl;
12026 * Aborts the executing transaction
12028 abort : function(){
12029 if(this.transaction){
12030 Roo.Ajax.abort(this.transaction);
12035 * Returns true if an update is in progress
12036 * @return {Boolean}
12038 isUpdating : function(){
12039 if(this.transaction){
12040 return Roo.Ajax.isLoading(this.transaction);
12047 * @class Roo.UpdateManager.defaults
12048 * @static (not really - but it helps the doc tool)
12049 * The defaults collection enables customizing the default properties of UpdateManager
12051 Roo.UpdateManager.defaults = {
12053 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12059 * True to process scripts by default (Defaults to false).
12062 loadScripts : false,
12065 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12068 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12070 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12073 disableCaching : false,
12075 * Whether to show indicatorText when loading (Defaults to true).
12078 showLoadIndicator : true,
12080 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12083 indicatorText : '<div class="loading-indicator">Loading...</div>'
12087 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12089 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12090 * @param {String/HTMLElement/Roo.Element} el The element to update
12091 * @param {String} url The url
12092 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12093 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12096 * @member Roo.UpdateManager
12098 Roo.UpdateManager.updateElement = function(el, url, params, options){
12099 var um = Roo.get(el, true).getUpdateManager();
12100 Roo.apply(um, options);
12101 um.update(url, params, options ? options.callback : null);
12103 // alias for backwards compat
12104 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12106 * @class Roo.UpdateManager.BasicRenderer
12107 * Default Content renderer. Updates the elements innerHTML with the responseText.
12109 Roo.UpdateManager.BasicRenderer = function(){};
12111 Roo.UpdateManager.BasicRenderer.prototype = {
12113 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12114 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12115 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12116 * @param {Roo.Element} el The element being rendered
12117 * @param {Object} response The YUI Connect response object
12118 * @param {UpdateManager} updateManager The calling update manager
12119 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12121 render : function(el, response, updateManager, callback){
12122 el.update(response.responseText, updateManager.loadScripts, callback);
12127 * Ext JS Library 1.1.1
12128 * Copyright(c) 2006-2007, Ext JS, LLC.
12130 * Originally Released Under LGPL - original licence link has changed is not relivant.
12133 * <script type="text/javascript">
12137 * @class Roo.util.DelayedTask
12138 * Provides a convenient method of performing setTimeout where a new
12139 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12140 * You can use this class to buffer
12141 * the keypress events for a certain number of milliseconds, and perform only if they stop
12142 * for that amount of time.
12143 * @constructor The parameters to this constructor serve as defaults and are not required.
12144 * @param {Function} fn (optional) The default function to timeout
12145 * @param {Object} scope (optional) The default scope of that timeout
12146 * @param {Array} args (optional) The default Array of arguments
12148 Roo.util.DelayedTask = function(fn, scope, args){
12149 var id = null, d, t;
12151 var call = function(){
12152 var now = new Date().getTime();
12156 fn.apply(scope, args || []);
12160 * Cancels any pending timeout and queues a new one
12161 * @param {Number} delay The milliseconds to delay
12162 * @param {Function} newFn (optional) Overrides function passed to constructor
12163 * @param {Object} newScope (optional) Overrides scope passed to constructor
12164 * @param {Array} newArgs (optional) Overrides args passed to constructor
12166 this.delay = function(delay, newFn, newScope, newArgs){
12167 if(id && delay != d){
12171 t = new Date().getTime();
12173 scope = newScope || scope;
12174 args = newArgs || args;
12176 id = setInterval(call, d);
12181 * Cancel the last queued timeout
12183 this.cancel = function(){
12191 * Ext JS Library 1.1.1
12192 * Copyright(c) 2006-2007, Ext JS, LLC.
12194 * Originally Released Under LGPL - original licence link has changed is not relivant.
12197 * <script type="text/javascript">
12201 Roo.util.TaskRunner = function(interval){
12202 interval = interval || 10;
12203 var tasks = [], removeQueue = [];
12205 var running = false;
12207 var stopThread = function(){
12213 var startThread = function(){
12216 id = setInterval(runTasks, interval);
12220 var removeTask = function(task){
12221 removeQueue.push(task);
12227 var runTasks = function(){
12228 if(removeQueue.length > 0){
12229 for(var i = 0, len = removeQueue.length; i < len; i++){
12230 tasks.remove(removeQueue[i]);
12233 if(tasks.length < 1){
12238 var now = new Date().getTime();
12239 for(var i = 0, len = tasks.length; i < len; ++i){
12241 var itime = now - t.taskRunTime;
12242 if(t.interval <= itime){
12243 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12244 t.taskRunTime = now;
12245 if(rt === false || t.taskRunCount === t.repeat){
12250 if(t.duration && t.duration <= (now - t.taskStartTime)){
12257 * Queues a new task.
12258 * @param {Object} task
12260 this.start = function(task){
12262 task.taskStartTime = new Date().getTime();
12263 task.taskRunTime = 0;
12264 task.taskRunCount = 0;
12269 this.stop = function(task){
12274 this.stopAll = function(){
12276 for(var i = 0, len = tasks.length; i < len; i++){
12277 if(tasks[i].onStop){
12286 Roo.TaskMgr = new Roo.util.TaskRunner();/*
12288 * Ext JS Library 1.1.1
12289 * Copyright(c) 2006-2007, Ext JS, LLC.
12291 * Originally Released Under LGPL - original licence link has changed is not relivant.
12294 * <script type="text/javascript">
12299 * @class Roo.util.MixedCollection
12300 * @extends Roo.util.Observable
12301 * A Collection class that maintains both numeric indexes and keys and exposes events.
12303 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12304 * collection (defaults to false)
12305 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12306 * and return the key value for that item. This is used when available to look up the key on items that
12307 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12308 * equivalent to providing an implementation for the {@link #getKey} method.
12310 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12318 * Fires when the collection is cleared.
12323 * Fires when an item is added to the collection.
12324 * @param {Number} index The index at which the item was added.
12325 * @param {Object} o The item added.
12326 * @param {String} key The key associated with the added item.
12331 * Fires when an item is replaced in the collection.
12332 * @param {String} key he key associated with the new added.
12333 * @param {Object} old The item being replaced.
12334 * @param {Object} new The new item.
12339 * Fires when an item is removed from the collection.
12340 * @param {Object} o The item being removed.
12341 * @param {String} key (optional) The key associated with the removed item.
12346 this.allowFunctions = allowFunctions === true;
12348 this.getKey = keyFn;
12350 Roo.util.MixedCollection.superclass.constructor.call(this);
12353 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12354 allowFunctions : false,
12357 * Adds an item to the collection.
12358 * @param {String} key The key to associate with the item
12359 * @param {Object} o The item to add.
12360 * @return {Object} The item added.
12362 add : function(key, o){
12363 if(arguments.length == 1){
12365 key = this.getKey(o);
12367 if(typeof key == "undefined" || key === null){
12369 this.items.push(o);
12370 this.keys.push(null);
12372 var old = this.map[key];
12374 return this.replace(key, o);
12377 this.items.push(o);
12379 this.keys.push(key);
12381 this.fireEvent("add", this.length-1, o, key);
12386 * MixedCollection has a generic way to fetch keys if you implement getKey.
12389 var mc = new Roo.util.MixedCollection();
12390 mc.add(someEl.dom.id, someEl);
12391 mc.add(otherEl.dom.id, otherEl);
12395 var mc = new Roo.util.MixedCollection();
12396 mc.getKey = function(el){
12402 // or via the constructor
12403 var mc = new Roo.util.MixedCollection(false, function(el){
12409 * @param o {Object} The item for which to find the key.
12410 * @return {Object} The key for the passed item.
12412 getKey : function(o){
12417 * Replaces an item in the collection.
12418 * @param {String} key The key associated with the item to replace, or the item to replace.
12419 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12420 * @return {Object} The new item.
12422 replace : function(key, o){
12423 if(arguments.length == 1){
12425 key = this.getKey(o);
12427 var old = this.item(key);
12428 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12429 return this.add(key, o);
12431 var index = this.indexOfKey(key);
12432 this.items[index] = o;
12434 this.fireEvent("replace", key, old, o);
12439 * Adds all elements of an Array or an Object to the collection.
12440 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12441 * an Array of values, each of which are added to the collection.
12443 addAll : function(objs){
12444 if(arguments.length > 1 || objs instanceof Array){
12445 var args = arguments.length > 1 ? arguments : objs;
12446 for(var i = 0, len = args.length; i < len; i++){
12450 for(var key in objs){
12451 if(this.allowFunctions || typeof objs[key] != "function"){
12452 this.add(key, objs[key]);
12459 * Executes the specified function once for every item in the collection, passing each
12460 * item as the first and only parameter. returning false from the function will stop the iteration.
12461 * @param {Function} fn The function to execute for each item.
12462 * @param {Object} scope (optional) The scope in which to execute the function.
12464 each : function(fn, scope){
12465 var items = [].concat(this.items); // each safe for removal
12466 for(var i = 0, len = items.length; i < len; i++){
12467 if(fn.call(scope || items[i], items[i], i, len) === false){
12474 * Executes the specified function once for every key in the collection, passing each
12475 * key, and its associated item as the first two parameters.
12476 * @param {Function} fn The function to execute for each item.
12477 * @param {Object} scope (optional) The scope in which to execute the function.
12479 eachKey : function(fn, scope){
12480 for(var i = 0, len = this.keys.length; i < len; i++){
12481 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12486 * Returns the first item in the collection which elicits a true return value from the
12487 * passed selection function.
12488 * @param {Function} fn The selection function to execute for each item.
12489 * @param {Object} scope (optional) The scope in which to execute the function.
12490 * @return {Object} The first item in the collection which returned true from the selection function.
12492 find : function(fn, scope){
12493 for(var i = 0, len = this.items.length; i < len; i++){
12494 if(fn.call(scope || window, this.items[i], this.keys[i])){
12495 return this.items[i];
12502 * Inserts an item at the specified index in the collection.
12503 * @param {Number} index The index to insert the item at.
12504 * @param {String} key The key to associate with the new item, or the item itself.
12505 * @param {Object} o (optional) If the second parameter was a key, the new item.
12506 * @return {Object} The item inserted.
12508 insert : function(index, key, o){
12509 if(arguments.length == 2){
12511 key = this.getKey(o);
12513 if(index >= this.length){
12514 return this.add(key, o);
12517 this.items.splice(index, 0, o);
12518 if(typeof key != "undefined" && key != null){
12521 this.keys.splice(index, 0, key);
12522 this.fireEvent("add", index, o, key);
12527 * Removed an item from the collection.
12528 * @param {Object} o The item to remove.
12529 * @return {Object} The item removed.
12531 remove : function(o){
12532 return this.removeAt(this.indexOf(o));
12536 * Remove an item from a specified index in the collection.
12537 * @param {Number} index The index within the collection of the item to remove.
12539 removeAt : function(index){
12540 if(index < this.length && index >= 0){
12542 var o = this.items[index];
12543 this.items.splice(index, 1);
12544 var key = this.keys[index];
12545 if(typeof key != "undefined"){
12546 delete this.map[key];
12548 this.keys.splice(index, 1);
12549 this.fireEvent("remove", o, key);
12554 * Removed an item associated with the passed key fom the collection.
12555 * @param {String} key The key of the item to remove.
12557 removeKey : function(key){
12558 return this.removeAt(this.indexOfKey(key));
12562 * Returns the number of items in the collection.
12563 * @return {Number} the number of items in the collection.
12565 getCount : function(){
12566 return this.length;
12570 * Returns index within the collection of the passed Object.
12571 * @param {Object} o The item to find the index of.
12572 * @return {Number} index of the item.
12574 indexOf : function(o){
12575 if(!this.items.indexOf){
12576 for(var i = 0, len = this.items.length; i < len; i++){
12577 if(this.items[i] == o) return i;
12581 return this.items.indexOf(o);
12586 * Returns index within the collection of the passed key.
12587 * @param {String} key The key to find the index of.
12588 * @return {Number} index of the key.
12590 indexOfKey : function(key){
12591 if(!this.keys.indexOf){
12592 for(var i = 0, len = this.keys.length; i < len; i++){
12593 if(this.keys[i] == key) return i;
12597 return this.keys.indexOf(key);
12602 * Returns the item associated with the passed key OR index. Key has priority over index.
12603 * @param {String/Number} key The key or index of the item.
12604 * @return {Object} The item associated with the passed key.
12606 item : function(key){
12607 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
12608 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
12612 * Returns the item at the specified index.
12613 * @param {Number} index The index of the item.
12616 itemAt : function(index){
12617 return this.items[index];
12621 * Returns the item associated with the passed key.
12622 * @param {String/Number} key The key of the item.
12623 * @return {Object} The item associated with the passed key.
12625 key : function(key){
12626 return this.map[key];
12630 * Returns true if the collection contains the passed Object as an item.
12631 * @param {Object} o The Object to look for in the collection.
12632 * @return {Boolean} True if the collection contains the Object as an item.
12634 contains : function(o){
12635 return this.indexOf(o) != -1;
12639 * Returns true if the collection contains the passed Object as a key.
12640 * @param {String} key The key to look for in the collection.
12641 * @return {Boolean} True if the collection contains the Object as a key.
12643 containsKey : function(key){
12644 return typeof this.map[key] != "undefined";
12648 * Removes all items from the collection.
12650 clear : function(){
12655 this.fireEvent("clear");
12659 * Returns the first item in the collection.
12660 * @return {Object} the first item in the collection..
12662 first : function(){
12663 return this.items[0];
12667 * Returns the last item in the collection.
12668 * @return {Object} the last item in the collection..
12671 return this.items[this.length-1];
12674 _sort : function(property, dir, fn){
12675 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
12676 fn = fn || function(a, b){
12679 var c = [], k = this.keys, items = this.items;
12680 for(var i = 0, len = items.length; i < len; i++){
12681 c[c.length] = {key: k[i], value: items[i], index: i};
12683 c.sort(function(a, b){
12684 var v = fn(a[property], b[property]) * dsc;
12686 v = (a.index < b.index ? -1 : 1);
12690 for(var i = 0, len = c.length; i < len; i++){
12691 items[i] = c[i].value;
12694 this.fireEvent("sort", this);
12698 * Sorts this collection with the passed comparison function
12699 * @param {String} direction (optional) "ASC" or "DESC"
12700 * @param {Function} fn (optional) comparison function
12702 sort : function(dir, fn){
12703 this._sort("value", dir, fn);
12707 * Sorts this collection by keys
12708 * @param {String} direction (optional) "ASC" or "DESC"
12709 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
12711 keySort : function(dir, fn){
12712 this._sort("key", dir, fn || function(a, b){
12713 return String(a).toUpperCase()-String(b).toUpperCase();
12718 * Returns a range of items in this collection
12719 * @param {Number} startIndex (optional) defaults to 0
12720 * @param {Number} endIndex (optional) default to the last item
12721 * @return {Array} An array of items
12723 getRange : function(start, end){
12724 var items = this.items;
12725 if(items.length < 1){
12728 start = start || 0;
12729 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
12732 for(var i = start; i <= end; i++) {
12733 r[r.length] = items[i];
12736 for(var i = start; i >= end; i--) {
12737 r[r.length] = items[i];
12744 * Filter the <i>objects</i> in this collection by a specific property.
12745 * Returns a new collection that has been filtered.
12746 * @param {String} property A property on your objects
12747 * @param {String/RegExp} value Either string that the property values
12748 * should start with or a RegExp to test against the property
12749 * @return {MixedCollection} The new filtered collection
12751 filter : function(property, value){
12752 if(!value.exec){ // not a regex
12753 value = String(value);
12754 if(value.length == 0){
12755 return this.clone();
12757 value = new RegExp("^" + Roo.escapeRe(value), "i");
12759 return this.filterBy(function(o){
12760 return o && value.test(o[property]);
12765 * Filter by a function. * Returns a new collection that has been filtered.
12766 * The passed function will be called with each
12767 * object in the collection. If the function returns true, the value is included
12768 * otherwise it is filtered.
12769 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
12770 * @param {Object} scope (optional) The scope of the function (defaults to this)
12771 * @return {MixedCollection} The new filtered collection
12773 filterBy : function(fn, scope){
12774 var r = new Roo.util.MixedCollection();
12775 r.getKey = this.getKey;
12776 var k = this.keys, it = this.items;
12777 for(var i = 0, len = it.length; i < len; i++){
12778 if(fn.call(scope||this, it[i], k[i])){
12779 r.add(k[i], it[i]);
12786 * Creates a duplicate of this collection
12787 * @return {MixedCollection}
12789 clone : function(){
12790 var r = new Roo.util.MixedCollection();
12791 var k = this.keys, it = this.items;
12792 for(var i = 0, len = it.length; i < len; i++){
12793 r.add(k[i], it[i]);
12795 r.getKey = this.getKey;
12800 * Returns the item associated with the passed key or index.
12802 * @param {String/Number} key The key or index of the item.
12803 * @return {Object} The item associated with the passed key.
12805 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
12807 * Ext JS Library 1.1.1
12808 * Copyright(c) 2006-2007, Ext JS, LLC.
12810 * Originally Released Under LGPL - original licence link has changed is not relivant.
12813 * <script type="text/javascript">
12816 * @class Roo.util.JSON
12817 * Modified version of Douglas Crockford"s json.js that doesn"t
12818 * mess with the Object prototype
12819 * http://www.json.org/js.html
12822 Roo.util.JSON = new (function(){
12823 var useHasOwn = {}.hasOwnProperty ? true : false;
12825 // crashes Safari in some instances
12826 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
12828 var pad = function(n) {
12829 return n < 10 ? "0" + n : n;
12842 var encodeString = function(s){
12843 if (/["\\\x00-\x1f]/.test(s)) {
12844 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
12849 c = b.charCodeAt();
12851 Math.floor(c / 16).toString(16) +
12852 (c % 16).toString(16);
12855 return '"' + s + '"';
12858 var encodeArray = function(o){
12859 var a = ["["], b, i, l = o.length, v;
12860 for (i = 0; i < l; i += 1) {
12862 switch (typeof v) {
12871 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
12879 var encodeDate = function(o){
12880 return '"' + o.getFullYear() + "-" +
12881 pad(o.getMonth() + 1) + "-" +
12882 pad(o.getDate()) + "T" +
12883 pad(o.getHours()) + ":" +
12884 pad(o.getMinutes()) + ":" +
12885 pad(o.getSeconds()) + '"';
12889 * Encodes an Object, Array or other value
12890 * @param {Mixed} o The variable to encode
12891 * @return {String} The JSON string
12893 this.encode = function(o)
12895 // should this be extended to fully wrap stringify..
12897 if(typeof o == "undefined" || o === null){
12899 }else if(o instanceof Array){
12900 return encodeArray(o);
12901 }else if(o instanceof Date){
12902 return encodeDate(o);
12903 }else if(typeof o == "string"){
12904 return encodeString(o);
12905 }else if(typeof o == "number"){
12906 return isFinite(o) ? String(o) : "null";
12907 }else if(typeof o == "boolean"){
12910 var a = ["{"], b, i, v;
12912 if(!useHasOwn || o.hasOwnProperty(i)) {
12914 switch (typeof v) {
12923 a.push(this.encode(i), ":",
12924 v === null ? "null" : this.encode(v));
12935 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
12936 * @param {String} json The JSON string
12937 * @return {Object} The resulting object
12939 this.decode = function(json){
12941 return /** eval:var:json */ eval("(" + json + ')');
12945 * Shorthand for {@link Roo.util.JSON#encode}
12946 * @member Roo encode
12948 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
12950 * Shorthand for {@link Roo.util.JSON#decode}
12951 * @member Roo decode
12953 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
12956 * Ext JS Library 1.1.1
12957 * Copyright(c) 2006-2007, Ext JS, LLC.
12959 * Originally Released Under LGPL - original licence link has changed is not relivant.
12962 * <script type="text/javascript">
12966 * @class Roo.util.Format
12967 * Reusable data formatting functions
12970 Roo.util.Format = function(){
12971 var trimRe = /^\s+|\s+$/g;
12974 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
12975 * @param {String} value The string to truncate
12976 * @param {Number} length The maximum length to allow before truncating
12977 * @return {String} The converted text
12979 ellipsis : function(value, len){
12980 if(value && value.length > len){
12981 return value.substr(0, len-3)+"...";
12987 * Checks a reference and converts it to empty string if it is undefined
12988 * @param {Mixed} value Reference to check
12989 * @return {Mixed} Empty string if converted, otherwise the original value
12991 undef : function(value){
12992 return typeof value != "undefined" ? value : "";
12996 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
12997 * @param {String} value The string to encode
12998 * @return {String} The encoded text
13000 htmlEncode : function(value){
13001 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13005 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13006 * @param {String} value The string to decode
13007 * @return {String} The decoded text
13009 htmlDecode : function(value){
13010 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13014 * Trims any whitespace from either side of a string
13015 * @param {String} value The text to trim
13016 * @return {String} The trimmed text
13018 trim : function(value){
13019 return String(value).replace(trimRe, "");
13023 * Returns a substring from within an original string
13024 * @param {String} value The original text
13025 * @param {Number} start The start index of the substring
13026 * @param {Number} length The length of the substring
13027 * @return {String} The substring
13029 substr : function(value, start, length){
13030 return String(value).substr(start, length);
13034 * Converts a string to all lower case letters
13035 * @param {String} value The text to convert
13036 * @return {String} The converted text
13038 lowercase : function(value){
13039 return String(value).toLowerCase();
13043 * Converts a string to all upper case letters
13044 * @param {String} value The text to convert
13045 * @return {String} The converted text
13047 uppercase : function(value){
13048 return String(value).toUpperCase();
13052 * Converts the first character only of a string to upper case
13053 * @param {String} value The text to convert
13054 * @return {String} The converted text
13056 capitalize : function(value){
13057 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13061 call : function(value, fn){
13062 if(arguments.length > 2){
13063 var args = Array.prototype.slice.call(arguments, 2);
13064 args.unshift(value);
13066 return /** eval:var:value */ eval(fn).apply(window, args);
13068 /** eval:var:value */
13069 return /** eval:var:value */ eval(fn).call(window, value);
13075 * safer version of Math.toFixed..??/
13076 * @param {Number/String} value The numeric value to format
13077 * @param {Number/String} value Decimal places
13078 * @return {String} The formatted currency string
13080 toFixed : function(v, n)
13082 // why not use to fixed - precision is buggered???
13084 return Math.round(v-0);
13086 var fact = Math.pow(10,n+1);
13087 v = (Math.round((v-0)*fact))/fact;
13088 var z = (''+fact).substring(2);
13089 if (v == Math.floor(v)) {
13090 return Math.floor(v) + '.' + z;
13093 // now just padd decimals..
13094 var ps = String(v).split('.');
13095 var fd = (ps[1] + z);
13096 var r = fd.substring(0,n);
13097 var rm = fd.substring(n);
13099 return ps[0] + '.' + r;
13101 r*=1; // turn it into a number;
13103 if (String(r).length != n) {
13106 r = String(r).substring(1); // chop the end off.
13109 return ps[0] + '.' + r;
13114 * Format a number as US currency
13115 * @param {Number/String} value The numeric value to format
13116 * @return {String} The formatted currency string
13118 usMoney : function(v){
13119 v = (Math.round((v-0)*100))/100;
13120 v = (v == Math.floor(v)) ? v + ".00" : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13122 var ps = v.split('.');
13124 var sub = ps[1] ? '.'+ ps[1] : '.00';
13125 var r = /(\d+)(\d{3})/;
13126 while (r.test(whole)) {
13127 whole = whole.replace(r, '$1' + ',' + '$2');
13129 return "$" + whole + sub ;
13133 * Parse a value into a formatted date using the specified format pattern.
13134 * @param {Mixed} value The value to format
13135 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13136 * @return {String} The formatted date string
13138 date : function(v, format){
13142 if(!(v instanceof Date)){
13143 v = new Date(Date.parse(v));
13145 return v.dateFormat(format || "m/d/Y");
13149 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13150 * @param {String} format Any valid date format string
13151 * @return {Function} The date formatting function
13153 dateRenderer : function(format){
13154 return function(v){
13155 return Roo.util.Format.date(v, format);
13160 stripTagsRE : /<\/?[^>]+>/gi,
13163 * Strips all HTML tags
13164 * @param {Mixed} value The text from which to strip tags
13165 * @return {String} The stripped text
13167 stripTags : function(v){
13168 return !v ? v : String(v).replace(this.stripTagsRE, "");
13173 * Ext JS Library 1.1.1
13174 * Copyright(c) 2006-2007, Ext JS, LLC.
13176 * Originally Released Under LGPL - original licence link has changed is not relivant.
13179 * <script type="text/javascript">
13186 * @class Roo.MasterTemplate
13187 * @extends Roo.Template
13188 * Provides a template that can have child templates. The syntax is:
13190 var t = new Roo.MasterTemplate(
13191 '<select name="{name}">',
13192 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13195 t.add('options', {value: 'foo', text: 'bar'});
13196 // or you can add multiple child elements in one shot
13197 t.addAll('options', [
13198 {value: 'foo', text: 'bar'},
13199 {value: 'foo2', text: 'bar2'},
13200 {value: 'foo3', text: 'bar3'}
13202 // then append, applying the master template values
13203 t.append('my-form', {name: 'my-select'});
13205 * A name attribute for the child template is not required if you have only one child
13206 * template or you want to refer to them by index.
13208 Roo.MasterTemplate = function(){
13209 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13210 this.originalHtml = this.html;
13212 var m, re = this.subTemplateRe;
13215 while(m = re.exec(this.html)){
13216 var name = m[1], content = m[2];
13221 tpl : new Roo.Template(content)
13224 st[name] = st[subIndex];
13226 st[subIndex].tpl.compile();
13227 st[subIndex].tpl.call = this.call.createDelegate(this);
13230 this.subCount = subIndex;
13233 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13235 * The regular expression used to match sub templates
13239 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13242 * Applies the passed values to a child template.
13243 * @param {String/Number} name (optional) The name or index of the child template
13244 * @param {Array/Object} values The values to be applied to the template
13245 * @return {MasterTemplate} this
13247 add : function(name, values){
13248 if(arguments.length == 1){
13249 values = arguments[0];
13252 var s = this.subs[name];
13253 s.buffer[s.buffer.length] = s.tpl.apply(values);
13258 * Applies all the passed values to a child template.
13259 * @param {String/Number} name (optional) The name or index of the child template
13260 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13261 * @param {Boolean} reset (optional) True to reset the template first
13262 * @return {MasterTemplate} this
13264 fill : function(name, values, reset){
13266 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13274 for(var i = 0, len = values.length; i < len; i++){
13275 this.add(name, values[i]);
13281 * Resets the template for reuse
13282 * @return {MasterTemplate} this
13284 reset : function(){
13286 for(var i = 0; i < this.subCount; i++){
13292 applyTemplate : function(values){
13294 var replaceIndex = -1;
13295 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13296 return s[++replaceIndex].buffer.join("");
13298 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13301 apply : function(){
13302 return this.applyTemplate.apply(this, arguments);
13305 compile : function(){return this;}
13309 * Alias for fill().
13312 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13314 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13315 * var tpl = Roo.MasterTemplate.from('element-id');
13316 * @param {String/HTMLElement} el
13317 * @param {Object} config
13320 Roo.MasterTemplate.from = function(el, config){
13321 el = Roo.getDom(el);
13322 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13325 * Ext JS Library 1.1.1
13326 * Copyright(c) 2006-2007, Ext JS, LLC.
13328 * Originally Released Under LGPL - original licence link has changed is not relivant.
13331 * <script type="text/javascript">
13336 * @class Roo.util.CSS
13337 * Utility class for manipulating CSS rules
13340 Roo.util.CSS = function(){
13342 var doc = document;
13344 var camelRe = /(-[a-z])/gi;
13345 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13349 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13350 * tag and appended to the HEAD of the document.
13351 * @param {String|Object} cssText The text containing the css rules
13352 * @param {String} id An id to add to the stylesheet for later removal
13353 * @return {StyleSheet}
13355 createStyleSheet : function(cssText, id){
13357 var head = doc.getElementsByTagName("head")[0];
13358 var nrules = doc.createElement("style");
13359 nrules.setAttribute("type", "text/css");
13361 nrules.setAttribute("id", id);
13363 if (typeof(cssText) != 'string') {
13364 // support object maps..
13365 // not sure if this a good idea..
13366 // perhaps it should be merged with the general css handling
13367 // and handle js style props.
13368 var cssTextNew = [];
13369 for(var n in cssText) {
13371 for(var k in cssText[n]) {
13372 citems.push( k + ' : ' +cssText[n][k] + ';' );
13374 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13377 cssText = cssTextNew.join("\n");
13383 head.appendChild(nrules);
13384 ss = nrules.styleSheet;
13385 ss.cssText = cssText;
13388 nrules.appendChild(doc.createTextNode(cssText));
13390 nrules.cssText = cssText;
13392 head.appendChild(nrules);
13393 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13395 this.cacheStyleSheet(ss);
13400 * Removes a style or link tag by id
13401 * @param {String} id The id of the tag
13403 removeStyleSheet : function(id){
13404 var existing = doc.getElementById(id);
13406 existing.parentNode.removeChild(existing);
13411 * Dynamically swaps an existing stylesheet reference for a new one
13412 * @param {String} id The id of an existing link tag to remove
13413 * @param {String} url The href of the new stylesheet to include
13415 swapStyleSheet : function(id, url){
13416 this.removeStyleSheet(id);
13417 var ss = doc.createElement("link");
13418 ss.setAttribute("rel", "stylesheet");
13419 ss.setAttribute("type", "text/css");
13420 ss.setAttribute("id", id);
13421 ss.setAttribute("href", url);
13422 doc.getElementsByTagName("head")[0].appendChild(ss);
13426 * Refresh the rule cache if you have dynamically added stylesheets
13427 * @return {Object} An object (hash) of rules indexed by selector
13429 refreshCache : function(){
13430 return this.getRules(true);
13434 cacheStyleSheet : function(stylesheet){
13438 try{// try catch for cross domain access issue
13439 var ssRules = stylesheet.cssRules || stylesheet.rules;
13440 for(var j = ssRules.length-1; j >= 0; --j){
13441 rules[ssRules[j].selectorText] = ssRules[j];
13447 * Gets all css rules for the document
13448 * @param {Boolean} refreshCache true to refresh the internal cache
13449 * @return {Object} An object (hash) of rules indexed by selector
13451 getRules : function(refreshCache){
13452 if(rules == null || refreshCache){
13454 var ds = doc.styleSheets;
13455 for(var i =0, len = ds.length; i < len; i++){
13457 this.cacheStyleSheet(ds[i]);
13465 * Gets an an individual CSS rule by selector(s)
13466 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13467 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13468 * @return {CSSRule} The CSS rule or null if one is not found
13470 getRule : function(selector, refreshCache){
13471 var rs = this.getRules(refreshCache);
13472 if(!(selector instanceof Array)){
13473 return rs[selector];
13475 for(var i = 0; i < selector.length; i++){
13476 if(rs[selector[i]]){
13477 return rs[selector[i]];
13485 * Updates a rule property
13486 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
13487 * @param {String} property The css property
13488 * @param {String} value The new value for the property
13489 * @return {Boolean} true If a rule was found and updated
13491 updateRule : function(selector, property, value){
13492 if(!(selector instanceof Array)){
13493 var rule = this.getRule(selector);
13495 rule.style[property.replace(camelRe, camelFn)] = value;
13499 for(var i = 0; i < selector.length; i++){
13500 if(this.updateRule(selector[i], property, value)){
13510 * Ext JS Library 1.1.1
13511 * Copyright(c) 2006-2007, Ext JS, LLC.
13513 * Originally Released Under LGPL - original licence link has changed is not relivant.
13516 * <script type="text/javascript">
13522 * @class Roo.util.ClickRepeater
13523 * @extends Roo.util.Observable
13525 * A wrapper class which can be applied to any element. Fires a "click" event while the
13526 * mouse is pressed. The interval between firings may be specified in the config but
13527 * defaults to 10 milliseconds.
13529 * Optionally, a CSS class may be applied to the element during the time it is pressed.
13531 * @cfg {String/HTMLElement/Element} el The element to act as a button.
13532 * @cfg {Number} delay The initial delay before the repeating event begins firing.
13533 * Similar to an autorepeat key delay.
13534 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
13535 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
13536 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
13537 * "interval" and "delay" are ignored. "immediate" is honored.
13538 * @cfg {Boolean} preventDefault True to prevent the default click event
13539 * @cfg {Boolean} stopDefault True to stop the default click event
13542 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
13543 * 2007-02-02 jvs Renamed to ClickRepeater
13544 * 2007-02-03 jvs Modifications for FF Mac and Safari
13547 * @param {String/HTMLElement/Element} el The element to listen on
13548 * @param {Object} config
13550 Roo.util.ClickRepeater = function(el, config)
13552 this.el = Roo.get(el);
13553 this.el.unselectable();
13555 Roo.apply(this, config);
13560 * Fires when the mouse button is depressed.
13561 * @param {Roo.util.ClickRepeater} this
13563 "mousedown" : true,
13566 * Fires on a specified interval during the time the element is pressed.
13567 * @param {Roo.util.ClickRepeater} this
13572 * Fires when the mouse key is released.
13573 * @param {Roo.util.ClickRepeater} this
13578 this.el.on("mousedown", this.handleMouseDown, this);
13579 if(this.preventDefault || this.stopDefault){
13580 this.el.on("click", function(e){
13581 if(this.preventDefault){
13582 e.preventDefault();
13584 if(this.stopDefault){
13590 // allow inline handler
13592 this.on("click", this.handler, this.scope || this);
13595 Roo.util.ClickRepeater.superclass.constructor.call(this);
13598 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
13601 preventDefault : true,
13602 stopDefault : false,
13606 handleMouseDown : function(){
13607 clearTimeout(this.timer);
13609 if(this.pressClass){
13610 this.el.addClass(this.pressClass);
13612 this.mousedownTime = new Date();
13614 Roo.get(document).on("mouseup", this.handleMouseUp, this);
13615 this.el.on("mouseout", this.handleMouseOut, this);
13617 this.fireEvent("mousedown", this);
13618 this.fireEvent("click", this);
13620 this.timer = this.click.defer(this.delay || this.interval, this);
13624 click : function(){
13625 this.fireEvent("click", this);
13626 this.timer = this.click.defer(this.getInterval(), this);
13630 getInterval: function(){
13631 if(!this.accelerate){
13632 return this.interval;
13634 var pressTime = this.mousedownTime.getElapsed();
13635 if(pressTime < 500){
13637 }else if(pressTime < 1700){
13639 }else if(pressTime < 2600){
13641 }else if(pressTime < 3500){
13643 }else if(pressTime < 4400){
13645 }else if(pressTime < 5300){
13647 }else if(pressTime < 6200){
13655 handleMouseOut : function(){
13656 clearTimeout(this.timer);
13657 if(this.pressClass){
13658 this.el.removeClass(this.pressClass);
13660 this.el.on("mouseover", this.handleMouseReturn, this);
13664 handleMouseReturn : function(){
13665 this.el.un("mouseover", this.handleMouseReturn);
13666 if(this.pressClass){
13667 this.el.addClass(this.pressClass);
13673 handleMouseUp : function(){
13674 clearTimeout(this.timer);
13675 this.el.un("mouseover", this.handleMouseReturn);
13676 this.el.un("mouseout", this.handleMouseOut);
13677 Roo.get(document).un("mouseup", this.handleMouseUp);
13678 this.el.removeClass(this.pressClass);
13679 this.fireEvent("mouseup", this);
13683 * Ext JS Library 1.1.1
13684 * Copyright(c) 2006-2007, Ext JS, LLC.
13686 * Originally Released Under LGPL - original licence link has changed is not relivant.
13689 * <script type="text/javascript">
13694 * @class Roo.KeyNav
13695 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
13696 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
13697 * way to implement custom navigation schemes for any UI component.</p>
13698 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
13699 * pageUp, pageDown, del, home, end. Usage:</p>
13701 var nav = new Roo.KeyNav("my-element", {
13702 "left" : function(e){
13703 this.moveLeft(e.ctrlKey);
13705 "right" : function(e){
13706 this.moveRight(e.ctrlKey);
13708 "enter" : function(e){
13715 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13716 * @param {Object} config The config
13718 Roo.KeyNav = function(el, config){
13719 this.el = Roo.get(el);
13720 Roo.apply(this, config);
13721 if(!this.disabled){
13722 this.disabled = true;
13727 Roo.KeyNav.prototype = {
13729 * @cfg {Boolean} disabled
13730 * True to disable this KeyNav instance (defaults to false)
13734 * @cfg {String} defaultEventAction
13735 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
13736 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
13737 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
13739 defaultEventAction: "stopEvent",
13741 * @cfg {Boolean} forceKeyDown
13742 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
13743 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
13744 * handle keydown instead of keypress.
13746 forceKeyDown : false,
13749 prepareEvent : function(e){
13750 var k = e.getKey();
13751 var h = this.keyToHandler[k];
13752 //if(h && this[h]){
13753 // e.stopPropagation();
13755 if(Roo.isSafari && h && k >= 37 && k <= 40){
13761 relay : function(e){
13762 var k = e.getKey();
13763 var h = this.keyToHandler[k];
13765 if(this.doRelay(e, this[h], h) !== true){
13766 e[this.defaultEventAction]();
13772 doRelay : function(e, h, hname){
13773 return h.call(this.scope || this, e);
13776 // possible handlers
13790 // quick lookup hash
13807 * Enable this KeyNav
13809 enable: function(){
13811 // ie won't do special keys on keypress, no one else will repeat keys with keydown
13812 // the EventObject will normalize Safari automatically
13813 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13814 this.el.on("keydown", this.relay, this);
13816 this.el.on("keydown", this.prepareEvent, this);
13817 this.el.on("keypress", this.relay, this);
13819 this.disabled = false;
13824 * Disable this KeyNav
13826 disable: function(){
13827 if(!this.disabled){
13828 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
13829 this.el.un("keydown", this.relay);
13831 this.el.un("keydown", this.prepareEvent);
13832 this.el.un("keypress", this.relay);
13834 this.disabled = true;
13839 * Ext JS Library 1.1.1
13840 * Copyright(c) 2006-2007, Ext JS, LLC.
13842 * Originally Released Under LGPL - original licence link has changed is not relivant.
13845 * <script type="text/javascript">
13850 * @class Roo.KeyMap
13851 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
13852 * The constructor accepts the same config object as defined by {@link #addBinding}.
13853 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
13854 * combination it will call the function with this signature (if the match is a multi-key
13855 * combination the callback will still be called only once): (String key, Roo.EventObject e)
13856 * A KeyMap can also handle a string representation of keys.<br />
13859 // map one key by key code
13860 var map = new Roo.KeyMap("my-element", {
13861 key: 13, // or Roo.EventObject.ENTER
13866 // map multiple keys to one action by string
13867 var map = new Roo.KeyMap("my-element", {
13873 // map multiple keys to multiple actions by strings and array of codes
13874 var map = new Roo.KeyMap("my-element", [
13877 fn: function(){ alert("Return was pressed"); }
13880 fn: function(){ alert('a, b or c was pressed'); }
13885 fn: function(){ alert('Control + shift + tab was pressed.'); }
13889 * <b>Note: A KeyMap starts enabled</b>
13891 * @param {String/HTMLElement/Roo.Element} el The element to bind to
13892 * @param {Object} config The config (see {@link #addBinding})
13893 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
13895 Roo.KeyMap = function(el, config, eventName){
13896 this.el = Roo.get(el);
13897 this.eventName = eventName || "keydown";
13898 this.bindings = [];
13900 this.addBinding(config);
13905 Roo.KeyMap.prototype = {
13907 * True to stop the event from bubbling and prevent the default browser action if the
13908 * key was handled by the KeyMap (defaults to false)
13914 * Add a new binding to this KeyMap. The following config object properties are supported:
13916 Property Type Description
13917 ---------- --------------- ----------------------------------------------------------------------
13918 key String/Array A single keycode or an array of keycodes to handle
13919 shift Boolean True to handle key only when shift is pressed (defaults to false)
13920 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
13921 alt Boolean True to handle key only when alt is pressed (defaults to false)
13922 fn Function The function to call when KeyMap finds the expected key combination
13923 scope Object The scope of the callback function
13929 var map = new Roo.KeyMap(document, {
13930 key: Roo.EventObject.ENTER,
13935 //Add a new binding to the existing KeyMap later
13943 * @param {Object/Array} config A single KeyMap config or an array of configs
13945 addBinding : function(config){
13946 if(config instanceof Array){
13947 for(var i = 0, len = config.length; i < len; i++){
13948 this.addBinding(config[i]);
13952 var keyCode = config.key,
13953 shift = config.shift,
13954 ctrl = config.ctrl,
13957 scope = config.scope;
13958 if(typeof keyCode == "string"){
13960 var keyString = keyCode.toUpperCase();
13961 for(var j = 0, len = keyString.length; j < len; j++){
13962 ks.push(keyString.charCodeAt(j));
13966 var keyArray = keyCode instanceof Array;
13967 var handler = function(e){
13968 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
13969 var k = e.getKey();
13971 for(var i = 0, len = keyCode.length; i < len; i++){
13972 if(keyCode[i] == k){
13973 if(this.stopEvent){
13976 fn.call(scope || window, k, e);
13982 if(this.stopEvent){
13985 fn.call(scope || window, k, e);
13990 this.bindings.push(handler);
13994 * Shorthand for adding a single key listener
13995 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
13996 * following options:
13997 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
13998 * @param {Function} fn The function to call
13999 * @param {Object} scope (optional) The scope of the function
14001 on : function(key, fn, scope){
14002 var keyCode, shift, ctrl, alt;
14003 if(typeof key == "object" && !(key instanceof Array)){
14022 handleKeyDown : function(e){
14023 if(this.enabled){ //just in case
14024 var b = this.bindings;
14025 for(var i = 0, len = b.length; i < len; i++){
14026 b[i].call(this, e);
14032 * Returns true if this KeyMap is enabled
14033 * @return {Boolean}
14035 isEnabled : function(){
14036 return this.enabled;
14040 * Enables this KeyMap
14042 enable: function(){
14044 this.el.on(this.eventName, this.handleKeyDown, this);
14045 this.enabled = true;
14050 * Disable this KeyMap
14052 disable: function(){
14054 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14055 this.enabled = false;
14060 * Ext JS Library 1.1.1
14061 * Copyright(c) 2006-2007, Ext JS, LLC.
14063 * Originally Released Under LGPL - original licence link has changed is not relivant.
14066 * <script type="text/javascript">
14071 * @class Roo.util.TextMetrics
14072 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14073 * wide, in pixels, a given block of text will be.
14076 Roo.util.TextMetrics = function(){
14080 * Measures the size of the specified text
14081 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14082 * that can affect the size of the rendered text
14083 * @param {String} text The text to measure
14084 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14085 * in order to accurately measure the text height
14086 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14088 measure : function(el, text, fixedWidth){
14090 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14093 shared.setFixedWidth(fixedWidth || 'auto');
14094 return shared.getSize(text);
14098 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14099 * the overhead of multiple calls to initialize the style properties on each measurement.
14100 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14101 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14102 * in order to accurately measure the text height
14103 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14105 createInstance : function(el, fixedWidth){
14106 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14113 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14114 var ml = new Roo.Element(document.createElement('div'));
14115 document.body.appendChild(ml.dom);
14116 ml.position('absolute');
14117 ml.setLeftTop(-1000, -1000);
14121 ml.setWidth(fixedWidth);
14126 * Returns the size of the specified text based on the internal element's style and width properties
14127 * @memberOf Roo.util.TextMetrics.Instance#
14128 * @param {String} text The text to measure
14129 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14131 getSize : function(text){
14133 var s = ml.getSize();
14139 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14140 * that can affect the size of the rendered text
14141 * @memberOf Roo.util.TextMetrics.Instance#
14142 * @param {String/HTMLElement} el The element, dom node or id
14144 bind : function(el){
14146 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14151 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14152 * to set a fixed width in order to accurately measure the text height.
14153 * @memberOf Roo.util.TextMetrics.Instance#
14154 * @param {Number} width The width to set on the element
14156 setFixedWidth : function(width){
14157 ml.setWidth(width);
14161 * Returns the measured width of the specified text
14162 * @memberOf Roo.util.TextMetrics.Instance#
14163 * @param {String} text The text to measure
14164 * @return {Number} width The width in pixels
14166 getWidth : function(text){
14167 ml.dom.style.width = 'auto';
14168 return this.getSize(text).width;
14172 * Returns the measured height of the specified text. For multiline text, be sure to call
14173 * {@link #setFixedWidth} if necessary.
14174 * @memberOf Roo.util.TextMetrics.Instance#
14175 * @param {String} text The text to measure
14176 * @return {Number} height The height in pixels
14178 getHeight : function(text){
14179 return this.getSize(text).height;
14183 instance.bind(bindTo);
14188 // backwards compat
14189 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14191 * Ext JS Library 1.1.1
14192 * Copyright(c) 2006-2007, Ext JS, LLC.
14194 * Originally Released Under LGPL - original licence link has changed is not relivant.
14197 * <script type="text/javascript">
14201 * @class Roo.state.Provider
14202 * Abstract base class for state provider implementations. This class provides methods
14203 * for encoding and decoding <b>typed</b> variables including dates and defines the
14204 * Provider interface.
14206 Roo.state.Provider = function(){
14208 * @event statechange
14209 * Fires when a state change occurs.
14210 * @param {Provider} this This state provider
14211 * @param {String} key The state key which was changed
14212 * @param {String} value The encoded value for the state
14215 "statechange": true
14218 Roo.state.Provider.superclass.constructor.call(this);
14220 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14222 * Returns the current value for a key
14223 * @param {String} name The key name
14224 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14225 * @return {Mixed} The state data
14227 get : function(name, defaultValue){
14228 return typeof this.state[name] == "undefined" ?
14229 defaultValue : this.state[name];
14233 * Clears a value from the state
14234 * @param {String} name The key name
14236 clear : function(name){
14237 delete this.state[name];
14238 this.fireEvent("statechange", this, name, null);
14242 * Sets the value for a key
14243 * @param {String} name The key name
14244 * @param {Mixed} value The value to set
14246 set : function(name, value){
14247 this.state[name] = value;
14248 this.fireEvent("statechange", this, name, value);
14252 * Decodes a string previously encoded with {@link #encodeValue}.
14253 * @param {String} value The value to decode
14254 * @return {Mixed} The decoded value
14256 decodeValue : function(cookie){
14257 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14258 var matches = re.exec(unescape(cookie));
14259 if(!matches || !matches[1]) return; // non state cookie
14260 var type = matches[1];
14261 var v = matches[2];
14264 return parseFloat(v);
14266 return new Date(Date.parse(v));
14271 var values = v.split("^");
14272 for(var i = 0, len = values.length; i < len; i++){
14273 all.push(this.decodeValue(values[i]));
14278 var values = v.split("^");
14279 for(var i = 0, len = values.length; i < len; i++){
14280 var kv = values[i].split("=");
14281 all[kv[0]] = this.decodeValue(kv[1]);
14290 * Encodes a value including type information. Decode with {@link #decodeValue}.
14291 * @param {Mixed} value The value to encode
14292 * @return {String} The encoded value
14294 encodeValue : function(v){
14296 if(typeof v == "number"){
14298 }else if(typeof v == "boolean"){
14299 enc = "b:" + (v ? "1" : "0");
14300 }else if(v instanceof Date){
14301 enc = "d:" + v.toGMTString();
14302 }else if(v instanceof Array){
14304 for(var i = 0, len = v.length; i < len; i++){
14305 flat += this.encodeValue(v[i]);
14306 if(i != len-1) flat += "^";
14309 }else if(typeof v == "object"){
14312 if(typeof v[key] != "function"){
14313 flat += key + "=" + this.encodeValue(v[key]) + "^";
14316 enc = "o:" + flat.substring(0, flat.length-1);
14320 return escape(enc);
14326 * Ext JS Library 1.1.1
14327 * Copyright(c) 2006-2007, Ext JS, LLC.
14329 * Originally Released Under LGPL - original licence link has changed is not relivant.
14332 * <script type="text/javascript">
14335 * @class Roo.state.Manager
14336 * This is the global state manager. By default all components that are "state aware" check this class
14337 * for state information if you don't pass them a custom state provider. In order for this class
14338 * to be useful, it must be initialized with a provider when your application initializes.
14340 // in your initialization function
14342 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14344 // supposed you have a {@link Roo.BorderLayout}
14345 var layout = new Roo.BorderLayout(...);
14346 layout.restoreState();
14347 // or a {Roo.BasicDialog}
14348 var dialog = new Roo.BasicDialog(...);
14349 dialog.restoreState();
14353 Roo.state.Manager = function(){
14354 var provider = new Roo.state.Provider();
14358 * Configures the default state provider for your application
14359 * @param {Provider} stateProvider The state provider to set
14361 setProvider : function(stateProvider){
14362 provider = stateProvider;
14366 * Returns the current value for a key
14367 * @param {String} name The key name
14368 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14369 * @return {Mixed} The state data
14371 get : function(key, defaultValue){
14372 return provider.get(key, defaultValue);
14376 * Sets the value for a key
14377 * @param {String} name The key name
14378 * @param {Mixed} value The state data
14380 set : function(key, value){
14381 provider.set(key, value);
14385 * Clears a value from the state
14386 * @param {String} name The key name
14388 clear : function(key){
14389 provider.clear(key);
14393 * Gets the currently configured state provider
14394 * @return {Provider} The state provider
14396 getProvider : function(){
14403 * Ext JS Library 1.1.1
14404 * Copyright(c) 2006-2007, Ext JS, LLC.
14406 * Originally Released Under LGPL - original licence link has changed is not relivant.
14409 * <script type="text/javascript">
14412 * @class Roo.state.CookieProvider
14413 * @extends Roo.state.Provider
14414 * The default Provider implementation which saves state via cookies.
14417 var cp = new Roo.state.CookieProvider({
14419 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14420 domain: "roojs.com"
14422 Roo.state.Manager.setProvider(cp);
14424 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14425 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14426 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14427 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14428 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14429 * domain the page is running on including the 'www' like 'www.roojs.com')
14430 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14432 * Create a new CookieProvider
14433 * @param {Object} config The configuration object
14435 Roo.state.CookieProvider = function(config){
14436 Roo.state.CookieProvider.superclass.constructor.call(this);
14438 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14439 this.domain = null;
14440 this.secure = false;
14441 Roo.apply(this, config);
14442 this.state = this.readCookies();
14445 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14447 set : function(name, value){
14448 if(typeof value == "undefined" || value === null){
14452 this.setCookie(name, value);
14453 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14457 clear : function(name){
14458 this.clearCookie(name);
14459 Roo.state.CookieProvider.superclass.clear.call(this, name);
14463 readCookies : function(){
14465 var c = document.cookie + ";";
14466 var re = /\s?(.*?)=(.*?);/g;
14468 while((matches = re.exec(c)) != null){
14469 var name = matches[1];
14470 var value = matches[2];
14471 if(name && name.substring(0,3) == "ys-"){
14472 cookies[name.substr(3)] = this.decodeValue(value);
14479 setCookie : function(name, value){
14480 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
14481 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
14482 ((this.path == null) ? "" : ("; path=" + this.path)) +
14483 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14484 ((this.secure == true) ? "; secure" : "");
14488 clearCookie : function(name){
14489 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
14490 ((this.path == null) ? "" : ("; path=" + this.path)) +
14491 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
14492 ((this.secure == true) ? "; secure" : "");
14496 * Ext JS Library 1.1.1
14497 * Copyright(c) 2006-2007, Ext JS, LLC.
14499 * Originally Released Under LGPL - original licence link has changed is not relivant.
14502 * <script type="text/javascript">
14508 * These classes are derivatives of the similarly named classes in the YUI Library.
14509 * The original license:
14510 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
14511 * Code licensed under the BSD License:
14512 * http://developer.yahoo.net/yui/license.txt
14517 var Event=Roo.EventManager;
14518 var Dom=Roo.lib.Dom;
14521 * @class Roo.dd.DragDrop
14522 * @extends Roo.util.Observable
14523 * Defines the interface and base operation of items that that can be
14524 * dragged or can be drop targets. It was designed to be extended, overriding
14525 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
14526 * Up to three html elements can be associated with a DragDrop instance:
14528 * <li>linked element: the element that is passed into the constructor.
14529 * This is the element which defines the boundaries for interaction with
14530 * other DragDrop objects.</li>
14531 * <li>handle element(s): The drag operation only occurs if the element that
14532 * was clicked matches a handle element. By default this is the linked
14533 * element, but there are times that you will want only a portion of the
14534 * linked element to initiate the drag operation, and the setHandleElId()
14535 * method provides a way to define this.</li>
14536 * <li>drag element: this represents the element that would be moved along
14537 * with the cursor during a drag operation. By default, this is the linked
14538 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
14539 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
14542 * This class should not be instantiated until the onload event to ensure that
14543 * the associated elements are available.
14544 * The following would define a DragDrop obj that would interact with any
14545 * other DragDrop obj in the "group1" group:
14547 * dd = new Roo.dd.DragDrop("div1", "group1");
14549 * Since none of the event handlers have been implemented, nothing would
14550 * actually happen if you were to run the code above. Normally you would
14551 * override this class or one of the default implementations, but you can
14552 * also override the methods you want on an instance of the class...
14554 * dd.onDragDrop = function(e, id) {
14555 * alert("dd was dropped on " + id);
14559 * @param {String} id of the element that is linked to this instance
14560 * @param {String} sGroup the group of related DragDrop objects
14561 * @param {object} config an object containing configurable attributes
14562 * Valid properties for DragDrop:
14563 * padding, isTarget, maintainOffset, primaryButtonOnly
14565 Roo.dd.DragDrop = function(id, sGroup, config) {
14567 this.init(id, sGroup, config);
14572 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
14575 * The id of the element associated with this object. This is what we
14576 * refer to as the "linked element" because the size and position of
14577 * this element is used to determine when the drag and drop objects have
14585 * Configuration attributes passed into the constructor
14592 * The id of the element that will be dragged. By default this is same
14593 * as the linked element , but could be changed to another element. Ex:
14595 * @property dragElId
14602 * the id of the element that initiates the drag operation. By default
14603 * this is the linked element, but could be changed to be a child of this
14604 * element. This lets us do things like only starting the drag when the
14605 * header element within the linked html element is clicked.
14606 * @property handleElId
14613 * An associative array of HTML tags that will be ignored if clicked.
14614 * @property invalidHandleTypes
14615 * @type {string: string}
14617 invalidHandleTypes: null,
14620 * An associative array of ids for elements that will be ignored if clicked
14621 * @property invalidHandleIds
14622 * @type {string: string}
14624 invalidHandleIds: null,
14627 * An indexted array of css class names for elements that will be ignored
14629 * @property invalidHandleClasses
14632 invalidHandleClasses: null,
14635 * The linked element's absolute X position at the time the drag was
14637 * @property startPageX
14644 * The linked element's absolute X position at the time the drag was
14646 * @property startPageY
14653 * The group defines a logical collection of DragDrop objects that are
14654 * related. Instances only get events when interacting with other
14655 * DragDrop object in the same group. This lets us define multiple
14656 * groups using a single DragDrop subclass if we want.
14658 * @type {string: string}
14663 * Individual drag/drop instances can be locked. This will prevent
14664 * onmousedown start drag.
14672 * Lock this instance
14675 lock: function() { this.locked = true; },
14678 * Unlock this instace
14681 unlock: function() { this.locked = false; },
14684 * By default, all insances can be a drop target. This can be disabled by
14685 * setting isTarget to false.
14692 * The padding configured for this drag and drop object for calculating
14693 * the drop zone intersection with this object.
14700 * Cached reference to the linked element
14701 * @property _domRef
14707 * Internal typeof flag
14708 * @property __ygDragDrop
14711 __ygDragDrop: true,
14714 * Set to true when horizontal contraints are applied
14715 * @property constrainX
14722 * Set to true when vertical contraints are applied
14723 * @property constrainY
14730 * The left constraint
14738 * The right constraint
14746 * The up constraint
14755 * The down constraint
14763 * Maintain offsets when we resetconstraints. Set to true when you want
14764 * the position of the element relative to its parent to stay the same
14765 * when the page changes
14767 * @property maintainOffset
14770 maintainOffset: false,
14773 * Array of pixel locations the element will snap to if we specified a
14774 * horizontal graduation/interval. This array is generated automatically
14775 * when you define a tick interval.
14782 * Array of pixel locations the element will snap to if we specified a
14783 * vertical graduation/interval. This array is generated automatically
14784 * when you define a tick interval.
14791 * By default the drag and drop instance will only respond to the primary
14792 * button click (left button for a right-handed mouse). Set to true to
14793 * allow drag and drop to start with any mouse click that is propogated
14795 * @property primaryButtonOnly
14798 primaryButtonOnly: true,
14801 * The availabe property is false until the linked dom element is accessible.
14802 * @property available
14808 * By default, drags can only be initiated if the mousedown occurs in the
14809 * region the linked element is. This is done in part to work around a
14810 * bug in some browsers that mis-report the mousedown if the previous
14811 * mouseup happened outside of the window. This property is set to true
14812 * if outer handles are defined.
14814 * @property hasOuterHandles
14818 hasOuterHandles: false,
14821 * Code that executes immediately before the startDrag event
14822 * @method b4StartDrag
14825 b4StartDrag: function(x, y) { },
14828 * Abstract method called after a drag/drop object is clicked
14829 * and the drag or mousedown time thresholds have beeen met.
14830 * @method startDrag
14831 * @param {int} X click location
14832 * @param {int} Y click location
14834 startDrag: function(x, y) { /* override this */ },
14837 * Code that executes immediately before the onDrag event
14841 b4Drag: function(e) { },
14844 * Abstract method called during the onMouseMove event while dragging an
14847 * @param {Event} e the mousemove event
14849 onDrag: function(e) { /* override this */ },
14852 * Abstract method called when this element fist begins hovering over
14853 * another DragDrop obj
14854 * @method onDragEnter
14855 * @param {Event} e the mousemove event
14856 * @param {String|DragDrop[]} id In POINT mode, the element
14857 * id this is hovering over. In INTERSECT mode, an array of one or more
14858 * dragdrop items being hovered over.
14860 onDragEnter: function(e, id) { /* override this */ },
14863 * Code that executes immediately before the onDragOver event
14864 * @method b4DragOver
14867 b4DragOver: function(e) { },
14870 * Abstract method called when this element is hovering over another
14872 * @method onDragOver
14873 * @param {Event} e the mousemove event
14874 * @param {String|DragDrop[]} id In POINT mode, the element
14875 * id this is hovering over. In INTERSECT mode, an array of dd items
14876 * being hovered over.
14878 onDragOver: function(e, id) { /* override this */ },
14881 * Code that executes immediately before the onDragOut event
14882 * @method b4DragOut
14885 b4DragOut: function(e) { },
14888 * Abstract method called when we are no longer hovering over an element
14889 * @method onDragOut
14890 * @param {Event} e the mousemove event
14891 * @param {String|DragDrop[]} id In POINT mode, the element
14892 * id this was hovering over. In INTERSECT mode, an array of dd items
14893 * that the mouse is no longer over.
14895 onDragOut: function(e, id) { /* override this */ },
14898 * Code that executes immediately before the onDragDrop event
14899 * @method b4DragDrop
14902 b4DragDrop: function(e) { },
14905 * Abstract method called when this item is dropped on another DragDrop
14907 * @method onDragDrop
14908 * @param {Event} e the mouseup event
14909 * @param {String|DragDrop[]} id In POINT mode, the element
14910 * id this was dropped on. In INTERSECT mode, an array of dd items this
14913 onDragDrop: function(e, id) { /* override this */ },
14916 * Abstract method called when this item is dropped on an area with no
14918 * @method onInvalidDrop
14919 * @param {Event} e the mouseup event
14921 onInvalidDrop: function(e) { /* override this */ },
14924 * Code that executes immediately before the endDrag event
14925 * @method b4EndDrag
14928 b4EndDrag: function(e) { },
14931 * Fired when we are done dragging the object
14933 * @param {Event} e the mouseup event
14935 endDrag: function(e) { /* override this */ },
14938 * Code executed immediately before the onMouseDown event
14939 * @method b4MouseDown
14940 * @param {Event} e the mousedown event
14943 b4MouseDown: function(e) { },
14946 * Event handler that fires when a drag/drop obj gets a mousedown
14947 * @method onMouseDown
14948 * @param {Event} e the mousedown event
14950 onMouseDown: function(e) { /* override this */ },
14953 * Event handler that fires when a drag/drop obj gets a mouseup
14954 * @method onMouseUp
14955 * @param {Event} e the mouseup event
14957 onMouseUp: function(e) { /* override this */ },
14960 * Override the onAvailable method to do what is needed after the initial
14961 * position was determined.
14962 * @method onAvailable
14964 onAvailable: function () {
14968 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
14971 defaultPadding : {left:0, right:0, top:0, bottom:0},
14974 * Initializes the drag drop object's constraints to restrict movement to a certain element.
14978 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
14979 { dragElId: "existingProxyDiv" });
14980 dd.startDrag = function(){
14981 this.constrainTo("parent-id");
14984 * Or you can initalize it using the {@link Roo.Element} object:
14986 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
14987 startDrag : function(){
14988 this.constrainTo("parent-id");
14992 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
14993 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
14994 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
14995 * an object containing the sides to pad. For example: {right:10, bottom:10}
14996 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
14998 constrainTo : function(constrainTo, pad, inContent){
14999 if(typeof pad == "number"){
15000 pad = {left: pad, right:pad, top:pad, bottom:pad};
15002 pad = pad || this.defaultPadding;
15003 var b = Roo.get(this.getEl()).getBox();
15004 var ce = Roo.get(constrainTo);
15005 var s = ce.getScroll();
15006 var c, cd = ce.dom;
15007 if(cd == document.body){
15008 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
15011 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
15015 var topSpace = b.y - c.y;
15016 var leftSpace = b.x - c.x;
15018 this.resetConstraints();
15019 this.setXConstraint(leftSpace - (pad.left||0), // left
15020 c.width - leftSpace - b.width - (pad.right||0) //right
15022 this.setYConstraint(topSpace - (pad.top||0), //top
15023 c.height - topSpace - b.height - (pad.bottom||0) //bottom
15028 * Returns a reference to the linked element
15030 * @return {HTMLElement} the html element
15032 getEl: function() {
15033 if (!this._domRef) {
15034 this._domRef = Roo.getDom(this.id);
15037 return this._domRef;
15041 * Returns a reference to the actual element to drag. By default this is
15042 * the same as the html element, but it can be assigned to another
15043 * element. An example of this can be found in Roo.dd.DDProxy
15044 * @method getDragEl
15045 * @return {HTMLElement} the html element
15047 getDragEl: function() {
15048 return Roo.getDom(this.dragElId);
15052 * Sets up the DragDrop object. Must be called in the constructor of any
15053 * Roo.dd.DragDrop subclass
15055 * @param id the id of the linked element
15056 * @param {String} sGroup the group of related items
15057 * @param {object} config configuration attributes
15059 init: function(id, sGroup, config) {
15060 this.initTarget(id, sGroup, config);
15061 Event.on(this.id, "mousedown", this.handleMouseDown, this);
15062 // Event.on(this.id, "selectstart", Event.preventDefault);
15066 * Initializes Targeting functionality only... the object does not
15067 * get a mousedown handler.
15068 * @method initTarget
15069 * @param id the id of the linked element
15070 * @param {String} sGroup the group of related items
15071 * @param {object} config configuration attributes
15073 initTarget: function(id, sGroup, config) {
15075 // configuration attributes
15076 this.config = config || {};
15078 // create a local reference to the drag and drop manager
15079 this.DDM = Roo.dd.DDM;
15080 // initialize the groups array
15083 // assume that we have an element reference instead of an id if the
15084 // parameter is not a string
15085 if (typeof id !== "string") {
15092 // add to an interaction group
15093 this.addToGroup((sGroup) ? sGroup : "default");
15095 // We don't want to register this as the handle with the manager
15096 // so we just set the id rather than calling the setter.
15097 this.handleElId = id;
15099 // the linked element is the element that gets dragged by default
15100 this.setDragElId(id);
15102 // by default, clicked anchors will not start drag operations.
15103 this.invalidHandleTypes = { A: "A" };
15104 this.invalidHandleIds = {};
15105 this.invalidHandleClasses = [];
15107 this.applyConfig();
15109 this.handleOnAvailable();
15113 * Applies the configuration parameters that were passed into the constructor.
15114 * This is supposed to happen at each level through the inheritance chain. So
15115 * a DDProxy implentation will execute apply config on DDProxy, DD, and
15116 * DragDrop in order to get all of the parameters that are available in
15118 * @method applyConfig
15120 applyConfig: function() {
15122 // configurable properties:
15123 // padding, isTarget, maintainOffset, primaryButtonOnly
15124 this.padding = this.config.padding || [0, 0, 0, 0];
15125 this.isTarget = (this.config.isTarget !== false);
15126 this.maintainOffset = (this.config.maintainOffset);
15127 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
15132 * Executed when the linked element is available
15133 * @method handleOnAvailable
15136 handleOnAvailable: function() {
15137 this.available = true;
15138 this.resetConstraints();
15139 this.onAvailable();
15143 * Configures the padding for the target zone in px. Effectively expands
15144 * (or reduces) the virtual object size for targeting calculations.
15145 * Supports css-style shorthand; if only one parameter is passed, all sides
15146 * will have that padding, and if only two are passed, the top and bottom
15147 * will have the first param, the left and right the second.
15148 * @method setPadding
15149 * @param {int} iTop Top pad
15150 * @param {int} iRight Right pad
15151 * @param {int} iBot Bot pad
15152 * @param {int} iLeft Left pad
15154 setPadding: function(iTop, iRight, iBot, iLeft) {
15155 // this.padding = [iLeft, iRight, iTop, iBot];
15156 if (!iRight && 0 !== iRight) {
15157 this.padding = [iTop, iTop, iTop, iTop];
15158 } else if (!iBot && 0 !== iBot) {
15159 this.padding = [iTop, iRight, iTop, iRight];
15161 this.padding = [iTop, iRight, iBot, iLeft];
15166 * Stores the initial placement of the linked element.
15167 * @method setInitialPosition
15168 * @param {int} diffX the X offset, default 0
15169 * @param {int} diffY the Y offset, default 0
15171 setInitPosition: function(diffX, diffY) {
15172 var el = this.getEl();
15174 if (!this.DDM.verifyEl(el)) {
15178 var dx = diffX || 0;
15179 var dy = diffY || 0;
15181 var p = Dom.getXY( el );
15183 this.initPageX = p[0] - dx;
15184 this.initPageY = p[1] - dy;
15186 this.lastPageX = p[0];
15187 this.lastPageY = p[1];
15190 this.setStartPosition(p);
15194 * Sets the start position of the element. This is set when the obj
15195 * is initialized, the reset when a drag is started.
15196 * @method setStartPosition
15197 * @param pos current position (from previous lookup)
15200 setStartPosition: function(pos) {
15201 var p = pos || Dom.getXY( this.getEl() );
15202 this.deltaSetXY = null;
15204 this.startPageX = p[0];
15205 this.startPageY = p[1];
15209 * Add this instance to a group of related drag/drop objects. All
15210 * instances belong to at least one group, and can belong to as many
15211 * groups as needed.
15212 * @method addToGroup
15213 * @param sGroup {string} the name of the group
15215 addToGroup: function(sGroup) {
15216 this.groups[sGroup] = true;
15217 this.DDM.regDragDrop(this, sGroup);
15221 * Remove's this instance from the supplied interaction group
15222 * @method removeFromGroup
15223 * @param {string} sGroup The group to drop
15225 removeFromGroup: function(sGroup) {
15226 if (this.groups[sGroup]) {
15227 delete this.groups[sGroup];
15230 this.DDM.removeDDFromGroup(this, sGroup);
15234 * Allows you to specify that an element other than the linked element
15235 * will be moved with the cursor during a drag
15236 * @method setDragElId
15237 * @param id {string} the id of the element that will be used to initiate the drag
15239 setDragElId: function(id) {
15240 this.dragElId = id;
15244 * Allows you to specify a child of the linked element that should be
15245 * used to initiate the drag operation. An example of this would be if
15246 * you have a content div with text and links. Clicking anywhere in the
15247 * content area would normally start the drag operation. Use this method
15248 * to specify that an element inside of the content div is the element
15249 * that starts the drag operation.
15250 * @method setHandleElId
15251 * @param id {string} the id of the element that will be used to
15252 * initiate the drag.
15254 setHandleElId: function(id) {
15255 if (typeof id !== "string") {
15258 this.handleElId = id;
15259 this.DDM.regHandle(this.id, id);
15263 * Allows you to set an element outside of the linked element as a drag
15265 * @method setOuterHandleElId
15266 * @param id the id of the element that will be used to initiate the drag
15268 setOuterHandleElId: function(id) {
15269 if (typeof id !== "string") {
15272 Event.on(id, "mousedown",
15273 this.handleMouseDown, this);
15274 this.setHandleElId(id);
15276 this.hasOuterHandles = true;
15280 * Remove all drag and drop hooks for this element
15283 unreg: function() {
15284 Event.un(this.id, "mousedown",
15285 this.handleMouseDown);
15286 this._domRef = null;
15287 this.DDM._remove(this);
15290 destroy : function(){
15295 * Returns true if this instance is locked, or the drag drop mgr is locked
15296 * (meaning that all drag/drop is disabled on the page.)
15298 * @return {boolean} true if this obj or all drag/drop is locked, else
15301 isLocked: function() {
15302 return (this.DDM.isLocked() || this.locked);
15306 * Fired when this object is clicked
15307 * @method handleMouseDown
15309 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
15312 handleMouseDown: function(e, oDD){
15313 if (this.primaryButtonOnly && e.button != 0) {
15317 if (this.isLocked()) {
15321 this.DDM.refreshCache(this.groups);
15323 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
15324 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
15326 if (this.clickValidator(e)) {
15328 // set the initial element position
15329 this.setStartPosition();
15332 this.b4MouseDown(e);
15333 this.onMouseDown(e);
15335 this.DDM.handleMouseDown(e, this);
15337 this.DDM.stopEvent(e);
15345 clickValidator: function(e) {
15346 var target = e.getTarget();
15347 return ( this.isValidHandleChild(target) &&
15348 (this.id == this.handleElId ||
15349 this.DDM.handleWasClicked(target, this.id)) );
15353 * Allows you to specify a tag name that should not start a drag operation
15354 * when clicked. This is designed to facilitate embedding links within a
15355 * drag handle that do something other than start the drag.
15356 * @method addInvalidHandleType
15357 * @param {string} tagName the type of element to exclude
15359 addInvalidHandleType: function(tagName) {
15360 var type = tagName.toUpperCase();
15361 this.invalidHandleTypes[type] = type;
15365 * Lets you to specify an element id for a child of a drag handle
15366 * that should not initiate a drag
15367 * @method addInvalidHandleId
15368 * @param {string} id the element id of the element you wish to ignore
15370 addInvalidHandleId: function(id) {
15371 if (typeof id !== "string") {
15374 this.invalidHandleIds[id] = id;
15378 * Lets you specify a css class of elements that will not initiate a drag
15379 * @method addInvalidHandleClass
15380 * @param {string} cssClass the class of the elements you wish to ignore
15382 addInvalidHandleClass: function(cssClass) {
15383 this.invalidHandleClasses.push(cssClass);
15387 * Unsets an excluded tag name set by addInvalidHandleType
15388 * @method removeInvalidHandleType
15389 * @param {string} tagName the type of element to unexclude
15391 removeInvalidHandleType: function(tagName) {
15392 var type = tagName.toUpperCase();
15393 // this.invalidHandleTypes[type] = null;
15394 delete this.invalidHandleTypes[type];
15398 * Unsets an invalid handle id
15399 * @method removeInvalidHandleId
15400 * @param {string} id the id of the element to re-enable
15402 removeInvalidHandleId: function(id) {
15403 if (typeof id !== "string") {
15406 delete this.invalidHandleIds[id];
15410 * Unsets an invalid css class
15411 * @method removeInvalidHandleClass
15412 * @param {string} cssClass the class of the element(s) you wish to
15415 removeInvalidHandleClass: function(cssClass) {
15416 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
15417 if (this.invalidHandleClasses[i] == cssClass) {
15418 delete this.invalidHandleClasses[i];
15424 * Checks the tag exclusion list to see if this click should be ignored
15425 * @method isValidHandleChild
15426 * @param {HTMLElement} node the HTMLElement to evaluate
15427 * @return {boolean} true if this is a valid tag type, false if not
15429 isValidHandleChild: function(node) {
15432 // var n = (node.nodeName == "#text") ? node.parentNode : node;
15435 nodeName = node.nodeName.toUpperCase();
15437 nodeName = node.nodeName;
15439 valid = valid && !this.invalidHandleTypes[nodeName];
15440 valid = valid && !this.invalidHandleIds[node.id];
15442 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
15443 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
15452 * Create the array of horizontal tick marks if an interval was specified
15453 * in setXConstraint().
15454 * @method setXTicks
15457 setXTicks: function(iStartX, iTickSize) {
15459 this.xTickSize = iTickSize;
15463 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
15465 this.xTicks[this.xTicks.length] = i;
15470 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
15472 this.xTicks[this.xTicks.length] = i;
15477 this.xTicks.sort(this.DDM.numericSort) ;
15481 * Create the array of vertical tick marks if an interval was specified in
15482 * setYConstraint().
15483 * @method setYTicks
15486 setYTicks: function(iStartY, iTickSize) {
15488 this.yTickSize = iTickSize;
15492 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
15494 this.yTicks[this.yTicks.length] = i;
15499 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
15501 this.yTicks[this.yTicks.length] = i;
15506 this.yTicks.sort(this.DDM.numericSort) ;
15510 * By default, the element can be dragged any place on the screen. Use
15511 * this method to limit the horizontal travel of the element. Pass in
15512 * 0,0 for the parameters if you want to lock the drag to the y axis.
15513 * @method setXConstraint
15514 * @param {int} iLeft the number of pixels the element can move to the left
15515 * @param {int} iRight the number of pixels the element can move to the
15517 * @param {int} iTickSize optional parameter for specifying that the
15519 * should move iTickSize pixels at a time.
15521 setXConstraint: function(iLeft, iRight, iTickSize) {
15522 this.leftConstraint = iLeft;
15523 this.rightConstraint = iRight;
15525 this.minX = this.initPageX - iLeft;
15526 this.maxX = this.initPageX + iRight;
15527 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
15529 this.constrainX = true;
15533 * Clears any constraints applied to this instance. Also clears ticks
15534 * since they can't exist independent of a constraint at this time.
15535 * @method clearConstraints
15537 clearConstraints: function() {
15538 this.constrainX = false;
15539 this.constrainY = false;
15544 * Clears any tick interval defined for this instance
15545 * @method clearTicks
15547 clearTicks: function() {
15548 this.xTicks = null;
15549 this.yTicks = null;
15550 this.xTickSize = 0;
15551 this.yTickSize = 0;
15555 * By default, the element can be dragged any place on the screen. Set
15556 * this to limit the vertical travel of the element. Pass in 0,0 for the
15557 * parameters if you want to lock the drag to the x axis.
15558 * @method setYConstraint
15559 * @param {int} iUp the number of pixels the element can move up
15560 * @param {int} iDown the number of pixels the element can move down
15561 * @param {int} iTickSize optional parameter for specifying that the
15562 * element should move iTickSize pixels at a time.
15564 setYConstraint: function(iUp, iDown, iTickSize) {
15565 this.topConstraint = iUp;
15566 this.bottomConstraint = iDown;
15568 this.minY = this.initPageY - iUp;
15569 this.maxY = this.initPageY + iDown;
15570 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
15572 this.constrainY = true;
15577 * resetConstraints must be called if you manually reposition a dd element.
15578 * @method resetConstraints
15579 * @param {boolean} maintainOffset
15581 resetConstraints: function() {
15584 // Maintain offsets if necessary
15585 if (this.initPageX || this.initPageX === 0) {
15586 // figure out how much this thing has moved
15587 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
15588 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
15590 this.setInitPosition(dx, dy);
15592 // This is the first time we have detected the element's position
15594 this.setInitPosition();
15597 if (this.constrainX) {
15598 this.setXConstraint( this.leftConstraint,
15599 this.rightConstraint,
15603 if (this.constrainY) {
15604 this.setYConstraint( this.topConstraint,
15605 this.bottomConstraint,
15611 * Normally the drag element is moved pixel by pixel, but we can specify
15612 * that it move a number of pixels at a time. This method resolves the
15613 * location when we have it set up like this.
15615 * @param {int} val where we want to place the object
15616 * @param {int[]} tickArray sorted array of valid points
15617 * @return {int} the closest tick
15620 getTick: function(val, tickArray) {
15623 // If tick interval is not defined, it is effectively 1 pixel,
15624 // so we return the value passed to us.
15626 } else if (tickArray[0] >= val) {
15627 // The value is lower than the first tick, so we return the first
15629 return tickArray[0];
15631 for (var i=0, len=tickArray.length; i<len; ++i) {
15633 if (tickArray[next] && tickArray[next] >= val) {
15634 var diff1 = val - tickArray[i];
15635 var diff2 = tickArray[next] - val;
15636 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
15640 // The value is larger than the last tick, so we return the last
15642 return tickArray[tickArray.length - 1];
15649 * @return {string} string representation of the dd obj
15651 toString: function() {
15652 return ("DragDrop " + this.id);
15660 * Ext JS Library 1.1.1
15661 * Copyright(c) 2006-2007, Ext JS, LLC.
15663 * Originally Released Under LGPL - original licence link has changed is not relivant.
15666 * <script type="text/javascript">
15671 * The drag and drop utility provides a framework for building drag and drop
15672 * applications. In addition to enabling drag and drop for specific elements,
15673 * the drag and drop elements are tracked by the manager class, and the
15674 * interactions between the various elements are tracked during the drag and
15675 * the implementing code is notified about these important moments.
15678 // Only load the library once. Rewriting the manager class would orphan
15679 // existing drag and drop instances.
15680 if (!Roo.dd.DragDropMgr) {
15683 * @class Roo.dd.DragDropMgr
15684 * DragDropMgr is a singleton that tracks the element interaction for
15685 * all DragDrop items in the window. Generally, you will not call
15686 * this class directly, but it does have helper methods that could
15687 * be useful in your DragDrop implementations.
15690 Roo.dd.DragDropMgr = function() {
15692 var Event = Roo.EventManager;
15697 * Two dimensional Array of registered DragDrop objects. The first
15698 * dimension is the DragDrop item group, the second the DragDrop
15701 * @type {string: string}
15708 * Array of element ids defined as drag handles. Used to determine
15709 * if the element that generated the mousedown event is actually the
15710 * handle and not the html element itself.
15711 * @property handleIds
15712 * @type {string: string}
15719 * the DragDrop object that is currently being dragged
15720 * @property dragCurrent
15728 * the DragDrop object(s) that are being hovered over
15729 * @property dragOvers
15737 * the X distance between the cursor and the object being dragged
15746 * the Y distance between the cursor and the object being dragged
15755 * Flag to determine if we should prevent the default behavior of the
15756 * events we define. By default this is true, but this can be set to
15757 * false if you need the default behavior (not recommended)
15758 * @property preventDefault
15762 preventDefault: true,
15765 * Flag to determine if we should stop the propagation of the events
15766 * we generate. This is true by default but you may want to set it to
15767 * false if the html element contains other features that require the
15769 * @property stopPropagation
15773 stopPropagation: true,
15776 * Internal flag that is set to true when drag and drop has been
15778 * @property initialized
15785 * All drag and drop can be disabled.
15793 * Called the first time an element is registered.
15799 this.initialized = true;
15803 * In point mode, drag and drop interaction is defined by the
15804 * location of the cursor during the drag/drop
15812 * In intersect mode, drag and drop interactio nis defined by the
15813 * overlap of two or more drag and drop objects.
15814 * @property INTERSECT
15821 * The current drag and drop mode. Default: POINT
15829 * Runs method on all drag and drop objects
15830 * @method _execOnAll
15834 _execOnAll: function(sMethod, args) {
15835 for (var i in this.ids) {
15836 for (var j in this.ids[i]) {
15837 var oDD = this.ids[i][j];
15838 if (! this.isTypeOfDD(oDD)) {
15841 oDD[sMethod].apply(oDD, args);
15847 * Drag and drop initialization. Sets up the global event handlers
15852 _onLoad: function() {
15857 Event.on(document, "mouseup", this.handleMouseUp, this, true);
15858 Event.on(document, "mousemove", this.handleMouseMove, this, true);
15859 Event.on(window, "unload", this._onUnload, this, true);
15860 Event.on(window, "resize", this._onResize, this, true);
15861 // Event.on(window, "mouseout", this._test);
15866 * Reset constraints on all drag and drop objs
15867 * @method _onResize
15871 _onResize: function(e) {
15872 this._execOnAll("resetConstraints", []);
15876 * Lock all drag and drop functionality
15880 lock: function() { this.locked = true; },
15883 * Unlock all drag and drop functionality
15887 unlock: function() { this.locked = false; },
15890 * Is drag and drop locked?
15892 * @return {boolean} True if drag and drop is locked, false otherwise.
15895 isLocked: function() { return this.locked; },
15898 * Location cache that is set for all drag drop objects when a drag is
15899 * initiated, cleared when the drag is finished.
15900 * @property locationCache
15907 * Set useCache to false if you want to force object the lookup of each
15908 * drag and drop linked element constantly during a drag.
15909 * @property useCache
15916 * The number of pixels that the mouse needs to move after the
15917 * mousedown before the drag is initiated. Default=3;
15918 * @property clickPixelThresh
15922 clickPixelThresh: 3,
15925 * The number of milliseconds after the mousedown event to initiate the
15926 * drag if we don't get a mouseup event. Default=1000
15927 * @property clickTimeThresh
15931 clickTimeThresh: 350,
15934 * Flag that indicates that either the drag pixel threshold or the
15935 * mousdown time threshold has been met
15936 * @property dragThreshMet
15941 dragThreshMet: false,
15944 * Timeout used for the click time threshold
15945 * @property clickTimeout
15950 clickTimeout: null,
15953 * The X position of the mousedown event stored for later use when a
15954 * drag threshold is met.
15963 * The Y position of the mousedown event stored for later use when a
15964 * drag threshold is met.
15973 * Each DragDrop instance must be registered with the DragDropMgr.
15974 * This is executed in DragDrop.init()
15975 * @method regDragDrop
15976 * @param {DragDrop} oDD the DragDrop object to register
15977 * @param {String} sGroup the name of the group this element belongs to
15980 regDragDrop: function(oDD, sGroup) {
15981 if (!this.initialized) { this.init(); }
15983 if (!this.ids[sGroup]) {
15984 this.ids[sGroup] = {};
15986 this.ids[sGroup][oDD.id] = oDD;
15990 * Removes the supplied dd instance from the supplied group. Executed
15991 * by DragDrop.removeFromGroup, so don't call this function directly.
15992 * @method removeDDFromGroup
15996 removeDDFromGroup: function(oDD, sGroup) {
15997 if (!this.ids[sGroup]) {
15998 this.ids[sGroup] = {};
16001 var obj = this.ids[sGroup];
16002 if (obj && obj[oDD.id]) {
16003 delete obj[oDD.id];
16008 * Unregisters a drag and drop item. This is executed in
16009 * DragDrop.unreg, use that method instead of calling this directly.
16014 _remove: function(oDD) {
16015 for (var g in oDD.groups) {
16016 if (g && this.ids[g][oDD.id]) {
16017 delete this.ids[g][oDD.id];
16020 delete this.handleIds[oDD.id];
16024 * Each DragDrop handle element must be registered. This is done
16025 * automatically when executing DragDrop.setHandleElId()
16026 * @method regHandle
16027 * @param {String} sDDId the DragDrop id this element is a handle for
16028 * @param {String} sHandleId the id of the element that is the drag
16032 regHandle: function(sDDId, sHandleId) {
16033 if (!this.handleIds[sDDId]) {
16034 this.handleIds[sDDId] = {};
16036 this.handleIds[sDDId][sHandleId] = sHandleId;
16040 * Utility function to determine if a given element has been
16041 * registered as a drag drop item.
16042 * @method isDragDrop
16043 * @param {String} id the element id to check
16044 * @return {boolean} true if this element is a DragDrop item,
16048 isDragDrop: function(id) {
16049 return ( this.getDDById(id) ) ? true : false;
16053 * Returns the drag and drop instances that are in all groups the
16054 * passed in instance belongs to.
16055 * @method getRelated
16056 * @param {DragDrop} p_oDD the obj to get related data for
16057 * @param {boolean} bTargetsOnly if true, only return targetable objs
16058 * @return {DragDrop[]} the related instances
16061 getRelated: function(p_oDD, bTargetsOnly) {
16063 for (var i in p_oDD.groups) {
16064 for (j in this.ids[i]) {
16065 var dd = this.ids[i][j];
16066 if (! this.isTypeOfDD(dd)) {
16069 if (!bTargetsOnly || dd.isTarget) {
16070 oDDs[oDDs.length] = dd;
16079 * Returns true if the specified dd target is a legal target for
16080 * the specifice drag obj
16081 * @method isLegalTarget
16082 * @param {DragDrop} the drag obj
16083 * @param {DragDrop} the target
16084 * @return {boolean} true if the target is a legal target for the
16088 isLegalTarget: function (oDD, oTargetDD) {
16089 var targets = this.getRelated(oDD, true);
16090 for (var i=0, len=targets.length;i<len;++i) {
16091 if (targets[i].id == oTargetDD.id) {
16100 * My goal is to be able to transparently determine if an object is
16101 * typeof DragDrop, and the exact subclass of DragDrop. typeof
16102 * returns "object", oDD.constructor.toString() always returns
16103 * "DragDrop" and not the name of the subclass. So for now it just
16104 * evaluates a well-known variable in DragDrop.
16105 * @method isTypeOfDD
16106 * @param {Object} the object to evaluate
16107 * @return {boolean} true if typeof oDD = DragDrop
16110 isTypeOfDD: function (oDD) {
16111 return (oDD && oDD.__ygDragDrop);
16115 * Utility function to determine if a given element has been
16116 * registered as a drag drop handle for the given Drag Drop object.
16118 * @param {String} id the element id to check
16119 * @return {boolean} true if this element is a DragDrop handle, false
16123 isHandle: function(sDDId, sHandleId) {
16124 return ( this.handleIds[sDDId] &&
16125 this.handleIds[sDDId][sHandleId] );
16129 * Returns the DragDrop instance for a given id
16130 * @method getDDById
16131 * @param {String} id the id of the DragDrop object
16132 * @return {DragDrop} the drag drop object, null if it is not found
16135 getDDById: function(id) {
16136 for (var i in this.ids) {
16137 if (this.ids[i][id]) {
16138 return this.ids[i][id];
16145 * Fired after a registered DragDrop object gets the mousedown event.
16146 * Sets up the events required to track the object being dragged
16147 * @method handleMouseDown
16148 * @param {Event} e the event
16149 * @param oDD the DragDrop object being dragged
16153 handleMouseDown: function(e, oDD) {
16155 Roo.QuickTips.disable();
16157 this.currentTarget = e.getTarget();
16159 this.dragCurrent = oDD;
16161 var el = oDD.getEl();
16163 // track start position
16164 this.startX = e.getPageX();
16165 this.startY = e.getPageY();
16167 this.deltaX = this.startX - el.offsetLeft;
16168 this.deltaY = this.startY - el.offsetTop;
16170 this.dragThreshMet = false;
16172 this.clickTimeout = setTimeout(
16174 var DDM = Roo.dd.DDM;
16175 DDM.startDrag(DDM.startX, DDM.startY);
16177 this.clickTimeThresh );
16181 * Fired when either the drag pixel threshol or the mousedown hold
16182 * time threshold has been met.
16183 * @method startDrag
16184 * @param x {int} the X position of the original mousedown
16185 * @param y {int} the Y position of the original mousedown
16188 startDrag: function(x, y) {
16189 clearTimeout(this.clickTimeout);
16190 if (this.dragCurrent) {
16191 this.dragCurrent.b4StartDrag(x, y);
16192 this.dragCurrent.startDrag(x, y);
16194 this.dragThreshMet = true;
16198 * Internal function to handle the mouseup event. Will be invoked
16199 * from the context of the document.
16200 * @method handleMouseUp
16201 * @param {Event} e the event
16205 handleMouseUp: function(e) {
16208 Roo.QuickTips.enable();
16210 if (! this.dragCurrent) {
16214 clearTimeout(this.clickTimeout);
16216 if (this.dragThreshMet) {
16217 this.fireEvents(e, true);
16227 * Utility to stop event propagation and event default, if these
16228 * features are turned on.
16229 * @method stopEvent
16230 * @param {Event} e the event as returned by this.getEvent()
16233 stopEvent: function(e){
16234 if(this.stopPropagation) {
16235 e.stopPropagation();
16238 if (this.preventDefault) {
16239 e.preventDefault();
16244 * Internal function to clean up event handlers after the drag
16245 * operation is complete
16247 * @param {Event} e the event
16251 stopDrag: function(e) {
16252 // Fire the drag end event for the item that was dragged
16253 if (this.dragCurrent) {
16254 if (this.dragThreshMet) {
16255 this.dragCurrent.b4EndDrag(e);
16256 this.dragCurrent.endDrag(e);
16259 this.dragCurrent.onMouseUp(e);
16262 this.dragCurrent = null;
16263 this.dragOvers = {};
16267 * Internal function to handle the mousemove event. Will be invoked
16268 * from the context of the html element.
16270 * @TODO figure out what we can do about mouse events lost when the
16271 * user drags objects beyond the window boundary. Currently we can
16272 * detect this in internet explorer by verifying that the mouse is
16273 * down during the mousemove event. Firefox doesn't give us the
16274 * button state on the mousemove event.
16275 * @method handleMouseMove
16276 * @param {Event} e the event
16280 handleMouseMove: function(e) {
16281 if (! this.dragCurrent) {
16285 // var button = e.which || e.button;
16287 // check for IE mouseup outside of page boundary
16288 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
16290 return this.handleMouseUp(e);
16293 if (!this.dragThreshMet) {
16294 var diffX = Math.abs(this.startX - e.getPageX());
16295 var diffY = Math.abs(this.startY - e.getPageY());
16296 if (diffX > this.clickPixelThresh ||
16297 diffY > this.clickPixelThresh) {
16298 this.startDrag(this.startX, this.startY);
16302 if (this.dragThreshMet) {
16303 this.dragCurrent.b4Drag(e);
16304 this.dragCurrent.onDrag(e);
16305 if(!this.dragCurrent.moveOnly){
16306 this.fireEvents(e, false);
16316 * Iterates over all of the DragDrop elements to find ones we are
16317 * hovering over or dropping on
16318 * @method fireEvents
16319 * @param {Event} e the event
16320 * @param {boolean} isDrop is this a drop op or a mouseover op?
16324 fireEvents: function(e, isDrop) {
16325 var dc = this.dragCurrent;
16327 // If the user did the mouse up outside of the window, we could
16328 // get here even though we have ended the drag.
16329 if (!dc || dc.isLocked()) {
16333 var pt = e.getPoint();
16335 // cache the previous dragOver array
16341 var enterEvts = [];
16343 // Check to see if the object(s) we were hovering over is no longer
16344 // being hovered over so we can fire the onDragOut event
16345 for (var i in this.dragOvers) {
16347 var ddo = this.dragOvers[i];
16349 if (! this.isTypeOfDD(ddo)) {
16353 if (! this.isOverTarget(pt, ddo, this.mode)) {
16354 outEvts.push( ddo );
16357 oldOvers[i] = true;
16358 delete this.dragOvers[i];
16361 for (var sGroup in dc.groups) {
16363 if ("string" != typeof sGroup) {
16367 for (i in this.ids[sGroup]) {
16368 var oDD = this.ids[sGroup][i];
16369 if (! this.isTypeOfDD(oDD)) {
16373 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
16374 if (this.isOverTarget(pt, oDD, this.mode)) {
16375 // look for drop interactions
16377 dropEvts.push( oDD );
16378 // look for drag enter and drag over interactions
16381 // initial drag over: dragEnter fires
16382 if (!oldOvers[oDD.id]) {
16383 enterEvts.push( oDD );
16384 // subsequent drag overs: dragOver fires
16386 overEvts.push( oDD );
16389 this.dragOvers[oDD.id] = oDD;
16397 if (outEvts.length) {
16398 dc.b4DragOut(e, outEvts);
16399 dc.onDragOut(e, outEvts);
16402 if (enterEvts.length) {
16403 dc.onDragEnter(e, enterEvts);
16406 if (overEvts.length) {
16407 dc.b4DragOver(e, overEvts);
16408 dc.onDragOver(e, overEvts);
16411 if (dropEvts.length) {
16412 dc.b4DragDrop(e, dropEvts);
16413 dc.onDragDrop(e, dropEvts);
16417 // fire dragout events
16419 for (i=0, len=outEvts.length; i<len; ++i) {
16420 dc.b4DragOut(e, outEvts[i].id);
16421 dc.onDragOut(e, outEvts[i].id);
16424 // fire enter events
16425 for (i=0,len=enterEvts.length; i<len; ++i) {
16426 // dc.b4DragEnter(e, oDD.id);
16427 dc.onDragEnter(e, enterEvts[i].id);
16430 // fire over events
16431 for (i=0,len=overEvts.length; i<len; ++i) {
16432 dc.b4DragOver(e, overEvts[i].id);
16433 dc.onDragOver(e, overEvts[i].id);
16436 // fire drop events
16437 for (i=0, len=dropEvts.length; i<len; ++i) {
16438 dc.b4DragDrop(e, dropEvts[i].id);
16439 dc.onDragDrop(e, dropEvts[i].id);
16444 // notify about a drop that did not find a target
16445 if (isDrop && !dropEvts.length) {
16446 dc.onInvalidDrop(e);
16452 * Helper function for getting the best match from the list of drag
16453 * and drop objects returned by the drag and drop events when we are
16454 * in INTERSECT mode. It returns either the first object that the
16455 * cursor is over, or the object that has the greatest overlap with
16456 * the dragged element.
16457 * @method getBestMatch
16458 * @param {DragDrop[]} dds The array of drag and drop objects
16460 * @return {DragDrop} The best single match
16463 getBestMatch: function(dds) {
16465 // Return null if the input is not what we expect
16466 //if (!dds || !dds.length || dds.length == 0) {
16468 // If there is only one item, it wins
16469 //} else if (dds.length == 1) {
16471 var len = dds.length;
16476 // Loop through the targeted items
16477 for (var i=0; i<len; ++i) {
16479 // If the cursor is over the object, it wins. If the
16480 // cursor is over multiple matches, the first one we come
16482 if (dd.cursorIsOver) {
16485 // Otherwise the object with the most overlap wins
16488 winner.overlap.getArea() < dd.overlap.getArea()) {
16499 * Refreshes the cache of the top-left and bottom-right points of the
16500 * drag and drop objects in the specified group(s). This is in the
16501 * format that is stored in the drag and drop instance, so typical
16504 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
16508 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
16510 * @TODO this really should be an indexed array. Alternatively this
16511 * method could accept both.
16512 * @method refreshCache
16513 * @param {Object} groups an associative array of groups to refresh
16516 refreshCache: function(groups) {
16517 for (var sGroup in groups) {
16518 if ("string" != typeof sGroup) {
16521 for (var i in this.ids[sGroup]) {
16522 var oDD = this.ids[sGroup][i];
16524 if (this.isTypeOfDD(oDD)) {
16525 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
16526 var loc = this.getLocation(oDD);
16528 this.locationCache[oDD.id] = loc;
16530 delete this.locationCache[oDD.id];
16531 // this will unregister the drag and drop object if
16532 // the element is not in a usable state
16541 * This checks to make sure an element exists and is in the DOM. The
16542 * main purpose is to handle cases where innerHTML is used to remove
16543 * drag and drop objects from the DOM. IE provides an 'unspecified
16544 * error' when trying to access the offsetParent of such an element
16546 * @param {HTMLElement} el the element to check
16547 * @return {boolean} true if the element looks usable
16550 verifyEl: function(el) {
16555 parent = el.offsetParent;
16558 parent = el.offsetParent;
16569 * Returns a Region object containing the drag and drop element's position
16570 * and size, including the padding configured for it
16571 * @method getLocation
16572 * @param {DragDrop} oDD the drag and drop object to get the
16574 * @return {Roo.lib.Region} a Region object representing the total area
16575 * the element occupies, including any padding
16576 * the instance is configured for.
16579 getLocation: function(oDD) {
16580 if (! this.isTypeOfDD(oDD)) {
16584 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
16587 pos= Roo.lib.Dom.getXY(el);
16595 x2 = x1 + el.offsetWidth;
16597 y2 = y1 + el.offsetHeight;
16599 t = y1 - oDD.padding[0];
16600 r = x2 + oDD.padding[1];
16601 b = y2 + oDD.padding[2];
16602 l = x1 - oDD.padding[3];
16604 return new Roo.lib.Region( t, r, b, l );
16608 * Checks the cursor location to see if it over the target
16609 * @method isOverTarget
16610 * @param {Roo.lib.Point} pt The point to evaluate
16611 * @param {DragDrop} oTarget the DragDrop object we are inspecting
16612 * @return {boolean} true if the mouse is over the target
16616 isOverTarget: function(pt, oTarget, intersect) {
16617 // use cache if available
16618 var loc = this.locationCache[oTarget.id];
16619 if (!loc || !this.useCache) {
16620 loc = this.getLocation(oTarget);
16621 this.locationCache[oTarget.id] = loc;
16629 oTarget.cursorIsOver = loc.contains( pt );
16631 // DragDrop is using this as a sanity check for the initial mousedown
16632 // in this case we are done. In POINT mode, if the drag obj has no
16633 // contraints, we are also done. Otherwise we need to evaluate the
16634 // location of the target as related to the actual location of the
16635 // dragged element.
16636 var dc = this.dragCurrent;
16637 if (!dc || !dc.getTargetCoord ||
16638 (!intersect && !dc.constrainX && !dc.constrainY)) {
16639 return oTarget.cursorIsOver;
16642 oTarget.overlap = null;
16644 // Get the current location of the drag element, this is the
16645 // location of the mouse event less the delta that represents
16646 // where the original mousedown happened on the element. We
16647 // need to consider constraints and ticks as well.
16648 var pos = dc.getTargetCoord(pt.x, pt.y);
16650 var el = dc.getDragEl();
16651 var curRegion = new Roo.lib.Region( pos.y,
16652 pos.x + el.offsetWidth,
16653 pos.y + el.offsetHeight,
16656 var overlap = curRegion.intersect(loc);
16659 oTarget.overlap = overlap;
16660 return (intersect) ? true : oTarget.cursorIsOver;
16667 * unload event handler
16668 * @method _onUnload
16672 _onUnload: function(e, me) {
16673 Roo.dd.DragDropMgr.unregAll();
16677 * Cleans up the drag and drop events and objects.
16682 unregAll: function() {
16684 if (this.dragCurrent) {
16686 this.dragCurrent = null;
16689 this._execOnAll("unreg", []);
16691 for (i in this.elementCache) {
16692 delete this.elementCache[i];
16695 this.elementCache = {};
16700 * A cache of DOM elements
16701 * @property elementCache
16708 * Get the wrapper for the DOM element specified
16709 * @method getElWrapper
16710 * @param {String} id the id of the element to get
16711 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
16713 * @deprecated This wrapper isn't that useful
16716 getElWrapper: function(id) {
16717 var oWrapper = this.elementCache[id];
16718 if (!oWrapper || !oWrapper.el) {
16719 oWrapper = this.elementCache[id] =
16720 new this.ElementWrapper(Roo.getDom(id));
16726 * Returns the actual DOM element
16727 * @method getElement
16728 * @param {String} id the id of the elment to get
16729 * @return {Object} The element
16730 * @deprecated use Roo.getDom instead
16733 getElement: function(id) {
16734 return Roo.getDom(id);
16738 * Returns the style property for the DOM element (i.e.,
16739 * document.getElById(id).style)
16741 * @param {String} id the id of the elment to get
16742 * @return {Object} The style property of the element
16743 * @deprecated use Roo.getDom instead
16746 getCss: function(id) {
16747 var el = Roo.getDom(id);
16748 return (el) ? el.style : null;
16752 * Inner class for cached elements
16753 * @class DragDropMgr.ElementWrapper
16758 ElementWrapper: function(el) {
16763 this.el = el || null;
16768 this.id = this.el && el.id;
16770 * A reference to the style property
16773 this.css = this.el && el.style;
16777 * Returns the X position of an html element
16779 * @param el the element for which to get the position
16780 * @return {int} the X coordinate
16782 * @deprecated use Roo.lib.Dom.getX instead
16785 getPosX: function(el) {
16786 return Roo.lib.Dom.getX(el);
16790 * Returns the Y position of an html element
16792 * @param el the element for which to get the position
16793 * @return {int} the Y coordinate
16794 * @deprecated use Roo.lib.Dom.getY instead
16797 getPosY: function(el) {
16798 return Roo.lib.Dom.getY(el);
16802 * Swap two nodes. In IE, we use the native method, for others we
16803 * emulate the IE behavior
16805 * @param n1 the first node to swap
16806 * @param n2 the other node to swap
16809 swapNode: function(n1, n2) {
16813 var p = n2.parentNode;
16814 var s = n2.nextSibling;
16817 p.insertBefore(n1, n2);
16818 } else if (n2 == n1.nextSibling) {
16819 p.insertBefore(n2, n1);
16821 n1.parentNode.replaceChild(n2, n1);
16822 p.insertBefore(n1, s);
16828 * Returns the current scroll position
16829 * @method getScroll
16833 getScroll: function () {
16834 var t, l, dde=document.documentElement, db=document.body;
16835 if (dde && (dde.scrollTop || dde.scrollLeft)) {
16837 l = dde.scrollLeft;
16844 return { top: t, left: l };
16848 * Returns the specified element style property
16850 * @param {HTMLElement} el the element
16851 * @param {string} styleProp the style property
16852 * @return {string} The value of the style property
16853 * @deprecated use Roo.lib.Dom.getStyle
16856 getStyle: function(el, styleProp) {
16857 return Roo.fly(el).getStyle(styleProp);
16861 * Gets the scrollTop
16862 * @method getScrollTop
16863 * @return {int} the document's scrollTop
16866 getScrollTop: function () { return this.getScroll().top; },
16869 * Gets the scrollLeft
16870 * @method getScrollLeft
16871 * @return {int} the document's scrollTop
16874 getScrollLeft: function () { return this.getScroll().left; },
16877 * Sets the x/y position of an element to the location of the
16880 * @param {HTMLElement} moveEl The element to move
16881 * @param {HTMLElement} targetEl The position reference element
16884 moveToEl: function (moveEl, targetEl) {
16885 var aCoord = Roo.lib.Dom.getXY(targetEl);
16886 Roo.lib.Dom.setXY(moveEl, aCoord);
16890 * Numeric array sort function
16891 * @method numericSort
16894 numericSort: function(a, b) { return (a - b); },
16898 * @property _timeoutCount
16905 * Trying to make the load order less important. Without this we get
16906 * an error if this file is loaded before the Event Utility.
16907 * @method _addListeners
16911 _addListeners: function() {
16912 var DDM = Roo.dd.DDM;
16913 if ( Roo.lib.Event && document ) {
16916 if (DDM._timeoutCount > 2000) {
16918 setTimeout(DDM._addListeners, 10);
16919 if (document && document.body) {
16920 DDM._timeoutCount += 1;
16927 * Recursively searches the immediate parent and all child nodes for
16928 * the handle element in order to determine wheter or not it was
16930 * @method handleWasClicked
16931 * @param node the html element to inspect
16934 handleWasClicked: function(node, id) {
16935 if (this.isHandle(id, node.id)) {
16938 // check to see if this is a text node child of the one we want
16939 var p = node.parentNode;
16942 if (this.isHandle(id, p.id)) {
16957 // shorter alias, save a few bytes
16958 Roo.dd.DDM = Roo.dd.DragDropMgr;
16959 Roo.dd.DDM._addListeners();
16963 * Ext JS Library 1.1.1
16964 * Copyright(c) 2006-2007, Ext JS, LLC.
16966 * Originally Released Under LGPL - original licence link has changed is not relivant.
16969 * <script type="text/javascript">
16974 * A DragDrop implementation where the linked element follows the
16975 * mouse cursor during a drag.
16976 * @extends Roo.dd.DragDrop
16978 * @param {String} id the id of the linked element
16979 * @param {String} sGroup the group of related DragDrop items
16980 * @param {object} config an object containing configurable attributes
16981 * Valid properties for DD:
16984 Roo.dd.DD = function(id, sGroup, config) {
16986 this.init(id, sGroup, config);
16990 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
16993 * When set to true, the utility automatically tries to scroll the browser
16994 * window wehn a drag and drop element is dragged near the viewport boundary.
16995 * Defaults to true.
17002 * Sets the pointer offset to the distance between the linked element's top
17003 * left corner and the location the element was clicked
17004 * @method autoOffset
17005 * @param {int} iPageX the X coordinate of the click
17006 * @param {int} iPageY the Y coordinate of the click
17008 autoOffset: function(iPageX, iPageY) {
17009 var x = iPageX - this.startPageX;
17010 var y = iPageY - this.startPageY;
17011 this.setDelta(x, y);
17015 * Sets the pointer offset. You can call this directly to force the
17016 * offset to be in a particular location (e.g., pass in 0,0 to set it
17017 * to the center of the object)
17019 * @param {int} iDeltaX the distance from the left
17020 * @param {int} iDeltaY the distance from the top
17022 setDelta: function(iDeltaX, iDeltaY) {
17023 this.deltaX = iDeltaX;
17024 this.deltaY = iDeltaY;
17028 * Sets the drag element to the location of the mousedown or click event,
17029 * maintaining the cursor location relative to the location on the element
17030 * that was clicked. Override this if you want to place the element in a
17031 * location other than where the cursor is.
17032 * @method setDragElPos
17033 * @param {int} iPageX the X coordinate of the mousedown or drag event
17034 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17036 setDragElPos: function(iPageX, iPageY) {
17037 // the first time we do this, we are going to check to make sure
17038 // the element has css positioning
17040 var el = this.getDragEl();
17041 this.alignElWithMouse(el, iPageX, iPageY);
17045 * Sets the element to the location of the mousedown or click event,
17046 * maintaining the cursor location relative to the location on the element
17047 * that was clicked. Override this if you want to place the element in a
17048 * location other than where the cursor is.
17049 * @method alignElWithMouse
17050 * @param {HTMLElement} el the element to move
17051 * @param {int} iPageX the X coordinate of the mousedown or drag event
17052 * @param {int} iPageY the Y coordinate of the mousedown or drag event
17054 alignElWithMouse: function(el, iPageX, iPageY) {
17055 var oCoord = this.getTargetCoord(iPageX, iPageY);
17056 var fly = el.dom ? el : Roo.fly(el);
17057 if (!this.deltaSetXY) {
17058 var aCoord = [oCoord.x, oCoord.y];
17060 var newLeft = fly.getLeft(true);
17061 var newTop = fly.getTop(true);
17062 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
17064 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
17067 this.cachePosition(oCoord.x, oCoord.y);
17068 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
17073 * Saves the most recent position so that we can reset the constraints and
17074 * tick marks on-demand. We need to know this so that we can calculate the
17075 * number of pixels the element is offset from its original position.
17076 * @method cachePosition
17077 * @param iPageX the current x position (optional, this just makes it so we
17078 * don't have to look it up again)
17079 * @param iPageY the current y position (optional, this just makes it so we
17080 * don't have to look it up again)
17082 cachePosition: function(iPageX, iPageY) {
17084 this.lastPageX = iPageX;
17085 this.lastPageY = iPageY;
17087 var aCoord = Roo.lib.Dom.getXY(this.getEl());
17088 this.lastPageX = aCoord[0];
17089 this.lastPageY = aCoord[1];
17094 * Auto-scroll the window if the dragged object has been moved beyond the
17095 * visible window boundary.
17096 * @method autoScroll
17097 * @param {int} x the drag element's x position
17098 * @param {int} y the drag element's y position
17099 * @param {int} h the height of the drag element
17100 * @param {int} w the width of the drag element
17103 autoScroll: function(x, y, h, w) {
17106 // The client height
17107 var clientH = Roo.lib.Dom.getViewWidth();
17109 // The client width
17110 var clientW = Roo.lib.Dom.getViewHeight();
17112 // The amt scrolled down
17113 var st = this.DDM.getScrollTop();
17115 // The amt scrolled right
17116 var sl = this.DDM.getScrollLeft();
17118 // Location of the bottom of the element
17121 // Location of the right of the element
17124 // The distance from the cursor to the bottom of the visible area,
17125 // adjusted so that we don't scroll if the cursor is beyond the
17126 // element drag constraints
17127 var toBot = (clientH + st - y - this.deltaY);
17129 // The distance from the cursor to the right of the visible area
17130 var toRight = (clientW + sl - x - this.deltaX);
17133 // How close to the edge the cursor must be before we scroll
17134 // var thresh = (document.all) ? 100 : 40;
17137 // How many pixels to scroll per autoscroll op. This helps to reduce
17138 // clunky scrolling. IE is more sensitive about this ... it needs this
17139 // value to be higher.
17140 var scrAmt = (document.all) ? 80 : 30;
17142 // Scroll down if we are near the bottom of the visible page and the
17143 // obj extends below the crease
17144 if ( bot > clientH && toBot < thresh ) {
17145 window.scrollTo(sl, st + scrAmt);
17148 // Scroll up if the window is scrolled down and the top of the object
17149 // goes above the top border
17150 if ( y < st && st > 0 && y - st < thresh ) {
17151 window.scrollTo(sl, st - scrAmt);
17154 // Scroll right if the obj is beyond the right border and the cursor is
17155 // near the border.
17156 if ( right > clientW && toRight < thresh ) {
17157 window.scrollTo(sl + scrAmt, st);
17160 // Scroll left if the window has been scrolled to the right and the obj
17161 // extends past the left border
17162 if ( x < sl && sl > 0 && x - sl < thresh ) {
17163 window.scrollTo(sl - scrAmt, st);
17169 * Finds the location the element should be placed if we want to move
17170 * it to where the mouse location less the click offset would place us.
17171 * @method getTargetCoord
17172 * @param {int} iPageX the X coordinate of the click
17173 * @param {int} iPageY the Y coordinate of the click
17174 * @return an object that contains the coordinates (Object.x and Object.y)
17177 getTargetCoord: function(iPageX, iPageY) {
17180 var x = iPageX - this.deltaX;
17181 var y = iPageY - this.deltaY;
17183 if (this.constrainX) {
17184 if (x < this.minX) { x = this.minX; }
17185 if (x > this.maxX) { x = this.maxX; }
17188 if (this.constrainY) {
17189 if (y < this.minY) { y = this.minY; }
17190 if (y > this.maxY) { y = this.maxY; }
17193 x = this.getTick(x, this.xTicks);
17194 y = this.getTick(y, this.yTicks);
17201 * Sets up config options specific to this class. Overrides
17202 * Roo.dd.DragDrop, but all versions of this method through the
17203 * inheritance chain are called
17205 applyConfig: function() {
17206 Roo.dd.DD.superclass.applyConfig.call(this);
17207 this.scroll = (this.config.scroll !== false);
17211 * Event that fires prior to the onMouseDown event. Overrides
17214 b4MouseDown: function(e) {
17215 // this.resetConstraints();
17216 this.autoOffset(e.getPageX(),
17221 * Event that fires prior to the onDrag event. Overrides
17224 b4Drag: function(e) {
17225 this.setDragElPos(e.getPageX(),
17229 toString: function() {
17230 return ("DD " + this.id);
17233 //////////////////////////////////////////////////////////////////////////
17234 // Debugging ygDragDrop events that can be overridden
17235 //////////////////////////////////////////////////////////////////////////
17237 startDrag: function(x, y) {
17240 onDrag: function(e) {
17243 onDragEnter: function(e, id) {
17246 onDragOver: function(e, id) {
17249 onDragOut: function(e, id) {
17252 onDragDrop: function(e, id) {
17255 endDrag: function(e) {
17262 * Ext JS Library 1.1.1
17263 * Copyright(c) 2006-2007, Ext JS, LLC.
17265 * Originally Released Under LGPL - original licence link has changed is not relivant.
17268 * <script type="text/javascript">
17272 * @class Roo.dd.DDProxy
17273 * A DragDrop implementation that inserts an empty, bordered div into
17274 * the document that follows the cursor during drag operations. At the time of
17275 * the click, the frame div is resized to the dimensions of the linked html
17276 * element, and moved to the exact location of the linked element.
17278 * References to the "frame" element refer to the single proxy element that
17279 * was created to be dragged in place of all DDProxy elements on the
17282 * @extends Roo.dd.DD
17284 * @param {String} id the id of the linked html element
17285 * @param {String} sGroup the group of related DragDrop objects
17286 * @param {object} config an object containing configurable attributes
17287 * Valid properties for DDProxy in addition to those in DragDrop:
17288 * resizeFrame, centerFrame, dragElId
17290 Roo.dd.DDProxy = function(id, sGroup, config) {
17292 this.init(id, sGroup, config);
17298 * The default drag frame div id
17299 * @property Roo.dd.DDProxy.dragElId
17303 Roo.dd.DDProxy.dragElId = "ygddfdiv";
17305 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
17308 * By default we resize the drag frame to be the same size as the element
17309 * we want to drag (this is to get the frame effect). We can turn it off
17310 * if we want a different behavior.
17311 * @property resizeFrame
17317 * By default the frame is positioned exactly where the drag element is, so
17318 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
17319 * you do not have constraints on the obj is to have the drag frame centered
17320 * around the cursor. Set centerFrame to true for this effect.
17321 * @property centerFrame
17324 centerFrame: false,
17327 * Creates the proxy element if it does not yet exist
17328 * @method createFrame
17330 createFrame: function() {
17332 var body = document.body;
17334 if (!body || !body.firstChild) {
17335 setTimeout( function() { self.createFrame(); }, 50 );
17339 var div = this.getDragEl();
17342 div = document.createElement("div");
17343 div.id = this.dragElId;
17346 s.position = "absolute";
17347 s.visibility = "hidden";
17349 s.border = "2px solid #aaa";
17352 // appendChild can blow up IE if invoked prior to the window load event
17353 // while rendering a table. It is possible there are other scenarios
17354 // that would cause this to happen as well.
17355 body.insertBefore(div, body.firstChild);
17360 * Initialization for the drag frame element. Must be called in the
17361 * constructor of all subclasses
17362 * @method initFrame
17364 initFrame: function() {
17365 this.createFrame();
17368 applyConfig: function() {
17369 Roo.dd.DDProxy.superclass.applyConfig.call(this);
17371 this.resizeFrame = (this.config.resizeFrame !== false);
17372 this.centerFrame = (this.config.centerFrame);
17373 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
17377 * Resizes the drag frame to the dimensions of the clicked object, positions
17378 * it over the object, and finally displays it
17379 * @method showFrame
17380 * @param {int} iPageX X click position
17381 * @param {int} iPageY Y click position
17384 showFrame: function(iPageX, iPageY) {
17385 var el = this.getEl();
17386 var dragEl = this.getDragEl();
17387 var s = dragEl.style;
17389 this._resizeProxy();
17391 if (this.centerFrame) {
17392 this.setDelta( Math.round(parseInt(s.width, 10)/2),
17393 Math.round(parseInt(s.height, 10)/2) );
17396 this.setDragElPos(iPageX, iPageY);
17398 Roo.fly(dragEl).show();
17402 * The proxy is automatically resized to the dimensions of the linked
17403 * element when a drag is initiated, unless resizeFrame is set to false
17404 * @method _resizeProxy
17407 _resizeProxy: function() {
17408 if (this.resizeFrame) {
17409 var el = this.getEl();
17410 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
17414 // overrides Roo.dd.DragDrop
17415 b4MouseDown: function(e) {
17416 var x = e.getPageX();
17417 var y = e.getPageY();
17418 this.autoOffset(x, y);
17419 this.setDragElPos(x, y);
17422 // overrides Roo.dd.DragDrop
17423 b4StartDrag: function(x, y) {
17424 // show the drag frame
17425 this.showFrame(x, y);
17428 // overrides Roo.dd.DragDrop
17429 b4EndDrag: function(e) {
17430 Roo.fly(this.getDragEl()).hide();
17433 // overrides Roo.dd.DragDrop
17434 // By default we try to move the element to the last location of the frame.
17435 // This is so that the default behavior mirrors that of Roo.dd.DD.
17436 endDrag: function(e) {
17438 var lel = this.getEl();
17439 var del = this.getDragEl();
17441 // Show the drag frame briefly so we can get its position
17442 del.style.visibility = "";
17445 // Hide the linked element before the move to get around a Safari
17447 lel.style.visibility = "hidden";
17448 Roo.dd.DDM.moveToEl(lel, del);
17449 del.style.visibility = "hidden";
17450 lel.style.visibility = "";
17455 beforeMove : function(){
17459 afterDrag : function(){
17463 toString: function() {
17464 return ("DDProxy " + this.id);
17470 * Ext JS Library 1.1.1
17471 * Copyright(c) 2006-2007, Ext JS, LLC.
17473 * Originally Released Under LGPL - original licence link has changed is not relivant.
17476 * <script type="text/javascript">
17480 * @class Roo.dd.DDTarget
17481 * A DragDrop implementation that does not move, but can be a drop
17482 * target. You would get the same result by simply omitting implementation
17483 * for the event callbacks, but this way we reduce the processing cost of the
17484 * event listener and the callbacks.
17485 * @extends Roo.dd.DragDrop
17487 * @param {String} id the id of the element that is a drop target
17488 * @param {String} sGroup the group of related DragDrop objects
17489 * @param {object} config an object containing configurable attributes
17490 * Valid properties for DDTarget in addition to those in
17494 Roo.dd.DDTarget = function(id, sGroup, config) {
17496 this.initTarget(id, sGroup, config);
17498 if (config.listeners || config.events) {
17499 Roo.dd.DragDrop.superclass.constructor.call(this, {
17500 listeners : config.listeners || {},
17501 events : config.events || {}
17506 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
17507 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
17508 toString: function() {
17509 return ("DDTarget " + this.id);
17514 * Ext JS Library 1.1.1
17515 * Copyright(c) 2006-2007, Ext JS, LLC.
17517 * Originally Released Under LGPL - original licence link has changed is not relivant.
17520 * <script type="text/javascript">
17525 * @class Roo.dd.ScrollManager
17526 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
17527 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
17530 Roo.dd.ScrollManager = function(){
17531 var ddm = Roo.dd.DragDropMgr;
17536 var onStop = function(e){
17541 var triggerRefresh = function(){
17542 if(ddm.dragCurrent){
17543 ddm.refreshCache(ddm.dragCurrent.groups);
17547 var doScroll = function(){
17548 if(ddm.dragCurrent){
17549 var dds = Roo.dd.ScrollManager;
17551 if(proc.el.scroll(proc.dir, dds.increment)){
17555 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
17560 var clearProc = function(){
17562 clearInterval(proc.id);
17569 var startProc = function(el, dir){
17573 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
17576 var onFire = function(e, isDrop){
17577 if(isDrop || !ddm.dragCurrent){ return; }
17578 var dds = Roo.dd.ScrollManager;
17579 if(!dragEl || dragEl != ddm.dragCurrent){
17580 dragEl = ddm.dragCurrent;
17581 // refresh regions on drag start
17582 dds.refreshCache();
17585 var xy = Roo.lib.Event.getXY(e);
17586 var pt = new Roo.lib.Point(xy[0], xy[1]);
17587 for(var id in els){
17588 var el = els[id], r = el._region;
17589 if(r && r.contains(pt) && el.isScrollable()){
17590 if(r.bottom - pt.y <= dds.thresh){
17592 startProc(el, "down");
17595 }else if(r.right - pt.x <= dds.thresh){
17597 startProc(el, "left");
17600 }else if(pt.y - r.top <= dds.thresh){
17602 startProc(el, "up");
17605 }else if(pt.x - r.left <= dds.thresh){
17607 startProc(el, "right");
17616 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
17617 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
17621 * Registers new overflow element(s) to auto scroll
17622 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
17624 register : function(el){
17625 if(el instanceof Array){
17626 for(var i = 0, len = el.length; i < len; i++) {
17627 this.register(el[i]);
17636 * Unregisters overflow element(s) so they are no longer scrolled
17637 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
17639 unregister : function(el){
17640 if(el instanceof Array){
17641 for(var i = 0, len = el.length; i < len; i++) {
17642 this.unregister(el[i]);
17651 * The number of pixels from the edge of a container the pointer needs to be to
17652 * trigger scrolling (defaults to 25)
17658 * The number of pixels to scroll in each scroll increment (defaults to 50)
17664 * The frequency of scrolls in milliseconds (defaults to 500)
17670 * True to animate the scroll (defaults to true)
17676 * The animation duration in seconds -
17677 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
17683 * Manually trigger a cache refresh.
17685 refreshCache : function(){
17686 for(var id in els){
17687 if(typeof els[id] == 'object'){ // for people extending the object prototype
17688 els[id]._region = els[id].getRegion();
17695 * Ext JS Library 1.1.1
17696 * Copyright(c) 2006-2007, Ext JS, LLC.
17698 * Originally Released Under LGPL - original licence link has changed is not relivant.
17701 * <script type="text/javascript">
17706 * @class Roo.dd.Registry
17707 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
17708 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
17711 Roo.dd.Registry = function(){
17714 var autoIdSeed = 0;
17716 var getId = function(el, autogen){
17717 if(typeof el == "string"){
17721 if(!id && autogen !== false){
17722 id = "roodd-" + (++autoIdSeed);
17730 * Register a drag drop element
17731 * @param {String|HTMLElement} element The id or DOM node to register
17732 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
17733 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
17734 * knows how to interpret, plus there are some specific properties known to the Registry that should be
17735 * populated in the data object (if applicable):
17737 Value Description<br />
17738 --------- ------------------------------------------<br />
17739 handles Array of DOM nodes that trigger dragging<br />
17740 for the element being registered<br />
17741 isHandle True if the element passed in triggers<br />
17742 dragging itself, else false
17745 register : function(el, data){
17747 if(typeof el == "string"){
17748 el = document.getElementById(el);
17751 elements[getId(el)] = data;
17752 if(data.isHandle !== false){
17753 handles[data.ddel.id] = data;
17756 var hs = data.handles;
17757 for(var i = 0, len = hs.length; i < len; i++){
17758 handles[getId(hs[i])] = data;
17764 * Unregister a drag drop element
17765 * @param {String|HTMLElement} element The id or DOM node to unregister
17767 unregister : function(el){
17768 var id = getId(el, false);
17769 var data = elements[id];
17771 delete elements[id];
17773 var hs = data.handles;
17774 for(var i = 0, len = hs.length; i < len; i++){
17775 delete handles[getId(hs[i], false)];
17782 * Returns the handle registered for a DOM Node by id
17783 * @param {String|HTMLElement} id The DOM node or id to look up
17784 * @return {Object} handle The custom handle data
17786 getHandle : function(id){
17787 if(typeof id != "string"){ // must be element?
17790 return handles[id];
17794 * Returns the handle that is registered for the DOM node that is the target of the event
17795 * @param {Event} e The event
17796 * @return {Object} handle The custom handle data
17798 getHandleFromEvent : function(e){
17799 var t = Roo.lib.Event.getTarget(e);
17800 return t ? handles[t.id] : null;
17804 * Returns a custom data object that is registered for a DOM node by id
17805 * @param {String|HTMLElement} id The DOM node or id to look up
17806 * @return {Object} data The custom data
17808 getTarget : function(id){
17809 if(typeof id != "string"){ // must be element?
17812 return elements[id];
17816 * Returns a custom data object that is registered for the DOM node that is the target of the event
17817 * @param {Event} e The event
17818 * @return {Object} data The custom data
17820 getTargetFromEvent : function(e){
17821 var t = Roo.lib.Event.getTarget(e);
17822 return t ? elements[t.id] || handles[t.id] : null;
17827 * Ext JS Library 1.1.1
17828 * Copyright(c) 2006-2007, Ext JS, LLC.
17830 * Originally Released Under LGPL - original licence link has changed is not relivant.
17833 * <script type="text/javascript">
17838 * @class Roo.dd.StatusProxy
17839 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
17840 * default drag proxy used by all Roo.dd components.
17842 * @param {Object} config
17844 Roo.dd.StatusProxy = function(config){
17845 Roo.apply(this, config);
17846 this.id = this.id || Roo.id();
17847 this.el = new Roo.Layer({
17849 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
17850 {tag: "div", cls: "x-dd-drop-icon"},
17851 {tag: "div", cls: "x-dd-drag-ghost"}
17854 shadow: !config || config.shadow !== false
17856 this.ghost = Roo.get(this.el.dom.childNodes[1]);
17857 this.dropStatus = this.dropNotAllowed;
17860 Roo.dd.StatusProxy.prototype = {
17862 * @cfg {String} dropAllowed
17863 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
17865 dropAllowed : "x-dd-drop-ok",
17867 * @cfg {String} dropNotAllowed
17868 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
17870 dropNotAllowed : "x-dd-drop-nodrop",
17873 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
17874 * over the current target element.
17875 * @param {String} cssClass The css class for the new drop status indicator image
17877 setStatus : function(cssClass){
17878 cssClass = cssClass || this.dropNotAllowed;
17879 if(this.dropStatus != cssClass){
17880 this.el.replaceClass(this.dropStatus, cssClass);
17881 this.dropStatus = cssClass;
17886 * Resets the status indicator to the default dropNotAllowed value
17887 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
17889 reset : function(clearGhost){
17890 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
17891 this.dropStatus = this.dropNotAllowed;
17893 this.ghost.update("");
17898 * Updates the contents of the ghost element
17899 * @param {String} html The html that will replace the current innerHTML of the ghost element
17901 update : function(html){
17902 if(typeof html == "string"){
17903 this.ghost.update(html);
17905 this.ghost.update("");
17906 html.style.margin = "0";
17907 this.ghost.dom.appendChild(html);
17909 // ensure float = none set?? cant remember why though.
17910 var el = this.ghost.dom.firstChild;
17912 Roo.fly(el).setStyle('float', 'none');
17917 * Returns the underlying proxy {@link Roo.Layer}
17918 * @return {Roo.Layer} el
17920 getEl : function(){
17925 * Returns the ghost element
17926 * @return {Roo.Element} el
17928 getGhost : function(){
17934 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
17936 hide : function(clear){
17944 * Stops the repair animation if it's currently running
17947 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
17953 * Displays this proxy
17960 * Force the Layer to sync its shadow and shim positions to the element
17967 * Causes the proxy to return to its position of origin via an animation. Should be called after an
17968 * invalid drop operation by the item being dragged.
17969 * @param {Array} xy The XY position of the element ([x, y])
17970 * @param {Function} callback The function to call after the repair is complete
17971 * @param {Object} scope The scope in which to execute the callback
17973 repair : function(xy, callback, scope){
17974 this.callback = callback;
17975 this.scope = scope;
17976 if(xy && this.animRepair !== false){
17977 this.el.addClass("x-dd-drag-repair");
17978 this.el.hideUnders(true);
17979 this.anim = this.el.shift({
17980 duration: this.repairDuration || .5,
17984 callback: this.afterRepair,
17988 this.afterRepair();
17993 afterRepair : function(){
17995 if(typeof this.callback == "function"){
17996 this.callback.call(this.scope || this);
17998 this.callback = null;
18003 * Ext JS Library 1.1.1
18004 * Copyright(c) 2006-2007, Ext JS, LLC.
18006 * Originally Released Under LGPL - original licence link has changed is not relivant.
18009 * <script type="text/javascript">
18013 * @class Roo.dd.DragSource
18014 * @extends Roo.dd.DDProxy
18015 * A simple class that provides the basic implementation needed to make any element draggable.
18017 * @param {String/HTMLElement/Element} el The container element
18018 * @param {Object} config
18020 Roo.dd.DragSource = function(el, config){
18021 this.el = Roo.get(el);
18022 this.dragData = {};
18024 Roo.apply(this, config);
18027 this.proxy = new Roo.dd.StatusProxy();
18030 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
18031 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
18033 this.dragging = false;
18036 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
18038 * @cfg {String} dropAllowed
18039 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18041 dropAllowed : "x-dd-drop-ok",
18043 * @cfg {String} dropNotAllowed
18044 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18046 dropNotAllowed : "x-dd-drop-nodrop",
18049 * Returns the data object associated with this drag source
18050 * @return {Object} data An object containing arbitrary data
18052 getDragData : function(e){
18053 return this.dragData;
18057 onDragEnter : function(e, id){
18058 var target = Roo.dd.DragDropMgr.getDDById(id);
18059 this.cachedTarget = target;
18060 if(this.beforeDragEnter(target, e, id) !== false){
18061 if(target.isNotifyTarget){
18062 var status = target.notifyEnter(this, e, this.dragData);
18063 this.proxy.setStatus(status);
18065 this.proxy.setStatus(this.dropAllowed);
18068 if(this.afterDragEnter){
18070 * An empty function by default, but provided so that you can perform a custom action
18071 * when the dragged item enters the drop target by providing an implementation.
18072 * @param {Roo.dd.DragDrop} target The drop target
18073 * @param {Event} e The event object
18074 * @param {String} id The id of the dragged element
18075 * @method afterDragEnter
18077 this.afterDragEnter(target, e, id);
18083 * An empty function by default, but provided so that you can perform a custom action
18084 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
18085 * @param {Roo.dd.DragDrop} target The drop target
18086 * @param {Event} e The event object
18087 * @param {String} id The id of the dragged element
18088 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18090 beforeDragEnter : function(target, e, id){
18095 alignElWithMouse: function() {
18096 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
18101 onDragOver : function(e, id){
18102 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18103 if(this.beforeDragOver(target, e, id) !== false){
18104 if(target.isNotifyTarget){
18105 var status = target.notifyOver(this, e, this.dragData);
18106 this.proxy.setStatus(status);
18109 if(this.afterDragOver){
18111 * An empty function by default, but provided so that you can perform a custom action
18112 * while the dragged item is over the drop target by providing an implementation.
18113 * @param {Roo.dd.DragDrop} target The drop target
18114 * @param {Event} e The event object
18115 * @param {String} id The id of the dragged element
18116 * @method afterDragOver
18118 this.afterDragOver(target, e, id);
18124 * An empty function by default, but provided so that you can perform a custom action
18125 * while the dragged item is over the drop target and optionally cancel the onDragOver.
18126 * @param {Roo.dd.DragDrop} target The drop target
18127 * @param {Event} e The event object
18128 * @param {String} id The id of the dragged element
18129 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18131 beforeDragOver : function(target, e, id){
18136 onDragOut : function(e, id){
18137 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18138 if(this.beforeDragOut(target, e, id) !== false){
18139 if(target.isNotifyTarget){
18140 target.notifyOut(this, e, this.dragData);
18142 this.proxy.reset();
18143 if(this.afterDragOut){
18145 * An empty function by default, but provided so that you can perform a custom action
18146 * after the dragged item is dragged out of the target without dropping.
18147 * @param {Roo.dd.DragDrop} target The drop target
18148 * @param {Event} e The event object
18149 * @param {String} id The id of the dragged element
18150 * @method afterDragOut
18152 this.afterDragOut(target, e, id);
18155 this.cachedTarget = null;
18159 * An empty function by default, but provided so that you can perform a custom action before the dragged
18160 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
18161 * @param {Roo.dd.DragDrop} target The drop target
18162 * @param {Event} e The event object
18163 * @param {String} id The id of the dragged element
18164 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18166 beforeDragOut : function(target, e, id){
18171 onDragDrop : function(e, id){
18172 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
18173 if(this.beforeDragDrop(target, e, id) !== false){
18174 if(target.isNotifyTarget){
18175 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
18176 this.onValidDrop(target, e, id);
18178 this.onInvalidDrop(target, e, id);
18181 this.onValidDrop(target, e, id);
18184 if(this.afterDragDrop){
18186 * An empty function by default, but provided so that you can perform a custom action
18187 * after a valid drag drop has occurred by providing an implementation.
18188 * @param {Roo.dd.DragDrop} target The drop target
18189 * @param {Event} e The event object
18190 * @param {String} id The id of the dropped element
18191 * @method afterDragDrop
18193 this.afterDragDrop(target, e, id);
18196 delete this.cachedTarget;
18200 * An empty function by default, but provided so that you can perform a custom action before the dragged
18201 * item is dropped onto the target and optionally cancel the onDragDrop.
18202 * @param {Roo.dd.DragDrop} target The drop target
18203 * @param {Event} e The event object
18204 * @param {String} id The id of the dragged element
18205 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
18207 beforeDragDrop : function(target, e, id){
18212 onValidDrop : function(target, e, id){
18214 if(this.afterValidDrop){
18216 * An empty function by default, but provided so that you can perform a custom action
18217 * after a valid drop has occurred by providing an implementation.
18218 * @param {Object} target The target DD
18219 * @param {Event} e The event object
18220 * @param {String} id The id of the dropped element
18221 * @method afterInvalidDrop
18223 this.afterValidDrop(target, e, id);
18228 getRepairXY : function(e, data){
18229 return this.el.getXY();
18233 onInvalidDrop : function(target, e, id){
18234 this.beforeInvalidDrop(target, e, id);
18235 if(this.cachedTarget){
18236 if(this.cachedTarget.isNotifyTarget){
18237 this.cachedTarget.notifyOut(this, e, this.dragData);
18239 this.cacheTarget = null;
18241 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
18243 if(this.afterInvalidDrop){
18245 * An empty function by default, but provided so that you can perform a custom action
18246 * after an invalid drop has occurred by providing an implementation.
18247 * @param {Event} e The event object
18248 * @param {String} id The id of the dropped element
18249 * @method afterInvalidDrop
18251 this.afterInvalidDrop(e, id);
18256 afterRepair : function(){
18258 this.el.highlight(this.hlColor || "c3daf9");
18260 this.dragging = false;
18264 * An empty function by default, but provided so that you can perform a custom action after an invalid
18265 * drop has occurred.
18266 * @param {Roo.dd.DragDrop} target The drop target
18267 * @param {Event} e The event object
18268 * @param {String} id The id of the dragged element
18269 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
18271 beforeInvalidDrop : function(target, e, id){
18276 handleMouseDown : function(e){
18277 if(this.dragging) {
18280 var data = this.getDragData(e);
18281 if(data && this.onBeforeDrag(data, e) !== false){
18282 this.dragData = data;
18284 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
18289 * An empty function by default, but provided so that you can perform a custom action before the initial
18290 * drag event begins and optionally cancel it.
18291 * @param {Object} data An object containing arbitrary data to be shared with drop targets
18292 * @param {Event} e The event object
18293 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
18295 onBeforeDrag : function(data, e){
18300 * An empty function by default, but provided so that you can perform a custom action once the initial
18301 * drag event has begun. The drag cannot be canceled from this function.
18302 * @param {Number} x The x position of the click on the dragged object
18303 * @param {Number} y The y position of the click on the dragged object
18305 onStartDrag : Roo.emptyFn,
18307 // private - YUI override
18308 startDrag : function(x, y){
18309 this.proxy.reset();
18310 this.dragging = true;
18311 this.proxy.update("");
18312 this.onInitDrag(x, y);
18317 onInitDrag : function(x, y){
18318 var clone = this.el.dom.cloneNode(true);
18319 clone.id = Roo.id(); // prevent duplicate ids
18320 this.proxy.update(clone);
18321 this.onStartDrag(x, y);
18326 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
18327 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
18329 getProxy : function(){
18334 * Hides the drag source's {@link Roo.dd.StatusProxy}
18336 hideProxy : function(){
18338 this.proxy.reset(true);
18339 this.dragging = false;
18343 triggerCacheRefresh : function(){
18344 Roo.dd.DDM.refreshCache(this.groups);
18347 // private - override to prevent hiding
18348 b4EndDrag: function(e) {
18351 // private - override to prevent moving
18352 endDrag : function(e){
18353 this.onEndDrag(this.dragData, e);
18357 onEndDrag : function(data, e){
18360 // private - pin to cursor
18361 autoOffset : function(x, y) {
18362 this.setDelta(-12, -20);
18366 * Ext JS Library 1.1.1
18367 * Copyright(c) 2006-2007, Ext JS, LLC.
18369 * Originally Released Under LGPL - original licence link has changed is not relivant.
18372 * <script type="text/javascript">
18377 * @class Roo.dd.DropTarget
18378 * @extends Roo.dd.DDTarget
18379 * A simple class that provides the basic implementation needed to make any element a drop target that can have
18380 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
18382 * @param {String/HTMLElement/Element} el The container element
18383 * @param {Object} config
18385 Roo.dd.DropTarget = function(el, config){
18386 this.el = Roo.get(el);
18388 var listeners = false; ;
18389 if (config && config.listeners) {
18390 listeners= config.listeners;
18391 delete config.listeners;
18393 Roo.apply(this, config);
18395 if(this.containerScroll){
18396 Roo.dd.ScrollManager.register(this.el);
18400 * @scope Roo.dd.DropTarget
18405 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
18406 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
18407 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
18409 * IMPORTANT : it should set this.overClass and this.dropAllowed
18411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18412 * @param {Event} e The event
18413 * @param {Object} data An object containing arbitrary data supplied by the drag source
18419 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
18420 * This method will be called on every mouse movement while the drag source is over the drop target.
18421 * This default implementation simply returns the dropAllowed config value.
18423 * IMPORTANT : it should set this.dropAllowed
18425 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18426 * @param {Event} e The event
18427 * @param {Object} data An object containing arbitrary data supplied by the drag source
18433 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
18434 * out of the target without dropping. This default implementation simply removes the CSS class specified by
18435 * overClass (if any) from the drop element.
18436 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18437 * @param {Event} e The event
18438 * @param {Object} data An object containing arbitrary data supplied by the drag source
18444 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
18445 * been dropped on it. This method has no default implementation and returns false, so you must provide an
18446 * implementation that does something to process the drop event and returns true so that the drag source's
18447 * repair action does not run.
18449 * IMPORTANT : it should set this.success
18451 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18452 * @param {Event} e The event
18453 * @param {Object} data An object containing arbitrary data supplied by the drag source
18459 Roo.dd.DropTarget.superclass.constructor.call( this,
18461 this.ddGroup || this.group,
18464 listeners : listeners || {}
18472 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
18474 * @cfg {String} overClass
18475 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
18478 * @cfg {String} ddGroup
18479 * The drag drop group to handle drop events for
18483 * @cfg {String} dropAllowed
18484 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
18486 dropAllowed : "x-dd-drop-ok",
18488 * @cfg {String} dropNotAllowed
18489 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
18491 dropNotAllowed : "x-dd-drop-nodrop",
18493 * @cfg {boolean} success
18494 * set this after drop listener..
18498 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
18499 * if the drop point is valid for over/enter..
18506 isNotifyTarget : true,
18511 notifyEnter : function(dd, e, data)
18514 this.fireEvent('enter', dd, e, data);
18515 if(this.overClass){
18516 this.el.addClass(this.overClass);
18518 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18519 this.valid ? this.dropAllowed : this.dropNotAllowed
18526 notifyOver : function(dd, e, data)
18529 this.fireEvent('over', dd, e, data);
18530 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
18531 this.valid ? this.dropAllowed : this.dropNotAllowed
18538 notifyOut : function(dd, e, data)
18540 this.fireEvent('out', dd, e, data);
18541 if(this.overClass){
18542 this.el.removeClass(this.overClass);
18549 notifyDrop : function(dd, e, data)
18551 this.success = false;
18552 this.fireEvent('drop', dd, e, data);
18553 return this.success;
18557 * Ext JS Library 1.1.1
18558 * Copyright(c) 2006-2007, Ext JS, LLC.
18560 * Originally Released Under LGPL - original licence link has changed is not relivant.
18563 * <script type="text/javascript">
18568 * @class Roo.dd.DragZone
18569 * @extends Roo.dd.DragSource
18570 * This class provides a container DD instance that proxies for multiple child node sources.<br />
18571 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
18573 * @param {String/HTMLElement/Element} el The container element
18574 * @param {Object} config
18576 Roo.dd.DragZone = function(el, config){
18577 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
18578 if(this.containerScroll){
18579 Roo.dd.ScrollManager.register(this.el);
18583 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
18585 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
18586 * for auto scrolling during drag operations.
18589 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
18590 * method after a failed drop (defaults to "c3daf9" - light blue)
18594 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
18595 * for a valid target to drag based on the mouse down. Override this method
18596 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
18597 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
18598 * @param {EventObject} e The mouse down event
18599 * @return {Object} The dragData
18601 getDragData : function(e){
18602 return Roo.dd.Registry.getHandleFromEvent(e);
18606 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
18607 * this.dragData.ddel
18608 * @param {Number} x The x position of the click on the dragged object
18609 * @param {Number} y The y position of the click on the dragged object
18610 * @return {Boolean} true to continue the drag, false to cancel
18612 onInitDrag : function(x, y){
18613 this.proxy.update(this.dragData.ddel.cloneNode(true));
18614 this.onStartDrag(x, y);
18619 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
18621 afterRepair : function(){
18623 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
18625 this.dragging = false;
18629 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
18630 * the XY of this.dragData.ddel
18631 * @param {EventObject} e The mouse up event
18632 * @return {Array} The xy location (e.g. [100, 200])
18634 getRepairXY : function(e){
18635 return Roo.Element.fly(this.dragData.ddel).getXY();
18639 * Ext JS Library 1.1.1
18640 * Copyright(c) 2006-2007, Ext JS, LLC.
18642 * Originally Released Under LGPL - original licence link has changed is not relivant.
18645 * <script type="text/javascript">
18648 * @class Roo.dd.DropZone
18649 * @extends Roo.dd.DropTarget
18650 * This class provides a container DD instance that proxies for multiple child node targets.<br />
18651 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
18653 * @param {String/HTMLElement/Element} el The container element
18654 * @param {Object} config
18656 Roo.dd.DropZone = function(el, config){
18657 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
18660 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
18662 * Returns a custom data object associated with the DOM node that is the target of the event. By default
18663 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
18664 * provide your own custom lookup.
18665 * @param {Event} e The event
18666 * @return {Object} data The custom data
18668 getTargetFromEvent : function(e){
18669 return Roo.dd.Registry.getTargetFromEvent(e);
18673 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
18674 * that it has registered. This method has no default implementation and should be overridden to provide
18675 * node-specific processing if necessary.
18676 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18677 * {@link #getTargetFromEvent} for this node)
18678 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18679 * @param {Event} e The event
18680 * @param {Object} data An object containing arbitrary data supplied by the drag source
18682 onNodeEnter : function(n, dd, e, data){
18687 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
18688 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
18689 * overridden to provide the proper feedback.
18690 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18691 * {@link #getTargetFromEvent} for this node)
18692 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18693 * @param {Event} e The event
18694 * @param {Object} data An object containing arbitrary data supplied by the drag source
18695 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18696 * underlying {@link Roo.dd.StatusProxy} can be updated
18698 onNodeOver : function(n, dd, e, data){
18699 return this.dropAllowed;
18703 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
18704 * the drop node without dropping. This method has no default implementation and should be overridden to provide
18705 * node-specific processing if necessary.
18706 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18707 * {@link #getTargetFromEvent} for this node)
18708 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18709 * @param {Event} e The event
18710 * @param {Object} data An object containing arbitrary data supplied by the drag source
18712 onNodeOut : function(n, dd, e, data){
18717 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
18718 * the drop node. The default implementation returns false, so it should be overridden to provide the
18719 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
18720 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
18721 * {@link #getTargetFromEvent} for this node)
18722 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18723 * @param {Event} e The event
18724 * @param {Object} data An object containing arbitrary data supplied by the drag source
18725 * @return {Boolean} True if the drop was valid, else false
18727 onNodeDrop : function(n, dd, e, data){
18732 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
18733 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
18734 * it should be overridden to provide the proper feedback if necessary.
18735 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18736 * @param {Event} e The event
18737 * @param {Object} data An object containing arbitrary data supplied by the drag source
18738 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18739 * underlying {@link Roo.dd.StatusProxy} can be updated
18741 onContainerOver : function(dd, e, data){
18742 return this.dropNotAllowed;
18746 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
18747 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
18748 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
18749 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
18750 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18751 * @param {Event} e The event
18752 * @param {Object} data An object containing arbitrary data supplied by the drag source
18753 * @return {Boolean} True if the drop was valid, else false
18755 onContainerDrop : function(dd, e, data){
18760 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
18761 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
18762 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
18763 * you should override this method and provide a custom implementation.
18764 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18765 * @param {Event} e The event
18766 * @param {Object} data An object containing arbitrary data supplied by the drag source
18767 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18768 * underlying {@link Roo.dd.StatusProxy} can be updated
18770 notifyEnter : function(dd, e, data){
18771 return this.dropNotAllowed;
18775 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
18776 * This method will be called on every mouse movement while the drag source is over the drop zone.
18777 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
18778 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
18779 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
18780 * registered node, it will call {@link #onContainerOver}.
18781 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18782 * @param {Event} e The event
18783 * @param {Object} data An object containing arbitrary data supplied by the drag source
18784 * @return {String} status The CSS class that communicates the drop status back to the source so that the
18785 * underlying {@link Roo.dd.StatusProxy} can be updated
18787 notifyOver : function(dd, e, data){
18788 var n = this.getTargetFromEvent(e);
18789 if(!n){ // not over valid drop target
18790 if(this.lastOverNode){
18791 this.onNodeOut(this.lastOverNode, dd, e, data);
18792 this.lastOverNode = null;
18794 return this.onContainerOver(dd, e, data);
18796 if(this.lastOverNode != n){
18797 if(this.lastOverNode){
18798 this.onNodeOut(this.lastOverNode, dd, e, data);
18800 this.onNodeEnter(n, dd, e, data);
18801 this.lastOverNode = n;
18803 return this.onNodeOver(n, dd, e, data);
18807 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
18808 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
18809 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
18810 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
18811 * @param {Event} e The event
18812 * @param {Object} data An object containing arbitrary data supplied by the drag zone
18814 notifyOut : function(dd, e, data){
18815 if(this.lastOverNode){
18816 this.onNodeOut(this.lastOverNode, dd, e, data);
18817 this.lastOverNode = null;
18822 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
18823 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
18824 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
18825 * otherwise it will call {@link #onContainerDrop}.
18826 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
18827 * @param {Event} e The event
18828 * @param {Object} data An object containing arbitrary data supplied by the drag source
18829 * @return {Boolean} True if the drop was valid, else false
18831 notifyDrop : function(dd, e, data){
18832 if(this.lastOverNode){
18833 this.onNodeOut(this.lastOverNode, dd, e, data);
18834 this.lastOverNode = null;
18836 var n = this.getTargetFromEvent(e);
18838 this.onNodeDrop(n, dd, e, data) :
18839 this.onContainerDrop(dd, e, data);
18843 triggerCacheRefresh : function(){
18844 Roo.dd.DDM.refreshCache(this.groups);
18848 * Ext JS Library 1.1.1
18849 * Copyright(c) 2006-2007, Ext JS, LLC.
18851 * Originally Released Under LGPL - original licence link has changed is not relivant.
18854 * <script type="text/javascript">
18859 * @class Roo.data.SortTypes
18861 * Defines the default sorting (casting?) comparison functions used when sorting data.
18863 Roo.data.SortTypes = {
18865 * Default sort that does nothing
18866 * @param {Mixed} s The value being converted
18867 * @return {Mixed} The comparison value
18869 none : function(s){
18874 * The regular expression used to strip tags
18878 stripTagsRE : /<\/?[^>]+>/gi,
18881 * Strips all HTML tags to sort on text only
18882 * @param {Mixed} s The value being converted
18883 * @return {String} The comparison value
18885 asText : function(s){
18886 return String(s).replace(this.stripTagsRE, "");
18890 * Strips all HTML tags to sort on text only - Case insensitive
18891 * @param {Mixed} s The value being converted
18892 * @return {String} The comparison value
18894 asUCText : function(s){
18895 return String(s).toUpperCase().replace(this.stripTagsRE, "");
18899 * Case insensitive string
18900 * @param {Mixed} s The value being converted
18901 * @return {String} The comparison value
18903 asUCString : function(s) {
18904 return String(s).toUpperCase();
18909 * @param {Mixed} s The value being converted
18910 * @return {Number} The comparison value
18912 asDate : function(s) {
18916 if(s instanceof Date){
18917 return s.getTime();
18919 return Date.parse(String(s));
18924 * @param {Mixed} s The value being converted
18925 * @return {Float} The comparison value
18927 asFloat : function(s) {
18928 var val = parseFloat(String(s).replace(/,/g, ""));
18929 if(isNaN(val)) val = 0;
18935 * @param {Mixed} s The value being converted
18936 * @return {Number} The comparison value
18938 asInt : function(s) {
18939 var val = parseInt(String(s).replace(/,/g, ""));
18940 if(isNaN(val)) val = 0;
18945 * Ext JS Library 1.1.1
18946 * Copyright(c) 2006-2007, Ext JS, LLC.
18948 * Originally Released Under LGPL - original licence link has changed is not relivant.
18951 * <script type="text/javascript">
18955 * @class Roo.data.Record
18956 * Instances of this class encapsulate both record <em>definition</em> information, and record
18957 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
18958 * to access Records cached in an {@link Roo.data.Store} object.<br>
18960 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
18961 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
18964 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
18966 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
18967 * {@link #create}. The parameters are the same.
18968 * @param {Array} data An associative Array of data values keyed by the field name.
18969 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
18970 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
18971 * not specified an integer id is generated.
18973 Roo.data.Record = function(data, id){
18974 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
18979 * Generate a constructor for a specific record layout.
18980 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
18981 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
18982 * Each field definition object may contain the following properties: <ul>
18983 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
18984 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
18985 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
18986 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
18987 * is being used, then this is a string containing the javascript expression to reference the data relative to
18988 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
18989 * to the data item relative to the record element. If the mapping expression is the same as the field name,
18990 * this may be omitted.</p></li>
18991 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
18992 * <ul><li>auto (Default, implies no conversion)</li>
18997 * <li>date</li></ul></p></li>
18998 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
18999 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
19000 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
19001 * by the Reader into an object that will be stored in the Record. It is passed the
19002 * following parameters:<ul>
19003 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
19005 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
19007 * <br>usage:<br><pre><code>
19008 var TopicRecord = Roo.data.Record.create(
19009 {name: 'title', mapping: 'topic_title'},
19010 {name: 'author', mapping: 'username'},
19011 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
19012 {name: 'lastPost', mapping: 'post_time', type: 'date'},
19013 {name: 'lastPoster', mapping: 'user2'},
19014 {name: 'excerpt', mapping: 'post_text'}
19017 var myNewRecord = new TopicRecord({
19018 title: 'Do my job please',
19021 lastPost: new Date(),
19022 lastPoster: 'Animal',
19023 excerpt: 'No way dude!'
19025 myStore.add(myNewRecord);
19030 Roo.data.Record.create = function(o){
19031 var f = function(){
19032 f.superclass.constructor.apply(this, arguments);
19034 Roo.extend(f, Roo.data.Record);
19035 var p = f.prototype;
19036 p.fields = new Roo.util.MixedCollection(false, function(field){
19039 for(var i = 0, len = o.length; i < len; i++){
19040 p.fields.add(new Roo.data.Field(o[i]));
19042 f.getField = function(name){
19043 return p.fields.get(name);
19048 Roo.data.Record.AUTO_ID = 1000;
19049 Roo.data.Record.EDIT = 'edit';
19050 Roo.data.Record.REJECT = 'reject';
19051 Roo.data.Record.COMMIT = 'commit';
19053 Roo.data.Record.prototype = {
19055 * Readonly flag - true if this record has been modified.
19064 join : function(store){
19065 this.store = store;
19069 * Set the named field to the specified value.
19070 * @param {String} name The name of the field to set.
19071 * @param {Object} value The value to set the field to.
19073 set : function(name, value){
19074 if(this.data[name] == value){
19078 if(!this.modified){
19079 this.modified = {};
19081 if(typeof this.modified[name] == 'undefined'){
19082 this.modified[name] = this.data[name];
19084 this.data[name] = value;
19085 if(!this.editing && this.store){
19086 this.store.afterEdit(this);
19091 * Get the value of the named field.
19092 * @param {String} name The name of the field to get the value of.
19093 * @return {Object} The value of the field.
19095 get : function(name){
19096 return this.data[name];
19100 beginEdit : function(){
19101 this.editing = true;
19102 this.modified = {};
19106 cancelEdit : function(){
19107 this.editing = false;
19108 delete this.modified;
19112 endEdit : function(){
19113 this.editing = false;
19114 if(this.dirty && this.store){
19115 this.store.afterEdit(this);
19120 * Usually called by the {@link Roo.data.Store} which owns the Record.
19121 * Rejects all changes made to the Record since either creation, or the last commit operation.
19122 * Modified fields are reverted to their original values.
19124 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19125 * of reject operations.
19127 reject : function(){
19128 var m = this.modified;
19130 if(typeof m[n] != "function"){
19131 this.data[n] = m[n];
19134 this.dirty = false;
19135 delete this.modified;
19136 this.editing = false;
19138 this.store.afterReject(this);
19143 * Usually called by the {@link Roo.data.Store} which owns the Record.
19144 * Commits all changes made to the Record since either creation, or the last commit operation.
19146 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
19147 * of commit operations.
19149 commit : function(){
19150 this.dirty = false;
19151 delete this.modified;
19152 this.editing = false;
19154 this.store.afterCommit(this);
19159 hasError : function(){
19160 return this.error != null;
19164 clearError : function(){
19169 * Creates a copy of this record.
19170 * @param {String} id (optional) A new record id if you don't want to use this record's id
19173 copy : function(newId) {
19174 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
19178 * Ext JS Library 1.1.1
19179 * Copyright(c) 2006-2007, Ext JS, LLC.
19181 * Originally Released Under LGPL - original licence link has changed is not relivant.
19184 * <script type="text/javascript">
19190 * @class Roo.data.Store
19191 * @extends Roo.util.Observable
19192 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
19193 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
19195 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
19196 * has no knowledge of the format of the data returned by the Proxy.<br>
19198 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
19199 * instances from the data object. These records are cached and made available through accessor functions.
19201 * Creates a new Store.
19202 * @param {Object} config A config object containing the objects needed for the Store to access data,
19203 * and read the data into Records.
19205 Roo.data.Store = function(config){
19206 this.data = new Roo.util.MixedCollection(false);
19207 this.data.getKey = function(o){
19210 this.baseParams = {};
19212 this.paramNames = {
19217 "multisort" : "_multisort"
19220 if(config && config.data){
19221 this.inlineData = config.data;
19222 delete config.data;
19225 Roo.apply(this, config);
19227 if(this.reader){ // reader passed
19228 this.reader = Roo.factory(this.reader, Roo.data);
19229 this.reader.xmodule = this.xmodule || false;
19230 if(!this.recordType){
19231 this.recordType = this.reader.recordType;
19233 if(this.reader.onMetaChange){
19234 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
19238 if(this.recordType){
19239 this.fields = this.recordType.prototype.fields;
19241 this.modified = [];
19245 * @event datachanged
19246 * Fires when the data cache has changed, and a widget which is using this Store
19247 * as a Record cache should refresh its view.
19248 * @param {Store} this
19250 datachanged : true,
19252 * @event metachange
19253 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
19254 * @param {Store} this
19255 * @param {Object} meta The JSON metadata
19260 * Fires when Records have been added to the Store
19261 * @param {Store} this
19262 * @param {Roo.data.Record[]} records The array of Records added
19263 * @param {Number} index The index at which the record(s) were added
19268 * Fires when a Record has been removed from the Store
19269 * @param {Store} this
19270 * @param {Roo.data.Record} record The Record that was removed
19271 * @param {Number} index The index at which the record was removed
19276 * Fires when a Record has been updated
19277 * @param {Store} this
19278 * @param {Roo.data.Record} record The Record that was updated
19279 * @param {String} operation The update operation being performed. Value may be one of:
19281 Roo.data.Record.EDIT
19282 Roo.data.Record.REJECT
19283 Roo.data.Record.COMMIT
19289 * Fires when the data cache has been cleared.
19290 * @param {Store} this
19294 * @event beforeload
19295 * Fires before a request is made for a new data object. If the beforeload handler returns false
19296 * the load action will be canceled.
19297 * @param {Store} this
19298 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19303 * Fires after a new set of Records has been loaded.
19304 * @param {Store} this
19305 * @param {Roo.data.Record[]} records The Records that were loaded
19306 * @param {Object} options The loading options that were specified (see {@link #load} for details)
19310 * @event loadexception
19311 * Fires if an exception occurs in the Proxy during loading.
19312 * Called with the signature of the Proxy's "loadexception" event.
19313 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
19316 * @param {Object} return from JsonData.reader() - success, totalRecords, records
19317 * @param {Object} load options
19318 * @param {Object} jsonData from your request (normally this contains the Exception)
19320 loadexception : true
19324 this.proxy = Roo.factory(this.proxy, Roo.data);
19325 this.proxy.xmodule = this.xmodule || false;
19326 this.relayEvents(this.proxy, ["loadexception"]);
19328 this.sortToggle = {};
19329 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
19331 Roo.data.Store.superclass.constructor.call(this);
19333 if(this.inlineData){
19334 this.loadData(this.inlineData);
19335 delete this.inlineData;
19338 Roo.extend(Roo.data.Store, Roo.util.Observable, {
19340 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
19341 * without a remote query - used by combo/forms at present.
19345 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
19348 * @cfg {Array} data Inline data to be loaded when the store is initialized.
19351 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
19352 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
19355 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
19356 * on any HTTP request
19359 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
19362 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
19366 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
19367 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
19369 remoteSort : false,
19372 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
19373 * loaded or when a record is removed. (defaults to false).
19375 pruneModifiedRecords : false,
19378 lastOptions : null,
19381 * Add Records to the Store and fires the add event.
19382 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19384 add : function(records){
19385 records = [].concat(records);
19386 for(var i = 0, len = records.length; i < len; i++){
19387 records[i].join(this);
19389 var index = this.data.length;
19390 this.data.addAll(records);
19391 this.fireEvent("add", this, records, index);
19395 * Remove a Record from the Store and fires the remove event.
19396 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
19398 remove : function(record){
19399 var index = this.data.indexOf(record);
19400 this.data.removeAt(index);
19401 if(this.pruneModifiedRecords){
19402 this.modified.remove(record);
19404 this.fireEvent("remove", this, record, index);
19408 * Remove all Records from the Store and fires the clear event.
19410 removeAll : function(){
19412 if(this.pruneModifiedRecords){
19413 this.modified = [];
19415 this.fireEvent("clear", this);
19419 * Inserts Records to the Store at the given index and fires the add event.
19420 * @param {Number} index The start index at which to insert the passed Records.
19421 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
19423 insert : function(index, records){
19424 records = [].concat(records);
19425 for(var i = 0, len = records.length; i < len; i++){
19426 this.data.insert(index, records[i]);
19427 records[i].join(this);
19429 this.fireEvent("add", this, records, index);
19433 * Get the index within the cache of the passed Record.
19434 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
19435 * @return {Number} The index of the passed Record. Returns -1 if not found.
19437 indexOf : function(record){
19438 return this.data.indexOf(record);
19442 * Get the index within the cache of the Record with the passed id.
19443 * @param {String} id The id of the Record to find.
19444 * @return {Number} The index of the Record. Returns -1 if not found.
19446 indexOfId : function(id){
19447 return this.data.indexOfKey(id);
19451 * Get the Record with the specified id.
19452 * @param {String} id The id of the Record to find.
19453 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
19455 getById : function(id){
19456 return this.data.key(id);
19460 * Get the Record at the specified index.
19461 * @param {Number} index The index of the Record to find.
19462 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
19464 getAt : function(index){
19465 return this.data.itemAt(index);
19469 * Returns a range of Records between specified indices.
19470 * @param {Number} startIndex (optional) The starting index (defaults to 0)
19471 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
19472 * @return {Roo.data.Record[]} An array of Records
19474 getRange : function(start, end){
19475 return this.data.getRange(start, end);
19479 storeOptions : function(o){
19480 o = Roo.apply({}, o);
19483 this.lastOptions = o;
19487 * Loads the Record cache from the configured Proxy using the configured Reader.
19489 * If using remote paging, then the first load call must specify the <em>start</em>
19490 * and <em>limit</em> properties in the options.params property to establish the initial
19491 * position within the dataset, and the number of Records to cache on each read from the Proxy.
19493 * <strong>It is important to note that for remote data sources, loading is asynchronous,
19494 * and this call will return before the new data has been loaded. Perform any post-processing
19495 * in a callback function, or in a "load" event handler.</strong>
19497 * @param {Object} options An object containing properties which control loading options:<ul>
19498 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
19499 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
19500 * passed the following arguments:<ul>
19501 * <li>r : Roo.data.Record[]</li>
19502 * <li>options: Options object from the load call</li>
19503 * <li>success: Boolean success indicator</li></ul></li>
19504 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
19505 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
19508 load : function(options){
19509 options = options || {};
19510 if(this.fireEvent("beforeload", this, options) !== false){
19511 this.storeOptions(options);
19512 var p = Roo.apply(options.params || {}, this.baseParams);
19513 // if meta was not loaded from remote source.. try requesting it.
19514 if (!this.reader.metaFromRemote) {
19515 p._requestMeta = 1;
19517 if(this.sortInfo && this.remoteSort){
19518 var pn = this.paramNames;
19519 p[pn["sort"]] = this.sortInfo.field;
19520 p[pn["dir"]] = this.sortInfo.direction;
19522 if (this.multiSort) {
19523 var pn = this.paramNames;
19524 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
19527 this.proxy.load(p, this.reader, this.loadRecords, this, options);
19532 * Reloads the Record cache from the configured Proxy using the configured Reader and
19533 * the options from the last load operation performed.
19534 * @param {Object} options (optional) An object containing properties which may override the options
19535 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
19536 * the most recently used options are reused).
19538 reload : function(options){
19539 this.load(Roo.applyIf(options||{}, this.lastOptions));
19543 // Called as a callback by the Reader during a load operation.
19544 loadRecords : function(o, options, success){
19545 if(!o || success === false){
19546 if(success !== false){
19547 this.fireEvent("load", this, [], options);
19549 if(options.callback){
19550 options.callback.call(options.scope || this, [], options, false);
19554 // if data returned failure - throw an exception.
19555 if (o.success === false) {
19556 Roo.log("load records failed");
19559 Roo.log(' handle loadexception? ' + (this.hasListener('loadexception') ? 'YES' : 'NO' ));
19560 // show a message if no listener is registered.
19561 if (!this.hasListener('loadexception') && typeof(this.reader.jsonData.errorMsg) != 'undefined') {
19562 Roo.MessageBox.alert("Error loading",this.reader.jsonData.errorMsg);
19564 this.fireEvent("loadexception", this, o, options, this.reader.jsonData);
19567 var r = o.records, t = o.totalRecords || r.length;
19568 if(!options || options.add !== true){
19569 if(this.pruneModifiedRecords){
19570 this.modified = [];
19572 for(var i = 0, len = r.length; i < len; i++){
19576 this.data = this.snapshot;
19577 delete this.snapshot;
19580 this.data.addAll(r);
19581 this.totalLength = t;
19583 this.fireEvent("datachanged", this);
19585 this.totalLength = Math.max(t, this.data.length+r.length);
19588 this.fireEvent("load", this, r, options);
19589 if(options.callback){
19590 options.callback.call(options.scope || this, r, options, true);
19596 * Loads data from a passed data block. A Reader which understands the format of the data
19597 * must have been configured in the constructor.
19598 * @param {Object} data The data block from which to read the Records. The format of the data expected
19599 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
19600 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
19602 loadData : function(o, append){
19603 var r = this.reader.readRecords(o);
19604 this.loadRecords(r, {add: append}, true);
19608 * Gets the number of cached records.
19610 * <em>If using paging, this may not be the total size of the dataset. If the data object
19611 * used by the Reader contains the dataset size, then the getTotalCount() function returns
19612 * the data set size</em>
19614 getCount : function(){
19615 return this.data.length || 0;
19619 * Gets the total number of records in the dataset as returned by the server.
19621 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
19622 * the dataset size</em>
19624 getTotalCount : function(){
19625 return this.totalLength || 0;
19629 * Returns the sort state of the Store as an object with two properties:
19631 field {String} The name of the field by which the Records are sorted
19632 direction {String} The sort order, "ASC" or "DESC"
19635 getSortState : function(){
19636 return this.sortInfo;
19640 applySort : function(){
19641 if(this.sortInfo && !this.remoteSort){
19642 var s = this.sortInfo, f = s.field;
19643 var st = this.fields.get(f).sortType;
19644 var fn = function(r1, r2){
19645 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
19646 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
19648 this.data.sort(s.direction, fn);
19649 if(this.snapshot && this.snapshot != this.data){
19650 this.snapshot.sort(s.direction, fn);
19656 * Sets the default sort column and order to be used by the next load operation.
19657 * @param {String} fieldName The name of the field to sort by.
19658 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19660 setDefaultSort : function(field, dir){
19661 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
19665 * Sort the Records.
19666 * If remote sorting is used, the sort is performed on the server, and the cache is
19667 * reloaded. If local sorting is used, the cache is sorted internally.
19668 * @param {String} fieldName The name of the field to sort by.
19669 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
19671 sort : function(fieldName, dir){
19672 var f = this.fields.get(fieldName);
19674 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
19676 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
19677 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
19682 this.sortToggle[f.name] = dir;
19683 this.sortInfo = {field: f.name, direction: dir};
19684 if(!this.remoteSort){
19686 this.fireEvent("datachanged", this);
19688 this.load(this.lastOptions);
19693 * Calls the specified function for each of the Records in the cache.
19694 * @param {Function} fn The function to call. The Record is passed as the first parameter.
19695 * Returning <em>false</em> aborts and exits the iteration.
19696 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
19698 each : function(fn, scope){
19699 this.data.each(fn, scope);
19703 * Gets all records modified since the last commit. Modified records are persisted across load operations
19704 * (e.g., during paging).
19705 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
19707 getModifiedRecords : function(){
19708 return this.modified;
19712 createFilterFn : function(property, value, anyMatch){
19713 if(!value.exec){ // not a regex
19714 value = String(value);
19715 if(value.length == 0){
19718 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
19720 return function(r){
19721 return value.test(r.data[property]);
19726 * Sums the value of <i>property</i> for each record between start and end and returns the result.
19727 * @param {String} property A field on your records
19728 * @param {Number} start The record index to start at (defaults to 0)
19729 * @param {Number} end The last record index to include (defaults to length - 1)
19730 * @return {Number} The sum
19732 sum : function(property, start, end){
19733 var rs = this.data.items, v = 0;
19734 start = start || 0;
19735 end = (end || end === 0) ? end : rs.length-1;
19737 for(var i = start; i <= end; i++){
19738 v += (rs[i].data[property] || 0);
19744 * Filter the records by a specified property.
19745 * @param {String} field A field on your records
19746 * @param {String/RegExp} value Either a string that the field
19747 * should start with or a RegExp to test against the field
19748 * @param {Boolean} anyMatch True to match any part not just the beginning
19750 filter : function(property, value, anyMatch){
19751 var fn = this.createFilterFn(property, value, anyMatch);
19752 return fn ? this.filterBy(fn) : this.clearFilter();
19756 * Filter by a function. The specified function will be called with each
19757 * record in this data source. If the function returns true the record is included,
19758 * otherwise it is filtered.
19759 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19760 * @param {Object} scope (optional) The scope of the function (defaults to this)
19762 filterBy : function(fn, scope){
19763 this.snapshot = this.snapshot || this.data;
19764 this.data = this.queryBy(fn, scope||this);
19765 this.fireEvent("datachanged", this);
19769 * Query the records by a specified property.
19770 * @param {String} field A field on your records
19771 * @param {String/RegExp} value Either a string that the field
19772 * should start with or a RegExp to test against the field
19773 * @param {Boolean} anyMatch True to match any part not just the beginning
19774 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19776 query : function(property, value, anyMatch){
19777 var fn = this.createFilterFn(property, value, anyMatch);
19778 return fn ? this.queryBy(fn) : this.data.clone();
19782 * Query by a function. The specified function will be called with each
19783 * record in this data source. If the function returns true the record is included
19785 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
19786 * @param {Object} scope (optional) The scope of the function (defaults to this)
19787 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
19789 queryBy : function(fn, scope){
19790 var data = this.snapshot || this.data;
19791 return data.filterBy(fn, scope||this);
19795 * Collects unique values for a particular dataIndex from this store.
19796 * @param {String} dataIndex The property to collect
19797 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
19798 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
19799 * @return {Array} An array of the unique values
19801 collect : function(dataIndex, allowNull, bypassFilter){
19802 var d = (bypassFilter === true && this.snapshot) ?
19803 this.snapshot.items : this.data.items;
19804 var v, sv, r = [], l = {};
19805 for(var i = 0, len = d.length; i < len; i++){
19806 v = d[i].data[dataIndex];
19808 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
19817 * Revert to a view of the Record cache with no filtering applied.
19818 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
19820 clearFilter : function(suppressEvent){
19821 if(this.snapshot && this.snapshot != this.data){
19822 this.data = this.snapshot;
19823 delete this.snapshot;
19824 if(suppressEvent !== true){
19825 this.fireEvent("datachanged", this);
19831 afterEdit : function(record){
19832 if(this.modified.indexOf(record) == -1){
19833 this.modified.push(record);
19835 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
19839 afterReject : function(record){
19840 this.modified.remove(record);
19841 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
19845 afterCommit : function(record){
19846 this.modified.remove(record);
19847 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
19851 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
19852 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
19854 commitChanges : function(){
19855 var m = this.modified.slice(0);
19856 this.modified = [];
19857 for(var i = 0, len = m.length; i < len; i++){
19863 * Cancel outstanding changes on all changed records.
19865 rejectChanges : function(){
19866 var m = this.modified.slice(0);
19867 this.modified = [];
19868 for(var i = 0, len = m.length; i < len; i++){
19873 onMetaChange : function(meta, rtype, o){
19874 this.recordType = rtype;
19875 this.fields = rtype.prototype.fields;
19876 delete this.snapshot;
19877 this.sortInfo = meta.sortInfo || this.sortInfo;
19878 this.modified = [];
19879 this.fireEvent('metachange', this, this.reader.meta);
19883 * Ext JS Library 1.1.1
19884 * Copyright(c) 2006-2007, Ext JS, LLC.
19886 * Originally Released Under LGPL - original licence link has changed is not relivant.
19889 * <script type="text/javascript">
19893 * @class Roo.data.SimpleStore
19894 * @extends Roo.data.Store
19895 * Small helper class to make creating Stores from Array data easier.
19896 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
19897 * @cfg {Array} fields An array of field definition objects, or field name strings.
19898 * @cfg {Array} data The multi-dimensional array of data
19900 * @param {Object} config
19902 Roo.data.SimpleStore = function(config){
19903 Roo.data.SimpleStore.superclass.constructor.call(this, {
19905 reader: new Roo.data.ArrayReader({
19908 Roo.data.Record.create(config.fields)
19910 proxy : new Roo.data.MemoryProxy(config.data)
19914 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
19916 * Ext JS Library 1.1.1
19917 * Copyright(c) 2006-2007, Ext JS, LLC.
19919 * Originally Released Under LGPL - original licence link has changed is not relivant.
19922 * <script type="text/javascript">
19927 * @extends Roo.data.Store
19928 * @class Roo.data.JsonStore
19929 * Small helper class to make creating Stores for JSON data easier. <br/>
19931 var store = new Roo.data.JsonStore({
19932 url: 'get-images.php',
19934 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
19937 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
19938 * JsonReader and HttpProxy (unless inline data is provided).</b>
19939 * @cfg {Array} fields An array of field definition objects, or field name strings.
19941 * @param {Object} config
19943 Roo.data.JsonStore = function(c){
19944 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
19945 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
19946 reader: new Roo.data.JsonReader(c, c.fields)
19949 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
19951 * Ext JS Library 1.1.1
19952 * Copyright(c) 2006-2007, Ext JS, LLC.
19954 * Originally Released Under LGPL - original licence link has changed is not relivant.
19957 * <script type="text/javascript">
19961 Roo.data.Field = function(config){
19962 if(typeof config == "string"){
19963 config = {name: config};
19965 Roo.apply(this, config);
19968 this.type = "auto";
19971 var st = Roo.data.SortTypes;
19972 // named sortTypes are supported, here we look them up
19973 if(typeof this.sortType == "string"){
19974 this.sortType = st[this.sortType];
19977 // set default sortType for strings and dates
19978 if(!this.sortType){
19981 this.sortType = st.asUCString;
19984 this.sortType = st.asDate;
19987 this.sortType = st.none;
19992 var stripRe = /[\$,%]/g;
19994 // prebuilt conversion function for this field, instead of
19995 // switching every time we're reading a value
19997 var cv, dateFormat = this.dateFormat;
20002 cv = function(v){ return v; };
20005 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
20009 return v !== undefined && v !== null && v !== '' ?
20010 parseInt(String(v).replace(stripRe, ""), 10) : '';
20015 return v !== undefined && v !== null && v !== '' ?
20016 parseFloat(String(v).replace(stripRe, ""), 10) : '';
20021 cv = function(v){ return v === true || v === "true" || v == 1; };
20028 if(v instanceof Date){
20032 if(dateFormat == "timestamp"){
20033 return new Date(v*1000);
20035 return Date.parseDate(v, dateFormat);
20037 var parsed = Date.parse(v);
20038 return parsed ? new Date(parsed) : null;
20047 Roo.data.Field.prototype = {
20055 * Ext JS Library 1.1.1
20056 * Copyright(c) 2006-2007, Ext JS, LLC.
20058 * Originally Released Under LGPL - original licence link has changed is not relivant.
20061 * <script type="text/javascript">
20064 // Base class for reading structured data from a data source. This class is intended to be
20065 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
20068 * @class Roo.data.DataReader
20069 * Base class for reading structured data from a data source. This class is intended to be
20070 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
20073 Roo.data.DataReader = function(meta, recordType){
20077 this.recordType = recordType instanceof Array ?
20078 Roo.data.Record.create(recordType) : recordType;
20081 Roo.data.DataReader.prototype = {
20083 * Create an empty record
20084 * @param {Object} data (optional) - overlay some values
20085 * @return {Roo.data.Record} record created.
20087 newRow : function(d) {
20089 this.recordType.prototype.fields.each(function(c) {
20091 case 'int' : da[c.name] = 0; break;
20092 case 'date' : da[c.name] = new Date(); break;
20093 case 'float' : da[c.name] = 0.0; break;
20094 case 'boolean' : da[c.name] = false; break;
20095 default : da[c.name] = ""; break;
20099 return new this.recordType(Roo.apply(da, d));
20104 * Ext JS Library 1.1.1
20105 * Copyright(c) 2006-2007, Ext JS, LLC.
20107 * Originally Released Under LGPL - original licence link has changed is not relivant.
20110 * <script type="text/javascript">
20114 * @class Roo.data.DataProxy
20115 * @extends Roo.data.Observable
20116 * This class is an abstract base class for implementations which provide retrieval of
20117 * unformatted data objects.<br>
20119 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
20120 * (of the appropriate type which knows how to parse the data object) to provide a block of
20121 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
20123 * Custom implementations must implement the load method as described in
20124 * {@link Roo.data.HttpProxy#load}.
20126 Roo.data.DataProxy = function(){
20129 * @event beforeload
20130 * Fires before a network request is made to retrieve a data object.
20131 * @param {Object} This DataProxy object.
20132 * @param {Object} params The params parameter to the load function.
20137 * Fires before the load method's callback is called.
20138 * @param {Object} This DataProxy object.
20139 * @param {Object} o The data object.
20140 * @param {Object} arg The callback argument object passed to the load function.
20144 * @event loadexception
20145 * Fires if an Exception occurs during data retrieval.
20146 * @param {Object} This DataProxy object.
20147 * @param {Object} o The data object.
20148 * @param {Object} arg The callback argument object passed to the load function.
20149 * @param {Object} e The Exception.
20151 loadexception : true
20153 Roo.data.DataProxy.superclass.constructor.call(this);
20156 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
20159 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
20163 * Ext JS Library 1.1.1
20164 * Copyright(c) 2006-2007, Ext JS, LLC.
20166 * Originally Released Under LGPL - original licence link has changed is not relivant.
20169 * <script type="text/javascript">
20172 * @class Roo.data.MemoryProxy
20173 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
20174 * to the Reader when its load method is called.
20176 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
20178 Roo.data.MemoryProxy = function(data){
20182 Roo.data.MemoryProxy.superclass.constructor.call(this);
20186 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
20188 * Load data from the requested source (in this case an in-memory
20189 * data object passed to the constructor), read the data object into
20190 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20191 * process that block using the passed callback.
20192 * @param {Object} params This parameter is not used by the MemoryProxy class.
20193 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20194 * object into a block of Roo.data.Records.
20195 * @param {Function} callback The function into which to pass the block of Roo.data.records.
20196 * The function must be passed <ul>
20197 * <li>The Record block object</li>
20198 * <li>The "arg" argument from the load function</li>
20199 * <li>A boolean success indicator</li>
20201 * @param {Object} scope The scope in which to call the callback
20202 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20204 load : function(params, reader, callback, scope, arg){
20205 params = params || {};
20208 result = reader.readRecords(this.data);
20210 this.fireEvent("loadexception", this, arg, null, e);
20211 callback.call(scope, null, arg, false);
20214 callback.call(scope, result, arg, true);
20218 update : function(params, records){
20223 * Ext JS Library 1.1.1
20224 * Copyright(c) 2006-2007, Ext JS, LLC.
20226 * Originally Released Under LGPL - original licence link has changed is not relivant.
20229 * <script type="text/javascript">
20232 * @class Roo.data.HttpProxy
20233 * @extends Roo.data.DataProxy
20234 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
20235 * configured to reference a certain URL.<br><br>
20237 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
20238 * from which the running page was served.<br><br>
20240 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
20242 * Be aware that to enable the browser to parse an XML document, the server must set
20243 * the Content-Type header in the HTTP response to "text/xml".
20245 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
20246 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
20247 * will be used to make the request.
20249 Roo.data.HttpProxy = function(conn){
20250 Roo.data.HttpProxy.superclass.constructor.call(this);
20251 // is conn a conn config or a real conn?
20253 this.useAjax = !conn || !conn.events;
20257 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
20258 // thse are take from connection...
20261 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
20264 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
20265 * extra parameters to each request made by this object. (defaults to undefined)
20268 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
20269 * to each request made by this object. (defaults to undefined)
20272 * @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)
20275 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
20278 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
20284 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
20288 * Return the {@link Roo.data.Connection} object being used by this Proxy.
20289 * @return {Connection} The Connection object. This object may be used to subscribe to events on
20290 * a finer-grained basis than the DataProxy events.
20292 getConnection : function(){
20293 return this.useAjax ? Roo.Ajax : this.conn;
20297 * Load data from the configured {@link Roo.data.Connection}, read the data object into
20298 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
20299 * process that block using the passed callback.
20300 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20301 * for the request to the remote server.
20302 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20303 * object into a block of Roo.data.Records.
20304 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20305 * The function must be passed <ul>
20306 * <li>The Record block object</li>
20307 * <li>The "arg" argument from the load function</li>
20308 * <li>A boolean success indicator</li>
20310 * @param {Object} scope The scope in which to call the callback
20311 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20313 load : function(params, reader, callback, scope, arg){
20314 if(this.fireEvent("beforeload", this, params) !== false){
20316 params : params || {},
20318 callback : callback,
20323 callback : this.loadResponse,
20327 Roo.applyIf(o, this.conn);
20328 if(this.activeRequest){
20329 Roo.Ajax.abort(this.activeRequest);
20331 this.activeRequest = Roo.Ajax.request(o);
20333 this.conn.request(o);
20336 callback.call(scope||this, null, arg, false);
20341 loadResponse : function(o, success, response){
20342 delete this.activeRequest;
20344 this.fireEvent("loadexception", this, o, response);
20345 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20350 result = o.reader.read(response);
20352 this.fireEvent("loadexception", this, o, response, e);
20353 o.request.callback.call(o.request.scope, null, o.request.arg, false);
20357 this.fireEvent("load", this, o, o.request.arg);
20358 o.request.callback.call(o.request.scope, result, o.request.arg, true);
20362 update : function(dataSet){
20367 updateResponse : function(dataSet){
20372 * Ext JS Library 1.1.1
20373 * Copyright(c) 2006-2007, Ext JS, LLC.
20375 * Originally Released Under LGPL - original licence link has changed is not relivant.
20378 * <script type="text/javascript">
20382 * @class Roo.data.ScriptTagProxy
20383 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
20384 * other than the originating domain of the running page.<br><br>
20386 * <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
20387 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
20389 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
20390 * source code that is used as the source inside a <script> tag.<br><br>
20392 * In order for the browser to process the returned data, the server must wrap the data object
20393 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
20394 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
20395 * depending on whether the callback name was passed:
20398 boolean scriptTag = false;
20399 String cb = request.getParameter("callback");
20402 response.setContentType("text/javascript");
20404 response.setContentType("application/x-json");
20406 Writer out = response.getWriter();
20408 out.write(cb + "(");
20410 out.print(dataBlock.toJsonString());
20417 * @param {Object} config A configuration object.
20419 Roo.data.ScriptTagProxy = function(config){
20420 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
20421 Roo.apply(this, config);
20422 this.head = document.getElementsByTagName("head")[0];
20425 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
20427 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
20429 * @cfg {String} url The URL from which to request the data object.
20432 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
20436 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
20437 * the server the name of the callback function set up by the load call to process the returned data object.
20438 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
20439 * javascript output which calls this named function passing the data object as its only parameter.
20441 callbackParam : "callback",
20443 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
20444 * name to the request.
20449 * Load data from the configured URL, read the data object into
20450 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
20451 * process that block using the passed callback.
20452 * @param {Object} params An object containing properties which are to be used as HTTP parameters
20453 * for the request to the remote server.
20454 * @param {Roo.data.DataReader} reader The Reader object which converts the data
20455 * object into a block of Roo.data.Records.
20456 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
20457 * The function must be passed <ul>
20458 * <li>The Record block object</li>
20459 * <li>The "arg" argument from the load function</li>
20460 * <li>A boolean success indicator</li>
20462 * @param {Object} scope The scope in which to call the callback
20463 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
20465 load : function(params, reader, callback, scope, arg){
20466 if(this.fireEvent("beforeload", this, params) !== false){
20468 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
20470 var url = this.url;
20471 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
20473 url += "&_dc=" + (new Date().getTime());
20475 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
20478 cb : "stcCallback"+transId,
20479 scriptId : "stcScript"+transId,
20483 callback : callback,
20489 window[trans.cb] = function(o){
20490 conn.handleResponse(o, trans);
20493 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
20495 if(this.autoAbort !== false){
20499 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
20501 var script = document.createElement("script");
20502 script.setAttribute("src", url);
20503 script.setAttribute("type", "text/javascript");
20504 script.setAttribute("id", trans.scriptId);
20505 this.head.appendChild(script);
20507 this.trans = trans;
20509 callback.call(scope||this, null, arg, false);
20514 isLoading : function(){
20515 return this.trans ? true : false;
20519 * Abort the current server request.
20521 abort : function(){
20522 if(this.isLoading()){
20523 this.destroyTrans(this.trans);
20528 destroyTrans : function(trans, isLoaded){
20529 this.head.removeChild(document.getElementById(trans.scriptId));
20530 clearTimeout(trans.timeoutId);
20532 window[trans.cb] = undefined;
20534 delete window[trans.cb];
20537 // if hasn't been loaded, wait for load to remove it to prevent script error
20538 window[trans.cb] = function(){
20539 window[trans.cb] = undefined;
20541 delete window[trans.cb];
20548 handleResponse : function(o, trans){
20549 this.trans = false;
20550 this.destroyTrans(trans, true);
20553 result = trans.reader.readRecords(o);
20555 this.fireEvent("loadexception", this, o, trans.arg, e);
20556 trans.callback.call(trans.scope||window, null, trans.arg, false);
20559 this.fireEvent("load", this, o, trans.arg);
20560 trans.callback.call(trans.scope||window, result, trans.arg, true);
20564 handleFailure : function(trans){
20565 this.trans = false;
20566 this.destroyTrans(trans, false);
20567 this.fireEvent("loadexception", this, null, trans.arg);
20568 trans.callback.call(trans.scope||window, null, trans.arg, false);
20572 * Ext JS Library 1.1.1
20573 * Copyright(c) 2006-2007, Ext JS, LLC.
20575 * Originally Released Under LGPL - original licence link has changed is not relivant.
20578 * <script type="text/javascript">
20582 * @class Roo.data.JsonReader
20583 * @extends Roo.data.DataReader
20584 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
20585 * based on mappings in a provided Roo.data.Record constructor.
20587 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
20588 * in the reply previously.
20593 var RecordDef = Roo.data.Record.create([
20594 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20595 {name: 'occupation'} // This field will use "occupation" as the mapping.
20597 var myReader = new Roo.data.JsonReader({
20598 totalProperty: "results", // The property which contains the total dataset size (optional)
20599 root: "rows", // The property which contains an Array of row objects
20600 id: "id" // The property within each row object that provides an ID for the record (optional)
20604 * This would consume a JSON file like this:
20606 { 'results': 2, 'rows': [
20607 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
20608 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
20611 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
20612 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20613 * paged from the remote server.
20614 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
20615 * @cfg {String} root name of the property which contains the Array of row objects.
20616 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
20618 * Create a new JsonReader
20619 * @param {Object} meta Metadata configuration options
20620 * @param {Object} recordType Either an Array of field definition objects,
20621 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
20623 Roo.data.JsonReader = function(meta, recordType){
20626 // set some defaults:
20627 Roo.applyIf(meta, {
20628 totalProperty: 'total',
20629 successProperty : 'success',
20634 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20636 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
20639 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
20640 * Used by Store query builder to append _requestMeta to params.
20643 metaFromRemote : false,
20645 * This method is only used by a DataProxy which has retrieved data from a remote server.
20646 * @param {Object} response The XHR object which contains the JSON data in its responseText.
20647 * @return {Object} data A data block which is used by an Roo.data.Store object as
20648 * a cache of Roo.data.Records.
20650 read : function(response){
20651 var json = response.responseText;
20653 var o = /* eval:var:o */ eval("("+json+")");
20655 throw {message: "JsonReader.read: Json object not found"};
20661 this.metaFromRemote = true;
20662 this.meta = o.metaData;
20663 this.recordType = Roo.data.Record.create(o.metaData.fields);
20664 this.onMetaChange(this.meta, this.recordType, o);
20666 return this.readRecords(o);
20669 // private function a store will implement
20670 onMetaChange : function(meta, recordType, o){
20677 simpleAccess: function(obj, subsc) {
20684 getJsonAccessor: function(){
20686 return function(expr) {
20688 return(re.test(expr))
20689 ? new Function("obj", "return obj." + expr)
20694 return Roo.emptyFn;
20699 * Create a data block containing Roo.data.Records from an XML document.
20700 * @param {Object} o An object which contains an Array of row objects in the property specified
20701 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
20702 * which contains the total size of the dataset.
20703 * @return {Object} data A data block which is used by an Roo.data.Store object as
20704 * a cache of Roo.data.Records.
20706 readRecords : function(o){
20708 * After any data loads, the raw JSON data is available for further custom processing.
20712 var s = this.meta, Record = this.recordType,
20713 f = Record.prototype.fields, fi = f.items, fl = f.length;
20715 // Generate extraction functions for the totalProperty, the root, the id, and for each field
20717 if(s.totalProperty) {
20718 this.getTotal = this.getJsonAccessor(s.totalProperty);
20720 if(s.successProperty) {
20721 this.getSuccess = this.getJsonAccessor(s.successProperty);
20723 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
20725 var g = this.getJsonAccessor(s.id);
20726 this.getId = function(rec) {
20728 return (r === undefined || r === "") ? null : r;
20731 this.getId = function(){return null;};
20734 for(var jj = 0; jj < fl; jj++){
20736 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
20737 this.ef[jj] = this.getJsonAccessor(map);
20741 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
20742 if(s.totalProperty){
20743 var vt = parseInt(this.getTotal(o), 10);
20748 if(s.successProperty){
20749 var vs = this.getSuccess(o);
20750 if(vs === false || vs === 'false'){
20755 for(var i = 0; i < c; i++){
20758 var id = this.getId(n);
20759 for(var j = 0; j < fl; j++){
20761 var v = this.ef[j](n);
20763 Roo.log('missing convert for ' + f.name);
20767 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
20769 var record = new Record(values, id);
20771 records[i] = record;
20776 totalRecords : totalRecords
20781 * Ext JS Library 1.1.1
20782 * Copyright(c) 2006-2007, Ext JS, LLC.
20784 * Originally Released Under LGPL - original licence link has changed is not relivant.
20787 * <script type="text/javascript">
20791 * @class Roo.data.XmlReader
20792 * @extends Roo.data.DataReader
20793 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
20794 * based on mappings in a provided Roo.data.Record constructor.<br><br>
20796 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
20797 * header in the HTTP response must be set to "text/xml".</em>
20801 var RecordDef = Roo.data.Record.create([
20802 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
20803 {name: 'occupation'} // This field will use "occupation" as the mapping.
20805 var myReader = new Roo.data.XmlReader({
20806 totalRecords: "results", // The element which contains the total dataset size (optional)
20807 record: "row", // The repeated element which contains row information
20808 id: "id" // The element within the row that provides an ID for the record (optional)
20812 * This would consume an XML file like this:
20816 <results>2</results>
20819 <name>Bill</name>
20820 <occupation>Gardener</occupation>
20824 <name>Ben</name>
20825 <occupation>Horticulturalist</occupation>
20829 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
20830 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
20831 * paged from the remote server.
20832 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
20833 * @cfg {String} success The DomQuery path to the success attribute used by forms.
20834 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
20835 * a record identifier value.
20837 * Create a new XmlReader
20838 * @param {Object} meta Metadata configuration options
20839 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
20840 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
20841 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
20843 Roo.data.XmlReader = function(meta, recordType){
20845 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
20847 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
20849 * This method is only used by a DataProxy which has retrieved data from a remote server.
20850 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
20851 * to contain a method called 'responseXML' that returns an XML document object.
20852 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20853 * a cache of Roo.data.Records.
20855 read : function(response){
20856 var doc = response.responseXML;
20858 throw {message: "XmlReader.read: XML Document not available"};
20860 return this.readRecords(doc);
20864 * Create a data block containing Roo.data.Records from an XML document.
20865 * @param {Object} doc A parsed XML document.
20866 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
20867 * a cache of Roo.data.Records.
20869 readRecords : function(doc){
20871 * After any data loads/reads, the raw XML Document is available for further custom processing.
20872 * @type XMLDocument
20874 this.xmlData = doc;
20875 var root = doc.documentElement || doc;
20876 var q = Roo.DomQuery;
20877 var recordType = this.recordType, fields = recordType.prototype.fields;
20878 var sid = this.meta.id;
20879 var totalRecords = 0, success = true;
20880 if(this.meta.totalRecords){
20881 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
20884 if(this.meta.success){
20885 var sv = q.selectValue(this.meta.success, root, true);
20886 success = sv !== false && sv !== 'false';
20889 var ns = q.select(this.meta.record, root);
20890 for(var i = 0, len = ns.length; i < len; i++) {
20893 var id = sid ? q.selectValue(sid, n) : undefined;
20894 for(var j = 0, jlen = fields.length; j < jlen; j++){
20895 var f = fields.items[j];
20896 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
20898 values[f.name] = v;
20900 var record = new recordType(values, id);
20902 records[records.length] = record;
20908 totalRecords : totalRecords || records.length
20913 * Ext JS Library 1.1.1
20914 * Copyright(c) 2006-2007, Ext JS, LLC.
20916 * Originally Released Under LGPL - original licence link has changed is not relivant.
20919 * <script type="text/javascript">
20923 * @class Roo.data.ArrayReader
20924 * @extends Roo.data.DataReader
20925 * Data reader class to create an Array of Roo.data.Record objects from an Array.
20926 * Each element of that Array represents a row of data fields. The
20927 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
20928 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
20932 var RecordDef = Roo.data.Record.create([
20933 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
20934 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
20936 var myReader = new Roo.data.ArrayReader({
20937 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
20941 * This would consume an Array like this:
20943 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
20945 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
20947 * Create a new JsonReader
20948 * @param {Object} meta Metadata configuration options.
20949 * @param {Object} recordType Either an Array of field definition objects
20950 * as specified to {@link Roo.data.Record#create},
20951 * or an {@link Roo.data.Record} object
20952 * created using {@link Roo.data.Record#create}.
20954 Roo.data.ArrayReader = function(meta, recordType){
20955 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
20958 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
20960 * Create a data block containing Roo.data.Records from an XML document.
20961 * @param {Object} o An Array of row objects which represents the dataset.
20962 * @return {Object} data A data block which is used by an Roo.data.Store object as
20963 * a cache of Roo.data.Records.
20965 readRecords : function(o){
20966 var sid = this.meta ? this.meta.id : null;
20967 var recordType = this.recordType, fields = recordType.prototype.fields;
20970 for(var i = 0; i < root.length; i++){
20973 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
20974 for(var j = 0, jlen = fields.length; j < jlen; j++){
20975 var f = fields.items[j];
20976 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
20977 var v = n[k] !== undefined ? n[k] : f.defaultValue;
20979 values[f.name] = v;
20981 var record = new recordType(values, id);
20983 records[records.length] = record;
20987 totalRecords : records.length
20992 * Ext JS Library 1.1.1
20993 * Copyright(c) 2006-2007, Ext JS, LLC.
20995 * Originally Released Under LGPL - original licence link has changed is not relivant.
20998 * <script type="text/javascript">
21003 * @class Roo.data.Tree
21004 * @extends Roo.util.Observable
21005 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
21006 * in the tree have most standard DOM functionality.
21008 * @param {Node} root (optional) The root node
21010 Roo.data.Tree = function(root){
21011 this.nodeHash = {};
21013 * The root node for this tree
21018 this.setRootNode(root);
21023 * Fires when a new child node is appended to a node in this tree.
21024 * @param {Tree} tree The owner tree
21025 * @param {Node} parent The parent node
21026 * @param {Node} node The newly appended node
21027 * @param {Number} index The index of the newly appended node
21032 * Fires when a child node is removed from a node in this tree.
21033 * @param {Tree} tree The owner tree
21034 * @param {Node} parent The parent node
21035 * @param {Node} node The child node removed
21040 * Fires when a node is moved to a new location in the tree
21041 * @param {Tree} tree The owner tree
21042 * @param {Node} node The node moved
21043 * @param {Node} oldParent The old parent of this node
21044 * @param {Node} newParent The new parent of this node
21045 * @param {Number} index The index it was moved to
21050 * Fires when a new child node is inserted in a node in this tree.
21051 * @param {Tree} tree The owner tree
21052 * @param {Node} parent The parent node
21053 * @param {Node} node The child node inserted
21054 * @param {Node} refNode The child node the node was inserted before
21058 * @event beforeappend
21059 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
21060 * @param {Tree} tree The owner tree
21061 * @param {Node} parent The parent node
21062 * @param {Node} node The child node to be appended
21064 "beforeappend" : true,
21066 * @event beforeremove
21067 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
21068 * @param {Tree} tree The owner tree
21069 * @param {Node} parent The parent node
21070 * @param {Node} node The child node to be removed
21072 "beforeremove" : true,
21074 * @event beforemove
21075 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
21076 * @param {Tree} tree The owner tree
21077 * @param {Node} node The node being moved
21078 * @param {Node} oldParent The parent of the node
21079 * @param {Node} newParent The new parent the node is moving to
21080 * @param {Number} index The index it is being moved to
21082 "beforemove" : true,
21084 * @event beforeinsert
21085 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
21086 * @param {Tree} tree The owner tree
21087 * @param {Node} parent The parent node
21088 * @param {Node} node The child node to be inserted
21089 * @param {Node} refNode The child node the node is being inserted before
21091 "beforeinsert" : true
21094 Roo.data.Tree.superclass.constructor.call(this);
21097 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
21098 pathSeparator: "/",
21100 proxyNodeEvent : function(){
21101 return this.fireEvent.apply(this, arguments);
21105 * Returns the root node for this tree.
21108 getRootNode : function(){
21113 * Sets the root node for this tree.
21114 * @param {Node} node
21117 setRootNode : function(node){
21119 node.ownerTree = this;
21120 node.isRoot = true;
21121 this.registerNode(node);
21126 * Gets a node in this tree by its id.
21127 * @param {String} id
21130 getNodeById : function(id){
21131 return this.nodeHash[id];
21134 registerNode : function(node){
21135 this.nodeHash[node.id] = node;
21138 unregisterNode : function(node){
21139 delete this.nodeHash[node.id];
21142 toString : function(){
21143 return "[Tree"+(this.id?" "+this.id:"")+"]";
21148 * @class Roo.data.Node
21149 * @extends Roo.util.Observable
21150 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
21151 * @cfg {String} id The id for this node. If one is not specified, one is generated.
21153 * @param {Object} attributes The attributes/config for the node
21155 Roo.data.Node = function(attributes){
21157 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
21160 this.attributes = attributes || {};
21161 this.leaf = this.attributes.leaf;
21163 * The node id. @type String
21165 this.id = this.attributes.id;
21167 this.id = Roo.id(null, "ynode-");
21168 this.attributes.id = this.id;
21171 * All child nodes of this node. @type Array
21173 this.childNodes = [];
21174 if(!this.childNodes.indexOf){ // indexOf is a must
21175 this.childNodes.indexOf = function(o){
21176 for(var i = 0, len = this.length; i < len; i++){
21185 * The parent node for this node. @type Node
21187 this.parentNode = null;
21189 * The first direct child node of this node, or null if this node has no child nodes. @type Node
21191 this.firstChild = null;
21193 * The last direct child node of this node, or null if this node has no child nodes. @type Node
21195 this.lastChild = null;
21197 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
21199 this.previousSibling = null;
21201 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
21203 this.nextSibling = null;
21208 * Fires when a new child node is appended
21209 * @param {Tree} tree The owner tree
21210 * @param {Node} this This node
21211 * @param {Node} node The newly appended node
21212 * @param {Number} index The index of the newly appended node
21217 * Fires when a child node is removed
21218 * @param {Tree} tree The owner tree
21219 * @param {Node} this This node
21220 * @param {Node} node The removed node
21225 * Fires when this node is moved to a new location in the tree
21226 * @param {Tree} tree The owner tree
21227 * @param {Node} this This node
21228 * @param {Node} oldParent The old parent of this node
21229 * @param {Node} newParent The new parent of this node
21230 * @param {Number} index The index it was moved to
21235 * Fires when a new child node is inserted.
21236 * @param {Tree} tree The owner tree
21237 * @param {Node} this This node
21238 * @param {Node} node The child node inserted
21239 * @param {Node} refNode The child node the node was inserted before
21243 * @event beforeappend
21244 * Fires before a new child is appended, return false to cancel the append.
21245 * @param {Tree} tree The owner tree
21246 * @param {Node} this This node
21247 * @param {Node} node The child node to be appended
21249 "beforeappend" : true,
21251 * @event beforeremove
21252 * Fires before a child is removed, return false to cancel the remove.
21253 * @param {Tree} tree The owner tree
21254 * @param {Node} this This node
21255 * @param {Node} node The child node to be removed
21257 "beforeremove" : true,
21259 * @event beforemove
21260 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
21261 * @param {Tree} tree The owner tree
21262 * @param {Node} this This node
21263 * @param {Node} oldParent The parent of this node
21264 * @param {Node} newParent The new parent this node is moving to
21265 * @param {Number} index The index it is being moved to
21267 "beforemove" : true,
21269 * @event beforeinsert
21270 * Fires before a new child is inserted, return false to cancel the insert.
21271 * @param {Tree} tree The owner tree
21272 * @param {Node} this This node
21273 * @param {Node} node The child node to be inserted
21274 * @param {Node} refNode The child node the node is being inserted before
21276 "beforeinsert" : true
21278 this.listeners = this.attributes.listeners;
21279 Roo.data.Node.superclass.constructor.call(this);
21282 Roo.extend(Roo.data.Node, Roo.util.Observable, {
21283 fireEvent : function(evtName){
21284 // first do standard event for this node
21285 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
21288 // then bubble it up to the tree if the event wasn't cancelled
21289 var ot = this.getOwnerTree();
21291 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
21299 * Returns true if this node is a leaf
21300 * @return {Boolean}
21302 isLeaf : function(){
21303 return this.leaf === true;
21307 setFirstChild : function(node){
21308 this.firstChild = node;
21312 setLastChild : function(node){
21313 this.lastChild = node;
21318 * Returns true if this node is the last child of its parent
21319 * @return {Boolean}
21321 isLast : function(){
21322 return (!this.parentNode ? true : this.parentNode.lastChild == this);
21326 * Returns true if this node is the first child of its parent
21327 * @return {Boolean}
21329 isFirst : function(){
21330 return (!this.parentNode ? true : this.parentNode.firstChild == this);
21333 hasChildNodes : function(){
21334 return !this.isLeaf() && this.childNodes.length > 0;
21338 * Insert node(s) as the last child node of this node.
21339 * @param {Node/Array} node The node or Array of nodes to append
21340 * @return {Node} The appended node if single append, or null if an array was passed
21342 appendChild : function(node){
21344 if(node instanceof Array){
21346 }else if(arguments.length > 1){
21349 // if passed an array or multiple args do them one by one
21351 for(var i = 0, len = multi.length; i < len; i++) {
21352 this.appendChild(multi[i]);
21355 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
21358 var index = this.childNodes.length;
21359 var oldParent = node.parentNode;
21360 // it's a move, make sure we move it cleanly
21362 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
21365 oldParent.removeChild(node);
21367 index = this.childNodes.length;
21369 this.setFirstChild(node);
21371 this.childNodes.push(node);
21372 node.parentNode = this;
21373 var ps = this.childNodes[index-1];
21375 node.previousSibling = ps;
21376 ps.nextSibling = node;
21378 node.previousSibling = null;
21380 node.nextSibling = null;
21381 this.setLastChild(node);
21382 node.setOwnerTree(this.getOwnerTree());
21383 this.fireEvent("append", this.ownerTree, this, node, index);
21385 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
21392 * Removes a child node from this node.
21393 * @param {Node} node The node to remove
21394 * @return {Node} The removed node
21396 removeChild : function(node){
21397 var index = this.childNodes.indexOf(node);
21401 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
21405 // remove it from childNodes collection
21406 this.childNodes.splice(index, 1);
21409 if(node.previousSibling){
21410 node.previousSibling.nextSibling = node.nextSibling;
21412 if(node.nextSibling){
21413 node.nextSibling.previousSibling = node.previousSibling;
21416 // update child refs
21417 if(this.firstChild == node){
21418 this.setFirstChild(node.nextSibling);
21420 if(this.lastChild == node){
21421 this.setLastChild(node.previousSibling);
21424 node.setOwnerTree(null);
21425 // clear any references from the node
21426 node.parentNode = null;
21427 node.previousSibling = null;
21428 node.nextSibling = null;
21429 this.fireEvent("remove", this.ownerTree, this, node);
21434 * Inserts the first node before the second node in this nodes childNodes collection.
21435 * @param {Node} node The node to insert
21436 * @param {Node} refNode The node to insert before (if null the node is appended)
21437 * @return {Node} The inserted node
21439 insertBefore : function(node, refNode){
21440 if(!refNode){ // like standard Dom, refNode can be null for append
21441 return this.appendChild(node);
21444 if(node == refNode){
21448 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
21451 var index = this.childNodes.indexOf(refNode);
21452 var oldParent = node.parentNode;
21453 var refIndex = index;
21455 // when moving internally, indexes will change after remove
21456 if(oldParent == this && this.childNodes.indexOf(node) < index){
21460 // it's a move, make sure we move it cleanly
21462 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
21465 oldParent.removeChild(node);
21468 this.setFirstChild(node);
21470 this.childNodes.splice(refIndex, 0, node);
21471 node.parentNode = this;
21472 var ps = this.childNodes[refIndex-1];
21474 node.previousSibling = ps;
21475 ps.nextSibling = node;
21477 node.previousSibling = null;
21479 node.nextSibling = refNode;
21480 refNode.previousSibling = node;
21481 node.setOwnerTree(this.getOwnerTree());
21482 this.fireEvent("insert", this.ownerTree, this, node, refNode);
21484 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
21490 * Returns the child node at the specified index.
21491 * @param {Number} index
21494 item : function(index){
21495 return this.childNodes[index];
21499 * Replaces one child node in this node with another.
21500 * @param {Node} newChild The replacement node
21501 * @param {Node} oldChild The node to replace
21502 * @return {Node} The replaced node
21504 replaceChild : function(newChild, oldChild){
21505 this.insertBefore(newChild, oldChild);
21506 this.removeChild(oldChild);
21511 * Returns the index of a child node
21512 * @param {Node} node
21513 * @return {Number} The index of the node or -1 if it was not found
21515 indexOf : function(child){
21516 return this.childNodes.indexOf(child);
21520 * Returns the tree this node is in.
21523 getOwnerTree : function(){
21524 // if it doesn't have one, look for one
21525 if(!this.ownerTree){
21529 this.ownerTree = p.ownerTree;
21535 return this.ownerTree;
21539 * Returns depth of this node (the root node has a depth of 0)
21542 getDepth : function(){
21545 while(p.parentNode){
21553 setOwnerTree : function(tree){
21554 // if it's move, we need to update everyone
21555 if(tree != this.ownerTree){
21556 if(this.ownerTree){
21557 this.ownerTree.unregisterNode(this);
21559 this.ownerTree = tree;
21560 var cs = this.childNodes;
21561 for(var i = 0, len = cs.length; i < len; i++) {
21562 cs[i].setOwnerTree(tree);
21565 tree.registerNode(this);
21571 * Returns the path for this node. The path can be used to expand or select this node programmatically.
21572 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
21573 * @return {String} The path
21575 getPath : function(attr){
21576 attr = attr || "id";
21577 var p = this.parentNode;
21578 var b = [this.attributes[attr]];
21580 b.unshift(p.attributes[attr]);
21583 var sep = this.getOwnerTree().pathSeparator;
21584 return sep + b.join(sep);
21588 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21589 * function call will be the scope provided or the current node. The arguments to the function
21590 * will be the args provided or the current node. If the function returns false at any point,
21591 * the bubble is stopped.
21592 * @param {Function} fn The function to call
21593 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21594 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21596 bubble : function(fn, scope, args){
21599 if(fn.call(scope || p, args || p) === false){
21607 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
21608 * function call will be the scope provided or the current node. The arguments to the function
21609 * will be the args provided or the current node. If the function returns false at any point,
21610 * the cascade is stopped on that branch.
21611 * @param {Function} fn The function to call
21612 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21613 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21615 cascade : function(fn, scope, args){
21616 if(fn.call(scope || this, args || this) !== false){
21617 var cs = this.childNodes;
21618 for(var i = 0, len = cs.length; i < len; i++) {
21619 cs[i].cascade(fn, scope, args);
21625 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
21626 * function call will be the scope provided or the current node. The arguments to the function
21627 * will be the args provided or the current node. If the function returns false at any point,
21628 * the iteration stops.
21629 * @param {Function} fn The function to call
21630 * @param {Object} scope (optional) The scope of the function (defaults to current node)
21631 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
21633 eachChild : function(fn, scope, args){
21634 var cs = this.childNodes;
21635 for(var i = 0, len = cs.length; i < len; i++) {
21636 if(fn.call(scope || this, args || cs[i]) === false){
21643 * Finds the first child that has the attribute with the specified value.
21644 * @param {String} attribute The attribute name
21645 * @param {Mixed} value The value to search for
21646 * @return {Node} The found child or null if none was found
21648 findChild : function(attribute, value){
21649 var cs = this.childNodes;
21650 for(var i = 0, len = cs.length; i < len; i++) {
21651 if(cs[i].attributes[attribute] == value){
21659 * Finds the first child by a custom function. The child matches if the function passed
21661 * @param {Function} fn
21662 * @param {Object} scope (optional)
21663 * @return {Node} The found child or null if none was found
21665 findChildBy : function(fn, scope){
21666 var cs = this.childNodes;
21667 for(var i = 0, len = cs.length; i < len; i++) {
21668 if(fn.call(scope||cs[i], cs[i]) === true){
21676 * Sorts this nodes children using the supplied sort function
21677 * @param {Function} fn
21678 * @param {Object} scope (optional)
21680 sort : function(fn, scope){
21681 var cs = this.childNodes;
21682 var len = cs.length;
21684 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
21686 for(var i = 0; i < len; i++){
21688 n.previousSibling = cs[i-1];
21689 n.nextSibling = cs[i+1];
21691 this.setFirstChild(n);
21694 this.setLastChild(n);
21701 * Returns true if this node is an ancestor (at any point) of the passed node.
21702 * @param {Node} node
21703 * @return {Boolean}
21705 contains : function(node){
21706 return node.isAncestor(this);
21710 * Returns true if the passed node is an ancestor (at any point) of this node.
21711 * @param {Node} node
21712 * @return {Boolean}
21714 isAncestor : function(node){
21715 var p = this.parentNode;
21725 toString : function(){
21726 return "[Node"+(this.id?" "+this.id:"")+"]";
21730 * Ext JS Library 1.1.1
21731 * Copyright(c) 2006-2007, Ext JS, LLC.
21733 * Originally Released Under LGPL - original licence link has changed is not relivant.
21736 * <script type="text/javascript">
21741 * @class Roo.ComponentMgr
21742 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
21745 Roo.ComponentMgr = function(){
21746 var all = new Roo.util.MixedCollection();
21750 * Registers a component.
21751 * @param {Roo.Component} c The component
21753 register : function(c){
21758 * Unregisters a component.
21759 * @param {Roo.Component} c The component
21761 unregister : function(c){
21766 * Returns a component by id
21767 * @param {String} id The component id
21769 get : function(id){
21770 return all.get(id);
21774 * Registers a function that will be called when a specified component is added to ComponentMgr
21775 * @param {String} id The component id
21776 * @param {Funtction} fn The callback function
21777 * @param {Object} scope The scope of the callback
21779 onAvailable : function(id, fn, scope){
21780 all.on("add", function(index, o){
21782 fn.call(scope || o, o);
21783 all.un("add", fn, scope);
21790 * Ext JS Library 1.1.1
21791 * Copyright(c) 2006-2007, Ext JS, LLC.
21793 * Originally Released Under LGPL - original licence link has changed is not relivant.
21796 * <script type="text/javascript">
21800 * @class Roo.Component
21801 * @extends Roo.util.Observable
21802 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
21803 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
21804 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
21805 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
21806 * All visual components (widgets) that require rendering into a layout should subclass Component.
21808 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
21809 * 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
21810 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
21812 Roo.Component = function(config){
21813 config = config || {};
21814 if(config.tagName || config.dom || typeof config == "string"){ // element object
21815 config = {el: config, id: config.id || config};
21817 this.initialConfig = config;
21819 Roo.apply(this, config);
21823 * Fires after the component is disabled.
21824 * @param {Roo.Component} this
21829 * Fires after the component is enabled.
21830 * @param {Roo.Component} this
21834 * @event beforeshow
21835 * Fires before the component is shown. Return false to stop the show.
21836 * @param {Roo.Component} this
21841 * Fires after the component is shown.
21842 * @param {Roo.Component} this
21846 * @event beforehide
21847 * Fires before the component is hidden. Return false to stop the hide.
21848 * @param {Roo.Component} this
21853 * Fires after the component is hidden.
21854 * @param {Roo.Component} this
21858 * @event beforerender
21859 * Fires before the component is rendered. Return false to stop the render.
21860 * @param {Roo.Component} this
21862 beforerender : true,
21865 * Fires after the component is rendered.
21866 * @param {Roo.Component} this
21870 * @event beforedestroy
21871 * Fires before the component is destroyed. Return false to stop the destroy.
21872 * @param {Roo.Component} this
21874 beforedestroy : true,
21877 * Fires after the component is destroyed.
21878 * @param {Roo.Component} this
21883 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
21885 Roo.ComponentMgr.register(this);
21886 Roo.Component.superclass.constructor.call(this);
21887 this.initComponent();
21888 if(this.renderTo){ // not supported by all components yet. use at your own risk!
21889 this.render(this.renderTo);
21890 delete this.renderTo;
21895 Roo.Component.AUTO_ID = 1000;
21897 Roo.extend(Roo.Component, Roo.util.Observable, {
21899 * @scope Roo.Component.prototype
21901 * true if this component is hidden. Read-only.
21906 * true if this component is disabled. Read-only.
21911 * true if this component has been rendered. Read-only.
21915 /** @cfg {String} disableClass
21916 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
21918 disabledClass : "x-item-disabled",
21919 /** @cfg {Boolean} allowDomMove
21920 * Whether the component can move the Dom node when rendering (defaults to true).
21922 allowDomMove : true,
21923 /** @cfg {String} hideMode
21924 * How this component should hidden. Supported values are
21925 * "visibility" (css visibility), "offsets" (negative offset position) and
21926 * "display" (css display) - defaults to "display".
21928 hideMode: 'display',
21931 ctype : "Roo.Component",
21934 * @cfg {String} actionMode
21935 * which property holds the element that used for hide() / show() / disable() / enable()
21941 getActionEl : function(){
21942 return this[this.actionMode];
21945 initComponent : Roo.emptyFn,
21947 * If this is a lazy rendering component, render it to its container element.
21948 * @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.
21950 render : function(container, position){
21951 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
21952 if(!container && this.el){
21953 this.el = Roo.get(this.el);
21954 container = this.el.dom.parentNode;
21955 this.allowDomMove = false;
21957 this.container = Roo.get(container);
21958 this.rendered = true;
21959 if(position !== undefined){
21960 if(typeof position == 'number'){
21961 position = this.container.dom.childNodes[position];
21963 position = Roo.getDom(position);
21966 this.onRender(this.container, position || null);
21968 this.el.addClass(this.cls);
21972 this.el.applyStyles(this.style);
21975 this.fireEvent("render", this);
21976 this.afterRender(this.container);
21988 // default function is not really useful
21989 onRender : function(ct, position){
21991 this.el = Roo.get(this.el);
21992 if(this.allowDomMove !== false){
21993 ct.dom.insertBefore(this.el.dom, position);
21999 getAutoCreate : function(){
22000 var cfg = typeof this.autoCreate == "object" ?
22001 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
22002 if(this.id && !cfg.id){
22009 afterRender : Roo.emptyFn,
22012 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
22013 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
22015 destroy : function(){
22016 if(this.fireEvent("beforedestroy", this) !== false){
22017 this.purgeListeners();
22018 this.beforeDestroy();
22020 this.el.removeAllListeners();
22022 if(this.actionMode == "container"){
22023 this.container.remove();
22027 Roo.ComponentMgr.unregister(this);
22028 this.fireEvent("destroy", this);
22033 beforeDestroy : function(){
22038 onDestroy : function(){
22043 * Returns the underlying {@link Roo.Element}.
22044 * @return {Roo.Element} The element
22046 getEl : function(){
22051 * Returns the id of this component.
22054 getId : function(){
22059 * Try to focus this component.
22060 * @param {Boolean} selectText True to also select the text in this component (if applicable)
22061 * @return {Roo.Component} this
22063 focus : function(selectText){
22066 if(selectText === true){
22067 this.el.dom.select();
22082 * Disable this component.
22083 * @return {Roo.Component} this
22085 disable : function(){
22089 this.disabled = true;
22090 this.fireEvent("disable", this);
22095 onDisable : function(){
22096 this.getActionEl().addClass(this.disabledClass);
22097 this.el.dom.disabled = true;
22101 * Enable this component.
22102 * @return {Roo.Component} this
22104 enable : function(){
22108 this.disabled = false;
22109 this.fireEvent("enable", this);
22114 onEnable : function(){
22115 this.getActionEl().removeClass(this.disabledClass);
22116 this.el.dom.disabled = false;
22120 * Convenience function for setting disabled/enabled by boolean.
22121 * @param {Boolean} disabled
22123 setDisabled : function(disabled){
22124 this[disabled ? "disable" : "enable"]();
22128 * Show this component.
22129 * @return {Roo.Component} this
22132 if(this.fireEvent("beforeshow", this) !== false){
22133 this.hidden = false;
22137 this.fireEvent("show", this);
22143 onShow : function(){
22144 var ae = this.getActionEl();
22145 if(this.hideMode == 'visibility'){
22146 ae.dom.style.visibility = "visible";
22147 }else if(this.hideMode == 'offsets'){
22148 ae.removeClass('x-hidden');
22150 ae.dom.style.display = "";
22155 * Hide this component.
22156 * @return {Roo.Component} this
22159 if(this.fireEvent("beforehide", this) !== false){
22160 this.hidden = true;
22164 this.fireEvent("hide", this);
22170 onHide : function(){
22171 var ae = this.getActionEl();
22172 if(this.hideMode == 'visibility'){
22173 ae.dom.style.visibility = "hidden";
22174 }else if(this.hideMode == 'offsets'){
22175 ae.addClass('x-hidden');
22177 ae.dom.style.display = "none";
22182 * Convenience function to hide or show this component by boolean.
22183 * @param {Boolean} visible True to show, false to hide
22184 * @return {Roo.Component} this
22186 setVisible: function(visible){
22196 * Returns true if this component is visible.
22198 isVisible : function(){
22199 return this.getActionEl().isVisible();
22202 cloneConfig : function(overrides){
22203 overrides = overrides || {};
22204 var id = overrides.id || Roo.id();
22205 var cfg = Roo.applyIf(overrides, this.initialConfig);
22206 cfg.id = id; // prevent dup id
22207 return new this.constructor(cfg);
22211 * Ext JS Library 1.1.1
22212 * Copyright(c) 2006-2007, Ext JS, LLC.
22214 * Originally Released Under LGPL - original licence link has changed is not relivant.
22217 * <script type="text/javascript">
22222 * @extends Roo.Element
22223 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
22224 * automatic maintaining of shadow/shim positions.
22225 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
22226 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
22227 * you can pass a string with a CSS class name. False turns off the shadow.
22228 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
22229 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
22230 * @cfg {String} cls CSS class to add to the element
22231 * @cfg {Number} zindex Starting z-index (defaults to 11000)
22232 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
22234 * @param {Object} config An object with config options.
22235 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
22238 Roo.Layer = function(config, existingEl){
22239 config = config || {};
22240 var dh = Roo.DomHelper;
22241 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
22243 this.dom = Roo.getDom(existingEl);
22246 var o = config.dh || {tag: "div", cls: "x-layer"};
22247 this.dom = dh.append(pel, o);
22250 this.addClass(config.cls);
22252 this.constrain = config.constrain !== false;
22253 this.visibilityMode = Roo.Element.VISIBILITY;
22255 this.id = this.dom.id = config.id;
22257 this.id = Roo.id(this.dom);
22259 this.zindex = config.zindex || this.getZIndex();
22260 this.position("absolute", this.zindex);
22262 this.shadowOffset = config.shadowOffset || 4;
22263 this.shadow = new Roo.Shadow({
22264 offset : this.shadowOffset,
22265 mode : config.shadow
22268 this.shadowOffset = 0;
22270 this.useShim = config.shim !== false && Roo.useShims;
22271 this.useDisplay = config.useDisplay;
22275 var supr = Roo.Element.prototype;
22277 // shims are shared among layer to keep from having 100 iframes
22280 Roo.extend(Roo.Layer, Roo.Element, {
22282 getZIndex : function(){
22283 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
22286 getShim : function(){
22293 var shim = shims.shift();
22295 shim = this.createShim();
22296 shim.enableDisplayMode('block');
22297 shim.dom.style.display = 'none';
22298 shim.dom.style.visibility = 'visible';
22300 var pn = this.dom.parentNode;
22301 if(shim.dom.parentNode != pn){
22302 pn.insertBefore(shim.dom, this.dom);
22304 shim.setStyle('z-index', this.getZIndex()-2);
22309 hideShim : function(){
22311 this.shim.setDisplayed(false);
22312 shims.push(this.shim);
22317 disableShadow : function(){
22319 this.shadowDisabled = true;
22320 this.shadow.hide();
22321 this.lastShadowOffset = this.shadowOffset;
22322 this.shadowOffset = 0;
22326 enableShadow : function(show){
22328 this.shadowDisabled = false;
22329 this.shadowOffset = this.lastShadowOffset;
22330 delete this.lastShadowOffset;
22338 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
22339 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
22340 sync : function(doShow){
22341 var sw = this.shadow;
22342 if(!this.updating && this.isVisible() && (sw || this.useShim)){
22343 var sh = this.getShim();
22345 var w = this.getWidth(),
22346 h = this.getHeight();
22348 var l = this.getLeft(true),
22349 t = this.getTop(true);
22351 if(sw && !this.shadowDisabled){
22352 if(doShow && !sw.isVisible()){
22355 sw.realign(l, t, w, h);
22361 // fit the shim behind the shadow, so it is shimmed too
22362 var a = sw.adjusts, s = sh.dom.style;
22363 s.left = (Math.min(l, l+a.l))+"px";
22364 s.top = (Math.min(t, t+a.t))+"px";
22365 s.width = (w+a.w)+"px";
22366 s.height = (h+a.h)+"px";
22373 sh.setLeftTop(l, t);
22380 destroy : function(){
22383 this.shadow.hide();
22385 this.removeAllListeners();
22386 var pn = this.dom.parentNode;
22388 pn.removeChild(this.dom);
22390 Roo.Element.uncache(this.id);
22393 remove : function(){
22398 beginUpdate : function(){
22399 this.updating = true;
22403 endUpdate : function(){
22404 this.updating = false;
22409 hideUnders : function(negOffset){
22411 this.shadow.hide();
22417 constrainXY : function(){
22418 if(this.constrain){
22419 var vw = Roo.lib.Dom.getViewWidth(),
22420 vh = Roo.lib.Dom.getViewHeight();
22421 var s = Roo.get(document).getScroll();
22423 var xy = this.getXY();
22424 var x = xy[0], y = xy[1];
22425 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
22426 // only move it if it needs it
22428 // first validate right/bottom
22429 if((x + w) > vw+s.left){
22430 x = vw - w - this.shadowOffset;
22433 if((y + h) > vh+s.top){
22434 y = vh - h - this.shadowOffset;
22437 // then make sure top/left isn't negative
22448 var ay = this.avoidY;
22449 if(y <= ay && (y+h) >= ay){
22455 supr.setXY.call(this, xy);
22461 isVisible : function(){
22462 return this.visible;
22466 showAction : function(){
22467 this.visible = true; // track visibility to prevent getStyle calls
22468 if(this.useDisplay === true){
22469 this.setDisplayed("");
22470 }else if(this.lastXY){
22471 supr.setXY.call(this, this.lastXY);
22472 }else if(this.lastLT){
22473 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
22478 hideAction : function(){
22479 this.visible = false;
22480 if(this.useDisplay === true){
22481 this.setDisplayed(false);
22483 this.setLeftTop(-10000,-10000);
22487 // overridden Element method
22488 setVisible : function(v, a, d, c, e){
22493 var cb = function(){
22498 }.createDelegate(this);
22499 supr.setVisible.call(this, true, true, d, cb, e);
22502 this.hideUnders(true);
22511 }.createDelegate(this);
22513 supr.setVisible.call(this, v, a, d, cb, e);
22522 storeXY : function(xy){
22523 delete this.lastLT;
22527 storeLeftTop : function(left, top){
22528 delete this.lastXY;
22529 this.lastLT = [left, top];
22533 beforeFx : function(){
22534 this.beforeAction();
22535 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
22539 afterFx : function(){
22540 Roo.Layer.superclass.afterFx.apply(this, arguments);
22541 this.sync(this.isVisible());
22545 beforeAction : function(){
22546 if(!this.updating && this.shadow){
22547 this.shadow.hide();
22551 // overridden Element method
22552 setLeft : function(left){
22553 this.storeLeftTop(left, this.getTop(true));
22554 supr.setLeft.apply(this, arguments);
22558 setTop : function(top){
22559 this.storeLeftTop(this.getLeft(true), top);
22560 supr.setTop.apply(this, arguments);
22564 setLeftTop : function(left, top){
22565 this.storeLeftTop(left, top);
22566 supr.setLeftTop.apply(this, arguments);
22570 setXY : function(xy, a, d, c, e){
22572 this.beforeAction();
22574 var cb = this.createCB(c);
22575 supr.setXY.call(this, xy, a, d, cb, e);
22582 createCB : function(c){
22593 // overridden Element method
22594 setX : function(x, a, d, c, e){
22595 this.setXY([x, this.getY()], a, d, c, e);
22598 // overridden Element method
22599 setY : function(y, a, d, c, e){
22600 this.setXY([this.getX(), y], a, d, c, e);
22603 // overridden Element method
22604 setSize : function(w, h, a, d, c, e){
22605 this.beforeAction();
22606 var cb = this.createCB(c);
22607 supr.setSize.call(this, w, h, a, d, cb, e);
22613 // overridden Element method
22614 setWidth : function(w, a, d, c, e){
22615 this.beforeAction();
22616 var cb = this.createCB(c);
22617 supr.setWidth.call(this, w, a, d, cb, e);
22623 // overridden Element method
22624 setHeight : function(h, a, d, c, e){
22625 this.beforeAction();
22626 var cb = this.createCB(c);
22627 supr.setHeight.call(this, h, a, d, cb, e);
22633 // overridden Element method
22634 setBounds : function(x, y, w, h, a, d, c, e){
22635 this.beforeAction();
22636 var cb = this.createCB(c);
22638 this.storeXY([x, y]);
22639 supr.setXY.call(this, [x, y]);
22640 supr.setSize.call(this, w, h, a, d, cb, e);
22643 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
22649 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
22650 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
22651 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
22652 * @param {Number} zindex The new z-index to set
22653 * @return {this} The Layer
22655 setZIndex : function(zindex){
22656 this.zindex = zindex;
22657 this.setStyle("z-index", zindex + 2);
22659 this.shadow.setZIndex(zindex + 1);
22662 this.shim.setStyle("z-index", zindex);
22668 * Ext JS Library 1.1.1
22669 * Copyright(c) 2006-2007, Ext JS, LLC.
22671 * Originally Released Under LGPL - original licence link has changed is not relivant.
22674 * <script type="text/javascript">
22679 * @class Roo.Shadow
22680 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
22681 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
22682 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
22684 * Create a new Shadow
22685 * @param {Object} config The config object
22687 Roo.Shadow = function(config){
22688 Roo.apply(this, config);
22689 if(typeof this.mode != "string"){
22690 this.mode = this.defaultMode;
22692 var o = this.offset, a = {h: 0};
22693 var rad = Math.floor(this.offset/2);
22694 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
22700 a.l -= this.offset + rad;
22701 a.t -= this.offset + rad;
22712 a.l -= (this.offset - rad);
22713 a.t -= this.offset + rad;
22715 a.w -= (this.offset - rad)*2;
22726 a.l -= (this.offset - rad);
22727 a.t -= (this.offset - rad);
22729 a.w -= (this.offset + rad + 1);
22730 a.h -= (this.offset + rad);
22739 Roo.Shadow.prototype = {
22741 * @cfg {String} mode
22742 * The shadow display mode. Supports the following options:<br />
22743 * sides: Shadow displays on both sides and bottom only<br />
22744 * frame: Shadow displays equally on all four sides<br />
22745 * drop: Traditional bottom-right drop shadow (default)
22748 * @cfg {String} offset
22749 * The number of pixels to offset the shadow from the element (defaults to 4)
22754 defaultMode: "drop",
22757 * Displays the shadow under the target element
22758 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
22760 show : function(target){
22761 target = Roo.get(target);
22763 this.el = Roo.Shadow.Pool.pull();
22764 if(this.el.dom.nextSibling != target.dom){
22765 this.el.insertBefore(target);
22768 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
22770 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
22773 target.getLeft(true),
22774 target.getTop(true),
22778 this.el.dom.style.display = "block";
22782 * Returns true if the shadow is visible, else false
22784 isVisible : function(){
22785 return this.el ? true : false;
22789 * Direct alignment when values are already available. Show must be called at least once before
22790 * calling this method to ensure it is initialized.
22791 * @param {Number} left The target element left position
22792 * @param {Number} top The target element top position
22793 * @param {Number} width The target element width
22794 * @param {Number} height The target element height
22796 realign : function(l, t, w, h){
22800 var a = this.adjusts, d = this.el.dom, s = d.style;
22802 s.left = (l+a.l)+"px";
22803 s.top = (t+a.t)+"px";
22804 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
22806 if(s.width != sws || s.height != shs){
22810 var cn = d.childNodes;
22811 var sww = Math.max(0, (sw-12))+"px";
22812 cn[0].childNodes[1].style.width = sww;
22813 cn[1].childNodes[1].style.width = sww;
22814 cn[2].childNodes[1].style.width = sww;
22815 cn[1].style.height = Math.max(0, (sh-12))+"px";
22821 * Hides this shadow
22825 this.el.dom.style.display = "none";
22826 Roo.Shadow.Pool.push(this.el);
22832 * Adjust the z-index of this shadow
22833 * @param {Number} zindex The new z-index
22835 setZIndex : function(z){
22838 this.el.setStyle("z-index", z);
22843 // Private utility class that manages the internal Shadow cache
22844 Roo.Shadow.Pool = function(){
22846 var markup = Roo.isIE ?
22847 '<div class="x-ie-shadow"></div>' :
22848 '<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>';
22851 var sh = p.shift();
22853 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
22854 sh.autoBoxAdjust = false;
22859 push : function(sh){
22865 * Ext JS Library 1.1.1
22866 * Copyright(c) 2006-2007, Ext JS, LLC.
22868 * Originally Released Under LGPL - original licence link has changed is not relivant.
22871 * <script type="text/javascript">
22875 * @class Roo.BoxComponent
22876 * @extends Roo.Component
22877 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
22878 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
22879 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
22880 * layout containers.
22882 * @param {Roo.Element/String/Object} config The configuration options.
22884 Roo.BoxComponent = function(config){
22885 Roo.Component.call(this, config);
22889 * Fires after the component is resized.
22890 * @param {Roo.Component} this
22891 * @param {Number} adjWidth The box-adjusted width that was set
22892 * @param {Number} adjHeight The box-adjusted height that was set
22893 * @param {Number} rawWidth The width that was originally specified
22894 * @param {Number} rawHeight The height that was originally specified
22899 * Fires after the component is moved.
22900 * @param {Roo.Component} this
22901 * @param {Number} x The new x position
22902 * @param {Number} y The new y position
22908 Roo.extend(Roo.BoxComponent, Roo.Component, {
22909 // private, set in afterRender to signify that the component has been rendered
22911 // private, used to defer height settings to subclasses
22912 deferHeight: false,
22913 /** @cfg {Number} width
22914 * width (optional) size of component
22916 /** @cfg {Number} height
22917 * height (optional) size of component
22921 * Sets the width and height of the component. This method fires the resize event. This method can accept
22922 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
22923 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
22924 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
22925 * @return {Roo.BoxComponent} this
22927 setSize : function(w, h){
22928 // support for standard size objects
22929 if(typeof w == 'object'){
22934 if(!this.boxReady){
22940 // prevent recalcs when not needed
22941 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
22944 this.lastSize = {width: w, height: h};
22946 var adj = this.adjustSize(w, h);
22947 var aw = adj.width, ah = adj.height;
22948 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
22949 var rz = this.getResizeEl();
22950 if(!this.deferHeight && aw !== undefined && ah !== undefined){
22951 rz.setSize(aw, ah);
22952 }else if(!this.deferHeight && ah !== undefined){
22954 }else if(aw !== undefined){
22957 this.onResize(aw, ah, w, h);
22958 this.fireEvent('resize', this, aw, ah, w, h);
22964 * Gets the current size of the component's underlying element.
22965 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
22967 getSize : function(){
22968 return this.el.getSize();
22972 * Gets the current XY position of the component's underlying element.
22973 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22974 * @return {Array} The XY position of the element (e.g., [100, 200])
22976 getPosition : function(local){
22977 if(local === true){
22978 return [this.el.getLeft(true), this.el.getTop(true)];
22980 return this.xy || this.el.getXY();
22984 * Gets the current box measurements of the component's underlying element.
22985 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
22986 * @returns {Object} box An object in the format {x, y, width, height}
22988 getBox : function(local){
22989 var s = this.el.getSize();
22991 s.x = this.el.getLeft(true);
22992 s.y = this.el.getTop(true);
22994 var xy = this.xy || this.el.getXY();
23002 * Sets the current box measurements of the component's underlying element.
23003 * @param {Object} box An object in the format {x, y, width, height}
23004 * @returns {Roo.BoxComponent} this
23006 updateBox : function(box){
23007 this.setSize(box.width, box.height);
23008 this.setPagePosition(box.x, box.y);
23013 getResizeEl : function(){
23014 return this.resizeEl || this.el;
23018 getPositionEl : function(){
23019 return this.positionEl || this.el;
23023 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
23024 * This method fires the move event.
23025 * @param {Number} left The new left
23026 * @param {Number} top The new top
23027 * @returns {Roo.BoxComponent} this
23029 setPosition : function(x, y){
23032 if(!this.boxReady){
23035 var adj = this.adjustPosition(x, y);
23036 var ax = adj.x, ay = adj.y;
23038 var el = this.getPositionEl();
23039 if(ax !== undefined || ay !== undefined){
23040 if(ax !== undefined && ay !== undefined){
23041 el.setLeftTop(ax, ay);
23042 }else if(ax !== undefined){
23044 }else if(ay !== undefined){
23047 this.onPosition(ax, ay);
23048 this.fireEvent('move', this, ax, ay);
23054 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
23055 * This method fires the move event.
23056 * @param {Number} x The new x position
23057 * @param {Number} y The new y position
23058 * @returns {Roo.BoxComponent} this
23060 setPagePosition : function(x, y){
23063 if(!this.boxReady){
23066 if(x === undefined || y === undefined){ // cannot translate undefined points
23069 var p = this.el.translatePoints(x, y);
23070 this.setPosition(p.left, p.top);
23075 onRender : function(ct, position){
23076 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
23078 this.resizeEl = Roo.get(this.resizeEl);
23080 if(this.positionEl){
23081 this.positionEl = Roo.get(this.positionEl);
23086 afterRender : function(){
23087 Roo.BoxComponent.superclass.afterRender.call(this);
23088 this.boxReady = true;
23089 this.setSize(this.width, this.height);
23090 if(this.x || this.y){
23091 this.setPosition(this.x, this.y);
23093 if(this.pageX || this.pageY){
23094 this.setPagePosition(this.pageX, this.pageY);
23099 * Force the component's size to recalculate based on the underlying element's current height and width.
23100 * @returns {Roo.BoxComponent} this
23102 syncSize : function(){
23103 delete this.lastSize;
23104 this.setSize(this.el.getWidth(), this.el.getHeight());
23109 * Called after the component is resized, this method is empty by default but can be implemented by any
23110 * subclass that needs to perform custom logic after a resize occurs.
23111 * @param {Number} adjWidth The box-adjusted width that was set
23112 * @param {Number} adjHeight The box-adjusted height that was set
23113 * @param {Number} rawWidth The width that was originally specified
23114 * @param {Number} rawHeight The height that was originally specified
23116 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
23121 * Called after the component is moved, this method is empty by default but can be implemented by any
23122 * subclass that needs to perform custom logic after a move occurs.
23123 * @param {Number} x The new x position
23124 * @param {Number} y The new y position
23126 onPosition : function(x, y){
23131 adjustSize : function(w, h){
23132 if(this.autoWidth){
23135 if(this.autoHeight){
23138 return {width : w, height: h};
23142 adjustPosition : function(x, y){
23143 return {x : x, y: y};
23147 * Ext JS Library 1.1.1
23148 * Copyright(c) 2006-2007, Ext JS, LLC.
23150 * Originally Released Under LGPL - original licence link has changed is not relivant.
23153 * <script type="text/javascript">
23158 * @class Roo.SplitBar
23159 * @extends Roo.util.Observable
23160 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
23164 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
23165 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
23166 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
23167 split.minSize = 100;
23168 split.maxSize = 600;
23169 split.animate = true;
23170 split.on('moved', splitterMoved);
23173 * Create a new SplitBar
23174 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
23175 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
23176 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23177 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
23178 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
23179 position of the SplitBar).
23181 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
23184 this.el = Roo.get(dragElement, true);
23185 this.el.dom.unselectable = "on";
23187 this.resizingEl = Roo.get(resizingElement, true);
23191 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
23192 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
23195 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
23198 * The minimum size of the resizing element. (Defaults to 0)
23204 * The maximum size of the resizing element. (Defaults to 2000)
23207 this.maxSize = 2000;
23210 * Whether to animate the transition to the new size
23213 this.animate = false;
23216 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
23219 this.useShim = false;
23224 if(!existingProxy){
23226 this.proxy = Roo.SplitBar.createProxy(this.orientation);
23228 this.proxy = Roo.get(existingProxy).dom;
23231 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
23234 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
23237 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
23240 this.dragSpecs = {};
23243 * @private The adapter to use to positon and resize elements
23245 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
23246 this.adapter.init(this);
23248 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23250 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
23251 this.el.addClass("x-splitbar-h");
23254 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
23255 this.el.addClass("x-splitbar-v");
23261 * Fires when the splitter is moved (alias for {@link #event-moved})
23262 * @param {Roo.SplitBar} this
23263 * @param {Number} newSize the new width or height
23268 * Fires when the splitter is moved
23269 * @param {Roo.SplitBar} this
23270 * @param {Number} newSize the new width or height
23274 * @event beforeresize
23275 * Fires before the splitter is dragged
23276 * @param {Roo.SplitBar} this
23278 "beforeresize" : true,
23280 "beforeapply" : true
23283 Roo.util.Observable.call(this);
23286 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
23287 onStartProxyDrag : function(x, y){
23288 this.fireEvent("beforeresize", this);
23290 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
23292 o.enableDisplayMode("block");
23293 // all splitbars share the same overlay
23294 Roo.SplitBar.prototype.overlay = o;
23296 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
23297 this.overlay.show();
23298 Roo.get(this.proxy).setDisplayed("block");
23299 var size = this.adapter.getElementSize(this);
23300 this.activeMinSize = this.getMinimumSize();;
23301 this.activeMaxSize = this.getMaximumSize();;
23302 var c1 = size - this.activeMinSize;
23303 var c2 = Math.max(this.activeMaxSize - size, 0);
23304 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23305 this.dd.resetConstraints();
23306 this.dd.setXConstraint(
23307 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
23308 this.placement == Roo.SplitBar.LEFT ? c2 : c1
23310 this.dd.setYConstraint(0, 0);
23312 this.dd.resetConstraints();
23313 this.dd.setXConstraint(0, 0);
23314 this.dd.setYConstraint(
23315 this.placement == Roo.SplitBar.TOP ? c1 : c2,
23316 this.placement == Roo.SplitBar.TOP ? c2 : c1
23319 this.dragSpecs.startSize = size;
23320 this.dragSpecs.startPoint = [x, y];
23321 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
23325 * @private Called after the drag operation by the DDProxy
23327 onEndProxyDrag : function(e){
23328 Roo.get(this.proxy).setDisplayed(false);
23329 var endPoint = Roo.lib.Event.getXY(e);
23331 this.overlay.hide();
23334 if(this.orientation == Roo.SplitBar.HORIZONTAL){
23335 newSize = this.dragSpecs.startSize +
23336 (this.placement == Roo.SplitBar.LEFT ?
23337 endPoint[0] - this.dragSpecs.startPoint[0] :
23338 this.dragSpecs.startPoint[0] - endPoint[0]
23341 newSize = this.dragSpecs.startSize +
23342 (this.placement == Roo.SplitBar.TOP ?
23343 endPoint[1] - this.dragSpecs.startPoint[1] :
23344 this.dragSpecs.startPoint[1] - endPoint[1]
23347 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
23348 if(newSize != this.dragSpecs.startSize){
23349 if(this.fireEvent('beforeapply', this, newSize) !== false){
23350 this.adapter.setElementSize(this, newSize);
23351 this.fireEvent("moved", this, newSize);
23352 this.fireEvent("resize", this, newSize);
23358 * Get the adapter this SplitBar uses
23359 * @return The adapter object
23361 getAdapter : function(){
23362 return this.adapter;
23366 * Set the adapter this SplitBar uses
23367 * @param {Object} adapter A SplitBar adapter object
23369 setAdapter : function(adapter){
23370 this.adapter = adapter;
23371 this.adapter.init(this);
23375 * Gets the minimum size for the resizing element
23376 * @return {Number} The minimum size
23378 getMinimumSize : function(){
23379 return this.minSize;
23383 * Sets the minimum size for the resizing element
23384 * @param {Number} minSize The minimum size
23386 setMinimumSize : function(minSize){
23387 this.minSize = minSize;
23391 * Gets the maximum size for the resizing element
23392 * @return {Number} The maximum size
23394 getMaximumSize : function(){
23395 return this.maxSize;
23399 * Sets the maximum size for the resizing element
23400 * @param {Number} maxSize The maximum size
23402 setMaximumSize : function(maxSize){
23403 this.maxSize = maxSize;
23407 * Sets the initialize size for the resizing element
23408 * @param {Number} size The initial size
23410 setCurrentSize : function(size){
23411 var oldAnimate = this.animate;
23412 this.animate = false;
23413 this.adapter.setElementSize(this, size);
23414 this.animate = oldAnimate;
23418 * Destroy this splitbar.
23419 * @param {Boolean} removeEl True to remove the element
23421 destroy : function(removeEl){
23423 this.shim.remove();
23426 this.proxy.parentNode.removeChild(this.proxy);
23434 * @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.
23436 Roo.SplitBar.createProxy = function(dir){
23437 var proxy = new Roo.Element(document.createElement("div"));
23438 proxy.unselectable();
23439 var cls = 'x-splitbar-proxy';
23440 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
23441 document.body.appendChild(proxy.dom);
23446 * @class Roo.SplitBar.BasicLayoutAdapter
23447 * Default Adapter. It assumes the splitter and resizing element are not positioned
23448 * elements and only gets/sets the width of the element. Generally used for table based layouts.
23450 Roo.SplitBar.BasicLayoutAdapter = function(){
23453 Roo.SplitBar.BasicLayoutAdapter.prototype = {
23454 // do nothing for now
23455 init : function(s){
23459 * Called before drag operations to get the current size of the resizing element.
23460 * @param {Roo.SplitBar} s The SplitBar using this adapter
23462 getElementSize : function(s){
23463 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23464 return s.resizingEl.getWidth();
23466 return s.resizingEl.getHeight();
23471 * Called after drag operations to set the size of the resizing element.
23472 * @param {Roo.SplitBar} s The SplitBar using this adapter
23473 * @param {Number} newSize The new size to set
23474 * @param {Function} onComplete A function to be invoked when resizing is complete
23476 setElementSize : function(s, newSize, onComplete){
23477 if(s.orientation == Roo.SplitBar.HORIZONTAL){
23479 s.resizingEl.setWidth(newSize);
23481 onComplete(s, newSize);
23484 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
23489 s.resizingEl.setHeight(newSize);
23491 onComplete(s, newSize);
23494 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
23501 *@class Roo.SplitBar.AbsoluteLayoutAdapter
23502 * @extends Roo.SplitBar.BasicLayoutAdapter
23503 * Adapter that moves the splitter element to align with the resized sizing element.
23504 * Used with an absolute positioned SplitBar.
23505 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
23506 * document.body, make sure you assign an id to the body element.
23508 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
23509 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
23510 this.container = Roo.get(container);
23513 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
23514 init : function(s){
23515 this.basic.init(s);
23518 getElementSize : function(s){
23519 return this.basic.getElementSize(s);
23522 setElementSize : function(s, newSize, onComplete){
23523 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
23526 moveSplitter : function(s){
23527 var yes = Roo.SplitBar;
23528 switch(s.placement){
23530 s.el.setX(s.resizingEl.getRight());
23533 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
23536 s.el.setY(s.resizingEl.getBottom());
23539 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
23546 * Orientation constant - Create a vertical SplitBar
23550 Roo.SplitBar.VERTICAL = 1;
23553 * Orientation constant - Create a horizontal SplitBar
23557 Roo.SplitBar.HORIZONTAL = 2;
23560 * Placement constant - The resizing element is to the left of the splitter element
23564 Roo.SplitBar.LEFT = 1;
23567 * Placement constant - The resizing element is to the right of the splitter element
23571 Roo.SplitBar.RIGHT = 2;
23574 * Placement constant - The resizing element is positioned above the splitter element
23578 Roo.SplitBar.TOP = 3;
23581 * Placement constant - The resizing element is positioned under splitter element
23585 Roo.SplitBar.BOTTOM = 4;
23588 * Ext JS Library 1.1.1
23589 * Copyright(c) 2006-2007, Ext JS, LLC.
23591 * Originally Released Under LGPL - original licence link has changed is not relivant.
23594 * <script type="text/javascript">
23599 * @extends Roo.util.Observable
23600 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
23601 * This class also supports single and multi selection modes. <br>
23602 * Create a data model bound view:
23604 var store = new Roo.data.Store(...);
23606 var view = new Roo.View({
23608 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
23610 singleSelect: true,
23611 selectedClass: "ydataview-selected",
23615 // listen for node click?
23616 view.on("click", function(vw, index, node, e){
23617 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
23621 dataModel.load("foobar.xml");
23623 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
23625 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
23626 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
23628 * Note: old style constructor is still suported (container, template, config)
23631 * Create a new View
23632 * @param {Object} config The config object
23635 Roo.View = function(config, depreciated_tpl, depreciated_config){
23637 if (typeof(depreciated_tpl) == 'undefined') {
23638 // new way.. - universal constructor.
23639 Roo.apply(this, config);
23640 this.el = Roo.get(this.el);
23643 this.el = Roo.get(config);
23644 this.tpl = depreciated_tpl;
23645 Roo.apply(this, depreciated_config);
23649 if(typeof(this.tpl) == "string"){
23650 this.tpl = new Roo.Template(this.tpl);
23652 // support xtype ctors..
23653 this.tpl = new Roo.factory(this.tpl, Roo);
23657 this.tpl.compile();
23664 * @event beforeclick
23665 * Fires before a click is processed. Returns false to cancel the default action.
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
23671 "beforeclick" : true,
23674 * Fires when a template node is 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
23683 * Fires when a template node is double 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
23691 * @event contextmenu
23692 * Fires when a template node is right clicked.
23693 * @param {Roo.View} this
23694 * @param {Number} index The index of the target node
23695 * @param {HTMLElement} node The target node
23696 * @param {Roo.EventObject} e The raw event object
23698 "contextmenu" : true,
23700 * @event selectionchange
23701 * Fires when the selected nodes change.
23702 * @param {Roo.View} this
23703 * @param {Array} selections Array of the selected nodes
23705 "selectionchange" : true,
23708 * @event beforeselect
23709 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
23710 * @param {Roo.View} this
23711 * @param {HTMLElement} node The node to be selected
23712 * @param {Array} selections Array of currently selected nodes
23714 "beforeselect" : true,
23716 * @event preparedata
23717 * Fires on every row to render, to allow you to change the data.
23718 * @param {Roo.View} this
23719 * @param {Object} data to be rendered (change this)
23721 "preparedata" : true
23725 "click": this.onClick,
23726 "dblclick": this.onDblClick,
23727 "contextmenu": this.onContextMenu,
23731 this.selections = [];
23733 this.cmp = new Roo.CompositeElementLite([]);
23735 this.store = Roo.factory(this.store, Roo.data);
23736 this.setStore(this.store, true);
23738 Roo.View.superclass.constructor.call(this);
23741 Roo.extend(Roo.View, Roo.util.Observable, {
23744 * @cfg {Roo.data.Store} store Data store to load data from.
23749 * @cfg {String|Roo.Element} el The container element.
23754 * @cfg {String|Roo.Template} tpl The template used by this View
23759 * @cfg {String} selectedClass The css class to add to selected nodes
23761 selectedClass : "x-view-selected",
23763 * @cfg {String} emptyText The empty text to show when nothing is loaded.
23767 * @cfg {Boolean} multiSelect Allow multiple selection
23769 multiSelect : false,
23771 * @cfg {Boolean} singleSelect Allow single selection
23773 singleSelect: false,
23776 * @cfg {Boolean} toggleSelect - selecting
23778 toggleSelect : false,
23781 * Returns the element this view is bound to.
23782 * @return {Roo.Element}
23784 getEl : function(){
23789 * Refreshes the view.
23791 refresh : function(){
23793 this.clearSelections();
23794 this.el.update("");
23796 var records = this.store.getRange();
23797 if(records.length < 1){
23798 this.el.update(this.emptyText);
23801 for(var i = 0, len = records.length; i < len; i++){
23802 var data = this.prepareData(records[i].data, i, records[i]);
23803 this.fireEvent("preparedata", this, data, i, records[i]);
23804 html[html.length] = t.apply(data);
23806 this.el.update(html.join(""));
23807 this.nodes = this.el.dom.childNodes;
23808 this.updateIndexes(0);
23812 * Function to override to reformat the data that is sent to
23813 * the template for each node.
23814 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
23815 * a JSON object for an UpdateManager bound view).
23817 prepareData : function(data){
23821 onUpdate : function(ds, record){
23822 this.clearSelections();
23823 var index = this.store.indexOf(record);
23824 var n = this.nodes[index];
23825 this.tpl.insertBefore(n, this.prepareData(record.data));
23826 n.parentNode.removeChild(n);
23827 this.updateIndexes(index, index);
23830 onAdd : function(ds, records, index){
23831 this.clearSelections();
23832 if(this.nodes.length == 0){
23836 var n = this.nodes[index];
23837 for(var i = 0, len = records.length; i < len; i++){
23838 var d = this.prepareData(records[i].data);
23840 this.tpl.insertBefore(n, d);
23842 this.tpl.append(this.el, d);
23845 this.updateIndexes(index);
23848 onRemove : function(ds, record, index){
23849 this.clearSelections();
23850 this.el.dom.removeChild(this.nodes[index]);
23851 this.updateIndexes(index);
23855 * Refresh an individual node.
23856 * @param {Number} index
23858 refreshNode : function(index){
23859 this.onUpdate(this.store, this.store.getAt(index));
23862 updateIndexes : function(startIndex, endIndex){
23863 var ns = this.nodes;
23864 startIndex = startIndex || 0;
23865 endIndex = endIndex || ns.length - 1;
23866 for(var i = startIndex; i <= endIndex; i++){
23867 ns[i].nodeIndex = i;
23872 * Changes the data store this view uses and refresh the view.
23873 * @param {Store} store
23875 setStore : function(store, initial){
23876 if(!initial && this.store){
23877 this.store.un("datachanged", this.refresh);
23878 this.store.un("add", this.onAdd);
23879 this.store.un("remove", this.onRemove);
23880 this.store.un("update", this.onUpdate);
23881 this.store.un("clear", this.refresh);
23885 store.on("datachanged", this.refresh, this);
23886 store.on("add", this.onAdd, this);
23887 store.on("remove", this.onRemove, this);
23888 store.on("update", this.onUpdate, this);
23889 store.on("clear", this.refresh, this);
23898 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
23899 * @param {HTMLElement} node
23900 * @return {HTMLElement} The template node
23902 findItemFromChild : function(node){
23903 var el = this.el.dom;
23904 if(!node || node.parentNode == el){
23907 var p = node.parentNode;
23908 while(p && p != el){
23909 if(p.parentNode == el){
23918 onClick : function(e){
23919 var item = this.findItemFromChild(e.getTarget());
23921 var index = this.indexOf(item);
23922 if(this.onItemClick(item, index, e) !== false){
23923 this.fireEvent("click", this, index, item, e);
23926 this.clearSelections();
23931 onContextMenu : function(e){
23932 var item = this.findItemFromChild(e.getTarget());
23934 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
23939 onDblClick : function(e){
23940 var item = this.findItemFromChild(e.getTarget());
23942 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
23946 onItemClick : function(item, index, e)
23948 if(this.fireEvent("beforeclick", this, index, item, e) === false){
23951 if (this.toggleSelect) {
23952 var m = this.isSelected(item) ? 'unselect' : 'select';
23955 _t[m](item, true, false);
23958 if(this.multiSelect || this.singleSelect){
23959 if(this.multiSelect && e.shiftKey && this.lastSelection){
23960 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
23962 this.select(item, this.multiSelect && e.ctrlKey);
23963 this.lastSelection = item;
23965 e.preventDefault();
23971 * Get the number of selected nodes.
23974 getSelectionCount : function(){
23975 return this.selections.length;
23979 * Get the currently selected nodes.
23980 * @return {Array} An array of HTMLElements
23982 getSelectedNodes : function(){
23983 return this.selections;
23987 * Get the indexes of the selected nodes.
23990 getSelectedIndexes : function(){
23991 var indexes = [], s = this.selections;
23992 for(var i = 0, len = s.length; i < len; i++){
23993 indexes.push(s[i].nodeIndex);
23999 * Clear all selections
24000 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
24002 clearSelections : function(suppressEvent){
24003 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
24004 this.cmp.elements = this.selections;
24005 this.cmp.removeClass(this.selectedClass);
24006 this.selections = [];
24007 if(!suppressEvent){
24008 this.fireEvent("selectionchange", this, this.selections);
24014 * Returns true if the passed node is selected
24015 * @param {HTMLElement/Number} node The node or node index
24016 * @return {Boolean}
24018 isSelected : function(node){
24019 var s = this.selections;
24023 node = this.getNode(node);
24024 return s.indexOf(node) !== -1;
24029 * @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
24030 * @param {Boolean} keepExisting (optional) true to keep existing selections
24031 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24033 select : function(nodeInfo, keepExisting, suppressEvent){
24034 if(nodeInfo instanceof Array){
24036 this.clearSelections(true);
24038 for(var i = 0, len = nodeInfo.length; i < len; i++){
24039 this.select(nodeInfo[i], true, true);
24043 var node = this.getNode(nodeInfo);
24044 if(!node || this.isSelected(node)){
24045 return; // already selected.
24048 this.clearSelections(true);
24050 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
24051 Roo.fly(node).addClass(this.selectedClass);
24052 this.selections.push(node);
24053 if(!suppressEvent){
24054 this.fireEvent("selectionchange", this, this.selections);
24062 * @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
24063 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
24064 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
24066 unselect : function(nodeInfo, keepExisting, suppressEvent)
24068 if(nodeInfo instanceof Array){
24069 Roo.each(this.selections, function(s) {
24070 this.unselect(s, nodeInfo);
24074 var node = this.getNode(nodeInfo);
24075 if(!node || !this.isSelected(node)){
24076 Roo.log("not selected");
24077 return; // not selected.
24081 Roo.each(this.selections, function(s) {
24083 Roo.fly(node).removeClass(this.selectedClass);
24090 this.selections= ns;
24091 this.fireEvent("selectionchange", this, this.selections);
24095 * Gets a template node.
24096 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24097 * @return {HTMLElement} The node or null if it wasn't found
24099 getNode : function(nodeInfo){
24100 if(typeof nodeInfo == "string"){
24101 return document.getElementById(nodeInfo);
24102 }else if(typeof nodeInfo == "number"){
24103 return this.nodes[nodeInfo];
24109 * Gets a range template nodes.
24110 * @param {Number} startIndex
24111 * @param {Number} endIndex
24112 * @return {Array} An array of nodes
24114 getNodes : function(start, end){
24115 var ns = this.nodes;
24116 start = start || 0;
24117 end = typeof end == "undefined" ? ns.length - 1 : end;
24120 for(var i = start; i <= end; i++){
24124 for(var i = start; i >= end; i--){
24132 * Finds the index of the passed node
24133 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
24134 * @return {Number} The index of the node or -1
24136 indexOf : function(node){
24137 node = this.getNode(node);
24138 if(typeof node.nodeIndex == "number"){
24139 return node.nodeIndex;
24141 var ns = this.nodes;
24142 for(var i = 0, len = ns.length; i < len; i++){
24152 * Ext JS Library 1.1.1
24153 * Copyright(c) 2006-2007, Ext JS, LLC.
24155 * Originally Released Under LGPL - original licence link has changed is not relivant.
24158 * <script type="text/javascript">
24162 * @class Roo.JsonView
24163 * @extends Roo.View
24164 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
24166 var view = new Roo.JsonView({
24167 container: "my-element",
24168 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
24173 // listen for node click?
24174 view.on("click", function(vw, index, node, e){
24175 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24178 // direct load of JSON data
24179 view.load("foobar.php");
24181 // Example from my blog list
24182 var tpl = new Roo.Template(
24183 '<div class="entry">' +
24184 '<a class="entry-title" href="{link}">{title}</a>' +
24185 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
24186 "</div><hr />"
24189 var moreView = new Roo.JsonView({
24190 container : "entry-list",
24194 moreView.on("beforerender", this.sortEntries, this);
24196 url: "/blog/get-posts.php",
24197 params: "allposts=true",
24198 text: "Loading Blog Entries..."
24202 * Note: old code is supported with arguments : (container, template, config)
24206 * Create a new JsonView
24208 * @param {Object} config The config object
24211 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
24214 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
24216 var um = this.el.getUpdateManager();
24217 um.setRenderer(this);
24218 um.on("update", this.onLoad, this);
24219 um.on("failure", this.onLoadException, this);
24222 * @event beforerender
24223 * Fires before rendering of the downloaded JSON data.
24224 * @param {Roo.JsonView} this
24225 * @param {Object} data The JSON data loaded
24229 * Fires when data is loaded.
24230 * @param {Roo.JsonView} this
24231 * @param {Object} data The JSON data loaded
24232 * @param {Object} response The raw Connect response object
24235 * @event loadexception
24236 * Fires when loading fails.
24237 * @param {Roo.JsonView} this
24238 * @param {Object} response The raw Connect response object
24241 'beforerender' : true,
24243 'loadexception' : true
24246 Roo.extend(Roo.JsonView, Roo.View, {
24248 * @type {String} The root property in the loaded JSON object that contains the data
24253 * Refreshes the view.
24255 refresh : function(){
24256 this.clearSelections();
24257 this.el.update("");
24259 var o = this.jsonData;
24260 if(o && o.length > 0){
24261 for(var i = 0, len = o.length; i < len; i++){
24262 var data = this.prepareData(o[i], i, o);
24263 html[html.length] = this.tpl.apply(data);
24266 html.push(this.emptyText);
24268 this.el.update(html.join(""));
24269 this.nodes = this.el.dom.childNodes;
24270 this.updateIndexes(0);
24274 * 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.
24275 * @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:
24278 url: "your-url.php",
24279 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
24280 callback: yourFunction,
24281 scope: yourObject, //(optional scope)
24284 text: "Loading...",
24289 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
24290 * 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.
24291 * @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}
24292 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
24293 * @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.
24296 var um = this.el.getUpdateManager();
24297 um.update.apply(um, arguments);
24300 render : function(el, response){
24301 this.clearSelections();
24302 this.el.update("");
24305 o = Roo.util.JSON.decode(response.responseText);
24308 o = o[this.jsonRoot];
24313 * The current JSON data or null
24316 this.beforeRender();
24321 * Get the number of records in the current JSON dataset
24324 getCount : function(){
24325 return this.jsonData ? this.jsonData.length : 0;
24329 * Returns the JSON object for the specified node(s)
24330 * @param {HTMLElement/Array} node The node or an array of nodes
24331 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
24332 * you get the JSON object for the node
24334 getNodeData : function(node){
24335 if(node instanceof Array){
24337 for(var i = 0, len = node.length; i < len; i++){
24338 data.push(this.getNodeData(node[i]));
24342 return this.jsonData[this.indexOf(node)] || null;
24345 beforeRender : function(){
24346 this.snapshot = this.jsonData;
24348 this.sort.apply(this, this.sortInfo);
24350 this.fireEvent("beforerender", this, this.jsonData);
24353 onLoad : function(el, o){
24354 this.fireEvent("load", this, this.jsonData, o);
24357 onLoadException : function(el, o){
24358 this.fireEvent("loadexception", this, o);
24362 * Filter the data by a specific property.
24363 * @param {String} property A property on your JSON objects
24364 * @param {String/RegExp} value Either string that the property values
24365 * should start with, or a RegExp to test against the property
24367 filter : function(property, value){
24370 var ss = this.snapshot;
24371 if(typeof value == "string"){
24372 var vlen = value.length;
24374 this.clearFilter();
24377 value = value.toLowerCase();
24378 for(var i = 0, len = ss.length; i < len; i++){
24380 if(o[property].substr(0, vlen).toLowerCase() == value){
24384 } else if(value.exec){ // regex?
24385 for(var i = 0, len = ss.length; i < len; i++){
24387 if(value.test(o[property])){
24394 this.jsonData = data;
24400 * Filter by a function. The passed function will be called with each
24401 * object in the current dataset. If the function returns true the value is kept,
24402 * otherwise it is filtered.
24403 * @param {Function} fn
24404 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
24406 filterBy : function(fn, scope){
24409 var ss = this.snapshot;
24410 for(var i = 0, len = ss.length; i < len; i++){
24412 if(fn.call(scope || this, o)){
24416 this.jsonData = data;
24422 * Clears the current filter.
24424 clearFilter : function(){
24425 if(this.snapshot && this.jsonData != this.snapshot){
24426 this.jsonData = this.snapshot;
24433 * Sorts the data for this view and refreshes it.
24434 * @param {String} property A property on your JSON objects to sort on
24435 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
24436 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
24438 sort : function(property, dir, sortType){
24439 this.sortInfo = Array.prototype.slice.call(arguments, 0);
24442 var dsc = dir && dir.toLowerCase() == "desc";
24443 var f = function(o1, o2){
24444 var v1 = sortType ? sortType(o1[p]) : o1[p];
24445 var v2 = sortType ? sortType(o2[p]) : o2[p];
24448 return dsc ? +1 : -1;
24449 } else if(v1 > v2){
24450 return dsc ? -1 : +1;
24455 this.jsonData.sort(f);
24457 if(this.jsonData != this.snapshot){
24458 this.snapshot.sort(f);
24464 * Ext JS Library 1.1.1
24465 * Copyright(c) 2006-2007, Ext JS, LLC.
24467 * Originally Released Under LGPL - original licence link has changed is not relivant.
24470 * <script type="text/javascript">
24475 * @class Roo.ColorPalette
24476 * @extends Roo.Component
24477 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
24478 * Here's an example of typical usage:
24480 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
24481 cp.render('my-div');
24483 cp.on('select', function(palette, selColor){
24484 // do something with selColor
24488 * Create a new ColorPalette
24489 * @param {Object} config The config object
24491 Roo.ColorPalette = function(config){
24492 Roo.ColorPalette.superclass.constructor.call(this, config);
24496 * Fires when a color is selected
24497 * @param {ColorPalette} this
24498 * @param {String} color The 6-digit color hex code (without the # symbol)
24504 this.on("select", this.handler, this.scope, true);
24507 Roo.extend(Roo.ColorPalette, Roo.Component, {
24509 * @cfg {String} itemCls
24510 * The CSS class to apply to the containing element (defaults to "x-color-palette")
24512 itemCls : "x-color-palette",
24514 * @cfg {String} value
24515 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
24516 * the hex codes are case-sensitive.
24519 clickEvent:'click',
24521 ctype: "Roo.ColorPalette",
24524 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
24526 allowReselect : false,
24529 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
24530 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
24531 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
24532 * of colors with the width setting until the box is symmetrical.</p>
24533 * <p>You can override individual colors if needed:</p>
24535 var cp = new Roo.ColorPalette();
24536 cp.colors[0] = "FF0000"; // change the first box to red
24539 Or you can provide a custom array of your own for complete control:
24541 var cp = new Roo.ColorPalette();
24542 cp.colors = ["000000", "993300", "333300"];
24547 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
24548 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
24549 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
24550 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
24551 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
24555 onRender : function(container, position){
24556 var t = new Roo.MasterTemplate(
24557 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
24559 var c = this.colors;
24560 for(var i = 0, len = c.length; i < len; i++){
24563 var el = document.createElement("div");
24564 el.className = this.itemCls;
24566 container.dom.insertBefore(el, position);
24567 this.el = Roo.get(el);
24568 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
24569 if(this.clickEvent != 'click'){
24570 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
24575 afterRender : function(){
24576 Roo.ColorPalette.superclass.afterRender.call(this);
24578 var s = this.value;
24585 handleClick : function(e, t){
24586 e.preventDefault();
24587 if(!this.disabled){
24588 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
24589 this.select(c.toUpperCase());
24594 * Selects the specified color in the palette (fires the select event)
24595 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
24597 select : function(color){
24598 color = color.replace("#", "");
24599 if(color != this.value || this.allowReselect){
24602 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
24604 el.child("a.color-"+color).addClass("x-color-palette-sel");
24605 this.value = color;
24606 this.fireEvent("select", this, color);
24611 * Ext JS Library 1.1.1
24612 * Copyright(c) 2006-2007, Ext JS, LLC.
24614 * Originally Released Under LGPL - original licence link has changed is not relivant.
24617 * <script type="text/javascript">
24621 * @class Roo.DatePicker
24622 * @extends Roo.Component
24623 * Simple date picker class.
24625 * Create a new DatePicker
24626 * @param {Object} config The config object
24628 Roo.DatePicker = function(config){
24629 Roo.DatePicker.superclass.constructor.call(this, config);
24631 this.value = config && config.value ?
24632 config.value.clearTime() : new Date().clearTime();
24637 * Fires when a date is selected
24638 * @param {DatePicker} this
24639 * @param {Date} date The selected date
24643 * @event monthchange
24644 * Fires when the displayed month changes
24645 * @param {DatePicker} this
24646 * @param {Date} date The selected month
24648 'monthchange': true
24652 this.on("select", this.handler, this.scope || this);
24654 // build the disabledDatesRE
24655 if(!this.disabledDatesRE && this.disabledDates){
24656 var dd = this.disabledDates;
24658 for(var i = 0; i < dd.length; i++){
24660 if(i != dd.length-1) re += "|";
24662 this.disabledDatesRE = new RegExp(re + ")");
24666 Roo.extend(Roo.DatePicker, Roo.Component, {
24668 * @cfg {String} todayText
24669 * The text to display on the button that selects the current date (defaults to "Today")
24671 todayText : "Today",
24673 * @cfg {String} okText
24674 * The text to display on the ok button
24676 okText : " OK ", //   to give the user extra clicking room
24678 * @cfg {String} cancelText
24679 * The text to display on the cancel button
24681 cancelText : "Cancel",
24683 * @cfg {String} todayTip
24684 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
24686 todayTip : "{0} (Spacebar)",
24688 * @cfg {Date} minDate
24689 * Minimum allowable date (JavaScript date object, defaults to null)
24693 * @cfg {Date} maxDate
24694 * Maximum allowable date (JavaScript date object, defaults to null)
24698 * @cfg {String} minText
24699 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
24701 minText : "This date is before the minimum date",
24703 * @cfg {String} maxText
24704 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
24706 maxText : "This date is after the maximum date",
24708 * @cfg {String} format
24709 * The default date format string which can be overriden for localization support. The format must be
24710 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
24714 * @cfg {Array} disabledDays
24715 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
24717 disabledDays : null,
24719 * @cfg {String} disabledDaysText
24720 * The tooltip to display when the date falls on a disabled day (defaults to "")
24722 disabledDaysText : "",
24724 * @cfg {RegExp} disabledDatesRE
24725 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
24727 disabledDatesRE : null,
24729 * @cfg {String} disabledDatesText
24730 * The tooltip text to display when the date falls on a disabled date (defaults to "")
24732 disabledDatesText : "",
24734 * @cfg {Boolean} constrainToViewport
24735 * True to constrain the date picker to the viewport (defaults to true)
24737 constrainToViewport : true,
24739 * @cfg {Array} monthNames
24740 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
24742 monthNames : Date.monthNames,
24744 * @cfg {Array} dayNames
24745 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
24747 dayNames : Date.dayNames,
24749 * @cfg {String} nextText
24750 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
24752 nextText: 'Next Month (Control+Right)',
24754 * @cfg {String} prevText
24755 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
24757 prevText: 'Previous Month (Control+Left)',
24759 * @cfg {String} monthYearText
24760 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
24762 monthYearText: 'Choose a month (Control+Up/Down to move years)',
24764 * @cfg {Number} startDay
24765 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
24769 * @cfg {Bool} showClear
24770 * Show a clear button (usefull for date form elements that can be blank.)
24776 * Sets the value of the date field
24777 * @param {Date} value The date to set
24779 setValue : function(value){
24780 var old = this.value;
24781 this.value = value.clearTime(true);
24783 this.update(this.value);
24788 * Gets the current selected value of the date field
24789 * @return {Date} The selected date
24791 getValue : function(){
24796 focus : function(){
24798 this.update(this.activeDate);
24803 onRender : function(container, position){
24805 '<table cellspacing="0">',
24806 '<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>',
24807 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
24808 var dn = this.dayNames;
24809 for(var i = 0; i < 7; i++){
24810 var d = this.startDay+i;
24814 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
24816 m[m.length] = "</tr></thead><tbody><tr>";
24817 for(var i = 0; i < 42; i++) {
24818 if(i % 7 == 0 && i != 0){
24819 m[m.length] = "</tr><tr>";
24821 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
24823 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
24824 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
24826 var el = document.createElement("div");
24827 el.className = "x-date-picker";
24828 el.innerHTML = m.join("");
24830 container.dom.insertBefore(el, position);
24832 this.el = Roo.get(el);
24833 this.eventEl = Roo.get(el.firstChild);
24835 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
24836 handler: this.showPrevMonth,
24838 preventDefault:true,
24842 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
24843 handler: this.showNextMonth,
24845 preventDefault:true,
24849 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
24851 this.monthPicker = this.el.down('div.x-date-mp');
24852 this.monthPicker.enableDisplayMode('block');
24854 var kn = new Roo.KeyNav(this.eventEl, {
24855 "left" : function(e){
24857 this.showPrevMonth() :
24858 this.update(this.activeDate.add("d", -1));
24861 "right" : function(e){
24863 this.showNextMonth() :
24864 this.update(this.activeDate.add("d", 1));
24867 "up" : function(e){
24869 this.showNextYear() :
24870 this.update(this.activeDate.add("d", -7));
24873 "down" : function(e){
24875 this.showPrevYear() :
24876 this.update(this.activeDate.add("d", 7));
24879 "pageUp" : function(e){
24880 this.showNextMonth();
24883 "pageDown" : function(e){
24884 this.showPrevMonth();
24887 "enter" : function(e){
24888 e.stopPropagation();
24895 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
24897 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
24899 this.el.unselectable();
24901 this.cells = this.el.select("table.x-date-inner tbody td");
24902 this.textNodes = this.el.query("table.x-date-inner tbody span");
24904 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
24906 tooltip: this.monthYearText
24909 this.mbtn.on('click', this.showMonthPicker, this);
24910 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
24913 var today = (new Date()).dateFormat(this.format);
24915 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
24916 if (this.showClear) {
24917 baseTb.add( new Roo.Toolbar.Fill());
24920 text: String.format(this.todayText, today),
24921 tooltip: String.format(this.todayTip, today),
24922 handler: this.selectToday,
24926 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
24929 if (this.showClear) {
24931 baseTb.add( new Roo.Toolbar.Fill());
24934 cls: 'x-btn-icon x-btn-clear',
24935 handler: function() {
24937 this.fireEvent("select", this, '');
24947 this.update(this.value);
24950 createMonthPicker : function(){
24951 if(!this.monthPicker.dom.firstChild){
24952 var buf = ['<table border="0" cellspacing="0">'];
24953 for(var i = 0; i < 6; i++){
24955 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
24956 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
24958 '<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>' :
24959 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
24963 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
24965 '</button><button type="button" class="x-date-mp-cancel">',
24967 '</button></td></tr>',
24970 this.monthPicker.update(buf.join(''));
24971 this.monthPicker.on('click', this.onMonthClick, this);
24972 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
24974 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
24975 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
24977 this.mpMonths.each(function(m, a, i){
24980 m.dom.xmonth = 5 + Math.round(i * .5);
24982 m.dom.xmonth = Math.round((i-1) * .5);
24988 showMonthPicker : function(){
24989 this.createMonthPicker();
24990 var size = this.el.getSize();
24991 this.monthPicker.setSize(size);
24992 this.monthPicker.child('table').setSize(size);
24994 this.mpSelMonth = (this.activeDate || this.value).getMonth();
24995 this.updateMPMonth(this.mpSelMonth);
24996 this.mpSelYear = (this.activeDate || this.value).getFullYear();
24997 this.updateMPYear(this.mpSelYear);
24999 this.monthPicker.slideIn('t', {duration:.2});
25002 updateMPYear : function(y){
25004 var ys = this.mpYears.elements;
25005 for(var i = 1; i <= 10; i++){
25006 var td = ys[i-1], y2;
25008 y2 = y + Math.round(i * .5);
25009 td.firstChild.innerHTML = y2;
25012 y2 = y - (5-Math.round(i * .5));
25013 td.firstChild.innerHTML = y2;
25016 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
25020 updateMPMonth : function(sm){
25021 this.mpMonths.each(function(m, a, i){
25022 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
25026 selectMPMonth: function(m){
25030 onMonthClick : function(e, t){
25032 var el = new Roo.Element(t), pn;
25033 if(el.is('button.x-date-mp-cancel')){
25034 this.hideMonthPicker();
25036 else if(el.is('button.x-date-mp-ok')){
25037 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25038 this.hideMonthPicker();
25040 else if(pn = el.up('td.x-date-mp-month', 2)){
25041 this.mpMonths.removeClass('x-date-mp-sel');
25042 pn.addClass('x-date-mp-sel');
25043 this.mpSelMonth = pn.dom.xmonth;
25045 else if(pn = el.up('td.x-date-mp-year', 2)){
25046 this.mpYears.removeClass('x-date-mp-sel');
25047 pn.addClass('x-date-mp-sel');
25048 this.mpSelYear = pn.dom.xyear;
25050 else if(el.is('a.x-date-mp-prev')){
25051 this.updateMPYear(this.mpyear-10);
25053 else if(el.is('a.x-date-mp-next')){
25054 this.updateMPYear(this.mpyear+10);
25058 onMonthDblClick : function(e, t){
25060 var el = new Roo.Element(t), pn;
25061 if(pn = el.up('td.x-date-mp-month', 2)){
25062 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
25063 this.hideMonthPicker();
25065 else if(pn = el.up('td.x-date-mp-year', 2)){
25066 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
25067 this.hideMonthPicker();
25071 hideMonthPicker : function(disableAnim){
25072 if(this.monthPicker){
25073 if(disableAnim === true){
25074 this.monthPicker.hide();
25076 this.monthPicker.slideOut('t', {duration:.2});
25082 showPrevMonth : function(e){
25083 this.update(this.activeDate.add("mo", -1));
25087 showNextMonth : function(e){
25088 this.update(this.activeDate.add("mo", 1));
25092 showPrevYear : function(){
25093 this.update(this.activeDate.add("y", -1));
25097 showNextYear : function(){
25098 this.update(this.activeDate.add("y", 1));
25102 handleMouseWheel : function(e){
25103 var delta = e.getWheelDelta();
25105 this.showPrevMonth();
25107 } else if(delta < 0){
25108 this.showNextMonth();
25114 handleDateClick : function(e, t){
25116 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
25117 this.setValue(new Date(t.dateValue));
25118 this.fireEvent("select", this, this.value);
25123 selectToday : function(){
25124 this.setValue(new Date().clearTime());
25125 this.fireEvent("select", this, this.value);
25129 update : function(date)
25131 var vd = this.activeDate;
25132 this.activeDate = date;
25134 var t = date.getTime();
25135 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
25136 this.cells.removeClass("x-date-selected");
25137 this.cells.each(function(c){
25138 if(c.dom.firstChild.dateValue == t){
25139 c.addClass("x-date-selected");
25140 setTimeout(function(){
25141 try{c.dom.firstChild.focus();}catch(e){}
25150 var days = date.getDaysInMonth();
25151 var firstOfMonth = date.getFirstDateOfMonth();
25152 var startingPos = firstOfMonth.getDay()-this.startDay;
25154 if(startingPos <= this.startDay){
25158 var pm = date.add("mo", -1);
25159 var prevStart = pm.getDaysInMonth()-startingPos;
25161 var cells = this.cells.elements;
25162 var textEls = this.textNodes;
25163 days += startingPos;
25165 // convert everything to numbers so it's fast
25166 var day = 86400000;
25167 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
25168 var today = new Date().clearTime().getTime();
25169 var sel = date.clearTime().getTime();
25170 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
25171 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
25172 var ddMatch = this.disabledDatesRE;
25173 var ddText = this.disabledDatesText;
25174 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
25175 var ddaysText = this.disabledDaysText;
25176 var format = this.format;
25178 var setCellClass = function(cal, cell){
25180 var t = d.getTime();
25181 cell.firstChild.dateValue = t;
25183 cell.className += " x-date-today";
25184 cell.title = cal.todayText;
25187 cell.className += " x-date-selected";
25188 setTimeout(function(){
25189 try{cell.firstChild.focus();}catch(e){}
25194 cell.className = " x-date-disabled";
25195 cell.title = cal.minText;
25199 cell.className = " x-date-disabled";
25200 cell.title = cal.maxText;
25204 if(ddays.indexOf(d.getDay()) != -1){
25205 cell.title = ddaysText;
25206 cell.className = " x-date-disabled";
25209 if(ddMatch && format){
25210 var fvalue = d.dateFormat(format);
25211 if(ddMatch.test(fvalue)){
25212 cell.title = ddText.replace("%0", fvalue);
25213 cell.className = " x-date-disabled";
25219 for(; i < startingPos; i++) {
25220 textEls[i].innerHTML = (++prevStart);
25221 d.setDate(d.getDate()+1);
25222 cells[i].className = "x-date-prevday";
25223 setCellClass(this, cells[i]);
25225 for(; i < days; i++){
25226 intDay = i - startingPos + 1;
25227 textEls[i].innerHTML = (intDay);
25228 d.setDate(d.getDate()+1);
25229 cells[i].className = "x-date-active";
25230 setCellClass(this, cells[i]);
25233 for(; i < 42; i++) {
25234 textEls[i].innerHTML = (++extraDays);
25235 d.setDate(d.getDate()+1);
25236 cells[i].className = "x-date-nextday";
25237 setCellClass(this, cells[i]);
25240 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
25241 this.fireEvent('monthchange', this, date);
25243 if(!this.internalRender){
25244 var main = this.el.dom.firstChild;
25245 var w = main.offsetWidth;
25246 this.el.setWidth(w + this.el.getBorderWidth("lr"));
25247 Roo.fly(main).setWidth(w);
25248 this.internalRender = true;
25249 // opera does not respect the auto grow header center column
25250 // then, after it gets a width opera refuses to recalculate
25251 // without a second pass
25252 if(Roo.isOpera && !this.secondPass){
25253 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
25254 this.secondPass = true;
25255 this.update.defer(10, this, [date]);
25263 * Ext JS Library 1.1.1
25264 * Copyright(c) 2006-2007, Ext JS, LLC.
25266 * Originally Released Under LGPL - original licence link has changed is not relivant.
25269 * <script type="text/javascript">
25272 * @class Roo.TabPanel
25273 * @extends Roo.util.Observable
25274 * A lightweight tab container.
25278 // basic tabs 1, built from existing content
25279 var tabs = new Roo.TabPanel("tabs1");
25280 tabs.addTab("script", "View Script");
25281 tabs.addTab("markup", "View Markup");
25282 tabs.activate("script");
25284 // more advanced tabs, built from javascript
25285 var jtabs = new Roo.TabPanel("jtabs");
25286 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
25288 // set up the UpdateManager
25289 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
25290 var updater = tab2.getUpdateManager();
25291 updater.setDefaultUrl("ajax1.htm");
25292 tab2.on('activate', updater.refresh, updater, true);
25294 // Use setUrl for Ajax loading
25295 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
25296 tab3.setUrl("ajax2.htm", null, true);
25299 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
25302 jtabs.activate("jtabs-1");
25305 * Create a new TabPanel.
25306 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
25307 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
25309 Roo.TabPanel = function(container, config){
25311 * The container element for this TabPanel.
25312 * @type Roo.Element
25314 this.el = Roo.get(container, true);
25316 if(typeof config == "boolean"){
25317 this.tabPosition = config ? "bottom" : "top";
25319 Roo.apply(this, config);
25322 if(this.tabPosition == "bottom"){
25323 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25324 this.el.addClass("x-tabs-bottom");
25326 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
25327 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
25328 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
25330 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
25332 if(this.tabPosition != "bottom"){
25333 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
25334 * @type Roo.Element
25336 this.bodyEl = Roo.get(this.createBody(this.el.dom));
25337 this.el.addClass("x-tabs-top");
25341 this.bodyEl.setStyle("position", "relative");
25343 this.active = null;
25344 this.activateDelegate = this.activate.createDelegate(this);
25349 * Fires when the active tab changes
25350 * @param {Roo.TabPanel} this
25351 * @param {Roo.TabPanelItem} activePanel The new active tab
25355 * @event beforetabchange
25356 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
25357 * @param {Roo.TabPanel} this
25358 * @param {Object} e Set cancel to true on this object to cancel the tab change
25359 * @param {Roo.TabPanelItem} tab The tab being changed to
25361 "beforetabchange" : true
25364 Roo.EventManager.onWindowResize(this.onResize, this);
25365 this.cpad = this.el.getPadding("lr");
25366 this.hiddenCount = 0;
25369 // toolbar on the tabbar support...
25370 if (this.toolbar) {
25371 var tcfg = this.toolbar;
25372 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
25373 this.toolbar = new Roo.Toolbar(tcfg);
25374 if (Roo.isSafari) {
25375 var tbl = tcfg.container.child('table', true);
25376 tbl.setAttribute('width', '100%');
25383 Roo.TabPanel.superclass.constructor.call(this);
25386 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
25388 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
25390 tabPosition : "top",
25392 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
25394 currentTabWidth : 0,
25396 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
25400 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
25404 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
25406 preferredTabWidth : 175,
25408 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
25410 resizeTabs : false,
25412 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
25414 monitorResize : true,
25416 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
25421 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
25422 * @param {String} id The id of the div to use <b>or create</b>
25423 * @param {String} text The text for the tab
25424 * @param {String} content (optional) Content to put in the TabPanelItem body
25425 * @param {Boolean} closable (optional) True to create a close icon on the tab
25426 * @return {Roo.TabPanelItem} The created TabPanelItem
25428 addTab : function(id, text, content, closable){
25429 var item = new Roo.TabPanelItem(this, id, text, closable);
25430 this.addTabItem(item);
25432 item.setContent(content);
25438 * Returns the {@link Roo.TabPanelItem} with the specified id/index
25439 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
25440 * @return {Roo.TabPanelItem}
25442 getTab : function(id){
25443 return this.items[id];
25447 * Hides the {@link Roo.TabPanelItem} with the specified id/index
25448 * @param {String/Number} id The id or index of the TabPanelItem to hide.
25450 hideTab : function(id){
25451 var t = this.items[id];
25454 this.hiddenCount++;
25455 this.autoSizeTabs();
25460 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
25461 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
25463 unhideTab : function(id){
25464 var t = this.items[id];
25466 t.setHidden(false);
25467 this.hiddenCount--;
25468 this.autoSizeTabs();
25473 * Adds an existing {@link Roo.TabPanelItem}.
25474 * @param {Roo.TabPanelItem} item The TabPanelItem to add
25476 addTabItem : function(item){
25477 this.items[item.id] = item;
25478 this.items.push(item);
25479 if(this.resizeTabs){
25480 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
25481 this.autoSizeTabs();
25488 * Removes a {@link Roo.TabPanelItem}.
25489 * @param {String/Number} id The id or index of the TabPanelItem to remove.
25491 removeTab : function(id){
25492 var items = this.items;
25493 var tab = items[id];
25494 if(!tab) { return; }
25495 var index = items.indexOf(tab);
25496 if(this.active == tab && items.length > 1){
25497 var newTab = this.getNextAvailable(index);
25502 this.stripEl.dom.removeChild(tab.pnode.dom);
25503 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
25504 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
25506 items.splice(index, 1);
25507 delete this.items[tab.id];
25508 tab.fireEvent("close", tab);
25509 tab.purgeListeners();
25510 this.autoSizeTabs();
25513 getNextAvailable : function(start){
25514 var items = this.items;
25516 // look for a next tab that will slide over to
25517 // replace the one being removed
25518 while(index < items.length){
25519 var item = items[++index];
25520 if(item && !item.isHidden()){
25524 // if one isn't found select the previous tab (on the left)
25527 var item = items[--index];
25528 if(item && !item.isHidden()){
25536 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
25537 * @param {String/Number} id The id or index of the TabPanelItem to disable.
25539 disableTab : function(id){
25540 var tab = this.items[id];
25541 if(tab && this.active != tab){
25547 * Enables a {@link Roo.TabPanelItem} that is disabled.
25548 * @param {String/Number} id The id or index of the TabPanelItem to enable.
25550 enableTab : function(id){
25551 var tab = this.items[id];
25556 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
25557 * @param {String/Number} id The id or index of the TabPanelItem to activate.
25558 * @return {Roo.TabPanelItem} The TabPanelItem.
25560 activate : function(id){
25561 var tab = this.items[id];
25565 if(tab == this.active || tab.disabled){
25569 this.fireEvent("beforetabchange", this, e, tab);
25570 if(e.cancel !== true && !tab.disabled){
25572 this.active.hide();
25574 this.active = this.items[id];
25575 this.active.show();
25576 this.fireEvent("tabchange", this, this.active);
25582 * Gets the active {@link Roo.TabPanelItem}.
25583 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
25585 getActiveTab : function(){
25586 return this.active;
25590 * Updates the tab body element to fit the height of the container element
25591 * for overflow scrolling
25592 * @param {Number} targetHeight (optional) Override the starting height from the elements height
25594 syncHeight : function(targetHeight){
25595 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
25596 var bm = this.bodyEl.getMargins();
25597 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
25598 this.bodyEl.setHeight(newHeight);
25602 onResize : function(){
25603 if(this.monitorResize){
25604 this.autoSizeTabs();
25609 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
25611 beginUpdate : function(){
25612 this.updating = true;
25616 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
25618 endUpdate : function(){
25619 this.updating = false;
25620 this.autoSizeTabs();
25624 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
25626 autoSizeTabs : function(){
25627 var count = this.items.length;
25628 var vcount = count - this.hiddenCount;
25629 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
25630 var w = Math.max(this.el.getWidth() - this.cpad, 10);
25631 var availWidth = Math.floor(w / vcount);
25632 var b = this.stripBody;
25633 if(b.getWidth() > w){
25634 var tabs = this.items;
25635 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
25636 if(availWidth < this.minTabWidth){
25637 /*if(!this.sleft){ // incomplete scrolling code
25638 this.createScrollButtons();
25641 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
25644 if(this.currentTabWidth < this.preferredTabWidth){
25645 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
25651 * Returns the number of tabs in this TabPanel.
25654 getCount : function(){
25655 return this.items.length;
25659 * Resizes all the tabs to the passed width
25660 * @param {Number} The new width
25662 setTabWidth : function(width){
25663 this.currentTabWidth = width;
25664 for(var i = 0, len = this.items.length; i < len; i++) {
25665 if(!this.items[i].isHidden())this.items[i].setWidth(width);
25670 * Destroys this TabPanel
25671 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
25673 destroy : function(removeEl){
25674 Roo.EventManager.removeResizeListener(this.onResize, this);
25675 for(var i = 0, len = this.items.length; i < len; i++){
25676 this.items[i].purgeListeners();
25678 if(removeEl === true){
25679 this.el.update("");
25686 * @class Roo.TabPanelItem
25687 * @extends Roo.util.Observable
25688 * Represents an individual item (tab plus body) in a TabPanel.
25689 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
25690 * @param {String} id The id of this TabPanelItem
25691 * @param {String} text The text for the tab of this TabPanelItem
25692 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
25694 Roo.TabPanelItem = function(tabPanel, id, text, closable){
25696 * The {@link Roo.TabPanel} this TabPanelItem belongs to
25697 * @type Roo.TabPanel
25699 this.tabPanel = tabPanel;
25701 * The id for this TabPanelItem
25706 this.disabled = false;
25710 this.loaded = false;
25711 this.closable = closable;
25714 * The body element for this TabPanelItem.
25715 * @type Roo.Element
25717 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
25718 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
25719 this.bodyEl.setStyle("display", "block");
25720 this.bodyEl.setStyle("zoom", "1");
25723 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
25725 this.el = Roo.get(els.el, true);
25726 this.inner = Roo.get(els.inner, true);
25727 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
25728 this.pnode = Roo.get(els.el.parentNode, true);
25729 this.el.on("mousedown", this.onTabMouseDown, this);
25730 this.el.on("click", this.onTabClick, this);
25733 var c = Roo.get(els.close, true);
25734 c.dom.title = this.closeText;
25735 c.addClassOnOver("close-over");
25736 c.on("click", this.closeClick, this);
25742 * Fires when this tab becomes the active tab.
25743 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25744 * @param {Roo.TabPanelItem} this
25748 * @event beforeclose
25749 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
25750 * @param {Roo.TabPanelItem} this
25751 * @param {Object} e Set cancel to true on this object to cancel the close.
25753 "beforeclose": true,
25756 * Fires when this tab is closed.
25757 * @param {Roo.TabPanelItem} this
25761 * @event deactivate
25762 * Fires when this tab is no longer the active tab.
25763 * @param {Roo.TabPanel} tabPanel The parent TabPanel
25764 * @param {Roo.TabPanelItem} this
25766 "deactivate" : true
25768 this.hidden = false;
25770 Roo.TabPanelItem.superclass.constructor.call(this);
25773 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
25774 purgeListeners : function(){
25775 Roo.util.Observable.prototype.purgeListeners.call(this);
25776 this.el.removeAllListeners();
25779 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
25782 this.pnode.addClass("on");
25785 this.tabPanel.stripWrap.repaint();
25787 this.fireEvent("activate", this.tabPanel, this);
25791 * Returns true if this tab is the active tab.
25792 * @return {Boolean}
25794 isActive : function(){
25795 return this.tabPanel.getActiveTab() == this;
25799 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
25802 this.pnode.removeClass("on");
25804 this.fireEvent("deactivate", this.tabPanel, this);
25807 hideAction : function(){
25808 this.bodyEl.hide();
25809 this.bodyEl.setStyle("position", "absolute");
25810 this.bodyEl.setLeft("-20000px");
25811 this.bodyEl.setTop("-20000px");
25814 showAction : function(){
25815 this.bodyEl.setStyle("position", "relative");
25816 this.bodyEl.setTop("");
25817 this.bodyEl.setLeft("");
25818 this.bodyEl.show();
25822 * Set the tooltip for the tab.
25823 * @param {String} tooltip The tab's tooltip
25825 setTooltip : function(text){
25826 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
25827 this.textEl.dom.qtip = text;
25828 this.textEl.dom.removeAttribute('title');
25830 this.textEl.dom.title = text;
25834 onTabClick : function(e){
25835 e.preventDefault();
25836 this.tabPanel.activate(this.id);
25839 onTabMouseDown : function(e){
25840 e.preventDefault();
25841 this.tabPanel.activate(this.id);
25844 getWidth : function(){
25845 return this.inner.getWidth();
25848 setWidth : function(width){
25849 var iwidth = width - this.pnode.getPadding("lr");
25850 this.inner.setWidth(iwidth);
25851 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
25852 this.pnode.setWidth(width);
25856 * Show or hide the tab
25857 * @param {Boolean} hidden True to hide or false to show.
25859 setHidden : function(hidden){
25860 this.hidden = hidden;
25861 this.pnode.setStyle("display", hidden ? "none" : "");
25865 * Returns true if this tab is "hidden"
25866 * @return {Boolean}
25868 isHidden : function(){
25869 return this.hidden;
25873 * Returns the text for this tab
25876 getText : function(){
25880 autoSize : function(){
25881 //this.el.beginMeasure();
25882 this.textEl.setWidth(1);
25883 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr"));
25884 //this.el.endMeasure();
25888 * Sets the text for the tab (Note: this also sets the tooltip text)
25889 * @param {String} text The tab's text and tooltip
25891 setText : function(text){
25893 this.textEl.update(text);
25894 this.setTooltip(text);
25895 if(!this.tabPanel.resizeTabs){
25900 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
25902 activate : function(){
25903 this.tabPanel.activate(this.id);
25907 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
25909 disable : function(){
25910 if(this.tabPanel.active != this){
25911 this.disabled = true;
25912 this.pnode.addClass("disabled");
25917 * Enables this TabPanelItem if it was previously disabled.
25919 enable : function(){
25920 this.disabled = false;
25921 this.pnode.removeClass("disabled");
25925 * Sets the content for this TabPanelItem.
25926 * @param {String} content The content
25927 * @param {Boolean} loadScripts true to look for and load scripts
25929 setContent : function(content, loadScripts){
25930 this.bodyEl.update(content, loadScripts);
25934 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
25935 * @return {Roo.UpdateManager} The UpdateManager
25937 getUpdateManager : function(){
25938 return this.bodyEl.getUpdateManager();
25942 * Set a URL to be used to load the content for this TabPanelItem.
25943 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
25944 * @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)
25945 * @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)
25946 * @return {Roo.UpdateManager} The UpdateManager
25948 setUrl : function(url, params, loadOnce){
25949 if(this.refreshDelegate){
25950 this.un('activate', this.refreshDelegate);
25952 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
25953 this.on("activate", this.refreshDelegate);
25954 return this.bodyEl.getUpdateManager();
25958 _handleRefresh : function(url, params, loadOnce){
25959 if(!loadOnce || !this.loaded){
25960 var updater = this.bodyEl.getUpdateManager();
25961 updater.update(url, params, this._setLoaded.createDelegate(this));
25966 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
25967 * Will fail silently if the setUrl method has not been called.
25968 * This does not activate the panel, just updates its content.
25970 refresh : function(){
25971 if(this.refreshDelegate){
25972 this.loaded = false;
25973 this.refreshDelegate();
25978 _setLoaded : function(){
25979 this.loaded = true;
25983 closeClick : function(e){
25986 this.fireEvent("beforeclose", this, o);
25987 if(o.cancel !== true){
25988 this.tabPanel.removeTab(this.id);
25992 * The text displayed in the tooltip for the close icon.
25995 closeText : "Close this tab"
25999 Roo.TabPanel.prototype.createStrip = function(container){
26000 var strip = document.createElement("div");
26001 strip.className = "x-tabs-wrap";
26002 container.appendChild(strip);
26006 Roo.TabPanel.prototype.createStripList = function(strip){
26007 // div wrapper for retard IE
26008 // returns the "tr" element.
26009 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
26010 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
26011 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
26012 return strip.firstChild.firstChild.firstChild.firstChild;
26015 Roo.TabPanel.prototype.createBody = function(container){
26016 var body = document.createElement("div");
26017 Roo.id(body, "tab-body");
26018 Roo.fly(body).addClass("x-tabs-body");
26019 container.appendChild(body);
26023 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
26024 var body = Roo.getDom(id);
26026 body = document.createElement("div");
26029 Roo.fly(body).addClass("x-tabs-item-body");
26030 bodyEl.insertBefore(body, bodyEl.firstChild);
26034 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
26035 var td = document.createElement("td");
26036 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
26037 //stripEl.appendChild(td);
26039 td.className = "x-tabs-closable";
26040 if(!this.closeTpl){
26041 this.closeTpl = new Roo.Template(
26042 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26043 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
26044 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
26047 var el = this.closeTpl.overwrite(td, {"text": text});
26048 var close = el.getElementsByTagName("div")[0];
26049 var inner = el.getElementsByTagName("em")[0];
26050 return {"el": el, "close": close, "inner": inner};
26053 this.tabTpl = new Roo.Template(
26054 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
26055 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
26058 var el = this.tabTpl.overwrite(td, {"text": text});
26059 var inner = el.getElementsByTagName("em")[0];
26060 return {"el": el, "inner": inner};
26064 * Ext JS Library 1.1.1
26065 * Copyright(c) 2006-2007, Ext JS, LLC.
26067 * Originally Released Under LGPL - original licence link has changed is not relivant.
26070 * <script type="text/javascript">
26074 * @class Roo.Button
26075 * @extends Roo.util.Observable
26076 * Simple Button class
26077 * @cfg {String} text The button text
26078 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
26079 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
26080 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
26081 * @cfg {Object} scope The scope of the handler
26082 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
26083 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
26084 * @cfg {Boolean} hidden True to start hidden (defaults to false)
26085 * @cfg {Boolean} disabled True to start disabled (defaults to false)
26086 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
26087 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
26088 applies if enableToggle = true)
26089 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
26090 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
26091 an {@link Roo.util.ClickRepeater} config object (defaults to false).
26093 * Create a new button
26094 * @param {Object} config The config object
26096 Roo.Button = function(renderTo, config)
26100 renderTo = config.renderTo || false;
26103 Roo.apply(this, config);
26107 * Fires when this button is clicked
26108 * @param {Button} this
26109 * @param {EventObject} e The click event
26114 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
26115 * @param {Button} this
26116 * @param {Boolean} pressed
26121 * Fires when the mouse hovers over the button
26122 * @param {Button} this
26123 * @param {Event} e The event object
26125 'mouseover' : true,
26128 * Fires when the mouse exits the button
26129 * @param {Button} this
26130 * @param {Event} e The event object
26135 * Fires when the button is rendered
26136 * @param {Button} this
26141 this.menu = Roo.menu.MenuMgr.get(this.menu);
26143 // register listeners first!! - so render can be captured..
26144 Roo.util.Observable.call(this);
26146 this.render(renderTo);
26152 Roo.extend(Roo.Button, Roo.util.Observable, {
26158 * Read-only. True if this button is hidden
26163 * Read-only. True if this button is disabled
26168 * Read-only. True if this button is pressed (only if enableToggle = true)
26174 * @cfg {Number} tabIndex
26175 * The DOM tabIndex for this button (defaults to undefined)
26177 tabIndex : undefined,
26180 * @cfg {Boolean} enableToggle
26181 * True to enable pressed/not pressed toggling (defaults to false)
26183 enableToggle: false,
26185 * @cfg {Mixed} menu
26186 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
26190 * @cfg {String} menuAlign
26191 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
26193 menuAlign : "tl-bl?",
26196 * @cfg {String} iconCls
26197 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
26199 iconCls : undefined,
26201 * @cfg {String} type
26202 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
26207 menuClassTarget: 'tr',
26210 * @cfg {String} clickEvent
26211 * The type of event to map to the button's event handler (defaults to 'click')
26213 clickEvent : 'click',
26216 * @cfg {Boolean} handleMouseEvents
26217 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
26219 handleMouseEvents : true,
26222 * @cfg {String} tooltipType
26223 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
26225 tooltipType : 'qtip',
26228 * @cfg {String} cls
26229 * A CSS class to apply to the button's main element.
26233 * @cfg {Roo.Template} template (Optional)
26234 * An {@link Roo.Template} with which to create the Button's main element. This Template must
26235 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
26236 * require code modifications if required elements (e.g. a button) aren't present.
26240 render : function(renderTo){
26242 if(this.hideParent){
26243 this.parentEl = Roo.get(renderTo);
26245 if(!this.dhconfig){
26246 if(!this.template){
26247 if(!Roo.Button.buttonTemplate){
26248 // hideous table template
26249 Roo.Button.buttonTemplate = new Roo.Template(
26250 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
26251 '<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>',
26252 "</tr></tbody></table>");
26254 this.template = Roo.Button.buttonTemplate;
26256 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
26257 var btnEl = btn.child("button:first");
26258 btnEl.on('focus', this.onFocus, this);
26259 btnEl.on('blur', this.onBlur, this);
26261 btn.addClass(this.cls);
26264 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26267 btnEl.addClass(this.iconCls);
26269 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26272 if(this.tabIndex !== undefined){
26273 btnEl.dom.tabIndex = this.tabIndex;
26276 if(typeof this.tooltip == 'object'){
26277 Roo.QuickTips.tips(Roo.apply({
26281 btnEl.dom[this.tooltipType] = this.tooltip;
26285 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
26289 this.el.dom.id = this.el.id = this.id;
26292 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
26293 this.menu.on("show", this.onMenuShow, this);
26294 this.menu.on("hide", this.onMenuHide, this);
26296 btn.addClass("x-btn");
26297 if(Roo.isIE && !Roo.isIE7){
26298 this.autoWidth.defer(1, this);
26302 if(this.handleMouseEvents){
26303 btn.on("mouseover", this.onMouseOver, this);
26304 btn.on("mouseout", this.onMouseOut, this);
26305 btn.on("mousedown", this.onMouseDown, this);
26307 btn.on(this.clickEvent, this.onClick, this);
26308 //btn.on("mouseup", this.onMouseUp, this);
26315 Roo.ButtonToggleMgr.register(this);
26317 this.el.addClass("x-btn-pressed");
26320 var repeater = new Roo.util.ClickRepeater(btn,
26321 typeof this.repeat == "object" ? this.repeat : {}
26323 repeater.on("click", this.onClick, this);
26326 this.fireEvent('render', this);
26330 * Returns the button's underlying element
26331 * @return {Roo.Element} The element
26333 getEl : function(){
26338 * Destroys this Button and removes any listeners.
26340 destroy : function(){
26341 Roo.ButtonToggleMgr.unregister(this);
26342 this.el.removeAllListeners();
26343 this.purgeListeners();
26348 autoWidth : function(){
26350 this.el.setWidth("auto");
26351 if(Roo.isIE7 && Roo.isStrict){
26352 var ib = this.el.child('button');
26353 if(ib && ib.getWidth() > 20){
26355 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26360 this.el.beginMeasure();
26362 if(this.el.getWidth() < this.minWidth){
26363 this.el.setWidth(this.minWidth);
26366 this.el.endMeasure();
26373 * Assigns this button's click handler
26374 * @param {Function} handler The function to call when the button is clicked
26375 * @param {Object} scope (optional) Scope for the function passed in
26377 setHandler : function(handler, scope){
26378 this.handler = handler;
26379 this.scope = scope;
26383 * Sets this button's text
26384 * @param {String} text The button text
26386 setText : function(text){
26389 this.el.child("td.x-btn-center button.x-btn-text").update(text);
26395 * Gets the text for this button
26396 * @return {String} The button text
26398 getText : function(){
26406 this.hidden = false;
26408 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
26416 this.hidden = true;
26418 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
26423 * Convenience function for boolean show/hide
26424 * @param {Boolean} visible True to show, false to hide
26426 setVisible: function(visible){
26435 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
26436 * @param {Boolean} state (optional) Force a particular state
26438 toggle : function(state){
26439 state = state === undefined ? !this.pressed : state;
26440 if(state != this.pressed){
26442 this.el.addClass("x-btn-pressed");
26443 this.pressed = true;
26444 this.fireEvent("toggle", this, true);
26446 this.el.removeClass("x-btn-pressed");
26447 this.pressed = false;
26448 this.fireEvent("toggle", this, false);
26450 if(this.toggleHandler){
26451 this.toggleHandler.call(this.scope || this, this, state);
26459 focus : function(){
26460 this.el.child('button:first').focus();
26464 * Disable this button
26466 disable : function(){
26468 this.el.addClass("x-btn-disabled");
26470 this.disabled = true;
26474 * Enable this button
26476 enable : function(){
26478 this.el.removeClass("x-btn-disabled");
26480 this.disabled = false;
26484 * Convenience function for boolean enable/disable
26485 * @param {Boolean} enabled True to enable, false to disable
26487 setDisabled : function(v){
26488 this[v !== true ? "enable" : "disable"]();
26492 onClick : function(e){
26494 e.preventDefault();
26499 if(!this.disabled){
26500 if(this.enableToggle){
26503 if(this.menu && !this.menu.isVisible()){
26504 this.menu.show(this.el, this.menuAlign);
26506 this.fireEvent("click", this, e);
26508 this.el.removeClass("x-btn-over");
26509 this.handler.call(this.scope || this, this, e);
26514 onMouseOver : function(e){
26515 if(!this.disabled){
26516 this.el.addClass("x-btn-over");
26517 this.fireEvent('mouseover', this, e);
26521 onMouseOut : function(e){
26522 if(!e.within(this.el, true)){
26523 this.el.removeClass("x-btn-over");
26524 this.fireEvent('mouseout', this, e);
26528 onFocus : function(e){
26529 if(!this.disabled){
26530 this.el.addClass("x-btn-focus");
26534 onBlur : function(e){
26535 this.el.removeClass("x-btn-focus");
26538 onMouseDown : function(e){
26539 if(!this.disabled && e.button == 0){
26540 this.el.addClass("x-btn-click");
26541 Roo.get(document).on('mouseup', this.onMouseUp, this);
26545 onMouseUp : function(e){
26547 this.el.removeClass("x-btn-click");
26548 Roo.get(document).un('mouseup', this.onMouseUp, this);
26552 onMenuShow : function(e){
26553 this.el.addClass("x-btn-menu-active");
26556 onMenuHide : function(e){
26557 this.el.removeClass("x-btn-menu-active");
26561 // Private utility class used by Button
26562 Roo.ButtonToggleMgr = function(){
26565 function toggleGroup(btn, state){
26567 var g = groups[btn.toggleGroup];
26568 for(var i = 0, l = g.length; i < l; i++){
26570 g[i].toggle(false);
26577 register : function(btn){
26578 if(!btn.toggleGroup){
26581 var g = groups[btn.toggleGroup];
26583 g = groups[btn.toggleGroup] = [];
26586 btn.on("toggle", toggleGroup);
26589 unregister : function(btn){
26590 if(!btn.toggleGroup){
26593 var g = groups[btn.toggleGroup];
26596 btn.un("toggle", toggleGroup);
26602 * Ext JS Library 1.1.1
26603 * Copyright(c) 2006-2007, Ext JS, LLC.
26605 * Originally Released Under LGPL - original licence link has changed is not relivant.
26608 * <script type="text/javascript">
26612 * @class Roo.SplitButton
26613 * @extends Roo.Button
26614 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
26615 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
26616 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
26617 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
26618 * @cfg {String} arrowTooltip The title attribute of the arrow
26620 * Create a new menu button
26621 * @param {String/HTMLElement/Element} renderTo The element to append the button to
26622 * @param {Object} config The config object
26624 Roo.SplitButton = function(renderTo, config){
26625 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
26627 * @event arrowclick
26628 * Fires when this button's arrow is clicked
26629 * @param {SplitButton} this
26630 * @param {EventObject} e The click event
26632 this.addEvents({"arrowclick":true});
26635 Roo.extend(Roo.SplitButton, Roo.Button, {
26636 render : function(renderTo){
26637 // this is one sweet looking template!
26638 var tpl = new Roo.Template(
26639 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
26640 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
26641 '<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>',
26642 "</tbody></table></td><td>",
26643 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
26644 '<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>',
26645 "</tbody></table></td></tr></table>"
26647 var btn = tpl.append(renderTo, [this.text, this.type], true);
26648 var btnEl = btn.child("button");
26650 btn.addClass(this.cls);
26653 btnEl.setStyle('background-image', 'url(' +this.icon +')');
26656 btnEl.addClass(this.iconCls);
26658 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
26662 if(this.handleMouseEvents){
26663 btn.on("mouseover", this.onMouseOver, this);
26664 btn.on("mouseout", this.onMouseOut, this);
26665 btn.on("mousedown", this.onMouseDown, this);
26666 btn.on("mouseup", this.onMouseUp, this);
26668 btn.on(this.clickEvent, this.onClick, this);
26670 if(typeof this.tooltip == 'object'){
26671 Roo.QuickTips.tips(Roo.apply({
26675 btnEl.dom[this.tooltipType] = this.tooltip;
26678 if(this.arrowTooltip){
26679 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
26688 this.el.addClass("x-btn-pressed");
26690 if(Roo.isIE && !Roo.isIE7){
26691 this.autoWidth.defer(1, this);
26696 this.menu.on("show", this.onMenuShow, this);
26697 this.menu.on("hide", this.onMenuHide, this);
26699 this.fireEvent('render', this);
26703 autoWidth : function(){
26705 var tbl = this.el.child("table:first");
26706 var tbl2 = this.el.child("table:last");
26707 this.el.setWidth("auto");
26708 tbl.setWidth("auto");
26709 if(Roo.isIE7 && Roo.isStrict){
26710 var ib = this.el.child('button:first');
26711 if(ib && ib.getWidth() > 20){
26713 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
26718 this.el.beginMeasure();
26720 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
26721 tbl.setWidth(this.minWidth-tbl2.getWidth());
26724 this.el.endMeasure();
26727 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
26731 * Sets this button's click handler
26732 * @param {Function} handler The function to call when the button is clicked
26733 * @param {Object} scope (optional) Scope for the function passed above
26735 setHandler : function(handler, scope){
26736 this.handler = handler;
26737 this.scope = scope;
26741 * Sets this button's arrow click handler
26742 * @param {Function} handler The function to call when the arrow is clicked
26743 * @param {Object} scope (optional) Scope for the function passed above
26745 setArrowHandler : function(handler, scope){
26746 this.arrowHandler = handler;
26747 this.scope = scope;
26753 focus : function(){
26755 this.el.child("button:first").focus();
26760 onClick : function(e){
26761 e.preventDefault();
26762 if(!this.disabled){
26763 if(e.getTarget(".x-btn-menu-arrow-wrap")){
26764 if(this.menu && !this.menu.isVisible()){
26765 this.menu.show(this.el, this.menuAlign);
26767 this.fireEvent("arrowclick", this, e);
26768 if(this.arrowHandler){
26769 this.arrowHandler.call(this.scope || this, this, e);
26772 this.fireEvent("click", this, e);
26774 this.handler.call(this.scope || this, this, e);
26780 onMouseDown : function(e){
26781 if(!this.disabled){
26782 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
26786 onMouseUp : function(e){
26787 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
26792 // backwards compat
26793 Roo.MenuButton = Roo.SplitButton;/*
26795 * Ext JS Library 1.1.1
26796 * Copyright(c) 2006-2007, Ext JS, LLC.
26798 * Originally Released Under LGPL - original licence link has changed is not relivant.
26801 * <script type="text/javascript">
26805 * @class Roo.Toolbar
26806 * Basic Toolbar class.
26808 * Creates a new Toolbar
26809 * @param {Object} container The config object
26811 Roo.Toolbar = function(container, buttons, config)
26813 /// old consturctor format still supported..
26814 if(container instanceof Array){ // omit the container for later rendering
26815 buttons = container;
26819 if (typeof(container) == 'object' && container.xtype) {
26820 config = container;
26821 container = config.container;
26822 buttons = config.buttons || []; // not really - use items!!
26825 if (config && config.items) {
26826 xitems = config.items;
26827 delete config.items;
26829 Roo.apply(this, config);
26830 this.buttons = buttons;
26833 this.render(container);
26835 this.xitems = xitems;
26836 Roo.each(xitems, function(b) {
26842 Roo.Toolbar.prototype = {
26844 * @cfg {Array} items
26845 * array of button configs or elements to add (will be converted to a MixedCollection)
26849 * @cfg {String/HTMLElement/Element} container
26850 * The id or element that will contain the toolbar
26853 render : function(ct){
26854 this.el = Roo.get(ct);
26856 this.el.addClass(this.cls);
26858 // using a table allows for vertical alignment
26859 // 100% width is needed by Safari...
26860 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
26861 this.tr = this.el.child("tr", true);
26863 this.items = new Roo.util.MixedCollection(false, function(o){
26864 return o.id || ("item" + (++autoId));
26867 this.add.apply(this, this.buttons);
26868 delete this.buttons;
26873 * Adds element(s) to the toolbar -- this function takes a variable number of
26874 * arguments of mixed type and adds them to the toolbar.
26875 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
26877 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
26878 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
26879 * <li>Field: Any form field (equivalent to {@link #addField})</li>
26880 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
26881 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
26882 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
26883 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
26884 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
26885 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
26887 * @param {Mixed} arg2
26888 * @param {Mixed} etc.
26891 var a = arguments, l = a.length;
26892 for(var i = 0; i < l; i++){
26897 _add : function(el) {
26900 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
26903 if (el.applyTo){ // some kind of form field
26904 return this.addField(el);
26906 if (el.render){ // some kind of Toolbar.Item
26907 return this.addItem(el);
26909 if (typeof el == "string"){ // string
26910 if(el == "separator" || el == "-"){
26911 return this.addSeparator();
26914 return this.addSpacer();
26917 return this.addFill();
26919 return this.addText(el);
26922 if(el.tagName){ // element
26923 return this.addElement(el);
26925 if(typeof el == "object"){ // must be button config?
26926 return this.addButton(el);
26928 // and now what?!?!
26934 * Add an Xtype element
26935 * @param {Object} xtype Xtype Object
26936 * @return {Object} created Object
26938 addxtype : function(e){
26939 return this.add(e);
26943 * Returns the Element for this toolbar.
26944 * @return {Roo.Element}
26946 getEl : function(){
26952 * @return {Roo.Toolbar.Item} The separator item
26954 addSeparator : function(){
26955 return this.addItem(new Roo.Toolbar.Separator());
26959 * Adds a spacer element
26960 * @return {Roo.Toolbar.Spacer} The spacer item
26962 addSpacer : function(){
26963 return this.addItem(new Roo.Toolbar.Spacer());
26967 * Adds a fill element that forces subsequent additions to the right side of the toolbar
26968 * @return {Roo.Toolbar.Fill} The fill item
26970 addFill : function(){
26971 return this.addItem(new Roo.Toolbar.Fill());
26975 * Adds any standard HTML element to the toolbar
26976 * @param {String/HTMLElement/Element} el The element or id of the element to add
26977 * @return {Roo.Toolbar.Item} The element's item
26979 addElement : function(el){
26980 return this.addItem(new Roo.Toolbar.Item(el));
26983 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
26984 * @type Roo.util.MixedCollection
26989 * Adds any Toolbar.Item or subclass
26990 * @param {Roo.Toolbar.Item} item
26991 * @return {Roo.Toolbar.Item} The item
26993 addItem : function(item){
26994 var td = this.nextBlock();
26996 this.items.add(item);
27001 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
27002 * @param {Object/Array} config A button config or array of configs
27003 * @return {Roo.Toolbar.Button/Array}
27005 addButton : function(config){
27006 if(config instanceof Array){
27008 for(var i = 0, len = config.length; i < len; i++) {
27009 buttons.push(this.addButton(config[i]));
27014 if(!(config instanceof Roo.Toolbar.Button)){
27016 new Roo.Toolbar.SplitButton(config) :
27017 new Roo.Toolbar.Button(config);
27019 var td = this.nextBlock();
27026 * Adds text to the toolbar
27027 * @param {String} text The text to add
27028 * @return {Roo.Toolbar.Item} The element's item
27030 addText : function(text){
27031 return this.addItem(new Roo.Toolbar.TextItem(text));
27035 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
27036 * @param {Number} index The index where the item is to be inserted
27037 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
27038 * @return {Roo.Toolbar.Button/Item}
27040 insertButton : function(index, item){
27041 if(item instanceof Array){
27043 for(var i = 0, len = item.length; i < len; i++) {
27044 buttons.push(this.insertButton(index + i, item[i]));
27048 if (!(item instanceof Roo.Toolbar.Button)){
27049 item = new Roo.Toolbar.Button(item);
27051 var td = document.createElement("td");
27052 this.tr.insertBefore(td, this.tr.childNodes[index]);
27054 this.items.insert(index, item);
27059 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
27060 * @param {Object} config
27061 * @return {Roo.Toolbar.Item} The element's item
27063 addDom : function(config, returnEl){
27064 var td = this.nextBlock();
27065 Roo.DomHelper.overwrite(td, config);
27066 var ti = new Roo.Toolbar.Item(td.firstChild);
27068 this.items.add(ti);
27073 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
27074 * @type Roo.util.MixedCollection
27079 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
27080 * Note: the field should not have been rendered yet. For a field that has already been
27081 * rendered, use {@link #addElement}.
27082 * @param {Roo.form.Field} field
27083 * @return {Roo.ToolbarItem}
27087 addField : function(field) {
27088 if (!this.fields) {
27090 this.fields = new Roo.util.MixedCollection(false, function(o){
27091 return o.id || ("item" + (++autoId));
27096 var td = this.nextBlock();
27098 var ti = new Roo.Toolbar.Item(td.firstChild);
27100 this.items.add(ti);
27101 this.fields.add(field);
27112 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
27113 this.el.child('div').hide();
27121 this.el.child('div').show();
27125 nextBlock : function(){
27126 var td = document.createElement("td");
27127 this.tr.appendChild(td);
27132 destroy : function(){
27133 if(this.items){ // rendered?
27134 Roo.destroy.apply(Roo, this.items.items);
27136 if(this.fields){ // rendered?
27137 Roo.destroy.apply(Roo, this.fields.items);
27139 Roo.Element.uncache(this.el, this.tr);
27144 * @class Roo.Toolbar.Item
27145 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
27147 * Creates a new Item
27148 * @param {HTMLElement} el
27150 Roo.Toolbar.Item = function(el){
27151 this.el = Roo.getDom(el);
27152 this.id = Roo.id(this.el);
27153 this.hidden = false;
27156 Roo.Toolbar.Item.prototype = {
27159 * Get this item's HTML Element
27160 * @return {HTMLElement}
27162 getEl : function(){
27167 render : function(td){
27169 td.appendChild(this.el);
27173 * Removes and destroys this item.
27175 destroy : function(){
27176 this.td.parentNode.removeChild(this.td);
27183 this.hidden = false;
27184 this.td.style.display = "";
27191 this.hidden = true;
27192 this.td.style.display = "none";
27196 * Convenience function for boolean show/hide.
27197 * @param {Boolean} visible true to show/false to hide
27199 setVisible: function(visible){
27208 * Try to focus this item.
27210 focus : function(){
27211 Roo.fly(this.el).focus();
27215 * Disables this item.
27217 disable : function(){
27218 Roo.fly(this.td).addClass("x-item-disabled");
27219 this.disabled = true;
27220 this.el.disabled = true;
27224 * Enables this item.
27226 enable : function(){
27227 Roo.fly(this.td).removeClass("x-item-disabled");
27228 this.disabled = false;
27229 this.el.disabled = false;
27235 * @class Roo.Toolbar.Separator
27236 * @extends Roo.Toolbar.Item
27237 * A simple toolbar separator class
27239 * Creates a new Separator
27241 Roo.Toolbar.Separator = function(){
27242 var s = document.createElement("span");
27243 s.className = "ytb-sep";
27244 Roo.Toolbar.Separator.superclass.constructor.call(this, s);
27246 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
27247 enable:Roo.emptyFn,
27248 disable:Roo.emptyFn,
27253 * @class Roo.Toolbar.Spacer
27254 * @extends Roo.Toolbar.Item
27255 * A simple element that adds extra horizontal space to a toolbar.
27257 * Creates a new Spacer
27259 Roo.Toolbar.Spacer = function(){
27260 var s = document.createElement("div");
27261 s.className = "ytb-spacer";
27262 Roo.Toolbar.Spacer.superclass.constructor.call(this, s);
27264 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
27265 enable:Roo.emptyFn,
27266 disable:Roo.emptyFn,
27271 * @class Roo.Toolbar.Fill
27272 * @extends Roo.Toolbar.Spacer
27273 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
27275 * Creates a new Spacer
27277 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
27279 render : function(td){
27280 td.style.width = '100%';
27281 Roo.Toolbar.Fill.superclass.render.call(this, td);
27286 * @class Roo.Toolbar.TextItem
27287 * @extends Roo.Toolbar.Item
27288 * A simple class that renders text directly into a toolbar.
27290 * Creates a new TextItem
27291 * @param {String} text
27293 Roo.Toolbar.TextItem = function(text){
27294 if (typeof(text) == 'object') {
27297 var s = document.createElement("span");
27298 s.className = "ytb-text";
27299 s.innerHTML = text;
27300 Roo.Toolbar.TextItem.superclass.constructor.call(this, s);
27302 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
27303 enable:Roo.emptyFn,
27304 disable:Roo.emptyFn,
27309 * @class Roo.Toolbar.Button
27310 * @extends Roo.Button
27311 * A button that renders into a toolbar.
27313 * Creates a new Button
27314 * @param {Object} config A standard {@link Roo.Button} config object
27316 Roo.Toolbar.Button = function(config){
27317 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
27319 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
27320 render : function(td){
27322 Roo.Toolbar.Button.superclass.render.call(this, td);
27326 * Removes and destroys this button
27328 destroy : function(){
27329 Roo.Toolbar.Button.superclass.destroy.call(this);
27330 this.td.parentNode.removeChild(this.td);
27334 * Shows this button
27337 this.hidden = false;
27338 this.td.style.display = "";
27342 * Hides this button
27345 this.hidden = true;
27346 this.td.style.display = "none";
27350 * Disables this item
27352 disable : function(){
27353 Roo.fly(this.td).addClass("x-item-disabled");
27354 this.disabled = true;
27358 * Enables this item
27360 enable : function(){
27361 Roo.fly(this.td).removeClass("x-item-disabled");
27362 this.disabled = false;
27365 // backwards compat
27366 Roo.ToolbarButton = Roo.Toolbar.Button;
27369 * @class Roo.Toolbar.SplitButton
27370 * @extends Roo.SplitButton
27371 * A menu button that renders into a toolbar.
27373 * Creates a new SplitButton
27374 * @param {Object} config A standard {@link Roo.SplitButton} config object
27376 Roo.Toolbar.SplitButton = function(config){
27377 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
27379 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
27380 render : function(td){
27382 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
27386 * Removes and destroys this button
27388 destroy : function(){
27389 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
27390 this.td.parentNode.removeChild(this.td);
27394 * Shows this button
27397 this.hidden = false;
27398 this.td.style.display = "";
27402 * Hides this button
27405 this.hidden = true;
27406 this.td.style.display = "none";
27410 // backwards compat
27411 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
27413 * Ext JS Library 1.1.1
27414 * Copyright(c) 2006-2007, Ext JS, LLC.
27416 * Originally Released Under LGPL - original licence link has changed is not relivant.
27419 * <script type="text/javascript">
27423 * @class Roo.PagingToolbar
27424 * @extends Roo.Toolbar
27425 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
27427 * Create a new PagingToolbar
27428 * @param {Object} config The config object
27430 Roo.PagingToolbar = function(el, ds, config)
27432 // old args format still supported... - xtype is prefered..
27433 if (typeof(el) == 'object' && el.xtype) {
27434 // created from xtype...
27436 ds = el.dataSource;
27437 el = config.container;
27440 if (config.items) {
27441 items = config.items;
27445 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
27448 this.renderButtons(this.el);
27451 // supprot items array.
27453 Roo.each(items, function(e) {
27454 this.add(Roo.factory(e));
27459 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
27461 * @cfg {Roo.data.Store} dataSource
27462 * The underlying data store providing the paged data
27465 * @cfg {String/HTMLElement/Element} container
27466 * container The id or element that will contain the toolbar
27469 * @cfg {Boolean} displayInfo
27470 * True to display the displayMsg (defaults to false)
27473 * @cfg {Number} pageSize
27474 * The number of records to display per page (defaults to 20)
27478 * @cfg {String} displayMsg
27479 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
27481 displayMsg : 'Displaying {0} - {1} of {2}',
27483 * @cfg {String} emptyMsg
27484 * The message to display when no records are found (defaults to "No data to display")
27486 emptyMsg : 'No data to display',
27488 * Customizable piece of the default paging text (defaults to "Page")
27491 beforePageText : "Page",
27493 * Customizable piece of the default paging text (defaults to "of %0")
27496 afterPageText : "of {0}",
27498 * Customizable piece of the default paging text (defaults to "First Page")
27501 firstText : "First Page",
27503 * Customizable piece of the default paging text (defaults to "Previous Page")
27506 prevText : "Previous Page",
27508 * Customizable piece of the default paging text (defaults to "Next Page")
27511 nextText : "Next Page",
27513 * Customizable piece of the default paging text (defaults to "Last Page")
27516 lastText : "Last Page",
27518 * Customizable piece of the default paging text (defaults to "Refresh")
27521 refreshText : "Refresh",
27524 renderButtons : function(el){
27525 Roo.PagingToolbar.superclass.render.call(this, el);
27526 this.first = this.addButton({
27527 tooltip: this.firstText,
27528 cls: "x-btn-icon x-grid-page-first",
27530 handler: this.onClick.createDelegate(this, ["first"])
27532 this.prev = this.addButton({
27533 tooltip: this.prevText,
27534 cls: "x-btn-icon x-grid-page-prev",
27536 handler: this.onClick.createDelegate(this, ["prev"])
27538 //this.addSeparator();
27539 this.add(this.beforePageText);
27540 this.field = Roo.get(this.addDom({
27545 cls: "x-grid-page-number"
27547 this.field.on("keydown", this.onPagingKeydown, this);
27548 this.field.on("focus", function(){this.dom.select();});
27549 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
27550 this.field.setHeight(18);
27551 //this.addSeparator();
27552 this.next = this.addButton({
27553 tooltip: this.nextText,
27554 cls: "x-btn-icon x-grid-page-next",
27556 handler: this.onClick.createDelegate(this, ["next"])
27558 this.last = this.addButton({
27559 tooltip: this.lastText,
27560 cls: "x-btn-icon x-grid-page-last",
27562 handler: this.onClick.createDelegate(this, ["last"])
27564 //this.addSeparator();
27565 this.loading = this.addButton({
27566 tooltip: this.refreshText,
27567 cls: "x-btn-icon x-grid-loading",
27568 handler: this.onClick.createDelegate(this, ["refresh"])
27571 if(this.displayInfo){
27572 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
27577 updateInfo : function(){
27578 if(this.displayEl){
27579 var count = this.ds.getCount();
27580 var msg = count == 0 ?
27584 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
27586 this.displayEl.update(msg);
27591 onLoad : function(ds, r, o){
27592 this.cursor = o.params ? o.params.start : 0;
27593 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
27595 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
27596 this.field.dom.value = ap;
27597 this.first.setDisabled(ap == 1);
27598 this.prev.setDisabled(ap == 1);
27599 this.next.setDisabled(ap == ps);
27600 this.last.setDisabled(ap == ps);
27601 this.loading.enable();
27606 getPageData : function(){
27607 var total = this.ds.getTotalCount();
27610 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
27611 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
27616 onLoadError : function(){
27617 this.loading.enable();
27621 onPagingKeydown : function(e){
27622 var k = e.getKey();
27623 var d = this.getPageData();
27625 var v = this.field.dom.value, pageNum;
27626 if(!v || isNaN(pageNum = parseInt(v, 10))){
27627 this.field.dom.value = d.activePage;
27630 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
27631 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27634 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))
27636 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
27637 this.field.dom.value = pageNum;
27638 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
27641 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27643 var v = this.field.dom.value, pageNum;
27644 var increment = (e.shiftKey) ? 10 : 1;
27645 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
27647 if(!v || isNaN(pageNum = parseInt(v, 10))) {
27648 this.field.dom.value = d.activePage;
27651 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
27653 this.field.dom.value = parseInt(v, 10) + increment;
27654 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
27655 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
27662 beforeLoad : function(){
27664 this.loading.disable();
27669 onClick : function(which){
27673 ds.load({params:{start: 0, limit: this.pageSize}});
27676 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
27679 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
27682 var total = ds.getTotalCount();
27683 var extra = total % this.pageSize;
27684 var lastStart = extra ? (total - extra) : total-this.pageSize;
27685 ds.load({params:{start: lastStart, limit: this.pageSize}});
27688 ds.load({params:{start: this.cursor, limit: this.pageSize}});
27694 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
27695 * @param {Roo.data.Store} store The data store to unbind
27697 unbind : function(ds){
27698 ds.un("beforeload", this.beforeLoad, this);
27699 ds.un("load", this.onLoad, this);
27700 ds.un("loadexception", this.onLoadError, this);
27701 ds.un("remove", this.updateInfo, this);
27702 ds.un("add", this.updateInfo, this);
27703 this.ds = undefined;
27707 * Binds the paging toolbar to the specified {@link Roo.data.Store}
27708 * @param {Roo.data.Store} store The data store to bind
27710 bind : function(ds){
27711 ds.on("beforeload", this.beforeLoad, this);
27712 ds.on("load", this.onLoad, this);
27713 ds.on("loadexception", this.onLoadError, this);
27714 ds.on("remove", this.updateInfo, this);
27715 ds.on("add", this.updateInfo, this);
27720 * Ext JS Library 1.1.1
27721 * Copyright(c) 2006-2007, Ext JS, LLC.
27723 * Originally Released Under LGPL - original licence link has changed is not relivant.
27726 * <script type="text/javascript">
27730 * @class Roo.Resizable
27731 * @extends Roo.util.Observable
27732 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
27733 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
27734 * 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
27735 * the element will be wrapped for you automatically.</p>
27736 * <p>Here is the list of valid resize handles:</p>
27739 ------ -------------------
27748 'hd' horizontal drag
27751 * <p>Here's an example showing the creation of a typical Resizable:</p>
27753 var resizer = new Roo.Resizable("element-id", {
27761 resizer.on("resize", myHandler);
27763 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
27764 * resizer.east.setDisplayed(false);</p>
27765 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
27766 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
27767 * resize operation's new size (defaults to [0, 0])
27768 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
27769 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
27770 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
27771 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
27772 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
27773 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
27774 * @cfg {Number} width The width of the element in pixels (defaults to null)
27775 * @cfg {Number} height The height of the element in pixels (defaults to null)
27776 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
27777 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
27778 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
27779 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
27780 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
27781 * in favor of the handles config option (defaults to false)
27782 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
27783 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
27784 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
27785 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
27786 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
27787 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
27788 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
27789 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
27790 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
27791 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
27792 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
27794 * Create a new resizable component
27795 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
27796 * @param {Object} config configuration options
27798 Roo.Resizable = function(el, config)
27800 this.el = Roo.get(el);
27802 if(config && config.wrap){
27803 config.resizeChild = this.el;
27804 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
27805 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
27806 this.el.setStyle("overflow", "hidden");
27807 this.el.setPositioning(config.resizeChild.getPositioning());
27808 config.resizeChild.clearPositioning();
27809 if(!config.width || !config.height){
27810 var csize = config.resizeChild.getSize();
27811 this.el.setSize(csize.width, csize.height);
27813 if(config.pinned && !config.adjustments){
27814 config.adjustments = "auto";
27818 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
27819 this.proxy.unselectable();
27820 this.proxy.enableDisplayMode('block');
27822 Roo.apply(this, config);
27825 this.disableTrackOver = true;
27826 this.el.addClass("x-resizable-pinned");
27828 // if the element isn't positioned, make it relative
27829 var position = this.el.getStyle("position");
27830 if(position != "absolute" && position != "fixed"){
27831 this.el.setStyle("position", "relative");
27833 if(!this.handles){ // no handles passed, must be legacy style
27834 this.handles = 's,e,se';
27835 if(this.multiDirectional){
27836 this.handles += ',n,w';
27839 if(this.handles == "all"){
27840 this.handles = "n s e w ne nw se sw";
27842 var hs = this.handles.split(/\s*?[,;]\s*?| /);
27843 var ps = Roo.Resizable.positions;
27844 for(var i = 0, len = hs.length; i < len; i++){
27845 if(hs[i] && ps[hs[i]]){
27846 var pos = ps[hs[i]];
27847 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
27851 this.corner = this.southeast;
27853 // updateBox = the box can move..
27854 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
27855 this.updateBox = true;
27858 this.activeHandle = null;
27860 if(this.resizeChild){
27861 if(typeof this.resizeChild == "boolean"){
27862 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
27864 this.resizeChild = Roo.get(this.resizeChild, true);
27868 if(this.adjustments == "auto"){
27869 var rc = this.resizeChild;
27870 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
27871 if(rc && (hw || hn)){
27872 rc.position("relative");
27873 rc.setLeft(hw ? hw.el.getWidth() : 0);
27874 rc.setTop(hn ? hn.el.getHeight() : 0);
27876 this.adjustments = [
27877 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
27878 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
27882 if(this.draggable){
27883 this.dd = this.dynamic ?
27884 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
27885 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
27891 * @event beforeresize
27892 * Fired before resize is allowed. Set enabled to false to cancel resize.
27893 * @param {Roo.Resizable} this
27894 * @param {Roo.EventObject} e The mousedown event
27896 "beforeresize" : true,
27899 * Fired after a resize.
27900 * @param {Roo.Resizable} this
27901 * @param {Number} width The new width
27902 * @param {Number} height The new height
27903 * @param {Roo.EventObject} e The mouseup event
27908 if(this.width !== null && this.height !== null){
27909 this.resizeTo(this.width, this.height);
27911 this.updateChildSize();
27914 this.el.dom.style.zoom = 1;
27916 Roo.Resizable.superclass.constructor.call(this);
27919 Roo.extend(Roo.Resizable, Roo.util.Observable, {
27920 resizeChild : false,
27921 adjustments : [0, 0],
27931 multiDirectional : false,
27932 disableTrackOver : false,
27933 easing : 'easeOutStrong',
27934 widthIncrement : 0,
27935 heightIncrement : 0,
27939 preserveRatio : false,
27940 transparent: false,
27946 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
27948 constrainTo: undefined,
27950 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
27952 resizeRegion: undefined,
27956 * Perform a manual resize
27957 * @param {Number} width
27958 * @param {Number} height
27960 resizeTo : function(width, height){
27961 this.el.setSize(width, height);
27962 this.updateChildSize();
27963 this.fireEvent("resize", this, width, height, null);
27967 startSizing : function(e, handle){
27968 this.fireEvent("beforeresize", this, e);
27969 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
27972 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
27973 this.overlay.unselectable();
27974 this.overlay.enableDisplayMode("block");
27975 this.overlay.on("mousemove", this.onMouseMove, this);
27976 this.overlay.on("mouseup", this.onMouseUp, this);
27978 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
27980 this.resizing = true;
27981 this.startBox = this.el.getBox();
27982 this.startPoint = e.getXY();
27983 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
27984 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
27986 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27987 this.overlay.show();
27989 if(this.constrainTo) {
27990 var ct = Roo.get(this.constrainTo);
27991 this.resizeRegion = ct.getRegion().adjust(
27992 ct.getFrameWidth('t'),
27993 ct.getFrameWidth('l'),
27994 -ct.getFrameWidth('b'),
27995 -ct.getFrameWidth('r')
27999 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
28001 this.proxy.setBox(this.startBox);
28003 this.proxy.setStyle('visibility', 'visible');
28009 onMouseDown : function(handle, e){
28012 this.activeHandle = handle;
28013 this.startSizing(e, handle);
28018 onMouseUp : function(e){
28019 var size = this.resizeElement();
28020 this.resizing = false;
28022 this.overlay.hide();
28024 this.fireEvent("resize", this, size.width, size.height, e);
28028 updateChildSize : function(){
28029 if(this.resizeChild){
28031 var child = this.resizeChild;
28032 var adj = this.adjustments;
28033 if(el.dom.offsetWidth){
28034 var b = el.getSize(true);
28035 child.setSize(b.width+adj[0], b.height+adj[1]);
28037 // Second call here for IE
28038 // The first call enables instant resizing and
28039 // the second call corrects scroll bars if they
28042 setTimeout(function(){
28043 if(el.dom.offsetWidth){
28044 var b = el.getSize(true);
28045 child.setSize(b.width+adj[0], b.height+adj[1]);
28053 snap : function(value, inc, min){
28054 if(!inc || !value) return value;
28055 var newValue = value;
28056 var m = value % inc;
28059 newValue = value + (inc-m);
28061 newValue = value - m;
28064 return Math.max(min, newValue);
28068 resizeElement : function(){
28069 var box = this.proxy.getBox();
28070 if(this.updateBox){
28071 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
28073 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
28075 this.updateChildSize();
28083 constrain : function(v, diff, m, mx){
28086 }else if(v - diff > mx){
28093 onMouseMove : function(e){
28095 try{// try catch so if something goes wrong the user doesn't get hung
28097 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
28101 //var curXY = this.startPoint;
28102 var curSize = this.curSize || this.startBox;
28103 var x = this.startBox.x, y = this.startBox.y;
28104 var ox = x, oy = y;
28105 var w = curSize.width, h = curSize.height;
28106 var ow = w, oh = h;
28107 var mw = this.minWidth, mh = this.minHeight;
28108 var mxw = this.maxWidth, mxh = this.maxHeight;
28109 var wi = this.widthIncrement;
28110 var hi = this.heightIncrement;
28112 var eventXY = e.getXY();
28113 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
28114 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
28116 var pos = this.activeHandle.position;
28121 w = Math.min(Math.max(mw, w), mxw);
28126 h = Math.min(Math.max(mh, h), mxh);
28131 w = Math.min(Math.max(mw, w), mxw);
28132 h = Math.min(Math.max(mh, h), mxh);
28135 diffY = this.constrain(h, diffY, mh, mxh);
28142 var adiffX = Math.abs(diffX);
28143 var sub = (adiffX % wi); // how much
28144 if (sub > (wi/2)) { // far enough to snap
28145 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
28147 // remove difference..
28148 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
28152 x = Math.max(this.minX, x);
28155 diffX = this.constrain(w, diffX, mw, mxw);
28161 w = Math.min(Math.max(mw, w), mxw);
28162 diffY = this.constrain(h, diffY, mh, mxh);
28167 diffX = this.constrain(w, diffX, mw, mxw);
28168 diffY = this.constrain(h, diffY, mh, mxh);
28175 diffX = this.constrain(w, diffX, mw, mxw);
28177 h = Math.min(Math.max(mh, h), mxh);
28183 var sw = this.snap(w, wi, mw);
28184 var sh = this.snap(h, hi, mh);
28185 if(sw != w || sh != h){
28208 if(this.preserveRatio){
28213 h = Math.min(Math.max(mh, h), mxh);
28218 w = Math.min(Math.max(mw, w), mxw);
28223 w = Math.min(Math.max(mw, w), mxw);
28229 w = Math.min(Math.max(mw, w), mxw);
28235 h = Math.min(Math.max(mh, h), mxh);
28243 h = Math.min(Math.max(mh, h), mxh);
28253 h = Math.min(Math.max(mh, h), mxh);
28261 if (pos == 'hdrag') {
28264 this.proxy.setBounds(x, y, w, h);
28266 this.resizeElement();
28273 handleOver : function(){
28275 this.el.addClass("x-resizable-over");
28280 handleOut : function(){
28281 if(!this.resizing){
28282 this.el.removeClass("x-resizable-over");
28287 * Returns the element this component is bound to.
28288 * @return {Roo.Element}
28290 getEl : function(){
28295 * Returns the resizeChild element (or null).
28296 * @return {Roo.Element}
28298 getResizeChild : function(){
28299 return this.resizeChild;
28303 * Destroys this resizable. If the element was wrapped and
28304 * removeEl is not true then the element remains.
28305 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
28307 destroy : function(removeEl){
28308 this.proxy.remove();
28310 this.overlay.removeAllListeners();
28311 this.overlay.remove();
28313 var ps = Roo.Resizable.positions;
28315 if(typeof ps[k] != "function" && this[ps[k]]){
28316 var h = this[ps[k]];
28317 h.el.removeAllListeners();
28322 this.el.update("");
28329 // hash to map config positions to true positions
28330 Roo.Resizable.positions = {
28331 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
28336 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
28338 // only initialize the template if resizable is used
28339 var tpl = Roo.DomHelper.createTemplate(
28340 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
28343 Roo.Resizable.Handle.prototype.tpl = tpl;
28345 this.position = pos;
28347 // show north drag fro topdra
28348 var handlepos = pos == 'hdrag' ? 'north' : pos;
28350 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
28351 if (pos == 'hdrag') {
28352 this.el.setStyle('cursor', 'pointer');
28354 this.el.unselectable();
28356 this.el.setOpacity(0);
28358 this.el.on("mousedown", this.onMouseDown, this);
28359 if(!disableTrackOver){
28360 this.el.on("mouseover", this.onMouseOver, this);
28361 this.el.on("mouseout", this.onMouseOut, this);
28366 Roo.Resizable.Handle.prototype = {
28367 afterResize : function(rz){
28371 onMouseDown : function(e){
28372 this.rz.onMouseDown(this, e);
28375 onMouseOver : function(e){
28376 this.rz.handleOver(this, e);
28379 onMouseOut : function(e){
28380 this.rz.handleOut(this, e);
28384 * Ext JS Library 1.1.1
28385 * Copyright(c) 2006-2007, Ext JS, LLC.
28387 * Originally Released Under LGPL - original licence link has changed is not relivant.
28390 * <script type="text/javascript">
28394 * @class Roo.Editor
28395 * @extends Roo.Component
28396 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
28398 * Create a new Editor
28399 * @param {Roo.form.Field} field The Field object (or descendant)
28400 * @param {Object} config The config object
28402 Roo.Editor = function(field, config){
28403 Roo.Editor.superclass.constructor.call(this, config);
28404 this.field = field;
28407 * @event beforestartedit
28408 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
28409 * false from the handler of this event.
28410 * @param {Editor} this
28411 * @param {Roo.Element} boundEl The underlying element bound to this editor
28412 * @param {Mixed} value The field value being set
28414 "beforestartedit" : true,
28417 * Fires when this editor is displayed
28418 * @param {Roo.Element} boundEl The underlying element bound to this editor
28419 * @param {Mixed} value The starting field value
28421 "startedit" : true,
28423 * @event beforecomplete
28424 * Fires after a change has been made to the field, but before the change is reflected in the underlying
28425 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
28426 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
28427 * event will not fire since no edit actually occurred.
28428 * @param {Editor} this
28429 * @param {Mixed} value The current field value
28430 * @param {Mixed} startValue The original field value
28432 "beforecomplete" : true,
28435 * Fires after editing is complete and any changed value has been written to the underlying field.
28436 * @param {Editor} this
28437 * @param {Mixed} value The current field value
28438 * @param {Mixed} startValue The original field value
28442 * @event specialkey
28443 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
28444 * {@link Roo.EventObject#getKey} to determine which key was pressed.
28445 * @param {Roo.form.Field} this
28446 * @param {Roo.EventObject} e The event object
28448 "specialkey" : true
28452 Roo.extend(Roo.Editor, Roo.Component, {
28454 * @cfg {Boolean/String} autosize
28455 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
28456 * or "height" to adopt the height only (defaults to false)
28459 * @cfg {Boolean} revertInvalid
28460 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
28461 * validation fails (defaults to true)
28464 * @cfg {Boolean} ignoreNoChange
28465 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
28466 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
28467 * will never be ignored.
28470 * @cfg {Boolean} hideEl
28471 * False to keep the bound element visible while the editor is displayed (defaults to true)
28474 * @cfg {Mixed} value
28475 * The data value of the underlying field (defaults to "")
28479 * @cfg {String} alignment
28480 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
28484 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
28485 * for bottom-right shadow (defaults to "frame")
28489 * @cfg {Boolean} constrain True to constrain the editor to the viewport
28493 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
28495 completeOnEnter : false,
28497 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
28499 cancelOnEsc : false,
28501 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
28506 onRender : function(ct, position){
28507 this.el = new Roo.Layer({
28508 shadow: this.shadow,
28514 constrain: this.constrain
28516 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
28517 if(this.field.msgTarget != 'title'){
28518 this.field.msgTarget = 'qtip';
28520 this.field.render(this.el);
28522 this.field.el.dom.setAttribute('autocomplete', 'off');
28524 this.field.on("specialkey", this.onSpecialKey, this);
28525 if(this.swallowKeys){
28526 this.field.el.swallowEvent(['keydown','keypress']);
28529 this.field.on("blur", this.onBlur, this);
28530 if(this.field.grow){
28531 this.field.on("autosize", this.el.sync, this.el, {delay:1});
28535 onSpecialKey : function(field, e)
28537 //Roo.log('editor onSpecialKey');
28538 if(this.completeOnEnter && e.getKey() == e.ENTER){
28540 this.completeEdit();
28543 // do not fire special key otherwise it might hide close the editor...
28544 if(e.getKey() == e.ENTER){
28547 if(this.cancelOnEsc && e.getKey() == e.ESC){
28551 this.fireEvent('specialkey', field, e);
28556 * Starts the editing process and shows the editor.
28557 * @param {String/HTMLElement/Element} el The element to edit
28558 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
28559 * to the innerHTML of el.
28561 startEdit : function(el, value){
28563 this.completeEdit();
28565 this.boundEl = Roo.get(el);
28566 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
28567 if(!this.rendered){
28568 this.render(this.parentEl || document.body);
28570 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
28573 this.startValue = v;
28574 this.field.setValue(v);
28576 var sz = this.boundEl.getSize();
28577 switch(this.autoSize){
28579 this.setSize(sz.width, "");
28582 this.setSize("", sz.height);
28585 this.setSize(sz.width, sz.height);
28588 this.el.alignTo(this.boundEl, this.alignment);
28589 this.editing = true;
28591 Roo.QuickTips.disable();
28597 * Sets the height and width of this editor.
28598 * @param {Number} width The new width
28599 * @param {Number} height The new height
28601 setSize : function(w, h){
28602 this.field.setSize(w, h);
28609 * Realigns the editor to the bound field based on the current alignment config value.
28611 realign : function(){
28612 this.el.alignTo(this.boundEl, this.alignment);
28616 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
28617 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
28619 completeEdit : function(remainVisible){
28623 var v = this.getValue();
28624 if(this.revertInvalid !== false && !this.field.isValid()){
28625 v = this.startValue;
28626 this.cancelEdit(true);
28628 if(String(v) === String(this.startValue) && this.ignoreNoChange){
28629 this.editing = false;
28633 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
28634 this.editing = false;
28635 if(this.updateEl && this.boundEl){
28636 this.boundEl.update(v);
28638 if(remainVisible !== true){
28641 this.fireEvent("complete", this, v, this.startValue);
28646 onShow : function(){
28648 if(this.hideEl !== false){
28649 this.boundEl.hide();
28652 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
28653 this.fixIEFocus = true;
28654 this.deferredFocus.defer(50, this);
28656 this.field.focus();
28658 this.fireEvent("startedit", this.boundEl, this.startValue);
28661 deferredFocus : function(){
28663 this.field.focus();
28668 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
28669 * reverted to the original starting value.
28670 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
28671 * cancel (defaults to false)
28673 cancelEdit : function(remainVisible){
28675 this.setValue(this.startValue);
28676 if(remainVisible !== true){
28683 onBlur : function(){
28684 if(this.allowBlur !== true && this.editing){
28685 this.completeEdit();
28690 onHide : function(){
28692 this.completeEdit();
28696 if(this.field.collapse){
28697 this.field.collapse();
28700 if(this.hideEl !== false){
28701 this.boundEl.show();
28704 Roo.QuickTips.enable();
28709 * Sets the data value of the editor
28710 * @param {Mixed} value Any valid value supported by the underlying field
28712 setValue : function(v){
28713 this.field.setValue(v);
28717 * Gets the data value of the editor
28718 * @return {Mixed} The data value
28720 getValue : function(){
28721 return this.field.getValue();
28725 * Ext JS Library 1.1.1
28726 * Copyright(c) 2006-2007, Ext JS, LLC.
28728 * Originally Released Under LGPL - original licence link has changed is not relivant.
28731 * <script type="text/javascript">
28735 * @class Roo.BasicDialog
28736 * @extends Roo.util.Observable
28737 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
28739 var dlg = new Roo.BasicDialog("my-dlg", {
28748 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
28749 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
28750 dlg.addButton('Cancel', dlg.hide, dlg);
28753 <b>A Dialog should always be a direct child of the body element.</b>
28754 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
28755 * @cfg {String} title Default text to display in the title bar (defaults to null)
28756 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28757 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
28758 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
28759 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
28760 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
28761 * (defaults to null with no animation)
28762 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
28763 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
28764 * property for valid values (defaults to 'all')
28765 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
28766 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
28767 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
28768 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
28769 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
28770 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
28771 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
28772 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
28773 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
28774 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
28775 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
28776 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
28777 * draggable = true (defaults to false)
28778 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
28779 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
28780 * shadow (defaults to false)
28781 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
28782 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
28783 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
28784 * @cfg {Array} buttons Array of buttons
28785 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
28787 * Create a new BasicDialog.
28788 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
28789 * @param {Object} config Configuration options
28791 Roo.BasicDialog = function(el, config){
28792 this.el = Roo.get(el);
28793 var dh = Roo.DomHelper;
28794 if(!this.el && config && config.autoCreate){
28795 if(typeof config.autoCreate == "object"){
28796 if(!config.autoCreate.id){
28797 config.autoCreate.id = el;
28799 this.el = dh.append(document.body,
28800 config.autoCreate, true);
28802 this.el = dh.append(document.body,
28803 {tag: "div", id: el, style:'visibility:hidden;'}, true);
28807 el.setDisplayed(true);
28808 el.hide = this.hideAction;
28810 el.addClass("x-dlg");
28812 Roo.apply(this, config);
28814 this.proxy = el.createProxy("x-dlg-proxy");
28815 this.proxy.hide = this.hideAction;
28816 this.proxy.setOpacity(.5);
28820 el.setWidth(config.width);
28823 el.setHeight(config.height);
28825 this.size = el.getSize();
28826 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
28827 this.xy = [config.x,config.y];
28829 this.xy = el.getCenterXY(true);
28831 /** The header element @type Roo.Element */
28832 this.header = el.child("> .x-dlg-hd");
28833 /** The body element @type Roo.Element */
28834 this.body = el.child("> .x-dlg-bd");
28835 /** The footer element @type Roo.Element */
28836 this.footer = el.child("> .x-dlg-ft");
28839 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
28842 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
28845 this.header.unselectable();
28847 this.header.update(this.title);
28849 // this element allows the dialog to be focused for keyboard event
28850 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
28851 this.focusEl.swallowEvent("click", true);
28853 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
28855 // wrap the body and footer for special rendering
28856 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
28858 this.bwrap.dom.appendChild(this.footer.dom);
28861 this.bg = this.el.createChild({
28862 tag: "div", cls:"x-dlg-bg",
28863 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
28865 this.centerBg = this.bg.child("div.x-dlg-bg-center");
28868 if(this.autoScroll !== false && !this.autoTabs){
28869 this.body.setStyle("overflow", "auto");
28872 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
28874 if(this.closable !== false){
28875 this.el.addClass("x-dlg-closable");
28876 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
28877 this.close.on("click", this.closeClick, this);
28878 this.close.addClassOnOver("x-dlg-close-over");
28880 if(this.collapsible !== false){
28881 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
28882 this.collapseBtn.on("click", this.collapseClick, this);
28883 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
28884 this.header.on("dblclick", this.collapseClick, this);
28886 if(this.resizable !== false){
28887 this.el.addClass("x-dlg-resizable");
28888 this.resizer = new Roo.Resizable(el, {
28889 minWidth: this.minWidth || 80,
28890 minHeight:this.minHeight || 80,
28891 handles: this.resizeHandles || "all",
28894 this.resizer.on("beforeresize", this.beforeResize, this);
28895 this.resizer.on("resize", this.onResize, this);
28897 if(this.draggable !== false){
28898 el.addClass("x-dlg-draggable");
28899 if (!this.proxyDrag) {
28900 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
28903 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
28905 dd.setHandleElId(this.header.id);
28906 dd.endDrag = this.endMove.createDelegate(this);
28907 dd.startDrag = this.startMove.createDelegate(this);
28908 dd.onDrag = this.onDrag.createDelegate(this);
28913 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
28914 this.mask.enableDisplayMode("block");
28916 this.el.addClass("x-dlg-modal");
28919 this.shadow = new Roo.Shadow({
28920 mode : typeof this.shadow == "string" ? this.shadow : "sides",
28921 offset : this.shadowOffset
28924 this.shadowOffset = 0;
28926 if(Roo.useShims && this.shim !== false){
28927 this.shim = this.el.createShim();
28928 this.shim.hide = this.hideAction;
28936 if (this.buttons) {
28937 var bts= this.buttons;
28939 Roo.each(bts, function(b) {
28948 * Fires when a key is pressed
28949 * @param {Roo.BasicDialog} this
28950 * @param {Roo.EventObject} e
28955 * Fires when this dialog is moved by the user.
28956 * @param {Roo.BasicDialog} this
28957 * @param {Number} x The new page X
28958 * @param {Number} y The new page Y
28963 * Fires when this dialog is resized by the user.
28964 * @param {Roo.BasicDialog} this
28965 * @param {Number} width The new width
28966 * @param {Number} height The new height
28970 * @event beforehide
28971 * Fires before this dialog is hidden.
28972 * @param {Roo.BasicDialog} this
28974 "beforehide" : true,
28977 * Fires when this dialog is hidden.
28978 * @param {Roo.BasicDialog} this
28982 * @event beforeshow
28983 * Fires before this dialog is shown.
28984 * @param {Roo.BasicDialog} this
28986 "beforeshow" : true,
28989 * Fires when this dialog is shown.
28990 * @param {Roo.BasicDialog} this
28994 el.on("keydown", this.onKeyDown, this);
28995 el.on("mousedown", this.toFront, this);
28996 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
28998 Roo.DialogManager.register(this);
28999 Roo.BasicDialog.superclass.constructor.call(this);
29002 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
29003 shadowOffset: Roo.isIE ? 6 : 5,
29006 minButtonWidth: 75,
29007 defaultButton: null,
29008 buttonAlign: "right",
29013 * Sets the dialog title text
29014 * @param {String} text The title text to display
29015 * @return {Roo.BasicDialog} this
29017 setTitle : function(text){
29018 this.header.update(text);
29023 closeClick : function(){
29028 collapseClick : function(){
29029 this[this.collapsed ? "expand" : "collapse"]();
29033 * Collapses the dialog to its minimized state (only the title bar is visible).
29034 * Equivalent to the user clicking the collapse dialog button.
29036 collapse : function(){
29037 if(!this.collapsed){
29038 this.collapsed = true;
29039 this.el.addClass("x-dlg-collapsed");
29040 this.restoreHeight = this.el.getHeight();
29041 this.resizeTo(this.el.getWidth(), this.header.getHeight());
29046 * Expands a collapsed dialog back to its normal state. Equivalent to the user
29047 * clicking the expand dialog button.
29049 expand : function(){
29050 if(this.collapsed){
29051 this.collapsed = false;
29052 this.el.removeClass("x-dlg-collapsed");
29053 this.resizeTo(this.el.getWidth(), this.restoreHeight);
29058 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
29059 * @return {Roo.TabPanel} The tabs component
29061 initTabs : function(){
29062 var tabs = this.getTabs();
29063 while(tabs.getTab(0)){
29066 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
29068 tabs.addTab(Roo.id(dom), dom.title);
29076 beforeResize : function(){
29077 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
29081 onResize : function(){
29082 this.refreshSize();
29083 this.syncBodyHeight();
29084 this.adjustAssets();
29086 this.fireEvent("resize", this, this.size.width, this.size.height);
29090 onKeyDown : function(e){
29091 if(this.isVisible()){
29092 this.fireEvent("keydown", this, e);
29097 * Resizes the dialog.
29098 * @param {Number} width
29099 * @param {Number} height
29100 * @return {Roo.BasicDialog} this
29102 resizeTo : function(width, height){
29103 this.el.setSize(width, height);
29104 this.size = {width: width, height: height};
29105 this.syncBodyHeight();
29106 if(this.fixedcenter){
29109 if(this.isVisible()){
29110 this.constrainXY();
29111 this.adjustAssets();
29113 this.fireEvent("resize", this, width, height);
29119 * Resizes the dialog to fit the specified content size.
29120 * @param {Number} width
29121 * @param {Number} height
29122 * @return {Roo.BasicDialog} this
29124 setContentSize : function(w, h){
29125 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
29126 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
29127 //if(!this.el.isBorderBox()){
29128 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
29129 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
29132 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
29133 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
29135 this.resizeTo(w, h);
29140 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
29141 * executed in response to a particular key being pressed while the dialog is active.
29142 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
29143 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
29144 * @param {Function} fn The function to call
29145 * @param {Object} scope (optional) The scope of the function
29146 * @return {Roo.BasicDialog} this
29148 addKeyListener : function(key, fn, scope){
29149 var keyCode, shift, ctrl, alt;
29150 if(typeof key == "object" && !(key instanceof Array)){
29151 keyCode = key["key"];
29152 shift = key["shift"];
29153 ctrl = key["ctrl"];
29158 var handler = function(dlg, e){
29159 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
29160 var k = e.getKey();
29161 if(keyCode instanceof Array){
29162 for(var i = 0, len = keyCode.length; i < len; i++){
29163 if(keyCode[i] == k){
29164 fn.call(scope || window, dlg, k, e);
29170 fn.call(scope || window, dlg, k, e);
29175 this.on("keydown", handler);
29180 * Returns the TabPanel component (creates it if it doesn't exist).
29181 * Note: If you wish to simply check for the existence of tabs without creating them,
29182 * check for a null 'tabs' property.
29183 * @return {Roo.TabPanel} The tabs component
29185 getTabs : function(){
29187 this.el.addClass("x-dlg-auto-tabs");
29188 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
29189 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
29195 * Adds a button to the footer section of the dialog.
29196 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
29197 * object or a valid Roo.DomHelper element config
29198 * @param {Function} handler The function called when the button is clicked
29199 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
29200 * @return {Roo.Button} The new button
29202 addButton : function(config, handler, scope){
29203 var dh = Roo.DomHelper;
29205 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
29207 if(!this.btnContainer){
29208 var tb = this.footer.createChild({
29210 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
29211 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
29213 this.btnContainer = tb.firstChild.firstChild.firstChild;
29218 minWidth: this.minButtonWidth,
29221 if(typeof config == "string"){
29222 bconfig.text = config;
29225 bconfig.dhconfig = config;
29227 Roo.apply(bconfig, config);
29231 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
29232 bconfig.position = Math.max(0, bconfig.position);
29233 fc = this.btnContainer.childNodes[bconfig.position];
29236 var btn = new Roo.Button(
29238 this.btnContainer.insertBefore(document.createElement("td"),fc)
29239 : this.btnContainer.appendChild(document.createElement("td")),
29240 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
29243 this.syncBodyHeight();
29246 * Array of all the buttons that have been added to this dialog via addButton
29251 this.buttons.push(btn);
29256 * Sets the default button to be focused when the dialog is displayed.
29257 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
29258 * @return {Roo.BasicDialog} this
29260 setDefaultButton : function(btn){
29261 this.defaultButton = btn;
29266 getHeaderFooterHeight : function(safe){
29269 height += this.header.getHeight();
29272 var fm = this.footer.getMargins();
29273 height += (this.footer.getHeight()+fm.top+fm.bottom);
29275 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
29276 height += this.centerBg.getPadding("tb");
29281 syncBodyHeight : function(){
29282 var bd = this.body, cb = this.centerBg, bw = this.bwrap;
29283 var height = this.size.height - this.getHeaderFooterHeight(false);
29284 bd.setHeight(height-bd.getMargins("tb"));
29285 var hh = this.header.getHeight();
29286 var h = this.size.height-hh;
29288 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
29289 bw.setHeight(h-cb.getPadding("tb"));
29290 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
29291 bd.setWidth(bw.getWidth(true));
29293 this.tabs.syncHeight();
29295 this.tabs.el.repaint();
29301 * Restores the previous state of the dialog if Roo.state is configured.
29302 * @return {Roo.BasicDialog} this
29304 restoreState : function(){
29305 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
29306 if(box && box.width){
29307 this.xy = [box.x, box.y];
29308 this.resizeTo(box.width, box.height);
29314 beforeShow : function(){
29316 if(this.fixedcenter){
29317 this.xy = this.el.getCenterXY(true);
29320 Roo.get(document.body).addClass("x-body-masked");
29321 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29324 this.constrainXY();
29328 animShow : function(){
29329 var b = Roo.get(this.animateTarget).getBox();
29330 this.proxy.setSize(b.width, b.height);
29331 this.proxy.setLocation(b.x, b.y);
29333 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
29334 true, .35, this.showEl.createDelegate(this));
29338 * Shows the dialog.
29339 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
29340 * @return {Roo.BasicDialog} this
29342 show : function(animateTarget){
29343 if (this.fireEvent("beforeshow", this) === false){
29346 if(this.syncHeightBeforeShow){
29347 this.syncBodyHeight();
29348 }else if(this.firstShow){
29349 this.firstShow = false;
29350 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
29352 this.animateTarget = animateTarget || this.animateTarget;
29353 if(!this.el.isVisible()){
29355 if(this.animateTarget && Roo.get(this.animateTarget)){
29365 showEl : function(){
29367 this.el.setXY(this.xy);
29369 this.adjustAssets(true);
29372 // IE peekaboo bug - fix found by Dave Fenwick
29376 this.fireEvent("show", this);
29380 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
29381 * dialog itself will receive focus.
29383 focus : function(){
29384 if(this.defaultButton){
29385 this.defaultButton.focus();
29387 this.focusEl.focus();
29392 constrainXY : function(){
29393 if(this.constraintoviewport !== false){
29394 if(!this.viewSize){
29395 if(this.container){
29396 var s = this.container.getSize();
29397 this.viewSize = [s.width, s.height];
29399 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
29402 var s = Roo.get(this.container||document).getScroll();
29404 var x = this.xy[0], y = this.xy[1];
29405 var w = this.size.width, h = this.size.height;
29406 var vw = this.viewSize[0], vh = this.viewSize[1];
29407 // only move it if it needs it
29409 // first validate right/bottom
29410 if(x + w > vw+s.left){
29414 if(y + h > vh+s.top){
29418 // then make sure top/left isn't negative
29430 if(this.isVisible()){
29431 this.el.setLocation(x, y);
29432 this.adjustAssets();
29439 onDrag : function(){
29440 if(!this.proxyDrag){
29441 this.xy = this.el.getXY();
29442 this.adjustAssets();
29447 adjustAssets : function(doShow){
29448 var x = this.xy[0], y = this.xy[1];
29449 var w = this.size.width, h = this.size.height;
29450 if(doShow === true){
29452 this.shadow.show(this.el);
29458 if(this.shadow && this.shadow.isVisible()){
29459 this.shadow.show(this.el);
29461 if(this.shim && this.shim.isVisible()){
29462 this.shim.setBounds(x, y, w, h);
29467 adjustViewport : function(w, h){
29469 w = Roo.lib.Dom.getViewWidth();
29470 h = Roo.lib.Dom.getViewHeight();
29473 this.viewSize = [w, h];
29474 if(this.modal && this.mask.isVisible()){
29475 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
29476 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29478 if(this.isVisible()){
29479 this.constrainXY();
29484 * Destroys this dialog and all its supporting elements (including any tabs, shim,
29485 * shadow, proxy, mask, etc.) Also removes all event listeners.
29486 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29488 destroy : function(removeEl){
29489 if(this.isVisible()){
29490 this.animateTarget = null;
29493 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
29495 this.tabs.destroy(removeEl);
29508 for(var i = 0, len = this.buttons.length; i < len; i++){
29509 this.buttons[i].destroy();
29512 this.el.removeAllListeners();
29513 if(removeEl === true){
29514 this.el.update("");
29517 Roo.DialogManager.unregister(this);
29521 startMove : function(){
29522 if(this.proxyDrag){
29525 if(this.constraintoviewport !== false){
29526 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
29531 endMove : function(){
29532 if(!this.proxyDrag){
29533 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
29535 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
29538 this.refreshSize();
29539 this.adjustAssets();
29541 this.fireEvent("move", this, this.xy[0], this.xy[1]);
29545 * Brings this dialog to the front of any other visible dialogs
29546 * @return {Roo.BasicDialog} this
29548 toFront : function(){
29549 Roo.DialogManager.bringToFront(this);
29554 * Sends this dialog to the back (under) of any other visible dialogs
29555 * @return {Roo.BasicDialog} this
29557 toBack : function(){
29558 Roo.DialogManager.sendToBack(this);
29563 * Centers this dialog in the viewport
29564 * @return {Roo.BasicDialog} this
29566 center : function(){
29567 var xy = this.el.getCenterXY(true);
29568 this.moveTo(xy[0], xy[1]);
29573 * Moves the dialog's top-left corner to the specified point
29574 * @param {Number} x
29575 * @param {Number} y
29576 * @return {Roo.BasicDialog} this
29578 moveTo : function(x, y){
29580 if(this.isVisible()){
29581 this.el.setXY(this.xy);
29582 this.adjustAssets();
29588 * Aligns the dialog to the specified element
29589 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29590 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
29591 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29592 * @return {Roo.BasicDialog} this
29594 alignTo : function(element, position, offsets){
29595 this.xy = this.el.getAlignToXY(element, position, offsets);
29596 if(this.isVisible()){
29597 this.el.setXY(this.xy);
29598 this.adjustAssets();
29604 * Anchors an element to another element and realigns it when the window is resized.
29605 * @param {String/HTMLElement/Roo.Element} element The element to align to.
29606 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
29607 * @param {Array} offsets (optional) Offset the positioning by [x, y]
29608 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
29609 * is a number, it is used as the buffer delay (defaults to 50ms).
29610 * @return {Roo.BasicDialog} this
29612 anchorTo : function(el, alignment, offsets, monitorScroll){
29613 var action = function(){
29614 this.alignTo(el, alignment, offsets);
29616 Roo.EventManager.onWindowResize(action, this);
29617 var tm = typeof monitorScroll;
29618 if(tm != 'undefined'){
29619 Roo.EventManager.on(window, 'scroll', action, this,
29620 {buffer: tm == 'number' ? monitorScroll : 50});
29627 * Returns true if the dialog is visible
29628 * @return {Boolean}
29630 isVisible : function(){
29631 return this.el.isVisible();
29635 animHide : function(callback){
29636 var b = Roo.get(this.animateTarget).getBox();
29638 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
29640 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
29641 this.hideEl.createDelegate(this, [callback]));
29645 * Hides the dialog.
29646 * @param {Function} callback (optional) Function to call when the dialog is hidden
29647 * @return {Roo.BasicDialog} this
29649 hide : function(callback){
29650 if (this.fireEvent("beforehide", this) === false){
29654 this.shadow.hide();
29659 // sometimes animateTarget seems to get set.. causing problems...
29660 // this just double checks..
29661 if(this.animateTarget && Roo.get(this.animateTarget)) {
29662 this.animHide(callback);
29665 this.hideEl(callback);
29671 hideEl : function(callback){
29675 Roo.get(document.body).removeClass("x-body-masked");
29677 this.fireEvent("hide", this);
29678 if(typeof callback == "function"){
29684 hideAction : function(){
29685 this.setLeft("-10000px");
29686 this.setTop("-10000px");
29687 this.setStyle("visibility", "hidden");
29691 refreshSize : function(){
29692 this.size = this.el.getSize();
29693 this.xy = this.el.getXY();
29694 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
29698 // z-index is managed by the DialogManager and may be overwritten at any time
29699 setZIndex : function(index){
29701 this.mask.setStyle("z-index", index);
29704 this.shim.setStyle("z-index", ++index);
29707 this.shadow.setZIndex(++index);
29709 this.el.setStyle("z-index", ++index);
29711 this.proxy.setStyle("z-index", ++index);
29714 this.resizer.proxy.setStyle("z-index", ++index);
29717 this.lastZIndex = index;
29721 * Returns the element for this dialog
29722 * @return {Roo.Element} The underlying dialog Element
29724 getEl : function(){
29730 * @class Roo.DialogManager
29731 * Provides global access to BasicDialogs that have been created and
29732 * support for z-indexing (layering) multiple open dialogs.
29734 Roo.DialogManager = function(){
29736 var accessList = [];
29740 var sortDialogs = function(d1, d2){
29741 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
29745 var orderDialogs = function(){
29746 accessList.sort(sortDialogs);
29747 var seed = Roo.DialogManager.zseed;
29748 for(var i = 0, len = accessList.length; i < len; i++){
29749 var dlg = accessList[i];
29751 dlg.setZIndex(seed + (i*10));
29758 * The starting z-index for BasicDialogs (defaults to 9000)
29759 * @type Number The z-index value
29764 register : function(dlg){
29765 list[dlg.id] = dlg;
29766 accessList.push(dlg);
29770 unregister : function(dlg){
29771 delete list[dlg.id];
29774 if(!accessList.indexOf){
29775 for( i = 0, len = accessList.length; i < len; i++){
29776 if(accessList[i] == dlg){
29777 accessList.splice(i, 1);
29782 i = accessList.indexOf(dlg);
29784 accessList.splice(i, 1);
29790 * Gets a registered dialog by id
29791 * @param {String/Object} id The id of the dialog or a dialog
29792 * @return {Roo.BasicDialog} this
29794 get : function(id){
29795 return typeof id == "object" ? id : list[id];
29799 * Brings the specified dialog to the front
29800 * @param {String/Object} dlg The id of the dialog or a dialog
29801 * @return {Roo.BasicDialog} this
29803 bringToFront : function(dlg){
29804 dlg = this.get(dlg);
29807 dlg._lastAccess = new Date().getTime();
29814 * Sends the specified dialog to the back
29815 * @param {String/Object} dlg The id of the dialog or a dialog
29816 * @return {Roo.BasicDialog} this
29818 sendToBack : function(dlg){
29819 dlg = this.get(dlg);
29820 dlg._lastAccess = -(new Date().getTime());
29826 * Hides all dialogs
29828 hideAll : function(){
29829 for(var id in list){
29830 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
29839 * @class Roo.LayoutDialog
29840 * @extends Roo.BasicDialog
29841 * Dialog which provides adjustments for working with a layout in a Dialog.
29842 * Add your necessary layout config options to the dialog's config.<br>
29843 * Example usage (including a nested layout):
29846 dialog = new Roo.LayoutDialog("download-dlg", {
29855 // layout config merges with the dialog config
29857 tabPosition: "top",
29858 alwaysShowTabs: true
29861 dialog.addKeyListener(27, dialog.hide, dialog);
29862 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
29863 dialog.addButton("Build It!", this.getDownload, this);
29865 // we can even add nested layouts
29866 var innerLayout = new Roo.BorderLayout("dl-inner", {
29876 innerLayout.beginUpdate();
29877 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
29878 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
29879 innerLayout.endUpdate(true);
29881 var layout = dialog.getLayout();
29882 layout.beginUpdate();
29883 layout.add("center", new Roo.ContentPanel("standard-panel",
29884 {title: "Download the Source", fitToFrame:true}));
29885 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
29886 {title: "Build your own roo.js"}));
29887 layout.getRegion("center").showPanel(sp);
29888 layout.endUpdate();
29892 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
29893 * @param {Object} config configuration options
29895 Roo.LayoutDialog = function(el, cfg){
29898 if (typeof(cfg) == 'undefined') {
29899 config = Roo.apply({}, el);
29900 // not sure why we use documentElement here.. - it should always be body.
29901 // IE7 borks horribly if we use documentElement.
29902 // webkit also does not like documentElement - it creates a body element...
29903 el = Roo.get( document.body || document.documentElement ).createChild();
29904 //config.autoCreate = true;
29908 config.autoTabs = false;
29909 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
29910 this.body.setStyle({overflow:"hidden", position:"relative"});
29911 this.layout = new Roo.BorderLayout(this.body.dom, config);
29912 this.layout.monitorWindowResize = false;
29913 this.el.addClass("x-dlg-auto-layout");
29914 // fix case when center region overwrites center function
29915 this.center = Roo.BasicDialog.prototype.center;
29916 this.on("show", this.layout.layout, this.layout, true);
29917 if (config.items) {
29918 var xitems = config.items;
29919 delete config.items;
29920 Roo.each(xitems, this.addxtype, this);
29925 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
29927 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
29930 endUpdate : function(){
29931 this.layout.endUpdate();
29935 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
29938 beginUpdate : function(){
29939 this.layout.beginUpdate();
29943 * Get the BorderLayout for this dialog
29944 * @return {Roo.BorderLayout}
29946 getLayout : function(){
29947 return this.layout;
29950 showEl : function(){
29951 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
29953 this.layout.layout();
29958 // Use the syncHeightBeforeShow config option to control this automatically
29959 syncBodyHeight : function(){
29960 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
29961 if(this.layout){this.layout.layout();}
29965 * Add an xtype element (actually adds to the layout.)
29966 * @return {Object} xdata xtype object data.
29969 addxtype : function(c) {
29970 return this.layout.addxtype(c);
29974 * Ext JS Library 1.1.1
29975 * Copyright(c) 2006-2007, Ext JS, LLC.
29977 * Originally Released Under LGPL - original licence link has changed is not relivant.
29980 * <script type="text/javascript">
29984 * @class Roo.MessageBox
29985 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
29989 Roo.Msg.alert('Status', 'Changes saved successfully.');
29991 // Prompt for user data:
29992 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
29994 // process text value...
29998 // Show a dialog using config options:
30000 title:'Save Changes?',
30001 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
30002 buttons: Roo.Msg.YESNOCANCEL,
30009 Roo.MessageBox = function(){
30010 var dlg, opt, mask, waitTimer;
30011 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
30012 var buttons, activeTextEl, bwidth;
30015 var handleButton = function(button){
30017 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
30021 var handleHide = function(){
30022 if(opt && opt.cls){
30023 dlg.el.removeClass(opt.cls);
30026 Roo.TaskMgr.stop(waitTimer);
30032 var updateButtons = function(b){
30035 buttons["ok"].hide();
30036 buttons["cancel"].hide();
30037 buttons["yes"].hide();
30038 buttons["no"].hide();
30039 dlg.footer.dom.style.display = 'none';
30042 dlg.footer.dom.style.display = '';
30043 for(var k in buttons){
30044 if(typeof buttons[k] != "function"){
30047 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
30048 width += buttons[k].el.getWidth()+15;
30058 var handleEsc = function(d, k, e){
30059 if(opt && opt.closable !== false){
30069 * Returns a reference to the underlying {@link Roo.BasicDialog} element
30070 * @return {Roo.BasicDialog} The BasicDialog element
30072 getDialog : function(){
30074 dlg = new Roo.BasicDialog("x-msg-box", {
30079 constraintoviewport:false,
30081 collapsible : false,
30084 width:400, height:100,
30085 buttonAlign:"center",
30086 closeClick : function(){
30087 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
30088 handleButton("no");
30090 handleButton("cancel");
30094 dlg.on("hide", handleHide);
30096 dlg.addKeyListener(27, handleEsc);
30098 var bt = this.buttonText;
30099 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
30100 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
30101 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
30102 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
30103 bodyEl = dlg.body.createChild({
30105 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>'
30107 msgEl = bodyEl.dom.firstChild;
30108 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
30109 textboxEl.enableDisplayMode();
30110 textboxEl.addKeyListener([10,13], function(){
30111 if(dlg.isVisible() && opt && opt.buttons){
30112 if(opt.buttons.ok){
30113 handleButton("ok");
30114 }else if(opt.buttons.yes){
30115 handleButton("yes");
30119 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
30120 textareaEl.enableDisplayMode();
30121 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
30122 progressEl.enableDisplayMode();
30123 var pf = progressEl.dom.firstChild;
30125 pp = Roo.get(pf.firstChild);
30126 pp.setHeight(pf.offsetHeight);
30134 * Updates the message box body text
30135 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
30136 * the XHTML-compliant non-breaking space character '&#160;')
30137 * @return {Roo.MessageBox} This message box
30139 updateText : function(text){
30140 if(!dlg.isVisible() && !opt.width){
30141 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
30143 msgEl.innerHTML = text || ' ';
30144 var w = Math.max(Math.min(opt.width || msgEl.offsetWidth, this.maxWidth),
30145 Math.max(opt.minWidth || this.minWidth, bwidth));
30147 activeTextEl.setWidth(w);
30149 if(dlg.isVisible()){
30150 dlg.fixedcenter = false;
30152 dlg.setContentSize(w, bodyEl.getHeight());
30153 if(dlg.isVisible()){
30154 dlg.fixedcenter = true;
30160 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
30161 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
30162 * @param {Number} value Any number between 0 and 1 (e.g., .5)
30163 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
30164 * @return {Roo.MessageBox} This message box
30166 updateProgress : function(value, text){
30168 this.updateText(text);
30170 if (pp) { // weird bug on my firefox - for some reason this is not defined
30171 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
30177 * Returns true if the message box is currently displayed
30178 * @return {Boolean} True if the message box is visible, else false
30180 isVisible : function(){
30181 return dlg && dlg.isVisible();
30185 * Hides the message box if it is displayed
30188 if(this.isVisible()){
30194 * Displays a new message box, or reinitializes an existing message box, based on the config options
30195 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
30196 * The following config object properties are supported:
30198 Property Type Description
30199 ---------- --------------- ------------------------------------------------------------------------------------
30200 animEl String/Element An id or Element from which the message box should animate as it opens and
30201 closes (defaults to undefined)
30202 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
30203 cancel:'Bar'}), or false to not show any buttons (defaults to false)
30204 closable Boolean False to hide the top-right close button (defaults to true). Note that
30205 progress and wait dialogs will ignore this property and always hide the
30206 close button as they can only be closed programmatically.
30207 cls String A custom CSS class to apply to the message box element
30208 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
30209 displayed (defaults to 75)
30210 fn Function A callback function to execute after closing the dialog. The arguments to the
30211 function will be btn (the name of the button that was clicked, if applicable,
30212 e.g. "ok"), and text (the value of the active text field, if applicable).
30213 Progress and wait dialogs will ignore this option since they do not respond to
30214 user actions and can only be closed programmatically, so any required function
30215 should be called by the same code after it closes the dialog.
30216 icon String A CSS class that provides a background image to be used as an icon for
30217 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
30218 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
30219 minWidth Number The minimum width in pixels of the message box (defaults to 100)
30220 modal Boolean False to allow user interaction with the page while the message box is
30221 displayed (defaults to true)
30222 msg String A string that will replace the existing message box body text (defaults
30223 to the XHTML-compliant non-breaking space character ' ')
30224 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
30225 progress Boolean True to display a progress bar (defaults to false)
30226 progressText String The text to display inside the progress bar if progress = true (defaults to '')
30227 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
30228 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
30229 title String The title text
30230 value String The string value to set into the active textbox element if displayed
30231 wait Boolean True to display a progress bar (defaults to false)
30232 width Number The width of the dialog in pixels
30239 msg: 'Please enter your address:',
30241 buttons: Roo.MessageBox.OKCANCEL,
30244 animEl: 'addAddressBtn'
30247 * @param {Object} config Configuration options
30248 * @return {Roo.MessageBox} This message box
30250 show : function(options)
30253 // this causes nightmares if you show one dialog after another
30254 // especially on callbacks..
30256 if(this.isVisible()){
30259 Roo.log("Old Dialog Message:" + msgEl.innerHTML )
30260 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
30261 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
30264 var d = this.getDialog();
30266 d.setTitle(opt.title || " ");
30267 d.close.setDisplayed(opt.closable !== false);
30268 activeTextEl = textboxEl;
30269 opt.prompt = opt.prompt || (opt.multiline ? true : false);
30274 textareaEl.setHeight(typeof opt.multiline == "number" ?
30275 opt.multiline : this.defaultTextHeight);
30276 activeTextEl = textareaEl;
30285 progressEl.setDisplayed(opt.progress === true);
30286 this.updateProgress(0);
30287 activeTextEl.dom.value = opt.value || "";
30289 dlg.setDefaultButton(activeTextEl);
30291 var bs = opt.buttons;
30294 db = buttons["ok"];
30295 }else if(bs && bs.yes){
30296 db = buttons["yes"];
30298 dlg.setDefaultButton(db);
30300 bwidth = updateButtons(opt.buttons);
30301 this.updateText(opt.msg);
30303 d.el.addClass(opt.cls);
30305 d.proxyDrag = opt.proxyDrag === true;
30306 d.modal = opt.modal !== false;
30307 d.mask = opt.modal !== false ? mask : false;
30308 if(!d.isVisible()){
30309 // force it to the end of the z-index stack so it gets a cursor in FF
30310 document.body.appendChild(dlg.el.dom);
30311 d.animateTarget = null;
30312 d.show(options.animEl);
30318 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
30319 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
30320 * and closing the message box when the process is complete.
30321 * @param {String} title The title bar text
30322 * @param {String} msg The message box body text
30323 * @return {Roo.MessageBox} This message box
30325 progress : function(title, msg){
30332 minWidth: this.minProgressWidth,
30339 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
30340 * If a callback function is passed it will be called after the user clicks the button, and the
30341 * id of the button that was clicked will be passed as the only parameter to the callback
30342 * (could also be the top-right close button).
30343 * @param {String} title The title bar text
30344 * @param {String} msg The message box body text
30345 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30346 * @param {Object} scope (optional) The scope of the callback function
30347 * @return {Roo.MessageBox} This message box
30349 alert : function(title, msg, fn, scope){
30362 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
30363 * interaction while waiting for a long-running process to complete that does not have defined intervals.
30364 * You are responsible for closing the message box when the process is complete.
30365 * @param {String} msg The message box body text
30366 * @param {String} title (optional) The title bar text
30367 * @return {Roo.MessageBox} This message box
30369 wait : function(msg, title){
30380 waitTimer = Roo.TaskMgr.start({
30382 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
30390 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
30391 * If a callback function is passed it will be called after the user clicks either button, and the id of the
30392 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
30393 * @param {String} title The title bar text
30394 * @param {String} msg The message box body text
30395 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30396 * @param {Object} scope (optional) The scope of the callback function
30397 * @return {Roo.MessageBox} This message box
30399 confirm : function(title, msg, fn, scope){
30403 buttons: this.YESNO,
30412 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
30413 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
30414 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
30415 * (could also be the top-right close button) and the text that was entered will be passed as the two
30416 * parameters to the callback.
30417 * @param {String} title The title bar text
30418 * @param {String} msg The message box body text
30419 * @param {Function} fn (optional) The callback function invoked after the message box is closed
30420 * @param {Object} scope (optional) The scope of the callback function
30421 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
30422 * property, or the height in pixels to create the textbox (defaults to false / single-line)
30423 * @return {Roo.MessageBox} This message box
30425 prompt : function(title, msg, fn, scope, multiline){
30429 buttons: this.OKCANCEL,
30434 multiline: multiline,
30441 * Button config that displays a single OK button
30446 * Button config that displays Yes and No buttons
30449 YESNO : {yes:true, no:true},
30451 * Button config that displays OK and Cancel buttons
30454 OKCANCEL : {ok:true, cancel:true},
30456 * Button config that displays Yes, No and Cancel buttons
30459 YESNOCANCEL : {yes:true, no:true, cancel:true},
30462 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
30465 defaultTextHeight : 75,
30467 * The maximum width in pixels of the message box (defaults to 600)
30472 * The minimum width in pixels of the message box (defaults to 100)
30477 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
30478 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
30481 minProgressWidth : 250,
30483 * An object containing the default button text strings that can be overriden for localized language support.
30484 * Supported properties are: ok, cancel, yes and no.
30485 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
30498 * Shorthand for {@link Roo.MessageBox}
30500 Roo.Msg = Roo.MessageBox;/*
30502 * Ext JS Library 1.1.1
30503 * Copyright(c) 2006-2007, Ext JS, LLC.
30505 * Originally Released Under LGPL - original licence link has changed is not relivant.
30508 * <script type="text/javascript">
30511 * @class Roo.QuickTips
30512 * Provides attractive and customizable tooltips for any element.
30515 Roo.QuickTips = function(){
30516 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
30517 var ce, bd, xy, dd;
30518 var visible = false, disabled = true, inited = false;
30519 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
30521 var onOver = function(e){
30525 var t = e.getTarget();
30526 if(!t || t.nodeType !== 1 || t == document || t == document.body){
30529 if(ce && t == ce.el){
30530 clearTimeout(hideProc);
30533 if(t && tagEls[t.id]){
30534 tagEls[t.id].el = t;
30535 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
30538 var ttp, et = Roo.fly(t);
30539 var ns = cfg.namespace;
30540 if(tm.interceptTitles && t.title){
30543 t.removeAttribute("title");
30544 e.preventDefault();
30546 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
30549 showProc = show.defer(tm.showDelay, tm, [{
30552 width: et.getAttributeNS(ns, cfg.width),
30553 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
30554 title: et.getAttributeNS(ns, cfg.title),
30555 cls: et.getAttributeNS(ns, cfg.cls)
30560 var onOut = function(e){
30561 clearTimeout(showProc);
30562 var t = e.getTarget();
30563 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
30564 hideProc = setTimeout(hide, tm.hideDelay);
30568 var onMove = function(e){
30574 if(tm.trackMouse && ce){
30579 var onDown = function(e){
30580 clearTimeout(showProc);
30581 clearTimeout(hideProc);
30583 if(tm.hideOnClick){
30586 tm.enable.defer(100, tm);
30591 var getPad = function(){
30592 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
30595 var show = function(o){
30599 clearTimeout(dismissProc);
30601 if(removeCls){ // in case manually hidden
30602 el.removeClass(removeCls);
30606 el.addClass(ce.cls);
30607 removeCls = ce.cls;
30610 tipTitle.update(ce.title);
30613 tipTitle.update('');
30616 el.dom.style.width = tm.maxWidth+'px';
30617 //tipBody.dom.style.width = '';
30618 tipBodyText.update(o.text);
30619 var p = getPad(), w = ce.width;
30621 var td = tipBodyText.dom;
30622 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
30623 if(aw > tm.maxWidth){
30625 }else if(aw < tm.minWidth){
30631 //tipBody.setWidth(w);
30632 el.setWidth(parseInt(w, 10) + p);
30633 if(ce.autoHide === false){
30634 close.setDisplayed(true);
30639 close.setDisplayed(false);
30645 el.avoidY = xy[1]-18;
30650 el.setStyle("visibility", "visible");
30651 el.fadeIn({callback: afterShow});
30657 var afterShow = function(){
30661 if(tm.autoDismiss && ce.autoHide !== false){
30662 dismissProc = setTimeout(hide, tm.autoDismissDelay);
30667 var hide = function(noanim){
30668 clearTimeout(dismissProc);
30669 clearTimeout(hideProc);
30671 if(el.isVisible()){
30673 if(noanim !== true && tm.animate){
30674 el.fadeOut({callback: afterHide});
30681 var afterHide = function(){
30684 el.removeClass(removeCls);
30691 * @cfg {Number} minWidth
30692 * The minimum width of the quick tip (defaults to 40)
30696 * @cfg {Number} maxWidth
30697 * The maximum width of the quick tip (defaults to 300)
30701 * @cfg {Boolean} interceptTitles
30702 * True to automatically use the element's DOM title value if available (defaults to false)
30704 interceptTitles : false,
30706 * @cfg {Boolean} trackMouse
30707 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
30709 trackMouse : false,
30711 * @cfg {Boolean} hideOnClick
30712 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
30714 hideOnClick : true,
30716 * @cfg {Number} showDelay
30717 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
30721 * @cfg {Number} hideDelay
30722 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
30726 * @cfg {Boolean} autoHide
30727 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
30728 * Used in conjunction with hideDelay.
30733 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
30734 * (defaults to true). Used in conjunction with autoDismissDelay.
30736 autoDismiss : true,
30739 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
30741 autoDismissDelay : 5000,
30743 * @cfg {Boolean} animate
30744 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
30749 * @cfg {String} title
30750 * Title text to display (defaults to ''). This can be any valid HTML markup.
30754 * @cfg {String} text
30755 * Body text to display (defaults to ''). This can be any valid HTML markup.
30759 * @cfg {String} cls
30760 * A CSS class to apply to the base quick tip element (defaults to '').
30764 * @cfg {Number} width
30765 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
30766 * minWidth or maxWidth.
30771 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
30772 * or display QuickTips in a page.
30775 tm = Roo.QuickTips;
30776 cfg = tm.tagConfig;
30778 if(!Roo.isReady){ // allow calling of init() before onReady
30779 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
30782 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
30783 el.fxDefaults = {stopFx: true};
30784 // maximum custom styling
30785 //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>');
30786 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>');
30787 tipTitle = el.child('h3');
30788 tipTitle.enableDisplayMode("block");
30789 tipBody = el.child('div.x-tip-bd');
30790 tipBodyText = el.child('div.x-tip-bd-inner');
30791 //bdLeft = el.child('div.x-tip-bd-left');
30792 //bdRight = el.child('div.x-tip-bd-right');
30793 close = el.child('div.x-tip-close');
30794 close.enableDisplayMode("block");
30795 close.on("click", hide);
30796 var d = Roo.get(document);
30797 d.on("mousedown", onDown);
30798 d.on("mouseover", onOver);
30799 d.on("mouseout", onOut);
30800 d.on("mousemove", onMove);
30801 esc = d.addKeyListener(27, hide);
30804 dd = el.initDD("default", null, {
30805 onDrag : function(){
30809 dd.setHandleElId(tipTitle.id);
30818 * Configures a new quick tip instance and assigns it to a target element. The following config options
30821 Property Type Description
30822 ---------- --------------------- ------------------------------------------------------------------------
30823 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
30825 * @param {Object} config The config object
30827 register : function(config){
30828 var cs = config instanceof Array ? config : arguments;
30829 for(var i = 0, len = cs.length; i < len; i++) {
30831 var target = c.target;
30833 if(target instanceof Array){
30834 for(var j = 0, jlen = target.length; j < jlen; j++){
30835 tagEls[target[j]] = c;
30838 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
30845 * Removes this quick tip from its element and destroys it.
30846 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
30848 unregister : function(el){
30849 delete tagEls[Roo.id(el)];
30853 * Enable this quick tip.
30855 enable : function(){
30856 if(inited && disabled){
30858 if(locks.length < 1){
30865 * Disable this quick tip.
30867 disable : function(){
30869 clearTimeout(showProc);
30870 clearTimeout(hideProc);
30871 clearTimeout(dismissProc);
30879 * Returns true if the quick tip is enabled, else false.
30881 isEnabled : function(){
30888 attribute : "qtip",
30898 // backwards compat
30899 Roo.QuickTips.tips = Roo.QuickTips.register;/*
30901 * Ext JS Library 1.1.1
30902 * Copyright(c) 2006-2007, Ext JS, LLC.
30904 * Originally Released Under LGPL - original licence link has changed is not relivant.
30907 * <script type="text/javascript">
30912 * @class Roo.tree.TreePanel
30913 * @extends Roo.data.Tree
30915 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
30916 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
30917 * @cfg {Boolean} enableDD true to enable drag and drop
30918 * @cfg {Boolean} enableDrag true to enable just drag
30919 * @cfg {Boolean} enableDrop true to enable just drop
30920 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
30921 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
30922 * @cfg {String} ddGroup The DD group this TreePanel belongs to
30923 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
30924 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
30925 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
30926 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
30927 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
30928 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
30929 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
30930 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
30931 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
30932 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
30933 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
30934 * @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>
30935 * @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>
30938 * @param {String/HTMLElement/Element} el The container element
30939 * @param {Object} config
30941 Roo.tree.TreePanel = function(el, config){
30943 var loader = false;
30945 root = config.root;
30946 delete config.root;
30948 if (config.loader) {
30949 loader = config.loader;
30950 delete config.loader;
30953 Roo.apply(this, config);
30954 Roo.tree.TreePanel.superclass.constructor.call(this);
30955 this.el = Roo.get(el);
30956 this.el.addClass('x-tree');
30957 //console.log(root);
30959 this.setRootNode( Roo.factory(root, Roo.tree));
30962 this.loader = Roo.factory(loader, Roo.tree);
30965 * Read-only. The id of the container element becomes this TreePanel's id.
30967 this.id = this.el.id;
30970 * @event beforeload
30971 * Fires before a node is loaded, return false to cancel
30972 * @param {Node} node The node being loaded
30974 "beforeload" : true,
30977 * Fires when a node is loaded
30978 * @param {Node} node The node that was loaded
30982 * @event textchange
30983 * Fires when the text for a node is changed
30984 * @param {Node} node The node
30985 * @param {String} text The new text
30986 * @param {String} oldText The old text
30988 "textchange" : true,
30990 * @event beforeexpand
30991 * Fires before a node is expanded, return false to cancel.
30992 * @param {Node} node The node
30993 * @param {Boolean} deep
30994 * @param {Boolean} anim
30996 "beforeexpand" : true,
30998 * @event beforecollapse
30999 * Fires before a node is collapsed, return false to cancel.
31000 * @param {Node} node The node
31001 * @param {Boolean} deep
31002 * @param {Boolean} anim
31004 "beforecollapse" : true,
31007 * Fires when a node is expanded
31008 * @param {Node} node The node
31012 * @event disabledchange
31013 * Fires when the disabled status of a node changes
31014 * @param {Node} node The node
31015 * @param {Boolean} disabled
31017 "disabledchange" : true,
31020 * Fires when a node is collapsed
31021 * @param {Node} node The node
31025 * @event beforeclick
31026 * Fires before click processing on a node. Return false to cancel the default action.
31027 * @param {Node} node The node
31028 * @param {Roo.EventObject} e The event object
31030 "beforeclick":true,
31032 * @event checkchange
31033 * Fires when a node with a checkbox's checked property changes
31034 * @param {Node} this This node
31035 * @param {Boolean} checked
31037 "checkchange":true,
31040 * Fires when a node is clicked
31041 * @param {Node} node The node
31042 * @param {Roo.EventObject} e The event object
31047 * Fires when a node is double clicked
31048 * @param {Node} node The node
31049 * @param {Roo.EventObject} e The event object
31053 * @event contextmenu
31054 * Fires when a node is right clicked
31055 * @param {Node} node The node
31056 * @param {Roo.EventObject} e The event object
31058 "contextmenu":true,
31060 * @event beforechildrenrendered
31061 * Fires right before the child nodes for a node are rendered
31062 * @param {Node} node The node
31064 "beforechildrenrendered":true,
31067 * Fires when a node starts being dragged
31068 * @param {Roo.tree.TreePanel} this
31069 * @param {Roo.tree.TreeNode} node
31070 * @param {event} e The raw browser event
31072 "startdrag" : true,
31075 * Fires when a drag operation is complete
31076 * @param {Roo.tree.TreePanel} this
31077 * @param {Roo.tree.TreeNode} node
31078 * @param {event} e The raw browser event
31083 * Fires when a dragged node is dropped on a valid DD target
31084 * @param {Roo.tree.TreePanel} this
31085 * @param {Roo.tree.TreeNode} node
31086 * @param {DD} dd The dd it was dropped on
31087 * @param {event} e The raw browser event
31091 * @event beforenodedrop
31092 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
31093 * passed to handlers has the following properties:<br />
31094 * <ul style="padding:5px;padding-left:16px;">
31095 * <li>tree - The TreePanel</li>
31096 * <li>target - The node being targeted for the drop</li>
31097 * <li>data - The drag data from the drag source</li>
31098 * <li>point - The point of the drop - append, above or below</li>
31099 * <li>source - The drag source</li>
31100 * <li>rawEvent - Raw mouse event</li>
31101 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
31102 * to be inserted by setting them on this object.</li>
31103 * <li>cancel - Set this to true to cancel the drop.</li>
31105 * @param {Object} dropEvent
31107 "beforenodedrop" : true,
31110 * Fires after a DD object is dropped on a node in this tree. The dropEvent
31111 * passed to handlers has the following properties:<br />
31112 * <ul style="padding:5px;padding-left:16px;">
31113 * <li>tree - The TreePanel</li>
31114 * <li>target - The node being targeted for the drop</li>
31115 * <li>data - The drag data from the drag source</li>
31116 * <li>point - The point of the drop - append, above or below</li>
31117 * <li>source - The drag source</li>
31118 * <li>rawEvent - Raw mouse event</li>
31119 * <li>dropNode - Dropped node(s).</li>
31121 * @param {Object} dropEvent
31125 * @event nodedragover
31126 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
31127 * passed to handlers has the following properties:<br />
31128 * <ul style="padding:5px;padding-left:16px;">
31129 * <li>tree - The TreePanel</li>
31130 * <li>target - The node being targeted for the drop</li>
31131 * <li>data - The drag data from the drag source</li>
31132 * <li>point - The point of the drop - append, above or below</li>
31133 * <li>source - The drag source</li>
31134 * <li>rawEvent - Raw mouse event</li>
31135 * <li>dropNode - Drop node(s) provided by the source.</li>
31136 * <li>cancel - Set this to true to signal drop not allowed.</li>
31138 * @param {Object} dragOverEvent
31140 "nodedragover" : true
31143 if(this.singleExpand){
31144 this.on("beforeexpand", this.restrictExpand, this);
31147 this.editor.tree = this;
31148 this.editor = Roo.factory(this.editor, Roo.tree);
31151 if (this.selModel) {
31152 this.selModel = Roo.factory(this.selModel, Roo.tree);
31156 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
31157 rootVisible : true,
31158 animate: Roo.enableFx,
31161 hlDrop : Roo.enableFx,
31165 rendererTip: false,
31167 restrictExpand : function(node){
31168 var p = node.parentNode;
31170 if(p.expandedChild && p.expandedChild.parentNode == p){
31171 p.expandedChild.collapse();
31173 p.expandedChild = node;
31177 // private override
31178 setRootNode : function(node){
31179 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
31180 if(!this.rootVisible){
31181 node.ui = new Roo.tree.RootTreeNodeUI(node);
31187 * Returns the container element for this TreePanel
31189 getEl : function(){
31194 * Returns the default TreeLoader for this TreePanel
31196 getLoader : function(){
31197 return this.loader;
31203 expandAll : function(){
31204 this.root.expand(true);
31208 * Collapse all nodes
31210 collapseAll : function(){
31211 this.root.collapse(true);
31215 * Returns the selection model used by this TreePanel
31217 getSelectionModel : function(){
31218 if(!this.selModel){
31219 this.selModel = new Roo.tree.DefaultSelectionModel();
31221 return this.selModel;
31225 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
31226 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
31227 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
31230 getChecked : function(a, startNode){
31231 startNode = startNode || this.root;
31233 var f = function(){
31234 if(this.attributes.checked){
31235 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
31238 startNode.cascade(f);
31243 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31244 * @param {String} path
31245 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31246 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
31247 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
31249 expandPath : function(path, attr, callback){
31250 attr = attr || "id";
31251 var keys = path.split(this.pathSeparator);
31252 var curNode = this.root;
31253 if(curNode.attributes[attr] != keys[1]){ // invalid root
31255 callback(false, null);
31260 var f = function(){
31261 if(++index == keys.length){
31263 callback(true, curNode);
31267 var c = curNode.findChild(attr, keys[index]);
31270 callback(false, curNode);
31275 c.expand(false, false, f);
31277 curNode.expand(false, false, f);
31281 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
31282 * @param {String} path
31283 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
31284 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
31285 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
31287 selectPath : function(path, attr, callback){
31288 attr = attr || "id";
31289 var keys = path.split(this.pathSeparator);
31290 var v = keys.pop();
31291 if(keys.length > 0){
31292 var f = function(success, node){
31293 if(success && node){
31294 var n = node.findChild(attr, v);
31300 }else if(callback){
31301 callback(false, n);
31305 callback(false, n);
31309 this.expandPath(keys.join(this.pathSeparator), attr, f);
31311 this.root.select();
31313 callback(true, this.root);
31318 getTreeEl : function(){
31323 * Trigger rendering of this TreePanel
31325 render : function(){
31326 if (this.innerCt) {
31327 return this; // stop it rendering more than once!!
31330 this.innerCt = this.el.createChild({tag:"ul",
31331 cls:"x-tree-root-ct " +
31332 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
31334 if(this.containerScroll){
31335 Roo.dd.ScrollManager.register(this.el);
31337 if((this.enableDD || this.enableDrop) && !this.dropZone){
31339 * The dropZone used by this tree if drop is enabled
31340 * @type Roo.tree.TreeDropZone
31342 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
31343 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
31346 if((this.enableDD || this.enableDrag) && !this.dragZone){
31348 * The dragZone used by this tree if drag is enabled
31349 * @type Roo.tree.TreeDragZone
31351 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
31352 ddGroup: this.ddGroup || "TreeDD",
31353 scroll: this.ddScroll
31356 this.getSelectionModel().init(this);
31358 console.log("ROOT not set in tree");
31361 this.root.render();
31362 if(!this.rootVisible){
31363 this.root.renderChildren();
31369 * Ext JS Library 1.1.1
31370 * Copyright(c) 2006-2007, Ext JS, LLC.
31372 * Originally Released Under LGPL - original licence link has changed is not relivant.
31375 * <script type="text/javascript">
31380 * @class Roo.tree.DefaultSelectionModel
31381 * @extends Roo.util.Observable
31382 * The default single selection for a TreePanel.
31383 * @param {Object} cfg Configuration
31385 Roo.tree.DefaultSelectionModel = function(cfg){
31386 this.selNode = null;
31392 * @event selectionchange
31393 * Fires when the selected node changes
31394 * @param {DefaultSelectionModel} this
31395 * @param {TreeNode} node the new selection
31397 "selectionchange" : true,
31400 * @event beforeselect
31401 * Fires before the selected node changes, return false to cancel the change
31402 * @param {DefaultSelectionModel} this
31403 * @param {TreeNode} node the new selection
31404 * @param {TreeNode} node the old selection
31406 "beforeselect" : true
31409 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
31412 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
31413 init : function(tree){
31415 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31416 tree.on("click", this.onNodeClick, this);
31419 onNodeClick : function(node, e){
31420 if (e.ctrlKey && this.selNode == node) {
31421 this.unselect(node);
31429 * @param {TreeNode} node The node to select
31430 * @return {TreeNode} The selected node
31432 select : function(node){
31433 var last = this.selNode;
31434 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
31436 last.ui.onSelectedChange(false);
31438 this.selNode = node;
31439 node.ui.onSelectedChange(true);
31440 this.fireEvent("selectionchange", this, node, last);
31447 * @param {TreeNode} node The node to unselect
31449 unselect : function(node){
31450 if(this.selNode == node){
31451 this.clearSelections();
31456 * Clear all selections
31458 clearSelections : function(){
31459 var n = this.selNode;
31461 n.ui.onSelectedChange(false);
31462 this.selNode = null;
31463 this.fireEvent("selectionchange", this, null);
31469 * Get the selected node
31470 * @return {TreeNode} The selected node
31472 getSelectedNode : function(){
31473 return this.selNode;
31477 * Returns true if the node is selected
31478 * @param {TreeNode} node The node to check
31479 * @return {Boolean}
31481 isSelected : function(node){
31482 return this.selNode == node;
31486 * Selects the node above the selected node in the tree, intelligently walking the nodes
31487 * @return TreeNode The new selection
31489 selectPrevious : function(){
31490 var s = this.selNode || this.lastSelNode;
31494 var ps = s.previousSibling;
31496 if(!ps.isExpanded() || ps.childNodes.length < 1){
31497 return this.select(ps);
31499 var lc = ps.lastChild;
31500 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
31503 return this.select(lc);
31505 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
31506 return this.select(s.parentNode);
31512 * Selects the node above the selected node in the tree, intelligently walking the nodes
31513 * @return TreeNode The new selection
31515 selectNext : function(){
31516 var s = this.selNode || this.lastSelNode;
31520 if(s.firstChild && s.isExpanded()){
31521 return this.select(s.firstChild);
31522 }else if(s.nextSibling){
31523 return this.select(s.nextSibling);
31524 }else if(s.parentNode){
31526 s.parentNode.bubble(function(){
31527 if(this.nextSibling){
31528 newS = this.getOwnerTree().selModel.select(this.nextSibling);
31537 onKeyDown : function(e){
31538 var s = this.selNode || this.lastSelNode;
31539 // undesirable, but required
31544 var k = e.getKey();
31552 this.selectPrevious();
31555 e.preventDefault();
31556 if(s.hasChildNodes()){
31557 if(!s.isExpanded()){
31559 }else if(s.firstChild){
31560 this.select(s.firstChild, e);
31565 e.preventDefault();
31566 if(s.hasChildNodes() && s.isExpanded()){
31568 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
31569 this.select(s.parentNode, e);
31577 * @class Roo.tree.MultiSelectionModel
31578 * @extends Roo.util.Observable
31579 * Multi selection for a TreePanel.
31580 * @param {Object} cfg Configuration
31582 Roo.tree.MultiSelectionModel = function(){
31583 this.selNodes = [];
31587 * @event selectionchange
31588 * Fires when the selected nodes change
31589 * @param {MultiSelectionModel} this
31590 * @param {Array} nodes Array of the selected nodes
31592 "selectionchange" : true
31594 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
31598 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
31599 init : function(tree){
31601 tree.getTreeEl().on("keydown", this.onKeyDown, this);
31602 tree.on("click", this.onNodeClick, this);
31605 onNodeClick : function(node, e){
31606 this.select(node, e, e.ctrlKey);
31611 * @param {TreeNode} node The node to select
31612 * @param {EventObject} e (optional) An event associated with the selection
31613 * @param {Boolean} keepExisting True to retain existing selections
31614 * @return {TreeNode} The selected node
31616 select : function(node, e, keepExisting){
31617 if(keepExisting !== true){
31618 this.clearSelections(true);
31620 if(this.isSelected(node)){
31621 this.lastSelNode = node;
31624 this.selNodes.push(node);
31625 this.selMap[node.id] = node;
31626 this.lastSelNode = node;
31627 node.ui.onSelectedChange(true);
31628 this.fireEvent("selectionchange", this, this.selNodes);
31634 * @param {TreeNode} node The node to unselect
31636 unselect : function(node){
31637 if(this.selMap[node.id]){
31638 node.ui.onSelectedChange(false);
31639 var sn = this.selNodes;
31642 index = sn.indexOf(node);
31644 for(var i = 0, len = sn.length; i < len; i++){
31652 this.selNodes.splice(index, 1);
31654 delete this.selMap[node.id];
31655 this.fireEvent("selectionchange", this, this.selNodes);
31660 * Clear all selections
31662 clearSelections : function(suppressEvent){
31663 var sn = this.selNodes;
31665 for(var i = 0, len = sn.length; i < len; i++){
31666 sn[i].ui.onSelectedChange(false);
31668 this.selNodes = [];
31670 if(suppressEvent !== true){
31671 this.fireEvent("selectionchange", this, this.selNodes);
31677 * Returns true if the node is selected
31678 * @param {TreeNode} node The node to check
31679 * @return {Boolean}
31681 isSelected : function(node){
31682 return this.selMap[node.id] ? true : false;
31686 * Returns an array of the selected nodes
31689 getSelectedNodes : function(){
31690 return this.selNodes;
31693 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
31695 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
31697 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
31700 * Ext JS Library 1.1.1
31701 * Copyright(c) 2006-2007, Ext JS, LLC.
31703 * Originally Released Under LGPL - original licence link has changed is not relivant.
31706 * <script type="text/javascript">
31710 * @class Roo.tree.TreeNode
31711 * @extends Roo.data.Node
31712 * @cfg {String} text The text for this node
31713 * @cfg {Boolean} expanded true to start the node expanded
31714 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
31715 * @cfg {Boolean} allowDrop false if this node cannot be drop on
31716 * @cfg {Boolean} disabled true to start the node disabled
31717 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
31718 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
31719 * @cfg {String} cls A css class to be added to the node
31720 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
31721 * @cfg {String} href URL of the link used for the node (defaults to #)
31722 * @cfg {String} hrefTarget target frame for the link
31723 * @cfg {String} qtip An Ext QuickTip for the node
31724 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
31725 * @cfg {Boolean} singleClickExpand True for single click expand on this node
31726 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
31727 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
31728 * (defaults to undefined with no checkbox rendered)
31730 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
31732 Roo.tree.TreeNode = function(attributes){
31733 attributes = attributes || {};
31734 if(typeof attributes == "string"){
31735 attributes = {text: attributes};
31737 this.childrenRendered = false;
31738 this.rendered = false;
31739 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
31740 this.expanded = attributes.expanded === true;
31741 this.isTarget = attributes.isTarget !== false;
31742 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
31743 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
31746 * Read-only. The text for this node. To change it use setText().
31749 this.text = attributes.text;
31751 * True if this node is disabled.
31754 this.disabled = attributes.disabled === true;
31758 * @event textchange
31759 * Fires when the text for this node is changed
31760 * @param {Node} this This node
31761 * @param {String} text The new text
31762 * @param {String} oldText The old text
31764 "textchange" : true,
31766 * @event beforeexpand
31767 * Fires before this node is expanded, return false to cancel.
31768 * @param {Node} this This node
31769 * @param {Boolean} deep
31770 * @param {Boolean} anim
31772 "beforeexpand" : true,
31774 * @event beforecollapse
31775 * Fires before this node is collapsed, return false to cancel.
31776 * @param {Node} this This node
31777 * @param {Boolean} deep
31778 * @param {Boolean} anim
31780 "beforecollapse" : true,
31783 * Fires when this node is expanded
31784 * @param {Node} this This node
31788 * @event disabledchange
31789 * Fires when the disabled status of this node changes
31790 * @param {Node} this This node
31791 * @param {Boolean} disabled
31793 "disabledchange" : true,
31796 * Fires when this node is collapsed
31797 * @param {Node} this This node
31801 * @event beforeclick
31802 * Fires before click processing. Return false to cancel the default action.
31803 * @param {Node} this This node
31804 * @param {Roo.EventObject} e The event object
31806 "beforeclick":true,
31808 * @event checkchange
31809 * Fires when a node with a checkbox's checked property changes
31810 * @param {Node} this This node
31811 * @param {Boolean} checked
31813 "checkchange":true,
31816 * Fires when this node is clicked
31817 * @param {Node} this This node
31818 * @param {Roo.EventObject} e The event object
31823 * Fires when this node is double clicked
31824 * @param {Node} this This node
31825 * @param {Roo.EventObject} e The event object
31829 * @event contextmenu
31830 * Fires when this node is right clicked
31831 * @param {Node} this This node
31832 * @param {Roo.EventObject} e The event object
31834 "contextmenu":true,
31836 * @event beforechildrenrendered
31837 * Fires right before the child nodes for this node are rendered
31838 * @param {Node} this This node
31840 "beforechildrenrendered":true
31843 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
31846 * Read-only. The UI for this node
31849 this.ui = new uiClass(this);
31851 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
31852 preventHScroll: true,
31854 * Returns true if this node is expanded
31855 * @return {Boolean}
31857 isExpanded : function(){
31858 return this.expanded;
31862 * Returns the UI object for this node
31863 * @return {TreeNodeUI}
31865 getUI : function(){
31869 // private override
31870 setFirstChild : function(node){
31871 var of = this.firstChild;
31872 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
31873 if(this.childrenRendered && of && node != of){
31874 of.renderIndent(true, true);
31877 this.renderIndent(true, true);
31881 // private override
31882 setLastChild : function(node){
31883 var ol = this.lastChild;
31884 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
31885 if(this.childrenRendered && ol && node != ol){
31886 ol.renderIndent(true, true);
31889 this.renderIndent(true, true);
31893 // these methods are overridden to provide lazy rendering support
31894 // private override
31895 appendChild : function(){
31896 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
31897 if(node && this.childrenRendered){
31900 this.ui.updateExpandIcon();
31904 // private override
31905 removeChild : function(node){
31906 this.ownerTree.getSelectionModel().unselect(node);
31907 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
31908 // if it's been rendered remove dom node
31909 if(this.childrenRendered){
31912 if(this.childNodes.length < 1){
31913 this.collapse(false, false);
31915 this.ui.updateExpandIcon();
31917 if(!this.firstChild) {
31918 this.childrenRendered = false;
31923 // private override
31924 insertBefore : function(node, refNode){
31925 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
31926 if(newNode && refNode && this.childrenRendered){
31929 this.ui.updateExpandIcon();
31934 * Sets the text for this node
31935 * @param {String} text
31937 setText : function(text){
31938 var oldText = this.text;
31940 this.attributes.text = text;
31941 if(this.rendered){ // event without subscribing
31942 this.ui.onTextChange(this, text, oldText);
31944 this.fireEvent("textchange", this, text, oldText);
31948 * Triggers selection of this node
31950 select : function(){
31951 this.getOwnerTree().getSelectionModel().select(this);
31955 * Triggers deselection of this node
31957 unselect : function(){
31958 this.getOwnerTree().getSelectionModel().unselect(this);
31962 * Returns true if this node is selected
31963 * @return {Boolean}
31965 isSelected : function(){
31966 return this.getOwnerTree().getSelectionModel().isSelected(this);
31970 * Expand this node.
31971 * @param {Boolean} deep (optional) True to expand all children as well
31972 * @param {Boolean} anim (optional) false to cancel the default animation
31973 * @param {Function} callback (optional) A callback to be called when
31974 * expanding this node completes (does not wait for deep expand to complete).
31975 * Called with 1 parameter, this node.
31977 expand : function(deep, anim, callback){
31978 if(!this.expanded){
31979 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
31982 if(!this.childrenRendered){
31983 this.renderChildren();
31985 this.expanded = true;
31986 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
31987 this.ui.animExpand(function(){
31988 this.fireEvent("expand", this);
31989 if(typeof callback == "function"){
31993 this.expandChildNodes(true);
31995 }.createDelegate(this));
31999 this.fireEvent("expand", this);
32000 if(typeof callback == "function"){
32005 if(typeof callback == "function"){
32010 this.expandChildNodes(true);
32014 isHiddenRoot : function(){
32015 return this.isRoot && !this.getOwnerTree().rootVisible;
32019 * Collapse this node.
32020 * @param {Boolean} deep (optional) True to collapse all children as well
32021 * @param {Boolean} anim (optional) false to cancel the default animation
32023 collapse : function(deep, anim){
32024 if(this.expanded && !this.isHiddenRoot()){
32025 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
32028 this.expanded = false;
32029 if((this.getOwnerTree().animate && anim !== false) || anim){
32030 this.ui.animCollapse(function(){
32031 this.fireEvent("collapse", this);
32033 this.collapseChildNodes(true);
32035 }.createDelegate(this));
32038 this.ui.collapse();
32039 this.fireEvent("collapse", this);
32043 var cs = this.childNodes;
32044 for(var i = 0, len = cs.length; i < len; i++) {
32045 cs[i].collapse(true, false);
32051 delayedExpand : function(delay){
32052 if(!this.expandProcId){
32053 this.expandProcId = this.expand.defer(delay, this);
32058 cancelExpand : function(){
32059 if(this.expandProcId){
32060 clearTimeout(this.expandProcId);
32062 this.expandProcId = false;
32066 * Toggles expanded/collapsed state of the node
32068 toggle : function(){
32077 * Ensures all parent nodes are expanded
32079 ensureVisible : function(callback){
32080 var tree = this.getOwnerTree();
32081 tree.expandPath(this.parentNode.getPath(), false, function(){
32082 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
32083 Roo.callback(callback);
32084 }.createDelegate(this));
32088 * Expand all child nodes
32089 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
32091 expandChildNodes : function(deep){
32092 var cs = this.childNodes;
32093 for(var i = 0, len = cs.length; i < len; i++) {
32094 cs[i].expand(deep);
32099 * Collapse all child nodes
32100 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
32102 collapseChildNodes : function(deep){
32103 var cs = this.childNodes;
32104 for(var i = 0, len = cs.length; i < len; i++) {
32105 cs[i].collapse(deep);
32110 * Disables this node
32112 disable : function(){
32113 this.disabled = true;
32115 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32116 this.ui.onDisableChange(this, true);
32118 this.fireEvent("disabledchange", this, true);
32122 * Enables this node
32124 enable : function(){
32125 this.disabled = false;
32126 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
32127 this.ui.onDisableChange(this, false);
32129 this.fireEvent("disabledchange", this, false);
32133 renderChildren : function(suppressEvent){
32134 if(suppressEvent !== false){
32135 this.fireEvent("beforechildrenrendered", this);
32137 var cs = this.childNodes;
32138 for(var i = 0, len = cs.length; i < len; i++){
32139 cs[i].render(true);
32141 this.childrenRendered = true;
32145 sort : function(fn, scope){
32146 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
32147 if(this.childrenRendered){
32148 var cs = this.childNodes;
32149 for(var i = 0, len = cs.length; i < len; i++){
32150 cs[i].render(true);
32156 render : function(bulkRender){
32157 this.ui.render(bulkRender);
32158 if(!this.rendered){
32159 this.rendered = true;
32161 this.expanded = false;
32162 this.expand(false, false);
32168 renderIndent : function(deep, refresh){
32170 this.ui.childIndent = null;
32172 this.ui.renderIndent();
32173 if(deep === true && this.childrenRendered){
32174 var cs = this.childNodes;
32175 for(var i = 0, len = cs.length; i < len; i++){
32176 cs[i].renderIndent(true, refresh);
32182 * Ext JS Library 1.1.1
32183 * Copyright(c) 2006-2007, Ext JS, LLC.
32185 * Originally Released Under LGPL - original licence link has changed is not relivant.
32188 * <script type="text/javascript">
32192 * @class Roo.tree.AsyncTreeNode
32193 * @extends Roo.tree.TreeNode
32194 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
32196 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
32198 Roo.tree.AsyncTreeNode = function(config){
32199 this.loaded = false;
32200 this.loading = false;
32201 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
32203 * @event beforeload
32204 * Fires before this node is loaded, return false to cancel
32205 * @param {Node} this This node
32207 this.addEvents({'beforeload':true, 'load': true});
32210 * Fires when this node is loaded
32211 * @param {Node} this This node
32214 * The loader used by this node (defaults to using the tree's defined loader)
32219 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
32220 expand : function(deep, anim, callback){
32221 if(this.loading){ // if an async load is already running, waiting til it's done
32223 var f = function(){
32224 if(!this.loading){ // done loading
32225 clearInterval(timer);
32226 this.expand(deep, anim, callback);
32228 }.createDelegate(this);
32229 timer = setInterval(f, 200);
32233 if(this.fireEvent("beforeload", this) === false){
32236 this.loading = true;
32237 this.ui.beforeLoad(this);
32238 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
32240 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
32244 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
32248 * Returns true if this node is currently loading
32249 * @return {Boolean}
32251 isLoading : function(){
32252 return this.loading;
32255 loadComplete : function(deep, anim, callback){
32256 this.loading = false;
32257 this.loaded = true;
32258 this.ui.afterLoad(this);
32259 this.fireEvent("load", this);
32260 this.expand(deep, anim, callback);
32264 * Returns true if this node has been loaded
32265 * @return {Boolean}
32267 isLoaded : function(){
32268 return this.loaded;
32271 hasChildNodes : function(){
32272 if(!this.isLeaf() && !this.loaded){
32275 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
32280 * Trigger a reload for this node
32281 * @param {Function} callback
32283 reload : function(callback){
32284 this.collapse(false, false);
32285 while(this.firstChild){
32286 this.removeChild(this.firstChild);
32288 this.childrenRendered = false;
32289 this.loaded = false;
32290 if(this.isHiddenRoot()){
32291 this.expanded = false;
32293 this.expand(false, false, callback);
32297 * Ext JS Library 1.1.1
32298 * Copyright(c) 2006-2007, Ext JS, LLC.
32300 * Originally Released Under LGPL - original licence link has changed is not relivant.
32303 * <script type="text/javascript">
32307 * @class Roo.tree.TreeNodeUI
32309 * @param {Object} node The node to render
32310 * The TreeNode UI implementation is separate from the
32311 * tree implementation. Unless you are customizing the tree UI,
32312 * you should never have to use this directly.
32314 Roo.tree.TreeNodeUI = function(node){
32316 this.rendered = false;
32317 this.animating = false;
32318 this.emptyIcon = Roo.BLANK_IMAGE_URL;
32321 Roo.tree.TreeNodeUI.prototype = {
32322 removeChild : function(node){
32324 this.ctNode.removeChild(node.ui.getEl());
32328 beforeLoad : function(){
32329 this.addClass("x-tree-node-loading");
32332 afterLoad : function(){
32333 this.removeClass("x-tree-node-loading");
32336 onTextChange : function(node, text, oldText){
32338 this.textNode.innerHTML = text;
32342 onDisableChange : function(node, state){
32343 this.disabled = state;
32345 this.addClass("x-tree-node-disabled");
32347 this.removeClass("x-tree-node-disabled");
32351 onSelectedChange : function(state){
32354 this.addClass("x-tree-selected");
32357 this.removeClass("x-tree-selected");
32361 onMove : function(tree, node, oldParent, newParent, index, refNode){
32362 this.childIndent = null;
32364 var targetNode = newParent.ui.getContainer();
32365 if(!targetNode){//target not rendered
32366 this.holder = document.createElement("div");
32367 this.holder.appendChild(this.wrap);
32370 var insertBefore = refNode ? refNode.ui.getEl() : null;
32372 targetNode.insertBefore(this.wrap, insertBefore);
32374 targetNode.appendChild(this.wrap);
32376 this.node.renderIndent(true);
32380 addClass : function(cls){
32382 Roo.fly(this.elNode).addClass(cls);
32386 removeClass : function(cls){
32388 Roo.fly(this.elNode).removeClass(cls);
32392 remove : function(){
32394 this.holder = document.createElement("div");
32395 this.holder.appendChild(this.wrap);
32399 fireEvent : function(){
32400 return this.node.fireEvent.apply(this.node, arguments);
32403 initEvents : function(){
32404 this.node.on("move", this.onMove, this);
32405 var E = Roo.EventManager;
32406 var a = this.anchor;
32408 var el = Roo.fly(a, '_treeui');
32410 if(Roo.isOpera){ // opera render bug ignores the CSS
32411 el.setStyle("text-decoration", "none");
32414 el.on("click", this.onClick, this);
32415 el.on("dblclick", this.onDblClick, this);
32418 Roo.EventManager.on(this.checkbox,
32419 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
32422 el.on("contextmenu", this.onContextMenu, this);
32424 var icon = Roo.fly(this.iconNode);
32425 icon.on("click", this.onClick, this);
32426 icon.on("dblclick", this.onDblClick, this);
32427 icon.on("contextmenu", this.onContextMenu, this);
32428 E.on(this.ecNode, "click", this.ecClick, this, true);
32430 if(this.node.disabled){
32431 this.addClass("x-tree-node-disabled");
32433 if(this.node.hidden){
32434 this.addClass("x-tree-node-disabled");
32436 var ot = this.node.getOwnerTree();
32437 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
32438 if(dd && (!this.node.isRoot || ot.rootVisible)){
32439 Roo.dd.Registry.register(this.elNode, {
32441 handles: this.getDDHandles(),
32447 getDDHandles : function(){
32448 return [this.iconNode, this.textNode];
32453 this.wrap.style.display = "none";
32459 this.wrap.style.display = "";
32463 onContextMenu : function(e){
32464 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
32465 e.preventDefault();
32467 this.fireEvent("contextmenu", this.node, e);
32471 onClick : function(e){
32476 if(this.fireEvent("beforeclick", this.node, e) !== false){
32477 if(!this.disabled && this.node.attributes.href){
32478 this.fireEvent("click", this.node, e);
32481 e.preventDefault();
32486 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
32487 this.node.toggle();
32490 this.fireEvent("click", this.node, e);
32496 onDblClick : function(e){
32497 e.preventDefault();
32502 this.toggleCheck();
32504 if(!this.animating && this.node.hasChildNodes()){
32505 this.node.toggle();
32507 this.fireEvent("dblclick", this.node, e);
32510 onCheckChange : function(){
32511 var checked = this.checkbox.checked;
32512 this.node.attributes.checked = checked;
32513 this.fireEvent('checkchange', this.node, checked);
32516 ecClick : function(e){
32517 if(!this.animating && this.node.hasChildNodes()){
32518 this.node.toggle();
32522 startDrop : function(){
32523 this.dropping = true;
32526 // delayed drop so the click event doesn't get fired on a drop
32527 endDrop : function(){
32528 setTimeout(function(){
32529 this.dropping = false;
32530 }.createDelegate(this), 50);
32533 expand : function(){
32534 this.updateExpandIcon();
32535 this.ctNode.style.display = "";
32538 focus : function(){
32539 if(!this.node.preventHScroll){
32540 try{this.anchor.focus();
32542 }else if(!Roo.isIE){
32544 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
32545 var l = noscroll.scrollLeft;
32546 this.anchor.focus();
32547 noscroll.scrollLeft = l;
32552 toggleCheck : function(value){
32553 var cb = this.checkbox;
32555 cb.checked = (value === undefined ? !cb.checked : value);
32561 this.anchor.blur();
32565 animExpand : function(callback){
32566 var ct = Roo.get(this.ctNode);
32568 if(!this.node.hasChildNodes()){
32569 this.updateExpandIcon();
32570 this.ctNode.style.display = "";
32571 Roo.callback(callback);
32574 this.animating = true;
32575 this.updateExpandIcon();
32578 callback : function(){
32579 this.animating = false;
32580 Roo.callback(callback);
32583 duration: this.node.ownerTree.duration || .25
32587 highlight : function(){
32588 var tree = this.node.getOwnerTree();
32589 Roo.fly(this.wrap).highlight(
32590 tree.hlColor || "C3DAF9",
32591 {endColor: tree.hlBaseColor}
32595 collapse : function(){
32596 this.updateExpandIcon();
32597 this.ctNode.style.display = "none";
32600 animCollapse : function(callback){
32601 var ct = Roo.get(this.ctNode);
32602 ct.enableDisplayMode('block');
32605 this.animating = true;
32606 this.updateExpandIcon();
32609 callback : function(){
32610 this.animating = false;
32611 Roo.callback(callback);
32614 duration: this.node.ownerTree.duration || .25
32618 getContainer : function(){
32619 return this.ctNode;
32622 getEl : function(){
32626 appendDDGhost : function(ghostNode){
32627 ghostNode.appendChild(this.elNode.cloneNode(true));
32630 getDDRepairXY : function(){
32631 return Roo.lib.Dom.getXY(this.iconNode);
32634 onRender : function(){
32638 render : function(bulkRender){
32639 var n = this.node, a = n.attributes;
32640 var targetNode = n.parentNode ?
32641 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
32643 if(!this.rendered){
32644 this.rendered = true;
32646 this.renderElements(n, a, targetNode, bulkRender);
32649 if(this.textNode.setAttributeNS){
32650 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
32652 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
32655 this.textNode.setAttribute("ext:qtip", a.qtip);
32657 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
32660 }else if(a.qtipCfg){
32661 a.qtipCfg.target = Roo.id(this.textNode);
32662 Roo.QuickTips.register(a.qtipCfg);
32665 if(!this.node.expanded){
32666 this.updateExpandIcon();
32669 if(bulkRender === true) {
32670 targetNode.appendChild(this.wrap);
32675 renderElements : function(n, a, targetNode, bulkRender)
32677 // add some indent caching, this helps performance when rendering a large tree
32678 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
32679 var t = n.getOwnerTree();
32680 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
32681 if (typeof(n.attributes.html) != 'undefined') {
32682 txt = n.attributes.html;
32684 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
32685 var cb = typeof a.checked == 'boolean';
32686 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
32687 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
32688 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
32689 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
32690 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
32691 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
32692 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
32693 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
32694 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
32695 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
32698 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
32699 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
32700 n.nextSibling.ui.getEl(), buf.join(""));
32702 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
32705 this.elNode = this.wrap.childNodes[0];
32706 this.ctNode = this.wrap.childNodes[1];
32707 var cs = this.elNode.childNodes;
32708 this.indentNode = cs[0];
32709 this.ecNode = cs[1];
32710 this.iconNode = cs[2];
32713 this.checkbox = cs[3];
32716 this.anchor = cs[index];
32717 this.textNode = cs[index].firstChild;
32720 getAnchor : function(){
32721 return this.anchor;
32724 getTextEl : function(){
32725 return this.textNode;
32728 getIconEl : function(){
32729 return this.iconNode;
32732 isChecked : function(){
32733 return this.checkbox ? this.checkbox.checked : false;
32736 updateExpandIcon : function(){
32738 var n = this.node, c1, c2;
32739 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
32740 var hasChild = n.hasChildNodes();
32744 c1 = "x-tree-node-collapsed";
32745 c2 = "x-tree-node-expanded";
32748 c1 = "x-tree-node-expanded";
32749 c2 = "x-tree-node-collapsed";
32752 this.removeClass("x-tree-node-leaf");
32753 this.wasLeaf = false;
32755 if(this.c1 != c1 || this.c2 != c2){
32756 Roo.fly(this.elNode).replaceClass(c1, c2);
32757 this.c1 = c1; this.c2 = c2;
32760 // this changes non-leafs into leafs if they have no children.
32761 // it's not very rational behaviour..
32763 if(!this.wasLeaf && this.node.leaf){
32764 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
32767 this.wasLeaf = true;
32770 var ecc = "x-tree-ec-icon "+cls;
32771 if(this.ecc != ecc){
32772 this.ecNode.className = ecc;
32778 getChildIndent : function(){
32779 if(!this.childIndent){
32783 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
32785 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
32787 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
32792 this.childIndent = buf.join("");
32794 return this.childIndent;
32797 renderIndent : function(){
32800 var p = this.node.parentNode;
32802 indent = p.ui.getChildIndent();
32804 if(this.indentMarkup != indent){ // don't rerender if not required
32805 this.indentNode.innerHTML = indent;
32806 this.indentMarkup = indent;
32808 this.updateExpandIcon();
32813 Roo.tree.RootTreeNodeUI = function(){
32814 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
32816 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
32817 render : function(){
32818 if(!this.rendered){
32819 var targetNode = this.node.ownerTree.innerCt.dom;
32820 this.node.expanded = true;
32821 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
32822 this.wrap = this.ctNode = targetNode.firstChild;
32825 collapse : function(){
32827 expand : function(){
32831 * Ext JS Library 1.1.1
32832 * Copyright(c) 2006-2007, Ext JS, LLC.
32834 * Originally Released Under LGPL - original licence link has changed is not relivant.
32837 * <script type="text/javascript">
32840 * @class Roo.tree.TreeLoader
32841 * @extends Roo.util.Observable
32842 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
32843 * nodes from a specified URL. The response must be a javascript Array definition
32844 * who's elements are node definition objects. eg:
32846 [{ 'id': 1, 'text': 'A folder Node', 'leaf': false },
32847 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }]
32850 * A server request is sent, and child nodes are loaded only when a node is expanded.
32851 * The loading node's id is passed to the server under the parameter name "node" to
32852 * enable the server to produce the correct child nodes.
32854 * To pass extra parameters, an event handler may be attached to the "beforeload"
32855 * event, and the parameters specified in the TreeLoader's baseParams property:
32857 myTreeLoader.on("beforeload", function(treeLoader, node) {
32858 this.baseParams.category = node.attributes.category;
32861 * This would pass an HTTP parameter called "category" to the server containing
32862 * the value of the Node's "category" attribute.
32864 * Creates a new Treeloader.
32865 * @param {Object} config A config object containing config properties.
32867 Roo.tree.TreeLoader = function(config){
32868 this.baseParams = {};
32869 this.requestMethod = "POST";
32870 Roo.apply(this, config);
32875 * @event beforeload
32876 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
32877 * @param {Object} This TreeLoader object.
32878 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32879 * @param {Object} callback The callback function specified in the {@link #load} call.
32884 * Fires when the node has been successfuly loaded.
32885 * @param {Object} This TreeLoader object.
32886 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32887 * @param {Object} response The response object containing the data from the server.
32891 * @event loadexception
32892 * Fires if the network request failed.
32893 * @param {Object} This TreeLoader object.
32894 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
32895 * @param {Object} response The response object containing the data from the server.
32897 loadexception : true,
32900 * Fires before a node is created, enabling you to return custom Node types
32901 * @param {Object} This TreeLoader object.
32902 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
32907 Roo.tree.TreeLoader.superclass.constructor.call(this);
32910 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
32912 * @cfg {String} dataUrl The URL from which to request a Json string which
32913 * specifies an array of node definition object representing the child nodes
32917 * @cfg {Object} baseParams (optional) An object containing properties which
32918 * specify HTTP parameters to be passed to each request for child nodes.
32921 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
32922 * created by this loader. If the attributes sent by the server have an attribute in this object,
32923 * they take priority.
32926 * @cfg {Object} uiProviders (optional) An object containing properties which
32928 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
32929 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
32930 * <i>uiProvider</i> attribute of a returned child node is a string rather
32931 * than a reference to a TreeNodeUI implementation, this that string value
32932 * is used as a property name in the uiProviders object. You can define the provider named
32933 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
32938 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
32939 * child nodes before loading.
32941 clearOnLoad : true,
32944 * @cfg {String} root (optional) Default to false. Use this to read data from an object
32945 * property on loading, rather than expecting an array. (eg. more compatible to a standard
32946 * Grid query { data : [ .....] }
32951 * @cfg {String} queryParam (optional)
32952 * Name of the query as it will be passed on the querystring (defaults to 'node')
32953 * eg. the request will be ?node=[id]
32960 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
32961 * This is called automatically when a node is expanded, but may be used to reload
32962 * a node (or append new children if the {@link #clearOnLoad} option is false.)
32963 * @param {Roo.tree.TreeNode} node
32964 * @param {Function} callback
32966 load : function(node, callback){
32967 if(this.clearOnLoad){
32968 while(node.firstChild){
32969 node.removeChild(node.firstChild);
32972 if(node.attributes.children){ // preloaded json children
32973 var cs = node.attributes.children;
32974 for(var i = 0, len = cs.length; i < len; i++){
32975 node.appendChild(this.createNode(cs[i]));
32977 if(typeof callback == "function"){
32980 }else if(this.dataUrl){
32981 this.requestData(node, callback);
32985 getParams: function(node){
32986 var buf = [], bp = this.baseParams;
32987 for(var key in bp){
32988 if(typeof bp[key] != "function"){
32989 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
32992 var n = this.queryParam === false ? 'node' : this.queryParam;
32993 buf.push(n + "=", encodeURIComponent(node.id));
32994 return buf.join("");
32997 requestData : function(node, callback){
32998 if(this.fireEvent("beforeload", this, node, callback) !== false){
32999 this.transId = Roo.Ajax.request({
33000 method:this.requestMethod,
33001 url: this.dataUrl||this.url,
33002 success: this.handleResponse,
33003 failure: this.handleFailure,
33005 argument: {callback: callback, node: node},
33006 params: this.getParams(node)
33009 // if the load is cancelled, make sure we notify
33010 // the node that we are done
33011 if(typeof callback == "function"){
33017 isLoading : function(){
33018 return this.transId ? true : false;
33021 abort : function(){
33022 if(this.isLoading()){
33023 Roo.Ajax.abort(this.transId);
33028 createNode : function(attr)
33030 // apply baseAttrs, nice idea Corey!
33031 if(this.baseAttrs){
33032 Roo.applyIf(attr, this.baseAttrs);
33034 if(this.applyLoader !== false){
33035 attr.loader = this;
33037 // uiProvider = depreciated..
33039 if(typeof(attr.uiProvider) == 'string'){
33040 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
33041 /** eval:var:attr */ eval(attr.uiProvider);
33043 if(typeof(this.uiProviders['default']) != 'undefined') {
33044 attr.uiProvider = this.uiProviders['default'];
33047 this.fireEvent('create', this, attr);
33049 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
33051 new Roo.tree.TreeNode(attr) :
33052 new Roo.tree.AsyncTreeNode(attr));
33055 processResponse : function(response, node, callback)
33057 var json = response.responseText;
33060 var o = Roo.decode(json);
33063 // it's a failure condition.
33064 var a = response.argument;
33065 this.fireEvent("loadexception", this, a.node, response);
33066 Roo.log("Load failed - should have a handler really");
33070 if (this.root !== false) {
33074 for(var i = 0, len = o.length; i < len; i++){
33075 var n = this.createNode(o[i]);
33077 node.appendChild(n);
33080 if(typeof callback == "function"){
33081 callback(this, node);
33084 this.handleFailure(response);
33088 handleResponse : function(response){
33089 this.transId = false;
33090 var a = response.argument;
33091 this.processResponse(response, a.node, a.callback);
33092 this.fireEvent("load", this, a.node, response);
33095 handleFailure : function(response)
33097 // should handle failure better..
33098 this.transId = false;
33099 var a = response.argument;
33100 this.fireEvent("loadexception", this, a.node, response);
33101 if(typeof a.callback == "function"){
33102 a.callback(this, a.node);
33107 * Ext JS Library 1.1.1
33108 * Copyright(c) 2006-2007, Ext JS, LLC.
33110 * Originally Released Under LGPL - original licence link has changed is not relivant.
33113 * <script type="text/javascript">
33117 * @class Roo.tree.TreeFilter
33118 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
33119 * @param {TreePanel} tree
33120 * @param {Object} config (optional)
33122 Roo.tree.TreeFilter = function(tree, config){
33124 this.filtered = {};
33125 Roo.apply(this, config);
33128 Roo.tree.TreeFilter.prototype = {
33135 * Filter the data by a specific attribute.
33136 * @param {String/RegExp} value Either string that the attribute value
33137 * should start with or a RegExp to test against the attribute
33138 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
33139 * @param {TreeNode} startNode (optional) The node to start the filter at.
33141 filter : function(value, attr, startNode){
33142 attr = attr || "text";
33144 if(typeof value == "string"){
33145 var vlen = value.length;
33146 // auto clear empty filter
33147 if(vlen == 0 && this.clearBlank){
33151 value = value.toLowerCase();
33153 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
33155 }else if(value.exec){ // regex?
33157 return value.test(n.attributes[attr]);
33160 throw 'Illegal filter type, must be string or regex';
33162 this.filterBy(f, null, startNode);
33166 * Filter by a function. The passed function will be called with each
33167 * node in the tree (or from the startNode). If the function returns true, the node is kept
33168 * otherwise it is filtered. If a node is filtered, its children are also filtered.
33169 * @param {Function} fn The filter function
33170 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
33172 filterBy : function(fn, scope, startNode){
33173 startNode = startNode || this.tree.root;
33174 if(this.autoClear){
33177 var af = this.filtered, rv = this.reverse;
33178 var f = function(n){
33179 if(n == startNode){
33185 var m = fn.call(scope || n, n);
33193 startNode.cascade(f);
33196 if(typeof id != "function"){
33198 if(n && n.parentNode){
33199 n.parentNode.removeChild(n);
33207 * Clears the current filter. Note: with the "remove" option
33208 * set a filter cannot be cleared.
33210 clear : function(){
33212 var af = this.filtered;
33214 if(typeof id != "function"){
33221 this.filtered = {};
33226 * Ext JS Library 1.1.1
33227 * Copyright(c) 2006-2007, Ext JS, LLC.
33229 * Originally Released Under LGPL - original licence link has changed is not relivant.
33232 * <script type="text/javascript">
33237 * @class Roo.tree.TreeSorter
33238 * Provides sorting of nodes in a TreePanel
33240 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
33241 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
33242 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
33243 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
33244 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
33245 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
33247 * @param {TreePanel} tree
33248 * @param {Object} config
33250 Roo.tree.TreeSorter = function(tree, config){
33251 Roo.apply(this, config);
33252 tree.on("beforechildrenrendered", this.doSort, this);
33253 tree.on("append", this.updateSort, this);
33254 tree.on("insert", this.updateSort, this);
33256 var dsc = this.dir && this.dir.toLowerCase() == "desc";
33257 var p = this.property || "text";
33258 var sortType = this.sortType;
33259 var fs = this.folderSort;
33260 var cs = this.caseSensitive === true;
33261 var leafAttr = this.leafAttr || 'leaf';
33263 this.sortFn = function(n1, n2){
33265 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
33268 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
33272 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
33273 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
33275 return dsc ? +1 : -1;
33277 return dsc ? -1 : +1;
33284 Roo.tree.TreeSorter.prototype = {
33285 doSort : function(node){
33286 node.sort(this.sortFn);
33289 compareNodes : function(n1, n2){
33290 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
33293 updateSort : function(tree, node){
33294 if(node.childrenRendered){
33295 this.doSort.defer(1, this, [node]);
33300 * Ext JS Library 1.1.1
33301 * Copyright(c) 2006-2007, Ext JS, LLC.
33303 * Originally Released Under LGPL - original licence link has changed is not relivant.
33306 * <script type="text/javascript">
33309 if(Roo.dd.DropZone){
33311 Roo.tree.TreeDropZone = function(tree, config){
33312 this.allowParentInsert = false;
33313 this.allowContainerDrop = false;
33314 this.appendOnly = false;
33315 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
33317 this.lastInsertClass = "x-tree-no-status";
33318 this.dragOverData = {};
33321 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
33322 ddGroup : "TreeDD",
33324 expandDelay : 1000,
33326 expandNode : function(node){
33327 if(node.hasChildNodes() && !node.isExpanded()){
33328 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
33332 queueExpand : function(node){
33333 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
33336 cancelExpand : function(){
33337 if(this.expandProcId){
33338 clearTimeout(this.expandProcId);
33339 this.expandProcId = false;
33343 isValidDropPoint : function(n, pt, dd, e, data){
33344 if(!n || !data){ return false; }
33345 var targetNode = n.node;
33346 var dropNode = data.node;
33347 // default drop rules
33348 if(!(targetNode && targetNode.isTarget && pt)){
33351 if(pt == "append" && targetNode.allowChildren === false){
33354 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
33357 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
33360 // reuse the object
33361 var overEvent = this.dragOverData;
33362 overEvent.tree = this.tree;
33363 overEvent.target = targetNode;
33364 overEvent.data = data;
33365 overEvent.point = pt;
33366 overEvent.source = dd;
33367 overEvent.rawEvent = e;
33368 overEvent.dropNode = dropNode;
33369 overEvent.cancel = false;
33370 var result = this.tree.fireEvent("nodedragover", overEvent);
33371 return overEvent.cancel === false && result !== false;
33374 getDropPoint : function(e, n, dd){
33377 return tn.allowChildren !== false ? "append" : false; // always append for root
33379 var dragEl = n.ddel;
33380 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
33381 var y = Roo.lib.Event.getPageY(e);
33382 //var noAppend = tn.allowChildren === false || tn.isLeaf();
33384 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
33385 var noAppend = tn.allowChildren === false;
33386 if(this.appendOnly || tn.parentNode.allowChildren === false){
33387 return noAppend ? false : "append";
33389 var noBelow = false;
33390 if(!this.allowParentInsert){
33391 noBelow = tn.hasChildNodes() && tn.isExpanded();
33393 var q = (b - t) / (noAppend ? 2 : 3);
33394 if(y >= t && y < (t + q)){
33396 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
33403 onNodeEnter : function(n, dd, e, data){
33404 this.cancelExpand();
33407 onNodeOver : function(n, dd, e, data){
33408 var pt = this.getDropPoint(e, n, dd);
33411 // auto node expand check
33412 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
33413 this.queueExpand(node);
33414 }else if(pt != "append"){
33415 this.cancelExpand();
33418 // set the insert point style on the target node
33419 var returnCls = this.dropNotAllowed;
33420 if(this.isValidDropPoint(n, pt, dd, e, data)){
33425 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
33426 cls = "x-tree-drag-insert-above";
33427 }else if(pt == "below"){
33428 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
33429 cls = "x-tree-drag-insert-below";
33431 returnCls = "x-tree-drop-ok-append";
33432 cls = "x-tree-drag-append";
33434 if(this.lastInsertClass != cls){
33435 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
33436 this.lastInsertClass = cls;
33443 onNodeOut : function(n, dd, e, data){
33444 this.cancelExpand();
33445 this.removeDropIndicators(n);
33448 onNodeDrop : function(n, dd, e, data){
33449 var point = this.getDropPoint(e, n, dd);
33450 var targetNode = n.node;
33451 targetNode.ui.startDrop();
33452 if(!this.isValidDropPoint(n, point, dd, e, data)){
33453 targetNode.ui.endDrop();
33456 // first try to find the drop node
33457 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
33460 target: targetNode,
33465 dropNode: dropNode,
33468 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
33469 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
33470 targetNode.ui.endDrop();
33473 // allow target changing
33474 targetNode = dropEvent.target;
33475 if(point == "append" && !targetNode.isExpanded()){
33476 targetNode.expand(false, null, function(){
33477 this.completeDrop(dropEvent);
33478 }.createDelegate(this));
33480 this.completeDrop(dropEvent);
33485 completeDrop : function(de){
33486 var ns = de.dropNode, p = de.point, t = de.target;
33487 if(!(ns instanceof Array)){
33491 for(var i = 0, len = ns.length; i < len; i++){
33494 t.parentNode.insertBefore(n, t);
33495 }else if(p == "below"){
33496 t.parentNode.insertBefore(n, t.nextSibling);
33502 if(this.tree.hlDrop){
33506 this.tree.fireEvent("nodedrop", de);
33509 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
33510 if(this.tree.hlDrop){
33511 dropNode.ui.focus();
33512 dropNode.ui.highlight();
33514 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
33517 getTree : function(){
33521 removeDropIndicators : function(n){
33524 Roo.fly(el).removeClass([
33525 "x-tree-drag-insert-above",
33526 "x-tree-drag-insert-below",
33527 "x-tree-drag-append"]);
33528 this.lastInsertClass = "_noclass";
33532 beforeDragDrop : function(target, e, id){
33533 this.cancelExpand();
33537 afterRepair : function(data){
33538 if(data && Roo.enableFx){
33539 data.node.ui.highlight();
33548 * Ext JS Library 1.1.1
33549 * Copyright(c) 2006-2007, Ext JS, LLC.
33551 * Originally Released Under LGPL - original licence link has changed is not relivant.
33554 * <script type="text/javascript">
33558 if(Roo.dd.DragZone){
33559 Roo.tree.TreeDragZone = function(tree, config){
33560 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
33564 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
33565 ddGroup : "TreeDD",
33567 onBeforeDrag : function(data, e){
33569 return n && n.draggable && !n.disabled;
33572 onInitDrag : function(e){
33573 var data = this.dragData;
33574 this.tree.getSelectionModel().select(data.node);
33575 this.proxy.update("");
33576 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
33577 this.tree.fireEvent("startdrag", this.tree, data.node, e);
33580 getRepairXY : function(e, data){
33581 return data.node.ui.getDDRepairXY();
33584 onEndDrag : function(data, e){
33585 this.tree.fireEvent("enddrag", this.tree, data.node, e);
33588 onValidDrop : function(dd, e, id){
33589 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
33593 beforeInvalidDrop : function(e, id){
33594 // this scrolls the original position back into view
33595 var sm = this.tree.getSelectionModel();
33596 sm.clearSelections();
33597 sm.select(this.dragData.node);
33602 * Ext JS Library 1.1.1
33603 * Copyright(c) 2006-2007, Ext JS, LLC.
33605 * Originally Released Under LGPL - original licence link has changed is not relivant.
33608 * <script type="text/javascript">
33611 * @class Roo.tree.TreeEditor
33612 * @extends Roo.Editor
33613 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
33614 * as the editor field.
33616 * @param {Object} config (used to be the tree panel.)
33617 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
33619 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
33620 * @cfg {Roo.form.TextField|Object} field The field configuration
33624 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
33627 if (oldconfig) { // old style..
33628 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
33631 tree = config.tree;
33632 config.field = config.field || {};
33633 config.field.xtype = 'TextField';
33634 field = Roo.factory(config.field, Roo.form);
33636 config = config || {};
33641 * @event beforenodeedit
33642 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33643 * false from the handler of this event.
33644 * @param {Editor} this
33645 * @param {Roo.tree.Node} node
33647 "beforenodeedit" : true
33651 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
33655 tree.on('beforeclick', this.beforeNodeClick, this);
33656 tree.getTreeEl().on('mousedown', this.hide, this);
33657 this.on('complete', this.updateNode, this);
33658 this.on('beforestartedit', this.fitToTree, this);
33659 this.on('startedit', this.bindScroll, this, {delay:10});
33660 this.on('specialkey', this.onSpecialKey, this);
33663 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
33665 * @cfg {String} alignment
33666 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
33672 * @cfg {Boolean} hideEl
33673 * True to hide the bound element while the editor is displayed (defaults to false)
33677 * @cfg {String} cls
33678 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
33680 cls: "x-small-editor x-tree-editor",
33682 * @cfg {Boolean} shim
33683 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
33689 * @cfg {Number} maxWidth
33690 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
33691 * the containing tree element's size, it will be automatically limited for you to the container width, taking
33692 * scroll and client offsets into account prior to each edit.
33699 fitToTree : function(ed, el){
33700 var td = this.tree.getTreeEl().dom, nd = el.dom;
33701 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
33702 td.scrollLeft = nd.offsetLeft;
33706 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
33707 this.setSize(w, '');
33709 return this.fireEvent('beforenodeedit', this, this.editNode);
33714 triggerEdit : function(node){
33715 this.completeEdit();
33716 this.editNode = node;
33717 this.startEdit(node.ui.textNode, node.text);
33721 bindScroll : function(){
33722 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
33726 beforeNodeClick : function(node, e){
33727 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
33728 this.lastClick = new Date();
33729 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
33731 this.triggerEdit(node);
33738 updateNode : function(ed, value){
33739 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
33740 this.editNode.setText(value);
33744 onHide : function(){
33745 Roo.tree.TreeEditor.superclass.onHide.call(this);
33747 this.editNode.ui.focus();
33752 onSpecialKey : function(field, e){
33753 var k = e.getKey();
33757 }else if(k == e.ENTER && !e.hasModifier()){
33759 this.completeEdit();
33762 });//<Script type="text/javascript">
33765 * Ext JS Library 1.1.1
33766 * Copyright(c) 2006-2007, Ext JS, LLC.
33768 * Originally Released Under LGPL - original licence link has changed is not relivant.
33771 * <script type="text/javascript">
33775 * Not documented??? - probably should be...
33778 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
33779 //focus: Roo.emptyFn, // prevent odd scrolling behavior
33781 renderElements : function(n, a, targetNode, bulkRender){
33782 //consel.log("renderElements?");
33783 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
33785 var t = n.getOwnerTree();
33786 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
33788 var cols = t.columns;
33789 var bw = t.borderWidth;
33791 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
33792 var cb = typeof a.checked == "boolean";
33793 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33794 var colcls = 'x-t-' + tid + '-c0';
33796 '<li class="x-tree-node">',
33799 '<div class="x-tree-node-el ', a.cls,'">',
33801 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
33804 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
33805 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
33806 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
33807 (a.icon ? ' x-tree-node-inline-icon' : ''),
33808 (a.iconCls ? ' '+a.iconCls : ''),
33809 '" unselectable="on" />',
33810 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
33811 (a.checked ? 'checked="checked" />' : ' />')) : ''),
33813 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33814 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
33815 '<span unselectable="on" qtip="' + tx + '">',
33819 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
33820 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
33822 for(var i = 1, len = cols.length; i < len; i++){
33824 colcls = 'x-t-' + tid + '-c' +i;
33825 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
33826 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
33827 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
33833 '<div class="x-clear"></div></div>',
33834 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
33837 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
33838 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
33839 n.nextSibling.ui.getEl(), buf.join(""));
33841 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
33843 var el = this.wrap.firstChild;
33845 this.elNode = el.firstChild;
33846 this.ranchor = el.childNodes[1];
33847 this.ctNode = this.wrap.childNodes[1];
33848 var cs = el.firstChild.childNodes;
33849 this.indentNode = cs[0];
33850 this.ecNode = cs[1];
33851 this.iconNode = cs[2];
33854 this.checkbox = cs[3];
33857 this.anchor = cs[index];
33859 this.textNode = cs[index].firstChild;
33861 //el.on("click", this.onClick, this);
33862 //el.on("dblclick", this.onDblClick, this);
33865 // console.log(this);
33867 initEvents : function(){
33868 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
33871 var a = this.ranchor;
33873 var el = Roo.get(a);
33875 if(Roo.isOpera){ // opera render bug ignores the CSS
33876 el.setStyle("text-decoration", "none");
33879 el.on("click", this.onClick, this);
33880 el.on("dblclick", this.onDblClick, this);
33881 el.on("contextmenu", this.onContextMenu, this);
33885 /*onSelectedChange : function(state){
33888 this.addClass("x-tree-selected");
33891 this.removeClass("x-tree-selected");
33894 addClass : function(cls){
33896 Roo.fly(this.elRow).addClass(cls);
33902 removeClass : function(cls){
33904 Roo.fly(this.elRow).removeClass(cls);
33910 });//<Script type="text/javascript">
33914 * Ext JS Library 1.1.1
33915 * Copyright(c) 2006-2007, Ext JS, LLC.
33917 * Originally Released Under LGPL - original licence link has changed is not relivant.
33920 * <script type="text/javascript">
33925 * @class Roo.tree.ColumnTree
33926 * @extends Roo.data.TreePanel
33927 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
33928 * @cfg {int} borderWidth compined right/left border allowance
33930 * @param {String/HTMLElement/Element} el The container element
33931 * @param {Object} config
33933 Roo.tree.ColumnTree = function(el, config)
33935 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
33939 * Fire this event on a container when it resizes
33940 * @param {int} w Width
33941 * @param {int} h Height
33945 this.on('resize', this.onResize, this);
33948 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
33952 borderWidth: Roo.isBorderBox ? 0 : 2,
33955 render : function(){
33956 // add the header.....
33958 Roo.tree.ColumnTree.superclass.render.apply(this);
33960 this.el.addClass('x-column-tree');
33962 this.headers = this.el.createChild(
33963 {cls:'x-tree-headers'},this.innerCt.dom);
33965 var cols = this.columns, c;
33966 var totalWidth = 0;
33968 var len = cols.length;
33969 for(var i = 0; i < len; i++){
33971 totalWidth += c.width;
33972 this.headEls.push(this.headers.createChild({
33973 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
33975 cls:'x-tree-hd-text',
33978 style:'width:'+(c.width-this.borderWidth)+'px;'
33981 this.headers.createChild({cls:'x-clear'});
33982 // prevent floats from wrapping when clipped
33983 this.headers.setWidth(totalWidth);
33984 //this.innerCt.setWidth(totalWidth);
33985 this.innerCt.setStyle({ overflow: 'auto' });
33986 this.onResize(this.width, this.height);
33990 onResize : function(w,h)
33995 this.innerCt.setWidth(this.width);
33996 this.innerCt.setHeight(this.height-20);
33999 var cols = this.columns, c;
34000 var totalWidth = 0;
34002 var len = cols.length;
34003 for(var i = 0; i < len; i++){
34005 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
34006 // it's the expander..
34007 expEl = this.headEls[i];
34010 totalWidth += c.width;
34014 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
34016 this.headers.setWidth(w-20);
34025 * Ext JS Library 1.1.1
34026 * Copyright(c) 2006-2007, Ext JS, LLC.
34028 * Originally Released Under LGPL - original licence link has changed is not relivant.
34031 * <script type="text/javascript">
34035 * @class Roo.menu.Menu
34036 * @extends Roo.util.Observable
34037 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
34038 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
34040 * Creates a new Menu
34041 * @param {Object} config Configuration options
34043 Roo.menu.Menu = function(config){
34044 Roo.apply(this, config);
34045 this.id = this.id || Roo.id();
34048 * @event beforeshow
34049 * Fires before this menu is displayed
34050 * @param {Roo.menu.Menu} this
34054 * @event beforehide
34055 * Fires before this menu is hidden
34056 * @param {Roo.menu.Menu} this
34061 * Fires after this menu is displayed
34062 * @param {Roo.menu.Menu} this
34067 * Fires after this menu is hidden
34068 * @param {Roo.menu.Menu} this
34073 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
34074 * @param {Roo.menu.Menu} this
34075 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34076 * @param {Roo.EventObject} e
34081 * Fires when the mouse is hovering over this menu
34082 * @param {Roo.menu.Menu} this
34083 * @param {Roo.EventObject} e
34084 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34089 * Fires when the mouse exits this menu
34090 * @param {Roo.menu.Menu} this
34091 * @param {Roo.EventObject} e
34092 * @param {Roo.menu.Item} menuItem The menu item that was clicked
34097 * Fires when a menu item contained in this menu is clicked
34098 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
34099 * @param {Roo.EventObject} e
34103 if (this.registerMenu) {
34104 Roo.menu.MenuMgr.register(this);
34107 var mis = this.items;
34108 this.items = new Roo.util.MixedCollection();
34110 this.add.apply(this, mis);
34114 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
34116 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
34120 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
34121 * for bottom-right shadow (defaults to "sides")
34125 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
34126 * this menu (defaults to "tl-tr?")
34128 subMenuAlign : "tl-tr?",
34130 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
34131 * relative to its element of origin (defaults to "tl-bl?")
34133 defaultAlign : "tl-bl?",
34135 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
34137 allowOtherMenus : false,
34139 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
34141 registerMenu : true,
34146 render : function(){
34150 var el = this.el = new Roo.Layer({
34152 shadow:this.shadow,
34154 parentEl: this.parentEl || document.body,
34158 this.keyNav = new Roo.menu.MenuNav(this);
34161 el.addClass("x-menu-plain");
34164 el.addClass(this.cls);
34166 // generic focus element
34167 this.focusEl = el.createChild({
34168 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
34170 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
34171 ul.on("click", this.onClick, this);
34172 ul.on("mouseover", this.onMouseOver, this);
34173 ul.on("mouseout", this.onMouseOut, this);
34174 this.items.each(function(item){
34175 var li = document.createElement("li");
34176 li.className = "x-menu-list-item";
34177 ul.dom.appendChild(li);
34178 item.render(li, this);
34185 autoWidth : function(){
34186 var el = this.el, ul = this.ul;
34190 var w = this.width;
34193 }else if(Roo.isIE){
34194 el.setWidth(this.minWidth);
34195 var t = el.dom.offsetWidth; // force recalc
34196 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
34201 delayAutoWidth : function(){
34204 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
34206 this.awTask.delay(20);
34211 findTargetItem : function(e){
34212 var t = e.getTarget(".x-menu-list-item", this.ul, true);
34213 if(t && t.menuItemId){
34214 return this.items.get(t.menuItemId);
34219 onClick : function(e){
34221 if(t = this.findTargetItem(e)){
34223 this.fireEvent("click", this, t, e);
34228 setActiveItem : function(item, autoExpand){
34229 if(item != this.activeItem){
34230 if(this.activeItem){
34231 this.activeItem.deactivate();
34233 this.activeItem = item;
34234 item.activate(autoExpand);
34235 }else if(autoExpand){
34241 tryActivate : function(start, step){
34242 var items = this.items;
34243 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
34244 var item = items.get(i);
34245 if(!item.disabled && item.canActivate){
34246 this.setActiveItem(item, false);
34254 onMouseOver : function(e){
34256 if(t = this.findTargetItem(e)){
34257 if(t.canActivate && !t.disabled){
34258 this.setActiveItem(t, true);
34261 this.fireEvent("mouseover", this, e, t);
34265 onMouseOut : function(e){
34267 if(t = this.findTargetItem(e)){
34268 if(t == this.activeItem && t.shouldDeactivate(e)){
34269 this.activeItem.deactivate();
34270 delete this.activeItem;
34273 this.fireEvent("mouseout", this, e, t);
34277 * Read-only. Returns true if the menu is currently displayed, else false.
34280 isVisible : function(){
34281 return this.el && !this.hidden;
34285 * Displays this menu relative to another element
34286 * @param {String/HTMLElement/Roo.Element} element The element to align to
34287 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
34288 * the element (defaults to this.defaultAlign)
34289 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34291 show : function(el, pos, parentMenu){
34292 this.parentMenu = parentMenu;
34296 this.fireEvent("beforeshow", this);
34297 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
34301 * Displays this menu at a specific xy position
34302 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
34303 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
34305 showAt : function(xy, parentMenu, /* private: */_e){
34306 this.parentMenu = parentMenu;
34311 this.fireEvent("beforeshow", this);
34312 xy = this.el.adjustForConstraints(xy);
34316 this.hidden = false;
34318 this.fireEvent("show", this);
34321 focus : function(){
34323 this.doFocus.defer(50, this);
34327 doFocus : function(){
34329 this.focusEl.focus();
34334 * Hides this menu and optionally all parent menus
34335 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
34337 hide : function(deep){
34338 if(this.el && this.isVisible()){
34339 this.fireEvent("beforehide", this);
34340 if(this.activeItem){
34341 this.activeItem.deactivate();
34342 this.activeItem = null;
34345 this.hidden = true;
34346 this.fireEvent("hide", this);
34348 if(deep === true && this.parentMenu){
34349 this.parentMenu.hide(true);
34354 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
34355 * Any of the following are valid:
34357 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
34358 * <li>An HTMLElement object which will be converted to a menu item</li>
34359 * <li>A menu item config object that will be created as a new menu item</li>
34360 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
34361 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
34366 var menu = new Roo.menu.Menu();
34368 // Create a menu item to add by reference
34369 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
34371 // Add a bunch of items at once using different methods.
34372 // Only the last item added will be returned.
34373 var item = menu.add(
34374 menuItem, // add existing item by ref
34375 'Dynamic Item', // new TextItem
34376 '-', // new separator
34377 { text: 'Config Item' } // new item by config
34380 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
34381 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
34384 var a = arguments, l = a.length, item;
34385 for(var i = 0; i < l; i++){
34387 if ((typeof(el) == "object") && el.xtype && el.xns) {
34388 el = Roo.factory(el, Roo.menu);
34391 if(el.render){ // some kind of Item
34392 item = this.addItem(el);
34393 }else if(typeof el == "string"){ // string
34394 if(el == "separator" || el == "-"){
34395 item = this.addSeparator();
34397 item = this.addText(el);
34399 }else if(el.tagName || el.el){ // element
34400 item = this.addElement(el);
34401 }else if(typeof el == "object"){ // must be menu item config?
34402 item = this.addMenuItem(el);
34409 * Returns this menu's underlying {@link Roo.Element} object
34410 * @return {Roo.Element} The element
34412 getEl : function(){
34420 * Adds a separator bar to the menu
34421 * @return {Roo.menu.Item} The menu item that was added
34423 addSeparator : function(){
34424 return this.addItem(new Roo.menu.Separator());
34428 * Adds an {@link Roo.Element} object to the menu
34429 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
34430 * @return {Roo.menu.Item} The menu item that was added
34432 addElement : function(el){
34433 return this.addItem(new Roo.menu.BaseItem(el));
34437 * Adds an existing object based on {@link Roo.menu.Item} to the menu
34438 * @param {Roo.menu.Item} item The menu item to add
34439 * @return {Roo.menu.Item} The menu item that was added
34441 addItem : function(item){
34442 this.items.add(item);
34444 var li = document.createElement("li");
34445 li.className = "x-menu-list-item";
34446 this.ul.dom.appendChild(li);
34447 item.render(li, this);
34448 this.delayAutoWidth();
34454 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
34455 * @param {Object} config A MenuItem config object
34456 * @return {Roo.menu.Item} The menu item that was added
34458 addMenuItem : function(config){
34459 if(!(config instanceof Roo.menu.Item)){
34460 if(typeof config.checked == "boolean"){ // must be check menu item config?
34461 config = new Roo.menu.CheckItem(config);
34463 config = new Roo.menu.Item(config);
34466 return this.addItem(config);
34470 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
34471 * @param {String} text The text to display in the menu item
34472 * @return {Roo.menu.Item} The menu item that was added
34474 addText : function(text){
34475 return this.addItem(new Roo.menu.TextItem({ text : text }));
34479 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
34480 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
34481 * @param {Roo.menu.Item} item The menu item to add
34482 * @return {Roo.menu.Item} The menu item that was added
34484 insert : function(index, item){
34485 this.items.insert(index, item);
34487 var li = document.createElement("li");
34488 li.className = "x-menu-list-item";
34489 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
34490 item.render(li, this);
34491 this.delayAutoWidth();
34497 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
34498 * @param {Roo.menu.Item} item The menu item to remove
34500 remove : function(item){
34501 this.items.removeKey(item.id);
34506 * Removes and destroys all items in the menu
34508 removeAll : function(){
34510 while(f = this.items.first()){
34516 // MenuNav is a private utility class used internally by the Menu
34517 Roo.menu.MenuNav = function(menu){
34518 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
34519 this.scope = this.menu = menu;
34522 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
34523 doRelay : function(e, h){
34524 var k = e.getKey();
34525 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
34526 this.menu.tryActivate(0, 1);
34529 return h.call(this.scope || this, e, this.menu);
34532 up : function(e, m){
34533 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
34534 m.tryActivate(m.items.length-1, -1);
34538 down : function(e, m){
34539 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
34540 m.tryActivate(0, 1);
34544 right : function(e, m){
34546 m.activeItem.expandMenu(true);
34550 left : function(e, m){
34552 if(m.parentMenu && m.parentMenu.activeItem){
34553 m.parentMenu.activeItem.activate();
34557 enter : function(e, m){
34559 e.stopPropagation();
34560 m.activeItem.onClick(e);
34561 m.fireEvent("click", this, m.activeItem);
34567 * Ext JS Library 1.1.1
34568 * Copyright(c) 2006-2007, Ext JS, LLC.
34570 * Originally Released Under LGPL - original licence link has changed is not relivant.
34573 * <script type="text/javascript">
34577 * @class Roo.menu.MenuMgr
34578 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
34581 Roo.menu.MenuMgr = function(){
34582 var menus, active, groups = {}, attached = false, lastShow = new Date();
34584 // private - called when first menu is created
34587 active = new Roo.util.MixedCollection();
34588 Roo.get(document).addKeyListener(27, function(){
34589 if(active.length > 0){
34596 function hideAll(){
34597 if(active && active.length > 0){
34598 var c = active.clone();
34599 c.each(function(m){
34606 function onHide(m){
34608 if(active.length < 1){
34609 Roo.get(document).un("mousedown", onMouseDown);
34615 function onShow(m){
34616 var last = active.last();
34617 lastShow = new Date();
34620 Roo.get(document).on("mousedown", onMouseDown);
34624 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
34625 m.parentMenu.activeChild = m;
34626 }else if(last && last.isVisible()){
34627 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
34632 function onBeforeHide(m){
34634 m.activeChild.hide();
34636 if(m.autoHideTimer){
34637 clearTimeout(m.autoHideTimer);
34638 delete m.autoHideTimer;
34643 function onBeforeShow(m){
34644 var pm = m.parentMenu;
34645 if(!pm && !m.allowOtherMenus){
34647 }else if(pm && pm.activeChild && active != m){
34648 pm.activeChild.hide();
34653 function onMouseDown(e){
34654 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
34660 function onBeforeCheck(mi, state){
34662 var g = groups[mi.group];
34663 for(var i = 0, l = g.length; i < l; i++){
34665 g[i].setChecked(false);
34674 * Hides all menus that are currently visible
34676 hideAll : function(){
34681 register : function(menu){
34685 menus[menu.id] = menu;
34686 menu.on("beforehide", onBeforeHide);
34687 menu.on("hide", onHide);
34688 menu.on("beforeshow", onBeforeShow);
34689 menu.on("show", onShow);
34690 var g = menu.group;
34691 if(g && menu.events["checkchange"]){
34695 groups[g].push(menu);
34696 menu.on("checkchange", onCheck);
34701 * Returns a {@link Roo.menu.Menu} object
34702 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
34703 * be used to generate and return a new Menu instance.
34705 get : function(menu){
34706 if(typeof menu == "string"){ // menu id
34707 return menus[menu];
34708 }else if(menu.events){ // menu instance
34710 }else if(typeof menu.length == 'number'){ // array of menu items?
34711 return new Roo.menu.Menu({items:menu});
34712 }else{ // otherwise, must be a config
34713 return new Roo.menu.Menu(menu);
34718 unregister : function(menu){
34719 delete menus[menu.id];
34720 menu.un("beforehide", onBeforeHide);
34721 menu.un("hide", onHide);
34722 menu.un("beforeshow", onBeforeShow);
34723 menu.un("show", onShow);
34724 var g = menu.group;
34725 if(g && menu.events["checkchange"]){
34726 groups[g].remove(menu);
34727 menu.un("checkchange", onCheck);
34732 registerCheckable : function(menuItem){
34733 var g = menuItem.group;
34738 groups[g].push(menuItem);
34739 menuItem.on("beforecheckchange", onBeforeCheck);
34744 unregisterCheckable : function(menuItem){
34745 var g = menuItem.group;
34747 groups[g].remove(menuItem);
34748 menuItem.un("beforecheckchange", onBeforeCheck);
34754 * Ext JS Library 1.1.1
34755 * Copyright(c) 2006-2007, Ext JS, LLC.
34757 * Originally Released Under LGPL - original licence link has changed is not relivant.
34760 * <script type="text/javascript">
34765 * @class Roo.menu.BaseItem
34766 * @extends Roo.Component
34767 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
34768 * management and base configuration options shared by all menu components.
34770 * Creates a new BaseItem
34771 * @param {Object} config Configuration options
34773 Roo.menu.BaseItem = function(config){
34774 Roo.menu.BaseItem.superclass.constructor.call(this, config);
34779 * Fires when this item is clicked
34780 * @param {Roo.menu.BaseItem} this
34781 * @param {Roo.EventObject} e
34786 * Fires when this item is activated
34787 * @param {Roo.menu.BaseItem} this
34791 * @event deactivate
34792 * Fires when this item is deactivated
34793 * @param {Roo.menu.BaseItem} this
34799 this.on("click", this.handler, this.scope, true);
34803 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
34805 * @cfg {Function} handler
34806 * A function that will handle the click event of this menu item (defaults to undefined)
34809 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
34811 canActivate : false,
34813 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
34815 activeClass : "x-menu-item-active",
34817 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
34819 hideOnClick : true,
34821 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
34826 ctype: "Roo.menu.BaseItem",
34829 actionMode : "container",
34832 render : function(container, parentMenu){
34833 this.parentMenu = parentMenu;
34834 Roo.menu.BaseItem.superclass.render.call(this, container);
34835 this.container.menuItemId = this.id;
34839 onRender : function(container, position){
34840 this.el = Roo.get(this.el);
34841 container.dom.appendChild(this.el.dom);
34845 onClick : function(e){
34846 if(!this.disabled && this.fireEvent("click", this, e) !== false
34847 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
34848 this.handleClick(e);
34855 activate : function(){
34859 var li = this.container;
34860 li.addClass(this.activeClass);
34861 this.region = li.getRegion().adjust(2, 2, -2, -2);
34862 this.fireEvent("activate", this);
34867 deactivate : function(){
34868 this.container.removeClass(this.activeClass);
34869 this.fireEvent("deactivate", this);
34873 shouldDeactivate : function(e){
34874 return !this.region || !this.region.contains(e.getPoint());
34878 handleClick : function(e){
34879 if(this.hideOnClick){
34880 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
34885 expandMenu : function(autoActivate){
34890 hideMenu : function(){
34895 * Ext JS Library 1.1.1
34896 * Copyright(c) 2006-2007, Ext JS, LLC.
34898 * Originally Released Under LGPL - original licence link has changed is not relivant.
34901 * <script type="text/javascript">
34905 * @class Roo.menu.Adapter
34906 * @extends Roo.menu.BaseItem
34907 * 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.
34908 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
34910 * Creates a new Adapter
34911 * @param {Object} config Configuration options
34913 Roo.menu.Adapter = function(component, config){
34914 Roo.menu.Adapter.superclass.constructor.call(this, config);
34915 this.component = component;
34917 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
34919 canActivate : true,
34922 onRender : function(container, position){
34923 this.component.render(container);
34924 this.el = this.component.getEl();
34928 activate : function(){
34932 this.component.focus();
34933 this.fireEvent("activate", this);
34938 deactivate : function(){
34939 this.fireEvent("deactivate", this);
34943 disable : function(){
34944 this.component.disable();
34945 Roo.menu.Adapter.superclass.disable.call(this);
34949 enable : function(){
34950 this.component.enable();
34951 Roo.menu.Adapter.superclass.enable.call(this);
34955 * Ext JS Library 1.1.1
34956 * Copyright(c) 2006-2007, Ext JS, LLC.
34958 * Originally Released Under LGPL - original licence link has changed is not relivant.
34961 * <script type="text/javascript">
34965 * @class Roo.menu.TextItem
34966 * @extends Roo.menu.BaseItem
34967 * Adds a static text string to a menu, usually used as either a heading or group separator.
34968 * Note: old style constructor with text is still supported.
34971 * Creates a new TextItem
34972 * @param {Object} cfg Configuration
34974 Roo.menu.TextItem = function(cfg){
34975 if (typeof(cfg) == 'string') {
34978 Roo.apply(this,cfg);
34981 Roo.menu.TextItem.superclass.constructor.call(this);
34984 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
34986 * @cfg {Boolean} text Text to show on item.
34991 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
34993 hideOnClick : false,
34995 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
34997 itemCls : "x-menu-text",
35000 onRender : function(){
35001 var s = document.createElement("span");
35002 s.className = this.itemCls;
35003 s.innerHTML = this.text;
35005 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
35009 * Ext JS Library 1.1.1
35010 * Copyright(c) 2006-2007, Ext JS, LLC.
35012 * Originally Released Under LGPL - original licence link has changed is not relivant.
35015 * <script type="text/javascript">
35019 * @class Roo.menu.Separator
35020 * @extends Roo.menu.BaseItem
35021 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
35022 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
35024 * @param {Object} config Configuration options
35026 Roo.menu.Separator = function(config){
35027 Roo.menu.Separator.superclass.constructor.call(this, config);
35030 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
35032 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
35034 itemCls : "x-menu-sep",
35036 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
35038 hideOnClick : false,
35041 onRender : function(li){
35042 var s = document.createElement("span");
35043 s.className = this.itemCls;
35044 s.innerHTML = " ";
35046 li.addClass("x-menu-sep-li");
35047 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
35051 * Ext JS Library 1.1.1
35052 * Copyright(c) 2006-2007, Ext JS, LLC.
35054 * Originally Released Under LGPL - original licence link has changed is not relivant.
35057 * <script type="text/javascript">
35060 * @class Roo.menu.Item
35061 * @extends Roo.menu.BaseItem
35062 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
35063 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
35064 * activation and click handling.
35066 * Creates a new Item
35067 * @param {Object} config Configuration options
35069 Roo.menu.Item = function(config){
35070 Roo.menu.Item.superclass.constructor.call(this, config);
35072 this.menu = Roo.menu.MenuMgr.get(this.menu);
35075 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
35078 * @cfg {String} text
35079 * The text to show on the menu item.
35083 * @cfg {String} HTML to render in menu
35084 * The text to show on the menu item (HTML version).
35088 * @cfg {String} icon
35089 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
35093 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
35095 itemCls : "x-menu-item",
35097 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
35099 canActivate : true,
35101 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
35104 // doc'd in BaseItem
35108 ctype: "Roo.menu.Item",
35111 onRender : function(container, position){
35112 var el = document.createElement("a");
35113 el.hideFocus = true;
35114 el.unselectable = "on";
35115 el.href = this.href || "#";
35116 if(this.hrefTarget){
35117 el.target = this.hrefTarget;
35119 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
35121 var html = this.html.length ? this.html : String.format('{0}',this.text);
35123 el.innerHTML = String.format(
35124 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
35125 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
35127 Roo.menu.Item.superclass.onRender.call(this, container, position);
35131 * Sets the text to display in this menu item
35132 * @param {String} text The text to display
35133 * @param {Boolean} isHTML true to indicate text is pure html.
35135 setText : function(text, isHTML){
35143 var html = this.html.length ? this.html : String.format('{0}',this.text);
35145 this.el.update(String.format(
35146 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
35147 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
35148 this.parentMenu.autoWidth();
35153 handleClick : function(e){
35154 if(!this.href){ // if no link defined, stop the event automatically
35157 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
35161 activate : function(autoExpand){
35162 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
35172 shouldDeactivate : function(e){
35173 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
35174 if(this.menu && this.menu.isVisible()){
35175 return !this.menu.getEl().getRegion().contains(e.getPoint());
35183 deactivate : function(){
35184 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
35189 expandMenu : function(autoActivate){
35190 if(!this.disabled && this.menu){
35191 clearTimeout(this.hideTimer);
35192 delete this.hideTimer;
35193 if(!this.menu.isVisible() && !this.showTimer){
35194 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
35195 }else if (this.menu.isVisible() && autoActivate){
35196 this.menu.tryActivate(0, 1);
35202 deferExpand : function(autoActivate){
35203 delete this.showTimer;
35204 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
35206 this.menu.tryActivate(0, 1);
35211 hideMenu : function(){
35212 clearTimeout(this.showTimer);
35213 delete this.showTimer;
35214 if(!this.hideTimer && this.menu && this.menu.isVisible()){
35215 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
35220 deferHide : function(){
35221 delete this.hideTimer;
35226 * Ext JS Library 1.1.1
35227 * Copyright(c) 2006-2007, Ext JS, LLC.
35229 * Originally Released Under LGPL - original licence link has changed is not relivant.
35232 * <script type="text/javascript">
35236 * @class Roo.menu.CheckItem
35237 * @extends Roo.menu.Item
35238 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
35240 * Creates a new CheckItem
35241 * @param {Object} config Configuration options
35243 Roo.menu.CheckItem = function(config){
35244 Roo.menu.CheckItem.superclass.constructor.call(this, config);
35247 * @event beforecheckchange
35248 * Fires before the checked value is set, providing an opportunity to cancel if needed
35249 * @param {Roo.menu.CheckItem} this
35250 * @param {Boolean} checked The new checked value that will be set
35252 "beforecheckchange" : true,
35254 * @event checkchange
35255 * Fires after the checked value has been set
35256 * @param {Roo.menu.CheckItem} this
35257 * @param {Boolean} checked The checked value that was set
35259 "checkchange" : true
35261 if(this.checkHandler){
35262 this.on('checkchange', this.checkHandler, this.scope);
35265 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
35267 * @cfg {String} group
35268 * All check items with the same group name will automatically be grouped into a single-select
35269 * radio button group (defaults to '')
35272 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
35274 itemCls : "x-menu-item x-menu-check-item",
35276 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
35278 groupClass : "x-menu-group-item",
35281 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
35282 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
35283 * initialized with checked = true will be rendered as checked.
35288 ctype: "Roo.menu.CheckItem",
35291 onRender : function(c){
35292 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
35294 this.el.addClass(this.groupClass);
35296 Roo.menu.MenuMgr.registerCheckable(this);
35298 this.checked = false;
35299 this.setChecked(true, true);
35304 destroy : function(){
35306 Roo.menu.MenuMgr.unregisterCheckable(this);
35308 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
35312 * Set the checked state of this item
35313 * @param {Boolean} checked The new checked value
35314 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
35316 setChecked : function(state, suppressEvent){
35317 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
35318 if(this.container){
35319 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
35321 this.checked = state;
35322 if(suppressEvent !== true){
35323 this.fireEvent("checkchange", this, state);
35329 handleClick : function(e){
35330 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
35331 this.setChecked(!this.checked);
35333 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
35337 * Ext JS Library 1.1.1
35338 * Copyright(c) 2006-2007, Ext JS, LLC.
35340 * Originally Released Under LGPL - original licence link has changed is not relivant.
35343 * <script type="text/javascript">
35347 * @class Roo.menu.DateItem
35348 * @extends Roo.menu.Adapter
35349 * A menu item that wraps the {@link Roo.DatPicker} component.
35351 * Creates a new DateItem
35352 * @param {Object} config Configuration options
35354 Roo.menu.DateItem = function(config){
35355 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
35356 /** The Roo.DatePicker object @type Roo.DatePicker */
35357 this.picker = this.component;
35358 this.addEvents({select: true});
35360 this.picker.on("render", function(picker){
35361 picker.getEl().swallowEvent("click");
35362 picker.container.addClass("x-menu-date-item");
35365 this.picker.on("select", this.onSelect, this);
35368 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
35370 onSelect : function(picker, date){
35371 this.fireEvent("select", this, date, picker);
35372 Roo.menu.DateItem.superclass.handleClick.call(this);
35376 * Ext JS Library 1.1.1
35377 * Copyright(c) 2006-2007, Ext JS, LLC.
35379 * Originally Released Under LGPL - original licence link has changed is not relivant.
35382 * <script type="text/javascript">
35386 * @class Roo.menu.ColorItem
35387 * @extends Roo.menu.Adapter
35388 * A menu item that wraps the {@link Roo.ColorPalette} component.
35390 * Creates a new ColorItem
35391 * @param {Object} config Configuration options
35393 Roo.menu.ColorItem = function(config){
35394 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
35395 /** The Roo.ColorPalette object @type Roo.ColorPalette */
35396 this.palette = this.component;
35397 this.relayEvents(this.palette, ["select"]);
35398 if(this.selectHandler){
35399 this.on('select', this.selectHandler, this.scope);
35402 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
35404 * Ext JS Library 1.1.1
35405 * Copyright(c) 2006-2007, Ext JS, LLC.
35407 * Originally Released Under LGPL - original licence link has changed is not relivant.
35410 * <script type="text/javascript">
35415 * @class Roo.menu.DateMenu
35416 * @extends Roo.menu.Menu
35417 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
35419 * Creates a new DateMenu
35420 * @param {Object} config Configuration options
35422 Roo.menu.DateMenu = function(config){
35423 Roo.menu.DateMenu.superclass.constructor.call(this, config);
35425 var di = new Roo.menu.DateItem(config);
35428 * The {@link Roo.DatePicker} instance for this DateMenu
35431 this.picker = di.picker;
35434 * @param {DatePicker} picker
35435 * @param {Date} date
35437 this.relayEvents(di, ["select"]);
35439 this.on('beforeshow', function(){
35441 this.picker.hideMonthPicker(true);
35445 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
35449 * Ext JS Library 1.1.1
35450 * Copyright(c) 2006-2007, Ext JS, LLC.
35452 * Originally Released Under LGPL - original licence link has changed is not relivant.
35455 * <script type="text/javascript">
35460 * @class Roo.menu.ColorMenu
35461 * @extends Roo.menu.Menu
35462 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
35464 * Creates a new ColorMenu
35465 * @param {Object} config Configuration options
35467 Roo.menu.ColorMenu = function(config){
35468 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
35470 var ci = new Roo.menu.ColorItem(config);
35473 * The {@link Roo.ColorPalette} instance for this ColorMenu
35474 * @type ColorPalette
35476 this.palette = ci.palette;
35479 * @param {ColorPalette} palette
35480 * @param {String} color
35482 this.relayEvents(ci, ["select"]);
35484 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
35486 * Ext JS Library 1.1.1
35487 * Copyright(c) 2006-2007, Ext JS, LLC.
35489 * Originally Released Under LGPL - original licence link has changed is not relivant.
35492 * <script type="text/javascript">
35496 * @class Roo.form.Field
35497 * @extends Roo.BoxComponent
35498 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
35500 * Creates a new Field
35501 * @param {Object} config Configuration options
35503 Roo.form.Field = function(config){
35504 Roo.form.Field.superclass.constructor.call(this, config);
35507 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
35509 * @cfg {String} fieldLabel Label to use when rendering a form.
35512 * @cfg {String} qtip Mouse over tip
35516 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
35518 invalidClass : "x-form-invalid",
35520 * @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")
35522 invalidText : "The value in this field is invalid",
35524 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
35526 focusClass : "x-form-focus",
35528 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
35529 automatic validation (defaults to "keyup").
35531 validationEvent : "keyup",
35533 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
35535 validateOnBlur : true,
35537 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
35539 validationDelay : 250,
35541 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
35542 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
35544 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
35546 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
35548 fieldClass : "x-form-field",
35550 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
35553 ----------- ----------------------------------------------------------------------
35554 qtip Display a quick tip when the user hovers over the field
35555 title Display a default browser title attribute popup
35556 under Add a block div beneath the field containing the error text
35557 side Add an error icon to the right of the field with a popup on hover
35558 [element id] Add the error text directly to the innerHTML of the specified element
35561 msgTarget : 'qtip',
35563 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
35568 * @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.
35573 * @cfg {Boolean} disabled True to disable the field (defaults to false).
35578 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
35580 inputType : undefined,
35583 * @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).
35585 tabIndex : undefined,
35588 isFormField : true,
35593 * @property {Roo.Element} fieldEl
35594 * Element Containing the rendered Field (with label etc.)
35597 * @cfg {Mixed} value A value to initialize this field with.
35602 * @cfg {String} name The field's HTML name attribute.
35605 * @cfg {String} cls A CSS class to apply to the field's underlying element.
35609 initComponent : function(){
35610 Roo.form.Field.superclass.initComponent.call(this);
35614 * Fires when this field receives input focus.
35615 * @param {Roo.form.Field} this
35620 * Fires when this field loses input focus.
35621 * @param {Roo.form.Field} this
35625 * @event specialkey
35626 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
35627 * {@link Roo.EventObject#getKey} to determine which key was pressed.
35628 * @param {Roo.form.Field} this
35629 * @param {Roo.EventObject} e The event object
35634 * Fires just before the field blurs if the field value has changed.
35635 * @param {Roo.form.Field} this
35636 * @param {Mixed} newValue The new value
35637 * @param {Mixed} oldValue The original value
35642 * Fires after the field has been marked as invalid.
35643 * @param {Roo.form.Field} this
35644 * @param {String} msg The validation message
35649 * Fires after the field has been validated with no errors.
35650 * @param {Roo.form.Field} this
35655 * Fires after the key up
35656 * @param {Roo.form.Field} this
35657 * @param {Roo.EventObject} e The event Object
35664 * Returns the name attribute of the field if available
35665 * @return {String} name The field name
35667 getName: function(){
35668 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
35672 onRender : function(ct, position){
35673 Roo.form.Field.superclass.onRender.call(this, ct, position);
35675 var cfg = this.getAutoCreate();
35677 cfg.name = this.name || this.id;
35679 if(this.inputType){
35680 cfg.type = this.inputType;
35682 this.el = ct.createChild(cfg, position);
35684 var type = this.el.dom.type;
35686 if(type == 'password'){
35689 this.el.addClass('x-form-'+type);
35692 this.el.dom.readOnly = true;
35694 if(this.tabIndex !== undefined){
35695 this.el.dom.setAttribute('tabIndex', this.tabIndex);
35698 this.el.addClass([this.fieldClass, this.cls]);
35703 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
35704 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
35705 * @return {Roo.form.Field} this
35707 applyTo : function(target){
35708 this.allowDomMove = false;
35709 this.el = Roo.get(target);
35710 this.render(this.el.dom.parentNode);
35715 initValue : function(){
35716 if(this.value !== undefined){
35717 this.setValue(this.value);
35718 }else if(this.el.dom.value.length > 0){
35719 this.setValue(this.el.dom.value);
35724 * Returns true if this field has been changed since it was originally loaded and is not disabled.
35726 isDirty : function() {
35727 if(this.disabled) {
35730 return String(this.getValue()) !== String(this.originalValue);
35734 afterRender : function(){
35735 Roo.form.Field.superclass.afterRender.call(this);
35740 fireKey : function(e){
35741 //Roo.log('field ' + e.getKey());
35742 if(e.isNavKeyPress()){
35743 this.fireEvent("specialkey", this, e);
35748 * Resets the current field value to the originally loaded value and clears any validation messages
35750 reset : function(){
35751 this.setValue(this.originalValue);
35752 this.clearInvalid();
35756 initEvents : function(){
35757 // safari killled keypress - so keydown is now used..
35758 this.el.on("keydown" , this.fireKey, this);
35759 this.el.on("focus", this.onFocus, this);
35760 this.el.on("blur", this.onBlur, this);
35761 this.el.relayEvent('keyup', this);
35763 // reference to original value for reset
35764 this.originalValue = this.getValue();
35768 onFocus : function(){
35769 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35770 this.el.addClass(this.focusClass);
35772 if(!this.hasFocus){
35773 this.hasFocus = true;
35774 this.startValue = this.getValue();
35775 this.fireEvent("focus", this);
35779 beforeBlur : Roo.emptyFn,
35782 onBlur : function(){
35784 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
35785 this.el.removeClass(this.focusClass);
35787 this.hasFocus = false;
35788 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
35791 var v = this.getValue();
35792 if(String(v) !== String(this.startValue)){
35793 this.fireEvent('change', this, v, this.startValue);
35795 this.fireEvent("blur", this);
35799 * Returns whether or not the field value is currently valid
35800 * @param {Boolean} preventMark True to disable marking the field invalid
35801 * @return {Boolean} True if the value is valid, else false
35803 isValid : function(preventMark){
35807 var restore = this.preventMark;
35808 this.preventMark = preventMark === true;
35809 var v = this.validateValue(this.processValue(this.getRawValue()));
35810 this.preventMark = restore;
35815 * Validates the field value
35816 * @return {Boolean} True if the value is valid, else false
35818 validate : function(){
35819 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
35820 this.clearInvalid();
35826 processValue : function(value){
35831 // Subclasses should provide the validation implementation by overriding this
35832 validateValue : function(value){
35837 * Mark this field as invalid
35838 * @param {String} msg The validation message
35840 markInvalid : function(msg){
35841 if(!this.rendered || this.preventMark){ // not rendered
35844 this.el.addClass(this.invalidClass);
35845 msg = msg || this.invalidText;
35846 switch(this.msgTarget){
35848 this.el.dom.qtip = msg;
35849 this.el.dom.qclass = 'x-form-invalid-tip';
35850 if(Roo.QuickTips){ // fix for floating editors interacting with DND
35851 Roo.QuickTips.enable();
35855 this.el.dom.title = msg;
35859 var elp = this.el.findParent('.x-form-element', 5, true);
35860 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
35861 this.errorEl.setWidth(elp.getWidth(true)-20);
35863 this.errorEl.update(msg);
35864 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
35867 if(!this.errorIcon){
35868 var elp = this.el.findParent('.x-form-element', 5, true);
35869 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
35871 this.alignErrorIcon();
35872 this.errorIcon.dom.qtip = msg;
35873 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
35874 this.errorIcon.show();
35875 this.on('resize', this.alignErrorIcon, this);
35878 var t = Roo.getDom(this.msgTarget);
35880 t.style.display = this.msgDisplay;
35883 this.fireEvent('invalid', this, msg);
35887 alignErrorIcon : function(){
35888 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
35892 * Clear any invalid styles/messages for this field
35894 clearInvalid : function(){
35895 if(!this.rendered || this.preventMark){ // not rendered
35898 this.el.removeClass(this.invalidClass);
35899 switch(this.msgTarget){
35901 this.el.dom.qtip = '';
35904 this.el.dom.title = '';
35908 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
35912 if(this.errorIcon){
35913 this.errorIcon.dom.qtip = '';
35914 this.errorIcon.hide();
35915 this.un('resize', this.alignErrorIcon, this);
35919 var t = Roo.getDom(this.msgTarget);
35921 t.style.display = 'none';
35924 this.fireEvent('valid', this);
35928 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
35929 * @return {Mixed} value The field value
35931 getRawValue : function(){
35932 var v = this.el.getValue();
35933 if(v === this.emptyText){
35940 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
35941 * @return {Mixed} value The field value
35943 getValue : function(){
35944 var v = this.el.getValue();
35945 if(v === this.emptyText || v === undefined){
35952 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
35953 * @param {Mixed} value The value to set
35955 setRawValue : function(v){
35956 return this.el.dom.value = (v === null || v === undefined ? '' : v);
35960 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
35961 * @param {Mixed} value The value to set
35963 setValue : function(v){
35966 this.el.dom.value = (v === null || v === undefined ? '' : v);
35971 adjustSize : function(w, h){
35972 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
35973 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
35977 adjustWidth : function(tag, w){
35978 tag = tag.toLowerCase();
35979 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
35980 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
35981 if(tag == 'input'){
35984 if(tag = 'textarea'){
35987 }else if(Roo.isOpera){
35988 if(tag == 'input'){
35991 if(tag = 'textarea'){
36001 // anything other than normal should be considered experimental
36002 Roo.form.Field.msgFx = {
36004 show: function(msgEl, f){
36005 msgEl.setDisplayed('block');
36008 hide : function(msgEl, f){
36009 msgEl.setDisplayed(false).update('');
36014 show: function(msgEl, f){
36015 msgEl.slideIn('t', {stopFx:true});
36018 hide : function(msgEl, f){
36019 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
36024 show: function(msgEl, f){
36025 msgEl.fixDisplay();
36026 msgEl.alignTo(f.el, 'tl-tr');
36027 msgEl.slideIn('l', {stopFx:true});
36030 hide : function(msgEl, f){
36031 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
36036 * Ext JS Library 1.1.1
36037 * Copyright(c) 2006-2007, Ext JS, LLC.
36039 * Originally Released Under LGPL - original licence link has changed is not relivant.
36042 * <script type="text/javascript">
36047 * @class Roo.form.TextField
36048 * @extends Roo.form.Field
36049 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
36050 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
36052 * Creates a new TextField
36053 * @param {Object} config Configuration options
36055 Roo.form.TextField = function(config){
36056 Roo.form.TextField.superclass.constructor.call(this, config);
36060 * Fires when the autosize function is triggered. The field may or may not have actually changed size
36061 * according to the default logic, but this event provides a hook for the developer to apply additional
36062 * logic at runtime to resize the field if needed.
36063 * @param {Roo.form.Field} this This text field
36064 * @param {Number} width The new field width
36070 Roo.extend(Roo.form.TextField, Roo.form.Field, {
36072 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
36076 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
36080 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
36084 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
36088 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
36092 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
36094 disableKeyFilter : false,
36096 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
36100 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
36104 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
36106 maxLength : Number.MAX_VALUE,
36108 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
36110 minLengthText : "The minimum length for this field is {0}",
36112 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
36114 maxLengthText : "The maximum length for this field is {0}",
36116 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
36118 selectOnFocus : false,
36120 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
36122 blankText : "This field is required",
36124 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
36125 * If available, this function will be called only after the basic validators all return true, and will be passed the
36126 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
36130 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
36131 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
36132 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
36136 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
36140 * @cfg {String} emptyText The default text to display in an empty field (defaults to null).
36144 * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} (defaults to
36145 * 'x-form-empty-field'). This class is automatically added and removed as needed depending on the current field value.
36147 emptyClass : 'x-form-empty-field',
36150 initEvents : function(){
36151 Roo.form.TextField.superclass.initEvents.call(this);
36152 if(this.validationEvent == 'keyup'){
36153 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
36154 this.el.on('keyup', this.filterValidation, this);
36156 else if(this.validationEvent !== false){
36157 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
36159 if(this.selectOnFocus || this.emptyText){
36160 this.on("focus", this.preFocus, this);
36161 if(this.emptyText){
36162 this.on('blur', this.postBlur, this);
36163 this.applyEmptyText();
36166 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
36167 this.el.on("keypress", this.filterKeys, this);
36170 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
36171 this.el.on("click", this.autoSize, this);
36175 processValue : function(value){
36176 if(this.stripCharsRe){
36177 var newValue = value.replace(this.stripCharsRe, '');
36178 if(newValue !== value){
36179 this.setRawValue(newValue);
36186 filterValidation : function(e){
36187 if(!e.isNavKeyPress()){
36188 this.validationTask.delay(this.validationDelay);
36193 onKeyUp : function(e){
36194 if(!e.isNavKeyPress()){
36200 * Resets the current field value to the originally-loaded value and clears any validation messages.
36201 * Also adds emptyText and emptyClass if the original value was blank.
36203 reset : function(){
36204 Roo.form.TextField.superclass.reset.call(this);
36205 this.applyEmptyText();
36208 applyEmptyText : function(){
36209 if(this.rendered && this.emptyText && this.getRawValue().length < 1){
36210 this.setRawValue(this.emptyText);
36211 this.el.addClass(this.emptyClass);
36216 preFocus : function(){
36217 if(this.emptyText){
36218 if(this.el.dom.value == this.emptyText){
36219 this.setRawValue('');
36221 this.el.removeClass(this.emptyClass);
36223 if(this.selectOnFocus){
36224 this.el.dom.select();
36229 postBlur : function(){
36230 this.applyEmptyText();
36234 filterKeys : function(e){
36235 var k = e.getKey();
36236 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
36239 var c = e.getCharCode(), cc = String.fromCharCode(c);
36240 if(Roo.isIE && (e.isSpecialKey() || !cc)){
36243 if(!this.maskRe.test(cc)){
36248 setValue : function(v){
36249 if(this.emptyText && this.el && v !== undefined && v !== null && v !== ''){
36250 this.el.removeClass(this.emptyClass);
36252 Roo.form.TextField.superclass.setValue.apply(this, arguments);
36253 this.applyEmptyText();
36258 * Validates a value according to the field's validation rules and marks the field as invalid
36259 * if the validation fails
36260 * @param {Mixed} value The value to validate
36261 * @return {Boolean} True if the value is valid, else false
36263 validateValue : function(value){
36264 if(value.length < 1 || value === this.emptyText){ // if it's blank
36265 if(this.allowBlank){
36266 this.clearInvalid();
36269 this.markInvalid(this.blankText);
36273 if(value.length < this.minLength){
36274 this.markInvalid(String.format(this.minLengthText, this.minLength));
36277 if(value.length > this.maxLength){
36278 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
36282 var vt = Roo.form.VTypes;
36283 if(!vt[this.vtype](value, this)){
36284 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
36288 if(typeof this.validator == "function"){
36289 var msg = this.validator(value);
36291 this.markInvalid(msg);
36295 if(this.regex && !this.regex.test(value)){
36296 this.markInvalid(this.regexText);
36303 * Selects text in this field
36304 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
36305 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
36307 selectText : function(start, end){
36308 var v = this.getRawValue();
36310 start = start === undefined ? 0 : start;
36311 end = end === undefined ? v.length : end;
36312 var d = this.el.dom;
36313 if(d.setSelectionRange){
36314 d.setSelectionRange(start, end);
36315 }else if(d.createTextRange){
36316 var range = d.createTextRange();
36317 range.moveStart("character", start);
36318 range.moveEnd("character", v.length-end);
36325 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
36326 * This only takes effect if grow = true, and fires the autosize event.
36328 autoSize : function(){
36329 if(!this.grow || !this.rendered){
36333 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
36336 var v = el.dom.value;
36337 var d = document.createElement('div');
36338 d.appendChild(document.createTextNode(v));
36342 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
36343 this.el.setWidth(w);
36344 this.fireEvent("autosize", this, w);
36348 * Ext JS Library 1.1.1
36349 * Copyright(c) 2006-2007, Ext JS, LLC.
36351 * Originally Released Under LGPL - original licence link has changed is not relivant.
36354 * <script type="text/javascript">
36358 * @class Roo.form.Hidden
36359 * @extends Roo.form.TextField
36360 * Simple Hidden element used on forms
36362 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
36365 * Creates a new Hidden form element.
36366 * @param {Object} config Configuration options
36371 // easy hidden field...
36372 Roo.form.Hidden = function(config){
36373 Roo.form.Hidden.superclass.constructor.call(this, config);
36376 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
36378 inputType: 'hidden',
36381 labelSeparator: '',
36383 itemCls : 'x-form-item-display-none'
36391 * Ext JS Library 1.1.1
36392 * Copyright(c) 2006-2007, Ext JS, LLC.
36394 * Originally Released Under LGPL - original licence link has changed is not relivant.
36397 * <script type="text/javascript">
36401 * @class Roo.form.TriggerField
36402 * @extends Roo.form.TextField
36403 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
36404 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
36405 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
36406 * for which you can provide a custom implementation. For example:
36408 var trigger = new Roo.form.TriggerField();
36409 trigger.onTriggerClick = myTriggerFn;
36410 trigger.applyTo('my-field');
36413 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
36414 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
36415 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
36416 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
36418 * Create a new TriggerField.
36419 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
36420 * to the base TextField)
36422 Roo.form.TriggerField = function(config){
36423 this.mimicing = false;
36424 Roo.form.TriggerField.superclass.constructor.call(this, config);
36427 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
36429 * @cfg {String} triggerClass A CSS class to apply to the trigger
36432 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36433 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
36435 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
36437 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
36441 /** @cfg {Boolean} grow @hide */
36442 /** @cfg {Number} growMin @hide */
36443 /** @cfg {Number} growMax @hide */
36449 autoSize: Roo.emptyFn,
36453 deferHeight : true,
36456 actionMode : 'wrap',
36458 onResize : function(w, h){
36459 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
36460 if(typeof w == 'number'){
36461 var x = w - this.trigger.getWidth();
36462 this.el.setWidth(this.adjustWidth('input', x));
36463 this.trigger.setStyle('left', x+'px');
36468 adjustSize : Roo.BoxComponent.prototype.adjustSize,
36471 getResizeEl : function(){
36476 getPositionEl : function(){
36481 alignErrorIcon : function(){
36482 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
36486 onRender : function(ct, position){
36487 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
36488 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
36489 this.trigger = this.wrap.createChild(this.triggerConfig ||
36490 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
36491 if(this.hideTrigger){
36492 this.trigger.setDisplayed(false);
36494 this.initTrigger();
36496 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
36501 initTrigger : function(){
36502 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
36503 this.trigger.addClassOnOver('x-form-trigger-over');
36504 this.trigger.addClassOnClick('x-form-trigger-click');
36508 onDestroy : function(){
36510 this.trigger.removeAllListeners();
36511 this.trigger.remove();
36514 this.wrap.remove();
36516 Roo.form.TriggerField.superclass.onDestroy.call(this);
36520 onFocus : function(){
36521 Roo.form.TriggerField.superclass.onFocus.call(this);
36522 if(!this.mimicing){
36523 this.wrap.addClass('x-trigger-wrap-focus');
36524 this.mimicing = true;
36525 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
36526 if(this.monitorTab){
36527 this.el.on("keydown", this.checkTab, this);
36533 checkTab : function(e){
36534 if(e.getKey() == e.TAB){
36535 this.triggerBlur();
36540 onBlur : function(){
36545 mimicBlur : function(e, t){
36546 if(!this.wrap.contains(t) && this.validateBlur()){
36547 this.triggerBlur();
36552 triggerBlur : function(){
36553 this.mimicing = false;
36554 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
36555 if(this.monitorTab){
36556 this.el.un("keydown", this.checkTab, this);
36558 this.wrap.removeClass('x-trigger-wrap-focus');
36559 Roo.form.TriggerField.superclass.onBlur.call(this);
36563 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
36564 validateBlur : function(e, t){
36569 onDisable : function(){
36570 Roo.form.TriggerField.superclass.onDisable.call(this);
36572 this.wrap.addClass('x-item-disabled');
36577 onEnable : function(){
36578 Roo.form.TriggerField.superclass.onEnable.call(this);
36580 this.wrap.removeClass('x-item-disabled');
36585 onShow : function(){
36586 var ae = this.getActionEl();
36589 ae.dom.style.display = '';
36590 ae.dom.style.visibility = 'visible';
36596 onHide : function(){
36597 var ae = this.getActionEl();
36598 ae.dom.style.display = 'none';
36602 * The function that should handle the trigger's click event. This method does nothing by default until overridden
36603 * by an implementing function.
36605 * @param {EventObject} e
36607 onTriggerClick : Roo.emptyFn
36610 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
36611 // to be extended by an implementing class. For an example of implementing this class, see the custom
36612 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
36613 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
36614 initComponent : function(){
36615 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
36617 this.triggerConfig = {
36618 tag:'span', cls:'x-form-twin-triggers', cn:[
36619 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
36620 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
36624 getTrigger : function(index){
36625 return this.triggers[index];
36628 initTrigger : function(){
36629 var ts = this.trigger.select('.x-form-trigger', true);
36630 this.wrap.setStyle('overflow', 'hidden');
36631 var triggerField = this;
36632 ts.each(function(t, all, index){
36633 t.hide = function(){
36634 var w = triggerField.wrap.getWidth();
36635 this.dom.style.display = 'none';
36636 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36638 t.show = function(){
36639 var w = triggerField.wrap.getWidth();
36640 this.dom.style.display = '';
36641 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
36643 var triggerIndex = 'Trigger'+(index+1);
36645 if(this['hide'+triggerIndex]){
36646 t.dom.style.display = 'none';
36648 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
36649 t.addClassOnOver('x-form-trigger-over');
36650 t.addClassOnClick('x-form-trigger-click');
36652 this.triggers = ts.elements;
36655 onTrigger1Click : Roo.emptyFn,
36656 onTrigger2Click : Roo.emptyFn
36659 * Ext JS Library 1.1.1
36660 * Copyright(c) 2006-2007, Ext JS, LLC.
36662 * Originally Released Under LGPL - original licence link has changed is not relivant.
36665 * <script type="text/javascript">
36669 * @class Roo.form.TextArea
36670 * @extends Roo.form.TextField
36671 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
36672 * support for auto-sizing.
36674 * Creates a new TextArea
36675 * @param {Object} config Configuration options
36677 Roo.form.TextArea = function(config){
36678 Roo.form.TextArea.superclass.constructor.call(this, config);
36679 // these are provided exchanges for backwards compat
36680 // minHeight/maxHeight were replaced by growMin/growMax to be
36681 // compatible with TextField growing config values
36682 if(this.minHeight !== undefined){
36683 this.growMin = this.minHeight;
36685 if(this.maxHeight !== undefined){
36686 this.growMax = this.maxHeight;
36690 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
36692 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
36696 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
36700 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
36701 * in the field (equivalent to setting overflow: hidden, defaults to false)
36703 preventScrollbars: false,
36705 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
36706 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
36710 onRender : function(ct, position){
36712 this.defaultAutoCreate = {
36714 style:"width:300px;height:60px;",
36715 autocomplete: "off"
36718 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
36720 this.textSizeEl = Roo.DomHelper.append(document.body, {
36721 tag: "pre", cls: "x-form-grow-sizer"
36723 if(this.preventScrollbars){
36724 this.el.setStyle("overflow", "hidden");
36726 this.el.setHeight(this.growMin);
36730 onDestroy : function(){
36731 if(this.textSizeEl){
36732 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
36734 Roo.form.TextArea.superclass.onDestroy.call(this);
36738 onKeyUp : function(e){
36739 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
36745 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
36746 * This only takes effect if grow = true, and fires the autosize event if the height changes.
36748 autoSize : function(){
36749 if(!this.grow || !this.textSizeEl){
36753 var v = el.dom.value;
36754 var ts = this.textSizeEl;
36757 ts.appendChild(document.createTextNode(v));
36760 Roo.fly(ts).setWidth(this.el.getWidth());
36762 v = "  ";
36765 v = v.replace(/\n/g, '<p> </p>');
36767 v += " \n ";
36770 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
36771 if(h != this.lastHeight){
36772 this.lastHeight = h;
36773 this.el.setHeight(h);
36774 this.fireEvent("autosize", this, h);
36779 * Ext JS Library 1.1.1
36780 * Copyright(c) 2006-2007, Ext JS, LLC.
36782 * Originally Released Under LGPL - original licence link has changed is not relivant.
36785 * <script type="text/javascript">
36790 * @class Roo.form.NumberField
36791 * @extends Roo.form.TextField
36792 * Numeric text field that provides automatic keystroke filtering and numeric validation.
36794 * Creates a new NumberField
36795 * @param {Object} config Configuration options
36797 Roo.form.NumberField = function(config){
36798 Roo.form.NumberField.superclass.constructor.call(this, config);
36801 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
36803 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
36805 fieldClass: "x-form-field x-form-num-field",
36807 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
36809 allowDecimals : true,
36811 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
36813 decimalSeparator : ".",
36815 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
36817 decimalPrecision : 2,
36819 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
36821 allowNegative : true,
36823 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
36825 minValue : Number.NEGATIVE_INFINITY,
36827 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
36829 maxValue : Number.MAX_VALUE,
36831 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
36833 minText : "The minimum value for this field is {0}",
36835 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
36837 maxText : "The maximum value for this field is {0}",
36839 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
36840 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
36842 nanText : "{0} is not a valid number",
36845 initEvents : function(){
36846 Roo.form.NumberField.superclass.initEvents.call(this);
36847 var allowed = "0123456789";
36848 if(this.allowDecimals){
36849 allowed += this.decimalSeparator;
36851 if(this.allowNegative){
36854 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
36855 var keyPress = function(e){
36856 var k = e.getKey();
36857 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
36860 var c = e.getCharCode();
36861 if(allowed.indexOf(String.fromCharCode(c)) === -1){
36865 this.el.on("keypress", keyPress, this);
36869 validateValue : function(value){
36870 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
36873 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
36876 var num = this.parseValue(value);
36878 this.markInvalid(String.format(this.nanText, value));
36881 if(num < this.minValue){
36882 this.markInvalid(String.format(this.minText, this.minValue));
36885 if(num > this.maxValue){
36886 this.markInvalid(String.format(this.maxText, this.maxValue));
36892 getValue : function(){
36893 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
36897 parseValue : function(value){
36898 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
36899 return isNaN(value) ? '' : value;
36903 fixPrecision : function(value){
36904 var nan = isNaN(value);
36905 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
36906 return nan ? '' : value;
36908 return parseFloat(value).toFixed(this.decimalPrecision);
36911 setValue : function(v){
36912 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
36916 decimalPrecisionFcn : function(v){
36917 return Math.floor(v);
36920 beforeBlur : function(){
36921 var v = this.parseValue(this.getRawValue());
36923 this.setValue(this.fixPrecision(v));
36928 * Ext JS Library 1.1.1
36929 * Copyright(c) 2006-2007, Ext JS, LLC.
36931 * Originally Released Under LGPL - original licence link has changed is not relivant.
36934 * <script type="text/javascript">
36938 * @class Roo.form.DateField
36939 * @extends Roo.form.TriggerField
36940 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
36942 * Create a new DateField
36943 * @param {Object} config
36945 Roo.form.DateField = function(config){
36946 Roo.form.DateField.superclass.constructor.call(this, config);
36952 * Fires when a date is selected
36953 * @param {Roo.form.DateField} combo This combo box
36954 * @param {Date} date The date selected
36961 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
36962 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
36963 this.ddMatch = null;
36964 if(this.disabledDates){
36965 var dd = this.disabledDates;
36967 for(var i = 0; i < dd.length; i++){
36969 if(i != dd.length-1) re += "|";
36971 this.ddMatch = new RegExp(re + ")");
36975 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
36977 * @cfg {String} format
36978 * The default date format string which can be overriden for localization support. The format must be
36979 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
36983 * @cfg {String} altFormats
36984 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
36985 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
36987 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
36989 * @cfg {Array} disabledDays
36990 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
36992 disabledDays : null,
36994 * @cfg {String} disabledDaysText
36995 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
36997 disabledDaysText : "Disabled",
36999 * @cfg {Array} disabledDates
37000 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
37001 * expression so they are very powerful. Some examples:
37003 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
37004 * <li>["03/08", "09/16"] would disable those days for every year</li>
37005 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
37006 * <li>["03/../2006"] would disable every day in March 2006</li>
37007 * <li>["^03"] would disable every day in every March</li>
37009 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
37010 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
37012 disabledDates : null,
37014 * @cfg {String} disabledDatesText
37015 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
37017 disabledDatesText : "Disabled",
37019 * @cfg {Date/String} minValue
37020 * The minimum allowed date. Can be either a Javascript date object or a string date in a
37021 * valid format (defaults to null).
37025 * @cfg {Date/String} maxValue
37026 * The maximum allowed date. Can be either a Javascript date object or a string date in a
37027 * valid format (defaults to null).
37031 * @cfg {String} minText
37032 * The error text to display when the date in the cell is before minValue (defaults to
37033 * 'The date in this field must be after {minValue}').
37035 minText : "The date in this field must be equal to or after {0}",
37037 * @cfg {String} maxText
37038 * The error text to display when the date in the cell is after maxValue (defaults to
37039 * 'The date in this field must be before {maxValue}').
37041 maxText : "The date in this field must be equal to or before {0}",
37043 * @cfg {String} invalidText
37044 * The error text to display when the date in the field is invalid (defaults to
37045 * '{value} is not a valid date - it must be in the format {format}').
37047 invalidText : "{0} is not a valid date - it must be in the format {1}",
37049 * @cfg {String} triggerClass
37050 * An additional CSS class used to style the trigger button. The trigger will always get the
37051 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
37052 * which displays a calendar icon).
37054 triggerClass : 'x-form-date-trigger',
37058 * @cfg {bool} useIso
37059 * if enabled, then the date field will use a hidden field to store the
37060 * real value as iso formated date. default (false)
37064 * @cfg {String/Object} autoCreate
37065 * A DomHelper element spec, or true for a default element spec (defaults to
37066 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
37069 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
37072 hiddenField: false,
37074 onRender : function(ct, position)
37076 Roo.form.DateField.superclass.onRender.call(this, ct, position);
37078 this.el.dom.removeAttribute('name');
37079 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
37081 this.hiddenField.value = this.formatDate(this.value, 'Y-m-d');
37082 // prevent input submission
37083 this.hiddenName = this.name;
37090 validateValue : function(value)
37092 value = this.formatDate(value);
37093 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
37096 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
37099 var svalue = value;
37100 value = this.parseDate(value);
37102 this.markInvalid(String.format(this.invalidText, svalue, this.format));
37105 var time = value.getTime();
37106 if(this.minValue && time < this.minValue.getTime()){
37107 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
37110 if(this.maxValue && time > this.maxValue.getTime()){
37111 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
37114 if(this.disabledDays){
37115 var day = value.getDay();
37116 for(var i = 0; i < this.disabledDays.length; i++) {
37117 if(day === this.disabledDays[i]){
37118 this.markInvalid(this.disabledDaysText);
37123 var fvalue = this.formatDate(value);
37124 if(this.ddMatch && this.ddMatch.test(fvalue)){
37125 this.markInvalid(String.format(this.disabledDatesText, fvalue));
37132 // Provides logic to override the default TriggerField.validateBlur which just returns true
37133 validateBlur : function(){
37134 return !this.menu || !this.menu.isVisible();
37138 * Returns the current date value of the date field.
37139 * @return {Date} The date value
37141 getValue : function(){
37143 return this.hiddenField ? this.hiddenField.value : this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
37147 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
37148 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
37149 * (the default format used is "m/d/y").
37152 //All of these calls set the same date value (May 4, 2006)
37154 //Pass a date object:
37155 var dt = new Date('5/4/06');
37156 dateField.setValue(dt);
37158 //Pass a date string (default format):
37159 dateField.setValue('5/4/06');
37161 //Pass a date string (custom format):
37162 dateField.format = 'Y-m-d';
37163 dateField.setValue('2006-5-4');
37165 * @param {String/Date} date The date or valid date string
37167 setValue : function(date){
37168 if (this.hiddenField) {
37169 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
37171 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
37175 parseDate : function(value){
37176 if(!value || value instanceof Date){
37179 var v = Date.parseDate(value, this.format);
37180 if(!v && this.altFormats){
37181 if(!this.altFormatsArray){
37182 this.altFormatsArray = this.altFormats.split("|");
37184 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
37185 v = Date.parseDate(value, this.altFormatsArray[i]);
37192 formatDate : function(date, fmt){
37193 return (!date || !(date instanceof Date)) ?
37194 date : date.dateFormat(fmt || this.format);
37199 select: function(m, d){
37201 this.fireEvent('select', this, d);
37203 show : function(){ // retain focus styling
37207 this.focus.defer(10, this);
37208 var ml = this.menuListeners;
37209 this.menu.un("select", ml.select, this);
37210 this.menu.un("show", ml.show, this);
37211 this.menu.un("hide", ml.hide, this);
37216 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
37217 onTriggerClick : function(){
37221 if(this.menu == null){
37222 this.menu = new Roo.menu.DateMenu();
37224 Roo.apply(this.menu.picker, {
37225 showClear: this.allowBlank,
37226 minDate : this.minValue,
37227 maxDate : this.maxValue,
37228 disabledDatesRE : this.ddMatch,
37229 disabledDatesText : this.disabledDatesText,
37230 disabledDays : this.disabledDays,
37231 disabledDaysText : this.disabledDaysText,
37232 format : this.format,
37233 minText : String.format(this.minText, this.formatDate(this.minValue)),
37234 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
37236 this.menu.on(Roo.apply({}, this.menuListeners, {
37239 this.menu.picker.setValue(this.getValue() || new Date());
37240 this.menu.show(this.el, "tl-bl?");
37243 beforeBlur : function(){
37244 var v = this.parseDate(this.getRawValue());
37250 /** @cfg {Boolean} grow @hide */
37251 /** @cfg {Number} growMin @hide */
37252 /** @cfg {Number} growMax @hide */
37259 * Ext JS Library 1.1.1
37260 * Copyright(c) 2006-2007, Ext JS, LLC.
37262 * Originally Released Under LGPL - original licence link has changed is not relivant.
37265 * <script type="text/javascript">
37270 * @class Roo.form.ComboBox
37271 * @extends Roo.form.TriggerField
37272 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
37274 * Create a new ComboBox.
37275 * @param {Object} config Configuration options
37277 Roo.form.ComboBox = function(config){
37278 Roo.form.ComboBox.superclass.constructor.call(this, config);
37282 * Fires when the dropdown list is expanded
37283 * @param {Roo.form.ComboBox} combo This combo box
37288 * Fires when the dropdown list is collapsed
37289 * @param {Roo.form.ComboBox} combo This combo box
37293 * @event beforeselect
37294 * Fires before a list item is selected. Return false to cancel the selection.
37295 * @param {Roo.form.ComboBox} combo This combo box
37296 * @param {Roo.data.Record} record The data record returned from the underlying store
37297 * @param {Number} index The index of the selected item in the dropdown list
37299 'beforeselect' : true,
37302 * Fires when a list item is selected
37303 * @param {Roo.form.ComboBox} combo This combo box
37304 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
37305 * @param {Number} index The index of the selected item in the dropdown list
37309 * @event beforequery
37310 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
37311 * The event object passed has these properties:
37312 * @param {Roo.form.ComboBox} combo This combo box
37313 * @param {String} query The query
37314 * @param {Boolean} forceAll true to force "all" query
37315 * @param {Boolean} cancel true to cancel the query
37316 * @param {Object} e The query event object
37318 'beforequery': true,
37321 * Fires when the 'add' icon is pressed (add a listener to enable add button)
37322 * @param {Roo.form.ComboBox} combo This combo box
37327 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
37328 * @param {Roo.form.ComboBox} combo This combo box
37329 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
37335 if(this.transform){
37336 this.allowDomMove = false;
37337 var s = Roo.getDom(this.transform);
37338 if(!this.hiddenName){
37339 this.hiddenName = s.name;
37342 this.mode = 'local';
37343 var d = [], opts = s.options;
37344 for(var i = 0, len = opts.length;i < len; i++){
37346 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
37348 this.value = value;
37350 d.push([value, o.text]);
37352 this.store = new Roo.data.SimpleStore({
37354 fields: ['value', 'text'],
37357 this.valueField = 'value';
37358 this.displayField = 'text';
37360 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
37361 if(!this.lazyRender){
37362 this.target = true;
37363 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
37364 s.parentNode.removeChild(s); // remove it
37365 this.render(this.el.parentNode);
37367 s.parentNode.removeChild(s); // remove it
37372 this.store = Roo.factory(this.store, Roo.data);
37375 this.selectedIndex = -1;
37376 if(this.mode == 'local'){
37377 if(config.queryDelay === undefined){
37378 this.queryDelay = 10;
37380 if(config.minChars === undefined){
37386 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
37388 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
37391 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
37392 * rendering into an Roo.Editor, defaults to false)
37395 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
37396 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
37399 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
37402 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
37403 * the dropdown list (defaults to undefined, with no header element)
37407 * @cfg {String/Roo.Template} tpl The template to use to render the output
37411 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
37413 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
37415 listWidth: undefined,
37417 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
37418 * mode = 'remote' or 'text' if mode = 'local')
37420 displayField: undefined,
37422 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
37423 * mode = 'remote' or 'value' if mode = 'local').
37424 * Note: use of a valueField requires the user make a selection
37425 * in order for a value to be mapped.
37427 valueField: undefined,
37431 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
37432 * field's data value (defaults to the underlying DOM element's name)
37434 hiddenName: undefined,
37436 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
37440 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
37442 selectedClass: 'x-combo-selected',
37444 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37445 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
37446 * which displays a downward arrow icon).
37448 triggerClass : 'x-form-arrow-trigger',
37450 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
37454 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
37455 * anchor positions (defaults to 'tl-bl')
37457 listAlign: 'tl-bl?',
37459 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
37463 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
37464 * query specified by the allQuery config option (defaults to 'query')
37466 triggerAction: 'query',
37468 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
37469 * (defaults to 4, does not apply if editable = false)
37473 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
37474 * delay (typeAheadDelay) if it matches a known value (defaults to false)
37478 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
37479 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
37483 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
37484 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
37488 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
37489 * when editable = true (defaults to false)
37491 selectOnFocus:false,
37493 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
37495 queryParam: 'query',
37497 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
37498 * when mode = 'remote' (defaults to 'Loading...')
37500 loadingText: 'Loading...',
37502 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
37506 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
37510 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
37511 * traditional select (defaults to true)
37515 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
37519 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
37523 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
37524 * listWidth has a higher value)
37528 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
37529 * allow the user to set arbitrary text into the field (defaults to false)
37531 forceSelection:false,
37533 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
37534 * if typeAhead = true (defaults to 250)
37536 typeAheadDelay : 250,
37538 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
37539 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
37541 valueNotFoundText : undefined,
37543 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
37545 blockFocus : false,
37548 * @cfg {Boolean} disableClear Disable showing of clear button.
37550 disableClear : false,
37552 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
37554 alwaysQuery : false,
37560 // element that contains real text value.. (when hidden is used..)
37563 onRender : function(ct, position){
37564 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
37565 if(this.hiddenName){
37566 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
37568 this.hiddenField.value =
37569 this.hiddenValue !== undefined ? this.hiddenValue :
37570 this.value !== undefined ? this.value : '';
37572 // prevent input submission
37573 this.el.dom.removeAttribute('name');
37578 this.el.dom.setAttribute('autocomplete', 'off');
37581 var cls = 'x-combo-list';
37583 this.list = new Roo.Layer({
37584 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
37587 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
37588 this.list.setWidth(lw);
37589 this.list.swallowEvent('mousewheel');
37590 this.assetHeight = 0;
37593 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
37594 this.assetHeight += this.header.getHeight();
37597 this.innerList = this.list.createChild({cls:cls+'-inner'});
37598 this.innerList.on('mouseover', this.onViewOver, this);
37599 this.innerList.on('mousemove', this.onViewMove, this);
37600 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37602 if(this.allowBlank && !this.pageSize && !this.disableClear){
37603 this.footer = this.list.createChild({cls:cls+'-ft'});
37604 this.pageTb = new Roo.Toolbar(this.footer);
37608 this.footer = this.list.createChild({cls:cls+'-ft'});
37609 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
37610 {pageSize: this.pageSize});
37614 if (this.pageTb && this.allowBlank && !this.disableClear) {
37616 this.pageTb.add(new Roo.Toolbar.Fill(), {
37617 cls: 'x-btn-icon x-btn-clear',
37619 handler: function()
37622 _this.clearValue();
37623 _this.onSelect(false, -1);
37628 this.assetHeight += this.footer.getHeight();
37633 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
37636 this.view = new Roo.View(this.innerList, this.tpl, {
37637 singleSelect:true, store: this.store, selectedClass: this.selectedClass
37640 this.view.on('click', this.onViewClick, this);
37642 this.store.on('beforeload', this.onBeforeLoad, this);
37643 this.store.on('load', this.onLoad, this);
37644 this.store.on('loadexception', this.collapse, this);
37646 if(this.resizable){
37647 this.resizer = new Roo.Resizable(this.list, {
37648 pinned:true, handles:'se'
37650 this.resizer.on('resize', function(r, w, h){
37651 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
37652 this.listWidth = w;
37653 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
37654 this.restrictHeight();
37656 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
37658 if(!this.editable){
37659 this.editable = true;
37660 this.setEditable(false);
37664 if (typeof(this.events.add.listeners) != 'undefined') {
37666 this.addicon = this.wrap.createChild(
37667 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
37669 this.addicon.on('click', function(e) {
37670 this.fireEvent('add', this);
37673 if (typeof(this.events.edit.listeners) != 'undefined') {
37675 this.editicon = this.wrap.createChild(
37676 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
37677 if (this.addicon) {
37678 this.editicon.setStyle('margin-left', '40px');
37680 this.editicon.on('click', function(e) {
37682 // we fire even if inothing is selected..
37683 this.fireEvent('edit', this, this.lastData );
37693 initEvents : function(){
37694 Roo.form.ComboBox.superclass.initEvents.call(this);
37696 this.keyNav = new Roo.KeyNav(this.el, {
37697 "up" : function(e){
37698 this.inKeyMode = true;
37702 "down" : function(e){
37703 if(!this.isExpanded()){
37704 this.onTriggerClick();
37706 this.inKeyMode = true;
37711 "enter" : function(e){
37712 this.onViewClick();
37716 "esc" : function(e){
37720 "tab" : function(e){
37721 this.onViewClick(false);
37722 this.fireEvent("specialkey", this, e);
37728 doRelay : function(foo, bar, hname){
37729 if(hname == 'down' || this.scope.isExpanded()){
37730 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
37737 this.queryDelay = Math.max(this.queryDelay || 10,
37738 this.mode == 'local' ? 10 : 250);
37739 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
37740 if(this.typeAhead){
37741 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
37743 if(this.editable !== false){
37744 this.el.on("keyup", this.onKeyUp, this);
37746 if(this.forceSelection){
37747 this.on('blur', this.doForce, this);
37751 onDestroy : function(){
37753 this.view.setStore(null);
37754 this.view.el.removeAllListeners();
37755 this.view.el.remove();
37756 this.view.purgeListeners();
37759 this.list.destroy();
37762 this.store.un('beforeload', this.onBeforeLoad, this);
37763 this.store.un('load', this.onLoad, this);
37764 this.store.un('loadexception', this.collapse, this);
37766 Roo.form.ComboBox.superclass.onDestroy.call(this);
37770 fireKey : function(e){
37771 if(e.isNavKeyPress() && !this.list.isVisible()){
37772 this.fireEvent("specialkey", this, e);
37777 onResize: function(w, h){
37778 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
37780 if(typeof w != 'number'){
37781 // we do not handle it!?!?
37784 var tw = this.trigger.getWidth();
37785 tw += this.addicon ? this.addicon.getWidth() : 0;
37786 tw += this.editicon ? this.editicon.getWidth() : 0;
37788 this.el.setWidth( this.adjustWidth('input', x));
37790 this.trigger.setStyle('left', x+'px');
37792 if(this.list && this.listWidth === undefined){
37793 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
37794 this.list.setWidth(lw);
37795 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
37803 * Allow or prevent the user from directly editing the field text. If false is passed,
37804 * the user will only be able to select from the items defined in the dropdown list. This method
37805 * is the runtime equivalent of setting the 'editable' config option at config time.
37806 * @param {Boolean} value True to allow the user to directly edit the field text
37808 setEditable : function(value){
37809 if(value == this.editable){
37812 this.editable = value;
37814 this.el.dom.setAttribute('readOnly', true);
37815 this.el.on('mousedown', this.onTriggerClick, this);
37816 this.el.addClass('x-combo-noedit');
37818 this.el.dom.setAttribute('readOnly', false);
37819 this.el.un('mousedown', this.onTriggerClick, this);
37820 this.el.removeClass('x-combo-noedit');
37825 onBeforeLoad : function(){
37826 if(!this.hasFocus){
37829 this.innerList.update(this.loadingText ?
37830 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
37831 this.restrictHeight();
37832 this.selectedIndex = -1;
37836 onLoad : function(){
37837 if(!this.hasFocus){
37840 if(this.store.getCount() > 0){
37842 this.restrictHeight();
37843 if(this.lastQuery == this.allQuery){
37845 this.el.dom.select();
37847 if(!this.selectByValue(this.value, true)){
37848 this.select(0, true);
37852 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
37853 this.taTask.delay(this.typeAheadDelay);
37857 this.onEmptyResults();
37863 onTypeAhead : function(){
37864 if(this.store.getCount() > 0){
37865 var r = this.store.getAt(0);
37866 var newValue = r.data[this.displayField];
37867 var len = newValue.length;
37868 var selStart = this.getRawValue().length;
37869 if(selStart != len){
37870 this.setRawValue(newValue);
37871 this.selectText(selStart, newValue.length);
37877 onSelect : function(record, index){
37878 if(this.fireEvent('beforeselect', this, record, index) !== false){
37879 this.setFromData(index > -1 ? record.data : false);
37881 this.fireEvent('select', this, record, index);
37886 * Returns the currently selected field value or empty string if no value is set.
37887 * @return {String} value The selected value
37889 getValue : function(){
37890 if(this.valueField){
37891 return typeof this.value != 'undefined' ? this.value : '';
37893 return Roo.form.ComboBox.superclass.getValue.call(this);
37898 * Clears any text/value currently set in the field
37900 clearValue : function(){
37901 if(this.hiddenField){
37902 this.hiddenField.value = '';
37905 this.setRawValue('');
37906 this.lastSelectionText = '';
37907 this.applyEmptyText();
37911 * Sets the specified value into the field. If the value finds a match, the corresponding record text
37912 * will be displayed in the field. If the value does not match the data value of an existing item,
37913 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
37914 * Otherwise the field will be blank (although the value will still be set).
37915 * @param {String} value The value to match
37917 setValue : function(v){
37919 if(this.valueField){
37920 var r = this.findRecord(this.valueField, v);
37922 text = r.data[this.displayField];
37923 }else if(this.valueNotFoundText !== undefined){
37924 text = this.valueNotFoundText;
37927 this.lastSelectionText = text;
37928 if(this.hiddenField){
37929 this.hiddenField.value = v;
37931 Roo.form.ComboBox.superclass.setValue.call(this, text);
37935 * @property {Object} the last set data for the element
37940 * Sets the value of the field based on a object which is related to the record format for the store.
37941 * @param {Object} value the value to set as. or false on reset?
37943 setFromData : function(o){
37944 var dv = ''; // display value
37945 var vv = ''; // value value..
37947 if (this.displayField) {
37948 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
37950 // this is an error condition!!!
37951 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
37954 if(this.valueField){
37955 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
37957 if(this.hiddenField){
37958 this.hiddenField.value = vv;
37960 this.lastSelectionText = dv;
37961 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37965 // no hidden field.. - we store the value in 'value', but still display
37966 // display field!!!!
37967 this.lastSelectionText = dv;
37968 Roo.form.ComboBox.superclass.setValue.call(this, dv);
37974 reset : function(){
37975 // overridden so that last data is reset..
37976 this.setValue(this.originalValue);
37977 this.clearInvalid();
37978 this.lastData = false;
37981 findRecord : function(prop, value){
37983 if(this.store.getCount() > 0){
37984 this.store.each(function(r){
37985 if(r.data[prop] == value){
37995 getName: function()
37997 // returns hidden if it's set..
37998 if (!this.rendered) {return ''};
37999 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38003 onViewMove : function(e, t){
38004 this.inKeyMode = false;
38008 onViewOver : function(e, t){
38009 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
38012 var item = this.view.findItemFromChild(t);
38014 var index = this.view.indexOf(item);
38015 this.select(index, false);
38020 onViewClick : function(doFocus)
38022 var index = this.view.getSelectedIndexes()[0];
38023 var r = this.store.getAt(index);
38025 this.onSelect(r, index);
38027 if(doFocus !== false && !this.blockFocus){
38033 restrictHeight : function(){
38034 this.innerList.dom.style.height = '';
38035 var inner = this.innerList.dom;
38036 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
38037 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
38038 this.list.beginUpdate();
38039 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
38040 this.list.alignTo(this.el, this.listAlign);
38041 this.list.endUpdate();
38045 onEmptyResults : function(){
38050 * Returns true if the dropdown list is expanded, else false.
38052 isExpanded : function(){
38053 return this.list.isVisible();
38057 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
38058 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38059 * @param {String} value The data value of the item to select
38060 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38061 * selected item if it is not currently in view (defaults to true)
38062 * @return {Boolean} True if the value matched an item in the list, else false
38064 selectByValue : function(v, scrollIntoView){
38065 if(v !== undefined && v !== null){
38066 var r = this.findRecord(this.valueField || this.displayField, v);
38068 this.select(this.store.indexOf(r), scrollIntoView);
38076 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
38077 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
38078 * @param {Number} index The zero-based index of the list item to select
38079 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
38080 * selected item if it is not currently in view (defaults to true)
38082 select : function(index, scrollIntoView){
38083 this.selectedIndex = index;
38084 this.view.select(index);
38085 if(scrollIntoView !== false){
38086 var el = this.view.getNode(index);
38088 this.innerList.scrollChildIntoView(el, false);
38094 selectNext : function(){
38095 var ct = this.store.getCount();
38097 if(this.selectedIndex == -1){
38099 }else if(this.selectedIndex < ct-1){
38100 this.select(this.selectedIndex+1);
38106 selectPrev : function(){
38107 var ct = this.store.getCount();
38109 if(this.selectedIndex == -1){
38111 }else if(this.selectedIndex != 0){
38112 this.select(this.selectedIndex-1);
38118 onKeyUp : function(e){
38119 if(this.editable !== false && !e.isSpecialKey()){
38120 this.lastKey = e.getKey();
38121 this.dqTask.delay(this.queryDelay);
38126 validateBlur : function(){
38127 return !this.list || !this.list.isVisible();
38131 initQuery : function(){
38132 this.doQuery(this.getRawValue());
38136 doForce : function(){
38137 if(this.el.dom.value.length > 0){
38138 this.el.dom.value =
38139 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
38140 this.applyEmptyText();
38145 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
38146 * query allowing the query action to be canceled if needed.
38147 * @param {String} query The SQL query to execute
38148 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
38149 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
38150 * saved in the current store (defaults to false)
38152 doQuery : function(q, forceAll){
38153 if(q === undefined || q === null){
38158 forceAll: forceAll,
38162 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
38166 forceAll = qe.forceAll;
38167 if(forceAll === true || (q.length >= this.minChars)){
38168 if(this.lastQuery != q || this.alwaysQuery){
38169 this.lastQuery = q;
38170 if(this.mode == 'local'){
38171 this.selectedIndex = -1;
38173 this.store.clearFilter();
38175 this.store.filter(this.displayField, q);
38179 this.store.baseParams[this.queryParam] = q;
38181 params: this.getParams(q)
38186 this.selectedIndex = -1;
38193 getParams : function(q){
38195 //p[this.queryParam] = q;
38198 p.limit = this.pageSize;
38204 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
38206 collapse : function(){
38207 if(!this.isExpanded()){
38211 Roo.get(document).un('mousedown', this.collapseIf, this);
38212 Roo.get(document).un('mousewheel', this.collapseIf, this);
38213 if (!this.editable) {
38214 Roo.get(document).un('keydown', this.listKeyPress, this);
38216 this.fireEvent('collapse', this);
38220 collapseIf : function(e){
38221 if(!e.within(this.wrap) && !e.within(this.list)){
38227 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
38229 expand : function(){
38230 if(this.isExpanded() || !this.hasFocus){
38233 this.list.alignTo(this.el, this.listAlign);
38235 Roo.get(document).on('mousedown', this.collapseIf, this);
38236 Roo.get(document).on('mousewheel', this.collapseIf, this);
38237 if (!this.editable) {
38238 Roo.get(document).on('keydown', this.listKeyPress, this);
38241 this.fireEvent('expand', this);
38245 // Implements the default empty TriggerField.onTriggerClick function
38246 onTriggerClick : function(){
38250 if(this.isExpanded()){
38252 if (!this.blockFocus) {
38257 this.hasFocus = true;
38258 if(this.triggerAction == 'all') {
38259 this.doQuery(this.allQuery, true);
38261 this.doQuery(this.getRawValue());
38263 if (!this.blockFocus) {
38268 listKeyPress : function(e)
38270 //Roo.log('listkeypress');
38271 // scroll to first matching element based on key pres..
38272 if (e.isSpecialKey()) {
38275 var k = String.fromCharCode(e.getKey()).toUpperCase();
38278 var csel = this.view.getSelectedNodes();
38279 var cselitem = false;
38281 var ix = this.view.indexOf(csel[0]);
38282 cselitem = this.store.getAt(ix);
38283 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
38289 this.store.each(function(v) {
38291 // start at existing selection.
38292 if (cselitem.id == v.id) {
38298 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
38299 match = this.store.indexOf(v);
38304 if (match === false) {
38305 return true; // no more action?
38308 this.view.select(match);
38309 var sn = Roo.get(this.view.getSelectedNodes()[0])
38310 sn.scrollIntoView(sn.dom.parentNode, false);
38314 * @cfg {Boolean} grow
38318 * @cfg {Number} growMin
38322 * @cfg {Number} growMax
38331 * Ext JS Library 1.1.1
38332 * Copyright(c) 2006-2007, Ext JS, LLC.
38334 * Originally Released Under LGPL - original licence link has changed is not relivant.
38337 * <script type="text/javascript">
38340 * @class Roo.form.Checkbox
38341 * @extends Roo.form.Field
38342 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
38344 * Creates a new Checkbox
38345 * @param {Object} config Configuration options
38347 Roo.form.Checkbox = function(config){
38348 Roo.form.Checkbox.superclass.constructor.call(this, config);
38352 * Fires when the checkbox is checked or unchecked.
38353 * @param {Roo.form.Checkbox} this This checkbox
38354 * @param {Boolean} checked The new checked value
38360 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
38362 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
38364 focusClass : undefined,
38366 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
38368 fieldClass: "x-form-field",
38370 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
38374 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38375 * {tag: "input", type: "checkbox", autocomplete: "off"})
38377 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
38379 * @cfg {String} boxLabel The text that appears beside the checkbox
38383 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
38387 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
38389 valueOff: '0', // value when not checked..
38391 actionMode : 'viewEl',
38394 itemCls : 'x-menu-check-item x-form-item',
38395 groupClass : 'x-menu-group-item',
38396 inputType : 'hidden',
38399 inSetChecked: false, // check that we are not calling self...
38401 inputElement: false, // real input element?
38402 basedOn: false, // ????
38404 isFormField: true, // not sure where this is needed!!!!
38406 onResize : function(){
38407 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
38408 if(!this.boxLabel){
38409 this.el.alignTo(this.wrap, 'c-c');
38413 initEvents : function(){
38414 Roo.form.Checkbox.superclass.initEvents.call(this);
38415 this.el.on("click", this.onClick, this);
38416 this.el.on("change", this.onClick, this);
38420 getResizeEl : function(){
38424 getPositionEl : function(){
38429 onRender : function(ct, position){
38430 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
38432 if(this.inputValue !== undefined){
38433 this.el.dom.value = this.inputValue;
38436 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
38437 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
38438 var viewEl = this.wrap.createChild({
38439 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
38440 this.viewEl = viewEl;
38441 this.wrap.on('click', this.onClick, this);
38443 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
38444 this.el.on('propertychange', this.setFromHidden, this); //ie
38449 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
38450 // viewEl.on('click', this.onClick, this);
38452 //if(this.checked){
38453 this.setChecked(this.checked);
38455 //this.checked = this.el.dom;
38461 initValue : Roo.emptyFn,
38464 * Returns the checked state of the checkbox.
38465 * @return {Boolean} True if checked, else false
38467 getValue : function(){
38469 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
38471 return this.valueOff;
38476 onClick : function(){
38477 this.setChecked(!this.checked);
38479 //if(this.el.dom.checked != this.checked){
38480 // this.setValue(this.el.dom.checked);
38485 * Sets the checked state of the checkbox.
38486 * On is always based on a string comparison between inputValue and the param.
38487 * @param {Boolean/String} value - the value to set
38488 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
38490 setValue : function(v,suppressEvent){
38493 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
38494 //if(this.el && this.el.dom){
38495 // this.el.dom.checked = this.checked;
38496 // this.el.dom.defaultChecked = this.checked;
38498 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
38499 //this.fireEvent("check", this, this.checked);
38502 setChecked : function(state,suppressEvent)
38504 if (this.inSetChecked) {
38505 this.checked = state;
38511 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
38513 this.checked = state;
38514 if(suppressEvent !== true){
38515 this.fireEvent('check', this, state);
38517 this.inSetChecked = true;
38518 this.el.dom.value = state ? this.inputValue : this.valueOff;
38519 this.inSetChecked = false;
38522 // handle setting of hidden value by some other method!!?!?
38523 setFromHidden: function()
38528 //console.log("SET FROM HIDDEN");
38529 //alert('setFrom hidden');
38530 this.setValue(this.el.dom.value);
38533 onDestroy : function()
38536 Roo.get(this.viewEl).remove();
38539 Roo.form.Checkbox.superclass.onDestroy.call(this);
38544 * Ext JS Library 1.1.1
38545 * Copyright(c) 2006-2007, Ext JS, LLC.
38547 * Originally Released Under LGPL - original licence link has changed is not relivant.
38550 * <script type="text/javascript">
38554 * @class Roo.form.Radio
38555 * @extends Roo.form.Checkbox
38556 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
38557 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
38559 * Creates a new Radio
38560 * @param {Object} config Configuration options
38562 Roo.form.Radio = function(){
38563 Roo.form.Radio.superclass.constructor.apply(this, arguments);
38565 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
38566 inputType: 'radio',
38569 * If this radio is part of a group, it will return the selected value
38572 getGroupValue : function(){
38573 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
38575 });//<script type="text/javascript">
38578 * Ext JS Library 1.1.1
38579 * Copyright(c) 2006-2007, Ext JS, LLC.
38580 * licensing@extjs.com
38582 * http://www.extjs.com/license
38588 * Default CSS appears to render it as fixed text by default (should really be Sans-Serif)
38589 * - IE ? - no idea how much works there.
38597 * @class Ext.form.HtmlEditor
38598 * @extends Ext.form.Field
38599 * Provides a lightweight HTML Editor component.
38600 * WARNING - THIS CURRENTlY ONLY WORKS ON FIREFOX - USE FCKeditor for a cross platform version
38602 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
38603 * supported by this editor.</b><br/><br/>
38604 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
38605 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
38607 Roo.form.HtmlEditor = Roo.extend(Roo.form.Field, {
38609 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
38613 * @cfg {String} createLinkText The default text for the create link prompt
38615 createLinkText : 'Please enter the URL for the link:',
38617 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
38619 defaultLinkValue : 'http:/'+'/',
38622 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
38627 * @cfg {Number} height (in pixels)
38631 * @cfg {Number} width (in pixels)
38636 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
38639 stylesheets: false,
38644 // private properties
38645 validationEvent : false,
38647 initialized : false,
38649 sourceEditMode : false,
38650 onFocus : Roo.emptyFn,
38652 hideMode:'offsets',
38654 defaultAutoCreate : { // modified by initCompnoent..
38656 style:"width:500px;height:300px;",
38657 autocomplete: "off"
38661 initComponent : function(){
38664 * @event initialize
38665 * Fires when the editor is fully initialized (including the iframe)
38666 * @param {HtmlEditor} this
38671 * Fires when the editor is first receives the focus. Any insertion must wait
38672 * until after this event.
38673 * @param {HtmlEditor} this
38677 * @event beforesync
38678 * Fires before the textarea is updated with content from the editor iframe. Return false
38679 * to cancel the sync.
38680 * @param {HtmlEditor} this
38681 * @param {String} html
38685 * @event beforepush
38686 * Fires before the iframe editor is updated with content from the textarea. Return false
38687 * to cancel the push.
38688 * @param {HtmlEditor} this
38689 * @param {String} html
38694 * Fires when the textarea is updated with content from the editor iframe.
38695 * @param {HtmlEditor} this
38696 * @param {String} html
38701 * Fires when the iframe editor is updated with content from the textarea.
38702 * @param {HtmlEditor} this
38703 * @param {String} html
38707 * @event editmodechange
38708 * Fires when the editor switches edit modes
38709 * @param {HtmlEditor} this
38710 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
38712 editmodechange: true,
38714 * @event editorevent
38715 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
38716 * @param {HtmlEditor} this
38720 this.defaultAutoCreate = {
38722 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
38723 autocomplete: "off"
38728 * Protected method that will not generally be called directly. It
38729 * is called when the editor creates its toolbar. Override this method if you need to
38730 * add custom toolbar buttons.
38731 * @param {HtmlEditor} editor
38733 createToolbar : function(editor){
38734 if (!editor.toolbars || !editor.toolbars.length) {
38735 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
38738 for (var i =0 ; i < editor.toolbars.length;i++) {
38739 editor.toolbars[i] = Roo.factory(editor.toolbars[i], Roo.form.HtmlEditor);
38740 editor.toolbars[i].init(editor);
38747 * Protected method that will not generally be called directly. It
38748 * is called when the editor initializes the iframe with HTML contents. Override this method if you
38749 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
38751 getDocMarkup : function(){
38754 if (this.stylesheets === false) {
38756 Roo.get(document.head).select('style').each(function(node) {
38757 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38760 Roo.get(document.head).select('link').each(function(node) {
38761 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
38764 } else if (!this.stylesheets.length) {
38766 st = '<style type="text/css">' +
38767 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38770 Roo.each(this.stylesheets, function(s) {
38771 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
38776 return '<html><head>' + st +
38777 //<style type="text/css">' +
38778 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
38780 ' </head><body></body></html>';
38784 onRender : function(ct, position)
38787 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
38788 this.el.dom.style.border = '0 none';
38789 this.el.dom.setAttribute('tabIndex', -1);
38790 this.el.addClass('x-hidden');
38791 if(Roo.isIE){ // fix IE 1px bogus margin
38792 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
38794 this.wrap = this.el.wrap({
38795 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
38798 if (this.resizable) {
38799 this.resizeEl = new Roo.Resizable(this.wrap, {
38803 minHeight : this.height,
38804 height: this.height,
38805 handles : this.resizable,
38808 resize : function(r, w, h) {
38809 _t.onResize(w,h); // -something
38816 this.frameId = Roo.id();
38818 this.createToolbar(this);
38822 var iframe = this.wrap.createChild({
38825 name: this.frameId,
38826 frameBorder : 'no',
38827 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
38831 // console.log(iframe);
38832 //this.wrap.dom.appendChild(iframe);
38834 this.iframe = iframe.dom;
38836 this.assignDocWin();
38838 this.doc.designMode = 'on';
38841 this.doc.write(this.getDocMarkup());
38845 var task = { // must defer to wait for browser to be ready
38847 //console.log("run task?" + this.doc.readyState);
38848 this.assignDocWin();
38849 if(this.doc.body || this.doc.readyState == 'complete'){
38851 this.doc.designMode="on";
38855 Roo.TaskMgr.stop(task);
38856 this.initEditor.defer(10, this);
38863 Roo.TaskMgr.start(task);
38866 this.setSize(this.wrap.getSize());
38868 if (this.resizeEl) {
38869 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
38870 // should trigger onReize..
38875 onResize : function(w, h)
38877 //Roo.log('resize: ' +w + ',' + h );
38878 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
38879 if(this.el && this.iframe){
38880 if(typeof w == 'number'){
38881 var aw = w - this.wrap.getFrameWidth('lr');
38882 this.el.setWidth(this.adjustWidth('textarea', aw));
38883 this.iframe.style.width = aw + 'px';
38885 if(typeof h == 'number'){
38887 for (var i =0; i < this.toolbars.length;i++) {
38888 // fixme - ask toolbars for heights?
38889 tbh += this.toolbars[i].tb.el.getHeight();
38890 if (this.toolbars[i].footer) {
38891 tbh += this.toolbars[i].footer.el.getHeight();
38898 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
38899 ah -= 5; // knock a few pixes off for look..
38900 this.el.setHeight(this.adjustWidth('textarea', ah));
38901 this.iframe.style.height = ah + 'px';
38903 (this.doc.body || this.doc.documentElement).style.height = (ah - (this.iframePad*2)) + 'px';
38910 * Toggles the editor between standard and source edit mode.
38911 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
38913 toggleSourceEdit : function(sourceEditMode){
38915 this.sourceEditMode = sourceEditMode === true;
38917 if(this.sourceEditMode){
38920 this.iframe.className = 'x-hidden';
38921 this.el.removeClass('x-hidden');
38922 this.el.dom.removeAttribute('tabIndex');
38927 this.iframe.className = '';
38928 this.el.addClass('x-hidden');
38929 this.el.dom.setAttribute('tabIndex', -1);
38932 this.setSize(this.wrap.getSize());
38933 this.fireEvent('editmodechange', this, this.sourceEditMode);
38936 // private used internally
38937 createLink : function(){
38938 var url = prompt(this.createLinkText, this.defaultLinkValue);
38939 if(url && url != 'http:/'+'/'){
38940 this.relayCmd('createlink', url);
38944 // private (for BoxComponent)
38945 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38947 // private (for BoxComponent)
38948 getResizeEl : function(){
38952 // private (for BoxComponent)
38953 getPositionEl : function(){
38958 initEvents : function(){
38959 this.originalValue = this.getValue();
38963 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38966 markInvalid : Roo.emptyFn,
38968 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
38971 clearInvalid : Roo.emptyFn,
38973 setValue : function(v){
38974 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
38979 * Protected method that will not generally be called directly. If you need/want
38980 * custom HTML cleanup, this is the method you should override.
38981 * @param {String} html The HTML to be cleaned
38982 * return {String} The cleaned HTML
38984 cleanHtml : function(html){
38985 html = String(html);
38986 if(html.length > 5){
38987 if(Roo.isSafari){ // strip safari nonsense
38988 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
38991 if(html == ' '){
38998 * Protected method that will not generally be called directly. Syncs the contents
38999 * of the editor iframe with the textarea.
39001 syncValue : function(){
39002 if(this.initialized){
39003 var bd = (this.doc.body || this.doc.documentElement);
39004 this.cleanUpPaste();
39005 var html = bd.innerHTML;
39007 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
39008 var m = bs.match(/text-align:(.*?);/i);
39010 html = '<div style="'+m[0]+'">' + html + '</div>';
39013 html = this.cleanHtml(html);
39014 if(this.fireEvent('beforesync', this, html) !== false){
39015 this.el.dom.value = html;
39016 this.fireEvent('sync', this, html);
39022 * Protected method that will not generally be called directly. Pushes the value of the textarea
39023 * into the iframe editor.
39025 pushValue : function(){
39026 if(this.initialized){
39027 var v = this.el.dom.value;
39032 if(this.fireEvent('beforepush', this, v) !== false){
39033 var d = (this.doc.body || this.doc.documentElement);
39035 this.cleanUpPaste();
39036 this.el.dom.value = d.innerHTML;
39037 this.fireEvent('push', this, v);
39043 deferFocus : function(){
39044 this.focus.defer(10, this);
39048 focus : function(){
39049 if(this.win && !this.sourceEditMode){
39056 assignDocWin: function()
39058 var iframe = this.iframe;
39061 this.doc = iframe.contentWindow.document;
39062 this.win = iframe.contentWindow;
39064 if (!Roo.get(this.frameId)) {
39067 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
39068 this.win = Roo.get(this.frameId).dom.contentWindow;
39073 initEditor : function(){
39074 //console.log("INIT EDITOR");
39075 this.assignDocWin();
39079 this.doc.designMode="on";
39081 this.doc.write(this.getDocMarkup());
39084 var dbody = (this.doc.body || this.doc.documentElement);
39085 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
39086 // this copies styles from the containing element into thsi one..
39087 // not sure why we need all of this..
39088 var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
39089 ss['background-attachment'] = 'fixed'; // w3c
39090 dbody.bgProperties = 'fixed'; // ie
39091 Roo.DomHelper.applyStyles(dbody, ss);
39092 Roo.EventManager.on(this.doc, {
39093 //'mousedown': this.onEditorEvent,
39094 'mouseup': this.onEditorEvent,
39095 'dblclick': this.onEditorEvent,
39096 'click': this.onEditorEvent,
39097 'keyup': this.onEditorEvent,
39102 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
39104 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
39105 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
39107 this.initialized = true;
39109 this.fireEvent('initialize', this);
39114 onDestroy : function(){
39120 for (var i =0; i < this.toolbars.length;i++) {
39121 // fixme - ask toolbars for heights?
39122 this.toolbars[i].onDestroy();
39125 this.wrap.dom.innerHTML = '';
39126 this.wrap.remove();
39131 onFirstFocus : function(){
39133 this.assignDocWin();
39136 this.activated = true;
39137 for (var i =0; i < this.toolbars.length;i++) {
39138 this.toolbars[i].onFirstFocus();
39141 if(Roo.isGecko){ // prevent silly gecko errors
39143 var s = this.win.getSelection();
39144 if(!s.focusNode || s.focusNode.nodeType != 3){
39145 var r = s.getRangeAt(0);
39146 r.selectNodeContents((this.doc.body || this.doc.documentElement));
39151 this.execCmd('useCSS', true);
39152 this.execCmd('styleWithCSS', false);
39155 this.fireEvent('activate', this);
39159 adjustFont: function(btn){
39160 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
39161 //if(Roo.isSafari){ // safari
39164 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
39165 if(Roo.isSafari){ // safari
39166 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
39167 v = (v < 10) ? 10 : v;
39168 v = (v > 48) ? 48 : v;
39169 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
39174 v = Math.max(1, v+adjust);
39176 this.execCmd('FontSize', v );
39179 onEditorEvent : function(e){
39180 this.fireEvent('editorevent', this, e);
39181 // this.updateToolbar();
39185 insertTag : function(tg)
39187 // could be a bit smarter... -> wrap the current selected tRoo..
39189 this.execCmd("formatblock", tg);
39193 insertText : function(txt)
39197 range = this.createRange();
39198 range.deleteContents();
39199 //alert(Sender.getAttribute('label'));
39201 range.insertNode(this.doc.createTextNode(txt));
39205 relayBtnCmd : function(btn){
39206 this.relayCmd(btn.cmd);
39210 * Executes a Midas editor command on the editor document and performs necessary focus and
39211 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
39212 * @param {String} cmd The Midas command
39213 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39215 relayCmd : function(cmd, value){
39217 this.execCmd(cmd, value);
39218 this.fireEvent('editorevent', this);
39219 //this.updateToolbar();
39224 * Executes a Midas editor command directly on the editor document.
39225 * For visual commands, you should use {@link #relayCmd} instead.
39226 * <b>This should only be called after the editor is initialized.</b>
39227 * @param {String} cmd The Midas command
39228 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
39230 execCmd : function(cmd, value){
39231 this.doc.execCommand(cmd, false, value === undefined ? null : value);
39237 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
39239 * @param {String} text
39241 insertAtCursor : function(text){
39242 if(!this.activated){
39247 var r = this.doc.selection.createRange();
39254 }else if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
39256 this.execCmd('InsertHTML', text);
39261 mozKeyPress : function(e){
39263 var c = e.getCharCode(), cmd;
39266 c = String.fromCharCode(c).toLowerCase();
39277 this.cleanUpPaste.defer(100, this);
39285 e.preventDefault();
39293 fixKeys : function(){ // load time branching for fastest keydown performance
39295 return function(e){
39296 var k = e.getKey(), r;
39299 r = this.doc.selection.createRange();
39302 r.pasteHTML('    ');
39309 r = this.doc.selection.createRange();
39311 var target = r.parentElement();
39312 if(!target || target.tagName.toLowerCase() != 'li'){
39314 r.pasteHTML('<br />');
39320 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39321 this.cleanUpPaste.defer(100, this);
39327 }else if(Roo.isOpera){
39328 return function(e){
39329 var k = e.getKey();
39333 this.execCmd('InsertHTML','    ');
39336 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39337 this.cleanUpPaste.defer(100, this);
39342 }else if(Roo.isSafari){
39343 return function(e){
39344 var k = e.getKey();
39348 this.execCmd('InsertText','\t');
39352 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
39353 this.cleanUpPaste.defer(100, this);
39361 getAllAncestors: function()
39363 var p = this.getSelectedNode();
39366 a.push(p); // push blank onto stack..
39367 p = this.getParentElement();
39371 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
39375 a.push(this.doc.body);
39379 lastSelNode : false,
39382 getSelection : function()
39384 this.assignDocWin();
39385 return Roo.isIE ? this.doc.selection : this.win.getSelection();
39388 getSelectedNode: function()
39390 // this may only work on Gecko!!!
39392 // should we cache this!!!!
39397 var range = this.createRange(this.getSelection()).cloneRange();
39400 var parent = range.parentElement();
39402 var testRange = range.duplicate();
39403 testRange.moveToElementText(parent);
39404 if (testRange.inRange(range)) {
39407 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
39410 parent = parent.parentElement;
39415 // is ancestor a text element.
39416 var ac = range.commonAncestorContainer;
39417 if (ac.nodeType == 3) {
39418 ac = ac.parentNode;
39421 var ar = ac.childNodes;
39424 var other_nodes = [];
39425 var has_other_nodes = false;
39426 for (var i=0;i<ar.length;i++) {
39427 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
39430 // fullly contained node.
39432 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
39437 // probably selected..
39438 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
39439 other_nodes.push(ar[i]);
39443 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
39448 has_other_nodes = true;
39450 if (!nodes.length && other_nodes.length) {
39451 nodes= other_nodes;
39453 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
39459 createRange: function(sel)
39461 // this has strange effects when using with
39462 // top toolbar - not sure if it's a great idea.
39463 //this.editor.contentWindow.focus();
39464 if (typeof sel != "undefined") {
39466 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
39468 return this.doc.createRange();
39471 return this.doc.createRange();
39474 getParentElement: function()
39477 this.assignDocWin();
39478 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
39480 var range = this.createRange(sel);
39483 var p = range.commonAncestorContainer;
39484 while (p.nodeType == 3) { // text node
39495 * Range intersection.. the hard stuff...
39499 * [ -- selected range --- ]
39503 * if end is before start or hits it. fail.
39504 * if start is after end or hits it fail.
39506 * if either hits (but other is outside. - then it's not
39512 // @see http://www.thismuchiknow.co.uk/?p=64.
39513 rangeIntersectsNode : function(range, node)
39515 var nodeRange = node.ownerDocument.createRange();
39517 nodeRange.selectNode(node);
39519 nodeRange.selectNodeContents(node);
39522 var rangeStartRange = range.cloneRange();
39523 rangeStartRange.collapse(true);
39525 var rangeEndRange = range.cloneRange();
39526 rangeEndRange.collapse(false);
39528 var nodeStartRange = nodeRange.cloneRange();
39529 nodeStartRange.collapse(true);
39531 var nodeEndRange = nodeRange.cloneRange();
39532 nodeEndRange.collapse(false);
39534 return rangeStartRange.compareBoundaryPoints(
39535 Range.START_TO_START, nodeEndRange) == -1 &&
39536 rangeEndRange.compareBoundaryPoints(
39537 Range.START_TO_START, nodeStartRange) == 1;
39541 rangeCompareNode : function(range, node)
39543 var nodeRange = node.ownerDocument.createRange();
39545 nodeRange.selectNode(node);
39547 nodeRange.selectNodeContents(node);
39551 range.collapse(true);
39553 nodeRange.collapse(true);
39555 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
39556 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
39558 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
39560 var nodeIsBefore = ss == 1;
39561 var nodeIsAfter = ee == -1;
39563 if (nodeIsBefore && nodeIsAfter)
39565 if (!nodeIsBefore && nodeIsAfter)
39566 return 1; //right trailed.
39568 if (nodeIsBefore && !nodeIsAfter)
39569 return 2; // left trailed.
39574 // private? - in a new class?
39575 cleanUpPaste : function()
39577 // cleans up the whole document..
39578 // console.log('cleanuppaste');
39579 this.cleanUpChildren(this.doc.body);
39583 cleanUpChildren : function (n)
39585 if (!n.childNodes.length) {
39588 for (var i = n.childNodes.length-1; i > -1 ; i--) {
39589 this.cleanUpChild(n.childNodes[i]);
39596 cleanUpChild : function (node)
39598 //console.log(node);
39599 if (node.nodeName == "#text") {
39600 // clean up silly Windows -- stuff?
39603 if (node.nodeName == "#comment") {
39604 node.parentNode.removeChild(node);
39605 // clean up silly Windows -- stuff?
39609 if (Roo.form.HtmlEditor.black.indexOf(node.tagName.toLowerCase()) > -1) {
39611 node.parentNode.removeChild(node);
39615 if (Roo.form.HtmlEditor.remove.indexOf(node.tagName.toLowerCase()) > -1) {
39616 this.cleanUpChildren(node);
39617 // inserts everything just before this node...
39618 while (node.childNodes.length) {
39619 var cn = node.childNodes[0];
39620 node.removeChild(cn);
39621 node.parentNode.insertBefore(cn, node);
39623 node.parentNode.removeChild(node);
39627 if (!node.attributes || !node.attributes.length) {
39628 this.cleanUpChildren(node);
39632 function cleanAttr(n,v)
39635 if (v.match(/^\./) || v.match(/^\//)) {
39638 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
39641 Roo.log("(REMOVE)"+ node.tagName +'.' + n + '=' + v);
39642 node.removeAttribute(n);
39646 function cleanStyle(n,v)
39648 if (v.match(/expression/)) { //XSS?? should we even bother..
39649 node.removeAttribute(n);
39654 var parts = v.split(/;/);
39655 Roo.each(parts, function(p) {
39656 p = p.replace(/\s+/g,'');
39660 var l = p.split(':').shift().replace(/\s+/g,'');
39662 // only allow 'c whitelisted system attributes'
39663 if (Roo.form.HtmlEditor.cwhite.indexOf(l) < 0) {
39664 Roo.log('(REMOVE)' + node.tagName +'.' + n + ':'+l + '=' + v);
39665 node.removeAttribute(n);
39675 for (var i = node.attributes.length-1; i > -1 ; i--) {
39676 var a = node.attributes[i];
39678 if (Roo.form.HtmlEditor.ablack.indexOf(a.name.toLowerCase()) > -1) {
39679 node.removeAttribute(a.name);
39682 if (Roo.form.HtmlEditor.aclean.indexOf(a.name.toLowerCase()) > -1) {
39683 cleanAttr(a.name,a.value); // fixme..
39686 if (a.name == 'style') {
39687 cleanStyle(a.name,a.value);
39689 /// clean up MS crap..
39690 if (a.name == 'class') {
39691 if (a.value.match(/^Mso/)) {
39692 node.className = '';
39702 this.cleanUpChildren(node);
39708 // hide stuff that is not compatible
39722 * @event specialkey
39726 * @cfg {String} fieldClass @hide
39729 * @cfg {String} focusClass @hide
39732 * @cfg {String} autoCreate @hide
39735 * @cfg {String} inputType @hide
39738 * @cfg {String} invalidClass @hide
39741 * @cfg {String} invalidText @hide
39744 * @cfg {String} msgFx @hide
39747 * @cfg {String} validateOnBlur @hide
39751 Roo.form.HtmlEditor.white = [
39752 'area', 'br', 'img', 'input', 'hr', 'wbr',
39754 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
39755 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
39756 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
39757 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
39758 'table', 'ul', 'xmp',
39760 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
39763 'dir', 'menu', 'ol', 'ul', 'dl',
39769 Roo.form.HtmlEditor.black = [
39770 // 'embed', 'object', // enable - backend responsiblity to clean thiese
39772 'base', 'basefont', 'bgsound', 'blink', 'body',
39773 'frame', 'frameset', 'head', 'html', 'ilayer',
39774 'iframe', 'layer', 'link', 'meta', 'object',
39775 'script', 'style' ,'title', 'xml' // clean later..
39777 Roo.form.HtmlEditor.clean = [
39778 'script', 'style', 'title', 'xml'
39780 Roo.form.HtmlEditor.remove = [
39785 Roo.form.HtmlEditor.ablack = [
39789 Roo.form.HtmlEditor.aclean = [
39790 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
39794 Roo.form.HtmlEditor.pwhite= [
39795 'http', 'https', 'mailto'
39798 // white listed style attributes.
39799 Roo.form.HtmlEditor.cwhite= [
39804 // <script type="text/javascript">
39807 * Ext JS Library 1.1.1
39808 * Copyright(c) 2006-2007, Ext JS, LLC.
39814 * @class Roo.form.HtmlEditorToolbar1
39819 new Roo.form.HtmlEditor({
39822 new Roo.form.HtmlEditorToolbar1({
39823 disable : { fonts: 1 , format: 1, ..., ... , ...],
39829 * @cfg {Object} disable List of elements to disable..
39830 * @cfg {Array} btns List of additional buttons.
39834 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
39837 Roo.form.HtmlEditor.ToolbarStandard = function(config)
39840 Roo.apply(this, config);
39842 // default disabled, based on 'good practice'..
39843 this.disable = this.disable || {};
39844 Roo.applyIf(this.disable, {
39847 specialElements : true
39851 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
39852 // dont call parent... till later.
39855 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
39863 * @cfg {Object} disable List of toolbar elements to disable
39868 * @cfg {Array} fontFamilies An array of available font families
39886 // "á" , ?? a acute?
39891 "°" // , // degrees
39893 // "é" , // e ecute
39894 // "ú" , // u ecute?
39897 specialElements : [
39899 text: "Insert Table",
39902 ihtml : '<table><tr><td>Cell</td></tr></table>'
39906 text: "Insert Image",
39909 ihtml : '<img src="about:blank"/>'
39918 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
39919 "input:submit", "input:button", "select", "textarea", "label" ],
39922 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
39924 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"]
39927 * @cfg {String} defaultFont default font to use.
39929 defaultFont: 'tahoma',
39931 fontSelect : false,
39934 formatCombo : false,
39936 init : function(editor)
39938 this.editor = editor;
39941 var fid = editor.frameId;
39943 function btn(id, toggle, handler){
39944 var xid = fid + '-'+ id ;
39948 cls : 'x-btn-icon x-edit-'+id,
39949 enableToggle:toggle !== false,
39950 scope: editor, // was editor...
39951 handler:handler||editor.relayBtnCmd,
39952 clickEvent:'mousedown',
39953 tooltip: etb.buttonTips[id] || undefined, ///tips ???
39960 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
39962 // stop form submits
39963 tb.el.on('click', function(e){
39964 e.preventDefault(); // what does this do?
39967 if(!this.disable.font && !Roo.isSafari){
39968 /* why no safari for fonts
39969 editor.fontSelect = tb.el.createChild({
39972 cls:'x-font-select',
39973 html: editor.createFontOptions()
39975 editor.fontSelect.on('change', function(){
39976 var font = editor.fontSelect.dom.value;
39977 editor.relayCmd('fontname', font);
39978 editor.deferFocus();
39981 editor.fontSelect.dom,
39986 if(!this.disable.formats){
39987 this.formatCombo = new Roo.form.ComboBox({
39988 store: new Roo.data.SimpleStore({
39991 data : this.formats // from states.js
39994 //autoCreate : {tag: "div", size: "20"},
39995 displayField:'tag',
39999 triggerAction: 'all',
40000 emptyText:'Add tag',
40001 selectOnFocus:true,
40004 'select': function(c, r, i) {
40005 editor.insertTag(r.get('tag'));
40011 tb.addField(this.formatCombo);
40015 if(!this.disable.format){
40022 if(!this.disable.fontSize){
40027 btn('increasefontsize', false, editor.adjustFont),
40028 btn('decreasefontsize', false, editor.adjustFont)
40033 if(!this.disable.colors){
40036 id:editor.frameId +'-forecolor',
40037 cls:'x-btn-icon x-edit-forecolor',
40038 clickEvent:'mousedown',
40039 tooltip: this.buttonTips['forecolor'] || undefined,
40041 menu : new Roo.menu.ColorMenu({
40042 allowReselect: true,
40043 focus: Roo.emptyFn,
40046 selectHandler: function(cp, color){
40047 editor.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
40048 editor.deferFocus();
40051 clickEvent:'mousedown'
40054 id:editor.frameId +'backcolor',
40055 cls:'x-btn-icon x-edit-backcolor',
40056 clickEvent:'mousedown',
40057 tooltip: this.buttonTips['backcolor'] || undefined,
40059 menu : new Roo.menu.ColorMenu({
40060 focus: Roo.emptyFn,
40063 allowReselect: true,
40064 selectHandler: function(cp, color){
40066 editor.execCmd('useCSS', false);
40067 editor.execCmd('hilitecolor', color);
40068 editor.execCmd('useCSS', true);
40069 editor.deferFocus();
40071 editor.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
40072 Roo.isSafari || Roo.isIE ? '#'+color : color);
40073 editor.deferFocus();
40077 clickEvent:'mousedown'
40082 // now add all the items...
40085 if(!this.disable.alignments){
40088 btn('justifyleft'),
40089 btn('justifycenter'),
40090 btn('justifyright')
40094 //if(!Roo.isSafari){
40095 if(!this.disable.links){
40098 btn('createlink', false, editor.createLink) /// MOVE TO HERE?!!?!?!?!
40102 if(!this.disable.lists){
40105 btn('insertorderedlist'),
40106 btn('insertunorderedlist')
40109 if(!this.disable.sourceEdit){
40112 btn('sourceedit', true, function(btn){
40113 this.toggleSourceEdit(btn.pressed);
40120 // special menu.. - needs to be tidied up..
40121 if (!this.disable.special) {
40124 cls: 'x-edit-none',
40130 for (var i =0; i < this.specialChars.length; i++) {
40131 smenu.menu.items.push({
40133 html: this.specialChars[i],
40134 handler: function(a,b) {
40135 editor.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
40148 if (!this.disable.specialElements) {
40151 cls: 'x-edit-none',
40156 for (var i =0; i < this.specialElements.length; i++) {
40157 semenu.menu.items.push(
40159 handler: function(a,b) {
40160 editor.insertAtCursor(this.ihtml);
40162 }, this.specialElements[i])
40174 for(var i =0; i< this.btns.length;i++) {
40175 var b = this.btns[i];
40176 b.cls = 'x-edit-none';
40185 // disable everything...
40187 this.tb.items.each(function(item){
40188 if(item.id != editor.frameId+ '-sourceedit'){
40192 this.rendered = true;
40194 // the all the btns;
40195 editor.on('editorevent', this.updateToolbar, this);
40196 // other toolbars need to implement this..
40197 //editor.on('editmodechange', this.updateToolbar, this);
40203 * Protected method that will not generally be called directly. It triggers
40204 * a toolbar update by reading the markup state of the current selection in the editor.
40206 updateToolbar: function(){
40208 if(!this.editor.activated){
40209 this.editor.onFirstFocus();
40213 var btns = this.tb.items.map,
40214 doc = this.editor.doc,
40215 frameId = this.editor.frameId;
40217 if(!this.disable.font && !Roo.isSafari){
40219 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
40220 if(name != this.fontSelect.dom.value){
40221 this.fontSelect.dom.value = name;
40225 if(!this.disable.format){
40226 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
40227 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
40228 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
40230 if(!this.disable.alignments){
40231 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
40232 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
40233 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
40235 if(!Roo.isSafari && !this.disable.lists){
40236 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
40237 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
40240 var ans = this.editor.getAllAncestors();
40241 if (this.formatCombo) {
40244 var store = this.formatCombo.store;
40245 this.formatCombo.setValue("");
40246 for (var i =0; i < ans.length;i++) {
40247 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
40249 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
40257 // hides menus... - so this cant be on a menu...
40258 Roo.menu.MenuMgr.hideAll();
40260 //this.editorsyncValue();
40264 createFontOptions : function(){
40265 var buf = [], fs = this.fontFamilies, ff, lc;
40266 for(var i = 0, len = fs.length; i< len; i++){
40268 lc = ff.toLowerCase();
40270 '<option value="',lc,'" style="font-family:',ff,';"',
40271 (this.defaultFont == lc ? ' selected="true">' : '>'),
40276 return buf.join('');
40279 toggleSourceEdit : function(sourceEditMode){
40280 if(sourceEditMode === undefined){
40281 sourceEditMode = !this.sourceEditMode;
40283 this.sourceEditMode = sourceEditMode === true;
40284 var btn = this.tb.items.get(this.editor.frameId +'-sourceedit');
40285 // just toggle the button?
40286 if(btn.pressed !== this.editor.sourceEditMode){
40287 btn.toggle(this.editor.sourceEditMode);
40291 if(this.sourceEditMode){
40292 this.tb.items.each(function(item){
40293 if(item.cmd != 'sourceedit'){
40299 if(this.initialized){
40300 this.tb.items.each(function(item){
40306 // tell the editor that it's been pressed..
40307 this.editor.toggleSourceEdit(sourceEditMode);
40311 * Object collection of toolbar tooltips for the buttons in the editor. The key
40312 * is the command id associated with that button and the value is a valid QuickTips object.
40317 title: 'Bold (Ctrl+B)',
40318 text: 'Make the selected text bold.',
40319 cls: 'x-html-editor-tip'
40322 title: 'Italic (Ctrl+I)',
40323 text: 'Make the selected text italic.',
40324 cls: 'x-html-editor-tip'
40332 title: 'Bold (Ctrl+B)',
40333 text: 'Make the selected text bold.',
40334 cls: 'x-html-editor-tip'
40337 title: 'Italic (Ctrl+I)',
40338 text: 'Make the selected text italic.',
40339 cls: 'x-html-editor-tip'
40342 title: 'Underline (Ctrl+U)',
40343 text: 'Underline the selected text.',
40344 cls: 'x-html-editor-tip'
40346 increasefontsize : {
40347 title: 'Grow Text',
40348 text: 'Increase the font size.',
40349 cls: 'x-html-editor-tip'
40351 decreasefontsize : {
40352 title: 'Shrink Text',
40353 text: 'Decrease the font size.',
40354 cls: 'x-html-editor-tip'
40357 title: 'Text Highlight Color',
40358 text: 'Change the background color of the selected text.',
40359 cls: 'x-html-editor-tip'
40362 title: 'Font Color',
40363 text: 'Change the color of the selected text.',
40364 cls: 'x-html-editor-tip'
40367 title: 'Align Text Left',
40368 text: 'Align text to the left.',
40369 cls: 'x-html-editor-tip'
40372 title: 'Center Text',
40373 text: 'Center text in the editor.',
40374 cls: 'x-html-editor-tip'
40377 title: 'Align Text Right',
40378 text: 'Align text to the right.',
40379 cls: 'x-html-editor-tip'
40381 insertunorderedlist : {
40382 title: 'Bullet List',
40383 text: 'Start a bulleted list.',
40384 cls: 'x-html-editor-tip'
40386 insertorderedlist : {
40387 title: 'Numbered List',
40388 text: 'Start a numbered list.',
40389 cls: 'x-html-editor-tip'
40392 title: 'Hyperlink',
40393 text: 'Make the selected text a hyperlink.',
40394 cls: 'x-html-editor-tip'
40397 title: 'Source Edit',
40398 text: 'Switch to source editing mode.',
40399 cls: 'x-html-editor-tip'
40403 onDestroy : function(){
40406 this.tb.items.each(function(item){
40408 item.menu.removeAll();
40410 item.menu.el.destroy();
40418 onFirstFocus: function() {
40419 this.tb.items.each(function(item){
40428 // <script type="text/javascript">
40431 * Ext JS Library 1.1.1
40432 * Copyright(c) 2006-2007, Ext JS, LLC.
40439 * @class Roo.form.HtmlEditor.ToolbarContext
40444 new Roo.form.HtmlEditor({
40447 { xtype: 'ToolbarStandard', styles : {} }
40448 { xtype: 'ToolbarContext', disable : {} }
40454 * @config : {Object} disable List of elements to disable.. (not done yet.)
40455 * @config : {Object} styles Map of styles available.
40459 Roo.form.HtmlEditor.ToolbarContext = function(config)
40462 Roo.apply(this, config);
40463 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
40464 // dont call parent... till later.
40465 this.styles = this.styles || {};
40467 Roo.form.HtmlEditor.ToolbarContext.types = {
40479 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
40541 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
40546 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
40600 // should we really allow this??
40601 // should this just be
40616 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
40624 * @cfg {Object} disable List of toolbar elements to disable
40629 * @cfg {Object} styles List of styles
40630 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
40632 * These must be defined in the page, so they get rendered correctly..
40643 init : function(editor)
40645 this.editor = editor;
40648 var fid = editor.frameId;
40650 function btn(id, toggle, handler){
40651 var xid = fid + '-'+ id ;
40655 cls : 'x-btn-icon x-edit-'+id,
40656 enableToggle:toggle !== false,
40657 scope: editor, // was editor...
40658 handler:handler||editor.relayBtnCmd,
40659 clickEvent:'mousedown',
40660 tooltip: etb.buttonTips[id] || undefined, ///tips ???
40664 // create a new element.
40665 var wdiv = editor.wrap.createChild({
40667 }, editor.wrap.dom.firstChild.nextSibling, true);
40669 // can we do this more than once??
40671 // stop form submits
40674 // disable everything...
40675 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40676 this.toolbars = {};
40678 for (var i in ty) {
40680 this.toolbars[i] = this.buildToolbar(ty[i],i);
40682 this.tb = this.toolbars.BODY;
40684 this.buildFooter();
40685 this.footer.show();
40687 this.rendered = true;
40689 // the all the btns;
40690 editor.on('editorevent', this.updateToolbar, this);
40691 // other toolbars need to implement this..
40692 //editor.on('editmodechange', this.updateToolbar, this);
40698 * Protected method that will not generally be called directly. It triggers
40699 * a toolbar update by reading the markup state of the current selection in the editor.
40701 updateToolbar: function(ignore_a,ignore_b,sel){
40704 if(!this.editor.activated){
40705 this.editor.onFirstFocus();
40708 var updateFooter = sel ? false : true;
40711 var ans = this.editor.getAllAncestors();
40714 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
40717 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editor.doc.body;
40718 sel = sel ? sel : this.editor.doc.body;
40719 sel = sel.tagName.length ? sel : this.editor.doc.body;
40722 // pick a menu that exists..
40723 var tn = sel.tagName.toUpperCase();
40724 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
40726 tn = sel.tagName.toUpperCase();
40728 var lastSel = this.tb.selectedNode
40730 this.tb.selectedNode = sel;
40732 // if current menu does not match..
40733 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
40736 ///console.log("show: " + tn);
40737 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
40740 this.tb.items.first().el.innerHTML = tn + ': ';
40743 // update attributes
40744 if (this.tb.fields) {
40745 this.tb.fields.each(function(e) {
40746 e.setValue(sel.getAttribute(e.name));
40751 var st = this.tb.fields.item(0);
40752 st.store.removeAll();
40753 var cn = sel.className.split(/\s+/);
40756 if (this.styles['*']) {
40758 Roo.each(this.styles['*'], function(v) {
40759 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40762 if (this.styles[tn]) {
40763 Roo.each(this.styles[tn], function(v) {
40764 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
40768 st.store.loadData(avs);
40772 // flag our selected Node.
40773 this.tb.selectedNode = sel;
40776 Roo.menu.MenuMgr.hideAll();
40780 if (!updateFooter) {
40783 // update the footer
40787 this.footerEls = ans.reverse();
40788 Roo.each(this.footerEls, function(a,i) {
40789 if (!a) { return; }
40790 html += html.length ? ' > ' : '';
40792 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
40797 var sz = this.footDisp.up('td').getSize();
40798 this.footDisp.dom.style.width = (sz.width -10) + 'px';
40799 this.footDisp.dom.style.marginLeft = '5px';
40801 this.footDisp.dom.style.overflow = 'hidden';
40803 this.footDisp.dom.innerHTML = html;
40805 //this.editorsyncValue();
40810 onDestroy : function(){
40813 this.tb.items.each(function(item){
40815 item.menu.removeAll();
40817 item.menu.el.destroy();
40825 onFirstFocus: function() {
40826 // need to do this for all the toolbars..
40827 this.tb.items.each(function(item){
40831 buildToolbar: function(tlist, nm)
40833 var editor = this.editor;
40834 // create a new element.
40835 var wdiv = editor.wrap.createChild({
40837 }, editor.wrap.dom.firstChild.nextSibling, true);
40840 var tb = new Roo.Toolbar(wdiv);
40843 tb.add(nm+ ": ");
40848 // this needs a multi-select checkbox...
40849 tb.addField( new Roo.form.ComboBox({
40850 store: new Roo.data.SimpleStore({
40852 fields: ['val', 'selected'],
40855 name : 'className',
40856 displayField:'val',
40860 triggerAction: 'all',
40861 emptyText:'Select Style',
40862 selectOnFocus:true,
40865 'select': function(c, r, i) {
40866 // initial support only for on class per el..
40867 tb.selectedNode.className = r ? r.get('val') : '';
40876 for (var i in tlist) {
40878 var item = tlist[i];
40879 tb.add(item.title + ": ");
40885 // opts == pulldown..
40886 tb.addField( new Roo.form.ComboBox({
40887 store: new Roo.data.SimpleStore({
40893 displayField:'val',
40897 triggerAction: 'all',
40898 emptyText:'Select',
40899 selectOnFocus:true,
40900 width: item.width ? item.width : 130,
40902 'select': function(c, r, i) {
40903 tb.selectedNode.setAttribute(c.name, r.get('val'));
40912 tb.addField( new Roo.form.TextField({
40915 //allowBlank:false,
40920 tb.addField( new Roo.form.TextField({
40926 'change' : function(f, nv, ov) {
40927 tb.selectedNode.setAttribute(f.name, nv);
40933 tb.el.on('click', function(e){
40934 e.preventDefault(); // what does this do?
40936 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
40939 // dont need to disable them... as they will get hidden
40944 buildFooter : function()
40947 var fel = this.editor.wrap.createChild();
40948 this.footer = new Roo.Toolbar(fel);
40949 // toolbar has scrolly on left / right?
40950 var footDisp= new Roo.Toolbar.Fill();
40956 handler : function() {
40957 _t.footDisp.scrollTo('left',0,true)
40961 this.footer.add( footDisp );
40966 handler : function() {
40968 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
40972 var fel = Roo.get(footDisp.el);
40973 fel.addClass('x-editor-context');
40974 this.footDispWrap = fel;
40975 this.footDispWrap.overflow = 'hidden';
40977 this.footDisp = fel.createChild();
40978 this.footDispWrap.on('click', this.onContextClick, this)
40982 onContextClick : function (ev,dom)
40984 ev.preventDefault();
40985 var cn = dom.className;
40987 if (!cn.match(/x-ed-loc-/)) {
40990 var n = cn.split('-').pop();
40991 var ans = this.footerEls;
40995 var range = this.editor.createRange();
40997 range.selectNodeContents(sel);
40998 //range.selectNode(sel);
41001 var selection = this.editor.getSelection();
41002 selection.removeAllRanges();
41003 selection.addRange(range);
41007 this.updateToolbar(null, null, sel);
41024 * Ext JS Library 1.1.1
41025 * Copyright(c) 2006-2007, Ext JS, LLC.
41027 * Originally Released Under LGPL - original licence link has changed is not relivant.
41030 * <script type="text/javascript">
41034 * @class Roo.form.BasicForm
41035 * @extends Roo.util.Observable
41036 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
41038 * @param {String/HTMLElement/Roo.Element} el The form element or its id
41039 * @param {Object} config Configuration options
41041 Roo.form.BasicForm = function(el, config){
41042 this.allItems = [];
41043 this.childForms = [];
41044 Roo.apply(this, config);
41046 * The Roo.form.Field items in this form.
41047 * @type MixedCollection
41051 this.items = new Roo.util.MixedCollection(false, function(o){
41052 return o.id || (o.id = Roo.id());
41056 * @event beforeaction
41057 * Fires before any action is performed. Return false to cancel the action.
41058 * @param {Form} this
41059 * @param {Action} action The action to be performed
41061 beforeaction: true,
41063 * @event actionfailed
41064 * Fires when an action fails.
41065 * @param {Form} this
41066 * @param {Action} action The action that failed
41068 actionfailed : true,
41070 * @event actioncomplete
41071 * Fires when an action is completed.
41072 * @param {Form} this
41073 * @param {Action} action The action that completed
41075 actioncomplete : true
41080 Roo.form.BasicForm.superclass.constructor.call(this);
41083 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
41085 * @cfg {String} method
41086 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
41089 * @cfg {DataReader} reader
41090 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
41091 * This is optional as there is built-in support for processing JSON.
41094 * @cfg {DataReader} errorReader
41095 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
41096 * This is completely optional as there is built-in support for processing JSON.
41099 * @cfg {String} url
41100 * The URL to use for form actions if one isn't supplied in the action options.
41103 * @cfg {Boolean} fileUpload
41104 * Set to true if this form is a file upload.
41108 * @cfg {Object} baseParams
41109 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
41114 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
41119 activeAction : null,
41122 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
41123 * or setValues() data instead of when the form was first created.
41125 trackResetOnLoad : false,
41129 * childForms - used for multi-tab forms
41132 childForms : false,
41135 * allItems - full list of fields.
41141 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
41142 * element by passing it or its id or mask the form itself by passing in true.
41145 waitMsgTarget : false,
41148 initEl : function(el){
41149 this.el = Roo.get(el);
41150 this.id = this.el.id || Roo.id();
41151 this.el.on('submit', this.onSubmit, this);
41152 this.el.addClass('x-form');
41156 onSubmit : function(e){
41161 * Returns true if client-side validation on the form is successful.
41164 isValid : function(){
41166 this.items.each(function(f){
41175 * Returns true if any fields in this form have changed since their original load.
41178 isDirty : function(){
41180 this.items.each(function(f){
41190 * Performs a predefined action (submit or load) or custom actions you define on this form.
41191 * @param {String} actionName The name of the action type
41192 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
41193 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
41194 * accept other config options):
41196 Property Type Description
41197 ---------------- --------------- ----------------------------------------------------------------------------------
41198 url String The url for the action (defaults to the form's url)
41199 method String The form method to use (defaults to the form's method, or POST if not defined)
41200 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
41201 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
41202 validate the form on the client (defaults to false)
41204 * @return {BasicForm} this
41206 doAction : function(action, options){
41207 if(typeof action == 'string'){
41208 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
41210 if(this.fireEvent('beforeaction', this, action) !== false){
41211 this.beforeAction(action);
41212 action.run.defer(100, action);
41218 * Shortcut to do a submit action.
41219 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41220 * @return {BasicForm} this
41222 submit : function(options){
41223 this.doAction('submit', options);
41228 * Shortcut to do a load action.
41229 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
41230 * @return {BasicForm} this
41232 load : function(options){
41233 this.doAction('load', options);
41238 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
41239 * @param {Record} record The record to edit
41240 * @return {BasicForm} this
41242 updateRecord : function(record){
41243 record.beginEdit();
41244 var fs = record.fields;
41245 fs.each(function(f){
41246 var field = this.findField(f.name);
41248 record.set(f.name, field.getValue());
41256 * Loads an Roo.data.Record into this form.
41257 * @param {Record} record The record to load
41258 * @return {BasicForm} this
41260 loadRecord : function(record){
41261 this.setValues(record.data);
41266 beforeAction : function(action){
41267 var o = action.options;
41270 if(this.waitMsgTarget === true){
41271 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
41272 }else if(this.waitMsgTarget){
41273 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
41274 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
41276 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
41282 afterAction : function(action, success){
41283 this.activeAction = null;
41284 var o = action.options;
41286 if(this.waitMsgTarget === true){
41288 }else if(this.waitMsgTarget){
41289 this.waitMsgTarget.unmask();
41291 Roo.MessageBox.updateProgress(1);
41292 Roo.MessageBox.hide();
41299 Roo.callback(o.success, o.scope, [this, action]);
41300 this.fireEvent('actioncomplete', this, action);
41303 Roo.callback(o.failure, o.scope, [this, action]);
41304 // show an error message if no failed handler is set..
41305 if (!this.hasListener('actionfailed')) {
41306 Roo.MessageBox.alert("Error",
41307 typeof(action.result.errorMsg) != 'undefined' ?
41308 action.result.errorMsg :
41309 "Saving Failed, please check your entries"
41313 this.fireEvent('actionfailed', this, action);
41319 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
41320 * @param {String} id The value to search for
41323 findField : function(id){
41324 var field = this.items.get(id);
41326 this.items.each(function(f){
41327 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
41333 return field || null;
41337 * Add a secondary form to this one,
41338 * Used to provide tabbed forms. One form is primary, with hidden values
41339 * which mirror the elements from the other forms.
41341 * @param {Roo.form.Form} form to add.
41344 addForm : function(form)
41347 if (this.childForms.indexOf(form) > -1) {
41351 this.childForms.push(form);
41353 Roo.each(form.allItems, function (fe) {
41355 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
41356 if (this.findField(n)) { // already added..
41359 var add = new Roo.form.Hidden({
41362 add.render(this.el);
41369 * Mark fields in this form invalid in bulk.
41370 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
41371 * @return {BasicForm} this
41373 markInvalid : function(errors){
41374 if(errors instanceof Array){
41375 for(var i = 0, len = errors.length; i < len; i++){
41376 var fieldError = errors[i];
41377 var f = this.findField(fieldError.id);
41379 f.markInvalid(fieldError.msg);
41385 if(typeof errors[id] != 'function' && (field = this.findField(id))){
41386 field.markInvalid(errors[id]);
41390 Roo.each(this.childForms || [], function (f) {
41391 f.markInvalid(errors);
41398 * Set values for fields in this form in bulk.
41399 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
41400 * @return {BasicForm} this
41402 setValues : function(values){
41403 if(values instanceof Array){ // array of objects
41404 for(var i = 0, len = values.length; i < len; i++){
41406 var f = this.findField(v.id);
41408 f.setValue(v.value);
41409 if(this.trackResetOnLoad){
41410 f.originalValue = f.getValue();
41414 }else{ // object hash
41417 if(typeof values[id] != 'function' && (field = this.findField(id))){
41419 if (field.setFromData &&
41420 field.valueField &&
41421 field.displayField &&
41422 // combos' with local stores can
41423 // be queried via setValue()
41424 // to set their value..
41425 (field.store && !field.store.isLocal)
41429 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
41430 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
41431 field.setFromData(sd);
41434 field.setValue(values[id]);
41438 if(this.trackResetOnLoad){
41439 field.originalValue = field.getValue();
41445 Roo.each(this.childForms || [], function (f) {
41446 f.setValues(values);
41453 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
41454 * they are returned as an array.
41455 * @param {Boolean} asString
41458 getValues : function(asString){
41459 if (this.childForms) {
41460 // copy values from the child forms
41461 Roo.each(this.childForms, function (f) {
41462 this.setValues(f.getValues());
41468 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
41469 if(asString === true){
41472 return Roo.urlDecode(fs);
41476 * Returns the fields in this form as an object with key/value pairs.
41477 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
41480 getFieldValues : function(with_hidden)
41482 if (this.childForms) {
41483 // copy values from the child forms
41484 // should this call getFieldValues - probably not as we do not currently copy
41485 // hidden fields when we generate..
41486 Roo.each(this.childForms, function (f) {
41487 this.setValues(f.getValues());
41492 this.items.each(function(f){
41493 if (!f.getName()) {
41496 var v = f.getValue();
41497 // not sure if this supported any more..
41498 if ((typeof(v) == 'object') && f.getRawValue) {
41499 v = f.getRawValue() ; // dates..
41501 // combo boxes where name != hiddenName...
41502 if (f.name != f.getName()) {
41503 ret[f.name] = f.getRawValue();
41505 ret[f.getName()] = v;
41512 * Clears all invalid messages in this form.
41513 * @return {BasicForm} this
41515 clearInvalid : function(){
41516 this.items.each(function(f){
41520 Roo.each(this.childForms || [], function (f) {
41529 * Resets this form.
41530 * @return {BasicForm} this
41532 reset : function(){
41533 this.items.each(function(f){
41537 Roo.each(this.childForms || [], function (f) {
41546 * Add Roo.form components to this form.
41547 * @param {Field} field1
41548 * @param {Field} field2 (optional)
41549 * @param {Field} etc (optional)
41550 * @return {BasicForm} this
41553 this.items.addAll(Array.prototype.slice.call(arguments, 0));
41559 * Removes a field from the items collection (does NOT remove its markup).
41560 * @param {Field} field
41561 * @return {BasicForm} this
41563 remove : function(field){
41564 this.items.remove(field);
41569 * Looks at the fields in this form, checks them for an id attribute,
41570 * and calls applyTo on the existing dom element with that id.
41571 * @return {BasicForm} this
41573 render : function(){
41574 this.items.each(function(f){
41575 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
41583 * Calls {@link Ext#apply} for all fields in this form with the passed object.
41584 * @param {Object} values
41585 * @return {BasicForm} this
41587 applyToFields : function(o){
41588 this.items.each(function(f){
41595 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
41596 * @param {Object} values
41597 * @return {BasicForm} this
41599 applyIfToFields : function(o){
41600 this.items.each(function(f){
41608 Roo.BasicForm = Roo.form.BasicForm;/*
41610 * Ext JS Library 1.1.1
41611 * Copyright(c) 2006-2007, Ext JS, LLC.
41613 * Originally Released Under LGPL - original licence link has changed is not relivant.
41616 * <script type="text/javascript">
41620 * @class Roo.form.Form
41621 * @extends Roo.form.BasicForm
41622 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
41624 * @param {Object} config Configuration options
41626 Roo.form.Form = function(config){
41628 if (config.items) {
41629 xitems = config.items;
41630 delete config.items;
41634 Roo.form.Form.superclass.constructor.call(this, null, config);
41635 this.url = this.url || this.action;
41637 this.root = new Roo.form.Layout(Roo.applyIf({
41641 this.active = this.root;
41643 * Array of all the buttons that have been added to this form via {@link addButton}
41647 this.allItems = [];
41650 * @event clientvalidation
41651 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
41652 * @param {Form} this
41653 * @param {Boolean} valid true if the form has passed client-side validation
41655 clientvalidation: true,
41658 * Fires when the form is rendered
41659 * @param {Roo.form.Form} form
41664 if (this.progressUrl) {
41665 // push a hidden field onto the list of fields..
41669 name : 'UPLOAD_IDENTIFIER'
41674 Roo.each(xitems, this.addxtype, this);
41680 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
41682 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
41685 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
41688 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
41690 buttonAlign:'center',
41693 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
41698 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
41699 * This property cascades to child containers if not set.
41704 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
41705 * fires a looping event with that state. This is required to bind buttons to the valid
41706 * state using the config value formBind:true on the button.
41708 monitorValid : false,
41711 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
41716 * @cfg {String} progressUrl - Url to return progress data
41719 progressUrl : false,
41722 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
41723 * fields are added and the column is closed. If no fields are passed the column remains open
41724 * until end() is called.
41725 * @param {Object} config The config to pass to the column
41726 * @param {Field} field1 (optional)
41727 * @param {Field} field2 (optional)
41728 * @param {Field} etc (optional)
41729 * @return Column The column container object
41731 column : function(c){
41732 var col = new Roo.form.Column(c);
41734 if(arguments.length > 1){ // duplicate code required because of Opera
41735 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41742 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
41743 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
41744 * until end() is called.
41745 * @param {Object} config The config to pass to the fieldset
41746 * @param {Field} field1 (optional)
41747 * @param {Field} field2 (optional)
41748 * @param {Field} etc (optional)
41749 * @return FieldSet The fieldset container object
41751 fieldset : function(c){
41752 var fs = new Roo.form.FieldSet(c);
41754 if(arguments.length > 1){ // duplicate code required because of Opera
41755 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41762 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
41763 * fields are added and the container is closed. If no fields are passed the container remains open
41764 * until end() is called.
41765 * @param {Object} config The config to pass to the Layout
41766 * @param {Field} field1 (optional)
41767 * @param {Field} field2 (optional)
41768 * @param {Field} etc (optional)
41769 * @return Layout The container object
41771 container : function(c){
41772 var l = new Roo.form.Layout(c);
41774 if(arguments.length > 1){ // duplicate code required because of Opera
41775 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
41782 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
41783 * @param {Object} container A Roo.form.Layout or subclass of Layout
41784 * @return {Form} this
41786 start : function(c){
41787 // cascade label info
41788 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
41789 this.active.stack.push(c);
41790 c.ownerCt = this.active;
41796 * Closes the current open container
41797 * @return {Form} this
41800 if(this.active == this.root){
41803 this.active = this.active.ownerCt;
41808 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
41809 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
41810 * as the label of the field.
41811 * @param {Field} field1
41812 * @param {Field} field2 (optional)
41813 * @param {Field} etc. (optional)
41814 * @return {Form} this
41817 this.active.stack.push.apply(this.active.stack, arguments);
41818 this.allItems.push.apply(this.allItems,arguments);
41820 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
41821 if(a[i].isFormField){
41826 Roo.form.Form.superclass.add.apply(this, r);
41836 * Find any element that has been added to a form, using it's ID or name
41837 * This can include framesets, columns etc. along with regular fields..
41838 * @param {String} id - id or name to find.
41840 * @return {Element} e - or false if nothing found.
41842 findbyId : function(id)
41848 Roo.each(this.allItems, function(f){
41849 if (f.id == id || f.name == id ){
41860 * Render this form into the passed container. This should only be called once!
41861 * @param {String/HTMLElement/Element} container The element this component should be rendered into
41862 * @return {Form} this
41864 render : function(ct)
41870 var o = this.autoCreate || {
41872 method : this.method || 'POST',
41873 id : this.id || Roo.id()
41875 this.initEl(ct.createChild(o));
41877 this.root.render(this.el);
41881 this.items.each(function(f){
41882 f.render('x-form-el-'+f.id);
41885 if(this.buttons.length > 0){
41886 // tables are required to maintain order and for correct IE layout
41887 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
41888 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
41889 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
41891 var tr = tb.getElementsByTagName('tr')[0];
41892 for(var i = 0, len = this.buttons.length; i < len; i++) {
41893 var b = this.buttons[i];
41894 var td = document.createElement('td');
41895 td.className = 'x-form-btn-td';
41896 b.render(tr.appendChild(td));
41899 if(this.monitorValid){ // initialize after render
41900 this.startMonitoring();
41902 this.fireEvent('rendered', this);
41907 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
41908 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
41909 * object or a valid Roo.DomHelper element config
41910 * @param {Function} handler The function called when the button is clicked
41911 * @param {Object} scope (optional) The scope of the handler function
41912 * @return {Roo.Button}
41914 addButton : function(config, handler, scope){
41918 minWidth: this.minButtonWidth,
41921 if(typeof config == "string"){
41924 Roo.apply(bc, config);
41926 var btn = new Roo.Button(null, bc);
41927 this.buttons.push(btn);
41932 * Adds a series of form elements (using the xtype property as the factory method.
41933 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
41934 * @param {Object} config
41937 addxtype : function()
41939 var ar = Array.prototype.slice.call(arguments, 0);
41941 for(var i = 0; i < ar.length; i++) {
41943 continue; // skip -- if this happends something invalid got sent, we
41944 // should ignore it, as basically that interface element will not show up
41945 // and that should be pretty obvious!!
41948 if (Roo.form[ar[i].xtype]) {
41950 var fe = Roo.factory(ar[i], Roo.form);
41956 fe.store.form = this;
41961 this.allItems.push(fe);
41962 if (fe.items && fe.addxtype) {
41963 fe.addxtype.apply(fe, fe.items);
41973 // console.log('adding ' + ar[i].xtype);
41975 if (ar[i].xtype == 'Button') {
41976 //console.log('adding button');
41977 //console.log(ar[i]);
41978 this.addButton(ar[i]);
41979 this.allItems.push(fe);
41983 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
41984 alert('end is not supported on xtype any more, use items');
41986 // //console.log('adding end');
41994 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
41995 * option "monitorValid"
41997 startMonitoring : function(){
42000 Roo.TaskMgr.start({
42001 run : this.bindHandler,
42002 interval : this.monitorPoll || 200,
42009 * Stops monitoring of the valid state of this form
42011 stopMonitoring : function(){
42012 this.bound = false;
42016 bindHandler : function(){
42018 return false; // stops binding
42021 this.items.each(function(f){
42022 if(!f.isValid(true)){
42027 for(var i = 0, len = this.buttons.length; i < len; i++){
42028 var btn = this.buttons[i];
42029 if(btn.formBind === true && btn.disabled === valid){
42030 btn.setDisabled(!valid);
42033 this.fireEvent('clientvalidation', this, valid);
42047 Roo.Form = Roo.form.Form;
42050 * Ext JS Library 1.1.1
42051 * Copyright(c) 2006-2007, Ext JS, LLC.
42053 * Originally Released Under LGPL - original licence link has changed is not relivant.
42056 * <script type="text/javascript">
42060 * @class Roo.form.Action
42061 * Internal Class used to handle form actions
42063 * @param {Roo.form.BasicForm} el The form element or its id
42064 * @param {Object} config Configuration options
42068 // define the action interface
42069 Roo.form.Action = function(form, options){
42071 this.options = options || {};
42074 * Client Validation Failed
42077 Roo.form.Action.CLIENT_INVALID = 'client';
42079 * Server Validation Failed
42082 Roo.form.Action.SERVER_INVALID = 'server';
42084 * Connect to Server Failed
42087 Roo.form.Action.CONNECT_FAILURE = 'connect';
42089 * Reading Data from Server Failed
42092 Roo.form.Action.LOAD_FAILURE = 'load';
42094 Roo.form.Action.prototype = {
42096 failureType : undefined,
42097 response : undefined,
42098 result : undefined,
42100 // interface method
42101 run : function(options){
42105 // interface method
42106 success : function(response){
42110 // interface method
42111 handleResponse : function(response){
42115 // default connection failure
42116 failure : function(response){
42118 this.response = response;
42119 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42120 this.form.afterAction(this, false);
42123 processResponse : function(response){
42124 this.response = response;
42125 if(!response.responseText){
42128 this.result = this.handleResponse(response);
42129 return this.result;
42132 // utility functions used internally
42133 getUrl : function(appendParams){
42134 var url = this.options.url || this.form.url || this.form.el.dom.action;
42136 var p = this.getParams();
42138 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
42144 getMethod : function(){
42145 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
42148 getParams : function(){
42149 var bp = this.form.baseParams;
42150 var p = this.options.params;
42152 if(typeof p == "object"){
42153 p = Roo.urlEncode(Roo.applyIf(p, bp));
42154 }else if(typeof p == 'string' && bp){
42155 p += '&' + Roo.urlEncode(bp);
42158 p = Roo.urlEncode(bp);
42163 createCallback : function(){
42165 success: this.success,
42166 failure: this.failure,
42168 timeout: (this.form.timeout*1000),
42169 upload: this.form.fileUpload ? this.success : undefined
42174 Roo.form.Action.Submit = function(form, options){
42175 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
42178 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
42181 haveProgress : false,
42182 uploadComplete : false,
42184 // uploadProgress indicator.
42185 uploadProgress : function()
42187 if (!this.form.progressUrl) {
42191 if (!this.haveProgress) {
42192 Roo.MessageBox.progress("Uploading", "Uploading");
42194 if (this.uploadComplete) {
42195 Roo.MessageBox.hide();
42199 this.haveProgress = true;
42201 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
42203 var c = new Roo.data.Connection();
42205 url : this.form.progressUrl,
42210 success : function(req){
42211 //console.log(data);
42215 rdata = Roo.decode(req.responseText)
42217 Roo.log("Invalid data from server..");
42221 if (!rdata || !rdata.success) {
42225 var data = rdata.data;
42227 if (this.uploadComplete) {
42228 Roo.MessageBox.hide();
42233 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
42234 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
42237 this.uploadProgress.defer(2000,this);
42240 failure: function(data) {
42241 Roo.log('progress url failed ');
42252 // run get Values on the form, so it syncs any secondary forms.
42253 this.form.getValues();
42255 var o = this.options;
42256 var method = this.getMethod();
42257 var isPost = method == 'POST';
42258 if(o.clientValidation === false || this.form.isValid()){
42260 if (this.form.progressUrl) {
42261 this.form.findField('UPLOAD_IDENTIFIER').setValue(
42262 (new Date() * 1) + '' + Math.random());
42267 Roo.Ajax.request(Roo.apply(this.createCallback(), {
42268 form:this.form.el.dom,
42269 url:this.getUrl(!isPost),
42271 params:isPost ? this.getParams() : null,
42272 isUpload: this.form.fileUpload
42275 this.uploadProgress();
42277 }else if (o.clientValidation !== false){ // client validation failed
42278 this.failureType = Roo.form.Action.CLIENT_INVALID;
42279 this.form.afterAction(this, false);
42283 success : function(response)
42285 this.uploadComplete= true;
42286 if (this.haveProgress) {
42287 Roo.MessageBox.hide();
42291 var result = this.processResponse(response);
42292 if(result === true || result.success){
42293 this.form.afterAction(this, true);
42297 this.form.markInvalid(result.errors);
42298 this.failureType = Roo.form.Action.SERVER_INVALID;
42300 this.form.afterAction(this, false);
42302 failure : function(response)
42304 this.uploadComplete= true;
42305 if (this.haveProgress) {
42306 Roo.MessageBox.hide();
42309 this.response = response;
42310 this.failureType = Roo.form.Action.CONNECT_FAILURE;
42311 this.form.afterAction(this, false);
42314 handleResponse : function(response){
42315 if(this.form.errorReader){
42316 var rs = this.form.errorReader.read(response);
42319 for(var i = 0, len = rs.records.length; i < len; i++) {
42320 var r = rs.records[i];
42321 errors[i] = r.data;
42324 if(errors.length < 1){
42328 success : rs.success,
42334 ret = Roo.decode(response.responseText);
42338 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
42348 Roo.form.Action.Load = function(form, options){
42349 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
42350 this.reader = this.form.reader;
42353 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
42358 Roo.Ajax.request(Roo.apply(
42359 this.createCallback(), {
42360 method:this.getMethod(),
42361 url:this.getUrl(false),
42362 params:this.getParams()
42366 success : function(response){
42368 var result = this.processResponse(response);
42369 if(result === true || !result.success || !result.data){
42370 this.failureType = Roo.form.Action.LOAD_FAILURE;
42371 this.form.afterAction(this, false);
42374 this.form.clearInvalid();
42375 this.form.setValues(result.data);
42376 this.form.afterAction(this, true);
42379 handleResponse : function(response){
42380 if(this.form.reader){
42381 var rs = this.form.reader.read(response);
42382 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
42384 success : rs.success,
42388 return Roo.decode(response.responseText);
42392 Roo.form.Action.ACTION_TYPES = {
42393 'load' : Roo.form.Action.Load,
42394 'submit' : Roo.form.Action.Submit
42397 * Ext JS Library 1.1.1
42398 * Copyright(c) 2006-2007, Ext JS, LLC.
42400 * Originally Released Under LGPL - original licence link has changed is not relivant.
42403 * <script type="text/javascript">
42407 * @class Roo.form.Layout
42408 * @extends Roo.Component
42409 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
42411 * @param {Object} config Configuration options
42413 Roo.form.Layout = function(config){
42415 if (config.items) {
42416 xitems = config.items;
42417 delete config.items;
42419 Roo.form.Layout.superclass.constructor.call(this, config);
42421 Roo.each(xitems, this.addxtype, this);
42425 Roo.extend(Roo.form.Layout, Roo.Component, {
42427 * @cfg {String/Object} autoCreate
42428 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
42431 * @cfg {String/Object/Function} style
42432 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
42433 * a function which returns such a specification.
42436 * @cfg {String} labelAlign
42437 * Valid values are "left," "top" and "right" (defaults to "left")
42440 * @cfg {Number} labelWidth
42441 * Fixed width in pixels of all field labels (defaults to undefined)
42444 * @cfg {Boolean} clear
42445 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
42449 * @cfg {String} labelSeparator
42450 * The separator to use after field labels (defaults to ':')
42452 labelSeparator : ':',
42454 * @cfg {Boolean} hideLabels
42455 * True to suppress the display of field labels in this layout (defaults to false)
42457 hideLabels : false,
42460 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
42465 onRender : function(ct, position){
42466 if(this.el){ // from markup
42467 this.el = Roo.get(this.el);
42468 }else { // generate
42469 var cfg = this.getAutoCreate();
42470 this.el = ct.createChild(cfg, position);
42473 this.el.applyStyles(this.style);
42475 if(this.labelAlign){
42476 this.el.addClass('x-form-label-'+this.labelAlign);
42478 if(this.hideLabels){
42479 this.labelStyle = "display:none";
42480 this.elementStyle = "padding-left:0;";
42482 if(typeof this.labelWidth == 'number'){
42483 this.labelStyle = "width:"+this.labelWidth+"px;";
42484 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
42486 if(this.labelAlign == 'top'){
42487 this.labelStyle = "width:auto;";
42488 this.elementStyle = "padding-left:0;";
42491 var stack = this.stack;
42492 var slen = stack.length;
42494 if(!this.fieldTpl){
42495 var t = new Roo.Template(
42496 '<div class="x-form-item {5}">',
42497 '<label for="{0}" style="{2}">{1}{4}</label>',
42498 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42500 '</div><div class="x-form-clear-left"></div>'
42502 t.disableFormats = true;
42504 Roo.form.Layout.prototype.fieldTpl = t;
42506 for(var i = 0; i < slen; i++) {
42507 if(stack[i].isFormField){
42508 this.renderField(stack[i]);
42510 this.renderComponent(stack[i]);
42515 this.el.createChild({cls:'x-form-clear'});
42520 renderField : function(f){
42521 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
42524 f.labelStyle||this.labelStyle||'', //2
42525 this.elementStyle||'', //3
42526 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
42527 f.itemCls||this.itemCls||'' //5
42528 ], true).getPrevSibling());
42532 renderComponent : function(c){
42533 c.render(c.isLayout ? this.el : this.el.createChild());
42536 * Adds a object form elements (using the xtype property as the factory method.)
42537 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
42538 * @param {Object} config
42540 addxtype : function(o)
42542 // create the lement.
42543 o.form = this.form;
42544 var fe = Roo.factory(o, Roo.form);
42545 this.form.allItems.push(fe);
42546 this.stack.push(fe);
42548 if (fe.isFormField) {
42549 this.form.items.add(fe);
42557 * @class Roo.form.Column
42558 * @extends Roo.form.Layout
42559 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
42561 * @param {Object} config Configuration options
42563 Roo.form.Column = function(config){
42564 Roo.form.Column.superclass.constructor.call(this, config);
42567 Roo.extend(Roo.form.Column, Roo.form.Layout, {
42569 * @cfg {Number/String} width
42570 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42573 * @cfg {String/Object} autoCreate
42574 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
42578 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
42581 onRender : function(ct, position){
42582 Roo.form.Column.superclass.onRender.call(this, ct, position);
42584 this.el.setWidth(this.width);
42591 * @class Roo.form.Row
42592 * @extends Roo.form.Layout
42593 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
42595 * @param {Object} config Configuration options
42599 Roo.form.Row = function(config){
42600 Roo.form.Row.superclass.constructor.call(this, config);
42603 Roo.extend(Roo.form.Row, Roo.form.Layout, {
42605 * @cfg {Number/String} width
42606 * The fixed width of the column in pixels or CSS value (defaults to "auto")
42609 * @cfg {Number/String} height
42610 * The fixed height of the column in pixels or CSS value (defaults to "auto")
42612 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
42616 onRender : function(ct, position){
42617 //console.log('row render');
42619 var t = new Roo.Template(
42620 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
42621 '<label for="{0}" style="{2}">{1}{4}</label>',
42622 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
42626 t.disableFormats = true;
42628 Roo.form.Layout.prototype.rowTpl = t;
42630 this.fieldTpl = this.rowTpl;
42632 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
42633 var labelWidth = 100;
42635 if ((this.labelAlign != 'top')) {
42636 if (typeof this.labelWidth == 'number') {
42637 labelWidth = this.labelWidth
42639 this.padWidth = 20 + labelWidth;
42643 Roo.form.Column.superclass.onRender.call(this, ct, position);
42645 this.el.setWidth(this.width);
42648 this.el.setHeight(this.height);
42653 renderField : function(f){
42654 f.fieldEl = this.fieldTpl.append(this.el, [
42655 f.id, f.fieldLabel,
42656 f.labelStyle||this.labelStyle||'',
42657 this.elementStyle||'',
42658 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
42659 f.itemCls||this.itemCls||'',
42660 f.width ? f.width + this.padWidth : 160 + this.padWidth
42667 * @class Roo.form.FieldSet
42668 * @extends Roo.form.Layout
42669 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
42671 * @param {Object} config Configuration options
42673 Roo.form.FieldSet = function(config){
42674 Roo.form.FieldSet.superclass.constructor.call(this, config);
42677 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
42679 * @cfg {String} legend
42680 * The text to display as the legend for the FieldSet (defaults to '')
42683 * @cfg {String/Object} autoCreate
42684 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
42688 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
42691 onRender : function(ct, position){
42692 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
42694 this.setLegend(this.legend);
42699 setLegend : function(text){
42701 this.el.child('legend').update(text);
42706 * Ext JS Library 1.1.1
42707 * Copyright(c) 2006-2007, Ext JS, LLC.
42709 * Originally Released Under LGPL - original licence link has changed is not relivant.
42712 * <script type="text/javascript">
42715 * @class Roo.form.VTypes
42716 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
42719 Roo.form.VTypes = function(){
42720 // closure these in so they are only created once.
42721 var alpha = /^[a-zA-Z_]+$/;
42722 var alphanum = /^[a-zA-Z0-9_]+$/;
42723 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
42724 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
42726 // All these messages and functions are configurable
42729 * The function used to validate email addresses
42730 * @param {String} value The email address
42732 'email' : function(v){
42733 return email.test(v);
42736 * The error text to display when the email validation function returns false
42739 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
42741 * The keystroke filter mask to be applied on email input
42744 'emailMask' : /[a-z0-9_\.\-@]/i,
42747 * The function used to validate URLs
42748 * @param {String} value The URL
42750 'url' : function(v){
42751 return url.test(v);
42754 * The error text to display when the url validation function returns false
42757 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
42760 * The function used to validate alpha values
42761 * @param {String} value The value
42763 'alpha' : function(v){
42764 return alpha.test(v);
42767 * The error text to display when the alpha validation function returns false
42770 'alphaText' : 'This field should only contain letters and _',
42772 * The keystroke filter mask to be applied on alpha input
42775 'alphaMask' : /[a-z_]/i,
42778 * The function used to validate alphanumeric values
42779 * @param {String} value The value
42781 'alphanum' : function(v){
42782 return alphanum.test(v);
42785 * The error text to display when the alphanumeric validation function returns false
42788 'alphanumText' : 'This field should only contain letters, numbers and _',
42790 * The keystroke filter mask to be applied on alphanumeric input
42793 'alphanumMask' : /[a-z0-9_]/i
42795 }();//<script type="text/javascript">
42798 * @class Roo.form.FCKeditor
42799 * @extends Roo.form.TextArea
42800 * Wrapper around the FCKEditor http://www.fckeditor.net
42802 * Creates a new FCKeditor
42803 * @param {Object} config Configuration options
42805 Roo.form.FCKeditor = function(config){
42806 Roo.form.FCKeditor.superclass.constructor.call(this, config);
42809 * @event editorinit
42810 * Fired when the editor is initialized - you can add extra handlers here..
42811 * @param {FCKeditor} this
42812 * @param {Object} the FCK object.
42819 Roo.form.FCKeditor.editors = { };
42820 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
42822 //defaultAutoCreate : {
42823 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
42827 * @cfg {Object} fck options - see fck manual for details.
42832 * @cfg {Object} fck toolbar set (Basic or Default)
42834 toolbarSet : 'Basic',
42836 * @cfg {Object} fck BasePath
42838 basePath : '/fckeditor/',
42846 onRender : function(ct, position)
42849 this.defaultAutoCreate = {
42851 style:"width:300px;height:60px;",
42852 autocomplete: "off"
42855 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
42858 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
42859 if(this.preventScrollbars){
42860 this.el.setStyle("overflow", "hidden");
42862 this.el.setHeight(this.growMin);
42865 //console.log('onrender' + this.getId() );
42866 Roo.form.FCKeditor.editors[this.getId()] = this;
42869 this.replaceTextarea() ;
42873 getEditor : function() {
42874 return this.fckEditor;
42877 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
42878 * @param {Mixed} value The value to set
42882 setValue : function(value)
42884 //console.log('setValue: ' + value);
42886 if(typeof(value) == 'undefined') { // not sure why this is happending...
42889 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42891 //if(!this.el || !this.getEditor()) {
42892 // this.value = value;
42893 //this.setValue.defer(100,this,[value]);
42897 if(!this.getEditor()) {
42901 this.getEditor().SetData(value);
42908 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
42909 * @return {Mixed} value The field value
42911 getValue : function()
42914 if (this.frame && this.frame.dom.style.display == 'none') {
42915 return Roo.form.FCKeditor.superclass.getValue.call(this);
42918 if(!this.el || !this.getEditor()) {
42920 // this.getValue.defer(100,this);
42925 var value=this.getEditor().GetData();
42926 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
42927 return Roo.form.FCKeditor.superclass.getValue.call(this);
42933 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
42934 * @return {Mixed} value The field value
42936 getRawValue : function()
42938 if (this.frame && this.frame.dom.style.display == 'none') {
42939 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42942 if(!this.el || !this.getEditor()) {
42943 //this.getRawValue.defer(100,this);
42950 var value=this.getEditor().GetData();
42951 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
42952 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
42956 setSize : function(w,h) {
42960 //if (this.frame && this.frame.dom.style.display == 'none') {
42961 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42964 //if(!this.el || !this.getEditor()) {
42965 // this.setSize.defer(100,this, [w,h]);
42971 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
42973 this.frame.dom.setAttribute('width', w);
42974 this.frame.dom.setAttribute('height', h);
42975 this.frame.setSize(w,h);
42979 toggleSourceEdit : function(value) {
42983 this.el.dom.style.display = value ? '' : 'none';
42984 this.frame.dom.style.display = value ? 'none' : '';
42989 focus: function(tag)
42991 if (this.frame.dom.style.display == 'none') {
42992 return Roo.form.FCKeditor.superclass.focus.call(this);
42994 if(!this.el || !this.getEditor()) {
42995 this.focus.defer(100,this, [tag]);
43002 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
43003 this.getEditor().Focus();
43005 if (!this.getEditor().Selection.GetSelection()) {
43006 this.focus.defer(100,this, [tag]);
43011 var r = this.getEditor().EditorDocument.createRange();
43012 r.setStart(tgs[0],0);
43013 r.setEnd(tgs[0],0);
43014 this.getEditor().Selection.GetSelection().removeAllRanges();
43015 this.getEditor().Selection.GetSelection().addRange(r);
43016 this.getEditor().Focus();
43023 replaceTextarea : function()
43025 if ( document.getElementById( this.getId() + '___Frame' ) )
43027 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
43029 // We must check the elements firstly using the Id and then the name.
43030 var oTextarea = document.getElementById( this.getId() );
43032 var colElementsByName = document.getElementsByName( this.getId() ) ;
43034 oTextarea.style.display = 'none' ;
43036 if ( oTextarea.tabIndex ) {
43037 this.TabIndex = oTextarea.tabIndex ;
43040 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
43041 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
43042 this.frame = Roo.get(this.getId() + '___Frame')
43045 _getConfigHtml : function()
43049 for ( var o in this.fckconfig ) {
43050 sConfig += sConfig.length > 0 ? '&' : '';
43051 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
43054 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
43058 _getIFrameHtml : function()
43060 var sFile = 'fckeditor.html' ;
43061 /* no idea what this is about..
43064 if ( (/fcksource=true/i).test( window.top.location.search ) )
43065 sFile = 'fckeditor.original.html' ;
43070 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
43071 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
43074 var html = '<iframe id="' + this.getId() +
43075 '___Frame" src="' + sLink +
43076 '" width="' + this.width +
43077 '" height="' + this.height + '"' +
43078 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
43079 ' frameborder="0" scrolling="no"></iframe>' ;
43084 _insertHtmlBefore : function( html, element )
43086 if ( element.insertAdjacentHTML ) {
43088 element.insertAdjacentHTML( 'beforeBegin', html ) ;
43090 var oRange = document.createRange() ;
43091 oRange.setStartBefore( element ) ;
43092 var oFragment = oRange.createContextualFragment( html );
43093 element.parentNode.insertBefore( oFragment, element ) ;
43106 //Roo.reg('fckeditor', Roo.form.FCKeditor);
43108 function FCKeditor_OnComplete(editorInstance){
43109 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
43110 f.fckEditor = editorInstance;
43111 //console.log("loaded");
43112 f.fireEvent('editorinit', f, editorInstance);
43132 //<script type="text/javascript">
43134 * @class Roo.form.GridField
43135 * @extends Roo.form.Field
43136 * Embed a grid (or editable grid into a form)
43139 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
43141 * xgrid.store = Roo.data.Store
43142 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
43143 * xgrid.store.reader = Roo.data.JsonReader
43147 * Creates a new GridField
43148 * @param {Object} config Configuration options
43150 Roo.form.GridField = function(config){
43151 Roo.form.GridField.superclass.constructor.call(this, config);
43155 Roo.extend(Roo.form.GridField, Roo.form.Field, {
43157 * @cfg {Number} width - used to restrict width of grid..
43161 * @cfg {Number} height - used to restrict height of grid..
43165 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
43171 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43172 * {tag: "input", type: "checkbox", autocomplete: "off"})
43174 // defaultAutoCreate : { tag: 'div' },
43175 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43177 * @cfg {String} addTitle Text to include for adding a title.
43181 onResize : function(){
43182 Roo.form.Field.superclass.onResize.apply(this, arguments);
43185 initEvents : function(){
43186 // Roo.form.Checkbox.superclass.initEvents.call(this);
43187 // has no events...
43192 getResizeEl : function(){
43196 getPositionEl : function(){
43201 onRender : function(ct, position){
43203 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
43204 var style = this.style;
43207 Roo.form.GridField.superclass.onRender.call(this, ct, position);
43208 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
43209 this.viewEl = this.wrap.createChild({ tag: 'div' });
43211 this.viewEl.applyStyles(style);
43214 this.viewEl.setWidth(this.width);
43217 this.viewEl.setHeight(this.height);
43219 //if(this.inputValue !== undefined){
43220 //this.setValue(this.value);
43223 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
43226 this.grid.render();
43227 this.grid.getDataSource().on('remove', this.refreshValue, this);
43228 this.grid.getDataSource().on('update', this.refreshValue, this);
43229 this.grid.on('afteredit', this.refreshValue, this);
43235 * Sets the value of the item.
43236 * @param {String} either an object or a string..
43238 setValue : function(v){
43240 v = v || []; // empty set..
43241 // this does not seem smart - it really only affects memoryproxy grids..
43242 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
43243 var ds = this.grid.getDataSource();
43244 // assumes a json reader..
43246 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
43247 ds.loadData( data);
43249 // clear selection so it does not get stale.
43250 if (this.grid.sm) {
43251 this.grid.sm.clearSelections();
43254 Roo.form.GridField.superclass.setValue.call(this, v);
43255 this.refreshValue();
43256 // should load data in the grid really....
43260 refreshValue: function() {
43262 this.grid.getDataSource().each(function(r) {
43265 this.el.dom.value = Roo.encode(val);
43273 * Ext JS Library 1.1.1
43274 * Copyright(c) 2006-2007, Ext JS, LLC.
43276 * Originally Released Under LGPL - original licence link has changed is not relivant.
43279 * <script type="text/javascript">
43282 * @class Roo.form.DisplayField
43283 * @extends Roo.form.Field
43284 * A generic Field to display non-editable data.
43286 * Creates a new Display Field item.
43287 * @param {Object} config Configuration options
43289 Roo.form.DisplayField = function(config){
43290 Roo.form.DisplayField.superclass.constructor.call(this, config);
43294 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
43295 inputType: 'hidden',
43301 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43303 focusClass : undefined,
43305 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43307 fieldClass: 'x-form-field',
43310 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
43312 valueRenderer: undefined,
43316 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43317 * {tag: "input", type: "checkbox", autocomplete: "off"})
43320 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
43322 onResize : function(){
43323 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
43327 initEvents : function(){
43328 // Roo.form.Checkbox.superclass.initEvents.call(this);
43329 // has no events...
43334 getResizeEl : function(){
43338 getPositionEl : function(){
43343 onRender : function(ct, position){
43345 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
43346 //if(this.inputValue !== undefined){
43347 this.wrap = this.el.wrap();
43349 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
43351 if (this.bodyStyle) {
43352 this.viewEl.applyStyles(this.bodyStyle);
43354 //this.viewEl.setStyle('padding', '2px');
43356 this.setValue(this.value);
43361 initValue : Roo.emptyFn,
43366 onClick : function(){
43371 * Sets the checked state of the checkbox.
43372 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
43374 setValue : function(v){
43376 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
43377 // this might be called before we have a dom element..
43378 if (!this.viewEl) {
43381 this.viewEl.dom.innerHTML = html;
43382 Roo.form.DisplayField.superclass.setValue.call(this, v);
43392 * @class Roo.form.DayPicker
43393 * @extends Roo.form.Field
43394 * A Day picker show [M] [T] [W] ....
43396 * Creates a new Day Picker
43397 * @param {Object} config Configuration options
43399 Roo.form.DayPicker= function(config){
43400 Roo.form.DayPicker.superclass.constructor.call(this, config);
43404 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
43406 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
43408 focusClass : undefined,
43410 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
43412 fieldClass: "x-form-field",
43415 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
43416 * {tag: "input", type: "checkbox", autocomplete: "off"})
43418 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
43421 actionMode : 'viewEl',
43425 inputType : 'hidden',
43428 inputElement: false, // real input element?
43429 basedOn: false, // ????
43431 isFormField: true, // not sure where this is needed!!!!
43433 onResize : function(){
43434 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
43435 if(!this.boxLabel){
43436 this.el.alignTo(this.wrap, 'c-c');
43440 initEvents : function(){
43441 Roo.form.Checkbox.superclass.initEvents.call(this);
43442 this.el.on("click", this.onClick, this);
43443 this.el.on("change", this.onClick, this);
43447 getResizeEl : function(){
43451 getPositionEl : function(){
43457 onRender : function(ct, position){
43458 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
43460 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
43462 var r1 = '<table><tr>';
43463 var r2 = '<tr class="x-form-daypick-icons">';
43464 for (var i=0; i < 7; i++) {
43465 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
43466 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
43469 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
43470 viewEl.select('img').on('click', this.onClick, this);
43471 this.viewEl = viewEl;
43474 // this will not work on Chrome!!!
43475 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
43476 this.el.on('propertychange', this.setFromHidden, this); //ie
43484 initValue : Roo.emptyFn,
43487 * Returns the checked state of the checkbox.
43488 * @return {Boolean} True if checked, else false
43490 getValue : function(){
43491 return this.el.dom.value;
43496 onClick : function(e){
43497 //this.setChecked(!this.checked);
43498 Roo.get(e.target).toggleClass('x-menu-item-checked');
43499 this.refreshValue();
43500 //if(this.el.dom.checked != this.checked){
43501 // this.setValue(this.el.dom.checked);
43506 refreshValue : function()
43509 this.viewEl.select('img',true).each(function(e,i,n) {
43510 val += e.is(".x-menu-item-checked") ? String(n) : '';
43512 this.setValue(val, true);
43516 * Sets the checked state of the checkbox.
43517 * On is always based on a string comparison between inputValue and the param.
43518 * @param {Boolean/String} value - the value to set
43519 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
43521 setValue : function(v,suppressEvent){
43522 if (!this.el.dom) {
43525 var old = this.el.dom.value ;
43526 this.el.dom.value = v;
43527 if (suppressEvent) {
43531 // update display..
43532 this.viewEl.select('img',true).each(function(e,i,n) {
43534 var on = e.is(".x-menu-item-checked");
43535 var newv = v.indexOf(String(n)) > -1;
43537 e.toggleClass('x-menu-item-checked');
43543 this.fireEvent('change', this, v, old);
43548 // handle setting of hidden value by some other method!!?!?
43549 setFromHidden: function()
43554 //console.log("SET FROM HIDDEN");
43555 //alert('setFrom hidden');
43556 this.setValue(this.el.dom.value);
43559 onDestroy : function()
43562 Roo.get(this.viewEl).remove();
43565 Roo.form.DayPicker.superclass.onDestroy.call(this);
43569 * RooJS Library 1.1.1
43570 * Copyright(c) 2008-2011 Alan Knowles
43577 * @class Roo.form.ComboCheck
43578 * @extends Roo.form.ComboBox
43579 * A combobox for multiple select items.
43581 * FIXME - could do with a reset button..
43584 * Create a new ComboCheck
43585 * @param {Object} config Configuration options
43587 Roo.form.ComboCheck = function(config){
43588 Roo.form.ComboCheck.superclass.constructor.call(this, config);
43589 // should verify some data...
43591 // hiddenName = required..
43592 // displayField = required
43593 // valudField == required
43594 var req= [ 'hiddenName', 'displayField', 'valueField' ];
43596 Roo.each(req, function(e) {
43597 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
43598 throw "Roo.form.ComboCheck : missing value for: " + e;
43605 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
43610 selectedClass: 'x-menu-item-checked',
43613 onRender : function(ct, position){
43619 var cls = 'x-combo-list';
43622 this.tpl = new Roo.Template({
43623 html : '<div class="'+cls+'-item x-menu-check-item">' +
43624 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
43625 '<span>{' + this.displayField + '}</span>' +
43632 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
43633 this.view.singleSelect = false;
43634 this.view.multiSelect = true;
43635 this.view.toggleSelect = true;
43636 this.pageTb.add(new Roo.Toolbar.Fill(), {
43639 handler: function()
43646 onViewOver : function(e, t){
43652 onViewClick : function(doFocus,index){
43656 select: function () {
43657 //Roo.log("SELECT CALLED");
43660 selectByValue : function(xv, scrollIntoView){
43661 var ar = this.getValueArray();
43664 Roo.each(ar, function(v) {
43665 if(v === undefined || v === null){
43668 var r = this.findRecord(this.valueField, v);
43670 sels.push(this.store.indexOf(r))
43674 this.view.select(sels);
43680 onSelect : function(record, index){
43681 // Roo.log("onselect Called");
43682 // this is only called by the clear button now..
43683 this.view.clearSelections();
43684 this.setValue('[]');
43685 if (this.value != this.valueBefore) {
43686 this.fireEvent('change', this, this.value, this.valueBefore);
43689 getValueArray : function()
43694 Roo.log(this.value);
43695 var ar = Roo.decode(this.value);
43696 return ar instanceof Array ? ar : []; //?? valid?
43699 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
43704 expand : function ()
43706 Roo.form.ComboCheck.superclass.expand.call(this);
43707 this.valueBefore = this.value;
43712 collapse : function(){
43713 Roo.form.ComboCheck.superclass.collapse.call(this);
43714 var sl = this.view.getSelectedIndexes();
43715 var st = this.store;
43719 Roo.each(sl, function(i) {
43721 nv.push(r.get(this.valueField));
43723 this.setValue(Roo.encode(nv));
43724 if (this.value != this.valueBefore) {
43726 this.fireEvent('change', this, this.value, this.valueBefore);
43731 setValue : function(v){
43735 var vals = this.getValueArray();
43737 Roo.each(vals, function(k) {
43738 var r = this.findRecord(this.valueField, k);
43740 tv.push(r.data[this.displayField]);
43741 }else if(this.valueNotFoundText !== undefined){
43742 tv.push( this.valueNotFoundText );
43747 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
43748 this.hiddenField.value = v;
43752 });//<script type="text/javasscript">
43756 * @class Roo.DDView
43757 * A DnD enabled version of Roo.View.
43758 * @param {Element/String} container The Element in which to create the View.
43759 * @param {String} tpl The template string used to create the markup for each element of the View
43760 * @param {Object} config The configuration properties. These include all the config options of
43761 * {@link Roo.View} plus some specific to this class.<br>
43763 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
43764 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
43766 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
43767 .x-view-drag-insert-above {
43768 border-top:1px dotted #3366cc;
43770 .x-view-drag-insert-below {
43771 border-bottom:1px dotted #3366cc;
43777 Roo.DDView = function(container, tpl, config) {
43778 Roo.DDView.superclass.constructor.apply(this, arguments);
43779 this.getEl().setStyle("outline", "0px none");
43780 this.getEl().unselectable();
43781 if (this.dragGroup) {
43782 this.setDraggable(this.dragGroup.split(","));
43784 if (this.dropGroup) {
43785 this.setDroppable(this.dropGroup.split(","));
43787 if (this.deletable) {
43788 this.setDeletable();
43790 this.isDirtyFlag = false;
43796 Roo.extend(Roo.DDView, Roo.View, {
43797 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
43798 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
43799 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
43800 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
43804 reset: Roo.emptyFn,
43806 clearInvalid: Roo.form.Field.prototype.clearInvalid,
43808 validate: function() {
43812 destroy: function() {
43813 this.purgeListeners();
43814 this.getEl.removeAllListeners();
43815 this.getEl().remove();
43816 if (this.dragZone) {
43817 if (this.dragZone.destroy) {
43818 this.dragZone.destroy();
43821 if (this.dropZone) {
43822 if (this.dropZone.destroy) {
43823 this.dropZone.destroy();
43828 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
43829 getName: function() {
43833 /** Loads the View from a JSON string representing the Records to put into the Store. */
43834 setValue: function(v) {
43836 throw "DDView.setValue(). DDView must be constructed with a valid Store";
43839 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
43840 this.store.proxy = new Roo.data.MemoryProxy(data);
43844 /** @return {String} a parenthesised list of the ids of the Records in the View. */
43845 getValue: function() {
43847 this.store.each(function(rec) {
43848 result += rec.id + ',';
43850 return result.substr(0, result.length - 1) + ')';
43853 getIds: function() {
43854 var i = 0, result = new Array(this.store.getCount());
43855 this.store.each(function(rec) {
43856 result[i++] = rec.id;
43861 isDirty: function() {
43862 return this.isDirtyFlag;
43866 * Part of the Roo.dd.DropZone interface. If no target node is found, the
43867 * whole Element becomes the target, and this causes the drop gesture to append.
43869 getTargetFromEvent : function(e) {
43870 var target = e.getTarget();
43871 while ((target !== null) && (target.parentNode != this.el.dom)) {
43872 target = target.parentNode;
43875 target = this.el.dom.lastChild || this.el.dom;
43881 * Create the drag data which consists of an object which has the property "ddel" as
43882 * the drag proxy element.
43884 getDragData : function(e) {
43885 var target = this.findItemFromChild(e.getTarget());
43887 this.handleSelection(e);
43888 var selNodes = this.getSelectedNodes();
43891 copy: this.copy || (this.allowCopy && e.ctrlKey),
43895 var selectedIndices = this.getSelectedIndexes();
43896 for (var i = 0; i < selectedIndices.length; i++) {
43897 dragData.records.push(this.store.getAt(selectedIndices[i]));
43899 if (selNodes.length == 1) {
43900 dragData.ddel = target.cloneNode(true); // the div element
43902 var div = document.createElement('div'); // create the multi element drag "ghost"
43903 div.className = 'multi-proxy';
43904 for (var i = 0, len = selNodes.length; i < len; i++) {
43905 div.appendChild(selNodes[i].cloneNode(true));
43907 dragData.ddel = div;
43909 //console.log(dragData)
43910 //console.log(dragData.ddel.innerHTML)
43913 //console.log('nodragData')
43917 /** Specify to which ddGroup items in this DDView may be dragged. */
43918 setDraggable: function(ddGroup) {
43919 if (ddGroup instanceof Array) {
43920 Roo.each(ddGroup, this.setDraggable, this);
43923 if (this.dragZone) {
43924 this.dragZone.addToGroup(ddGroup);
43926 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
43927 containerScroll: true,
43931 // Draggability implies selection. DragZone's mousedown selects the element.
43932 if (!this.multiSelect) { this.singleSelect = true; }
43934 // Wire the DragZone's handlers up to methods in *this*
43935 this.dragZone.getDragData = this.getDragData.createDelegate(this);
43939 /** Specify from which ddGroup this DDView accepts drops. */
43940 setDroppable: function(ddGroup) {
43941 if (ddGroup instanceof Array) {
43942 Roo.each(ddGroup, this.setDroppable, this);
43945 if (this.dropZone) {
43946 this.dropZone.addToGroup(ddGroup);
43948 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
43949 containerScroll: true,
43953 // Wire the DropZone's handlers up to methods in *this*
43954 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
43955 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
43956 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
43957 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
43958 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
43962 /** Decide whether to drop above or below a View node. */
43963 getDropPoint : function(e, n, dd){
43964 if (n == this.el.dom) { return "above"; }
43965 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
43966 var c = t + (b - t) / 2;
43967 var y = Roo.lib.Event.getPageY(e);
43975 onNodeEnter : function(n, dd, e, data){
43979 onNodeOver : function(n, dd, e, data){
43980 var pt = this.getDropPoint(e, n, dd);
43981 // set the insert point style on the target node
43982 var dragElClass = this.dropNotAllowed;
43985 if (pt == "above"){
43986 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
43987 targetElClass = "x-view-drag-insert-above";
43989 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
43990 targetElClass = "x-view-drag-insert-below";
43992 if (this.lastInsertClass != targetElClass){
43993 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
43994 this.lastInsertClass = targetElClass;
43997 return dragElClass;
44000 onNodeOut : function(n, dd, e, data){
44001 this.removeDropIndicators(n);
44004 onNodeDrop : function(n, dd, e, data){
44005 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
44008 var pt = this.getDropPoint(e, n, dd);
44009 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
44010 if (pt == "below") { insertAt++; }
44011 for (var i = 0; i < data.records.length; i++) {
44012 var r = data.records[i];
44013 var dup = this.store.getById(r.id);
44014 if (dup && (dd != this.dragZone)) {
44015 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
44018 this.store.insert(insertAt++, r.copy());
44020 data.source.isDirtyFlag = true;
44022 this.store.insert(insertAt++, r);
44024 this.isDirtyFlag = true;
44027 this.dragZone.cachedTarget = null;
44031 removeDropIndicators : function(n){
44033 Roo.fly(n).removeClass([
44034 "x-view-drag-insert-above",
44035 "x-view-drag-insert-below"]);
44036 this.lastInsertClass = "_noclass";
44041 * Utility method. Add a delete option to the DDView's context menu.
44042 * @param {String} imageUrl The URL of the "delete" icon image.
44044 setDeletable: function(imageUrl) {
44045 if (!this.singleSelect && !this.multiSelect) {
44046 this.singleSelect = true;
44048 var c = this.getContextMenu();
44049 this.contextMenu.on("itemclick", function(item) {
44052 this.remove(this.getSelectedIndexes());
44056 this.contextMenu.add({
44063 /** Return the context menu for this DDView. */
44064 getContextMenu: function() {
44065 if (!this.contextMenu) {
44066 // Create the View's context menu
44067 this.contextMenu = new Roo.menu.Menu({
44068 id: this.id + "-contextmenu"
44070 this.el.on("contextmenu", this.showContextMenu, this);
44072 return this.contextMenu;
44075 disableContextMenu: function() {
44076 if (this.contextMenu) {
44077 this.el.un("contextmenu", this.showContextMenu, this);
44081 showContextMenu: function(e, item) {
44082 item = this.findItemFromChild(e.getTarget());
44085 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
44086 this.contextMenu.showAt(e.getXY());
44091 * Remove {@link Roo.data.Record}s at the specified indices.
44092 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
44094 remove: function(selectedIndices) {
44095 selectedIndices = [].concat(selectedIndices);
44096 for (var i = 0; i < selectedIndices.length; i++) {
44097 var rec = this.store.getAt(selectedIndices[i]);
44098 this.store.remove(rec);
44103 * Double click fires the event, but also, if this is draggable, and there is only one other
44104 * related DropZone, it transfers the selected node.
44106 onDblClick : function(e){
44107 var item = this.findItemFromChild(e.getTarget());
44109 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
44112 if (this.dragGroup) {
44113 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
44114 while (targets.indexOf(this.dropZone) > -1) {
44115 targets.remove(this.dropZone);
44117 if (targets.length == 1) {
44118 this.dragZone.cachedTarget = null;
44119 var el = Roo.get(targets[0].getEl());
44120 var box = el.getBox(true);
44121 targets[0].onNodeDrop(el.dom, {
44123 xy: [box.x, box.y + box.height - 1]
44124 }, null, this.getDragData(e));
44130 handleSelection: function(e) {
44131 this.dragZone.cachedTarget = null;
44132 var item = this.findItemFromChild(e.getTarget());
44134 this.clearSelections(true);
44137 if (item && (this.multiSelect || this.singleSelect)){
44138 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
44139 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
44140 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
44141 this.unselect(item);
44143 this.select(item, this.multiSelect && e.ctrlKey);
44144 this.lastSelection = item;
44149 onItemClick : function(item, index, e){
44150 if(this.fireEvent("beforeclick", this, index, item, e) === false){
44156 unselect : function(nodeInfo, suppressEvent){
44157 var node = this.getNode(nodeInfo);
44158 if(node && this.isSelected(node)){
44159 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
44160 Roo.fly(node).removeClass(this.selectedClass);
44161 this.selections.remove(node);
44162 if(!suppressEvent){
44163 this.fireEvent("selectionchange", this, this.selections);
44171 * Ext JS Library 1.1.1
44172 * Copyright(c) 2006-2007, Ext JS, LLC.
44174 * Originally Released Under LGPL - original licence link has changed is not relivant.
44177 * <script type="text/javascript">
44181 * @class Roo.LayoutManager
44182 * @extends Roo.util.Observable
44183 * Base class for layout managers.
44185 Roo.LayoutManager = function(container, config){
44186 Roo.LayoutManager.superclass.constructor.call(this);
44187 this.el = Roo.get(container);
44188 // ie scrollbar fix
44189 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
44190 document.body.scroll = "no";
44191 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
44192 this.el.position('relative');
44194 this.id = this.el.id;
44195 this.el.addClass("x-layout-container");
44196 /** false to disable window resize monitoring @type Boolean */
44197 this.monitorWindowResize = true;
44202 * Fires when a layout is performed.
44203 * @param {Roo.LayoutManager} this
44207 * @event regionresized
44208 * Fires when the user resizes a region.
44209 * @param {Roo.LayoutRegion} region The resized region
44210 * @param {Number} newSize The new size (width for east/west, height for north/south)
44212 "regionresized" : true,
44214 * @event regioncollapsed
44215 * Fires when a region is collapsed.
44216 * @param {Roo.LayoutRegion} region The collapsed region
44218 "regioncollapsed" : true,
44220 * @event regionexpanded
44221 * Fires when a region is expanded.
44222 * @param {Roo.LayoutRegion} region The expanded region
44224 "regionexpanded" : true
44226 this.updating = false;
44227 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
44230 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
44232 * Returns true if this layout is currently being updated
44233 * @return {Boolean}
44235 isUpdating : function(){
44236 return this.updating;
44240 * Suspend the LayoutManager from doing auto-layouts while
44241 * making multiple add or remove calls
44243 beginUpdate : function(){
44244 this.updating = true;
44248 * Restore auto-layouts and optionally disable the manager from performing a layout
44249 * @param {Boolean} noLayout true to disable a layout update
44251 endUpdate : function(noLayout){
44252 this.updating = false;
44258 layout: function(){
44262 onRegionResized : function(region, newSize){
44263 this.fireEvent("regionresized", region, newSize);
44267 onRegionCollapsed : function(region){
44268 this.fireEvent("regioncollapsed", region);
44271 onRegionExpanded : function(region){
44272 this.fireEvent("regionexpanded", region);
44276 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
44277 * performs box-model adjustments.
44278 * @return {Object} The size as an object {width: (the width), height: (the height)}
44280 getViewSize : function(){
44282 if(this.el.dom != document.body){
44283 size = this.el.getSize();
44285 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
44287 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
44288 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
44293 * Returns the Element this layout is bound to.
44294 * @return {Roo.Element}
44296 getEl : function(){
44301 * Returns the specified region.
44302 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
44303 * @return {Roo.LayoutRegion}
44305 getRegion : function(target){
44306 return this.regions[target.toLowerCase()];
44309 onWindowResize : function(){
44310 if(this.monitorWindowResize){
44316 * Ext JS Library 1.1.1
44317 * Copyright(c) 2006-2007, Ext JS, LLC.
44319 * Originally Released Under LGPL - original licence link has changed is not relivant.
44322 * <script type="text/javascript">
44325 * @class Roo.BorderLayout
44326 * @extends Roo.LayoutManager
44327 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
44328 * please see: <br><br>
44329 * <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>
44330 * <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>
44333 var layout = new Roo.BorderLayout(document.body, {
44367 preferredTabWidth: 150
44372 var CP = Roo.ContentPanel;
44374 layout.beginUpdate();
44375 layout.add("north", new CP("north", "North"));
44376 layout.add("south", new CP("south", {title: "South", closable: true}));
44377 layout.add("west", new CP("west", {title: "West"}));
44378 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
44379 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
44380 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
44381 layout.getRegion("center").showPanel("center1");
44382 layout.endUpdate();
44385 <b>The container the layout is rendered into can be either the body element or any other element.
44386 If it is not the body element, the container needs to either be an absolute positioned element,
44387 or you will need to add "position:relative" to the css of the container. You will also need to specify
44388 the container size if it is not the body element.</b>
44391 * Create a new BorderLayout
44392 * @param {String/HTMLElement/Element} container The container this layout is bound to
44393 * @param {Object} config Configuration options
44395 Roo.BorderLayout = function(container, config){
44396 config = config || {};
44397 Roo.BorderLayout.superclass.constructor.call(this, container, config);
44398 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
44399 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
44400 var target = this.factory.validRegions[i];
44401 if(config[target]){
44402 this.addRegion(target, config[target]);
44407 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
44409 * Creates and adds a new region if it doesn't already exist.
44410 * @param {String} target The target region key (north, south, east, west or center).
44411 * @param {Object} config The regions config object
44412 * @return {BorderLayoutRegion} The new region
44414 addRegion : function(target, config){
44415 if(!this.regions[target]){
44416 var r = this.factory.create(target, this, config);
44417 this.bindRegion(target, r);
44419 return this.regions[target];
44423 bindRegion : function(name, r){
44424 this.regions[name] = r;
44425 r.on("visibilitychange", this.layout, this);
44426 r.on("paneladded", this.layout, this);
44427 r.on("panelremoved", this.layout, this);
44428 r.on("invalidated", this.layout, this);
44429 r.on("resized", this.onRegionResized, this);
44430 r.on("collapsed", this.onRegionCollapsed, this);
44431 r.on("expanded", this.onRegionExpanded, this);
44435 * Performs a layout update.
44437 layout : function(){
44438 if(this.updating) return;
44439 var size = this.getViewSize();
44440 var w = size.width;
44441 var h = size.height;
44446 //var x = 0, y = 0;
44448 var rs = this.regions;
44449 var north = rs["north"];
44450 var south = rs["south"];
44451 var west = rs["west"];
44452 var east = rs["east"];
44453 var center = rs["center"];
44454 //if(this.hideOnLayout){ // not supported anymore
44455 //c.el.setStyle("display", "none");
44457 if(north && north.isVisible()){
44458 var b = north.getBox();
44459 var m = north.getMargins();
44460 b.width = w - (m.left+m.right);
44463 centerY = b.height + b.y + m.bottom;
44464 centerH -= centerY;
44465 north.updateBox(this.safeBox(b));
44467 if(south && south.isVisible()){
44468 var b = south.getBox();
44469 var m = south.getMargins();
44470 b.width = w - (m.left+m.right);
44472 var totalHeight = (b.height + m.top + m.bottom);
44473 b.y = h - totalHeight + m.top;
44474 centerH -= totalHeight;
44475 south.updateBox(this.safeBox(b));
44477 if(west && west.isVisible()){
44478 var b = west.getBox();
44479 var m = west.getMargins();
44480 b.height = centerH - (m.top+m.bottom);
44482 b.y = centerY + m.top;
44483 var totalWidth = (b.width + m.left + m.right);
44484 centerX += totalWidth;
44485 centerW -= totalWidth;
44486 west.updateBox(this.safeBox(b));
44488 if(east && east.isVisible()){
44489 var b = east.getBox();
44490 var m = east.getMargins();
44491 b.height = centerH - (m.top+m.bottom);
44492 var totalWidth = (b.width + m.left + m.right);
44493 b.x = w - totalWidth + m.left;
44494 b.y = centerY + m.top;
44495 centerW -= totalWidth;
44496 east.updateBox(this.safeBox(b));
44499 var m = center.getMargins();
44501 x: centerX + m.left,
44502 y: centerY + m.top,
44503 width: centerW - (m.left+m.right),
44504 height: centerH - (m.top+m.bottom)
44506 //if(this.hideOnLayout){
44507 //center.el.setStyle("display", "block");
44509 center.updateBox(this.safeBox(centerBox));
44512 this.fireEvent("layout", this);
44516 safeBox : function(box){
44517 box.width = Math.max(0, box.width);
44518 box.height = Math.max(0, box.height);
44523 * Adds a ContentPanel (or subclass) to this layout.
44524 * @param {String} target The target region key (north, south, east, west or center).
44525 * @param {Roo.ContentPanel} panel The panel to add
44526 * @return {Roo.ContentPanel} The added panel
44528 add : function(target, panel){
44530 target = target.toLowerCase();
44531 return this.regions[target].add(panel);
44535 * Remove a ContentPanel (or subclass) to this layout.
44536 * @param {String} target The target region key (north, south, east, west or center).
44537 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
44538 * @return {Roo.ContentPanel} The removed panel
44540 remove : function(target, panel){
44541 target = target.toLowerCase();
44542 return this.regions[target].remove(panel);
44546 * Searches all regions for a panel with the specified id
44547 * @param {String} panelId
44548 * @return {Roo.ContentPanel} The panel or null if it wasn't found
44550 findPanel : function(panelId){
44551 var rs = this.regions;
44552 for(var target in rs){
44553 if(typeof rs[target] != "function"){
44554 var p = rs[target].getPanel(panelId);
44564 * Searches all regions for a panel with the specified id and activates (shows) it.
44565 * @param {String/ContentPanel} panelId The panels id or the panel itself
44566 * @return {Roo.ContentPanel} The shown panel or null
44568 showPanel : function(panelId) {
44569 var rs = this.regions;
44570 for(var target in rs){
44571 var r = rs[target];
44572 if(typeof r != "function"){
44573 if(r.hasPanel(panelId)){
44574 return r.showPanel(panelId);
44582 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
44583 * @param {Roo.state.Provider} provider (optional) An alternate state provider
44585 restoreState : function(provider){
44587 provider = Roo.state.Manager;
44589 var sm = new Roo.LayoutStateManager();
44590 sm.init(this, provider);
44594 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
44595 * object should contain properties for each region to add ContentPanels to, and each property's value should be
44596 * a valid ContentPanel config object. Example:
44598 // Create the main layout
44599 var layout = new Roo.BorderLayout('main-ct', {
44610 // Create and add multiple ContentPanels at once via configs
44613 id: 'source-files',
44615 title:'Ext Source Files',
44628 * @param {Object} regions An object containing ContentPanel configs by region name
44630 batchAdd : function(regions){
44631 this.beginUpdate();
44632 for(var rname in regions){
44633 var lr = this.regions[rname];
44635 this.addTypedPanels(lr, regions[rname]);
44642 addTypedPanels : function(lr, ps){
44643 if(typeof ps == 'string'){
44644 lr.add(new Roo.ContentPanel(ps));
44646 else if(ps instanceof Array){
44647 for(var i =0, len = ps.length; i < len; i++){
44648 this.addTypedPanels(lr, ps[i]);
44651 else if(!ps.events){ // raw config?
44653 delete ps.el; // prevent conflict
44654 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
44656 else { // panel object assumed!
44661 * Adds a xtype elements to the layout.
44665 xtype : 'ContentPanel',
44672 xtype : 'NestedLayoutPanel',
44678 items : [ ... list of content panels or nested layout panels.. ]
44682 * @param {Object} cfg Xtype definition of item to add.
44684 addxtype : function(cfg)
44686 // basically accepts a pannel...
44687 // can accept a layout region..!?!?
44688 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
44690 if (!cfg.xtype.match(/Panel$/)) {
44695 if (typeof(cfg.region) == 'undefined') {
44696 Roo.log("Failed to add Panel, region was not set");
44700 var region = cfg.region;
44706 xitems = cfg.items;
44713 case 'ContentPanel': // ContentPanel (el, cfg)
44714 case 'ScrollPanel': // ContentPanel (el, cfg)
44715 if(cfg.autoCreate) {
44716 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44718 var el = this.el.createChild();
44719 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
44722 this.add(region, ret);
44726 case 'TreePanel': // our new panel!
44727 cfg.el = this.el.createChild();
44728 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
44729 this.add(region, ret);
44732 case 'NestedLayoutPanel':
44733 // create a new Layout (which is a Border Layout...
44734 var el = this.el.createChild();
44735 var clayout = cfg.layout;
44737 clayout.items = clayout.items || [];
44738 // replace this exitems with the clayout ones..
44739 xitems = clayout.items;
44742 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
44743 cfg.background = false;
44745 var layout = new Roo.BorderLayout(el, clayout);
44747 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
44748 //console.log('adding nested layout panel ' + cfg.toSource());
44749 this.add(region, ret);
44755 // needs grid and region
44757 //var el = this.getRegion(region).el.createChild();
44758 var el = this.el.createChild();
44759 // create the grid first...
44761 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
44763 if (region == 'center' && this.active ) {
44764 cfg.background = false;
44766 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
44768 this.add(region, ret);
44769 if (cfg.background) {
44770 ret.on('activate', function(gp) {
44771 if (!gp.grid.rendered) {
44784 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
44786 // GridPanel (grid, cfg)
44789 this.beginUpdate();
44791 Roo.each(xitems, function(i) {
44801 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
44802 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
44803 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
44804 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
44807 var CP = Roo.ContentPanel;
44809 var layout = Roo.BorderLayout.create({
44813 panels: [new CP("north", "North")]
44822 panels: [new CP("west", {title: "West"})]
44831 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
44840 panels: [new CP("south", {title: "South", closable: true})]
44847 preferredTabWidth: 150,
44849 new CP("center1", {title: "Close Me", closable: true}),
44850 new CP("center2", {title: "Center Panel", closable: false})
44855 layout.getRegion("center").showPanel("center1");
44860 Roo.BorderLayout.create = function(config, targetEl){
44861 var layout = new Roo.BorderLayout(targetEl || document.body, config);
44862 layout.beginUpdate();
44863 var regions = Roo.BorderLayout.RegionFactory.validRegions;
44864 for(var j = 0, jlen = regions.length; j < jlen; j++){
44865 var lr = regions[j];
44866 if(layout.regions[lr] && config[lr].panels){
44867 var r = layout.regions[lr];
44868 var ps = config[lr].panels;
44869 layout.addTypedPanels(r, ps);
44872 layout.endUpdate();
44877 Roo.BorderLayout.RegionFactory = {
44879 validRegions : ["north","south","east","west","center"],
44882 create : function(target, mgr, config){
44883 target = target.toLowerCase();
44884 if(config.lightweight || config.basic){
44885 return new Roo.BasicLayoutRegion(mgr, config, target);
44889 return new Roo.NorthLayoutRegion(mgr, config);
44891 return new Roo.SouthLayoutRegion(mgr, config);
44893 return new Roo.EastLayoutRegion(mgr, config);
44895 return new Roo.WestLayoutRegion(mgr, config);
44897 return new Roo.CenterLayoutRegion(mgr, config);
44899 throw 'Layout region "'+target+'" not supported.';
44903 * Ext JS Library 1.1.1
44904 * Copyright(c) 2006-2007, Ext JS, LLC.
44906 * Originally Released Under LGPL - original licence link has changed is not relivant.
44909 * <script type="text/javascript">
44913 * @class Roo.BasicLayoutRegion
44914 * @extends Roo.util.Observable
44915 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
44916 * and does not have a titlebar, tabs or any other features. All it does is size and position
44917 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
44919 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
44921 this.position = pos;
44924 * @scope Roo.BasicLayoutRegion
44928 * @event beforeremove
44929 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
44930 * @param {Roo.LayoutRegion} this
44931 * @param {Roo.ContentPanel} panel The panel
44932 * @param {Object} e The cancel event object
44934 "beforeremove" : true,
44936 * @event invalidated
44937 * Fires when the layout for this region is changed.
44938 * @param {Roo.LayoutRegion} this
44940 "invalidated" : true,
44942 * @event visibilitychange
44943 * Fires when this region is shown or hidden
44944 * @param {Roo.LayoutRegion} this
44945 * @param {Boolean} visibility true or false
44947 "visibilitychange" : true,
44949 * @event paneladded
44950 * Fires when a panel is added.
44951 * @param {Roo.LayoutRegion} this
44952 * @param {Roo.ContentPanel} panel The panel
44954 "paneladded" : true,
44956 * @event panelremoved
44957 * Fires when a panel is removed.
44958 * @param {Roo.LayoutRegion} this
44959 * @param {Roo.ContentPanel} panel The panel
44961 "panelremoved" : true,
44964 * Fires when this region is collapsed.
44965 * @param {Roo.LayoutRegion} this
44967 "collapsed" : true,
44970 * Fires when this region is expanded.
44971 * @param {Roo.LayoutRegion} this
44976 * Fires when this region is slid into view.
44977 * @param {Roo.LayoutRegion} this
44979 "slideshow" : true,
44982 * Fires when this region slides out of view.
44983 * @param {Roo.LayoutRegion} this
44985 "slidehide" : true,
44987 * @event panelactivated
44988 * Fires when a panel is activated.
44989 * @param {Roo.LayoutRegion} this
44990 * @param {Roo.ContentPanel} panel The activated panel
44992 "panelactivated" : true,
44995 * Fires when the user resizes this region.
44996 * @param {Roo.LayoutRegion} this
44997 * @param {Number} newSize The new size (width for east/west, height for north/south)
45001 /** A collection of panels in this region. @type Roo.util.MixedCollection */
45002 this.panels = new Roo.util.MixedCollection();
45003 this.panels.getKey = this.getPanelId.createDelegate(this);
45005 this.activePanel = null;
45006 // ensure listeners are added...
45008 if (config.listeners || config.events) {
45009 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
45010 listeners : config.listeners || {},
45011 events : config.events || {}
45015 if(skipConfig !== true){
45016 this.applyConfig(config);
45020 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
45021 getPanelId : function(p){
45025 applyConfig : function(config){
45026 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45027 this.config = config;
45032 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
45033 * the width, for horizontal (north, south) the height.
45034 * @param {Number} newSize The new width or height
45036 resizeTo : function(newSize){
45037 var el = this.el ? this.el :
45038 (this.activePanel ? this.activePanel.getEl() : null);
45040 switch(this.position){
45043 el.setWidth(newSize);
45044 this.fireEvent("resized", this, newSize);
45048 el.setHeight(newSize);
45049 this.fireEvent("resized", this, newSize);
45055 getBox : function(){
45056 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
45059 getMargins : function(){
45060 return this.margins;
45063 updateBox : function(box){
45065 var el = this.activePanel.getEl();
45066 el.dom.style.left = box.x + "px";
45067 el.dom.style.top = box.y + "px";
45068 this.activePanel.setSize(box.width, box.height);
45072 * Returns the container element for this region.
45073 * @return {Roo.Element}
45075 getEl : function(){
45076 return this.activePanel;
45080 * Returns true if this region is currently visible.
45081 * @return {Boolean}
45083 isVisible : function(){
45084 return this.activePanel ? true : false;
45087 setActivePanel : function(panel){
45088 panel = this.getPanel(panel);
45089 if(this.activePanel && this.activePanel != panel){
45090 this.activePanel.setActiveState(false);
45091 this.activePanel.getEl().setLeftTop(-10000,-10000);
45093 this.activePanel = panel;
45094 panel.setActiveState(true);
45096 panel.setSize(this.box.width, this.box.height);
45098 this.fireEvent("panelactivated", this, panel);
45099 this.fireEvent("invalidated");
45103 * Show the specified panel.
45104 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
45105 * @return {Roo.ContentPanel} The shown panel or null
45107 showPanel : function(panel){
45108 if(panel = this.getPanel(panel)){
45109 this.setActivePanel(panel);
45115 * Get the active panel for this region.
45116 * @return {Roo.ContentPanel} The active panel or null
45118 getActivePanel : function(){
45119 return this.activePanel;
45123 * Add the passed ContentPanel(s)
45124 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45125 * @return {Roo.ContentPanel} The panel added (if only one was added)
45127 add : function(panel){
45128 if(arguments.length > 1){
45129 for(var i = 0, len = arguments.length; i < len; i++) {
45130 this.add(arguments[i]);
45134 if(this.hasPanel(panel)){
45135 this.showPanel(panel);
45138 var el = panel.getEl();
45139 if(el.dom.parentNode != this.mgr.el.dom){
45140 this.mgr.el.dom.appendChild(el.dom);
45142 if(panel.setRegion){
45143 panel.setRegion(this);
45145 this.panels.add(panel);
45146 el.setStyle("position", "absolute");
45147 if(!panel.background){
45148 this.setActivePanel(panel);
45149 if(this.config.initialSize && this.panels.getCount()==1){
45150 this.resizeTo(this.config.initialSize);
45153 this.fireEvent("paneladded", this, panel);
45158 * Returns true if the panel is in this region.
45159 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45160 * @return {Boolean}
45162 hasPanel : function(panel){
45163 if(typeof panel == "object"){ // must be panel obj
45164 panel = panel.getId();
45166 return this.getPanel(panel) ? true : false;
45170 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45171 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45172 * @param {Boolean} preservePanel Overrides the config preservePanel option
45173 * @return {Roo.ContentPanel} The panel that was removed
45175 remove : function(panel, preservePanel){
45176 panel = this.getPanel(panel);
45181 this.fireEvent("beforeremove", this, panel, e);
45182 if(e.cancel === true){
45185 var panelId = panel.getId();
45186 this.panels.removeKey(panelId);
45191 * Returns the panel specified or null if it's not in this region.
45192 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
45193 * @return {Roo.ContentPanel}
45195 getPanel : function(id){
45196 if(typeof id == "object"){ // must be panel obj
45199 return this.panels.get(id);
45203 * Returns this regions position (north/south/east/west/center).
45206 getPosition: function(){
45207 return this.position;
45211 * Ext JS Library 1.1.1
45212 * Copyright(c) 2006-2007, Ext JS, LLC.
45214 * Originally Released Under LGPL - original licence link has changed is not relivant.
45217 * <script type="text/javascript">
45221 * @class Roo.LayoutRegion
45222 * @extends Roo.BasicLayoutRegion
45223 * This class represents a region in a layout manager.
45224 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
45225 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
45226 * @cfg {Boolean} floatable False to disable floating (defaults to true)
45227 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
45228 * @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})
45229 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
45230 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
45231 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
45232 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
45233 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
45234 * @cfg {String} title The title for the region (overrides panel titles)
45235 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
45236 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
45237 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
45238 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
45239 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
45240 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
45241 * the space available, similar to FireFox 1.5 tabs (defaults to false)
45242 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
45243 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
45244 * @cfg {Boolean} showPin True to show a pin button
45245 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
45246 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
45247 * @cfg {Boolean} disableTabTips True to disable tab tooltips
45248 * @cfg {Number} width For East/West panels
45249 * @cfg {Number} height For North/South panels
45250 * @cfg {Boolean} split To show the splitter
45251 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
45253 Roo.LayoutRegion = function(mgr, config, pos){
45254 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
45255 var dh = Roo.DomHelper;
45256 /** This region's container element
45257 * @type Roo.Element */
45258 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
45259 /** This region's title element
45260 * @type Roo.Element */
45262 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
45263 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
45264 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
45266 this.titleEl.enableDisplayMode();
45267 /** This region's title text element
45268 * @type HTMLElement */
45269 this.titleTextEl = this.titleEl.dom.firstChild;
45270 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
45271 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
45272 this.closeBtn.enableDisplayMode();
45273 this.closeBtn.on("click", this.closeClicked, this);
45274 this.closeBtn.hide();
45276 this.createBody(config);
45277 this.visible = true;
45278 this.collapsed = false;
45280 if(config.hideWhenEmpty){
45282 this.on("paneladded", this.validateVisibility, this);
45283 this.on("panelremoved", this.validateVisibility, this);
45285 this.applyConfig(config);
45288 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
45290 createBody : function(){
45291 /** This region's body element
45292 * @type Roo.Element */
45293 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
45296 applyConfig : function(c){
45297 if(c.collapsible && this.position != "center" && !this.collapsedEl){
45298 var dh = Roo.DomHelper;
45299 if(c.titlebar !== false){
45300 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
45301 this.collapseBtn.on("click", this.collapse, this);
45302 this.collapseBtn.enableDisplayMode();
45304 if(c.showPin === true || this.showPin){
45305 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
45306 this.stickBtn.enableDisplayMode();
45307 this.stickBtn.on("click", this.expand, this);
45308 this.stickBtn.hide();
45311 /** This region's collapsed element
45312 * @type Roo.Element */
45313 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
45314 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
45316 if(c.floatable !== false){
45317 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
45318 this.collapsedEl.on("click", this.collapseClick, this);
45321 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
45322 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
45323 id: "message", unselectable: "on", style:{"float":"left"}});
45324 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
45326 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
45327 this.expandBtn.on("click", this.expand, this);
45329 if(this.collapseBtn){
45330 this.collapseBtn.setVisible(c.collapsible == true);
45332 this.cmargins = c.cmargins || this.cmargins ||
45333 (this.position == "west" || this.position == "east" ?
45334 {top: 0, left: 2, right:2, bottom: 0} :
45335 {top: 2, left: 0, right:0, bottom: 2});
45336 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
45337 this.bottomTabs = c.tabPosition != "top";
45338 this.autoScroll = c.autoScroll || false;
45339 if(this.autoScroll){
45340 this.bodyEl.setStyle("overflow", "auto");
45342 this.bodyEl.setStyle("overflow", "hidden");
45344 //if(c.titlebar !== false){
45345 if((!c.titlebar && !c.title) || c.titlebar === false){
45346 this.titleEl.hide();
45348 this.titleEl.show();
45350 this.titleTextEl.innerHTML = c.title;
45354 this.duration = c.duration || .30;
45355 this.slideDuration = c.slideDuration || .45;
45358 this.collapse(true);
45365 * Returns true if this region is currently visible.
45366 * @return {Boolean}
45368 isVisible : function(){
45369 return this.visible;
45373 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
45374 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
45376 setCollapsedTitle : function(title){
45377 title = title || " ";
45378 if(this.collapsedTitleTextEl){
45379 this.collapsedTitleTextEl.innerHTML = title;
45383 getBox : function(){
45385 if(!this.collapsed){
45386 b = this.el.getBox(false, true);
45388 b = this.collapsedEl.getBox(false, true);
45393 getMargins : function(){
45394 return this.collapsed ? this.cmargins : this.margins;
45397 highlight : function(){
45398 this.el.addClass("x-layout-panel-dragover");
45401 unhighlight : function(){
45402 this.el.removeClass("x-layout-panel-dragover");
45405 updateBox : function(box){
45407 if(!this.collapsed){
45408 this.el.dom.style.left = box.x + "px";
45409 this.el.dom.style.top = box.y + "px";
45410 this.updateBody(box.width, box.height);
45412 this.collapsedEl.dom.style.left = box.x + "px";
45413 this.collapsedEl.dom.style.top = box.y + "px";
45414 this.collapsedEl.setSize(box.width, box.height);
45417 this.tabs.autoSizeTabs();
45421 updateBody : function(w, h){
45423 this.el.setWidth(w);
45424 w -= this.el.getBorderWidth("rl");
45425 if(this.config.adjustments){
45426 w += this.config.adjustments[0];
45430 this.el.setHeight(h);
45431 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
45432 h -= this.el.getBorderWidth("tb");
45433 if(this.config.adjustments){
45434 h += this.config.adjustments[1];
45436 this.bodyEl.setHeight(h);
45438 h = this.tabs.syncHeight(h);
45441 if(this.panelSize){
45442 w = w !== null ? w : this.panelSize.width;
45443 h = h !== null ? h : this.panelSize.height;
45445 if(this.activePanel){
45446 var el = this.activePanel.getEl();
45447 w = w !== null ? w : el.getWidth();
45448 h = h !== null ? h : el.getHeight();
45449 this.panelSize = {width: w, height: h};
45450 this.activePanel.setSize(w, h);
45452 if(Roo.isIE && this.tabs){
45453 this.tabs.el.repaint();
45458 * Returns the container element for this region.
45459 * @return {Roo.Element}
45461 getEl : function(){
45466 * Hides this region.
45469 if(!this.collapsed){
45470 this.el.dom.style.left = "-2000px";
45473 this.collapsedEl.dom.style.left = "-2000px";
45474 this.collapsedEl.hide();
45476 this.visible = false;
45477 this.fireEvent("visibilitychange", this, false);
45481 * Shows this region if it was previously hidden.
45484 if(!this.collapsed){
45487 this.collapsedEl.show();
45489 this.visible = true;
45490 this.fireEvent("visibilitychange", this, true);
45493 closeClicked : function(){
45494 if(this.activePanel){
45495 this.remove(this.activePanel);
45499 collapseClick : function(e){
45501 e.stopPropagation();
45504 e.stopPropagation();
45510 * Collapses this region.
45511 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
45513 collapse : function(skipAnim){
45514 if(this.collapsed) return;
45515 this.collapsed = true;
45517 this.split.el.hide();
45519 if(this.config.animate && skipAnim !== true){
45520 this.fireEvent("invalidated", this);
45521 this.animateCollapse();
45523 this.el.setLocation(-20000,-20000);
45525 this.collapsedEl.show();
45526 this.fireEvent("collapsed", this);
45527 this.fireEvent("invalidated", this);
45531 animateCollapse : function(){
45536 * Expands this region if it was previously collapsed.
45537 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
45538 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
45540 expand : function(e, skipAnim){
45541 if(e) e.stopPropagation();
45542 if(!this.collapsed || this.el.hasActiveFx()) return;
45544 this.afterSlideIn();
45547 this.collapsed = false;
45548 if(this.config.animate && skipAnim !== true){
45549 this.animateExpand();
45553 this.split.el.show();
45555 this.collapsedEl.setLocation(-2000,-2000);
45556 this.collapsedEl.hide();
45557 this.fireEvent("invalidated", this);
45558 this.fireEvent("expanded", this);
45562 animateExpand : function(){
45566 initTabs : function()
45568 this.bodyEl.setStyle("overflow", "hidden");
45569 var ts = new Roo.TabPanel(
45572 tabPosition: this.bottomTabs ? 'bottom' : 'top',
45573 disableTooltips: this.config.disableTabTips,
45574 toolbar : this.config.toolbar
45577 if(this.config.hideTabs){
45578 ts.stripWrap.setDisplayed(false);
45581 ts.resizeTabs = this.config.resizeTabs === true;
45582 ts.minTabWidth = this.config.minTabWidth || 40;
45583 ts.maxTabWidth = this.config.maxTabWidth || 250;
45584 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
45585 ts.monitorResize = false;
45586 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45587 ts.bodyEl.addClass('x-layout-tabs-body');
45588 this.panels.each(this.initPanelAsTab, this);
45591 initPanelAsTab : function(panel){
45592 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
45593 this.config.closeOnTab && panel.isClosable());
45594 if(panel.tabTip !== undefined){
45595 ti.setTooltip(panel.tabTip);
45597 ti.on("activate", function(){
45598 this.setActivePanel(panel);
45600 if(this.config.closeOnTab){
45601 ti.on("beforeclose", function(t, e){
45603 this.remove(panel);
45609 updatePanelTitle : function(panel, title){
45610 if(this.activePanel == panel){
45611 this.updateTitle(title);
45614 var ti = this.tabs.getTab(panel.getEl().id);
45616 if(panel.tabTip !== undefined){
45617 ti.setTooltip(panel.tabTip);
45622 updateTitle : function(title){
45623 if(this.titleTextEl && !this.config.title){
45624 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
45628 setActivePanel : function(panel){
45629 panel = this.getPanel(panel);
45630 if(this.activePanel && this.activePanel != panel){
45631 this.activePanel.setActiveState(false);
45633 this.activePanel = panel;
45634 panel.setActiveState(true);
45635 if(this.panelSize){
45636 panel.setSize(this.panelSize.width, this.panelSize.height);
45639 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
45641 this.updateTitle(panel.getTitle());
45643 this.fireEvent("invalidated", this);
45645 this.fireEvent("panelactivated", this, panel);
45649 * Shows the specified panel.
45650 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
45651 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
45653 showPanel : function(panel){
45654 if(panel = this.getPanel(panel)){
45656 var tab = this.tabs.getTab(panel.getEl().id);
45657 if(tab.isHidden()){
45658 this.tabs.unhideTab(tab.id);
45662 this.setActivePanel(panel);
45669 * Get the active panel for this region.
45670 * @return {Roo.ContentPanel} The active panel or null
45672 getActivePanel : function(){
45673 return this.activePanel;
45676 validateVisibility : function(){
45677 if(this.panels.getCount() < 1){
45678 this.updateTitle(" ");
45679 this.closeBtn.hide();
45682 if(!this.isVisible()){
45689 * Adds the passed ContentPanel(s) to this region.
45690 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
45691 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
45693 add : function(panel){
45694 if(arguments.length > 1){
45695 for(var i = 0, len = arguments.length; i < len; i++) {
45696 this.add(arguments[i]);
45700 if(this.hasPanel(panel)){
45701 this.showPanel(panel);
45704 panel.setRegion(this);
45705 this.panels.add(panel);
45706 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
45707 this.bodyEl.dom.appendChild(panel.getEl().dom);
45708 if(panel.background !== true){
45709 this.setActivePanel(panel);
45711 this.fireEvent("paneladded", this, panel);
45717 this.initPanelAsTab(panel);
45719 if(panel.background !== true){
45720 this.tabs.activate(panel.getEl().id);
45722 this.fireEvent("paneladded", this, panel);
45727 * Hides the tab for the specified panel.
45728 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45730 hidePanel : function(panel){
45731 if(this.tabs && (panel = this.getPanel(panel))){
45732 this.tabs.hideTab(panel.getEl().id);
45737 * Unhides the tab for a previously hidden panel.
45738 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45740 unhidePanel : function(panel){
45741 if(this.tabs && (panel = this.getPanel(panel))){
45742 this.tabs.unhideTab(panel.getEl().id);
45746 clearPanels : function(){
45747 while(this.panels.getCount() > 0){
45748 this.remove(this.panels.first());
45753 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
45754 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
45755 * @param {Boolean} preservePanel Overrides the config preservePanel option
45756 * @return {Roo.ContentPanel} The panel that was removed
45758 remove : function(panel, preservePanel){
45759 panel = this.getPanel(panel);
45764 this.fireEvent("beforeremove", this, panel, e);
45765 if(e.cancel === true){
45768 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
45769 var panelId = panel.getId();
45770 this.panels.removeKey(panelId);
45772 document.body.appendChild(panel.getEl().dom);
45775 this.tabs.removeTab(panel.getEl().id);
45776 }else if (!preservePanel){
45777 this.bodyEl.dom.removeChild(panel.getEl().dom);
45779 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
45780 var p = this.panels.first();
45781 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
45782 tempEl.appendChild(p.getEl().dom);
45783 this.bodyEl.update("");
45784 this.bodyEl.dom.appendChild(p.getEl().dom);
45786 this.updateTitle(p.getTitle());
45788 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
45789 this.setActivePanel(p);
45791 panel.setRegion(null);
45792 if(this.activePanel == panel){
45793 this.activePanel = null;
45795 if(this.config.autoDestroy !== false && preservePanel !== true){
45796 try{panel.destroy();}catch(e){}
45798 this.fireEvent("panelremoved", this, panel);
45803 * Returns the TabPanel component used by this region
45804 * @return {Roo.TabPanel}
45806 getTabs : function(){
45810 createTool : function(parentEl, className){
45811 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
45812 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
45813 btn.addClassOnOver("x-layout-tools-button-over");
45818 * Ext JS Library 1.1.1
45819 * Copyright(c) 2006-2007, Ext JS, LLC.
45821 * Originally Released Under LGPL - original licence link has changed is not relivant.
45824 * <script type="text/javascript">
45830 * @class Roo.SplitLayoutRegion
45831 * @extends Roo.LayoutRegion
45832 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
45834 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
45835 this.cursor = cursor;
45836 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
45839 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
45840 splitTip : "Drag to resize.",
45841 collapsibleSplitTip : "Drag to resize. Double click to hide.",
45842 useSplitTips : false,
45844 applyConfig : function(config){
45845 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
45848 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
45849 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
45850 /** The SplitBar for this region
45851 * @type Roo.SplitBar */
45852 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
45853 this.split.on("moved", this.onSplitMove, this);
45854 this.split.useShim = config.useShim === true;
45855 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
45856 if(this.useSplitTips){
45857 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
45859 if(config.collapsible){
45860 this.split.el.on("dblclick", this.collapse, this);
45863 if(typeof config.minSize != "undefined"){
45864 this.split.minSize = config.minSize;
45866 if(typeof config.maxSize != "undefined"){
45867 this.split.maxSize = config.maxSize;
45869 if(config.hideWhenEmpty || config.hidden || config.collapsed){
45870 this.hideSplitter();
45875 getHMaxSize : function(){
45876 var cmax = this.config.maxSize || 10000;
45877 var center = this.mgr.getRegion("center");
45878 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
45881 getVMaxSize : function(){
45882 var cmax = this.config.maxSize || 10000;
45883 var center = this.mgr.getRegion("center");
45884 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
45887 onSplitMove : function(split, newSize){
45888 this.fireEvent("resized", this, newSize);
45892 * Returns the {@link Roo.SplitBar} for this region.
45893 * @return {Roo.SplitBar}
45895 getSplitBar : function(){
45900 this.hideSplitter();
45901 Roo.SplitLayoutRegion.superclass.hide.call(this);
45904 hideSplitter : function(){
45906 this.split.el.setLocation(-2000,-2000);
45907 this.split.el.hide();
45913 this.split.el.show();
45915 Roo.SplitLayoutRegion.superclass.show.call(this);
45918 beforeSlide: function(){
45919 if(Roo.isGecko){// firefox overflow auto bug workaround
45920 this.bodyEl.clip();
45921 if(this.tabs) this.tabs.bodyEl.clip();
45922 if(this.activePanel){
45923 this.activePanel.getEl().clip();
45925 if(this.activePanel.beforeSlide){
45926 this.activePanel.beforeSlide();
45932 afterSlide : function(){
45933 if(Roo.isGecko){// firefox overflow auto bug workaround
45934 this.bodyEl.unclip();
45935 if(this.tabs) this.tabs.bodyEl.unclip();
45936 if(this.activePanel){
45937 this.activePanel.getEl().unclip();
45938 if(this.activePanel.afterSlide){
45939 this.activePanel.afterSlide();
45945 initAutoHide : function(){
45946 if(this.autoHide !== false){
45947 if(!this.autoHideHd){
45948 var st = new Roo.util.DelayedTask(this.slideIn, this);
45949 this.autoHideHd = {
45950 "mouseout": function(e){
45951 if(!e.within(this.el, true)){
45955 "mouseover" : function(e){
45961 this.el.on(this.autoHideHd);
45965 clearAutoHide : function(){
45966 if(this.autoHide !== false){
45967 this.el.un("mouseout", this.autoHideHd.mouseout);
45968 this.el.un("mouseover", this.autoHideHd.mouseover);
45972 clearMonitor : function(){
45973 Roo.get(document).un("click", this.slideInIf, this);
45976 // these names are backwards but not changed for compat
45977 slideOut : function(){
45978 if(this.isSlid || this.el.hasActiveFx()){
45981 this.isSlid = true;
45982 if(this.collapseBtn){
45983 this.collapseBtn.hide();
45985 this.closeBtnState = this.closeBtn.getStyle('display');
45986 this.closeBtn.hide();
45988 this.stickBtn.show();
45991 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
45992 this.beforeSlide();
45993 this.el.setStyle("z-index", 10001);
45994 this.el.slideIn(this.getSlideAnchor(), {
45995 callback: function(){
45997 this.initAutoHide();
45998 Roo.get(document).on("click", this.slideInIf, this);
45999 this.fireEvent("slideshow", this);
46006 afterSlideIn : function(){
46007 this.clearAutoHide();
46008 this.isSlid = false;
46009 this.clearMonitor();
46010 this.el.setStyle("z-index", "");
46011 if(this.collapseBtn){
46012 this.collapseBtn.show();
46014 this.closeBtn.setStyle('display', this.closeBtnState);
46016 this.stickBtn.hide();
46018 this.fireEvent("slidehide", this);
46021 slideIn : function(cb){
46022 if(!this.isSlid || this.el.hasActiveFx()){
46026 this.isSlid = false;
46027 this.beforeSlide();
46028 this.el.slideOut(this.getSlideAnchor(), {
46029 callback: function(){
46030 this.el.setLeftTop(-10000, -10000);
46032 this.afterSlideIn();
46040 slideInIf : function(e){
46041 if(!e.within(this.el)){
46046 animateCollapse : function(){
46047 this.beforeSlide();
46048 this.el.setStyle("z-index", 20000);
46049 var anchor = this.getSlideAnchor();
46050 this.el.slideOut(anchor, {
46051 callback : function(){
46052 this.el.setStyle("z-index", "");
46053 this.collapsedEl.slideIn(anchor, {duration:.3});
46055 this.el.setLocation(-10000,-10000);
46057 this.fireEvent("collapsed", this);
46064 animateExpand : function(){
46065 this.beforeSlide();
46066 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
46067 this.el.setStyle("z-index", 20000);
46068 this.collapsedEl.hide({
46071 this.el.slideIn(this.getSlideAnchor(), {
46072 callback : function(){
46073 this.el.setStyle("z-index", "");
46076 this.split.el.show();
46078 this.fireEvent("invalidated", this);
46079 this.fireEvent("expanded", this);
46107 getAnchor : function(){
46108 return this.anchors[this.position];
46111 getCollapseAnchor : function(){
46112 return this.canchors[this.position];
46115 getSlideAnchor : function(){
46116 return this.sanchors[this.position];
46119 getAlignAdj : function(){
46120 var cm = this.cmargins;
46121 switch(this.position){
46137 getExpandAdj : function(){
46138 var c = this.collapsedEl, cm = this.cmargins;
46139 switch(this.position){
46141 return [-(cm.right+c.getWidth()+cm.left), 0];
46144 return [cm.right+c.getWidth()+cm.left, 0];
46147 return [0, -(cm.top+cm.bottom+c.getHeight())];
46150 return [0, cm.top+cm.bottom+c.getHeight()];
46156 * Ext JS Library 1.1.1
46157 * Copyright(c) 2006-2007, Ext JS, LLC.
46159 * Originally Released Under LGPL - original licence link has changed is not relivant.
46162 * <script type="text/javascript">
46165 * These classes are private internal classes
46167 Roo.CenterLayoutRegion = function(mgr, config){
46168 Roo.LayoutRegion.call(this, mgr, config, "center");
46169 this.visible = true;
46170 this.minWidth = config.minWidth || 20;
46171 this.minHeight = config.minHeight || 20;
46174 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
46176 // center panel can't be hidden
46180 // center panel can't be hidden
46183 getMinWidth: function(){
46184 return this.minWidth;
46187 getMinHeight: function(){
46188 return this.minHeight;
46193 Roo.NorthLayoutRegion = function(mgr, config){
46194 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
46196 this.split.placement = Roo.SplitBar.TOP;
46197 this.split.orientation = Roo.SplitBar.VERTICAL;
46198 this.split.el.addClass("x-layout-split-v");
46200 var size = config.initialSize || config.height;
46201 if(typeof size != "undefined"){
46202 this.el.setHeight(size);
46205 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
46206 orientation: Roo.SplitBar.VERTICAL,
46207 getBox : function(){
46208 if(this.collapsed){
46209 return this.collapsedEl.getBox();
46211 var box = this.el.getBox();
46213 box.height += this.split.el.getHeight();
46218 updateBox : function(box){
46219 if(this.split && !this.collapsed){
46220 box.height -= this.split.el.getHeight();
46221 this.split.el.setLeft(box.x);
46222 this.split.el.setTop(box.y+box.height);
46223 this.split.el.setWidth(box.width);
46225 if(this.collapsed){
46226 this.updateBody(box.width, null);
46228 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46232 Roo.SouthLayoutRegion = function(mgr, config){
46233 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
46235 this.split.placement = Roo.SplitBar.BOTTOM;
46236 this.split.orientation = Roo.SplitBar.VERTICAL;
46237 this.split.el.addClass("x-layout-split-v");
46239 var size = config.initialSize || config.height;
46240 if(typeof size != "undefined"){
46241 this.el.setHeight(size);
46244 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
46245 orientation: Roo.SplitBar.VERTICAL,
46246 getBox : function(){
46247 if(this.collapsed){
46248 return this.collapsedEl.getBox();
46250 var box = this.el.getBox();
46252 var sh = this.split.el.getHeight();
46259 updateBox : function(box){
46260 if(this.split && !this.collapsed){
46261 var sh = this.split.el.getHeight();
46264 this.split.el.setLeft(box.x);
46265 this.split.el.setTop(box.y-sh);
46266 this.split.el.setWidth(box.width);
46268 if(this.collapsed){
46269 this.updateBody(box.width, null);
46271 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46275 Roo.EastLayoutRegion = function(mgr, config){
46276 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
46278 this.split.placement = Roo.SplitBar.RIGHT;
46279 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46280 this.split.el.addClass("x-layout-split-h");
46282 var size = config.initialSize || config.width;
46283 if(typeof size != "undefined"){
46284 this.el.setWidth(size);
46287 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
46288 orientation: Roo.SplitBar.HORIZONTAL,
46289 getBox : function(){
46290 if(this.collapsed){
46291 return this.collapsedEl.getBox();
46293 var box = this.el.getBox();
46295 var sw = this.split.el.getWidth();
46302 updateBox : function(box){
46303 if(this.split && !this.collapsed){
46304 var sw = this.split.el.getWidth();
46306 this.split.el.setLeft(box.x);
46307 this.split.el.setTop(box.y);
46308 this.split.el.setHeight(box.height);
46311 if(this.collapsed){
46312 this.updateBody(null, box.height);
46314 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46318 Roo.WestLayoutRegion = function(mgr, config){
46319 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
46321 this.split.placement = Roo.SplitBar.LEFT;
46322 this.split.orientation = Roo.SplitBar.HORIZONTAL;
46323 this.split.el.addClass("x-layout-split-h");
46325 var size = config.initialSize || config.width;
46326 if(typeof size != "undefined"){
46327 this.el.setWidth(size);
46330 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
46331 orientation: Roo.SplitBar.HORIZONTAL,
46332 getBox : function(){
46333 if(this.collapsed){
46334 return this.collapsedEl.getBox();
46336 var box = this.el.getBox();
46338 box.width += this.split.el.getWidth();
46343 updateBox : function(box){
46344 if(this.split && !this.collapsed){
46345 var sw = this.split.el.getWidth();
46347 this.split.el.setLeft(box.x+box.width);
46348 this.split.el.setTop(box.y);
46349 this.split.el.setHeight(box.height);
46351 if(this.collapsed){
46352 this.updateBody(null, box.height);
46354 Roo.LayoutRegion.prototype.updateBox.call(this, box);
46359 * Ext JS Library 1.1.1
46360 * Copyright(c) 2006-2007, Ext JS, LLC.
46362 * Originally Released Under LGPL - original licence link has changed is not relivant.
46365 * <script type="text/javascript">
46370 * Private internal class for reading and applying state
46372 Roo.LayoutStateManager = function(layout){
46373 // default empty state
46382 Roo.LayoutStateManager.prototype = {
46383 init : function(layout, provider){
46384 this.provider = provider;
46385 var state = provider.get(layout.id+"-layout-state");
46387 var wasUpdating = layout.isUpdating();
46389 layout.beginUpdate();
46391 for(var key in state){
46392 if(typeof state[key] != "function"){
46393 var rstate = state[key];
46394 var r = layout.getRegion(key);
46397 r.resizeTo(rstate.size);
46399 if(rstate.collapsed == true){
46402 r.expand(null, true);
46408 layout.endUpdate();
46410 this.state = state;
46412 this.layout = layout;
46413 layout.on("regionresized", this.onRegionResized, this);
46414 layout.on("regioncollapsed", this.onRegionCollapsed, this);
46415 layout.on("regionexpanded", this.onRegionExpanded, this);
46418 storeState : function(){
46419 this.provider.set(this.layout.id+"-layout-state", this.state);
46422 onRegionResized : function(region, newSize){
46423 this.state[region.getPosition()].size = newSize;
46427 onRegionCollapsed : function(region){
46428 this.state[region.getPosition()].collapsed = true;
46432 onRegionExpanded : function(region){
46433 this.state[region.getPosition()].collapsed = false;
46438 * Ext JS Library 1.1.1
46439 * Copyright(c) 2006-2007, Ext JS, LLC.
46441 * Originally Released Under LGPL - original licence link has changed is not relivant.
46444 * <script type="text/javascript">
46447 * @class Roo.ContentPanel
46448 * @extends Roo.util.Observable
46449 * A basic ContentPanel element.
46450 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
46451 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
46452 * @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
46453 * @cfg {Boolean} closable True if the panel can be closed/removed
46454 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
46455 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
46456 * @cfg {Toolbar} toolbar A toolbar for this panel
46457 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
46458 * @cfg {String} title The title for this panel
46459 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
46460 * @cfg {String} url Calls {@link #setUrl} with this value
46461 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
46462 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
46463 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
46464 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
46467 * Create a new ContentPanel.
46468 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
46469 * @param {String/Object} config A string to set only the title or a config object
46470 * @param {String} content (optional) Set the HTML content for this panel
46471 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
46473 Roo.ContentPanel = function(el, config, content){
46477 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
46481 if (config && config.parentLayout) {
46482 el = config.parentLayout.el.createChild();
46485 if(el.autoCreate){ // xtype is available if this is called from factory
46489 this.el = Roo.get(el);
46490 if(!this.el && config && config.autoCreate){
46491 if(typeof config.autoCreate == "object"){
46492 if(!config.autoCreate.id){
46493 config.autoCreate.id = config.id||el;
46495 this.el = Roo.DomHelper.append(document.body,
46496 config.autoCreate, true);
46498 this.el = Roo.DomHelper.append(document.body,
46499 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
46502 this.closable = false;
46503 this.loaded = false;
46504 this.active = false;
46505 if(typeof config == "string"){
46506 this.title = config;
46508 Roo.apply(this, config);
46511 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
46512 this.wrapEl = this.el.wrap();
46513 this.toolbar.container = this.el.insertSibling(false, 'before');
46514 this.toolbar = new Roo.Toolbar(this.toolbar);
46520 this.resizeEl = Roo.get(this.resizeEl, true);
46522 this.resizeEl = this.el;
46527 * Fires when this panel is activated.
46528 * @param {Roo.ContentPanel} this
46532 * @event deactivate
46533 * Fires when this panel is activated.
46534 * @param {Roo.ContentPanel} this
46536 "deactivate" : true,
46540 * Fires when this panel is resized if fitToFrame is true.
46541 * @param {Roo.ContentPanel} this
46542 * @param {Number} width The width after any component adjustments
46543 * @param {Number} height The height after any component adjustments
46549 * Fires when this tab is created
46550 * @param {Roo.ContentPanel} this
46557 if(this.autoScroll){
46558 this.resizeEl.setStyle("overflow", "auto");
46560 // fix randome scrolling
46561 this.el.on('scroll', function() {
46562 Roo.log('fix random scolling');
46563 this.scrollTo('top',0);
46566 content = content || this.content;
46568 this.setContent(content);
46570 if(config && config.url){
46571 this.setUrl(this.url, this.params, this.loadOnce);
46576 Roo.ContentPanel.superclass.constructor.call(this);
46578 this.fireEvent('render', this);
46581 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
46583 setRegion : function(region){
46584 this.region = region;
46586 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
46588 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
46593 * Returns the toolbar for this Panel if one was configured.
46594 * @return {Roo.Toolbar}
46596 getToolbar : function(){
46597 return this.toolbar;
46600 setActiveState : function(active){
46601 this.active = active;
46603 this.fireEvent("deactivate", this);
46605 this.fireEvent("activate", this);
46609 * Updates this panel's element
46610 * @param {String} content The new content
46611 * @param {Boolean} loadScripts (optional) true to look for and process scripts
46613 setContent : function(content, loadScripts){
46614 this.el.update(content, loadScripts);
46617 ignoreResize : function(w, h){
46618 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
46621 this.lastSize = {width: w, height: h};
46626 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
46627 * @return {Roo.UpdateManager} The UpdateManager
46629 getUpdateManager : function(){
46630 return this.el.getUpdateManager();
46633 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
46634 * @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:
46637 url: "your-url.php",
46638 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
46639 callback: yourFunction,
46640 scope: yourObject, //(optional scope)
46643 text: "Loading...",
46648 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
46649 * 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.
46650 * @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}
46651 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
46652 * @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.
46653 * @return {Roo.ContentPanel} this
46656 var um = this.el.getUpdateManager();
46657 um.update.apply(um, arguments);
46663 * 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.
46664 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
46665 * @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)
46666 * @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)
46667 * @return {Roo.UpdateManager} The UpdateManager
46669 setUrl : function(url, params, loadOnce){
46670 if(this.refreshDelegate){
46671 this.removeListener("activate", this.refreshDelegate);
46673 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
46674 this.on("activate", this.refreshDelegate);
46675 return this.el.getUpdateManager();
46678 _handleRefresh : function(url, params, loadOnce){
46679 if(!loadOnce || !this.loaded){
46680 var updater = this.el.getUpdateManager();
46681 updater.update(url, params, this._setLoaded.createDelegate(this));
46685 _setLoaded : function(){
46686 this.loaded = true;
46690 * Returns this panel's id
46693 getId : function(){
46698 * Returns this panel's element - used by regiosn to add.
46699 * @return {Roo.Element}
46701 getEl : function(){
46702 return this.wrapEl || this.el;
46705 adjustForComponents : function(width, height){
46706 if(this.resizeEl != this.el){
46707 width -= this.el.getFrameWidth('lr');
46708 height -= this.el.getFrameWidth('tb');
46711 var te = this.toolbar.getEl();
46712 height -= te.getHeight();
46713 te.setWidth(width);
46715 if(this.adjustments){
46716 width += this.adjustments[0];
46717 height += this.adjustments[1];
46719 return {"width": width, "height": height};
46722 setSize : function(width, height){
46723 if(this.fitToFrame && !this.ignoreResize(width, height)){
46724 if(this.fitContainer && this.resizeEl != this.el){
46725 this.el.setSize(width, height);
46727 var size = this.adjustForComponents(width, height);
46728 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
46729 this.fireEvent('resize', this, size.width, size.height);
46734 * Returns this panel's title
46737 getTitle : function(){
46742 * Set this panel's title
46743 * @param {String} title
46745 setTitle : function(title){
46746 this.title = title;
46748 this.region.updatePanelTitle(this, title);
46753 * Returns true is this panel was configured to be closable
46754 * @return {Boolean}
46756 isClosable : function(){
46757 return this.closable;
46760 beforeSlide : function(){
46762 this.resizeEl.clip();
46765 afterSlide : function(){
46767 this.resizeEl.unclip();
46771 * Force a content refresh from the URL specified in the {@link #setUrl} method.
46772 * Will fail silently if the {@link #setUrl} method has not been called.
46773 * This does not activate the panel, just updates its content.
46775 refresh : function(){
46776 if(this.refreshDelegate){
46777 this.loaded = false;
46778 this.refreshDelegate();
46783 * Destroys this panel
46785 destroy : function(){
46786 this.el.removeAllListeners();
46787 var tempEl = document.createElement("span");
46788 tempEl.appendChild(this.el.dom);
46789 tempEl.innerHTML = "";
46795 * form - if the content panel contains a form - this is a reference to it.
46796 * @type {Roo.form.Form}
46800 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
46801 * This contains a reference to it.
46807 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
46817 * @param {Object} cfg Xtype definition of item to add.
46820 addxtype : function(cfg) {
46822 if (cfg.xtype.match(/^Form$/)) {
46823 var el = this.el.createChild();
46825 this.form = new Roo.form.Form(cfg);
46828 if ( this.form.allItems.length) this.form.render(el.dom);
46831 // should only have one of theses..
46832 if (['View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
46834 cfg.el = this.el.appendChild(document.createElement("div"));
46837 var ret = new Roo.factory(cfg);
46838 ret.render && ret.render(false, ''); // render blank..
46847 * @class Roo.GridPanel
46848 * @extends Roo.ContentPanel
46850 * Create a new GridPanel.
46851 * @param {Roo.grid.Grid} grid The grid for this panel
46852 * @param {String/Object} config A string to set only the panel's title, or a config object
46854 Roo.GridPanel = function(grid, config){
46857 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
46858 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
46860 this.wrapper.dom.appendChild(grid.getGridEl().dom);
46862 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
46865 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
46867 // xtype created footer. - not sure if will work as we normally have to render first..
46868 if (this.footer && !this.footer.el && this.footer.xtype) {
46870 this.footer.container = this.grid.getView().getFooterPanel(true);
46871 this.footer.dataSource = this.grid.dataSource;
46872 this.footer = Roo.factory(this.footer, Roo);
46876 grid.monitorWindowResize = false; // turn off autosizing
46877 grid.autoHeight = false;
46878 grid.autoWidth = false;
46880 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
46883 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
46884 getId : function(){
46885 return this.grid.id;
46889 * Returns the grid for this panel
46890 * @return {Roo.grid.Grid}
46892 getGrid : function(){
46896 setSize : function(width, height){
46897 if(!this.ignoreResize(width, height)){
46898 var grid = this.grid;
46899 var size = this.adjustForComponents(width, height);
46900 grid.getGridEl().setSize(size.width, size.height);
46905 beforeSlide : function(){
46906 this.grid.getView().scroller.clip();
46909 afterSlide : function(){
46910 this.grid.getView().scroller.unclip();
46913 destroy : function(){
46914 this.grid.destroy();
46916 Roo.GridPanel.superclass.destroy.call(this);
46922 * @class Roo.NestedLayoutPanel
46923 * @extends Roo.ContentPanel
46925 * Create a new NestedLayoutPanel.
46928 * @param {Roo.BorderLayout} layout The layout for this panel
46929 * @param {String/Object} config A string to set only the title or a config object
46931 Roo.NestedLayoutPanel = function(layout, config)
46933 // construct with only one argument..
46934 /* FIXME - implement nicer consturctors
46935 if (layout.layout) {
46937 layout = config.layout;
46938 delete config.layout;
46940 if (layout.xtype && !layout.getEl) {
46941 // then layout needs constructing..
46942 layout = Roo.factory(layout, Roo);
46947 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
46949 layout.monitorWindowResize = false; // turn off autosizing
46950 this.layout = layout;
46951 this.layout.getEl().addClass("x-layout-nested-layout");
46958 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
46960 setSize : function(width, height){
46961 if(!this.ignoreResize(width, height)){
46962 var size = this.adjustForComponents(width, height);
46963 var el = this.layout.getEl();
46964 el.setSize(size.width, size.height);
46965 var touch = el.dom.offsetWidth;
46966 this.layout.layout();
46967 // ie requires a double layout on the first pass
46968 if(Roo.isIE && !this.initialized){
46969 this.initialized = true;
46970 this.layout.layout();
46975 // activate all subpanels if not currently active..
46977 setActiveState : function(active){
46978 this.active = active;
46980 this.fireEvent("deactivate", this);
46984 this.fireEvent("activate", this);
46985 // not sure if this should happen before or after..
46986 if (!this.layout) {
46987 return; // should not happen..
46990 for (var r in this.layout.regions) {
46991 reg = this.layout.getRegion(r);
46992 if (reg.getActivePanel()) {
46993 //reg.showPanel(reg.getActivePanel()); // force it to activate..
46994 reg.setActivePanel(reg.getActivePanel());
46997 if (!reg.panels.length) {
47000 reg.showPanel(reg.getPanel(0));
47009 * Returns the nested BorderLayout for this panel
47010 * @return {Roo.BorderLayout}
47012 getLayout : function(){
47013 return this.layout;
47017 * Adds a xtype elements to the layout of the nested panel
47021 xtype : 'ContentPanel',
47028 xtype : 'NestedLayoutPanel',
47034 items : [ ... list of content panels or nested layout panels.. ]
47038 * @param {Object} cfg Xtype definition of item to add.
47040 addxtype : function(cfg) {
47041 return this.layout.addxtype(cfg);
47046 Roo.ScrollPanel = function(el, config, content){
47047 config = config || {};
47048 config.fitToFrame = true;
47049 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
47051 this.el.dom.style.overflow = "hidden";
47052 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
47053 this.el.removeClass("x-layout-inactive-content");
47054 this.el.on("mousewheel", this.onWheel, this);
47056 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
47057 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
47058 up.unselectable(); down.unselectable();
47059 up.on("click", this.scrollUp, this);
47060 down.on("click", this.scrollDown, this);
47061 up.addClassOnOver("x-scroller-btn-over");
47062 down.addClassOnOver("x-scroller-btn-over");
47063 up.addClassOnClick("x-scroller-btn-click");
47064 down.addClassOnClick("x-scroller-btn-click");
47065 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
47067 this.resizeEl = this.el;
47068 this.el = wrap; this.up = up; this.down = down;
47071 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
47073 wheelIncrement : 5,
47074 scrollUp : function(){
47075 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
47078 scrollDown : function(){
47079 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
47082 afterScroll : function(){
47083 var el = this.resizeEl;
47084 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
47085 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47086 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
47089 setSize : function(){
47090 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
47091 this.afterScroll();
47094 onWheel : function(e){
47095 var d = e.getWheelDelta();
47096 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
47097 this.afterScroll();
47101 setContent : function(content, loadScripts){
47102 this.resizeEl.update(content, loadScripts);
47116 * @class Roo.TreePanel
47117 * @extends Roo.ContentPanel
47119 * Create a new TreePanel. - defaults to fit/scoll contents.
47120 * @param {String/Object} config A string to set only the panel's title, or a config object
47121 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
47123 Roo.TreePanel = function(config){
47124 var el = config.el;
47125 var tree = config.tree;
47126 delete config.tree;
47127 delete config.el; // hopefull!
47129 // wrapper for IE7 strict & safari scroll issue
47131 var treeEl = el.createChild();
47132 config.resizeEl = treeEl;
47136 Roo.TreePanel.superclass.constructor.call(this, el, config);
47139 this.tree = new Roo.tree.TreePanel(treeEl , tree);
47140 //console.log(tree);
47141 this.on('activate', function()
47143 if (this.tree.rendered) {
47146 //console.log('render tree');
47147 this.tree.render();
47150 this.on('resize', function (cp, w, h) {
47151 this.tree.innerCt.setWidth(w);
47152 this.tree.innerCt.setHeight(h);
47153 this.tree.innerCt.setStyle('overflow-y', 'auto');
47160 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
47177 * Ext JS Library 1.1.1
47178 * Copyright(c) 2006-2007, Ext JS, LLC.
47180 * Originally Released Under LGPL - original licence link has changed is not relivant.
47183 * <script type="text/javascript">
47188 * @class Roo.ReaderLayout
47189 * @extends Roo.BorderLayout
47190 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
47191 * center region containing two nested regions (a top one for a list view and one for item preview below),
47192 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
47193 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
47194 * expedites the setup of the overall layout and regions for this common application style.
47197 var reader = new Roo.ReaderLayout();
47198 var CP = Roo.ContentPanel; // shortcut for adding
47200 reader.beginUpdate();
47201 reader.add("north", new CP("north", "North"));
47202 reader.add("west", new CP("west", {title: "West"}));
47203 reader.add("east", new CP("east", {title: "East"}));
47205 reader.regions.listView.add(new CP("listView", "List"));
47206 reader.regions.preview.add(new CP("preview", "Preview"));
47207 reader.endUpdate();
47210 * Create a new ReaderLayout
47211 * @param {Object} config Configuration options
47212 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
47213 * document.body if omitted)
47215 Roo.ReaderLayout = function(config, renderTo){
47216 var c = config || {size:{}};
47217 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
47218 north: c.north !== false ? Roo.apply({
47222 }, c.north) : false,
47223 west: c.west !== false ? Roo.apply({
47231 margins:{left:5,right:0,bottom:5,top:5},
47232 cmargins:{left:5,right:5,bottom:5,top:5}
47233 }, c.west) : false,
47234 east: c.east !== false ? Roo.apply({
47242 margins:{left:0,right:5,bottom:5,top:5},
47243 cmargins:{left:5,right:5,bottom:5,top:5}
47244 }, c.east) : false,
47245 center: Roo.apply({
47246 tabPosition: 'top',
47250 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
47254 this.el.addClass('x-reader');
47256 this.beginUpdate();
47258 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
47259 south: c.preview !== false ? Roo.apply({
47266 cmargins:{top:5,left:0, right:0, bottom:0}
47267 }, c.preview) : false,
47268 center: Roo.apply({
47274 this.add('center', new Roo.NestedLayoutPanel(inner,
47275 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
47279 this.regions.preview = inner.getRegion('south');
47280 this.regions.listView = inner.getRegion('center');
47283 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
47285 * Ext JS Library 1.1.1
47286 * Copyright(c) 2006-2007, Ext JS, LLC.
47288 * Originally Released Under LGPL - original licence link has changed is not relivant.
47291 * <script type="text/javascript">
47295 * @class Roo.grid.Grid
47296 * @extends Roo.util.Observable
47297 * This class represents the primary interface of a component based grid control.
47298 * <br><br>Usage:<pre><code>
47299 var grid = new Roo.grid.Grid("my-container-id", {
47302 selModel: mySelectionModel,
47303 autoSizeColumns: true,
47304 monitorWindowResize: false,
47305 trackMouseOver: true
47310 * <b>Common Problems:</b><br/>
47311 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
47312 * element will correct this<br/>
47313 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
47314 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
47315 * are unpredictable.<br/>
47316 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
47317 * grid to calculate dimensions/offsets.<br/>
47319 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
47320 * The container MUST have some type of size defined for the grid to fill. The container will be
47321 * automatically set to position relative if it isn't already.
47322 * @param {Object} config A config object that sets properties on this grid.
47324 Roo.grid.Grid = function(container, config){
47325 // initialize the container
47326 this.container = Roo.get(container);
47327 this.container.update("");
47328 this.container.setStyle("overflow", "hidden");
47329 this.container.addClass('x-grid-container');
47331 this.id = this.container.id;
47333 Roo.apply(this, config);
47334 // check and correct shorthanded configs
47336 this.dataSource = this.ds;
47340 this.colModel = this.cm;
47344 this.selModel = this.sm;
47348 if (this.selModel) {
47349 this.selModel = Roo.factory(this.selModel, Roo.grid);
47350 this.sm = this.selModel;
47351 this.sm.xmodule = this.xmodule || false;
47353 if (typeof(this.colModel.config) == 'undefined') {
47354 this.colModel = new Roo.grid.ColumnModel(this.colModel);
47355 this.cm = this.colModel;
47356 this.cm.xmodule = this.xmodule || false;
47358 if (this.dataSource) {
47359 this.dataSource= Roo.factory(this.dataSource, Roo.data);
47360 this.ds = this.dataSource;
47361 this.ds.xmodule = this.xmodule || false;
47368 this.container.setWidth(this.width);
47372 this.container.setHeight(this.height);
47379 * The raw click event for the entire grid.
47380 * @param {Roo.EventObject} e
47385 * The raw dblclick event for the entire grid.
47386 * @param {Roo.EventObject} e
47390 * @event contextmenu
47391 * The raw contextmenu event for the entire grid.
47392 * @param {Roo.EventObject} e
47394 "contextmenu" : true,
47397 * The raw mousedown event for the entire grid.
47398 * @param {Roo.EventObject} e
47400 "mousedown" : true,
47403 * The raw mouseup event for the entire grid.
47404 * @param {Roo.EventObject} e
47409 * The raw mouseover event for the entire grid.
47410 * @param {Roo.EventObject} e
47412 "mouseover" : true,
47415 * The raw mouseout event for the entire grid.
47416 * @param {Roo.EventObject} e
47421 * The raw keypress event for the entire grid.
47422 * @param {Roo.EventObject} e
47427 * The raw keydown event for the entire grid.
47428 * @param {Roo.EventObject} e
47436 * Fires when a cell is clicked
47437 * @param {Grid} this
47438 * @param {Number} rowIndex
47439 * @param {Number} columnIndex
47440 * @param {Roo.EventObject} e
47442 "cellclick" : true,
47444 * @event celldblclick
47445 * Fires when a cell is double clicked
47446 * @param {Grid} this
47447 * @param {Number} rowIndex
47448 * @param {Number} columnIndex
47449 * @param {Roo.EventObject} e
47451 "celldblclick" : true,
47454 * Fires when a row is clicked
47455 * @param {Grid} this
47456 * @param {Number} rowIndex
47457 * @param {Roo.EventObject} e
47461 * @event rowdblclick
47462 * Fires when a row is double clicked
47463 * @param {Grid} this
47464 * @param {Number} rowIndex
47465 * @param {Roo.EventObject} e
47467 "rowdblclick" : true,
47469 * @event headerclick
47470 * Fires when a header is clicked
47471 * @param {Grid} this
47472 * @param {Number} columnIndex
47473 * @param {Roo.EventObject} e
47475 "headerclick" : true,
47477 * @event headerdblclick
47478 * Fires when a header cell is double clicked
47479 * @param {Grid} this
47480 * @param {Number} columnIndex
47481 * @param {Roo.EventObject} e
47483 "headerdblclick" : true,
47485 * @event rowcontextmenu
47486 * Fires when a row is right clicked
47487 * @param {Grid} this
47488 * @param {Number} rowIndex
47489 * @param {Roo.EventObject} e
47491 "rowcontextmenu" : true,
47493 * @event cellcontextmenu
47494 * Fires when a cell is right clicked
47495 * @param {Grid} this
47496 * @param {Number} rowIndex
47497 * @param {Number} cellIndex
47498 * @param {Roo.EventObject} e
47500 "cellcontextmenu" : true,
47502 * @event headercontextmenu
47503 * Fires when a header is right clicked
47504 * @param {Grid} this
47505 * @param {Number} columnIndex
47506 * @param {Roo.EventObject} e
47508 "headercontextmenu" : true,
47510 * @event bodyscroll
47511 * Fires when the body element is scrolled
47512 * @param {Number} scrollLeft
47513 * @param {Number} scrollTop
47515 "bodyscroll" : true,
47517 * @event columnresize
47518 * Fires when the user resizes a column
47519 * @param {Number} columnIndex
47520 * @param {Number} newSize
47522 "columnresize" : true,
47524 * @event columnmove
47525 * Fires when the user moves a column
47526 * @param {Number} oldIndex
47527 * @param {Number} newIndex
47529 "columnmove" : true,
47532 * Fires when row(s) start being dragged
47533 * @param {Grid} this
47534 * @param {Roo.GridDD} dd The drag drop object
47535 * @param {event} e The raw browser event
47537 "startdrag" : true,
47540 * Fires when a drag operation is complete
47541 * @param {Grid} this
47542 * @param {Roo.GridDD} dd The drag drop object
47543 * @param {event} e The raw browser event
47548 * Fires when dragged row(s) are dropped on a valid DD target
47549 * @param {Grid} this
47550 * @param {Roo.GridDD} dd The drag drop object
47551 * @param {String} targetId The target drag drop object
47552 * @param {event} e The raw browser event
47557 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
47558 * @param {Grid} this
47559 * @param {Roo.GridDD} dd The drag drop object
47560 * @param {String} targetId The target drag drop object
47561 * @param {event} e The raw browser event
47566 * Fires when the dragged row(s) first cross another DD target while being dragged
47567 * @param {Grid} this
47568 * @param {Roo.GridDD} dd The drag drop object
47569 * @param {String} targetId The target drag drop object
47570 * @param {event} e The raw browser event
47572 "dragenter" : true,
47575 * Fires when the dragged row(s) leave another DD target while being dragged
47576 * @param {Grid} this
47577 * @param {Roo.GridDD} dd The drag drop object
47578 * @param {String} targetId The target drag drop object
47579 * @param {event} e The raw browser event
47584 * Fires when a row is rendered, so you can change add a style to it.
47585 * @param {GridView} gridview The grid view
47586 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
47592 * Fires when the grid is rendered
47593 * @param {Grid} grid
47598 Roo.grid.Grid.superclass.constructor.call(this);
47600 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
47603 * @cfg {String} ddGroup - drag drop group.
47607 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
47609 minColumnWidth : 25,
47612 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
47613 * <b>on initial render.</b> It is more efficient to explicitly size the columns
47614 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
47616 autoSizeColumns : false,
47619 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
47621 autoSizeHeaders : true,
47624 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
47626 monitorWindowResize : true,
47629 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
47630 * rows measured to get a columns size. Default is 0 (all rows).
47632 maxRowsToMeasure : 0,
47635 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
47637 trackMouseOver : true,
47640 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
47644 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
47646 enableDragDrop : false,
47649 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
47651 enableColumnMove : true,
47654 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
47656 enableColumnHide : true,
47659 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
47661 enableRowHeightSync : false,
47664 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
47669 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
47671 autoHeight : false,
47674 * @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.
47676 autoExpandColumn : false,
47679 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
47682 autoExpandMin : 50,
47685 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
47687 autoExpandMax : 1000,
47690 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
47695 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
47699 * @cfg {Roo.dd.DropTarget} dragTarget An {@link Roo.dd.DragTarget} config
47709 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
47710 * of a fixed width. Default is false.
47713 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
47716 * Called once after all setup has been completed and the grid is ready to be rendered.
47717 * @return {Roo.grid.Grid} this
47719 render : function()
47721 var c = this.container;
47722 // try to detect autoHeight/width mode
47723 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
47724 this.autoHeight = true;
47726 var view = this.getView();
47729 c.on("click", this.onClick, this);
47730 c.on("dblclick", this.onDblClick, this);
47731 c.on("contextmenu", this.onContextMenu, this);
47732 c.on("keydown", this.onKeyDown, this);
47734 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
47736 this.getSelectionModel().init(this);
47741 this.loadMask = new Roo.LoadMask(this.container,
47742 Roo.apply({store:this.dataSource}, this.loadMask));
47746 if (this.toolbar && this.toolbar.xtype) {
47747 this.toolbar.container = this.getView().getHeaderPanel(true);
47748 this.toolbar = new Roo.Toolbar(this.toolbar);
47750 if (this.footer && this.footer.xtype) {
47751 this.footer.dataSource = this.getDataSource();
47752 this.footer.container = this.getView().getFooterPanel(true);
47753 this.footer = Roo.factory(this.footer, Roo);
47755 if (this.dropTarget && this.dropTarget.xtype) {
47756 delete this.dropTarget.xtype;
47757 this.dropTarget = new Ext.dd.DropTarget(this.getView().mainBody, this.dropTarget);
47761 this.rendered = true;
47762 this.fireEvent('render', this);
47767 * Reconfigures the grid to use a different Store and Column Model.
47768 * The View will be bound to the new objects and refreshed.
47769 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
47770 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
47772 reconfigure : function(dataSource, colModel){
47774 this.loadMask.destroy();
47775 this.loadMask = new Roo.LoadMask(this.container,
47776 Roo.apply({store:dataSource}, this.loadMask));
47778 this.view.bind(dataSource, colModel);
47779 this.dataSource = dataSource;
47780 this.colModel = colModel;
47781 this.view.refresh(true);
47785 onKeyDown : function(e){
47786 this.fireEvent("keydown", e);
47790 * Destroy this grid.
47791 * @param {Boolean} removeEl True to remove the element
47793 destroy : function(removeEl, keepListeners){
47795 this.loadMask.destroy();
47797 var c = this.container;
47798 c.removeAllListeners();
47799 this.view.destroy();
47800 this.colModel.purgeListeners();
47801 if(!keepListeners){
47802 this.purgeListeners();
47805 if(removeEl === true){
47811 processEvent : function(name, e){
47812 this.fireEvent(name, e);
47813 var t = e.getTarget();
47815 var header = v.findHeaderIndex(t);
47816 if(header !== false){
47817 this.fireEvent("header" + name, this, header, e);
47819 var row = v.findRowIndex(t);
47820 var cell = v.findCellIndex(t);
47822 this.fireEvent("row" + name, this, row, e);
47823 if(cell !== false){
47824 this.fireEvent("cell" + name, this, row, cell, e);
47831 onClick : function(e){
47832 this.processEvent("click", e);
47836 onContextMenu : function(e, t){
47837 this.processEvent("contextmenu", e);
47841 onDblClick : function(e){
47842 this.processEvent("dblclick", e);
47846 walkCells : function(row, col, step, fn, scope){
47847 var cm = this.colModel, clen = cm.getColumnCount();
47848 var ds = this.dataSource, rlen = ds.getCount(), first = true;
47860 if(fn.call(scope || this, row, col, cm) === true){
47878 if(fn.call(scope || this, row, col, cm) === true){
47890 getSelections : function(){
47891 return this.selModel.getSelections();
47895 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
47896 * but if manual update is required this method will initiate it.
47898 autoSize : function(){
47900 this.view.layout();
47901 if(this.view.adjustForScroll){
47902 this.view.adjustForScroll();
47908 * Returns the grid's underlying element.
47909 * @return {Element} The element
47911 getGridEl : function(){
47912 return this.container;
47915 // private for compatibility, overridden by editor grid
47916 stopEditing : function(){},
47919 * Returns the grid's SelectionModel.
47920 * @return {SelectionModel}
47922 getSelectionModel : function(){
47923 if(!this.selModel){
47924 this.selModel = new Roo.grid.RowSelectionModel();
47926 return this.selModel;
47930 * Returns the grid's DataSource.
47931 * @return {DataSource}
47933 getDataSource : function(){
47934 return this.dataSource;
47938 * Returns the grid's ColumnModel.
47939 * @return {ColumnModel}
47941 getColumnModel : function(){
47942 return this.colModel;
47946 * Returns the grid's GridView object.
47947 * @return {GridView}
47949 getView : function(){
47951 this.view = new Roo.grid.GridView(this.viewConfig);
47956 * Called to get grid's drag proxy text, by default returns this.ddText.
47959 getDragDropText : function(){
47960 var count = this.selModel.getCount();
47961 return String.format(this.ddText, count, count == 1 ? '' : 's');
47965 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
47966 * %0 is replaced with the number of selected rows.
47969 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
47971 * Ext JS Library 1.1.1
47972 * Copyright(c) 2006-2007, Ext JS, LLC.
47974 * Originally Released Under LGPL - original licence link has changed is not relivant.
47977 * <script type="text/javascript">
47980 Roo.grid.AbstractGridView = function(){
47984 "beforerowremoved" : true,
47985 "beforerowsinserted" : true,
47986 "beforerefresh" : true,
47987 "rowremoved" : true,
47988 "rowsinserted" : true,
47989 "rowupdated" : true,
47992 Roo.grid.AbstractGridView.superclass.constructor.call(this);
47995 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
47996 rowClass : "x-grid-row",
47997 cellClass : "x-grid-cell",
47998 tdClass : "x-grid-td",
47999 hdClass : "x-grid-hd",
48000 splitClass : "x-grid-hd-split",
48002 init: function(grid){
48004 var cid = this.grid.getGridEl().id;
48005 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
48006 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
48007 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
48008 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
48011 getColumnRenderers : function(){
48012 var renderers = [];
48013 var cm = this.grid.colModel;
48014 var colCount = cm.getColumnCount();
48015 for(var i = 0; i < colCount; i++){
48016 renderers[i] = cm.getRenderer(i);
48021 getColumnIds : function(){
48023 var cm = this.grid.colModel;
48024 var colCount = cm.getColumnCount();
48025 for(var i = 0; i < colCount; i++){
48026 ids[i] = cm.getColumnId(i);
48031 getDataIndexes : function(){
48032 if(!this.indexMap){
48033 this.indexMap = this.buildIndexMap();
48035 return this.indexMap.colToData;
48038 getColumnIndexByDataIndex : function(dataIndex){
48039 if(!this.indexMap){
48040 this.indexMap = this.buildIndexMap();
48042 return this.indexMap.dataToCol[dataIndex];
48046 * Set a css style for a column dynamically.
48047 * @param {Number} colIndex The index of the column
48048 * @param {String} name The css property name
48049 * @param {String} value The css value
48051 setCSSStyle : function(colIndex, name, value){
48052 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
48053 Roo.util.CSS.updateRule(selector, name, value);
48056 generateRules : function(cm){
48057 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
48058 Roo.util.CSS.removeStyleSheet(rulesId);
48059 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48060 var cid = cm.getColumnId(i);
48061 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
48062 this.tdSelector, cid, " {\n}\n",
48063 this.hdSelector, cid, " {\n}\n",
48064 this.splitSelector, cid, " {\n}\n");
48066 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48070 * Ext JS Library 1.1.1
48071 * Copyright(c) 2006-2007, Ext JS, LLC.
48073 * Originally Released Under LGPL - original licence link has changed is not relivant.
48076 * <script type="text/javascript">
48080 // This is a support class used internally by the Grid components
48081 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
48083 this.view = grid.getView();
48084 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48085 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
48087 this.setHandleElId(Roo.id(hd));
48088 this.setOuterHandleElId(Roo.id(hd2));
48090 this.scroll = false;
48092 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
48094 getDragData : function(e){
48095 var t = Roo.lib.Event.getTarget(e);
48096 var h = this.view.findHeaderCell(t);
48098 return {ddel: h.firstChild, header:h};
48103 onInitDrag : function(e){
48104 this.view.headersDisabled = true;
48105 var clone = this.dragData.ddel.cloneNode(true);
48106 clone.id = Roo.id();
48107 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
48108 this.proxy.update(clone);
48112 afterValidDrop : function(){
48114 setTimeout(function(){
48115 v.headersDisabled = false;
48119 afterInvalidDrop : function(){
48121 setTimeout(function(){
48122 v.headersDisabled = false;
48128 * Ext JS Library 1.1.1
48129 * Copyright(c) 2006-2007, Ext JS, LLC.
48131 * Originally Released Under LGPL - original licence link has changed is not relivant.
48134 * <script type="text/javascript">
48137 // This is a support class used internally by the Grid components
48138 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
48140 this.view = grid.getView();
48141 // split the proxies so they don't interfere with mouse events
48142 this.proxyTop = Roo.DomHelper.append(document.body, {
48143 cls:"col-move-top", html:" "
48145 this.proxyBottom = Roo.DomHelper.append(document.body, {
48146 cls:"col-move-bottom", html:" "
48148 this.proxyTop.hide = this.proxyBottom.hide = function(){
48149 this.setLeftTop(-100,-100);
48150 this.setStyle("visibility", "hidden");
48152 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
48153 // temporarily disabled
48154 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
48155 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
48157 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
48158 proxyOffsets : [-4, -9],
48159 fly: Roo.Element.fly,
48161 getTargetFromEvent : function(e){
48162 var t = Roo.lib.Event.getTarget(e);
48163 var cindex = this.view.findCellIndex(t);
48164 if(cindex !== false){
48165 return this.view.getHeaderCell(cindex);
48170 nextVisible : function(h){
48171 var v = this.view, cm = this.grid.colModel;
48174 if(!cm.isHidden(v.getCellIndex(h))){
48182 prevVisible : function(h){
48183 var v = this.view, cm = this.grid.colModel;
48186 if(!cm.isHidden(v.getCellIndex(h))){
48194 positionIndicator : function(h, n, e){
48195 var x = Roo.lib.Event.getPageX(e);
48196 var r = Roo.lib.Dom.getRegion(n.firstChild);
48197 var px, pt, py = r.top + this.proxyOffsets[1];
48198 if((r.right - x) <= (r.right-r.left)/2){
48199 px = r.right+this.view.borderWidth;
48205 var oldIndex = this.view.getCellIndex(h);
48206 var newIndex = this.view.getCellIndex(n);
48208 if(this.grid.colModel.isFixed(newIndex)){
48212 var locked = this.grid.colModel.isLocked(newIndex);
48217 if(oldIndex < newIndex){
48220 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
48223 px += this.proxyOffsets[0];
48224 this.proxyTop.setLeftTop(px, py);
48225 this.proxyTop.show();
48226 if(!this.bottomOffset){
48227 this.bottomOffset = this.view.mainHd.getHeight();
48229 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
48230 this.proxyBottom.show();
48234 onNodeEnter : function(n, dd, e, data){
48235 if(data.header != n){
48236 this.positionIndicator(data.header, n, e);
48240 onNodeOver : function(n, dd, e, data){
48241 var result = false;
48242 if(data.header != n){
48243 result = this.positionIndicator(data.header, n, e);
48246 this.proxyTop.hide();
48247 this.proxyBottom.hide();
48249 return result ? this.dropAllowed : this.dropNotAllowed;
48252 onNodeOut : function(n, dd, e, data){
48253 this.proxyTop.hide();
48254 this.proxyBottom.hide();
48257 onNodeDrop : function(n, dd, e, data){
48258 var h = data.header;
48260 var cm = this.grid.colModel;
48261 var x = Roo.lib.Event.getPageX(e);
48262 var r = Roo.lib.Dom.getRegion(n.firstChild);
48263 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
48264 var oldIndex = this.view.getCellIndex(h);
48265 var newIndex = this.view.getCellIndex(n);
48266 var locked = cm.isLocked(newIndex);
48270 if(oldIndex < newIndex){
48273 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
48276 cm.setLocked(oldIndex, locked, true);
48277 cm.moveColumn(oldIndex, newIndex);
48278 this.grid.fireEvent("columnmove", oldIndex, newIndex);
48286 * Ext JS Library 1.1.1
48287 * Copyright(c) 2006-2007, Ext JS, LLC.
48289 * Originally Released Under LGPL - original licence link has changed is not relivant.
48292 * <script type="text/javascript">
48296 * @class Roo.grid.GridView
48297 * @extends Roo.util.Observable
48300 * @param {Object} config
48302 Roo.grid.GridView = function(config){
48303 Roo.grid.GridView.superclass.constructor.call(this);
48306 Roo.apply(this, config);
48309 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
48312 * Override this function to apply custom css classes to rows during rendering
48313 * @param {Record} record The record
48314 * @param {Number} index
48315 * @method getRowClass
48317 rowClass : "x-grid-row",
48319 cellClass : "x-grid-col",
48321 tdClass : "x-grid-td",
48323 hdClass : "x-grid-hd",
48325 splitClass : "x-grid-split",
48327 sortClasses : ["sort-asc", "sort-desc"],
48329 enableMoveAnim : false,
48333 dh : Roo.DomHelper,
48335 fly : Roo.Element.fly,
48337 css : Roo.util.CSS,
48343 scrollIncrement : 22,
48345 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
48347 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
48349 bind : function(ds, cm){
48351 this.ds.un("load", this.onLoad, this);
48352 this.ds.un("datachanged", this.onDataChange, this);
48353 this.ds.un("add", this.onAdd, this);
48354 this.ds.un("remove", this.onRemove, this);
48355 this.ds.un("update", this.onUpdate, this);
48356 this.ds.un("clear", this.onClear, this);
48359 ds.on("load", this.onLoad, this);
48360 ds.on("datachanged", this.onDataChange, this);
48361 ds.on("add", this.onAdd, this);
48362 ds.on("remove", this.onRemove, this);
48363 ds.on("update", this.onUpdate, this);
48364 ds.on("clear", this.onClear, this);
48369 this.cm.un("widthchange", this.onColWidthChange, this);
48370 this.cm.un("headerchange", this.onHeaderChange, this);
48371 this.cm.un("hiddenchange", this.onHiddenChange, this);
48372 this.cm.un("columnmoved", this.onColumnMove, this);
48373 this.cm.un("columnlockchange", this.onColumnLock, this);
48376 this.generateRules(cm);
48377 cm.on("widthchange", this.onColWidthChange, this);
48378 cm.on("headerchange", this.onHeaderChange, this);
48379 cm.on("hiddenchange", this.onHiddenChange, this);
48380 cm.on("columnmoved", this.onColumnMove, this);
48381 cm.on("columnlockchange", this.onColumnLock, this);
48386 init: function(grid){
48387 Roo.grid.GridView.superclass.init.call(this, grid);
48389 this.bind(grid.dataSource, grid.colModel);
48391 grid.on("headerclick", this.handleHeaderClick, this);
48393 if(grid.trackMouseOver){
48394 grid.on("mouseover", this.onRowOver, this);
48395 grid.on("mouseout", this.onRowOut, this);
48397 grid.cancelTextSelection = function(){};
48398 this.gridId = grid.id;
48400 var tpls = this.templates || {};
48403 tpls.master = new Roo.Template(
48404 '<div class="x-grid" hidefocus="true">',
48405 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
48406 '<div class="x-grid-topbar"></div>',
48407 '<div class="x-grid-scroller"><div></div></div>',
48408 '<div class="x-grid-locked">',
48409 '<div class="x-grid-header">{lockedHeader}</div>',
48410 '<div class="x-grid-body">{lockedBody}</div>',
48412 '<div class="x-grid-viewport">',
48413 '<div class="x-grid-header">{header}</div>',
48414 '<div class="x-grid-body">{body}</div>',
48416 '<div class="x-grid-bottombar"></div>',
48418 '<div class="x-grid-resize-proxy"> </div>',
48421 tpls.master.disableformats = true;
48425 tpls.header = new Roo.Template(
48426 '<table border="0" cellspacing="0" cellpadding="0">',
48427 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
48430 tpls.header.disableformats = true;
48432 tpls.header.compile();
48435 tpls.hcell = new Roo.Template(
48436 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
48437 '<div class="x-grid-hd-text" unselectable="on">{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
48440 tpls.hcell.disableFormats = true;
48442 tpls.hcell.compile();
48445 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style}" unselectable="on"> </div>');
48446 tpls.hsplit.disableFormats = true;
48448 tpls.hsplit.compile();
48451 tpls.body = new Roo.Template(
48452 '<table border="0" cellspacing="0" cellpadding="0">',
48453 "<tbody>{rows}</tbody>",
48456 tpls.body.disableFormats = true;
48458 tpls.body.compile();
48461 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
48462 tpls.row.disableFormats = true;
48464 tpls.row.compile();
48467 tpls.cell = new Roo.Template(
48468 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
48469 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text" unselectable="on" {attr}>{value}</div></div>',
48472 tpls.cell.disableFormats = true;
48474 tpls.cell.compile();
48476 this.templates = tpls;
48479 // remap these for backwards compat
48480 onColWidthChange : function(){
48481 this.updateColumns.apply(this, arguments);
48483 onHeaderChange : function(){
48484 this.updateHeaders.apply(this, arguments);
48486 onHiddenChange : function(){
48487 this.handleHiddenChange.apply(this, arguments);
48489 onColumnMove : function(){
48490 this.handleColumnMove.apply(this, arguments);
48492 onColumnLock : function(){
48493 this.handleLockChange.apply(this, arguments);
48496 onDataChange : function(){
48498 this.updateHeaderSortState();
48501 onClear : function(){
48505 onUpdate : function(ds, record){
48506 this.refreshRow(record);
48509 refreshRow : function(record){
48510 var ds = this.ds, index;
48511 if(typeof record == 'number'){
48513 record = ds.getAt(index);
48515 index = ds.indexOf(record);
48517 this.insertRows(ds, index, index, true);
48518 this.onRemove(ds, record, index+1, true);
48519 this.syncRowHeights(index, index);
48521 this.fireEvent("rowupdated", this, index, record);
48524 onAdd : function(ds, records, index){
48525 this.insertRows(ds, index, index + (records.length-1));
48528 onRemove : function(ds, record, index, isUpdate){
48529 if(isUpdate !== true){
48530 this.fireEvent("beforerowremoved", this, index, record);
48532 var bt = this.getBodyTable(), lt = this.getLockedTable();
48533 if(bt.rows[index]){
48534 bt.firstChild.removeChild(bt.rows[index]);
48536 if(lt.rows[index]){
48537 lt.firstChild.removeChild(lt.rows[index]);
48539 if(isUpdate !== true){
48540 this.stripeRows(index);
48541 this.syncRowHeights(index, index);
48543 this.fireEvent("rowremoved", this, index, record);
48547 onLoad : function(){
48548 this.scrollToTop();
48552 * Scrolls the grid to the top
48554 scrollToTop : function(){
48556 this.scroller.dom.scrollTop = 0;
48562 * Gets a panel in the header of the grid that can be used for toolbars etc.
48563 * After modifying the contents of this panel a call to grid.autoSize() may be
48564 * required to register any changes in size.
48565 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
48566 * @return Roo.Element
48568 getHeaderPanel : function(doShow){
48570 this.headerPanel.show();
48572 return this.headerPanel;
48576 * Gets a panel in the footer of the grid that can be used for toolbars etc.
48577 * After modifying the contents of this panel a call to grid.autoSize() may be
48578 * required to register any changes in size.
48579 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
48580 * @return Roo.Element
48582 getFooterPanel : function(doShow){
48584 this.footerPanel.show();
48586 return this.footerPanel;
48589 initElements : function(){
48590 var E = Roo.Element;
48591 var el = this.grid.getGridEl().dom.firstChild;
48592 var cs = el.childNodes;
48594 this.el = new E(el);
48596 this.focusEl = new E(el.firstChild);
48597 this.focusEl.swallowEvent("click", true);
48599 this.headerPanel = new E(cs[1]);
48600 this.headerPanel.enableDisplayMode("block");
48602 this.scroller = new E(cs[2]);
48603 this.scrollSizer = new E(this.scroller.dom.firstChild);
48605 this.lockedWrap = new E(cs[3]);
48606 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
48607 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
48609 this.mainWrap = new E(cs[4]);
48610 this.mainHd = new E(this.mainWrap.dom.firstChild);
48611 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
48613 this.footerPanel = new E(cs[5]);
48614 this.footerPanel.enableDisplayMode("block");
48616 this.resizeProxy = new E(cs[6]);
48618 this.headerSelector = String.format(
48619 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
48620 this.lockedHd.id, this.mainHd.id
48623 this.splitterSelector = String.format(
48624 '#{0} div.x-grid-split, #{1} div.x-grid-split',
48625 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
48628 idToCssName : function(s)
48630 return s.replace(/[^a-z0-9]+/ig, '-');
48633 getHeaderCell : function(index){
48634 return Roo.DomQuery.select(this.headerSelector)[index];
48637 getHeaderCellMeasure : function(index){
48638 return this.getHeaderCell(index).firstChild;
48641 getHeaderCellText : function(index){
48642 return this.getHeaderCell(index).firstChild.firstChild;
48645 getLockedTable : function(){
48646 return this.lockedBody.dom.firstChild;
48649 getBodyTable : function(){
48650 return this.mainBody.dom.firstChild;
48653 getLockedRow : function(index){
48654 return this.getLockedTable().rows[index];
48657 getRow : function(index){
48658 return this.getBodyTable().rows[index];
48661 getRowComposite : function(index){
48663 this.rowEl = new Roo.CompositeElementLite();
48665 var els = [], lrow, mrow;
48666 if(lrow = this.getLockedRow(index)){
48669 if(mrow = this.getRow(index)){
48672 this.rowEl.elements = els;
48676 * Gets the 'td' of the cell
48678 * @param {Integer} rowIndex row to select
48679 * @param {Integer} colIndex column to select
48683 getCell : function(rowIndex, colIndex){
48684 var locked = this.cm.getLockedCount();
48686 if(colIndex < locked){
48687 source = this.lockedBody.dom.firstChild;
48689 source = this.mainBody.dom.firstChild;
48690 colIndex -= locked;
48692 return source.rows[rowIndex].childNodes[colIndex];
48695 getCellText : function(rowIndex, colIndex){
48696 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
48699 getCellBox : function(cell){
48700 var b = this.fly(cell).getBox();
48701 if(Roo.isOpera){ // opera fails to report the Y
48702 b.y = cell.offsetTop + this.mainBody.getY();
48707 getCellIndex : function(cell){
48708 var id = String(cell.className).match(this.cellRE);
48710 return parseInt(id[1], 10);
48715 findHeaderIndex : function(n){
48716 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48717 return r ? this.getCellIndex(r) : false;
48720 findHeaderCell : function(n){
48721 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
48722 return r ? r : false;
48725 findRowIndex : function(n){
48729 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
48730 return r ? r.rowIndex : false;
48733 findCellIndex : function(node){
48734 var stop = this.el.dom;
48735 while(node && node != stop){
48736 if(this.findRE.test(node.className)){
48737 return this.getCellIndex(node);
48739 node = node.parentNode;
48744 getColumnId : function(index){
48745 return this.cm.getColumnId(index);
48748 getSplitters : function()
48750 if(this.splitterSelector){
48751 return Roo.DomQuery.select(this.splitterSelector);
48757 getSplitter : function(index){
48758 return this.getSplitters()[index];
48761 onRowOver : function(e, t){
48763 if((row = this.findRowIndex(t)) !== false){
48764 this.getRowComposite(row).addClass("x-grid-row-over");
48768 onRowOut : function(e, t){
48770 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
48771 this.getRowComposite(row).removeClass("x-grid-row-over");
48775 renderHeaders : function(){
48777 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
48778 var cb = [], lb = [], sb = [], lsb = [], p = {};
48779 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48780 p.cellId = "x-grid-hd-0-" + i;
48781 p.splitId = "x-grid-csplit-0-" + i;
48782 p.id = cm.getColumnId(i);
48783 p.title = cm.getColumnTooltip(i) || "";
48784 p.value = cm.getColumnHeader(i) || "";
48785 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
48786 if(!cm.isLocked(i)){
48787 cb[cb.length] = ct.apply(p);
48788 sb[sb.length] = st.apply(p);
48790 lb[lb.length] = ct.apply(p);
48791 lsb[lsb.length] = st.apply(p);
48794 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
48795 ht.apply({cells: cb.join(""), splits:sb.join("")})];
48798 updateHeaders : function(){
48799 var html = this.renderHeaders();
48800 this.lockedHd.update(html[0]);
48801 this.mainHd.update(html[1]);
48805 * Focuses the specified row.
48806 * @param {Number} row The row index
48808 focusRow : function(row)
48810 //Roo.log('GridView.focusRow');
48811 var x = this.scroller.dom.scrollLeft;
48812 this.focusCell(row, 0, false);
48813 this.scroller.dom.scrollLeft = x;
48817 * Focuses the specified cell.
48818 * @param {Number} row The row index
48819 * @param {Number} col The column index
48820 * @param {Boolean} hscroll false to disable horizontal scrolling
48822 focusCell : function(row, col, hscroll)
48824 //Roo.log('GridView.focusCell');
48825 var el = this.ensureVisible(row, col, hscroll);
48826 this.focusEl.alignTo(el, "tl-tl");
48828 this.focusEl.focus();
48830 this.focusEl.focus.defer(1, this.focusEl);
48835 * Scrolls the specified cell into view
48836 * @param {Number} row The row index
48837 * @param {Number} col The column index
48838 * @param {Boolean} hscroll false to disable horizontal scrolling
48840 ensureVisible : function(row, col, hscroll)
48842 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
48843 //return null; //disable for testing.
48844 if(typeof row != "number"){
48845 row = row.rowIndex;
48847 if(row < 0 && row >= this.ds.getCount()){
48850 col = (col !== undefined ? col : 0);
48851 var cm = this.grid.colModel;
48852 while(cm.isHidden(col)){
48856 var el = this.getCell(row, col);
48860 var c = this.scroller.dom;
48862 var ctop = parseInt(el.offsetTop, 10);
48863 var cleft = parseInt(el.offsetLeft, 10);
48864 var cbot = ctop + el.offsetHeight;
48865 var cright = cleft + el.offsetWidth;
48867 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
48868 var stop = parseInt(c.scrollTop, 10);
48869 var sleft = parseInt(c.scrollLeft, 10);
48870 var sbot = stop + ch;
48871 var sright = sleft + c.clientWidth;
48873 Roo.log('GridView.ensureVisible:' +
48875 ' c.clientHeight:' + c.clientHeight +
48876 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
48884 c.scrollTop = ctop;
48885 //Roo.log("set scrolltop to ctop DISABLE?");
48886 }else if(cbot > sbot){
48887 //Roo.log("set scrolltop to cbot-ch");
48888 c.scrollTop = cbot-ch;
48891 if(hscroll !== false){
48893 c.scrollLeft = cleft;
48894 }else if(cright > sright){
48895 c.scrollLeft = cright-c.clientWidth;
48902 updateColumns : function(){
48903 this.grid.stopEditing();
48904 var cm = this.grid.colModel, colIds = this.getColumnIds();
48905 //var totalWidth = cm.getTotalWidth();
48907 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48908 //if(cm.isHidden(i)) continue;
48909 var w = cm.getColumnWidth(i);
48910 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48911 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
48913 this.updateSplitters();
48916 generateRules : function(cm){
48917 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
48918 Roo.util.CSS.removeStyleSheet(rulesId);
48919 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48920 var cid = cm.getColumnId(i);
48922 if(cm.config[i].align){
48923 align = 'text-align:'+cm.config[i].align+';';
48926 if(cm.isHidden(i)){
48927 hidden = 'display:none;';
48929 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
48931 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
48932 this.hdSelector, cid, " {\n", align, width, "}\n",
48933 this.tdSelector, cid, " {\n",hidden,"\n}\n",
48934 this.splitSelector, cid, " {\n", hidden , "\n}\n");
48936 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
48939 updateSplitters : function(){
48940 var cm = this.cm, s = this.getSplitters();
48941 if(s){ // splitters not created yet
48942 var pos = 0, locked = true;
48943 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
48944 if(cm.isHidden(i)) continue;
48945 var w = cm.getColumnWidth(i); // make sure it's a number
48946 if(!cm.isLocked(i) && locked){
48951 s[i].style.left = (pos-this.splitOffset) + "px";
48956 handleHiddenChange : function(colModel, colIndex, hidden){
48958 this.hideColumn(colIndex);
48960 this.unhideColumn(colIndex);
48964 hideColumn : function(colIndex){
48965 var cid = this.getColumnId(colIndex);
48966 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
48967 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
48969 this.updateHeaders();
48971 this.updateSplitters();
48975 unhideColumn : function(colIndex){
48976 var cid = this.getColumnId(colIndex);
48977 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
48978 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
48981 this.updateHeaders();
48983 this.updateSplitters();
48987 insertRows : function(dm, firstRow, lastRow, isUpdate){
48988 if(firstRow == 0 && lastRow == dm.getCount()-1){
48992 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
48994 var s = this.getScrollState();
48995 var markup = this.renderRows(firstRow, lastRow);
48996 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
48997 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
48998 this.restoreScroll(s);
49000 this.fireEvent("rowsinserted", this, firstRow, lastRow);
49001 this.syncRowHeights(firstRow, lastRow);
49002 this.stripeRows(firstRow);
49008 bufferRows : function(markup, target, index){
49009 var before = null, trows = target.rows, tbody = target.tBodies[0];
49010 if(index < trows.length){
49011 before = trows[index];
49013 var b = document.createElement("div");
49014 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
49015 var rows = b.firstChild.rows;
49016 for(var i = 0, len = rows.length; i < len; i++){
49018 tbody.insertBefore(rows[0], before);
49020 tbody.appendChild(rows[0]);
49027 deleteRows : function(dm, firstRow, lastRow){
49028 if(dm.getRowCount()<1){
49029 this.fireEvent("beforerefresh", this);
49030 this.mainBody.update("");
49031 this.lockedBody.update("");
49032 this.fireEvent("refresh", this);
49034 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
49035 var bt = this.getBodyTable();
49036 var tbody = bt.firstChild;
49037 var rows = bt.rows;
49038 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
49039 tbody.removeChild(rows[firstRow]);
49041 this.stripeRows(firstRow);
49042 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
49046 updateRows : function(dataSource, firstRow, lastRow){
49047 var s = this.getScrollState();
49049 this.restoreScroll(s);
49052 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
49056 this.updateHeaderSortState();
49059 getScrollState : function(){
49061 var sb = this.scroller.dom;
49062 return {left: sb.scrollLeft, top: sb.scrollTop};
49065 stripeRows : function(startRow){
49066 if(!this.grid.stripeRows || this.ds.getCount() < 1){
49069 startRow = startRow || 0;
49070 var rows = this.getBodyTable().rows;
49071 var lrows = this.getLockedTable().rows;
49072 var cls = ' x-grid-row-alt ';
49073 for(var i = startRow, len = rows.length; i < len; i++){
49074 var row = rows[i], lrow = lrows[i];
49075 var isAlt = ((i+1) % 2 == 0);
49076 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
49077 if(isAlt == hasAlt){
49081 row.className += " x-grid-row-alt";
49083 row.className = row.className.replace("x-grid-row-alt", "");
49086 lrow.className = row.className;
49091 restoreScroll : function(state){
49092 //Roo.log('GridView.restoreScroll');
49093 var sb = this.scroller.dom;
49094 sb.scrollLeft = state.left;
49095 sb.scrollTop = state.top;
49099 syncScroll : function(){
49100 //Roo.log('GridView.syncScroll');
49101 var sb = this.scroller.dom;
49102 var sh = this.mainHd.dom;
49103 var bs = this.mainBody.dom;
49104 var lv = this.lockedBody.dom;
49105 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
49106 lv.scrollTop = bs.scrollTop = sb.scrollTop;
49109 handleScroll : function(e){
49111 var sb = this.scroller.dom;
49112 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
49116 handleWheel : function(e){
49117 var d = e.getWheelDelta();
49118 this.scroller.dom.scrollTop -= d*22;
49119 // set this here to prevent jumpy scrolling on large tables
49120 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
49124 renderRows : function(startRow, endRow){
49125 // pull in all the crap needed to render rows
49126 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
49127 var colCount = cm.getColumnCount();
49129 if(ds.getCount() < 1){
49133 // build a map for all the columns
49135 for(var i = 0; i < colCount; i++){
49136 var name = cm.getDataIndex(i);
49138 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
49139 renderer : cm.getRenderer(i),
49140 id : cm.getColumnId(i),
49141 locked : cm.isLocked(i)
49145 startRow = startRow || 0;
49146 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
49148 // records to render
49149 var rs = ds.getRange(startRow, endRow);
49151 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
49154 // As much as I hate to duplicate code, this was branched because FireFox really hates
49155 // [].join("") on strings. The performance difference was substantial enough to
49156 // branch this function
49157 doRender : Roo.isGecko ?
49158 function(cs, rs, ds, startRow, colCount, stripe){
49159 var ts = this.templates, ct = ts.cell, rt = ts.row;
49161 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49163 var hasListener = this.grid.hasListener('rowclass');
49165 for(var j = 0, len = rs.length; j < len; j++){
49166 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
49167 for(var i = 0; i < colCount; i++){
49169 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49171 p.css = p.attr = "";
49172 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49173 if(p.value == undefined || p.value === "") p.value = " ";
49174 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49175 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49177 var markup = ct.apply(p);
49185 if(stripe && ((rowIndex+1) % 2 == 0)){
49186 alt.push("x-grid-row-alt")
49189 alt.push( " x-grid-dirty-row");
49192 if(this.getRowClass){
49193 alt.push(this.getRowClass(r, rowIndex));
49199 rowIndex : rowIndex,
49202 this.grid.fireEvent('rowclass', this, rowcfg);
49203 alt.push(rowcfg.rowClass);
49205 rp.alt = alt.join(" ");
49206 lbuf+= rt.apply(rp);
49208 buf+= rt.apply(rp);
49210 return [lbuf, buf];
49212 function(cs, rs, ds, startRow, colCount, stripe){
49213 var ts = this.templates, ct = ts.cell, rt = ts.row;
49215 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
49216 var hasListener = this.grid.hasListener('rowclass');
49218 for(var j = 0, len = rs.length; j < len; j++){
49219 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
49220 for(var i = 0; i < colCount; i++){
49222 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
49224 p.css = p.attr = "";
49225 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
49226 if(p.value == undefined || p.value === "") p.value = " ";
49227 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
49228 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
49230 var markup = ct.apply(p);
49232 cb[cb.length] = markup;
49234 lcb[lcb.length] = markup;
49238 if(stripe && ((rowIndex+1) % 2 == 0)){
49239 alt.push( "x-grid-row-alt");
49242 alt.push(" x-grid-dirty-row");
49245 if(this.getRowClass){
49246 alt.push( this.getRowClass(r, rowIndex));
49252 rowIndex : rowIndex,
49255 this.grid.fireEvent('rowclass', this, rowcfg);
49256 alt.push(rowcfg.rowClass);
49258 rp.alt = alt.join(" ");
49259 rp.cells = lcb.join("");
49260 lbuf[lbuf.length] = rt.apply(rp);
49261 rp.cells = cb.join("");
49262 buf[buf.length] = rt.apply(rp);
49264 return [lbuf.join(""), buf.join("")];
49267 renderBody : function(){
49268 var markup = this.renderRows();
49269 var bt = this.templates.body;
49270 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
49274 * Refreshes the grid
49275 * @param {Boolean} headersToo
49277 refresh : function(headersToo){
49278 this.fireEvent("beforerefresh", this);
49279 this.grid.stopEditing();
49280 var result = this.renderBody();
49281 this.lockedBody.update(result[0]);
49282 this.mainBody.update(result[1]);
49283 if(headersToo === true){
49284 this.updateHeaders();
49285 this.updateColumns();
49286 this.updateSplitters();
49287 this.updateHeaderSortState();
49289 this.syncRowHeights();
49291 this.fireEvent("refresh", this);
49294 handleColumnMove : function(cm, oldIndex, newIndex){
49295 this.indexMap = null;
49296 var s = this.getScrollState();
49297 this.refresh(true);
49298 this.restoreScroll(s);
49299 this.afterMove(newIndex);
49302 afterMove : function(colIndex){
49303 if(this.enableMoveAnim && Roo.enableFx){
49304 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
49306 // if multisort - fix sortOrder, and reload..
49307 if (this.grid.dataSource.multiSort) {
49308 // the we can call sort again..
49309 var dm = this.grid.dataSource;
49310 var cm = this.grid.colModel;
49312 for(var i = 0; i < cm.config.length; i++ ) {
49314 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
49315 continue; // dont' bother, it's not in sort list or being set.
49318 so.push(cm.config[i].dataIndex);
49321 dm.load(dm.lastOptions);
49328 updateCell : function(dm, rowIndex, dataIndex){
49329 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
49330 if(typeof colIndex == "undefined"){ // not present in grid
49333 var cm = this.grid.colModel;
49334 var cell = this.getCell(rowIndex, colIndex);
49335 var cellText = this.getCellText(rowIndex, colIndex);
49338 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
49339 id : cm.getColumnId(colIndex),
49340 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
49342 var renderer = cm.getRenderer(colIndex);
49343 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
49344 if(typeof val == "undefined" || val === "") val = " ";
49345 cellText.innerHTML = val;
49346 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
49347 this.syncRowHeights(rowIndex, rowIndex);
49350 calcColumnWidth : function(colIndex, maxRowsToMeasure){
49352 if(this.grid.autoSizeHeaders){
49353 var h = this.getHeaderCellMeasure(colIndex);
49354 maxWidth = Math.max(maxWidth, h.scrollWidth);
49357 if(this.cm.isLocked(colIndex)){
49358 tb = this.getLockedTable();
49361 tb = this.getBodyTable();
49362 index = colIndex - this.cm.getLockedCount();
49365 var rows = tb.rows;
49366 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
49367 for(var i = 0; i < stopIndex; i++){
49368 var cell = rows[i].childNodes[index].firstChild;
49369 maxWidth = Math.max(maxWidth, cell.scrollWidth);
49372 return maxWidth + /*margin for error in IE*/ 5;
49375 * Autofit a column to its content.
49376 * @param {Number} colIndex
49377 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
49379 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
49380 if(this.cm.isHidden(colIndex)){
49381 return; // can't calc a hidden column
49384 var cid = this.cm.getColumnId(colIndex);
49385 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
49386 if(this.grid.autoSizeHeaders){
49387 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
49390 var newWidth = this.calcColumnWidth(colIndex);
49391 this.cm.setColumnWidth(colIndex,
49392 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
49393 if(!suppressEvent){
49394 this.grid.fireEvent("columnresize", colIndex, newWidth);
49399 * Autofits all columns to their content and then expands to fit any extra space in the grid
49401 autoSizeColumns : function(){
49402 var cm = this.grid.colModel;
49403 var colCount = cm.getColumnCount();
49404 for(var i = 0; i < colCount; i++){
49405 this.autoSizeColumn(i, true, true);
49407 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
49410 this.updateColumns();
49416 * Autofits all columns to the grid's width proportionate with their current size
49417 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
49419 fitColumns : function(reserveScrollSpace){
49420 var cm = this.grid.colModel;
49421 var colCount = cm.getColumnCount();
49425 for (i = 0; i < colCount; i++){
49426 if(!cm.isHidden(i) && !cm.isFixed(i)){
49427 w = cm.getColumnWidth(i);
49433 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
49434 if(reserveScrollSpace){
49437 var frac = (avail - cm.getTotalWidth())/width;
49438 while (cols.length){
49441 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
49443 this.updateColumns();
49447 onRowSelect : function(rowIndex){
49448 var row = this.getRowComposite(rowIndex);
49449 row.addClass("x-grid-row-selected");
49452 onRowDeselect : function(rowIndex){
49453 var row = this.getRowComposite(rowIndex);
49454 row.removeClass("x-grid-row-selected");
49457 onCellSelect : function(row, col){
49458 var cell = this.getCell(row, col);
49460 Roo.fly(cell).addClass("x-grid-cell-selected");
49464 onCellDeselect : function(row, col){
49465 var cell = this.getCell(row, col);
49467 Roo.fly(cell).removeClass("x-grid-cell-selected");
49471 updateHeaderSortState : function(){
49473 // sort state can be single { field: xxx, direction : yyy}
49474 // or { xxx=>ASC , yyy : DESC ..... }
49477 if (!this.ds.multiSort) {
49478 var state = this.ds.getSortState();
49482 mstate[state.field] = state.direction;
49483 // FIXME... - this is not used here.. but might be elsewhere..
49484 this.sortState = state;
49487 mstate = this.ds.sortToggle;
49489 //remove existing sort classes..
49491 var sc = this.sortClasses;
49492 var hds = this.el.select(this.headerSelector).removeClass(sc);
49494 for(var f in mstate) {
49496 var sortColumn = this.cm.findColumnIndex(f);
49498 if(sortColumn != -1){
49499 var sortDir = mstate[f];
49500 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
49509 handleHeaderClick : function(g, index){
49510 if(this.headersDisabled){
49513 var dm = g.dataSource, cm = g.colModel;
49514 if(!cm.isSortable(index)){
49519 if (dm.multiSort) {
49520 // update the sortOrder
49522 for(var i = 0; i < cm.config.length; i++ ) {
49524 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
49525 continue; // dont' bother, it's not in sort list or being set.
49528 so.push(cm.config[i].dataIndex);
49534 dm.sort(cm.getDataIndex(index));
49538 destroy : function(){
49540 this.colMenu.removeAll();
49541 Roo.menu.MenuMgr.unregister(this.colMenu);
49542 this.colMenu.getEl().remove();
49543 delete this.colMenu;
49546 this.hmenu.removeAll();
49547 Roo.menu.MenuMgr.unregister(this.hmenu);
49548 this.hmenu.getEl().remove();
49551 if(this.grid.enableColumnMove){
49552 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49554 for(var dd in dds){
49555 if(!dds[dd].config.isTarget && dds[dd].dragElId){
49556 var elid = dds[dd].dragElId;
49558 Roo.get(elid).remove();
49559 } else if(dds[dd].config.isTarget){
49560 dds[dd].proxyTop.remove();
49561 dds[dd].proxyBottom.remove();
49564 if(Roo.dd.DDM.locationCache[dd]){
49565 delete Roo.dd.DDM.locationCache[dd];
49568 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
49571 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
49572 this.bind(null, null);
49573 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
49576 handleLockChange : function(){
49577 this.refresh(true);
49580 onDenyColumnLock : function(){
49584 onDenyColumnHide : function(){
49588 handleHdMenuClick : function(item){
49589 var index = this.hdCtxIndex;
49590 var cm = this.cm, ds = this.ds;
49593 ds.sort(cm.getDataIndex(index), "ASC");
49596 ds.sort(cm.getDataIndex(index), "DESC");
49599 var lc = cm.getLockedCount();
49600 if(cm.getColumnCount(true) <= lc+1){
49601 this.onDenyColumnLock();
49605 cm.setLocked(index, true, true);
49606 cm.moveColumn(index, lc);
49607 this.grid.fireEvent("columnmove", index, lc);
49609 cm.setLocked(index, true);
49613 var lc = cm.getLockedCount();
49614 if((lc-1) != index){
49615 cm.setLocked(index, false, true);
49616 cm.moveColumn(index, lc-1);
49617 this.grid.fireEvent("columnmove", index, lc-1);
49619 cm.setLocked(index, false);
49623 index = cm.getIndexById(item.id.substr(4));
49625 if(item.checked && cm.getColumnCount(true) <= 1){
49626 this.onDenyColumnHide();
49629 cm.setHidden(index, item.checked);
49635 beforeColMenuShow : function(){
49636 var cm = this.cm, colCount = cm.getColumnCount();
49637 this.colMenu.removeAll();
49638 for(var i = 0; i < colCount; i++){
49639 this.colMenu.add(new Roo.menu.CheckItem({
49640 id: "col-"+cm.getColumnId(i),
49641 text: cm.getColumnHeader(i),
49642 checked: !cm.isHidden(i),
49648 handleHdCtx : function(g, index, e){
49650 var hd = this.getHeaderCell(index);
49651 this.hdCtxIndex = index;
49652 var ms = this.hmenu.items, cm = this.cm;
49653 ms.get("asc").setDisabled(!cm.isSortable(index));
49654 ms.get("desc").setDisabled(!cm.isSortable(index));
49655 if(this.grid.enableColLock !== false){
49656 ms.get("lock").setDisabled(cm.isLocked(index));
49657 ms.get("unlock").setDisabled(!cm.isLocked(index));
49659 this.hmenu.show(hd, "tl-bl");
49662 handleHdOver : function(e){
49663 var hd = this.findHeaderCell(e.getTarget());
49664 if(hd && !this.headersDisabled){
49665 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
49666 this.fly(hd).addClass("x-grid-hd-over");
49671 handleHdOut : function(e){
49672 var hd = this.findHeaderCell(e.getTarget());
49674 this.fly(hd).removeClass("x-grid-hd-over");
49678 handleSplitDblClick : function(e, t){
49679 var i = this.getCellIndex(t);
49680 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
49681 this.autoSizeColumn(i, true);
49686 render : function(){
49689 var colCount = cm.getColumnCount();
49691 if(this.grid.monitorWindowResize === true){
49692 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
49694 var header = this.renderHeaders();
49695 var body = this.templates.body.apply({rows:""});
49696 var html = this.templates.master.apply({
49699 lockedHeader: header[0],
49703 //this.updateColumns();
49705 this.grid.getGridEl().dom.innerHTML = html;
49707 this.initElements();
49709 // a kludge to fix the random scolling effect in webkit
49710 this.el.on("scroll", function() {
49711 this.el.dom.scrollTop=0; // hopefully not recursive..
49714 this.scroller.on("scroll", this.handleScroll, this);
49715 this.lockedBody.on("mousewheel", this.handleWheel, this);
49716 this.mainBody.on("mousewheel", this.handleWheel, this);
49718 this.mainHd.on("mouseover", this.handleHdOver, this);
49719 this.mainHd.on("mouseout", this.handleHdOut, this);
49720 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
49721 {delegate: "."+this.splitClass});
49723 this.lockedHd.on("mouseover", this.handleHdOver, this);
49724 this.lockedHd.on("mouseout", this.handleHdOut, this);
49725 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
49726 {delegate: "."+this.splitClass});
49728 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
49729 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49732 this.updateSplitters();
49734 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
49735 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49736 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
49739 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
49740 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
49742 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
49743 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
49745 if(this.grid.enableColLock !== false){
49746 this.hmenu.add('-',
49747 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
49748 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
49751 if(this.grid.enableColumnHide !== false){
49753 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
49754 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
49755 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
49757 this.hmenu.add('-',
49758 {id:"columns", text: this.columnsText, menu: this.colMenu}
49761 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
49763 this.grid.on("headercontextmenu", this.handleHdCtx, this);
49766 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
49767 this.dd = new Roo.grid.GridDragZone(this.grid, {
49768 ddGroup : this.grid.ddGroup || 'GridDD'
49773 for(var i = 0; i < colCount; i++){
49774 if(cm.isHidden(i)){
49775 this.hideColumn(i);
49777 if(cm.config[i].align){
49778 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
49779 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
49783 this.updateHeaderSortState();
49785 this.beforeInitialResize();
49788 // two part rendering gives faster view to the user
49789 this.renderPhase2.defer(1, this);
49792 renderPhase2 : function(){
49793 // render the rows now
49795 if(this.grid.autoSizeColumns){
49796 this.autoSizeColumns();
49800 beforeInitialResize : function(){
49804 onColumnSplitterMoved : function(i, w){
49805 this.userResized = true;
49806 var cm = this.grid.colModel;
49807 cm.setColumnWidth(i, w, true);
49808 var cid = cm.getColumnId(i);
49809 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49810 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
49811 this.updateSplitters();
49813 this.grid.fireEvent("columnresize", i, w);
49816 syncRowHeights : function(startIndex, endIndex){
49817 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
49818 startIndex = startIndex || 0;
49819 var mrows = this.getBodyTable().rows;
49820 var lrows = this.getLockedTable().rows;
49821 var len = mrows.length-1;
49822 endIndex = Math.min(endIndex || len, len);
49823 for(var i = startIndex; i <= endIndex; i++){
49824 var m = mrows[i], l = lrows[i];
49825 var h = Math.max(m.offsetHeight, l.offsetHeight);
49826 m.style.height = l.style.height = h + "px";
49831 layout : function(initialRender, is2ndPass){
49833 var auto = g.autoHeight;
49834 var scrollOffset = 16;
49835 var c = g.getGridEl(), cm = this.cm,
49836 expandCol = g.autoExpandColumn,
49838 //c.beginMeasure();
49840 if(!c.dom.offsetWidth){ // display:none?
49842 this.lockedWrap.show();
49843 this.mainWrap.show();
49848 var hasLock = this.cm.isLocked(0);
49850 var tbh = this.headerPanel.getHeight();
49851 var bbh = this.footerPanel.getHeight();
49854 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
49855 var newHeight = ch + c.getBorderWidth("tb");
49857 newHeight = Math.min(g.maxHeight, newHeight);
49859 c.setHeight(newHeight);
49863 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
49866 var s = this.scroller;
49868 var csize = c.getSize(true);
49870 this.el.setSize(csize.width, csize.height);
49872 this.headerPanel.setWidth(csize.width);
49873 this.footerPanel.setWidth(csize.width);
49875 var hdHeight = this.mainHd.getHeight();
49876 var vw = csize.width;
49877 var vh = csize.height - (tbh + bbh);
49881 var bt = this.getBodyTable();
49882 var ltWidth = hasLock ?
49883 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
49885 var scrollHeight = bt.offsetHeight;
49886 var scrollWidth = ltWidth + bt.offsetWidth;
49887 var vscroll = false, hscroll = false;
49889 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
49891 var lw = this.lockedWrap, mw = this.mainWrap;
49892 var lb = this.lockedBody, mb = this.mainBody;
49894 setTimeout(function(){
49895 var t = s.dom.offsetTop;
49896 var w = s.dom.clientWidth,
49897 h = s.dom.clientHeight;
49900 lw.setSize(ltWidth, h);
49902 mw.setLeftTop(ltWidth, t);
49903 mw.setSize(w-ltWidth, h);
49905 lb.setHeight(h-hdHeight);
49906 mb.setHeight(h-hdHeight);
49908 if(is2ndPass !== true && !gv.userResized && expandCol){
49909 // high speed resize without full column calculation
49911 var ci = cm.getIndexById(expandCol);
49913 ci = cm.findColumnIndex(expandCol);
49915 ci = Math.max(0, ci); // make sure it's got at least the first col.
49916 var expandId = cm.getColumnId(ci);
49917 var tw = cm.getTotalWidth(false);
49918 var currentWidth = cm.getColumnWidth(ci);
49919 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
49920 if(currentWidth != cw){
49921 cm.setColumnWidth(ci, cw, true);
49922 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49923 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
49924 gv.updateSplitters();
49925 gv.layout(false, true);
49937 onWindowResize : function(){
49938 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
49944 appendFooter : function(parentEl){
49948 sortAscText : "Sort Ascending",
49949 sortDescText : "Sort Descending",
49950 lockText : "Lock Column",
49951 unlockText : "Unlock Column",
49952 columnsText : "Columns"
49956 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
49957 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
49958 this.proxy.el.addClass('x-grid3-col-dd');
49961 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
49962 handleMouseDown : function(e){
49966 callHandleMouseDown : function(e){
49967 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
49972 * Ext JS Library 1.1.1
49973 * Copyright(c) 2006-2007, Ext JS, LLC.
49975 * Originally Released Under LGPL - original licence link has changed is not relivant.
49978 * <script type="text/javascript">
49982 // This is a support class used internally by the Grid components
49983 Roo.grid.SplitDragZone = function(grid, hd, hd2){
49985 this.view = grid.getView();
49986 this.proxy = this.view.resizeProxy;
49987 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
49988 "gridSplitters" + this.grid.getGridEl().id, {
49989 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
49991 this.setHandleElId(Roo.id(hd));
49992 this.setOuterHandleElId(Roo.id(hd2));
49993 this.scroll = false;
49995 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
49996 fly: Roo.Element.fly,
49998 b4StartDrag : function(x, y){
49999 this.view.headersDisabled = true;
50000 this.proxy.setHeight(this.view.mainWrap.getHeight());
50001 var w = this.cm.getColumnWidth(this.cellIndex);
50002 var minw = Math.max(w-this.grid.minColumnWidth, 0);
50003 this.resetConstraints();
50004 this.setXConstraint(minw, 1000);
50005 this.setYConstraint(0, 0);
50006 this.minX = x - minw;
50007 this.maxX = x + 1000;
50009 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
50013 handleMouseDown : function(e){
50014 ev = Roo.EventObject.setEvent(e);
50015 var t = this.fly(ev.getTarget());
50016 if(t.hasClass("x-grid-split")){
50017 this.cellIndex = this.view.getCellIndex(t.dom);
50018 this.split = t.dom;
50019 this.cm = this.grid.colModel;
50020 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
50021 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
50026 endDrag : function(e){
50027 this.view.headersDisabled = false;
50028 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
50029 var diff = endX - this.startPos;
50030 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
50033 autoOffset : function(){
50034 this.setDelta(0,0);
50038 * Ext JS Library 1.1.1
50039 * Copyright(c) 2006-2007, Ext JS, LLC.
50041 * Originally Released Under LGPL - original licence link has changed is not relivant.
50044 * <script type="text/javascript">
50048 // This is a support class used internally by the Grid components
50049 Roo.grid.GridDragZone = function(grid, config){
50050 this.view = grid.getView();
50051 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
50052 if(this.view.lockedBody){
50053 this.setHandleElId(Roo.id(this.view.mainBody.dom));
50054 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
50056 this.scroll = false;
50058 this.ddel = document.createElement('div');
50059 this.ddel.className = 'x-grid-dd-wrap';
50062 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
50063 ddGroup : "GridDD",
50065 getDragData : function(e){
50066 var t = Roo.lib.Event.getTarget(e);
50067 var rowIndex = this.view.findRowIndex(t);
50068 if(rowIndex !== false){
50069 var sm = this.grid.selModel;
50070 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
50071 // sm.mouseDown(e, t);
50073 if (e.hasModifier()){
50074 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
50076 return {grid: this.grid, ddel: this.ddel, rowIndex: rowIndex, selections:sm.getSelections()};
50081 onInitDrag : function(e){
50082 var data = this.dragData;
50083 this.ddel.innerHTML = this.grid.getDragDropText();
50084 this.proxy.update(this.ddel);
50085 // fire start drag?
50088 afterRepair : function(){
50089 this.dragging = false;
50092 getRepairXY : function(e, data){
50096 onEndDrag : function(data, e){
50100 onValidDrop : function(dd, e, id){
50105 beforeInvalidDrop : function(e, id){
50110 * Ext JS Library 1.1.1
50111 * Copyright(c) 2006-2007, Ext JS, LLC.
50113 * Originally Released Under LGPL - original licence link has changed is not relivant.
50116 * <script type="text/javascript">
50121 * @class Roo.grid.ColumnModel
50122 * @extends Roo.util.Observable
50123 * This is the default implementation of a ColumnModel used by the Grid. It defines
50124 * the columns in the grid.
50127 var colModel = new Roo.grid.ColumnModel([
50128 {header: "Ticker", width: 60, sortable: true, locked: true},
50129 {header: "Company Name", width: 150, sortable: true},
50130 {header: "Market Cap.", width: 100, sortable: true},
50131 {header: "$ Sales", width: 100, sortable: true, renderer: money},
50132 {header: "Employees", width: 100, sortable: true, resizable: false}
50137 * The config options listed for this class are options which may appear in each
50138 * individual column definition.
50139 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
50141 * @param {Object} config An Array of column config objects. See this class's
50142 * config objects for details.
50144 Roo.grid.ColumnModel = function(config){
50146 * The config passed into the constructor
50148 this.config = config;
50151 // if no id, create one
50152 // if the column does not have a dataIndex mapping,
50153 // map it to the order it is in the config
50154 for(var i = 0, len = config.length; i < len; i++){
50156 if(typeof c.dataIndex == "undefined"){
50159 if(typeof c.renderer == "string"){
50160 c.renderer = Roo.util.Format[c.renderer];
50162 if(typeof c.id == "undefined"){
50165 if(c.editor && c.editor.xtype){
50166 c.editor = Roo.factory(c.editor, Roo.grid);
50168 if(c.editor && c.editor.isFormField){
50169 c.editor = new Roo.grid.GridEditor(c.editor);
50171 this.lookup[c.id] = c;
50175 * The width of columns which have no width specified (defaults to 100)
50178 this.defaultWidth = 100;
50181 * Default sortable of columns which have no sortable specified (defaults to false)
50184 this.defaultSortable = false;
50188 * @event widthchange
50189 * Fires when the width of a column changes.
50190 * @param {ColumnModel} this
50191 * @param {Number} columnIndex The column index
50192 * @param {Number} newWidth The new width
50194 "widthchange": true,
50196 * @event headerchange
50197 * Fires when the text of a header changes.
50198 * @param {ColumnModel} this
50199 * @param {Number} columnIndex The column index
50200 * @param {Number} newText The new header text
50202 "headerchange": true,
50204 * @event hiddenchange
50205 * Fires when a column is hidden or "unhidden".
50206 * @param {ColumnModel} this
50207 * @param {Number} columnIndex The column index
50208 * @param {Boolean} hidden true if hidden, false otherwise
50210 "hiddenchange": true,
50212 * @event columnmoved
50213 * Fires when a column is moved.
50214 * @param {ColumnModel} this
50215 * @param {Number} oldIndex
50216 * @param {Number} newIndex
50218 "columnmoved" : true,
50220 * @event columlockchange
50221 * Fires when a column's locked state is changed
50222 * @param {ColumnModel} this
50223 * @param {Number} colIndex
50224 * @param {Boolean} locked true if locked
50226 "columnlockchange" : true
50228 Roo.grid.ColumnModel.superclass.constructor.call(this);
50230 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
50232 * @cfg {String} header The header text to display in the Grid view.
50235 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
50236 * {@link Roo.data.Record} definition from which to draw the column's value. If not
50237 * specified, the column's index is used as an index into the Record's data Array.
50240 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
50241 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
50244 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
50245 * Defaults to the value of the {@link #defaultSortable} property.
50246 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
50249 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
50252 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
50255 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
50258 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
50261 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
50262 * given the cell's data value. See {@link #setRenderer}. If not specified, the
50263 * default renderer uses the raw data value.
50266 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
50269 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
50273 * Returns the id of the column at the specified index.
50274 * @param {Number} index The column index
50275 * @return {String} the id
50277 getColumnId : function(index){
50278 return this.config[index].id;
50282 * Returns the column for a specified id.
50283 * @param {String} id The column id
50284 * @return {Object} the column
50286 getColumnById : function(id){
50287 return this.lookup[id];
50292 * Returns the column for a specified dataIndex.
50293 * @param {String} dataIndex The column dataIndex
50294 * @return {Object|Boolean} the column or false if not found
50296 getColumnByDataIndex: function(dataIndex){
50297 var index = this.findColumnIndex(dataIndex);
50298 return index > -1 ? this.config[index] : false;
50302 * Returns the index for a specified column id.
50303 * @param {String} id The column id
50304 * @return {Number} the index, or -1 if not found
50306 getIndexById : function(id){
50307 for(var i = 0, len = this.config.length; i < len; i++){
50308 if(this.config[i].id == id){
50316 * Returns the index for a specified column dataIndex.
50317 * @param {String} dataIndex The column dataIndex
50318 * @return {Number} the index, or -1 if not found
50321 findColumnIndex : function(dataIndex){
50322 for(var i = 0, len = this.config.length; i < len; i++){
50323 if(this.config[i].dataIndex == dataIndex){
50331 moveColumn : function(oldIndex, newIndex){
50332 var c = this.config[oldIndex];
50333 this.config.splice(oldIndex, 1);
50334 this.config.splice(newIndex, 0, c);
50335 this.dataMap = null;
50336 this.fireEvent("columnmoved", this, oldIndex, newIndex);
50339 isLocked : function(colIndex){
50340 return this.config[colIndex].locked === true;
50343 setLocked : function(colIndex, value, suppressEvent){
50344 if(this.isLocked(colIndex) == value){
50347 this.config[colIndex].locked = value;
50348 if(!suppressEvent){
50349 this.fireEvent("columnlockchange", this, colIndex, value);
50353 getTotalLockedWidth : function(){
50354 var totalWidth = 0;
50355 for(var i = 0; i < this.config.length; i++){
50356 if(this.isLocked(i) && !this.isHidden(i)){
50357 this.totalWidth += this.getColumnWidth(i);
50363 getLockedCount : function(){
50364 for(var i = 0, len = this.config.length; i < len; i++){
50365 if(!this.isLocked(i)){
50372 * Returns the number of columns.
50375 getColumnCount : function(visibleOnly){
50376 if(visibleOnly === true){
50378 for(var i = 0, len = this.config.length; i < len; i++){
50379 if(!this.isHidden(i)){
50385 return this.config.length;
50389 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
50390 * @param {Function} fn
50391 * @param {Object} scope (optional)
50392 * @return {Array} result
50394 getColumnsBy : function(fn, scope){
50396 for(var i = 0, len = this.config.length; i < len; i++){
50397 var c = this.config[i];
50398 if(fn.call(scope||this, c, i) === true){
50406 * Returns true if the specified column is sortable.
50407 * @param {Number} col The column index
50408 * @return {Boolean}
50410 isSortable : function(col){
50411 if(typeof this.config[col].sortable == "undefined"){
50412 return this.defaultSortable;
50414 return this.config[col].sortable;
50418 * Returns the rendering (formatting) function defined for the column.
50419 * @param {Number} col The column index.
50420 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
50422 getRenderer : function(col){
50423 if(!this.config[col].renderer){
50424 return Roo.grid.ColumnModel.defaultRenderer;
50426 return this.config[col].renderer;
50430 * Sets the rendering (formatting) function for a column.
50431 * @param {Number} col The column index
50432 * @param {Function} fn The function to use to process the cell's raw data
50433 * to return HTML markup for the grid view. The render function is called with
50434 * the following parameters:<ul>
50435 * <li>Data value.</li>
50436 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
50437 * <li>css A CSS style string to apply to the table cell.</li>
50438 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
50439 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
50440 * <li>Row index</li>
50441 * <li>Column index</li>
50442 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
50444 setRenderer : function(col, fn){
50445 this.config[col].renderer = fn;
50449 * Returns the width for the specified column.
50450 * @param {Number} col The column index
50453 getColumnWidth : function(col){
50454 return this.config[col].width * 1 || this.defaultWidth;
50458 * Sets the width for a column.
50459 * @param {Number} col The column index
50460 * @param {Number} width The new width
50462 setColumnWidth : function(col, width, suppressEvent){
50463 this.config[col].width = width;
50464 this.totalWidth = null;
50465 if(!suppressEvent){
50466 this.fireEvent("widthchange", this, col, width);
50471 * Returns the total width of all columns.
50472 * @param {Boolean} includeHidden True to include hidden column widths
50475 getTotalWidth : function(includeHidden){
50476 if(!this.totalWidth){
50477 this.totalWidth = 0;
50478 for(var i = 0, len = this.config.length; i < len; i++){
50479 if(includeHidden || !this.isHidden(i)){
50480 this.totalWidth += this.getColumnWidth(i);
50484 return this.totalWidth;
50488 * Returns the header for the specified column.
50489 * @param {Number} col The column index
50492 getColumnHeader : function(col){
50493 return this.config[col].header;
50497 * Sets the header for a column.
50498 * @param {Number} col The column index
50499 * @param {String} header The new header
50501 setColumnHeader : function(col, header){
50502 this.config[col].header = header;
50503 this.fireEvent("headerchange", this, col, header);
50507 * Returns the tooltip for the specified column.
50508 * @param {Number} col The column index
50511 getColumnTooltip : function(col){
50512 return this.config[col].tooltip;
50515 * Sets the tooltip for a column.
50516 * @param {Number} col The column index
50517 * @param {String} tooltip The new tooltip
50519 setColumnTooltip : function(col, tooltip){
50520 this.config[col].tooltip = tooltip;
50524 * Returns the dataIndex for the specified column.
50525 * @param {Number} col The column index
50528 getDataIndex : function(col){
50529 return this.config[col].dataIndex;
50533 * Sets the dataIndex for a column.
50534 * @param {Number} col The column index
50535 * @param {Number} dataIndex The new dataIndex
50537 setDataIndex : function(col, dataIndex){
50538 this.config[col].dataIndex = dataIndex;
50544 * Returns true if the cell is editable.
50545 * @param {Number} colIndex The column index
50546 * @param {Number} rowIndex The row index
50547 * @return {Boolean}
50549 isCellEditable : function(colIndex, rowIndex){
50550 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
50554 * Returns the editor defined for the cell/column.
50555 * return false or null to disable editing.
50556 * @param {Number} colIndex The column index
50557 * @param {Number} rowIndex The row index
50560 getCellEditor : function(colIndex, rowIndex){
50561 return this.config[colIndex].editor;
50565 * Sets if a column is editable.
50566 * @param {Number} col The column index
50567 * @param {Boolean} editable True if the column is editable
50569 setEditable : function(col, editable){
50570 this.config[col].editable = editable;
50575 * Returns true if the column is hidden.
50576 * @param {Number} colIndex The column index
50577 * @return {Boolean}
50579 isHidden : function(colIndex){
50580 return this.config[colIndex].hidden;
50585 * Returns true if the column width cannot be changed
50587 isFixed : function(colIndex){
50588 return this.config[colIndex].fixed;
50592 * Returns true if the column can be resized
50593 * @return {Boolean}
50595 isResizable : function(colIndex){
50596 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
50599 * Sets if a column is hidden.
50600 * @param {Number} colIndex The column index
50601 * @param {Boolean} hidden True if the column is hidden
50603 setHidden : function(colIndex, hidden){
50604 this.config[colIndex].hidden = hidden;
50605 this.totalWidth = null;
50606 this.fireEvent("hiddenchange", this, colIndex, hidden);
50610 * Sets the editor for a column.
50611 * @param {Number} col The column index
50612 * @param {Object} editor The editor object
50614 setEditor : function(col, editor){
50615 this.config[col].editor = editor;
50619 Roo.grid.ColumnModel.defaultRenderer = function(value){
50620 if(typeof value == "string" && value.length < 1){
50626 // Alias for backwards compatibility
50627 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
50630 * Ext JS Library 1.1.1
50631 * Copyright(c) 2006-2007, Ext JS, LLC.
50633 * Originally Released Under LGPL - original licence link has changed is not relivant.
50636 * <script type="text/javascript">
50640 * @class Roo.grid.AbstractSelectionModel
50641 * @extends Roo.util.Observable
50642 * Abstract base class for grid SelectionModels. It provides the interface that should be
50643 * implemented by descendant classes. This class should not be directly instantiated.
50646 Roo.grid.AbstractSelectionModel = function(){
50647 this.locked = false;
50648 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
50651 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
50652 /** @ignore Called by the grid automatically. Do not call directly. */
50653 init : function(grid){
50659 * Locks the selections.
50662 this.locked = true;
50666 * Unlocks the selections.
50668 unlock : function(){
50669 this.locked = false;
50673 * Returns true if the selections are locked.
50674 * @return {Boolean}
50676 isLocked : function(){
50677 return this.locked;
50681 * Ext JS Library 1.1.1
50682 * Copyright(c) 2006-2007, Ext JS, LLC.
50684 * Originally Released Under LGPL - original licence link has changed is not relivant.
50687 * <script type="text/javascript">
50690 * @extends Roo.grid.AbstractSelectionModel
50691 * @class Roo.grid.RowSelectionModel
50692 * The default SelectionModel used by {@link Roo.grid.Grid}.
50693 * It supports multiple selections and keyboard selection/navigation.
50695 * @param {Object} config
50697 Roo.grid.RowSelectionModel = function(config){
50698 Roo.apply(this, config);
50699 this.selections = new Roo.util.MixedCollection(false, function(o){
50704 this.lastActive = false;
50708 * @event selectionchange
50709 * Fires when the selection changes
50710 * @param {SelectionModel} this
50712 "selectionchange" : true,
50714 * @event afterselectionchange
50715 * Fires after the selection changes (eg. by key press or clicking)
50716 * @param {SelectionModel} this
50718 "afterselectionchange" : true,
50720 * @event beforerowselect
50721 * Fires when a row is selected being selected, return false to cancel.
50722 * @param {SelectionModel} this
50723 * @param {Number} rowIndex The selected index
50724 * @param {Boolean} keepExisting False if other selections will be cleared
50726 "beforerowselect" : true,
50729 * Fires when a row is selected.
50730 * @param {SelectionModel} this
50731 * @param {Number} rowIndex The selected index
50732 * @param {Roo.data.Record} r The record
50734 "rowselect" : true,
50736 * @event rowdeselect
50737 * Fires when a row is deselected.
50738 * @param {SelectionModel} this
50739 * @param {Number} rowIndex The selected index
50741 "rowdeselect" : true
50743 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
50744 this.locked = false;
50747 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
50749 * @cfg {Boolean} singleSelect
50750 * True to allow selection of only one row at a time (defaults to false)
50752 singleSelect : false,
50755 initEvents : function(){
50757 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
50758 this.grid.on("mousedown", this.handleMouseDown, this);
50759 }else{ // allow click to work like normal
50760 this.grid.on("rowclick", this.handleDragableRowClick, this);
50763 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
50764 "up" : function(e){
50766 this.selectPrevious(e.shiftKey);
50767 }else if(this.last !== false && this.lastActive !== false){
50768 var last = this.last;
50769 this.selectRange(this.last, this.lastActive-1);
50770 this.grid.getView().focusRow(this.lastActive);
50771 if(last !== false){
50775 this.selectFirstRow();
50777 this.fireEvent("afterselectionchange", this);
50779 "down" : function(e){
50781 this.selectNext(e.shiftKey);
50782 }else if(this.last !== false && this.lastActive !== false){
50783 var last = this.last;
50784 this.selectRange(this.last, this.lastActive+1);
50785 this.grid.getView().focusRow(this.lastActive);
50786 if(last !== false){
50790 this.selectFirstRow();
50792 this.fireEvent("afterselectionchange", this);
50797 var view = this.grid.view;
50798 view.on("refresh", this.onRefresh, this);
50799 view.on("rowupdated", this.onRowUpdated, this);
50800 view.on("rowremoved", this.onRemove, this);
50804 onRefresh : function(){
50805 var ds = this.grid.dataSource, i, v = this.grid.view;
50806 var s = this.selections;
50807 s.each(function(r){
50808 if((i = ds.indexOfId(r.id)) != -1){
50817 onRemove : function(v, index, r){
50818 this.selections.remove(r);
50822 onRowUpdated : function(v, index, r){
50823 if(this.isSelected(r)){
50824 v.onRowSelect(index);
50830 * @param {Array} records The records to select
50831 * @param {Boolean} keepExisting (optional) True to keep existing selections
50833 selectRecords : function(records, keepExisting){
50835 this.clearSelections();
50837 var ds = this.grid.dataSource;
50838 for(var i = 0, len = records.length; i < len; i++){
50839 this.selectRow(ds.indexOf(records[i]), true);
50844 * Gets the number of selected rows.
50847 getCount : function(){
50848 return this.selections.length;
50852 * Selects the first row in the grid.
50854 selectFirstRow : function(){
50859 * Select the last row.
50860 * @param {Boolean} keepExisting (optional) True to keep existing selections
50862 selectLastRow : function(keepExisting){
50863 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
50867 * Selects the row immediately following the last selected row.
50868 * @param {Boolean} keepExisting (optional) True to keep existing selections
50870 selectNext : function(keepExisting){
50871 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
50872 this.selectRow(this.last+1, keepExisting);
50873 this.grid.getView().focusRow(this.last);
50878 * Selects the row that precedes the last selected row.
50879 * @param {Boolean} keepExisting (optional) True to keep existing selections
50881 selectPrevious : function(keepExisting){
50883 this.selectRow(this.last-1, keepExisting);
50884 this.grid.getView().focusRow(this.last);
50889 * Returns the selected records
50890 * @return {Array} Array of selected records
50892 getSelections : function(){
50893 return [].concat(this.selections.items);
50897 * Returns the first selected record.
50900 getSelected : function(){
50901 return this.selections.itemAt(0);
50906 * Clears all selections.
50908 clearSelections : function(fast){
50909 if(this.locked) return;
50911 var ds = this.grid.dataSource;
50912 var s = this.selections;
50913 s.each(function(r){
50914 this.deselectRow(ds.indexOfId(r.id));
50918 this.selections.clear();
50925 * Selects all rows.
50927 selectAll : function(){
50928 if(this.locked) return;
50929 this.selections.clear();
50930 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
50931 this.selectRow(i, true);
50936 * Returns True if there is a selection.
50937 * @return {Boolean}
50939 hasSelection : function(){
50940 return this.selections.length > 0;
50944 * Returns True if the specified row is selected.
50945 * @param {Number/Record} record The record or index of the record to check
50946 * @return {Boolean}
50948 isSelected : function(index){
50949 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
50950 return (r && this.selections.key(r.id) ? true : false);
50954 * Returns True if the specified record id is selected.
50955 * @param {String} id The id of record to check
50956 * @return {Boolean}
50958 isIdSelected : function(id){
50959 return (this.selections.key(id) ? true : false);
50963 handleMouseDown : function(e, t){
50964 var view = this.grid.getView(), rowIndex;
50965 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
50968 if(e.shiftKey && this.last !== false){
50969 var last = this.last;
50970 this.selectRange(last, rowIndex, e.ctrlKey);
50971 this.last = last; // reset the last
50972 view.focusRow(rowIndex);
50974 var isSelected = this.isSelected(rowIndex);
50975 if(e.button !== 0 && isSelected){
50976 view.focusRow(rowIndex);
50977 }else if(e.ctrlKey && isSelected){
50978 this.deselectRow(rowIndex);
50979 }else if(!isSelected){
50980 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
50981 view.focusRow(rowIndex);
50984 this.fireEvent("afterselectionchange", this);
50987 handleDragableRowClick : function(grid, rowIndex, e)
50989 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
50990 this.selectRow(rowIndex, false);
50991 grid.view.focusRow(rowIndex);
50992 this.fireEvent("afterselectionchange", this);
50997 * Selects multiple rows.
50998 * @param {Array} rows Array of the indexes of the row to select
50999 * @param {Boolean} keepExisting (optional) True to keep existing selections
51001 selectRows : function(rows, keepExisting){
51003 this.clearSelections();
51005 for(var i = 0, len = rows.length; i < len; i++){
51006 this.selectRow(rows[i], true);
51011 * Selects a range of rows. All rows in between startRow and endRow are also selected.
51012 * @param {Number} startRow The index of the first row in the range
51013 * @param {Number} endRow The index of the last row in the range
51014 * @param {Boolean} keepExisting (optional) True to retain existing selections
51016 selectRange : function(startRow, endRow, keepExisting){
51017 if(this.locked) return;
51019 this.clearSelections();
51021 if(startRow <= endRow){
51022 for(var i = startRow; i <= endRow; i++){
51023 this.selectRow(i, true);
51026 for(var i = startRow; i >= endRow; i--){
51027 this.selectRow(i, true);
51033 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
51034 * @param {Number} startRow The index of the first row in the range
51035 * @param {Number} endRow The index of the last row in the range
51037 deselectRange : function(startRow, endRow, preventViewNotify){
51038 if(this.locked) return;
51039 for(var i = startRow; i <= endRow; i++){
51040 this.deselectRow(i, preventViewNotify);
51046 * @param {Number} row The index of the row to select
51047 * @param {Boolean} keepExisting (optional) True to keep existing selections
51049 selectRow : function(index, keepExisting, preventViewNotify){
51050 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
51051 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
51052 if(!keepExisting || this.singleSelect){
51053 this.clearSelections();
51055 var r = this.grid.dataSource.getAt(index);
51056 this.selections.add(r);
51057 this.last = this.lastActive = index;
51058 if(!preventViewNotify){
51059 this.grid.getView().onRowSelect(index);
51061 this.fireEvent("rowselect", this, index, r);
51062 this.fireEvent("selectionchange", this);
51068 * @param {Number} row The index of the row to deselect
51070 deselectRow : function(index, preventViewNotify){
51071 if(this.locked) return;
51072 if(this.last == index){
51075 if(this.lastActive == index){
51076 this.lastActive = false;
51078 var r = this.grid.dataSource.getAt(index);
51079 this.selections.remove(r);
51080 if(!preventViewNotify){
51081 this.grid.getView().onRowDeselect(index);
51083 this.fireEvent("rowdeselect", this, index);
51084 this.fireEvent("selectionchange", this);
51088 restoreLast : function(){
51090 this.last = this._last;
51095 acceptsNav : function(row, col, cm){
51096 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51100 onEditorKey : function(field, e){
51101 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51106 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51108 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51110 }else if(k == e.ENTER && !e.ctrlKey){
51114 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
51116 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
51118 }else if(k == e.ESC){
51122 g.startEditing(newCell[0], newCell[1]);
51127 * Ext JS Library 1.1.1
51128 * Copyright(c) 2006-2007, Ext JS, LLC.
51130 * Originally Released Under LGPL - original licence link has changed is not relivant.
51133 * <script type="text/javascript">
51136 * @class Roo.grid.CellSelectionModel
51137 * @extends Roo.grid.AbstractSelectionModel
51138 * This class provides the basic implementation for cell selection in a grid.
51140 * @param {Object} config The object containing the configuration of this model.
51142 Roo.grid.CellSelectionModel = function(config){
51143 Roo.apply(this, config);
51145 this.selection = null;
51149 * @event beforerowselect
51150 * Fires before a cell is selected.
51151 * @param {SelectionModel} this
51152 * @param {Number} rowIndex The selected row index
51153 * @param {Number} colIndex The selected cell index
51155 "beforecellselect" : true,
51157 * @event cellselect
51158 * Fires when a cell is selected.
51159 * @param {SelectionModel} this
51160 * @param {Number} rowIndex The selected row index
51161 * @param {Number} colIndex The selected cell index
51163 "cellselect" : true,
51165 * @event selectionchange
51166 * Fires when the active selection changes.
51167 * @param {SelectionModel} this
51168 * @param {Object} selection null for no selection or an object (o) with two properties
51170 <li>o.record: the record object for the row the selection is in</li>
51171 <li>o.cell: An array of [rowIndex, columnIndex]</li>
51174 "selectionchange" : true
51176 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
51179 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
51182 initEvents : function(){
51183 this.grid.on("mousedown", this.handleMouseDown, this);
51184 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
51185 var view = this.grid.view;
51186 view.on("refresh", this.onViewChange, this);
51187 view.on("rowupdated", this.onRowUpdated, this);
51188 view.on("beforerowremoved", this.clearSelections, this);
51189 view.on("beforerowsinserted", this.clearSelections, this);
51190 if(this.grid.isEditor){
51191 this.grid.on("beforeedit", this.beforeEdit, this);
51196 beforeEdit : function(e){
51197 this.select(e.row, e.column, false, true, e.record);
51201 onRowUpdated : function(v, index, r){
51202 if(this.selection && this.selection.record == r){
51203 v.onCellSelect(index, this.selection.cell[1]);
51208 onViewChange : function(){
51209 this.clearSelections(true);
51213 * Returns the currently selected cell,.
51214 * @return {Array} The selected cell (row, column) or null if none selected.
51216 getSelectedCell : function(){
51217 return this.selection ? this.selection.cell : null;
51221 * Clears all selections.
51222 * @param {Boolean} true to prevent the gridview from being notified about the change.
51224 clearSelections : function(preventNotify){
51225 var s = this.selection;
51227 if(preventNotify !== true){
51228 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
51230 this.selection = null;
51231 this.fireEvent("selectionchange", this, null);
51236 * Returns true if there is a selection.
51237 * @return {Boolean}
51239 hasSelection : function(){
51240 return this.selection ? true : false;
51244 handleMouseDown : function(e, t){
51245 var v = this.grid.getView();
51246 if(this.isLocked()){
51249 var row = v.findRowIndex(t);
51250 var cell = v.findCellIndex(t);
51251 if(row !== false && cell !== false){
51252 this.select(row, cell);
51258 * @param {Number} rowIndex
51259 * @param {Number} collIndex
51261 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
51262 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
51263 this.clearSelections();
51264 r = r || this.grid.dataSource.getAt(rowIndex);
51267 cell : [rowIndex, colIndex]
51269 if(!preventViewNotify){
51270 var v = this.grid.getView();
51271 v.onCellSelect(rowIndex, colIndex);
51272 if(preventFocus !== true){
51273 v.focusCell(rowIndex, colIndex);
51276 this.fireEvent("cellselect", this, rowIndex, colIndex);
51277 this.fireEvent("selectionchange", this, this.selection);
51282 isSelectable : function(rowIndex, colIndex, cm){
51283 return !cm.isHidden(colIndex);
51287 handleKeyDown : function(e){
51288 //Roo.log('Cell Sel Model handleKeyDown');
51289 if(!e.isNavKeyPress()){
51292 var g = this.grid, s = this.selection;
51295 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
51297 this.select(cell[0], cell[1]);
51302 var walk = function(row, col, step){
51303 return g.walkCells(row, col, step, sm.isSelectable, sm);
51305 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
51310 // handled by onEditorKey
51311 if (g.isEditor && g.editing) {
51315 newCell = walk(r, c-1, -1);
51317 newCell = walk(r, c+1, 1);
51321 newCell = walk(r+1, c, 1);
51324 newCell = walk(r-1, c, -1);
51327 newCell = walk(r, c+1, 1);
51330 newCell = walk(r, c-1, -1);
51333 if(g.isEditor && !g.editing){
51334 g.startEditing(r, c);
51341 this.select(newCell[0], newCell[1]);
51346 acceptsNav : function(row, col, cm){
51347 return !cm.isHidden(col) && cm.isCellEditable(col, row);
51351 * @param {Number} field (not used) - as it's normally used as a listener
51352 * @param {Number} e - event - fake it by using
51354 * var e = Roo.EventObjectImpl.prototype;
51355 * e.keyCode = e.TAB
51359 onEditorKey : function(field, e){
51361 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
51362 ///Roo.log('onEditorKey' + k);
51370 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
51372 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51377 }else if(k == e.ENTER && !e.ctrlKey){
51380 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
51381 }else if(k == e.ESC){
51387 //Roo.log('next cell after edit');
51388 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
51393 * Ext JS Library 1.1.1
51394 * Copyright(c) 2006-2007, Ext JS, LLC.
51396 * Originally Released Under LGPL - original licence link has changed is not relivant.
51399 * <script type="text/javascript">
51403 * @class Roo.grid.EditorGrid
51404 * @extends Roo.grid.Grid
51405 * Class for creating and editable grid.
51406 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51407 * The container MUST have some type of size defined for the grid to fill. The container will be
51408 * automatically set to position relative if it isn't already.
51409 * @param {Object} dataSource The data model to bind to
51410 * @param {Object} colModel The column model with info about this grid's columns
51412 Roo.grid.EditorGrid = function(container, config){
51413 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
51414 this.getGridEl().addClass("xedit-grid");
51416 if(!this.selModel){
51417 this.selModel = new Roo.grid.CellSelectionModel();
51420 this.activeEditor = null;
51424 * @event beforeedit
51425 * Fires before cell editing is triggered. The edit event object has the following properties <br />
51426 * <ul style="padding:5px;padding-left:16px;">
51427 * <li>grid - This grid</li>
51428 * <li>record - The record being edited</li>
51429 * <li>field - The field name being edited</li>
51430 * <li>value - The value for the field being edited.</li>
51431 * <li>row - The grid row index</li>
51432 * <li>column - The grid column index</li>
51433 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51435 * @param {Object} e An edit event (see above for description)
51437 "beforeedit" : true,
51440 * Fires after a cell is edited. <br />
51441 * <ul style="padding:5px;padding-left:16px;">
51442 * <li>grid - This grid</li>
51443 * <li>record - The record being edited</li>
51444 * <li>field - The field name being edited</li>
51445 * <li>value - The value being set</li>
51446 * <li>originalValue - The original value for the field, before the edit.</li>
51447 * <li>row - The grid row index</li>
51448 * <li>column - The grid column index</li>
51450 * @param {Object} e An edit event (see above for description)
51452 "afteredit" : true,
51454 * @event validateedit
51455 * Fires after a cell is edited, but before the value is set in the record.
51456 * You can use this to modify the value being set in the field, Return false
51457 * to cancel the change. The edit event object has the following properties <br />
51458 * <ul style="padding:5px;padding-left:16px;">
51459 * <li>editor - This editor</li>
51460 * <li>grid - This grid</li>
51461 * <li>record - The record being edited</li>
51462 * <li>field - The field name being edited</li>
51463 * <li>value - The value being set</li>
51464 * <li>originalValue - The original value for the field, before the edit.</li>
51465 * <li>row - The grid row index</li>
51466 * <li>column - The grid column index</li>
51467 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
51469 * @param {Object} e An edit event (see above for description)
51471 "validateedit" : true
51473 this.on("bodyscroll", this.stopEditing, this);
51474 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
51477 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
51479 * @cfg {Number} clicksToEdit
51480 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
51487 trackMouseOver: false, // causes very odd FF errors
51489 onCellDblClick : function(g, row, col){
51490 this.startEditing(row, col);
51493 onEditComplete : function(ed, value, startValue){
51494 this.editing = false;
51495 this.activeEditor = null;
51496 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
51498 var field = this.colModel.getDataIndex(ed.col);
51503 originalValue: startValue,
51510 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
51513 if(String(value) !== String(startValue)){
51515 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
51516 r.set(field, e.value);
51517 // if we are dealing with a combo box..
51518 // then we also set the 'name' colum to be the displayField
51519 if (ed.field.displayField && ed.field.name) {
51520 r.set(ed.field.name, ed.field.el.dom.value);
51523 delete e.cancel; //?? why!!!
51524 this.fireEvent("afteredit", e);
51527 this.fireEvent("afteredit", e); // always fire it!
51529 this.view.focusCell(ed.row, ed.col);
51533 * Starts editing the specified for the specified row/column
51534 * @param {Number} rowIndex
51535 * @param {Number} colIndex
51537 startEditing : function(row, col){
51538 this.stopEditing();
51539 if(this.colModel.isCellEditable(col, row)){
51540 this.view.ensureVisible(row, col, true);
51542 var r = this.dataSource.getAt(row);
51543 var field = this.colModel.getDataIndex(col);
51544 var cell = Roo.get(this.view.getCell(row,col));
51549 value: r.data[field],
51554 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
51555 this.editing = true;
51556 var ed = this.colModel.getCellEditor(col, row);
51562 ed.render(ed.parentEl || document.body);
51568 (function(){ // complex but required for focus issues in safari, ie and opera
51572 ed.on("complete", this.onEditComplete, this, {single: true});
51573 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
51574 this.activeEditor = ed;
51575 var v = r.data[field];
51576 ed.startEdit(this.view.getCell(row, col), v);
51577 // combo's with 'displayField and name set
51578 if (ed.field.displayField && ed.field.name) {
51579 ed.field.el.dom.value = r.data[ed.field.name];
51583 }).defer(50, this);
51589 * Stops any active editing
51591 stopEditing : function(){
51592 if(this.activeEditor){
51593 this.activeEditor.completeEdit();
51595 this.activeEditor = null;
51599 * Ext JS Library 1.1.1
51600 * Copyright(c) 2006-2007, Ext JS, LLC.
51602 * Originally Released Under LGPL - original licence link has changed is not relivant.
51605 * <script type="text/javascript">
51608 // private - not really -- you end up using it !
51609 // This is a support class used internally by the Grid components
51612 * @class Roo.grid.GridEditor
51613 * @extends Roo.Editor
51614 * Class for creating and editable grid elements.
51615 * @param {Object} config any settings (must include field)
51617 Roo.grid.GridEditor = function(field, config){
51618 if (!config && field.field) {
51620 field = Roo.factory(config.field, Roo.form);
51622 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
51623 field.monitorTab = false;
51626 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
51629 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
51632 alignment: "tl-tl",
51635 cls: "x-small-editor x-grid-editor",
51640 * Ext JS Library 1.1.1
51641 * Copyright(c) 2006-2007, Ext JS, LLC.
51643 * Originally Released Under LGPL - original licence link has changed is not relivant.
51646 * <script type="text/javascript">
51651 Roo.grid.PropertyRecord = Roo.data.Record.create([
51652 {name:'name',type:'string'}, 'value'
51656 Roo.grid.PropertyStore = function(grid, source){
51658 this.store = new Roo.data.Store({
51659 recordType : Roo.grid.PropertyRecord
51661 this.store.on('update', this.onUpdate, this);
51663 this.setSource(source);
51665 Roo.grid.PropertyStore.superclass.constructor.call(this);
51670 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
51671 setSource : function(o){
51673 this.store.removeAll();
51676 if(this.isEditableValue(o[k])){
51677 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
51680 this.store.loadRecords({records: data}, {}, true);
51683 onUpdate : function(ds, record, type){
51684 if(type == Roo.data.Record.EDIT){
51685 var v = record.data['value'];
51686 var oldValue = record.modified['value'];
51687 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
51688 this.source[record.id] = v;
51690 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
51697 getProperty : function(row){
51698 return this.store.getAt(row);
51701 isEditableValue: function(val){
51702 if(val && val instanceof Date){
51704 }else if(typeof val == 'object' || typeof val == 'function'){
51710 setValue : function(prop, value){
51711 this.source[prop] = value;
51712 this.store.getById(prop).set('value', value);
51715 getSource : function(){
51716 return this.source;
51720 Roo.grid.PropertyColumnModel = function(grid, store){
51723 g.PropertyColumnModel.superclass.constructor.call(this, [
51724 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
51725 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
51727 this.store = store;
51728 this.bselect = Roo.DomHelper.append(document.body, {
51729 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
51730 {tag: 'option', value: 'true', html: 'true'},
51731 {tag: 'option', value: 'false', html: 'false'}
51734 Roo.id(this.bselect);
51737 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
51738 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
51739 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
51740 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
51741 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
51743 this.renderCellDelegate = this.renderCell.createDelegate(this);
51744 this.renderPropDelegate = this.renderProp.createDelegate(this);
51747 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
51751 valueText : 'Value',
51753 dateFormat : 'm/j/Y',
51756 renderDate : function(dateVal){
51757 return dateVal.dateFormat(this.dateFormat);
51760 renderBool : function(bVal){
51761 return bVal ? 'true' : 'false';
51764 isCellEditable : function(colIndex, rowIndex){
51765 return colIndex == 1;
51768 getRenderer : function(col){
51770 this.renderCellDelegate : this.renderPropDelegate;
51773 renderProp : function(v){
51774 return this.getPropertyName(v);
51777 renderCell : function(val){
51779 if(val instanceof Date){
51780 rv = this.renderDate(val);
51781 }else if(typeof val == 'boolean'){
51782 rv = this.renderBool(val);
51784 return Roo.util.Format.htmlEncode(rv);
51787 getPropertyName : function(name){
51788 var pn = this.grid.propertyNames;
51789 return pn && pn[name] ? pn[name] : name;
51792 getCellEditor : function(colIndex, rowIndex){
51793 var p = this.store.getProperty(rowIndex);
51794 var n = p.data['name'], val = p.data['value'];
51796 if(typeof(this.grid.customEditors[n]) == 'string'){
51797 return this.editors[this.grid.customEditors[n]];
51799 if(typeof(this.grid.customEditors[n]) != 'undefined'){
51800 return this.grid.customEditors[n];
51802 if(val instanceof Date){
51803 return this.editors['date'];
51804 }else if(typeof val == 'number'){
51805 return this.editors['number'];
51806 }else if(typeof val == 'boolean'){
51807 return this.editors['boolean'];
51809 return this.editors['string'];
51815 * @class Roo.grid.PropertyGrid
51816 * @extends Roo.grid.EditorGrid
51817 * This class represents the interface of a component based property grid control.
51818 * <br><br>Usage:<pre><code>
51819 var grid = new Roo.grid.PropertyGrid("my-container-id", {
51827 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51828 * The container MUST have some type of size defined for the grid to fill. The container will be
51829 * automatically set to position relative if it isn't already.
51830 * @param {Object} config A config object that sets properties on this grid.
51832 Roo.grid.PropertyGrid = function(container, config){
51833 config = config || {};
51834 var store = new Roo.grid.PropertyStore(this);
51835 this.store = store;
51836 var cm = new Roo.grid.PropertyColumnModel(this, store);
51837 store.store.sort('name', 'ASC');
51838 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
51841 enableColLock:false,
51842 enableColumnMove:false,
51844 trackMouseOver: false,
51847 this.getGridEl().addClass('x-props-grid');
51848 this.lastEditRow = null;
51849 this.on('columnresize', this.onColumnResize, this);
51852 * @event beforepropertychange
51853 * Fires before a property changes (return false to stop?)
51854 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51855 * @param {String} id Record Id
51856 * @param {String} newval New Value
51857 * @param {String} oldval Old Value
51859 "beforepropertychange": true,
51861 * @event propertychange
51862 * Fires after a property changes
51863 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
51864 * @param {String} id Record Id
51865 * @param {String} newval New Value
51866 * @param {String} oldval Old Value
51868 "propertychange": true
51870 this.customEditors = this.customEditors || {};
51872 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
51875 * @cfg {Object} customEditors map of colnames=> custom editors.
51876 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
51877 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
51878 * false disables editing of the field.
51882 * @cfg {Object} propertyNames map of property Names to their displayed value
51885 render : function(){
51886 Roo.grid.PropertyGrid.superclass.render.call(this);
51887 this.autoSize.defer(100, this);
51890 autoSize : function(){
51891 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
51893 this.view.fitColumns();
51897 onColumnResize : function(){
51898 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
51902 * Sets the data for the Grid
51903 * accepts a Key => Value object of all the elements avaiable.
51904 * @param {Object} data to appear in grid.
51906 setSource : function(source){
51907 this.store.setSource(source);
51911 * Gets all the data from the grid.
51912 * @return {Object} data data stored in grid
51914 getSource : function(){
51915 return this.store.getSource();
51919 * Ext JS Library 1.1.1
51920 * Copyright(c) 2006-2007, Ext JS, LLC.
51922 * Originally Released Under LGPL - original licence link has changed is not relivant.
51925 * <script type="text/javascript">
51929 * @class Roo.LoadMask
51930 * A simple utility class for generically masking elements while loading data. If the element being masked has
51931 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
51932 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
51933 * element's UpdateManager load indicator and will be destroyed after the initial load.
51935 * Create a new LoadMask
51936 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
51937 * @param {Object} config The config object
51939 Roo.LoadMask = function(el, config){
51940 this.el = Roo.get(el);
51941 Roo.apply(this, config);
51943 this.store.on('beforeload', this.onBeforeLoad, this);
51944 this.store.on('load', this.onLoad, this);
51945 this.store.on('loadexception', this.onLoad, this);
51946 this.removeMask = false;
51948 var um = this.el.getUpdateManager();
51949 um.showLoadIndicator = false; // disable the default indicator
51950 um.on('beforeupdate', this.onBeforeLoad, this);
51951 um.on('update', this.onLoad, this);
51952 um.on('failure', this.onLoad, this);
51953 this.removeMask = true;
51957 Roo.LoadMask.prototype = {
51959 * @cfg {Boolean} removeMask
51960 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
51961 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
51964 * @cfg {String} msg
51965 * The text to display in a centered loading message box (defaults to 'Loading...')
51967 msg : 'Loading...',
51969 * @cfg {String} msgCls
51970 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
51972 msgCls : 'x-mask-loading',
51975 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
51981 * Disables the mask to prevent it from being displayed
51983 disable : function(){
51984 this.disabled = true;
51988 * Enables the mask so that it can be displayed
51990 enable : function(){
51991 this.disabled = false;
51995 onLoad : function(){
51996 this.el.unmask(this.removeMask);
52000 onBeforeLoad : function(){
52001 if(!this.disabled){
52002 this.el.mask(this.msg, this.msgCls);
52007 destroy : function(){
52009 this.store.un('beforeload', this.onBeforeLoad, this);
52010 this.store.un('load', this.onLoad, this);
52011 this.store.un('loadexception', this.onLoad, this);
52013 var um = this.el.getUpdateManager();
52014 um.un('beforeupdate', this.onBeforeLoad, this);
52015 um.un('update', this.onLoad, this);
52016 um.un('failure', this.onLoad, this);
52021 * Ext JS Library 1.1.1
52022 * Copyright(c) 2006-2007, Ext JS, LLC.
52024 * Originally Released Under LGPL - original licence link has changed is not relivant.
52027 * <script type="text/javascript">
52029 Roo.XTemplate = function(){
52030 Roo.XTemplate.superclass.constructor.apply(this, arguments);
52033 s = ['<tpl>', s, '</tpl>'].join('');
52035 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/;
52037 var nameRe = /^<tpl\b[^>]*?for="(.*?)"/;
52038 var ifRe = /^<tpl\b[^>]*?if="(.*?)"/;
52039 var execRe = /^<tpl\b[^>]*?exec="(.*?)"/;
52043 while(m = s.match(re)){
52044 var m2 = m[0].match(nameRe);
52045 var m3 = m[0].match(ifRe);
52046 var m4 = m[0].match(execRe);
52047 var exp = null, fn = null, exec = null;
52048 var name = m2 && m2[1] ? m2[1] : '';
52050 exp = m3 && m3[1] ? m3[1] : null;
52052 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
52056 exp = m4 && m4[1] ? m4[1] : null;
52058 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
52063 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
52064 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
52065 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
52075 s = s.replace(m[0], '{xtpl'+ id + '}');
52078 for(var i = tpls.length-1; i >= 0; --i){
52079 this.compileTpl(tpls[i]);
52081 this.master = tpls[tpls.length-1];
52084 Roo.extend(Roo.XTemplate, Roo.Template, {
52086 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
52088 applySubTemplate : function(id, values, parent){
52089 var t = this.tpls[id];
52090 if(t.test && !t.test.call(this, values, parent)){
52093 if(t.exec && t.exec.call(this, values, parent)){
52096 var vs = t.target ? t.target.call(this, values, parent) : values;
52097 parent = t.target ? values : parent;
52098 if(t.target && vs instanceof Array){
52100 for(var i = 0, len = vs.length; i < len; i++){
52101 buf[buf.length] = t.compiled.call(this, vs[i], parent);
52103 return buf.join('');
52105 return t.compiled.call(this, vs, parent);
52108 compileTpl : function(tpl){
52109 var fm = Roo.util.Format;
52110 var useF = this.disableFormats !== true;
52111 var sep = Roo.isGecko ? "+" : ",";
52112 var fn = function(m, name, format, args){
52113 if(name.substr(0, 4) == 'xtpl'){
52114 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
52117 if(name.indexOf('.') != -1){
52120 v = "values['" + name + "']";
52122 if(format && useF){
52123 args = args ? ',' + args : "";
52124 if(format.substr(0, 5) != "this."){
52125 format = "fm." + format + '(';
52127 format = 'this.call("'+ format.substr(5) + '", ';
52131 args= ''; format = "("+v+" === undefined ? '' : ";
52133 return "'"+ sep + format + v + args + ")"+sep+"'";
52136 // branched to use + in gecko and [].join() in others
52138 body = "tpl.compiled = function(values, parent){ return '" +
52139 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
52142 body = ["tpl.compiled = function(values, parent){ return ['"];
52143 body.push(tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
52144 body.push("'].join('');};");
52145 body = body.join('');
52147 /** eval:var:zzzzzzz */
52152 applyTemplate : function(values){
52153 return this.master.compiled.call(this, values, {});
52157 apply : function(){
52158 return this.applyTemplate.apply(this, arguments);
52161 compile : function(){return this;}
52164 Roo.XTemplate.from = function(el){
52165 el = Roo.getDom(el);
52166 return new Roo.XTemplate(el.value || el.innerHTML);
52168 * Original code for Roojs - LGPL
52169 * <script type="text/javascript">
52173 * @class Roo.XComponent
52174 * A delayed Element creator...
52175 * Or a way to group chunks of interface together.
52177 * Mypart.xyx = new Roo.XComponent({
52179 parent : 'Mypart.xyz', // empty == document.element.!!
52183 disabled : function() {}
52185 tree : function() { // return an tree of xtype declared components
52189 xtype : 'NestedLayoutPanel',
52196 * It can be used to build a big heiracy, with parent etc.
52197 * or you can just use this to render a single compoent to a dom element
52198 * MYPART.render(Roo.Element | String(id) | dom_element )
52200 * @extends Roo.util.Observable
52202 * @param cfg {Object} configuration of component
52205 Roo.XComponent = function(cfg) {
52206 Roo.apply(this, cfg);
52210 * Fires when this the componnt is built
52211 * @param {Roo.XComponent} c the component
52215 * @event buildcomplete
52216 * Fires on the top level element when all elements have been built
52217 * @param {Roo.XComponent} c the top level component.
52219 'buildcomplete' : true
52222 this.region = this.region || 'center'; // default..
52223 Roo.XComponent.register(this);
52224 this.modules = false;
52225 this.el = false; // where the layout goes..
52229 Roo.extend(Roo.XComponent, Roo.util.Observable, {
52232 * The created element (with Roo.factory())
52233 * @type {Roo.Layout}
52239 * for BC - use el in new code
52240 * @type {Roo.Layout}
52246 * for BC - use el in new code
52247 * @type {Roo.Layout}
52252 * @cfg {Function|boolean} disabled
52253 * If this module is disabled by some rule, return true from the funtion
52258 * @cfg {String} parent
52259 * Name of parent element which it get xtype added to..
52264 * @cfg {String} order
52265 * Used to set the order in which elements are created (usefull for multiple tabs)
52270 * @cfg {String} name
52271 * String to display while loading.
52275 * @cfg {String} region
52276 * Region to render component to (defaults to center)
52281 * @cfg {Array} items
52282 * A single item array - the first element is the root of the tree..
52283 * It's done this way to stay compatible with the Xtype system...
52290 * render element to dom or tree
52291 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
52294 render : function(el)
52298 var hp = this.parent ? 1 : 0;
52300 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
52301 // if parent is a '#.....' string, then let's use that..
52302 var ename = this.parent.substr(1)
52303 this.parent = false;
52304 el = Roo.get(ename);
52306 Roo.log("Warning - element can not be found :#" + ename );
52312 if (!this.parent) {
52314 el = el ? Roo.get(el) : false;
52316 // it's a top level one..
52318 el : new Roo.BorderLayout(el || document.body, {
52324 tabPosition: 'top',
52325 //resizeTabs: true,
52326 alwaysShowTabs: el && hp? false : true,
52327 hideTabs: el || !hp ? true : false,
52336 var tree = this.tree();
52337 tree.region = tree.region || this.region;
52338 this.el = this.parent.el.addxtype(tree);
52339 this.fireEvent('built', this);
52341 this.panel = this.el;
52342 this.layout = this.panel.layout;
52348 Roo.apply(Roo.XComponent, {
52351 * @property buildCompleted
52352 * True when the builder has completed building the interface.
52355 buildCompleted : false,
52358 * @property topModule
52359 * the upper most module - uses document.element as it's constructor.
52366 * @property modules
52367 * array of modules to be created by registration system.
52368 * @type {Array} of Roo.XComponent
52373 * @property elmodules
52374 * array of modules to be created by which use #ID
52375 * @type {Array} of Roo.XComponent
52382 * Register components to be built later.
52384 * This solves the following issues
52385 * - Building is not done on page load, but after an authentication process has occured.
52386 * - Interface elements are registered on page load
52387 * - Parent Interface elements may not be loaded before child, so this handles that..
52394 module : 'Pman.Tab.projectMgr',
52396 parent : 'Pman.layout',
52397 disabled : false, // or use a function..
52400 * * @param {Object} details about module
52402 register : function(obj) {
52403 this.modules.push(obj);
52407 * convert a string to an object..
52408 * eg. 'AAA.BBB' -> finds AAA.BBB
52412 toObject : function(str)
52414 if (!str || typeof(str) == 'object') {
52417 if (str.substring(0,1) == '#') {
52421 var ar = str.split('.');
52426 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
52428 throw "Module not found : " + str;
52432 throw "Module not found : " + str;
52434 Roo.each(ar, function(e) {
52435 if (typeof(o[e]) == 'undefined') {
52436 throw "Module not found : " + str;
52447 * move modules into their correct place in the tree..
52450 preBuild : function ()
52453 Roo.each(this.modules , function (obj)
52455 var opar = obj.parent;
52457 obj.parent = this.toObject(opar);
52459 Roo.log(e.toString());
52464 this.topModule = obj;
52467 if (typeof(obj.parent) == 'string') {
52468 this.elmodules.push(obj);
52471 if (obj.parent.constructor != Roo.XComponent) {
52472 Roo.log("Object Parent is not instance of XComponent:" + obj.name)
52474 if (!obj.parent.modules) {
52475 obj.parent.modules = new Roo.util.MixedCollection(false,
52476 function(o) { return o.order + '' }
52480 obj.parent.modules.add(obj);
52485 * make a list of modules to build.
52486 * @return {Array} list of modules.
52489 buildOrder : function()
52492 var cmp = function(a,b) {
52493 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
52495 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
52496 throw "No top level modules to build";
52499 // make a flat list in order of modules to build.
52500 var mods = this.topModule ? [ this.topModule ] : [];
52501 Roo.each(this.elmodules,function(e) { mods.push(e) });
52504 // add modules to their parents..
52505 var addMod = function(m) {
52506 // Roo.debug && Roo.log(m.modKey);
52510 m.modules.keySort('ASC', cmp );
52511 m.modules.each(addMod);
52513 // not sure if this is used any more..
52515 m.finalize.name = m.name + " (clean up) ";
52516 mods.push(m.finalize);
52520 if (this.topModule) {
52521 this.topModule.modules.keySort('ASC', cmp );
52522 this.topModule.modules.each(addMod);
52528 * Build the registered modules.
52529 * @param {Object} parent element.
52530 * @param {Function} optional method to call after module has been added.
52538 var mods = this.buildOrder();
52540 //this.allmods = mods;
52541 //Roo.debug && Roo.log(mods);
52543 if (!mods.length) { // should not happen
52544 throw "NO modules!!!";
52549 // flash it up as modal - so we store the mask!?
52550 Roo.MessageBox.show({ title: 'loading' });
52551 Roo.MessageBox.show({
52552 title: "Please wait...",
52553 msg: "Building Interface...",
52560 var total = mods.length;
52563 var progressRun = function() {
52564 if (!mods.length) {
52565 Roo.debug && Roo.log('hide?');
52566 Roo.MessageBox.hide();
52567 if (_this.topModule) {
52568 _this.topModule.fireEvent('buildcomplete', _this.topModule);
52574 var m = mods.shift();
52577 Roo.debug && Roo.log(m);
52578 // not sure if this is supported any more.. - modules that are are just function
52579 if (typeof(m) == 'function') {
52581 return progressRun.defer(10, _this);
52586 Roo.MessageBox.updateProgress(
52587 (total - mods.length)/total, "Building Interface " + (total - mods.length) +
52589 (m.name ? (' - ' + m.name) : '')
52593 // is the module disabled?
52594 var disabled = (typeof(m.disabled) == 'function') ?
52595 m.disabled.call(m.module.disabled) : m.disabled;
52599 return progressRun(); // we do not update the display!
52605 // it's 10 on top level, and 1 on others??? why...
52606 return progressRun.defer(10, _this);
52609 progressRun.defer(1, _this);
52620 //<script type="text/javascript">
52625 * @extends Roo.LayoutDialog
52626 * A generic Login Dialog..... - only one needed in theory!?!?
52628 * Fires XComponent builder on success...
52631 * username,password, lang = for login actions.
52632 * check = 1 for periodic checking that sesion is valid.
52633 * passwordRequest = email request password
52634 * logout = 1 = to logout
52636 * Affects: (this id="????" elements)
52637 * loading (removed) (used to indicate application is loading)
52638 * loading-mask (hides) (used to hide application when it's building loading)
52644 * Myapp.login = Roo.Login({
52660 Roo.Login = function(cfg)
52666 Roo.apply(this,cfg);
52668 Roo.onReady(function() {
52674 Roo.Login.superclass.constructor.call(this, this);
52675 //this.addxtype(this.items[0]);
52681 Roo.extend(Roo.Login, Roo.LayoutDialog, {
52684 * @cfg {String} method
52685 * Method used to query for login details.
52690 * @cfg {String} url
52691 * URL to query login data. - eg. baseURL + '/Login.php'
52697 * The user data - if user.id < 0 then login will be bypassed. (used for inital setup situation.
52702 * @property checkFails
52703 * Number of times we have attempted to get authentication check, and failed.
52708 * @property intervalID
52709 * The window interval that does the constant login checking.
52715 onLoad : function() // called on page load...
52719 if (Roo.get('loading')) { // clear any loading indicator..
52720 Roo.get('loading').remove();
52723 //this.switchLang('en'); // set the language to english..
52726 success: function(response, opts) { // check successfull...
52728 var res = this.processResponse(response);
52729 this.checkFails =0;
52730 if (!res.success) { // error!
52731 this.checkFails = 5;
52732 //console.log('call failure');
52733 return this.failure(response,opts);
52736 if (!res.data.id) { // id=0 == login failure.
52737 return this.show();
52741 //console.log(success);
52742 this.fillAuth(res.data);
52743 this.checkFails =0;
52744 Roo.XComponent.build();
52746 failure : this.show
52752 check: function(cfg) // called every so often to refresh cookie etc..
52754 if (cfg.again) { // could be undefined..
52757 this.checkFails = 0;
52760 if (this.sending) {
52761 if ( this.checkFails > 4) {
52762 Roo.MessageBox.alert("Error",
52763 "Error getting authentication status. - try reloading, or wait a while", function() {
52764 _this.sending = false;
52769 _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
52772 this.sending = true;
52779 method: this.method,
52780 success: cfg.success || this.success,
52781 failure : cfg.failure || this.failure,
52791 window.onbeforeunload = function() { }; // false does not work for IE..
52801 failure : function() {
52802 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
52803 document.location = document.location.toString() + '?ts=' + Math.random();
52807 success : function() {
52808 _this.user = false;
52809 this.checkFails =0;
52811 document.location = document.location.toString() + '?ts=' + Math.random();
52818 processResponse : function (response)
52822 res = Roo.decode(response.responseText);
52824 if (typeof(res) != 'object') {
52825 res = { success : false, errorMsg : res, errors : true };
52827 if (typeof(res.success) == 'undefined') {
52828 res.success = false;
52832 res = { success : false, errorMsg : response.responseText, errors : true };
52837 success : function(response, opts) // check successfull...
52839 this.sending = false;
52840 var res = this.processResponse(response);
52841 if (!res.success) {
52842 return this.failure(response, opts);
52844 if (!res.data || !res.data.id) {
52845 return this.failure(response,opts);
52847 //console.log(res);
52848 this.fillAuth(res.data);
52850 this.checkFails =0;
52855 failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
52857 this.authUser = -1;
52858 this.sending = false;
52859 var res = this.processResponse(response);
52860 //console.log(res);
52861 if ( this.checkFails > 2) {
52863 Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
52864 "Error getting authentication status. - try reloading");
52867 opts.callCfg.again = true;
52868 this.check.defer(1000, this, [ opts.callCfg ]);
52874 fillAuth: function(au) {
52875 this.startAuthCheck();
52876 this.authUserId = au.id;
52877 this.authUser = au;
52878 this.lastChecked = new Date();
52879 this.fireEvent('refreshed', au);
52880 //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
52881 //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
52882 au.lang = au.lang || 'en';
52883 //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
52884 Roo.state.Manager.set( this.realm + 'lang' , au.lang);
52885 this.switchLang(au.lang );
52888 // open system... - -on setyp..
52889 if (this.authUserId < 0) {
52890 Roo.MessageBox.alert("Warning",
52891 "This is an open system - please set up a admin user with a password.");
52894 //Pman.onload(); // which should do nothing if it's a re-auth result...
52899 startAuthCheck : function() // starter for timeout checking..
52901 if (this.intervalID) { // timer already in place...
52905 this.intervalID = window.setInterval(function() {
52906 _this.check(false);
52907 }, 120000); // every 120 secs = 2mins..
52913 switchLang : function (lang)
52915 _T = typeof(_T) == 'undefined' ? false : _T;
52916 if (!_T || !lang.length) {
52920 if (!_T && lang != 'en') {
52921 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52925 if (typeof(_T.en) == 'undefined') {
52927 Roo.apply(_T.en, _T);
52930 if (typeof(_T[lang]) == 'undefined') {
52931 Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
52936 Roo.apply(_T, _T[lang]);
52937 // just need to set the text values for everything...
52939 /* this will not work ...
52943 function formLabel(name, val) {
52944 _this.form.findField(name).fieldEl.child('label').dom.innerHTML = val;
52947 formLabel('password', "Password"+':');
52948 formLabel('username', "Email Address"+':');
52949 formLabel('lang', "Language"+':');
52950 this.dialog.setTitle("Login");
52951 this.dialog.buttons[0].setText("Forgot Password");
52952 this.dialog.buttons[1].setText("Login");
52971 collapsible: false,
52973 center: { // needed??
52976 // tabPosition: 'top',
52979 alwaysShowTabs: false
52983 show : function(dlg)
52985 //console.log(this);
52986 this.form = this.layout.getRegion('center').activePanel.form;
52987 this.form.dialog = dlg;
52988 this.buttons[0].form = this.form;
52989 this.buttons[0].dialog = dlg;
52990 this.buttons[1].form = this.form;
52991 this.buttons[1].dialog = dlg;
52993 //this.resizeToLogo.defer(1000,this);
52994 // this is all related to resizing for logos..
52995 //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
52997 // this.resizeToLogo.defer(1000,this);
53000 //var w = Ext.lib.Dom.getViewWidth() - 100;
53001 //var h = Ext.lib.Dom.getViewHeight() - 100;
53002 //this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
53004 if (this.disabled) {
53009 if (this.user.id < 0) { // used for inital setup situations.
53013 if (this.intervalID) {
53014 // remove the timer
53015 window.clearInterval(this.intervalID);
53016 this.intervalID = false;
53020 if (Roo.get('loading')) {
53021 Roo.get('loading').remove();
53023 if (Roo.get('loading-mask')) {
53024 Roo.get('loading-mask').hide();
53027 //incomming._node = tnode;
53029 //this.dialog.modal = !modal;
53030 //this.dialog.show();
53034 this.form.setValues({
53035 'username' : Roo.state.Manager.get(this.realm + '.username', ''),
53036 'lang' : Roo.state.Manager.get(this.realm + '.lang', 'en')
53039 this.switchLang(Roo.state.Manager.get(this.realm + '.lang', 'en'));
53040 if (this.form.findField('username').getValue().length > 0 ){
53041 this.form.findField('password').focus();
53043 this.form.findField('username').focus();
53051 xtype : 'ContentPanel',
53063 style : 'margin: 10px;',
53066 actionfailed : function(f, act) {
53067 // form can return { errors: .... }
53069 //act.result.errors // invalid form element list...
53070 //act.result.errorMsg// invalid form element list...
53072 this.dialog.el.unmask();
53073 Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
53074 "Login failed - communication error - try again.");
53077 actioncomplete: function(re, act) {
53079 Roo.state.Manager.set(
53080 this.dialog.realm + '.username',
53081 this.findField('username').getValue()
53083 Roo.state.Manager.set(
53084 this.dialog.realm + '.lang',
53085 this.findField('lang').getValue()
53088 this.dialog.fillAuth(act.result.data);
53090 this.dialog.hide();
53092 if (Roo.get('loading-mask')) {
53093 Roo.get('loading-mask').show();
53095 Roo.XComponent.build();
53103 xtype : 'TextField',
53105 fieldLabel: "Email Address",
53108 autoCreate : {tag: "input", type: "text", size: "20"}
53111 xtype : 'TextField',
53113 fieldLabel: "Password",
53114 inputType: 'password',
53117 autoCreate : {tag: "input", type: "text", size: "20"},
53119 specialkey : function(e,ev) {
53120 if (ev.keyCode == 13) {
53121 this.form.dialog.el.mask("Logging in");
53122 this.form.doAction('submit', {
53123 url: this.form.dialog.url,
53124 method: this.form.dialog.method
53131 xtype : 'ComboBox',
53133 fieldLabel: "Language",
53136 xtype : 'SimpleStore',
53137 fields: ['lang', 'ldisp'],
53139 [ 'en', 'English' ],
53140 [ 'zh_HK' , '\u7E41\u4E2D' ],
53141 [ 'zh_CN', '\u7C21\u4E2D' ]
53145 valueField : 'lang',
53146 hiddenName: 'lang',
53148 displayField:'ldisp',
53152 triggerAction: 'all',
53153 emptyText:'Select a Language...',
53154 selectOnFocus:true,
53156 select : function(cb, rec, ix) {
53157 this.form.switchLang(rec.data.lang);
53173 text : "Forgot Password",
53175 click : function() {
53176 //console.log(this);
53177 var n = this.form.findField('username').getValue();
53179 Roo.MessageBox.alert("Error", "Fill in your email address");
53183 url: this.dialog.url,
53187 method: this.dialog.method,
53188 success: function(response, opts) { // check successfull...
53190 var res = this.dialog.processResponse(response);
53191 if (!res.success) { // error!
53192 Roo.MessageBox.alert("Error" ,
53193 res.errorMsg ? res.errorMsg : "Problem Requesting Password Reset");
53196 Roo.MessageBox.alert("Notice" ,
53197 "Please check you email for the Password Reset message");
53199 failure : function() {
53200 Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
53213 click : function () {
53215 this.dialog.el.mask("Logging in");
53216 this.form.doAction('submit', {
53217 url: this.dialog.url,
53218 method: this.dialog.method